chore: release version 1.0.0-beta3

Reviewed-on: #28

.github/workflows/release.yml

@@ -21,7 +21,7 @@ jobs:
             os: windows-11-arm
             target: aarch64-pc-windows-msvc
           - platform: macos-x64
-            os: macos-13
+            os: macos-15-intel
             target: x86_64-apple-darwin
           - platform: macos-arm64
             os: macos-latest
@@ -130,7 +130,7 @@ jobs:
 
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
 
       - name: Make get-crate-version executable
         run: chmod +x script/get-crate-version
@@ -163,8 +163,6 @@ jobs:
           generate_release_notes: true
           files: |
             artifacts/**/*
-        env:
-          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
 
       - name: Output release info
         run: |

.github/workflows/rust.yml

@@ -13,7 +13,7 @@ jobs:
   build:
     strategy:
       matrix:
-        os: [ubuntu-latest]
+        os: [ubuntu-latest, macos-latest, windows-latest]
         rustup: [stable]
 
     runs-on: ${{ matrix.os }}

.gitignore

@@ -21,3 +21,6 @@ dist/
 .DS_Store
 # Added by goreleaser init:
 .intentionally-empty-file.o
+
+.cargo/
+vendor/

Cargo.toml

@@ -4,23 +4,27 @@ members = ["crates/*"]
 default-members = ["crates/coop"]
 
 [workspace.package]
-version = "0.3.0"
-edition = "2021"
+version = "1.0.0-beta3"
+edition = "2024"
 publish = false
 
 [workspace.dependencies]
-
 # GPUI
 gpui = { git = "https://github.com/zed-industries/zed" }
+gpui_platform = { git = "https://github.com/zed-industries/zed", features = ["font-kit", "x11", "wayland"] }
+gpui_linux = { git = "https://github.com/zed-industries/zed" }
+gpui_windows = { git = "https://github.com/zed-industries/zed" }
+gpui_macos = { git = "https://github.com/zed-industries/zed" }
 gpui_tokio = { git = "https://github.com/zed-industries/zed" }
 reqwest_client = { git = "https://github.com/zed-industries/zed" }
 
 # Nostr
-nostr = { git = "https://github.com/rust-nostr/nostr",  features = [ "nip96", "nip59", "nip49", "nip44" ] }
-nostr-sdk = { git = "https://github.com/rust-nostr/nostr" }
 nostr-lmdb = { git = "https://github.com/rust-nostr/nostr" }
 nostr-connect = { git = "https://github.com/rust-nostr/nostr" }
+nostr-blossom = { git = "https://github.com/rust-nostr/nostr" }
 nostr-gossip-memory = { git = "https://github.com/rust-nostr/nostr" }
+nostr-sdk = { git = "https://github.com/rust-nostr/nostr" }
+nostr = { git = "https://github.com/rust-nostr/nostr", features = [ "nip96", "nip59", "nip49", "nip44" ] }
 
 # Others
 anyhow = "1.0.44"
@@ -29,7 +33,6 @@ futures = "0.3"
 itertools = "0.13.0"
 log = "0.4"
 oneshot = "0.1.10"
-reqwest = { version = "0.12", features = ["multipart", "stream", "json"] }
 flume = { version = "0.11.1", default-features = false, features = ["async", "select"] }
 rust-embed = "8.5.0"
 serde = { version = "1.0", features = ["derive"] }
@@ -39,6 +42,7 @@ smallvec = "1.14.0"
 smol = "2"
 tracing = "0.1.40"
 webbrowser = "1.0.4"
+tracing-subscriber = { version = "0.3.18", features = ["fmt", "env-filter"] }
 
 [profile.release]
 strip = true

assets/icons/book.svg

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+</svg>

assets/icons/copy.svg

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assets/icons/device.svg

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assets/icons/group.svg

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+</svg>

assets/icons/input.svg

@@ -0,0 +1,3 @@
+<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" fill="none">
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+</svg>

assets/icons/panel-left-open.svg

@@ -1,3 +1,3 @@
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assets/icons/panel-left.svg

@@ -1,3 +1,3 @@
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assets/icons/panel-right-open.svg

@@ -1,3 +1,3 @@
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assets/icons/panel-right.svg

@@ -1,3 +1,3 @@
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assets/icons/refresh.svg

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assets/icons/reset.svg

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assets/icons/scan.svg

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assets/icons/settings2.svg

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assets/icons/user-key.svg

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+</svg>

assets/themes/aurora.json

@@ -0,0 +1,144 @@
+{
+  "id": "aurora",
+  "name": "Aurora",
+  "author": "Coop",
+  "url": "https://github.com/lumehq/coop",
+  "light": {
+    "background": "#fdfcfeff",
+    "surface_background": "#f8f8ffff",
+    "elevated_surface_background": "#f0f1feff",
+    "panel_background": "#fdfcfeff",
+    "overlay": "#211f4300",
+    "title_bar": "#f0f1feff",
+    "title_bar_inactive": "#fdfcfeff",
+    "window_border": "#dadcffff",
+    "border": "#dadcffff",
+    "border_variant": "#cbcdffff",
+    "border_focused": "#5b5bd6ff",
+    "border_selected": "#5b5bd6ff",
+    "border_transparent": "#00000000",
+    "border_disabled": "#e6e7ffff",
+    "ring": "#5151cdff",
+    "text": "#1f2d5cff",
+    "text_muted": "#5753c6ff",
+    "text_placeholder": "#9b9ef0ff",
+    "text_accent": "#5b5bd6ff",
+    "text_danger": "#e54d2eff",
+    "text_warning": "#f76b15ff",
+    "icon": "#5753c6ff",
+    "icon_muted": "#9b9ef0ff",
+    "icon_accent": "#5151cdff",
+    "element_foreground": "#ffffffff",
+    "element_background": "#5b5bd6ff",
+    "element_hover": "#5151cdff",
+    "element_active": "#6e56cfff",
+    "element_selected": "#654dc4ff",
+    "element_disabled": "#5b5bd64d",
+    "secondary_foreground": "#1f2d5cff",
+    "secondary_background": "#f0f1feff",
+    "secondary_hover": "#e6e7ffff",
+    "secondary_active": "#dadcffff",
+    "secondary_selected": "#dadcffff",
+    "secondary_disabled": "#5b5bd64d",
+    "danger_foreground": "#ffffffff",
+    "danger_background": "#feebe7ff",
+    "danger_hover": "#ffcdc2ff",
+    "danger_active": "#fdbdafff",
+    "danger_selected": "#fdbdafff",
+    "danger_disabled": "#e54d2e4d",
+    "warning_foreground": "#ffffffff",
+    "warning_background": "#fff7edff",
+    "warning_hover": "#ffd19aff",
+    "warning_active": "#ffc182ff",
+    "warning_selected": "#ffc182ff",
+    "warning_disabled": "#f76b154d",
+    "ghost_element_background": "#00000000",
+    "ghost_element_background_alt": "#f0f1feff",
+    "ghost_element_hover": "#211f430d",
+    "ghost_element_active": "#211f431a",
+    "ghost_element_selected": "#211f431a",
+    "ghost_element_disabled": "#211f4305",
+    "tab_background": "#f0f1feff",
+    "tab_foreground": "#5753c6ff",
+    "tab_hover_background": "#211f430d",
+    "tab_active_background": "#fdfcfeff",
+    "tab_active_foreground": "#1f2d5cff",
+    "scrollbar_thumb_background": "#211f431a",
+    "scrollbar_thumb_hover_background": "#211f4326",
+    "scrollbar_thumb_border": "#00000000",
+    "scrollbar_track_background": "#00000000",
+    "scrollbar_track_border": "#00000000",
+    "drop_target_background": "#5b5bd61a",
+    "cursor": "#5b5bd6ff",
+    "selection": "#5b5bd640"
+  },
+  "dark": {
+    "background": "#14121fff",
+    "surface_background": "#1b1525ff",
+    "elevated_surface_background": "#291f43ff",
+    "panel_background": "#14121fff",
+    "overlay": "#baa7ff1a",
+    "title_bar": "#291f43ff",
+    "title_bar_inactive": "#14121fff",
+    "window_border": "#473876ff",
+    "border": "#473876ff",
+    "border_variant": "#3c2e69ff",
+    "border_focused": "#7d66d9ff",
+    "border_selected": "#7d66d9ff",
+    "border_transparent": "#00000000",
+    "border_disabled": "#33255bff",
+    "ring": "#6e56cfff",
+    "text": "#e2ddfeff",
+    "text_muted": "#baa7ffff",
+    "text_placeholder": "#6958adff",
+    "text_accent": "#baa7ffff",
+    "text_danger": "#ff977dff",
+    "text_warning": "#ffa057ff",
+    "icon": "#baa7ffff",
+    "icon_muted": "#6958adff",
+    "icon_accent": "#6e56cfff",
+    "element_foreground": "#14121fff",
+    "element_background": "#7d66d9ff",
+    "element_hover": "#baa7ffff",
+    "element_active": "#6e56cfff",
+    "element_selected": "#654dc4ff",
+    "element_disabled": "#7d66d94d",
+    "secondary_foreground": "#e2ddfeff",
+    "secondary_background": "#291f43ff",
+    "secondary_hover": "#33255bff",
+    "secondary_active": "#3c2e69ff",
+    "secondary_selected": "#3c2e69ff",
+    "secondary_disabled": "#7d66d94d",
+    "danger_foreground": "#181111ff",
+    "danger_background": "#391714ff",
+    "danger_hover": "#5e1c16ff",
+    "danger_active": "#6e2920ff",
+    "danger_selected": "#6e2920ff",
+    "danger_disabled": "#ff977d4d",
+    "warning_foreground": "#17120eff",
+    "warning_background": "#331e0bff",
+    "warning_hover": "#562800ff",
+    "warning_active": "#66350cff",
+    "warning_selected": "#66350cff",
+    "warning_disabled": "#ffa0574d",
+    "ghost_element_background": "#00000000",
+    "ghost_element_background_alt": "#291f43ff",
+    "ghost_element_hover": "#baa7ff0d",
+    "ghost_element_active": "#baa7ff1a",
+    "ghost_element_selected": "#baa7ff1a",
+    "ghost_element_disabled": "#baa7ff05",
+    "tab_background": "#291f43ff",
+    "tab_foreground": "#baa7ffff",
+    "tab_hover_background": "#baa7ff0d",
+    "tab_active_background": "#14121fff",
+    "tab_active_foreground": "#e2ddfeff",
+    "scrollbar_thumb_background": "#baa7ff1a",
+    "scrollbar_thumb_hover_background": "#baa7ff26",
+    "scrollbar_thumb_border": "#00000000",
+    "scrollbar_track_background": "#00000000",
+    "scrollbar_track_border": "#00000000",
+    "drop_target_background": "#baa7ff1a",
+    "cursor": "#baa7ffff",
+    "selection": "#baa7ff40"
+  }
+}

assets/themes/catppuccin-frappe.json

@@ -0,0 +1,144 @@
+{
+  "id": "catppuccin-frappe",
+  "name": "Catppuccin Frappé",
+  "author": "Catppuccin Org (ported by Coop)",
+  "url": "https://catppuccin.com",
+  "light": {
+    "background": "#303446",
+    "surface_background": "#292c3c",
+    "elevated_surface_background": "#232634",
+    "panel_background": "#303446",
+    "overlay": "#c6d0f51a",
+    "title_bar": "#232634",
+    "title_bar_inactive": "#303446",
+    "window_border": "#51576d",
+    "border": "#51576d",
+    "border_variant": "#414559",
+    "border_focused": "#8caaee",
+    "border_selected": "#8caaee",
+    "border_transparent": "#c6d0f500",
+    "border_disabled": "#292c3c",
+    "ring": "#babbf1",
+    "text": "#c6d0f5",
+    "text_muted": "#a5adce",
+    "text_placeholder": "#838ba7",
+    "text_accent": "#8caaee",
+    "text_danger": "#e78284",
+    "text_warning": "#ef9f76",
+    "icon": "#a5adce",
+    "icon_muted": "#838ba7",
+    "icon_accent": "#babbf1",
+    "element_foreground": "#303446",
+    "element_background": "#8caaee",
+    "element_hover": "#babbf1",
+    "element_active": "#99d1db",
+    "element_selected": "#85c1dc",
+    "element_disabled": "#8caaee4d",
+    "secondary_foreground": "#c6d0f5",
+    "secondary_background": "#414559",
+    "secondary_hover": "#51576d",
+    "secondary_active": "#626880",
+    "secondary_selected": "#626880",
+    "secondary_disabled": "#8caaee4d",
+    "danger_foreground": "#303446",
+    "danger_background": "#e78284",
+    "danger_hover": "#ea999c",
+    "danger_active": "#ef9f76",
+    "danger_selected": "#e5c890",
+    "danger_disabled": "#e782844d",
+    "warning_foreground": "#303446",
+    "warning_background": "#ef9f76",
+    "warning_hover": "#e5c890",
+    "warning_active": "#a6d189",
+    "warning_selected": "#81c8be",
+    "warning_disabled": "#ef9f764d",
+    "ghost_element_background": "#c6d0f500",
+    "ghost_element_background_alt": "#292c3c",
+    "ghost_element_hover": "#c6d0f50d",
+    "ghost_element_active": "#c6d0f51a",
+    "ghost_element_selected": "#c6d0f51a",
+    "ghost_element_disabled": "#c6d0f505",
+    "tab_background": "#232634",
+    "tab_foreground": "#a5adce",
+    "tab_hover_background": "#c6d0f50d",
+    "tab_active_background": "#303446",
+    "tab_active_foreground": "#c6d0f5",
+    "scrollbar_thumb_background": "#c6d0f51a",
+    "scrollbar_thumb_hover_background": "#c6d0f526",
+    "scrollbar_thumb_border": "#c6d0f500",
+    "scrollbar_track_background": "#c6d0f500",
+    "scrollbar_track_border": "#c6d0f500",
+    "drop_target_background": "#8caaee1a",
+    "cursor": "#8caaee",
+    "selection": "#8caaee40"
+  },
+  "dark": {
+    "background": "#303446",
+    "surface_background": "#292c3c",
+    "elevated_surface_background": "#232634",
+    "panel_background": "#303446",
+    "overlay": "#c6d0f51a",
+    "title_bar": "#232634",
+    "title_bar_inactive": "#303446",
+    "window_border": "#51576d",
+    "border": "#51576d",
+    "border_variant": "#414559",
+    "border_focused": "#8caaee",
+    "border_selected": "#8caaee",
+    "border_transparent": "#c6d0f500",
+    "border_disabled": "#292c3c",
+    "ring": "#babbf1",
+    "text": "#c6d0f5",
+    "text_muted": "#a5adce",
+    "text_placeholder": "#838ba7",
+    "text_accent": "#8caaee",
+    "text_danger": "#e78284",
+    "text_warning": "#ef9f76",
+    "icon": "#a5adce",
+    "icon_muted": "#838ba7",
+    "icon_accent": "#babbf1",
+    "element_foreground": "#303446",
+    "element_background": "#8caaee",
+    "element_hover": "#babbf1",
+    "element_active": "#99d1db",
+    "element_selected": "#85c1dc",
+    "element_disabled": "#8caaee4d",
+    "secondary_foreground": "#c6d0f5",
+    "secondary_background": "#414559",
+    "secondary_hover": "#51576d",
+    "secondary_active": "#626880",
+    "secondary_selected": "#626880",
+    "secondary_disabled": "#8caaee4d",
+    "danger_foreground": "#303446",
+    "danger_background": "#e78284",
+    "danger_hover": "#ea999c",
+    "danger_active": "#ef9f76",
+    "danger_selected": "#e5c890",
+    "danger_disabled": "#e782844d",
+    "warning_foreground": "#303446",
+    "warning_background": "#ef9f76",
+    "warning_hover": "#e5c890",
+    "warning_active": "#a6d189",
+    "warning_selected": "#81c8be",
+    "warning_disabled": "#ef9f764d",
+    "ghost_element_background": "#c6d0f500",
+    "ghost_element_background_alt": "#292c3c",
+    "ghost_element_hover": "#c6d0f50d",
+    "ghost_element_active": "#c6d0f51a",
+    "ghost_element_selected": "#c6d0f51a",
+    "ghost_element_disabled": "#c6d0f505",
+    "tab_background": "#232634",
+    "tab_foreground": "#a5adce",
+    "tab_hover_background": "#c6d0f50d",
+    "tab_active_background": "#303446",
+    "tab_active_foreground": "#c6d0f5",
+    "scrollbar_thumb_background": "#c6d0f51a",
+    "scrollbar_thumb_hover_background": "#c6d0f526",
+    "scrollbar_thumb_border": "#c6d0f500",
+    "scrollbar_track_background": "#c6d0f500",
+    "scrollbar_track_border": "#c6d0f500",
+    "drop_target_background": "#8caaee1a",
+    "cursor": "#8caaee",
+    "selection": "#8caaee40"
+  }
+}

assets/themes/catppuccin-latte.json

@@ -0,0 +1,144 @@
+{
+  "id": "catppuccin-latte",
+  "name": "Catppuccin Latte",
+  "author": "Catppuccin Org (ported by Coop)",
+  "url": "https://catppuccin.com",
+  "light": {
+    "background": "#eff1f5",
+    "surface_background": "#e6e9ef",
+    "elevated_surface_background": "#dce0e8",
+    "panel_background": "#eff1f5",
+    "overlay": "#4c4f691a",
+    "title_bar": "#dce0e8",
+    "title_bar_inactive": "#eff1f5",
+    "window_border": "#bcc0cc",
+    "border": "#bcc0cc",
+    "border_variant": "#ccd0da",
+    "border_focused": "#1e66f5",
+    "border_selected": "#1e66f5",
+    "border_transparent": "#4c4f6900",
+    "border_disabled": "#e6e9ef",
+    "ring": "#7287fd",
+    "text": "#4c4f69",
+    "text_muted": "#6c6f85",
+    "text_placeholder": "#8c8fa1",
+    "text_accent": "#1e66f5",
+    "text_danger": "#d20f39",
+    "text_warning": "#fe640b",
+    "icon": "#6c6f85",
+    "icon_muted": "#8c8fa1",
+    "icon_accent": "#7287fd",
+    "element_foreground": "#eff1f5",
+    "element_background": "#1e66f5",
+    "element_hover": "#7287fd",
+    "element_active": "#04a5e5",
+    "element_selected": "#209fb5",
+    "element_disabled": "#1e66f54d",
+    "secondary_foreground": "#4c4f69",
+    "secondary_background": "#ccd0da",
+    "secondary_hover": "#bcc0cc",
+    "secondary_active": "#acb0be",
+    "secondary_selected": "#acb0be",
+    "secondary_disabled": "#1e66f54d",
+    "danger_foreground": "#eff1f5",
+    "danger_background": "#d20f39",
+    "danger_hover": "#e64553",
+    "danger_active": "#fe640b",
+    "danger_selected": "#df8e1d",
+    "danger_disabled": "#d20f394d",
+    "warning_foreground": "#eff1f5",
+    "warning_background": "#fe640b",
+    "warning_hover": "#df8e1d",
+    "warning_active": "#40a02b",
+    "warning_selected": "#179299",
+    "warning_disabled": "#fe640b4d",
+    "ghost_element_background": "#4c4f6900",
+    "ghost_element_background_alt": "#e6e9ef",
+    "ghost_element_hover": "#4c4f690d",
+    "ghost_element_active": "#4c4f691a",
+    "ghost_element_selected": "#4c4f691a",
+    "ghost_element_disabled": "#4c4f6905",
+    "tab_background": "#e6e9ef",
+    "tab_foreground": "#6c6f85",
+    "tab_hover_background": "#4c4f690d",
+    "tab_active_background": "#eff1f5",
+    "tab_active_foreground": "#4c4f69",
+    "scrollbar_thumb_background": "#4c4f691a",
+    "scrollbar_thumb_hover_background": "#4c4f6926",
+    "scrollbar_thumb_border": "#4c4f6900",
+    "scrollbar_track_background": "#4c4f6900",
+    "scrollbar_track_border": "#4c4f6900",
+    "drop_target_background": "#1e66f51a",
+    "cursor": "#1e66f5",
+    "selection": "#1e66f540"
+  },
+  "dark": {
+    "background": "#eff1f5",
+    "surface_background": "#e6e9ef",
+    "elevated_surface_background": "#dce0e8",
+    "panel_background": "#eff1f5",
+    "overlay": "#4c4f691a",
+    "title_bar": "#dce0e8",
+    "title_bar_inactive": "#eff1f5",
+    "window_border": "#bcc0cc",
+    "border": "#bcc0cc",
+    "border_variant": "#ccd0da",
+    "border_focused": "#1e66f5",
+    "border_selected": "#1e66f5",
+    "border_transparent": "#4c4f6900",
+    "border_disabled": "#e6e9ef",
+    "ring": "#7287fd",
+    "text": "#4c4f69",
+    "text_muted": "#6c6f85",
+    "text_placeholder": "#8c8fa1",
+    "text_accent": "#1e66f5",
+    "text_danger": "#d20f39",
+    "text_warning": "#fe640b",
+    "icon": "#6c6f85",
+    "icon_muted": "#8c8fa1",
+    "icon_accent": "#7287fd",
+    "element_foreground": "#eff1f5",
+    "element_background": "#1e66f5",
+    "element_hover": "#7287fd",
+    "element_active": "#04a5e5",
+    "element_selected": "#209fb5",
+    "element_disabled": "#1e66f54d",
+    "secondary_foreground": "#4c4f69",
+    "secondary_background": "#ccd0da",
+    "secondary_hover": "#bcc0cc",
+    "secondary_active": "#acb0be",
+    "secondary_selected": "#acb0be",
+    "secondary_disabled": "#1e66f54d",
+    "danger_foreground": "#eff1f5",
+    "danger_background": "#d20f39",
+    "danger_hover": "#e64553",
+    "danger_active": "#fe640b",
+    "danger_selected": "#df8e1d",
+    "danger_disabled": "#d20f394d",
+    "warning_foreground": "#eff1f5",
+    "warning_background": "#fe640b",
+    "warning_hover": "#df8e1d",
+    "warning_active": "#40a02b",
+    "warning_selected": "#179299",
+    "warning_disabled": "#fe640b4d",
+    "ghost_element_background": "#4c4f6900",
+    "ghost_element_background_alt": "#e6e9ef",
+    "ghost_element_hover": "#4c4f690d",
+    "ghost_element_active": "#4c4f691a",
+    "ghost_element_selected": "#4c4f691a",
+    "ghost_element_disabled": "#4c4f6905",
+    "tab_background": "#e6e9ef",
+    "tab_foreground": "#6c6f85",
+    "tab_hover_background": "#4c4f690d",
+    "tab_active_background": "#eff1f5",
+    "tab_active_foreground": "#4c4f69",
+    "scrollbar_thumb_background": "#4c4f691a",
+    "scrollbar_thumb_hover_background": "#4c4f6926",
+    "scrollbar_thumb_border": "#4c4f6900",
+    "scrollbar_track_background": "#4c4f6900",
+    "scrollbar_track_border": "#4c4f6900",
+    "drop_target_background": "#1e66f51a",
+    "cursor": "#1e66f5",
+    "selection": "#1e66f540"
+  }
+}

assets/themes/catppuccin-macchiato.json

@@ -0,0 +1,144 @@
+{
+  "id": "catppuccin-macchiato",
+  "name": "Catppuccin Macchiato",
+  "author": "Catppuccin Org (ported by Coop)",
+  "url": "https://catppuccin.com",
+  "light": {
+    "background": "#24273a",
+    "surface_background": "#1e2030",
+    "elevated_surface_background": "#181926",
+    "panel_background": "#24273a",
+    "overlay": "#cad3f51a",
+    "title_bar": "#181926",
+    "title_bar_inactive": "#24273a",
+    "window_border": "#494d64",
+    "border": "#494d64",
+    "border_variant": "#363a4f",
+    "border_focused": "#8aadf4",
+    "border_selected": "#8aadf4",
+    "border_transparent": "#cad3f500",
+    "border_disabled": "#1e2030",
+    "ring": "#b7bdf8",
+    "text": "#cad3f5",
+    "text_muted": "#a5adcb",
+    "text_placeholder": "#8087a2",
+    "text_accent": "#8aadf4",
+    "text_danger": "#ed8796",
+    "text_warning": "#f5a97f",
+    "icon": "#a5adcb",
+    "icon_muted": "#8087a2",
+    "icon_accent": "#b7bdf8",
+    "element_foreground": "#24273a",
+    "element_background": "#8aadf4",
+    "element_hover": "#b7bdf8",
+    "element_active": "#91d7e3",
+    "element_selected": "#7dc4e4",
+    "element_disabled": "#8aadf44d",
+    "secondary_foreground": "#cad3f5",
+    "secondary_background": "#363a4f",
+    "secondary_hover": "#494d64",
+    "secondary_active": "#5b6078",
+    "secondary_selected": "#5b6078",
+    "secondary_disabled": "#8aadf44d",
+    "danger_foreground": "#24273a",
+    "danger_background": "#ed8796",
+    "danger_hover": "#ee99a0",
+    "danger_active": "#f5a97f",
+    "danger_selected": "#eed49f",
+    "danger_disabled": "#ed87964d",
+    "warning_foreground": "#24273a",
+    "warning_background": "#f5a97f",
+    "warning_hover": "#eed49f",
+    "warning_active": "#a6da95",
+    "warning_selected": "#8bd5ca",
+    "warning_disabled": "#f5a97f4d",
+    "ghost_element_background": "#cad3f500",
+    "ghost_element_background_alt": "#1e2030",
+    "ghost_element_hover": "#cad3f50d",
+    "ghost_element_active": "#cad3f51a",
+    "ghost_element_selected": "#cad3f51a",
+    "ghost_element_disabled": "#cad3f505",
+    "tab_background": "#181926",
+    "tab_foreground": "#a5adcb",
+    "tab_hover_background": "#cad3f50d",
+    "tab_active_background": "#24273a",
+    "tab_active_foreground": "#cad3f5",
+    "scrollbar_thumb_background": "#cad3f51a",
+    "scrollbar_thumb_hover_background": "#cad3f526",
+    "scrollbar_thumb_border": "#cad3f500",
+    "scrollbar_track_background": "#cad3f500",
+    "scrollbar_track_border": "#cad3f500",
+    "drop_target_background": "#8aadf41a",
+    "cursor": "#8aadf4",
+    "selection": "#8aadf440"
+  },
+  "dark": {
+    "background": "#24273a",
+    "surface_background": "#1e2030",
+    "elevated_surface_background": "#181926",
+    "panel_background": "#24273a",
+    "overlay": "#cad3f51a",
+    "title_bar": "#181926",
+    "title_bar_inactive": "#24273a",
+    "window_border": "#494d64",
+    "border": "#494d64",
+    "border_variant": "#363a4f",
+    "border_focused": "#8aadf4",
+    "border_selected": "#8aadf4",
+    "border_transparent": "#cad3f500",
+    "border_disabled": "#1e2030",
+    "ring": "#b7bdf8",
+    "text": "#cad3f5",
+    "text_muted": "#a5adcb",
+    "text_placeholder": "#8087a2",
+    "text_accent": "#8aadf4",
+    "text_danger": "#ed8796",
+    "text_warning": "#f5a97f",
+    "icon": "#a5adcb",
+    "icon_muted": "#8087a2",
+    "icon_accent": "#b7bdf8",
+    "element_foreground": "#24273a",
+    "element_background": "#8aadf4",
+    "element_hover": "#b7bdf8",
+    "element_active": "#91d7e3",
+    "element_selected": "#7dc4e4",
+    "element_disabled": "#8aadf44d",
+    "secondary_foreground": "#cad3f5",
+    "secondary_background": "#363a4f",
+    "secondary_hover": "#494d64",
+    "secondary_active": "#5b6078",
+    "secondary_selected": "#5b6078",
+    "secondary_disabled": "#8aadf44d",
+    "danger_foreground": "#24273a",
+    "danger_background": "#ed8796",
+    "danger_hover": "#ee99a0",
+    "danger_active": "#f5a97f",
+    "danger_selected": "#eed49f",
+    "danger_disabled": "#ed87964d",
+    "warning_foreground": "#24273a",
+    "warning_background": "#f5a97f",
+    "warning_hover": "#eed49f",
+    "warning_active": "#a6da95",
+    "warning_selected": "#8bd5ca",
+    "warning_disabled": "#f5a97f4d",
+    "ghost_element_background": "#cad3f500",
+    "ghost_element_background_alt": "#1e2030",
+    "ghost_element_hover": "#cad3f50d",
+    "ghost_element_active": "#cad3f51a",
+    "ghost_element_selected": "#cad3f51a",
+    "ghost_element_disabled": "#cad3f505",
+    "tab_background": "#181926",
+    "tab_foreground": "#a5adcb",
+    "tab_hover_background": "#cad3f50d",
+    "tab_active_background": "#24273a",
+    "tab_active_foreground": "#cad3f5",
+    "scrollbar_thumb_background": "#cad3f51a",
+    "scrollbar_thumb_hover_background": "#cad3f526",
+    "scrollbar_thumb_border": "#cad3f500",
+    "scrollbar_track_background": "#cad3f500",
+    "scrollbar_track_border": "#cad3f500",
+    "drop_target_background": "#8aadf41a",
+    "cursor": "#8aadf4",
+    "selection": "#8aadf440"
+  }
+}

assets/themes/catppuccin-mocha.json

@@ -0,0 +1,144 @@
+{
+  "id": "catppuccin-mocha",
+  "name": "Catppuccin Mocha",
+  "author": "Catppuccin Org (ported by Coop)",
+  "url": "https://catppuccin.com",
+  "light": {
+    "background": "#1e1e2e",
+    "surface_background": "#181825",
+    "elevated_surface_background": "#11111b",
+    "panel_background": "#1e1e2e",
+    "overlay": "#cdd6f41a",
+    "title_bar": "#11111b",
+    "title_bar_inactive": "#1e1e2e",
+    "window_border": "#45475a",
+    "border": "#45475a",
+    "border_variant": "#313244",
+    "border_focused": "#89b4fa",
+    "border_selected": "#89b4fa",
+    "border_transparent": "#cdd6f400",
+    "border_disabled": "#181825",
+    "ring": "#b4befe",
+    "text": "#cdd6f4",
+    "text_muted": "#a6adc8",
+    "text_placeholder": "#7f849c",
+    "text_accent": "#89b4fa",
+    "text_danger": "#f38ba8",
+    "text_warning": "#fab387",
+    "icon": "#a6adc8",
+    "icon_muted": "#7f849c",
+    "icon_accent": "#b4befe",
+    "element_foreground": "#1e1e2e",
+    "element_background": "#89b4fa",
+    "element_hover": "#b4befe",
+    "element_active": "#89dceb",
+    "element_selected": "#74c7ec",
+    "element_disabled": "#89b4fa4d",
+    "secondary_foreground": "#cdd6f4",
+    "secondary_background": "#313244",
+    "secondary_hover": "#45475a",
+    "secondary_active": "#585b70",
+    "secondary_selected": "#585b70",
+    "secondary_disabled": "#89b4fa4d",
+    "danger_foreground": "#1e1e2e",
+    "danger_background": "#f38ba8",
+    "danger_hover": "#eba0ac",
+    "danger_active": "#fab387",
+    "danger_selected": "#f9e2af",
+    "danger_disabled": "#f38ba84d",
+    "warning_foreground": "#1e1e2e",
+    "warning_background": "#fab387",
+    "warning_hover": "#f9e2af",
+    "warning_active": "#a6e3a1",
+    "warning_selected": "#94e2d5",
+    "warning_disabled": "#fab3874d",
+    "ghost_element_background": "#cdd6f400",
+    "ghost_element_background_alt": "#181825",
+    "ghost_element_hover": "#cdd6f40d",
+    "ghost_element_active": "#cdd6f41a",
+    "ghost_element_selected": "#cdd6f41a",
+    "ghost_element_disabled": "#cdd6f405",
+    "tab_background": "#11111b",
+    "tab_foreground": "#a6adc8",
+    "tab_hover_background": "#cdd6f40d",
+    "tab_active_background": "#1e1e2e",
+    "tab_active_foreground": "#cdd6f4",
+    "scrollbar_thumb_background": "#cdd6f41a",
+    "scrollbar_thumb_hover_background": "#cdd6f426",
+    "scrollbar_thumb_border": "#cdd6f400",
+    "scrollbar_track_background": "#cdd6f400",
+    "scrollbar_track_border": "#cdd6f400",
+    "drop_target_background": "#89b4fa1a",
+    "cursor": "#89b4fa",
+    "selection": "#89b4fa40"
+  },
+  "dark": {
+    "background": "#1e1e2e",
+    "surface_background": "#181825",
+    "elevated_surface_background": "#11111b",
+    "panel_background": "#1e1e2e",
+    "overlay": "#cdd6f41a",
+    "title_bar": "#11111b",
+    "title_bar_inactive": "#1e1e2e",
+    "window_border": "#45475a",
+    "border": "#45475a",
+    "border_variant": "#313244",
+    "border_focused": "#89b4fa",
+    "border_selected": "#89b4fa",
+    "border_transparent": "#cdd6f400",
+    "border_disabled": "#181825",
+    "ring": "#b4befe",
+    "text": "#cdd6f4",
+    "text_muted": "#a6adc8",
+    "text_placeholder": "#7f849c",
+    "text_accent": "#89b4fa",
+    "text_danger": "#f38ba8",
+    "text_warning": "#fab387",
+    "icon": "#a6adc8",
+    "icon_muted": "#7f849c",
+    "icon_accent": "#b4befe",
+    "element_foreground": "#1e1e2e",
+    "element_background": "#89b4fa",
+    "element_hover": "#b4befe",
+    "element_active": "#89dceb",
+    "element_selected": "#74c7ec",
+    "element_disabled": "#89b4fa4d",
+    "secondary_foreground": "#cdd6f4",
+    "secondary_background": "#313244",
+    "secondary_hover": "#45475a",
+    "secondary_active": "#585b70",
+    "secondary_selected": "#585b70",
+    "secondary_disabled": "#89b4fa4d",
+    "danger_foreground": "#1e1e2e",
+    "danger_background": "#f38ba8",
+    "danger_hover": "#eba0ac",
+    "danger_active": "#fab387",
+    "danger_selected": "#f9e2af",
+    "danger_disabled": "#f38ba84d",
+    "warning_foreground": "#1e1e2e",
+    "warning_background": "#fab387",
+    "warning_hover": "#f9e2af",
+    "warning_active": "#a6e3a1",
+    "warning_selected": "#94e2d5",
+    "warning_disabled": "#fab3874d",
+    "ghost_element_background": "#cdd6f400",
+    "ghost_element_background_alt": "#181825",
+    "ghost_element_hover": "#cdd6f40d",
+    "ghost_element_active": "#cdd6f41a",
+    "ghost_element_selected": "#cdd6f41a",
+    "ghost_element_disabled": "#cdd6f405",
+    "tab_background": "#11111b",
+    "tab_foreground": "#a6adc8",
+    "tab_hover_background": "#cdd6f40d",
+    "tab_active_background": "#1e1e2e",
+    "tab_active_foreground": "#cdd6f4",
+    "scrollbar_thumb_background": "#cdd6f41a",
+    "scrollbar_thumb_hover_background": "#cdd6f426",
+    "scrollbar_thumb_border": "#cdd6f400",
+    "scrollbar_track_background": "#cdd6f400",
+    "scrollbar_track_border": "#cdd6f400",
+    "drop_target_background": "#89b4fa1a",
+    "cursor": "#89b4fa",
+    "selection": "#89b4fa40"
+  }
+}

assets/themes/flexoki.json

@@ -0,0 +1,144 @@
+{
+  "id": "flexoki",
+  "name": "Flexoki",
+  "author": "Steph Ango (ported by Coop)",
+  "url": "https://stephango.com/flexoki",
+  "light": {
+    "background": "#FFFCF0",
+    "surface_background": "#F2F0E5",
+    "elevated_surface_background": "#E6E4D9",
+    "panel_background": "#FFFCF0",
+    "overlay": "#100F0F1A",
+    "title_bar": "#E6E4D9",
+    "title_bar_inactive": "#FFFCF0",
+    "window_border": "#CECDC3",
+    "border": "#CECDC3",
+    "border_variant": "#DAD8CE",
+    "border_focused": "#24837B",
+    "border_selected": "#24837B",
+    "border_transparent": "#100F0F00",
+    "border_disabled": "#E6E4D9",
+    "ring": "#3AA99F",
+    "text": "#100F0F",
+    "text_muted": "#6F6E69",
+    "text_placeholder": "#B7B5AC",
+    "text_accent": "#24837B",
+    "text_danger": "#AF3029",
+    "text_warning": "#BC5215",
+    "icon": "#6F6E69",
+    "icon_muted": "#B7B5AC",
+    "icon_accent": "#3AA99F",
+    "element_foreground": "#FFFCF0",
+    "element_background": "#24837B",
+    "element_hover": "#3AA99F",
+    "element_active": "#1C1B1A",
+    "element_selected": "#100F0F",
+    "element_disabled": "#24837B4D",
+    "secondary_foreground": "#100F0F",
+    "secondary_background": "#E6E4D9",
+    "secondary_hover": "#DAD8CE",
+    "secondary_active": "#CECDC3",
+    "secondary_selected": "#CECDC3",
+    "secondary_disabled": "#24837B4D",
+    "danger_foreground": "#FFFCF0",
+    "danger_background": "#AF3029",
+    "danger_hover": "#D14D41",
+    "danger_active": "#1C1B1A",
+    "danger_selected": "#100F0F",
+    "danger_disabled": "#AF30294D",
+    "warning_foreground": "#FFFCF0",
+    "warning_background": "#BC5215",
+    "warning_hover": "#DA702C",
+    "warning_active": "#1C1B1A",
+    "warning_selected": "#100F0F",
+    "warning_disabled": "#BC52154D",
+    "ghost_element_background": "#100F0F00",
+    "ghost_element_background_alt": "#F2F0E5",
+    "ghost_element_hover": "#100F0F0D",
+    "ghost_element_active": "#100F0F1A",
+    "ghost_element_selected": "#100F0F1A",
+    "ghost_element_disabled": "#100F0F05",
+    "tab_background": "#E6E4D9",
+    "tab_foreground": "#6F6E69",
+    "tab_hover_background": "#100F0F0D",
+    "tab_active_background": "#FFFCF0",
+    "tab_active_foreground": "#100F0F",
+    "scrollbar_thumb_background": "#100F0F1A",
+    "scrollbar_thumb_hover_background": "#100F0F26",
+    "scrollbar_thumb_border": "#100F0F00",
+    "scrollbar_track_background": "#100F0F00",
+    "scrollbar_track_border": "#100F0F00",
+    "drop_target_background": "#24837B1A",
+    "cursor": "#24837B",
+    "selection": "#24837B40"
+  },
+  "dark": {
+    "background": "#100F0F",
+    "surface_background": "#1C1B1A",
+    "elevated_surface_background": "#282726",
+    "panel_background": "#100F0F",
+    "overlay": "#FFFCF01A",
+    "title_bar": "#282726",
+    "title_bar_inactive": "#100F0F",
+    "window_border": "#403E3C",
+    "border": "#403E3C",
+    "border_variant": "#343331",
+    "border_focused": "#3AA99F",
+    "border_selected": "#3AA99F",
+    "border_transparent": "#100F0F00",
+    "border_disabled": "#282726",
+    "ring": "#24837B",
+    "text": "#CECDC3",
+    "text_muted": "#878580",
+    "text_placeholder": "#575653",
+    "text_accent": "#3AA99F",
+    "text_danger": "#D14D41",
+    "text_warning": "#DA702C",
+    "icon": "#878580",
+    "icon_muted": "#575653",
+    "icon_accent": "#24837B",
+    "element_foreground": "#100F0F",
+    "element_background": "#3AA99F",
+    "element_hover": "#24837B",
+    "element_active": "#CECDC3",
+    "element_selected": "#F2F0E5",
+    "element_disabled": "#3AA99F4D",
+    "secondary_foreground": "#CECDC3",
+    "secondary_background": "#1C1B1A",
+    "secondary_hover": "#282726",
+    "secondary_active": "#343331",
+    "secondary_selected": "#343331",
+    "secondary_disabled": "#3AA99F4D",
+    "danger_foreground": "#100F0F",
+    "danger_background": "#D14D41",
+    "danger_hover": "#AF3029",
+    "danger_active": "#CECDC3",
+    "danger_selected": "#F2F0E5",
+    "danger_disabled": "#D14D414D",
+    "warning_foreground": "#100F0F",
+    "warning_background": "#DA702C",
+    "warning_hover": "#BC5215",
+    "warning_active": "#CECDC3",
+    "warning_selected": "#F2F0E5",
+    "warning_disabled": "#DA702C4D",
+    "ghost_element_background": "#100F0F00",
+    "ghost_element_background_alt": "#1C1B1A",
+    "ghost_element_hover": "#FFFCF00D",
+    "ghost_element_active": "#FFFCF01A",
+    "ghost_element_selected": "#FFFCF01A",
+    "ghost_element_disabled": "#FFFCF005",
+    "tab_background": "#282726",
+    "tab_foreground": "#878580",
+    "tab_hover_background": "#FFFCF00D",
+    "tab_active_background": "#100F0F",
+    "tab_active_foreground": "#CECDC3",
+    "scrollbar_thumb_background": "#FFFCF01A",
+    "scrollbar_thumb_hover_background": "#FFFCF026",
+    "scrollbar_thumb_border": "#100F0F00",
+    "scrollbar_track_background": "#100F0F00",
+    "scrollbar_track_border": "#100F0F00",
+    "drop_target_background": "#3AA99F1A",
+    "cursor": "#3AA99F",
+    "selection": "#3AA99F40"
+  }
+}

assets/themes/forest.json

@@ -0,0 +1,144 @@
+{
+  "id": "forest",
+  "name": "Forest",
+  "author": "Coop",
+  "url": "https://github.com/lumehq/coop",
+  "light": {
+    "background": "#fbfefcff",
+    "surface_background": "#f4fbf6ff",
+    "elevated_surface_background": "#e9f6e9ff",
+    "panel_background": "#fbfefcff",
+    "overlay": "#193b2d1a",
+    "title_bar": "#e9f6e9ff",
+    "title_bar_inactive": "#fbfefcff",
+    "window_border": "#c4e8d1ff",
+    "border": "#c4e8d1ff",
+    "border_variant": "#b2ddb5ff",
+    "border_focused": "#30a46cff",
+    "border_selected": "#30a46cff",
+    "border_transparent": "#00000000",
+    "border_disabled": "#e0f3e6ff",
+    "ring": "#2b9a66ff",
+    "text": "#193b2dff",
+    "text_muted": "#2f7c57ff",
+    "text_placeholder": "#8eceaaff",
+    "text_accent": "#30a46cff",
+    "text_danger": "#e54d2eff",
+    "text_warning": "#f76b15ff",
+    "icon": "#2f7c57ff",
+    "icon_muted": "#8eceaaff",
+    "icon_accent": "#2b9a66ff",
+    "element_foreground": "#ffffffff",
+    "element_background": "#30a46cff",
+    "element_hover": "#2b9a66ff",
+    "element_active": "#2a7e3bff",
+    "element_selected": "#218358ff",
+    "element_disabled": "#30a46c4d",
+    "secondary_foreground": "#193b2dff",
+    "secondary_background": "#e9f6e9ff",
+    "secondary_hover": "#daf1dbff",
+    "secondary_active": "#c4e8d1ff",
+    "secondary_selected": "#c4e8d1ff",
+    "secondary_disabled": "#30a46c4d",
+    "danger_foreground": "#ffffffff",
+    "danger_background": "#feebe7ff",
+    "danger_hover": "#ffcdc2ff",
+    "danger_active": "#fdbdafff",
+    "danger_selected": "#fdbdafff",
+    "danger_disabled": "#e54d2e4d",
+    "warning_foreground": "#ffffffff",
+    "warning_background": "#fff7edff",
+    "warning_hover": "#ffd19aff",
+    "warning_active": "#ffc182ff",
+    "warning_selected": "#ffc182ff",
+    "warning_disabled": "#f76b154d",
+    "ghost_element_background": "#00000000",
+    "ghost_element_background_alt": "#e9f6e9ff",
+    "ghost_element_hover": "#193b2d0d",
+    "ghost_element_active": "#193b2d1a",
+    "ghost_element_selected": "#193b2d1a",
+    "ghost_element_disabled": "#193b2d05",
+    "tab_background": "#e9f6e9ff",
+    "tab_foreground": "#2f7c57ff",
+    "tab_hover_background": "#193b2d0d",
+    "tab_active_background": "#fbfefcff",
+    "tab_active_foreground": "#193b2dff",
+    "scrollbar_thumb_background": "#193b2d1a",
+    "scrollbar_thumb_hover_background": "#193b2d26",
+    "scrollbar_thumb_border": "#00000000",
+    "scrollbar_track_background": "#00000000",
+    "scrollbar_track_border": "#00000000",
+    "drop_target_background": "#30a46c1a",
+    "cursor": "#30a46cff",
+    "selection": "#30a46c40"
+  },
+  "dark": {
+    "background": "#0e1512ff",
+    "surface_background": "#121b17ff",
+    "elevated_surface_background": "#132d21ff",
+    "panel_background": "#0e1512ff",
+    "overlay": "#b1f1cb1a",
+    "title_bar": "#132d21ff",
+    "title_bar_inactive": "#0e1512ff",
+    "window_border": "#20573eff",
+    "border": "#20573eff",
+    "border_variant": "#174933ff",
+    "border_focused": "#33b074ff",
+    "border_selected": "#33b074ff",
+    "border_transparent": "#00000000",
+    "border_disabled": "#113b29ff",
+    "ring": "#33b074ff",
+    "text": "#b1f1cbff",
+    "text_muted": "#71d083ff",
+    "text_placeholder": "#2f7c57ff",
+    "text_accent": "#3dd68cff",
+    "text_danger": "#ff977dff",
+    "text_warning": "#ffa057ff",
+    "icon": "#71d083ff",
+    "icon_muted": "#2f7c57ff",
+    "icon_accent": "#33b074ff",
+    "element_foreground": "#0e1512ff",
+    "element_background": "#3dd68cff",
+    "element_hover": "#71d083ff",
+    "element_active": "#33b074ff",
+    "element_selected": "#30a46cff",
+    "element_disabled": "#3dd68c4d",
+    "secondary_foreground": "#b1f1cbff",
+    "secondary_background": "#132d21ff",
+    "secondary_hover": "#113b29ff",
+    "secondary_active": "#174933ff",
+    "secondary_selected": "#174933ff",
+    "secondary_disabled": "#3dd68c4d",
+    "danger_foreground": "#181111ff",
+    "danger_background": "#391714ff",
+    "danger_hover": "#5e1c16ff",
+    "danger_active": "#6e2920ff",
+    "danger_selected": "#6e2920ff",
+    "danger_disabled": "#ff977d4d",
+    "warning_foreground": "#17120eff",
+    "warning_background": "#331e0bff",
+    "warning_hover": "#562800ff",
+    "warning_active": "#66350cff",
+    "warning_selected": "#66350cff",
+    "warning_disabled": "#ffa0574d",
+    "ghost_element_background": "#00000000",
+    "ghost_element_background_alt": "#132d21ff",
+    "ghost_element_hover": "#b1f1cb0d",
+    "ghost_element_active": "#b1f1cb1a",
+    "ghost_element_selected": "#b1f1cb1a",
+    "ghost_element_disabled": "#b1f1cb05",
+    "tab_background": "#132d21ff",
+    "tab_foreground": "#71d083ff",
+    "tab_hover_background": "#b1f1cb0d",
+    "tab_active_background": "#0e1512ff",
+    "tab_active_foreground": "#b1f1cbff",
+    "scrollbar_thumb_background": "#b1f1cb1a",
+    "scrollbar_thumb_hover_background": "#b1f1cb26",
+    "scrollbar_thumb_border": "#00000000",
+    "scrollbar_track_background": "#00000000",
+    "scrollbar_track_border": "#00000000",
+    "drop_target_background": "#3dd68c1a",
+    "cursor": "#3dd68cff",
+    "selection": "#3dd68c40"
+  }
+}

assets/themes/ocean.json

@@ -0,0 +1,144 @@
+{
+  "id": "ocean",
+  "name": "Ocean",
+  "author": "Coop",
+  "url": "https://github.com/lumehq/coop",
+  "light": {
+    "background": "#fafefeff",
+    "surface_background": "#f2fbfaff",
+    "elevated_surface_background": "#e6f7f7ff",
+    "panel_background": "#fafefeff",
+    "overlay": "#00333f1a",
+    "title_bar": "#e6f7f7ff",
+    "title_bar_inactive": "#fafefeff",
+    "window_border": "#cce5e9ff",
+    "border": "#cce5e9ff",
+    "border_variant": "#b8dde3ff",
+    "border_focused": "#00a2c7ff",
+    "border_selected": "#00a2c7ff",
+    "border_transparent": "#00000000",
+    "border_disabled": "#e0f0f2ff",
+    "ring": "#0797b9ff",
+    "text": "#0d3c48ff",
+    "text_muted": "#107d98ff",
+    "text_placeholder": "#60b3d7ff",
+    "text_accent": "#00a2c7ff",
+    "text_danger": "#e54d2eff",
+    "text_warning": "#f76b15ff",
+    "icon": "#107d98ff",
+    "icon_muted": "#60b3d7ff",
+    "icon_accent": "#0797b9ff",
+    "element_foreground": "#ffffffff",
+    "element_background": "#00a2c7ff",
+    "element_hover": "#0797b9ff",
+    "element_active": "#12667eff",
+    "element_selected": "#0d4a5cff",
+    "element_disabled": "#00a2c74d",
+    "secondary_foreground": "#0d4a5cff",
+    "secondary_background": "#ddf9f2ff",
+    "secondary_hover": "#c8f4e9ff",
+    "secondary_active": "#b3ecdeff",
+    "secondary_selected": "#b3ecdeff",
+    "secondary_disabled": "#00a2c74d",
+    "danger_foreground": "#ffffffff",
+    "danger_background": "#feebe7ff",
+    "danger_hover": "#ffcdc2ff",
+    "danger_active": "#fdbdafff",
+    "danger_selected": "#fdbdafff",
+    "danger_disabled": "#e54d2e4d",
+    "warning_foreground": "#ffffffff",
+    "warning_background": "#fff7edff",
+    "warning_hover": "#ffd19aff",
+    "warning_active": "#ffc182ff",
+    "warning_selected": "#ffc182ff",
+    "warning_disabled": "#f76b154d",
+    "ghost_element_background": "#00000000",
+    "ghost_element_background_alt": "#e6f7f7ff",
+    "ghost_element_hover": "#00333f0d",
+    "ghost_element_active": "#00333f1a",
+    "ghost_element_selected": "#00333f1a",
+    "ghost_element_disabled": "#00333f05",
+    "tab_background": "#e6f7f7ff",
+    "tab_foreground": "#107d98ff",
+    "tab_hover_background": "#00333f0d",
+    "tab_active_background": "#fafefeff",
+    "tab_active_foreground": "#0d3c48ff",
+    "scrollbar_thumb_background": "#00333f1a",
+    "scrollbar_thumb_hover_background": "#00333f26",
+    "scrollbar_thumb_border": "#00000000",
+    "scrollbar_track_background": "#00000000",
+    "scrollbar_track_border": "#00000000",
+    "drop_target_background": "#00a2c71a",
+    "cursor": "#00a2c7ff",
+    "selection": "#00a2c740"
+  },
+  "dark": {
+    "background": "#0b161aff",
+    "surface_background": "#101b20ff",
+    "elevated_surface_background": "#082c36ff",
+    "panel_background": "#0b161aff",
+    "overlay": "#c2f3ff1a",
+    "title_bar": "#082c36ff",
+    "title_bar_inactive": "#0b161aff",
+    "window_border": "#1b537bff",
+    "border": "#1b537bff",
+    "border_variant": "#154467ff",
+    "border_focused": "#00a2c7ff",
+    "border_selected": "#00a2c7ff",
+    "border_transparent": "#00000000",
+    "border_disabled": "#112840ff",
+    "ring": "#23afd0ff",
+    "text": "#b6ecf7ff",
+    "text_muted": "#4ccce6ff",
+    "text_placeholder": "#197caeff",
+    "text_accent": "#7ce2feff",
+    "text_danger": "#ff977dff",
+    "text_warning": "#ffa057ff",
+    "icon": "#4ccce6ff",
+    "icon_muted": "#197caeff",
+    "icon_accent": "#23afd0ff",
+    "element_foreground": "#0b161aff",
+    "element_background": "#7ce2feff",
+    "element_hover": "#a8eeffff",
+    "element_active": "#23afd0ff",
+    "element_selected": "#00a2c7ff",
+    "element_disabled": "#7ce2fe4d",
+    "secondary_foreground": "#adf0ddff",
+    "secondary_background": "#0d2d2aff",
+    "secondary_hover": "#023b37ff",
+    "secondary_active": "#084843ff",
+    "secondary_selected": "#084843ff",
+    "secondary_disabled": "#7ce2fe4d",
+    "danger_foreground": "#181111ff",
+    "danger_background": "#391714ff",
+    "danger_hover": "#5e1c16ff",
+    "danger_active": "#6e2920ff",
+    "danger_selected": "#6e2920ff",
+    "danger_disabled": "#ff977d4d",
+    "warning_foreground": "#17120eff",
+    "warning_background": "#331e0bff",
+    "warning_hover": "#562800ff",
+    "warning_active": "#66350cff",
+    "warning_selected": "#66350cff",
+    "warning_disabled": "#ffa0574d",
+    "ghost_element_background": "#00000000",
+    "ghost_element_background_alt": "#082c36ff",
+    "ghost_element_hover": "#c2f3ff0d",
+    "ghost_element_active": "#c2f3ff1a",
+    "ghost_element_selected": "#c2f3ff1a",
+    "ghost_element_disabled": "#c2f3ff05",
+    "tab_background": "#082c36ff",
+    "tab_foreground": "#4ccce6ff",
+    "tab_hover_background": "#c2f3ff0d",
+    "tab_active_background": "#0b161aff",
+    "tab_active_foreground": "#b6ecf7ff",
+    "scrollbar_thumb_background": "#c2f3ff1a",
+    "scrollbar_thumb_hover_background": "#c2f3ff26",
+    "scrollbar_thumb_border": "#00000000",
+    "scrollbar_track_background": "#00000000",
+    "scrollbar_track_border": "#00000000",
+    "drop_target_background": "#7ce2fe1a",
+    "cursor": "#7ce2feff",
+    "selection": "#7ce2fe40"
+  }
+}

crates/auto_update/Cargo.toml

@@ -6,16 +6,16 @@ publish.workspace = true
 
 [dependencies]
 common = { path = "../common" }
-state = { path = "../state" }
 
 gpui.workspace = true
 gpui_tokio.workspace = true
-reqwest.workspace = true
-nostr-sdk.workspace = true
 anyhow.workspace = true
 smol.workspace = true
 log.workspace = true
 smallvec.workspace = true
+serde = { workspace = true, features = ["derive"] }
+serde_json.workspace = true
 
 semver = "1.0.27"
 tempfile = "3.23.0"
+futures.workspace = true

crates/auto_update/src/lib.rs

@@ -3,22 +3,43 @@ use std::path::{Path, PathBuf};
 use std::sync::Arc;
 use std::time::Duration;
 
-use anyhow::{anyhow, Context as AnyhowContext, Error};
+use anyhow::{Context as AnyhowContext, Error, anyhow};
 use gpui::http_client::{AsyncBody, HttpClient};
 use gpui::{
     App, AppContext, AsyncApp, BackgroundExecutor, Context, Entity, Global, Subscription, Task,
+    Window,
 };
-use nostr_sdk::prelude::*;
 use semver::Version;
-use smallvec::{smallvec, SmallVec};
+use serde::Deserialize;
+use smallvec::{SmallVec, smallvec};
 use smol::fs::File;
+use smol::io::AsyncReadExt;
 use smol::process::Command;
-use state::NostrRegistry;
 
-const APP_PUBKEY: &str = "npub1y9jvl5vznq49eh9f2gj7679v4042kj80lp7p8fte3ql2cr7hty7qsyca8q";
+const GITHUB_API_URL: &str = "https://api.github.com";
+const COOP_UPDATE_EXPLANATION: &str = "COOP_UPDATE_EXPLANATION";
 
-pub fn init(cx: &mut App) {
-    AutoUpdater::set_global(cx.new(AutoUpdater::new), cx);
+fn get_github_repo_owner() -> String {
+    std::env::var("COOP_GITHUB_REPO_OWNER").unwrap_or_else(|_| "reyakov".to_string())
+}
+
+fn get_github_repo_name() -> String {
+    std::env::var("COOP_GITHUB_REPO_NAME").unwrap_or_else(|_| "coop".to_string())
+}
+
+fn is_flatpak_installation() -> bool {
+    // Check if app is installed via Flatpak
+    std::env::var("FLATPAK_ID").is_ok() || std::env::var(COOP_UPDATE_EXPLANATION).is_ok()
+}
+
+pub fn init(window: &mut Window, cx: &mut App) {
+    // Skip auto-update initialization if installed via Flatpak
+    if is_flatpak_installation() {
+        log::info!("Skipping auto-update initialization: App is installed via Flatpak");
+        return;
+    }
+
+    AutoUpdater::set_global(cx.new(|cx| AutoUpdater::new(window, cx)), cx);
 }
 
 struct GlobalAutoUpdater(Entity<AutoUpdater>);
@@ -108,7 +129,7 @@ impl Drop for MacOsUnmounter<'_> {
 pub enum AutoUpdateStatus {
     Idle,
     Checking,
-    Checked { files: Vec<EventId> },
+    Checked { download_url: String },
     Installing,
     Updated,
     Errored { msg: Box<String> },
@@ -129,8 +150,8 @@ impl AutoUpdateStatus {
         matches!(self, Self::Updated)
     }
 
-    pub fn checked(files: Vec<EventId>) -> Self {
-        Self::Checked { files }
+    pub fn checked(download_url: String) -> Self {
+        Self::Checked { download_url }
     }
 
     pub fn error(e: String) -> Self {
@@ -138,6 +159,18 @@ impl AutoUpdateStatus {
     }
 }
 
+#[derive(Debug, Deserialize)]
+pub struct GitHubRelease {
+    pub tag_name: String,
+    pub assets: Vec<GitHubAsset>,
+}
+
+#[derive(Debug, Deserialize)]
+pub struct GitHubAsset {
+    pub name: String,
+    pub browser_download_url: String,
+}
+
 #[derive(Debug)]
 pub struct AutoUpdater {
     /// Current status of the auto updater
@@ -150,7 +183,7 @@ pub struct AutoUpdater {
     _subscriptions: SmallVec<[Subscription; 1]>,
 
     /// Background tasks
-    _tasks: SmallVec<[Task<()>; 2]>,
+    tasks: Vec<Task<Result<(), Error>>>,
 }
 
 impl AutoUpdater {
@@ -164,63 +197,29 @@ impl AutoUpdater {
         cx.set_global(GlobalAutoUpdater(state));
     }
 
-    fn new(cx: &mut Context<Self>) -> Self {
+    fn new(window: &mut Window, cx: &mut Context<Self>) -> Self {
         let version = Version::parse(env!("CARGO_PKG_VERSION")).unwrap();
-        let async_version = version.clone();
-
         let mut subscriptions = smallvec![];
-        let mut tasks = smallvec![];
-
-        tasks.push(
-            // Subscribe to get the new update event in the bootstrap relays
-            Self::subscribe_to_updates(cx),
-        );
-
-        tasks.push(
-            // Subscribe to get the new update event in the bootstrap relays
-            cx.spawn(async move |this, cx| {
-                // Check for updates after 2 minutes
-                cx.background_executor()
-                    .timer(Duration::from_secs(120))
-                    .await;
-
-                // Update the status to checking
-                _ = this.update(cx, |this, cx| {
-                    this.set_status(AutoUpdateStatus::Checking, cx);
-                });
-
-                match Self::check_for_updates(async_version, cx).await {
-                    Ok(ids) => {
-                        // Update the status to downloading
-                        _ = this.update(cx, |this, cx| {
-                            this.set_status(AutoUpdateStatus::checked(ids), cx);
-                        });
-                    }
-                    Err(e) => {
-                        _ = this.update(cx, |this, cx| {
-                            this.set_status(AutoUpdateStatus::Idle, cx);
-                        });
-
-                        log::warn!("{e}");
-                    }
-                }
-            }),
-        );
 
         subscriptions.push(
             // Observe the status
             cx.observe_self(|this, cx| {
-                if let AutoUpdateStatus::Checked { files } = this.status.clone() {
-                    this.get_latest_release(&files, cx);
+                if let AutoUpdateStatus::Checked { download_url } = this.status.clone() {
+                    this.download_and_install(&download_url, cx);
                 }
             }),
         );
 
+        // Run at the end of current cycle
+        cx.defer_in(window, |this, _window, cx| {
+            this.check(cx);
+        });
+
         Self {
             status: AutoUpdateStatus::Idle,
             version,
+            tasks: vec![],
             _subscriptions: subscriptions,
-            _tasks: tasks,
         }
     }
 
@@ -229,135 +228,141 @@ impl AutoUpdater {
         cx.notify();
     }
 
-    fn subscribe_to_updates(cx: &App) -> Task<()> {
-        let nostr = NostrRegistry::global(cx);
-        let client = nostr.read(cx).client();
+    fn check(&mut self, cx: &mut Context<Self>) {
+        let version = self.version.clone();
+        let duration = Duration::from_secs(120);
+        let task = self.check_for_updates(version, cx);
 
-        cx.background_spawn(async move {
-            let opts = SubscribeAutoCloseOptions::default().exit_policy(ReqExitPolicy::ExitOnEOSE);
-            let app_pubkey = PublicKey::parse(APP_PUBKEY).unwrap();
+        // Check for updates after 2 minutes
+        self.tasks.push(cx.spawn(async move |this, cx| {
+            cx.background_executor().timer(duration).await;
 
-            let filter = Filter::new()
-                .kind(Kind::ReleaseArtifactSet)
-                .author(app_pubkey)
-                .limit(1);
+            // Update the status to checking
+            this.update(cx, |this, cx| {
+                this.set_status(AutoUpdateStatus::Checking, cx);
+            })?;
 
-            // TODO
-        })
+            match task.await {
+                Ok(download_url) => {
+                    // Update the status to checked with download URL
+                    this.update(cx, |this, cx| {
+                        this.set_status(AutoUpdateStatus::checked(download_url), cx);
+                    })?;
+                }
+                Err(e) => {
+                    log::warn!("Failed to check for updates: {e}");
+                    this.update(cx, |this, cx| {
+                        this.set_status(AutoUpdateStatus::Idle, cx);
+                    })?;
+                }
+            }
+
+            Ok(())
+        }));
     }
 
-    fn check_for_updates(version: Version, cx: &AsyncApp) -> Task<Result<Vec<EventId>, Error>> {
-        let client = cx.update(|cx| {
-            let nostr = NostrRegistry::global(cx);
-            nostr.read(cx).client()
-        });
+    fn check_for_updates(&self, version: Version, cx: &App) -> Task<Result<String, Error>> {
+        let http_client = cx.http_client();
+        let repo_owner = get_github_repo_owner();
+        let repo_name = get_github_repo_name();
 
         cx.background_spawn(async move {
-            let opts = SubscribeAutoCloseOptions::default().exit_policy(ReqExitPolicy::ExitOnEOSE);
-            let app_pubkey = PublicKey::parse(APP_PUBKEY).unwrap();
+            let url = format!(
+                "{}/repos/{}/{}/releases/latest",
+                GITHUB_API_URL, repo_owner, repo_name
+            );
 
-            let filter = Filter::new()
-                .kind(Kind::ReleaseArtifactSet)
-                .author(app_pubkey)
-                .limit(1);
+            let async_body = AsyncBody::default();
+            let mut body = Vec::new();
+            let mut response = http_client.get(&url, async_body, false).await?;
 
-            if let Some(event) = client.database().query(filter).await?.first_owned() {
-                let new_version: Version = event
-                    .tags
-                    .find(TagKind::d())
-                    .and_then(|tag| tag.content())
-                    .and_then(|content| content.split("@").last())
-                    .and_then(|content| Version::parse(content).ok())
-                    .context("Failed to parse version")?;
+            // Read the response body into a vector
+            response.body_mut().read_to_end(&mut body).await?;
 
-                if new_version > version {
-                    // Get all file metadata event ids
-                    let ids: Vec<EventId> = event.tags.event_ids().copied().collect();
+            if !response.status().is_success() {
+                return Err(anyhow!("GitHub API returned error: {}", response.status()));
+            }
 
-                    let filter = Filter::new()
-                        .kind(Kind::FileMetadata)
-                        .author(app_pubkey)
-                        .ids(ids.clone());
+            // Parse the response body as JSON
+            let release: GitHubRelease = serde_json::from_slice(&body)?;
 
-                    // TODO
+            // Parse version from tag (remove 'v' prefix if present)
+            let tag_version = release.tag_name.trim_start_matches('v');
+            let new_version = Version::parse(tag_version).context(format!(
+                "Failed to parse version from tag: {}",
+                release.tag_name
+            ))?;
 
-                    Ok(ids)
-                } else {
-                    Err(anyhow!("No update available"))
-                }
+            if new_version > version {
+                // Find the appropriate asset for the current platform
+                let current_os = std::env::consts::OS;
+                let asset_name = match current_os {
+                    "macos" => "Coop.dmg",
+                    "linux" => "coop.tar.gz",
+                    "windows" => "Coop.exe",
+                    _ => return Err(anyhow!("Unsupported OS: {}", current_os)),
+                };
+
+                let download_url = release
+                    .assets
+                    .iter()
+                    .find(|asset| asset.name == asset_name)
+                    .map(|asset| asset.browser_download_url.clone())
+                    .context(format!(
+                        "No {} asset found in release {}",
+                        asset_name, release.tag_name
+                    ))?;
+
+                Ok(download_url)
             } else {
-                Err(anyhow!("No update available"))
+                Err(anyhow!(
+                    "No update available. Current: {}, Latest: {}",
+                    version,
+                    new_version
+                ))
             }
         })
     }
 
-    fn get_latest_release(&mut self, ids: &[EventId], cx: &mut Context<Self>) {
-        let nostr = NostrRegistry::global(cx);
-        let client = nostr.read(cx).client();
+    fn download_and_install(&mut self, download_url: &str, cx: &mut Context<Self>) {
         let http_client = cx.http_client();
-        let ids = ids.to_vec();
+        let download_url = download_url.to_string();
 
         let task: Task<Result<(InstallerDir, PathBuf), Error>> = cx.background_spawn(async move {
-            let app_pubkey = PublicKey::parse(APP_PUBKEY).unwrap();
-            let os = std::env::consts::OS;
+            let installer_dir = InstallerDir::new().await?;
+            let target_path = Self::target_path(&installer_dir).await?;
 
-            let filter = Filter::new()
-                .kind(Kind::FileMetadata)
-                .author(app_pubkey)
-                .ids(ids);
+            // Download the release
+            download(&download_url, &target_path, http_client).await?;
 
-            // Get all urls for this release
-            let events = client.database().query(filter).await?;
-
-            for event in events.into_iter() {
-                // Only process events that match current platform
-                if event.content != os {
-                    continue;
-                }
-
-                // Parse the url
-                let url = event
-                    .tags
-                    .find(TagKind::Url)
-                    .and_then(|tag| tag.content())
-                    .and_then(|content| Url::parse(content).ok())
-                    .context("Failed to parse url")?;
-
-                let installer_dir = InstallerDir::new().await?;
-                let target_path = Self::target_path(&installer_dir).await?;
-
-                // Download the release
-                download(url.as_str(), &target_path, http_client).await?;
-
-                return Ok((installer_dir, target_path));
-            }
-
-            Err(anyhow!("Failed to get latest release"))
+            Ok((installer_dir, target_path))
         });
 
-        self._tasks.push(
+        self.tasks.push(
             // Install the new release
             cx.spawn(async move |this, cx| {
-                _ = this.update(cx, |this, cx| {
+                this.update(cx, |this, cx| {
                     this.set_status(AutoUpdateStatus::Installing, cx);
-                });
+                })?;
 
                 match task.await {
                     Ok((installer_dir, target_path)) => {
                         if Self::install(installer_dir, target_path, cx).await.is_ok() {
                             // Update the status to updated
-                            _ = this.update(cx, |this, cx| {
+                            this.update(cx, |this, cx| {
                                 this.set_status(AutoUpdateStatus::Updated, cx);
-                            });
+                            })?;
                         }
                     }
                     Err(e) => {
                         // Update the status to error including the error message
-                        _ = this.update(cx, |this, cx| {
+                        this.update(cx, |this, cx| {
                             this.set_status(AutoUpdateStatus::error(e.to_string()), cx);
-                        });
+                        })?;
                     }
                 }
+
+                Ok(())
             }),
         );
     }
@@ -365,6 +370,7 @@ impl AutoUpdater {
     async fn target_path(installer_dir: &InstallerDir) -> Result<PathBuf, Error> {
         let filename = match std::env::consts::OS {
             "macos" => anyhow::Ok("Coop.dmg"),
+            "linux" => Ok("coop.tar.gz"),
             "windows" => Ok("Coop.exe"),
             unsupported_os => anyhow::bail!("not supported: {unsupported_os}"),
         }?;
@@ -379,6 +385,7 @@ impl AutoUpdater {
     ) -> Result<(), Error> {
         match std::env::consts::OS {
             "macos" => install_release_macos(&installer_dir, target_path, cx).await,
+            "linux" => install_release_linux(&installer_dir, target_path, cx).await,
             "windows" => install_release_windows(target_path).await,
             unsupported_os => anyhow::bail!("Not supported: {unsupported_os}"),
         }
@@ -451,6 +458,75 @@ async fn install_release_macos(
     Ok(())
 }
 
+async fn install_release_linux(
+    temp_dir: &InstallerDir,
+    downloaded_tar_gz: PathBuf,
+    cx: &AsyncApp,
+) -> Result<(), Error> {
+    let running_app_path = cx.update(|cx| cx.app_path())?;
+
+    // Extract the tar.gz file
+    let extracted = temp_dir.path().join("coop");
+    smol::fs::create_dir_all(&extracted)
+        .await
+        .context("failed to create directory to extract update")?;
+
+    let output = Command::new("tar")
+        .arg("-xzf")
+        .arg(&downloaded_tar_gz)
+        .arg("-C")
+        .arg(&extracted)
+        .output()
+        .await?;
+
+    anyhow::ensure!(
+        output.status.success(),
+        "failed to extract {:?} to {:?}: {:?}",
+        downloaded_tar_gz,
+        extracted,
+        String::from_utf8_lossy(&output.stderr)
+    );
+
+    // Find the extracted app directory
+    let mut entries = smol::fs::read_dir(&extracted).await?;
+    let mut app_dir = None;
+
+    use smol::stream::StreamExt;
+
+    while let Some(entry) = entries.next().await {
+        let entry = entry?;
+        let path = entry.path();
+        if path.is_dir() {
+            app_dir = Some(path);
+            break;
+        }
+    }
+
+    let from = app_dir.context("No app directory found in archive")?;
+
+    // Copy to the current installation directory
+    let output = Command::new("rsync")
+        .args(["-av", "--delete"])
+        .arg(&from)
+        .arg(
+            running_app_path
+                .parent()
+                .context("No parent directory for app")?,
+        )
+        .output()
+        .await?;
+
+    anyhow::ensure!(
+        output.status.success(),
+        "failed to copy app from {:?} to {:?}: {:?}",
+        from,
+        running_app_path.parent(),
+        String::from_utf8_lossy(&output.stderr)
+    );
+
+    Ok(())
+}
+
 async fn install_release_windows(downloaded_installer: PathBuf) -> Result<(), Error> {
     //const CREATE_NO_WINDOW: u32 = 0x08000000;
 

crates/chat/src/lib.rs

@@ -1,20 +1,23 @@
 use std::cmp::Reverse;
-use std::collections::{HashMap, HashSet};
+use std::collections::{BTreeSet, HashMap, HashSet};
 use std::hash::{DefaultHasher, Hash, Hasher};
-use std::sync::atomic::{AtomicBool, Ordering};
 use std::sync::Arc;
+use std::sync::atomic::{AtomicBool, Ordering};
 use std::time::Duration;
 
-use anyhow::{anyhow, Context as AnyhowContext, Error};
-use common::EventUtils;
-use fuzzy_matcher::skim::SkimMatcherV2;
+use anyhow::{Context as AnyhowContext, Error, anyhow};
+use common::EventExt;
+use device::{DeviceEvent, DeviceRegistry};
 use fuzzy_matcher::FuzzyMatcher;
+use fuzzy_matcher::skim::SkimMatcherV2;
 use gpui::{
-    App, AppContext, Context, Entity, EventEmitter, Global, Subscription, Task, WeakEntity, Window,
+    App, AppContext, Context, Entity, EventEmitter, Global, SharedString, Subscription, Task,
+    WeakEntity, Window,
 };
 use nostr_sdk::prelude::*;
-use smallvec::{smallvec, SmallVec};
-use state::{NostrRegistry, DEVICE_GIFTWRAP, USER_GIFTWRAP};
+use smallvec::{SmallVec, smallvec};
+use smol::lock::RwLock;
+use state::{CoopSigner, DEVICE_GIFTWRAP, NostrRegistry, StateEvent, TIMEOUT, USER_GIFTWRAP};
 
 mod message;
 mod room;
@@ -39,6 +42,8 @@ pub enum ChatEvent {
     CloseRoom(u64),
     /// An event to notify UI about a new chat request
     Ping,
+    /// An error occurred
+    Error(SharedString),
 }
 
 /// Channel signal.
@@ -48,22 +53,62 @@ enum Signal {
     Message(NewMessage),
     /// Eose received from relay pool
     Eose,
+    /// An error occurred
+    Error(FailedMessage),
 }
 
+impl Signal {
+    pub fn message(gift_wrap: EventId, rumor: UnsignedEvent) -> Self {
+        Self::Message(NewMessage::new(gift_wrap, rumor))
+    }
+
+    pub fn eose() -> Self {
+        Self::Eose
+    }
+
+    pub fn error<T>(event: &Event, reason: T) -> Self
+    where
+        T: Into<SharedString>,
+    {
+        Self::Error(FailedMessage::new(event, reason))
+    }
+}
+
+type Dekey = bool;
+type GiftWrapId = EventId;
+
 /// Chat Registry
 #[derive(Debug)]
 pub struct ChatRegistry {
-    /// Collection of all chat rooms
+    /// Whether the chat registry is currently initializing.
+    pub initializing: bool,
+
+    /// Chat rooms
     rooms: Vec<Entity<Room>>,
 
+    /// Events that failed to unwrap for any reason
+    trashes: Entity<BTreeSet<FailedMessage>>,
+
+    /// Tracking events seen on which relays in the current session
+    seens: Arc<RwLock<HashMap<EventId, HashSet<RelayUrl>>>>,
+
+    /// Mapping of unwrapped event ids to their gift wrap event ids
+    event_map: Arc<RwLock<HashMap<EventId, (GiftWrapId, Dekey)>>>,
+
     /// Tracking the status of unwrapping gift wrap events.
     tracking_flag: Arc<AtomicBool>,
 
+    /// Channel for sending signals to the UI.
+    signal_tx: flume::Sender<Signal>,
+
+    /// Channel for receiving signals from the UI.
+    signal_rx: flume::Receiver<Signal>,
+
     /// Async tasks
     tasks: SmallVec<[Task<Result<(), Error>>; 2]>,
 
     /// Subscriptions
-    _subscriptions: SmallVec<[Subscription; 1]>,
+    _subscriptions: SmallVec<[Subscription; 2]>,
 }
 
 impl EventEmitter<ChatEvent> for ChatRegistry {}
@@ -82,25 +127,68 @@ impl ChatRegistry {
     /// Create a new chat registry instance
     fn new(window: &mut Window, cx: &mut Context<Self>) -> Self {
         let nostr = NostrRegistry::global(cx);
-        let nip17 = nostr.read(cx).nip17_state();
+        let device = DeviceRegistry::global(cx);
 
+        let (tx, rx) = flume::unbounded::<Signal>();
         let mut subscriptions = smallvec![];
 
         subscriptions.push(
-            // Observe the nip17 state and load chat rooms on every state change
-            cx.observe(&nip17, |this, _state, cx| {
-                this.get_rooms(cx);
+            // Subscribe to the signer event
+            cx.subscribe_in(&nostr, window, |this, state, event, window, cx| {
+                if event == &StateEvent::SignerSet {
+                    this.reset(cx);
+                    this.get_contact_list(cx);
+                    this.get_rooms(cx);
+
+                    let signer = state.read(cx).signer();
+                    cx.spawn_in(window, async move |this, cx| {
+                        let user_signer = signer.get().await;
+                        this.update(cx, |this, cx| {
+                            this.get_messages(user_signer, cx);
+                        })
+                        .ok();
+                    })
+                    .detach();
+                };
             }),
         );
 
+        subscriptions.push(
+            // Subscribe to the device event
+            cx.subscribe_in(&device, window, |_this, _s, event, window, cx| {
+                if event == &DeviceEvent::Set {
+                    let nostr = NostrRegistry::global(cx);
+                    let signer = nostr.read(cx).signer();
+
+                    cx.spawn_in(window, async move |this, cx| {
+                        if let Some(device_signer) = signer.get_encryption_signer().await {
+                            this.update(cx, |this, cx| {
+                                this.get_messages(device_signer, cx);
+                            })
+                            .ok();
+                        }
+                    })
+                    .detach();
+                };
+            }),
+        );
+
+        // Run at the end of the current cycle
         cx.defer_in(window, |this, _window, cx| {
+            this.get_rooms(cx);
             this.handle_notifications(cx);
             this.tracking(cx);
         });
 
         Self {
+            initializing: true,
             rooms: vec![],
+            trashes: cx.new(|_| BTreeSet::default()),
+            seens: Arc::new(RwLock::new(HashMap::default())),
+            event_map: Arc::new(RwLock::new(HashMap::default())),
             tracking_flag: Arc::new(AtomicBool::new(false)),
+            signal_rx: rx,
+            signal_tx: tx,
             tasks: smallvec![],
             _subscriptions: subscriptions,
         }
@@ -112,60 +200,85 @@ impl ChatRegistry {
         let client = nostr.read(cx).client();
         let signer = nostr.read(cx).signer();
         let status = self.tracking_flag.clone();
+        let seens = self.seens.clone();
+        let event_map = self.event_map.clone();
+        let trashes = self.trashes.downgrade();
 
         let initialized_at = Timestamp::now();
         let sub_id1 = SubscriptionId::new(DEVICE_GIFTWRAP);
         let sub_id2 = SubscriptionId::new(USER_GIFTWRAP);
 
         // Channel for communication between nostr and gpui
-        let (tx, rx) = flume::bounded::<Signal>(1024);
+        let tx = self.signal_tx.clone();
+        let rx = self.signal_rx.clone();
 
         self.tasks.push(cx.background_spawn(async move {
-            let device_signer = signer.get_encryption_signer().await;
             let mut notifications = client.notifications();
             let mut processed_events = HashSet::new();
 
             while let Some(notification) = notifications.next().await {
-                let ClientNotification::Message { message, .. } = notification else {
+                let ClientNotification::Message { message, relay_url } = notification else {
                     // Skip non-message notifications
                     continue;
                 };
 
-                match message {
-                    RelayMessage::Event { event, .. } => {
+                match *message {
+                    RelayMessage::Event {
+                        event,
+                        subscription_id,
+                    } => {
+                        // Keep track of which relays have seen this event
+                        {
+                            let mut seens = seens.write().await;
+                            seens.entry(event.id).or_default().insert(relay_url);
+                        }
+
+                        // De-duplicate events by their ID
                         if !processed_events.insert(event.id) {
-                            // Skip if the event has already been processed
                             continue;
                         }
 
+                        // Skip non-gift wrap events
                         if event.kind != Kind::GiftWrap {
-                            // Skip non-gift wrap events
                             continue;
                         }
 
-                        log::info!("Received gift wrap event: {:?}", event);
-
                         // Extract the rumor from the gift wrap event
-                        match Self::extract_rumor(&client, &device_signer, event.as_ref()).await {
-                            Ok(rumor) => match rumor.created_at >= initialized_at {
-                                true => {
-                                    let new_message = NewMessage::new(event.id, rumor);
-                                    let signal = Signal::Message(new_message);
+                        match extract_rumor(&client, &signer, event.as_ref()).await {
+                            Ok(rumor) => {
+                                // Map the rumor id to the gift wrap event id for later lookup
+                                {
+                                    let mut event_map = event_map.write().await;
+                                    let dekey = subscription_id.as_ref() == &sub_id1;
+                                    event_map.insert(rumor.id.unwrap(), (event.id, dekey));
+                                }
 
+                                // Check if the rumor has a recipient
+                                if rumor.tags.is_empty() {
+                                    let signal =
+                                        Signal::error(event.as_ref(), "Recipient is missing");
                                     tx.send_async(signal).await?;
                                 }
-                                false => {
+
+                                // Check if the rumor was created after the chat was initialized (for detecting new messages)
+                                if rumor.created_at >= initialized_at {
+                                    let signal = Signal::message(event.id, rumor);
+                                    tx.send_async(signal).await?;
+                                } else {
+                                    // Mark the chat still processing new messages
                                     status.store(true, Ordering::Release);
                                 }
-                            },
+                            }
                             Err(e) => {
-                                log::warn!("Failed to unwrap the gift wrap event: {e}");
+                                let reason = format!("Failed to extract rumor: {e}");
+                                let signal = Signal::error(event.as_ref(), reason);
+                                tx.send_async(signal).await?;
                             }
                         }
                     }
                     RelayMessage::EndOfStoredEvents(id) => {
                         if id.as_ref() == &sub_id1 || id.as_ref() == &sub_id2 {
-                            tx.send_async(Signal::Eose).await?;
+                            tx.send_async(Signal::eose()).await?;
                         }
                     }
                     _ => {}
@@ -188,6 +301,12 @@ impl ChatRegistry {
                             this.get_rooms(cx);
                         })?;
                     }
+                    Signal::Error(trash) => {
+                        trashes.update(cx, |this, cx| {
+                            this.insert(trash);
+                            cx.notify();
+                        })?;
+                    }
                 };
             }
 
@@ -198,19 +317,180 @@ impl ChatRegistry {
     /// Tracking the status of unwrapping gift wrap events.
     fn tracking(&mut self, cx: &mut Context<Self>) {
         let status = self.tracking_flag.clone();
+        let tx = self.signal_tx.clone();
 
         self.tasks.push(cx.background_spawn(async move {
-            let loop_duration = Duration::from_secs(10);
+            let loop_duration = Duration::from_secs(15);
 
             loop {
                 if status.load(Ordering::Acquire) {
                     _ = status.compare_exchange(true, false, Ordering::Release, Ordering::Relaxed);
+                    _ = tx.send_async(Signal::Eose).await;
+                } else {
+                    _ = tx.send_async(Signal::Eose).await;
                 }
                 smol::Timer::after(loop_duration).await;
             }
         }));
     }
 
+    /// Get contact list from relays
+    fn get_contact_list(&mut self, cx: &mut Context<Self>) {
+        let nostr = NostrRegistry::global(cx);
+        let client = nostr.read(cx).client();
+        let signer = nostr.read(cx).signer();
+
+        let Some(public_key) = signer.public_key() else {
+            return;
+        };
+
+        let task: Task<Result<(), Error>> = cx.background_spawn(async move {
+            let id = SubscriptionId::new("contact-list");
+            let opts = SubscribeAutoCloseOptions::default()
+                .exit_policy(ReqExitPolicy::ExitOnEOSE)
+                .timeout(Some(Duration::from_secs(TIMEOUT)));
+
+            // Construct filter for inbox relays
+            let filter = Filter::new()
+                .kind(Kind::ContactList)
+                .author(public_key)
+                .limit(1);
+
+            // Subscribe
+            client.subscribe(filter).close_on(opts).with_id(id).await?;
+
+            Ok(())
+        });
+
+        self.tasks.push(task);
+    }
+
+    /// Get all messages for the provided signer
+    fn get_messages<T>(&mut self, signer: T, cx: &mut Context<Self>)
+    where
+        T: NostrSigner + 'static,
+    {
+        let task = self.subscribe_gift_wrap_events(signer, cx);
+
+        self.tasks.push(cx.spawn(async move |this, cx| {
+            match task.await {
+                Ok(_) => {
+                    this.update(cx, |this, cx| {
+                        this.set_initializing(false, cx);
+                    })?;
+                }
+                Err(e) => {
+                    this.update(cx, |_this, cx| {
+                        cx.emit(ChatEvent::Error(SharedString::from(e.to_string())));
+                    })?;
+                }
+            }
+            Ok(())
+        }));
+    }
+
+    // Get messaging relay list for current user
+    fn get_messaging_relays(&self, cx: &App) -> Task<Result<Vec<RelayUrl>, Error>> {
+        let nostr = NostrRegistry::global(cx);
+        let client = nostr.read(cx).client();
+        let signer = nostr.read(cx).signer();
+
+        cx.background_spawn(async move {
+            let public_key = signer.get_public_key().await?;
+            let id = SubscriptionId::new("inbox-relay");
+
+            // Construct filter for inbox relays
+            let filter = Filter::new()
+                .kind(Kind::InboxRelays)
+                .author(public_key)
+                .limit(1);
+
+            // Stream events from user's write relays
+            let mut stream = client
+                .stream_events(filter)
+                .with_id(id)
+                .timeout(Duration::from_secs(TIMEOUT))
+                .await?;
+
+            while let Some((_url, res)) = stream.next().await {
+                if let Ok(event) = res {
+                    let urls: Vec<RelayUrl> = nip17::extract_owned_relay_list(event).collect();
+                    return Ok(urls);
+                }
+            }
+
+            Err(anyhow!("Messaging Relays not found"))
+        })
+    }
+
+    /// Continuously get gift wrap events for the signer
+    fn subscribe_gift_wrap_events<T>(&self, signer: T, cx: &App) -> Task<Result<(), Error>>
+    where
+        T: NostrSigner + 'static,
+    {
+        let nostr = NostrRegistry::global(cx);
+        let client = nostr.read(cx).client();
+        let urls = self.get_messaging_relays(cx);
+
+        cx.background_spawn(async move {
+            let urls = urls.await?;
+            let public_key = signer.get_public_key().await?;
+            let filter = Filter::new().kind(Kind::GiftWrap).pubkey(public_key);
+            let id = SubscriptionId::new(format!("{}-msg", public_key.to_hex()));
+
+            // Ensure relay connections
+            for url in urls.iter() {
+                client.add_relay(url).and_connect().await?;
+            }
+
+            // Construct target for subscription
+            let target: HashMap<RelayUrl, Filter> = urls
+                .into_iter()
+                .map(|relay| (relay, filter.clone()))
+                .collect();
+
+            let output = client.subscribe(target).with_id(id).await?;
+
+            log::info!(
+                "Successfully subscribed to gift-wrap messages on: {:?}",
+                output.success
+            );
+
+            Ok(())
+        })
+    }
+
+    /// Refresh the chat registry, fetching messages and contact list from relays.
+    pub fn refresh(&mut self, window: &mut Window, cx: &mut Context<Self>) {
+        self.reset(cx);
+        self.get_contact_list(cx);
+        self.get_rooms(cx);
+
+        let nostr = NostrRegistry::global(cx);
+        let signer = nostr.read(cx).signer();
+
+        cx.spawn_in(window, async move |this, cx| {
+            let user_signer = signer.get().await;
+            let device_signer = signer.get_encryption_signer().await;
+
+            this.update(cx, |this, cx| {
+                this.get_messages(user_signer, cx);
+
+                if let Some(device_signer) = device_signer {
+                    this.get_messages(device_signer, cx);
+                }
+            })
+            .ok();
+        })
+        .detach();
+    }
+
+    /// Set the initializing status of the chat registry
+    fn set_initializing(&mut self, initializing: bool, cx: &mut Context<Self>) {
+        self.initializing = initializing;
+        cx.notify();
+    }
+
     /// Get the loading status of the chat registry
     pub fn loading(&self) -> bool {
         self.tracking_flag.load(Ordering::Acquire)
@@ -241,6 +521,51 @@ impl ChatRegistry {
             .count()
     }
 
+    /// Count the number of messages seen by a given relay.
+    pub fn count_messages(&self, relay_url: &RelayUrl) -> usize {
+        self.seens
+            .read_blocking()
+            .values()
+            .filter(|seen| seen.contains(relay_url))
+            .count()
+    }
+
+    /// Count the number of trash messages.
+    pub fn count_trash_messages(&self, cx: &App) -> usize {
+        self.trashes.read(cx).len()
+    }
+
+    /// Get the trash messages entity.
+    pub fn trashes(&self) -> Entity<BTreeSet<FailedMessage>> {
+        self.trashes.clone()
+    }
+
+    /// Get the relays that have seen a given rumor id.
+    pub fn rumor_seen_on(&self, id: &EventId) -> Option<HashSet<RelayUrl>> {
+        self.event_map
+            .read_blocking()
+            .get(id)
+            .map(|(id, _dekey)| self.seen_on(id))
+    }
+
+    /// Get the relays that have seen a given gift wrap id.
+    pub fn seen_on(&self, id: &EventId) -> HashSet<RelayUrl> {
+        self.seens
+            .read_blocking()
+            .get(id)
+            .cloned()
+            .unwrap_or_default()
+    }
+
+    /// Check if a given rumor was encrypted by the dekey.
+    pub fn encrypted_by_dekey(&self, id: &EventId) -> bool {
+        self.event_map
+            .read_blocking()
+            .get(id)
+            .map(|(_, dekey)| *dekey)
+            .unwrap_or(false)
+    }
+
     /// Add a new room to the start of list.
     pub fn add_room<I>(&mut self, room: I, cx: &mut Context<Self>)
     where
@@ -318,7 +643,12 @@ impl ChatRegistry {
 
     /// Reset the registry.
     pub fn reset(&mut self, cx: &mut Context<Self>) {
+        self.initializing = true;
         self.rooms.clear();
+        self.trashes.update(cx, |this, cx| {
+            this.clear();
+            cx.notify();
+        });
         cx.notify();
     }
 
@@ -354,16 +684,21 @@ impl ChatRegistry {
     pub fn get_rooms(&mut self, cx: &mut Context<Self>) {
         let task = self.get_rooms_from_database(cx);
 
-        cx.spawn(async move |this, cx| {
-            let rooms = task.await.ok()?;
+        self.tasks.push(cx.spawn(async move |this, cx| {
+            match task.await {
+                Ok(rooms) => {
+                    this.update(cx, |this, cx| {
+                        this.extend_rooms(rooms, cx);
+                        this.sort(cx);
+                    })?;
+                }
+                Err(e) => {
+                    log::error!("Failed to load rooms: {}", e);
+                }
+            };
 
-            this.update(cx, move |this, cx| {
-                this.extend_rooms(rooms, cx);
-                this.sort(cx);
-            })
-            .ok()
-        })
-        .detach();
+            Ok(())
+        }));
     }
 
     /// Create a task to load rooms from the database
@@ -376,7 +711,11 @@ impl ChatRegistry {
             let public_key = signer.get_public_key().await?;
 
             // Get contacts
-            let contacts = client.database().contacts_public_keys(public_key).await?;
+            let contacts = client
+                .database()
+                .contacts_public_keys(public_key)
+                .await
+                .unwrap_or_default();
 
             // Construct authored filter
             let authored_filter = Filter::new()
@@ -403,10 +742,10 @@ impl ChatRegistry {
 
             // Process each event and group by room hash
             for raw in events.into_iter() {
-                if let Ok(rumor) = UnsignedEvent::from_json(&raw.content) {
-                    if rumor.tags.public_keys().peekable().peek().is_some() {
-                        grouped.entry(rumor.uniq_id()).or_default().push(rumor);
-                    }
+                if let Ok(rumor) = UnsignedEvent::from_json(&raw.content)
+                    && rumor.tags.public_keys().peekable().peek().is_some()
+                {
+                    grouped.entry(rumor.uniq_id()).or_default().push(rumor);
                 }
             }
 
@@ -446,11 +785,21 @@ impl ChatRegistry {
     /// If the room doesn't exist, it will be created.
     /// Updates room ordering based on the most recent messages.
     pub fn new_message(&mut self, message: NewMessage, cx: &mut Context<Self>) {
+        let nostr = NostrRegistry::global(cx);
+        let signer = nostr.read(cx).signer();
+
         match self.rooms.iter().find(|e| e.read(cx).id == message.room) {
             Some(room) => {
                 room.update(cx, |this, cx| {
+                    if this.kind == RoomKind::Request
+                        && let Some(public_key) = signer.public_key()
+                        && message.rumor.pubkey == public_key
+                    {
+                        this.set_ongoing(cx);
+                    }
                     this.push_message(message, cx);
                 });
+                self.sort(cx);
             }
             None => {
                 // Push the new room to the front of the list
@@ -460,158 +809,155 @@ impl ChatRegistry {
     }
 
     /// Trigger a refresh of the opened chat rooms by their IDs
-    pub fn refresh_rooms(&mut self, ids: Option<Vec<u64>>, cx: &mut Context<Self>) {
-        if let Some(ids) = ids {
-            for room in self.rooms.iter() {
-                if ids.contains(&room.read(cx).id) {
-                    room.update(cx, |this, cx| {
-                        this.emit_refresh(cx);
-                    });
-                }
+    pub fn refresh_rooms(&mut self, ids: &[u64], cx: &mut Context<Self>) {
+        for room in self.rooms.iter() {
+            if ids.contains(&room.read(cx).id) {
+                room.update(cx, |this, cx| {
+                    this.emit_refresh(cx);
+                });
             }
         }
     }
+}
 
-    /// Unwraps a gift-wrapped event and processes its contents.
-    async fn extract_rumor(
-        client: &Client,
-        device_signer: &Option<Arc<dyn NostrSigner>>,
-        gift_wrap: &Event,
-    ) -> Result<UnsignedEvent, Error> {
-        // Try to get cached rumor first
-        if let Ok(event) = Self::get_rumor(client, gift_wrap.id).await {
-            return Ok(event);
+/// Unwraps a gift-wrapped event and processes its contents.
+async fn extract_rumor(
+    client: &Client,
+    signer: &Arc<CoopSigner>,
+    gift_wrap: &Event,
+) -> Result<UnsignedEvent, Error> {
+    // Try to get cached rumor first
+    if let Ok(rumor) = get_rumor(client, gift_wrap.id).await {
+        return Ok(rumor);
+    }
+
+    // Try to unwrap with the available signer
+    let unwrapped = try_unwrap(signer, gift_wrap).await?;
+    let mut rumor = unwrapped.rumor;
+
+    // Generate event id for the rumor if it doesn't have one
+    rumor.ensure_id();
+
+    // Cache the rumor
+    if let Err(e) = set_rumor(client, gift_wrap.id, &rumor).await {
+        log::error!("Failed to cache rumor: {e:?}");
+    }
+
+    Ok(rumor)
+}
+
+/// Helper method to try unwrapping with different signers
+async fn try_unwrap(signer: &Arc<CoopSigner>, gift_wrap: &Event) -> Result<UnwrappedGift, Error> {
+    // Try with the device signer first
+    if let Some(signer) = signer.get_encryption_signer().await {
+        log::info!("trying with encryption key");
+        if let Ok(unwrapped) = try_unwrap_with(gift_wrap, &signer).await {
+            return Ok(unwrapped);
         }
-
-        // Try to unwrap with the available signer
-        let unwrapped = Self::try_unwrap(client, device_signer, gift_wrap).await?;
-        let mut rumor_unsigned = unwrapped.rumor;
-
-        // Generate event id for the rumor if it doesn't have one
-        rumor_unsigned.ensure_id();
-
-        // Cache the rumor
-        Self::set_rumor(client, gift_wrap.id, &rumor_unsigned).await?;
-
-        Ok(rumor_unsigned)
     }
 
-    /// Helper method to try unwrapping with different signers
-    async fn try_unwrap(
-        client: &Client,
-        device_signer: &Option<Arc<dyn NostrSigner>>,
-        gift_wrap: &Event,
-    ) -> Result<UnwrappedGift, Error> {
-        // Try with the device signer first
-        if let Some(signer) = device_signer {
-            if let Ok(unwrapped) = Self::try_unwrap_with(gift_wrap, signer).await {
-                return Ok(unwrapped);
-            };
-        };
+    // Fallback to the user's signer
+    let user_signer = signer.get().await;
+    let unwrapped = try_unwrap_with(gift_wrap, &user_signer).await?;
 
-        // Try with the user's signer
-        let user_signer = client.signer().context("Signer not found")?;
-        let unwrapped = UnwrappedGift::from_gift_wrap(user_signer, gift_wrap).await?;
+    Ok(unwrapped)
+}
 
-        Ok(unwrapped)
-    }
+/// Attempts to unwrap a gift wrap event with a given signer.
+async fn try_unwrap_with<T>(gift_wrap: &Event, signer: &T) -> Result<UnwrappedGift, Error>
+where
+    T: NostrSigner + 'static,
+{
+    // Get the sealed event
+    let seal = signer
+        .nip44_decrypt(&gift_wrap.pubkey, &gift_wrap.content)
+        .await?;
 
-    /// Attempts to unwrap a gift wrap event with a given signer.
-    async fn try_unwrap_with(
-        gift_wrap: &Event,
-        signer: &Arc<dyn NostrSigner>,
-    ) -> Result<UnwrappedGift, Error> {
-        // Get the sealed event
-        let seal = signer
-            .nip44_decrypt(&gift_wrap.pubkey, &gift_wrap.content)
-            .await?;
+    // Verify the sealed event
+    let seal: Event = Event::from_json(seal)?;
+    seal.verify_with_ctx(&SECP256K1)?;
 
-        // Verify the sealed event
-        let seal: Event = Event::from_json(seal)?;
-        seal.verify_with_ctx(&SECP256K1)?;
+    // Get the rumor event
+    let rumor = signer.nip44_decrypt(&seal.pubkey, &seal.content).await?;
+    let rumor = UnsignedEvent::from_json(rumor)?;
 
-        // Get the rumor event
-        let rumor = signer.nip44_decrypt(&seal.pubkey, &seal.content).await?;
-        let rumor = UnsignedEvent::from_json(rumor)?;
+    Ok(UnwrappedGift {
+        sender: seal.pubkey,
+        rumor,
+    })
+}
 
-        Ok(UnwrappedGift {
-            sender: seal.pubkey,
-            rumor,
-        })
-    }
+/// Stores an unwrapped event in local database with reference to original
+async fn set_rumor(client: &Client, id: EventId, rumor: &UnsignedEvent) -> Result<(), Error> {
+    let rumor_id = rumor.id.context("Rumor is missing an event id")?;
+    let author = rumor.pubkey;
+    let conversation = conversation_id(rumor);
 
-    /// Stores an unwrapped event in local database with reference to original
-    async fn set_rumor(client: &Client, id: EventId, rumor: &UnsignedEvent) -> Result<(), Error> {
-        let rumor_id = rumor.id.context("Rumor is missing an event id")?;
-        let author = rumor.pubkey;
-        let conversation = Self::conversation_id(rumor);
+    let mut tags = rumor.tags.clone().to_vec();
 
-        let mut tags = rumor.tags.clone().to_vec();
+    // Add a unique identifier
+    tags.push(Tag::identifier(id));
 
-        // Add a unique identifier
-        tags.push(Tag::identifier(id));
+    // Add a reference to the rumor's author
+    tags.push(Tag::custom(
+        TagKind::SingleLetter(SingleLetterTag::lowercase(Alphabet::A)),
+        [author],
+    ));
 
-        // Add a reference to the rumor's author
+    // Add a conversation id
+    tags.push(Tag::custom(
+        TagKind::SingleLetter(SingleLetterTag::lowercase(Alphabet::C)),
+        [conversation.to_string()],
+    ));
+
+    // Add a reference to the rumor's id
+    tags.push(Tag::event(rumor_id));
+
+    // Add references to the rumor's participants
+    for receiver in rumor.tags.public_keys().copied() {
         tags.push(Tag::custom(
-            TagKind::SingleLetter(SingleLetterTag::lowercase(Alphabet::A)),
-            [author],
+            TagKind::SingleLetter(SingleLetterTag::lowercase(Alphabet::P)),
+            [receiver],
         ));
-
-        // Add a conversation id
-        tags.push(Tag::custom(
-            TagKind::SingleLetter(SingleLetterTag::lowercase(Alphabet::C)),
-            [conversation.to_string()],
-        ));
-
-        // Add a reference to the rumor's id
-        tags.push(Tag::event(rumor_id));
-
-        // Add references to the rumor's participants
-        for receiver in rumor.tags.public_keys().copied() {
-            tags.push(Tag::custom(
-                TagKind::SingleLetter(SingleLetterTag::lowercase(Alphabet::P)),
-                [receiver],
-            ));
-        }
-
-        // Convert rumor to json
-        let content = rumor.as_json();
-
-        // Construct the event
-        let event = EventBuilder::new(Kind::ApplicationSpecificData, content)
-            .tags(tags)
-            .sign(&Keys::generate())
-            .await?;
-
-        // Save the event to the database
-        client.database().save_event(&event).await?;
-
-        Ok(())
     }
 
-    /// Retrieves a previously unwrapped event from local database
-    async fn get_rumor(client: &Client, gift_wrap: EventId) -> Result<UnsignedEvent, Error> {
-        let filter = Filter::new()
-            .kind(Kind::ApplicationSpecificData)
-            .identifier(gift_wrap)
-            .limit(1);
+    // Convert rumor to json
+    let content = rumor.as_json();
 
-        if let Some(event) = client.database().query(filter).await?.first_owned() {
-            UnsignedEvent::from_json(event.content).map_err(|e| anyhow!(e))
-        } else {
-            Err(anyhow!("Event is not cached yet."))
-        }
-    }
+    // Construct the event
+    let event = EventBuilder::new(Kind::ApplicationSpecificData, content)
+        .tags(tags)
+        .sign(&Keys::generate())
+        .await?;
 
-    /// Get the conversation ID for a given rumor (message).
-    fn conversation_id(rumor: &UnsignedEvent) -> u64 {
-        let mut hasher = DefaultHasher::new();
-        let mut pubkeys: Vec<PublicKey> = rumor.tags.public_keys().copied().collect();
-        pubkeys.push(rumor.pubkey);
-        pubkeys.sort();
-        pubkeys.dedup();
-        pubkeys.hash(&mut hasher);
+    // Save the event to the database
+    client.database().save_event(&event).await?;
 
-        hasher.finish()
+    Ok(())
+}
+
+/// Retrieves a previously unwrapped event from local database
+async fn get_rumor(client: &Client, gift_wrap: EventId) -> Result<UnsignedEvent, Error> {
+    let filter = Filter::new()
+        .kind(Kind::ApplicationSpecificData)
+        .identifier(gift_wrap)
+        .limit(1);
+
+    if let Some(event) = client.database().query(filter).await?.first_owned() {
+        UnsignedEvent::from_json(event.content).map_err(|e| anyhow!(e))
+    } else {
+        Err(anyhow!("Event is not cached yet."))
     }
 }
+
+/// Get the conversation ID for a given rumor (message).
+fn conversation_id(rumor: &UnsignedEvent) -> u64 {
+    let mut hasher = DefaultHasher::new();
+    let mut pubkeys: Vec<PublicKey> = rumor.tags.public_keys().copied().collect();
+    pubkeys.push(rumor.pubkey);
+    pubkeys.sort();
+    pubkeys.dedup();
+    pubkeys.hash(&mut hasher);
+
+    hasher.finish()
+}

crates/chat/src/message.rs

@@ -1,6 +1,8 @@
 use std::hash::Hash;
+use std::ops::Range;
 
-use common::EventUtils;
+use common::{EventExt, NostrParser};
+use gpui::SharedString;
 use nostr_sdk::prelude::*;
 
 /// New message.
@@ -23,6 +25,25 @@ impl NewMessage {
     }
 }
 
+/// Trash message.
+#[derive(Debug, Clone, PartialEq, Eq, PartialOrd, Ord)]
+pub struct FailedMessage {
+    pub raw_event: SharedString,
+    pub reason: SharedString,
+}
+
+impl FailedMessage {
+    pub fn new<T>(event: &Event, reason: T) -> Self
+    where
+        T: Into<SharedString>,
+    {
+        Self {
+            raw_event: SharedString::from(event.as_json()),
+            reason: reason.into(),
+        }
+    }
+}
+
 /// Message.
 #[derive(Debug, Clone, Hash, PartialEq, Eq)]
 pub enum Message {
@@ -91,6 +112,18 @@ impl PartialOrd for Message {
     }
 }
 
+#[derive(Debug, Clone)]
+pub struct Mention {
+    pub public_key: PublicKey,
+    pub range: Range<usize>,
+}
+
+impl Mention {
+    pub fn new(public_key: PublicKey, range: Range<usize>) -> Self {
+        Self { public_key, range }
+    }
+}
+
 /// Rendered message.
 #[derive(Debug, Clone)]
 pub struct RenderedMessage {
@@ -102,7 +135,7 @@ pub struct RenderedMessage {
     /// Message created time as unix timestamp
     pub created_at: Timestamp,
     /// List of mentioned public keys in the message
-    pub mentions: Vec<PublicKey>,
+    pub mentions: Vec<Mention>,
     /// List of event of the message this message is a reply to
     pub replies_to: Vec<EventId>,
 }
@@ -184,20 +217,17 @@ impl Hash for RenderedMessage {
 }
 
 /// Extracts all mentions (public keys) from a content string.
-fn extract_mentions(content: &str) -> Vec<PublicKey> {
+fn extract_mentions(content: &str) -> Vec<Mention> {
     let parser = NostrParser::new();
     let tokens = parser.parse(content);
 
     tokens
-        .filter_map(|token| match token {
-            Token::Nostr(nip21) => match nip21 {
-                Nip21::Pubkey(pubkey) => Some(pubkey),
-                Nip21::Profile(profile) => Some(profile.public_key),
-                _ => None,
-            },
+        .filter_map(|token| match token.value {
+            Nip21::Pubkey(public_key) => Some(Mention::new(public_key, token.range)),
+            Nip21::Profile(profile) => Some(Mention::new(profile.public_key, token.range)),
             _ => None,
         })
-        .collect::<Vec<_>>()
+        .collect()
 }
 
 /// Extracts all reply (ids) from the event tags.

crates/chat/src/room.rs

@@ -2,8 +2,8 @@ use std::cmp::Ordering;
 use std::hash::{Hash, Hasher};
 use std::time::Duration;
 
-use anyhow::{Context as AnyhowContext, Error};
-use common::EventUtils;
+use anyhow::{Error, anyhow};
+use common::EventExt;
 use gpui::{App, AppContext, Context, EventEmitter, SharedString, Task};
 use itertools::Itertools;
 use nostr_sdk::prelude::*;
@@ -11,11 +11,15 @@ use person::{Person, PersonRegistry};
 use settings::{RoomConfig, SignerKind};
 use state::{NostrRegistry, TIMEOUT};
 
-use crate::{ChatRegistry, NewMessage};
+use crate::NewMessage;
+
+const NO_DEKEY: &str = "User hasn't set up a decoupled encryption key yet.";
+const USER_NO_DEKEY: &str = "You haven't set up a decoupled encryption key or it's not available.";
 
 #[derive(Debug, Clone)]
 pub struct SendReport {
     pub receiver: PublicKey,
+    pub gift_wrap_id: Option<EventId>,
     pub error: Option<SharedString>,
     pub output: Option<Output<EventId>>,
 }
@@ -24,12 +28,18 @@ impl SendReport {
     pub fn new(receiver: PublicKey) -> Self {
         Self {
             receiver,
-
+            gift_wrap_id: None,
             error: None,
             output: None,
         }
     }
 
+    /// Set the gift wrap ID.
+    pub fn gift_wrap_id(mut self, gift_wrap_id: EventId) -> Self {
+        self.gift_wrap_id = Some(gift_wrap_id);
+        self
+    }
+
     /// Set the output.
     pub fn output(mut self, output: Output<EventId>) -> Self {
         self.output = Some(output);
@@ -47,16 +57,44 @@ impl SendReport {
 
     /// Returns true if the send is pending.
     pub fn pending(&self) -> bool {
-        self.output.is_none() && self.error.is_none()
+        self.error.is_none()
+            && self
+                .output
+                .as_ref()
+                .is_some_and(|o| o.success.is_empty() && o.failed.is_empty())
     }
 
     /// Returns true if the send was successful.
     pub fn success(&self) -> bool {
-        if let Some(output) = self.output.as_ref() {
-            !output.success.is_empty()
-        } else {
-            false
-        }
+        self.error.is_none() && self.output.as_ref().is_some_and(|o| !o.success.is_empty())
+    }
+
+    /// Returns true if the send failed.
+    pub fn failed(&self) -> bool {
+        self.error.is_some() && self.output.as_ref().is_some_and(|o| !o.failed.is_empty())
+    }
+}
+
+#[derive(Debug, Clone)]
+pub enum SendStatus {
+    Ok {
+        id: EventId,
+        relay: RelayUrl,
+    },
+    Failed {
+        id: EventId,
+        relay: RelayUrl,
+        message: String,
+    },
+}
+
+impl SendStatus {
+    pub fn ok(id: EventId, relay: RelayUrl) -> Self {
+        Self::Ok { id, relay }
+    }
+
+    pub fn failed(id: EventId, relay: RelayUrl, message: String) -> Self {
+        Self::Failed { id, relay, message }
     }
 }
 
@@ -142,7 +180,7 @@ impl From<&UnsignedEvent> for Room {
             subject,
             members,
             kind: RoomKind::default(),
-            config: RoomConfig::default(),
+            config: RoomConfig::new(),
         }
     }
 }
@@ -194,10 +232,8 @@ impl Room {
 
     /// Sets this room is ongoing conversation
     pub fn set_ongoing(&mut self, cx: &mut Context<Self>) {
-        if self.kind != RoomKind::Ongoing {
-            self.kind = RoomKind::Ongoing;
-            cx.notify();
-        }
+        self.kind = RoomKind::Ongoing;
+        cx.notify();
     }
 
     /// Updates the creation timestamp of the room
@@ -215,6 +251,23 @@ impl Room {
         cx.notify();
     }
 
+    /// Updates the signer kind config for the room
+    pub fn set_signer_kind(&mut self, kind: &SignerKind, cx: &mut Context<Self>) {
+        self.config.set_signer_kind(kind);
+        cx.notify();
+    }
+
+    /// Updates the backup config for the room
+    pub fn set_backup(&mut self, cx: &mut Context<Self>) {
+        self.config.toggle_backup();
+        cx.notify();
+    }
+
+    /// Returns the config of the room
+    pub fn config(&self) -> &RoomConfig {
+        &self.config
+    }
+
     /// Returns the members of the room
     pub fn members(&self) -> Vec<PublicKey> {
         self.members.clone()
@@ -289,10 +342,6 @@ impl Room {
 
         if new_message {
             self.set_created_at(created_at, cx);
-            // Sort chats after emitting a new message
-            ChatRegistry::global(cx).update(cx, |this, cx| {
-                this.sort(cx);
-            });
         }
     }
 
@@ -302,43 +351,31 @@ impl Room {
     }
 
     /// Get gossip relays for each member
-    pub fn early_connect(&self, cx: &App) -> Task<Result<(), Error>> {
+    pub fn connect(&self, cx: &App) -> Task<Result<(), Error>> {
         let nostr = NostrRegistry::global(cx);
         let client = nostr.read(cx).client();
-
         let members = self.members();
-        let subscription_id = SubscriptionId::new(format!("room-{}", self.id));
 
         cx.background_spawn(async move {
-            let signer = client.signer().context("Signer not found")?;
-            let public_key = signer.get_public_key().await?;
+            let opts = SubscribeAutoCloseOptions::default()
+                .exit_policy(ReqExitPolicy::ExitOnEOSE)
+                .timeout(Some(Duration::from_secs(TIMEOUT)));
 
-            for member in members.into_iter() {
-                if member == public_key {
-                    continue;
-                };
-
-                // Construct a filter for messaging relays
+            for public_key in members.into_iter() {
                 let inbox = Filter::new()
+                    .author(public_key)
                     .kind(Kind::InboxRelays)
-                    .author(member)
                     .limit(1);
 
-                // Construct a filter for announcement
                 let announcement = Filter::new()
+                    .author(public_key)
                     .kind(Kind::Custom(10044))
-                    .author(member)
                     .limit(1);
 
-                // Subscribe to get member's gossip relays
+                // Subscribe to the target
                 client
                     .subscribe(vec![inbox, announcement])
-                    .with_id(subscription_id.clone())
-                    .close_on(
-                        SubscribeAutoCloseOptions::default()
-                            .timeout(Some(Duration::from_secs(TIMEOUT)))
-                            .exit_policy(ReqExitPolicy::ExitOnEOSE),
-                    )
+                    .close_on(opts)
                     .await?;
             }
 
@@ -386,7 +423,7 @@ impl Room {
         // Get current user's public key
         let sender = nostr.read(cx).signer().public_key()?;
 
-        // Get all members
+        // Get all members, excluding the sender
         let members: Vec<Person> = self
             .members
             .iter()
@@ -411,11 +448,6 @@ impl Room {
 
         // Add all receiver tags
         for member in members.into_iter() {
-            // Skip current user
-            if member.public_key() == sender {
-                continue;
-            }
-
             tags.push(Tag::from_standardized_without_cell(
                 TagStandard::PublicKey {
                     public_key: member.public_key(),
@@ -438,112 +470,114 @@ impl Room {
 
     /// Send rumor event to all members's messaging relays
     pub fn send(&self, rumor: UnsignedEvent, cx: &App) -> Option<Task<Vec<SendReport>>> {
+        let config = self.config.clone();
         let persons = PersonRegistry::global(cx);
         let nostr = NostrRegistry::global(cx);
         let client = nostr.read(cx).client();
         let signer = nostr.read(cx).signer();
 
-        // Get room's config
-        let config = self.config.clone();
-
         // Get current user's public key
-        let sender = nostr.read(cx).signer().public_key()?;
+        let public_key = nostr.read(cx).signer().public_key()?;
+        let sender = persons.read(cx).get(&public_key, cx);
 
         // Get all members (excluding sender)
         let members: Vec<Person> = self
             .members
             .iter()
-            .filter(|public_key| public_key != &&sender)
+            .filter(|public_key| public_key != &&sender.public_key())
             .map(|member| persons.read(cx).get(member, cx))
             .collect();
 
         Some(cx.background_spawn(async move {
             let signer_kind = config.signer_kind();
+            let backup = config.backup();
+
             let user_signer = signer.get().await;
             let encryption_signer = signer.get_encryption_signer().await;
 
+            let mut sents = 0;
             let mut reports = Vec::new();
 
+            // Process each member
             for member in members {
-                let relays = member.messaging_relays();
                 let announcement = member.announcement();
+                let public_key = member.public_key();
 
-                // Skip if member has no messaging relays
-                if relays.is_empty() {
-                    reports.push(SendReport::new(member.public_key()).error("No messaging relays"));
-                    continue;
+                // Handle encryption signer requirements
+                if signer_kind.encryption() {
+                    // Receiver didn't set up a decoupled encryption key
+                    if announcement.is_none() {
+                        reports.push(SendReport::new(public_key).error(NO_DEKEY));
+                        continue;
+                    }
+
+                    // Sender didn't set up a decoupled encryption key
+                    if encryption_signer.is_none() {
+                        reports.push(SendReport::new(sender.public_key()).error(USER_NO_DEKEY));
+                        continue;
+                    }
                 }
 
-                // Ensure relay connections
-                for url in relays.iter() {
-                    client
-                        .add_relay(url)
-                        .and_connect()
-                        .capabilities(RelayCapabilities::GOSSIP)
-                        .await
-                        .ok();
-                }
-
-                // When forced to use encryption signer, skip if receiver has no announcement
-                if signer_kind.encryption() && announcement.is_none() {
-                    reports
-                        .push(SendReport::new(member.public_key()).error("Encryption not found"));
-                    continue;
-                }
-
-                // Determine receiver and signer based on signer kind
-                let (receiver, signer_to_use) = match signer_kind {
+                // Determine the signer to use
+                let signer = match signer_kind {
                     SignerKind::Auto => {
-                        if let Some(announcement) = announcement {
-                            if let Some(enc_signer) = encryption_signer.as_ref() {
-                                (announcement.public_key(), enc_signer.clone())
-                            } else {
-                                (member.public_key(), user_signer.clone())
-                            }
+                        if announcement.is_some()
+                            && let Some(encryption_signer) = encryption_signer.clone()
+                        {
+                            // Safe to unwrap due to earlier checks
+                            encryption_signer
                         } else {
-                            (member.public_key(), user_signer.clone())
+                            user_signer.clone()
                         }
                     }
                     SignerKind::Encryption => {
-                        let Some(encryption_signer) = encryption_signer.as_ref() else {
-                            reports.push(
-                                SendReport::new(member.public_key()).error("Encryption not found"),
-                            );
-                            continue;
-                        };
-                        let Some(announcement) = announcement else {
-                            reports.push(
-                                SendReport::new(member.public_key())
-                                    .error("Announcement not found"),
-                            );
-                            continue;
-                        };
-                        (announcement.public_key(), encryption_signer.clone())
+                        // Safe to unwrap due to earlier checks
+                        encryption_signer.as_ref().unwrap().clone()
                     }
-                    SignerKind::User => (member.public_key(), user_signer.clone()),
+                    SignerKind::User => user_signer.clone(),
                 };
 
-                // Create and send gift-wrapped event
-                match EventBuilder::gift_wrap(&signer_to_use, &receiver, rumor.clone(), []).await {
-                    Ok(event) => {
-                        match client
-                            .send_event(&event)
-                            .to(relays)
-                            .ack_policy(AckPolicy::none())
-                            .await
+                // Send the gift wrap event and collect the report
+                match send_gift_wrap(&client, &signer, &member, &rumor, signer_kind).await {
+                    Ok(report) => {
+                        reports.push(report);
+                        sents += 1;
+                    }
+                    Err(error) => {
+                        let report = SendReport::new(public_key).error(error.to_string());
+                        reports.push(report);
+                    }
+                }
+            }
+
+            // Send backup to current user if needed
+            if backup && sents >= 1 {
+                let public_key = sender.public_key();
+
+                // Determine the signer to use
+                let signer = match signer_kind {
+                    SignerKind::Auto => {
+                        if sender.announcement().is_some()
+                            && let Some(encryption_signer) = encryption_signer.clone()
                         {
-                            Ok(output) => {
-                                reports.push(SendReport::new(member.public_key()).output(output));
-                            }
-                            Err(e) => {
-                                reports.push(
-                                    SendReport::new(member.public_key()).error(e.to_string()),
-                                );
-                            }
+                            // Safe to unwrap due to earlier checks
+                            encryption_signer
+                        } else {
+                            user_signer.clone()
                         }
                     }
-                    Err(e) => {
-                        reports.push(SendReport::new(member.public_key()).error(e.to_string()));
+                    SignerKind::Encryption => {
+                        // Safe to unwrap due to earlier checks
+                        encryption_signer.as_ref().unwrap().clone()
+                    }
+                    SignerKind::User => user_signer.clone(),
+                };
+
+                match send_gift_wrap(&client, &signer, &sender, &rumor, signer_kind).await {
+                    Ok(report) => reports.push(report),
+                    Err(error) => {
+                        let report = SendReport::new(public_key).error(error.to_string());
+                        reports.push(report);
                     }
                 }
             }
@@ -551,222 +585,56 @@ impl Room {
             reports
         }))
     }
-
-    /*
-    * /// Create a new unsigned message event
-    pub fn create_message(
-        &self,
-        content: &str,
-        replies: Vec<EventId>,
-        cx: &App,
-    ) -> Task<Result<UnsignedEvent, Error>> {
-        let nostr = NostrRegistry::global(cx);
-        let client = nostr.read(cx).client();
-
-        let subject = self.subject.clone();
-        let content = content.to_string();
-
-        let mut member_and_relay_hints = HashMap::new();
-
-        // Populate the hashmap with member and relay hint tasks
-        for member in self.members.iter() {
-            let hint = nostr.read(cx).relay_hint(member, cx);
-            member_and_relay_hints.insert(member.to_owned(), hint);
-        }
-
-        cx.background_spawn(async move {
-            let signer = client.signer().context("Signer not found")?;
-            let public_key = signer.get_public_key().await?;
-
-            // List of event tags for each receiver
-            let mut tags = vec![];
-
-            for (member, task) in member_and_relay_hints.into_iter() {
-                // Skip current user
-                if member == public_key {
-                    continue;
-                }
-
-                // Get relay hint if available
-                let relay_url = task.await;
-
-                // Construct a public key tag with relay hint
-                let tag = TagStandard::PublicKey {
-                    public_key: member,
-                    relay_url,
-                    alias: None,
-                    uppercase: false,
-                };
-
-                tags.push(Tag::from_standardized_without_cell(tag));
-            }
-
-            // Add subject tag if present
-            if let Some(value) = subject {
-                tags.push(Tag::from_standardized_without_cell(TagStandard::Subject(
-                    value.to_string(),
-                )));
-            }
-
-            // Add all reply tags
-            for id in replies {
-                tags.push(Tag::event(id))
-            }
-
-            // Construct a direct message event
-            //
-            // WARNING: never sign and send this event to relays
-            let mut event = EventBuilder::new(Kind::PrivateDirectMessage, content)
-                .tags(tags)
-                .build(public_key);
-
-            // Ensure the event ID has been generated
-            event.ensure_id();
-
-            Ok(event)
-        })
-    }
-
-    /// Create a task to send a message to all room members
-    pub fn send_message(
-        &self,
-        rumor: &UnsignedEvent,
-        cx: &App,
-    ) -> Task<Result<Vec<SendReport>, Error>> {
-        let nostr = NostrRegistry::global(cx);
-        let client = nostr.read(cx).client();
-
-        let mut members = self.members();
-        let rumor = rumor.to_owned();
-
-        cx.background_spawn(async move {
-            let signer = client.signer().context("Signer not found")?;
-            let current_user = signer.get_public_key().await?;
-
-            // Remove the current user's public key from the list of receivers
-            // the current user will be handled separately
-            members.retain(|this| this != &current_user);
-
-            // Collect the send reports
-            let mut reports: Vec<SendReport> = vec![];
-
-            for receiver in members.into_iter() {
-                // Construct the gift wrap event
-                let event =
-                    EventBuilder::gift_wrap(signer, &receiver, rumor.clone(), vec![]).await?;
-
-                // Send the gift wrap event to the messaging relays
-                match client.send_event(&event).to_nip17().await {
-                    Ok(output) => {
-                        let id = output.id().to_owned();
-                        let auth = output.failed.iter().any(|(_, s)| s.starts_with("auth-"));
-                        let report = SendReport::new(receiver).status(output);
-                        let tracker = tracker().read().await;
-
-                        if auth {
-                            // Wait for authenticated and resent event successfully
-                            for attempt in 0..=SEND_RETRY {
-                                // Check if event was successfully resent
-                                if tracker.is_sent_by_coop(&id) {
-                                    let output = Output::new(id);
-                                    let report = SendReport::new(receiver).status(output);
-                                    reports.push(report);
-                                    break;
-                                }
-
-                                // Check if retry limit exceeded
-                                if attempt == SEND_RETRY {
-                                    reports.push(report);
-                                    break;
-                                }
-
-                                smol::Timer::after(Duration::from_millis(1200)).await;
-                            }
-                        } else {
-                            reports.push(report);
-                        }
-                    }
-                    Err(e) => {
-                        reports.push(SendReport::new(receiver).error(e.to_string()));
-                    }
-                }
-            }
-
-            // Construct the gift-wrapped event
-            let event =
-                EventBuilder::gift_wrap(signer, &current_user, rumor.clone(), vec![]).await?;
-
-            // Only send a backup message to current user if sent successfully to others
-            if reports.iter().all(|r| r.is_sent_success()) {
-                // Send the event to the messaging relays
-                match client.send_event(&event).to_nip17().await {
-                    Ok(output) => {
-                        reports.push(SendReport::new(current_user).status(output));
-                    }
-                    Err(e) => {
-                        reports.push(SendReport::new(current_user).error(e.to_string()));
-                    }
-                }
-            } else {
-                reports.push(SendReport::new(current_user).on_hold(event));
-            }
-
-            Ok(reports)
-        })
-    }
-
-    /// Create a task to resend a failed message
-    pub fn resend_message(
-        &self,
-        reports: Vec<SendReport>,
-        cx: &App,
-    ) -> Task<Result<Vec<SendReport>, Error>> {
-        let nostr = NostrRegistry::global(cx);
-        let client = nostr.read(cx).client();
-
-        cx.background_spawn(async move {
-            let mut resend_reports = vec![];
-
-            for report in reports.into_iter() {
-                let receiver = report.receiver;
-
-                // Process failed events
-                if let Some(output) = report.status {
-                    let id = output.id();
-                    let urls: Vec<&RelayUrl> = output.failed.keys().collect();
-
-                    if let Some(event) = client.database().event_by_id(id).await? {
-                        for url in urls.into_iter() {
-                            let relay = client.relay(url).await?.context("Relay not found")?;
-                            let id = relay.send_event(&event).await?;
-
-                            let resent: Output<EventId> = Output {
-                                val: id,
-                                success: HashSet::from([url.to_owned()]),
-                                failed: HashMap::new(),
-                            };
-
-                            resend_reports.push(SendReport::new(receiver).status(resent));
-                        }
-                    }
-                }
-
-                // Process the on hold event if it exists
-                if let Some(event) = report.on_hold {
-                    // Send the event to the messaging relays
-                    match client.send_event(&event).await {
-                        Ok(output) => {
-                            resend_reports.push(SendReport::new(receiver).status(output));
-                        }
-                        Err(e) => {
-                            resend_reports.push(SendReport::new(receiver).error(e.to_string()));
-                        }
-                    }
-                }
-            }
-
-            Ok(resend_reports)
-        })
-    }
-    */
+}
+
+// Helper function to send a gift-wrapped event
+async fn send_gift_wrap<T>(
+    client: &Client,
+    signer: &T,
+    receiver: &Person,
+    rumor: &UnsignedEvent,
+    config: &SignerKind,
+) -> Result<SendReport, Error>
+where
+    T: NostrSigner + 'static,
+{
+    let mut extra_tags = vec![];
+
+    // Determine the receiver public key based on the config
+    let receiver = match config {
+        SignerKind::Auto => {
+            if let Some(announcement) = receiver.announcement().as_ref() {
+                extra_tags.push(Tag::public_key(receiver.public_key()));
+                announcement.public_key()
+            } else {
+                receiver.public_key()
+            }
+        }
+        SignerKind::Encryption => {
+            if let Some(announcement) = receiver.announcement().as_ref() {
+                extra_tags.push(Tag::public_key(receiver.public_key()));
+                announcement.public_key()
+            } else {
+                return Err(anyhow!("User has no encryption announcement"));
+            }
+        }
+        SignerKind::User => receiver.public_key(),
+    };
+
+    // Construct the gift wrap event
+    let event = EventBuilder::gift_wrap(signer, &receiver, rumor.clone(), extra_tags).await?;
+
+    // Send the gift wrap event and collect the report
+    let report = client
+        .send_event(&event)
+        .to_nip17()
+        .ack_policy(AckPolicy::none())
+        .await
+        .map(|output| {
+            SendReport::new(receiver)
+                .gift_wrap_id(event.id)
+                .output(output)
+        })?;
+
+    Ok(report)
 }

crates/chat_ui/Cargo.toml

@@ -7,7 +7,6 @@ publish.workspace = true
 [dependencies]
 state = { path = "../state" }
 ui = { path = "../ui" }
-dock = { path = "../dock" }
 theme = { path = "../theme" }
 common = { path = "../common" }
 person = { path = "../person" }
@@ -29,3 +28,5 @@ serde_json.workspace = true
 
 once_cell = "1.19.0"
 regex = "1"
+linkify = "0.10.0"
+pulldown-cmark = "0.13.1"

crates/chat_ui/src/actions.rs

@@ -1,24 +1,17 @@
 use gpui::Action;
 use nostr_sdk::prelude::*;
 use serde::Deserialize;
+use settings::SignerKind;
 
 #[derive(Action, Clone, PartialEq, Eq, Deserialize)]
 #[action(namespace = chat, no_json)]
 pub enum Command {
     Insert(&'static str),
-    ChangeSubject(&'static str),
+    ChangeSubject(String),
+    ChangeSigner(SignerKind),
+    ToggleBackup,
+    Copy(PublicKey),
+    Relays(PublicKey),
+    Njump(PublicKey),
+    Trace(EventId),
 }
-
-#[derive(Action, Clone, PartialEq, Eq, Deserialize)]
-#[action(namespace = chat, no_json)]
-pub struct SeenOn(pub EventId);
-
-/// Define a open public key action
-#[derive(Action, Clone, PartialEq, Eq, Deserialize, Debug)]
-#[action(namespace = pubkey, no_json)]
-pub struct OpenPublicKey(pub PublicKey);
-
-/// Define a copy inline public key action
-#[derive(Action, Clone, PartialEq, Eq, Deserialize, Debug)]
-#[action(namespace = pubkey, no_json)]
-pub struct CopyPublicKey(pub PublicKey);

crates/chat_ui/src/subject.rs

@@ -1,60 +0,0 @@
-use gpui::{
-    div, App, AppContext, Context, Entity, IntoElement, ParentElement, Render, SharedString,
-    Styled, Window,
-};
-use theme::ActiveTheme;
-use ui::input::{InputState, TextInput};
-use ui::{v_flex, Sizable};
-
-pub fn init(subject: Option<String>, window: &mut Window, cx: &mut App) -> Entity<Subject> {
-    cx.new(|cx| Subject::new(subject, window, cx))
-}
-
-pub struct Subject {
-    input: Entity<InputState>,
-}
-
-impl Subject {
-    pub fn new(subject: Option<String>, window: &mut Window, cx: &mut Context<Self>) -> Self {
-        let input = cx.new(|cx| InputState::new(window, cx).placeholder("Plan for holiday"));
-
-        if let Some(value) = subject {
-            input.update(cx, |this, cx| {
-                this.set_value(value, window, cx);
-            });
-        };
-
-        Self { input }
-    }
-
-    pub fn new_subject(&self, cx: &App) -> SharedString {
-        self.input.read(cx).value()
-    }
-}
-
-impl Render for Subject {
-    fn render(&mut self, _window: &mut Window, cx: &mut Context<Self>) -> impl IntoElement {
-        v_flex()
-            .gap_2()
-            .child(
-                v_flex()
-                    .gap_1()
-                    .child(
-                        div()
-                            .text_sm()
-                            .text_color(cx.theme().text_muted)
-                            .child(SharedString::from("Subject:")),
-                    )
-                    .child(TextInput::new(&self.input).small()),
-            )
-            .child(
-                div()
-                    .text_xs()
-                    .italic()
-                    .text_color(cx.theme().text_placeholder)
-                    .child(SharedString::from(
-                        "Subject will be updated when you send a new message.",
-                    )),
-            )
-    }
-}

crates/chat_ui/src/text.rs

@@ -1,29 +1,29 @@
 use std::ops::Range;
 use std::sync::Arc;
 
+use chat::Mention;
+use common::RangeExt;
 use gpui::{
-    AnyElement, App, ElementId, HighlightStyle, InteractiveText, IntoElement, SharedString,
-    StyledText, UnderlineStyle, Window,
+    AnyElement, App, ElementId, Entity, FontStyle, FontWeight, HighlightStyle, InteractiveText,
+    IntoElement, SharedString, StrikethroughStyle, StyledText, UnderlineStyle, Window,
 };
-use nostr_sdk::prelude::*;
-use once_cell::sync::Lazy;
 use person::PersonRegistry;
-use regex::Regex;
 use theme::ActiveTheme;
 
-use crate::actions::OpenPublicKey;
-
-static URL_REGEX: Lazy<Regex> = Lazy::new(|| {
-    Regex::new(r"(?i)(?:^|\s)(?:https?://)?(?:[a-z0-9](?:[a-z0-9-]{0,61}[a-z0-9])?\.)+[a-z]{2,}(?::\d+)?(?:/[^\s]*)?(?:\s|$)").unwrap()
-});
-
-static NOSTR_URI_REGEX: Lazy<Regex> =
-    Lazy::new(|| Regex::new(r"nostr:(npub|note|nprofile|nevent|naddr)[a-zA-Z0-9]+").unwrap());
-
+#[allow(clippy::enum_variant_names)]
+#[allow(dead_code)]
 #[derive(Debug, Clone, PartialEq, Eq)]
 pub enum Highlight {
-    Link,
-    Nostr,
+    Code,
+    InlineCode(bool),
+    Highlight(HighlightStyle),
+    Mention,
+}
+
+impl From<HighlightStyle> for Highlight {
+    fn from(style: HighlightStyle) -> Self {
+        Self::Highlight(style)
+    }
 }
 
 #[derive(Default)]
@@ -35,7 +35,12 @@ pub struct RenderedText {
 }
 
 impl RenderedText {
-    pub fn new(content: &str, cx: &App) -> Self {
+    pub fn new(
+        content: &str,
+        mentions: &[Mention],
+        persons: &Entity<PersonRegistry>,
+        cx: &App,
+    ) -> Self {
         let mut text = String::new();
         let mut highlights = Vec::new();
         let mut link_ranges = Vec::new();
@@ -43,10 +48,12 @@ impl RenderedText {
 
         render_plain_text_mut(
             content,
+            mentions,
             &mut text,
             &mut highlights,
             &mut link_ranges,
             &mut link_urls,
+            persons,
             cx,
         );
 
@@ -61,7 +68,7 @@ impl RenderedText {
     }
 
     pub fn element(&self, id: ElementId, window: &Window, cx: &App) -> AnyElement {
-        let link_color = cx.theme().text_accent;
+        let code_background = cx.theme().elevated_surface_background;
 
         InteractiveText::new(
             id,
@@ -71,15 +78,35 @@ impl RenderedText {
                     (
                         range.clone(),
                         match highlight {
-                            Highlight::Link => HighlightStyle {
-                                color: Some(link_color),
-                                underline: Some(UnderlineStyle::default()),
+                            Highlight::Code => HighlightStyle {
+                                background_color: Some(code_background),
                                 ..Default::default()
                             },
-                            Highlight::Nostr => HighlightStyle {
-                                color: Some(link_color),
+                            Highlight::InlineCode(link) => {
+                                if *link {
+                                    HighlightStyle {
+                                        background_color: Some(code_background),
+                                        underline: Some(UnderlineStyle {
+                                            thickness: 1.0.into(),
+                                            ..Default::default()
+                                        }),
+                                        ..Default::default()
+                                    }
+                                } else {
+                                    HighlightStyle {
+                                        background_color: Some(code_background),
+                                        ..Default::default()
+                                    }
+                                }
+                            }
+                            Highlight::Mention => HighlightStyle {
+                                underline: Some(UnderlineStyle {
+                                    thickness: 1.0.into(),
+                                    ..Default::default()
+                                }),
                                 ..Default::default()
                             },
+                            Highlight::Highlight(highlight) => *highlight,
                         },
                     )
                 }),
@@ -87,22 +114,10 @@ impl RenderedText {
         )
         .on_click(self.link_ranges.clone(), {
             let link_urls = self.link_urls.clone();
-            move |ix, window, cx| {
-                let token = link_urls[ix].as_str();
-
-                if let Some(clean_url) = token.strip_prefix("nostr:") {
-                    if let Ok(public_key) = PublicKey::parse(clean_url) {
-                        window.dispatch_action(Box::new(OpenPublicKey(public_key)), cx);
-                    }
-                } else if is_url(token) {
-                    let url = if token.starts_with("http") {
-                        token.to_string()
-                    } else {
-                        format!("https://{token}")
-                    };
-                    cx.open_url(&url);
-                } else {
-                    log::warn!("Unrecognized token {token}")
+            move |ix, _, cx| {
+                let url = &link_urls[ix];
+                if url.starts_with("http") {
+                    cx.open_url(url);
                 }
             }
         })
@@ -110,214 +125,273 @@ impl RenderedText {
     }
 }
 
+#[allow(clippy::too_many_arguments)]
 fn render_plain_text_mut(
-    content: &str,
+    block: &str,
+    mut mentions: &[Mention],
     text: &mut String,
     highlights: &mut Vec<(Range<usize>, Highlight)>,
     link_ranges: &mut Vec<Range<usize>>,
     link_urls: &mut Vec<String>,
+    persons: &Entity<PersonRegistry>,
     cx: &App,
 ) {
-    // Copy the content directly
-    text.push_str(content);
+    use pulldown_cmark::{Event, Options, Parser, Tag, TagEnd};
 
-    // Collect all URLs
-    let mut url_matches: Vec<(Range<usize>, String)> = Vec::new();
+    let mut bold_depth = 0;
+    let mut italic_depth = 0;
+    let mut strikethrough_depth = 0;
+    let mut link_url = None;
+    let mut list_stack = Vec::new();
 
-    for link in URL_REGEX.find_iter(content) {
-        let range = link.start()..link.end();
-        let url = link.as_str().to_string();
+    let mut options = Options::all();
+    options.remove(pulldown_cmark::Options::ENABLE_DEFINITION_LIST);
 
-        url_matches.push((range, url));
-    }
+    for (event, source_range) in Parser::new_ext(block, options).into_offset_iter() {
+        let prev_len = text.len();
 
-    // Collect all nostr entities with nostr: prefix
-    let mut nostr_matches: Vec<(Range<usize>, String)> = Vec::new();
+        match event {
+            Event::Text(t) => {
+                // Process text with mention replacements
+                let t_str = t.as_ref();
+                let mut last_processed = 0;
 
-    for nostr_match in NOSTR_URI_REGEX.find_iter(content) {
-        let range = nostr_match.start()..nostr_match.end();
-        let nostr_uri = nostr_match.as_str().to_string();
+                while let Some(mention) = mentions.first() {
+                    if !source_range.contains_inclusive(&mention.range) {
+                        break;
+                    }
 
-        // Check if this nostr URI overlaps with any already processed URL
-        if !url_matches
-            .iter()
-            .any(|(url_range, _)| url_range.start < range.end && range.start < url_range.end)
-        {
-            nostr_matches.push((range, nostr_uri));
-        }
-    }
+                    // Calculate positions within the current text
+                    let mention_start_in_text = mention.range.start - source_range.start;
+                    let mention_end_in_text = mention.range.end - source_range.start;
 
-    // Combine all matches for processing from end to start
-    let mut all_matches = Vec::new();
-    all_matches.extend(url_matches);
-    all_matches.extend(nostr_matches);
+                    // Add text before this mention
+                    if mention_start_in_text > last_processed {
+                        let before_mention = &t_str[last_processed..mention_start_in_text];
+                        process_text_segment(
+                            before_mention,
+                            prev_len + last_processed,
+                            bold_depth,
+                            italic_depth,
+                            strikethrough_depth,
+                            link_url.clone(),
+                            text,
+                            highlights,
+                            link_ranges,
+                            link_urls,
+                        );
+                    }
 
-    // Sort by position (end to start) to avoid changing positions when replacing text
-    all_matches.sort_by(|(range_a, _), (range_b, _)| range_b.start.cmp(&range_a.start));
+                    // Process the mention replacement
+                    let profile = persons.read(cx).get(&mention.public_key, cx);
+                    let replacement_text = format!("@{}", profile.name());
 
-    // Process all matches
-    for (range, entity) in all_matches {
-        // Handle URL token
-        if is_url(&entity) {
-            highlights.push((range.clone(), Highlight::Link));
-            link_ranges.push(range);
-            link_urls.push(entity);
-            continue;
-        };
+                    let replacement_start = text.len();
+                    text.push_str(&replacement_text);
+                    let replacement_end = text.len();
 
-        if let Ok(nip21) = Nip21::parse(&entity) {
-            match nip21 {
-                Nip21::Pubkey(public_key) => {
-                    render_pubkey(
-                        public_key,
-                        text,
-                        &range,
-                        highlights,
-                        link_ranges,
-                        link_urls,
-                        cx,
-                    );
+                    highlights.push((replacement_start..replacement_end, Highlight::Mention));
+
+                    last_processed = mention_end_in_text;
+                    mentions = &mentions[1..];
                 }
-                Nip21::Profile(nip19_profile) => {
-                    render_pubkey(
-                        nip19_profile.public_key,
+
+                // Add any remaining text after the last mention
+                if last_processed < t_str.len() {
+                    let remaining_text = &t_str[last_processed..];
+                    process_text_segment(
+                        remaining_text,
+                        prev_len + last_processed,
+                        bold_depth,
+                        italic_depth,
+                        strikethrough_depth,
+                        link_url.clone(),
                         text,
-                        &range,
-                        highlights,
-                        link_ranges,
-                        link_urls,
-                        cx,
-                    );
-                }
-                Nip21::EventId(event_id) => {
-                    render_bech32(
-                        event_id.to_bech32().unwrap(),
-                        text,
-                        &range,
-                        highlights,
-                        link_ranges,
-                        link_urls,
-                    );
-                }
-                Nip21::Event(nip19_event) => {
-                    render_bech32(
-                        nip19_event.to_bech32().unwrap(),
-                        text,
-                        &range,
-                        highlights,
-                        link_ranges,
-                        link_urls,
-                    );
-                }
-                Nip21::Coordinate(nip19_coordinate) => {
-                    render_bech32(
-                        nip19_coordinate.to_bech32().unwrap(),
-                        text,
-                        &range,
                         highlights,
                         link_ranges,
                         link_urls,
                     );
                 }
             }
+            Event::Code(t) => {
+                text.push_str(t.as_ref());
+                let is_link = link_url.is_some();
+
+                if let Some(link_url) = link_url.clone() {
+                    link_ranges.push(prev_len..text.len());
+                    link_urls.push(link_url);
+                }
+
+                highlights.push((prev_len..text.len(), Highlight::InlineCode(is_link)))
+            }
+            Event::Start(tag) => match tag {
+                Tag::Paragraph => new_paragraph(text, &mut list_stack),
+                Tag::Heading { .. } => {
+                    new_paragraph(text, &mut list_stack);
+                    bold_depth += 1;
+                }
+                Tag::CodeBlock(_kind) => {
+                    new_paragraph(text, &mut list_stack);
+                }
+                Tag::Emphasis => italic_depth += 1,
+                Tag::Strong => bold_depth += 1,
+                Tag::Strikethrough => strikethrough_depth += 1,
+                Tag::Link { dest_url, .. } => link_url = Some(dest_url.to_string()),
+                Tag::List(number) => {
+                    list_stack.push((number, false));
+                }
+                Tag::Item => {
+                    let len = list_stack.len();
+                    if let Some((list_number, has_content)) = list_stack.last_mut() {
+                        *has_content = false;
+                        if !text.is_empty() && !text.ends_with('\n') {
+                            text.push('\n');
+                        }
+                        for _ in 0..len - 1 {
+                            text.push_str("  ");
+                        }
+                        if let Some(number) = list_number {
+                            text.push_str(&format!("{}. ", number));
+                            *number += 1;
+                            *has_content = false;
+                        } else {
+                            text.push_str("- ");
+                        }
+                    }
+                }
+                _ => {}
+            },
+            Event::End(tag) => match tag {
+                TagEnd::Heading(_) => bold_depth -= 1,
+                TagEnd::Emphasis => italic_depth -= 1,
+                TagEnd::Strong => bold_depth -= 1,
+                TagEnd::Strikethrough => strikethrough_depth -= 1,
+                TagEnd::Link => link_url = None,
+                TagEnd::List(_) => drop(list_stack.pop()),
+                _ => {}
+            },
+            Event::HardBreak => text.push('\n'),
+            Event::SoftBreak => text.push('\n'),
+            _ => {}
         }
     }
 }
 
-/// Check if a string is a URL
-fn is_url(s: &str) -> bool {
-    URL_REGEX.is_match(s)
-}
+#[allow(clippy::too_many_arguments)]
+fn process_text_segment(
+    segment: &str,
+    segment_start: usize,
+    bold_depth: i32,
+    italic_depth: i32,
+    strikethrough_depth: i32,
+    link_url: Option<String>,
+    text: &mut String,
+    highlights: &mut Vec<(Range<usize>, Highlight)>,
+    link_ranges: &mut Vec<Range<usize>>,
+    link_urls: &mut Vec<String>,
+) {
+    // Build the style for this segment
+    let mut style = HighlightStyle::default();
+    if bold_depth > 0 {
+        style.font_weight = Some(FontWeight::BOLD);
+    }
+    if italic_depth > 0 {
+        style.font_style = Some(FontStyle::Italic);
+    }
+    if strikethrough_depth > 0 {
+        style.strikethrough = Some(StrikethroughStyle {
+            thickness: 1.0.into(),
+            ..Default::default()
+        });
+    }
 
-/// Format a bech32 entity with ellipsis and last 4 characters
-fn format_shortened_entity(entity: &str) -> String {
-    let prefix_end = entity.find('1').unwrap_or(0);
+    // Add the text
+    text.push_str(segment);
+    let text_end = text.len();
 
-    if prefix_end > 0 && entity.len() > prefix_end + 5 {
-        let prefix = &entity[0..=prefix_end]; // Include the '1'
-        let suffix = &entity[entity.len() - 4..]; // Last 4 chars
+    if let Some(link_url) = link_url {
+        // Handle as a markdown link
+        link_ranges.push(segment_start..text_end);
+        link_urls.push(link_url);
+        style.underline = Some(UnderlineStyle {
+            thickness: 1.0.into(),
+            ..Default::default()
+        });
 
-        format!("{prefix}...{suffix}")
+        // Add highlight for the entire linked segment
+        if style != HighlightStyle::default() {
+            highlights.push((segment_start..text_end, Highlight::Highlight(style)));
+        }
     } else {
-        entity.to_string()
-    }
-}
+        // Handle link detection within the segment
+        let mut finder = linkify::LinkFinder::new();
+        finder.kinds(&[linkify::LinkKind::Url]);
+        let mut last_link_pos = 0;
 
-fn render_pubkey(
-    public_key: PublicKey,
-    text: &mut String,
-    range: &Range<usize>,
-    highlights: &mut Vec<(Range<usize>, Highlight)>,
-    link_ranges: &mut Vec<Range<usize>>,
-    link_urls: &mut Vec<String>,
-    cx: &App,
-) {
-    let persons = PersonRegistry::global(cx);
-    let profile = persons.read(cx).get(&public_key, cx);
-    let display_name = format!("@{}", profile.name());
+        for link in finder.links(segment) {
+            let start = link.start();
+            let end = link.end();
 
-    text.replace_range(range.clone(), &display_name);
+            // Add non-link text before this link
+            if start > last_link_pos {
+                let non_link_start = segment_start + last_link_pos;
+                let non_link_end = segment_start + start;
 
-    let new_length = display_name.len();
-    let length_diff = new_length as isize - (range.end - range.start) as isize;
-    let new_range = range.start..(range.start + new_length);
+                if style != HighlightStyle::default() {
+                    highlights.push((non_link_start..non_link_end, Highlight::Highlight(style)));
+                }
+            }
 
-    highlights.push((new_range.clone(), Highlight::Nostr));
-    link_ranges.push(new_range);
-    link_urls.push(format!("nostr:{}", profile.public_key().to_hex()));
+            // Add the link
+            let range = (segment_start + start)..(segment_start + end);
+            link_ranges.push(range.clone());
+            link_urls.push(link.as_str().to_string());
 
-    if length_diff != 0 {
-        adjust_ranges(highlights, link_ranges, range.end, length_diff);
-    }
-}
+            // Apply link styling (underline + existing style)
+            let mut link_style = style;
+            link_style.underline = Some(UnderlineStyle {
+                thickness: 1.0.into(),
+                ..Default::default()
+            });
 
-fn render_bech32(
-    bech32: String,
-    text: &mut String,
-    range: &Range<usize>,
-    highlights: &mut Vec<(Range<usize>, Highlight)>,
-    link_ranges: &mut Vec<Range<usize>>,
-    link_urls: &mut Vec<String>,
-) {
-    let njump_url = format!("https://njump.me/{bech32}");
-    let shortened_entity = format_shortened_entity(&bech32);
-    let display_text = format!("https://njump.me/{shortened_entity}");
+            highlights.push((range, Highlight::Highlight(link_style)));
 
-    text.replace_range(range.clone(), &display_text);
-
-    let new_length = display_text.len();
-    let length_diff = new_length as isize - (range.end - range.start) as isize;
-    let new_range = range.start..(range.start + new_length);
-
-    highlights.push((new_range.clone(), Highlight::Link));
-    link_ranges.push(new_range);
-    link_urls.push(njump_url);
-
-    if length_diff != 0 {
-        adjust_ranges(highlights, link_ranges, range.end, length_diff);
-    }
-}
-
-// Helper function to adjust ranges when text length changes
-fn adjust_ranges(
-    highlights: &mut [(Range<usize>, Highlight)],
-    link_ranges: &mut [Range<usize>],
-    position: usize,
-    length_diff: isize,
-) {
-    // Adjust highlight ranges
-    for (range, _) in highlights.iter_mut() {
-        if range.start > position {
-            range.start = (range.start as isize + length_diff) as usize;
-            range.end = (range.end as isize + length_diff) as usize;
+            last_link_pos = end;
         }
-    }
 
-    // Adjust link ranges
-    for range in link_ranges.iter_mut() {
-        if range.start > position {
-            range.start = (range.start as isize + length_diff) as usize;
-            range.end = (range.end as isize + length_diff) as usize;
+        // Add any remaining text after the last link
+        if last_link_pos < segment.len() {
+            let remaining_start = segment_start + last_link_pos;
+            let remaining_end = segment_start + segment.len();
+
+            if style != HighlightStyle::default() {
+                highlights.push((remaining_start..remaining_end, Highlight::Highlight(style)));
+            }
         }
     }
 }
+
+fn new_paragraph(text: &mut String, list_stack: &mut [(Option<u64>, bool)]) {
+    let mut is_subsequent_paragraph_of_list = false;
+    if let Some((_, has_content)) = list_stack.last_mut() {
+        if *has_content {
+            is_subsequent_paragraph_of_list = true;
+        } else {
+            *has_content = true;
+            return;
+        }
+    }
+
+    if !text.is_empty() {
+        if !text.ends_with('\n') {
+            text.push('\n');
+        }
+        text.push('\n');
+    }
+    for _ in 0..list_stack.len().saturating_sub(1) {
+        text.push_str("  ");
+    }
+    if is_subsequent_paragraph_of_list {
+        text.push_str("  ");
+    }
+}

crates/common/Cargo.toml

@@ -15,8 +15,8 @@ chrono.workspace = true
 smallvec.workspace = true
 smol.workspace = true
 futures.workspace = true
-reqwest.workspace = true
 log.workspace = true
 
 dirs = "5.0"
 qrcode = "0.14.1"
+bech32 = "0.11.1"

crates/common/src/display.rs

@@ -1,11 +1,10 @@
 use std::sync::Arc;
 
-use anyhow::{anyhow, Error};
 use chrono::{Local, TimeZone};
 use gpui::{Image, ImageFormat, SharedString};
 use nostr_sdk::prelude::*;
-use qrcode::render::svg;
 use qrcode::QrCode;
+use qrcode::render::svg;
 
 const NOW: &str = "now";
 const SECONDS_IN_MINUTE: i64 = 60;
@@ -13,12 +12,12 @@ const MINUTES_IN_HOUR: i64 = 60;
 const HOURS_IN_DAY: i64 = 24;
 const DAYS_IN_MONTH: i64 = 30;
 
-pub trait RenderedTimestamp {
+pub trait TimestampExt {
     fn to_human_time(&self) -> SharedString;
     fn to_ago(&self) -> SharedString;
 }
 
-impl RenderedTimestamp for Timestamp {
+impl TimestampExt for Timestamp {
     fn to_human_time(&self) -> SharedString {
         let input_time = match Local.timestamp_opt(self.as_secs() as i64, 0) {
             chrono::LocalResult::Single(time) => time,
@@ -61,23 +60,11 @@ impl RenderedTimestamp for Timestamp {
     }
 }
 
-pub trait TextUtils {
-    fn to_public_key(&self) -> Result<PublicKey, Error>;
+pub trait StringExt {
     fn to_qr(&self) -> Option<Arc<Image>>;
 }
 
-impl<T: AsRef<str>> TextUtils for T {
-    fn to_public_key(&self) -> Result<PublicKey, Error> {
-        let s = self.as_ref();
-        if s.starts_with("nprofile1") {
-            Ok(Nip19Profile::from_bech32(s)?.public_key)
-        } else if s.starts_with("npub1") {
-            Ok(PublicKey::parse(s)?)
-        } else {
-            Err(anyhow!("Invalid public key"))
-        }
-    }
-
+impl<T: AsRef<str>> StringExt for T {
     fn to_qr(&self) -> Option<Arc<Image>> {
         let s = self.as_ref();
         let code = QrCode::new(s).unwrap();
@@ -94,13 +81,3 @@ impl<T: AsRef<str>> TextUtils for T {
         )))
     }
 }
-
-pub fn shorten_pubkey(public_key: PublicKey, len: usize) -> String {
-    let Ok(pubkey) = public_key.to_bech32();
-
-    format!(
-        "{}:{}",
-        &pubkey[0..(len + 1)],
-        &pubkey[pubkey.len() - len..]
-    )
-}

crates/common/src/event.rs

@@ -3,12 +3,12 @@ use std::hash::{DefaultHasher, Hash, Hasher};
 use itertools::Itertools;
 use nostr_sdk::prelude::*;
 
-pub trait EventUtils {
+pub trait EventExt {
     fn uniq_id(&self) -> u64;
     fn extract_public_keys(&self) -> Vec<PublicKey>;
 }
 
-impl EventUtils for Event {
+impl EventExt for Event {
     fn uniq_id(&self) -> u64 {
         let mut hasher = DefaultHasher::new();
         let mut pubkeys: Vec<PublicKey> = self.extract_public_keys();
@@ -25,7 +25,7 @@ impl EventUtils for Event {
     }
 }
 
-impl EventUtils for UnsignedEvent {
+impl EventExt for UnsignedEvent {
     fn uniq_id(&self) -> u64 {
         let mut hasher = DefaultHasher::new();
         let mut pubkeys: Vec<PublicKey> = vec![];

crates/common/src/lib.rs

@@ -1,11 +1,13 @@
 pub use debounced_delay::*;
 pub use display::*;
 pub use event::*;
-pub use nip96::*;
+pub use parser::*;
 pub use paths::*;
+pub use range::*;
 
 mod debounced_delay;
 mod display;
 mod event;
-mod nip96;
+mod parser;
 mod paths;
+mod range;

crates/common/src/nip96.rs

@@ -1,83 +0,0 @@
-use anyhow::anyhow;
-use nostr::hashes::sha256::Hash as Sha256Hash;
-use nostr::hashes::Hash;
-use nostr::prelude::*;
-use nostr_sdk::prelude::*;
-use reqwest::{multipart, Client as ReqClient, Response};
-
-pub(crate) fn make_multipart_form(
-    file_data: Vec<u8>,
-    mime_type: Option<&str>,
-) -> Result<multipart::Form, anyhow::Error> {
-    let form_file_part = multipart::Part::bytes(file_data).file_name("filename");
-
-    // Set the part's MIME type, or leave it as is if mime_type is None
-
-    let part = match mime_type {
-        Some(mime) => form_file_part.mime_str(mime)?,
-        None => form_file_part,
-    };
-
-    Ok(multipart::Form::new().part("file", part))
-}
-
-pub(crate) async fn upload<T>(
-    signer: &T,
-    desc: &ServerConfig,
-    file_data: Vec<u8>,
-    mime_type: Option<&str>,
-) -> Result<Url, anyhow::Error>
-where
-    T: NostrSigner,
-{
-    let payload: Sha256Hash = Sha256Hash::hash(&file_data);
-    let data: HttpData = HttpData::new(desc.api_url.clone(), HttpMethod::POST).payload(payload);
-    let nip98_auth: String = data.to_authorization(signer).await?;
-
-    // Make form
-    let form: multipart::Form = make_multipart_form(file_data, mime_type)?;
-
-    // Make req client
-    let req_client = ReqClient::new();
-
-    // Send
-    let response: Response = req_client
-        .post(desc.api_url.clone())
-        .header("Authorization", nip98_auth)
-        .multipart(form)
-        .send()
-        .await?;
-
-    // Parse response
-    let json: Value = response.json().await?;
-    let upload_response = nip96::UploadResponse::from_json(json.to_string())?;
-
-    if upload_response.status == UploadResponseStatus::Error {
-        return Err(anyhow!(upload_response.message));
-    }
-
-    Ok(upload_response.download_url()?.to_owned())
-}
-
-pub async fn nip96_upload(
-    client: &Client,
-    server: &Url,
-    file: Vec<u8>,
-) -> Result<Url, anyhow::Error> {
-    let req_client = ReqClient::new();
-    let config_url = nip96::get_server_config_url(server)?;
-
-    // Get
-    let res = req_client.get(config_url.to_string()).send().await?;
-    let json: Value = res.json().await?;
-
-    let config = nip96::ServerConfig::from_json(json.to_string())?;
-    let signer = client
-        .signer()
-        .cloned()
-        .unwrap_or(Keys::generate().into_nostr_signer());
-
-    let url = upload(&signer, &config, file, None).await?;
-
-    Ok(url)
-}

crates/common/src/parser.rs

@@ -0,0 +1,210 @@
+use std::ops::Range;
+
+use nostr::prelude::*;
+
+const BECH32_SEPARATOR: u8 = b'1';
+const SCHEME_WITH_COLON: &str = "nostr:";
+
+/// Nostr parsed token with its range in the original text
+#[derive(Debug, Clone, PartialEq, Eq)]
+pub struct Token {
+    /// The parsed NIP-21 URI
+    ///
+    /// <https://github.com/nostr-protocol/nips/blob/master/21.md>
+    pub value: Nip21,
+    /// The range of this token in the original text
+    pub range: Range<usize>,
+}
+
+#[derive(Debug, Clone, Copy)]
+struct Match {
+    start: usize,
+    end: usize,
+}
+
+/// Nostr parser
+#[derive(Debug, Clone, Copy, PartialEq, Eq, PartialOrd, Ord, Hash)]
+pub struct NostrParser;
+
+impl Default for NostrParser {
+    fn default() -> Self {
+        Self::new()
+    }
+}
+
+impl NostrParser {
+    /// Create new parser
+    pub const fn new() -> Self {
+        Self
+    }
+
+    /// Parse text
+    pub fn parse<'a>(&self, text: &'a str) -> NostrParserIter<'a> {
+        NostrParserIter::new(text)
+    }
+}
+
+struct FindMatches<'a> {
+    bytes: &'a [u8],
+    pos: usize,
+}
+
+impl<'a> FindMatches<'a> {
+    fn new(text: &'a str) -> Self {
+        Self {
+            bytes: text.as_bytes(),
+            pos: 0,
+        }
+    }
+
+    fn try_parse_nostr_uri(&mut self) -> Option<Match> {
+        let start = self.pos;
+        let bytes = self.bytes;
+        let len = bytes.len();
+
+        // Check if we have "nostr:" prefix
+        if len - start < SCHEME_WITH_COLON.len() {
+            return None;
+        }
+
+        // Check for "nostr:" prefix (case-insensitive)
+        let scheme_prefix = &bytes[start..start + SCHEME_WITH_COLON.len()];
+        if !scheme_prefix.eq_ignore_ascii_case(SCHEME_WITH_COLON.as_bytes()) {
+            return None;
+        }
+
+        // Skip the scheme
+        let pos = start + SCHEME_WITH_COLON.len();
+
+        // Parse bech32 entity
+        let mut has_separator = false;
+        let mut end = pos;
+
+        while end < len {
+            let byte = bytes[end];
+
+            // Check for bech32 separator
+            if byte == BECH32_SEPARATOR && !has_separator {
+                has_separator = true;
+                end += 1;
+                continue;
+            }
+
+            // Check if character is valid for bech32
+            if !byte.is_ascii_alphanumeric() {
+                break;
+            }
+
+            end += 1;
+        }
+
+        // Must have at least one character after separator
+        if !has_separator || end <= pos + 1 {
+            return None;
+        }
+
+        // Update position
+        self.pos = end;
+
+        Some(Match { start, end })
+    }
+}
+
+impl Iterator for FindMatches<'_> {
+    type Item = Match;
+
+    fn next(&mut self) -> Option<Self::Item> {
+        while self.pos < self.bytes.len() {
+            // Try to parse nostr URI
+            if let Some(mat) = self.try_parse_nostr_uri() {
+                return Some(mat);
+            }
+
+            // Skip one character if no match found
+            self.pos += 1;
+        }
+
+        None
+    }
+}
+
+enum HandleMatch {
+    Token(Token),
+    Recursion,
+}
+
+pub struct NostrParserIter<'a> {
+    /// The original text
+    text: &'a str,
+    /// Matches found
+    matches: FindMatches<'a>,
+    /// A pending match
+    pending_match: Option<Match>,
+    /// Last match end index
+    last_match_end: usize,
+}
+
+impl<'a> NostrParserIter<'a> {
+    fn new(text: &'a str) -> Self {
+        Self {
+            text,
+            matches: FindMatches::new(text),
+            pending_match: None,
+            last_match_end: 0,
+        }
+    }
+
+    fn handle_match(&mut self, mat: Match) -> HandleMatch {
+        // Update last match end
+        self.last_match_end = mat.end;
+
+        // Extract the matched string
+        let data: &str = &self.text[mat.start..mat.end];
+
+        // Parse NIP-21 URI
+        match Nip21::parse(data) {
+            Ok(uri) => HandleMatch::Token(Token {
+                value: uri,
+                range: mat.start..mat.end,
+            }),
+            // If the nostr URI parsing is invalid, skip it
+            Err(_) => HandleMatch::Recursion,
+        }
+    }
+}
+
+impl<'a> Iterator for NostrParserIter<'a> {
+    type Item = Token;
+
+    fn next(&mut self) -> Option<Self::Item> {
+        // Handle a pending match
+        if let Some(pending_match) = self.pending_match.take() {
+            return match self.handle_match(pending_match) {
+                HandleMatch::Token(token) => Some(token),
+                HandleMatch::Recursion => self.next(),
+            };
+        }
+
+        match self.matches.next() {
+            Some(mat) => {
+                // Skip any text before this match
+                if mat.start > self.last_match_end {
+                    // Update pending match
+                    // This will be handled at next iteration, in `handle_match` method.
+                    self.pending_match = Some(mat);
+
+                    // Skip the text before the match
+                    self.last_match_end = mat.start;
+                    return self.next();
+                }
+
+                // Handle match
+                match self.handle_match(mat) {
+                    HandleMatch::Token(token) => Some(token),
+                    HandleMatch::Recursion => self.next(),
+                }
+            }
+            None => None,
+        }
+    }
+}

crates/common/src/paths.rs

@@ -7,6 +7,13 @@ pub fn home_dir() -> &'static PathBuf {
     HOME_DIR.get_or_init(|| dirs::home_dir().expect("failed to determine home directory"))
 }
 
+/// Returns the path to the user's download directory.
+pub fn download_dir() -> &'static PathBuf {
+    static DOWNLOAD_DIR: OnceLock<PathBuf> = OnceLock::new();
+    DOWNLOAD_DIR
+        .get_or_init(|| dirs::download_dir().expect("failed to determine download directory"))
+}
+
 /// Returns the path to the configuration directory used by Coop.
 pub fn config_dir() -> &'static PathBuf {
     static CONFIG_DIR: OnceLock<PathBuf> = OnceLock::new();
@@ -56,9 +63,3 @@ pub fn support_dir() -> &'static PathBuf {
         config_dir().clone()
     })
 }
-
-/// Returns the path to the `nostr` file.
-pub fn nostr_file() -> &'static PathBuf {
-    static NOSTR_FILE: OnceLock<PathBuf> = OnceLock::new();
-    NOSTR_FILE.get_or_init(|| support_dir().join("nostr-db"))
-}

crates/common/src/range.rs

@@ -0,0 +1,45 @@
+use std::cmp::{self};
+use std::ops::{Range, RangeInclusive};
+
+pub trait RangeExt<T> {
+    fn sorted(&self) -> Self;
+    fn to_inclusive(&self) -> RangeInclusive<T>;
+    fn overlaps(&self, other: &Range<T>) -> bool;
+    fn contains_inclusive(&self, other: &Range<T>) -> bool;
+}
+
+impl<T: Ord + Clone> RangeExt<T> for Range<T> {
+    fn sorted(&self) -> Self {
+        cmp::min(&self.start, &self.end).clone()..cmp::max(&self.start, &self.end).clone()
+    }
+
+    fn to_inclusive(&self) -> RangeInclusive<T> {
+        self.start.clone()..=self.end.clone()
+    }
+
+    fn overlaps(&self, other: &Range<T>) -> bool {
+        self.start < other.end && other.start < self.end
+    }
+
+    fn contains_inclusive(&self, other: &Range<T>) -> bool {
+        self.start <= other.start && other.end <= self.end
+    }
+}
+
+impl<T: Ord + Clone> RangeExt<T> for RangeInclusive<T> {
+    fn sorted(&self) -> Self {
+        cmp::min(self.start(), self.end()).clone()..=cmp::max(self.start(), self.end()).clone()
+    }
+
+    fn to_inclusive(&self) -> RangeInclusive<T> {
+        self.clone()
+    }
+
+    fn overlaps(&self, other: &Range<T>) -> bool {
+        self.start() < &other.end && &other.start <= self.end()
+    }
+
+    fn contains_inclusive(&self, other: &Range<T>) -> bool {
+        self.start() <= &other.start && &other.end <= self.end()
+    }
+}

crates/coop/Cargo.toml

@@ -14,7 +14,7 @@ product-name = "Coop"
 description = "Chat Freely, Stay Private on Nostr"
 identifier = "su.reya.coop"
 category = "SocialNetworking"
-version = "0.3.0"
+version = "1.0.0-beta3"
 out-dir = "../../dist"
 before-packaging-command = "cargo build --release"
 resources = ["Cargo.toml", "src"]
@@ -29,8 +29,7 @@ icons = [
 [dependencies]
 assets = { path = "../assets" }
 ui = { path = "../ui" }
-titlebar = { path = "../titlebar" }
-dock = { path = "../dock" }
+title_bar = { path = "../title_bar" }
 theme = { path = "../theme" }
 common = { path = "../common" }
 state = { path = "../state" }
@@ -43,6 +42,10 @@ person = { path = "../person" }
 relay_auth = { path = "../relay_auth" }
 
 gpui.workspace = true
+gpui_platform.workspace = true
+gpui_linux.workspace = true
+gpui_windows.workspace = true
+gpui_macos.workspace = true
 gpui_tokio.workspace = true
 reqwest_client.workspace = true
 
@@ -58,6 +61,11 @@ smallvec.workspace = true
 smol.workspace = true
 futures.workspace = true
 oneshot.workspace = true
+webbrowser.workspace = true
+tracing-subscriber.workspace = true
 
 indexset = "0.12.3"
-tracing-subscriber = { version = "0.3.18", features = ["fmt", "env-filter"] }
+
+[target.'cfg(target_os = "macos")'.dependencies]
+# Temporary workaround https://github.com/zed-industries/zed/issues/47168
+core-text = "=21.0.0"

crates/coop/src/dialogs/accounts.rs

@@ -0,0 +1,257 @@
+use anyhow::Error;
+use gpui::prelude::FluentBuilder;
+use gpui::{
+    App, AppContext, Context, Entity, InteractiveElement, IntoElement, ParentElement, Render,
+    SharedString, StatefulInteractiveElement, Styled, Subscription, Task, Window, div, px,
+};
+use nostr_sdk::prelude::*;
+use person::PersonRegistry;
+use state::{NostrRegistry, StateEvent};
+use theme::ActiveTheme;
+use ui::avatar::Avatar;
+use ui::button::{Button, ButtonVariants};
+use ui::indicator::Indicator;
+use ui::{Disableable, Icon, IconName, Sizable, WindowExtension, h_flex, v_flex};
+
+use crate::dialogs::connect::ConnectSigner;
+use crate::dialogs::import::ImportKey;
+
+pub fn init(window: &mut Window, cx: &mut App) -> Entity<AccountSelector> {
+    cx.new(|cx| AccountSelector::new(window, cx))
+}
+
+/// Account selector
+pub struct AccountSelector {
+    /// Public key currently being chosen for login
+    logging_in: Entity<Option<PublicKey>>,
+
+    /// The error message displayed when an error occurs.
+    error: Entity<Option<SharedString>>,
+
+    /// Async tasks
+    tasks: Vec<Task<Result<(), Error>>>,
+
+    /// Subscription to the signer events
+    _subscription: Option<Subscription>,
+}
+
+impl AccountSelector {
+    pub fn new(window: &mut Window, cx: &mut Context<Self>) -> Self {
+        let logging_in = cx.new(|_| None);
+        let error = cx.new(|_| None);
+
+        // Subscribe to the signer events
+        let nostr = NostrRegistry::global(cx);
+        let subscription = cx.subscribe_in(&nostr, window, |this, _state, event, window, cx| {
+            match event {
+                StateEvent::SignerSet => {
+                    window.close_all_modals(cx);
+                    window.refresh();
+                }
+                StateEvent::Error(e) => {
+                    this.set_error(e.to_string(), cx);
+                }
+                _ => {}
+            };
+        });
+
+        Self {
+            logging_in,
+            error,
+            tasks: vec![],
+            _subscription: Some(subscription),
+        }
+    }
+
+    fn logging_in(&self, public_key: &PublicKey, cx: &App) -> bool {
+        self.logging_in.read(cx) == &Some(*public_key)
+    }
+
+    fn set_logging_in(&mut self, public_key: PublicKey, cx: &mut Context<Self>) {
+        self.logging_in.update(cx, |this, cx| {
+            *this = Some(public_key);
+            cx.notify();
+        });
+    }
+
+    fn set_error<T>(&mut self, error: T, cx: &mut Context<Self>)
+    where
+        T: Into<SharedString>,
+    {
+        self.error.update(cx, |this, cx| {
+            *this = Some(error.into());
+            cx.notify();
+        });
+
+        self.logging_in.update(cx, |this, cx| {
+            *this = None;
+            cx.notify();
+        })
+    }
+
+    fn login(&mut self, public_key: PublicKey, window: &mut Window, cx: &mut Context<Self>) {
+        let nostr = NostrRegistry::global(cx);
+        let task = nostr.read(cx).get_secret(public_key, cx);
+
+        // Mark the public key as being logged in
+        self.set_logging_in(public_key, cx);
+
+        self.tasks.push(cx.spawn_in(window, async move |this, cx| {
+            match task.await {
+                Ok(signer) => {
+                    nostr.update(cx, |this, cx| {
+                        this.set_signer(signer, cx);
+                    });
+                }
+                Err(e) => {
+                    this.update(cx, |this, cx| {
+                        this.set_error(e.to_string(), cx);
+                    })?;
+                }
+            };
+            Ok(())
+        }));
+    }
+
+    fn remove(&mut self, public_key: PublicKey, cx: &mut Context<Self>) {
+        let nostr = NostrRegistry::global(cx);
+
+        nostr.update(cx, |this, cx| {
+            this.remove_secret(&public_key, cx);
+        });
+    }
+
+    fn open_import(&mut self, window: &mut Window, cx: &mut Context<Self>) {
+        let import = cx.new(|cx| ImportKey::new(window, cx));
+
+        window.open_modal(cx, move |this, _window, _cx| {
+            this.width(px(460.))
+                .title("Import a Secret Key or Bunker Connection")
+                .show_close(true)
+                .pb_2()
+                .child(import.clone())
+        });
+    }
+
+    fn open_connect(&mut self, window: &mut Window, cx: &mut Context<Self>) {
+        let connect = cx.new(|cx| ConnectSigner::new(window, cx));
+
+        window.open_modal(cx, move |this, _window, _cx| {
+            this.width(px(460.))
+                .title("Scan QR Code to Connect")
+                .show_close(true)
+                .pb_2()
+                .child(connect.clone())
+        });
+    }
+}
+
+impl Render for AccountSelector {
+    fn render(&mut self, _window: &mut Window, cx: &mut Context<Self>) -> impl IntoElement {
+        let persons = PersonRegistry::global(cx);
+        let nostr = NostrRegistry::global(cx);
+        let npubs = nostr.read(cx).npubs();
+        let loading = self.logging_in.read(cx).is_some();
+
+        v_flex()
+            .size_full()
+            .gap_2()
+            .when_some(self.error.read(cx).as_ref(), |this, error| {
+                this.child(
+                    div()
+                        .italic()
+                        .text_xs()
+                        .text_center()
+                        .text_color(cx.theme().text_danger)
+                        .child(error.clone()),
+                )
+            })
+            .children({
+                let mut items = vec![];
+
+                for (ix, public_key) in npubs.read(cx).iter().enumerate() {
+                    let profile = persons.read(cx).get(public_key, cx);
+                    let logging_in = self.logging_in(public_key, cx);
+
+                    items.push(
+                        h_flex()
+                            .id(ix)
+                            .group("")
+                            .px_2()
+                            .h_10()
+                            .justify_between()
+                            .w_full()
+                            .rounded(cx.theme().radius)
+                            .bg(cx.theme().ghost_element_background)
+                            .hover(|this| this.bg(cx.theme().ghost_element_hover))
+                            .child(
+                                h_flex()
+                                    .gap_2()
+                                    .child(Avatar::new(profile.avatar()).small())
+                                    .child(div().text_sm().child(profile.name())),
+                            )
+                            .when(logging_in, |this| this.child(Indicator::new().small()))
+                            .when(!logging_in, |this| {
+                                this.child(
+                                    h_flex()
+                                        .gap_1()
+                                        .invisible()
+                                        .group_hover("", |this| this.visible())
+                                        .child(
+                                            Button::new(format!("del-{ix}"))
+                                                .icon(IconName::Close)
+                                                .ghost()
+                                                .small()
+                                                .disabled(logging_in)
+                                                .on_click(cx.listener({
+                                                    let public_key = *public_key;
+                                                    move |this, _ev, _window, cx| {
+                                                        cx.stop_propagation();
+                                                        this.remove(public_key, cx);
+                                                    }
+                                                })),
+                                        ),
+                                )
+                            })
+                            .when(!logging_in, |this| {
+                                let public_key = *public_key;
+                                this.on_click(cx.listener(move |this, _ev, window, cx| {
+                                    this.login(public_key, window, cx);
+                                }))
+                            }),
+                    );
+                }
+
+                items
+            })
+            .child(div().w_full().h_px().bg(cx.theme().border_variant))
+            .child(
+                h_flex()
+                    .gap_1()
+                    .justify_end()
+                    .w_full()
+                    .child(
+                        Button::new("input")
+                            .icon(Icon::new(IconName::Usb))
+                            .label("Import")
+                            .ghost()
+                            .small()
+                            .disabled(loading)
+                            .on_click(cx.listener(move |this, _ev, window, cx| {
+                                this.open_import(window, cx);
+                            })),
+                    )
+                    .child(
+                        Button::new("qr")
+                            .icon(Icon::new(IconName::Scan))
+                            .label("Scan QR to connect")
+                            .ghost()
+                            .small()
+                            .disabled(loading)
+                            .on_click(cx.listener(move |this, _ev, window, cx| {
+                                this.open_connect(window, cx);
+                            })),
+                    ),
+            )
+    }
+}

crates/coop/src/dialogs/connect.rs

@@ -0,0 +1,115 @@
+use std::sync::Arc;
+use std::time::Duration;
+
+use common::StringExt;
+use gpui::prelude::FluentBuilder;
+use gpui::{
+    AppContext, Context, Entity, Image, IntoElement, ParentElement, Render, SharedString, Styled,
+    Subscription, Window, div, img, px,
+};
+use nostr_connect::prelude::*;
+use state::{
+    CLIENT_NAME, CoopAuthUrlHandler, NOSTR_CONNECT_RELAY, NOSTR_CONNECT_TIMEOUT, NostrRegistry,
+    StateEvent,
+};
+use theme::ActiveTheme;
+use ui::v_flex;
+
+pub struct ConnectSigner {
+    /// QR Code
+    qr_code: Option<Arc<Image>>,
+
+    /// Error message
+    error: Entity<Option<SharedString>>,
+
+    /// Subscription to the signer event
+    _subscription: Option<Subscription>,
+}
+
+impl ConnectSigner {
+    pub fn new(window: &mut Window, cx: &mut Context<Self>) -> Self {
+        let error = cx.new(|_| None);
+
+        let nostr = NostrRegistry::global(cx);
+        let app_keys = nostr.read(cx).keys();
+
+        let timeout = Duration::from_secs(NOSTR_CONNECT_TIMEOUT);
+        let relay = RelayUrl::parse(NOSTR_CONNECT_RELAY).unwrap();
+
+        // Generate the nostr connect uri
+        let uri = NostrConnectUri::client(app_keys.public_key(), vec![relay], CLIENT_NAME);
+
+        // Generate the nostr connect
+        let mut signer = NostrConnect::new(uri.clone(), app_keys.clone(), timeout, None).unwrap();
+
+        // Handle the auth request
+        signer.auth_url_handler(CoopAuthUrlHandler);
+
+        // Generate a QR code for quick connection
+        let qr_code = uri.to_string().to_qr();
+
+        // Set signer in the background
+        nostr.update(cx, |this, cx| {
+            this.add_nip46_signer(&signer, cx);
+        });
+
+        // Subscribe to the signer event
+        let subscription = cx.subscribe_in(&nostr, window, |this, _state, event, _window, cx| {
+            if let StateEvent::Error(e) = event {
+                this.set_error(e, cx);
+            }
+        });
+
+        Self {
+            qr_code,
+            error,
+            _subscription: Some(subscription),
+        }
+    }
+
+    fn set_error<S>(&mut self, message: S, cx: &mut Context<Self>)
+    where
+        S: Into<SharedString>,
+    {
+        self.error.update(cx, |this, cx| {
+            *this = Some(message.into());
+            cx.notify();
+        });
+    }
+}
+
+impl Render for ConnectSigner {
+    fn render(&mut self, _window: &mut Window, cx: &mut Context<Self>) -> impl IntoElement {
+        const MSG: &str = "Scan with any Nostr Connect-compatible app to connect";
+
+        v_flex()
+            .size_full()
+            .items_center()
+            .justify_center()
+            .p_4()
+            .when_some(self.qr_code.as_ref(), |this, qr| {
+                this.child(
+                    img(qr.clone())
+                        .size(px(256.))
+                        .rounded(cx.theme().radius_lg)
+                        .border_1()
+                        .border_color(cx.theme().border),
+                )
+            })
+            .when_some(self.error.read(cx).as_ref(), |this, error| {
+                this.child(
+                    div()
+                        .text_xs()
+                        .text_center()
+                        .text_color(cx.theme().text_danger)
+                        .child(error.clone()),
+                )
+            })
+            .child(
+                div()
+                    .text_xs()
+                    .text_color(cx.theme().text_muted)
+                    .child(SharedString::from(MSG)),
+            )
+    }
+}

crates/coop/src/dialogs/import.rs

@@ -0,0 +1,300 @@
+use std::time::Duration;
+
+use anyhow::{Error, anyhow};
+use gpui::prelude::FluentBuilder;
+use gpui::{
+    AppContext, Context, Entity, IntoElement, ParentElement, Render, SharedString, Styled,
+    Subscription, Task, Window, div,
+};
+use nostr_connect::prelude::*;
+use smallvec::{SmallVec, smallvec};
+use state::{CoopAuthUrlHandler, NostrRegistry, StateEvent};
+use theme::ActiveTheme;
+use ui::button::{Button, ButtonVariants};
+use ui::input::{InputEvent, InputState, TextInput};
+use ui::{Disableable, v_flex};
+
+#[derive(Debug)]
+pub struct ImportKey {
+    /// Secret key input
+    key_input: Entity<InputState>,
+
+    /// Password input (if required)
+    pass_input: Entity<InputState>,
+
+    /// Error message
+    error: Entity<Option<SharedString>>,
+
+    /// Countdown timer for nostr connect
+    countdown: Entity<Option<u64>>,
+
+    /// Whether the user is currently loading
+    loading: bool,
+
+    /// Async tasks
+    tasks: Vec<Task<Result<(), Error>>>,
+
+    /// Event subscriptions
+    _subscriptions: SmallVec<[Subscription; 2]>,
+}
+
+impl ImportKey {
+    pub fn new(window: &mut Window, cx: &mut Context<Self>) -> Self {
+        let nostr = NostrRegistry::global(cx);
+        let key_input = cx.new(|cx| InputState::new(window, cx).masked(true));
+        let pass_input = cx.new(|cx| InputState::new(window, cx).masked(true));
+        let error = cx.new(|_| None);
+        let countdown = cx.new(|_| None);
+
+        let mut subscriptions = smallvec![];
+
+        subscriptions.push(
+            // Subscribe to key input events and process login when the user presses enter
+            cx.subscribe_in(&key_input, window, |this, _input, event, window, cx| {
+                if let InputEvent::PressEnter { .. } = event {
+                    this.login(window, cx);
+                };
+            }),
+        );
+
+        subscriptions.push(
+            // Subscribe to the nostr signer event
+            cx.subscribe_in(&nostr, window, |this, _state, event, _window, cx| {
+                if let StateEvent::Error(e) = event {
+                    this.set_error(e, cx);
+                }
+            }),
+        );
+
+        Self {
+            key_input,
+            pass_input,
+            error,
+            countdown,
+            loading: false,
+            tasks: vec![],
+            _subscriptions: subscriptions,
+        }
+    }
+
+    fn login(&mut self, window: &mut Window, cx: &mut Context<Self>) {
+        if self.loading {
+            return;
+        };
+        // Prevent duplicate login requests
+        self.set_loading(true, cx);
+
+        let value = self.key_input.read(cx).value();
+        let password = self.pass_input.read(cx).value();
+
+        if value.starts_with("bunker://") {
+            self.bunker(&value, window, cx);
+            return;
+        }
+
+        if value.starts_with("ncryptsec1") {
+            self.ncryptsec(value, password, window, cx);
+            return;
+        }
+
+        if let Ok(secret) = SecretKey::parse(&value) {
+            let keys = Keys::new(secret);
+            let nostr = NostrRegistry::global(cx);
+
+            // Update the signer
+            nostr.update(cx, |this, cx| {
+                this.add_key_signer(&keys, cx);
+            });
+        } else {
+            self.set_error("Invalid key", cx);
+        }
+    }
+
+    fn bunker(&mut self, content: &str, window: &mut Window, cx: &mut Context<Self>) {
+        let Ok(uri) = NostrConnectUri::parse(content) else {
+            self.set_error("Bunker is not valid", cx);
+            return;
+        };
+
+        let nostr = NostrRegistry::global(cx);
+        let app_keys = nostr.read(cx).keys();
+        let timeout = Duration::from_secs(30);
+
+        // Construct the nostr connect signer
+        let mut signer = NostrConnect::new(uri, app_keys.clone(), timeout, None).unwrap();
+
+        // Handle auth url with the default browser
+        signer.auth_url_handler(CoopAuthUrlHandler);
+
+        // Set signer in the background
+        nostr.update(cx, |this, cx| {
+            this.add_nip46_signer(&signer, cx);
+        });
+
+        // Start countdown
+        self.tasks.push(cx.spawn_in(window, async move |this, cx| {
+            for i in (0..=30).rev() {
+                if i == 0 {
+                    this.update(cx, |this, cx| {
+                        this.set_countdown(None, cx);
+                    })?;
+                } else {
+                    this.update(cx, |this, cx| {
+                        this.set_countdown(Some(i), cx);
+                    })?;
+                }
+                cx.background_executor().timer(Duration::from_secs(1)).await;
+            }
+            Ok(())
+        }));
+    }
+
+    fn ncryptsec<S>(&mut self, content: S, pwd: S, window: &mut Window, cx: &mut Context<Self>)
+    where
+        S: Into<String>,
+    {
+        let nostr = NostrRegistry::global(cx);
+        let content: String = content.into();
+        let password: String = pwd.into();
+
+        if password.is_empty() {
+            self.set_error("Password is required", cx);
+            return;
+        }
+
+        let Ok(enc) = EncryptedSecretKey::from_bech32(&content) else {
+            self.set_error("Secret Key is invalid", cx);
+            return;
+        };
+
+        // Decrypt in the background to ensure it doesn't block the UI
+        let task = cx.background_spawn(async move {
+            if let Ok(content) = enc.decrypt(&password) {
+                Ok(Keys::new(content))
+            } else {
+                Err(anyhow!("Invalid password"))
+            }
+        });
+
+        self.tasks.push(cx.spawn_in(window, async move |this, cx| {
+            match task.await {
+                Ok(keys) => {
+                    nostr.update(cx, |this, cx| {
+                        this.add_key_signer(&keys, cx);
+                    });
+                }
+                Err(e) => {
+                    this.update(cx, |this, cx| {
+                        this.set_error(e.to_string(), cx);
+                    })?;
+                }
+            }
+
+            Ok(())
+        }));
+    }
+
+    fn set_error<S>(&mut self, message: S, cx: &mut Context<Self>)
+    where
+        S: Into<SharedString>,
+    {
+        // Reset the log in state
+        self.set_loading(false, cx);
+
+        // Reset the countdown
+        self.set_countdown(None, cx);
+
+        // Update error message
+        self.error.update(cx, |this, cx| {
+            *this = Some(message.into());
+            cx.notify();
+        });
+
+        // Clear the error message after 3 secs
+        self.tasks.push(cx.spawn(async move |this, cx| {
+            cx.background_executor().timer(Duration::from_secs(3)).await;
+
+            this.update(cx, |this, cx| {
+                this.error.update(cx, |this, cx| {
+                    *this = None;
+                    cx.notify();
+                });
+            })?;
+
+            Ok(())
+        }));
+    }
+
+    fn set_loading(&mut self, status: bool, cx: &mut Context<Self>) {
+        self.loading = status;
+        cx.notify();
+    }
+
+    fn set_countdown(&mut self, i: Option<u64>, cx: &mut Context<Self>) {
+        self.countdown.update(cx, |this, cx| {
+            *this = i;
+            cx.notify();
+        });
+    }
+}
+
+impl Render for ImportKey {
+    fn render(&mut self, _window: &mut gpui::Window, cx: &mut Context<Self>) -> impl IntoElement {
+        v_flex()
+            .size_full()
+            .gap_2()
+            .text_sm()
+            .child(
+                v_flex()
+                    .gap_1()
+                    .text_sm()
+                    .text_color(cx.theme().text_muted)
+                    .child("nsec or bunker://")
+                    .child(TextInput::new(&self.key_input)),
+            )
+            .when(
+                self.key_input.read(cx).value().starts_with("ncryptsec1"),
+                |this| {
+                    this.child(
+                        v_flex()
+                            .gap_1()
+                            .text_sm()
+                            .text_color(cx.theme().text_muted)
+                            .child("Password:")
+                            .child(TextInput::new(&self.pass_input)),
+                    )
+                },
+            )
+            .child(
+                Button::new("login")
+                    .label("Continue")
+                    .primary()
+                    .loading(self.loading)
+                    .disabled(self.loading)
+                    .on_click(cx.listener(move |this, _, window, cx| {
+                        this.login(window, cx);
+                    })),
+            )
+            .when_some(self.countdown.read(cx).as_ref(), |this, i| {
+                this.child(
+                    div()
+                        .text_xs()
+                        .text_center()
+                        .text_color(cx.theme().text_muted)
+                        .child(SharedString::from(format!(
+                            "Approve connection request from your signer in {} seconds",
+                            i
+                        ))),
+                )
+            })
+            .when_some(self.error.read(cx).as_ref(), |this, error| {
+                this.child(
+                    div()
+                        .text_xs()
+                        .text_center()
+                        .text_color(cx.theme().text_danger)
+                        .child(error.clone()),
+                )
+            })
+    }
+}

crates/coop/src/dialogs/mod.rs

@@ -1 +1,6 @@
+pub mod accounts;
+pub mod connect;
+pub mod import;
+pub mod restore;
 pub mod screening;
+pub mod settings;

crates/coop/src/dialogs/profile.rs

@@ -1,266 +0,0 @@
-use std::time::Duration;
-
-use anyhow::Error;
-use common::shorten_pubkey;
-use gpui::prelude::FluentBuilder;
-use gpui::{
-    div, relative, rems, App, AppContext, ClipboardItem, Context, Entity, IntoElement,
-    ParentElement, Render, SharedString, Styled, Task, Window,
-};
-use nostr_sdk::prelude::*;
-use person::PersonRegistry;
-use smallvec::{smallvec, SmallVec};
-use state::{NostrAddress, NostrRegistry};
-use theme::ActiveTheme;
-use ui::avatar::Avatar;
-use ui::button::{Button, ButtonVariants};
-use ui::{h_flex, v_flex, Icon, IconName, Sizable, StyledExt};
-
-pub fn init(public_key: PublicKey, window: &mut Window, cx: &mut App) -> Entity<ProfileDialog> {
-    cx.new(|cx| ProfileDialog::new(public_key, window, cx))
-}
-
-#[derive(Debug)]
-pub struct ProfileDialog {
-    public_key: PublicKey,
-
-    /// Follow status
-    followed: bool,
-
-    /// Verification status
-    verified: bool,
-
-    /// Copy status
-    copied: bool,
-
-    /// Async operations
-    _tasks: SmallVec<[Task<()>; 1]>,
-}
-
-impl ProfileDialog {
-    pub fn new(public_key: PublicKey, window: &mut Window, cx: &mut Context<Self>) -> Self {
-        let http_client = cx.http_client();
-        let nostr = NostrRegistry::global(cx);
-        let client = nostr.read(cx).client();
-
-        let persons = PersonRegistry::global(cx);
-        let profile = persons.read(cx).get(&public_key, cx);
-
-        let mut tasks = smallvec![];
-
-        // Check if the user is following
-        let check_follow: Task<Result<bool, Error>> = cx.background_spawn(async move {
-            let signer = client.signer().await?;
-            let public_key = signer.get_public_key().await?;
-            let contact_list = client.database().contacts_public_keys(public_key).await?;
-
-            Ok(contact_list.contains(&public_key))
-        });
-
-        // Verify the NIP05 address if available
-        let verify_nip05 = profile.metadata().nip05.and_then(|address| {
-            Nip05Address::parse(&address).ok().map(|addr| {
-                cx.background_spawn(async move { addr.verify(&http_client, &public_key).await })
-            })
-        });
-
-        tasks.push(
-            // Load user profile data
-            cx.spawn_in(window, async move |this, cx| {
-                let followed = check_follow.await.unwrap_or(false);
-
-                // Update the followed status
-                this.update(cx, |this, cx| {
-                    this.followed = followed;
-                    cx.notify();
-                })
-                .ok();
-
-                // Update the NIP05 verification status if user has NIP05 address
-                if let Some(task) = verify_nip05 {
-                    if let Ok(verified) = task.await {
-                        this.update(cx, |this, cx| {
-                            this.verified = verified;
-                            cx.notify();
-                        })
-                        .ok();
-                    }
-                }
-            }),
-        );
-
-        Self {
-            public_key,
-            followed: false,
-            verified: false,
-            copied: false,
-            _tasks: tasks,
-        }
-    }
-
-    fn address(&self, cx: &Context<Self>) -> Option<String> {
-        let persons = PersonRegistry::global(cx);
-        let profile = persons.read(cx).get(&self.public_key, cx);
-
-        profile.metadata().nip05
-    }
-
-    fn copy_pubkey(&mut self, window: &mut Window, cx: &mut Context<Self>) {
-        let persons = PersonRegistry::global(cx);
-        let profile = persons.read(cx).get(&self.public_key, cx);
-
-        let Ok(bech32) = profile.public_key().to_bech32();
-        let item = ClipboardItem::new_string(bech32);
-        cx.write_to_clipboard(item);
-
-        self.set_copied(true, window, cx);
-    }
-
-    fn set_copied(&mut self, status: bool, window: &mut Window, cx: &mut Context<Self>) {
-        self.copied = status;
-        cx.notify();
-
-        if status {
-            self._tasks.push(
-                // Reset the copied state after a delay
-                cx.spawn_in(window, async move |this, cx| {
-                    cx.background_executor().timer(Duration::from_secs(2)).await;
-                    cx.update(|window, cx| {
-                        this.update(cx, |this, cx| {
-                            this.set_copied(false, window, cx);
-                        })
-                        .ok();
-                    })
-                    .ok();
-                }),
-            );
-        }
-    }
-}
-
-impl Render for ProfileDialog {
-    fn render(&mut self, _window: &mut Window, cx: &mut Context<Self>) -> impl IntoElement {
-        let persons = PersonRegistry::global(cx);
-        let profile = persons.read(cx).get(&self.public_key, cx);
-        let bech32 = shorten_pubkey(profile.public_key(), 16);
-        let shared_bech32 = SharedString::from(bech32);
-
-        v_flex()
-            .gap_4()
-            .text_sm()
-            .child(
-                v_flex()
-                    .gap_3()
-                    .items_center()
-                    .justify_center()
-                    .text_center()
-                    .child(Avatar::new(profile.avatar()).size(rems(4.)))
-                    .child(
-                        v_flex()
-                            .child(
-                                div()
-                                    .font_semibold()
-                                    .line_height(relative(1.25))
-                                    .child(profile.name()),
-                            )
-                            .when_some(self.address(cx), |this, address| {
-                                this.child(
-                                    h_flex()
-                                        .justify_center()
-                                        .gap_1()
-                                        .text_xs()
-                                        .text_color(cx.theme().text_muted)
-                                        .child(address)
-                                        .when(self.verified, |this| {
-                                            this.child(
-                                                div()
-                                                    .relative()
-                                                    .text_color(cx.theme().text_accent)
-                                                    .child(
-                                                        Icon::new(IconName::CheckCircle)
-                                                            .small()
-                                                            .block(),
-                                                    ),
-                                            )
-                                        }),
-                                )
-                            }),
-                    )
-                    .when(!self.followed, |this| {
-                        this.child(
-                            div()
-                                .flex_none()
-                                .w_32()
-                                .p_1()
-                                .rounded_full()
-                                .bg(cx.theme().elevated_surface_background)
-                                .text_xs()
-                                .font_semibold()
-                                .child(SharedString::from("Unknown contact")),
-                        )
-                    }),
-            )
-            .child(
-                v_flex()
-                    .gap_1()
-                    .text_sm()
-                    .child(
-                        div()
-                            .text_color(cx.theme().text_muted)
-                            .child(SharedString::from("Bio:")),
-                    )
-                    .child(
-                        div()
-                            .p_2()
-                            .min_h_16()
-                            .rounded(cx.theme().radius)
-                            .bg(cx.theme().elevated_surface_background)
-                            .child(
-                                profile
-                                    .metadata()
-                                    .about
-                                    .map(SharedString::from)
-                                    .unwrap_or(SharedString::from("No bio.")),
-                            ),
-                    ),
-            )
-            .child(div().my_1().h_px().w_full().bg(cx.theme().border))
-            .child(
-                v_flex()
-                    .gap_1()
-                    .child(
-                        div()
-                            .text_xs()
-                            .text_color(cx.theme().text_placeholder)
-                            .font_semibold()
-                            .child(SharedString::from("Public Key:")),
-                    )
-                    .child(
-                        h_flex()
-                            .gap_2()
-                            .w_full()
-                            .h_12()
-                            .justify_center()
-                            .bg(cx.theme().surface_background)
-                            .rounded(cx.theme().radius)
-                            .text_sm()
-                            .child(shared_bech32)
-                            .child(
-                                Button::new("copy")
-                                    .icon({
-                                        if self.copied {
-                                            IconName::CheckCircle
-                                        } else {
-                                            IconName::Copy
-                                        }
-                                    })
-                                    .xsmall()
-                                    .ghost()
-                                    .on_click(cx.listener(move |this, _e, window, cx| {
-                                        this.copy_pubkey(window, cx);
-                                    })),
-                            ),
-                    ),
-            )
-    }
-}

crates/coop/src/dialogs/restore.rs

@@ -0,0 +1,130 @@
+use std::time::Duration;
+
+use anyhow::Error;
+use device::DeviceRegistry;
+use gpui::prelude::FluentBuilder;
+use gpui::{
+    AppContext, Context, Entity, IntoElement, ParentElement, Render, SharedString, Styled,
+    Subscription, Task, Window, div,
+};
+use nostr_connect::prelude::*;
+use theme::ActiveTheme;
+use ui::button::{Button, ButtonVariants};
+use ui::input::{InputEvent, InputState, TextInput};
+use ui::{WindowExtension, v_flex};
+
+#[derive(Debug)]
+pub struct RestoreEncryption {
+    /// Secret key input
+    key_input: Entity<InputState>,
+
+    /// Error message
+    error: Entity<Option<SharedString>>,
+
+    /// Async tasks
+    tasks: Vec<Task<Result<(), Error>>>,
+
+    /// Event subscription
+    _subscription: Option<Subscription>,
+}
+
+impl RestoreEncryption {
+    pub fn new(window: &mut Window, cx: &mut Context<Self>) -> Self {
+        let key_input = cx.new(|cx| InputState::new(window, cx).masked(true));
+        let error = cx.new(|_| None);
+
+        let subscription =
+            cx.subscribe_in(&key_input, window, |this, _input, event, window, cx| {
+                if let InputEvent::PressEnter { .. } = event {
+                    this.restore(window, cx);
+                };
+            });
+
+        Self {
+            key_input,
+            error,
+            tasks: vec![],
+            _subscription: Some(subscription),
+        }
+    }
+
+    fn restore(&mut self, window: &mut Window, cx: &mut Context<Self>) {
+        let device = DeviceRegistry::global(cx);
+        let content = self.key_input.read(cx).value();
+
+        if !content.is_empty() {
+            self.set_error("Secret Key cannot be empty.", cx);
+        }
+
+        let Ok(secret) = SecretKey::parse(&content) else {
+            self.set_error("Secret Key is invalid.", cx);
+            return;
+        };
+
+        device.update(cx, |this, cx| {
+            this.set_announcement(Keys::new(secret), cx);
+        });
+
+        // Close the current modal
+        window.close_modal(cx);
+    }
+
+    fn set_error<S>(&mut self, message: S, cx: &mut Context<Self>)
+    where
+        S: Into<SharedString>,
+    {
+        // Update error message
+        self.error.update(cx, |this, cx| {
+            *this = Some(message.into());
+            cx.notify();
+        });
+
+        // Clear the error message after 3 secs
+        self.tasks.push(cx.spawn(async move |this, cx| {
+            cx.background_executor().timer(Duration::from_secs(3)).await;
+
+            this.update(cx, |this, cx| {
+                this.error.update(cx, |this, cx| {
+                    *this = None;
+                    cx.notify();
+                });
+            })?;
+
+            Ok(())
+        }));
+    }
+}
+
+impl Render for RestoreEncryption {
+    fn render(&mut self, _window: &mut gpui::Window, cx: &mut Context<Self>) -> impl IntoElement {
+        v_flex()
+            .size_full()
+            .gap_2()
+            .text_sm()
+            .child(
+                v_flex()
+                    .gap_1()
+                    .text_sm()
+                    .text_color(cx.theme().text_muted)
+                    .child("Secret Key")
+                    .child(TextInput::new(&self.key_input)),
+            )
+            .child(
+                Button::new("restore")
+                    .label("Restore")
+                    .primary()
+                    .on_click(cx.listener(move |this, _, window, cx| {
+                        this.restore(window, cx);
+                    })),
+            )
+            .when_some(self.error.read(cx).as_ref(), |this, error| {
+                this.child(
+                    div()
+                        .text_xs()
+                        .text_center()
+                        .text_color(cx.theme().text_danger)
+                        .child(error.clone()),
+                )
+            })
+    }
+}

crates/coop/src/dialogs/settings.rs

@@ -0,0 +1,242 @@
+use gpui::http_client::Url;
+use gpui::{
+    App, AppContext, Context, Entity, IntoElement, ParentElement, Render, SharedString, Styled,
+    Window, div, px,
+};
+use settings::{AppSettings, AuthMode};
+use theme::{ActiveTheme, Theme, ThemeMode};
+use ui::button::{Button, ButtonVariants};
+use ui::group_box::{GroupBox, GroupBoxVariants};
+use ui::input::{InputState, TextInput};
+use ui::menu::{DropdownMenu, PopupMenuItem};
+use ui::notification::Notification;
+use ui::switch::Switch;
+use ui::{IconName, Sizable, WindowExtension, h_flex, v_flex};
+
+pub fn init(window: &mut Window, cx: &mut App) -> Entity<Preferences> {
+    cx.new(|cx| Preferences::new(window, cx))
+}
+
+pub struct Preferences {
+    file_input: Entity<InputState>,
+}
+
+impl Preferences {
+    pub fn new(window: &mut Window, cx: &mut Context<Self>) -> Self {
+        let server = AppSettings::get_file_server(cx);
+        let file_input = cx.new(|cx| {
+            InputState::new(window, cx)
+                .default_value(server.to_string())
+                .placeholder("https://myblossom.com")
+        });
+
+        Self { file_input }
+    }
+
+    /// Update the file server (blossom) URL
+    fn update_file_server(&mut self, window: &mut Window, cx: &mut Context<Self>) {
+        let value = self.file_input.read(cx).value();
+
+        match Url::parse(&value) {
+            Ok(url) => {
+                AppSettings::update_file_server(url, cx);
+            }
+            Err(e) => {
+                window.push_notification(Notification::error(e.to_string()).autohide(false), cx);
+            }
+        }
+    }
+
+    /// Set the theme mode (light or dark)
+    fn set_theme_mode(mode: ThemeMode, window: &mut Window, cx: &mut App) {
+        AppSettings::update_theme_mode(mode, cx);
+        Theme::change(mode, Some(window), cx);
+    }
+}
+
+impl Render for Preferences {
+    fn render(&mut self, _window: &mut Window, cx: &mut Context<Self>) -> impl IntoElement {
+        const SCREENING: &str =
+            "When opening a request, a popup will appear to help you identify the sender.";
+        const AVATAR: &str =
+            "Hide all avatar pictures to improve performance and protect your privacy.";
+        const MODE: &str =
+            "Choose whether to use the selected light or dark theme, or to follow the OS.";
+        const AUTH: &str = "Choose the authentication behavior for relays.";
+        const RESET: &str = "Reset the theme to the default one.";
+
+        let screening = AppSettings::get_screening(cx);
+        let hide_avatar = AppSettings::get_hide_avatar(cx);
+        let auth_mode = AppSettings::get_auth_mode(cx);
+        let theme_mode = AppSettings::get_theme_mode(cx);
+
+        v_flex()
+            .gap_4()
+            .child(
+                GroupBox::new()
+                    .id("general")
+                    .title("General")
+                    .fill()
+                    .child(
+                        Switch::new("screening")
+                            .label("Screening")
+                            .description(SCREENING)
+                            .checked(screening)
+                            .on_click(move |_, _window, cx| {
+                                AppSettings::update_screening(!screening, cx);
+                            }),
+                    )
+                    .child(
+                        Switch::new("avatar")
+                            .label("Hide user avatar")
+                            .description(AVATAR)
+                            .checked(hide_avatar)
+                            .on_click(move |_, _window, cx| {
+                                AppSettings::update_hide_avatar(!hide_avatar, cx);
+                            }),
+                    )
+                    .child(
+                        h_flex()
+                            .gap_3()
+                            .justify_between()
+                            .child(
+                                v_flex()
+                                    .child(
+                                        div()
+                                            .text_sm()
+                                            .child(SharedString::from("Relay authentication")),
+                                    )
+                                    .child(
+                                        div()
+                                            .text_xs()
+                                            .text_color(cx.theme().text_muted)
+                                            .child(SharedString::from(AUTH)),
+                                    ),
+                            )
+                            .child(
+                                Button::new("auth")
+                                    .label(auth_mode.to_string())
+                                    .ghost_alt()
+                                    .small()
+                                    .dropdown_menu(|this, _window, _cx| {
+                                        this.min_w(px(256.))
+                                            .item(
+                                                PopupMenuItem::new("Auto authentication").on_click(
+                                                    |_ev, _window, cx| {
+                                                        AppSettings::update_auth_mode(
+                                                            AuthMode::Auto,
+                                                            cx,
+                                                        );
+                                                    },
+                                                ),
+                                            )
+                                            .item(PopupMenuItem::new("Ask every time").on_click(
+                                                |_ev, _window, cx| {
+                                                    AppSettings::update_auth_mode(
+                                                        AuthMode::Manual,
+                                                        cx,
+                                                    );
+                                                },
+                                            ))
+                                    }),
+                            ),
+                    ),
+            )
+            .child(
+                GroupBox::new()
+                    .id("appearance")
+                    .title("Appearance")
+                    .fill()
+                    .child(
+                        h_flex()
+                            .gap_3()
+                            .justify_between()
+                            .child(
+                                v_flex()
+                                    .child(div().text_sm().child(SharedString::from("Mode")))
+                                    .child(
+                                        div()
+                                            .text_xs()
+                                            .text_color(cx.theme().text_muted)
+                                            .child(SharedString::from(MODE)),
+                                    ),
+                            )
+                            .child(
+                                Button::new("theme-mode")
+                                    .label(theme_mode.name())
+                                    .ghost_alt()
+                                    .small()
+                                    .dropdown_menu(|this, _window, _cx| {
+                                        this.item(PopupMenuItem::new("Light").on_click(
+                                            |_, window, cx| {
+                                                Self::set_theme_mode(ThemeMode::Light, window, cx);
+                                            },
+                                        ))
+                                        .item(
+                                            PopupMenuItem::new("Dark").on_click(|_, window, cx| {
+                                                Self::set_theme_mode(ThemeMode::Dark, window, cx);
+                                            }),
+                                        )
+                                    }),
+                            ),
+                    )
+                    .child(
+                        h_flex()
+                            .gap_3()
+                            .justify_between()
+                            .child(
+                                v_flex()
+                                    .child(div().text_sm().child(SharedString::from("Reset theme")))
+                                    .child(
+                                        div()
+                                            .text_xs()
+                                            .text_color(cx.theme().text_muted)
+                                            .child(SharedString::from(RESET)),
+                                    ),
+                            )
+                            .child(
+                                Button::new("reset")
+                                    .label("Reset")
+                                    .ghost_alt()
+                                    .small()
+                                    .on_click(move |_ev, window, cx| {
+                                        AppSettings::global(cx).update(cx, |this, cx| {
+                                            this.reset_theme(window, cx);
+                                        })
+                                    }),
+                            ),
+                    ),
+            )
+            .child(
+                GroupBox::new()
+                    .id("media")
+                    .title("Media Upload Service")
+                    .fill()
+                    .child(
+                        v_flex()
+                            .gap_0p5()
+                            .child(
+                                h_flex()
+                                    .gap_1()
+                                    .child(TextInput::new(&self.file_input).text_xs().small())
+                                    .child(
+                                        Button::new("update-file-server")
+                                            .icon(IconName::Check)
+                                            .ghost()
+                                            .size_8()
+                                            .on_click(cx.listener(move |this, _ev, window, cx| {
+                                                this.update_file_server(window, cx)
+                                            })),
+                                    ),
+                            )
+                            .child(
+                                div()
+                                    .text_size(px(10.))
+                                    .italic()
+                                    .text_color(cx.theme().text_placeholder)
+                                    .child(SharedString::from("Only support blossom service")),
+                            ),
+                    ),
+            )
+    }
+}

crates/coop/src/main.rs

@@ -2,10 +2,11 @@ use std::sync::{Arc, Mutex};
 
 use assets::Assets;
 use gpui::{
-    actions, point, px, size, App, AppContext, Application, Bounds, KeyBinding, Menu, MenuItem,
-    SharedString, Size, TitlebarOptions, WindowBackgroundAppearance, WindowBounds,
-    WindowDecorations, WindowKind, WindowOptions,
+    App, AppContext, Bounds, KeyBinding, Menu, MenuItem, SharedString, TitlebarOptions,
+    WindowBackgroundAppearance, WindowBounds, WindowDecorations, WindowKind, WindowOptions,
+    actions, point, px, size,
 };
+use gpui_platform::application;
 use state::{APP_ID, CLIENT_NAME};
 use ui::Root;
 
@@ -20,93 +21,94 @@ fn main() {
     // Initialize logging
     tracing_subscriber::fmt::init();
 
-    // Initialize the Application
-    let app = Application::new()
-        .with_assets(Assets)
-        .with_http_client(Arc::new(reqwest_client::ReqwestClient::new()));
-
     // Run application
-    app.run(move |cx| {
-        // Load embedded fonts in assets/fonts
-        load_embedded_fonts(cx);
+    application()
+        .with_assets(Assets)
+        .with_http_client(Arc::new(reqwest_client::ReqwestClient::new()))
+        .run(move |cx| {
+            // Load embedded fonts in assets/fonts
+            load_embedded_fonts(cx);
 
-        // Register the `quit` function
-        cx.on_action(quit);
+            // Register the `quit` function
+            cx.on_action(quit);
 
-        // Register the `quit` function with CMD+Q (macOS)
-        #[cfg(target_os = "macos")]
-        cx.bind_keys([KeyBinding::new("cmd-q", Quit, None)]);
+            // Register the `quit` function with CMD+Q (macOS)
+            #[cfg(target_os = "macos")]
+            cx.bind_keys([KeyBinding::new("cmd-q", Quit, None)]);
 
-        // Register the `quit` function with Super+Q (others)
-        #[cfg(not(target_os = "macos"))]
-        cx.bind_keys([KeyBinding::new("super-q", Quit, None)]);
+            // Register the `quit` function with Super+Q (others)
+            #[cfg(not(target_os = "macos"))]
+            cx.bind_keys([KeyBinding::new("super-q", Quit, None)]);
 
-        // Set menu items
-        cx.set_menus(vec![Menu {
-            name: "Coop".into(),
-            items: vec![MenuItem::action("Quit", Quit)],
-        }]);
+            // Set menu items
+            cx.set_menus(vec![Menu {
+                name: "Coop".into(),
+                items: vec![MenuItem::action("Quit", Quit)],
+                disabled: false,
+            }]);
 
-        // Set up the window bounds
-        let bounds = Bounds::centered(None, size(px(920.0), px(700.0)), cx);
+            // Set up the window bounds
+            let bounds = Bounds::centered(None, size(px(920.0), px(700.0)), cx);
 
-        // Set up the window options
-        let opts = WindowOptions {
-            window_background: WindowBackgroundAppearance::Opaque,
-            window_decorations: Some(WindowDecorations::Client),
-            window_bounds: Some(WindowBounds::Windowed(bounds)),
-            window_min_size: Some(Size::new(px(640.), px(480.))),
-            kind: WindowKind::Normal,
-            app_id: Some(APP_ID.to_owned()),
-            titlebar: Some(TitlebarOptions {
-                title: Some(SharedString::new_static(CLIENT_NAME)),
-                traffic_light_position: Some(point(px(9.0), px(9.0))),
-                appears_transparent: true,
-            }),
-            ..Default::default()
-        };
+            // Set up the window options
+            let opts = WindowOptions {
+                window_background: WindowBackgroundAppearance::Opaque,
+                window_decorations: Some(WindowDecorations::Client),
+                window_bounds: Some(WindowBounds::Windowed(bounds)),
+                kind: WindowKind::Normal,
+                app_id: Some(APP_ID.to_owned()),
+                titlebar: Some(TitlebarOptions {
+                    title: Some(SharedString::new_static(CLIENT_NAME)),
+                    traffic_light_position: Some(point(px(9.0), px(9.0))),
+                    appears_transparent: true,
+                }),
+                ..Default::default()
+            };
 
-        // Open a window with default options
-        cx.open_window(opts, |window, cx| {
-            // Bring the app to the foreground
-            cx.activate(true);
+            // Open a window with default options
+            cx.open_window(opts, |window, cx| {
+                // Bring the app to the foreground
+                cx.activate(true);
 
-            cx.new(|cx| {
-                // Initialize components
-                ui::init(cx);
+                cx.new(|cx| {
+                    // Initialize the tokio runtime
+                    gpui_tokio::init(cx);
 
-                // Initialize theme registry
-                theme::init(cx);
+                    // Initialize components
+                    ui::init(cx);
 
-                // Initialize settings
-                settings::init(cx);
+                    // Initialize theme registry
+                    theme::init(cx);
 
-                // Initialize the nostr client
-                state::init(window, cx);
+                    // Initialize settings
+                    settings::init(window, cx);
 
-                // Initialize relay auth registry
-                relay_auth::init(window, cx);
+                    // Initialize the nostr client
+                    state::init(window, cx);
 
-                // Initialize person registry
-                person::init(cx);
+                    // Initialize person registry
+                    person::init(window, cx);
 
-                // Initialize device signer
-                //
-                // NIP-4e: https://github.com/nostr-protocol/nips/blob/per-device-keys/4e.md
-                device::init(window, cx);
+                    // Initialize relay auth registry
+                    relay_auth::init(window, cx);
 
-                // Initialize app registry
-                chat::init(window, cx);
+                    // Initialize device signer
+                    //
+                    // NIP-4e: https://github.com/nostr-protocol/nips/blob/per-device-keys/4e.md
+                    device::init(window, cx);
 
-                // Initialize auto update
-                auto_update::init(cx);
+                    // Initialize app registry
+                    chat::init(window, cx);
 
-                // Root Entity
-                Root::new(workspace::init(window, cx).into(), window, cx)
+                    // Initialize auto update
+                    auto_update::init(window, cx);
+
+                    // Root Entity
+                    Root::new(workspace::init(window, cx).into(), window, cx)
+                })
             })
-        })
-        .expect("Failed to open window. Please restart the application.");
-    });
+            .expect("Failed to open window. Please restart the application.");
+        });
 }
 
 fn load_embedded_fonts(cx: &App) {
@@ -122,7 +124,7 @@ fn load_embedded_fonts(cx: &App) {
             }
 
             scope.spawn(async {
-                let font_bytes = asset_source.load(font_path).unwrap().unwrap();
+                let font_bytes = asset_source.load(font_path.as_str()).unwrap().unwrap();
                 embedded_fonts.lock().unwrap().push(font_bytes);
             });
         }

crates/coop/src/panels/backup.rs

@@ -0,0 +1,202 @@
+use std::time::Duration;
+
+use anyhow::Error;
+use gpui::{
+    AnyElement, App, AppContext, ClipboardItem, Context, Entity, EventEmitter, FocusHandle,
+    Focusable, IntoElement, ParentElement, Render, SharedString, Styled, Task, Window, div,
+};
+use nostr_sdk::prelude::*;
+use state::KEYRING;
+use theme::ActiveTheme;
+use ui::button::{Button, ButtonVariants};
+use ui::dock::{Panel, PanelEvent};
+use ui::input::{InputState, TextInput};
+use ui::{IconName, Sizable, StyledExt, divider, v_flex};
+
+const MSG: &str = "Store your account keys in a safe location. \
+                   You can restore your account or move to another client anytime you want.";
+
+pub fn init(window: &mut Window, cx: &mut App) -> Entity<BackupPanel> {
+    cx.new(|cx| BackupPanel::new(window, cx))
+}
+
+#[derive(Debug)]
+pub struct BackupPanel {
+    name: SharedString,
+    focus_handle: FocusHandle,
+
+    /// Public key input
+    npub_input: Entity<InputState>,
+
+    /// Secret key input
+    nsec_input: Entity<InputState>,
+
+    /// Copied status
+    copied: bool,
+
+    /// Background tasks
+    tasks: Vec<Task<Result<(), Error>>>,
+}
+
+impl BackupPanel {
+    pub fn new(window: &mut Window, cx: &mut Context<Self>) -> Self {
+        let npub_input = cx.new(|cx| InputState::new(window, cx).disabled(true));
+        let nsec_input = cx.new(|cx| InputState::new(window, cx).disabled(true).masked(true));
+
+        // Run at the end of current cycle
+        cx.defer_in(window, |this, window, cx| {
+            this.load(window, cx);
+        });
+
+        Self {
+            name: "Backup".into(),
+            focus_handle: cx.focus_handle(),
+            npub_input,
+            nsec_input,
+            copied: false,
+            tasks: vec![],
+        }
+    }
+
+    fn load(&mut self, window: &mut Window, cx: &mut Context<Self>) {
+        let keyring = cx.read_credentials(KEYRING);
+
+        self.tasks.push(cx.spawn_in(window, async move |this, cx| {
+            if let Some((_, secret)) = keyring.await? {
+                let secret = SecretKey::from_slice(&secret)?;
+                let keys = Keys::new(secret);
+
+                this.update_in(cx, |this, window, cx| {
+                    this.npub_input.update(cx, |this, cx| {
+                        this.set_value(keys.public_key().to_bech32().unwrap(), window, cx);
+                    });
+
+                    this.nsec_input.update(cx, |this, cx| {
+                        this.set_value(keys.secret_key().to_bech32().unwrap(), window, cx);
+                    });
+                })?;
+            }
+
+            Ok(())
+        }));
+    }
+
+    fn copy_secret(&mut self, cx: &mut Context<Self>) {
+        let value = self.nsec_input.read(cx).value();
+        let item = ClipboardItem::new_string(value.to_string());
+        cx.write_to_clipboard(item);
+
+        // Set the copied status to true
+        self.set_copied(true, cx);
+    }
+
+    fn set_copied(&mut self, status: bool, cx: &mut Context<Self>) {
+        self.copied = status;
+        cx.notify();
+
+        self.tasks.push(cx.spawn(async move |this, cx| {
+            cx.background_executor().timer(Duration::from_secs(2)).await;
+
+            // Clear the error message after a delay
+            this.update(cx, |this, cx| {
+                this.set_copied(false, cx);
+            })?;
+
+            Ok(())
+        }));
+    }
+}
+
+impl Panel for BackupPanel {
+    fn panel_id(&self) -> SharedString {
+        self.name.clone()
+    }
+
+    fn title(&self, _cx: &App) -> AnyElement {
+        self.name.clone().into_any_element()
+    }
+}
+
+impl EventEmitter<PanelEvent> for BackupPanel {}
+
+impl Focusable for BackupPanel {
+    fn focus_handle(&self, _: &App) -> gpui::FocusHandle {
+        self.focus_handle.clone()
+    }
+}
+
+impl Render for BackupPanel {
+    fn render(&mut self, _window: &mut Window, cx: &mut Context<Self>) -> impl IntoElement {
+        v_flex()
+            .p_3()
+            .gap_3()
+            .w_full()
+            .child(
+                div()
+                    .text_xs()
+                    .text_color(cx.theme().text_muted)
+                    .child(SharedString::from(MSG)),
+            )
+            .child(divider(cx))
+            .child(
+                v_flex()
+                    .gap_2()
+                    .flex_1()
+                    .w_full()
+                    .text_sm()
+                    .child(
+                        v_flex()
+                            .gap_1p5()
+                            .w_full()
+                            .child(
+                                div()
+                                    .text_xs()
+                                    .font_semibold()
+                                    .text_color(cx.theme().text_muted)
+                                    .child(SharedString::from("Public Key:")),
+                            )
+                            .child(
+                                TextInput::new(&self.npub_input)
+                                    .small()
+                                    .bordered(false)
+                                    .disabled(true),
+                            ),
+                    )
+                    .child(
+                        v_flex()
+                            .gap_1p5()
+                            .w_full()
+                            .child(
+                                div()
+                                    .text_xs()
+                                    .font_semibold()
+                                    .text_color(cx.theme().text_muted)
+                                    .child(SharedString::from("Secret Key:")),
+                            )
+                            .child(
+                                TextInput::new(&self.nsec_input)
+                                    .small()
+                                    .bordered(false)
+                                    .disabled(true),
+                            ),
+                    )
+                    .child(
+                        Button::new("copy")
+                            .icon(IconName::Copy)
+                            .label({
+                                if self.copied {
+                                    "Copied"
+                                } else {
+                                    "Copy secret key"
+                                }
+                            })
+                            .primary()
+                            .small()
+                            .font_semibold()
+                            .on_click(cx.listener(move |this, _ev, _window, cx| {
+                                this.copy_secret(cx);
+                            })),
+                    ),
+            )
+    }
+}

crates/coop/src/panels/connect.rs

@@ -1,127 +0,0 @@
-use std::sync::Arc;
-
-use common::TextUtils;
-use dock::panel::{Panel, PanelEvent};
-use dock::ClosePanel;
-use gpui::prelude::FluentBuilder;
-use gpui::{
-    div, img, px, relative, AnyElement, App, AppContext, Context, Entity, EventEmitter,
-    FocusHandle, Focusable, Image, IntoElement, ParentElement, Render, SharedString, Styled, Task,
-    Window,
-};
-use smallvec::{smallvec, SmallVec};
-use state::NostrRegistry;
-use theme::ActiveTheme;
-use ui::notification::Notification;
-use ui::{v_flex, StyledExt, WindowExtension};
-
-pub fn init(window: &mut Window, cx: &mut App) -> Entity<ConnectPanel> {
-    cx.new(|cx| ConnectPanel::new(window, cx))
-}
-
-pub struct ConnectPanel {
-    name: SharedString,
-    focus_handle: FocusHandle,
-
-    /// QR Code
-    qr_code: Option<Arc<Image>>,
-
-    /// Background tasks
-    _tasks: SmallVec<[Task<()>; 1]>,
-}
-
-impl ConnectPanel {
-    fn new(window: &mut Window, cx: &mut Context<Self>) -> Self {
-        let nostr = NostrRegistry::global(cx);
-        let weak_state = nostr.downgrade();
-        let (signer, uri) = nostr.read(cx).client_connect(None);
-
-        // Generate a QR code for quick connection
-        let qr_code = uri.to_string().to_qr();
-
-        let mut tasks = smallvec![];
-
-        tasks.push(
-            // Wait for nostr connect
-            cx.spawn_in(window, async move |_this, cx| {
-                let result = signer.bunker_uri().await;
-
-                weak_state
-                    .update_in(cx, |this, window, cx| {
-                        match result {
-                            Ok(uri) => {
-                                this.persist_bunker(uri, cx);
-                                this.set_signer(signer, true, cx);
-                                // Close the current panel after setting the signer
-                                window.dispatch_action(Box::new(ClosePanel), cx);
-                            }
-                            Err(e) => {
-                                window.push_notification(Notification::error(e.to_string()), cx);
-                            }
-                        };
-                    })
-                    .ok();
-            }),
-        );
-
-        Self {
-            name: "Nostr Connect".into(),
-            focus_handle: cx.focus_handle(),
-            qr_code,
-            _tasks: tasks,
-        }
-    }
-}
-
-impl Panel for ConnectPanel {
-    fn panel_id(&self) -> SharedString {
-        self.name.clone()
-    }
-
-    fn title(&self, _cx: &App) -> AnyElement {
-        self.name.clone().into_any_element()
-    }
-}
-
-impl EventEmitter<PanelEvent> for ConnectPanel {}
-
-impl Focusable for ConnectPanel {
-    fn focus_handle(&self, _: &App) -> gpui::FocusHandle {
-        self.focus_handle.clone()
-    }
-}
-
-impl Render for ConnectPanel {
-    fn render(&mut self, _window: &mut Window, cx: &mut Context<Self>) -> impl IntoElement {
-        v_flex()
-            .size_full()
-            .items_center()
-            .justify_center()
-            .p_2()
-            .gap_10()
-            .child(
-                v_flex()
-                    .justify_center()
-                    .items_center()
-                    .text_center()
-                    .child(
-                        div()
-                            .font_semibold()
-                            .line_height(relative(1.25))
-                            .child(SharedString::from("Continue with Nostr Connect")),
-                    )
-                    .child(div().text_sm().text_color(cx.theme().text_muted).child(
-                        SharedString::from("Use Nostr Connect apps to scan the code"),
-                    )),
-            )
-            .when_some(self.qr_code.as_ref(), |this, qr| {
-                this.child(
-                    img(qr.clone())
-                        .size(px(256.))
-                        .rounded(cx.theme().radius_lg)
-                        .border_1()
-                        .border_color(cx.theme().border),
-                )
-            })
-    }
-}

crates/coop/src/panels/contact_list.rs

@@ -0,0 +1,358 @@
+use std::collections::HashSet;
+use std::time::Duration;
+
+use anyhow::{Context as AnyhowContext, Error};
+use gpui::prelude::FluentBuilder;
+use gpui::{
+    AnyElement, App, AppContext, Context, Entity, EventEmitter, FocusHandle, Focusable,
+    InteractiveElement, IntoElement, ParentElement, Render, SharedString, Styled, Subscription,
+    Task, TextAlign, Window, div, rems,
+};
+use nostr_sdk::prelude::*;
+use person::PersonRegistry;
+use smallvec::{SmallVec, smallvec};
+use state::NostrRegistry;
+use theme::ActiveTheme;
+use ui::avatar::Avatar;
+use ui::button::{Button, ButtonVariants};
+use ui::dock::{Panel, PanelEvent};
+use ui::input::{InputEvent, InputState, TextInput};
+use ui::{Disableable, IconName, Sizable, StyledExt, WindowExtension, h_flex, v_flex};
+
+pub fn init(window: &mut Window, cx: &mut App) -> Entity<ContactListPanel> {
+    cx.new(|cx| ContactListPanel::new(window, cx))
+}
+
+#[derive(Debug)]
+pub struct ContactListPanel {
+    name: SharedString,
+    focus_handle: FocusHandle,
+
+    /// Npub input
+    input: Entity<InputState>,
+
+    /// Whether the panel is updating
+    updating: bool,
+
+    /// Error message
+    error: Option<SharedString>,
+
+    /// All contacts
+    contacts: HashSet<PublicKey>,
+
+    /// Event subscriptions
+    _subscriptions: SmallVec<[Subscription; 1]>,
+
+    /// Background tasks
+    tasks: Vec<Task<Result<(), Error>>>,
+}
+
+impl ContactListPanel {
+    pub fn new(window: &mut Window, cx: &mut Context<Self>) -> Self {
+        let input = cx.new(|cx| InputState::new(window, cx).placeholder("npub1..."));
+        let mut subscriptions = smallvec![];
+
+        subscriptions.push(
+            // Subscribe to user's input events
+            cx.subscribe_in(&input, window, move |this, _input, event, window, cx| {
+                if let InputEvent::PressEnter { .. } = event {
+                    this.add(window, cx);
+                }
+            }),
+        );
+
+        // Run at the end of current cycle
+        cx.defer_in(window, |this, window, cx| {
+            this.load(window, cx);
+        });
+
+        Self {
+            name: "Contact List".into(),
+            focus_handle: cx.focus_handle(),
+            input,
+            updating: false,
+            contacts: HashSet::new(),
+            error: None,
+            _subscriptions: subscriptions,
+            tasks: vec![],
+        }
+    }
+
+    fn load(&mut self, window: &mut Window, cx: &mut Context<Self>) {
+        let nostr = NostrRegistry::global(cx);
+        let client = nostr.read(cx).client();
+
+        let task: Task<Result<HashSet<PublicKey>, Error>> = cx.background_spawn(async move {
+            let signer = client.signer().context("Signer not found")?;
+            let public_key = signer.get_public_key().await?;
+            let contact_list = client.database().contacts_public_keys(public_key).await?;
+
+            Ok(contact_list)
+        });
+
+        self.tasks.push(cx.spawn_in(window, async move |this, cx| {
+            let public_keys = task.await?;
+
+            // Update state
+            this.update(cx, |this, cx| {
+                this.contacts.extend(public_keys);
+                cx.notify();
+            })?;
+
+            Ok(())
+        }));
+    }
+
+    fn add(&mut self, window: &mut Window, cx: &mut Context<Self>) {
+        let value = self.input.read(cx).value().to_string();
+
+        if let Ok(public_key) = PublicKey::parse(&value) {
+            if self.contacts.insert(public_key) {
+                self.input.update(cx, |this, cx| {
+                    this.set_value("", window, cx);
+                });
+                cx.notify();
+            }
+        } else {
+            self.set_error("Public Key is invalid", window, cx);
+        }
+    }
+
+    fn remove(&mut self, public_key: &PublicKey, cx: &mut Context<Self>) {
+        self.contacts.remove(public_key);
+        cx.notify();
+    }
+
+    fn set_error<E>(&mut self, error: E, window: &mut Window, cx: &mut Context<Self>)
+    where
+        E: Into<SharedString>,
+    {
+        self.error = Some(error.into());
+        cx.notify();
+
+        self.tasks.push(cx.spawn_in(window, async move |this, cx| {
+            cx.background_executor().timer(Duration::from_secs(2)).await;
+
+            // Clear the error message after a delay
+            this.update(cx, |this, cx| {
+                this.error = None;
+                cx.notify();
+            })?;
+
+            Ok(())
+        }));
+    }
+
+    fn set_updating(&mut self, updating: bool, cx: &mut Context<Self>) {
+        self.updating = updating;
+        cx.notify();
+    }
+
+    pub fn update(&mut self, window: &mut Window, cx: &mut Context<Self>) {
+        if self.contacts.is_empty() {
+            self.set_error("You need to add at least 1 contact", window, cx);
+            return;
+        };
+
+        let nostr = NostrRegistry::global(cx);
+        let client = nostr.read(cx).client();
+
+        // Get contacts
+        let contacts: Vec<Contact> = self
+            .contacts
+            .iter()
+            .map(|public_key| Contact::new(*public_key))
+            .collect();
+
+        // Set updating state
+        self.set_updating(true, cx);
+
+        let task: Task<Result<(), Error>> = cx.background_spawn(async move {
+            // Construct contact list event builder
+            let builder = EventBuilder::contact_list(contacts);
+            let event = client.sign_event_builder(builder).await?;
+
+            // Set contact list
+            client.send_event(&event).to_nip65().await?;
+
+            Ok(())
+        });
+
+        self.tasks.push(cx.spawn_in(window, async move |this, cx| {
+            match task.await {
+                Ok(_) => {
+                    this.update_in(cx, |this, window, cx| {
+                        this.set_updating(false, cx);
+                        this.load(window, cx);
+
+                        window.push_notification("Update successful", cx);
+                    })?;
+                }
+                Err(e) => {
+                    this.update_in(cx, |this, window, cx| {
+                        this.set_updating(false, cx);
+                        this.set_error(e.to_string(), window, cx);
+                    })?;
+                }
+            };
+
+            Ok(())
+        }));
+    }
+
+    fn render_list_items(&mut self, cx: &mut Context<Self>) -> Vec<impl IntoElement> {
+        let persons = PersonRegistry::global(cx);
+        let mut items = Vec::new();
+
+        for (ix, public_key) in self.contacts.iter().enumerate() {
+            let profile = persons.read(cx).get(public_key, cx);
+
+            items.push(
+                h_flex()
+                    .id(ix)
+                    .group("")
+                    .flex_1()
+                    .w_full()
+                    .h_8()
+                    .px_2()
+                    .justify_between()
+                    .rounded(cx.theme().radius)
+                    .bg(cx.theme().secondary_background)
+                    .text_color(cx.theme().secondary_foreground)
+                    .child(
+                        h_flex()
+                            .gap_2()
+                            .text_sm()
+                            .child(Avatar::new(profile.avatar()).small())
+                            .child(profile.name()),
+                    )
+                    .child(
+                        Button::new("remove_{ix}")
+                            .icon(IconName::Close)
+                            .xsmall()
+                            .ghost()
+                            .invisible()
+                            .group_hover("", |this| this.visible())
+                            .on_click({
+                                let public_key = public_key.to_owned();
+                                cx.listener(move |this, _ev, _window, cx| {
+                                    this.remove(&public_key, cx);
+                                })
+                            }),
+                    ),
+            )
+        }
+
+        items
+    }
+
+    fn render_empty(&mut self, _window: &mut Window, cx: &mut Context<Self>) -> impl IntoElement {
+        h_flex()
+            .h_20()
+            .justify_center()
+            .border_2()
+            .border_dashed()
+            .border_color(cx.theme().border)
+            .rounded(cx.theme().radius_lg)
+            .text_sm()
+            .text_align(TextAlign::Center)
+            .child(SharedString::from("Please add some relays."))
+    }
+}
+
+impl Panel for ContactListPanel {
+    fn panel_id(&self) -> SharedString {
+        self.name.clone()
+    }
+
+    fn title(&self, _cx: &App) -> AnyElement {
+        self.name.clone().into_any_element()
+    }
+}
+
+impl EventEmitter<PanelEvent> for ContactListPanel {}
+
+impl Focusable for ContactListPanel {
+    fn focus_handle(&self, _: &App) -> gpui::FocusHandle {
+        self.focus_handle.clone()
+    }
+}
+
+impl Render for ContactListPanel {
+    fn render(&mut self, window: &mut Window, cx: &mut Context<Self>) -> impl IntoElement {
+        v_flex().p_3().gap_3().w_full().child(
+            v_flex()
+                .gap_2()
+                .flex_1()
+                .w_full()
+                .text_sm()
+                .child(
+                    div()
+                        .text_xs()
+                        .font_semibold()
+                        .text_color(cx.theme().text_muted)
+                        .child(SharedString::from("New contact:")),
+                )
+                .child(
+                    v_flex()
+                        .gap_1()
+                        .child(
+                            h_flex()
+                                .gap_1()
+                                .w_full()
+                                .child(
+                                    TextInput::new(&self.input)
+                                        .small()
+                                        .bordered(false)
+                                        .cleanable(),
+                                )
+                                .child(
+                                    Button::new("add")
+                                        .icon(IconName::Plus)
+                                        .tooltip("Add contact")
+                                        .ghost()
+                                        .size(rems(2.))
+                                        .on_click(cx.listener(move |this, _, window, cx| {
+                                            this.add(window, cx);
+                                        })),
+                                ),
+                        )
+                        .when_some(self.error.as_ref(), |this, error| {
+                            this.child(
+                                div()
+                                    .italic()
+                                    .text_xs()
+                                    .text_color(cx.theme().text_danger)
+                                    .child(error.clone()),
+                            )
+                        }),
+                )
+                .map(|this| {
+                    if self.contacts.is_empty() {
+                        this.child(self.render_empty(window, cx))
+                    } else {
+                        this.child(
+                            v_flex()
+                                .gap_1()
+                                .flex_1()
+                                .w_full()
+                                .children(self.render_list_items(cx)),
+                        )
+                    }
+                })
+                .child(
+                    Button::new("submit")
+                        .icon(IconName::CheckCircle)
+                        .label("Update")
+                        .primary()
+                        .small()
+                        .font_semibold()
+                        .loading(self.updating)
+                        .disabled(self.updating)
+                        .on_click(cx.listener(move |this, _ev, window, cx| {
+                            this.update(window, cx);
+                        })),
+                ),
+        )
+    }
+}

crates/coop/src/panels/greeter.rs

@@ -1,16 +1,14 @@
-use dock::dock::DockPlacement;
-use dock::panel::{Panel, PanelEvent};
-use gpui::prelude::FluentBuilder;
 use gpui::{
-    div, relative, svg, AnyElement, App, AppContext, Context, Entity, EventEmitter, FocusHandle,
-    Focusable, IntoElement, ParentElement, Render, SharedString, Styled, Window,
+    AnyElement, App, AppContext, Context, Entity, EventEmitter, FocusHandle, Focusable,
+    IntoElement, ParentElement, Render, SharedString, Styled, Window, div, svg,
 };
-use state::{NostrRegistry, RelayState};
+use state::NostrRegistry;
 use theme::ActiveTheme;
 use ui::button::{Button, ButtonVariants};
-use ui::{h_flex, v_flex, Icon, IconName, Sizable, StyledExt};
+use ui::dock::{DockPlacement, Panel, PanelEvent};
+use ui::{Icon, IconName, Sizable, StyledExt, h_flex, v_flex};
 
-use crate::panels::{connect, import, messaging_relays, profile, relay_list};
+use crate::panels::profile;
 use crate::workspace::Workspace;
 
 pub fn init(window: &mut Window, cx: &mut App) -> Entity<GreeterPanel> {
@@ -39,7 +37,7 @@ impl GreeterPanel {
                 cx.update(|window, cx| {
                     Workspace::add_panel(
                         profile::init(public_key, window, cx),
-                        DockPlacement::Center,
+                        DockPlacement::Right,
                         window,
                         cx,
                     );
@@ -81,15 +79,6 @@ impl Render for GreeterPanel {
         const TITLE: &str = "Welcome to Coop!";
         const DESCRIPTION: &str = "Chat Freely, Stay Private on Nostr.";
 
-        let nostr = NostrRegistry::global(cx);
-        let nip65_state = nostr.read(cx).nip65_state();
-        let nip17_state = nostr.read(cx).nip17_state();
-        let signer = nostr.read(cx).signer();
-        let owned = signer.owned();
-
-        let required_actions = nip65_state.read(cx) == &RelayState::NotConfigured
-            || nip17_state.read(cx) == &RelayState::NotConfigured;
-
         h_flex()
             .size_full()
             .items_center()
@@ -118,139 +107,26 @@ impl Render for GreeterPanel {
                                     .child(
                                         div()
                                             .font_semibold()
-                                            .line_height(relative(1.25))
+                                            .text_color(cx.theme().text)
                                             .child(SharedString::from(TITLE)),
                                     )
                                     .child(
                                         div()
-                                            .text_sm()
+                                            .text_xs()
                                             .text_color(cx.theme().text_muted)
-                                            .line_height(relative(1.25))
                                             .child(SharedString::from(DESCRIPTION)),
                                     ),
                             ),
                     )
-                    .when(required_actions, |this| {
-                        this.child(
-                            v_flex()
-                                .gap_2()
-                                .w_full()
-                                .child(
-                                    h_flex()
-                                        .gap_1()
-                                        .w_full()
-                                        .text_sm()
-                                        .font_semibold()
-                                        .text_color(cx.theme().text_muted)
-                                        .child(SharedString::from("Required Actions"))
-                                        .child(div().flex_1().h_px().bg(cx.theme().border)),
-                                )
-                                .child(
-                                    v_flex()
-                                        .gap_2()
-                                        .w_full()
-                                        .when(nip65_state.read(cx).not_configured(), |this| {
-                                            this.child(
-                                                Button::new("relaylist")
-                                                    .icon(Icon::new(IconName::Relay))
-                                                    .label("Set up relay list")
-                                                    .ghost()
-                                                    .small()
-                                                    .justify_start()
-                                                    .on_click(move |_ev, window, cx| {
-                                                        Workspace::add_panel(
-                                                            relay_list::init(window, cx),
-                                                            DockPlacement::Center,
-                                                            window,
-                                                            cx,
-                                                        );
-                                                    }),
-                                            )
-                                        })
-                                        .when(nip17_state.read(cx).not_configured(), |this| {
-                                            this.child(
-                                                Button::new("import")
-                                                    .icon(Icon::new(IconName::Relay))
-                                                    .label("Set up messaging relays")
-                                                    .ghost()
-                                                    .small()
-                                                    .justify_start()
-                                                    .on_click(move |_ev, window, cx| {
-                                                        Workspace::add_panel(
-                                                            messaging_relays::init(window, cx),
-                                                            DockPlacement::Center,
-                                                            window,
-                                                            cx,
-                                                        );
-                                                    }),
-                                            )
-                                        }),
-                                ),
-                        )
-                    })
-                    .when(!owned, |this| {
-                        this.child(
-                            v_flex()
-                                .gap_2()
-                                .w_full()
-                                .child(
-                                    h_flex()
-                                        .gap_1()
-                                        .w_full()
-                                        .text_sm()
-                                        .font_semibold()
-                                        .text_color(cx.theme().text_muted)
-                                        .child(SharedString::from("Use your own identity"))
-                                        .child(div().flex_1().h_px().bg(cx.theme().border)),
-                                )
-                                .child(
-                                    v_flex()
-                                        .gap_2()
-                                        .w_full()
-                                        .child(
-                                            Button::new("connect")
-                                                .icon(Icon::new(IconName::Door))
-                                                .label("Connect account via Nostr Connect")
-                                                .ghost()
-                                                .small()
-                                                .justify_start()
-                                                .on_click(move |_ev, window, cx| {
-                                                    Workspace::add_panel(
-                                                        connect::init(window, cx),
-                                                        DockPlacement::Center,
-                                                        window,
-                                                        cx,
-                                                    );
-                                                }),
-                                        )
-                                        .child(
-                                            Button::new("import")
-                                                .icon(Icon::new(IconName::Usb))
-                                                .label("Import a secret key or bunker")
-                                                .ghost()
-                                                .small()
-                                                .justify_start()
-                                                .on_click(move |_ev, window, cx| {
-                                                    Workspace::add_panel(
-                                                        import::init(window, cx),
-                                                        DockPlacement::Center,
-                                                        window,
-                                                        cx,
-                                                    );
-                                                }),
-                                        ),
-                                ),
-                        )
-                    })
                     .child(
                         v_flex()
                             .gap_2()
                             .w_full()
                             .child(
                                 h_flex()
-                                    .gap_1()
+                                    .gap_2()
                                     .w_full()
-                                    .text_sm()
+                                    .text_xs()
                                     .font_semibold()
                                     .text_color(cx.theme().text_muted)
                                     .child(SharedString::from("Get Started"))
@@ -260,14 +136,6 @@ impl Render for GreeterPanel {
                                 v_flex()
                                     .gap_2()
                                     .w_full()
-                                    .child(
-                                        Button::new("backup")
-                                            .icon(Icon::new(IconName::Shield))
-                                            .label("Backup account")
-                                            .ghost()
-                                            .small()
-                                            .justify_start(),
-                                    )
                                     .child(
                                         Button::new("profile")
                                             .icon(Icon::new(IconName::Profile))

crates/coop/src/panels/import.rs

@@ -1,371 +0,0 @@
-use std::time::Duration;
-
-use anyhow::anyhow;
-use dock::panel::{Panel, PanelEvent};
-use dock::ClosePanel;
-use gpui::prelude::FluentBuilder;
-use gpui::{
-    div, relative, AnyElement, App, AppContext, Context, Entity, EventEmitter, FocusHandle,
-    Focusable, IntoElement, ParentElement, Render, SharedString, Styled, Subscription, Window,
-};
-use nostr_connect::prelude::*;
-use smallvec::{smallvec, SmallVec};
-use state::{CoopAuthUrlHandler, NostrRegistry};
-use theme::ActiveTheme;
-use ui::button::{Button, ButtonVariants};
-use ui::input::{InputEvent, InputState, TextInput};
-use ui::notification::Notification;
-use ui::{v_flex, Disableable, StyledExt, WindowExtension};
-
-pub fn init(window: &mut Window, cx: &mut App) -> Entity<ImportPanel> {
-    cx.new(|cx| ImportPanel::new(window, cx))
-}
-
-#[derive(Debug)]
-pub struct ImportPanel {
-    name: SharedString,
-    focus_handle: FocusHandle,
-
-    /// Secret key input
-    key_input: Entity<InputState>,
-
-    /// Password input (if required)
-    pass_input: Entity<InputState>,
-
-    /// Error message
-    error: Entity<Option<SharedString>>,
-
-    /// Countdown timer for nostr connect
-    countdown: Entity<Option<u64>>,
-
-    /// Whether the user is currently logging in
-    logging_in: bool,
-
-    /// Event subscriptions
-    _subscriptions: SmallVec<[Subscription; 1]>,
-}
-
-impl ImportPanel {
-    fn new(window: &mut Window, cx: &mut Context<Self>) -> Self {
-        let key_input = cx.new(|cx| InputState::new(window, cx).masked(true));
-        let pass_input = cx.new(|cx| InputState::new(window, cx).masked(true));
-
-        let error = cx.new(|_| None);
-        let countdown = cx.new(|_| None);
-
-        let mut subscriptions = smallvec![];
-
-        subscriptions.push(
-            // Subscribe to key input events and process login when the user presses enter
-            cx.subscribe_in(&key_input, window, |this, _input, event, window, cx| {
-                if let InputEvent::PressEnter { .. } = event {
-                    this.login(window, cx);
-                };
-            }),
-        );
-
-        Self {
-            key_input,
-            pass_input,
-            error,
-            countdown,
-            name: "Import".into(),
-            focus_handle: cx.focus_handle(),
-            logging_in: false,
-            _subscriptions: subscriptions,
-        }
-    }
-
-    fn login(&mut self, window: &mut Window, cx: &mut Context<Self>) {
-        if self.logging_in {
-            return;
-        };
-        // Prevent duplicate login requests
-        self.set_logging_in(true, cx);
-
-        let value = self.key_input.read(cx).value();
-        let password = self.pass_input.read(cx).value();
-
-        if value.starts_with("bunker://") {
-            self.login_with_bunker(&value, window, cx);
-            return;
-        }
-
-        if value.starts_with("ncryptsec1") {
-            self.login_with_password(&value, &password, window, cx);
-            return;
-        }
-
-        if let Ok(secret) = SecretKey::parse(&value) {
-            let keys = Keys::new(secret);
-            let nostr = NostrRegistry::global(cx);
-            // Update the signer
-            nostr.update(cx, |this, cx| {
-                this.set_signer(keys, true, cx);
-            });
-            // Close the current panel after setting the signer
-            window.dispatch_action(Box::new(ClosePanel), cx);
-        } else {
-            self.set_error("Invalid", cx);
-        }
-    }
-
-    fn login_with_bunker(&mut self, content: &str, window: &mut Window, cx: &mut Context<Self>) {
-        let Ok(uri) = NostrConnectUri::parse(content) else {
-            self.set_error("Bunker is not valid", cx);
-            return;
-        };
-
-        let nostr = NostrRegistry::global(cx);
-        let weak_state = nostr.downgrade();
-
-        let app_keys = nostr.read(cx).app_keys();
-        let timeout = Duration::from_secs(30);
-        let mut signer = NostrConnect::new(uri, app_keys.clone(), timeout, None).unwrap();
-
-        // Handle auth url with the default browser
-        signer.auth_url_handler(CoopAuthUrlHandler);
-
-        // Start countdown
-        cx.spawn_in(window, async move |this, cx| {
-            for i in (0..=30).rev() {
-                if i == 0 {
-                    this.update(cx, |this, cx| {
-                        this.set_countdown(None, cx);
-                    })
-                    .ok();
-                } else {
-                    this.update(cx, |this, cx| {
-                        this.set_countdown(Some(i), cx);
-                    })
-                    .ok();
-                }
-                cx.background_executor().timer(Duration::from_secs(1)).await;
-            }
-        })
-        .detach();
-
-        // Handle connection
-        cx.spawn_in(window, async move |_this, cx| {
-            let result = signer.bunker_uri().await;
-
-            weak_state
-                .update_in(cx, |this, window, cx| {
-                    match result {
-                        Ok(uri) => {
-                            this.persist_bunker(uri, cx);
-                            this.set_signer(signer, true, cx);
-                            // Close the current panel after setting the signer
-                            window.dispatch_action(Box::new(ClosePanel), cx);
-                        }
-                        Err(e) => {
-                            window.push_notification(Notification::error(e.to_string()), cx);
-                        }
-                    };
-                })
-                .ok();
-        })
-        .detach();
-    }
-
-    pub fn login_with_password(
-        &mut self,
-        content: &str,
-        pwd: &str,
-        window: &mut Window,
-        cx: &mut Context<Self>,
-    ) {
-        if pwd.is_empty() {
-            self.set_error("Password is required", cx);
-            return;
-        }
-
-        let Ok(enc) = EncryptedSecretKey::from_bech32(content) else {
-            self.set_error("Secret Key is invalid", cx);
-            return;
-        };
-
-        let password = pwd.to_owned();
-
-        // Decrypt in the background to ensure it doesn't block the UI
-        let task = cx.background_spawn(async move {
-            if let Ok(content) = enc.decrypt(&password) {
-                Ok(Keys::new(content))
-            } else {
-                Err(anyhow!("Invalid password"))
-            }
-        });
-
-        cx.spawn_in(window, async move |this, cx| {
-            let result = task.await;
-
-            this.update_in(cx, |this, window, cx| {
-                match result {
-                    Ok(keys) => {
-                        let nostr = NostrRegistry::global(cx);
-                        // Update the signer
-                        nostr.update(cx, |this, cx| {
-                            this.set_signer(keys, true, cx);
-                        });
-                        // Close the current panel after setting the signer
-                        window.dispatch_action(Box::new(ClosePanel), cx);
-                    }
-                    Err(e) => {
-                        this.set_error(e.to_string(), cx);
-                    }
-                };
-            })
-            .ok();
-        })
-        .detach();
-    }
-
-    fn set_error<S>(&mut self, message: S, cx: &mut Context<Self>)
-    where
-        S: Into<SharedString>,
-    {
-        // Reset the log in state
-        self.set_logging_in(false, cx);
-
-        // Reset the countdown
-        self.set_countdown(None, cx);
-
-        // Update error message
-        self.error.update(cx, |this, cx| {
-            *this = Some(message.into());
-            cx.notify();
-        });
-
-        // Clear the error message after 3 secs
-        cx.spawn(async move |this, cx| {
-            cx.background_executor().timer(Duration::from_secs(3)).await;
-
-            this.update(cx, |this, cx| {
-                this.error.update(cx, |this, cx| {
-                    *this = None;
-                    cx.notify();
-                });
-            })
-            .ok();
-        })
-        .detach();
-    }
-
-    fn set_logging_in(&mut self, status: bool, cx: &mut Context<Self>) {
-        self.logging_in = status;
-        cx.notify();
-    }
-
-    fn set_countdown(&mut self, i: Option<u64>, cx: &mut Context<Self>) {
-        self.countdown.update(cx, |this, cx| {
-            *this = i;
-            cx.notify();
-        });
-    }
-}
-
-impl Panel for ImportPanel {
-    fn panel_id(&self) -> SharedString {
-        self.name.clone()
-    }
-
-    fn title(&self, _cx: &App) -> AnyElement {
-        self.name.clone().into_any_element()
-    }
-}
-
-impl EventEmitter<PanelEvent> for ImportPanel {}
-
-impl Focusable for ImportPanel {
-    fn focus_handle(&self, _: &App) -> gpui::FocusHandle {
-        self.focus_handle.clone()
-    }
-}
-
-impl Render for ImportPanel {
-    fn render(&mut self, _window: &mut gpui::Window, cx: &mut Context<Self>) -> impl IntoElement {
-        const SECRET_WARN: &str = "* Coop doesn't store your secret key. \
-            It will be cleared when you close the app. \
-            To persist your identity, please connect via Nostr Connect.";
-
-        v_flex()
-            .size_full()
-            .items_center()
-            .justify_center()
-            .p_2()
-            .gap_10()
-            .child(
-                div()
-                    .text_center()
-                    .font_semibold()
-                    .line_height(relative(1.25))
-                    .child(SharedString::from("Import a Secret Key or Bunker")),
-            )
-            .child(
-                v_flex()
-                    .w_112()
-                    .gap_2()
-                    .text_sm()
-                    .child(
-                        v_flex()
-                            .gap_1()
-                            .text_sm()
-                            .text_color(cx.theme().text_muted)
-                            .child("nsec or bunker://")
-                            .child(TextInput::new(&self.key_input)),
-                    )
-                    .when(
-                        self.key_input.read(cx).value().starts_with("ncryptsec1"),
-                        |this| {
-                            this.child(
-                                v_flex()
-                                    .gap_1()
-                                    .text_sm()
-                                    .text_color(cx.theme().text_muted)
-                                    .child("Password:")
-                                    .child(TextInput::new(&self.pass_input)),
-                            )
-                        },
-                    )
-                    .child(
-                        Button::new("login")
-                            .label("Continue")
-                            .primary()
-                            .loading(self.logging_in)
-                            .disabled(self.logging_in)
-                            .on_click(cx.listener(move |this, _, window, cx| {
-                                this.login(window, cx);
-                            })),
-                    )
-                    .when_some(self.countdown.read(cx).as_ref(), |this, i| {
-                        this.child(
-                            div()
-                                .text_xs()
-                                .text_center()
-                                .text_color(cx.theme().text_muted)
-                                .child(SharedString::from(format!(
-                                    "Approve connection request from your signer in {} seconds",
-                                    i
-                                ))),
-                        )
-                    })
-                    .when_some(self.error.read(cx).as_ref(), |this, error| {
-                        this.child(
-                            div()
-                                .text_xs()
-                                .text_center()
-                                .text_color(cx.theme().danger_foreground)
-                                .child(error.clone()),
-                        )
-                    })
-                    .child(
-                        div()
-                            .mt_2()
-                            .italic()
-                            .text_xs()
-                            .text_color(cx.theme().text_muted)
-                            .child(SharedString::from(SECRET_WARN)),
-                    ),
-            )
-    }
-}

crates/coop/src/panels/messaging_relays.rs

@@ -1,21 +1,24 @@
 use std::collections::HashSet;
 use std::time::Duration;
 
-use anyhow::{anyhow, Context as AnyhowContext, Error};
-use dock::panel::{Panel, PanelEvent};
+use anyhow::{Context as AnyhowContext, Error, anyhow};
 use gpui::prelude::FluentBuilder;
 use gpui::{
-    div, relative, uniform_list, AnyElement, App, AppContext, Context, Entity, EventEmitter,
-    FocusHandle, Focusable, InteractiveElement, IntoElement, ParentElement, Render, SharedString,
-    Styled, Subscription, Task, TextAlign, UniformList, Window,
+    AnyElement, App, AppContext, Context, Entity, EventEmitter, FocusHandle, Focusable,
+    InteractiveElement, IntoElement, ParentElement, Render, SharedString, Styled, Subscription,
+    Task, TextAlign, Window, div, rems,
 };
 use nostr_sdk::prelude::*;
-use smallvec::{smallvec, SmallVec};
+use smallvec::{SmallVec, smallvec};
 use state::NostrRegistry;
 use theme::ActiveTheme;
 use ui::button::{Button, ButtonVariants};
+use ui::dock::{Panel, PanelEvent};
 use ui::input::{InputEvent, InputState, TextInput};
-use ui::{divider, h_flex, v_flex, IconName, Sizable, StyledExt};
+use ui::{Disableable, IconName, Sizable, StyledExt, WindowExtension, divider, h_flex, v_flex};
+
+const MSG: &str = "Messaging Relays are relays that hosted all your messages. \
+                   Other users will find your relays and send messages to it.";
 
 pub fn init(window: &mut Window, cx: &mut App) -> Entity<MessagingRelayPanel> {
     cx.new(|cx| MessagingRelayPanel::new(window, cx))
@@ -29,44 +32,26 @@ pub struct MessagingRelayPanel {
     /// Relay URL input
     input: Entity<InputState>,
 
+    /// Whether the panel is updating
+    updating: bool,
+
     /// Error message
     error: Option<SharedString>,
 
-    // All relays
+    /// All relays
     relays: HashSet<RelayUrl>,
 
-    // Event subscriptions
+    /// Event subscriptions
     _subscriptions: SmallVec<[Subscription; 1]>,
 
-    // Background tasks
-    _tasks: SmallVec<[Task<()>; 1]>,
+    /// Background tasks
+    tasks: Vec<Task<Result<(), Error>>>,
 }
 
 impl MessagingRelayPanel {
     pub fn new(window: &mut Window, cx: &mut Context<Self>) -> Self {
         let input = cx.new(|cx| InputState::new(window, cx).placeholder("wss://example.com"));
-        let nostr = NostrRegistry::global(cx);
-        let client = nostr.read(cx).client();
-
         let mut subscriptions = smallvec![];
-        let mut tasks = smallvec![];
-
-        tasks.push(
-            // Load user's relays in the local database
-            cx.spawn_in(window, async move |this, cx| {
-                let result = cx
-                    .background_spawn(async move { Self::load(&client).await })
-                    .await;
-
-                if let Ok(relays) = result {
-                    this.update(cx, |this, cx| {
-                        this.relays.extend(relays);
-                        cx.notify();
-                    })
-                    .ok();
-                }
-            }),
-        );
 
         subscriptions.push(
             // Subscribe to user's input events
@@ -77,31 +62,54 @@ impl MessagingRelayPanel {
             }),
         );
 
+        // Run at the end of current cycle
+        cx.defer_in(window, |this, window, cx| {
+            this.load(window, cx);
+        });
+
         Self {
             name: "Update Messaging Relays".into(),
             focus_handle: cx.focus_handle(),
             input,
+            updating: false,
             relays: HashSet::new(),
             error: None,
             _subscriptions: subscriptions,
-            _tasks: tasks,
+            tasks: vec![],
         }
     }
 
-    async fn load(client: &Client) -> Result<Vec<RelayUrl>, Error> {
-        let signer = client.signer().context("Signer not found")?;
-        let public_key = signer.get_public_key().await?;
+    fn load(&mut self, window: &mut Window, cx: &mut Context<Self>) {
+        let nostr = NostrRegistry::global(cx);
+        let client = nostr.read(cx).client();
 
-        let filter = Filter::new()
-            .kind(Kind::InboxRelays)
-            .author(public_key)
-            .limit(1);
+        let task: Task<Result<Vec<RelayUrl>, Error>> = cx.background_spawn(async move {
+            let signer = client.signer().context("Signer not found")?;
+            let public_key = signer.get_public_key().await?;
 
-        if let Some(event) = client.database().query(filter).await?.first_owned() {
-            Ok(nip17::extract_owned_relay_list(event).collect())
-        } else {
-            Err(anyhow!("Not found."))
-        }
+            let filter = Filter::new()
+                .kind(Kind::InboxRelays)
+                .author(public_key)
+                .limit(1);
+
+            if let Some(event) = client.database().query(filter).await?.first_owned() {
+                Ok(nip17::extract_owned_relay_list(event).collect())
+            } else {
+                Err(anyhow!("Not found."))
+            }
+        });
+
+        self.tasks.push(cx.spawn_in(window, async move |this, cx| {
+            let relays = task.await?;
+
+            // Update state
+            this.update(cx, |this, cx| {
+                this.relays.extend(relays);
+                cx.notify();
+            })?;
+
+            Ok(())
+        }));
     }
 
     fn add(&mut self, window: &mut Window, cx: &mut Context<Self>) {
@@ -113,7 +121,7 @@ impl MessagingRelayPanel {
         }
 
         if let Ok(url) = RelayUrl::parse(&value) {
-            if !self.relays.insert(url) {
+            if self.relays.insert(url) {
                 self.input.update(cx, |this, cx| {
                     this.set_value("", window, cx);
                 });
@@ -136,16 +144,22 @@ impl MessagingRelayPanel {
         self.error = Some(error.into());
         cx.notify();
 
-        cx.spawn_in(window, async move |this, cx| {
+        self.tasks.push(cx.spawn_in(window, async move |this, cx| {
             cx.background_executor().timer(Duration::from_secs(2)).await;
+
             // Clear the error message after a delay
             this.update(cx, |this, cx| {
                 this.error = None;
                 cx.notify();
-            })
-            .ok();
-        })
-        .detach();
+            })?;
+
+            Ok(())
+        }));
+    }
+
+    fn set_updating(&mut self, updating: bool, cx: &mut Context<Self>) {
+        self.updating = updating;
+        cx.notify();
     }
 
     pub fn set_relays(&mut self, window: &mut Window, cx: &mut Context<Self>) {
@@ -157,12 +171,16 @@ impl MessagingRelayPanel {
         let nostr = NostrRegistry::global(cx);
         let client = nostr.read(cx).client();
 
+        // Construct event tags
         let tags: Vec<Tag> = self
             .relays
             .iter()
             .map(|relay| Tag::relay(relay.clone()))
             .collect();
 
+        // Set updating state
+        self.set_updating(true, cx);
+
         let task: Task<Result<(), Error>> = cx.background_spawn(async move {
             // Construct nip17 event builder
             let builder = EventBuilder::new(Kind::InboxRelays, "").tags(tags);
@@ -174,81 +192,67 @@ impl MessagingRelayPanel {
             Ok(())
         });
 
-        cx.spawn_in(window, async move |this, cx| {
+        self.tasks.push(cx.spawn_in(window, async move |this, cx| {
             match task.await {
                 Ok(_) => {
-                    // TODO
+                    this.update_in(cx, |this, window, cx| {
+                        this.set_updating(false, cx);
+                        this.load(window, cx);
+
+                        window.push_notification("Update successful", cx);
+                    })?;
                 }
                 Err(e) => {
                     this.update_in(cx, |this, window, cx| {
+                        this.set_updating(false, cx);
                         this.set_error(e.to_string(), window, cx);
-                    })
-                    .ok();
+                    })?;
                 }
             };
-        })
-        .detach();
+
+            Ok(())
+        }));
     }
 
-    fn render_list(&mut self, _window: &mut Window, cx: &mut Context<Self>) -> UniformList {
-        let relays = self.relays.clone();
-        let total = relays.len();
+    fn render_list_items(&mut self, cx: &mut Context<Self>) -> Vec<impl IntoElement> {
+        let mut items = Vec::new();
 
-        uniform_list(
-            "relays",
-            total,
-            cx.processor(move |_v, range, _window, cx| {
-                let mut items = Vec::new();
+        for url in self.relays.iter() {
+            items.push(
+                h_flex()
+                    .id(SharedString::from(url.to_string()))
+                    .group("")
+                    .flex_1()
+                    .w_full()
+                    .h_8()
+                    .px_2()
+                    .justify_between()
+                    .rounded(cx.theme().radius)
+                    .bg(cx.theme().secondary_background)
+                    .text_color(cx.theme().secondary_foreground)
+                    .child(div().text_sm().child(SharedString::from(url.to_string())))
+                    .child(
+                        Button::new("remove_{ix}")
+                            .icon(IconName::Close)
+                            .xsmall()
+                            .ghost()
+                            .invisible()
+                            .group_hover("", |this| this.visible())
+                            .on_click({
+                                let url = url.to_owned();
+                                cx.listener(move |this, _ev, _window, cx| {
+                                    this.remove(&url, cx);
+                                })
+                            }),
+                    ),
+            )
+        }
 
-                for ix in range {
-                    let Some(url) = relays.iter().nth(ix) else {
-                        continue;
-                    };
-
-                    items.push(
-                        div()
-                            .id(SharedString::from(url.to_string()))
-                            .group("")
-                            .w_full()
-                            .h_9()
-                            .py_0p5()
-                            .child(
-                                h_flex()
-                                    .px_2()
-                                    .flex()
-                                    .justify_between()
-                                    .rounded(cx.theme().radius)
-                                    .bg(cx.theme().elevated_surface_background)
-                                    .child(
-                                        div().text_sm().child(SharedString::from(url.to_string())),
-                                    )
-                                    .child(
-                                        Button::new("remove_{ix}")
-                                            .icon(IconName::Close)
-                                            .xsmall()
-                                            .ghost()
-                                            .invisible()
-                                            .group_hover("", |this| this.visible())
-                                            .on_click({
-                                                let url = url.to_owned();
-                                                cx.listener(move |this, _ev, _window, cx| {
-                                                    this.remove(&url, cx);
-                                                })
-                                            }),
-                                    ),
-                            ),
-                    )
-                }
-
-                items
-            }),
-        )
-        .h_full()
+        items
     }
 
     fn render_empty(&mut self, _window: &mut Window, cx: &mut Context<Self>) -> impl IntoElement {
         h_flex()
-            .mt_2()
             .h_20()
             .justify_center()
             .border_2()
@@ -282,36 +286,48 @@ impl Focusable for MessagingRelayPanel {
 impl Render for MessagingRelayPanel {
     fn render(&mut self, window: &mut Window, cx: &mut Context<Self>) -> impl IntoElement {
         v_flex()
-            .size_full()
-            .items_center()
-            .justify_center()
-            .p_2()
-            .gap_10()
+            .p_3()
+            .gap_3()
+            .w_full()
             .child(
                 div()
-                    .text_center()
-                    .font_semibold()
-                    .line_height(relative(1.25))
-                    .child(SharedString::from("Update Messaging Relays")),
+                    .text_xs()
+                    .text_color(cx.theme().text_muted)
+                    .child(SharedString::from(MSG)),
             )
+            .child(divider(cx))
             .child(
                 v_flex()
-                    .w_112()
                     .gap_2()
+                    .flex_1()
+                    .w_full()
                     .text_sm()
+                    .child(
+                        div()
+                            .text_xs()
+                            .font_semibold()
+                            .text_color(cx.theme().text_muted)
+                            .child(SharedString::from("Relays:")),
+                    )
                     .child(
                         v_flex()
-                            .gap_1p5()
+                            .gap_1()
                             .child(
                                 h_flex()
                                     .gap_1()
                                     .w_full()
-                                    .child(TextInput::new(&self.input).small())
+                                    .child(
+                                        TextInput::new(&self.input)
+                                            .small()
+                                            .bordered(false)
+                                            .cleanable(),
+                                    )
                                     .child(
                                         Button::new("add")
                                             .icon(IconName::Plus)
-                                            .label("Add")
+                                            .tooltip("Add relay")
                                             .ghost()
+                                            .size(rems(2.))
                                             .on_click(cx.listener(move |this, _, window, cx| {
                                                 this.add(window, cx);
                                             })),
@@ -322,23 +338,33 @@ impl Render for MessagingRelayPanel {
                                     div()
                                         .italic()
                                         .text_xs()
-                                        .text_color(cx.theme().danger_foreground)
+                                        .text_color(cx.theme().text_danger)
                                         .child(error.clone()),
                                 )
                             }),
                     )
                     .map(|this| {
-                        if !self.relays.is_empty() {
-                            this.child(self.render_list(window, cx))
-                        } else {
+                        if self.relays.is_empty() {
                             this.child(self.render_empty(window, cx))
+                        } else {
+                            this.child(
+                                v_flex()
+                                    .gap_1()
+                                    .flex_1()
+                                    .w_full()
+                                    .children(self.render_list_items(cx)),
+                            )
                         }
                     })
-                    .child(divider(cx))
                     .child(
                         Button::new("submit")
+                            .icon(IconName::CheckCircle)
                             .label("Update")
                             .primary()
+                            .small()
+                            .font_semibold()
+                            .loading(self.updating)
+                            .disabled(self.updating)
                             .on_click(cx.listener(move |this, _ev, window, cx| {
                                 this.set_relays(window, cx);
                             })),

crates/coop/src/panels/mod.rs

@@ -1,6 +1,7 @@
-pub mod connect;
+pub mod backup;
+pub mod contact_list;
 pub mod greeter;
-pub mod import;
 pub mod messaging_relays;
 pub mod profile;
 pub mod relay_list;
+pub mod trash;

crates/coop/src/panels/profile.rs

@@ -1,26 +1,23 @@
 use std::str::FromStr;
 use std::time::Duration;
 
-use anyhow::anyhow;
-use common::{nip96_upload, shorten_pubkey};
-use dock::panel::{Panel, PanelEvent};
+use anyhow::{Context as AnyhowContext, Error};
 use gpui::{
-    div, rems, AnyElement, App, AppContext, ClipboardItem, Context, Entity, EventEmitter,
-    FocusHandle, Focusable, IntoElement, ParentElement, PathPromptOptions, Render, SharedString,
-    Styled, Window,
+    AnyElement, App, AppContext, ClipboardItem, Context, Entity, EventEmitter, FocusHandle,
+    Focusable, IntoElement, ParentElement, PathPromptOptions, Render, SharedString, Styled, Task,
+    Window, div,
 };
-use gpui_tokio::Tokio;
 use nostr_sdk::prelude::*;
-use person::{Person, PersonRegistry};
+use person::{Person, PersonRegistry, shorten_pubkey};
 use settings::AppSettings;
-use smol::fs;
-use state::NostrRegistry;
+use state::{NostrRegistry, upload};
 use theme::ActiveTheme;
 use ui::avatar::Avatar;
 use ui::button::{Button, ButtonVariants};
+use ui::dock::{Panel, PanelEvent};
 use ui::input::{InputState, TextInput};
 use ui::notification::Notification;
-use ui::{divider, h_flex, v_flex, Disableable, IconName, Sizable, StyledExt, WindowExtension};
+use ui::{Disableable, IconName, Sizable, StyledExt, WindowExtension, h_flex, v_flex};
 
 pub fn init(public_key: PublicKey, window: &mut Window, cx: &mut App) -> Entity<ProfilePanel> {
     cx.new(|cx| ProfilePanel::new(public_key, window, cx))
@@ -51,6 +48,12 @@ pub struct ProfilePanel {
 
     /// Copied states
     copied: bool,
+
+    /// Updating state
+    updating: bool,
+
+    /// Tasks
+    tasks: Vec<Task<Result<(), Error>>>,
 }
 
 impl ProfilePanel {
@@ -58,6 +61,7 @@ impl ProfilePanel {
         let name_input = cx.new(|cx| InputState::new(window, cx).placeholder("Alice"));
         let website_input = cx.new(|cx| InputState::new(window, cx).placeholder("alice.me"));
         let avatar_input = cx.new(|cx| InputState::new(window, cx).placeholder("alice.me/a.jpg"));
+
         // Use multi-line input for bio
         let bio_input = cx.new(|cx| {
             InputState::new(window, cx)
@@ -68,10 +72,7 @@ impl ProfilePanel {
 
         // Get user's profile and update inputs
         cx.defer_in(window, move |this, window, cx| {
-            let persons = PersonRegistry::global(cx);
-            let profile = persons.read(cx).get(&public_key, cx);
-            // Set all input's values with current profile
-            this.set_profile(profile, window, cx);
+            this.set_profile(window, cx);
         });
 
         Self {
@@ -84,11 +85,15 @@ impl ProfilePanel {
             website_input,
             uploading: false,
             copied: false,
+            updating: false,
+            tasks: vec![],
         }
     }
 
-    fn set_profile(&mut self, person: Person, window: &mut Window, cx: &mut Context<Self>) {
-        let metadata = person.metadata();
+    fn set_profile(&mut self, window: &mut Window, cx: &mut Context<Self>) {
+        let persons = PersonRegistry::global(cx);
+        let profile = persons.read(cx).get(&self.public_key, cx);
+        let metadata = profile.metadata();
 
         self.avatar_input.update(cx, |this, cx| {
             if let Some(avatar) = metadata.picture.as_ref() {
@@ -143,74 +148,82 @@ impl ProfilePanel {
         }
     }
 
-    fn uploading(&mut self, status: bool, cx: &mut Context<Self>) {
+    fn set_uploading(&mut self, status: bool, cx: &mut Context<Self>) {
         self.uploading = status;
         cx.notify();
     }
 
     fn upload(&mut self, window: &mut Window, cx: &mut Context<Self>) {
-        self.uploading(true, cx);
+        // Get the user's configured blossom server
+        let server = AppSettings::get_file_server(cx);
 
-        let nostr = NostrRegistry::global(cx);
-        let client = nostr.read(cx).client();
-
-        // Get the user's configured NIP96 server
-        let nip96_server = AppSettings::get_file_server(cx);
-
-        // Open native file dialog
-        let paths = cx.prompt_for_paths(PathPromptOptions {
+        // Ask user for file upload
+        let path = cx.prompt_for_paths(PathPromptOptions {
             files: true,
             directories: false,
             multiple: false,
             prompt: None,
         });
 
-        let task = Tokio::spawn(cx, async move {
-            match paths.await {
-                Ok(Ok(Some(mut paths))) => {
-                    if let Some(path) = paths.pop() {
-                        let file = fs::read(path).await?;
-                        let url = nip96_upload(&client, &nip96_server, file).await?;
+        self.tasks.push(cx.spawn_in(window, async move |this, cx| {
+            this.update(cx, |this, cx| {
+                this.set_uploading(true, cx);
+            })?;
 
-                        Ok(url)
-                    } else {
-                        Err(anyhow!("Path not found"))
-                    }
-                }
-                _ => Err(anyhow!("Error")),
-            }
-        });
+            let mut paths = path.await??.context("Not found")?;
+            let path = paths.pop().context("No path")?;
 
-        cx.spawn_in(window, async move |this, cx| {
-            let result = task.await;
-
-            this.update_in(cx, |this, window, cx| {
-                match result {
-                    Ok(Ok(url)) => {
+            // Upload via blossom client
+            match upload(server, path, cx).await {
+                Ok(url) => {
+                    this.update_in(cx, |this, window, cx| {
                         this.avatar_input.update(cx, |this, cx| {
                             this.set_value(url.to_string(), window, cx);
                         });
-                    }
-                    Ok(Err(e)) => {
-                        window.push_notification(e.to_string(), cx);
-                    }
-                    Err(e) => {
-                        log::warn!("Failed to upload avatar: {e}");
-                    }
-                };
-                this.uploading(false, cx);
-            })
-            .expect("Entity has been released");
-        })
-        .detach();
+                        this.set_uploading(false, cx);
+                    })?;
+                }
+                Err(e) => {
+                    this.update_in(cx, |this, window, cx| {
+                        this.set_uploading(false, cx);
+                        window.push_notification(
+                            Notification::error(e.to_string()).autohide(false),
+                            cx,
+                        );
+                    })?;
+                }
+            }
+
+            Ok(())
+        }));
     }
 
-    fn set_metadata(&mut self, window: &mut Window, cx: &mut Context<Self>) {
-        let nostr = NostrRegistry::global(cx);
-        let public_key = self.public_key;
+    fn set_updating(&mut self, updating: bool, cx: &mut Context<Self>) {
+        self.updating = updating;
+        cx.notify();
+    }
 
-        // Get the old metadata
+    /// Set the metadata for the current user
+    fn publish(&self, metadata: &Metadata, cx: &App) -> Task<Result<(), Error>> {
+        let nostr = NostrRegistry::global(cx);
+        let client = nostr.read(cx).client();
+        let metadata = metadata.clone();
+
+        cx.background_spawn(async move {
+            // Build and sign the metadata event
+            let builder = EventBuilder::metadata(&metadata);
+            let event = client.sign_event_builder(builder).await?;
+
+            // Send event to user's relays
+            client.send_event(&event).await?;
+
+            Ok(())
+        })
+    }
+
+    fn update(&mut self, window: &mut Window, cx: &mut Context<Self>) {
         let persons = PersonRegistry::global(cx);
+        let public_key = self.public_key;
         let old_metadata = persons.read(cx).get(&public_key, cx).metadata();
 
         // Extract all new metadata fields
@@ -236,34 +249,39 @@ impl ProfilePanel {
         }
 
         // Set the metadata
-        let task = nostr.read(cx).set_metadata(&new_metadata, cx);
+        let task = self.publish(&new_metadata, cx);
 
-        cx.spawn_in(window, async move |this, cx| {
+        // Set the updating state
+        self.set_updating(true, cx);
+
+        self.tasks.push(cx.spawn_in(window, async move |this, cx| {
             match task.await {
-                Ok(()) => {
-                    cx.update(|window, cx| {
+                Ok(_) => {
+                    this.update_in(cx, |this, window, cx| {
+                        // Update the registry
                         persons.update(cx, |this, cx| {
                             this.insert(Person::new(public_key, new_metadata), cx);
                         });
 
-                        this.update(cx, |this, cx| {
-                            this.set_metadata(window, cx);
-                        })
-                        .ok();
+                        // Update current panel
+                        this.set_updating(false, cx);
+                        this.set_profile(window, cx);
 
                         window.push_notification("Profile updated successfully", cx);
-                    })
-                    .ok();
+                    })?;
                 }
                 Err(e) => {
                     cx.update(|window, cx| {
-                        window.push_notification(Notification::error(e.to_string()), cx);
-                    })
-                    .ok();
+                        window.push_notification(
+                            Notification::error(e.to_string()).autohide(false),
+                            cx,
+                        );
+                    })?;
                 }
             };
-        })
-        .detach();
+
+            Ok(())
+        }));
     }
 }
 
@@ -287,123 +305,126 @@ impl Focusable for ProfilePanel {
 
 impl Render for ProfilePanel {
     fn render(&mut self, _window: &mut gpui::Window, cx: &mut Context<Self>) -> impl IntoElement {
-        let shorten_pkey = SharedString::from(shorten_pubkey(self.public_key, 8));
+        let avatar_input = self.avatar_input.read(cx).value();
 
         // Get the avatar
-        let avatar_input = self.avatar_input.read(cx).value();
         let avatar = if avatar_input.is_empty() {
             "brand/avatar.png"
         } else {
             avatar_input.as_str()
         };
 
+        // Get the public key as short string
+        let shorten_pkey = SharedString::from(shorten_pubkey(self.public_key, 8));
+
         v_flex()
-            .size_full()
-            .items_center()
-            .justify_center()
-            .p_2()
+            .p_3()
+            .gap_3()
+            .w_full()
             .child(
                 v_flex()
-                    .gap_2()
-                    .w_112()
+                    .h_40()
+                    .w_full()
+                    .items_center()
+                    .justify_center()
+                    .gap_4()
+                    .child(Avatar::new(avatar).large())
                     .child(
-                        v_flex()
-                            .h_40()
-                            .w_full()
-                            .items_center()
-                            .justify_center()
-                            .gap_4()
-                            .child(Avatar::new(avatar).size(rems(4.25)))
-                            .child(
-                                Button::new("upload")
-                                    .icon(IconName::PlusCircle)
-                                    .label("Add an avatar")
-                                    .xsmall()
-                                    .ghost()
-                                    .rounded()
-                                    .disabled(self.uploading)
-                                    .loading(self.uploading)
-                                    .on_click(cx.listener(move |this, _, window, cx| {
-                                        this.upload(window, cx);
-                                    })),
-                            ),
-                    )
-                    .child(
-                        v_flex()
-                            .gap_1()
-                            .text_sm()
-                            .text_color(cx.theme().text_muted)
-                            .child(SharedString::from("What should people call you?"))
-                            .child(TextInput::new(&self.name_input).small()),
-                    )
-                    .child(
-                        v_flex()
-                            .gap_1()
-                            .text_sm()
-                            .text_color(cx.theme().text_muted)
-                            .child(SharedString::from("A short introduction about you:"))
-                            .child(TextInput::new(&self.bio_input).small()),
-                    )
-                    .child(
-                        v_flex()
-                            .gap_1()
-                            .text_sm()
-                            .text_color(cx.theme().text_muted)
-                            .child(SharedString::from("Website:"))
-                            .child(TextInput::new(&self.website_input).small()),
-                    )
-                    .child(divider(cx))
-                    .child(
-                        v_flex()
-                            .gap_1()
-                            .child(
-                                div()
-                                    .font_semibold()
-                                    .text_xs()
-                                    .text_color(cx.theme().text_placeholder)
-                                    .child(SharedString::from("Public Key:")),
-                            )
-                            .child(
-                                h_flex()
-                                    .h_8()
-                                    .w_full()
-                                    .justify_center()
-                                    .gap_2()
-                                    .bg(cx.theme().surface_background)
-                                    .rounded(cx.theme().radius)
-                                    .text_sm()
-                                    .child(shorten_pkey)
-                                    .child(
-                                        Button::new("copy")
-                                            .icon({
-                                                if self.copied {
-                                                    IconName::CheckCircle
-                                                } else {
-                                                    IconName::Copy
-                                                }
-                                            })
-                                            .xsmall()
-                                            .ghost()
-                                            .on_click(cx.listener(move |this, _ev, window, cx| {
-                                                this.copy(
-                                                    this.public_key.to_bech32().unwrap(),
-                                                    window,
-                                                    cx,
-                                                );
-                                            })),
-                                    ),
-                            ),
-                    )
-                    .child(divider(cx))
-                    .child(
-                        Button::new("submit")
-                            .label("Update")
-                            .primary()
+                        Button::new("upload")
+                            .icon(IconName::PlusCircle)
+                            .label("Add an avatar")
+                            .xsmall()
+                            .ghost()
+                            .rounded()
                             .disabled(self.uploading)
-                            .on_click(cx.listener(move |this, _ev, window, cx| {
-                                this.set_metadata(window, cx);
+                            .loading(self.uploading)
+                            .on_click(cx.listener(move |this, _, window, cx| {
+                                this.upload(window, cx);
                             })),
                     ),
             )
+            .child(
+                v_flex()
+                    .gap_1p5()
+                    .child(
+                        div()
+                            .text_sm()
+                            .text_color(cx.theme().text_muted)
+                            .child(SharedString::from("What should people call you?")),
+                    )
+                    .child(TextInput::new(&self.name_input).bordered(false).small()),
+            )
+            .child(
+                v_flex()
+                    .gap_1p5()
+                    .child(
+                        div()
+                            .text_sm()
+                            .text_color(cx.theme().text_muted)
+                            .child(SharedString::from("A short introduction about you:")),
+                    )
+                    .child(TextInput::new(&self.bio_input).bordered(false).small()),
+            )
+            .child(
+                v_flex()
+                    .gap_1p5()
+                    .child(
+                        div()
+                            .text_sm()
+                            .text_color(cx.theme().text_muted)
+                            .child(SharedString::from("Website:")),
+                    )
+                    .child(TextInput::new(&self.website_input).bordered(false).small()),
+            )
+            .child(
+                v_flex()
+                    .gap_1p5()
+                    .child(
+                        div()
+                            .text_sm()
+                            .text_color(cx.theme().text_muted)
+                            .child(SharedString::from("Public Key:")),
+                    )
+                    .child(
+                        h_flex()
+                            .h_8()
+                            .w_full()
+                            .justify_center()
+                            .gap_3()
+                            .rounded(cx.theme().radius)
+                            .bg(cx.theme().secondary_background)
+                            .text_sm()
+                            .text_color(cx.theme().secondary_foreground)
+                            .child(shorten_pkey)
+                            .child(
+                                Button::new("copy")
+                                    .icon({
+                                        if self.copied {
+                                            IconName::CheckCircle
+                                        } else {
+                                            IconName::Copy
+                                        }
+                                    })
+                                    .xsmall()
+                                    .secondary()
+                                    .on_click(cx.listener(move |this, _ev, window, cx| {
+                                        this.copy(this.public_key.to_bech32().unwrap(), window, cx);
+                                    })),
+                            ),
+                    ),
+            )
+            .child(
+                Button::new("submit")
+                    .icon(IconName::CheckCircle)
+                    .label("Update")
+                    .primary()
+                    .small()
+                    .font_semibold()
+                    .loading(self.updating)
+                    .disabled(self.updating)
+                    .on_click(cx.listener(move |this, _ev, window, cx| {
+                        this.update(window, cx);
+                    })),
+            )
     }
 }

crates/coop/src/panels/relay_list.rs

@@ -1,26 +1,39 @@
 use std::collections::HashSet;
 use std::time::Duration;
 
-use anyhow::{anyhow, Context as AnyhowContext, Error};
-use dock::panel::{Panel, PanelEvent};
+use anyhow::{Context as AnyhowContext, Error, anyhow};
 use gpui::prelude::FluentBuilder;
 use gpui::{
-    div, relative, uniform_list, AnyElement, App, AppContext, Context, Entity, EventEmitter,
-    FocusHandle, Focusable, InteractiveElement, IntoElement, ParentElement, Render, SharedString,
-    Styled, Subscription, Task, TextAlign, UniformList, Window,
+    Action, AnyElement, App, AppContext, Context, Entity, EventEmitter, FocusHandle, Focusable,
+    InteractiveElement, IntoElement, ParentElement, Render, SharedString, Styled, Subscription,
+    Task, TextAlign, Window, div, px, rems,
 };
 use nostr_sdk::prelude::*;
-use smallvec::{smallvec, SmallVec};
-use state::{NostrRegistry, BOOTSTRAP_RELAYS};
+use serde::Deserialize;
+use smallvec::{SmallVec, smallvec};
+use state::NostrRegistry;
 use theme::ActiveTheme;
 use ui::button::{Button, ButtonVariants};
+use ui::dock::{Panel, PanelEvent};
 use ui::input::{InputEvent, InputState, TextInput};
-use ui::{divider, h_flex, v_flex, IconName, Sizable, StyledExt};
+use ui::menu::DropdownMenu;
+use ui::{Disableable, IconName, Sizable, StyledExt, WindowExtension, divider, h_flex, v_flex};
+
+const MSG: &str = "Relay List (or Gossip Relays) are a set of relays \
+                   where you will publish all your events. Others also publish events \
+                   related to you here.";
 
 pub fn init(window: &mut Window, cx: &mut App) -> Entity<RelayListPanel> {
     cx.new(|cx| RelayListPanel::new(window, cx))
 }
 
+#[derive(Action, Clone, PartialEq, Eq, Deserialize)]
+#[action(namespace = relay, no_json)]
+enum SetMetadata {
+    Read,
+    Write,
+}
+
 #[derive(Debug)]
 pub struct RelayListPanel {
     name: SharedString,
@@ -29,6 +42,9 @@ pub struct RelayListPanel {
     /// Relay URL input
     input: Entity<InputState>,
 
+    /// Whether the panel is updating
+    updating: bool,
+
     /// Relay metadata input
     metadata: Entity<Option<RelayMetadata>>,
 
@@ -42,7 +58,7 @@ pub struct RelayListPanel {
     _subscriptions: SmallVec<[Subscription; 1]>,
 
     // Background tasks
-    _tasks: SmallVec<[Task<()>; 1]>,
+    tasks: Vec<Task<Result<(), Error>>>,
 }
 
 impl RelayListPanel {
@@ -50,28 +66,7 @@ impl RelayListPanel {
         let input = cx.new(|cx| InputState::new(window, cx).placeholder("wss://example.com"));
         let metadata = cx.new(|_| None);
 
-        let nostr = NostrRegistry::global(cx);
-        let client = nostr.read(cx).client();
-
         let mut subscriptions = smallvec![];
-        let mut tasks = smallvec![];
-
-        tasks.push(
-            // Load user's relays in the local database
-            cx.spawn_in(window, async move |this, cx| {
-                let result = cx
-                    .background_spawn(async move { Self::load(&client).await })
-                    .await;
-
-                if let Ok(relays) = result {
-                    this.update(cx, |this, cx| {
-                        this.relays.extend(relays);
-                        cx.notify();
-                    })
-                    .ok();
-                }
-            }),
-        );
 
         subscriptions.push(
             // Subscribe to user's input events
@@ -82,32 +77,57 @@ impl RelayListPanel {
             }),
         );
 
+        // Run at the end of current cycle
+        cx.defer_in(window, |this, window, cx| {
+            this.load(window, cx);
+        });
+
         Self {
             name: "Update Relay List".into(),
             focus_handle: cx.focus_handle(),
             input,
+            updating: false,
             metadata,
             relays: HashSet::new(),
             error: None,
             _subscriptions: subscriptions,
-            _tasks: tasks,
+            tasks: vec![],
         }
     }
 
-    async fn load(client: &Client) -> Result<Vec<(RelayUrl, Option<RelayMetadata>)>, Error> {
-        let signer = client.signer().context("Signer not found")?;
-        let public_key = signer.get_public_key().await?;
+    #[allow(clippy::type_complexity)]
+    fn load(&mut self, window: &mut Window, cx: &mut Context<Self>) {
+        let nostr = NostrRegistry::global(cx);
+        let client = nostr.read(cx).client();
 
-        let filter = Filter::new()
-            .kind(Kind::RelayList)
-            .author(public_key)
-            .limit(1);
+        let task: Task<Result<Vec<(RelayUrl, Option<RelayMetadata>)>, Error>> = cx
+            .background_spawn(async move {
+                let signer = client.signer().context("Signer not found")?;
+                let public_key = signer.get_public_key().await?;
 
-        if let Some(event) = client.database().query(filter).await?.first_owned() {
-            Ok(nip65::extract_owned_relay_list(event).collect())
-        } else {
-            Err(anyhow!("Not found."))
-        }
+                let filter = Filter::new()
+                    .kind(Kind::RelayList)
+                    .author(public_key)
+                    .limit(1);
+
+                if let Some(event) = client.database().query(filter).await?.first_owned() {
+                    Ok(nip65::extract_owned_relay_list(event).collect())
+                } else {
+                    Err(anyhow!("Not found."))
+                }
+            });
+
+        self.tasks.push(cx.spawn_in(window, async move |this, cx| {
+            let relays = task.await?;
+
+            // Update state
+            this.update(cx, |this, cx| {
+                this.relays.extend(relays);
+                cx.notify();
+            })?;
+
+            Ok(())
+        }));
     }
 
     fn add(&mut self, window: &mut Window, cx: &mut Context<Self>) {
@@ -120,7 +140,7 @@ impl RelayListPanel {
         }
 
         if let Ok(url) = RelayUrl::parse(&value) {
-            if !self.relays.insert((url, metadata.to_owned())) {
+            if self.relays.insert((url, metadata.to_owned())) {
                 self.input.update(cx, |this, cx| {
                     this.set_value("", window, cx);
                 });
@@ -143,19 +163,42 @@ impl RelayListPanel {
         self.error = Some(error.into());
         cx.notify();
 
-        cx.spawn_in(window, async move |this, cx| {
+        self.tasks.push(cx.spawn_in(window, async move |this, cx| {
             cx.background_executor().timer(Duration::from_secs(2)).await;
+
             // Clear the error message after a delay
             this.update(cx, |this, cx| {
                 this.error = None;
                 cx.notify();
-            })
-            .ok();
-        })
-        .detach();
+            })?;
+
+            Ok(())
+        }));
     }
 
-    pub fn set_relays(&mut self, window: &mut Window, cx: &mut Context<Self>) {
+    fn set_updating(&mut self, updating: bool, cx: &mut Context<Self>) {
+        self.updating = updating;
+        cx.notify();
+    }
+
+    fn set_metadata(&mut self, ev: &SetMetadata, _window: &mut Window, cx: &mut Context<Self>) {
+        match ev {
+            SetMetadata::Read => {
+                self.metadata.update(cx, |this, cx| {
+                    *this = Some(RelayMetadata::Read);
+                    cx.notify();
+                });
+            }
+            SetMetadata::Write => {
+                self.metadata.update(cx, |this, cx| {
+                    *this = Some(RelayMetadata::Write);
+                    cx.notify();
+                });
+            }
+        }
+    }
+
+    fn set_relays(&mut self, window: &mut Window, cx: &mut Context<Self>) {
         if self.relays.is_empty() {
             self.set_error("You need to add at least 1 relay", window, cx);
             return;
@@ -163,109 +206,104 @@ impl RelayListPanel {
 
         let nostr = NostrRegistry::global(cx);
         let client = nostr.read(cx).client();
+
+        // Get all relays
         let relays = self.relays.clone();
 
+        // Set updating state
+        self.set_updating(true, cx);
+
         let task: Task<Result<(), Error>> = cx.background_spawn(async move {
             let builder = EventBuilder::relay_list(relays);
             let event = client.sign_event_builder(builder).await?;
 
             // Set relay list for current user
-            client.send_event(&event).to(BOOTSTRAP_RELAYS).await?;
+            client.send_event(&event).await?;
 
             Ok(())
         });
 
-        cx.spawn_in(window, async move |this, cx| {
+        self.tasks.push(cx.spawn_in(window, async move |this, cx| {
             match task.await {
                 Ok(_) => {
-                    // TODO
+                    this.update_in(cx, |this, window, cx| {
+                        this.set_updating(false, cx);
+                        this.load(window, cx);
+
+                        window.push_notification("Update successful", cx);
+                    })?;
                 }
                 Err(e) => {
                     this.update_in(cx, |this, window, cx| {
+                        this.set_updating(false, cx);
                         this.set_error(e.to_string(), window, cx);
-                    })
-                    .ok();
+                    })?;
                 }
             };
-        })
-        .detach();
+
+            Ok(())
+        }));
     }
 
-    fn render_list(&mut self, _window: &mut Window, cx: &mut Context<Self>) -> UniformList {
-        let relays = self.relays.clone();
-        let total = relays.len();
+    fn render_list_items(&mut self, cx: &mut Context<Self>) -> Vec<impl IntoElement> {
+        let mut items = Vec::new();
 
-        uniform_list(
-            "relays",
-            total,
-            cx.processor(move |_v, range, _window, cx| {
-                let mut items = Vec::new();
-
-                for ix in range {
-                    let Some((url, metadata)) = relays.iter().nth(ix) else {
-                        continue;
-                    };
-
-                    items.push(
-                        div()
-                            .id(SharedString::from(url.to_string()))
-                            .group("")
-                            .w_full()
-                            .h_9()
-                            .py_0p5()
+        for (url, metadata) in self.relays.iter() {
+            items.push(
+                h_flex()
+                    .id(SharedString::from(url.to_string()))
+                    .group("")
+                    .flex_1()
+                    .w_full()
+                    .h_8()
+                    .px_2()
+                    .justify_between()
+                    .rounded(cx.theme().radius)
+                    .bg(cx.theme().secondary_background)
+                    .text_color(cx.theme().secondary_foreground)
+                    .child(
+                        h_flex()
+                            .gap_1()
+                            .text_sm()
+                            .child(SharedString::from(url.to_string()))
                             .child(
-                                h_flex()
-                                    .px_2()
-                                    .flex()
-                                    .justify_between()
-                                    .rounded(cx.theme().radius)
-                                    .bg(cx.theme().elevated_surface_background)
-                                    .child(
-                                        div().text_sm().child(SharedString::from(url.to_string())),
-                                    )
-                                    .child(
-                                        h_flex()
-                                            .gap_1()
-                                            .text_xs()
-                                            .map(|this| {
-                                                if let Some(metadata) = metadata {
-                                                    this.child(SharedString::from(
-                                                        metadata.to_string(),
-                                                    ))
-                                                } else {
-                                                    this.child(SharedString::from("Read+Write"))
-                                                }
-                                            })
-                                            .child(
-                                                Button::new("remove_{ix}")
-                                                    .icon(IconName::Close)
-                                                    .xsmall()
-                                                    .ghost()
-                                                    .invisible()
-                                                    .group_hover("", |this| this.visible())
-                                                    .on_click({
-                                                        let url = url.to_owned();
-                                                        cx.listener(
-                                                            move |this, _ev, _window, cx| {
-                                                                this.remove(&url, cx);
-                                                            },
-                                                        )
-                                                    }),
-                                            ),
-                                    ),
+                                div()
+                                    .p_0p5()
+                                    .rounded_xs()
+                                    .font_semibold()
+                                    .text_size(px(8.))
+                                    .text_color(cx.theme().secondary_foreground)
+                                    .map(|this| {
+                                        if let Some(metadata) = metadata {
+                                            this.child(SharedString::from(metadata.to_string()))
+                                        } else {
+                                            this.child("Read and Write")
+                                        }
+                                    }),
                             ),
                     )
-                }
+                    .child(
+                        Button::new("remove_{ix}")
+                            .icon(IconName::Close)
+                            .xsmall()
+                            .ghost()
+                            .invisible()
+                            .group_hover("", |this| this.visible())
+                            .on_click({
+                                let url = url.to_owned();
+                                cx.listener(move |this, _ev, _window, cx| {
+                                    this.remove(&url, cx);
+                                })
+                            }),
+                    ),
+            )
+        }
 
-                items
-            }),
-        )
-        .h_full()
+        items
     }
 
     fn render_empty(&mut self, _window: &mut Window, cx: &mut Context<Self>) -> impl IntoElement {
         h_flex()
-            .mt_2()
             .h_20()
             .justify_center()
             .border_2()
@@ -299,36 +337,67 @@ impl Focusable for RelayListPanel {
 impl Render for RelayListPanel {
     fn render(&mut self, window: &mut Window, cx: &mut Context<Self>) -> impl IntoElement {
         v_flex()
-            .size_full()
-            .items_center()
-            .justify_center()
-            .p_2()
-            .gap_10()
+            .on_action(cx.listener(Self::set_metadata))
+            .p_3()
+            .gap_3()
+            .w_full()
             .child(
                 div()
-                    .text_center()
-                    .font_semibold()
-                    .line_height(relative(1.25))
-                    .child(SharedString::from("Update Relay List")),
+                    .text_xs()
+                    .text_color(cx.theme().text_muted)
+                    .child(SharedString::from(MSG)),
             )
+            .child(divider(cx))
             .child(
                 v_flex()
-                    .w_112()
                     .gap_2()
+                    .flex_1()
+                    .w_full()
                     .text_sm()
+                    .child(
+                        div()
+                            .text_xs()
+                            .font_semibold()
+                            .text_color(cx.theme().text_muted)
+                            .child(SharedString::from("Relays:")),
+                    )
                     .child(
                         v_flex()
-                            .gap_1p5()
+                            .gap_1()
                             .child(
                                 h_flex()
                                     .gap_1()
                                     .w_full()
-                                    .child(TextInput::new(&self.input).small())
+                                    .child(
+                                        TextInput::new(&self.input)
+                                            .small()
+                                            .bordered(false)
+                                            .cleanable(),
+                                    )
+                                    .child(
+                                        Button::new("metadata")
+                                            .map(|this| {
+                                                if let Some(metadata) = self.metadata.read(cx) {
+                                                    this.label(metadata.to_string())
+                                                } else {
+                                                    this.label("R & W")
+                                                }
+                                            })
+                                            .tooltip("Relay metadata")
+                                            .ghost()
+                                            .h(rems(2.))
+                                            .text_xs()
+                                            .dropdown_menu(|this, _window, _cx| {
+                                                this.menu("Read", Box::new(SetMetadata::Read))
+                                                    .menu("Write", Box::new(SetMetadata::Write))
+                                            }),
+                                    )
                                     .child(
                                         Button::new("add")
                                             .icon(IconName::Plus)
-                                            .label("Add")
+                                            .tooltip("Add relay")
                                             .ghost()
+                                            .size(rems(2.))
                                             .on_click(cx.listener(move |this, _, window, cx| {
                                                 this.add(window, cx);
                                             })),
@@ -339,23 +408,33 @@ impl Render for RelayListPanel {
                                     div()
                                         .italic()
                                         .text_xs()
-                                        .text_color(cx.theme().danger_foreground)
+                                        .text_color(cx.theme().text_danger)
                                         .child(error.clone()),
                                 )
                             }),
                     )
                     .map(|this| {
-                        if !self.relays.is_empty() {
-                            this.child(self.render_list(window, cx))
-                        } else {
+                        if self.relays.is_empty() {
                             this.child(self.render_empty(window, cx))
+                        } else {
+                            this.child(
+                                v_flex()
+                                    .gap_1()
+                                    .flex_1()
+                                    .w_full()
+                                    .children(self.render_list_items(cx)),
+                            )
                         }
                     })
-                    .child(divider(cx))
                     .child(
                         Button::new("submit")
+                            .icon(IconName::CheckCircle)
                             .label("Update")
                             .primary()
+                            .small()
+                            .font_semibold()
+                            .loading(self.updating)
+                            .disabled(self.updating)
                             .on_click(cx.listener(move |this, _ev, window, cx| {
                                 this.set_relays(window, cx);
                             })),

crates/coop/src/panels/trash.rs

@@ -0,0 +1,152 @@
+use chat::ChatRegistry;
+use gpui::{
+    AnyElement, App, AppContext, ClipboardItem, Context, Entity, EventEmitter, FocusHandle,
+    Focusable, InteractiveElement, IntoElement, ListAlignment, ListState, ParentElement, Render,
+    SharedString, Styled, Window, div, list, px, relative,
+};
+use theme::ActiveTheme;
+use ui::button::{Button, ButtonVariants};
+use ui::dock::{Panel, PanelEvent};
+use ui::scroll::Scrollbar;
+use ui::{Icon, IconName, Sizable, h_flex, v_flex};
+
+pub fn init(window: &mut Window, cx: &mut App) -> Entity<TrashPanel> {
+    cx.new(|cx| TrashPanel::new(window, cx))
+}
+
+pub struct TrashPanel {
+    name: SharedString,
+    focus_handle: FocusHandle,
+
+    /// List state for messages
+    list_state: ListState,
+}
+
+impl TrashPanel {
+    fn new(_window: &mut Window, cx: &mut App) -> Self {
+        let chat = ChatRegistry::global(cx);
+        let count = chat.read(cx).count_trash_messages(cx);
+        let list_state = ListState::new(count, ListAlignment::Bottom, px(1024.));
+
+        Self {
+            name: "Trash".into(),
+            focus_handle: cx.focus_handle(),
+            list_state,
+        }
+    }
+
+    fn copy(&self, ix: usize, cx: &App) {
+        let chat = ChatRegistry::global(cx);
+        let trashes = chat.read(cx).trashes();
+
+        if let Some(message) = trashes.read(cx).iter().nth(ix) {
+            let item = ClipboardItem::new_string(message.raw_event.to_string());
+            cx.write_to_clipboard(item);
+        }
+    }
+
+    fn render_list_item(
+        &mut self,
+        ix: usize,
+        _window: &mut Window,
+        cx: &mut Context<Self>,
+    ) -> AnyElement {
+        let chat = ChatRegistry::global(cx);
+        let trashes = chat.read(cx).trashes();
+
+        if let Some(message) = trashes.read(cx).iter().nth(ix) {
+            v_flex()
+                .id(ix)
+                .p_2()
+                .w_full()
+                .child(
+                    v_flex()
+                        .p_2()
+                        .w_full()
+                        .gap_1()
+                        .rounded(cx.theme().radius_lg)
+                        .bg(cx.theme().surface_background)
+                        .text_sm()
+                        .child(
+                            div()
+                                .text_color(cx.theme().text_danger)
+                                .child(message.reason.clone()),
+                        )
+                        .child(
+                            h_flex()
+                                .h_10()
+                                .w_full()
+                                .px_2()
+                                .justify_between()
+                                .bg(cx.theme().elevated_surface_background)
+                                .border_1()
+                                .border_color(cx.theme().border)
+                                .rounded(cx.theme().radius)
+                                .child(
+                                    div()
+                                        .truncate()
+                                        .text_ellipsis()
+                                        .text_xs()
+                                        .line_height(relative(1.))
+                                        .child(message.raw_event.clone()),
+                                )
+                                .child(
+                                    Button::new(format!("copy-{ix}"))
+                                        .icon(IconName::Copy)
+                                        .ghost()
+                                        .small()
+                                        .on_click(cx.listener(move |this, _ev, _window, cx| {
+                                            this.copy(ix, cx);
+                                        })),
+                                ),
+                        ),
+                )
+                .into_any_element()
+        } else {
+            div().id(ix).into_any_element()
+        }
+    }
+}
+
+impl Panel for TrashPanel {
+    fn panel_id(&self) -> SharedString {
+        self.name.clone()
+    }
+
+    fn title(&self, _cx: &App) -> AnyElement {
+        h_flex()
+            .gap_1()
+            .text_sm()
+            .child(Icon::new(IconName::Warning).small())
+            .child("Errors")
+            .into_any_element()
+    }
+}
+
+impl EventEmitter<PanelEvent> for TrashPanel {}
+
+impl Focusable for TrashPanel {
+    fn focus_handle(&self, _: &App) -> gpui::FocusHandle {
+        self.focus_handle.clone()
+    }
+}
+
+impl Render for TrashPanel {
+    fn render(&mut self, _window: &mut Window, cx: &mut Context<Self>) -> impl IntoElement {
+        v_flex().size_full().relative().child(
+            v_flex()
+                .flex_1()
+                .relative()
+                .child(
+                    list(
+                        self.list_state.clone(),
+                        cx.processor(move |this, ix, window, cx| {
+                            this.render_list_item(ix, window, cx)
+                        }),
+                    )
+                    .size_full(),
+                )
+                .child(Scrollbar::vertical(&self.list_state)),
+        )
+    }
+}

crates/coop/src/sidebar/entry.rs

@@ -1,20 +1,18 @@
 use std::rc::Rc;
 
 use chat::RoomKind;
-use chat_ui::{CopyPublicKey, OpenPublicKey};
-use dock::ClosePanel;
 use gpui::prelude::FluentBuilder;
 use gpui::{
-    div, rems, App, ClickEvent, InteractiveElement, IntoElement, ParentElement as _, RenderOnce,
-    SharedString, StatefulInteractiveElement, Styled, Window,
+    App, ClickEvent, InteractiveElement, IntoElement, ParentElement as _, RenderOnce, SharedString,
+    StatefulInteractiveElement, Styled, Window, div,
 };
 use nostr_sdk::prelude::*;
 use settings::AppSettings;
 use theme::ActiveTheme;
 use ui::avatar::Avatar;
-use ui::context_menu::ContextMenuExt;
+use ui::dock::ClosePanel;
 use ui::modal::ModalButtonProps;
-use ui::{h_flex, Icon, IconName, Selectable, Sizable, StyledExt, WindowExtension};
+use ui::{Icon, IconName, Selectable, Sizable, StyledExt, WindowExtension, h_flex};
 
 use crate::dialogs::screening;
 
@@ -108,14 +106,7 @@ impl RenderOnce for RoomEntry {
             .rounded(cx.theme().radius)
             .when(!hide_avatar, |this| {
                 this.when_some(self.avatar, |this, avatar| {
-                    this.child(
-                        div()
-                            .flex_shrink_0()
-                            .size_6()
-                            .rounded_full()
-                            .overflow_hidden()
-                            .child(Avatar::new(avatar).size(rems(1.5))),
-                    )
+                    this.child(Avatar::new(avatar).small().flex_shrink_0())
                 })
             })
             .child(
@@ -153,36 +144,31 @@ impl RenderOnce for RoomEntry {
                     ),
             )
             .hover(|this| this.bg(cx.theme().elevated_surface_background))
-            .when_some(public_key, |this, public_key| {
-                this.context_menu(move |this, _window, _cx| {
-                    this.menu("View Profile", Box::new(OpenPublicKey(public_key)))
-                        .menu("Copy Public Key", Box::new(CopyPublicKey(public_key)))
-                })
-            })
             .when_some(self.handler, |this, handler| {
                 this.on_click(move |event, window, cx| {
                     handler(event, window, cx);
 
-                    if let Some(public_key) = public_key {
-                        if self.kind != Some(RoomKind::Ongoing) && screening {
-                            let screening = screening::init(public_key, window, cx);
+                    if let Some(public_key) = public_key
+                        && self.kind != Some(RoomKind::Ongoing)
+                        && screening
+                    {
+                        let screening = screening::init(public_key, window, cx);
 
-                            window.open_modal(cx, move |this, _window, _cx| {
-                                this.confirm()
-                                    .child(screening.clone())
-                                    .button_props(
-                                        ModalButtonProps::default()
-                                            .cancel_text("Ignore")
-                                            .ok_text("Response"),
-                                    )
-                                    .on_cancel(move |_event, window, cx| {
-                                        window.dispatch_action(Box::new(ClosePanel), cx);
-                                        // Prevent closing the modal on click
-                                        // modal will be automatically closed after closing panel
-                                        false
-                                    })
-                            });
-                        }
+                        window.open_modal(cx, move |this, _window, _cx| {
+                            this.confirm()
+                                .child(screening.clone())
+                                .button_props(
+                                    ModalButtonProps::default()
+                                        .cancel_text("Ignore")
+                                        .ok_text("Response"),
+                                )
+                                .on_cancel(move |_event, window, cx| {
+                                    window.dispatch_action(Box::new(ClosePanel), cx);
+                                    // Prevent closing the modal on click
+                                    // modal will be automatically closed after closing panel
+                                    false
+                                })
+                        });
                     }
                 })
             })

crates/coop/src/sidebar/mod.rs

@@ -2,30 +2,28 @@ use std::collections::HashSet;
 use std::ops::Range;
 use std::time::Duration;
 
-use anyhow::Error;
+use anyhow::{Context as AnyhowContext, Error};
 use chat::{ChatEvent, ChatRegistry, Room, RoomKind};
-use common::{DebouncedDelay, RenderedTimestamp};
-use dock::panel::{Panel, PanelEvent};
+use common::{DebouncedDelay, TimestampExt};
 use entry::RoomEntry;
 use gpui::prelude::FluentBuilder;
 use gpui::{
-    div, uniform_list, App, AppContext, Context, Entity, EventEmitter, FocusHandle, Focusable,
-    IntoElement, ParentElement, Render, RetainAllImageCache, SharedString, Styled, Subscription,
-    Task, Window,
+    App, AppContext, Context, Entity, EventEmitter, FocusHandle, Focusable, IntoElement,
+    ParentElement, Render, RetainAllImageCache, SharedString, Styled, Subscription, Task,
+    UniformListScrollHandle, Window, div, uniform_list,
 };
 use nostr_sdk::prelude::*;
 use person::PersonRegistry;
-use smallvec::{smallvec, SmallVec};
-use state::{NostrRegistry, FIND_DELAY};
-use theme::{ActiveTheme, TABBAR_HEIGHT};
+use smallvec::{SmallVec, smallvec};
+use state::{FIND_DELAY, NostrRegistry};
+use theme::{ActiveTheme, SIDEBAR_WIDTH, TABBAR_HEIGHT};
 use ui::button::{Button, ButtonVariants};
-use ui::divider::Divider;
+use ui::dock::{Panel, PanelEvent};
 use ui::indicator::Indicator;
 use ui::input::{InputEvent, InputState, TextInput};
 use ui::notification::Notification;
-use ui::{
-    h_flex, v_flex, Disableable, Icon, IconName, Selectable, Sizable, StyledExt, WindowExtension,
-};
+use ui::scroll::Scrollbar;
+use ui::{Icon, IconName, Selectable, Sizable, StyledExt, WindowExtension, h_flex, v_flex};
 
 mod entry;
 
@@ -39,6 +37,7 @@ pub fn init(window: &mut Window, cx: &mut App) -> Entity<Sidebar> {
 pub struct Sidebar {
     name: SharedString,
     focus_handle: FocusHandle,
+    scroll_handle: UniformListScrollHandle,
 
     /// Image cache
     image_cache: Entity<RetainAllImageCache>,
@@ -120,12 +119,10 @@ impl Sidebar {
                         }
                     }
                     InputEvent::Focus => {
-                        this.set_input_focus(window, cx);
+                        this.set_input_focus(true, window, cx);
                         this.get_contact_list(window, cx);
                     }
-                    InputEvent::Blur => {
-                        this.set_input_focus(window, cx);
-                    }
+                    _ => {}
                 };
             }),
         );
@@ -143,6 +140,7 @@ impl Sidebar {
         Self {
             name: "Sidebar".into(),
             focus_handle: cx.focus_handle(),
+            scroll_handle: UniformListScrollHandle::new(),
             image_cache: RetainAllImageCache::new(cx),
             find_input,
             find_debouncer: DebouncedDelay::new(),
@@ -163,7 +161,15 @@ impl Sidebar {
     /// Get the contact list.
     fn get_contact_list(&mut self, window: &mut Window, cx: &mut Context<Self>) {
         let nostr = NostrRegistry::global(cx);
-        let task = nostr.read(cx).get_contact_list(cx);
+        let client = nostr.read(cx).client();
+
+        let task: Task<Result<HashSet<PublicKey>, Error>> = cx.background_spawn(async move {
+            let signer = client.signer().context("Signer not found")?;
+            let public_key = signer.get_public_key().await?;
+            let contacts = client.database().contacts_public_keys(public_key).await?;
+
+            Ok(contacts)
+        });
 
         self.tasks.push(cx.spawn_in(window, async move |this, cx| {
             match task.await {
@@ -174,7 +180,10 @@ impl Sidebar {
                 }
                 Err(e) => {
                     cx.update(|window, cx| {
-                        window.push_notification(Notification::error(e.to_string()), cx);
+                        window.push_notification(
+                            Notification::error(e.to_string()).autohide(false),
+                            cx,
+                        );
                     })?;
                 }
             };
@@ -235,6 +244,7 @@ impl Sidebar {
         }));
     }
 
+    /// Set the results of the search
     fn set_results(&mut self, results: Vec<PublicKey>, cx: &mut Context<Self>) {
         self.find_results.update(cx, |this, cx| {
             *this = Some(results);
@@ -242,6 +252,7 @@ impl Sidebar {
         });
     }
 
+    /// Set the finding status
     fn set_finding(&mut self, status: bool, _window: &mut Window, cx: &mut Context<Self>) {
         // Disable the input to prevent duplicate requests
         self.find_input.update(cx, |this, cx| {
@@ -253,13 +264,14 @@ impl Sidebar {
         cx.notify();
     }
 
-    fn set_input_focus(&mut self, window: &mut Window, cx: &mut Context<Self>) {
-        self.find_focused = !self.find_focused;
+    /// Set the focus status of the input element.
+    fn set_input_focus(&mut self, status: bool, window: &mut Window, cx: &mut Context<Self>) {
+        self.find_focused = status;
         cx.notify();
 
-        // Reset the find panel
-        if !self.find_focused {
-            self.reset(window, cx);
+        // Focus to the input element
+        if !status {
+            window.focus_prev(cx);
         }
     }
 
@@ -345,7 +357,8 @@ impl Sidebar {
     }
 
     /// Set the active filter for the sidebar.
-    fn set_filter(&mut self, kind: RoomKind, cx: &mut Context<Self>) {
+    fn set_filter(&mut self, kind: RoomKind, window: &mut Window, cx: &mut Context<Self>) {
+        self.set_input_focus(false, window, cx);
         self.filter.update(cx, |this, cx| {
             *this = kind;
             cx.notify();
@@ -353,7 +366,11 @@ impl Sidebar {
         self.new_requests = false;
     }
 
-    fn render_list_items(&self, range: Range<usize>, cx: &Context<Self>) -> Vec<impl IntoElement> {
+    fn render_list_items(
+        &self,
+        range: Range<usize>,
+        cx: &Context<Self>,
+    ) -> Vec<impl IntoElement + use<>> {
         let chat = ChatRegistry::global(cx);
         let rooms = chat.read(cx).rooms(self.filter.read(cx), cx);
 
@@ -385,7 +402,11 @@ impl Sidebar {
     }
 
     /// Render the contact list
-    fn render_results(&self, range: Range<usize>, cx: &Context<Self>) -> Vec<impl IntoElement> {
+    fn render_results(
+        &self,
+        range: Range<usize>,
+        cx: &Context<Self>,
+    ) -> Vec<impl IntoElement + use<>> {
         let persons = PersonRegistry::global(cx);
 
         // Get the contact list
@@ -418,7 +439,11 @@ impl Sidebar {
     }
 
     /// Render the contact list
-    fn render_contacts(&self, range: Range<usize>, cx: &Context<Self>) -> Vec<impl IntoElement> {
+    fn render_contacts(
+        &self,
+        range: Range<usize>,
+        cx: &Context<Self>,
+    ) -> Vec<impl IntoElement + use<>> {
         let persons = PersonRegistry::global(cx);
 
         // Get the contact list
@@ -484,12 +509,13 @@ impl Render for Sidebar {
         v_flex()
             .image_cache(self.image_cache.clone())
             .size_full()
-            .relative()
+            .gap_2()
             .child(
                 h_flex()
                     .h(TABBAR_HEIGHT)
                     .border_b_1()
                     .border_color(cx.theme().border)
+                    .bg(cx.theme().tab_background)
                     .child(
                         TextInput::new(&self.find_input)
                             .appearance(false)
@@ -509,22 +535,17 @@ impl Render for Sidebar {
             )
             .child(
                 h_flex()
-                    .h(TABBAR_HEIGHT)
+                    .px_2()
+                    .gap_2()
                     .justify_center()
-                    .border_b_1()
-                    .border_color(cx.theme().border)
                     .when(show_find_panel, |this| {
                         this.child(
                             Button::new("search-results")
                                 .icon(IconName::Search)
-                                .label("Search")
                                 .tooltip("All search results")
                                 .small()
-                                .underline()
-                                .ghost()
+                                .ghost_alt()
                                 .font_semibold()
-                                .rounded_none()
-                                .h_full()
                                 .flex_1()
                                 .selected(true),
                         )
@@ -541,21 +562,16 @@ impl Render for Sidebar {
                             .when(!show_find_panel, |this| this.label("Inbox"))
                             .tooltip("All ongoing conversations")
                             .small()
-                            .underline()
-                            .ghost()
+                            .ghost_alt()
                             .font_semibold()
-                            .rounded_none()
-                            .h_full()
                             .flex_1()
-                            .disabled(show_find_panel)
                             .selected(
                                 !show_find_panel && self.current_filter(&RoomKind::Ongoing, cx),
                             )
-                            .on_click(cx.listener(|this, _ev, _window, cx| {
-                                this.set_filter(RoomKind::Ongoing, cx);
+                            .on_click(cx.listener(|this, _ev, window, cx| {
+                                this.set_filter(RoomKind::Ongoing, window, cx);
                             })),
                     )
-                    .child(Divider::vertical())
                     .child(
                         Button::new("requests")
                             .map(|this| {
@@ -568,27 +584,23 @@ impl Render for Sidebar {
                             .when(!show_find_panel, |this| this.label("Requests"))
                             .tooltip("Incoming new conversations")
                             .small()
-                            .ghost()
-                            .underline()
+                            .ghost_alt()
                             .font_semibold()
-                            .rounded_none()
-                            .h_full()
                             .flex_1()
-                            .disabled(show_find_panel)
                             .selected(
                                 !show_find_panel && !self.current_filter(&RoomKind::Ongoing, cx),
                             )
                             .when(self.new_requests, |this| {
                                 this.child(div().size_1().rounded_full().bg(cx.theme().cursor))
                             })
-                            .on_click(cx.listener(|this, _ev, _window, cx| {
-                                this.set_filter(RoomKind::default(), cx);
+                            .on_click(cx.listener(|this, _ev, window, cx| {
+                                this.set_filter(RoomKind::default(), window, cx);
                             })),
                     ),
             )
             .when(!show_find_panel && !loading && total_rooms == 0, |this| {
                 this.child(
-                    div().mt_2().px_2().child(
+                    div().w(SIDEBAR_WIDTH).px_2().child(
                         v_flex()
                             .p_3()
                             .h_24()
@@ -616,12 +628,9 @@ impl Render for Sidebar {
             })
             .child(
                 v_flex()
-                    .h_full()
-                    .px_1p5()
-                    .mt_2()
+                    .size_full()
                     .flex_1()
                     .gap_1()
-                    .overflow_y_hidden()
                     .when(show_find_panel, |this| {
                         this.gap_3()
                             .when_some(self.find_results.read(cx).as_ref(), |this, results| {
@@ -644,7 +653,7 @@ impl Render for Sidebar {
                                             uniform_list(
                                                 "rooms",
                                                 results.len(),
-                                                cx.processor(|this, range, _window, cx| {
+                                                cx.processor(move |this, range, _window, cx| {
                                                     this.render_results(range, cx)
                                                 }),
                                             )
@@ -664,14 +673,14 @@ impl Render for Sidebar {
                                                 .text_xs()
                                                 .font_semibold()
                                                 .text_color(cx.theme().text_muted)
-                                                .child(Icon::new(IconName::ChevronDown))
+                                                .child(Icon::new(IconName::ChevronDown).small())
                                                 .child(SharedString::from("Suggestions")),
                                         )
                                         .child(
                                             uniform_list(
                                                 "contacts",
                                                 contacts.len(),
-                                                cx.processor(move |this, range, _window, cx| {
+                                                cx.processor(|this, range, _window, cx| {
                                                     this.render_contacts(range, cx)
                                                 }),
                                             )
@@ -690,9 +699,12 @@ impl Render for Sidebar {
                                     this.render_list_items(range, cx)
                                 }),
                             )
+                            .track_scroll(&self.scroll_handle)
                             .flex_1()
-                            .h_full(),
+                            .h_full()
+                            .px_2(),
                         )
+                        .child(Scrollbar::vertical(&self.scroll_handle))
                     }),
             )
             .when(!self.selected_pkeys.read(cx).is_empty(), |this| {
@@ -734,7 +746,7 @@ impl Render for Sidebar {
                                 .bg(cx.theme().background.opacity(0.85))
                                 .border_color(cx.theme().border_disabled)
                                 .border_1()
-                                .when(cx.theme().shadow, |this| this.shadow_sm())
+                                .when(cx.theme().shadow, |this| this.shadow_xs())
                                 .rounded_full()
                                 .text_xs()
                                 .font_semibold()

crates/coop/src/workspace.rs

@@ -1,31 +1,68 @@
 use std::sync::Arc;
 
+use ::settings::AppSettings;
 use chat::{ChatEvent, ChatRegistry};
-use dock::dock::DockPlacement;
-use dock::panel::{PanelStyle, PanelView};
-use dock::{ClosePanel, DockArea, DockItem};
+use common::download_dir;
+use device::{DeviceEvent, DeviceRegistry};
 use gpui::prelude::FluentBuilder;
 use gpui::{
-    div, rems, App, AppContext, Axis, Context, Entity, InteractiveElement, IntoElement,
-    ParentElement, Render, SharedString, Styled, Subscription, Window,
+    Action, App, AppContext, Axis, Context, Entity, InteractiveElement, IntoElement, ParentElement,
+    Render, SharedString, StatefulInteractiveElement, Styled, Subscription, Window, div, px,
+    relative,
 };
-use person::PersonRegistry;
-use smallvec::{smallvec, SmallVec};
-use state::{NostrRegistry, RelayState};
-use theme::{ActiveTheme, SIDEBAR_WIDTH, TITLEBAR_HEIGHT};
-use titlebar::TitleBar;
+use nostr_sdk::prelude::*;
+use person::{PersonRegistry, shorten_pubkey};
+use serde::Deserialize;
+use smallvec::{SmallVec, smallvec};
+use state::{NostrRegistry, StateEvent};
+use theme::{ActiveTheme, SIDEBAR_WIDTH, Theme, ThemeRegistry};
+use title_bar::TitleBar;
 use ui::avatar::Avatar;
 use ui::button::{Button, ButtonVariants};
-use ui::popup_menu::PopupMenuExt;
-use ui::{h_flex, v_flex, Root, Sizable, WindowExtension};
+use ui::dock::{ClosePanel, DockArea, DockItem, DockPlacement, PanelView};
+use ui::menu::{DropdownMenu, PopupMenuItem};
+use ui::notification::{Notification, NotificationKind};
+use ui::{Icon, IconName, Root, Sizable, WindowExtension, h_flex, v_flex};
 
-use crate::panels::greeter;
+use crate::dialogs::restore::RestoreEncryption;
+use crate::dialogs::{accounts, settings};
+use crate::panels::{backup, contact_list, greeter, messaging_relays, profile, relay_list, trash};
 use crate::sidebar;
 
+const PREPARE_MSG: &str = "Coop is preparing a new identity for you. This may take a moment...";
+const ENC_MSG: &str = "Encryption Key is a special key that used to encrypt and decrypt your messages. \
+                       Your identity is completely decoupled from all encryption processes to protect your privacy.";
+const ENC_WARN: &str = "By resetting your encryption key, you will lose access to \
+                        all your encrypted messages before. This action cannot be undone.";
+
 pub fn init(window: &mut Window, cx: &mut App) -> Entity<Workspace> {
     cx.new(|cx| Workspace::new(window, cx))
 }
 
+struct DeviceNotifcation;
+struct SignerNotifcation;
+struct RelayNotifcation;
+
+#[derive(Action, Clone, PartialEq, Eq, Deserialize)]
+#[action(namespace = workspace, no_json)]
+enum Command {
+    ToggleTheme,
+    ToggleAccount,
+
+    RefreshMessagingRelays,
+    BackupEncryption,
+    ImportEncryption,
+    RefreshEncryption,
+    ResetEncryption,
+
+    ShowRelayList,
+    ShowMessaging,
+    ShowProfile,
+    ShowSettings,
+    ShowBackup,
+    ShowContactList,
+}
+
 pub struct Workspace {
     /// App's Title Bar
     titlebar: Entity<TitleBar>,
@@ -34,17 +71,111 @@ pub struct Workspace {
     dock: Entity<DockArea>,
 
     /// Event subscriptions
-    _subscriptions: SmallVec<[Subscription; 3]>,
+    _subscriptions: SmallVec<[Subscription; 5]>,
 }
 
 impl Workspace {
     fn new(window: &mut Window, cx: &mut Context<Self>) -> Self {
         let chat = ChatRegistry::global(cx);
+        let device = DeviceRegistry::global(cx);
+        let nostr = NostrRegistry::global(cx);
+
         let titlebar = cx.new(|_| TitleBar::new());
-        let dock = cx.new(|cx| DockArea::new(window, cx).style(PanelStyle::TabBar));
+        let dock = cx.new(|cx| DockArea::new(window, cx));
 
         let mut subscriptions = smallvec![];
 
+        subscriptions.push(
+            // Observe system appearance and update theme
+            cx.observe_window_appearance(window, |_this, window, cx| {
+                Theme::sync_system_appearance(Some(window), cx);
+            }),
+        );
+
+        subscriptions.push(
+            // Subscribe to the signer events
+            cx.subscribe_in(&nostr, window, move |this, _state, event, window, cx| {
+                match event {
+                    StateEvent::Creating => {
+                        let note = Notification::new()
+                            .id::<SignerNotifcation>()
+                            .title("Preparing a new identity")
+                            .message(PREPARE_MSG)
+                            .autohide(false)
+                            .with_kind(NotificationKind::Info);
+
+                        window.push_notification(note, cx);
+                    }
+                    StateEvent::Connecting => {
+                        let note = Notification::new()
+                            .id::<RelayNotifcation>()
+                            .message("Connecting to the bootstrap relays...")
+                            .with_kind(NotificationKind::Info);
+
+                        window.push_notification(note, cx);
+                    }
+                    StateEvent::Connected => {
+                        let note = Notification::new()
+                            .id::<RelayNotifcation>()
+                            .message("Connected to the bootstrap relays")
+                            .with_kind(NotificationKind::Success);
+
+                        window.push_notification(note, cx);
+                    }
+                    StateEvent::SignerSet => {
+                        this.set_center_layout(window, cx);
+                        // Clear the signer notification
+                        window.clear_notification::<SignerNotifcation>(cx);
+                    }
+                    StateEvent::Show => {
+                        this.account_selector(window, cx);
+                    }
+                    _ => {}
+                };
+            }),
+        );
+
+        subscriptions.push(
+            // Observe all events emitted by the device registry
+            cx.subscribe_in(&device, window, |_this, _device, event, window, cx| {
+                match event {
+                    DeviceEvent::Requesting => {
+                        const MSG: &str =
+                            "Coop has sent a request for an encryption key. Please open the other client then approve the request.";
+
+                        let note = Notification::new()
+                            .id::<DeviceNotifcation>()
+                            .autohide(false)
+                            .title("Wait for approval")
+                            .message(MSG)
+                            .with_kind(NotificationKind::Info);
+
+                        window.push_notification(note, cx);
+                    }
+                    DeviceEvent::Creating => {
+                        let note = Notification::new()
+                            .id::<DeviceNotifcation>()
+                            .autohide(false)
+                            .message("Creating encryption key")
+                            .with_kind(NotificationKind::Info);
+
+                        window.push_notification(note, cx);
+                    }
+                    DeviceEvent::Set => {
+                        let note = Notification::new()
+                            .id::<DeviceNotifcation>()
+                            .message("Encryption Key has been set")
+                            .with_kind(NotificationKind::Success);
+
+                        window.push_notification(note, cx);
+                    }
+                    DeviceEvent::Error(error) => {
+                        window.push_notification(Notification::error(error).autohide(false), cx);
+                    }
+                };
+            }),
+        );
+
         subscriptions.push(
             // Observe all events emitted by the chat registry
             cx.subscribe_in(&chat, window, move |this, chat, ev, window, cx| {
@@ -73,6 +204,9 @@ impl Workspace {
                             });
                         });
                     }
+                    ChatEvent::Error(error) => {
+                        window.push_notification(Notification::error(error).autohide(false), cx);
+                    }
                     _ => {}
                 };
             }),
@@ -84,12 +218,12 @@ impl Workspace {
                 let ids = this.panel_ids(cx);
 
                 chat.update(cx, |this, cx| {
-                    this.refresh_rooms(ids, cx);
+                    this.refresh_rooms(&ids, cx);
                 });
             }),
         );
 
-        // Set the default layout for app's dock
+        // Set the layout at the end of cycle
         cx.defer_in(window, |this, window, cx| {
             this.set_layout(window, cx);
         });
@@ -106,152 +240,591 @@ impl Workspace {
     where
         P: PanelView,
     {
-        if let Some(root) = window.root::<Root>().flatten() {
-            if let Ok(workspace) = root.read(cx).view().clone().downcast::<Self>() {
-                workspace.update(cx, |this, cx| {
-                    this.dock.update(cx, |this, cx| {
-                        this.add_panel(Arc::new(panel), placement, window, cx);
-                    });
+        if let Some(root) = window.root::<Root>().flatten()
+            && let Ok(workspace) = root.read(cx).view().clone().downcast::<Self>()
+        {
+            workspace.update(cx, |this, cx| {
+                this.dock.update(cx, |this, cx| {
+                    this.add_panel(Arc::new(panel), placement, window, cx);
                 });
-            }
+            });
         }
     }
 
     /// Get all panel ids
-    fn panel_ids(&self, cx: &App) -> Option<Vec<u64>> {
-        let ids: Vec<u64> = self
-            .dock
+    fn panel_ids(&self, cx: &App) -> Vec<u64> {
+        self.dock
             .read(cx)
             .items
             .panel_ids(cx)
             .into_iter()
             .filter_map(|panel| panel.parse::<u64>().ok())
-            .collect();
-
-        Some(ids)
+            .collect()
     }
 
     /// Set the dock layout
     fn set_layout(&mut self, window: &mut Window, cx: &mut Context<Self>) {
-        let weak_dock = self.dock.downgrade();
-
-        // Sidebar
         let left = DockItem::panel(Arc::new(sidebar::init(window, cx)));
 
-        // Main workspace
-        let center = DockItem::split_with_sizes(
-            Axis::Vertical,
-            vec![DockItem::tabs(
-                vec![Arc::new(greeter::init(window, cx))],
-                None,
-                &weak_dock,
-                window,
-                cx,
-            )],
-            vec![None],
-            &weak_dock,
-            window,
-            cx,
-        );
-
-        // Update the dock layout
+        // Update the dock layout with sidebar on the left
         self.dock.update(cx, |this, cx| {
             this.set_left_dock(left, Some(SIDEBAR_WIDTH), true, window, cx);
+        });
+    }
+
+    /// Set the center dock layout
+    fn set_center_layout(&mut self, window: &mut Window, cx: &mut Context<Self>) {
+        let dock = self.dock.downgrade();
+        let greeter = Arc::new(greeter::init(window, cx));
+        let tabs = DockItem::tabs(vec![greeter], None, &dock, window, cx);
+        let center = DockItem::split(Axis::Vertical, vec![tabs], &dock, window, cx);
+
+        // Update the layout with center dock
+        self.dock.update(cx, |this, cx| {
             this.set_center(center, window, cx);
         });
     }
 
-    fn titlebar_left(&mut self, _window: &mut Window, cx: &Context<Self>) -> impl IntoElement {
+    /// Handle command events
+    fn on_command(&mut self, command: &Command, window: &mut Window, cx: &mut Context<Self>) {
+        match command {
+            Command::ShowSettings => {
+                let view = settings::init(window, cx);
+
+                window.open_modal(cx, move |this, _window, _cx| {
+                    this.width(px(520.))
+                        .show_close(true)
+                        .pb_2()
+                        .title("Preferences")
+                        .child(view.clone())
+                });
+            }
+            Command::ShowProfile => {
+                let nostr = NostrRegistry::global(cx);
+                let signer = nostr.read(cx).signer();
+
+                if let Some(public_key) = signer.public_key() {
+                    self.dock.update(cx, |this, cx| {
+                        this.add_panel(
+                            Arc::new(profile::init(public_key, window, cx)),
+                            DockPlacement::Right,
+                            window,
+                            cx,
+                        );
+                    });
+                }
+            }
+            Command::ShowContactList => {
+                self.dock.update(cx, |this, cx| {
+                    this.add_panel(
+                        Arc::new(contact_list::init(window, cx)),
+                        DockPlacement::Right,
+                        window,
+                        cx,
+                    );
+                });
+            }
+            Command::ShowBackup => {
+                self.dock.update(cx, |this, cx| {
+                    this.add_panel(
+                        Arc::new(backup::init(window, cx)),
+                        DockPlacement::Right,
+                        window,
+                        cx,
+                    );
+                });
+            }
+            Command::ShowMessaging => {
+                self.dock.update(cx, |this, cx| {
+                    this.add_panel(
+                        Arc::new(messaging_relays::init(window, cx)),
+                        DockPlacement::Right,
+                        window,
+                        cx,
+                    );
+                });
+            }
+            Command::RefreshMessagingRelays => {
+                let chat = ChatRegistry::global(cx);
+                // Trigger a refresh of the chat registry
+                chat.update(cx, |this, cx| {
+                    this.refresh(window, cx);
+                });
+            }
+            Command::ShowRelayList => {
+                self.dock.update(cx, |this, cx| {
+                    this.add_panel(
+                        Arc::new(relay_list::init(window, cx)),
+                        DockPlacement::Right,
+                        window,
+                        cx,
+                    );
+                });
+            }
+            Command::RefreshEncryption => {
+                let device = DeviceRegistry::global(cx);
+                device.update(cx, |this, cx| {
+                    this.get_announcement(cx);
+                });
+            }
+            Command::ResetEncryption => {
+                self.confirm_reset_encryption(window, cx);
+            }
+            Command::ToggleTheme => {
+                self.theme_selector(window, cx);
+            }
+            Command::ToggleAccount => {
+                self.account_selector(window, cx);
+            }
+            Command::BackupEncryption => {
+                let device = DeviceRegistry::global(cx).downgrade();
+                let save_dialog = cx.prompt_for_new_path(download_dir(), Some("encryption.txt"));
+
+                cx.spawn_in(window, async move |_this, cx| {
+                    // Get the output path from the save dialog
+                    let output_path = match save_dialog.await {
+                        Ok(Ok(Some(path))) => path,
+                        Ok(Ok(None)) | Err(_) => return Ok(()),
+                        Ok(Err(error)) => {
+                            cx.update(|window, cx| {
+                                let message = format!("Failed to pick save location: {error:#}");
+                                let note = Notification::error(message).autohide(false);
+                                window.push_notification(note, cx);
+                            })?;
+                            return Ok(());
+                        }
+                    };
+
+                    // Get the backup task
+                    let backup =
+                        device.read_with(cx, |this, cx| this.backup(output_path.clone(), cx))?;
+
+                    // Run the backup task
+                    backup.await?;
+
+                    // Open the backup file with the system's default application
+                    cx.update(|_window, cx| {
+                        cx.open_with_system(output_path.as_path());
+                    })?;
+
+                    Ok::<_, anyhow::Error>(())
+                })
+                .detach();
+            }
+            Command::ImportEncryption => {
+                self.import_encryption(window, cx);
+            }
+        }
+    }
+
+    fn confirm_reset_encryption(&mut self, window: &mut Window, cx: &mut Context<Self>) {
+        let device = DeviceRegistry::global(cx);
+        let ent = device.downgrade();
+
+        window.open_modal(cx, move |this, _window, cx| {
+            let ent = ent.clone();
+
+            this.confirm()
+                .show_close(true)
+                .title("Reset Encryption Key")
+                .child(
+                    v_flex()
+                        .gap_1()
+                        .text_sm()
+                        .child(SharedString::from(ENC_MSG))
+                        .child(
+                            div()
+                                .italic()
+                                .text_color(cx.theme().text_danger)
+                                .child(SharedString::from(ENC_WARN)),
+                        ),
+                )
+                .on_ok(move |_ev, _window, cx| {
+                    ent.update(cx, |this, cx| {
+                        this.set_announcement(Keys::generate(), cx);
+                    })
+                    .ok();
+                    // true to close modal
+                    true
+                })
+        });
+    }
+
+    fn import_encryption(&mut self, window: &mut Window, cx: &mut Context<Self>) {
+        let restore = cx.new(|cx| RestoreEncryption::new(window, cx));
+
+        window.open_modal(cx, move |this, _window, _cx| {
+            this.width(px(520.))
+                .title("Restore Encryption")
+                .child(restore.clone())
+        });
+    }
+
+    fn account_selector(&mut self, window: &mut Window, cx: &mut Context<Self>) {
+        let accounts = accounts::init(window, cx);
+
+        window.open_modal(cx, move |this, _window, _cx| {
+            this.width(px(520.))
+                .title("Continue with")
+                .show_close(false)
+                .keyboard(false)
+                .overlay_closable(false)
+                .child(accounts.clone())
+        });
+    }
+
+    fn theme_selector(&mut self, window: &mut Window, cx: &mut Context<Self>) {
+        window.open_modal(cx, move |this, _window, cx| {
+            let registry = ThemeRegistry::global(cx);
+            let themes = registry.read(cx).themes();
+
+            this.width(px(520.))
+                .show_close(true)
+                .title("Select theme")
+                .child(v_flex().gap_2().w_full().children({
+                    let mut items = vec![];
+
+                    for (ix, (path, theme)) in themes.iter().enumerate() {
+                        items.push(
+                            h_flex()
+                                .id(ix)
+                                .group("")
+                                .px_2()
+                                .h_8()
+                                .w_full()
+                                .justify_between()
+                                .rounded(cx.theme().radius)
+                                .bg(cx.theme().ghost_element_background)
+                                .hover(|this| this.bg(cx.theme().ghost_element_hover))
+                                .child(
+                                    h_flex()
+                                        .gap_1p5()
+                                        .flex_1()
+                                        .text_sm()
+                                        .child(theme.name.clone())
+                                        .child(
+                                            div()
+                                                .text_xs()
+                                                .italic()
+                                                .text_color(cx.theme().text_muted)
+                                                .child(theme.author.clone()),
+                                        ),
+                                )
+                                .child(
+                                    h_flex()
+                                        .gap_1()
+                                        .invisible()
+                                        .group_hover("", |this| this.visible())
+                                        .child(
+                                            Button::new(format!("url-{ix}"))
+                                                .icon(IconName::Link)
+                                                .ghost()
+                                                .small()
+                                                .on_click({
+                                                    let theme = theme.clone();
+                                                    move |_ev, _window, cx| {
+                                                        cx.open_url(&theme.url);
+                                                    }
+                                                }),
+                                        )
+                                        .child(
+                                            Button::new(format!("set-{ix}"))
+                                                .icon(IconName::Check)
+                                                .primary()
+                                                .small()
+                                                .on_click({
+                                                    let path = path.clone();
+                                                    move |_ev, window, cx| {
+                                                        let settings = AppSettings::global(cx);
+                                                        let path = path.clone();
+
+                                                        settings.update(cx, |this, cx| {
+                                                            this.set_theme(path, window, cx);
+                                                        })
+                                                    }
+                                                }),
+                                        ),
+                                ),
+                        );
+                    }
+
+                    items
+                }))
+        });
+    }
+
+    fn titlebar_left(&mut self, cx: &mut Context<Self>) -> impl IntoElement {
         let nostr = NostrRegistry::global(cx);
-        let nip65 = nostr.read(cx).nip65_state();
-        let nip17 = nostr.read(cx).nip17_state();
         let signer = nostr.read(cx).signer();
         let current_user = signer.public_key();
 
         h_flex()
-            .h(TITLEBAR_HEIGHT)
             .flex_shrink_0()
-            .justify_between()
             .gap_2()
+            .when_none(&current_user, |this| {
+                this.child(
+                    div()
+                        .text_xs()
+                        .text_color(cx.theme().text_muted)
+                        .child(SharedString::from("Choose an account to continue...")),
+                )
+            })
             .when_some(current_user.as_ref(), |this, public_key| {
                 let persons = PersonRegistry::global(cx);
                 let profile = persons.read(cx).get(public_key, cx);
+                let avatar = profile.avatar();
+                let name = profile.name();
 
                 this.child(
                     Button::new("current-user")
-                        .child(Avatar::new(profile.avatar()).size(rems(1.25)))
+                        .child(Avatar::new(avatar.clone()).xsmall())
                         .small()
                         .caret()
                         .compact()
                         .transparent()
-                        .popup_menu(move |this, _window, _cx| {
-                            this.label(profile.name())
+                        .dropdown_menu(move |this, _window, _cx| {
+                            let avatar = avatar.clone();
+                            let name = name.clone();
+
+                            this.min_w(px(256.))
+                                .item(PopupMenuItem::element(move |_window, cx| {
+                                    h_flex()
+                                        .gap_1p5()
+                                        .text_xs()
+                                        .text_color(cx.theme().text_muted)
+                                        .child(Avatar::new(avatar.clone()).xsmall())
+                                        .child(name.clone())
+                                }))
                                 .separator()
-                                .menu("Profile", Box::new(ClosePanel))
-                                .menu("Backup", Box::new(ClosePanel))
-                                .menu("Themes", Box::new(ClosePanel))
-                                .menu("Settings", Box::new(ClosePanel))
+                                .menu_with_icon(
+                                    "Profile",
+                                    IconName::Profile,
+                                    Box::new(Command::ShowProfile),
+                                )
+                                .menu_with_icon(
+                                    "Contact List",
+                                    IconName::Book,
+                                    Box::new(Command::ShowContactList),
+                                )
+                                .menu_with_icon(
+                                    "Backup",
+                                    IconName::UserKey,
+                                    Box::new(Command::ShowBackup),
+                                )
+                                .menu_with_icon(
+                                    "Themes",
+                                    IconName::Sun,
+                                    Box::new(Command::ToggleTheme),
+                                )
+                                .separator()
+                                .menu_with_icon(
+                                    "Accounts",
+                                    IconName::Group,
+                                    Box::new(Command::ToggleAccount),
+                                )
+                                .menu_with_icon(
+                                    "Settings",
+                                    IconName::Settings,
+                                    Box::new(Command::ShowSettings),
+                                )
                         }),
                 )
             })
-            .when(nostr.read(cx).creating_signer(), |this| {
-                this.child(div().text_xs().text_color(cx.theme().text_muted).child(
-                    SharedString::from("Coop is creating a new identity for you..."),
-                ))
-            })
-            .when(!nostr.read(cx).connected(), |this| {
-                this.child(
-                    div()
-                        .text_xs()
-                        .text_color(cx.theme().text_muted)
-                        .child(SharedString::from("Connecting...")),
-                )
-            })
-            .map(|this| match nip65.read(cx) {
-                RelayState::Checking => this.child(
-                    div()
-                        .text_xs()
-                        .text_color(cx.theme().text_muted)
-                        .child(SharedString::from("Fetching user's relay list...")),
-                ),
-                RelayState::NotConfigured => this.child(
-                    h_flex()
-                        .h_6()
-                        .w_full()
-                        .px_1()
-                        .text_xs()
-                        .text_color(cx.theme().warning_foreground)
-                        .bg(cx.theme().warning_background)
-                        .rounded_sm()
-                        .child(SharedString::from("User hasn't configured a relay list")),
-                ),
-                _ => this,
-            })
-            .map(|this| match nip17.read(cx) {
-                RelayState::Checking => {
-                    this.child(div().text_xs().text_color(cx.theme().text_muted).child(
-                        SharedString::from("Fetching user's messaging relay list..."),
-                    ))
-                }
-                RelayState::NotConfigured => this.child(
-                    h_flex()
-                        .h_6()
-                        .w_full()
-                        .px_1()
-                        .text_xs()
-                        .text_color(cx.theme().warning_foreground)
-                        .bg(cx.theme().warning_background)
-                        .rounded_sm()
-                        .child(SharedString::from(
-                            "User hasn't configured a messaging relay list",
-                        )),
-                ),
-                _ => this,
-            })
     }
 
-    fn titlebar_right(&mut self, _window: &mut Window, _cx: &Context<Self>) -> impl IntoElement {
-        h_flex().h(TITLEBAR_HEIGHT).flex_shrink_0()
+    fn titlebar_right(&mut self, cx: &mut Context<Self>) -> impl IntoElement {
+        let chat = ChatRegistry::global(cx);
+        let initializing = chat.read(cx).initializing;
+        let trash_messages = chat.read(cx).count_trash_messages(cx);
+
+        let device = DeviceRegistry::global(cx);
+        let device_initializing = device.read(cx).initializing;
+
+        let nostr = NostrRegistry::global(cx);
+        let signer = nostr.read(cx).signer();
+
+        let Some(public_key) = signer.public_key() else {
+            return div();
+        };
+
+        let persons = PersonRegistry::global(cx);
+        let profile = persons.read(cx).get(&public_key, cx);
+        let announcement = profile.announcement();
+
+        h_flex()
+            .when(!cx.theme().platform.is_mac(), |this| this.pr_2())
+            .gap_2()
+            .when(trash_messages > 0, |this| {
+                this.child(
+                    h_flex()
+                        .id("trash-messages")
+                        .h_6()
+                        .px_1()
+                        .gap_1()
+                        .rounded(cx.theme().radius)
+                        .hover(|this| this.bg(cx.theme().ghost_element_hover))
+                        .child(
+                            Icon::new(IconName::Warning)
+                                .small()
+                                .text_color(cx.theme().text_danger),
+                        )
+                        .child(
+                            div()
+                                .text_xs()
+                                .line_height(relative(1.))
+                                .child(format!("{trash_messages}")),
+                        )
+                        .on_click(move |_ev, window, cx| {
+                            cx.stop_propagation();
+                            // Add the trash panel to the center workspace
+                            Self::add_panel(
+                                trash::init(window, cx),
+                                DockPlacement::Center,
+                                window,
+                                cx,
+                            );
+                        }),
+                )
+            })
+            .child(
+                Button::new("key")
+                    .icon(IconName::UserKey)
+                    .tooltip("Decoupled encryption key")
+                    .small()
+                    .ghost()
+                    .loading(device_initializing)
+                    .when(device_initializing, |this| {
+                        this.label("Dekey")
+                            .xsmall()
+                            .tooltip("Loading decoupled encryption key...")
+                    })
+                    .dropdown_menu(move |this, _window, _cx| {
+                        this.min_w(px(260.))
+                            .label("Encryption Key")
+                            .when_some(announcement.as_ref(), |this, announcement| {
+                                let name = announcement.client_name();
+                                let pkey = shorten_pubkey(announcement.public_key(), 8);
+
+                                this.item(PopupMenuItem::element(move |_window, cx| {
+                                    h_flex()
+                                        .gap_1()
+                                        .text_sm()
+                                        .child(
+                                            Icon::new(IconName::Device)
+                                                .small()
+                                                .text_color(cx.theme().icon_muted),
+                                        )
+                                        .child(name.clone())
+                                }))
+                                .item(PopupMenuItem::element(move |_window, cx| {
+                                    h_flex()
+                                        .gap_1()
+                                        .text_sm()
+                                        .child(
+                                            Icon::new(IconName::UserKey)
+                                                .small()
+                                                .text_color(cx.theme().icon_muted),
+                                        )
+                                        .child(SharedString::from(pkey.clone()))
+                                }))
+                            })
+                            .separator()
+                            .menu_with_icon(
+                                "Backup",
+                                IconName::Shield,
+                                Box::new(Command::BackupEncryption),
+                            )
+                            .menu_with_icon(
+                                "Restore from secret key",
+                                IconName::Usb,
+                                Box::new(Command::ImportEncryption),
+                            )
+                            .separator()
+                            .menu_with_icon(
+                                "Reload",
+                                IconName::Refresh,
+                                Box::new(Command::RefreshEncryption),
+                            )
+                            .menu_with_icon(
+                                "Reset",
+                                IconName::Warning,
+                                Box::new(Command::ResetEncryption),
+                            )
+                    }),
+            )
+            .child(
+                Button::new("inbox")
+                    .icon(IconName::Inbox)
+                    .small()
+                    .ghost()
+                    .loading(initializing)
+                    .when(initializing, |this| {
+                        this.label("Inbox")
+                            .xsmall()
+                            .tooltip("Getting inbox messages...")
+                    })
+                    .dropdown_menu(move |this, _window, cx| {
+                        let urls: Vec<(SharedString, SharedString)> = profile
+                            .messaging_relays()
+                            .iter()
+                            .map(|url| {
+                                (
+                                    SharedString::from(url.to_string()),
+                                    chat.read(cx).count_messages(url).to_string().into(),
+                                )
+                            })
+                            .collect();
+
+                        // Header
+                        let menu = this.min_w(px(260.)).label("Messaging Relays");
+
+                        // Content
+                        let menu = urls.into_iter().fold(menu, |this, (url, count)| {
+                            this.item(PopupMenuItem::element(move |_window, cx| {
+                                h_flex()
+                                    .px_1()
+                                    .w_full()
+                                    .text_sm()
+                                    .justify_between()
+                                    .child(
+                                        h_flex()
+                                            .gap_2()
+                                            .child(
+                                                div()
+                                                    .size_1p5()
+                                                    .rounded_full()
+                                                    .bg(cx.theme().icon_accent),
+                                            )
+                                            .child(url.clone()),
+                                    )
+                                    .child(
+                                        div()
+                                            .text_xs()
+                                            .text_color(cx.theme().text_muted)
+                                            .child(count.clone()),
+                                    )
+                            }))
+                        });
+
+                        // Footer
+                        menu.separator()
+                            .menu_with_icon(
+                                "Reload",
+                                IconName::Refresh,
+                                Box::new(Command::RefreshMessagingRelays),
+                            )
+                            .menu_with_icon(
+                                "Manage gossip relays",
+                                IconName::Relay,
+                                Box::new(Command::ShowRelayList),
+                            )
+                            .menu_with_icon(
+                                "Manage messaging relays",
+                                IconName::Settings,
+                                Box::new(Command::ShowMessaging),
+                            )
+                    }),
+            )
     }
 }
 
@@ -261,8 +834,8 @@ impl Render for Workspace {
         let notification_layer = Root::render_notification_layer(window, cx);
 
         // Titlebar elements
-        let left = self.titlebar_left(window, cx).into_any_element();
-        let right = self.titlebar_right(window, cx).into_any_element();
+        let left = self.titlebar_left(cx).into_any_element();
+        let right = self.titlebar_right(cx).into_any_element();
 
         // Update title bar children
         self.titlebar.update(cx, |this, _cx| {
@@ -271,6 +844,7 @@ impl Render for Workspace {
 
         div()
             .id(SharedString::from("workspace"))
+            .on_action(cx.listener(Self::on_command))
             .relative()
             .size_full()
             .child(

crates/coop_mobile/Cargo.toml

@@ -0,0 +1,36 @@
+[package]
+name = "coop_mobile"
+version.workspace = true
+edition.workspace = true
+publish.workspace = true
+
+[dependencies]
+assets = { path = "../assets" }
+ui = { path = "../ui" }
+theme = { path = "../theme" }
+common = { path = "../common" }
+state = { path = "../state" }
+device = { path = "../device" }
+chat = { path = "../chat" }
+settings = { path = "../settings" }
+person = { path = "../person" }
+relay_auth = { path = "../relay_auth" }
+
+gpui.workspace = true
+gpui_platform.workspace = true
+gpui_tokio.workspace = true
+gpui-mobile = { git = "https://github.com/itsbalamurali/gpui-mobile" }
+
+nostr-connect.workspace = true
+nostr-sdk.workspace = true
+
+anyhow.workspace = true
+serde.workspace = true
+serde_json.workspace = true
+itertools.workspace = true
+log.workspace = true
+smallvec.workspace = true
+smol.workspace = true
+futures.workspace = true
+oneshot.workspace = true
+tracing-subscriber.workspace = true

crates/coop_web/Cargo.toml

@@ -0,0 +1,42 @@
+[package]
+name = "coop_web"
+version.workspace = true
+edition.workspace = true
+publish.workspace = true
+
+[dependencies]
+assets = { path = "../assets" }
+ui = { path = "../ui" }
+theme = { path = "../theme" }
+common = { path = "../common" }
+state = { path = "../state" }
+device = { path = "../device" }
+chat = { path = "../chat" }
+settings = { path = "../settings" }
+person = { path = "../person" }
+relay_auth = { path = "../relay_auth" }
+
+gpui.workspace = true
+gpui_platform.workspace = true
+gpui_tokio.workspace = true
+gpui_web = { git = "https://github.com/zed-industries/zed" }
+
+nostr-connect.workspace = true
+nostr-sdk.workspace = true
+
+anyhow.workspace = true
+serde.workspace = true
+serde_json.workspace = true
+itertools.workspace = true
+log.workspace = true
+smallvec.workspace = true
+smol.workspace = true
+futures.workspace = true
+oneshot.workspace = true
+webbrowser.workspace = true
+tracing-subscriber.workspace = true
+
+console_error_panic_hook = "0.1"
+tracing-wasm = "0.2"
+console_log = "1.0"
+wasm-bindgen = "0.2"

crates/coop_web/src/lib.rs

@@ -0,0 +1,26 @@
+use gpui::*;
+use wasm_bindgen::prelude::*;
+
+#[wasm_bindgen]
+pub fn run() -> Result<(), JsValue> {
+    console_error_panic_hook::set_once();
+
+    // Initialize logging to browser console
+    console_log::init_with_level(log::Level::Info).expect("Failed to initialize logger");
+
+    // Also initialize tracing for WASM
+    tracing_wasm::set_as_global_default();
+
+    #[cfg(target_family = "wasm")]
+    gpui_platform::web_init();
+
+    #[cfg(not(target_family = "wasm"))]
+    let app = gpui_platform::application();
+
+    #[cfg(target_family = "wasm")]
+    let app = gpui_platform::single_threaded_web();
+
+    app.run(|_cx| {});
+
+    Ok(())
+}

crates/coop_web/src/www/index.html

@@ -0,0 +1,77 @@
+<!doctype html>
+<html lang="en">
+    <head>
+        <meta charset="UTF-8" />
+        <meta name="viewport" content="width=device-width, initial-scale=1.0" />
+        <title>Coop</title>
+        <style>
+            * {
+                margin: 0;
+                padding: 0;
+                box-sizing: border-box;
+            }
+
+            body {
+                font-family:
+                    -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto,
+                    Oxygen, Ubuntu, Cantarell, "Open Sans", "Helvetica Neue",
+                    sans-serif;
+                overflow: hidden;
+                width: 100vw;
+                height: 100vh;
+            }
+
+            #app {
+                width: 100%;
+                height: 100%;
+                position: relative;
+            }
+
+            #canvas {
+                display: block;
+                width: 100%;
+                height: 100%;
+            }
+
+            #loading {
+                position: absolute;
+                top: 50%;
+                left: 50%;
+                transform: translate(-50%, -50%);
+                text-align: center;
+            }
+
+            .spinner {
+                border: 4px solid rgba(0, 0, 0, 0.1);
+                border-left-color: #000;
+                border-radius: 50%;
+                width: 40px;
+                height: 40px;
+                animation: spin 1s linear infinite;
+                margin: 0 auto 16px;
+            }
+
+            @keyframes spin {
+                to {
+                    transform: rotate(360deg);
+                }
+            }
+
+            .error {
+                color: #d32f2f;
+                padding: 20px;
+                text-align: center;
+            }
+        </style>
+    </head>
+    <body>
+        <div id="app">
+            <canvas id="canvas"></canvas>
+            <div id="loading">
+                <div class="spinner"></div>
+                <p>Loading Coop...</p>
+            </div>
+        </div>
+        <script type="module" src="/src/main.js"></script>
+    </body>
+</html>

crates/device/Cargo.toml

@@ -7,6 +7,9 @@ publish.workspace = true
 [dependencies]
 common = { path = "../common" }
 state = { path = "../state" }
+person = { path = "../person" }
+ui = { path = "../ui" }
+theme = { path = "../theme" }
 
 gpui.workspace = true
 nostr-sdk.workspace = true

crates/device/src/lib.rs

@@ -1,17 +1,26 @@
-use std::collections::{HashMap, HashSet};
+use std::cell::Cell;
+use std::collections::HashSet;
+use std::path::PathBuf;
+use std::rc::Rc;
 use std::time::Duration;
 
-use anyhow::{anyhow, Context as AnyhowContext, Error};
-use gpui::{App, AppContext, Context, Entity, Global, Subscription, Task, Window};
+use anyhow::{Context as AnyhowContext, Error, anyhow};
+use gpui::{
+    App, AppContext, Context, Entity, EventEmitter, Global, IntoElement, ParentElement,
+    SharedString, Styled, Subscription, Task, Window, div, relative,
+};
 use nostr_sdk::prelude::*;
-use smallvec::{smallvec, SmallVec};
-use state::{app_name, NostrRegistry, RelayState, DEVICE_GIFTWRAP, TIMEOUT};
-
-mod device;
-
-pub use device::*;
+use person::PersonRegistry;
+use state::{Announcement, NostrRegistry, StateEvent, TIMEOUT, app_name};
+use theme::ActiveTheme;
+use ui::avatar::Avatar;
+use ui::button::Button;
+use ui::notification::{Notification, NotificationKind};
+use ui::{Disableable, Sizable, StyledExt, WindowExtension, h_flex, v_flex};
 
 const IDENTIFIER: &str = "coop:device";
+const MSG: &str = "You've requested an encryption key from another device. \
+                   Approve to allow Coop to share with it.";
 
 pub fn init(window: &mut Window, cx: &mut App) {
     DeviceRegistry::set_global(cx.new(|cx| DeviceRegistry::new(window, cx)), cx);
@@ -21,24 +30,48 @@ struct GlobalDeviceRegistry(Entity<DeviceRegistry>);
 
 impl Global for GlobalDeviceRegistry {}
 
+/// Device event.
+#[derive(Debug, Clone, PartialEq, Eq, PartialOrd, Ord)]
+pub enum DeviceEvent {
+    /// A new encryption signer has been set
+    Set,
+    /// The device is requesting an encryption key
+    Requesting,
+    /// The device is creating a new encryption key
+    Creating,
+    /// An error occurred
+    Error(SharedString),
+}
+
+impl DeviceEvent {
+    pub fn error<T>(error: T) -> Self
+    where
+        T: Into<SharedString>,
+    {
+        Self::Error(error.into())
+    }
+}
+
 /// Device Registry
 ///
 /// NIP-4e: https://github.com/nostr-protocol/nips/blob/per-device-keys/4e.md
 #[derive(Debug)]
 pub struct DeviceRegistry {
-    /// Device state
-    state: DeviceState,
+    /// Whether the registry is currently initializing
+    pub initializing: bool,
 
-    /// Device requests
-    requests: Entity<HashSet<Event>>,
+    /// Whether there is a pending request for encryption key approval
+    pub pending_request: bool,
 
     /// Async tasks
     tasks: Vec<Task<Result<(), Error>>>,
 
-    /// Subscriptions
-    _subscriptions: SmallVec<[Subscription; 1]>,
+    /// Event subscription
+    _subscription: Option<Subscription>,
 }
 
+impl EventEmitter<DeviceEvent> for DeviceRegistry {}
+
 impl DeviceRegistry {
     /// Retrieve the global device registry state
     pub fn global(cx: &App) -> Entity<Self> {
@@ -53,54 +86,39 @@ impl DeviceRegistry {
     /// Create a new device registry instance
     fn new(window: &mut Window, cx: &mut Context<Self>) -> Self {
         let nostr = NostrRegistry::global(cx);
-        let nip65_state = nostr.read(cx).nip65_state();
 
-        // Construct an entity for encryption signer requests
-        let requests = cx.new(|_| HashSet::default());
+        // Subscribe to nostr state events
+        let subscription = cx.subscribe_in(&nostr, window, |this, _e, event, _window, cx| {
+            if event == &StateEvent::SignerSet {
+                this.set_initializing(true, cx);
+                this.get_announcement(cx);
+            };
+        });
 
-        let mut subscriptions = smallvec![];
-
-        subscriptions.push(
-            // Observe the NIP-65 state
-            cx.observe(&nip65_state, |this, state, cx| {
-                match state.read(cx) {
-                    RelayState::Idle => {
-                        this.reset(cx);
-                    }
-                    RelayState::Configured(_) => {
-                        this.get_announcement(cx);
-                    }
-                    _ => {}
-                };
-            }),
-        );
-
-        cx.defer_in(window, |this, _window, cx| {
-            this.handle_notifications(cx);
+        cx.defer_in(window, |this, window, cx| {
+            this.handle_notifications(window, cx);
         });
 
         Self {
-            state: DeviceState::default(),
-            requests,
+            initializing: true,
+            pending_request: false,
             tasks: vec![],
-            _subscriptions: subscriptions,
+            _subscription: Some(subscription),
         }
     }
 
-    fn handle_notifications(&mut self, cx: &mut Context<Self>) {
+    fn handle_notifications(&mut self, window: &mut Window, cx: &mut Context<Self>) {
         let nostr = NostrRegistry::global(cx);
         let client = nostr.read(cx).client();
         let (tx, rx) = flume::bounded::<Event>(100);
 
-        cx.background_spawn(async move {
+        self.tasks.push(cx.background_spawn(async move {
             let mut notifications = client.notifications();
             let mut processed_events = HashSet::new();
 
             while let Some(notification) = notifications.next().await {
-                if let ClientNotification::Message {
-                    message: RelayMessage::Event { event, .. },
-                    ..
-                } = notification
+                if let ClientNotification::Message { message, .. } = notification
+                    && let RelayMessage::Event { event, .. } = *message
                 {
                     if !processed_events.insert(event.id) {
                         // Skip if the event has already been processed
@@ -110,56 +128,53 @@ impl DeviceRegistry {
                     match event.kind {
                         Kind::Custom(4454) => {
                             if verify_author(&client, event.as_ref()).await {
-                                tx.send_async(event.into_owned()).await.ok();
+                                tx.send_async(event.into_owned()).await?;
                             }
                         }
                         Kind::Custom(4455) => {
                             if verify_author(&client, event.as_ref()).await {
-                                tx.send_async(event.into_owned()).await.ok();
+                                tx.send_async(event.into_owned()).await?;
                             }
                         }
                         _ => {}
                     }
                 }
             }
-        })
-        .detach();
 
-        self.tasks.push(
-            // Update GPUI states
-            cx.spawn(async move |this, cx| {
-                while let Ok(event) = rx.recv_async().await {
-                    match event.kind {
-                        Kind::Custom(4454) => {
-                            this.update(cx, |this, cx| {
-                                this.add_request(event, cx);
-                            })?;
-                        }
-                        Kind::Custom(4455) => {
-                            this.update(cx, |this, cx| {
-                                this.parse_response(event, cx);
-                            })?;
-                        }
-                        _ => {}
+            Ok(())
+        }));
+
+        self.tasks.push(cx.spawn_in(window, async move |this, cx| {
+            while let Ok(event) = rx.recv_async().await {
+                match event.kind {
+                    // New request event from other device
+                    Kind::Custom(4454) => {
+                        this.update_in(cx, |this, window, cx| {
+                            this.ask_for_approval(event, window, cx);
+                        })?;
                     }
+                    // New response event from the master device
+                    Kind::Custom(4455) => {
+                        this.update(cx, |this, cx| {
+                            this.extract_encryption(event, cx);
+                        })?;
+                    }
+                    _ => {}
                 }
-
-                Ok(())
-            }),
-        );
+            }
+            Ok(())
+        }));
     }
 
-    pub fn state(&self) -> &DeviceState {
-        &self.state
+    /// Set whether the registry is currently initializing
+    fn set_initializing(&mut self, initializing: bool, cx: &mut Context<Self>) {
+        self.initializing = initializing;
+        cx.notify();
     }
 
-    /// Reset the device state
-    pub fn reset(&mut self, cx: &mut Context<Self>) {
-        self.state = DeviceState::Initial;
-        self.requests.update(cx, |this, cx| {
-            this.clear();
-            cx.notify();
-        });
+    /// Set whether there is a pending request for encryption key approval
+    fn set_pending_request(&mut self, pending: bool, cx: &mut Context<Self>) {
+        self.pending_request = pending;
         cx.notify();
     }
 
@@ -176,62 +191,31 @@ impl DeviceRegistry {
 
             // Update state
             this.update(cx, |this, cx| {
-                this.set_state(DeviceState::Set, cx);
-                this.get_messages(cx);
+                this.set_initializing(false, cx);
+                cx.emit(DeviceEvent::Set);
             })?;
 
             Ok(())
         }));
     }
 
-    /// Continuously get gift wrap events for the current encryption keys
-    fn get_messages(&mut self, cx: &mut Context<Self>) {
+    /// Backup the encryption's secret key to a file
+    pub fn backup(&self, path: PathBuf, cx: &App) -> Task<Result<(), Error>> {
         let nostr = NostrRegistry::global(cx);
         let client = nostr.read(cx).client();
-        let signer = nostr.read(cx).signer();
-        let messaging_relays = nostr.read(cx).messaging_relays(cx);
 
-        let task: Task<Result<(), Error>> = cx.background_spawn(async move {
-            let encryption_signer = signer
-                .get_encryption_signer()
-                .await
-                .context("Signer not found")?;
+        cx.background_spawn(async move {
+            let keys = get_keys(&client).await?;
+            let content = keys.secret_key().to_bech32()?;
 
-            let public_key = encryption_signer.get_public_key().await?;
-            let urls = messaging_relays.await;
-
-            let filter = Filter::new().kind(Kind::GiftWrap).pubkey(public_key);
-            let id = SubscriptionId::new(DEVICE_GIFTWRAP);
-
-            // Construct target for subscription
-            let target: HashMap<&RelayUrl, Filter> =
-                urls.iter().map(|relay| (relay, filter.clone())).collect();
-
-            client.subscribe(target).with_id(id).await?;
-            log::info!("Subscribed to encryption gift-wrap messages");
+            smol::fs::write(path, &content).await?;
 
             Ok(())
-        });
-
-        task.detach();
-    }
-
-    /// Set the device state
-    fn set_state(&mut self, state: DeviceState, cx: &mut Context<Self>) {
-        self.state = state;
-        cx.notify();
-    }
-
-    /// Add a request for device keys
-    fn add_request(&mut self, request: Event, cx: &mut Context<Self>) {
-        self.requests.update(cx, |this, cx| {
-            this.insert(request);
-            cx.notify();
-        });
+        })
     }
 
     /// Get device announcement for current user
-    fn get_announcement(&mut self, cx: &mut Context<Self>) {
+    pub fn get_announcement(&mut self, cx: &mut Context<Self>) {
         let nostr = NostrRegistry::global(cx);
         let client = nostr.read(cx).client();
 
@@ -245,36 +229,33 @@ impl DeviceRegistry {
                 .author(public_key)
                 .limit(1);
 
+            // Stream events from user's write relays
             let mut stream = client
                 .stream_events(filter)
                 .timeout(Duration::from_secs(TIMEOUT))
                 .await?;
 
             while let Some((_url, res)) = stream.next().await {
-                match res {
-                    Ok(event) => {
-                        log::info!("Received device announcement event: {event:?}");
-                        return Ok(event);
-                    }
-                    Err(e) => {
-                        log::error!("Failed to receive device announcement event: {e}");
-                    }
+                if let Ok(event) = res {
+                    return Ok(event);
                 }
             }
 
-            Err(anyhow!("Device announcement not found"))
+            Err(anyhow!("Announcement not found"))
         });
 
         self.tasks.push(cx.spawn(async move |this, cx| {
             match task.await {
                 Ok(event) => {
+                    // Set encryption key from the announcement event
                     this.update(cx, |this, cx| {
-                        this.init_device_signer(&event, cx);
+                        this.set_encryption(&event, cx);
                     })?;
                 }
                 Err(_) => {
+                    // User has no announcement, create a new one
                     this.update(cx, |this, cx| {
-                        this.announce_device(cx);
+                        this.set_announcement(Keys::generate(), cx);
                     })?;
                 }
             }
@@ -283,148 +264,134 @@ impl DeviceRegistry {
         }));
     }
 
-    /// Create a new device signer and announce it
-    fn announce_device(&mut self, cx: &mut Context<Self>) {
+    /// Create a new device signer and announce it to user's relay list
+    pub fn set_announcement(&mut self, keys: Keys, cx: &mut Context<Self>) {
+        let task = self.create_encryption(keys, cx);
+
+        // Notify that we're creating a new encryption key
+        cx.emit(DeviceEvent::Creating);
+
+        self.tasks.push(cx.spawn(async move |this, cx| {
+            match task.await {
+                Ok(keys) => {
+                    this.update(cx, |this, cx| {
+                        this.set_signer(keys, cx);
+                        this.wait_for_request(cx);
+                    })?;
+                }
+                Err(e) => {
+                    this.update(cx, |_this, cx| {
+                        cx.emit(DeviceEvent::error(e.to_string()));
+                    })?;
+                }
+            }
+            Ok(())
+        }));
+    }
+
+    /// Create new encryption key and announce it to user's relay list
+    fn create_encryption(&self, keys: Keys, cx: &App) -> Task<Result<Keys, Error>> {
         let nostr = NostrRegistry::global(cx);
         let client = nostr.read(cx).client();
 
-        // Generate a new device keys
-        let keys = Keys::generate();
         let secret = keys.secret_key().to_secret_hex();
         let n = keys.public_key();
 
-        let task: Task<Result<(), Error>> = cx.background_spawn(async move {
+        cx.background_spawn(async move {
             // Construct an announcement event
             let builder = EventBuilder::new(Kind::Custom(10044), "").tags(vec![
                 Tag::custom(TagKind::custom("n"), vec![n]),
                 Tag::client(app_name()),
             ]);
+
+            // Sign the event with user's signer
             let event = client.sign_event_builder(builder).await?;
 
             // Publish announcement
-            client.send_event(&event).to_nip65().await?;
+            client
+                .send_event(&event)
+                .to_nip65()
+                .ack_policy(AckPolicy::none())
+                .await?;
 
             // Save device keys to the database
             set_keys(&client, &secret).await?;
 
-            Ok(())
-        });
-
-        cx.spawn(async move |this, cx| {
-            if task.await.is_ok() {
-                this.update(cx, |this, cx| {
-                    this.set_signer(keys, cx);
-                    this.listen_device_request(cx);
-                })
-                .ok();
-            }
+            Ok(keys)
         })
-        .detach();
     }
 
-    /// Initialize device signer (decoupled encryption key) for the current user
-    fn init_device_signer(&mut self, event: &Event, cx: &mut Context<Self>) {
+    /// Set encryption key from the announcement event
+    fn set_encryption(&mut self, event: &Event, cx: &mut Context<Self>) {
         let nostr = NostrRegistry::global(cx);
         let client = nostr.read(cx).client();
 
         let announcement = Announcement::from(event);
         let device_pubkey = announcement.public_key();
 
+        // Get encryption key from the database and compare with the announcement
         let task: Task<Result<Keys, Error>> = cx.background_spawn(async move {
-            if let Ok(keys) = get_keys(&client).await {
-                if keys.public_key() != device_pubkey {
-                    return Err(anyhow!("Key mismatch"));
-                };
+            let keys = get_keys(&client).await?;
 
-                Ok(keys)
-            } else {
-                Err(anyhow!("Key not found"))
-            }
+            // Compare the public key from the announcement with the one from the database
+            if keys.public_key() != device_pubkey {
+                return Err(anyhow!("Encryption Key doesn't match the announcement"));
+            };
+
+            Ok(keys)
         });
 
-        cx.spawn(async move |this, cx| {
-            match task.await {
-                Ok(keys) => {
-                    this.update(cx, |this, cx| {
-                        this.set_signer(keys, cx);
-                        this.listen_device_request(cx);
-                    })
-                    .ok();
-                }
-                Err(e) => {
-                    this.update(cx, |this, cx| {
-                        this.request_device_keys(cx);
-                        this.listen_device_approval(cx);
-                    })
-                    .ok();
-
-                    log::warn!("Failed to initialize device signer: {e}");
-                }
-            };
-        })
-        .detach();
+        self.tasks.push(cx.spawn(async move |this, cx| {
+            if let Ok(keys) = task.await {
+                this.update(cx, |this, cx| {
+                    this.set_signer(keys, cx);
+                    this.wait_for_request(cx);
+                })?;
+            } else {
+                this.update(cx, |this, cx| {
+                    this.request(cx);
+                })?;
+            }
+            Ok(())
+        }));
     }
 
-    /// Listen for device key requests on user's write relays
-    fn listen_device_request(&mut self, cx: &mut Context<Self>) {
+    /// Wait for encryption key requests from now on
+    fn wait_for_request(&mut self, cx: &mut Context<Self>) {
         let nostr = NostrRegistry::global(cx);
         let client = nostr.read(cx).client();
+        let signer = nostr.read(cx).signer();
 
-        let task: Task<Result<(), Error>> = cx.background_spawn(async move {
-            let signer = client.signer().context("Signer not found")?;
+        self.tasks.push(cx.background_spawn(async move {
             let public_key = signer.get_public_key().await?;
+            let id = SubscriptionId::new("dekey-requests");
 
-            // Construct a filter for device key requests
+            // Construct a filter for encryption key requests
             let filter = Filter::new()
                 .kind(Kind::Custom(4454))
                 .author(public_key)
                 .since(Timestamp::now());
 
             // Subscribe to the device key requests on user's write relays
-            client.subscribe(filter).await?;
+            client.subscribe(vec![filter]).with_id(id).await?;
 
             Ok(())
-        });
-
-        task.detach();
-    }
-
-    /// Listen for device key approvals on user's write relays
-    fn listen_device_approval(&mut self, cx: &mut Context<Self>) {
-        let nostr = NostrRegistry::global(cx);
-        let client = nostr.read(cx).client();
-
-        let task: Task<Result<(), Error>> = cx.background_spawn(async move {
-            let signer = client.signer().context("Signer not found")?;
-            let public_key = signer.get_public_key().await?;
-
-            // Construct a filter for device key requests
-            let filter = Filter::new()
-                .kind(Kind::Custom(4455))
-                .author(public_key)
-                .since(Timestamp::now());
-
-            // Subscribe to the device key requests on user's write relays
-            client.subscribe(filter).await?;
-
-            Ok(())
-        });
-
-        task.detach();
+        }));
     }
 
     /// Request encryption keys from other device
-    fn request_device_keys(&mut self, cx: &mut Context<Self>) {
+    pub fn request(&mut self, cx: &mut Context<Self>) {
         let nostr = NostrRegistry::global(cx);
         let client = nostr.read(cx).client();
+        let signer = nostr.read(cx).signer();
 
-        let app_keys = nostr.read(cx).app_keys().clone();
+        let app_keys = nostr.read(cx).keys();
         let app_pubkey = app_keys.public_key();
 
-        let task: Task<Result<Option<Keys>, Error>> = cx.background_spawn(async move {
-            let signer = client.signer().context("Signer not found")?;
+        let task: Task<Result<Option<Event>, Error>> = cx.background_spawn(async move {
             let public_key = signer.get_public_key().await?;
 
+            // Construct a filter to get the latest approval event
             let filter = Filter::new()
                 .kind(Kind::Custom(4455))
                 .author(public_key)
@@ -432,28 +399,17 @@ impl DeviceRegistry {
                 .limit(1);
 
             match client.database().query(filter).await?.first_owned() {
-                Some(event) => {
-                    let root_device = event
-                        .tags
-                        .find(TagKind::custom("P"))
-                        .and_then(|tag| tag.content())
-                        .and_then(|content| PublicKey::parse(content).ok())
-                        .context("Invalid event's tags")?;
-
-                    let payload = event.content.as_str();
-                    let decrypted = app_keys.nip44_decrypt(&root_device, payload).await?;
-
-                    let secret = SecretKey::from_hex(&decrypted)?;
-                    let keys = Keys::new(secret);
-
-                    Ok(Some(keys))
-                }
+                // Found an approval event
+                Some(event) => Ok(Some(event)),
+                // No approval event found, construct a request event
                 None => {
                     // Construct an event for device key request
                     let builder = EventBuilder::new(Kind::Custom(4454), "").tags(vec![
-                        Tag::client(app_name()),
                         Tag::custom(TagKind::custom("P"), vec![app_pubkey]),
+                        Tag::client(app_name()),
                     ]);
+
+                    // Sign the event with user's signer
                     let event = client.sign_event_builder(builder).await?;
 
                     // Send the event to write relays
@@ -464,35 +420,60 @@ impl DeviceRegistry {
             }
         });
 
-        cx.spawn(async move |this, cx| {
+        self.tasks.push(cx.spawn(async move |this, cx| {
             match task.await {
-                Ok(Some(keys)) => {
+                Ok(Some(event)) => {
                     this.update(cx, |this, cx| {
-                        this.set_signer(keys, cx);
-                    })
-                    .ok();
+                        this.extract_encryption(event, cx);
+                    })?;
                 }
                 Ok(None) => {
                     this.update(cx, |this, cx| {
-                        this.set_state(DeviceState::Requesting, cx);
-                    })
-                    .ok();
+                        this.set_initializing(false, cx);
+                        this.wait_for_approval(cx);
+
+                        cx.emit(DeviceEvent::Requesting);
+                    })?;
                 }
                 Err(e) => {
-                    log::error!("Failed to request the encryption key: {e}");
+                    this.update(cx, |_this, cx| {
+                        cx.emit(DeviceEvent::error(e.to_string()));
+                    })?;
                 }
             };
-        })
-        .detach();
+            Ok(())
+        }));
     }
 
-    /// Parse the response event for device keys from other devices
-    fn parse_response(&mut self, event: Event, cx: &mut Context<Self>) {
+    /// Wait for encryption key approvals
+    fn wait_for_approval(&mut self, cx: &mut Context<Self>) {
         let nostr = NostrRegistry::global(cx);
-        let app_keys = nostr.read(cx).app_keys().clone();
+        let client = nostr.read(cx).client();
+        let signer = nostr.read(cx).signer();
+
+        self.tasks.push(cx.background_spawn(async move {
+            let public_key = signer.get_public_key().await?;
+
+            // Construct a filter for device key requests
+            let filter = Filter::new()
+                .kind(Kind::Custom(4455))
+                .author(public_key)
+                .since(Timestamp::now());
+
+            // Subscribe to the device key requests on user's write relays
+            client.subscribe(filter).await?;
+
+            Ok(())
+        }));
+    }
+
+    /// Parse the approval event to get encryption key then set it
+    fn extract_encryption(&mut self, event: Event, cx: &mut Context<Self>) {
+        let nostr = NostrRegistry::global(cx);
+        let app_keys = nostr.read(cx).keys();
 
         let task: Task<Result<Keys, Error>> = cx.background_spawn(async move {
-            let root_device = event
+            let master = event
                 .tags
                 .find(TagKind::custom("P"))
                 .and_then(|tag| tag.content())
@@ -500,7 +481,7 @@ impl DeviceRegistry {
                 .context("Invalid event's tags")?;
 
             let payload = event.content.as_str();
-            let decrypted = app_keys.nip44_decrypt(&root_device, payload).await?;
+            let decrypted = app_keys.nip44_decrypt(&master, payload).await?;
 
             let secret = SecretKey::from_hex(&decrypted)?;
             let keys = Keys::new(secret);
@@ -508,31 +489,33 @@ impl DeviceRegistry {
             Ok(keys)
         });
 
-        cx.spawn(async move |this, cx| {
+        self.tasks.push(cx.spawn(async move |this, cx| {
             match task.await {
                 Ok(keys) => {
                     this.update(cx, |this, cx| {
                         this.set_signer(keys, cx);
-                    })
-                    .ok();
+                    })?;
                 }
                 Err(e) => {
-                    log::error!("Error: {e}")
+                    this.update(cx, |_this, cx| {
+                        cx.emit(DeviceEvent::error(e.to_string()));
+                    })?;
                 }
-            };
-        })
-        .detach();
+            }
+            Ok(())
+        }));
     }
 
     /// Approve requests for device keys from other devices
-    #[allow(dead_code)]
-    fn approve(&mut self, event: Event, cx: &mut Context<Self>) {
+    fn approve(&mut self, event: &Event, window: &mut Window, cx: &mut Context<Self>) {
         let nostr = NostrRegistry::global(cx);
         let client = nostr.read(cx).client();
 
-        let task: Task<Result<(), Error>> = cx.background_spawn(async move {
-            let signer = client.signer().context("Signer not found")?;
+        // Get user's write relays
+        let event = event.clone();
+        let id: SharedString = event.id.to_hex().into();
 
+        let task: Task<Result<(), Error>> = cx.background_spawn(async move {
             // Get device keys
             let keys = get_keys(&client).await?;
             let secret = keys.secret_key().to_secret_hex();
@@ -546,16 +529,18 @@ impl DeviceRegistry {
                 .context("Target is not a valid public key")?;
 
             // Encrypt the device keys with the user's signer
-            let payload = signer.nip44_encrypt(&target, &secret).await?;
+            let payload = keys.nip44_encrypt(&target, &secret).await?;
 
             // Construct the response event
             //
             // P tag: the current device's public key
             // p tag: the requester's public key
             let builder = EventBuilder::new(Kind::Custom(4455), payload).tags(vec![
-                Tag::custom(TagKind::custom("P"), vec![keys.public_key()]),
+                Tag::custom(TagKind::custom("P"), vec![keys.public_key().to_hex()]),
                 Tag::public_key(target),
             ]);
+
+            // Sign the builder
             let event = client.sign_event_builder(builder).await?;
 
             // Send the response event to the user's relay list
@@ -564,16 +549,151 @@ impl DeviceRegistry {
             Ok(())
         });
 
-        task.detach();
+        cx.spawn_in(window, async move |_this, cx| {
+            match task.await {
+                Ok(_) => {
+                    cx.update(|window, cx| {
+                        window.clear_notification_by_id::<DeviceNotification>(id, cx);
+                    })
+                    .ok();
+                }
+                Err(e) => {
+                    cx.update(|window, cx| {
+                        window.push_notification(
+                            Notification::error(e.to_string()).autohide(false),
+                            cx,
+                        );
+                    })
+                    .ok();
+                }
+            };
+        })
+        .detach();
+    }
+
+    /// Handle encryption request
+    fn ask_for_approval(&mut self, event: Event, window: &mut Window, cx: &mut Context<Self>) {
+        // Ignore if there is already a pending request
+        if self.pending_request {
+            return;
+        }
+        self.set_pending_request(true, cx);
+
+        // Show notification
+        let notification = self.notification(event, cx);
+        window.push_notification(notification, cx);
+    }
+
+    /// Build a notification for the encryption request.
+    fn notification(&self, event: Event, cx: &Context<Self>) -> Notification {
+        let request = Announcement::from(&event);
+        let persons = PersonRegistry::global(cx);
+        let profile = persons.read(cx).get(&request.public_key(), cx);
+
+        let entity = cx.entity().downgrade();
+        let loading = Rc::new(Cell::new(false));
+        let key = SharedString::from(event.id.to_hex());
+
+        Notification::new()
+            .type_id::<DeviceNotification>(key)
+            .autohide(false)
+            .with_kind(NotificationKind::Info)
+            .title("Encryption Key Request")
+            .content(move |_this, _window, cx| {
+                v_flex()
+                    .gap_2()
+                    .text_sm()
+                    .child(
+                        div()
+                            .text_sm()
+                            .line_height(relative(1.25))
+                            .child(SharedString::from(MSG)),
+                    )
+                    .child(
+                        v_flex()
+                            .gap_2()
+                            .child(
+                                v_flex()
+                                    .gap_1()
+                                    .text_sm()
+                                    .child(
+                                        div()
+                                            .font_semibold()
+                                            .text_xs()
+                                            .text_color(cx.theme().text_muted)
+                                            .child(SharedString::from("From:")),
+                                    )
+                                    .child(
+                                        div()
+                                            .h_8()
+                                            .w_full()
+                                            .px_2()
+                                            .rounded(cx.theme().radius)
+                                            .bg(cx.theme().elevated_surface_background)
+                                            .child(
+                                                h_flex()
+                                                    .gap_2()
+                                                    .child(Avatar::new(profile.avatar()).xsmall())
+                                                    .child(profile.name()),
+                                            ),
+                                    ),
+                            )
+                            .child(
+                                v_flex()
+                                    .gap_1()
+                                    .text_sm()
+                                    .child(
+                                        div()
+                                            .font_semibold()
+                                            .text_xs()
+                                            .text_color(cx.theme().text_muted)
+                                            .child(SharedString::from("Client:")),
+                                    )
+                                    .child(
+                                        div()
+                                            .h_8()
+                                            .w_full()
+                                            .px_2()
+                                            .rounded(cx.theme().radius)
+                                            .bg(cx.theme().elevated_surface_background)
+                                            .child(request.client_name()),
+                                    ),
+                            ),
+                    )
+                    .into_any_element()
+            })
+            .action(move |_this, _window, _cx| {
+                let view = entity.clone();
+                let event = event.clone();
+
+                Button::new("approve")
+                    .label("Approve")
+                    .loading(loading.get())
+                    .disabled(loading.get())
+                    .on_click({
+                        let loading = Rc::clone(&loading);
+                        move |_ev, window, cx| {
+                            // Set loading state to true
+                            loading.set(true);
+                            // Process to approve the request
+                            view.update(cx, |this, cx| {
+                                this.approve(&event, window, cx);
+                            })
+                            .ok();
+                        }
+                    })
+            })
     }
 }
 
+struct DeviceNotification;
+
 /// Verify the author of an event
 async fn verify_author(client: &Client, event: &Event) -> bool {
-    if let Some(signer) = client.signer() {
-        if let Ok(public_key) = signer.get_public_key().await {
-            return public_key == event.pubkey;
-        }
+    if let Some(signer) = client.signer()
+        && let Ok(public_key) = signer.get_public_key().await
+    {
+        return public_key == event.pubkey;
     }
     false
 }
@@ -607,8 +727,7 @@ async fn get_keys(client: &Client) -> Result<Keys, Error> {
     let filter = Filter::new()
         .kind(Kind::ApplicationSpecificData)
         .identifier(IDENTIFIER)
-        .author(public_key)
-        .limit(1);
+        .author(public_key);
 
     if let Some(event) = client.database().query(filter).await?.first() {
         let content = signer.nip44_decrypt(&public_key, &event.content).await?;

crates/dock/Cargo.toml

@@ -1,18 +0,0 @@
-[package]
-name = "dock"
-version.workspace = true
-edition.workspace = true
-publish.workspace = true
-
-[dependencies]
-common = { path = "../common" }
-theme = { path = "../theme" }
-ui = { path = "../ui" }
-
-gpui.workspace = true
-smallvec.workspace = true
-anyhow.workspace = true
-log.workspace = true
-
-[target.'cfg(target_os = "linux")'.dependencies]
-linicon = "2.3.0"

crates/dock/src/tab/mod.rs

@@ -1,165 +0,0 @@
-use gpui::prelude::FluentBuilder;
-use gpui::{
-    div, px, AnyElement, App, Div, InteractiveElement, IntoElement, MouseButton, ParentElement,
-    RenderOnce, StatefulInteractiveElement, Styled, Window,
-};
-use theme::{ActiveTheme, TABBAR_HEIGHT};
-use ui::{Selectable, Sizable, Size};
-
-pub mod tab_bar;
-
-#[derive(IntoElement)]
-pub struct Tab {
-    ix: usize,
-    base: Div,
-    label: Option<AnyElement>,
-    prefix: Option<AnyElement>,
-    suffix: Option<AnyElement>,
-    disabled: bool,
-    selected: bool,
-    size: Size,
-}
-
-impl Tab {
-    pub fn new() -> Self {
-        Self {
-            ix: 0,
-            base: div(),
-            label: None,
-            disabled: false,
-            selected: false,
-            prefix: None,
-            suffix: None,
-            size: Size::default(),
-        }
-    }
-
-    /// Set label for the tab.
-    pub fn label(mut self, label: impl Into<AnyElement>) -> Self {
-        self.label = Some(label.into());
-        self
-    }
-
-    /// Set the left side of the tab
-    pub fn prefix(mut self, prefix: impl Into<AnyElement>) -> Self {
-        self.prefix = Some(prefix.into());
-        self
-    }
-
-    /// Set the right side of the tab
-    pub fn suffix(mut self, suffix: impl Into<AnyElement>) -> Self {
-        self.suffix = Some(suffix.into());
-        self
-    }
-
-    /// Set disabled state to the tab
-    pub fn disabled(mut self, disabled: bool) -> Self {
-        self.disabled = disabled;
-        self
-    }
-
-    /// Set index to the tab.
-    pub fn ix(mut self, ix: usize) -> Self {
-        self.ix = ix;
-        self
-    }
-}
-
-impl Default for Tab {
-    fn default() -> Self {
-        Self::new()
-    }
-}
-
-impl Selectable for Tab {
-    fn selected(mut self, selected: bool) -> Self {
-        self.selected = selected;
-        self
-    }
-
-    fn is_selected(&self) -> bool {
-        self.selected
-    }
-}
-
-impl InteractiveElement for Tab {
-    fn interactivity(&mut self) -> &mut gpui::Interactivity {
-        self.base.interactivity()
-    }
-}
-
-impl StatefulInteractiveElement for Tab {}
-
-impl Styled for Tab {
-    fn style(&mut self) -> &mut gpui::StyleRefinement {
-        self.base.style()
-    }
-}
-
-impl Sizable for Tab {
-    fn with_size(mut self, size: impl Into<Size>) -> Self {
-        self.size = size.into();
-        self
-    }
-}
-
-impl RenderOnce for Tab {
-    fn render(self, _window: &mut Window, cx: &mut App) -> impl IntoElement {
-        let (text_color, hover_text_color, bg_color, border_color) =
-            match (self.selected, self.disabled) {
-                (true, false) => (
-                    cx.theme().tab_active_foreground,
-                    cx.theme().tab_hover_foreground,
-                    cx.theme().tab_active_background,
-                    cx.theme().border,
-                ),
-                (false, false) => (
-                    cx.theme().tab_inactive_foreground,
-                    cx.theme().tab_hover_foreground,
-                    cx.theme().ghost_element_background,
-                    cx.theme().border_transparent,
-                ),
-                (true, true) => (
-                    cx.theme().tab_inactive_foreground,
-                    cx.theme().tab_hover_foreground,
-                    cx.theme().ghost_element_background,
-                    cx.theme().border_disabled,
-                ),
-                (false, true) => (
-                    cx.theme().tab_inactive_foreground,
-                    cx.theme().tab_hover_foreground,
-                    cx.theme().ghost_element_background,
-                    cx.theme().border_disabled,
-                ),
-            };
-
-        self.base
-            .id(self.ix)
-            .h(TABBAR_HEIGHT)
-            .px_4()
-            .relative()
-            .flex()
-            .items_center()
-            .flex_shrink_0()
-            .cursor_pointer()
-            .overflow_hidden()
-            .text_xs()
-            .text_ellipsis()
-            .text_color(text_color)
-            .bg(bg_color)
-            .border_l(px(1.))
-            .border_r(px(1.))
-            .border_color(border_color)
-            .when(!self.selected && !self.disabled, |this| {
-                this.hover(|this| this.text_color(hover_text_color))
-            })
-            .when_some(self.prefix, |this, prefix| {
-                this.child(prefix).text_color(text_color)
-            })
-            .when_some(self.label, |this, label| this.child(label))
-            .when_some(self.suffix, |this, suffix| this.child(suffix))
-            .on_mouse_down(MouseButton::Left, |_ev, _window, cx| {
-                cx.stop_propagation();
-            })
-    }
-}

crates/dock/src/tab/tab_bar.rs

@@ -1,127 +0,0 @@
-use gpui::prelude::FluentBuilder as _;
-#[cfg(not(target_os = "windows"))]
-use gpui::Pixels;
-use gpui::{
-    div, px, AnyElement, App, Div, InteractiveElement, IntoElement, ParentElement, RenderOnce,
-    ScrollHandle, StatefulInteractiveElement as _, StyleRefinement, Styled, Window,
-};
-use smallvec::SmallVec;
-use theme::ActiveTheme;
-use ui::{h_flex, Sizable, Size, StyledExt};
-
-#[derive(IntoElement)]
-pub struct TabBar {
-    base: Div,
-    style: StyleRefinement,
-    scroll_handle: Option<ScrollHandle>,
-    prefix: Option<AnyElement>,
-    suffix: Option<AnyElement>,
-    last_empty_space: AnyElement,
-    children: SmallVec<[AnyElement; 2]>,
-    size: Size,
-}
-
-impl TabBar {
-    pub fn new() -> Self {
-        Self {
-            base: h_flex().px(px(-1.)),
-            style: StyleRefinement::default(),
-            scroll_handle: None,
-            children: SmallVec::new(),
-            prefix: None,
-            suffix: None,
-            size: Size::default(),
-            last_empty_space: div().w_3().into_any_element(),
-        }
-    }
-
-    /// Track the scroll of the TabBar.
-    pub fn track_scroll(mut self, scroll_handle: &ScrollHandle) -> Self {
-        self.scroll_handle = Some(scroll_handle.clone());
-        self
-    }
-
-    /// Set the prefix element of the TabBar
-    pub fn prefix(mut self, prefix: impl IntoElement) -> Self {
-        self.prefix = Some(prefix.into_any_element());
-        self
-    }
-
-    /// Set the suffix element of the TabBar
-    pub fn suffix(mut self, suffix: impl IntoElement) -> Self {
-        self.suffix = Some(suffix.into_any_element());
-        self
-    }
-
-    /// Set the last empty space element of the TabBar.
-    pub fn last_empty_space(mut self, last_empty_space: impl IntoElement) -> Self {
-        self.last_empty_space = last_empty_space.into_any_element();
-        self
-    }
-
-    #[cfg(not(target_os = "windows"))]
-    pub fn height(window: &mut Window) -> Pixels {
-        (1.75 * window.rem_size()).max(px(36.))
-    }
-}
-
-impl Default for TabBar {
-    fn default() -> Self {
-        Self::new()
-    }
-}
-
-impl ParentElement for TabBar {
-    fn extend(&mut self, elements: impl IntoIterator<Item = AnyElement>) {
-        self.children.extend(elements)
-    }
-}
-
-impl Styled for TabBar {
-    fn style(&mut self) -> &mut StyleRefinement {
-        &mut self.style
-    }
-}
-
-impl Sizable for TabBar {
-    fn with_size(mut self, size: impl Into<Size>) -> Self {
-        self.size = size.into();
-        self
-    }
-}
-
-impl RenderOnce for TabBar {
-    fn render(self, _window: &mut Window, cx: &mut App) -> impl IntoElement {
-        self.base
-            .group("tab-bar")
-            .relative()
-            .refine_style(&self.style)
-            .bg(cx.theme().surface_background)
-            .child(
-                div()
-                    .id("border-bottom")
-                    .absolute()
-                    .left_0()
-                    .bottom_0()
-                    .size_full()
-                    .border_b_1()
-                    .border_color(cx.theme().border),
-            )
-            .text_color(cx.theme().text)
-            .when_some(self.prefix, |this, prefix| this.child(prefix))
-            .child(
-                h_flex()
-                    .id("tabs")
-                    .flex_grow()
-                    .overflow_x_scroll()
-                    .when_some(self.scroll_handle, |this, scroll_handle| {
-                        this.track_scroll(&scroll_handle)
-                    })
-                    .children(self.children)
-                    .when(self.suffix.is_some(), |this| {
-                        this.child(self.last_empty_space)
-                    }),
-            )
-            .when_some(self.suffix, |this, suffix| this.child(suffix))
-    }
-}

crates/person/Cargo.toml

@@ -7,7 +7,6 @@ publish.workspace = true
 [dependencies]
 common = { path = "../common" }
 state = { path = "../state" }
-device = { path = "../device" }
 
 gpui.workspace = true
 nostr-sdk.workspace = true
@@ -16,3 +15,4 @@ smallvec.workspace = true
 smol.workspace = true
 flume.workspace = true
 log.workspace = true
+urlencoding = "2.1.3"

crates/person/src/lib.rs

@@ -3,19 +3,19 @@ use std::collections::{HashMap, HashSet};
 use std::rc::Rc;
 use std::time::Duration;
 
-use anyhow::{anyhow, Error};
-use common::EventUtils;
-use device::Announcement;
-use gpui::{App, AppContext, Context, Entity, Global, Task};
+use anyhow::{Error, anyhow};
+use common::EventExt;
+use gpui::{App, AppContext, Context, Entity, Global, Task, Window};
 use nostr_sdk::prelude::*;
-pub use person::*;
-use smallvec::{smallvec, SmallVec};
-use state::{NostrRegistry, BOOTSTRAP_RELAYS, TIMEOUT};
+use smallvec::{SmallVec, smallvec};
+use state::{Announcement, BOOTSTRAP_RELAYS, NostrRegistry, TIMEOUT};
 
 mod person;
 
-pub fn init(cx: &mut App) {
-    PersonRegistry::set_global(cx.new(PersonRegistry::new), cx);
+pub use person::*;
+
+pub fn init(window: &mut Window, cx: &mut App) {
+    PersonRegistry::set_global(cx.new(|cx| PersonRegistry::new(window, cx)), cx);
 }
 
 struct GlobalPersonRegistry(Entity<PersonRegistry>);
@@ -36,13 +36,13 @@ pub struct PersonRegistry {
     persons: HashMap<PublicKey, Entity<Person>>,
 
     /// Set of public keys that have been seen
-    seen: Rc<RefCell<HashSet<PublicKey>>>,
+    seens: Rc<RefCell<HashSet<PublicKey>>>,
 
     /// Sender for requesting metadata
     sender: flume::Sender<PublicKey>,
 
     /// Tasks for asynchronous operations
-    _tasks: SmallVec<[Task<()>; 4]>,
+    tasks: SmallVec<[Task<()>; 4]>,
 }
 
 impl PersonRegistry {
@@ -57,13 +57,13 @@ impl PersonRegistry {
     }
 
     /// Create a new person registry instance
-    fn new(cx: &mut Context<Self>) -> Self {
+    fn new(window: &mut Window, cx: &mut Context<Self>) -> Self {
         let nostr = NostrRegistry::global(cx);
         let client = nostr.read(cx).client();
 
         // Channel for communication between nostr and gpui
         let (tx, rx) = flume::bounded::<Dispatch>(100);
-        let (mta_tx, mta_rx) = flume::bounded::<PublicKey>(100);
+        let (mta_tx, mta_rx) = flume::unbounded::<PublicKey>();
 
         let mut tasks = smallvec![];
 
@@ -111,33 +111,16 @@ impl PersonRegistry {
             }),
         );
 
-        tasks.push(
-            // Load all user profiles from the database
-            cx.spawn(async move |this, cx| {
-                let result = cx
-                    .background_executor()
-                    .await_on_background(async move { Self::load_persons(&client).await })
-                    .await;
-
-                match result {
-                    Ok(persons) => {
-                        this.update(cx, |this, cx| {
-                            this.bulk_inserts(persons, cx);
-                        })
-                        .ok();
-                    }
-                    Err(e) => {
-                        log::error!("Failed to load all persons from the database: {e}");
-                    }
-                };
-            }),
-        );
+        // Load all user profiles from the database
+        cx.defer_in(window, |this, _window, cx| {
+            this.load(cx);
+        });
 
         Self {
             persons: HashMap::new(),
-            seen: Rc::new(RefCell::new(HashSet::new())),
+            seens: Rc::new(RefCell::new(HashSet::new())),
             sender: mta_tx,
-            _tasks: tasks,
+            tasks,
         }
     }
 
@@ -152,7 +135,7 @@ impl PersonRegistry {
                 continue;
             };
 
-            if let RelayMessage::Event { event, .. } = message {
+            if let RelayMessage::Event { event, .. } = *message {
                 // Skip if the event has already been processed
                 if !processed.insert(event.id) {
                     continue;
@@ -163,25 +146,21 @@ impl PersonRegistry {
                         let metadata = Metadata::from_json(&event.content).unwrap_or_default();
                         let person = Person::new(event.pubkey, metadata);
                         let val = Box::new(person);
-
                         // Send
                         tx.send_async(Dispatch::Person(val)).await.ok();
                     }
                     Kind::ContactList => {
                         let public_keys = event.extract_public_keys();
-
                         // Get metadata for all public keys
-                        Self::get_metadata(client, public_keys).await.ok();
+                        get_metadata(client, public_keys).await.ok();
                     }
                     Kind::InboxRelays => {
                         let val = Box::new(event.into_owned());
-
                         // Send
                         tx.send_async(Dispatch::Relays(val)).await.ok();
                     }
                     Kind::Custom(10044) => {
                         let val = Box::new(event.into_owned());
-
                         // Send
                         tx.send_async(Dispatch::Announcement(val)).await.ok();
                     }
@@ -198,104 +177,91 @@ impl PersonRegistry {
         loop {
             match flume::Selector::new()
                 .recv(rx, |result| result.ok())
-                .wait_timeout(Duration::from_secs(2))
+                .wait_timeout(Duration::from_secs(TIMEOUT))
             {
                 Ok(Some(public_key)) => {
                     batch.insert(public_key);
                     // Process the batch if it's full
                     if batch.len() >= 20 {
-                        Self::get_metadata(client, std::mem::take(&mut batch))
-                            .await
-                            .ok();
+                        get_metadata(client, std::mem::take(&mut batch)).await.ok();
                     }
                 }
                 _ => {
-                    Self::get_metadata(client, std::mem::take(&mut batch))
-                        .await
-                        .ok();
+                    if !batch.is_empty() {
+                        get_metadata(client, std::mem::take(&mut batch)).await.ok();
+                    }
                 }
             }
         }
     }
 
-    /// Get metadata for all public keys in a event
-    async fn get_metadata<I>(client: &Client, public_keys: I) -> Result<(), Error>
-    where
-        I: IntoIterator<Item = PublicKey>,
-    {
-        let authors: Vec<PublicKey> = public_keys.into_iter().collect();
-        let limit = authors.len();
-
-        if authors.is_empty() {
-            return Err(anyhow!("You need at least one public key"));
-        }
-
-        // Construct the subscription option
-        let opts = SubscribeAutoCloseOptions::default()
-            .exit_policy(ReqExitPolicy::ExitOnEOSE)
-            .timeout(Some(Duration::from_secs(TIMEOUT)));
-
-        // Construct the filter for metadata
-        let filter = Filter::new()
-            .kind(Kind::Metadata)
-            .authors(authors)
-            .limit(limit);
-
-        // Construct target for subscription
-        let target = BOOTSTRAP_RELAYS
-            .into_iter()
-            .map(|relay| (relay, vec![filter.clone()]))
-            .collect::<HashMap<_, _>>();
-
-        client.subscribe(target).close_on(opts).await?;
-
-        Ok(())
-    }
-
     /// Load all user profiles from the database
-    async fn load_persons(client: &Client) -> Result<Vec<Person>, Error> {
-        let filter = Filter::new().kind(Kind::Metadata).limit(200);
-        let events = client.database().query(filter).await?;
+    fn load(&mut self, cx: &mut Context<Self>) {
+        let nostr = NostrRegistry::global(cx);
+        let client = nostr.read(cx).client();
 
-        let mut persons = vec![];
+        let task: Task<Result<Vec<Person>, Error>> = cx.background_spawn(async move {
+            let filter = Filter::new().kind(Kind::Metadata).limit(200);
+            let events = client.database().query(filter).await?;
+            let persons = events
+                .into_iter()
+                .map(|event| {
+                    let metadata = Metadata::from_json(event.content).unwrap_or_default();
+                    Person::new(event.pubkey, metadata)
+                })
+                .collect();
 
-        for event in events.into_iter() {
-            let metadata = Metadata::from_json(event.content).unwrap_or_default();
-            let person = Person::new(event.pubkey, metadata);
-            persons.push(person);
-        }
+            Ok(persons)
+        });
 
-        Ok(persons)
+        self.tasks.push(cx.spawn(async move |this, cx| {
+            if let Ok(persons) = task.await {
+                this.update(cx, |this, cx| {
+                    this.bulk_inserts(persons, cx);
+                })
+                .ok();
+            }
+        }));
     }
 
     /// Set profile encryption keys announcement
     fn set_announcement(&mut self, event: &Event, cx: &mut App) {
-        if let Some(person) = self.persons.get(&event.pubkey) {
-            let announcement = Announcement::from(event);
+        let announcement = Announcement::from(event);
 
+        if let Some(person) = self.persons.get(&event.pubkey) {
             person.update(cx, |person, cx| {
                 person.set_announcement(announcement);
                 cx.notify();
             });
+        } else {
+            let person =
+                Person::new(event.pubkey, Metadata::default()).with_announcement(announcement);
+            self.insert(person, cx);
         }
     }
 
     /// Set messaging relays for a person
     fn set_messaging_relays(&mut self, event: &Event, cx: &mut App) {
-        if let Some(person) = self.persons.get(&event.pubkey) {
-            let urls: Vec<RelayUrl> = nip17::extract_relay_list(event).cloned().collect();
+        let urls: Vec<RelayUrl> = nip17::extract_relay_list(event).cloned().collect();
 
+        if let Some(person) = self.persons.get(&event.pubkey) {
             person.update(cx, |person, cx| {
-                person.set_messaging_relays(event.pubkey, urls);
+                person.set_messaging_relays(urls);
                 cx.notify();
             });
+        } else {
+            let person = Person::new(event.pubkey, Metadata::default()).with_messaging_relays(urls);
+            self.insert(person, cx);
         }
     }
 
     /// Insert batch of persons
     fn bulk_inserts(&mut self, persons: Vec<Person>, cx: &mut Context<Self>) {
         for person in persons.into_iter() {
-            self.persons.insert(person.public_key(), cx.new(|_| person));
+            let public_key = person.public_key();
+            self.persons
+                .entry(public_key)
+                .or_insert_with(|| cx.new(|_| person));
         }
         cx.notify();
     }
@@ -307,7 +273,7 @@ impl PersonRegistry {
         match self.persons.get(&public_key) {
             Some(this) => {
                 this.update(cx, |this, cx| {
-                    *this = person;
+                    this.set_metadata(person.metadata());
                     cx.notify();
                 });
             }
@@ -324,7 +290,7 @@ impl PersonRegistry {
         }
 
         let public_key = *public_key;
-        let mut seen = self.seen.borrow_mut();
+        let mut seen = self.seens.borrow_mut();
 
         if seen.insert(public_key) {
             let sender = self.sender.clone();
@@ -342,3 +308,37 @@ impl PersonRegistry {
         Person::new(public_key, Metadata::default())
     }
 }
+
+/// Get metadata for all public keys in a event
+async fn get_metadata<I>(client: &Client, public_keys: I) -> Result<(), Error>
+where
+    I: IntoIterator<Item = PublicKey>,
+{
+    let authors: Vec<PublicKey> = public_keys.into_iter().collect();
+    let limit = authors.len();
+
+    if authors.is_empty() {
+        return Err(anyhow!("You need at least one public key"));
+    }
+
+    // Construct the subscription option
+    let opts = SubscribeAutoCloseOptions::default()
+        .exit_policy(ReqExitPolicy::ExitOnEOSE)
+        .timeout(Some(Duration::from_secs(TIMEOUT)));
+
+    // Construct the filter for metadata
+    let filter = Filter::new()
+        .kind(Kind::Metadata)
+        .authors(authors)
+        .limit(limit);
+
+    // Construct target for subscription
+    let target: HashMap<&str, Vec<Filter>> = BOOTSTRAP_RELAYS
+        .into_iter()
+        .map(|relay| (relay, vec![filter.clone()]))
+        .collect();
+
+    client.subscribe(target).close_on(opts).await?;
+
+    Ok(())
+}

crates/person/src/person.rs

@@ -1,9 +1,9 @@
 use std::cmp::Ordering;
 use std::hash::{Hash, Hasher};
 
-use device::Announcement;
 use gpui::SharedString;
 use nostr_sdk::prelude::*;
+use state::Announcement;
 
 const IMAGE_RESIZER: &str = "https://wsrv.nl";
 
@@ -65,6 +65,21 @@ impl Person {
         }
     }
 
+    /// Build profile encryption keys announcement
+    pub fn with_announcement(mut self, announcement: Announcement) -> Self {
+        self.announcement = Some(announcement);
+        self
+    }
+
+    /// Build profile messaging relays
+    pub fn with_messaging_relays<I>(mut self, relays: I) -> Self
+    where
+        I: IntoIterator<Item = RelayUrl>,
+    {
+        self.messaging_relays = relays.into_iter().collect();
+        self
+    }
+
     /// Get profile public key
     pub fn public_key(&self) -> PublicKey {
         self.public_key
@@ -80,12 +95,6 @@ impl Person {
         self.announcement.clone()
     }
 
-    /// Set profile encryption keys announcement
-    pub fn set_announcement(&mut self, announcement: Announcement) {
-        self.announcement = Some(announcement);
-        log::info!("Updated announcement for: {}", self.public_key());
-    }
-
     /// Get profile messaging relays
     pub fn messaging_relays(&self) -> &Vec<RelayUrl> {
         &self.messaging_relays
@@ -96,15 +105,6 @@ impl Person {
         self.messaging_relays.first().cloned()
     }
 
-    /// Set profile messaging relays
-    pub fn set_messaging_relays<I>(&mut self, public_key: PublicKey, relays: I)
-    where
-        I: IntoIterator<Item = RelayUrl>,
-    {
-        self.messaging_relays = relays.into_iter().collect();
-        log::info!("Updated messaging relays for: {}", public_key);
-    }
-
     /// Get profile avatar
     pub fn avatar(&self) -> SharedString {
         self.metadata()
@@ -112,8 +112,9 @@ impl Person {
             .as_ref()
             .filter(|picture| !picture.is_empty())
             .map(|picture| {
+                let encoded_picture = urlencoding::encode(picture);
                 let url = format!(
-                    "{IMAGE_RESIZER}/?url={picture}&w=100&h=100&fit=cover&mask=circle&n=-1"
+                    "{IMAGE_RESIZER}/?url={encoded_picture}&w=100&h=100&fit=cover&mask=circle&n=-1"
                 );
                 url.into()
             })
@@ -122,20 +123,38 @@ impl Person {
 
     /// Get profile name
     pub fn name(&self) -> SharedString {
-        if let Some(display_name) = self.metadata().display_name.as_ref() {
-            if !display_name.is_empty() {
-                return SharedString::from(display_name);
-            }
+        if let Some(display_name) = self.metadata().display_name.as_ref()
+            && !display_name.is_empty()
+        {
+            return SharedString::from(display_name);
         }
 
-        if let Some(name) = self.metadata().name.as_ref() {
-            if !name.is_empty() {
-                return SharedString::from(name);
-            }
+        if let Some(name) = self.metadata().name.as_ref()
+            && !name.is_empty()
+        {
+            return SharedString::from(name);
         }
 
         SharedString::from(shorten_pubkey(self.public_key(), 4))
     }
+
+    /// Set profile metadata
+    pub fn set_metadata(&mut self, metadata: Metadata) {
+        self.metadata = metadata;
+    }
+
+    /// Set profile encryption keys announcement
+    pub fn set_announcement(&mut self, announcement: Announcement) {
+        self.announcement = Some(announcement);
+    }
+
+    /// Set profile messaging relays
+    pub fn set_messaging_relays<I>(&mut self, relays: I)
+    where
+        I: IntoIterator<Item = RelayUrl>,
+    {
+        self.messaging_relays = relays.into_iter().collect();
+    }
 }
 
 /// Shorten a [`PublicKey`] to a string with the first and last `len` characters
@@ -145,7 +164,7 @@ pub fn shorten_pubkey(public_key: PublicKey, len: usize) -> String {
     let Ok(pubkey) = public_key.to_bech32();
 
     format!(
-        "{}:{}",
+        "{}...{}",
         &pubkey[0..(len + 1)],
         &pubkey[pubkey.len() - len..]
     )

crates/relay_auth/src/lib.rs

@@ -5,19 +5,19 @@ use std::hash::Hash;
 use std::rc::Rc;
 use std::sync::Arc;
 
-use anyhow::{anyhow, Context as AnyhowContext, Error};
+use anyhow::{Context as AnyhowContext, Error, anyhow};
 use gpui::{
     App, AppContext, Context, Entity, Global, IntoElement, ParentElement, SharedString, Styled,
-    Task, Window,
+    Task, Window, div, relative,
 };
 use nostr_sdk::prelude::*;
 use settings::{AppSettings, AuthMode};
-use smallvec::{smallvec, SmallVec};
+use smallvec::{SmallVec, smallvec};
 use state::NostrRegistry;
 use theme::ActiveTheme;
-use ui::button::{Button, ButtonVariants};
-use ui::notification::Notification;
-use ui::{v_flex, Disableable, IconName, Sizable, WindowExtension};
+use ui::button::Button;
+use ui::notification::{Notification, NotificationKind};
+use ui::{Disableable, WindowExtension, v_flex};
 
 const AUTH_MESSAGE: &str =
     "Approve the authentication request to allow Coop to continue sending or receiving events.";
@@ -34,7 +34,10 @@ struct AuthRequest {
 }
 
 impl AuthRequest {
-    pub fn new(challenge: impl Into<String>, url: RelayUrl) -> Self {
+    pub fn new<S>(challenge: S, url: RelayUrl) -> Self
+    where
+        S: Into<String>,
+    {
         Self {
             challenge: challenge.into(),
             url,
@@ -67,7 +70,7 @@ pub struct RelayAuth {
     pending_events: HashSet<(EventId, RelayUrl)>,
 
     /// Tasks for asynchronous operations
-    tasks: SmallVec<[Task<()>; 2]>,
+    _tasks: SmallVec<[Task<()>; 2]>,
 }
 
 impl RelayAuth {
@@ -83,32 +86,21 @@ impl RelayAuth {
 
     /// Create a new relay auth instance
     fn new(window: &mut Window, cx: &mut Context<Self>) -> Self {
-        cx.defer_in(window, |this, window, cx| {
-            this.handle_notifications(window, cx);
-        });
-
-        Self {
-            pending_events: HashSet::default(),
-            tasks: smallvec![],
-        }
-    }
-
-    /// Handle nostr notifications
-    fn handle_notifications(&mut self, window: &mut Window, cx: &mut Context<Self>) {
         let nostr = NostrRegistry::global(cx);
         let client = nostr.read(cx).client();
 
+        let mut tasks = smallvec![];
+
         // Channel for communication between nostr and gpui
         let (tx, rx) = flume::bounded::<Signal>(256);
 
-        self.tasks.push(cx.background_spawn(async move {
-            log::info!("Started handling nostr notifications");
+        tasks.push(cx.background_spawn(async move {
             let mut notifications = client.notifications();
             let mut challenges: HashSet<Cow<'_, str>> = HashSet::default();
 
             while let Some(notification) = notifications.next().await {
                 if let ClientNotification::Message { relay_url, message } = notification {
-                    match message {
+                    match *message {
                         RelayMessage::Auth { challenge } => {
                             if challenges.insert(challenge.clone()) {
                                 let request = Arc::new(AuthRequest::new(challenge, relay_url));
@@ -134,7 +126,7 @@ impl RelayAuth {
             }
         }));
 
-        self.tasks.push(cx.spawn_in(window, async move |this, cx| {
+        tasks.push(cx.spawn_in(window, async move |this, cx| {
             while let Ok(signal) = rx.recv_async().await {
                 match signal {
                     Signal::Auth(req) => {
@@ -152,6 +144,11 @@ impl RelayAuth {
                 }
             }
         }));
+
+        Self {
+            pending_events: HashSet::default(),
+            _tasks: tasks,
+        }
     }
 
     /// Insert a pending event waiting for resend after authentication
@@ -162,15 +159,12 @@ impl RelayAuth {
 
     /// Get all pending events for a specific relay,
     fn get_pending_events(&self, relay: &RelayUrl, _cx: &App) -> Vec<EventId> {
-        let pending_events: Vec<EventId> = self
-            .pending_events
+        self.pending_events
             .iter()
             .filter(|(_, pending_relay)| pending_relay == relay)
             .map(|(id, _relay)| id)
             .cloned()
-            .collect();
-
-        pending_events
+            .collect()
     }
 
     /// Clear all pending events for a specific relay,
@@ -227,31 +221,31 @@ impl RelayAuth {
 
             while let Some(notification) = notifications.next().await {
                 match notification {
-                    RelayNotification::Message {
-                        message: RelayMessage::Ok { event_id, .. },
-                    } => {
-                        if id != event_id {
-                            continue;
-                        }
-
-                        // Get all subscriptions
-                        let subscriptions = relay.subscriptions().await;
-
-                        // Re-subscribe to previous subscriptions
-                        for (id, filters) in subscriptions.into_iter() {
-                            if !filters.is_empty() {
-                                relay.send_msg(ClientMessage::req(id, filters)).await?;
+                    RelayNotification::Message { message } => {
+                        if let RelayMessage::Ok { event_id, .. } = *message {
+                            if id != event_id {
+                                continue;
                             }
-                        }
 
-                        // Re-send pending events
-                        for id in pending_events {
-                            if let Some(event) = client.database().event_by_id(&id).await? {
-                                relay.send_event(&event).await?;
+                            // Get all subscriptions
+                            let subscriptions = relay.subscriptions().await;
+
+                            // Re-subscribe to previous subscriptions
+                            for (id, filters) in subscriptions.into_iter() {
+                                if !filters.is_empty() {
+                                    relay.send_msg(ClientMessage::req(id, filters)).await?;
+                                }
                             }
-                        }
 
-                        return Ok(());
+                            // Re-send pending events
+                            for id in pending_events {
+                                if let Some(event) = client.database().event_by_id(&id).await? {
+                                    relay.send_event(&event).await?;
+                                }
+                            }
+
+                            return Ok(());
+                        }
                     }
                     RelayNotification::AuthenticationFailed => break,
                     _ => {}
@@ -266,7 +260,7 @@ impl RelayAuth {
     fn response(&self, req: &Arc<AuthRequest>, window: &Window, cx: &Context<Self>) {
         let settings = AppSettings::global(cx);
         let req = req.clone();
-        let challenge = req.challenge().to_string();
+        let challenge = SharedString::from(req.challenge().to_string());
 
         // Create a task for authentication
         let task = self.auth(&req, cx);
@@ -276,20 +270,31 @@ impl RelayAuth {
             let url = req.url();
 
             this.update_in(cx, |this, window, cx| {
-                window.clear_notification(challenge, cx);
+                window.clear_notification_by_id::<AuthNotification>(challenge, cx);
 
                 match result {
                     Ok(_) => {
                         // Clear pending events for the authenticated relay
                         this.clear_pending_events(url, cx);
+
                         // Save the authenticated relay to automatically authenticate future requests
                         settings.update(cx, |this, cx| {
                             this.add_trusted_relay(url, cx);
                         });
-                        window.push_notification(format!("{} has been authenticated", url), cx);
+
+                        window.push_notification(
+                            Notification::success(format!(
+                                "Relay {} has been authenticated",
+                                url.domain().unwrap_or_default()
+                            )),
+                            cx,
+                        );
                     }
                     Err(e) => {
-                        window.push_notification(Notification::error(e.to_string()), cx);
+                        window.push_notification(
+                            Notification::error(e.to_string()).autohide(false),
+                            cx,
+                        );
                     }
                 }
             })
@@ -314,49 +319,50 @@ impl RelayAuth {
     /// Build a notification for the authentication request.
     fn notification(&self, req: &Arc<AuthRequest>, cx: &Context<Self>) -> Notification {
         let req = req.clone();
+        let challenge = SharedString::from(req.challenge.clone());
         let url = SharedString::from(req.url().to_string());
         let entity = cx.entity().downgrade();
         let loading = Rc::new(Cell::new(false));
 
         Notification::new()
-            .custom_id(SharedString::from(&req.challenge))
+            .type_id::<AuthNotification>(challenge)
             .autohide(false)
-            .icon(IconName::Info)
-            .title(SharedString::from("Authentication Required"))
-            .content(move |_window, cx| {
+            .with_kind(NotificationKind::Info)
+            .title("Authentication Required")
+            .content(move |_this, _window, cx| {
                 v_flex()
                     .gap_2()
-                    .text_sm()
-                    .child(SharedString::from(AUTH_MESSAGE))
+                    .child(
+                        div()
+                            .text_sm()
+                            .line_height(relative(1.25))
+                            .child(SharedString::from(AUTH_MESSAGE)),
+                    )
                     .child(
                         v_flex()
                             .py_1()
                             .px_1p5()
                             .rounded_sm()
                             .text_xs()
-                            .bg(cx.theme().warning_background)
-                            .text_color(cx.theme().warning_foreground)
+                            .bg(cx.theme().elevated_surface_background)
+                            .text_color(cx.theme().text)
                             .child(url.clone()),
                     )
                     .into_any_element()
             })
-            .action(move |_window, _cx| {
+            .action(move |_this, _window, _cx| {
                 let view = entity.clone();
                 let req = req.clone();
 
                 Button::new("approve")
                     .label("Approve")
-                    .small()
-                    .primary()
                     .loading(loading.get())
                     .disabled(loading.get())
                     .on_click({
                         let loading = Rc::clone(&loading);
-
                         move |_ev, window, cx| {
                             // Set loading state to true
                             loading.set(true);
-
                             // Process to approve the request
                             view.update(cx, |this, cx| {
                                 this.response(&req, window, cx);
@@ -367,3 +373,5 @@ impl RelayAuth {
             })
     }
 }
+
+struct AuthNotification;

crates/settings/Cargo.toml

@@ -5,6 +5,7 @@ edition.workspace = true
 publish.workspace = true
 
 [dependencies]
+theme = { path = "../theme" }
 common = { path = "../common" }
 
 nostr-sdk.workspace = true

crates/settings/src/lib.rs

@@ -1,14 +1,17 @@
 use std::collections::{HashMap, HashSet};
+use std::fmt::Display;
+use std::rc::Rc;
 
-use anyhow::{anyhow, Error};
+use anyhow::{Error, anyhow};
 use common::config_dir;
-use gpui::{App, AppContext, Context, Entity, Global, Subscription, Task};
+use gpui::{App, AppContext, Context, Entity, Global, Subscription, Task, Window};
 use nostr_sdk::prelude::*;
 use serde::{Deserialize, Serialize};
-use smallvec::{smallvec, SmallVec};
+use smallvec::{SmallVec, smallvec};
+use theme::{Theme, ThemeFamily, ThemeMode};
 
-pub fn init(cx: &mut App) {
-    AppSettings::set_global(cx.new(AppSettings::new), cx)
+pub fn init(window: &mut Window, cx: &mut App) {
+    AppSettings::set_global(cx.new(|cx| AppSettings::new(window, cx)), cx)
 }
 
 macro_rules! setting_accessors {
@@ -33,6 +36,8 @@ macro_rules! setting_accessors {
 }
 
 setting_accessors! {
+    pub theme: Option<String>,
+    pub theme_mode: ThemeMode,
     pub hide_avatar: bool,
     pub screening: bool,
     pub auth_mode: AuthMode,
@@ -49,11 +54,20 @@ pub enum AuthMode {
     Manual,
 }
 
+impl Display for AuthMode {
+    fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
+        match self {
+            AuthMode::Auto => write!(f, "Auto"),
+            AuthMode::Manual => write!(f, "Ask every time"),
+        }
+    }
+}
+
 /// Signer kind
 #[derive(Debug, Clone, Default, Serialize, Deserialize, PartialEq, Eq, PartialOrd, Ord)]
 pub enum SignerKind {
-    Auto,
     #[default]
+    Auto,
     User,
     Encryption,
 }
@@ -80,18 +94,43 @@ pub struct RoomConfig {
 }
 
 impl RoomConfig {
+    pub fn new() -> Self {
+        Self {
+            backup: true,
+            signer_kind: SignerKind::Auto,
+        }
+    }
+
+    /// Get backup config
     pub fn backup(&self) -> bool {
         self.backup
     }
 
+    /// Set backup config
+    pub fn toggle_backup(&mut self) {
+        self.backup = !self.backup;
+    }
+
+    /// Get signer kind config
     pub fn signer_kind(&self) -> &SignerKind {
         &self.signer_kind
     }
+
+    /// Set signer kind config
+    pub fn set_signer_kind(&mut self, kind: &SignerKind) {
+        self.signer_kind = kind.to_owned();
+    }
 }
 
 /// Settings
 #[derive(Debug, Clone, Serialize, Deserialize)]
 pub struct Settings {
+    /// Theme
+    pub theme: Option<String>,
+
+    /// Theme mode
+    pub theme_mode: ThemeMode,
+
     /// Hide user avatars
     pub hide_avatar: bool,
 
@@ -107,19 +146,21 @@ pub struct Settings {
     /// Configuration for each chat room
     pub room_configs: HashMap<u64, RoomConfig>,
 
-    /// File server for NIP-96 media attachments
+    /// Server for blossom media attachments
     pub file_server: Url,
 }
 
 impl Default for Settings {
     fn default() -> Self {
         Self {
+            theme: None,
+            theme_mode: ThemeMode::default(),
             hide_avatar: false,
             screening: true,
             auth_mode: AuthMode::default(),
             trusted_relays: HashSet::default(),
             room_configs: HashMap::default(),
-            file_server: Url::parse("https://nostrmedia.com").unwrap(),
+            file_server: Url::parse("https://blossom.band/").unwrap(),
         }
     }
 }
@@ -154,7 +195,7 @@ impl AppSettings {
         cx.set_global(GlobalAppSettings(state));
     }
 
-    fn new(cx: &mut Context<Self>) -> Self {
+    fn new(window: &mut Window, cx: &mut Context<Self>) -> Self {
         let mut subscriptions = smallvec![];
 
         subscriptions.push(
@@ -164,12 +205,9 @@ impl AppSettings {
             }),
         );
 
-        cx.defer(|cx| {
-            let settings = AppSettings::global(cx);
-
-            settings.update(cx, |this, cx| {
-                this.load(cx);
-            });
+        // Run at the end of current cycle
+        cx.defer_in(window, |this, window, cx| {
+            this.load(window, cx);
         });
 
         Self {
@@ -185,7 +223,7 @@ impl AppSettings {
     }
 
     /// Load settings
-    fn load(&mut self, cx: &mut Context<Self>) {
+    fn load(&mut self, window: &mut Window, cx: &mut Context<Self>) {
         let task: Task<Result<Settings, Error>> = cx.background_spawn(async move {
             let path = config_dir().join(".settings");
 
@@ -196,12 +234,13 @@ impl AppSettings {
             }
         });
 
-        cx.spawn(async move |this, cx| {
+        cx.spawn_in(window, async move |this, cx| {
             let settings = task.await.unwrap_or(Settings::default());
 
             // Update settings
-            this.update(cx, |this, cx| {
+            this.update_in(cx, |this, window, cx| {
                 this.set_settings(settings, cx);
+                this.apply_theme(window, cx);
             })
             .ok();
         })
@@ -225,6 +264,43 @@ impl AppSettings {
         task.detach();
     }
 
+    /// Set theme
+    pub fn set_theme<T>(&mut self, theme: T, window: &mut Window, cx: &mut Context<Self>)
+    where
+        T: Into<String>,
+    {
+        // Update settings
+        self.values.theme = Some(theme.into());
+        cx.notify();
+
+        // Apply the new theme
+        self.apply_theme(window, cx);
+    }
+
+    /// Reset theme
+    pub fn reset_theme(&mut self, window: &mut Window, cx: &mut Context<Self>) {
+        self.values.theme = None;
+        cx.notify();
+
+        self.apply_theme(window, cx);
+    }
+
+    /// Apply theme
+    pub fn apply_theme(&mut self, window: &mut Window, cx: &mut Context<Self>) {
+        if let Some(name) = self.values.theme.as_ref() {
+            let mode = self.values.theme_mode;
+
+            if let Ok(new_theme) = ThemeFamily::from_assets(name) {
+                Theme::apply_theme(Rc::new(new_theme), Some(window), cx);
+                Theme::change(mode, Some(window), cx);
+            } else {
+                log::info!("Failed to load theme: {name}");
+            }
+        } else {
+            Theme::apply_theme(Rc::new(ThemeFamily::default()), Some(window), cx);
+        }
+    }
+
     /// Check if the given relay is already authenticated
     pub fn trusted_relay(&self, url: &RelayUrl, _cx: &App) -> bool {
         self.values.trusted_relays.iter().any(|relay| {

crates/state/Cargo.toml

@@ -7,15 +7,16 @@ publish.workspace = true
 [dependencies]
 common = { path = "../common" }
 
+nostr.workspace = true
 nostr-sdk.workspace = true
 nostr-lmdb.workspace = true
-nostr-connect.workspace = true
 nostr-gossip-memory.workspace = true
+nostr-connect.workspace = true
+nostr-blossom.workspace = true
 
 gpui.workspace = true
 gpui_tokio.workspace = true
 smol.workspace = true
-reqwest.workspace = true
 flume.workspace = true
 log.workspace = true
 anyhow.workspace = true
@@ -26,3 +27,4 @@ serde_json.workspace = true
 rustls = "0.23"
 petname = "2.0.2"
 whoami = "1.6.1"
+mime_guess = "2.0.4"

crates/state/src/blossom.rs

@@ -0,0 +1,27 @@
+use std::path::PathBuf;
+
+use anyhow::{anyhow, Error};
+use gpui::AsyncApp;
+use gpui_tokio::Tokio;
+use mime_guess::from_path;
+use nostr_blossom::prelude::*;
+use nostr_sdk::prelude::*;
+
+pub async fn upload(server: Url, path: PathBuf, cx: &AsyncApp) -> Result<Url, Error> {
+    let content_type = from_path(&path).first_or_octet_stream().to_string();
+    let data = smol::fs::read(path).await?;
+    let keys = Keys::generate();
+
+    // Construct the blossom client
+    let client = BlossomClient::new(server);
+
+    Tokio::spawn(cx, async move {
+        let blob = client
+            .upload_blob(data, Some(content_type), None, Some(&keys))
+            .await?;
+
+        Ok(blob.url)
+    })
+    .await
+    .map_err(|e| anyhow!("Upload error: {e}"))?
+}

crates/state/src/constants.rs

@@ -4,7 +4,7 @@ use std::sync::OnceLock;
 pub const CLIENT_NAME: &str = "Coop";
 
 /// COOP's public key
-pub const COOP_PUBKEY: &str = "npub126kl5fruqan90py77gf6pvfvygefl2mu2ukew6xdx5pc5uqscwgsnkgarv";
+pub const COOP_PUBKEY: &str = "npub1j3rz3ndl902lya6ywxvy5c983lxs8mpukqnx4pa4lt5wrykwl5ys7wpw3x";
 
 /// App ID
 pub const APP_ID: &str = "su.reya.coop";
@@ -21,26 +21,27 @@ pub const FIND_DELAY: u64 = 600;
 /// Default limit for searching
 pub const FIND_LIMIT: usize = 20;
 
-/// Default timeout for Nostr Connect
-pub const NOSTR_CONNECT_TIMEOUT: u64 = 200;
-
-/// Default Nostr Connect relay
-pub const NOSTR_CONNECT_RELAY: &str = "wss://relay.nsec.app";
-
 /// Default subscription id for device gift wrap events
 pub const DEVICE_GIFTWRAP: &str = "device-gift-wraps";
 
 /// Default subscription id for user gift wrap events
 pub const USER_GIFTWRAP: &str = "user-gift-wraps";
 
+/// Default timeout for Nostr Connect
+pub const NOSTR_CONNECT_TIMEOUT: u64 = 60;
+
+/// Default Nostr Connect relay
+pub const NOSTR_CONNECT_RELAY: &str = "wss://relay.nip46.com";
+
 /// Default vertex relays
 pub const WOT_RELAYS: [&str; 1] = ["wss://relay.vertexlab.io"];
 
 /// Default search relays
-pub const SEARCH_RELAYS: [&str; 1] = ["wss://antiprimal.net"];
-
 pub const INDEXER_RELAYS: [&str; 1] = ["wss://indexer.coracle.social"];
 
+/// Default search relays
+pub const SEARCH_RELAYS: [&str; 2] = ["wss://antiprimal.net", "wss://search.nos.today"];
+
 /// Default bootstrap relays
 pub const BOOTSTRAP_RELAYS: [&str; 3] = [
     "wss://relay.damus.io",

crates/state/src/device.rs

@@ -1,28 +1,6 @@
 use gpui::SharedString;
 use nostr_sdk::prelude::*;
 
-#[derive(Debug, Clone, PartialEq, Eq, PartialOrd, Ord, Hash, Default)]
-pub enum DeviceState {
-    #[default]
-    Initial,
-    Requesting,
-    Set,
-}
-
-impl DeviceState {
-    pub fn initial(&self) -> bool {
-        matches!(self, DeviceState::Initial)
-    }
-
-    pub fn requesting(&self) -> bool {
-        matches!(self, DeviceState::Requesting)
-    }
-
-    pub fn set(&self) -> bool {
-        matches!(self, DeviceState::Set)
-    }
-}
-
 /// Announcement
 #[derive(Debug, Clone, PartialEq, Eq, PartialOrd, Ord, Hash)]
 pub struct Announcement {

crates/state/src/signer.rs

@@ -1,6 +1,5 @@
 use std::borrow::Cow;
 use std::result::Result;
-use std::sync::atomic::{AtomicBool, Ordering};
 use std::sync::Arc;
 
 use nostr_sdk::prelude::*;
@@ -16,14 +15,6 @@ pub struct CoopSigner {
 
     /// Specific signer for encryption purposes
     encryption_signer: RwLock<Option<Arc<dyn NostrSigner>>>,
-
-    /// Whether coop is creating a new identity
-    creating: AtomicBool,
-
-    /// By default, Coop generates a new signer for new users.
-    ///
-    /// This flag indicates whether the signer is user-owned or Coop-generated.
-    owned: AtomicBool,
 }
 
 impl CoopSigner {
@@ -35,8 +26,6 @@ impl CoopSigner {
             signer: RwLock::new(signer.into_nostr_signer()),
             signer_pkey: RwLock::new(None),
             encryption_signer: RwLock::new(None),
-            creating: AtomicBool::new(false),
-            owned: AtomicBool::new(false),
         }
     }
 
@@ -51,22 +40,15 @@ impl CoopSigner {
     }
 
     /// Get public key
+    ///
+    /// Ensure to call this method after the signer has been initialized.
+    /// Otherwise, it will panic.
     pub fn public_key(&self) -> Option<PublicKey> {
-        self.signer_pkey.read_blocking().to_owned()
-    }
-
-    /// Get the flag indicating whether the signer is creating a new identity.
-    pub fn creating(&self) -> bool {
-        self.creating.load(Ordering::SeqCst)
-    }
-
-    /// Get the flag indicating whether the signer is user-owned.
-    pub fn owned(&self) -> bool {
-        self.owned.load(Ordering::SeqCst)
+        *self.signer_pkey.read_blocking()
     }
 
     /// Switch the current signer to a new signer.
-    pub async fn switch<T>(&self, new: T, owned: bool)
+    pub async fn switch<T>(&self, new: T)
     where
         T: IntoNostrSigner,
     {
@@ -84,9 +66,6 @@ impl CoopSigner {
 
         // Reset the encryption signer
         *encryption_signer = None;
-
-        // Update the owned flag
-        self.owned.store(owned, Ordering::SeqCst);
     }
 
     /// Set the encryption signer.

crates/theme/src/colors.rs

@@ -1,4 +1,4 @@
-use gpui::{hsla, Hsla, Rgba};
+use gpui::{Hsla, Rgba, hsla};
 use schemars::JsonSchema;
 use serde::{Deserialize, Serialize};
 
@@ -8,10 +8,13 @@ use crate::scale::{ColorScale, ColorScaleSet, ColorScales};
 pub struct ThemeColors {
     // Surface colors
     pub background: Hsla,
-    pub overlay: Hsla,
     pub surface_background: Hsla,
     pub elevated_surface_background: Hsla,
     pub panel_background: Hsla,
+    pub overlay: Hsla,
+    pub title_bar: Hsla,
+    pub title_bar_inactive: Hsla,
+    pub window_border: Hsla,
 
     // Border colors
     pub border: Hsla,
@@ -27,6 +30,8 @@ pub struct ThemeColors {
     pub text_muted: Hsla,
     pub text_placeholder: Hsla,
     pub text_accent: Hsla,
+    pub text_danger: Hsla,
+    pub text_warning: Hsla,
 
     // Icon colors
     pub icon: Hsla,
@@ -74,11 +79,11 @@ pub struct ThemeColors {
     pub ghost_element_disabled: Hsla,
 
     // Tab colors
-    pub tab_inactive_background: Hsla,
-    pub tab_inactive_foreground: Hsla,
+    pub tab_background: Hsla,
+    pub tab_foreground: Hsla,
+    pub tab_hover_background: Hsla,
     pub tab_active_background: Hsla,
     pub tab_active_foreground: Hsla,
-    pub tab_hover_foreground: Hsla,
 
     // Scrollbar colors
     pub scrollbar_thumb_background: Hsla,
@@ -91,26 +96,111 @@ pub struct ThemeColors {
     pub drop_target_background: Hsla,
     pub cursor: Hsla,
     pub selection: Hsla,
-
-    // System
-    pub titlebar: Hsla,
-    pub titlebar_inactive: Hsla,
 }
 
 /// The default colors for the theme.
 ///
 /// Themes that do not specify all colors are refined off of these defaults.
 impl ThemeColors {
+    /// Returns the default colors for light themes.
+    ///
+    /// Themes that do not specify all colors are refined off of these defaults.
+    pub fn light() -> Self {
+        Self {
+            background: neutral().light().step_1(),
+            surface_background: neutral().light().step_2(),
+            elevated_surface_background: neutral().light().step_3(),
+            panel_background: neutral().light().step_1(),
+            overlay: neutral().light_alpha().step_3(),
+            title_bar: neutral().light().step_3(),
+            title_bar_inactive: neutral().light().step_1(),
+            window_border: hsl(240.0, 5.9, 78.0),
+
+            border: neutral().light().step_6(),
+            border_variant: neutral().light().step_5(),
+            border_focused: brand().light().step_7(),
+            border_selected: brand().light().step_7(),
+            border_transparent: gpui::transparent_black(),
+            border_disabled: neutral().light().step_3(),
+            ring: brand().light().step_8(),
+
+            text: neutral().light().step_12(),
+            text_muted: neutral().light().step_11(),
+            text_placeholder: neutral().light().step_10(),
+            text_accent: brand().light().step_9(),
+            text_danger: danger().light().step_9(),
+            text_warning: warning().light().step_9(),
+
+            icon: neutral().light().step_11(),
+            icon_muted: neutral().light().step_10(),
+            icon_accent: brand().light().step_11(),
+
+            element_foreground: brand().light().step_12(),
+            element_background: brand().light().step_9(),
+            element_hover: brand().light_alpha().step_10(),
+            element_active: brand().light().step_10(),
+            element_selected: brand().light().step_11(),
+            element_disabled: brand().light_alpha().step_3(),
+
+            secondary_foreground: brand().light().step_11(),
+            secondary_background: brand().light().step_3(),
+            secondary_hover: brand().light_alpha().step_4(),
+            secondary_active: brand().light().step_5(),
+            secondary_selected: brand().light().step_5(),
+            secondary_disabled: brand().light_alpha().step_3(),
+
+            danger_foreground: danger().light().step_12(),
+            danger_background: danger().light().step_3(),
+            danger_hover: danger().light_alpha().step_4(),
+            danger_active: danger().light().step_5(),
+            danger_selected: danger().light().step_5(),
+            danger_disabled: danger().light_alpha().step_3(),
+
+            warning_foreground: warning().light().step_12(),
+            warning_background: warning().light().step_3(),
+            warning_hover: warning().light_alpha().step_4(),
+            warning_active: warning().light().step_5(),
+            warning_selected: warning().light().step_5(),
+            warning_disabled: warning().light_alpha().step_3(),
+
+            ghost_element_background: gpui::transparent_black(),
+            ghost_element_background_alt: neutral().light().step_3(),
+            ghost_element_hover: neutral().light_alpha().step_4(),
+            ghost_element_active: neutral().light().step_5(),
+            ghost_element_selected: neutral().light().step_5(),
+            ghost_element_disabled: neutral().light_alpha().step_2(),
+
+            tab_background: neutral().light().step_3(),
+            tab_foreground: neutral().light().step_11(),
+            tab_hover_background: neutral().light_alpha().step_4(),
+            tab_active_background: neutral().light().step_1(),
+            tab_active_foreground: neutral().light().step_12(),
+
+            scrollbar_thumb_background: neutral().light_alpha().step_3(),
+            scrollbar_thumb_hover_background: neutral().light_alpha().step_4(),
+            scrollbar_thumb_border: gpui::transparent_black(),
+            scrollbar_track_background: gpui::transparent_black(),
+            scrollbar_track_border: gpui::transparent_black(),
+
+            drop_target_background: brand().light_alpha().step_2(),
+            cursor: hsl(200., 100., 50.),
+            selection: hsl(200., 100., 50.).alpha(0.25),
+        }
+    }
+
     /// Returns the default colors for dark themes.
     ///
     /// Themes that do not specify all colors are refined off of these defaults.
-    pub fn colors() -> Self {
+    pub fn dark() -> Self {
         Self {
             background: neutral().dark().step_1(),
             surface_background: neutral().dark().step_2(),
             elevated_surface_background: neutral().dark().step_3(),
-            panel_background: neutral().dark().step_3(),
+            panel_background: neutral().dark().step_1(),
             overlay: neutral().dark_alpha().step_3(),
+            title_bar: neutral().dark().step_3(),
+            title_bar_inactive: neutral().dark().step_1(),
+            window_border: hsl(240.0, 3.7, 28.0),
 
             border: neutral().dark().step_6(),
             border_variant: neutral().dark().step_5(),
@@ -123,7 +213,9 @@ impl ThemeColors {
             text: neutral().dark().step_12(),
             text_muted: neutral().dark().step_11(),
             text_placeholder: neutral().dark().step_10(),
-            text_accent: brand().dark().step_11(),
+            text_accent: brand().dark().step_9(),
+            text_danger: danger().dark().step_9(),
+            text_warning: warning().dark().step_9(),
 
             icon: neutral().dark().step_11(),
             icon_muted: neutral().dark().step_10(),
@@ -164,24 +256,21 @@ impl ThemeColors {
             ghost_element_selected: neutral().dark().step_5(),
             ghost_element_disabled: neutral().dark_alpha().step_2(),
 
-            tab_inactive_background: neutral().dark().step_2(),
-            tab_inactive_foreground: neutral().dark().step_11(),
-            tab_active_background: neutral().dark().step_3(),
+            tab_background: neutral().dark().step_3(),
+            tab_foreground: neutral().dark().step_11(),
+            tab_hover_background: neutral().dark_alpha().step_4(),
+            tab_active_background: neutral().dark().step_1(),
             tab_active_foreground: neutral().dark().step_12(),
-            tab_hover_foreground: brand().dark().step_9(),
 
             scrollbar_thumb_background: neutral().dark_alpha().step_3(),
             scrollbar_thumb_hover_background: neutral().dark_alpha().step_4(),
             scrollbar_thumb_border: gpui::transparent_black(),
             scrollbar_track_background: gpui::transparent_black(),
-            scrollbar_track_border: neutral().dark().step_5(),
+            scrollbar_track_border: gpui::transparent_black(),
 
             drop_target_background: brand().dark_alpha().step_2(),
             cursor: hsl(200., 100., 50.),
             selection: hsl(200., 100., 50.).alpha(0.25),
-
-            titlebar: neutral().dark_alpha().step_1(),
-            titlebar_inactive: neutral().dark_alpha().step_2(),
         }
     }
 }

crates/theme/src/geometry.rs

@@ -0,0 +1,294 @@
+use std::fmt::{self, Debug, Display, Formatter};
+
+use gpui::{AbsoluteLength, Axis, Corner, Length, Pixels};
+use serde::{Deserialize, Serialize};
+
+/// A enum for defining the placement of the element.
+///
+/// See also: [`Side`] if you need to define the left, right side.
+#[derive(Debug, Clone, Copy, PartialEq, Eq, Serialize, Deserialize)]
+pub enum Placement {
+    #[serde(rename = "top")]
+    Top,
+    #[serde(rename = "bottom")]
+    Bottom,
+    #[serde(rename = "left")]
+    Left,
+    #[serde(rename = "right")]
+    Right,
+}
+
+impl Display for Placement {
+    fn fmt(&self, f: &mut Formatter<'_>) -> fmt::Result {
+        match self {
+            Placement::Top => write!(f, "Top"),
+            Placement::Bottom => write!(f, "Bottom"),
+            Placement::Left => write!(f, "Left"),
+            Placement::Right => write!(f, "Right"),
+        }
+    }
+}
+
+impl Placement {
+    #[inline]
+    pub fn is_horizontal(&self) -> bool {
+        matches!(self, Placement::Left | Placement::Right)
+    }
+
+    #[inline]
+    pub fn is_vertical(&self) -> bool {
+        matches!(self, Placement::Top | Placement::Bottom)
+    }
+
+    #[inline]
+    pub fn axis(&self) -> Axis {
+        match self {
+            Placement::Top | Placement::Bottom => Axis::Vertical,
+            Placement::Left | Placement::Right => Axis::Horizontal,
+        }
+    }
+}
+
+/// The anchor position of an element.
+#[derive(Debug, Clone, Copy, PartialEq, Eq, Default, Serialize, Deserialize)]
+pub enum Anchor {
+    #[default]
+    #[serde(rename = "top-left")]
+    TopLeft,
+    #[serde(rename = "top-center")]
+    TopCenter,
+    #[serde(rename = "top-right")]
+    TopRight,
+    #[serde(rename = "bottom-left")]
+    BottomLeft,
+    #[serde(rename = "bottom-center")]
+    BottomCenter,
+    #[serde(rename = "bottom-right")]
+    BottomRight,
+}
+
+impl Display for Anchor {
+    fn fmt(&self, f: &mut Formatter<'_>) -> fmt::Result {
+        match self {
+            Anchor::TopLeft => write!(f, "TopLeft"),
+            Anchor::TopCenter => write!(f, "TopCenter"),
+            Anchor::TopRight => write!(f, "TopRight"),
+            Anchor::BottomLeft => write!(f, "BottomLeft"),
+            Anchor::BottomCenter => write!(f, "BottomCenter"),
+            Anchor::BottomRight => write!(f, "BottomRight"),
+        }
+    }
+}
+
+impl Anchor {
+    /// Returns true if the anchor is at the top.
+    #[inline]
+    pub fn is_top(&self) -> bool {
+        matches!(self, Self::TopLeft | Self::TopCenter | Self::TopRight)
+    }
+
+    /// Returns true if the anchor is at the bottom.
+    #[inline]
+    pub fn is_bottom(&self) -> bool {
+        matches!(
+            self,
+            Self::BottomLeft | Self::BottomCenter | Self::BottomRight
+        )
+    }
+
+    /// Returns true if the anchor is at the left.
+    #[inline]
+    pub fn is_left(&self) -> bool {
+        matches!(self, Self::TopLeft | Self::BottomLeft)
+    }
+
+    /// Returns true if the anchor is at the right.
+    #[inline]
+    pub fn is_right(&self) -> bool {
+        matches!(self, Self::TopRight | Self::BottomRight)
+    }
+
+    /// Returns true if the anchor is at the center.
+    #[inline]
+    pub fn is_center(&self) -> bool {
+        matches!(self, Self::TopCenter | Self::BottomCenter)
+    }
+
+    /// Swaps the vertical position of the anchor.
+    pub fn swap_vertical(&self) -> Self {
+        match self {
+            Anchor::TopLeft => Anchor::BottomLeft,
+            Anchor::TopCenter => Anchor::BottomCenter,
+            Anchor::TopRight => Anchor::BottomRight,
+            Anchor::BottomLeft => Anchor::TopLeft,
+            Anchor::BottomCenter => Anchor::TopCenter,
+            Anchor::BottomRight => Anchor::TopRight,
+        }
+    }
+
+    /// Swaps the horizontal position of the anchor.
+    pub fn swap_horizontal(&self) -> Self {
+        match self {
+            Anchor::TopLeft => Anchor::TopRight,
+            Anchor::TopCenter => Anchor::TopCenter,
+            Anchor::TopRight => Anchor::TopLeft,
+            Anchor::BottomLeft => Anchor::BottomRight,
+            Anchor::BottomCenter => Anchor::BottomCenter,
+            Anchor::BottomRight => Anchor::BottomLeft,
+        }
+    }
+
+    pub fn other_side_corner_along(&self, axis: Axis) -> Anchor {
+        match axis {
+            Axis::Vertical => match self {
+                Self::TopLeft => Self::BottomLeft,
+                Self::TopCenter => Self::BottomCenter,
+                Self::TopRight => Self::BottomRight,
+                Self::BottomLeft => Self::TopLeft,
+                Self::BottomCenter => Self::TopCenter,
+                Self::BottomRight => Self::TopRight,
+            },
+            Axis::Horizontal => match self {
+                Self::TopLeft => Self::TopRight,
+                Self::TopCenter => Self::TopCenter,
+                Self::TopRight => Self::TopLeft,
+                Self::BottomLeft => Self::BottomRight,
+                Self::BottomCenter => Self::BottomCenter,
+                Self::BottomRight => Self::BottomLeft,
+            },
+        }
+    }
+}
+
+impl From<Corner> for Anchor {
+    fn from(corner: Corner) -> Self {
+        match corner {
+            Corner::TopLeft => Anchor::TopLeft,
+            Corner::TopRight => Anchor::TopRight,
+            Corner::BottomLeft => Anchor::BottomLeft,
+            Corner::BottomRight => Anchor::BottomRight,
+        }
+    }
+}
+
+impl From<Anchor> for Corner {
+    fn from(anchor: Anchor) -> Self {
+        match anchor {
+            Anchor::TopLeft => Corner::TopLeft,
+            Anchor::TopRight => Corner::TopRight,
+            Anchor::BottomLeft => Corner::BottomLeft,
+            Anchor::BottomRight => Corner::BottomRight,
+            Anchor::TopCenter => Corner::TopLeft,
+            Anchor::BottomCenter => Corner::BottomLeft,
+        }
+    }
+}
+
+/// A enum for defining the side of the element.
+///
+/// See also: [`Placement`] if you need to define the 4 edges.
+#[derive(Debug, Clone, Copy, PartialEq, Eq, Serialize, Deserialize)]
+pub enum Side {
+    #[serde(rename = "left")]
+    Left,
+    #[serde(rename = "right")]
+    Right,
+}
+
+impl Side {
+    /// Returns true if the side is left.
+    #[inline]
+    pub fn is_left(&self) -> bool {
+        matches!(self, Self::Left)
+    }
+
+    /// Returns true if the side is right.
+    #[inline]
+    pub fn is_right(&self) -> bool {
+        matches!(self, Self::Right)
+    }
+}
+
+/// A trait to extend the [`Axis`] enum with utility methods.
+pub trait AxisExt {
+    #[allow(clippy::wrong_self_convention)]
+    fn is_horizontal(self) -> bool;
+    #[allow(clippy::wrong_self_convention)]
+    fn is_vertical(self) -> bool;
+}
+
+impl AxisExt for Axis {
+    #[inline]
+    fn is_horizontal(self) -> bool {
+        self == Axis::Horizontal
+    }
+
+    #[inline]
+    fn is_vertical(self) -> bool {
+        self == Axis::Vertical
+    }
+}
+
+/// A trait for converting [`Pixels`] to `f32` and `f64`.
+pub trait PixelsExt {
+    fn as_f32(&self) -> f32;
+    #[allow(clippy::wrong_self_convention)]
+    fn as_f64(self) -> f64;
+}
+impl PixelsExt for Pixels {
+    fn as_f32(&self) -> f32 {
+        f32::from(self)
+    }
+
+    fn as_f64(self) -> f64 {
+        f64::from(self)
+    }
+}
+
+/// A trait to extend the [`Length`] enum with utility methods.
+pub trait LengthExt {
+    /// Converts the [`Length`] to [`Pixels`] based on a given `base_size` and `rem_size`.
+    ///
+    /// If the [`Length`] is [`Length::Auto`], it returns `None`.
+    fn to_pixels(&self, base_size: AbsoluteLength, rem_size: Pixels) -> Option<Pixels>;
+}
+
+impl LengthExt for Length {
+    fn to_pixels(&self, base_size: AbsoluteLength, rem_size: Pixels) -> Option<Pixels> {
+        match self {
+            Length::Auto => None,
+            Length::Definite(len) => Some(len.to_pixels(base_size, rem_size)),
+        }
+    }
+}
+
+/// A struct for defining the edges of an element.
+///
+/// A extend version of [`gpui::Edges`] to serialize/deserialize.
+#[derive(Debug, Clone, Default, Serialize, Deserialize, Eq, PartialEq)]
+#[repr(C)]
+pub struct Edges<T: Clone + Debug + Default + PartialEq> {
+    /// The size of the top edge.
+    pub top: T,
+    /// The size of the right edge.
+    pub right: T,
+    /// The size of the bottom edge.
+    pub bottom: T,
+    /// The size of the left edge.
+    pub left: T,
+}
+
+impl<T> Edges<T>
+where
+    T: Clone + Debug + Default + PartialEq,
+{
+    /// Creates a new `Edges` instance with all edges set to the same value.
+    pub fn all(value: T) -> Self {
+        Self {
+            top: value.clone(),
+            right: value.clone(),
+            bottom: value.clone(),
+            left: value,
+        }
+    }
+}

crates/theme/src/lib.rs

@@ -1,9 +1,11 @@
 use std::ops::{Deref, DerefMut};
 use std::rc::Rc;
 
-use gpui::{px, App, Global, Pixels, SharedString, Window};
+use gpui::{App, Global, Pixels, SharedString, Window, px};
 
 mod colors;
+mod geometry;
+mod notification;
 mod platform_kind;
 mod registry;
 mod scale;
@@ -11,6 +13,8 @@ mod scrollbar_mode;
 mod theme;
 
 pub use colors::*;
+pub use geometry::*;
+pub use notification::*;
 pub use platform_kind::PlatformKind;
 pub use registry::*;
 pub use scale::*;
@@ -29,15 +33,12 @@ pub const CLIENT_SIDE_DECORATION_BORDER: Pixels = px(1.0);
 /// Defines window titlebar height
 pub const TITLEBAR_HEIGHT: Pixels = px(36.0);
 
-/// Defines tabbar height
-pub const TABBAR_HEIGHT: Pixels = px(30.);
+/// Defines workspace tabbar height
+pub const TABBAR_HEIGHT: Pixels = px(28.0);
 
 /// Defines default sidebar width
 pub const SIDEBAR_WIDTH: Pixels = px(240.);
 
-/// Defines search input width
-pub const SEARCH_INPUT_WIDTH: Pixels = px(420.);
-
 pub fn init(cx: &mut App) {
     registry::init(cx);
 
@@ -85,7 +86,10 @@ pub struct Theme {
     /// Show the scrollbar mode, default: scrolling
     pub scrollbar_mode: ScrollbarMode,
 
-    /// Platform
+    /// Notification settings
+    pub notification: NotificationSettings,
+
+    /// Platform kind
     pub platform: PlatformKind,
 }
 
@@ -169,7 +173,11 @@ impl Theme {
         theme.mode = mode;
 
         // Set the theme colors
-        theme.colors = *theme.theme.colors();
+        if mode.is_dark() {
+            theme.colors = *theme.theme.dark();
+        } else {
+            theme.colors = *theme.theme.light();
+        }
 
         // Refresh the window if available
         if let Some(window) = window {
@@ -182,8 +190,7 @@ impl From<ThemeFamily> for Theme {
     fn from(family: ThemeFamily) -> Self {
         let platform = PlatformKind::platform();
         let mode = ThemeMode::default();
-        // Define the theme colors based on the appearance
-        let colors = family.colors();
+
         // Define the font family based on the platform.
         // TODO: Use native fonts on Linux too.
         let font_family = match platform {
@@ -191,13 +198,20 @@ impl From<ThemeFamily> for Theme {
             _ => ".SystemUIFont",
         };
 
+        // Define the theme colors based on the appearance
+        let colors = match mode {
+            ThemeMode::Light => family.light(),
+            ThemeMode::Dark => family.dark(),
+        };
+
         Theme {
             font_size: px(15.),
             font_family: font_family.into(),
-            radius: px(5.),
+            radius: px(6.),
             radius_lg: px(10.),
             shadow: true,
             scrollbar_mode: ScrollbarMode::default(),
+            notification: NotificationSettings::default(),
             mode,
             colors: *colors,
             theme: Rc::new(family),

crates/theme/src/notification.rs

@@ -0,0 +1,31 @@
+use gpui::{Pixels, px};
+use serde::{Deserialize, Serialize};
+
+use crate::{Anchor, Edges, TITLEBAR_HEIGHT};
+
+/// The settings for notifications.
+#[derive(Debug, Clone, Serialize, Deserialize)]
+pub struct NotificationSettings {
+    /// The placement of the notification, default: [`Anchor::TopRight`]
+    pub placement: Anchor,
+    /// The margins of the notification with respect to the window edges.
+    pub margins: Edges<Pixels>,
+    /// The maximum number of notifications to show at once, default: 10
+    pub max_items: usize,
+}
+
+impl Default for NotificationSettings {
+    fn default() -> Self {
+        let offset = px(16.);
+        Self {
+            placement: Anchor::TopRight,
+            margins: Edges {
+                top: TITLEBAR_HEIGHT + offset, // avoid overlap with title bar
+                right: offset,
+                bottom: offset,
+                left: offset,
+            },
+            max_items: 10,
+        }
+    }
+}

crates/theme/src/theme.rs

@@ -6,7 +6,7 @@ use serde::{Deserialize, Serialize};
 
 use crate::ThemeColors;
 
-#[derive(Debug, Clone, Copy, Default, PartialEq, PartialOrd, Eq, Hash)]
+#[derive(Debug, Clone, Copy, Default, PartialEq, PartialOrd, Eq, Hash, Deserialize, Serialize)]
 pub enum ThemeMode {
     #[default]
     Light,
@@ -18,11 +18,11 @@ impl ThemeMode {
         matches!(self, Self::Dark)
     }
 
-    /// Return lower_case theme name: `light`, `dark`.
+    /// Return theme name: `light`, `dark`.
     pub fn name(&self) -> &'static str {
         match self {
-            ThemeMode::Light => "light",
-            ThemeMode::Dark => "dark",
+            ThemeMode::Light => "Light",
+            ThemeMode::Dark => "Dark",
         }
     }
 }
@@ -51,27 +51,37 @@ pub struct ThemeFamily {
     /// The URL of the theme.
     pub url: String,
 
-    /// The colors for the theme.
-    pub colors: ThemeColors,
+    /// The light colors for the theme.
+    pub light: ThemeColors,
+
+    /// The dark colors for the theme.
+    pub dark: ThemeColors,
 }
 
 impl Default for ThemeFamily {
     fn default() -> Self {
         ThemeFamily {
             id: "coop".into(),
-            name: "Coop Dark".into(),
+            name: "Coop Default Theme".into(),
             author: "Coop".into(),
             url: "https://github.com/lumehq/coop".into(),
-            colors: ThemeColors::colors(),
+            light: ThemeColors::light(),
+            dark: ThemeColors::dark(),
         }
     }
 }
 
 impl ThemeFamily {
-    /// Returns the colors for the theme.
+    /// Returns the light colors for the theme.
     #[inline(always)]
-    pub fn colors(&self) -> &ThemeColors {
-        &self.colors
+    pub fn light(&self) -> &ThemeColors {
+        &self.light
+    }
+
+    /// Returns the dark colors for the theme.
+    #[inline(always)]
+    pub fn dark(&self) -> &ThemeColors {
+        &self.dark
     }
 
     /// Load a theme family from a JSON file.
@@ -143,14 +153,14 @@ impl ThemeFamily {
     ///
     /// # fn main() -> anyhow::Result<()> {
     /// // Assuming the file exists at `assets/themes/my-theme.json`
-    /// let theme = ThemeFamily::from_assets("my-theme")?;
+    /// let theme = ThemeFamily::from_assets("themes/my-theme.json")?;
     ///
     /// println!("Loaded theme: {}", theme.name);
     /// # Ok(())
     /// # }
     /// ```
-    pub fn from_assets(name: &str) -> anyhow::Result<Self> {
-        let path = format!("assets/themes/{}.json", name);
+    pub fn from_assets(target: &str) -> anyhow::Result<Self> {
+        let path = format!("assets/{target}");
         Self::from_file(path)
     }
 }

crates/title_bar/Cargo.toml

@@ -1,5 +1,5 @@
 [package]
-name = "titlebar"
+name = "title_bar"
 version.workspace = true
 edition.workspace = true
 publish.workspace = true
@@ -9,7 +9,9 @@ common = { path = "../common" }
 theme = { path = "../theme" }
 ui = { path = "../ui" }
 
+nostr-sdk.workspace = true
 gpui.workspace = true
+smol.workspace = true
 smallvec.workspace = true
 anyhow.workspace = true
 log.workspace = true

crates/title_bar/src/lib.rs

@@ -0,0 +1,172 @@
+#[cfg(target_os = "linux")]
+use gpui::MouseButton;
+use gpui::prelude::FluentBuilder;
+use gpui::{
+    AnyElement, Context, Decorations, Hsla, InteractiveElement as _, IntoElement, ParentElement,
+    Pixels, Render, StatefulInteractiveElement as _, Styled, Window, WindowControlArea, px,
+};
+use smallvec::{SmallVec, smallvec};
+use theme::{ActiveTheme, CLIENT_SIDE_DECORATION_ROUNDING, PlatformKind};
+use ui::h_flex;
+
+#[cfg(target_os = "linux")]
+use crate::platforms::linux::LinuxWindowControls;
+use crate::platforms::mac::TRAFFIC_LIGHT_PADDING;
+use crate::platforms::windows::WindowsWindowControls;
+
+mod platforms;
+
+/// Titlebar
+pub struct TitleBar {
+    /// Children elements of the title bar.
+    children: SmallVec<[AnyElement; 2]>,
+
+    /// Whether the title bar is currently being moved.
+    should_move: bool,
+}
+
+impl TitleBar {
+    pub fn new() -> Self {
+        Self {
+            children: smallvec![],
+            should_move: false,
+        }
+    }
+
+    #[cfg(not(target_os = "windows"))]
+    pub fn height(&self, window: &mut Window) -> Pixels {
+        (1.75 * window.rem_size()).max(px(34.))
+    }
+
+    #[cfg(target_os = "windows")]
+    pub fn height(&self, _window: &mut Window) -> Pixels {
+        px(32.)
+    }
+
+    pub fn titlebar_color(&self, window: &mut Window, cx: &mut Context<Self>) -> Hsla {
+        if cfg!(any(target_os = "linux", target_os = "freebsd")) {
+            if window.is_window_active() && !self.should_move {
+                cx.theme().title_bar
+            } else {
+                cx.theme().title_bar_inactive
+            }
+        } else {
+            cx.theme().title_bar
+        }
+    }
+
+    pub fn set_children<T>(&mut self, children: T)
+    where
+        T: IntoIterator<Item = AnyElement>,
+    {
+        self.children = children.into_iter().collect();
+    }
+}
+
+impl Default for TitleBar {
+    fn default() -> Self {
+        Self::new()
+    }
+}
+
+impl Render for TitleBar {
+    fn render(&mut self, window: &mut Window, cx: &mut Context<Self>) -> impl IntoElement {
+        let height = self.height(window);
+        let color = self.titlebar_color(window, cx);
+        let children = std::mem::take(&mut self.children);
+
+        #[cfg(target_os = "linux")]
+        let supported_controls = window.window_controls();
+        let decorations = window.window_decorations();
+
+        h_flex()
+            .window_control_area(WindowControlArea::Drag)
+            .h(height)
+            .w_full()
+            .map(|this| {
+                if window.is_fullscreen() {
+                    this.px_2()
+                } else if cx.theme().platform.is_mac() {
+                    this.pr_2().pl(px(TRAFFIC_LIGHT_PADDING))
+                } else {
+                    this.px_2()
+                }
+            })
+            .map(|this| match decorations {
+                Decorations::Server => this,
+                Decorations::Client { tiling } => this
+                    .when(!(tiling.top || tiling.right), |div| {
+                        div.rounded_tr(CLIENT_SIDE_DECORATION_ROUNDING)
+                    })
+                    .when(!(tiling.top || tiling.left), |div| {
+                        div.rounded_tl(CLIENT_SIDE_DECORATION_ROUNDING)
+                    }),
+            })
+            .bg(color)
+            .border_b_1()
+            .border_color(cx.theme().border)
+            .content_stretch()
+            .child(
+                h_flex()
+                    .id("title-bar")
+                    .justify_between()
+                    .w_full()
+                    .when(cx.theme().platform.is_mac(), |this| {
+                        this.on_click(|event, window, _| {
+                            if event.click_count() == 2 {
+                                window.titlebar_double_click();
+                            }
+                        })
+                    })
+                    .when(cx.theme().platform.is_linux(), |this| {
+                        this.on_click(|event, window, _| {
+                            if event.click_count() == 2 {
+                                window.zoom_window();
+                            }
+                        })
+                    })
+                    .when(!cx.theme().platform.is_mac(), |this| this.pr_2())
+                    .children(children),
+            )
+            .when(!window.is_fullscreen(), |this| match cx.theme().platform {
+                PlatformKind::Linux => {
+                    #[cfg(target_os = "linux")]
+                    if matches!(decorations, Decorations::Client { .. }) {
+                        this.child(LinuxWindowControls::new(None))
+                            .when(supported_controls.window_menu, |this| {
+                                this.on_mouse_down(MouseButton::Right, move |ev, window, _| {
+                                    window.show_window_menu(ev.position)
+                                })
+                            })
+                            .on_mouse_move(cx.listener(move |this, _ev, window, _| {
+                                if this.should_move {
+                                    this.should_move = false;
+                                    window.start_window_move();
+                                }
+                            }))
+                            .on_mouse_down_out(cx.listener(move |this, _ev, _window, _cx| {
+                                this.should_move = false;
+                            }))
+                            .on_mouse_up(
+                                MouseButton::Left,
+                                cx.listener(move |this, _ev, _window, _cx| {
+                                    this.should_move = false;
+                                }),
+                            )
+                            .on_mouse_down(
+                                MouseButton::Left,
+                                cx.listener(move |this, _ev, _window, _cx| {
+                                    this.should_move = true;
+                                }),
+                            )
+                    } else {
+                        this
+                    }
+                    #[cfg(not(target_os = "linux"))]
+                    this
+                }
+                PlatformKind::Windows => this.child(WindowsWindowControls::new(height)),
+                PlatformKind::Mac => this,
+            })
+    }
+}