wip: refactor

crates/app/src/views/sidebar/mod.rs

@@ -0,0 +1,160 @@
+use std::sync::Arc;
+
+use contact_list::ContactList;
+use gpui::*;
+use nostr_sdk::Timestamp;
+use rnglib::{Language, RNG};
+use ui::{
+    button::{Button, ButtonRounded, ButtonVariants},
+    dock::{Panel, PanelEvent, PanelState},
+    popup_menu::PopupMenu,
+    scroll::ScrollbarAxis,
+    v_flex, ContextModal, Icon, IconName, Sizable, StyledExt,
+};
+
+use crate::states::{account::AccountRegistry, chat::Room};
+
+use super::{
+    app::{AddPanel, PanelKind},
+    inbox::Inbox,
+};
+
+mod contact_list;
+
+pub struct Sidebar {
+    // Panel
+    name: SharedString,
+    closeable: bool,
+    zoomable: bool,
+    focus_handle: FocusHandle,
+    // Dock
+    inbox: View<Inbox>,
+    view_id: EntityId,
+}
+
+impl Sidebar {
+    pub fn new(cx: &mut WindowContext) -> View<Self> {
+        cx.new_view(Self::view)
+    }
+
+    fn view(cx: &mut ViewContext<Self>) -> Self {
+        let inbox = cx.new_view(Inbox::new);
+
+        Self {
+            name: "Left Dock".into(),
+            closeable: true,
+            zoomable: true,
+            focus_handle: cx.focus_handle(),
+            view_id: cx.view().entity_id(),
+            inbox,
+        }
+    }
+
+    fn show_compose(&mut self, cx: &mut ViewContext<Self>) {
+        let contact_list = cx.new_view(ContactList::new);
+
+        cx.open_modal(move |modal, _cx| {
+            modal.child(contact_list.clone()).footer(
+                div().flex().gap_2().child(
+                    Button::new("create")
+                        .label("Create DM")
+                        .primary()
+                        .rounded(ButtonRounded::Large)
+                        .w_full()
+                        .on_click({
+                            let contact_list = contact_list.clone();
+                            move |_, cx| {
+                                let members = contact_list.model.read(cx).selected();
+                                let owner = cx.global::<AccountRegistry>().get().unwrap();
+                                let rng = RNG::from(&Language::Roman);
+                                let name = rng.generate_names(2, true).join("-").to_lowercase();
+
+                                let room = Arc::new(Room::new(
+                                    owner,
+                                    members,
+                                    Timestamp::now(),
+                                    Some(name.into()),
+                                    cx,
+                                ));
+
+                                cx.dispatch_action(Box::new(AddPanel {
+                                    panel: PanelKind::Room(room),
+                                    position: ui::dock::DockPlacement::Center,
+                                }))
+                            }
+                        }),
+                ),
+            )
+        })
+    }
+}
+
+impl Panel for Sidebar {
+    fn panel_id(&self) -> SharedString {
+        "Sidebar".into()
+    }
+
+    fn title(&self, _cx: &WindowContext) -> AnyElement {
+        self.name.clone().into_any_element()
+    }
+
+    fn closeable(&self, _cx: &WindowContext) -> bool {
+        self.closeable
+    }
+
+    fn zoomable(&self, _cx: &WindowContext) -> bool {
+        self.zoomable
+    }
+
+    fn popup_menu(&self, menu: PopupMenu, _cx: &WindowContext) -> PopupMenu {
+        menu.track_focus(&self.focus_handle)
+    }
+
+    fn toolbar_buttons(&self, _cx: &WindowContext) -> Vec<Button> {
+        vec![]
+    }
+
+    fn dump(&self, _cx: &AppContext) -> PanelState {
+        PanelState::new(self)
+    }
+}
+
+impl EventEmitter<PanelEvent> for Sidebar {}
+
+impl FocusableView for Sidebar {
+    fn focus_handle(&self, _: &AppContext) -> gpui::FocusHandle {
+        self.focus_handle.clone()
+    }
+}
+
+impl Render for Sidebar {
+    fn render(&mut self, cx: &mut ViewContext<Self>) -> impl IntoElement {
+        v_flex()
+            .scrollable(self.view_id, ScrollbarAxis::Vertical)
+            .py_3()
+            .gap_3()
+            .child(
+                v_flex()
+                    .px_2()
+                    .gap_1()
+                    .child(
+                        Button::new("compose")
+                            .small()
+                            .ghost()
+                            .not_centered()
+                            .icon(Icon::new(IconName::ComposeFill))
+                            .label("New Message")
+                            .on_click(cx.listener(|this, _, cx| this.show_compose(cx))),
+                    )
+                    .child(
+                        Button::new("contacts")
+                            .small()
+                            .ghost()
+                            .not_centered()
+                            .icon(Icon::new(IconName::GroupFill))
+                            .label("Contacts"),
+                    ),
+            )
+            .child(self.inbox.clone())
+    }
+}