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This commit is contained in:
reya
2026-02-21 07:53:24 +07:00
parent b88955e62c
commit 4c0beb2a2a
18 changed files with 1434 additions and 304 deletions
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163
crates/title_bar/src/lib.rs
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@@ -1,12 +1,11 @@
use std::mem;
use gpui::prelude::FluentBuilder;
#[cfg(target_os = "linux")]
use gpui::MouseButton;
#[cfg(not(target_os = "windows"))]
use gpui::Pixels;
use gpui::{
div, px, AnyElement, Context, Decorations, Hsla, InteractiveElement as _, IntoElement,
ParentElement, Pixels, Render, StatefulInteractiveElement as _, Styled, Window,
WindowControlArea,
ParentElement, Render, StatefulInteractiveElement as _, Styled, Window, WindowControlArea,
};
use smallvec::{smallvec, SmallVec};
use theme::{ActiveTheme, PlatformKind, CLIENT_SIDE_DECORATION_ROUNDING};
@@ -14,42 +13,39 @@ 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]>,
platform_kind: PlatformKind,
should_move: bool,
}
impl Default for TitleBar {
fn default() -> Self {
Self::new()
}
/// Whether the title bar is currently being moved.
should_move: bool,
}
impl TitleBar {
pub fn new() -> Self {
Self {
children: smallvec![],
platform_kind: PlatformKind::platform(),
should_move: false,
}
}
#[cfg(not(target_os = "windows"))]
pub fn height(window: &mut Window) -> Pixels {
pub fn height(&self, window: &mut Window) -> Pixels {
(1.75 * window.rem_size()).max(px(34.))
}
#[cfg(target_os = "windows")]
pub fn height(_window: &mut Window) -> Pixels {
pub fn height(&self, _window: &mut Window) -> Pixels {
px(32.)
}
pub fn title_bar_color(&self, window: &mut Window, cx: &mut Context<Self>) -> Hsla {
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
@@ -69,66 +65,62 @@ impl TitleBar {
}
}
impl ParentElement for TitleBar {
fn extend(&mut self, elements: impl IntoIterator<Item = AnyElement>) {
self.children.extend(elements)
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();
let height = Self::height(window);
let color = self.title_bar_color(window, cx);
let children = mem::take(&mut self.children);
h_flex()
.window_control_area(WindowControlArea::Drag)
.w_full()
.h(height)
.w_full()
.map(|this| {
if window.is_fullscreen() {
this.px_2()
} else if self.platform_kind.is_mac() {
this.pl(px(platforms::mac::TRAFFIC_LIGHT_PADDING))
.pr_2()
.when(children.len() <= 1, |this| {
this.pr(px(platforms::mac::TRAFFIC_LIGHT_PADDING))
})
} 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), |el| {
el.rounded_tr(CLIENT_SIDE_DECORATION_ROUNDING)
Decorations::Client { tiling } => this
.when(!(tiling.top || tiling.right), |div| {
div.rounded_tr(CLIENT_SIDE_DECORATION_ROUNDING)
})
.when(!(tiling.top || tiling.left), |el| {
el.rounded_tl(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(
div()
h_flex()
.id("title-bar")
.flex()
.flex_row()
.items_center()
.justify_between()
.w_full()
.when(self.platform_kind.is_mac(), |this| {
.when(cx.theme().platform.is_mac(), |this| {
this.on_click(|event, window, _| {
if event.click_count() == 2 {
window.titlebar_double_click();
}
})
})
.when(self.platform_kind.is_linux(), |this| {
.when(cx.theme().platform.is_linux(), |this| {
this.on_click(|event, window, _| {
if event.click_count() == 2 {
window.zoom_window();
@@ -137,45 +129,60 @@ impl Render for TitleBar {
})
.children(children),
)
.when(!window.is_fullscreen(), |this| match self.platform_kind {
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();
.child(
h_flex()
.absolute()
.top_0()
.right_0()
.pr_2()
.h(height)
.child(
div().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
}
}))
.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,
})
#[cfg(not(target_os = "linux"))]
this
}
PlatformKind::Windows => this.child(WindowsWindowControls::new(height)),
PlatformKind::Mac => this,
}),
),
)
}
}