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Preserve panel size when re-docking between left and right

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This commit is contained in:
Nathan Sobo 2023-05-12 15:15:11 -06:00
parent 214354b4da
commit bd795d7607
6 changed files with 117 additions and 41 deletions
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42
crates/workspace/src/dock.rs
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@ -2,7 +2,8 @@ use crate::{StatusItemView, Workspace};
use context_menu::{ContextMenu, ContextMenuItem};
use gpui::{
elements::*, impl_actions, platform::CursorStyle, platform::MouseButton, AnyViewHandle,
AppContext, Entity, Subscription, View, ViewContext, ViewHandle, WeakViewHandle, WindowContext,
AppContext, Axis, Entity, Subscription, View, ViewContext, ViewHandle, WeakViewHandle,
WindowContext,
};
use serde::Deserialize;
use settings::Settings;
@ -117,6 +118,13 @@ impl DockPosition {
Self::Right => HandleSide::Left,
}
}
pub fn axis(&self) -> Axis {
match self {
Self::Left | Self::Right => Axis::Horizontal,
Self::Bottom => Axis::Vertical,
}
}
}
struct PanelEntry {
@ -247,6 +255,23 @@ impl Dock {
}
}
pub fn panel_size(&self, panel: &dyn PanelHandle) -> Option<f32> {
self.panel_entries
.iter()
.find(|entry| entry.panel.id() == panel.id())
.map(|entry| entry.size)
}
pub fn resize_panel(&mut self, panel: &dyn PanelHandle, size: f32) {
let entry = self
.panel_entries
.iter_mut()
.find(|entry| entry.panel.id() == panel.id());
if let Some(entry) = entry {
entry.size = size;
}
}
pub fn active_panel_size(&self) -> Option<f32> {
if self.is_open {
self.panel_entries
@ -281,9 +306,13 @@ impl View for Dock {
ChildView::new(active_panel.as_any(), cx)
.contained()
.with_style(style.container)
.resizable(self.position.to_resize_handle_side(), size, |dock: &mut Self, size, cx| {
dock.resize_active_panel(size, cx);
})
.resizable(
self.position.to_resize_handle_side(),
size,
|dock: &mut Self, size, cx| {
dock.resize_active_panel(size, cx);
},
)
.into_any()
} else {
Empty::new().into_any()
@ -487,7 +516,10 @@ pub(crate) mod test {
}
fn default_size(&self, _: &WindowContext) -> f32 {
300.
match self.position.axis() {
Axis::Horizontal => 300.,
Axis::Vertical => 200.,
}
}
fn icon_path(&self) -> &'static str {