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Handle tab drag end on pane items to insert after active item

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Co-Authored-By: Kay Simmons <kay@zed.dev>
This commit is contained in:
Julia 2022-10-21 15:09:14 -04:00 • committed by K Simmons
parent c295f943ba
commit b9f9819637
5 changed files with 66 additions and 24 deletions
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35
crates/workspace/src/pane.rs
View file

@ -1373,10 +1373,12 @@ impl View for Pane {
.with_child(
MouseEventHandler::<MouseNavigationHandler>::new(0, cx, |_, cx| {
if let Some(active_item) = self.active_item() {
enum PaneContentTabDropTarget {}
Flex::column()
.with_child({
let mut tab_row = Flex::row()
.with_child(self.render_tabs(cx).flex(1.0, true).named("tabs"));
.with_child(self.render_tabs(cx).flex(1., true).named("tabs"));
// Render pane buttons
let theme = cx.global::<Settings>().theme.clone();
@ -1440,8 +1442,35 @@ impl View for Pane {
.flex(1., false)
.named("tab bar")
})
.with_child(ChildView::new(&self.toolbar, cx).expanded().boxed())
.with_child(ChildView::new(active_item, cx).flex(1., true).boxed())
.with_child({
let drop_index = self.active_item_index + 1;
MouseEventHandler::<PaneContentTabDropTarget>::new(
0,
cx,
|_, cx| {
Flex::column()
.with_child(
ChildView::new(&self.toolbar, cx)
.expanded()
.boxed(),
)
.with_child(
ChildView::new(active_item, cx)
.flex(1., true)
.boxed(),
)
.boxed()
},
)
.on_up(MouseButton::Left, {
let pane = cx.handle();
move |_, cx: &mut EventContext| {
Pane::handle_dropped_item(&pane, drop_index, cx)
}
})
.flex(1., true)
.boxed()
})
.boxed()
} else {
enum EmptyPane {}