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Rework presenter and MouseRegion to use Handler hashmap rather than individual fields

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This commit is contained in:
K Simmons 2022-07-17 23:19:32 -07:00
parent 92bc1a6eef
commit 8add81350e
30 changed files with 616 additions and 421 deletions
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38
crates/workspace/src/sidebar.rs
View file

@ -1,7 +1,7 @@
use crate::StatusItemView;
use gpui::{
elements::*, impl_actions, platform::CursorStyle, AnyViewHandle, AppContext, Entity,
RenderContext, Subscription, View, ViewContext, ViewHandle,
MouseButton, MouseMovedEvent, RenderContext, Subscription, View, ViewContext, ViewHandle,
};
use serde::Deserialize;
use settings::Settings;
@ -187,19 +187,27 @@ impl Sidebar {
..Default::default()
})
.with_cursor_style(CursorStyle::ResizeLeftRight)
.on_mouse_down(|_, _| {}) // This prevents the mouse down event from being propagated elsewhere
.on_drag(move |old_position, new_position, cx| {
let delta = new_position.x() - old_position.x();
let prev_width = *actual_width.borrow();
*custom_width.borrow_mut() = 0f32
.max(match side {
Side::Left => prev_width + delta,
Side::Right => prev_width - delta,
})
.round();
.on_mouse_down(MouseButton::Left, |_, _| {}) // This prevents the mouse down event from being propagated elsewhere
.on_drag(
MouseButton::Left,
move |old_position,
MouseMovedEvent {
position: new_position,
..
},
cx| {
let delta = new_position.x() - old_position.x();
let prev_width = *actual_width.borrow();
*custom_width.borrow_mut() = 0f32
.max(match side {
Side::Left => prev_width + delta,
Side::Right => prev_width - delta,
})
.round();
cx.notify();
})
cx.notify();
},
)
.boxed()
}
}
@ -314,9 +322,9 @@ impl View for SidebarButtons {
.boxed()
})
.with_cursor_style(CursorStyle::PointingHand)
.on_click({
.on_click(MouseButton::Left, {
let action = action.clone();
move |_, _, cx| cx.dispatch_action(action.clone())
move |_, cx| cx.dispatch_action(action.clone())
})
.with_tooltip::<Self, _>(
ix,