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Code Issues Packages Projects Releases Wiki Activity

properly constrained tab

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This commit is contained in:
K Simmons 2022-08-12 13:20:22 -07:00
parent ab9f073443
commit 03a344a272
2 changed files with 95 additions and 81 deletions
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3
crates/drag_and_drop/src/drag_and_drop.rs
View File

@ -107,6 +107,9 @@ impl<V: View> DragAndDrop<V> {
Container::new(render(payload, cx))
.with_margin_left(position.x())
.with_margin_top(position.y())
.aligned()
.top()
.left()
.boxed()
})
.on_up(MouseButton::Left, |_, cx| {

173
crates/workspace/src/pane.rs
View File

@ -3,6 +3,7 @@ use crate::{toolbar::Toolbar, Item, NewFile, NewSearch, NewTerminal, WeakItemHan
use anyhow::Result;
use collections::{HashMap, HashSet, VecDeque};
use context_menu::{ContextMenu, ContextMenuItem};
use drag_and_drop::Draggable;
use futures::StreamExt;
use gpui::{
actions,
@ -906,6 +907,7 @@ impl Pane {
MouseEventHandler::new::<Tab, _, _>(ix, cx, {
let item = item.clone();
let pane = pane.clone();
let detail = detail.clone();
let hovered = mouse_state.hovered;
move |_, cx| {
@ -929,6 +931,7 @@ impl Pane {
cx.dispatch_action(ActivateItem(ix));
})
.on_click(MouseButton::Middle, {
let item = item.clone();
let pane = pane.clone();
move |_, cx: &mut EventContext| {
cx.dispatch_action(CloseItem {
@ -937,6 +940,15 @@ impl Pane {
})
}
})
.as_draggable(item, {
let pane = pane.clone();
let detail = detail.clone();
move |item, cx: &mut RenderContext<Workspace>| {
let pane = pane.clone();
Pane::render_tab(item, pane, detail, false, pane_active, tab_active, cx)
}
})
.boxed()
})
}
@ -1005,94 +1017,93 @@ impl Pane {
let tab_style = theme.workspace.tab_bar.tab_style(pane_active, tab_active);
let title = item.tab_content(detail, tab_style, cx);
Container::new(
Flex::row()
.with_child(
Align::new({
let diameter = 7.0;
let icon_color = if item.has_conflict(cx) {
Some(tab_style.icon_conflict)
} else if item.is_dirty(cx) {
Some(tab_style.icon_dirty)
} else {
None
};
Flex::row()
.with_child(
Align::new({
let diameter = 7.0;
let icon_color = if item.has_conflict(cx) {
Some(tab_style.icon_conflict)
} else if item.is_dirty(cx) {
Some(tab_style.icon_dirty)
} else {
None
};
ConstrainedBox::new(
Canvas::new(move |bounds, _, cx| {
if let Some(color) = icon_color {
let square =
RectF::new(bounds.origin(), vec2f(diameter, diameter));
cx.scene.push_quad(Quad {
bounds: square,
background: Some(color),
border: Default::default(),
corner_radius: diameter / 2.,
});
}
})
.boxed(),
)
.with_width(diameter)
.with_height(diameter)
.boxed()
})
.boxed(),
)
.with_child(
Container::new(Align::new(title).boxed())
.with_style(ContainerStyle {
margin: Margin {
left: tab_style.spacing,
right: tab_style.spacing,
..Default::default()
},
..Default::default()
ConstrainedBox::new(
Canvas::new(move |bounds, _, cx| {
if let Some(color) = icon_color {
let square = RectF::new(bounds.origin(), vec2f(diameter, diameter));
cx.scene.push_quad(Quad {
bounds: square,
background: Some(color),
border: Default::default(),
corner_radius: diameter / 2.,
});
}
})
.boxed(),
)
.with_child(
Align::new(
ConstrainedBox::new(if hovered {
let item_id = item.id();
enum TabCloseButton {}
let icon = Svg::new("icons/x_mark_thin_8.svg");
MouseEventHandler::new::<TabCloseButton, _, _>(
item_id,
cx,
|mouse_state, _| {
if mouse_state.hovered {
icon.with_color(tab_style.icon_close_active).boxed()
} else {
icon.with_color(tab_style.icon_close).boxed()
}
},
)
.with_padding(Padding::uniform(4.))
.with_cursor_style(CursorStyle::PointingHand)
.on_click(MouseButton::Left, {
let pane = pane.clone();
move |_, cx| {
cx.dispatch_action(CloseItem {
item_id,
pane: pane.clone(),
})
}
})
.on_click(MouseButton::Middle, |_, cx| cx.propogate_event())
.named("close-tab-icon")
} else {
Empty::new().boxed()
})
.with_width(tab_style.icon_width)
.boxed(),
)
.with_width(diameter)
.with_height(diameter)
.boxed()
})
.boxed(),
)
.with_child(
Container::new(Align::new(title).boxed())
.with_style(ContainerStyle {
margin: Margin {
left: tab_style.spacing,
right: tab_style.spacing,
..Default::default()
},
..Default::default()
})
.boxed(),
)
.with_child(
Align::new(
ConstrainedBox::new(if hovered {
let item_id = item.id();
enum TabCloseButton {}
let icon = Svg::new("icons/x_mark_thin_8.svg");
MouseEventHandler::new::<TabCloseButton, _, _>(
item_id,
cx,
|mouse_state, _| {
if mouse_state.hovered {
icon.with_color(tab_style.icon_close_active).boxed()
} else {
icon.with_color(tab_style.icon_close).boxed()
}
},
)
.with_padding(Padding::uniform(4.))
.with_cursor_style(CursorStyle::PointingHand)
.on_click(MouseButton::Left, {
let pane = pane.clone();
move |_, cx| {
cx.dispatch_action(CloseItem {
item_id,
pane: pane.clone(),
})
}
})
.on_click(MouseButton::Middle, |_, cx| cx.propogate_event())
.named("close-tab-icon")
} else {
Empty::new().boxed()
})
.with_width(tab_style.icon_width)
.boxed(),
)
.boxed(),
)
.with_style(tab_style.container)
.boxed()
)
.contained()
.with_style(tab_style.container)
.constrained()
.with_height(tab_style.height)
.boxed()
}
}