TimelineView emits ContextMenuRequested with hit target (clip/empty/
track head/ruler marker), NodeGraphView emits it for nodes and the
background, and ProjectExplorer emits it for entries and blank areas,
so the app can open context menus aligned with the C++ version.
The handle mixed the hitbox-local drag origin with window-space
drag-move positions, so the first move snapped the ratio to a clamp
boundary (a panel suddenly grew and further drags did nothing). Drags
are now incremental window-space deltas applied to the freshly-read
ratio; drag-move routing is filtered to the owning split container so
nested splits no longer double-apply with wrong geometry; pair extent
excludes the divider itself so the boundary tracks the pointer 1:1.
- node_graph: card geometry stays graph-space; paint/hit-test/wire
endpoints scale by zoom so nodes no longer overlap at zoom != 1
- project_explorer: icon grid aligns items to start (no full-height
selection stretch), loads thumbnails from filesystem paths and
observes the data source for late arrivals
The strip handed the drag to the dock area via cx.emit, which is
deferred — the dock's drag state was created a dispatch too late, so
the hovered target was never recorded and drops were no-ops. The dock
area now lazily begins the drag in its own capture-phase handler;
drops onto the root edge from the panel's own group split the tree
instead of being swallowed as self-drops.
- MenuBar: hover another title with a menu open to switch (scrubbing)
- menu popup width computed from the longest label; ROW_HEIGHT 22
- dock tab bar 26px / smaller tab text; viewer transport tightened
- gpui::i18n: minimal string-table override (set_table/tr/clear_table) with
built-in defaults; effect-stack and viewer strings now go through it so
hosts can localize widget-baked labels without a full i18n framework.
- gpui_widgets::i18n re-exports the hook (gpui_widgets::i18n::set_table).
- node_graph: GraphViewState::fit_to_rect for fit-window/initial viewports
(unit tested); NodeGraphView::viewport_size accessor for fit targets.
- menu: add runtime set-checked path (MenuItem::set_checked/clear_checked,
Menu::set_item_checked recursive, MenuBar::set_item_checked)
- dock: Split now stores per-child ratios (sum 1.0) so 3+ panels on one
axis keep distinct sizes; resize_split_child adjusts a single boundary,
resize_split keeps its two-arg whole-share semantics; one handle per
boundary; DockLayoutState VERSION bumped to 2 for the new ratios field
- audio_meter: MeterOrientation::Vertical for the 26px transport strip,
segments lit bottom to top
- viewer: ViewerFrameSource::CpuFrame + set_cpu_frame (BGRA8 RenderImage
via the sprite atlas) for platforms without CVPixelBuffer
- timeline: TimeDisplay::TimecodeDropFrame (SMPTE drop-frame for NTSC
rates, non-drop fallback otherwise)
- gpui_widgets: regression test pinning the fractional spacing helpers
(py_0p5/py_1p5/py_2p5/py_3p5 already exist; no _0_5 aliases added)
W5 timeline supplements: clicking a track header toggles the track in a
selected_tracks set and emits TimelineEvent::TrackSelected; clips with in/out
transitions get a resize handle at the wedge edge that emits
TimelineEvent::TransitionChanged with the clamped new length (delta-scaled
by zoom). Both follow the request-only contract. 182 gpui tests pass.
* Add text spacing and transform style plumbing
* Apply byte-stable transforms and spacing-aware truncation
* Add platform letter spacing support
* Fix scheduler clippy warning
* Refresh dependency lockfile
* Fix CI for text spacing changes
* Add text transform preview example
Improves the scheduler by allowing tasks to have a set priority which
will significantly improve responsiveness.
Release notes:
- N/A
---------
Co-authored-by: Yara <git@yara.blue>
Co-authored-by: dvdsk <noreply@davidsk.dev>
- Fix missing font features in
`git_ui::blame_ui::GitBlameRenderer.render_blame_entry`
- Fix missing buffer font features in
`markdown_preview::markdown_renderer`
- Update the way that the markdown style is built for hover popovers so
that, for code blocks, the buffer font features are used.
- Introduce `gpui::Styled.font_features` to allow callers to also set
the font's features, similar to how `gpui::Styled.font_family` already
exists.
Relates to #44209
Release Notes:
- Fixed wrong font features in Blame UI, Hover Popover and Markdown
Preview
Closes https://github.com/zed-industries/zed/issues/39056
Leverages a new `await_on_background` API that spawns the future on the
background but blocks the current task, allowing to borrow from the
surrounding scope.
Release Notes:
- N/A *or* Added/Fixed/Improved ...
Improves the scheduler by allowing tasks to have a set priority which
will significantly improve responsiveness.
Release notes:
- N/A
---------
Co-authored-by: Yara <git@yara.blue>
Release Notes:
- Fixed new windows underflowing the taskbar on windows
- Improved new windows spawned from maximized or fullscreened windows by
copying the maximized and fullscreened states
Hopefully addresses #43575. cc @cole-miller
Release Notes:
- GPU initialization errors are more reliably reported
---------
Co-authored-by: Cole Miller <cole@zed.dev>
When using the latest version of `GPUI`, I found some grid layout
issues. I discovered #43555 modified the default behavior of grid
template columns. I checked the implementation at
https://tailwindcss.com/docs/grid-template-columns, and it seems our
previous implementation was correct.
If a grid layout is placed inside a flexbox, the layout becomes
unpredictable.
```rust
impl Render for HelloWorld {
fn render(&mut self, _window: &mut Window, _cx: &mut Context<Self>) -> impl IntoElement {
div()
.flex()
.size(px(500.0))
.bg(rgb(0x505050))
.text_xl()
.text_color(rgb(0xffffff))
.child(
div()
.size_full()
.gap_1()
.grid()
.grid_cols(2)
.border_1()
.border_color(gpui::red())
.children((0..10).map(|ix| {
div()
.w_full()
.border_1()
.border_color(gpui::green())
.child(ix.to_string())
})),
)
}
}
```
| Before | After |
| - | - |
| <img width="612" height="644" alt="After1"
src="https://github.com/user-attachments/assets/64eaf949-0f38-4f0b-aae7-6637f8f40038"
/> | <img width="612" height="644" alt="Before1"
src="https://github.com/user-attachments/assets/561a508d-29ea-4fd2-bd1e-909ad14b9ee3"
/> |
I also placed the grid layout example inside a flexbox too.
| Before | After |
| - | - |
| <img width="612" height="644" alt="After"
src="https://github.com/user-attachments/assets/fa6f4a2d-21d8-413e-8b66-7bd073e05f87"
/> | <img width="612" height="644" alt="Before"
src="https://github.com/user-attachments/assets/9e0783d1-18e9-470d-b913-0dbe4ba88835"
/> |
I tested the changes from the previous PR, and it seems that setting the
table's parent to `v_flex` is sufficient to achieve a non-full table
width without modifying the grid layout. This was already done in the
previous PR.
I reverted the grid changes, the blue border represents the table width.
cc @RemcoSmitsDev
<img width="1107" height="1000" alt="table"
src="https://github.com/user-attachments/assets/4b7ba2a2-a66a-444d-ad42-d80bc9057cce"
/>
So, I believe we should revert to this implementation to align with
tailwindcss behavior and avoid potential future problems, especially
since the cause of this issue is difficult to pinpoint.
Release Notes:
- N/A
Make gpui's `rems()`, `phi()`, `auto()` length related helpers into
const functions.
I can't see why these functions aren't already const except that it
must've been overlooked when they were written?
In my project I had need for rems() to be const, and I thought I'd do
phi() and auto() whilst I was in the neighbourhood
Release Notes:
- N/A
Mike-Solar
Max Carter 祁明思
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