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git_ui: Add Git Panel settings (#23132)

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This PR adds settings for the Git Panel.

The new settings include:

| Setting | Description | Default |
|---------|-------------|---------|
| `git_panel.button` | Toggle visibility of the Git Panel button in the
status bar | `true` |
| `git_panel.dock` | Choose where to dock the Git Panel | `"left"` |
| `git_panel.default_width` | Set the default width of the Git Panel in
pixels | `360` |
| `git_panel.status_style` | Select how Git status is displayed |
`"icon"` |
| `git_panel.scrollbar.show` | Configure scrollbar behavior | Inherits
from editor settings |

Example usage:

```json
"git_panel": {
  "button": true,
  "dock": "left",
  "default_width": 360,
  "status_style": "icon",
  "scrollbar": {
    "show": "auto"
  }
}
```

Release Notes:

- N/A
This commit is contained in:
Nate Butler 2025-01-14 10:40:45 -05:00 • committed by GitHub
parent a67709629b
commit 78fd5b5f02
No known key found for this signature in database
GPG key ID: B5690EEEBB952194
5 changed files with 166 additions and 73 deletions
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99
crates/git_ui/src/git_panel.rs
View file

@ -1,11 +1,13 @@
use crate::git_panel_settings::StatusStyle;
use crate::{first_repository_in_project, first_worktree_repository};
use crate::{
git_status_icon, settings::GitPanelSettings, CommitAllChanges, CommitChanges, GitState,
GitViewMode, RevertAll, StageAll, ToggleStaged, UnstageAll,
git_panel_settings::GitPanelSettings, git_status_icon, CommitAllChanges, CommitChanges,
GitState, GitViewMode, RevertAll, StageAll, ToggleStaged, UnstageAll,
};
use anyhow::{Context as _, Result};
use db::kvp::KEY_VALUE_STORE;
use editor::Editor;
use editor::scroll::ScrollbarAutoHide;
use editor::{Editor, EditorSettings, ShowScrollbar};
use git::repository::{GitFileStatus, RepoPath};
use git::status::GitStatusPair;
use gpui::*;
@ -313,7 +315,7 @@ impl GitPanel {
scrollbar_state: ScrollbarState::new(scroll_handle.clone()).parent_view(cx.view()),
scroll_handle,
selected_entry: None,
show_scrollbar: !Self::should_autohide_scrollbar(cx),
show_scrollbar: false,
hide_scrollbar_task: None,
rebuild_requested,
commit_editor,
@ -322,6 +324,7 @@ impl GitPanel {
project,
};
git_panel.schedule_update();
git_panel.show_scrollbar = git_panel.should_show_scrollbar(cx);
git_panel
});
@ -376,19 +379,38 @@ impl GitPanel {
}
}
fn should_show_scrollbar(_cx: &AppContext) -> bool {
// TODO: plug into settings
true
fn show_scrollbar(&self, cx: &mut ViewContext<Self>) -> ShowScrollbar {
GitPanelSettings::get_global(cx)
.scrollbar
.show
.unwrap_or_else(|| EditorSettings::get_global(cx).scrollbar.show)
}
fn should_autohide_scrollbar(_cx: &AppContext) -> bool {
// TODO: plug into settings
true
fn should_show_scrollbar(&self, cx: &mut ViewContext<Self>) -> bool {
let show = self.show_scrollbar(cx);
match show {
ShowScrollbar::Auto => true,
ShowScrollbar::System => true,
ShowScrollbar::Always => true,
ShowScrollbar::Never => false,
}
}
fn should_autohide_scrollbar(&self, cx: &mut ViewContext<Self>) -> bool {
let show = self.show_scrollbar(cx);
match show {
ShowScrollbar::Auto => true,
ShowScrollbar::System => cx
.try_global::<ScrollbarAutoHide>()
.map_or_else(|| cx.should_auto_hide_scrollbars(), |autohide| autohide.0),
ShowScrollbar::Always => false,
ShowScrollbar::Never => true,
}
}
fn hide_scrollbar(&mut self, cx: &mut ViewContext<Self>) {
const SCROLLBAR_SHOW_INTERVAL: Duration = Duration::from_secs(1);
if !Self::should_autohide_scrollbar(cx) {
if !self.should_autohide_scrollbar(cx) {
return;
}
self.hide_scrollbar_task = Some(cx.spawn(|panel, mut cx| async move {
@ -960,15 +982,26 @@ impl GitPanel {
}
fn render_scrollbar(&self, cx: &mut ViewContext<Self>) -> Option<Stateful<Div>> {
if !Self::should_show_scrollbar(cx)
let scroll_bar_style = self.show_scrollbar(cx);
let show_container = matches!(scroll_bar_style, ShowScrollbar::Always);
if !self.should_show_scrollbar(cx)
|| !(self.show_scrollbar || self.scrollbar_state.is_dragging())
{
return None;
}
Some(
div()
.id("git-panel-vertical-scroll")
.occlude()
.id("project-panel-vertical-scroll")
.flex_none()
.h_full()
.cursor_default()
.when(show_container, |this| this.pl_1().px_1p5())
.when(!show_container, |this| {
this.absolute().right_1().top_1().bottom_1().w(px(12.))
})
.on_mouse_move(cx.listener(|_, _, cx| {
cx.notify();
cx.stop_propagation()
@ -995,13 +1028,6 @@ impl GitPanel {
.on_scroll_wheel(cx.listener(|_, _, cx| {
cx.notify();
}))
.h_full()
.absolute()
.right_1()
.top_1()
.bottom_1()
.w(px(12.))
.cursor_default()
.children(Scrollbar::vertical(
// percentage as f32..end_offset as f32,
self.scrollbar_state.clone(),
@ -1042,9 +1068,26 @@ impl GitPanel {
let state = self.git_state.clone();
let repo_path = entry_details.repo_path.clone();
let selected = self.selected_entry == Some(ix);
let status_style = GitPanelSettings::get_global(cx).status_style;
// TODO revisit, maybe use a different status here?
let status = entry_details.status.combined();
let mut label_color = cx.theme().colors().text;
if status_style == StatusStyle::LabelColor {
label_color = match status {
GitFileStatus::Added => cx.theme().status().created,
GitFileStatus::Modified => cx.theme().status().modified,
GitFileStatus::Conflict => cx.theme().status().conflict,
GitFileStatus::Deleted => cx.theme().colors().text_disabled,
// TODO: Should we even have this here?
GitFileStatus::Untracked => cx.theme().colors().text_placeholder,
}
}
let path_color = matches!(status, GitFileStatus::Deleted)
.then_some(cx.theme().colors().text_disabled)
.unwrap_or(cx.theme().colors().text_muted);
let entry_id = ElementId::Name(format!("entry_{}", entry_details.display_name).into());
let checkbox_id =
ElementId::Name(format!("checkbox_{}", entry_details.display_name).into());
@ -1125,21 +1168,19 @@ impl GitPanel {
}
}),
)
.child(git_status_icon(status))
.when(status_style == StatusStyle::Icon, |this| {
this.child(git_status_icon(status))
})
.child(
h_flex()
.when(status == GitFileStatus::Deleted, |this| {
this.text_color(cx.theme().colors().text_disabled)
.line_through()
})
.text_color(label_color)
.when(status == GitFileStatus::Deleted, |this| this.line_through())
.when_some(repo_path.parent(), |this, parent| {
let parent_str = parent.to_string_lossy();
if !parent_str.is_empty() {
this.child(
div()
.when(status != GitFileStatus::Deleted, |this| {
this.text_color(cx.theme().colors().text_muted)
})
.text_color(path_color)
.child(format!("{}/", parent_str)),
)
} else {