1use crate::askpass_modal::AskPassModal;
2use crate::commit_modal::CommitModal;
3use crate::commit_tooltip::CommitTooltip;
4use crate::commit_view::CommitView;
5use crate::git_panel_settings::StatusStyle;
6use crate::project_diff::{self, Diff, ProjectDiff};
7use crate::remote_output::{self, RemoteAction, SuccessMessage};
8use crate::{branch_picker, picker_prompt, render_remote_button};
9use crate::{
10 git_panel_settings::GitPanelSettings, git_status_icon, repository_selector::RepositorySelector,
11};
12use agent_settings::AgentSettings;
13use anyhow::Context as _;
14use askpass::AskPassDelegate;
15use db::kvp::KEY_VALUE_STORE;
16use editor::{
17 Editor, EditorElement, EditorMode, EditorSettings, MultiBuffer, ShowScrollbar,
18 scroll::ScrollbarAutoHide,
19};
20use futures::StreamExt as _;
21use git::blame::ParsedCommitMessage;
22use git::repository::{
23 Branch, CommitDetails, CommitOptions, CommitSummary, DiffType, FetchOptions, GitCommitter,
24 PushOptions, Remote, RemoteCommandOutput, ResetMode, Upstream, UpstreamTracking,
25 UpstreamTrackingStatus, get_git_committer,
26};
27use git::status::StageStatus;
28use git::{Amend, Signoff, ToggleStaged, repository::RepoPath, status::FileStatus};
29use git::{
30 ExpandCommitEditor, RestoreTrackedFiles, StageAll, StashAll, StashPop, TrashUntrackedFiles,
31 UnstageAll,
32};
33use gpui::{
34 Action, AsyncApp, AsyncWindowContext, Axis, ClickEvent, Corner, DismissEvent, Entity,
35 EventEmitter, FocusHandle, Focusable, KeyContext, ListHorizontalSizingBehavior,
36 ListSizingBehavior, MouseButton, MouseDownEvent, Point, PromptLevel, ScrollStrategy,
37 Subscription, Task, UniformListScrollHandle, WeakEntity, actions, anchored, deferred,
38 uniform_list,
39};
40use itertools::Itertools;
41use language::{Buffer, File};
42use language_model::{
43 ConfiguredModel, LanguageModelRegistry, LanguageModelRequest, LanguageModelRequestMessage, Role,
44};
45use menu::{Confirm, SecondaryConfirm, SelectFirst, SelectLast, SelectNext, SelectPrevious};
46use multi_buffer::ExcerptInfo;
47use notifications::status_toast::{StatusToast, ToastIcon};
48use panel::{
49 PanelHeader, panel_button, panel_editor_container, panel_editor_style, panel_filled_button,
50 panel_icon_button,
51};
52use project::{
53 DisableAiSettings, Fs, Project, ProjectPath,
54 git_store::{GitStoreEvent, Repository, RepositoryEvent, RepositoryId},
55};
56use serde::{Deserialize, Serialize};
57use settings::{Settings, SettingsStore};
58use std::future::Future;
59use std::ops::Range;
60use std::path::{Path, PathBuf};
61use std::{collections::HashSet, sync::Arc, time::Duration, usize};
62use strum::{IntoEnumIterator, VariantNames};
63use time::OffsetDateTime;
64use ui::{
65 Checkbox, CommonAnimationExt, ContextMenu, ElevationIndex, IconPosition, Label, LabelSize,
66 PopoverMenu, Scrollbar, ScrollbarState, SplitButton, Tooltip, prelude::*,
67};
68use util::{ResultExt, TryFutureExt, maybe};
69use workspace::SERIALIZATION_THROTTLE_TIME;
70
71use cloud_llm_client::CompletionIntent;
72use workspace::{
73 Workspace,
74 dock::{DockPosition, Panel, PanelEvent},
75 notifications::{DetachAndPromptErr, ErrorMessagePrompt, NotificationId},
76};
77
78actions!(
79 git_panel,
80 [
81 /// Closes the git panel.
82 Close,
83 /// Toggles focus on the git panel.
84 ToggleFocus,
85 /// Opens the git panel menu.
86 OpenMenu,
87 /// Focuses on the commit message editor.
88 FocusEditor,
89 /// Focuses on the changes list.
90 FocusChanges,
91 /// Toggles automatic co-author suggestions.
92 ToggleFillCoAuthors,
93 /// Toggles sorting entries by path vs status.
94 ToggleSortByPath,
95 ]
96);
97
98fn prompt<T>(
99 msg: &str,
100 detail: Option<&str>,
101 window: &mut Window,
102 cx: &mut App,
103) -> Task<anyhow::Result<T>>
104where
105 T: IntoEnumIterator + VariantNames + 'static,
106{
107 let rx = window.prompt(PromptLevel::Info, msg, detail, T::VARIANTS, cx);
108 cx.spawn(async move |_| Ok(T::iter().nth(rx.await?).unwrap()))
109}
110
111#[derive(strum::EnumIter, strum::VariantNames)]
112#[strum(serialize_all = "title_case")]
113enum TrashCancel {
114 Trash,
115 Cancel,
116}
117
118struct GitMenuState {
119 has_tracked_changes: bool,
120 has_staged_changes: bool,
121 has_unstaged_changes: bool,
122 has_new_changes: bool,
123 sort_by_path: bool,
124}
125
126fn git_panel_context_menu(
127 focus_handle: FocusHandle,
128 state: GitMenuState,
129 window: &mut Window,
130 cx: &mut App,
131) -> Entity<ContextMenu> {
132 ContextMenu::build(window, cx, move |context_menu, _, _| {
133 context_menu
134 .context(focus_handle)
135 .action_disabled_when(
136 !state.has_unstaged_changes,
137 "Stage All",
138 StageAll.boxed_clone(),
139 )
140 .action_disabled_when(
141 !state.has_staged_changes,
142 "Unstage All",
143 UnstageAll.boxed_clone(),
144 )
145 .separator()
146 .action_disabled_when(
147 !(state.has_new_changes || state.has_tracked_changes),
148 "Stash All",
149 StashAll.boxed_clone(),
150 )
151 .action("Stash Pop", StashPop.boxed_clone())
152 .separator()
153 .action("Open Diff", project_diff::Diff.boxed_clone())
154 .separator()
155 .action_disabled_when(
156 !state.has_tracked_changes,
157 "Discard Tracked Changes",
158 RestoreTrackedFiles.boxed_clone(),
159 )
160 .action_disabled_when(
161 !state.has_new_changes,
162 "Trash Untracked Files",
163 TrashUntrackedFiles.boxed_clone(),
164 )
165 .separator()
166 .entry(
167 if state.sort_by_path {
168 "Sort by Status"
169 } else {
170 "Sort by Path"
171 },
172 Some(Box::new(ToggleSortByPath)),
173 move |window, cx| window.dispatch_action(Box::new(ToggleSortByPath), cx),
174 )
175 })
176}
177
178const GIT_PANEL_KEY: &str = "GitPanel";
179
180const UPDATE_DEBOUNCE: Duration = Duration::from_millis(50);
181
182pub fn register(workspace: &mut Workspace) {
183 workspace.register_action(|workspace, _: &ToggleFocus, window, cx| {
184 workspace.toggle_panel_focus::<GitPanel>(window, cx);
185 });
186 workspace.register_action(|workspace, _: &ExpandCommitEditor, window, cx| {
187 CommitModal::toggle(workspace, None, window, cx)
188 });
189}
190
191#[derive(Debug, Clone)]
192pub enum Event {
193 Focus,
194}
195
196#[derive(Serialize, Deserialize)]
197struct SerializedGitPanel {
198 width: Option<Pixels>,
199 #[serde(default)]
200 amend_pending: bool,
201 #[serde(default)]
202 signoff_enabled: bool,
203}
204
205#[derive(Debug, PartialEq, Eq, Clone, Copy)]
206enum Section {
207 Conflict,
208 Tracked,
209 New,
210}
211
212#[derive(Debug, PartialEq, Eq, Clone)]
213struct GitHeaderEntry {
214 header: Section,
215}
216
217impl GitHeaderEntry {
218 pub fn contains(&self, status_entry: &GitStatusEntry, repo: &Repository) -> bool {
219 let this = &self.header;
220 let status = status_entry.status;
221 match this {
222 Section::Conflict => {
223 repo.had_conflict_on_last_merge_head_change(&status_entry.repo_path)
224 }
225 Section::Tracked => !status.is_created(),
226 Section::New => status.is_created(),
227 }
228 }
229 pub fn title(&self) -> &'static str {
230 match self.header {
231 Section::Conflict => "Conflicts",
232 Section::Tracked => "Tracked",
233 Section::New => "Untracked",
234 }
235 }
236}
237
238#[derive(Debug, PartialEq, Eq, Clone)]
239enum GitListEntry {
240 Status(GitStatusEntry),
241 Header(GitHeaderEntry),
242}
243
244impl GitListEntry {
245 fn status_entry(&self) -> Option<&GitStatusEntry> {
246 match self {
247 GitListEntry::Status(entry) => Some(entry),
248 _ => None,
249 }
250 }
251}
252
253#[derive(Debug, PartialEq, Eq, Clone)]
254pub struct GitStatusEntry {
255 pub(crate) repo_path: RepoPath,
256 pub(crate) abs_path: PathBuf,
257 pub(crate) status: FileStatus,
258 pub(crate) staging: StageStatus,
259}
260
261impl GitStatusEntry {
262 fn display_name(&self) -> String {
263 self.repo_path
264 .file_name()
265 .map(|name| name.to_string_lossy().into_owned())
266 .unwrap_or_else(|| self.repo_path.to_string_lossy().into_owned())
267 }
268
269 fn parent_dir(&self) -> Option<String> {
270 self.repo_path
271 .parent()
272 .map(|parent| parent.to_string_lossy().into_owned())
273 }
274}
275
276#[derive(Clone, Copy, Debug, PartialEq, Eq)]
277enum TargetStatus {
278 Staged,
279 Unstaged,
280 Reverted,
281 Unchanged,
282}
283
284struct PendingOperation {
285 finished: bool,
286 target_status: TargetStatus,
287 entries: Vec<GitStatusEntry>,
288 op_id: usize,
289}
290
291// computed state related to how to render scrollbars
292// one per axis
293// on render we just read this off the panel
294// we update it when
295// - settings change
296// - on focus in, on focus out, on hover, etc.
297#[derive(Debug)]
298struct ScrollbarProperties {
299 axis: Axis,
300 show_scrollbar: bool,
301 show_track: bool,
302 auto_hide: bool,
303 hide_task: Option<Task<()>>,
304 state: ScrollbarState,
305}
306
307impl ScrollbarProperties {
308 // Shows the scrollbar and cancels any pending hide task
309 fn show(&mut self, cx: &mut Context<GitPanel>) {
310 if !self.auto_hide {
311 return;
312 }
313 self.show_scrollbar = true;
314 self.hide_task.take();
315 cx.notify();
316 }
317
318 fn hide(&mut self, window: &mut Window, cx: &mut Context<GitPanel>) {
319 const SCROLLBAR_SHOW_INTERVAL: Duration = Duration::from_secs(1);
320
321 if !self.auto_hide {
322 return;
323 }
324
325 let axis = self.axis;
326 self.hide_task = Some(cx.spawn_in(window, async move |panel, cx| {
327 cx.background_executor()
328 .timer(SCROLLBAR_SHOW_INTERVAL)
329 .await;
330
331 if let Some(panel) = panel.upgrade() {
332 panel
333 .update(cx, |panel, cx| {
334 match axis {
335 Axis::Vertical => panel.vertical_scrollbar.show_scrollbar = false,
336 Axis::Horizontal => panel.horizontal_scrollbar.show_scrollbar = false,
337 }
338 cx.notify();
339 })
340 .log_err();
341 }
342 }));
343 }
344}
345
346pub struct GitPanel {
347 pub(crate) active_repository: Option<Entity<Repository>>,
348 pub(crate) commit_editor: Entity<Editor>,
349 conflicted_count: usize,
350 conflicted_staged_count: usize,
351 add_coauthors: bool,
352 generate_commit_message_task: Option<Task<Option<()>>>,
353 entries: Vec<GitListEntry>,
354 single_staged_entry: Option<GitStatusEntry>,
355 single_tracked_entry: Option<GitStatusEntry>,
356 focus_handle: FocusHandle,
357 fs: Arc<dyn Fs>,
358 horizontal_scrollbar: ScrollbarProperties,
359 vertical_scrollbar: ScrollbarProperties,
360 new_count: usize,
361 entry_count: usize,
362 new_staged_count: usize,
363 pending: Vec<PendingOperation>,
364 pending_commit: Option<Task<()>>,
365 amend_pending: bool,
366 original_commit_message: Option<String>,
367 signoff_enabled: bool,
368 pending_serialization: Task<()>,
369 pub(crate) project: Entity<Project>,
370 scroll_handle: UniformListScrollHandle,
371 max_width_item_index: Option<usize>,
372 selected_entry: Option<usize>,
373 marked_entries: Vec<usize>,
374 tracked_count: usize,
375 tracked_staged_count: usize,
376 update_visible_entries_task: Task<()>,
377 width: Option<Pixels>,
378 workspace: WeakEntity<Workspace>,
379 context_menu: Option<(Entity<ContextMenu>, Point<Pixels>, Subscription)>,
380 modal_open: bool,
381 show_placeholders: bool,
382 local_committer: Option<GitCommitter>,
383 local_committer_task: Option<Task<()>>,
384 bulk_staging: Option<BulkStaging>,
385 _settings_subscription: Subscription,
386}
387
388#[derive(Clone, Debug, PartialEq, Eq)]
389struct BulkStaging {
390 repo_id: RepositoryId,
391 anchor: RepoPath,
392}
393
394const MAX_PANEL_EDITOR_LINES: usize = 6;
395
396pub(crate) fn commit_message_editor(
397 commit_message_buffer: Entity<Buffer>,
398 placeholder: Option<SharedString>,
399 project: Entity<Project>,
400 in_panel: bool,
401 window: &mut Window,
402 cx: &mut Context<Editor>,
403) -> Editor {
404 let buffer = cx.new(|cx| MultiBuffer::singleton(commit_message_buffer, cx));
405 let max_lines = if in_panel { MAX_PANEL_EDITOR_LINES } else { 18 };
406 let mut commit_editor = Editor::new(
407 EditorMode::AutoHeight {
408 min_lines: 1,
409 max_lines: Some(max_lines),
410 },
411 buffer,
412 None,
413 window,
414 cx,
415 );
416 commit_editor.set_collaboration_hub(Box::new(project));
417 commit_editor.set_use_autoclose(false);
418 commit_editor.set_show_gutter(false, cx);
419 commit_editor.set_use_modal_editing(true);
420 commit_editor.set_show_wrap_guides(false, cx);
421 commit_editor.set_show_indent_guides(false, cx);
422 let placeholder = placeholder.unwrap_or("Enter commit message".into());
423 commit_editor.set_placeholder_text(placeholder, cx);
424 commit_editor
425}
426
427impl GitPanel {
428 fn new(
429 workspace: &mut Workspace,
430 window: &mut Window,
431 cx: &mut Context<Workspace>,
432 ) -> Entity<Self> {
433 let project = workspace.project().clone();
434 let app_state = workspace.app_state().clone();
435 let fs = app_state.fs.clone();
436 let git_store = project.read(cx).git_store().clone();
437 let active_repository = project.read(cx).active_repository(cx);
438
439 cx.new(|cx| {
440 let focus_handle = cx.focus_handle();
441 cx.on_focus(&focus_handle, window, Self::focus_in).detach();
442 cx.on_focus_out(&focus_handle, window, |this, _, window, cx| {
443 this.hide_scrollbars(window, cx);
444 })
445 .detach();
446
447 let mut was_sort_by_path = GitPanelSettings::get_global(cx).sort_by_path;
448 cx.observe_global::<SettingsStore>(move |this, cx| {
449 let is_sort_by_path = GitPanelSettings::get_global(cx).sort_by_path;
450 if is_sort_by_path != was_sort_by_path {
451 this.update_visible_entries(cx);
452 }
453 was_sort_by_path = is_sort_by_path
454 })
455 .detach();
456
457 // just to let us render a placeholder editor.
458 // Once the active git repo is set, this buffer will be replaced.
459 let temporary_buffer = cx.new(|cx| Buffer::local("", cx));
460 let commit_editor = cx.new(|cx| {
461 commit_message_editor(temporary_buffer, None, project.clone(), true, window, cx)
462 });
463
464 commit_editor.update(cx, |editor, cx| {
465 editor.clear(window, cx);
466 });
467
468 let scroll_handle = UniformListScrollHandle::new();
469
470 let vertical_scrollbar = ScrollbarProperties {
471 axis: Axis::Vertical,
472 state: ScrollbarState::new(scroll_handle.clone()).parent_entity(&cx.entity()),
473 show_scrollbar: false,
474 show_track: false,
475 auto_hide: false,
476 hide_task: None,
477 };
478
479 let horizontal_scrollbar = ScrollbarProperties {
480 axis: Axis::Horizontal,
481 state: ScrollbarState::new(scroll_handle.clone()).parent_entity(&cx.entity()),
482 show_scrollbar: false,
483 show_track: false,
484 auto_hide: false,
485 hide_task: None,
486 };
487
488 let mut assistant_enabled = AgentSettings::get_global(cx).enabled;
489 let mut was_ai_disabled = DisableAiSettings::get_global(cx).disable_ai;
490 let _settings_subscription = cx.observe_global::<SettingsStore>(move |_, cx| {
491 let is_ai_disabled = DisableAiSettings::get_global(cx).disable_ai;
492 if assistant_enabled != AgentSettings::get_global(cx).enabled
493 || was_ai_disabled != is_ai_disabled
494 {
495 assistant_enabled = AgentSettings::get_global(cx).enabled;
496 was_ai_disabled = is_ai_disabled;
497 cx.notify();
498 }
499 });
500
501 cx.subscribe_in(
502 &git_store,
503 window,
504 move |this, _git_store, event, window, cx| match event {
505 GitStoreEvent::ActiveRepositoryChanged(_) => {
506 this.active_repository = this.project.read(cx).active_repository(cx);
507 this.schedule_update(true, window, cx);
508 }
509 GitStoreEvent::RepositoryUpdated(
510 _,
511 RepositoryEvent::Updated { full_scan, .. },
512 true,
513 ) => {
514 this.schedule_update(*full_scan, window, cx);
515 }
516
517 GitStoreEvent::RepositoryAdded(_) | GitStoreEvent::RepositoryRemoved(_) => {
518 this.schedule_update(false, window, cx);
519 }
520 GitStoreEvent::IndexWriteError(error) => {
521 this.workspace
522 .update(cx, |workspace, cx| {
523 workspace.show_error(error, cx);
524 })
525 .ok();
526 }
527 GitStoreEvent::RepositoryUpdated(_, _, _) => {}
528 GitStoreEvent::JobsUpdated | GitStoreEvent::ConflictsUpdated => {}
529 },
530 )
531 .detach();
532
533 let mut this = Self {
534 active_repository,
535 commit_editor,
536 conflicted_count: 0,
537 conflicted_staged_count: 0,
538 add_coauthors: true,
539 generate_commit_message_task: None,
540 entries: Vec::new(),
541 focus_handle: cx.focus_handle(),
542 fs,
543 new_count: 0,
544 new_staged_count: 0,
545 pending: Vec::new(),
546 pending_commit: None,
547 amend_pending: false,
548 original_commit_message: None,
549 signoff_enabled: false,
550 pending_serialization: Task::ready(()),
551 single_staged_entry: None,
552 single_tracked_entry: None,
553 project,
554 scroll_handle,
555 max_width_item_index: None,
556 selected_entry: None,
557 marked_entries: Vec::new(),
558 tracked_count: 0,
559 tracked_staged_count: 0,
560 update_visible_entries_task: Task::ready(()),
561 width: None,
562 show_placeholders: false,
563 local_committer: None,
564 local_committer_task: None,
565 context_menu: None,
566 workspace: workspace.weak_handle(),
567 modal_open: false,
568 entry_count: 0,
569 horizontal_scrollbar,
570 vertical_scrollbar,
571 bulk_staging: None,
572 _settings_subscription,
573 };
574
575 this.schedule_update(false, window, cx);
576 this
577 })
578 }
579
580 fn hide_scrollbars(&mut self, window: &mut Window, cx: &mut Context<Self>) {
581 self.horizontal_scrollbar.hide(window, cx);
582 self.vertical_scrollbar.hide(window, cx);
583 }
584
585 fn update_scrollbar_properties(&mut self, _window: &mut Window, cx: &mut Context<Self>) {
586 // TODO: This PR should have defined Editor's `scrollbar.axis`
587 // as an Option<ScrollbarAxis>, not a ScrollbarAxes as it would allow you to
588 // `.unwrap_or(EditorSettings::get_global(cx).scrollbar.show)`.
589 //
590 // Once this is fixed we can extend the GitPanelSettings with a `scrollbar.axis`
591 // so we can show each axis based on the settings.
592 //
593 // We should fix this. PR: https://github.com/zed-industries/zed/pull/19495
594
595 let show_setting = GitPanelSettings::get_global(cx)
596 .scrollbar
597 .show
598 .unwrap_or(EditorSettings::get_global(cx).scrollbar.show);
599
600 let scroll_handle = self.scroll_handle.0.borrow();
601
602 let autohide = |show: ShowScrollbar, cx: &mut Context<Self>| match show {
603 ShowScrollbar::Auto => true,
604 ShowScrollbar::System => cx
605 .try_global::<ScrollbarAutoHide>()
606 .map_or_else(|| cx.should_auto_hide_scrollbars(), |autohide| autohide.0),
607 ShowScrollbar::Always => false,
608 ShowScrollbar::Never => false,
609 };
610
611 let longest_item_width = scroll_handle.last_item_size.and_then(|size| {
612 (size.contents.width > size.item.width).then_some(size.contents.width)
613 });
614
615 // is there an item long enough that we should show a horizontal scrollbar?
616 let item_wider_than_container = if let Some(longest_item_width) = longest_item_width {
617 longest_item_width > px(scroll_handle.base_handle.bounds().size.width.0)
618 } else {
619 true
620 };
621
622 let show_horizontal = match (show_setting, item_wider_than_container) {
623 (_, false) => false,
624 (ShowScrollbar::Auto | ShowScrollbar::System | ShowScrollbar::Always, true) => true,
625 (ShowScrollbar::Never, true) => false,
626 };
627
628 let show_vertical = match show_setting {
629 ShowScrollbar::Auto | ShowScrollbar::System | ShowScrollbar::Always => true,
630 ShowScrollbar::Never => false,
631 };
632
633 let show_horizontal_track =
634 show_horizontal && matches!(show_setting, ShowScrollbar::Always);
635
636 // TODO: we probably should hide the scroll track when the list doesn't need to scroll
637 let show_vertical_track = show_vertical && matches!(show_setting, ShowScrollbar::Always);
638
639 self.vertical_scrollbar = ScrollbarProperties {
640 axis: self.vertical_scrollbar.axis,
641 state: self.vertical_scrollbar.state.clone(),
642 show_scrollbar: show_vertical,
643 show_track: show_vertical_track,
644 auto_hide: autohide(show_setting, cx),
645 hide_task: None,
646 };
647
648 self.horizontal_scrollbar = ScrollbarProperties {
649 axis: self.horizontal_scrollbar.axis,
650 state: self.horizontal_scrollbar.state.clone(),
651 show_scrollbar: show_horizontal,
652 show_track: show_horizontal_track,
653 auto_hide: autohide(show_setting, cx),
654 hide_task: None,
655 };
656
657 cx.notify();
658 }
659
660 pub fn entry_by_path(&self, path: &RepoPath, cx: &App) -> Option<usize> {
661 if GitPanelSettings::get_global(cx).sort_by_path {
662 return self
663 .entries
664 .binary_search_by(|entry| entry.status_entry().unwrap().repo_path.cmp(path))
665 .ok();
666 }
667
668 if self.conflicted_count > 0 {
669 let conflicted_start = 1;
670 if let Ok(ix) = self.entries[conflicted_start..conflicted_start + self.conflicted_count]
671 .binary_search_by(|entry| entry.status_entry().unwrap().repo_path.cmp(path))
672 {
673 return Some(conflicted_start + ix);
674 }
675 }
676 if self.tracked_count > 0 {
677 let tracked_start = if self.conflicted_count > 0 {
678 1 + self.conflicted_count
679 } else {
680 0
681 } + 1;
682 if let Ok(ix) = self.entries[tracked_start..tracked_start + self.tracked_count]
683 .binary_search_by(|entry| entry.status_entry().unwrap().repo_path.cmp(path))
684 {
685 return Some(tracked_start + ix);
686 }
687 }
688 if self.new_count > 0 {
689 let untracked_start = if self.conflicted_count > 0 {
690 1 + self.conflicted_count
691 } else {
692 0
693 } + if self.tracked_count > 0 {
694 1 + self.tracked_count
695 } else {
696 0
697 } + 1;
698 if let Ok(ix) = self.entries[untracked_start..untracked_start + self.new_count]
699 .binary_search_by(|entry| entry.status_entry().unwrap().repo_path.cmp(path))
700 {
701 return Some(untracked_start + ix);
702 }
703 }
704 None
705 }
706
707 pub fn select_entry_by_path(
708 &mut self,
709 path: ProjectPath,
710 _: &mut Window,
711 cx: &mut Context<Self>,
712 ) {
713 let Some(git_repo) = self.active_repository.as_ref() else {
714 return;
715 };
716 let Some(repo_path) = git_repo.read(cx).project_path_to_repo_path(&path, cx) else {
717 return;
718 };
719 let Some(ix) = self.entry_by_path(&repo_path, cx) else {
720 return;
721 };
722 self.selected_entry = Some(ix);
723 cx.notify();
724 }
725
726 fn serialization_key(workspace: &Workspace) -> Option<String> {
727 workspace
728 .database_id()
729 .map(|id| i64::from(id).to_string())
730 .or(workspace.session_id())
731 .map(|id| format!("{}-{:?}", GIT_PANEL_KEY, id))
732 }
733
734 fn serialize(&mut self, cx: &mut Context<Self>) {
735 let width = self.width;
736 let amend_pending = self.amend_pending;
737 let signoff_enabled = self.signoff_enabled;
738
739 self.pending_serialization = cx.spawn(async move |git_panel, cx| {
740 cx.background_executor()
741 .timer(SERIALIZATION_THROTTLE_TIME)
742 .await;
743 let Some(serialization_key) = git_panel
744 .update(cx, |git_panel, cx| {
745 git_panel
746 .workspace
747 .read_with(cx, |workspace, _| Self::serialization_key(workspace))
748 .ok()
749 .flatten()
750 })
751 .ok()
752 .flatten()
753 else {
754 return;
755 };
756 cx.background_spawn(
757 async move {
758 KEY_VALUE_STORE
759 .write_kvp(
760 serialization_key,
761 serde_json::to_string(&SerializedGitPanel {
762 width,
763 amend_pending,
764 signoff_enabled,
765 })?,
766 )
767 .await?;
768 anyhow::Ok(())
769 }
770 .log_err(),
771 )
772 .await;
773 });
774 }
775
776 pub(crate) fn set_modal_open(&mut self, open: bool, cx: &mut Context<Self>) {
777 self.modal_open = open;
778 cx.notify();
779 }
780
781 fn dispatch_context(&self, window: &mut Window, cx: &Context<Self>) -> KeyContext {
782 let mut dispatch_context = KeyContext::new_with_defaults();
783 dispatch_context.add("GitPanel");
784
785 if window
786 .focused(cx)
787 .is_some_and(|focused| self.focus_handle == focused)
788 {
789 dispatch_context.add("menu");
790 dispatch_context.add("ChangesList");
791 }
792
793 if self.commit_editor.read(cx).is_focused(window) {
794 dispatch_context.add("CommitEditor");
795 }
796
797 dispatch_context
798 }
799
800 fn close_panel(&mut self, _: &Close, _window: &mut Window, cx: &mut Context<Self>) {
801 cx.emit(PanelEvent::Close);
802 }
803
804 fn focus_in(&mut self, window: &mut Window, cx: &mut Context<Self>) {
805 if !self.focus_handle.contains_focused(window, cx) {
806 cx.emit(Event::Focus);
807 }
808 }
809
810 fn scroll_to_selected_entry(&mut self, cx: &mut Context<Self>) {
811 if let Some(selected_entry) = self.selected_entry {
812 self.scroll_handle
813 .scroll_to_item(selected_entry, ScrollStrategy::Center);
814 }
815
816 cx.notify();
817 }
818
819 fn select_first(&mut self, _: &SelectFirst, _window: &mut Window, cx: &mut Context<Self>) {
820 if !self.entries.is_empty() {
821 self.selected_entry = Some(1);
822 self.scroll_to_selected_entry(cx);
823 }
824 }
825
826 fn select_previous(
827 &mut self,
828 _: &SelectPrevious,
829 _window: &mut Window,
830 cx: &mut Context<Self>,
831 ) {
832 let item_count = self.entries.len();
833 if item_count == 0 {
834 return;
835 }
836
837 if let Some(selected_entry) = self.selected_entry {
838 let new_selected_entry = if selected_entry > 0 {
839 selected_entry - 1
840 } else {
841 selected_entry
842 };
843
844 if matches!(
845 self.entries.get(new_selected_entry),
846 Some(GitListEntry::Header(..))
847 ) {
848 if new_selected_entry > 0 {
849 self.selected_entry = Some(new_selected_entry - 1)
850 }
851 } else {
852 self.selected_entry = Some(new_selected_entry);
853 }
854
855 self.scroll_to_selected_entry(cx);
856 }
857
858 cx.notify();
859 }
860
861 fn select_next(&mut self, _: &SelectNext, _window: &mut Window, cx: &mut Context<Self>) {
862 let item_count = self.entries.len();
863 if item_count == 0 {
864 return;
865 }
866
867 if let Some(selected_entry) = self.selected_entry {
868 let new_selected_entry = if selected_entry < item_count - 1 {
869 selected_entry + 1
870 } else {
871 selected_entry
872 };
873 if matches!(
874 self.entries.get(new_selected_entry),
875 Some(GitListEntry::Header(..))
876 ) {
877 self.selected_entry = Some(new_selected_entry + 1);
878 } else {
879 self.selected_entry = Some(new_selected_entry);
880 }
881
882 self.scroll_to_selected_entry(cx);
883 }
884
885 cx.notify();
886 }
887
888 fn select_last(&mut self, _: &SelectLast, _window: &mut Window, cx: &mut Context<Self>) {
889 if self.entries.last().is_some() {
890 self.selected_entry = Some(self.entries.len() - 1);
891 self.scroll_to_selected_entry(cx);
892 }
893 }
894
895 fn focus_editor(&mut self, _: &FocusEditor, window: &mut Window, cx: &mut Context<Self>) {
896 self.commit_editor.update(cx, |editor, cx| {
897 window.focus(&editor.focus_handle(cx));
898 });
899 cx.notify();
900 }
901
902 fn select_first_entry_if_none(&mut self, cx: &mut Context<Self>) {
903 let have_entries = self
904 .active_repository
905 .as_ref()
906 .is_some_and(|active_repository| active_repository.read(cx).status_summary().count > 0);
907 if have_entries && self.selected_entry.is_none() {
908 self.selected_entry = Some(1);
909 self.scroll_to_selected_entry(cx);
910 cx.notify();
911 }
912 }
913
914 fn focus_changes_list(
915 &mut self,
916 _: &FocusChanges,
917 window: &mut Window,
918 cx: &mut Context<Self>,
919 ) {
920 self.select_first_entry_if_none(cx);
921
922 cx.focus_self(window);
923 cx.notify();
924 }
925
926 fn get_selected_entry(&self) -> Option<&GitListEntry> {
927 self.selected_entry.and_then(|i| self.entries.get(i))
928 }
929
930 fn open_diff(&mut self, _: &menu::Confirm, window: &mut Window, cx: &mut Context<Self>) {
931 maybe!({
932 let entry = self.entries.get(self.selected_entry?)?.status_entry()?;
933 let workspace = self.workspace.upgrade()?;
934 let git_repo = self.active_repository.as_ref()?;
935
936 if let Some(project_diff) = workspace.read(cx).active_item_as::<ProjectDiff>(cx)
937 && let Some(project_path) = project_diff.read(cx).active_path(cx)
938 && Some(&entry.repo_path)
939 == git_repo
940 .read(cx)
941 .project_path_to_repo_path(&project_path, cx)
942 .as_ref()
943 {
944 project_diff.focus_handle(cx).focus(window);
945 project_diff.update(cx, |project_diff, cx| project_diff.autoscroll(cx));
946 return None;
947 };
948
949 self.workspace
950 .update(cx, |workspace, cx| {
951 ProjectDiff::deploy_at(workspace, Some(entry.clone()), window, cx);
952 })
953 .ok();
954 self.focus_handle.focus(window);
955
956 Some(())
957 });
958 }
959
960 fn open_file(
961 &mut self,
962 _: &menu::SecondaryConfirm,
963 window: &mut Window,
964 cx: &mut Context<Self>,
965 ) {
966 maybe!({
967 let entry = self.entries.get(self.selected_entry?)?.status_entry()?;
968 let active_repo = self.active_repository.as_ref()?;
969 let path = active_repo
970 .read(cx)
971 .repo_path_to_project_path(&entry.repo_path, cx)?;
972 if entry.status.is_deleted() {
973 return None;
974 }
975
976 self.workspace
977 .update(cx, |workspace, cx| {
978 workspace
979 .open_path_preview(path, None, false, false, true, window, cx)
980 .detach_and_prompt_err("Failed to open file", window, cx, |e, _, _| {
981 Some(format!("{e}"))
982 });
983 })
984 .ok()
985 });
986 }
987
988 fn revert_selected(
989 &mut self,
990 action: &git::RestoreFile,
991 window: &mut Window,
992 cx: &mut Context<Self>,
993 ) {
994 maybe!({
995 let list_entry = self.entries.get(self.selected_entry?)?.clone();
996 let entry = list_entry.status_entry()?.to_owned();
997 let skip_prompt = action.skip_prompt || entry.status.is_created();
998
999 let prompt = if skip_prompt {
1000 Task::ready(Ok(0))
1001 } else {
1002 let prompt = window.prompt(
1003 PromptLevel::Warning,
1004 &format!(
1005 "Are you sure you want to restore {}?",
1006 entry
1007 .repo_path
1008 .file_name()
1009 .unwrap_or(entry.repo_path.as_os_str())
1010 .to_string_lossy()
1011 ),
1012 None,
1013 &["Restore", "Cancel"],
1014 cx,
1015 );
1016 cx.background_spawn(prompt)
1017 };
1018
1019 let this = cx.weak_entity();
1020 window
1021 .spawn(cx, async move |cx| {
1022 if prompt.await? != 0 {
1023 return anyhow::Ok(());
1024 }
1025
1026 this.update_in(cx, |this, window, cx| {
1027 this.revert_entry(&entry, window, cx);
1028 })?;
1029
1030 Ok(())
1031 })
1032 .detach();
1033 Some(())
1034 });
1035 }
1036
1037 fn revert_entry(
1038 &mut self,
1039 entry: &GitStatusEntry,
1040 window: &mut Window,
1041 cx: &mut Context<Self>,
1042 ) {
1043 maybe!({
1044 let active_repo = self.active_repository.clone()?;
1045 let path = active_repo
1046 .read(cx)
1047 .repo_path_to_project_path(&entry.repo_path, cx)?;
1048 let workspace = self.workspace.clone();
1049
1050 if entry.status.staging().has_staged() {
1051 self.change_file_stage(false, vec![entry.clone()], cx);
1052 }
1053 let filename = path.path.file_name()?.to_string_lossy();
1054
1055 if !entry.status.is_created() {
1056 self.perform_checkout(vec![entry.clone()], cx);
1057 } else {
1058 let prompt = prompt(&format!("Trash {}?", filename), None, window, cx);
1059 cx.spawn_in(window, async move |_, cx| {
1060 match prompt.await? {
1061 TrashCancel::Trash => {}
1062 TrashCancel::Cancel => return Ok(()),
1063 }
1064 let task = workspace.update(cx, |workspace, cx| {
1065 workspace
1066 .project()
1067 .update(cx, |project, cx| project.delete_file(path, true, cx))
1068 })?;
1069 if let Some(task) = task {
1070 task.await?;
1071 }
1072 Ok(())
1073 })
1074 .detach_and_prompt_err(
1075 "Failed to trash file",
1076 window,
1077 cx,
1078 |e, _, _| Some(format!("{e}")),
1079 );
1080 }
1081 Some(())
1082 });
1083 }
1084
1085 fn perform_checkout(&mut self, entries: Vec<GitStatusEntry>, cx: &mut Context<Self>) {
1086 let workspace = self.workspace.clone();
1087 let Some(active_repository) = self.active_repository.clone() else {
1088 return;
1089 };
1090
1091 let op_id = self.pending.iter().map(|p| p.op_id).max().unwrap_or(0) + 1;
1092 self.pending.push(PendingOperation {
1093 op_id,
1094 target_status: TargetStatus::Reverted,
1095 entries: entries.clone(),
1096 finished: false,
1097 });
1098 self.update_visible_entries(cx);
1099 let task = cx.spawn(async move |_, cx| {
1100 let tasks: Vec<_> = workspace.update(cx, |workspace, cx| {
1101 workspace.project().update(cx, |project, cx| {
1102 entries
1103 .iter()
1104 .filter_map(|entry| {
1105 let path = active_repository
1106 .read(cx)
1107 .repo_path_to_project_path(&entry.repo_path, cx)?;
1108 Some(project.open_buffer(path, cx))
1109 })
1110 .collect()
1111 })
1112 })?;
1113
1114 let buffers = futures::future::join_all(tasks).await;
1115
1116 active_repository
1117 .update(cx, |repo, cx| {
1118 repo.checkout_files(
1119 "HEAD",
1120 entries
1121 .into_iter()
1122 .map(|entries| entries.repo_path)
1123 .collect(),
1124 cx,
1125 )
1126 })?
1127 .await??;
1128
1129 let tasks: Vec<_> = cx.update(|cx| {
1130 buffers
1131 .iter()
1132 .filter_map(|buffer| {
1133 buffer.as_ref().ok()?.update(cx, |buffer, cx| {
1134 buffer.is_dirty().then(|| buffer.reload(cx))
1135 })
1136 })
1137 .collect()
1138 })?;
1139
1140 futures::future::join_all(tasks).await;
1141
1142 Ok(())
1143 });
1144
1145 cx.spawn(async move |this, cx| {
1146 let result = task.await;
1147
1148 this.update(cx, |this, cx| {
1149 for pending in this.pending.iter_mut() {
1150 if pending.op_id == op_id {
1151 pending.finished = true;
1152 if result.is_err() {
1153 pending.target_status = TargetStatus::Unchanged;
1154 this.update_visible_entries(cx);
1155 }
1156 break;
1157 }
1158 }
1159 result
1160 .map_err(|e| {
1161 this.show_error_toast("checkout", e, cx);
1162 })
1163 .ok();
1164 })
1165 .ok();
1166 })
1167 .detach();
1168 }
1169
1170 fn restore_tracked_files(
1171 &mut self,
1172 _: &RestoreTrackedFiles,
1173 window: &mut Window,
1174 cx: &mut Context<Self>,
1175 ) {
1176 let entries = self
1177 .entries
1178 .iter()
1179 .filter_map(|entry| entry.status_entry().cloned())
1180 .filter(|status_entry| !status_entry.status.is_created())
1181 .collect::<Vec<_>>();
1182
1183 match entries.len() {
1184 0 => return,
1185 1 => return self.revert_entry(&entries[0], window, cx),
1186 _ => {}
1187 }
1188 let mut details = entries
1189 .iter()
1190 .filter_map(|entry| entry.repo_path.0.file_name())
1191 .map(|filename| filename.to_string_lossy())
1192 .take(5)
1193 .join("\n");
1194 if entries.len() > 5 {
1195 details.push_str(&format!("\nand {} more…", entries.len() - 5))
1196 }
1197
1198 #[derive(strum::EnumIter, strum::VariantNames)]
1199 #[strum(serialize_all = "title_case")]
1200 enum RestoreCancel {
1201 RestoreTrackedFiles,
1202 Cancel,
1203 }
1204 let prompt = prompt(
1205 "Discard changes to these files?",
1206 Some(&details),
1207 window,
1208 cx,
1209 );
1210 cx.spawn(async move |this, cx| {
1211 if let Ok(RestoreCancel::RestoreTrackedFiles) = prompt.await {
1212 this.update(cx, |this, cx| {
1213 this.perform_checkout(entries, cx);
1214 })
1215 .ok();
1216 }
1217 })
1218 .detach();
1219 }
1220
1221 fn clean_all(&mut self, _: &TrashUntrackedFiles, window: &mut Window, cx: &mut Context<Self>) {
1222 let workspace = self.workspace.clone();
1223 let Some(active_repo) = self.active_repository.clone() else {
1224 return;
1225 };
1226 let to_delete = self
1227 .entries
1228 .iter()
1229 .filter_map(|entry| entry.status_entry())
1230 .filter(|status_entry| status_entry.status.is_created())
1231 .cloned()
1232 .collect::<Vec<_>>();
1233
1234 match to_delete.len() {
1235 0 => return,
1236 1 => return self.revert_entry(&to_delete[0], window, cx),
1237 _ => {}
1238 };
1239
1240 let mut details = to_delete
1241 .iter()
1242 .map(|entry| {
1243 entry
1244 .repo_path
1245 .0
1246 .file_name()
1247 .map(|f| f.to_string_lossy())
1248 .unwrap_or_default()
1249 })
1250 .take(5)
1251 .join("\n");
1252
1253 if to_delete.len() > 5 {
1254 details.push_str(&format!("\nand {} more…", to_delete.len() - 5))
1255 }
1256
1257 let prompt = prompt("Trash these files?", Some(&details), window, cx);
1258 cx.spawn_in(window, async move |this, cx| {
1259 match prompt.await? {
1260 TrashCancel::Trash => {}
1261 TrashCancel::Cancel => return Ok(()),
1262 }
1263 let tasks = workspace.update(cx, |workspace, cx| {
1264 to_delete
1265 .iter()
1266 .filter_map(|entry| {
1267 workspace.project().update(cx, |project, cx| {
1268 let project_path = active_repo
1269 .read(cx)
1270 .repo_path_to_project_path(&entry.repo_path, cx)?;
1271 project.delete_file(project_path, true, cx)
1272 })
1273 })
1274 .collect::<Vec<_>>()
1275 })?;
1276 let to_unstage = to_delete
1277 .into_iter()
1278 .filter(|entry| !entry.status.staging().is_fully_unstaged())
1279 .collect();
1280 this.update(cx, |this, cx| this.change_file_stage(false, to_unstage, cx))?;
1281 for task in tasks {
1282 task.await?;
1283 }
1284 Ok(())
1285 })
1286 .detach_and_prompt_err("Failed to trash files", window, cx, |e, _, _| {
1287 Some(format!("{e}"))
1288 });
1289 }
1290
1291 pub fn stage_all(&mut self, _: &StageAll, _window: &mut Window, cx: &mut Context<Self>) {
1292 let entries = self
1293 .entries
1294 .iter()
1295 .filter_map(|entry| entry.status_entry())
1296 .filter(|status_entry| status_entry.staging.has_unstaged())
1297 .cloned()
1298 .collect::<Vec<_>>();
1299 self.change_file_stage(true, entries, cx);
1300 }
1301
1302 pub fn unstage_all(&mut self, _: &UnstageAll, _window: &mut Window, cx: &mut Context<Self>) {
1303 let entries = self
1304 .entries
1305 .iter()
1306 .filter_map(|entry| entry.status_entry())
1307 .filter(|status_entry| status_entry.staging.has_staged())
1308 .cloned()
1309 .collect::<Vec<_>>();
1310 self.change_file_stage(false, entries, cx);
1311 }
1312
1313 fn toggle_staged_for_entry(
1314 &mut self,
1315 entry: &GitListEntry,
1316 _window: &mut Window,
1317 cx: &mut Context<Self>,
1318 ) {
1319 let Some(active_repository) = self.active_repository.as_ref() else {
1320 return;
1321 };
1322 let (stage, repo_paths) = match entry {
1323 GitListEntry::Status(status_entry) => {
1324 if status_entry.status.staging().is_fully_staged() {
1325 if let Some(op) = self.bulk_staging.clone()
1326 && op.anchor == status_entry.repo_path
1327 {
1328 self.bulk_staging = None;
1329 }
1330
1331 (false, vec![status_entry.clone()])
1332 } else {
1333 self.set_bulk_staging_anchor(status_entry.repo_path.clone(), cx);
1334
1335 (true, vec![status_entry.clone()])
1336 }
1337 }
1338 GitListEntry::Header(section) => {
1339 let goal_staged_state = !self.header_state(section.header).selected();
1340 let repository = active_repository.read(cx);
1341 let entries = self
1342 .entries
1343 .iter()
1344 .filter_map(|entry| entry.status_entry())
1345 .filter(|status_entry| {
1346 section.contains(status_entry, repository)
1347 && status_entry.staging.as_bool() != Some(goal_staged_state)
1348 })
1349 .cloned()
1350 .collect::<Vec<_>>();
1351
1352 (goal_staged_state, entries)
1353 }
1354 };
1355 self.change_file_stage(stage, repo_paths, cx);
1356 }
1357
1358 fn change_file_stage(
1359 &mut self,
1360 stage: bool,
1361 entries: Vec<GitStatusEntry>,
1362 cx: &mut Context<Self>,
1363 ) {
1364 let Some(active_repository) = self.active_repository.clone() else {
1365 return;
1366 };
1367 let op_id = self.pending.iter().map(|p| p.op_id).max().unwrap_or(0) + 1;
1368 self.pending.push(PendingOperation {
1369 op_id,
1370 target_status: if stage {
1371 TargetStatus::Staged
1372 } else {
1373 TargetStatus::Unstaged
1374 },
1375 entries: entries.clone(),
1376 finished: false,
1377 });
1378 let repository = active_repository.read(cx);
1379 self.update_counts(repository);
1380 cx.notify();
1381
1382 cx.spawn({
1383 async move |this, cx| {
1384 let result = cx
1385 .update(|cx| {
1386 if stage {
1387 active_repository.update(cx, |repo, cx| {
1388 let repo_paths = entries
1389 .iter()
1390 .map(|entry| entry.repo_path.clone())
1391 .collect();
1392 repo.stage_entries(repo_paths, cx)
1393 })
1394 } else {
1395 active_repository.update(cx, |repo, cx| {
1396 let repo_paths = entries
1397 .iter()
1398 .map(|entry| entry.repo_path.clone())
1399 .collect();
1400 repo.unstage_entries(repo_paths, cx)
1401 })
1402 }
1403 })?
1404 .await;
1405
1406 this.update(cx, |this, cx| {
1407 for pending in this.pending.iter_mut() {
1408 if pending.op_id == op_id {
1409 pending.finished = true
1410 }
1411 }
1412 result
1413 .map_err(|e| {
1414 this.show_error_toast(if stage { "add" } else { "reset" }, e, cx);
1415 })
1416 .ok();
1417 cx.notify();
1418 })
1419 }
1420 })
1421 .detach();
1422 }
1423
1424 pub fn total_staged_count(&self) -> usize {
1425 self.tracked_staged_count + self.new_staged_count + self.conflicted_staged_count
1426 }
1427
1428 pub fn stash_pop(&mut self, _: &StashPop, _window: &mut Window, cx: &mut Context<Self>) {
1429 let Some(active_repository) = self.active_repository.clone() else {
1430 return;
1431 };
1432
1433 cx.spawn({
1434 async move |this, cx| {
1435 let stash_task = active_repository
1436 .update(cx, |repo, cx| repo.stash_pop(cx))?
1437 .await;
1438 this.update(cx, |this, cx| {
1439 stash_task
1440 .map_err(|e| {
1441 this.show_error_toast("stash pop", e, cx);
1442 })
1443 .ok();
1444 cx.notify();
1445 })
1446 }
1447 })
1448 .detach();
1449 }
1450
1451 pub fn stash_all(&mut self, _: &StashAll, _window: &mut Window, cx: &mut Context<Self>) {
1452 let Some(active_repository) = self.active_repository.clone() else {
1453 return;
1454 };
1455
1456 cx.spawn({
1457 async move |this, cx| {
1458 let stash_task = active_repository
1459 .update(cx, |repo, cx| repo.stash_all(cx))?
1460 .await;
1461 this.update(cx, |this, cx| {
1462 stash_task
1463 .map_err(|e| {
1464 this.show_error_toast("stash", e, cx);
1465 })
1466 .ok();
1467 cx.notify();
1468 })
1469 }
1470 })
1471 .detach();
1472 }
1473
1474 pub fn commit_message_buffer(&self, cx: &App) -> Entity<Buffer> {
1475 self.commit_editor
1476 .read(cx)
1477 .buffer()
1478 .read(cx)
1479 .as_singleton()
1480 .unwrap()
1481 }
1482
1483 fn toggle_staged_for_selected(
1484 &mut self,
1485 _: &git::ToggleStaged,
1486 window: &mut Window,
1487 cx: &mut Context<Self>,
1488 ) {
1489 if let Some(selected_entry) = self.get_selected_entry().cloned() {
1490 self.toggle_staged_for_entry(&selected_entry, window, cx);
1491 }
1492 }
1493
1494 fn stage_range(&mut self, _: &git::StageRange, _window: &mut Window, cx: &mut Context<Self>) {
1495 let Some(index) = self.selected_entry else {
1496 return;
1497 };
1498 self.stage_bulk(index, cx);
1499 }
1500
1501 fn stage_selected(&mut self, _: &git::StageFile, _window: &mut Window, cx: &mut Context<Self>) {
1502 let Some(selected_entry) = self.get_selected_entry() else {
1503 return;
1504 };
1505 let Some(status_entry) = selected_entry.status_entry() else {
1506 return;
1507 };
1508 if status_entry.staging != StageStatus::Staged {
1509 self.change_file_stage(true, vec![status_entry.clone()], cx);
1510 }
1511 }
1512
1513 fn unstage_selected(
1514 &mut self,
1515 _: &git::UnstageFile,
1516 _window: &mut Window,
1517 cx: &mut Context<Self>,
1518 ) {
1519 let Some(selected_entry) = self.get_selected_entry() else {
1520 return;
1521 };
1522 let Some(status_entry) = selected_entry.status_entry() else {
1523 return;
1524 };
1525 if status_entry.staging != StageStatus::Unstaged {
1526 self.change_file_stage(false, vec![status_entry.clone()], cx);
1527 }
1528 }
1529
1530 fn commit(&mut self, _: &git::Commit, window: &mut Window, cx: &mut Context<Self>) {
1531 if self.amend_pending {
1532 return;
1533 }
1534 if self
1535 .commit_editor
1536 .focus_handle(cx)
1537 .contains_focused(window, cx)
1538 {
1539 telemetry::event!("Git Committed", source = "Git Panel");
1540 self.commit_changes(
1541 CommitOptions {
1542 amend: false,
1543 signoff: self.signoff_enabled,
1544 },
1545 window,
1546 cx,
1547 )
1548 } else {
1549 cx.propagate();
1550 }
1551 }
1552
1553 fn amend(&mut self, _: &git::Amend, window: &mut Window, cx: &mut Context<Self>) {
1554 if self
1555 .commit_editor
1556 .focus_handle(cx)
1557 .contains_focused(window, cx)
1558 {
1559 if self.head_commit(cx).is_some() {
1560 if !self.amend_pending {
1561 self.set_amend_pending(true, cx);
1562 self.load_last_commit_message_if_empty(cx);
1563 } else {
1564 telemetry::event!("Git Amended", source = "Git Panel");
1565 self.set_amend_pending(false, cx);
1566 self.commit_changes(
1567 CommitOptions {
1568 amend: true,
1569 signoff: self.signoff_enabled,
1570 },
1571 window,
1572 cx,
1573 );
1574 }
1575 }
1576 } else {
1577 cx.propagate();
1578 }
1579 }
1580
1581 pub fn head_commit(&self, cx: &App) -> Option<CommitDetails> {
1582 self.active_repository
1583 .as_ref()
1584 .and_then(|repo| repo.read(cx).head_commit.as_ref())
1585 .cloned()
1586 }
1587
1588 pub fn load_last_commit_message_if_empty(&mut self, cx: &mut Context<Self>) {
1589 if !self.commit_editor.read(cx).is_empty(cx) {
1590 return;
1591 }
1592 let Some(head_commit) = self.head_commit(cx) else {
1593 return;
1594 };
1595 let recent_sha = head_commit.sha.to_string();
1596 let detail_task = self.load_commit_details(recent_sha, cx);
1597 cx.spawn(async move |this, cx| {
1598 if let Ok(message) = detail_task.await.map(|detail| detail.message) {
1599 this.update(cx, |this, cx| {
1600 this.commit_message_buffer(cx).update(cx, |buffer, cx| {
1601 let start = buffer.anchor_before(0);
1602 let end = buffer.anchor_after(buffer.len());
1603 buffer.edit([(start..end, message)], None, cx);
1604 });
1605 })
1606 .log_err();
1607 }
1608 })
1609 .detach();
1610 }
1611
1612 fn custom_or_suggested_commit_message(
1613 &self,
1614 window: &mut Window,
1615 cx: &mut Context<Self>,
1616 ) -> Option<String> {
1617 let git_commit_language = self.commit_editor.read(cx).language_at(0, cx);
1618 let message = self.commit_editor.read(cx).text(cx);
1619 if message.is_empty() {
1620 return self
1621 .suggest_commit_message(cx)
1622 .filter(|message| !message.trim().is_empty());
1623 } else if message.trim().is_empty() {
1624 return None;
1625 }
1626 let buffer = cx.new(|cx| {
1627 let mut buffer = Buffer::local(message, cx);
1628 buffer.set_language(git_commit_language, cx);
1629 buffer
1630 });
1631 let editor = cx.new(|cx| Editor::for_buffer(buffer, None, window, cx));
1632 let wrapped_message = editor.update(cx, |editor, cx| {
1633 editor.select_all(&Default::default(), window, cx);
1634 editor.rewrap(&Default::default(), window, cx);
1635 editor.text(cx)
1636 });
1637 if wrapped_message.trim().is_empty() {
1638 return None;
1639 }
1640 Some(wrapped_message)
1641 }
1642
1643 fn has_commit_message(&self, cx: &mut Context<Self>) -> bool {
1644 let text = self.commit_editor.read(cx).text(cx);
1645 if !text.trim().is_empty() {
1646 true
1647 } else if text.is_empty() {
1648 self.suggest_commit_message(cx)
1649 .is_some_and(|text| !text.trim().is_empty())
1650 } else {
1651 false
1652 }
1653 }
1654
1655 pub(crate) fn commit_changes(
1656 &mut self,
1657 options: CommitOptions,
1658 window: &mut Window,
1659 cx: &mut Context<Self>,
1660 ) {
1661 let Some(active_repository) = self.active_repository.clone() else {
1662 return;
1663 };
1664 let error_spawn = |message, window: &mut Window, cx: &mut App| {
1665 let prompt = window.prompt(PromptLevel::Warning, message, None, &["Ok"], cx);
1666 cx.spawn(async move |_| {
1667 prompt.await.ok();
1668 })
1669 .detach();
1670 };
1671
1672 if self.has_unstaged_conflicts() {
1673 error_spawn(
1674 "There are still conflicts. You must stage these before committing",
1675 window,
1676 cx,
1677 );
1678 return;
1679 }
1680
1681 let commit_message = self.custom_or_suggested_commit_message(window, cx);
1682
1683 let Some(mut message) = commit_message else {
1684 self.commit_editor.read(cx).focus_handle(cx).focus(window);
1685 return;
1686 };
1687
1688 if self.add_coauthors {
1689 self.fill_co_authors(&mut message, cx);
1690 }
1691
1692 let task = if self.has_staged_changes() {
1693 // Repository serializes all git operations, so we can just send a commit immediately
1694 let commit_task = active_repository.update(cx, |repo, cx| {
1695 repo.commit(message.into(), None, options, cx)
1696 });
1697 cx.background_spawn(async move { commit_task.await? })
1698 } else {
1699 let changed_files = self
1700 .entries
1701 .iter()
1702 .filter_map(|entry| entry.status_entry())
1703 .filter(|status_entry| !status_entry.status.is_created())
1704 .map(|status_entry| status_entry.repo_path.clone())
1705 .collect::<Vec<_>>();
1706
1707 if changed_files.is_empty() {
1708 error_spawn("No changes to commit", window, cx);
1709 return;
1710 }
1711
1712 let stage_task =
1713 active_repository.update(cx, |repo, cx| repo.stage_entries(changed_files, cx));
1714 cx.spawn(async move |_, cx| {
1715 stage_task.await?;
1716 let commit_task = active_repository.update(cx, |repo, cx| {
1717 repo.commit(message.into(), None, options, cx)
1718 })?;
1719 commit_task.await?
1720 })
1721 };
1722 let task = cx.spawn_in(window, async move |this, cx| {
1723 let result = task.await;
1724 this.update_in(cx, |this, window, cx| {
1725 this.pending_commit.take();
1726 match result {
1727 Ok(()) => {
1728 this.commit_editor
1729 .update(cx, |editor, cx| editor.clear(window, cx));
1730 this.original_commit_message = None;
1731 }
1732 Err(e) => this.show_error_toast("commit", e, cx),
1733 }
1734 })
1735 .ok();
1736 });
1737
1738 self.pending_commit = Some(task);
1739 }
1740
1741 fn uncommit(&mut self, window: &mut Window, cx: &mut Context<Self>) {
1742 let Some(repo) = self.active_repository.clone() else {
1743 return;
1744 };
1745 telemetry::event!("Git Uncommitted");
1746
1747 let confirmation = self.check_for_pushed_commits(window, cx);
1748 let prior_head = self.load_commit_details("HEAD".to_string(), cx);
1749
1750 let task = cx.spawn_in(window, async move |this, cx| {
1751 let result = maybe!(async {
1752 if let Ok(true) = confirmation.await {
1753 let prior_head = prior_head.await?;
1754
1755 repo.update(cx, |repo, cx| {
1756 repo.reset("HEAD^".to_string(), ResetMode::Soft, cx)
1757 })?
1758 .await??;
1759
1760 Ok(Some(prior_head))
1761 } else {
1762 Ok(None)
1763 }
1764 })
1765 .await;
1766
1767 this.update_in(cx, |this, window, cx| {
1768 this.pending_commit.take();
1769 match result {
1770 Ok(None) => {}
1771 Ok(Some(prior_commit)) => {
1772 this.commit_editor.update(cx, |editor, cx| {
1773 editor.set_text(prior_commit.message, window, cx)
1774 });
1775 }
1776 Err(e) => this.show_error_toast("reset", e, cx),
1777 }
1778 })
1779 .ok();
1780 });
1781
1782 self.pending_commit = Some(task);
1783 }
1784
1785 fn check_for_pushed_commits(
1786 &mut self,
1787 window: &mut Window,
1788 cx: &mut Context<Self>,
1789 ) -> impl Future<Output = anyhow::Result<bool>> + use<> {
1790 let repo = self.active_repository.clone();
1791 let mut cx = window.to_async(cx);
1792
1793 async move {
1794 let repo = repo.context("No active repository")?;
1795
1796 let pushed_to: Vec<SharedString> = repo
1797 .update(&mut cx, |repo, _| repo.check_for_pushed_commits())?
1798 .await??;
1799
1800 if pushed_to.is_empty() {
1801 Ok(true)
1802 } else {
1803 #[derive(strum::EnumIter, strum::VariantNames)]
1804 #[strum(serialize_all = "title_case")]
1805 enum CancelUncommit {
1806 Uncommit,
1807 Cancel,
1808 }
1809 let detail = format!(
1810 "This commit was already pushed to {}.",
1811 pushed_to.into_iter().join(", ")
1812 );
1813 let result = cx
1814 .update(|window, cx| prompt("Are you sure?", Some(&detail), window, cx))?
1815 .await?;
1816
1817 match result {
1818 CancelUncommit::Cancel => Ok(false),
1819 CancelUncommit::Uncommit => Ok(true),
1820 }
1821 }
1822 }
1823 }
1824
1825 /// Suggests a commit message based on the changed files and their statuses
1826 pub fn suggest_commit_message(&self, cx: &App) -> Option<String> {
1827 if let Some(merge_message) = self
1828 .active_repository
1829 .as_ref()
1830 .and_then(|repo| repo.read(cx).merge.message.as_ref())
1831 {
1832 return Some(merge_message.to_string());
1833 }
1834
1835 let git_status_entry = if let Some(staged_entry) = &self.single_staged_entry {
1836 Some(staged_entry)
1837 } else if self.total_staged_count() == 0
1838 && let Some(single_tracked_entry) = &self.single_tracked_entry
1839 {
1840 Some(single_tracked_entry)
1841 } else {
1842 None
1843 }?;
1844
1845 let action_text = if git_status_entry.status.is_deleted() {
1846 Some("Delete")
1847 } else if git_status_entry.status.is_created() {
1848 Some("Create")
1849 } else if git_status_entry.status.is_modified() {
1850 Some("Update")
1851 } else {
1852 None
1853 }?;
1854
1855 let file_name = git_status_entry
1856 .repo_path
1857 .file_name()
1858 .unwrap_or_default()
1859 .to_string_lossy();
1860
1861 Some(format!("{} {}", action_text, file_name))
1862 }
1863
1864 fn generate_commit_message_action(
1865 &mut self,
1866 _: &git::GenerateCommitMessage,
1867 _window: &mut Window,
1868 cx: &mut Context<Self>,
1869 ) {
1870 self.generate_commit_message(cx);
1871 }
1872
1873 /// Generates a commit message using an LLM.
1874 pub fn generate_commit_message(&mut self, cx: &mut Context<Self>) {
1875 if !self.can_commit()
1876 || DisableAiSettings::get_global(cx).disable_ai
1877 || !agent_settings::AgentSettings::get_global(cx).enabled
1878 {
1879 return;
1880 }
1881
1882 let Some(ConfiguredModel { provider, model }) =
1883 LanguageModelRegistry::read_global(cx).commit_message_model()
1884 else {
1885 return;
1886 };
1887
1888 let Some(repo) = self.active_repository.as_ref() else {
1889 return;
1890 };
1891
1892 telemetry::event!("Git Commit Message Generated");
1893
1894 let diff = repo.update(cx, |repo, cx| {
1895 if self.has_staged_changes() {
1896 repo.diff(DiffType::HeadToIndex, cx)
1897 } else {
1898 repo.diff(DiffType::HeadToWorktree, cx)
1899 }
1900 });
1901
1902 let temperature = AgentSettings::temperature_for_model(&model, cx);
1903
1904 self.generate_commit_message_task = Some(cx.spawn(async move |this, cx| {
1905 async move {
1906 let _defer = cx.on_drop(&this, |this, _cx| {
1907 this.generate_commit_message_task.take();
1908 });
1909
1910 if let Some(task) = cx.update(|cx| {
1911 if !provider.is_authenticated(cx) {
1912 Some(provider.authenticate(cx))
1913 } else {
1914 None
1915 }
1916 })? {
1917 task.await.log_err();
1918 };
1919
1920 let mut diff_text = match diff.await {
1921 Ok(result) => match result {
1922 Ok(text) => text,
1923 Err(e) => {
1924 Self::show_commit_message_error(&this, &e, cx);
1925 return anyhow::Ok(());
1926 }
1927 },
1928 Err(e) => {
1929 Self::show_commit_message_error(&this, &e, cx);
1930 return anyhow::Ok(());
1931 }
1932 };
1933
1934 const ONE_MB: usize = 1_000_000;
1935 if diff_text.len() > ONE_MB {
1936 diff_text = diff_text.chars().take(ONE_MB).collect()
1937 }
1938
1939 let subject = this.update(cx, |this, cx| {
1940 this.commit_editor.read(cx).text(cx).lines().next().map(ToOwned::to_owned).unwrap_or_default()
1941 })?;
1942
1943 let text_empty = subject.trim().is_empty();
1944
1945 let content = if text_empty {
1946 format!("{PROMPT}\nHere are the changes in this commit:\n{diff_text}")
1947 } else {
1948 format!("{PROMPT}\nHere is the user's subject line:\n{subject}\nHere are the changes in this commit:\n{diff_text}\n")
1949 };
1950
1951 const PROMPT: &str = include_str!("commit_message_prompt.txt");
1952
1953 let request = LanguageModelRequest {
1954 thread_id: None,
1955 prompt_id: None,
1956 intent: Some(CompletionIntent::GenerateGitCommitMessage),
1957 mode: None,
1958 messages: vec![LanguageModelRequestMessage {
1959 role: Role::User,
1960 content: vec![content.into()],
1961 cache: false,
1962 }],
1963 tools: Vec::new(),
1964 tool_choice: None,
1965 stop: Vec::new(),
1966 temperature,
1967 thinking_allowed: false,
1968 };
1969
1970 let stream = model.stream_completion_text(request, cx);
1971 match stream.await {
1972 Ok(mut messages) => {
1973 if !text_empty {
1974 this.update(cx, |this, cx| {
1975 this.commit_message_buffer(cx).update(cx, |buffer, cx| {
1976 let insert_position = buffer.anchor_before(buffer.len());
1977 buffer.edit([(insert_position..insert_position, "\n")], None, cx)
1978 });
1979 })?;
1980 }
1981
1982 while let Some(message) = messages.stream.next().await {
1983 match message {
1984 Ok(text) => {
1985 this.update(cx, |this, cx| {
1986 this.commit_message_buffer(cx).update(cx, |buffer, cx| {
1987 let insert_position = buffer.anchor_before(buffer.len());
1988 buffer.edit([(insert_position..insert_position, text)], None, cx);
1989 });
1990 })?;
1991 }
1992 Err(e) => {
1993 Self::show_commit_message_error(&this, &e, cx);
1994 break;
1995 }
1996 }
1997 }
1998 }
1999 Err(e) => {
2000 Self::show_commit_message_error(&this, &e, cx);
2001 }
2002 }
2003
2004 anyhow::Ok(())
2005 }
2006 .log_err().await
2007 }));
2008 }
2009
2010 fn get_fetch_options(
2011 &self,
2012 window: &mut Window,
2013 cx: &mut Context<Self>,
2014 ) -> Task<Option<FetchOptions>> {
2015 let repo = self.active_repository.clone();
2016 let workspace = self.workspace.clone();
2017
2018 cx.spawn_in(window, async move |_, cx| {
2019 let repo = repo?;
2020 let remotes = repo
2021 .update(cx, |repo, _| repo.get_remotes(None))
2022 .ok()?
2023 .await
2024 .ok()?
2025 .log_err()?;
2026
2027 let mut remotes: Vec<_> = remotes.into_iter().map(FetchOptions::Remote).collect();
2028 if remotes.len() > 1 {
2029 remotes.push(FetchOptions::All);
2030 }
2031 let selection = cx
2032 .update(|window, cx| {
2033 picker_prompt::prompt(
2034 "Pick which remote to fetch",
2035 remotes.iter().map(|r| r.name()).collect(),
2036 workspace,
2037 window,
2038 cx,
2039 )
2040 })
2041 .ok()?
2042 .await?;
2043 remotes.get(selection).cloned()
2044 })
2045 }
2046
2047 pub(crate) fn fetch(
2048 &mut self,
2049 is_fetch_all: bool,
2050 window: &mut Window,
2051 cx: &mut Context<Self>,
2052 ) {
2053 if !self.can_push_and_pull(cx) {
2054 return;
2055 }
2056
2057 let Some(repo) = self.active_repository.clone() else {
2058 return;
2059 };
2060 telemetry::event!("Git Fetched");
2061 let askpass = self.askpass_delegate("git fetch", window, cx);
2062 let this = cx.weak_entity();
2063
2064 let fetch_options = if is_fetch_all {
2065 Task::ready(Some(FetchOptions::All))
2066 } else {
2067 self.get_fetch_options(window, cx)
2068 };
2069
2070 window
2071 .spawn(cx, async move |cx| {
2072 let Some(fetch_options) = fetch_options.await else {
2073 return Ok(());
2074 };
2075 let fetch = repo.update(cx, |repo, cx| {
2076 repo.fetch(fetch_options.clone(), askpass, cx)
2077 })?;
2078
2079 let remote_message = fetch.await?;
2080 this.update(cx, |this, cx| {
2081 let action = match fetch_options {
2082 FetchOptions::All => RemoteAction::Fetch(None),
2083 FetchOptions::Remote(remote) => RemoteAction::Fetch(Some(remote)),
2084 };
2085 match remote_message {
2086 Ok(remote_message) => this.show_remote_output(action, remote_message, cx),
2087 Err(e) => {
2088 log::error!("Error while fetching {:?}", e);
2089 this.show_error_toast(action.name(), e, cx)
2090 }
2091 }
2092
2093 anyhow::Ok(())
2094 })
2095 .ok();
2096 anyhow::Ok(())
2097 })
2098 .detach_and_log_err(cx);
2099 }
2100
2101 pub(crate) fn git_clone(&mut self, repo: String, window: &mut Window, cx: &mut Context<Self>) {
2102 let path = cx.prompt_for_paths(gpui::PathPromptOptions {
2103 files: false,
2104 directories: true,
2105 multiple: false,
2106 prompt: Some("Select as Repository Destination".into()),
2107 });
2108
2109 let workspace = self.workspace.clone();
2110
2111 cx.spawn_in(window, async move |this, cx| {
2112 let mut paths = path.await.ok()?.ok()??;
2113 let mut path = paths.pop()?;
2114 let repo_name = repo
2115 .split(std::path::MAIN_SEPARATOR_STR)
2116 .last()?
2117 .strip_suffix(".git")?
2118 .to_owned();
2119
2120 let fs = this.read_with(cx, |this, _| this.fs.clone()).ok()?;
2121
2122 let prompt_answer = match fs.git_clone(&repo, path.as_path()).await {
2123 Ok(_) => cx.update(|window, cx| {
2124 window.prompt(
2125 PromptLevel::Info,
2126 &format!("Git Clone: {}", repo_name),
2127 None,
2128 &["Add repo to project", "Open repo in new project"],
2129 cx,
2130 )
2131 }),
2132 Err(e) => {
2133 this.update(cx, |this: &mut GitPanel, cx| {
2134 let toast = StatusToast::new(e.to_string(), cx, |this, _| {
2135 this.icon(ToastIcon::new(IconName::XCircle).color(Color::Error))
2136 .dismiss_button(true)
2137 });
2138
2139 this.workspace
2140 .update(cx, |workspace, cx| {
2141 workspace.toggle_status_toast(toast, cx);
2142 })
2143 .ok();
2144 })
2145 .ok()?;
2146
2147 return None;
2148 }
2149 }
2150 .ok()?;
2151
2152 path.push(repo_name);
2153 match prompt_answer.await.ok()? {
2154 0 => {
2155 workspace
2156 .update(cx, |workspace, cx| {
2157 workspace
2158 .project()
2159 .update(cx, |project, cx| {
2160 project.create_worktree(path.as_path(), true, cx)
2161 })
2162 .detach();
2163 })
2164 .ok();
2165 }
2166 1 => {
2167 workspace
2168 .update(cx, move |workspace, cx| {
2169 workspace::open_new(
2170 Default::default(),
2171 workspace.app_state().clone(),
2172 cx,
2173 move |workspace, _, cx| {
2174 cx.activate(true);
2175 workspace
2176 .project()
2177 .update(cx, |project, cx| {
2178 project.create_worktree(&path, true, cx)
2179 })
2180 .detach();
2181 },
2182 )
2183 .detach();
2184 })
2185 .ok();
2186 }
2187 _ => {}
2188 }
2189
2190 Some(())
2191 })
2192 .detach();
2193 }
2194
2195 pub(crate) fn git_init(&mut self, window: &mut Window, cx: &mut Context<Self>) {
2196 let worktrees = self
2197 .project
2198 .read(cx)
2199 .visible_worktrees(cx)
2200 .collect::<Vec<_>>();
2201
2202 let worktree = if worktrees.len() == 1 {
2203 Task::ready(Some(worktrees.first().unwrap().clone()))
2204 } else if worktrees.is_empty() {
2205 let result = window.prompt(
2206 PromptLevel::Warning,
2207 "Unable to initialize a git repository",
2208 Some("Open a directory first"),
2209 &["Ok"],
2210 cx,
2211 );
2212 cx.background_executor()
2213 .spawn(async move {
2214 result.await.ok();
2215 })
2216 .detach();
2217 return;
2218 } else {
2219 let worktree_directories = worktrees
2220 .iter()
2221 .map(|worktree| worktree.read(cx).abs_path())
2222 .map(|worktree_abs_path| {
2223 if let Ok(path) = worktree_abs_path.strip_prefix(util::paths::home_dir()) {
2224 Path::new("~")
2225 .join(path)
2226 .to_string_lossy()
2227 .to_string()
2228 .into()
2229 } else {
2230 worktree_abs_path.to_string_lossy().to_string().into()
2231 }
2232 })
2233 .collect_vec();
2234 let prompt = picker_prompt::prompt(
2235 "Where would you like to initialize this git repository?",
2236 worktree_directories,
2237 self.workspace.clone(),
2238 window,
2239 cx,
2240 );
2241
2242 cx.spawn(async move |_, _| prompt.await.map(|ix| worktrees[ix].clone()))
2243 };
2244
2245 cx.spawn_in(window, async move |this, cx| {
2246 let worktree = match worktree.await {
2247 Some(worktree) => worktree,
2248 None => {
2249 return;
2250 }
2251 };
2252
2253 let Ok(result) = this.update(cx, |this, cx| {
2254 let fallback_branch_name = GitPanelSettings::get_global(cx)
2255 .fallback_branch_name
2256 .clone();
2257 this.project.read(cx).git_init(
2258 worktree.read(cx).abs_path(),
2259 fallback_branch_name,
2260 cx,
2261 )
2262 }) else {
2263 return;
2264 };
2265
2266 let result = result.await;
2267
2268 this.update_in(cx, |this, _, cx| match result {
2269 Ok(()) => {}
2270 Err(e) => this.show_error_toast("init", e, cx),
2271 })
2272 .ok();
2273 })
2274 .detach();
2275 }
2276
2277 pub(crate) fn pull(&mut self, window: &mut Window, cx: &mut Context<Self>) {
2278 if !self.can_push_and_pull(cx) {
2279 return;
2280 }
2281 let Some(repo) = self.active_repository.clone() else {
2282 return;
2283 };
2284 let Some(branch) = repo.read(cx).branch.as_ref() else {
2285 return;
2286 };
2287 telemetry::event!("Git Pulled");
2288 let branch = branch.clone();
2289 let remote = self.get_remote(false, window, cx);
2290 cx.spawn_in(window, async move |this, cx| {
2291 let remote = match remote.await {
2292 Ok(Some(remote)) => remote,
2293 Ok(None) => {
2294 return Ok(());
2295 }
2296 Err(e) => {
2297 log::error!("Failed to get current remote: {}", e);
2298 this.update(cx, |this, cx| this.show_error_toast("pull", e, cx))
2299 .ok();
2300 return Ok(());
2301 }
2302 };
2303
2304 let askpass = this.update_in(cx, |this, window, cx| {
2305 this.askpass_delegate(format!("git pull {}", remote.name), window, cx)
2306 })?;
2307
2308 let pull = repo.update(cx, |repo, cx| {
2309 repo.pull(
2310 branch.name().to_owned().into(),
2311 remote.name.clone(),
2312 askpass,
2313 cx,
2314 )
2315 })?;
2316
2317 let remote_message = pull.await?;
2318
2319 let action = RemoteAction::Pull(remote);
2320 this.update(cx, |this, cx| match remote_message {
2321 Ok(remote_message) => this.show_remote_output(action, remote_message, cx),
2322 Err(e) => {
2323 log::error!("Error while pulling {:?}", e);
2324 this.show_error_toast(action.name(), e, cx)
2325 }
2326 })
2327 .ok();
2328
2329 anyhow::Ok(())
2330 })
2331 .detach_and_log_err(cx);
2332 }
2333
2334 pub(crate) fn push(
2335 &mut self,
2336 force_push: bool,
2337 select_remote: bool,
2338 window: &mut Window,
2339 cx: &mut Context<Self>,
2340 ) {
2341 if !self.can_push_and_pull(cx) {
2342 return;
2343 }
2344 let Some(repo) = self.active_repository.clone() else {
2345 return;
2346 };
2347 let Some(branch) = repo.read(cx).branch.as_ref() else {
2348 return;
2349 };
2350 telemetry::event!("Git Pushed");
2351 let branch = branch.clone();
2352
2353 let options = if force_push {
2354 Some(PushOptions::Force)
2355 } else {
2356 match branch.upstream {
2357 Some(Upstream {
2358 tracking: UpstreamTracking::Gone,
2359 ..
2360 })
2361 | None => Some(PushOptions::SetUpstream),
2362 _ => None,
2363 }
2364 };
2365 let remote = self.get_remote(select_remote, window, cx);
2366
2367 cx.spawn_in(window, async move |this, cx| {
2368 let remote = match remote.await {
2369 Ok(Some(remote)) => remote,
2370 Ok(None) => {
2371 return Ok(());
2372 }
2373 Err(e) => {
2374 log::error!("Failed to get current remote: {}", e);
2375 this.update(cx, |this, cx| this.show_error_toast("push", e, cx))
2376 .ok();
2377 return Ok(());
2378 }
2379 };
2380
2381 let askpass_delegate = this.update_in(cx, |this, window, cx| {
2382 this.askpass_delegate(format!("git push {}", remote.name), window, cx)
2383 })?;
2384
2385 let push = repo.update(cx, |repo, cx| {
2386 repo.push(
2387 branch.name().to_owned().into(),
2388 remote.name.clone(),
2389 options,
2390 askpass_delegate,
2391 cx,
2392 )
2393 })?;
2394
2395 let remote_output = push.await?;
2396
2397 let action = RemoteAction::Push(branch.name().to_owned().into(), remote);
2398 this.update(cx, |this, cx| match remote_output {
2399 Ok(remote_message) => this.show_remote_output(action, remote_message, cx),
2400 Err(e) => {
2401 log::error!("Error while pushing {:?}", e);
2402 this.show_error_toast(action.name(), e, cx)
2403 }
2404 })?;
2405
2406 anyhow::Ok(())
2407 })
2408 .detach_and_log_err(cx);
2409 }
2410
2411 fn askpass_delegate(
2412 &self,
2413 operation: impl Into<SharedString>,
2414 window: &mut Window,
2415 cx: &mut Context<Self>,
2416 ) -> AskPassDelegate {
2417 let this = cx.weak_entity();
2418 let operation = operation.into();
2419 let window = window.window_handle();
2420 AskPassDelegate::new(&mut cx.to_async(), move |prompt, tx, cx| {
2421 window
2422 .update(cx, |_, window, cx| {
2423 this.update(cx, |this, cx| {
2424 this.workspace.update(cx, |workspace, cx| {
2425 workspace.toggle_modal(window, cx, |window, cx| {
2426 AskPassModal::new(operation.clone(), prompt.into(), tx, window, cx)
2427 });
2428 })
2429 })
2430 })
2431 .ok();
2432 })
2433 }
2434
2435 fn can_push_and_pull(&self, cx: &App) -> bool {
2436 !self.project.read(cx).is_via_collab()
2437 }
2438
2439 fn get_remote(
2440 &mut self,
2441 always_select: bool,
2442 window: &mut Window,
2443 cx: &mut Context<Self>,
2444 ) -> impl Future<Output = anyhow::Result<Option<Remote>>> + use<> {
2445 let repo = self.active_repository.clone();
2446 let workspace = self.workspace.clone();
2447 let mut cx = window.to_async(cx);
2448
2449 async move {
2450 let repo = repo.context("No active repository")?;
2451 let current_remotes: Vec<Remote> = repo
2452 .update(&mut cx, |repo, _| {
2453 let current_branch = if always_select {
2454 None
2455 } else {
2456 let current_branch = repo.branch.as_ref().context("No active branch")?;
2457 Some(current_branch.name().to_string())
2458 };
2459 anyhow::Ok(repo.get_remotes(current_branch))
2460 })??
2461 .await??;
2462
2463 let current_remotes: Vec<_> = current_remotes
2464 .into_iter()
2465 .map(|remotes| remotes.name)
2466 .collect();
2467 let selection = cx
2468 .update(|window, cx| {
2469 picker_prompt::prompt(
2470 "Pick which remote to push to",
2471 current_remotes.clone(),
2472 workspace,
2473 window,
2474 cx,
2475 )
2476 })?
2477 .await;
2478
2479 Ok(selection.map(|selection| Remote {
2480 name: current_remotes[selection].clone(),
2481 }))
2482 }
2483 }
2484
2485 pub fn load_local_committer(&mut self, cx: &Context<Self>) {
2486 if self.local_committer_task.is_none() {
2487 self.local_committer_task = Some(cx.spawn(async move |this, cx| {
2488 let committer = get_git_committer(cx).await;
2489 this.update(cx, |this, cx| {
2490 this.local_committer = Some(committer);
2491 cx.notify()
2492 })
2493 .ok();
2494 }));
2495 }
2496 }
2497
2498 fn potential_co_authors(&self, cx: &App) -> Vec<(String, String)> {
2499 let mut new_co_authors = Vec::new();
2500 let project = self.project.read(cx);
2501
2502 let Some(room) = self
2503 .workspace
2504 .upgrade()
2505 .and_then(|workspace| workspace.read(cx).active_call()?.read(cx).room().cloned())
2506 else {
2507 return Vec::default();
2508 };
2509
2510 let room = room.read(cx);
2511
2512 for (peer_id, collaborator) in project.collaborators() {
2513 if collaborator.is_host {
2514 continue;
2515 }
2516
2517 let Some(participant) = room.remote_participant_for_peer_id(*peer_id) else {
2518 continue;
2519 };
2520 if !participant.can_write() {
2521 continue;
2522 }
2523 if let Some(email) = &collaborator.committer_email {
2524 let name = collaborator
2525 .committer_name
2526 .clone()
2527 .or_else(|| participant.user.name.clone())
2528 .unwrap_or_else(|| participant.user.github_login.clone().to_string());
2529 new_co_authors.push((name.clone(), email.clone()))
2530 }
2531 }
2532 if !project.is_local()
2533 && !project.is_read_only(cx)
2534 && let Some(local_committer) = self.local_committer(room, cx)
2535 {
2536 new_co_authors.push(local_committer);
2537 }
2538 new_co_authors
2539 }
2540
2541 fn local_committer(&self, room: &call::Room, cx: &App) -> Option<(String, String)> {
2542 let user = room.local_participant_user(cx)?;
2543 let committer = self.local_committer.as_ref()?;
2544 let email = committer.email.clone()?;
2545 let name = committer
2546 .name
2547 .clone()
2548 .or_else(|| user.name.clone())
2549 .unwrap_or_else(|| user.github_login.clone().to_string());
2550 Some((name, email))
2551 }
2552
2553 fn toggle_fill_co_authors(
2554 &mut self,
2555 _: &ToggleFillCoAuthors,
2556 _: &mut Window,
2557 cx: &mut Context<Self>,
2558 ) {
2559 self.add_coauthors = !self.add_coauthors;
2560 cx.notify();
2561 }
2562
2563 fn toggle_sort_by_path(
2564 &mut self,
2565 _: &ToggleSortByPath,
2566 _: &mut Window,
2567 cx: &mut Context<Self>,
2568 ) {
2569 let current_setting = GitPanelSettings::get_global(cx).sort_by_path;
2570 if let Some(workspace) = self.workspace.upgrade() {
2571 let workspace = workspace.read(cx);
2572 let fs = workspace.app_state().fs.clone();
2573 cx.update_global::<SettingsStore, _>(|store, _cx| {
2574 store.update_settings_file::<GitPanelSettings>(fs, move |settings, _cx| {
2575 settings.sort_by_path = Some(!current_setting);
2576 });
2577 });
2578 }
2579 }
2580
2581 fn fill_co_authors(&mut self, message: &mut String, cx: &mut Context<Self>) {
2582 const CO_AUTHOR_PREFIX: &str = "Co-authored-by: ";
2583
2584 let existing_text = message.to_ascii_lowercase();
2585 let lowercase_co_author_prefix = CO_AUTHOR_PREFIX.to_lowercase();
2586 let mut ends_with_co_authors = false;
2587 let existing_co_authors = existing_text
2588 .lines()
2589 .filter_map(|line| {
2590 let line = line.trim();
2591 if line.starts_with(&lowercase_co_author_prefix) {
2592 ends_with_co_authors = true;
2593 Some(line)
2594 } else {
2595 ends_with_co_authors = false;
2596 None
2597 }
2598 })
2599 .collect::<HashSet<_>>();
2600
2601 let new_co_authors = self
2602 .potential_co_authors(cx)
2603 .into_iter()
2604 .filter(|(_, email)| {
2605 !existing_co_authors
2606 .iter()
2607 .any(|existing| existing.contains(email.as_str()))
2608 })
2609 .collect::<Vec<_>>();
2610
2611 if new_co_authors.is_empty() {
2612 return;
2613 }
2614
2615 if !ends_with_co_authors {
2616 message.push('\n');
2617 }
2618 for (name, email) in new_co_authors {
2619 message.push('\n');
2620 message.push_str(CO_AUTHOR_PREFIX);
2621 message.push_str(&name);
2622 message.push_str(" <");
2623 message.push_str(&email);
2624 message.push('>');
2625 }
2626 message.push('\n');
2627 }
2628
2629 fn schedule_update(
2630 &mut self,
2631 clear_pending: bool,
2632 window: &mut Window,
2633 cx: &mut Context<Self>,
2634 ) {
2635 let handle = cx.entity().downgrade();
2636 self.reopen_commit_buffer(window, cx);
2637 self.update_visible_entries_task = cx.spawn_in(window, async move |_, cx| {
2638 cx.background_executor().timer(UPDATE_DEBOUNCE).await;
2639 if let Some(git_panel) = handle.upgrade() {
2640 git_panel
2641 .update_in(cx, |git_panel, window, cx| {
2642 if clear_pending {
2643 git_panel.clear_pending();
2644 }
2645 git_panel.update_visible_entries(cx);
2646 git_panel.update_scrollbar_properties(window, cx);
2647 })
2648 .ok();
2649 }
2650 });
2651 }
2652
2653 fn reopen_commit_buffer(&mut self, window: &mut Window, cx: &mut Context<Self>) {
2654 let Some(active_repo) = self.active_repository.as_ref() else {
2655 return;
2656 };
2657 let load_buffer = active_repo.update(cx, |active_repo, cx| {
2658 let project = self.project.read(cx);
2659 active_repo.open_commit_buffer(
2660 Some(project.languages().clone()),
2661 project.buffer_store().clone(),
2662 cx,
2663 )
2664 });
2665
2666 cx.spawn_in(window, async move |git_panel, cx| {
2667 let buffer = load_buffer.await?;
2668 git_panel.update_in(cx, |git_panel, window, cx| {
2669 if git_panel
2670 .commit_editor
2671 .read(cx)
2672 .buffer()
2673 .read(cx)
2674 .as_singleton()
2675 .as_ref()
2676 != Some(&buffer)
2677 {
2678 git_panel.commit_editor = cx.new(|cx| {
2679 commit_message_editor(
2680 buffer,
2681 git_panel.suggest_commit_message(cx).map(SharedString::from),
2682 git_panel.project.clone(),
2683 true,
2684 window,
2685 cx,
2686 )
2687 });
2688 }
2689 })
2690 })
2691 .detach_and_log_err(cx);
2692 }
2693
2694 fn clear_pending(&mut self) {
2695 self.pending.retain(|v| !v.finished)
2696 }
2697
2698 fn update_visible_entries(&mut self, cx: &mut Context<Self>) {
2699 let bulk_staging = self.bulk_staging.take();
2700 let last_staged_path_prev_index = bulk_staging
2701 .as_ref()
2702 .and_then(|op| self.entry_by_path(&op.anchor, cx));
2703
2704 self.entries.clear();
2705 self.single_staged_entry.take();
2706 self.single_tracked_entry.take();
2707 self.conflicted_count = 0;
2708 self.conflicted_staged_count = 0;
2709 self.new_count = 0;
2710 self.tracked_count = 0;
2711 self.new_staged_count = 0;
2712 self.tracked_staged_count = 0;
2713 self.entry_count = 0;
2714
2715 let sort_by_path = GitPanelSettings::get_global(cx).sort_by_path;
2716
2717 let mut changed_entries = Vec::new();
2718 let mut new_entries = Vec::new();
2719 let mut conflict_entries = Vec::new();
2720 let mut single_staged_entry = None;
2721 let mut staged_count = 0;
2722 let mut max_width_item: Option<(RepoPath, usize)> = None;
2723
2724 let Some(repo) = self.active_repository.as_ref() else {
2725 // Just clear entries if no repository is active.
2726 cx.notify();
2727 return;
2728 };
2729
2730 let repo = repo.read(cx);
2731
2732 for entry in repo.cached_status() {
2733 let is_conflict = repo.had_conflict_on_last_merge_head_change(&entry.repo_path);
2734 let is_new = entry.status.is_created();
2735 let staging = entry.status.staging();
2736
2737 if self.pending.iter().any(|pending| {
2738 pending.target_status == TargetStatus::Reverted
2739 && !pending.finished
2740 && pending
2741 .entries
2742 .iter()
2743 .any(|pending| pending.repo_path == entry.repo_path)
2744 }) {
2745 continue;
2746 }
2747
2748 let abs_path = repo.work_directory_abs_path.join(&entry.repo_path.0);
2749 let entry = GitStatusEntry {
2750 repo_path: entry.repo_path.clone(),
2751 abs_path,
2752 status: entry.status,
2753 staging,
2754 };
2755
2756 if staging.has_staged() {
2757 staged_count += 1;
2758 single_staged_entry = Some(entry.clone());
2759 }
2760
2761 let width_estimate = Self::item_width_estimate(
2762 entry.parent_dir().map(|s| s.len()).unwrap_or(0),
2763 entry.display_name().len(),
2764 );
2765
2766 match max_width_item.as_mut() {
2767 Some((repo_path, estimate)) => {
2768 if width_estimate > *estimate {
2769 *repo_path = entry.repo_path.clone();
2770 *estimate = width_estimate;
2771 }
2772 }
2773 None => max_width_item = Some((entry.repo_path.clone(), width_estimate)),
2774 }
2775
2776 if sort_by_path {
2777 changed_entries.push(entry);
2778 } else if is_conflict {
2779 conflict_entries.push(entry);
2780 } else if is_new {
2781 new_entries.push(entry);
2782 } else {
2783 changed_entries.push(entry);
2784 }
2785 }
2786
2787 let mut pending_staged_count = 0;
2788 let mut last_pending_staged = None;
2789 let mut pending_status_for_single_staged = None;
2790 for pending in self.pending.iter() {
2791 if pending.target_status == TargetStatus::Staged {
2792 pending_staged_count += pending.entries.len();
2793 last_pending_staged = pending.entries.first().cloned();
2794 }
2795 if let Some(single_staged) = &single_staged_entry
2796 && pending
2797 .entries
2798 .iter()
2799 .any(|entry| entry.repo_path == single_staged.repo_path)
2800 {
2801 pending_status_for_single_staged = Some(pending.target_status);
2802 }
2803 }
2804
2805 if conflict_entries.is_empty() && staged_count == 1 && pending_staged_count == 0 {
2806 match pending_status_for_single_staged {
2807 Some(TargetStatus::Staged) | None => {
2808 self.single_staged_entry = single_staged_entry;
2809 }
2810 _ => {}
2811 }
2812 } else if conflict_entries.is_empty() && pending_staged_count == 1 {
2813 self.single_staged_entry = last_pending_staged;
2814 }
2815
2816 if conflict_entries.is_empty() && changed_entries.len() == 1 {
2817 self.single_tracked_entry = changed_entries.first().cloned();
2818 }
2819
2820 if !conflict_entries.is_empty() {
2821 self.entries.push(GitListEntry::Header(GitHeaderEntry {
2822 header: Section::Conflict,
2823 }));
2824 self.entries
2825 .extend(conflict_entries.into_iter().map(GitListEntry::Status));
2826 }
2827
2828 if !changed_entries.is_empty() {
2829 if !sort_by_path {
2830 self.entries.push(GitListEntry::Header(GitHeaderEntry {
2831 header: Section::Tracked,
2832 }));
2833 }
2834 self.entries
2835 .extend(changed_entries.into_iter().map(GitListEntry::Status));
2836 }
2837 if !new_entries.is_empty() {
2838 self.entries.push(GitListEntry::Header(GitHeaderEntry {
2839 header: Section::New,
2840 }));
2841 self.entries
2842 .extend(new_entries.into_iter().map(GitListEntry::Status));
2843 }
2844
2845 if let Some((repo_path, _)) = max_width_item {
2846 self.max_width_item_index = self.entries.iter().position(|entry| match entry {
2847 GitListEntry::Status(git_status_entry) => git_status_entry.repo_path == repo_path,
2848 GitListEntry::Header(_) => false,
2849 });
2850 }
2851
2852 self.update_counts(repo);
2853
2854 let bulk_staging_anchor_new_index = bulk_staging
2855 .as_ref()
2856 .filter(|op| op.repo_id == repo.id)
2857 .and_then(|op| self.entry_by_path(&op.anchor, cx));
2858 if bulk_staging_anchor_new_index == last_staged_path_prev_index
2859 && let Some(index) = bulk_staging_anchor_new_index
2860 && let Some(entry) = self.entries.get(index)
2861 && let Some(entry) = entry.status_entry()
2862 && self.entry_staging(entry) == StageStatus::Staged
2863 {
2864 self.bulk_staging = bulk_staging;
2865 }
2866
2867 self.select_first_entry_if_none(cx);
2868
2869 let suggested_commit_message = self.suggest_commit_message(cx);
2870 let placeholder_text = suggested_commit_message.unwrap_or("Enter commit message".into());
2871
2872 self.commit_editor.update(cx, |editor, cx| {
2873 editor.set_placeholder_text(Arc::from(placeholder_text), cx)
2874 });
2875
2876 cx.notify();
2877 }
2878
2879 fn header_state(&self, header_type: Section) -> ToggleState {
2880 let (staged_count, count) = match header_type {
2881 Section::New => (self.new_staged_count, self.new_count),
2882 Section::Tracked => (self.tracked_staged_count, self.tracked_count),
2883 Section::Conflict => (self.conflicted_staged_count, self.conflicted_count),
2884 };
2885 if staged_count == 0 {
2886 ToggleState::Unselected
2887 } else if count == staged_count {
2888 ToggleState::Selected
2889 } else {
2890 ToggleState::Indeterminate
2891 }
2892 }
2893
2894 fn update_counts(&mut self, repo: &Repository) {
2895 self.show_placeholders = false;
2896 self.conflicted_count = 0;
2897 self.conflicted_staged_count = 0;
2898 self.new_count = 0;
2899 self.tracked_count = 0;
2900 self.new_staged_count = 0;
2901 self.tracked_staged_count = 0;
2902 self.entry_count = 0;
2903 for entry in &self.entries {
2904 let Some(status_entry) = entry.status_entry() else {
2905 continue;
2906 };
2907 self.entry_count += 1;
2908 if repo.had_conflict_on_last_merge_head_change(&status_entry.repo_path) {
2909 self.conflicted_count += 1;
2910 if self.entry_staging(status_entry).has_staged() {
2911 self.conflicted_staged_count += 1;
2912 }
2913 } else if status_entry.status.is_created() {
2914 self.new_count += 1;
2915 if self.entry_staging(status_entry).has_staged() {
2916 self.new_staged_count += 1;
2917 }
2918 } else {
2919 self.tracked_count += 1;
2920 if self.entry_staging(status_entry).has_staged() {
2921 self.tracked_staged_count += 1;
2922 }
2923 }
2924 }
2925 }
2926
2927 fn entry_staging(&self, entry: &GitStatusEntry) -> StageStatus {
2928 for pending in self.pending.iter().rev() {
2929 if pending
2930 .entries
2931 .iter()
2932 .any(|pending_entry| pending_entry.repo_path == entry.repo_path)
2933 {
2934 match pending.target_status {
2935 TargetStatus::Staged => return StageStatus::Staged,
2936 TargetStatus::Unstaged => return StageStatus::Unstaged,
2937 TargetStatus::Reverted => continue,
2938 TargetStatus::Unchanged => continue,
2939 }
2940 }
2941 }
2942 entry.staging
2943 }
2944
2945 pub(crate) fn has_staged_changes(&self) -> bool {
2946 self.tracked_staged_count > 0
2947 || self.new_staged_count > 0
2948 || self.conflicted_staged_count > 0
2949 }
2950
2951 pub(crate) fn has_unstaged_changes(&self) -> bool {
2952 self.tracked_count > self.tracked_staged_count
2953 || self.new_count > self.new_staged_count
2954 || self.conflicted_count > self.conflicted_staged_count
2955 }
2956
2957 fn has_tracked_changes(&self) -> bool {
2958 self.tracked_count > 0
2959 }
2960
2961 pub fn has_unstaged_conflicts(&self) -> bool {
2962 self.conflicted_count > 0 && self.conflicted_count != self.conflicted_staged_count
2963 }
2964
2965 fn show_error_toast(&self, action: impl Into<SharedString>, e: anyhow::Error, cx: &mut App) {
2966 let action = action.into();
2967 let Some(workspace) = self.workspace.upgrade() else {
2968 return;
2969 };
2970
2971 let message = e.to_string().trim().to_string();
2972 if message
2973 .matches(git::repository::REMOTE_CANCELLED_BY_USER)
2974 .next()
2975 .is_some()
2976 { // Hide the cancelled by user message
2977 } else {
2978 workspace.update(cx, |workspace, cx| {
2979 let workspace_weak = cx.weak_entity();
2980 let toast = StatusToast::new(format!("git {} failed", action), cx, |this, _cx| {
2981 this.icon(ToastIcon::new(IconName::XCircle).color(Color::Error))
2982 .action("View Log", move |window, cx| {
2983 let message = message.clone();
2984 let action = action.clone();
2985 workspace_weak
2986 .update(cx, move |workspace, cx| {
2987 Self::open_output(action, workspace, &message, window, cx)
2988 })
2989 .ok();
2990 })
2991 });
2992 workspace.toggle_status_toast(toast, cx)
2993 });
2994 }
2995 }
2996
2997 fn show_commit_message_error<E>(weak_this: &WeakEntity<Self>, err: &E, cx: &mut AsyncApp)
2998 where
2999 E: std::fmt::Debug + std::fmt::Display,
3000 {
3001 if let Ok(Some(workspace)) = weak_this.update(cx, |this, _cx| this.workspace.upgrade()) {
3002 let _ = workspace.update(cx, |workspace, cx| {
3003 struct CommitMessageError;
3004 let notification_id = NotificationId::unique::<CommitMessageError>();
3005 workspace.show_notification(notification_id, cx, |cx| {
3006 cx.new(|cx| {
3007 ErrorMessagePrompt::new(
3008 format!("Failed to generate commit message: {err}"),
3009 cx,
3010 )
3011 })
3012 });
3013 });
3014 }
3015 }
3016
3017 fn show_remote_output(&self, action: RemoteAction, info: RemoteCommandOutput, cx: &mut App) {
3018 let Some(workspace) = self.workspace.upgrade() else {
3019 return;
3020 };
3021
3022 workspace.update(cx, |workspace, cx| {
3023 let SuccessMessage { message, style } = remote_output::format_output(&action, info);
3024 let workspace_weak = cx.weak_entity();
3025 let operation = action.name();
3026
3027 let status_toast = StatusToast::new(message, cx, move |this, _cx| {
3028 use remote_output::SuccessStyle::*;
3029 match style {
3030 Toast => this.icon(ToastIcon::new(IconName::GitBranchAlt).color(Color::Muted)),
3031 ToastWithLog { output } => this
3032 .icon(ToastIcon::new(IconName::GitBranchAlt).color(Color::Muted))
3033 .action("View Log", move |window, cx| {
3034 let output = output.clone();
3035 let output =
3036 format!("stdout:\n{}\nstderr:\n{}", output.stdout, output.stderr);
3037 workspace_weak
3038 .update(cx, move |workspace, cx| {
3039 Self::open_output(operation, workspace, &output, window, cx)
3040 })
3041 .ok();
3042 }),
3043 PushPrLink { text, link } => this
3044 .icon(ToastIcon::new(IconName::GitBranchAlt).color(Color::Muted))
3045 .action(text, move |_, cx| cx.open_url(&link)),
3046 }
3047 });
3048 workspace.toggle_status_toast(status_toast, cx)
3049 });
3050 }
3051
3052 fn open_output(
3053 operation: impl Into<SharedString>,
3054 workspace: &mut Workspace,
3055 output: &str,
3056 window: &mut Window,
3057 cx: &mut Context<Workspace>,
3058 ) {
3059 let operation = operation.into();
3060 let buffer = cx.new(|cx| Buffer::local(output, cx));
3061 buffer.update(cx, |buffer, cx| {
3062 buffer.set_capability(language::Capability::ReadOnly, cx);
3063 });
3064 let editor = cx.new(|cx| {
3065 let mut editor = Editor::for_buffer(buffer, None, window, cx);
3066 editor.buffer().update(cx, |buffer, cx| {
3067 buffer.set_title(format!("Output from git {operation}"), cx);
3068 });
3069 editor.set_read_only(true);
3070 editor
3071 });
3072
3073 workspace.add_item_to_center(Box::new(editor), window, cx);
3074 }
3075
3076 pub fn can_commit(&self) -> bool {
3077 (self.has_staged_changes() || self.has_tracked_changes()) && !self.has_unstaged_conflicts()
3078 }
3079
3080 pub fn can_stage_all(&self) -> bool {
3081 self.has_unstaged_changes()
3082 }
3083
3084 pub fn can_unstage_all(&self) -> bool {
3085 self.has_staged_changes()
3086 }
3087
3088 // eventually we'll need to take depth into account here
3089 // if we add a tree view
3090 fn item_width_estimate(path: usize, file_name: usize) -> usize {
3091 path + file_name
3092 }
3093
3094 fn render_overflow_menu(&self, id: impl Into<ElementId>) -> impl IntoElement {
3095 let focus_handle = self.focus_handle.clone();
3096 let has_tracked_changes = self.has_tracked_changes();
3097 let has_staged_changes = self.has_staged_changes();
3098 let has_unstaged_changes = self.has_unstaged_changes();
3099 let has_new_changes = self.new_count > 0;
3100
3101 PopoverMenu::new(id.into())
3102 .trigger(
3103 IconButton::new("overflow-menu-trigger", IconName::Ellipsis)
3104 .icon_size(IconSize::Small)
3105 .icon_color(Color::Muted),
3106 )
3107 .menu(move |window, cx| {
3108 Some(git_panel_context_menu(
3109 focus_handle.clone(),
3110 GitMenuState {
3111 has_tracked_changes,
3112 has_staged_changes,
3113 has_unstaged_changes,
3114 has_new_changes,
3115 sort_by_path: GitPanelSettings::get_global(cx).sort_by_path,
3116 },
3117 window,
3118 cx,
3119 ))
3120 })
3121 .anchor(Corner::TopRight)
3122 }
3123
3124 pub(crate) fn render_generate_commit_message_button(
3125 &self,
3126 cx: &Context<Self>,
3127 ) -> Option<AnyElement> {
3128 if !agent_settings::AgentSettings::get_global(cx).enabled
3129 || DisableAiSettings::get_global(cx).disable_ai
3130 || LanguageModelRegistry::read_global(cx)
3131 .commit_message_model()
3132 .is_none()
3133 {
3134 return None;
3135 }
3136
3137 if self.generate_commit_message_task.is_some() {
3138 return Some(
3139 h_flex()
3140 .gap_1()
3141 .child(
3142 Icon::new(IconName::ArrowCircle)
3143 .size(IconSize::XSmall)
3144 .color(Color::Info)
3145 .with_rotate_animation(2),
3146 )
3147 .child(
3148 Label::new("Generating Commit...")
3149 .size(LabelSize::Small)
3150 .color(Color::Muted),
3151 )
3152 .into_any_element(),
3153 );
3154 }
3155
3156 let can_commit = self.can_commit();
3157 let editor_focus_handle = self.commit_editor.focus_handle(cx);
3158 Some(
3159 IconButton::new("generate-commit-message", IconName::AiEdit)
3160 .shape(ui::IconButtonShape::Square)
3161 .icon_color(Color::Muted)
3162 .tooltip(move |window, cx| {
3163 if can_commit {
3164 Tooltip::for_action_in(
3165 "Generate Commit Message",
3166 &git::GenerateCommitMessage,
3167 &editor_focus_handle,
3168 window,
3169 cx,
3170 )
3171 } else {
3172 Tooltip::simple("No changes to commit", cx)
3173 }
3174 })
3175 .disabled(!can_commit)
3176 .on_click(cx.listener(move |this, _event, _window, cx| {
3177 this.generate_commit_message(cx);
3178 }))
3179 .into_any_element(),
3180 )
3181 }
3182
3183 pub(crate) fn render_co_authors(&self, cx: &Context<Self>) -> Option<AnyElement> {
3184 let potential_co_authors = self.potential_co_authors(cx);
3185
3186 let (tooltip_label, icon) = if self.add_coauthors {
3187 ("Remove co-authored-by", IconName::Person)
3188 } else {
3189 ("Add co-authored-by", IconName::UserCheck)
3190 };
3191
3192 if potential_co_authors.is_empty() {
3193 None
3194 } else {
3195 Some(
3196 IconButton::new("co-authors", icon)
3197 .shape(ui::IconButtonShape::Square)
3198 .icon_color(Color::Disabled)
3199 .selected_icon_color(Color::Selected)
3200 .toggle_state(self.add_coauthors)
3201 .tooltip(move |_, cx| {
3202 let title = format!(
3203 "{}:{}{}",
3204 tooltip_label,
3205 if potential_co_authors.len() == 1 {
3206 ""
3207 } else {
3208 "\n"
3209 },
3210 potential_co_authors
3211 .iter()
3212 .map(|(name, email)| format!(" {} <{}>", name, email))
3213 .join("\n")
3214 );
3215 Tooltip::simple(title, cx)
3216 })
3217 .on_click(cx.listener(|this, _, _, cx| {
3218 this.add_coauthors = !this.add_coauthors;
3219 cx.notify();
3220 }))
3221 .into_any_element(),
3222 )
3223 }
3224 }
3225
3226 fn render_git_commit_menu(
3227 &self,
3228 id: impl Into<ElementId>,
3229 keybinding_target: Option<FocusHandle>,
3230 cx: &mut Context<Self>,
3231 ) -> impl IntoElement {
3232 PopoverMenu::new(id.into())
3233 .trigger(
3234 ui::ButtonLike::new_rounded_right("commit-split-button-right")
3235 .layer(ui::ElevationIndex::ModalSurface)
3236 .size(ButtonSize::None)
3237 .child(
3238 h_flex()
3239 .px_1()
3240 .h_full()
3241 .justify_center()
3242 .border_l_1()
3243 .border_color(cx.theme().colors().border)
3244 .child(Icon::new(IconName::ChevronDown).size(IconSize::XSmall)),
3245 ),
3246 )
3247 .menu({
3248 let git_panel = cx.entity();
3249 let has_previous_commit = self.head_commit(cx).is_some();
3250 let amend = self.amend_pending();
3251 let signoff = self.signoff_enabled;
3252
3253 move |window, cx| {
3254 Some(ContextMenu::build(window, cx, |context_menu, _, _| {
3255 context_menu
3256 .when_some(keybinding_target.clone(), |el, keybinding_target| {
3257 el.context(keybinding_target)
3258 })
3259 .when(has_previous_commit, |this| {
3260 this.toggleable_entry(
3261 "Amend",
3262 amend,
3263 IconPosition::Start,
3264 Some(Box::new(Amend)),
3265 {
3266 let git_panel = git_panel.downgrade();
3267 move |_, cx| {
3268 git_panel
3269 .update(cx, |git_panel, cx| {
3270 git_panel.toggle_amend_pending(cx);
3271 })
3272 .ok();
3273 }
3274 },
3275 )
3276 })
3277 .toggleable_entry(
3278 "Signoff",
3279 signoff,
3280 IconPosition::Start,
3281 Some(Box::new(Signoff)),
3282 move |window, cx| window.dispatch_action(Box::new(Signoff), cx),
3283 )
3284 }))
3285 }
3286 })
3287 .anchor(Corner::TopRight)
3288 }
3289
3290 pub fn configure_commit_button(&self, cx: &mut Context<Self>) -> (bool, &'static str) {
3291 if self.has_unstaged_conflicts() {
3292 (false, "You must resolve conflicts before committing")
3293 } else if !self.has_staged_changes() && !self.has_tracked_changes() {
3294 (false, "No changes to commit")
3295 } else if self.pending_commit.is_some() {
3296 (false, "Commit in progress")
3297 } else if !self.has_commit_message(cx) {
3298 (false, "No commit message")
3299 } else if !self.has_write_access(cx) {
3300 (false, "You do not have write access to this project")
3301 } else {
3302 (true, self.commit_button_title())
3303 }
3304 }
3305
3306 pub fn commit_button_title(&self) -> &'static str {
3307 if self.amend_pending {
3308 if self.has_staged_changes() {
3309 "Amend"
3310 } else {
3311 "Amend Tracked"
3312 }
3313 } else if self.has_staged_changes() {
3314 "Commit"
3315 } else {
3316 "Commit Tracked"
3317 }
3318 }
3319
3320 fn expand_commit_editor(
3321 &mut self,
3322 _: &git::ExpandCommitEditor,
3323 window: &mut Window,
3324 cx: &mut Context<Self>,
3325 ) {
3326 let workspace = self.workspace.clone();
3327 window.defer(cx, move |window, cx| {
3328 workspace
3329 .update(cx, |workspace, cx| {
3330 CommitModal::toggle(workspace, None, window, cx)
3331 })
3332 .ok();
3333 })
3334 }
3335
3336 fn render_panel_header(
3337 &self,
3338 window: &mut Window,
3339 cx: &mut Context<Self>,
3340 ) -> Option<impl IntoElement> {
3341 self.active_repository.as_ref()?;
3342
3343 let text;
3344 let action;
3345 let tooltip;
3346 if self.total_staged_count() == self.entry_count && self.entry_count > 0 {
3347 text = "Unstage All";
3348 action = git::UnstageAll.boxed_clone();
3349 tooltip = "git reset";
3350 } else {
3351 text = "Stage All";
3352 action = git::StageAll.boxed_clone();
3353 tooltip = "git add --all ."
3354 }
3355
3356 let change_string = match self.entry_count {
3357 0 => "No Changes".to_string(),
3358 1 => "1 Change".to_string(),
3359 _ => format!("{} Changes", self.entry_count),
3360 };
3361
3362 Some(
3363 self.panel_header_container(window, cx)
3364 .px_2()
3365 .justify_between()
3366 .child(
3367 panel_button(change_string)
3368 .color(Color::Muted)
3369 .tooltip(Tooltip::for_action_title_in(
3370 "Open Diff",
3371 &Diff,
3372 &self.focus_handle,
3373 ))
3374 .on_click(|_, _, cx| {
3375 cx.defer(|cx| {
3376 cx.dispatch_action(&Diff);
3377 })
3378 }),
3379 )
3380 .child(
3381 h_flex()
3382 .gap_1()
3383 .child(self.render_overflow_menu("overflow_menu"))
3384 .child(
3385 panel_filled_button(text)
3386 .tooltip(Tooltip::for_action_title_in(
3387 tooltip,
3388 action.as_ref(),
3389 &self.focus_handle,
3390 ))
3391 .disabled(self.entry_count == 0)
3392 .on_click(move |_, _, cx| {
3393 let action = action.boxed_clone();
3394 cx.defer(move |cx| {
3395 cx.dispatch_action(action.as_ref());
3396 })
3397 }),
3398 ),
3399 ),
3400 )
3401 }
3402
3403 pub(crate) fn render_remote_button(&self, cx: &mut Context<Self>) -> Option<AnyElement> {
3404 let branch = self.active_repository.as_ref()?.read(cx).branch.clone();
3405 if !self.can_push_and_pull(cx) {
3406 return None;
3407 }
3408 Some(
3409 h_flex()
3410 .gap_1()
3411 .flex_shrink_0()
3412 .when_some(branch, |this, branch| {
3413 let focus_handle = Some(self.focus_handle(cx));
3414
3415 this.children(render_remote_button(
3416 "remote-button",
3417 &branch,
3418 focus_handle,
3419 true,
3420 ))
3421 })
3422 .into_any_element(),
3423 )
3424 }
3425
3426 pub fn render_footer(
3427 &self,
3428 window: &mut Window,
3429 cx: &mut Context<Self>,
3430 ) -> Option<impl IntoElement> {
3431 let active_repository = self.active_repository.clone()?;
3432 let panel_editor_style = panel_editor_style(true, window, cx);
3433
3434 let enable_coauthors = self.render_co_authors(cx);
3435
3436 let editor_focus_handle = self.commit_editor.focus_handle(cx);
3437 let expand_tooltip_focus_handle = editor_focus_handle;
3438
3439 let branch = active_repository.read(cx).branch.clone();
3440 let head_commit = active_repository.read(cx).head_commit.clone();
3441
3442 let footer_size = px(32.);
3443 let gap = px(9.0);
3444 let max_height = panel_editor_style
3445 .text
3446 .line_height_in_pixels(window.rem_size())
3447 * MAX_PANEL_EDITOR_LINES
3448 + gap;
3449
3450 let git_panel = cx.entity();
3451 let display_name = SharedString::from(Arc::from(
3452 active_repository
3453 .read(cx)
3454 .display_name()
3455 .trim_end_matches("/"),
3456 ));
3457 let editor_is_long = self.commit_editor.update(cx, |editor, cx| {
3458 editor.max_point(cx).row().0 >= MAX_PANEL_EDITOR_LINES as u32
3459 });
3460
3461 let footer = v_flex()
3462 .child(PanelRepoFooter::new(
3463 display_name,
3464 branch,
3465 head_commit,
3466 Some(git_panel),
3467 ))
3468 .child(
3469 panel_editor_container(window, cx)
3470 .id("commit-editor-container")
3471 .relative()
3472 .w_full()
3473 .h(max_height + footer_size)
3474 .border_t_1()
3475 .border_color(cx.theme().colors().border)
3476 .cursor_text()
3477 .on_click(cx.listener(move |this, _: &ClickEvent, window, cx| {
3478 window.focus(&this.commit_editor.focus_handle(cx));
3479 }))
3480 .child(
3481 h_flex()
3482 .id("commit-footer")
3483 .border_t_1()
3484 .when(editor_is_long, |el| {
3485 el.border_color(cx.theme().colors().border_variant)
3486 })
3487 .absolute()
3488 .bottom_0()
3489 .left_0()
3490 .w_full()
3491 .px_2()
3492 .h(footer_size)
3493 .flex_none()
3494 .justify_between()
3495 .child(
3496 self.render_generate_commit_message_button(cx)
3497 .unwrap_or_else(|| div().into_any_element()),
3498 )
3499 .child(
3500 h_flex()
3501 .gap_0p5()
3502 .children(enable_coauthors)
3503 .child(self.render_commit_button(cx)),
3504 ),
3505 )
3506 .child(
3507 div()
3508 .pr_2p5()
3509 .on_action(|&editor::actions::MoveUp, _, cx| {
3510 cx.stop_propagation();
3511 })
3512 .on_action(|&editor::actions::MoveDown, _, cx| {
3513 cx.stop_propagation();
3514 })
3515 .child(EditorElement::new(&self.commit_editor, panel_editor_style)),
3516 )
3517 .child(
3518 h_flex()
3519 .absolute()
3520 .top_2()
3521 .right_2()
3522 .opacity(0.5)
3523 .hover(|this| this.opacity(1.0))
3524 .child(
3525 panel_icon_button("expand-commit-editor", IconName::Maximize)
3526 .icon_size(IconSize::Small)
3527 .size(ui::ButtonSize::Default)
3528 .tooltip(move |window, cx| {
3529 Tooltip::for_action_in(
3530 "Open Commit Modal",
3531 &git::ExpandCommitEditor,
3532 &expand_tooltip_focus_handle,
3533 window,
3534 cx,
3535 )
3536 })
3537 .on_click(cx.listener({
3538 move |_, _, window, cx| {
3539 window.dispatch_action(
3540 git::ExpandCommitEditor.boxed_clone(),
3541 cx,
3542 )
3543 }
3544 })),
3545 ),
3546 ),
3547 );
3548
3549 Some(footer)
3550 }
3551
3552 fn render_commit_button(&self, cx: &mut Context<Self>) -> impl IntoElement {
3553 let (can_commit, tooltip) = self.configure_commit_button(cx);
3554 let title = self.commit_button_title();
3555 let commit_tooltip_focus_handle = self.commit_editor.focus_handle(cx);
3556 let amend = self.amend_pending();
3557 let signoff = self.signoff_enabled;
3558
3559 div()
3560 .id("commit-wrapper")
3561 .on_hover(cx.listener(move |this, hovered, _, cx| {
3562 this.show_placeholders =
3563 *hovered && !this.has_staged_changes() && !this.has_unstaged_conflicts();
3564 cx.notify()
3565 }))
3566 .child(SplitButton::new(
3567 ui::ButtonLike::new_rounded_left(ElementId::Name(
3568 format!("split-button-left-{}", title).into(),
3569 ))
3570 .layer(ui::ElevationIndex::ModalSurface)
3571 .size(ui::ButtonSize::Compact)
3572 .child(
3573 div()
3574 .child(Label::new(title).size(LabelSize::Small))
3575 .mr_0p5(),
3576 )
3577 .on_click({
3578 let git_panel = cx.weak_entity();
3579 move |_, window, cx| {
3580 telemetry::event!("Git Committed", source = "Git Panel");
3581 git_panel
3582 .update(cx, |git_panel, cx| {
3583 git_panel.set_amend_pending(false, cx);
3584 git_panel.commit_changes(
3585 CommitOptions { amend, signoff },
3586 window,
3587 cx,
3588 );
3589 })
3590 .ok();
3591 }
3592 })
3593 .disabled(!can_commit || self.modal_open)
3594 .tooltip({
3595 let handle = commit_tooltip_focus_handle.clone();
3596 move |window, cx| {
3597 if can_commit {
3598 Tooltip::with_meta_in(
3599 tooltip,
3600 Some(&git::Commit),
3601 format!(
3602 "git commit{}{}",
3603 if amend { " --amend" } else { "" },
3604 if signoff { " --signoff" } else { "" }
3605 ),
3606 &handle.clone(),
3607 window,
3608 cx,
3609 )
3610 } else {
3611 Tooltip::simple(tooltip, cx)
3612 }
3613 }
3614 }),
3615 self.render_git_commit_menu(
3616 ElementId::Name(format!("split-button-right-{}", title).into()),
3617 Some(commit_tooltip_focus_handle),
3618 cx,
3619 )
3620 .into_any_element(),
3621 ))
3622 }
3623
3624 fn render_pending_amend(&self, cx: &mut Context<Self>) -> impl IntoElement {
3625 h_flex()
3626 .py_1p5()
3627 .px_2()
3628 .gap_1p5()
3629 .justify_between()
3630 .border_t_1()
3631 .border_color(cx.theme().colors().border.opacity(0.8))
3632 .child(
3633 div()
3634 .flex_grow()
3635 .overflow_hidden()
3636 .max_w(relative(0.85))
3637 .child(
3638 Label::new("This will update your most recent commit.")
3639 .size(LabelSize::Small)
3640 .truncate(),
3641 ),
3642 )
3643 .child(
3644 panel_button("Cancel")
3645 .size(ButtonSize::Default)
3646 .on_click(cx.listener(|this, _, _, cx| this.set_amend_pending(false, cx))),
3647 )
3648 }
3649
3650 fn render_previous_commit(&self, cx: &mut Context<Self>) -> Option<impl IntoElement> {
3651 let active_repository = self.active_repository.as_ref()?;
3652 let branch = active_repository.read(cx).branch.as_ref()?;
3653 let commit = branch.most_recent_commit.as_ref()?.clone();
3654 let workspace = self.workspace.clone();
3655 let this = cx.entity();
3656
3657 Some(
3658 h_flex()
3659 .py_1p5()
3660 .px_2()
3661 .gap_1p5()
3662 .justify_between()
3663 .border_t_1()
3664 .border_color(cx.theme().colors().border.opacity(0.8))
3665 .child(
3666 div()
3667 .flex_grow()
3668 .overflow_hidden()
3669 .max_w(relative(0.85))
3670 .child(
3671 Label::new(commit.subject.clone())
3672 .size(LabelSize::Small)
3673 .truncate(),
3674 )
3675 .id("commit-msg-hover")
3676 .on_click({
3677 let commit = commit.clone();
3678 let repo = active_repository.downgrade();
3679 move |_, window, cx| {
3680 CommitView::open(
3681 commit.clone(),
3682 repo.clone(),
3683 workspace.clone(),
3684 window,
3685 cx,
3686 );
3687 }
3688 })
3689 .hoverable_tooltip({
3690 let repo = active_repository.clone();
3691 move |window, cx| {
3692 GitPanelMessageTooltip::new(
3693 this.clone(),
3694 commit.sha.clone(),
3695 repo.clone(),
3696 window,
3697 cx,
3698 )
3699 .into()
3700 }
3701 }),
3702 )
3703 .when(commit.has_parent, |this| {
3704 let has_unstaged = self.has_unstaged_changes();
3705 this.child(
3706 panel_icon_button("undo", IconName::Undo)
3707 .icon_size(IconSize::XSmall)
3708 .icon_color(Color::Muted)
3709 .tooltip(move |window, cx| {
3710 Tooltip::with_meta(
3711 "Uncommit",
3712 Some(&git::Uncommit),
3713 if has_unstaged {
3714 "git reset HEAD^ --soft"
3715 } else {
3716 "git reset HEAD^"
3717 },
3718 window,
3719 cx,
3720 )
3721 })
3722 .on_click(cx.listener(|this, _, window, cx| this.uncommit(window, cx))),
3723 )
3724 }),
3725 )
3726 }
3727
3728 fn render_empty_state(&self, cx: &mut Context<Self>) -> impl IntoElement {
3729 h_flex().h_full().flex_grow().justify_center().child(
3730 v_flex()
3731 .gap_2()
3732 .child(h_flex().w_full().justify_around().child(
3733 if self.active_repository.is_some() {
3734 "No changes to commit"
3735 } else {
3736 "No Git repositories"
3737 },
3738 ))
3739 .children({
3740 let worktree_count = self.project.read(cx).visible_worktrees(cx).count();
3741 (worktree_count > 0 && self.active_repository.is_none()).then(|| {
3742 h_flex().w_full().justify_around().child(
3743 panel_filled_button("Initialize Repository")
3744 .tooltip(Tooltip::for_action_title_in(
3745 "git init",
3746 &git::Init,
3747 &self.focus_handle,
3748 ))
3749 .on_click(move |_, _, cx| {
3750 cx.defer(move |cx| {
3751 cx.dispatch_action(&git::Init);
3752 })
3753 }),
3754 )
3755 })
3756 })
3757 .text_ui_sm(cx)
3758 .mx_auto()
3759 .text_color(Color::Placeholder.color(cx)),
3760 )
3761 }
3762
3763 fn render_vertical_scrollbar(
3764 &self,
3765 show_horizontal_scrollbar_container: bool,
3766 cx: &mut Context<Self>,
3767 ) -> impl IntoElement {
3768 div()
3769 .id("git-panel-vertical-scroll")
3770 .occlude()
3771 .flex_none()
3772 .h_full()
3773 .cursor_default()
3774 .absolute()
3775 .right_0()
3776 .top_0()
3777 .bottom_0()
3778 .w(px(12.))
3779 .when(show_horizontal_scrollbar_container, |this| {
3780 this.pb_neg_3p5()
3781 })
3782 .on_mouse_move(cx.listener(|_, _, _, cx| {
3783 cx.notify();
3784 cx.stop_propagation()
3785 }))
3786 .on_hover(|_, _, cx| {
3787 cx.stop_propagation();
3788 })
3789 .on_any_mouse_down(|_, _, cx| {
3790 cx.stop_propagation();
3791 })
3792 .on_mouse_up(
3793 MouseButton::Left,
3794 cx.listener(|this, _, window, cx| {
3795 if !this.vertical_scrollbar.state.is_dragging()
3796 && !this.focus_handle.contains_focused(window, cx)
3797 {
3798 this.vertical_scrollbar.hide(window, cx);
3799 cx.notify();
3800 }
3801
3802 cx.stop_propagation();
3803 }),
3804 )
3805 .on_scroll_wheel(cx.listener(|_, _, _, cx| {
3806 cx.notify();
3807 }))
3808 .children(Scrollbar::vertical(
3809 // percentage as f32..end_offset as f32,
3810 self.vertical_scrollbar.state.clone(),
3811 ))
3812 }
3813
3814 /// Renders the horizontal scrollbar.
3815 ///
3816 /// The right offset is used to determine how far to the right the
3817 /// scrollbar should extend to, useful for ensuring it doesn't collide
3818 /// with the vertical scrollbar when visible.
3819 fn render_horizontal_scrollbar(
3820 &self,
3821 right_offset: Pixels,
3822 cx: &mut Context<Self>,
3823 ) -> impl IntoElement {
3824 div()
3825 .id("git-panel-horizontal-scroll")
3826 .occlude()
3827 .flex_none()
3828 .w_full()
3829 .cursor_default()
3830 .absolute()
3831 .bottom_neg_px()
3832 .left_0()
3833 .right_0()
3834 .pr(right_offset)
3835 .on_mouse_move(cx.listener(|_, _, _, cx| {
3836 cx.notify();
3837 cx.stop_propagation()
3838 }))
3839 .on_hover(|_, _, cx| {
3840 cx.stop_propagation();
3841 })
3842 .on_any_mouse_down(|_, _, cx| {
3843 cx.stop_propagation();
3844 })
3845 .on_mouse_up(
3846 MouseButton::Left,
3847 cx.listener(|this, _, window, cx| {
3848 if !this.horizontal_scrollbar.state.is_dragging()
3849 && !this.focus_handle.contains_focused(window, cx)
3850 {
3851 this.horizontal_scrollbar.hide(window, cx);
3852 cx.notify();
3853 }
3854
3855 cx.stop_propagation();
3856 }),
3857 )
3858 .on_scroll_wheel(cx.listener(|_, _, _, cx| {
3859 cx.notify();
3860 }))
3861 .children(Scrollbar::horizontal(
3862 // percentage as f32..end_offset as f32,
3863 self.horizontal_scrollbar.state.clone(),
3864 ))
3865 }
3866
3867 fn render_buffer_header_controls(
3868 &self,
3869 entity: &Entity<Self>,
3870 file: &Arc<dyn File>,
3871 _: &Window,
3872 cx: &App,
3873 ) -> Option<AnyElement> {
3874 let repo = self.active_repository.as_ref()?.read(cx);
3875 let project_path = (file.worktree_id(cx), file.path()).into();
3876 let repo_path = repo.project_path_to_repo_path(&project_path, cx)?;
3877 let ix = self.entry_by_path(&repo_path, cx)?;
3878 let entry = self.entries.get(ix)?;
3879
3880 let entry_staging = self.entry_staging(entry.status_entry()?);
3881
3882 let checkbox = Checkbox::new("stage-file", entry_staging.as_bool().into())
3883 .disabled(!self.has_write_access(cx))
3884 .fill()
3885 .elevation(ElevationIndex::Surface)
3886 .on_click({
3887 let entry = entry.clone();
3888 let git_panel = entity.downgrade();
3889 move |_, window, cx| {
3890 git_panel
3891 .update(cx, |this, cx| {
3892 this.toggle_staged_for_entry(&entry, window, cx);
3893 cx.stop_propagation();
3894 })
3895 .ok();
3896 }
3897 });
3898 Some(
3899 h_flex()
3900 .id("start-slot")
3901 .text_lg()
3902 .child(checkbox)
3903 .on_mouse_down(MouseButton::Left, |_, _, cx| {
3904 // prevent the list item active state triggering when toggling checkbox
3905 cx.stop_propagation();
3906 })
3907 .into_any_element(),
3908 )
3909 }
3910
3911 fn render_entries(
3912 &self,
3913 has_write_access: bool,
3914 _: &Window,
3915 cx: &mut Context<Self>,
3916 ) -> impl IntoElement {
3917 let entry_count = self.entries.len();
3918
3919 let scroll_track_size = px(16.);
3920
3921 let h_scroll_offset = if self.vertical_scrollbar.show_scrollbar {
3922 // magic number
3923 px(3.)
3924 } else {
3925 px(0.)
3926 };
3927
3928 v_flex()
3929 .flex_1()
3930 .size_full()
3931 .overflow_hidden()
3932 .relative()
3933 // Show a border on the top and bottom of the container when
3934 // the vertical scrollbar container is visible so we don't have a
3935 // floating left border in the panel.
3936 .when(self.vertical_scrollbar.show_track, |this| {
3937 this.border_t_1()
3938 .border_b_1()
3939 .border_color(cx.theme().colors().border)
3940 })
3941 .child(
3942 h_flex()
3943 .flex_1()
3944 .size_full()
3945 .relative()
3946 .overflow_hidden()
3947 .child(
3948 uniform_list(
3949 "entries",
3950 entry_count,
3951 cx.processor(move |this, range: Range<usize>, window, cx| {
3952 let mut items = Vec::with_capacity(range.end - range.start);
3953
3954 for ix in range {
3955 match &this.entries.get(ix) {
3956 Some(GitListEntry::Status(entry)) => {
3957 items.push(this.render_entry(
3958 ix,
3959 entry,
3960 has_write_access,
3961 window,
3962 cx,
3963 ));
3964 }
3965 Some(GitListEntry::Header(header)) => {
3966 items.push(this.render_list_header(
3967 ix,
3968 header,
3969 has_write_access,
3970 window,
3971 cx,
3972 ));
3973 }
3974 None => {}
3975 }
3976 }
3977
3978 items
3979 }),
3980 )
3981 .when(
3982 !self.horizontal_scrollbar.show_track
3983 && self.horizontal_scrollbar.show_scrollbar,
3984 |this| {
3985 // when not showing the horizontal scrollbar track, make sure we don't
3986 // obscure the last entry
3987 this.pb(scroll_track_size)
3988 },
3989 )
3990 .size_full()
3991 .flex_grow()
3992 .with_sizing_behavior(ListSizingBehavior::Auto)
3993 .with_horizontal_sizing_behavior(
3994 ListHorizontalSizingBehavior::Unconstrained,
3995 )
3996 .with_width_from_item(self.max_width_item_index)
3997 .track_scroll(self.scroll_handle.clone()),
3998 )
3999 .on_mouse_down(
4000 MouseButton::Right,
4001 cx.listener(move |this, event: &MouseDownEvent, window, cx| {
4002 this.deploy_panel_context_menu(event.position, window, cx)
4003 }),
4004 )
4005 .when(self.vertical_scrollbar.show_track, |this| {
4006 this.child(
4007 v_flex()
4008 .h_full()
4009 .flex_none()
4010 .w(scroll_track_size)
4011 .bg(cx.theme().colors().panel_background)
4012 .child(
4013 div()
4014 .size_full()
4015 .flex_1()
4016 .border_l_1()
4017 .border_color(cx.theme().colors().border),
4018 ),
4019 )
4020 })
4021 .when(self.vertical_scrollbar.show_scrollbar, |this| {
4022 this.child(
4023 self.render_vertical_scrollbar(
4024 self.horizontal_scrollbar.show_track,
4025 cx,
4026 ),
4027 )
4028 }),
4029 )
4030 .when(self.horizontal_scrollbar.show_track, |this| {
4031 this.child(
4032 h_flex()
4033 .w_full()
4034 .h(scroll_track_size)
4035 .flex_none()
4036 .relative()
4037 .child(
4038 div()
4039 .w_full()
4040 .flex_1()
4041 // for some reason the horizontal scrollbar is 1px
4042 // taller than the vertical scrollbar??
4043 .h(scroll_track_size - px(1.))
4044 .bg(cx.theme().colors().panel_background)
4045 .border_t_1()
4046 .border_color(cx.theme().colors().border),
4047 )
4048 .when(self.vertical_scrollbar.show_track, |this| {
4049 this.child(
4050 div()
4051 .flex_none()
4052 // -1px prevents a missing pixel between the two container borders
4053 .w(scroll_track_size - px(1.))
4054 .h_full(),
4055 )
4056 .child(
4057 // HACK: Fill the missing 1px 🥲
4058 div()
4059 .absolute()
4060 .right(scroll_track_size - px(1.))
4061 .bottom(scroll_track_size - px(1.))
4062 .size_px()
4063 .bg(cx.theme().colors().border),
4064 )
4065 }),
4066 )
4067 })
4068 .when(self.horizontal_scrollbar.show_scrollbar, |this| {
4069 this.child(self.render_horizontal_scrollbar(h_scroll_offset, cx))
4070 })
4071 }
4072
4073 fn entry_label(&self, label: impl Into<SharedString>, color: Color) -> Label {
4074 Label::new(label.into()).color(color).single_line()
4075 }
4076
4077 fn list_item_height(&self) -> Rems {
4078 rems(1.75)
4079 }
4080
4081 fn render_list_header(
4082 &self,
4083 ix: usize,
4084 header: &GitHeaderEntry,
4085 _: bool,
4086 _: &Window,
4087 _: &Context<Self>,
4088 ) -> AnyElement {
4089 let id: ElementId = ElementId::Name(format!("header_{}", ix).into());
4090
4091 h_flex()
4092 .id(id)
4093 .h(self.list_item_height())
4094 .w_full()
4095 .items_end()
4096 .px(rems(0.75)) // ~12px
4097 .pb(rems(0.3125)) // ~ 5px
4098 .child(
4099 Label::new(header.title())
4100 .color(Color::Muted)
4101 .size(LabelSize::Small)
4102 .line_height_style(LineHeightStyle::UiLabel)
4103 .single_line(),
4104 )
4105 .into_any_element()
4106 }
4107
4108 pub fn load_commit_details(
4109 &self,
4110 sha: String,
4111 cx: &mut Context<Self>,
4112 ) -> Task<anyhow::Result<CommitDetails>> {
4113 let Some(repo) = self.active_repository.clone() else {
4114 return Task::ready(Err(anyhow::anyhow!("no active repo")));
4115 };
4116 repo.update(cx, |repo, cx| {
4117 let show = repo.show(sha);
4118 cx.spawn(async move |_, _| show.await?)
4119 })
4120 }
4121
4122 fn deploy_entry_context_menu(
4123 &mut self,
4124 position: Point<Pixels>,
4125 ix: usize,
4126 window: &mut Window,
4127 cx: &mut Context<Self>,
4128 ) {
4129 let Some(entry) = self.entries.get(ix).and_then(|e| e.status_entry()) else {
4130 return;
4131 };
4132 let stage_title = if entry.status.staging().is_fully_staged() {
4133 "Unstage File"
4134 } else {
4135 "Stage File"
4136 };
4137 let restore_title = if entry.status.is_created() {
4138 "Trash File"
4139 } else {
4140 "Restore File"
4141 };
4142 let context_menu = ContextMenu::build(window, cx, |context_menu, _, _| {
4143 context_menu
4144 .context(self.focus_handle.clone())
4145 .action(stage_title, ToggleStaged.boxed_clone())
4146 .action(restore_title, git::RestoreFile::default().boxed_clone())
4147 .separator()
4148 .action("Open Diff", Confirm.boxed_clone())
4149 .action("Open File", SecondaryConfirm.boxed_clone())
4150 });
4151 self.selected_entry = Some(ix);
4152 self.set_context_menu(context_menu, position, window, cx);
4153 }
4154
4155 fn deploy_panel_context_menu(
4156 &mut self,
4157 position: Point<Pixels>,
4158 window: &mut Window,
4159 cx: &mut Context<Self>,
4160 ) {
4161 let context_menu = git_panel_context_menu(
4162 self.focus_handle.clone(),
4163 GitMenuState {
4164 has_tracked_changes: self.has_tracked_changes(),
4165 has_staged_changes: self.has_staged_changes(),
4166 has_unstaged_changes: self.has_unstaged_changes(),
4167 has_new_changes: self.new_count > 0,
4168 sort_by_path: GitPanelSettings::get_global(cx).sort_by_path,
4169 },
4170 window,
4171 cx,
4172 );
4173 self.set_context_menu(context_menu, position, window, cx);
4174 }
4175
4176 fn set_context_menu(
4177 &mut self,
4178 context_menu: Entity<ContextMenu>,
4179 position: Point<Pixels>,
4180 window: &Window,
4181 cx: &mut Context<Self>,
4182 ) {
4183 let subscription = cx.subscribe_in(
4184 &context_menu,
4185 window,
4186 |this, _, _: &DismissEvent, window, cx| {
4187 if this.context_menu.as_ref().is_some_and(|context_menu| {
4188 context_menu.0.focus_handle(cx).contains_focused(window, cx)
4189 }) {
4190 cx.focus_self(window);
4191 }
4192 this.context_menu.take();
4193 cx.notify();
4194 },
4195 );
4196 self.context_menu = Some((context_menu, position, subscription));
4197 cx.notify();
4198 }
4199
4200 fn render_entry(
4201 &self,
4202 ix: usize,
4203 entry: &GitStatusEntry,
4204 has_write_access: bool,
4205 window: &Window,
4206 cx: &Context<Self>,
4207 ) -> AnyElement {
4208 let display_name = entry.display_name();
4209
4210 let selected = self.selected_entry == Some(ix);
4211 let marked = self.marked_entries.contains(&ix);
4212 let status_style = GitPanelSettings::get_global(cx).status_style;
4213 let status = entry.status;
4214
4215 let has_conflict = status.is_conflicted();
4216 let is_modified = status.is_modified();
4217 let is_deleted = status.is_deleted();
4218
4219 let label_color = if status_style == StatusStyle::LabelColor {
4220 if has_conflict {
4221 Color::VersionControlConflict
4222 } else if is_modified {
4223 Color::VersionControlModified
4224 } else if is_deleted {
4225 // We don't want a bunch of red labels in the list
4226 Color::Disabled
4227 } else {
4228 Color::VersionControlAdded
4229 }
4230 } else {
4231 Color::Default
4232 };
4233
4234 let path_color = if status.is_deleted() {
4235 Color::Disabled
4236 } else {
4237 Color::Muted
4238 };
4239
4240 let id: ElementId = ElementId::Name(format!("entry_{}_{}", display_name, ix).into());
4241 let checkbox_wrapper_id: ElementId =
4242 ElementId::Name(format!("entry_{}_{}_checkbox_wrapper", display_name, ix).into());
4243 let checkbox_id: ElementId =
4244 ElementId::Name(format!("entry_{}_{}_checkbox", display_name, ix).into());
4245
4246 let entry_staging = self.entry_staging(entry);
4247 let mut is_staged: ToggleState = self.entry_staging(entry).as_bool().into();
4248 if self.show_placeholders && !self.has_staged_changes() && !entry.status.is_created() {
4249 is_staged = ToggleState::Selected;
4250 }
4251
4252 let handle = cx.weak_entity();
4253
4254 let selected_bg_alpha = 0.08;
4255 let marked_bg_alpha = 0.12;
4256 let state_opacity_step = 0.04;
4257
4258 let base_bg = match (selected, marked) {
4259 (true, true) => cx
4260 .theme()
4261 .status()
4262 .info
4263 .alpha(selected_bg_alpha + marked_bg_alpha),
4264 (true, false) => cx.theme().status().info.alpha(selected_bg_alpha),
4265 (false, true) => cx.theme().status().info.alpha(marked_bg_alpha),
4266 _ => cx.theme().colors().ghost_element_background,
4267 };
4268
4269 let hover_bg = if selected {
4270 cx.theme()
4271 .status()
4272 .info
4273 .alpha(selected_bg_alpha + state_opacity_step)
4274 } else {
4275 cx.theme().colors().ghost_element_hover
4276 };
4277
4278 let active_bg = if selected {
4279 cx.theme()
4280 .status()
4281 .info
4282 .alpha(selected_bg_alpha + state_opacity_step * 2.0)
4283 } else {
4284 cx.theme().colors().ghost_element_active
4285 };
4286
4287 h_flex()
4288 .id(id)
4289 .h(self.list_item_height())
4290 .w_full()
4291 .items_center()
4292 .border_1()
4293 .when(selected && self.focus_handle.is_focused(window), |el| {
4294 el.border_color(cx.theme().colors().border_focused)
4295 })
4296 .px(rems(0.75)) // ~12px
4297 .overflow_hidden()
4298 .flex_none()
4299 .gap_1p5()
4300 .bg(base_bg)
4301 .hover(|this| this.bg(hover_bg))
4302 .active(|this| this.bg(active_bg))
4303 .on_click({
4304 cx.listener(move |this, event: &ClickEvent, window, cx| {
4305 this.selected_entry = Some(ix);
4306 cx.notify();
4307 if event.modifiers().secondary() {
4308 this.open_file(&Default::default(), window, cx)
4309 } else {
4310 this.open_diff(&Default::default(), window, cx);
4311 this.focus_handle.focus(window);
4312 }
4313 })
4314 })
4315 .on_mouse_down(
4316 MouseButton::Right,
4317 move |event: &MouseDownEvent, window, cx| {
4318 // why isn't this happening automatically? we are passing MouseButton::Right to `on_mouse_down`?
4319 if event.button != MouseButton::Right {
4320 return;
4321 }
4322
4323 let Some(this) = handle.upgrade() else {
4324 return;
4325 };
4326 this.update(cx, |this, cx| {
4327 this.deploy_entry_context_menu(event.position, ix, window, cx);
4328 });
4329 cx.stop_propagation();
4330 },
4331 )
4332 .child(
4333 div()
4334 .id(checkbox_wrapper_id)
4335 .flex_none()
4336 .occlude()
4337 .cursor_pointer()
4338 .child(
4339 Checkbox::new(checkbox_id, is_staged)
4340 .disabled(!has_write_access)
4341 .fill()
4342 .elevation(ElevationIndex::Surface)
4343 .on_click_ext({
4344 let entry = entry.clone();
4345 let this = cx.weak_entity();
4346 move |_, click, window, cx| {
4347 this.update(cx, |this, cx| {
4348 if !has_write_access {
4349 return;
4350 }
4351 if click.modifiers().shift {
4352 this.stage_bulk(ix, cx);
4353 } else {
4354 this.toggle_staged_for_entry(
4355 &GitListEntry::Status(entry.clone()),
4356 window,
4357 cx,
4358 );
4359 }
4360 cx.stop_propagation();
4361 })
4362 .ok();
4363 }
4364 })
4365 .tooltip(move |window, cx| {
4366 let is_staged = entry_staging.is_fully_staged();
4367
4368 let action = if is_staged { "Unstage" } else { "Stage" };
4369 let tooltip_name = action.to_string();
4370
4371 Tooltip::for_action(tooltip_name, &ToggleStaged, window, cx)
4372 }),
4373 ),
4374 )
4375 .child(git_status_icon(status))
4376 .child(
4377 h_flex()
4378 .items_center()
4379 .flex_1()
4380 // .overflow_hidden()
4381 .when_some(entry.parent_dir(), |this, parent| {
4382 if !parent.is_empty() {
4383 this.child(
4384 self.entry_label(format!("{}/", parent), path_color)
4385 .when(status.is_deleted(), |this| this.strikethrough()),
4386 )
4387 } else {
4388 this
4389 }
4390 })
4391 .child(
4392 self.entry_label(display_name, label_color)
4393 .when(status.is_deleted(), |this| this.strikethrough()),
4394 ),
4395 )
4396 .into_any_element()
4397 }
4398
4399 fn has_write_access(&self, cx: &App) -> bool {
4400 !self.project.read(cx).is_read_only(cx)
4401 }
4402
4403 pub fn amend_pending(&self) -> bool {
4404 self.amend_pending
4405 }
4406
4407 pub fn set_amend_pending(&mut self, value: bool, cx: &mut Context<Self>) {
4408 if value && !self.amend_pending {
4409 let current_message = self.commit_message_buffer(cx).read(cx).text();
4410 self.original_commit_message = if current_message.trim().is_empty() {
4411 None
4412 } else {
4413 Some(current_message)
4414 };
4415 } else if !value && self.amend_pending {
4416 let message = self.original_commit_message.take().unwrap_or_default();
4417 self.commit_message_buffer(cx).update(cx, |buffer, cx| {
4418 let start = buffer.anchor_before(0);
4419 let end = buffer.anchor_after(buffer.len());
4420 buffer.edit([(start..end, message)], None, cx);
4421 });
4422 }
4423
4424 self.amend_pending = value;
4425 self.serialize(cx);
4426 cx.notify();
4427 }
4428
4429 pub fn signoff_enabled(&self) -> bool {
4430 self.signoff_enabled
4431 }
4432
4433 pub fn set_signoff_enabled(&mut self, value: bool, cx: &mut Context<Self>) {
4434 self.signoff_enabled = value;
4435 self.serialize(cx);
4436 cx.notify();
4437 }
4438
4439 pub fn toggle_signoff_enabled(
4440 &mut self,
4441 _: &Signoff,
4442 _window: &mut Window,
4443 cx: &mut Context<Self>,
4444 ) {
4445 self.set_signoff_enabled(!self.signoff_enabled, cx);
4446 }
4447
4448 pub async fn load(
4449 workspace: WeakEntity<Workspace>,
4450 mut cx: AsyncWindowContext,
4451 ) -> anyhow::Result<Entity<Self>> {
4452 let serialized_panel = match workspace
4453 .read_with(&cx, |workspace, _| Self::serialization_key(workspace))
4454 .ok()
4455 .flatten()
4456 {
4457 Some(serialization_key) => cx
4458 .background_spawn(async move { KEY_VALUE_STORE.read_kvp(&serialization_key) })
4459 .await
4460 .context("loading git panel")
4461 .log_err()
4462 .flatten()
4463 .map(|panel| serde_json::from_str::<SerializedGitPanel>(&panel))
4464 .transpose()
4465 .log_err()
4466 .flatten(),
4467 None => None,
4468 };
4469
4470 workspace.update_in(&mut cx, |workspace, window, cx| {
4471 let panel = GitPanel::new(workspace, window, cx);
4472
4473 if let Some(serialized_panel) = serialized_panel {
4474 panel.update(cx, |panel, cx| {
4475 panel.width = serialized_panel.width;
4476 panel.amend_pending = serialized_panel.amend_pending;
4477 panel.signoff_enabled = serialized_panel.signoff_enabled;
4478 cx.notify();
4479 })
4480 }
4481
4482 panel
4483 })
4484 }
4485
4486 fn stage_bulk(&mut self, mut index: usize, cx: &mut Context<'_, Self>) {
4487 let Some(op) = self.bulk_staging.as_ref() else {
4488 return;
4489 };
4490 let Some(mut anchor_index) = self.entry_by_path(&op.anchor, cx) else {
4491 return;
4492 };
4493 if let Some(entry) = self.entries.get(index)
4494 && let Some(entry) = entry.status_entry()
4495 {
4496 self.set_bulk_staging_anchor(entry.repo_path.clone(), cx);
4497 }
4498 if index < anchor_index {
4499 std::mem::swap(&mut index, &mut anchor_index);
4500 }
4501 let entries = self
4502 .entries
4503 .get(anchor_index..=index)
4504 .unwrap_or_default()
4505 .iter()
4506 .filter_map(|entry| entry.status_entry().cloned())
4507 .collect::<Vec<_>>();
4508 self.change_file_stage(true, entries, cx);
4509 }
4510
4511 fn set_bulk_staging_anchor(&mut self, path: RepoPath, cx: &mut Context<'_, GitPanel>) {
4512 let Some(repo) = self.active_repository.as_ref() else {
4513 return;
4514 };
4515 self.bulk_staging = Some(BulkStaging {
4516 repo_id: repo.read(cx).id,
4517 anchor: path,
4518 });
4519 }
4520
4521 pub(crate) fn toggle_amend_pending(&mut self, cx: &mut Context<Self>) {
4522 self.set_amend_pending(!self.amend_pending, cx);
4523 if self.amend_pending {
4524 self.load_last_commit_message_if_empty(cx);
4525 }
4526 }
4527}
4528
4529impl Render for GitPanel {
4530 fn render(&mut self, window: &mut Window, cx: &mut Context<Self>) -> impl IntoElement {
4531 let project = self.project.read(cx);
4532 let has_entries = !self.entries.is_empty();
4533 let room = self
4534 .workspace
4535 .upgrade()
4536 .and_then(|workspace| workspace.read(cx).active_call()?.read(cx).room().cloned());
4537
4538 let has_write_access = self.has_write_access(cx);
4539
4540 let has_co_authors = room.is_some_and(|room| {
4541 self.load_local_committer(cx);
4542 let room = room.read(cx);
4543 room.remote_participants()
4544 .values()
4545 .any(|remote_participant| remote_participant.can_write())
4546 });
4547
4548 v_flex()
4549 .id("git_panel")
4550 .key_context(self.dispatch_context(window, cx))
4551 .track_focus(&self.focus_handle)
4552 .when(has_write_access && !project.is_read_only(cx), |this| {
4553 this.on_action(cx.listener(Self::toggle_staged_for_selected))
4554 .on_action(cx.listener(Self::stage_range))
4555 .on_action(cx.listener(GitPanel::commit))
4556 .on_action(cx.listener(GitPanel::amend))
4557 .on_action(cx.listener(GitPanel::toggle_signoff_enabled))
4558 .on_action(cx.listener(Self::stage_all))
4559 .on_action(cx.listener(Self::unstage_all))
4560 .on_action(cx.listener(Self::stage_selected))
4561 .on_action(cx.listener(Self::unstage_selected))
4562 .on_action(cx.listener(Self::restore_tracked_files))
4563 .on_action(cx.listener(Self::revert_selected))
4564 .on_action(cx.listener(Self::clean_all))
4565 .on_action(cx.listener(Self::generate_commit_message_action))
4566 .on_action(cx.listener(Self::stash_all))
4567 .on_action(cx.listener(Self::stash_pop))
4568 })
4569 .on_action(cx.listener(Self::select_first))
4570 .on_action(cx.listener(Self::select_next))
4571 .on_action(cx.listener(Self::select_previous))
4572 .on_action(cx.listener(Self::select_last))
4573 .on_action(cx.listener(Self::close_panel))
4574 .on_action(cx.listener(Self::open_diff))
4575 .on_action(cx.listener(Self::open_file))
4576 .on_action(cx.listener(Self::focus_changes_list))
4577 .on_action(cx.listener(Self::focus_editor))
4578 .on_action(cx.listener(Self::expand_commit_editor))
4579 .when(has_write_access && has_co_authors, |git_panel| {
4580 git_panel.on_action(cx.listener(Self::toggle_fill_co_authors))
4581 })
4582 .on_action(cx.listener(Self::toggle_sort_by_path))
4583 .on_hover(cx.listener(move |this, hovered, window, cx| {
4584 if *hovered {
4585 this.horizontal_scrollbar.show(cx);
4586 this.vertical_scrollbar.show(cx);
4587 cx.notify();
4588 } else if !this.focus_handle.contains_focused(window, cx) {
4589 this.hide_scrollbars(window, cx);
4590 }
4591 }))
4592 .size_full()
4593 .overflow_hidden()
4594 .bg(cx.theme().colors().panel_background)
4595 .child(
4596 v_flex()
4597 .size_full()
4598 .children(self.render_panel_header(window, cx))
4599 .map(|this| {
4600 if has_entries {
4601 this.child(self.render_entries(has_write_access, window, cx))
4602 } else {
4603 this.child(self.render_empty_state(cx).into_any_element())
4604 }
4605 })
4606 .children(self.render_footer(window, cx))
4607 .when(self.amend_pending, |this| {
4608 this.child(self.render_pending_amend(cx))
4609 })
4610 .when(!self.amend_pending, |this| {
4611 this.children(self.render_previous_commit(cx))
4612 })
4613 .into_any_element(),
4614 )
4615 .children(self.context_menu.as_ref().map(|(menu, position, _)| {
4616 deferred(
4617 anchored()
4618 .position(*position)
4619 .anchor(Corner::TopLeft)
4620 .child(menu.clone()),
4621 )
4622 .with_priority(1)
4623 }))
4624 }
4625}
4626
4627impl Focusable for GitPanel {
4628 fn focus_handle(&self, cx: &App) -> gpui::FocusHandle {
4629 if self.entries.is_empty() {
4630 self.commit_editor.focus_handle(cx)
4631 } else {
4632 self.focus_handle.clone()
4633 }
4634 }
4635}
4636
4637impl EventEmitter<Event> for GitPanel {}
4638
4639impl EventEmitter<PanelEvent> for GitPanel {}
4640
4641pub(crate) struct GitPanelAddon {
4642 pub(crate) workspace: WeakEntity<Workspace>,
4643}
4644
4645impl editor::Addon for GitPanelAddon {
4646 fn to_any(&self) -> &dyn std::any::Any {
4647 self
4648 }
4649
4650 fn render_buffer_header_controls(
4651 &self,
4652 excerpt_info: &ExcerptInfo,
4653 window: &Window,
4654 cx: &App,
4655 ) -> Option<AnyElement> {
4656 let file = excerpt_info.buffer.file()?;
4657 let git_panel = self.workspace.upgrade()?.read(cx).panel::<GitPanel>(cx)?;
4658
4659 git_panel
4660 .read(cx)
4661 .render_buffer_header_controls(&git_panel, file, window, cx)
4662 }
4663}
4664
4665impl Panel for GitPanel {
4666 fn persistent_name() -> &'static str {
4667 "GitPanel"
4668 }
4669
4670 fn position(&self, _: &Window, cx: &App) -> DockPosition {
4671 GitPanelSettings::get_global(cx).dock
4672 }
4673
4674 fn position_is_valid(&self, position: DockPosition) -> bool {
4675 matches!(position, DockPosition::Left | DockPosition::Right)
4676 }
4677
4678 fn set_position(&mut self, position: DockPosition, _: &mut Window, cx: &mut Context<Self>) {
4679 settings::update_settings_file::<GitPanelSettings>(
4680 self.fs.clone(),
4681 cx,
4682 move |settings, _| settings.dock = Some(position),
4683 );
4684 }
4685
4686 fn size(&self, _: &Window, cx: &App) -> Pixels {
4687 self.width
4688 .unwrap_or_else(|| GitPanelSettings::get_global(cx).default_width)
4689 }
4690
4691 fn set_size(&mut self, size: Option<Pixels>, _: &mut Window, cx: &mut Context<Self>) {
4692 self.width = size;
4693 self.serialize(cx);
4694 cx.notify();
4695 }
4696
4697 fn icon(&self, _: &Window, cx: &App) -> Option<ui::IconName> {
4698 Some(ui::IconName::GitBranchAlt).filter(|_| GitPanelSettings::get_global(cx).button)
4699 }
4700
4701 fn icon_tooltip(&self, _window: &Window, _cx: &App) -> Option<&'static str> {
4702 Some("Git Panel")
4703 }
4704
4705 fn toggle_action(&self) -> Box<dyn Action> {
4706 Box::new(ToggleFocus)
4707 }
4708
4709 fn activation_priority(&self) -> u32 {
4710 2
4711 }
4712}
4713
4714impl PanelHeader for GitPanel {}
4715
4716struct GitPanelMessageTooltip {
4717 commit_tooltip: Option<Entity<CommitTooltip>>,
4718}
4719
4720impl GitPanelMessageTooltip {
4721 fn new(
4722 git_panel: Entity<GitPanel>,
4723 sha: SharedString,
4724 repository: Entity<Repository>,
4725 window: &mut Window,
4726 cx: &mut App,
4727 ) -> Entity<Self> {
4728 cx.new(|cx| {
4729 cx.spawn_in(window, async move |this, cx| {
4730 let (details, workspace) = git_panel.update(cx, |git_panel, cx| {
4731 (
4732 git_panel.load_commit_details(sha.to_string(), cx),
4733 git_panel.workspace.clone(),
4734 )
4735 })?;
4736 let details = details.await?;
4737
4738 let commit_details = crate::commit_tooltip::CommitDetails {
4739 sha: details.sha.clone(),
4740 author_name: details.author_name.clone(),
4741 author_email: details.author_email.clone(),
4742 commit_time: OffsetDateTime::from_unix_timestamp(details.commit_timestamp)?,
4743 message: Some(ParsedCommitMessage {
4744 message: details.message,
4745 ..Default::default()
4746 }),
4747 };
4748
4749 this.update(cx, |this: &mut GitPanelMessageTooltip, cx| {
4750 this.commit_tooltip = Some(cx.new(move |cx| {
4751 CommitTooltip::new(commit_details, repository, workspace, cx)
4752 }));
4753 cx.notify();
4754 })
4755 })
4756 .detach();
4757
4758 Self {
4759 commit_tooltip: None,
4760 }
4761 })
4762 }
4763}
4764
4765impl Render for GitPanelMessageTooltip {
4766 fn render(&mut self, _window: &mut Window, _cx: &mut Context<Self>) -> impl IntoElement {
4767 if let Some(commit_tooltip) = &self.commit_tooltip {
4768 commit_tooltip.clone().into_any_element()
4769 } else {
4770 gpui::Empty.into_any_element()
4771 }
4772 }
4773}
4774
4775#[derive(IntoElement, RegisterComponent)]
4776pub struct PanelRepoFooter {
4777 active_repository: SharedString,
4778 branch: Option<Branch>,
4779 head_commit: Option<CommitDetails>,
4780
4781 // Getting a GitPanel in previews will be difficult.
4782 //
4783 // For now just take an option here, and we won't bind handlers to buttons in previews.
4784 git_panel: Option<Entity<GitPanel>>,
4785}
4786
4787impl PanelRepoFooter {
4788 pub fn new(
4789 active_repository: SharedString,
4790 branch: Option<Branch>,
4791 head_commit: Option<CommitDetails>,
4792 git_panel: Option<Entity<GitPanel>>,
4793 ) -> Self {
4794 Self {
4795 active_repository,
4796 branch,
4797 head_commit,
4798 git_panel,
4799 }
4800 }
4801
4802 pub fn new_preview(active_repository: SharedString, branch: Option<Branch>) -> Self {
4803 Self {
4804 active_repository,
4805 branch,
4806 head_commit: None,
4807 git_panel: None,
4808 }
4809 }
4810}
4811
4812impl RenderOnce for PanelRepoFooter {
4813 fn render(self, _window: &mut Window, cx: &mut App) -> impl IntoElement {
4814 let project = self
4815 .git_panel
4816 .as_ref()
4817 .map(|panel| panel.read(cx).project.clone());
4818
4819 let repo = self
4820 .git_panel
4821 .as_ref()
4822 .and_then(|panel| panel.read(cx).active_repository.clone());
4823
4824 let single_repo = project
4825 .as_ref()
4826 .map(|project| project.read(cx).git_store().read(cx).repositories().len() == 1)
4827 .unwrap_or(true);
4828
4829 const MAX_BRANCH_LEN: usize = 16;
4830 const MAX_REPO_LEN: usize = 16;
4831 const LABEL_CHARACTER_BUDGET: usize = MAX_BRANCH_LEN + MAX_REPO_LEN;
4832 const MAX_SHORT_SHA_LEN: usize = 8;
4833
4834 let branch_name = self
4835 .branch
4836 .as_ref()
4837 .map(|branch| branch.name().to_owned())
4838 .or_else(|| {
4839 self.head_commit.as_ref().map(|commit| {
4840 commit
4841 .sha
4842 .chars()
4843 .take(MAX_SHORT_SHA_LEN)
4844 .collect::<String>()
4845 })
4846 })
4847 .unwrap_or_else(|| " (no branch)".to_owned());
4848 let show_separator = self.branch.is_some() || self.head_commit.is_some();
4849
4850 let active_repo_name = self.active_repository.clone();
4851
4852 let branch_actual_len = branch_name.len();
4853 let repo_actual_len = active_repo_name.len();
4854
4855 // ideally, show the whole branch and repo names but
4856 // when we can't, use a budget to allocate space between the two
4857 let (repo_display_len, branch_display_len) =
4858 if branch_actual_len + repo_actual_len <= LABEL_CHARACTER_BUDGET {
4859 (repo_actual_len, branch_actual_len)
4860 } else if branch_actual_len <= MAX_BRANCH_LEN {
4861 let repo_space = (LABEL_CHARACTER_BUDGET - branch_actual_len).min(MAX_REPO_LEN);
4862 (repo_space, branch_actual_len)
4863 } else if repo_actual_len <= MAX_REPO_LEN {
4864 let branch_space = (LABEL_CHARACTER_BUDGET - repo_actual_len).min(MAX_BRANCH_LEN);
4865 (repo_actual_len, branch_space)
4866 } else {
4867 (MAX_REPO_LEN, MAX_BRANCH_LEN)
4868 };
4869
4870 let truncated_repo_name = if repo_actual_len <= repo_display_len {
4871 active_repo_name.to_string()
4872 } else {
4873 util::truncate_and_trailoff(active_repo_name.trim_ascii(), repo_display_len)
4874 };
4875
4876 let truncated_branch_name = if branch_actual_len <= branch_display_len {
4877 branch_name
4878 } else {
4879 util::truncate_and_trailoff(branch_name.trim_ascii(), branch_display_len)
4880 };
4881
4882 let repo_selector_trigger = Button::new("repo-selector", truncated_repo_name)
4883 .style(ButtonStyle::Transparent)
4884 .size(ButtonSize::None)
4885 .label_size(LabelSize::Small)
4886 .color(Color::Muted);
4887
4888 let repo_selector = PopoverMenu::new("repository-switcher")
4889 .menu({
4890 let project = project;
4891 move |window, cx| {
4892 let project = project.clone()?;
4893 Some(cx.new(|cx| RepositorySelector::new(project, rems(16.), window, cx)))
4894 }
4895 })
4896 .trigger_with_tooltip(
4897 repo_selector_trigger.disabled(single_repo).truncate(true),
4898 Tooltip::text("Switch Active Repository"),
4899 )
4900 .anchor(Corner::BottomLeft)
4901 .into_any_element();
4902
4903 let branch_selector_button = Button::new("branch-selector", truncated_branch_name)
4904 .style(ButtonStyle::Transparent)
4905 .size(ButtonSize::None)
4906 .label_size(LabelSize::Small)
4907 .truncate(true)
4908 .tooltip(Tooltip::for_action_title(
4909 "Switch Branch",
4910 &zed_actions::git::Switch,
4911 ))
4912 .on_click(|_, window, cx| {
4913 window.dispatch_action(zed_actions::git::Switch.boxed_clone(), cx);
4914 });
4915
4916 let branch_selector = PopoverMenu::new("popover-button")
4917 .menu(move |window, cx| Some(branch_picker::popover(repo.clone(), window, cx)))
4918 .trigger_with_tooltip(
4919 branch_selector_button,
4920 Tooltip::for_action_title("Switch Branch", &zed_actions::git::Switch),
4921 )
4922 .anchor(Corner::BottomLeft)
4923 .offset(gpui::Point {
4924 x: px(0.0),
4925 y: px(-2.0),
4926 });
4927
4928 h_flex()
4929 .w_full()
4930 .px_2()
4931 .h(px(36.))
4932 .items_center()
4933 .justify_between()
4934 .gap_1()
4935 .child(
4936 h_flex()
4937 .flex_1()
4938 .overflow_hidden()
4939 .items_center()
4940 .child(
4941 div().child(
4942 Icon::new(IconName::GitBranchAlt)
4943 .size(IconSize::Small)
4944 .color(if single_repo {
4945 Color::Disabled
4946 } else {
4947 Color::Muted
4948 }),
4949 ),
4950 )
4951 .child(repo_selector)
4952 .when(show_separator, |this| {
4953 this.child(
4954 div()
4955 .text_color(cx.theme().colors().text_muted)
4956 .text_sm()
4957 .child("/"),
4958 )
4959 })
4960 .child(branch_selector),
4961 )
4962 .children(if let Some(git_panel) = self.git_panel {
4963 git_panel.update(cx, |git_panel, cx| git_panel.render_remote_button(cx))
4964 } else {
4965 None
4966 })
4967 }
4968}
4969
4970impl Component for PanelRepoFooter {
4971 fn scope() -> ComponentScope {
4972 ComponentScope::VersionControl
4973 }
4974
4975 fn preview(_window: &mut Window, _cx: &mut App) -> Option<AnyElement> {
4976 let unknown_upstream = None;
4977 let no_remote_upstream = Some(UpstreamTracking::Gone);
4978 let ahead_of_upstream = Some(
4979 UpstreamTrackingStatus {
4980 ahead: 2,
4981 behind: 0,
4982 }
4983 .into(),
4984 );
4985 let behind_upstream = Some(
4986 UpstreamTrackingStatus {
4987 ahead: 0,
4988 behind: 2,
4989 }
4990 .into(),
4991 );
4992 let ahead_and_behind_upstream = Some(
4993 UpstreamTrackingStatus {
4994 ahead: 3,
4995 behind: 1,
4996 }
4997 .into(),
4998 );
4999
5000 let not_ahead_or_behind_upstream = Some(
5001 UpstreamTrackingStatus {
5002 ahead: 0,
5003 behind: 0,
5004 }
5005 .into(),
5006 );
5007
5008 fn branch(upstream: Option<UpstreamTracking>) -> Branch {
5009 Branch {
5010 is_head: true,
5011 ref_name: "some-branch".into(),
5012 upstream: upstream.map(|tracking| Upstream {
5013 ref_name: "origin/some-branch".into(),
5014 tracking,
5015 }),
5016 most_recent_commit: Some(CommitSummary {
5017 sha: "abc123".into(),
5018 subject: "Modify stuff".into(),
5019 commit_timestamp: 1710932954,
5020 has_parent: true,
5021 }),
5022 }
5023 }
5024
5025 fn custom(branch_name: &str, upstream: Option<UpstreamTracking>) -> Branch {
5026 Branch {
5027 is_head: true,
5028 ref_name: branch_name.to_string().into(),
5029 upstream: upstream.map(|tracking| Upstream {
5030 ref_name: format!("zed/{}", branch_name).into(),
5031 tracking,
5032 }),
5033 most_recent_commit: Some(CommitSummary {
5034 sha: "abc123".into(),
5035 subject: "Modify stuff".into(),
5036 commit_timestamp: 1710932954,
5037 has_parent: true,
5038 }),
5039 }
5040 }
5041
5042 fn active_repository(id: usize) -> SharedString {
5043 format!("repo-{}", id).into()
5044 }
5045
5046 let example_width = px(340.);
5047 Some(
5048 v_flex()
5049 .gap_6()
5050 .w_full()
5051 .flex_none()
5052 .children(vec![
5053 example_group_with_title(
5054 "Action Button States",
5055 vec![
5056 single_example(
5057 "No Branch",
5058 div()
5059 .w(example_width)
5060 .overflow_hidden()
5061 .child(PanelRepoFooter::new_preview(active_repository(1), None))
5062 .into_any_element(),
5063 ),
5064 single_example(
5065 "Remote status unknown",
5066 div()
5067 .w(example_width)
5068 .overflow_hidden()
5069 .child(PanelRepoFooter::new_preview(
5070 active_repository(2),
5071 Some(branch(unknown_upstream)),
5072 ))
5073 .into_any_element(),
5074 ),
5075 single_example(
5076 "No Remote Upstream",
5077 div()
5078 .w(example_width)
5079 .overflow_hidden()
5080 .child(PanelRepoFooter::new_preview(
5081 active_repository(3),
5082 Some(branch(no_remote_upstream)),
5083 ))
5084 .into_any_element(),
5085 ),
5086 single_example(
5087 "Not Ahead or Behind",
5088 div()
5089 .w(example_width)
5090 .overflow_hidden()
5091 .child(PanelRepoFooter::new_preview(
5092 active_repository(4),
5093 Some(branch(not_ahead_or_behind_upstream)),
5094 ))
5095 .into_any_element(),
5096 ),
5097 single_example(
5098 "Behind remote",
5099 div()
5100 .w(example_width)
5101 .overflow_hidden()
5102 .child(PanelRepoFooter::new_preview(
5103 active_repository(5),
5104 Some(branch(behind_upstream)),
5105 ))
5106 .into_any_element(),
5107 ),
5108 single_example(
5109 "Ahead of remote",
5110 div()
5111 .w(example_width)
5112 .overflow_hidden()
5113 .child(PanelRepoFooter::new_preview(
5114 active_repository(6),
5115 Some(branch(ahead_of_upstream)),
5116 ))
5117 .into_any_element(),
5118 ),
5119 single_example(
5120 "Ahead and behind remote",
5121 div()
5122 .w(example_width)
5123 .overflow_hidden()
5124 .child(PanelRepoFooter::new_preview(
5125 active_repository(7),
5126 Some(branch(ahead_and_behind_upstream)),
5127 ))
5128 .into_any_element(),
5129 ),
5130 ],
5131 )
5132 .grow()
5133 .vertical(),
5134 ])
5135 .children(vec![
5136 example_group_with_title(
5137 "Labels",
5138 vec![
5139 single_example(
5140 "Short Branch & Repo",
5141 div()
5142 .w(example_width)
5143 .overflow_hidden()
5144 .child(PanelRepoFooter::new_preview(
5145 SharedString::from("zed"),
5146 Some(custom("main", behind_upstream)),
5147 ))
5148 .into_any_element(),
5149 ),
5150 single_example(
5151 "Long Branch",
5152 div()
5153 .w(example_width)
5154 .overflow_hidden()
5155 .child(PanelRepoFooter::new_preview(
5156 SharedString::from("zed"),
5157 Some(custom(
5158 "redesign-and-update-git-ui-list-entry-style",
5159 behind_upstream,
5160 )),
5161 ))
5162 .into_any_element(),
5163 ),
5164 single_example(
5165 "Long Repo",
5166 div()
5167 .w(example_width)
5168 .overflow_hidden()
5169 .child(PanelRepoFooter::new_preview(
5170 SharedString::from("zed-industries-community-examples"),
5171 Some(custom("gpui", ahead_of_upstream)),
5172 ))
5173 .into_any_element(),
5174 ),
5175 single_example(
5176 "Long Repo & Branch",
5177 div()
5178 .w(example_width)
5179 .overflow_hidden()
5180 .child(PanelRepoFooter::new_preview(
5181 SharedString::from("zed-industries-community-examples"),
5182 Some(custom(
5183 "redesign-and-update-git-ui-list-entry-style",
5184 behind_upstream,
5185 )),
5186 ))
5187 .into_any_element(),
5188 ),
5189 single_example(
5190 "Uppercase Repo",
5191 div()
5192 .w(example_width)
5193 .overflow_hidden()
5194 .child(PanelRepoFooter::new_preview(
5195 SharedString::from("LICENSES"),
5196 Some(custom("main", ahead_of_upstream)),
5197 ))
5198 .into_any_element(),
5199 ),
5200 single_example(
5201 "Uppercase Branch",
5202 div()
5203 .w(example_width)
5204 .overflow_hidden()
5205 .child(PanelRepoFooter::new_preview(
5206 SharedString::from("zed"),
5207 Some(custom("update-README", behind_upstream)),
5208 ))
5209 .into_any_element(),
5210 ),
5211 ],
5212 )
5213 .grow()
5214 .vertical(),
5215 ])
5216 .into_any_element(),
5217 )
5218 }
5219}
5220
5221#[cfg(test)]
5222mod tests {
5223 use git::status::{StatusCode, UnmergedStatus, UnmergedStatusCode};
5224 use gpui::{TestAppContext, VisualTestContext};
5225 use project::{FakeFs, WorktreeSettings};
5226 use serde_json::json;
5227 use settings::SettingsStore;
5228 use theme::LoadThemes;
5229 use util::path;
5230
5231 use super::*;
5232
5233 fn init_test(cx: &mut gpui::TestAppContext) {
5234 zlog::init_test();
5235
5236 cx.update(|cx| {
5237 let settings_store = SettingsStore::test(cx);
5238 cx.set_global(settings_store);
5239 AgentSettings::register(cx);
5240 WorktreeSettings::register(cx);
5241 workspace::init_settings(cx);
5242 theme::init(LoadThemes::JustBase, cx);
5243 language::init(cx);
5244 editor::init(cx);
5245 Project::init_settings(cx);
5246 crate::init(cx);
5247 });
5248 }
5249
5250 #[gpui::test]
5251 async fn test_entry_worktree_paths(cx: &mut TestAppContext) {
5252 init_test(cx);
5253 let fs = FakeFs::new(cx.background_executor.clone());
5254 fs.insert_tree(
5255 "/root",
5256 json!({
5257 "zed": {
5258 ".git": {},
5259 "crates": {
5260 "gpui": {
5261 "gpui.rs": "fn main() {}"
5262 },
5263 "util": {
5264 "util.rs": "fn do_it() {}"
5265 }
5266 }
5267 },
5268 }),
5269 )
5270 .await;
5271
5272 fs.set_status_for_repo(
5273 Path::new(path!("/root/zed/.git")),
5274 &[
5275 (
5276 Path::new("crates/gpui/gpui.rs"),
5277 StatusCode::Modified.worktree(),
5278 ),
5279 (
5280 Path::new("crates/util/util.rs"),
5281 StatusCode::Modified.worktree(),
5282 ),
5283 ],
5284 );
5285
5286 let project =
5287 Project::test(fs.clone(), [path!("/root/zed/crates/gpui").as_ref()], cx).await;
5288 let workspace =
5289 cx.add_window(|window, cx| Workspace::test_new(project.clone(), window, cx));
5290 let cx = &mut VisualTestContext::from_window(*workspace, cx);
5291
5292 cx.read(|cx| {
5293 project
5294 .read(cx)
5295 .worktrees(cx)
5296 .next()
5297 .unwrap()
5298 .read(cx)
5299 .as_local()
5300 .unwrap()
5301 .scan_complete()
5302 })
5303 .await;
5304
5305 cx.executor().run_until_parked();
5306
5307 let panel = workspace.update(cx, GitPanel::new).unwrap();
5308
5309 let handle = cx.update_window_entity(&panel, |panel, _, _| {
5310 std::mem::replace(&mut panel.update_visible_entries_task, Task::ready(()))
5311 });
5312 cx.executor().advance_clock(2 * UPDATE_DEBOUNCE);
5313 handle.await;
5314
5315 let entries = panel.read_with(cx, |panel, _| panel.entries.clone());
5316 pretty_assertions::assert_eq!(
5317 entries,
5318 [
5319 GitListEntry::Header(GitHeaderEntry {
5320 header: Section::Tracked
5321 }),
5322 GitListEntry::Status(GitStatusEntry {
5323 abs_path: path!("/root/zed/crates/gpui/gpui.rs").into(),
5324 repo_path: "crates/gpui/gpui.rs".into(),
5325 status: StatusCode::Modified.worktree(),
5326 staging: StageStatus::Unstaged,
5327 }),
5328 GitListEntry::Status(GitStatusEntry {
5329 abs_path: path!("/root/zed/crates/util/util.rs").into(),
5330 repo_path: "crates/util/util.rs".into(),
5331 status: StatusCode::Modified.worktree(),
5332 staging: StageStatus::Unstaged,
5333 },),
5334 ],
5335 );
5336
5337 let handle = cx.update_window_entity(&panel, |panel, _, _| {
5338 std::mem::replace(&mut panel.update_visible_entries_task, Task::ready(()))
5339 });
5340 cx.executor().advance_clock(2 * UPDATE_DEBOUNCE);
5341 handle.await;
5342 let entries = panel.read_with(cx, |panel, _| panel.entries.clone());
5343 pretty_assertions::assert_eq!(
5344 entries,
5345 [
5346 GitListEntry::Header(GitHeaderEntry {
5347 header: Section::Tracked
5348 }),
5349 GitListEntry::Status(GitStatusEntry {
5350 abs_path: path!("/root/zed/crates/gpui/gpui.rs").into(),
5351 repo_path: "crates/gpui/gpui.rs".into(),
5352 status: StatusCode::Modified.worktree(),
5353 staging: StageStatus::Unstaged,
5354 }),
5355 GitListEntry::Status(GitStatusEntry {
5356 abs_path: path!("/root/zed/crates/util/util.rs").into(),
5357 repo_path: "crates/util/util.rs".into(),
5358 status: StatusCode::Modified.worktree(),
5359 staging: StageStatus::Unstaged,
5360 },),
5361 ],
5362 );
5363 }
5364
5365 #[gpui::test]
5366 async fn test_bulk_staging(cx: &mut TestAppContext) {
5367 use GitListEntry::*;
5368
5369 init_test(cx);
5370 let fs = FakeFs::new(cx.background_executor.clone());
5371 fs.insert_tree(
5372 "/root",
5373 json!({
5374 "project": {
5375 ".git": {},
5376 "src": {
5377 "main.rs": "fn main() {}",
5378 "lib.rs": "pub fn hello() {}",
5379 "utils.rs": "pub fn util() {}"
5380 },
5381 "tests": {
5382 "test.rs": "fn test() {}"
5383 },
5384 "new_file.txt": "new content",
5385 "another_new.rs": "// new file",
5386 "conflict.txt": "conflicted content"
5387 }
5388 }),
5389 )
5390 .await;
5391
5392 fs.set_status_for_repo(
5393 Path::new(path!("/root/project/.git")),
5394 &[
5395 (Path::new("src/main.rs"), StatusCode::Modified.worktree()),
5396 (Path::new("src/lib.rs"), StatusCode::Modified.worktree()),
5397 (Path::new("tests/test.rs"), StatusCode::Modified.worktree()),
5398 (Path::new("new_file.txt"), FileStatus::Untracked),
5399 (Path::new("another_new.rs"), FileStatus::Untracked),
5400 (Path::new("src/utils.rs"), FileStatus::Untracked),
5401 (
5402 Path::new("conflict.txt"),
5403 UnmergedStatus {
5404 first_head: UnmergedStatusCode::Updated,
5405 second_head: UnmergedStatusCode::Updated,
5406 }
5407 .into(),
5408 ),
5409 ],
5410 );
5411
5412 let project = Project::test(fs.clone(), [Path::new(path!("/root/project"))], cx).await;
5413 let workspace =
5414 cx.add_window(|window, cx| Workspace::test_new(project.clone(), window, cx));
5415 let cx = &mut VisualTestContext::from_window(*workspace, cx);
5416
5417 cx.read(|cx| {
5418 project
5419 .read(cx)
5420 .worktrees(cx)
5421 .next()
5422 .unwrap()
5423 .read(cx)
5424 .as_local()
5425 .unwrap()
5426 .scan_complete()
5427 })
5428 .await;
5429
5430 cx.executor().run_until_parked();
5431
5432 let panel = workspace.update(cx, GitPanel::new).unwrap();
5433
5434 let handle = cx.update_window_entity(&panel, |panel, _, _| {
5435 std::mem::replace(&mut panel.update_visible_entries_task, Task::ready(()))
5436 });
5437 cx.executor().advance_clock(2 * UPDATE_DEBOUNCE);
5438 handle.await;
5439
5440 let entries = panel.read_with(cx, |panel, _| panel.entries.clone());
5441 #[rustfmt::skip]
5442 pretty_assertions::assert_matches!(
5443 entries.as_slice(),
5444 &[
5445 Header(GitHeaderEntry { header: Section::Conflict }),
5446 Status(GitStatusEntry { staging: StageStatus::Unstaged, .. }),
5447 Header(GitHeaderEntry { header: Section::Tracked }),
5448 Status(GitStatusEntry { staging: StageStatus::Unstaged, .. }),
5449 Status(GitStatusEntry { staging: StageStatus::Unstaged, .. }),
5450 Status(GitStatusEntry { staging: StageStatus::Unstaged, .. }),
5451 Header(GitHeaderEntry { header: Section::New }),
5452 Status(GitStatusEntry { staging: StageStatus::Unstaged, .. }),
5453 Status(GitStatusEntry { staging: StageStatus::Unstaged, .. }),
5454 Status(GitStatusEntry { staging: StageStatus::Unstaged, .. }),
5455 ],
5456 );
5457
5458 let second_status_entry = entries[3].clone();
5459 panel.update_in(cx, |panel, window, cx| {
5460 panel.toggle_staged_for_entry(&second_status_entry, window, cx);
5461 });
5462
5463 panel.update_in(cx, |panel, window, cx| {
5464 panel.selected_entry = Some(7);
5465 panel.stage_range(&git::StageRange, window, cx);
5466 });
5467
5468 cx.read(|cx| {
5469 project
5470 .read(cx)
5471 .worktrees(cx)
5472 .next()
5473 .unwrap()
5474 .read(cx)
5475 .as_local()
5476 .unwrap()
5477 .scan_complete()
5478 })
5479 .await;
5480
5481 cx.executor().run_until_parked();
5482
5483 let handle = cx.update_window_entity(&panel, |panel, _, _| {
5484 std::mem::replace(&mut panel.update_visible_entries_task, Task::ready(()))
5485 });
5486 cx.executor().advance_clock(2 * UPDATE_DEBOUNCE);
5487 handle.await;
5488
5489 let entries = panel.read_with(cx, |panel, _| panel.entries.clone());
5490 #[rustfmt::skip]
5491 pretty_assertions::assert_matches!(
5492 entries.as_slice(),
5493 &[
5494 Header(GitHeaderEntry { header: Section::Conflict }),
5495 Status(GitStatusEntry { staging: StageStatus::Unstaged, .. }),
5496 Header(GitHeaderEntry { header: Section::Tracked }),
5497 Status(GitStatusEntry { staging: StageStatus::Staged, .. }),
5498 Status(GitStatusEntry { staging: StageStatus::Staged, .. }),
5499 Status(GitStatusEntry { staging: StageStatus::Staged, .. }),
5500 Header(GitHeaderEntry { header: Section::New }),
5501 Status(GitStatusEntry { staging: StageStatus::Staged, .. }),
5502 Status(GitStatusEntry { staging: StageStatus::Unstaged, .. }),
5503 Status(GitStatusEntry { staging: StageStatus::Unstaged, .. }),
5504 ],
5505 );
5506
5507 let third_status_entry = entries[4].clone();
5508 panel.update_in(cx, |panel, window, cx| {
5509 panel.toggle_staged_for_entry(&third_status_entry, window, cx);
5510 });
5511
5512 panel.update_in(cx, |panel, window, cx| {
5513 panel.selected_entry = Some(9);
5514 panel.stage_range(&git::StageRange, window, cx);
5515 });
5516
5517 cx.read(|cx| {
5518 project
5519 .read(cx)
5520 .worktrees(cx)
5521 .next()
5522 .unwrap()
5523 .read(cx)
5524 .as_local()
5525 .unwrap()
5526 .scan_complete()
5527 })
5528 .await;
5529
5530 cx.executor().run_until_parked();
5531
5532 let handle = cx.update_window_entity(&panel, |panel, _, _| {
5533 std::mem::replace(&mut panel.update_visible_entries_task, Task::ready(()))
5534 });
5535 cx.executor().advance_clock(2 * UPDATE_DEBOUNCE);
5536 handle.await;
5537
5538 let entries = panel.read_with(cx, |panel, _| panel.entries.clone());
5539 #[rustfmt::skip]
5540 pretty_assertions::assert_matches!(
5541 entries.as_slice(),
5542 &[
5543 Header(GitHeaderEntry { header: Section::Conflict }),
5544 Status(GitStatusEntry { staging: StageStatus::Unstaged, .. }),
5545 Header(GitHeaderEntry { header: Section::Tracked }),
5546 Status(GitStatusEntry { staging: StageStatus::Staged, .. }),
5547 Status(GitStatusEntry { staging: StageStatus::Unstaged, .. }),
5548 Status(GitStatusEntry { staging: StageStatus::Staged, .. }),
5549 Header(GitHeaderEntry { header: Section::New }),
5550 Status(GitStatusEntry { staging: StageStatus::Staged, .. }),
5551 Status(GitStatusEntry { staging: StageStatus::Staged, .. }),
5552 Status(GitStatusEntry { staging: StageStatus::Staged, .. }),
5553 ],
5554 );
5555 }
5556
5557 #[gpui::test]
5558 async fn test_amend_commit_message_handling(cx: &mut TestAppContext) {
5559 init_test(cx);
5560 let fs = FakeFs::new(cx.background_executor.clone());
5561 fs.insert_tree(
5562 "/root",
5563 json!({
5564 "project": {
5565 ".git": {},
5566 "src": {
5567 "main.rs": "fn main() {}"
5568 }
5569 }
5570 }),
5571 )
5572 .await;
5573
5574 fs.set_status_for_repo(
5575 Path::new(path!("/root/project/.git")),
5576 &[(Path::new("src/main.rs"), StatusCode::Modified.worktree())],
5577 );
5578
5579 let project = Project::test(fs.clone(), [Path::new(path!("/root/project"))], cx).await;
5580 let workspace =
5581 cx.add_window(|window, cx| Workspace::test_new(project.clone(), window, cx));
5582 let cx = &mut VisualTestContext::from_window(*workspace, cx);
5583
5584 let panel = workspace.update(cx, GitPanel::new).unwrap();
5585
5586 // Test: User has commit message, enables amend (saves message), then disables (restores message)
5587 panel.update(cx, |panel, cx| {
5588 panel.commit_message_buffer(cx).update(cx, |buffer, cx| {
5589 let start = buffer.anchor_before(0);
5590 let end = buffer.anchor_after(buffer.len());
5591 buffer.edit([(start..end, "Initial commit message")], None, cx);
5592 });
5593
5594 panel.set_amend_pending(true, cx);
5595 assert!(panel.original_commit_message.is_some());
5596
5597 panel.set_amend_pending(false, cx);
5598 let current_message = panel.commit_message_buffer(cx).read(cx).text();
5599 assert_eq!(current_message, "Initial commit message");
5600 assert!(panel.original_commit_message.is_none());
5601 });
5602
5603 // Test: User has empty commit message, enables amend, then disables (clears message)
5604 panel.update(cx, |panel, cx| {
5605 panel.commit_message_buffer(cx).update(cx, |buffer, cx| {
5606 let start = buffer.anchor_before(0);
5607 let end = buffer.anchor_after(buffer.len());
5608 buffer.edit([(start..end, "")], None, cx);
5609 });
5610
5611 panel.set_amend_pending(true, cx);
5612 assert!(panel.original_commit_message.is_none());
5613
5614 panel.commit_message_buffer(cx).update(cx, |buffer, cx| {
5615 let start = buffer.anchor_before(0);
5616 let end = buffer.anchor_after(buffer.len());
5617 buffer.edit([(start..end, "Previous commit message")], None, cx);
5618 });
5619
5620 panel.set_amend_pending(false, cx);
5621 let current_message = panel.commit_message_buffer(cx).read(cx).text();
5622 assert_eq!(current_message, "");
5623 });
5624 }
5625}