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