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