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::GitPanelScrollbarAccessor;
6use crate::project_diff::{self, BranchDiff, Diff, ProjectDiff};
7use crate::remote_output::{self, RemoteAction, SuccessMessage};
8use crate::{branch_picker, picker_prompt, render_remote_button};
9use crate::{
10 file_history_view::FileHistoryView, git_panel_settings::GitPanelSettings, git_status_icon,
11 repository_selector::RepositorySelector,
12};
13use agent_settings::AgentSettings;
14use alacritty_terminal::vte::ansi;
15use anyhow::Context as _;
16use askpass::AskPassDelegate;
17use collections::{BTreeMap, HashMap, HashSet};
18use db::kvp::KeyValueStore;
19use editor::{
20 Direction, Editor, EditorElement, EditorMode, MultiBuffer, MultiBufferOffset,
21 actions::ExpandAllDiffHunks,
22};
23use editor::{EditorStyle, RewrapOptions};
24use file_icons::FileIcons;
25use futures::StreamExt as _;
26use git::commit::ParsedCommitMessage;
27use git::repository::{
28 Branch, CommitDetails, CommitOptions, CommitSummary, DiffType, FetchOptions, GitCommitter,
29 PushOptions, Remote, RemoteCommandOutput, ResetMode, Upstream, UpstreamTracking,
30 UpstreamTrackingStatus, get_git_committer,
31};
32use git::stash::GitStash;
33use git::status::{DiffStat, StageStatus};
34use git::{Amend, Signoff, ToggleStaged, repository::RepoPath, status::FileStatus};
35use git::{
36 ExpandCommitEditor, GitHostingProviderRegistry, RestoreTrackedFiles, StageAll, StashAll,
37 StashApply, StashPop, TrashUntrackedFiles, UnstageAll,
38};
39use gpui::{
40 Action, AsyncApp, AsyncWindowContext, Bounds, ClickEvent, Corner, DismissEvent, Empty, Entity,
41 EventEmitter, FocusHandle, Focusable, KeyContext, MouseButton, MouseDownEvent, Point,
42 PromptLevel, ScrollStrategy, Subscription, Task, TextStyle, UniformListScrollHandle,
43 WeakEntity, actions, anchored, deferred, point, size, uniform_list,
44};
45use itertools::Itertools;
46use language::{Buffer, File};
47use language_model::{
48 CompletionIntent, ConfiguredModel, LanguageModelRegistry, LanguageModelRequest,
49 LanguageModelRequestMessage, Role,
50};
51use menu;
52use multi_buffer::ExcerptBoundaryInfo;
53use notifications::status_toast::{StatusToast, ToastIcon};
54use panel::{PanelHeader, panel_button, panel_filled_button, panel_icon_button};
55use project::{
56 Fs, Project, ProjectPath,
57 git_store::{GitStoreEvent, Repository, RepositoryEvent, RepositoryId, pending_op},
58 project_settings::{GitPathStyle, ProjectSettings},
59};
60use prompt_store::{BuiltInPrompt, PromptId, PromptStore, RULES_FILE_NAMES};
61use proto::RpcError;
62use serde::{Deserialize, Serialize};
63use settings::{Settings, SettingsStore, StatusStyle};
64use smallvec::SmallVec;
65use std::future::Future;
66use std::ops::Range;
67use std::path::Path;
68use std::{sync::Arc, time::Duration, usize};
69use strum::{IntoEnumIterator, VariantNames};
70use theme_settings::ThemeSettings;
71use time::OffsetDateTime;
72use ui::{
73 ButtonLike, Checkbox, CommonAnimationExt, ContextMenu, ElevationIndex, IndentGuideColors,
74 PopoverMenu, RenderedIndentGuide, ScrollAxes, Scrollbars, SplitButton, Tooltip, WithScrollbar,
75 prelude::*,
76};
77use util::paths::PathStyle;
78use util::{ResultExt, TryFutureExt, maybe, rel_path::RelPath};
79use workspace::SERIALIZATION_THROTTLE_TIME;
80use workspace::{
81 Workspace,
82 dock::{DockPosition, Panel, PanelEvent},
83 notifications::{DetachAndPromptErr, ErrorMessagePrompt, NotificationId, NotifyResultExt},
84};
85
86actions!(
87 git_panel,
88 [
89 /// Closes the git panel.
90 Close,
91 /// Toggles the git panel.
92 Toggle,
93 /// Toggles focus on the git panel.
94 ToggleFocus,
95 /// Opens the git panel menu.
96 OpenMenu,
97 /// Focuses on the commit message editor.
98 FocusEditor,
99 /// Focuses on the changes list.
100 FocusChanges,
101 /// Select next git panel menu item, and show it in the diff view
102 NextEntry,
103 /// Select previous git panel menu item, and show it in the diff view
104 PreviousEntry,
105 /// Select first git panel menu item, and show it in the diff view
106 FirstEntry,
107 /// Select last git panel menu item, and show it in the diff view
108 LastEntry,
109 /// Toggles automatic co-author suggestions.
110 ToggleFillCoAuthors,
111 /// Toggles sorting entries by path vs status.
112 ToggleSortByPath,
113 /// Toggles showing entries in tree vs flat view.
114 ToggleTreeView,
115 /// Expands the selected entry to show its children.
116 ExpandSelectedEntry,
117 /// Collapses the selected entry to hide its children.
118 CollapseSelectedEntry,
119 ]
120);
121
122actions!(
123 git_graph,
124 [
125 /// Opens the Git Graph Tab.
126 Open,
127 ]
128);
129
130/// Opens the Git Graph Tab at a specific commit.
131#[derive(Clone, PartialEq, serde::Deserialize, schemars::JsonSchema, gpui::Action)]
132#[action(namespace = git_graph)]
133pub struct OpenAtCommit {
134 pub sha: String,
135}
136
137fn prompt<T>(
138 msg: &str,
139 detail: Option<&str>,
140 window: &mut Window,
141 cx: &mut App,
142) -> Task<anyhow::Result<T>>
143where
144 T: IntoEnumIterator + VariantNames + 'static,
145{
146 let rx = window.prompt(PromptLevel::Info, msg, detail, T::VARIANTS, cx);
147 cx.spawn(async move |_| Ok(T::iter().nth(rx.await?).unwrap()))
148}
149
150#[derive(strum::EnumIter, strum::VariantNames)]
151#[strum(serialize_all = "title_case")]
152enum TrashCancel {
153 Trash,
154 Cancel,
155}
156
157struct GitMenuState {
158 has_tracked_changes: bool,
159 has_staged_changes: bool,
160 has_unstaged_changes: bool,
161 has_new_changes: bool,
162 sort_by_path: bool,
163 has_stash_items: bool,
164 tree_view: bool,
165}
166
167fn git_panel_context_menu(
168 focus_handle: FocusHandle,
169 state: GitMenuState,
170 window: &mut Window,
171 cx: &mut App,
172) -> Entity<ContextMenu> {
173 ContextMenu::build(window, cx, move |context_menu, _, _| {
174 context_menu
175 .context(focus_handle)
176 .action_disabled_when(
177 !state.has_unstaged_changes,
178 "Stage All",
179 StageAll.boxed_clone(),
180 )
181 .action_disabled_when(
182 !state.has_staged_changes,
183 "Unstage All",
184 UnstageAll.boxed_clone(),
185 )
186 .separator()
187 .action_disabled_when(
188 !(state.has_new_changes || state.has_tracked_changes),
189 "Stash All",
190 StashAll.boxed_clone(),
191 )
192 .action_disabled_when(!state.has_stash_items, "Stash Pop", StashPop.boxed_clone())
193 .action("View Stash", zed_actions::git::ViewStash.boxed_clone())
194 .separator()
195 .action("Open Diff", project_diff::Diff.boxed_clone())
196 .separator()
197 .action_disabled_when(
198 !state.has_tracked_changes,
199 "Discard Tracked Changes",
200 RestoreTrackedFiles.boxed_clone(),
201 )
202 .action_disabled_when(
203 !state.has_new_changes,
204 "Trash Untracked Files",
205 TrashUntrackedFiles.boxed_clone(),
206 )
207 .separator()
208 .entry(
209 if state.tree_view {
210 "Flat View"
211 } else {
212 "Tree View"
213 },
214 Some(Box::new(ToggleTreeView)),
215 move |window, cx| window.dispatch_action(Box::new(ToggleTreeView), cx),
216 )
217 .when(!state.tree_view, |this| {
218 this.entry(
219 if state.sort_by_path {
220 "Sort by Status"
221 } else {
222 "Sort by Path"
223 },
224 Some(Box::new(ToggleSortByPath)),
225 move |window, cx| window.dispatch_action(Box::new(ToggleSortByPath), cx),
226 )
227 })
228 })
229}
230
231const GIT_PANEL_KEY: &str = "GitPanel";
232
233const UPDATE_DEBOUNCE: Duration = Duration::from_millis(50);
234// TODO: We should revise this part. It seems the indentation width is not aligned with the one in project panel
235const TREE_INDENT: f32 = 16.0;
236
237pub fn register(workspace: &mut Workspace) {
238 workspace.register_action(|workspace, _: &ToggleFocus, window, cx| {
239 workspace.toggle_panel_focus::<GitPanel>(window, cx);
240 });
241 workspace.register_action(|workspace, _: &Toggle, window, cx| {
242 if !workspace.toggle_panel_focus::<GitPanel>(window, cx) {
243 workspace.close_panel::<GitPanel>(window, cx);
244 }
245 });
246 workspace.register_action(|workspace, _: &ExpandCommitEditor, window, cx| {
247 CommitModal::toggle(workspace, None, window, cx)
248 });
249 workspace.register_action(|workspace, _: &git::Init, window, cx| {
250 if let Some(panel) = workspace.panel::<GitPanel>(cx) {
251 panel.update(cx, |panel, cx| panel.git_init(window, cx));
252 }
253 });
254}
255
256#[derive(Debug, Clone)]
257pub enum Event {
258 Focus,
259}
260
261#[derive(Serialize, Deserialize)]
262struct SerializedGitPanel {
263 #[serde(default)]
264 amend_pending: bool,
265 #[serde(default)]
266 signoff_enabled: bool,
267}
268
269#[derive(Debug, PartialEq, Eq, Clone, Copy, Hash)]
270enum Section {
271 Conflict,
272 Tracked,
273 New,
274}
275
276#[derive(Debug, PartialEq, Eq, Clone)]
277struct GitHeaderEntry {
278 header: Section,
279}
280
281impl GitHeaderEntry {
282 pub fn contains(&self, status_entry: &GitStatusEntry, repo: &Repository) -> bool {
283 let this = &self.header;
284 let status = status_entry.status;
285 match this {
286 Section::Conflict => {
287 repo.had_conflict_on_last_merge_head_change(&status_entry.repo_path)
288 }
289 Section::Tracked => !status.is_created(),
290 Section::New => status.is_created(),
291 }
292 }
293 pub fn title(&self) -> &'static str {
294 match self.header {
295 Section::Conflict => "Conflicts",
296 Section::Tracked => "Tracked",
297 Section::New => "Untracked",
298 }
299 }
300}
301
302#[derive(Debug, PartialEq, Eq, Clone)]
303enum GitListEntry {
304 Status(GitStatusEntry),
305 TreeStatus(GitTreeStatusEntry),
306 Directory(GitTreeDirEntry),
307 Header(GitHeaderEntry),
308}
309
310impl GitListEntry {
311 fn status_entry(&self) -> Option<&GitStatusEntry> {
312 match self {
313 GitListEntry::Status(entry) => Some(entry),
314 GitListEntry::TreeStatus(entry) => Some(&entry.entry),
315 _ => None,
316 }
317 }
318
319 fn directory_entry(&self) -> Option<&GitTreeDirEntry> {
320 match self {
321 GitListEntry::Directory(entry) => Some(entry),
322 _ => None,
323 }
324 }
325
326 /// Returns the tree indentation depth for this entry.
327 fn depth(&self) -> usize {
328 match self {
329 GitListEntry::Directory(dir) => dir.depth,
330 GitListEntry::TreeStatus(status) => status.depth,
331 _ => 0,
332 }
333 }
334}
335
336enum GitPanelViewMode {
337 Flat,
338 Tree(TreeViewState),
339}
340
341impl GitPanelViewMode {
342 fn from_settings(cx: &App) -> Self {
343 if GitPanelSettings::get_global(cx).tree_view {
344 GitPanelViewMode::Tree(TreeViewState::default())
345 } else {
346 GitPanelViewMode::Flat
347 }
348 }
349
350 fn tree_state(&self) -> Option<&TreeViewState> {
351 match self {
352 GitPanelViewMode::Tree(state) => Some(state),
353 GitPanelViewMode::Flat => None,
354 }
355 }
356
357 fn tree_state_mut(&mut self) -> Option<&mut TreeViewState> {
358 match self {
359 GitPanelViewMode::Tree(state) => Some(state),
360 GitPanelViewMode::Flat => None,
361 }
362 }
363}
364
365#[derive(Default)]
366struct TreeViewState {
367 // Maps visible index to actual entry index.
368 // Length equals the number of visible entries.
369 // This is needed because some entries (like collapsed directories) may be hidden.
370 logical_indices: Vec<usize>,
371 expanded_dirs: HashMap<TreeKey, bool>,
372 directory_descendants: HashMap<TreeKey, Vec<GitStatusEntry>>,
373}
374
375impl TreeViewState {
376 fn build_tree_entries(
377 &mut self,
378 section: Section,
379 mut entries: Vec<GitStatusEntry>,
380 seen_directories: &mut HashSet<TreeKey>,
381 ) -> Vec<(GitListEntry, bool)> {
382 if entries.is_empty() {
383 return Vec::new();
384 }
385
386 entries.sort_by(|a, b| a.repo_path.cmp(&b.repo_path));
387
388 let mut root = TreeNode::default();
389 for entry in entries {
390 let components: Vec<&str> = entry.repo_path.components().collect();
391 if components.is_empty() {
392 root.files.push(entry);
393 continue;
394 }
395
396 let mut current = &mut root;
397 let mut current_path = String::new();
398
399 for (ix, component) in components.iter().enumerate() {
400 if ix == components.len() - 1 {
401 current.files.push(entry.clone());
402 } else {
403 if !current_path.is_empty() {
404 current_path.push('/');
405 }
406 current_path.push_str(component);
407 let dir_path = RepoPath::new(¤t_path)
408 .expect("repo path from status entry component");
409
410 let component = SharedString::from(component.to_string());
411
412 current = current
413 .children
414 .entry(component.clone())
415 .or_insert_with(|| TreeNode {
416 name: component,
417 path: Some(dir_path),
418 ..Default::default()
419 });
420 }
421 }
422 }
423
424 let (flattened, _) = self.flatten_tree(&root, section, 0, seen_directories);
425 flattened
426 }
427
428 fn flatten_tree(
429 &mut self,
430 node: &TreeNode,
431 section: Section,
432 depth: usize,
433 seen_directories: &mut HashSet<TreeKey>,
434 ) -> (Vec<(GitListEntry, bool)>, Vec<GitStatusEntry>) {
435 let mut all_statuses = Vec::new();
436 let mut flattened = Vec::new();
437
438 for child in node.children.values() {
439 let (terminal, name) = Self::compact_directory_chain(child);
440 let Some(path) = terminal.path.clone().or_else(|| child.path.clone()) else {
441 continue;
442 };
443 let (child_flattened, mut child_statuses) =
444 self.flatten_tree(terminal, section, depth + 1, seen_directories);
445 let key = TreeKey { section, path };
446 let expanded = *self.expanded_dirs.get(&key).unwrap_or(&true);
447 self.expanded_dirs.entry(key.clone()).or_insert(true);
448 seen_directories.insert(key.clone());
449
450 self.directory_descendants
451 .insert(key.clone(), child_statuses.clone());
452
453 flattened.push((
454 GitListEntry::Directory(GitTreeDirEntry {
455 key,
456 name,
457 depth,
458 expanded,
459 }),
460 true,
461 ));
462
463 if expanded {
464 flattened.extend(child_flattened);
465 } else {
466 flattened.extend(child_flattened.into_iter().map(|(child, _)| (child, false)));
467 }
468
469 all_statuses.append(&mut child_statuses);
470 }
471
472 for file in &node.files {
473 all_statuses.push(file.clone());
474 flattened.push((
475 GitListEntry::TreeStatus(GitTreeStatusEntry {
476 entry: file.clone(),
477 depth,
478 }),
479 true,
480 ));
481 }
482
483 (flattened, all_statuses)
484 }
485
486 fn compact_directory_chain(mut node: &TreeNode) -> (&TreeNode, SharedString) {
487 let mut parts = vec![node.name.clone()];
488 while node.files.is_empty() && node.children.len() == 1 {
489 let Some(child) = node.children.values().next() else {
490 continue;
491 };
492 if child.path.is_none() {
493 break;
494 }
495 parts.push(child.name.clone());
496 node = child;
497 }
498 let name = parts.join("/");
499 (node, SharedString::from(name))
500 }
501}
502
503#[derive(Debug, PartialEq, Eq, Clone)]
504struct GitTreeStatusEntry {
505 entry: GitStatusEntry,
506 depth: usize,
507}
508
509#[derive(Debug, PartialEq, Eq, Clone, Hash)]
510struct TreeKey {
511 section: Section,
512 path: RepoPath,
513}
514
515#[derive(Debug, PartialEq, Eq, Clone)]
516struct GitTreeDirEntry {
517 key: TreeKey,
518 name: SharedString,
519 depth: usize,
520 // staged_state: ToggleState,
521 expanded: bool,
522}
523
524#[derive(Default)]
525struct TreeNode {
526 name: SharedString,
527 path: Option<RepoPath>,
528 children: BTreeMap<SharedString, TreeNode>,
529 files: Vec<GitStatusEntry>,
530}
531
532#[derive(Debug, PartialEq, Eq, Clone)]
533pub struct GitStatusEntry {
534 pub(crate) repo_path: RepoPath,
535 pub(crate) status: FileStatus,
536 pub(crate) staging: StageStatus,
537 pub(crate) diff_stat: Option<DiffStat>,
538}
539
540impl GitStatusEntry {
541 fn display_name(&self, path_style: PathStyle) -> String {
542 self.repo_path
543 .file_name()
544 .map(|name| name.to_owned())
545 .unwrap_or_else(|| self.repo_path.display(path_style).to_string())
546 }
547
548 fn parent_dir(&self, path_style: PathStyle) -> Option<String> {
549 self.repo_path
550 .parent()
551 .map(|parent| parent.display(path_style).to_string())
552 }
553}
554
555struct TruncatedPatch {
556 header: String,
557 hunks: Vec<String>,
558 hunks_to_keep: usize,
559}
560
561impl TruncatedPatch {
562 fn from_unified_diff(patch_str: &str) -> Option<Self> {
563 let lines: Vec<&str> = patch_str.lines().collect();
564 if lines.len() < 2 {
565 return None;
566 }
567 let header = format!("{}\n{}\n", lines[0], lines[1]);
568 let mut hunks = Vec::new();
569 let mut current_hunk = String::new();
570 for line in &lines[2..] {
571 if line.starts_with("@@") {
572 if !current_hunk.is_empty() {
573 hunks.push(current_hunk);
574 }
575 current_hunk = format!("{}\n", line);
576 } else if !current_hunk.is_empty() {
577 current_hunk.push_str(line);
578 current_hunk.push('\n');
579 }
580 }
581 if !current_hunk.is_empty() {
582 hunks.push(current_hunk);
583 }
584 if hunks.is_empty() {
585 return None;
586 }
587 let hunks_to_keep = hunks.len();
588 Some(TruncatedPatch {
589 header,
590 hunks,
591 hunks_to_keep,
592 })
593 }
594 fn calculate_size(&self) -> usize {
595 let mut size = self.header.len();
596 for (i, hunk) in self.hunks.iter().enumerate() {
597 if i < self.hunks_to_keep {
598 size += hunk.len();
599 }
600 }
601 size
602 }
603 fn to_string(&self) -> String {
604 let mut out = self.header.clone();
605 for (i, hunk) in self.hunks.iter().enumerate() {
606 if i < self.hunks_to_keep {
607 out.push_str(hunk);
608 }
609 }
610 let skipped_hunks = self.hunks.len() - self.hunks_to_keep;
611 if skipped_hunks > 0 {
612 out.push_str(&format!("[...skipped {} hunks...]\n", skipped_hunks));
613 }
614 out
615 }
616}
617
618pub struct GitPanel {
619 pub(crate) active_repository: Option<Entity<Repository>>,
620 pub(crate) commit_editor: Entity<Editor>,
621 conflicted_count: usize,
622 conflicted_staged_count: usize,
623 add_coauthors: bool,
624 generate_commit_message_task: Option<Task<Option<()>>>,
625 entries: Vec<GitListEntry>,
626 view_mode: GitPanelViewMode,
627 entries_indices: HashMap<RepoPath, usize>,
628 single_staged_entry: Option<GitStatusEntry>,
629 single_tracked_entry: Option<GitStatusEntry>,
630 focus_handle: FocusHandle,
631 fs: Arc<dyn Fs>,
632 new_count: usize,
633 entry_count: usize,
634 changes_count: usize,
635 new_staged_count: usize,
636 pending_commit: Option<Task<()>>,
637 amend_pending: bool,
638 original_commit_message: Option<String>,
639 signoff_enabled: bool,
640 pending_serialization: Task<()>,
641 pub(crate) project: Entity<Project>,
642 scroll_handle: UniformListScrollHandle,
643 max_width_item_index: Option<usize>,
644 selected_entry: Option<usize>,
645 marked_entries: Vec<usize>,
646 tracked_count: usize,
647 tracked_staged_count: usize,
648 update_visible_entries_task: Task<()>,
649 pub(crate) workspace: WeakEntity<Workspace>,
650 context_menu: Option<(Entity<ContextMenu>, Point<Pixels>, Subscription)>,
651 modal_open: bool,
652 show_placeholders: bool,
653 local_committer: Option<GitCommitter>,
654 local_committer_task: Option<Task<()>>,
655 bulk_staging: Option<BulkStaging>,
656 stash_entries: GitStash,
657
658 _settings_subscription: Subscription,
659}
660
661#[derive(Clone, Debug, PartialEq, Eq)]
662struct BulkStaging {
663 repo_id: RepositoryId,
664 anchor: RepoPath,
665}
666
667const MAX_PANEL_EDITOR_LINES: usize = 6;
668
669pub(crate) fn commit_message_editor(
670 commit_message_buffer: Entity<Buffer>,
671 placeholder: Option<SharedString>,
672 project: Entity<Project>,
673 in_panel: bool,
674 window: &mut Window,
675 cx: &mut Context<Editor>,
676) -> Editor {
677 let buffer = cx.new(|cx| MultiBuffer::singleton(commit_message_buffer, cx));
678 let max_lines = if in_panel { MAX_PANEL_EDITOR_LINES } else { 18 };
679 let mut commit_editor = Editor::new(
680 EditorMode::AutoHeight {
681 min_lines: max_lines,
682 max_lines: Some(max_lines),
683 },
684 buffer,
685 None,
686 window,
687 cx,
688 );
689 commit_editor.set_collaboration_hub(Box::new(project));
690 commit_editor.set_use_autoclose(false);
691 commit_editor.set_show_gutter(false, cx);
692 commit_editor.set_use_modal_editing(true);
693 commit_editor.set_show_wrap_guides(false, cx);
694 commit_editor.set_show_indent_guides(false, cx);
695 let placeholder = placeholder.unwrap_or("Enter commit message".into());
696 commit_editor.set_placeholder_text(&placeholder, window, cx);
697 commit_editor
698}
699
700impl GitPanel {
701 fn new(
702 workspace: &mut Workspace,
703 window: &mut Window,
704 cx: &mut Context<Workspace>,
705 ) -> Entity<Self> {
706 let project = workspace.project().clone();
707 let app_state = workspace.app_state().clone();
708 let fs = app_state.fs.clone();
709 let git_store = project.read(cx).git_store().clone();
710 let active_repository = project.read(cx).active_repository(cx);
711
712 cx.new(|cx| {
713 let focus_handle = cx.focus_handle();
714 cx.on_focus(&focus_handle, window, Self::focus_in).detach();
715
716 let mut was_sort_by_path = GitPanelSettings::get_global(cx).sort_by_path;
717 let mut was_tree_view = GitPanelSettings::get_global(cx).tree_view;
718 let mut was_file_icons = GitPanelSettings::get_global(cx).file_icons;
719 let mut was_folder_icons = GitPanelSettings::get_global(cx).folder_icons;
720 let mut was_diff_stats = GitPanelSettings::get_global(cx).diff_stats;
721 cx.observe_global_in::<SettingsStore>(window, move |this, window, cx| {
722 let settings = GitPanelSettings::get_global(cx);
723 let sort_by_path = settings.sort_by_path;
724 let tree_view = settings.tree_view;
725 let file_icons = settings.file_icons;
726 let folder_icons = settings.folder_icons;
727 let diff_stats = settings.diff_stats;
728 if tree_view != was_tree_view {
729 this.view_mode = GitPanelViewMode::from_settings(cx);
730 }
731
732 let mut update_entries = false;
733 if sort_by_path != was_sort_by_path || tree_view != was_tree_view {
734 this.bulk_staging.take();
735 update_entries = true;
736 }
737 if (diff_stats != was_diff_stats) || update_entries {
738 this.update_visible_entries(window, cx);
739 }
740 if file_icons != was_file_icons || folder_icons != was_folder_icons {
741 cx.notify();
742 }
743 was_sort_by_path = sort_by_path;
744 was_tree_view = tree_view;
745 was_file_icons = file_icons;
746 was_folder_icons = folder_icons;
747 was_diff_stats = diff_stats;
748 })
749 .detach();
750
751 cx.observe_global::<FileIcons>(|_, cx| {
752 cx.notify();
753 })
754 .detach();
755
756 // just to let us render a placeholder editor.
757 // Once the active git repo is set, this buffer will be replaced.
758 let temporary_buffer = cx.new(|cx| Buffer::local("", cx));
759 let commit_editor = cx.new(|cx| {
760 commit_message_editor(temporary_buffer, None, project.clone(), true, window, cx)
761 });
762
763 commit_editor.update(cx, |editor, cx| {
764 editor.clear(window, cx);
765 });
766
767 let scroll_handle = UniformListScrollHandle::new();
768
769 let mut was_ai_enabled = AgentSettings::get_global(cx).enabled(cx);
770 let _settings_subscription = cx.observe_global::<SettingsStore>(move |_, cx| {
771 let is_ai_enabled = AgentSettings::get_global(cx).enabled(cx);
772 if was_ai_enabled != is_ai_enabled {
773 was_ai_enabled = is_ai_enabled;
774 cx.notify();
775 }
776 });
777
778 cx.subscribe_in(
779 &git_store,
780 window,
781 move |this, _git_store, event, window, cx| match event {
782 GitStoreEvent::RepositoryUpdated(
783 _,
784 RepositoryEvent::StatusesChanged | RepositoryEvent::HeadChanged,
785 true,
786 )
787 | GitStoreEvent::RepositoryAdded
788 | GitStoreEvent::RepositoryRemoved(_)
789 | GitStoreEvent::ActiveRepositoryChanged(_) => {
790 this.schedule_update(window, cx);
791 }
792 GitStoreEvent::IndexWriteError(error) => {
793 this.workspace
794 .update(cx, |workspace, cx| {
795 workspace.show_error(error, cx);
796 })
797 .ok();
798 }
799 GitStoreEvent::RepositoryUpdated(_, _, _) => {}
800 GitStoreEvent::JobsUpdated | GitStoreEvent::ConflictsUpdated => {}
801 },
802 )
803 .detach();
804
805 let mut this = Self {
806 active_repository,
807 commit_editor,
808 conflicted_count: 0,
809 conflicted_staged_count: 0,
810 add_coauthors: true,
811 generate_commit_message_task: None,
812 entries: Vec::new(),
813 view_mode: GitPanelViewMode::from_settings(cx),
814 entries_indices: HashMap::default(),
815 focus_handle: cx.focus_handle(),
816 fs,
817 new_count: 0,
818 new_staged_count: 0,
819 changes_count: 0,
820 pending_commit: None,
821 amend_pending: false,
822 original_commit_message: None,
823 signoff_enabled: false,
824 pending_serialization: Task::ready(()),
825 single_staged_entry: None,
826 single_tracked_entry: None,
827 project,
828 scroll_handle,
829 max_width_item_index: None,
830 selected_entry: None,
831 marked_entries: Vec::new(),
832 tracked_count: 0,
833 tracked_staged_count: 0,
834 update_visible_entries_task: Task::ready(()),
835 show_placeholders: false,
836 local_committer: None,
837 local_committer_task: None,
838 context_menu: None,
839 workspace: workspace.weak_handle(),
840 modal_open: false,
841 entry_count: 0,
842 bulk_staging: None,
843 stash_entries: Default::default(),
844 _settings_subscription,
845 };
846
847 this.schedule_update(window, cx);
848 this
849 })
850 }
851
852 pub fn entry_by_path(&self, path: &RepoPath) -> Option<usize> {
853 self.entries_indices.get(path).copied()
854 }
855
856 pub fn select_entry_by_path(
857 &mut self,
858 path: ProjectPath,
859 window: &mut Window,
860 cx: &mut Context<Self>,
861 ) {
862 let Some(git_repo) = self.active_repository.as_ref() else {
863 return;
864 };
865
866 let (repo_path, section) = {
867 let repo = git_repo.read(cx);
868 let Some(repo_path) = repo.project_path_to_repo_path(&path, cx) else {
869 return;
870 };
871
872 let section = repo
873 .status_for_path(&repo_path)
874 .map(|status| status.status)
875 .map(|status| {
876 if repo.had_conflict_on_last_merge_head_change(&repo_path) {
877 Section::Conflict
878 } else if status.is_created() {
879 Section::New
880 } else {
881 Section::Tracked
882 }
883 });
884
885 (repo_path, section)
886 };
887
888 let mut needs_rebuild = false;
889 if let (Some(section), Some(tree_state)) = (section, self.view_mode.tree_state_mut()) {
890 let mut current_dir = repo_path.parent();
891 while let Some(dir) = current_dir {
892 let key = TreeKey {
893 section,
894 path: RepoPath::from_rel_path(dir),
895 };
896
897 if tree_state.expanded_dirs.get(&key) == Some(&false) {
898 tree_state.expanded_dirs.insert(key, true);
899 needs_rebuild = true;
900 }
901
902 current_dir = dir.parent();
903 }
904 }
905
906 if needs_rebuild {
907 self.update_visible_entries(window, cx);
908 }
909
910 let Some(ix) = self.entry_by_path(&repo_path) else {
911 return;
912 };
913
914 self.selected_entry = Some(ix);
915 self.scroll_to_selected_entry(cx);
916 }
917
918 fn serialization_key(workspace: &Workspace) -> Option<String> {
919 workspace
920 .database_id()
921 .map(|id| i64::from(id).to_string())
922 .or(workspace.session_id())
923 .map(|id| format!("{}-{:?}", GIT_PANEL_KEY, id))
924 }
925
926 fn serialize(&mut self, cx: &mut Context<Self>) {
927 let amend_pending = self.amend_pending;
928 let signoff_enabled = self.signoff_enabled;
929 let kvp = KeyValueStore::global(cx);
930
931 self.pending_serialization = cx.spawn(async move |git_panel, cx| {
932 cx.background_executor()
933 .timer(SERIALIZATION_THROTTLE_TIME)
934 .await;
935 let Some(serialization_key) = git_panel
936 .update(cx, |git_panel, cx| {
937 git_panel
938 .workspace
939 .read_with(cx, |workspace, _| Self::serialization_key(workspace))
940 .ok()
941 .flatten()
942 })
943 .ok()
944 .flatten()
945 else {
946 return;
947 };
948 cx.background_spawn(
949 async move {
950 kvp.write_kvp(
951 serialization_key,
952 serde_json::to_string(&SerializedGitPanel {
953 amend_pending,
954 signoff_enabled,
955 })?,
956 )
957 .await?;
958 anyhow::Ok(())
959 }
960 .log_err(),
961 )
962 .await;
963 });
964 }
965
966 pub(crate) fn set_modal_open(&mut self, open: bool, cx: &mut Context<Self>) {
967 self.modal_open = open;
968 cx.notify();
969 }
970
971 fn dispatch_context(&self, window: &mut Window, cx: &Context<Self>) -> KeyContext {
972 let mut dispatch_context = KeyContext::new_with_defaults();
973 dispatch_context.add("GitPanel");
974
975 if self.commit_editor.read(cx).is_focused(window) {
976 dispatch_context.add("CommitEditor");
977 } else if self.focus_handle.contains_focused(window, cx) {
978 dispatch_context.add("menu");
979 dispatch_context.add("ChangesList");
980 }
981
982 dispatch_context
983 }
984
985 fn close_panel(&mut self, _: &Close, _window: &mut Window, cx: &mut Context<Self>) {
986 cx.emit(PanelEvent::Close);
987 }
988
989 fn focus_in(&mut self, window: &mut Window, cx: &mut Context<Self>) {
990 if !self.focus_handle.contains_focused(window, cx) {
991 cx.emit(Event::Focus);
992 }
993 }
994
995 fn scroll_to_selected_entry(&mut self, cx: &mut Context<Self>) {
996 let Some(selected_entry) = self.selected_entry else {
997 cx.notify();
998 return;
999 };
1000
1001 let visible_index = match &self.view_mode {
1002 GitPanelViewMode::Flat => Some(selected_entry),
1003 GitPanelViewMode::Tree(state) => state
1004 .logical_indices
1005 .iter()
1006 .position(|&ix| ix == selected_entry),
1007 };
1008
1009 if let Some(visible_index) = visible_index {
1010 self.scroll_handle
1011 .scroll_to_item(visible_index, ScrollStrategy::Center);
1012 }
1013
1014 cx.notify();
1015 }
1016
1017 fn expand_selected_entry(
1018 &mut self,
1019 _: &ExpandSelectedEntry,
1020 window: &mut Window,
1021 cx: &mut Context<Self>,
1022 ) {
1023 let Some(entry) = self.get_selected_entry().cloned() else {
1024 return;
1025 };
1026
1027 if let GitListEntry::Directory(dir_entry) = entry {
1028 if dir_entry.expanded {
1029 self.select_next(&menu::SelectNext, window, cx);
1030 } else {
1031 self.toggle_directory(&dir_entry.key, window, cx);
1032 }
1033 } else {
1034 self.select_next(&menu::SelectNext, window, cx);
1035 }
1036 }
1037
1038 fn collapse_selected_entry(
1039 &mut self,
1040 _: &CollapseSelectedEntry,
1041 window: &mut Window,
1042 cx: &mut Context<Self>,
1043 ) {
1044 let Some(entry) = self.get_selected_entry().cloned() else {
1045 return;
1046 };
1047
1048 if let GitListEntry::Directory(dir_entry) = entry {
1049 if dir_entry.expanded {
1050 self.toggle_directory(&dir_entry.key, window, cx);
1051 } else {
1052 self.select_previous(&menu::SelectPrevious, window, cx);
1053 }
1054 } else {
1055 self.select_previous(&menu::SelectPrevious, window, cx);
1056 }
1057 }
1058
1059 fn select_first(
1060 &mut self,
1061 _: &menu::SelectFirst,
1062 _window: &mut Window,
1063 cx: &mut Context<Self>,
1064 ) {
1065 let first_entry = match &self.view_mode {
1066 GitPanelViewMode::Flat => self
1067 .entries
1068 .iter()
1069 .position(|entry| entry.status_entry().is_some()),
1070 GitPanelViewMode::Tree(state) => {
1071 let index = self.entries.iter().position(|entry| {
1072 entry.status_entry().is_some() || entry.directory_entry().is_some()
1073 });
1074
1075 index.map(|index| state.logical_indices[index])
1076 }
1077 };
1078
1079 if let Some(first_entry) = first_entry {
1080 self.selected_entry = Some(first_entry);
1081 self.scroll_to_selected_entry(cx);
1082 }
1083 }
1084
1085 fn select_previous(
1086 &mut self,
1087 _: &menu::SelectPrevious,
1088 _window: &mut Window,
1089 cx: &mut Context<Self>,
1090 ) {
1091 let item_count = self.entries.len();
1092 if item_count == 0 {
1093 return;
1094 }
1095
1096 let Some(selected_entry) = self.selected_entry else {
1097 return;
1098 };
1099
1100 let new_index = match &self.view_mode {
1101 GitPanelViewMode::Flat => selected_entry.saturating_sub(1),
1102 GitPanelViewMode::Tree(state) => {
1103 let Some(current_logical_index) = state
1104 .logical_indices
1105 .iter()
1106 .position(|&i| i == selected_entry)
1107 else {
1108 return;
1109 };
1110
1111 state.logical_indices[current_logical_index.saturating_sub(1)]
1112 }
1113 };
1114
1115 if selected_entry == 0 && new_index == 0 {
1116 return;
1117 }
1118
1119 if matches!(
1120 self.entries.get(new_index.saturating_sub(1)),
1121 Some(GitListEntry::Header(..))
1122 ) && new_index == 0
1123 {
1124 return;
1125 }
1126
1127 if matches!(self.entries.get(new_index), Some(GitListEntry::Header(..))) {
1128 self.selected_entry = match &self.view_mode {
1129 GitPanelViewMode::Flat => Some(new_index.saturating_sub(1)),
1130 GitPanelViewMode::Tree(tree_view_state) => {
1131 maybe!({
1132 let current_logical_index = tree_view_state
1133 .logical_indices
1134 .iter()
1135 .position(|&i| i == new_index)?;
1136
1137 tree_view_state
1138 .logical_indices
1139 .get(current_logical_index.saturating_sub(1))
1140 .copied()
1141 })
1142 }
1143 };
1144 } else {
1145 self.selected_entry = Some(new_index);
1146 }
1147
1148 self.scroll_to_selected_entry(cx);
1149 }
1150
1151 fn select_next(&mut self, _: &menu::SelectNext, _window: &mut Window, cx: &mut Context<Self>) {
1152 let item_count = self.entries.len();
1153 if item_count == 0 {
1154 return;
1155 }
1156
1157 let Some(selected_entry) = self.selected_entry else {
1158 return;
1159 };
1160
1161 let new_index = match &self.view_mode {
1162 GitPanelViewMode::Flat => {
1163 if selected_entry >= item_count.saturating_sub(1) {
1164 return;
1165 }
1166
1167 selected_entry.saturating_add(1)
1168 }
1169 GitPanelViewMode::Tree(state) => {
1170 let Some(current_logical_index) = state
1171 .logical_indices
1172 .iter()
1173 .position(|&i| i == selected_entry)
1174 else {
1175 return;
1176 };
1177
1178 let Some(new_index) = state
1179 .logical_indices
1180 .get(current_logical_index.saturating_add(1))
1181 .copied()
1182 else {
1183 return;
1184 };
1185
1186 new_index
1187 }
1188 };
1189
1190 if matches!(self.entries.get(new_index), Some(GitListEntry::Header(..))) {
1191 self.selected_entry = Some(new_index.saturating_add(1));
1192 } else {
1193 self.selected_entry = Some(new_index);
1194 }
1195
1196 self.scroll_to_selected_entry(cx);
1197 }
1198
1199 fn select_last(&mut self, _: &menu::SelectLast, _window: &mut Window, cx: &mut Context<Self>) {
1200 if self.entries.last().is_some() {
1201 self.selected_entry = Some(self.entries.len() - 1);
1202 self.scroll_to_selected_entry(cx);
1203 }
1204 }
1205
1206 /// Show diff view at selected entry, only if the diff view is open
1207 fn move_diff_to_entry(&mut self, window: &mut Window, cx: &mut Context<Self>) {
1208 maybe!({
1209 let workspace = self.workspace.upgrade()?;
1210
1211 if let Some(project_diff) = workspace.read(cx).item_of_type::<ProjectDiff>(cx) {
1212 let entry = self.entries.get(self.selected_entry?)?.status_entry()?;
1213
1214 project_diff.update(cx, |project_diff, cx| {
1215 project_diff.move_to_entry(entry.clone(), window, cx);
1216 });
1217 }
1218
1219 Some(())
1220 });
1221 }
1222
1223 fn first_entry(&mut self, _: &FirstEntry, window: &mut Window, cx: &mut Context<Self>) {
1224 self.select_first(&menu::SelectFirst, window, cx);
1225 self.move_diff_to_entry(window, cx);
1226 }
1227
1228 fn last_entry(&mut self, _: &LastEntry, window: &mut Window, cx: &mut Context<Self>) {
1229 self.select_last(&menu::SelectLast, window, cx);
1230 self.move_diff_to_entry(window, cx);
1231 }
1232
1233 fn next_entry(&mut self, _: &NextEntry, window: &mut Window, cx: &mut Context<Self>) {
1234 self.select_next(&menu::SelectNext, window, cx);
1235 self.move_diff_to_entry(window, cx);
1236 }
1237
1238 fn previous_entry(&mut self, _: &PreviousEntry, window: &mut Window, cx: &mut Context<Self>) {
1239 self.select_previous(&menu::SelectPrevious, window, cx);
1240 self.move_diff_to_entry(window, cx);
1241 }
1242
1243 fn focus_editor(&mut self, _: &FocusEditor, window: &mut Window, cx: &mut Context<Self>) {
1244 self.commit_editor.update(cx, |editor, cx| {
1245 window.focus(&editor.focus_handle(cx), cx);
1246 });
1247 cx.notify();
1248 }
1249
1250 fn select_first_entry_if_none(&mut self, window: &mut Window, cx: &mut Context<Self>) {
1251 let have_entries = self
1252 .active_repository
1253 .as_ref()
1254 .is_some_and(|active_repository| active_repository.read(cx).status_summary().count > 0);
1255 if have_entries && self.selected_entry.is_none() {
1256 self.select_first(&menu::SelectFirst, window, cx);
1257 }
1258 }
1259
1260 fn focus_changes_list(
1261 &mut self,
1262 _: &FocusChanges,
1263 window: &mut Window,
1264 cx: &mut Context<Self>,
1265 ) {
1266 self.focus_handle.focus(window, cx);
1267 self.select_first_entry_if_none(window, cx);
1268 }
1269
1270 fn get_selected_entry(&self) -> Option<&GitListEntry> {
1271 self.selected_entry.and_then(|i| self.entries.get(i))
1272 }
1273
1274 fn open_diff(&mut self, _: &menu::Confirm, window: &mut Window, cx: &mut Context<Self>) {
1275 if let Some(GitListEntry::Directory(dir_entry)) = self
1276 .selected_entry
1277 .and_then(|i| self.entries.get(i))
1278 .cloned()
1279 {
1280 self.toggle_directory(&dir_entry.key, window, cx);
1281 return;
1282 }
1283 maybe!({
1284 let entry = self.entries.get(self.selected_entry?)?.status_entry()?;
1285 let workspace = self.workspace.upgrade()?;
1286 let git_repo = self.active_repository.as_ref()?;
1287
1288 if let Some(project_diff) = workspace.read(cx).active_item_as::<ProjectDiff>(cx)
1289 && let Some(project_path) = project_diff.read(cx).active_path(cx)
1290 && Some(&entry.repo_path)
1291 == git_repo
1292 .read(cx)
1293 .project_path_to_repo_path(&project_path, cx)
1294 .as_ref()
1295 {
1296 project_diff.focus_handle(cx).focus(window, cx);
1297 project_diff.update(cx, |project_diff, cx| project_diff.autoscroll(cx));
1298 return None;
1299 };
1300
1301 self.workspace
1302 .update(cx, |workspace, cx| {
1303 ProjectDiff::deploy_at(workspace, Some(entry.clone()), window, cx);
1304 })
1305 .ok();
1306 self.focus_handle.focus(window, cx);
1307
1308 Some(())
1309 });
1310 }
1311
1312 fn file_history(&mut self, _: &git::FileHistory, window: &mut Window, cx: &mut Context<Self>) {
1313 maybe!({
1314 let entry = self.entries.get(self.selected_entry?)?.status_entry()?;
1315 let active_repo = self.active_repository.as_ref()?;
1316 let repo_path = entry.repo_path.clone();
1317 let git_store = self.project.read(cx).git_store();
1318
1319 FileHistoryView::open(
1320 repo_path,
1321 git_store.downgrade(),
1322 active_repo.downgrade(),
1323 self.workspace.clone(),
1324 window,
1325 cx,
1326 );
1327
1328 Some(())
1329 });
1330 }
1331
1332 fn open_file(
1333 &mut self,
1334 _: &menu::SecondaryConfirm,
1335 window: &mut Window,
1336 cx: &mut Context<Self>,
1337 ) {
1338 maybe!({
1339 let entry = self.entries.get(self.selected_entry?)?.status_entry()?;
1340 let active_repo = self.active_repository.as_ref()?;
1341 let path = active_repo
1342 .read(cx)
1343 .repo_path_to_project_path(&entry.repo_path, cx)?;
1344 if entry.status.is_deleted() {
1345 return None;
1346 }
1347
1348 let open_task = self
1349 .workspace
1350 .update(cx, |workspace, cx| {
1351 workspace.open_path_preview(path, None, false, false, true, window, cx)
1352 })
1353 .ok()?;
1354
1355 let workspace = self.workspace.clone();
1356 cx.spawn_in(window, async move |_, mut cx| {
1357 let item = open_task
1358 .await
1359 .notify_workspace_async_err(workspace, &mut cx)
1360 .ok_or_else(|| anyhow::anyhow!("Failed to open file"))?;
1361 if let Some(active_editor) = item.downcast::<Editor>() {
1362 if let Some(diff_task) =
1363 active_editor.update(cx, |editor, _cx| editor.wait_for_diff_to_load())
1364 {
1365 diff_task.await;
1366 }
1367
1368 cx.update(|window, cx| {
1369 active_editor.update(cx, |editor, cx| {
1370 editor.expand_all_diff_hunks(&ExpandAllDiffHunks, window, cx);
1371
1372 let snapshot = editor.snapshot(window, cx);
1373 editor.go_to_hunk_before_or_after_position(
1374 &snapshot,
1375 language::Point::new(0, 0),
1376 Direction::Next,
1377 true,
1378 window,
1379 cx,
1380 );
1381 })
1382 })
1383 .log_err();
1384 }
1385
1386 anyhow::Ok(())
1387 })
1388 .detach();
1389
1390 Some(())
1391 });
1392 }
1393
1394 fn revert_selected(
1395 &mut self,
1396 action: &git::RestoreFile,
1397 window: &mut Window,
1398 cx: &mut Context<Self>,
1399 ) {
1400 let path_style = self.project.read(cx).path_style(cx);
1401 maybe!({
1402 let list_entry = self.entries.get(self.selected_entry?)?.clone();
1403 let entry = list_entry.status_entry()?.to_owned();
1404 let skip_prompt = action.skip_prompt || entry.status.is_created();
1405
1406 let prompt = if skip_prompt {
1407 Task::ready(Ok(0))
1408 } else {
1409 let prompt = window.prompt(
1410 PromptLevel::Warning,
1411 &format!(
1412 "Are you sure you want to discard changes to {}?",
1413 entry
1414 .repo_path
1415 .file_name()
1416 .unwrap_or(entry.repo_path.display(path_style).as_ref()),
1417 ),
1418 None,
1419 &["Discard Changes", "Cancel"],
1420 cx,
1421 );
1422 cx.background_spawn(prompt)
1423 };
1424
1425 let this = cx.weak_entity();
1426 window
1427 .spawn(cx, async move |cx| {
1428 if prompt.await? != 0 {
1429 return anyhow::Ok(());
1430 }
1431
1432 this.update_in(cx, |this, window, cx| {
1433 this.revert_entry(&entry, window, cx);
1434 })?;
1435
1436 Ok(())
1437 })
1438 .detach();
1439 Some(())
1440 });
1441 }
1442
1443 fn add_to_gitignore(
1444 &mut self,
1445 _: &git::AddToGitignore,
1446 _window: &mut Window,
1447 cx: &mut Context<Self>,
1448 ) {
1449 maybe!({
1450 let list_entry = self.entries.get(self.selected_entry?)?.clone();
1451 let entry = list_entry.status_entry()?.to_owned();
1452
1453 if !entry.status.is_created() {
1454 return Some(());
1455 }
1456
1457 let project = self.project.downgrade();
1458 let repo_path = entry.repo_path;
1459 let active_repository = self.active_repository.as_ref()?.downgrade();
1460
1461 cx.spawn(async move |_, cx| {
1462 let file_path_str = repo_path.as_ref().display(PathStyle::Posix);
1463
1464 let repo_root = active_repository.read_with(cx, |repository, _| {
1465 repository.snapshot().work_directory_abs_path
1466 })?;
1467
1468 let gitignore_abs_path = repo_root.join(".gitignore");
1469
1470 let buffer: Entity<Buffer> = project
1471 .update(cx, |project, cx| {
1472 project.open_local_buffer(gitignore_abs_path, cx)
1473 })?
1474 .await?;
1475
1476 let mut should_save = false;
1477 buffer.update(cx, |buffer, cx| {
1478 let existing_content = buffer.text();
1479
1480 if existing_content
1481 .lines()
1482 .any(|line: &str| line.trim() == file_path_str)
1483 {
1484 return;
1485 }
1486
1487 let insert_position = existing_content.len();
1488 let new_entry = if existing_content.is_empty() {
1489 format!("{}\n", file_path_str)
1490 } else if existing_content.ends_with('\n') {
1491 format!("{}\n", file_path_str)
1492 } else {
1493 format!("\n{}\n", file_path_str)
1494 };
1495
1496 buffer.edit([(insert_position..insert_position, new_entry)], None, cx);
1497 should_save = true;
1498 });
1499
1500 if should_save {
1501 project
1502 .update(cx, |project, cx| project.save_buffer(buffer, cx))?
1503 .await?;
1504 }
1505
1506 anyhow::Ok(())
1507 })
1508 .detach_and_log_err(cx);
1509
1510 Some(())
1511 });
1512 }
1513
1514 fn revert_entry(
1515 &mut self,
1516 entry: &GitStatusEntry,
1517 window: &mut Window,
1518 cx: &mut Context<Self>,
1519 ) {
1520 maybe!({
1521 let active_repo = self.active_repository.clone()?;
1522 let path = active_repo
1523 .read(cx)
1524 .repo_path_to_project_path(&entry.repo_path, cx)?;
1525 let workspace = self.workspace.clone();
1526
1527 if entry.status.staging().has_staged() {
1528 self.change_file_stage(false, vec![entry.clone()], cx);
1529 }
1530 let filename = path.path.file_name()?.to_string();
1531
1532 if !entry.status.is_created() {
1533 self.perform_checkout(vec![entry.clone()], window, cx);
1534 } else {
1535 let prompt = prompt(&format!("Trash {}?", filename), None, window, cx);
1536 cx.spawn_in(window, async move |_, cx| {
1537 match prompt.await? {
1538 TrashCancel::Trash => {}
1539 TrashCancel::Cancel => return Ok(()),
1540 }
1541 let task = workspace.update(cx, |workspace, cx| {
1542 workspace
1543 .project()
1544 .update(cx, |project, cx| project.delete_file(path, true, cx))
1545 })?;
1546 if let Some(task) = task {
1547 task.await?;
1548 }
1549 Ok(())
1550 })
1551 .detach_and_prompt_err(
1552 "Failed to trash file",
1553 window,
1554 cx,
1555 |e, _, _| Some(format!("{e}")),
1556 );
1557 }
1558 Some(())
1559 });
1560 }
1561
1562 fn perform_checkout(
1563 &mut self,
1564 entries: Vec<GitStatusEntry>,
1565 window: &mut Window,
1566 cx: &mut Context<Self>,
1567 ) {
1568 let workspace = self.workspace.clone();
1569 let Some(active_repository) = self.active_repository.clone() else {
1570 return;
1571 };
1572
1573 let task = cx.spawn_in(window, async move |this, cx| {
1574 let tasks: Vec<_> = workspace.update(cx, |workspace, cx| {
1575 workspace.project().update(cx, |project, cx| {
1576 entries
1577 .iter()
1578 .filter_map(|entry| {
1579 let path = active_repository
1580 .read(cx)
1581 .repo_path_to_project_path(&entry.repo_path, cx)?;
1582 Some(project.open_buffer(path, cx))
1583 })
1584 .collect()
1585 })
1586 })?;
1587
1588 let buffers = futures::future::join_all(tasks).await;
1589
1590 this.update_in(cx, |this, window, cx| {
1591 let task = active_repository.update(cx, |repo, cx| {
1592 repo.checkout_files(
1593 "HEAD",
1594 entries
1595 .into_iter()
1596 .map(|entries| entries.repo_path)
1597 .collect(),
1598 cx,
1599 )
1600 });
1601 this.update_visible_entries(window, cx);
1602 cx.notify();
1603 task
1604 })?
1605 .await?;
1606
1607 let tasks: Vec<_> = cx.update(|_, cx| {
1608 buffers
1609 .iter()
1610 .filter_map(|buffer| {
1611 buffer.as_ref().ok()?.update(cx, |buffer, cx| {
1612 buffer.is_dirty().then(|| buffer.reload(cx))
1613 })
1614 })
1615 .collect()
1616 })?;
1617
1618 futures::future::join_all(tasks).await;
1619
1620 Ok(())
1621 });
1622
1623 cx.spawn_in(window, async move |this, cx| {
1624 let result = task.await;
1625
1626 this.update_in(cx, |this, window, cx| {
1627 if let Err(err) = result {
1628 this.update_visible_entries(window, cx);
1629 this.show_error_toast("checkout", err, cx);
1630 }
1631 })
1632 .ok();
1633 })
1634 .detach();
1635 }
1636
1637 fn restore_tracked_files(
1638 &mut self,
1639 _: &RestoreTrackedFiles,
1640 window: &mut Window,
1641 cx: &mut Context<Self>,
1642 ) {
1643 let entries = self
1644 .entries
1645 .iter()
1646 .filter_map(|entry| entry.status_entry().cloned())
1647 .filter(|status_entry| !status_entry.status.is_created())
1648 .collect::<Vec<_>>();
1649
1650 match entries.len() {
1651 0 => return,
1652 1 => return self.revert_entry(&entries[0], window, cx),
1653 _ => {}
1654 }
1655 let mut details = entries
1656 .iter()
1657 .filter_map(|entry| entry.repo_path.as_ref().file_name())
1658 .map(|filename| filename.to_string())
1659 .take(5)
1660 .join("\n");
1661 if entries.len() > 5 {
1662 details.push_str(&format!("\nand {} more…", entries.len() - 5))
1663 }
1664
1665 #[derive(strum::EnumIter, strum::VariantNames)]
1666 #[strum(serialize_all = "title_case")]
1667 enum RestoreCancel {
1668 RestoreTrackedFiles,
1669 Cancel,
1670 }
1671 let prompt = prompt(
1672 "Discard changes to these files?",
1673 Some(&details),
1674 window,
1675 cx,
1676 );
1677 cx.spawn_in(window, async move |this, cx| {
1678 if let Ok(RestoreCancel::RestoreTrackedFiles) = prompt.await {
1679 this.update_in(cx, |this, window, cx| {
1680 this.perform_checkout(entries, window, cx);
1681 })
1682 .ok();
1683 }
1684 })
1685 .detach();
1686 }
1687
1688 fn clean_all(&mut self, _: &TrashUntrackedFiles, window: &mut Window, cx: &mut Context<Self>) {
1689 let workspace = self.workspace.clone();
1690 let Some(active_repo) = self.active_repository.clone() else {
1691 return;
1692 };
1693 let to_delete = self
1694 .entries
1695 .iter()
1696 .filter_map(|entry| entry.status_entry())
1697 .filter(|status_entry| status_entry.status.is_created())
1698 .cloned()
1699 .collect::<Vec<_>>();
1700
1701 match to_delete.len() {
1702 0 => return,
1703 1 => return self.revert_entry(&to_delete[0], window, cx),
1704 _ => {}
1705 };
1706
1707 let mut details = to_delete
1708 .iter()
1709 .map(|entry| {
1710 entry
1711 .repo_path
1712 .as_ref()
1713 .file_name()
1714 .map(|f| f.to_string())
1715 .unwrap_or_default()
1716 })
1717 .take(5)
1718 .join("\n");
1719
1720 if to_delete.len() > 5 {
1721 details.push_str(&format!("\nand {} more…", to_delete.len() - 5))
1722 }
1723
1724 let prompt = prompt("Trash these files?", Some(&details), window, cx);
1725 cx.spawn_in(window, async move |this, cx| {
1726 match prompt.await? {
1727 TrashCancel::Trash => {}
1728 TrashCancel::Cancel => return Ok(()),
1729 }
1730 let tasks = workspace.update(cx, |workspace, cx| {
1731 to_delete
1732 .iter()
1733 .filter_map(|entry| {
1734 workspace.project().update(cx, |project, cx| {
1735 let project_path = active_repo
1736 .read(cx)
1737 .repo_path_to_project_path(&entry.repo_path, cx)?;
1738 project.delete_file(project_path, true, cx)
1739 })
1740 })
1741 .collect::<Vec<_>>()
1742 })?;
1743 let to_unstage = to_delete
1744 .into_iter()
1745 .filter(|entry| !entry.status.staging().is_fully_unstaged())
1746 .collect();
1747 this.update(cx, |this, cx| this.change_file_stage(false, to_unstage, cx))?;
1748 for task in tasks {
1749 task.await?;
1750 }
1751 Ok(())
1752 })
1753 .detach_and_prompt_err("Failed to trash files", window, cx, |e, _, _| {
1754 Some(format!("{e}"))
1755 });
1756 }
1757
1758 fn change_all_files_stage(&mut self, stage: bool, cx: &mut Context<Self>) {
1759 let Some(active_repository) = self.active_repository.clone() else {
1760 return;
1761 };
1762 cx.spawn({
1763 async move |this, cx| {
1764 let result = this
1765 .update(cx, |this, cx| {
1766 let task = active_repository.update(cx, |repo, cx| {
1767 if stage {
1768 repo.stage_all(cx)
1769 } else {
1770 repo.unstage_all(cx)
1771 }
1772 });
1773 this.update_counts(active_repository.read(cx));
1774 cx.notify();
1775 task
1776 })?
1777 .await;
1778
1779 this.update(cx, |this, cx| {
1780 if let Err(err) = result {
1781 this.show_error_toast(if stage { "add" } else { "reset" }, err, cx);
1782 }
1783 cx.notify()
1784 })
1785 }
1786 })
1787 .detach();
1788 }
1789
1790 fn stage_status_for_entry(entry: &GitStatusEntry, repo: &Repository) -> StageStatus {
1791 // Checking for current staged/unstaged file status is a chained operation:
1792 // 1. first, we check for any pending operation recorded in repository
1793 // 2. if there are no pending ops either running or finished, we then ask the repository
1794 // for the most up-to-date file status read from disk - we do this since `entry` arg to this function `render_entry`
1795 // is likely to be staled, and may lead to weird artifacts in the form of subsecond auto-uncheck/check on
1796 // the checkbox's state (or flickering) which is undesirable.
1797 // 3. finally, if there is no info about this `entry` in the repo, we fall back to whatever status is encoded
1798 // in `entry` arg.
1799 repo.pending_ops_for_path(&entry.repo_path)
1800 .map(|ops| {
1801 if ops.staging() || ops.staged() {
1802 StageStatus::Staged
1803 } else {
1804 StageStatus::Unstaged
1805 }
1806 })
1807 .or_else(|| {
1808 repo.status_for_path(&entry.repo_path)
1809 .map(|status| status.status.staging())
1810 })
1811 .unwrap_or(entry.staging)
1812 }
1813
1814 fn stage_status_for_directory(
1815 &self,
1816 entry: &GitTreeDirEntry,
1817 repo: &Repository,
1818 ) -> StageStatus {
1819 let GitPanelViewMode::Tree(tree_state) = &self.view_mode else {
1820 util::debug_panic!("We should never render a directory entry while in flat view mode");
1821 return StageStatus::Unstaged;
1822 };
1823
1824 let Some(descendants) = tree_state.directory_descendants.get(&entry.key) else {
1825 return StageStatus::Unstaged;
1826 };
1827
1828 let show_placeholders = self.show_placeholders && !self.has_staged_changes();
1829 let mut fully_staged_count = 0usize;
1830 let mut any_staged_or_partially_staged = false;
1831
1832 for descendant in descendants {
1833 if show_placeholders && !descendant.status.is_created() {
1834 fully_staged_count += 1;
1835 any_staged_or_partially_staged = true;
1836 } else {
1837 match GitPanel::stage_status_for_entry(descendant, repo) {
1838 StageStatus::Staged => {
1839 fully_staged_count += 1;
1840 any_staged_or_partially_staged = true;
1841 }
1842 StageStatus::PartiallyStaged => {
1843 any_staged_or_partially_staged = true;
1844 }
1845 StageStatus::Unstaged => {}
1846 }
1847 }
1848 }
1849
1850 if descendants.is_empty() {
1851 StageStatus::Unstaged
1852 } else if fully_staged_count == descendants.len() {
1853 StageStatus::Staged
1854 } else if any_staged_or_partially_staged {
1855 StageStatus::PartiallyStaged
1856 } else {
1857 StageStatus::Unstaged
1858 }
1859 }
1860
1861 pub fn stage_all(&mut self, _: &StageAll, _window: &mut Window, cx: &mut Context<Self>) {
1862 self.change_all_files_stage(true, cx);
1863 }
1864
1865 pub fn unstage_all(&mut self, _: &UnstageAll, _window: &mut Window, cx: &mut Context<Self>) {
1866 self.change_all_files_stage(false, cx);
1867 }
1868
1869 fn toggle_staged_for_entry(
1870 &mut self,
1871 entry: &GitListEntry,
1872 _window: &mut Window,
1873 cx: &mut Context<Self>,
1874 ) {
1875 let Some(active_repository) = self.active_repository.clone() else {
1876 return;
1877 };
1878 let mut set_anchor: Option<RepoPath> = None;
1879 let mut clear_anchor = None;
1880
1881 let (stage, repo_paths) = {
1882 let repo = active_repository.read(cx);
1883 match entry {
1884 GitListEntry::Status(status_entry) => {
1885 let repo_paths = vec![status_entry.clone()];
1886 let stage = match GitPanel::stage_status_for_entry(status_entry, &repo) {
1887 StageStatus::Staged => {
1888 if let Some(op) = self.bulk_staging.clone()
1889 && op.anchor == status_entry.repo_path
1890 {
1891 clear_anchor = Some(op.anchor);
1892 }
1893 false
1894 }
1895 StageStatus::Unstaged | StageStatus::PartiallyStaged => {
1896 set_anchor = Some(status_entry.repo_path.clone());
1897 true
1898 }
1899 };
1900 (stage, repo_paths)
1901 }
1902 GitListEntry::TreeStatus(status_entry) => {
1903 let repo_paths = vec![status_entry.entry.clone()];
1904 let stage = match GitPanel::stage_status_for_entry(&status_entry.entry, &repo) {
1905 StageStatus::Staged => {
1906 if let Some(op) = self.bulk_staging.clone()
1907 && op.anchor == status_entry.entry.repo_path
1908 {
1909 clear_anchor = Some(op.anchor);
1910 }
1911 false
1912 }
1913 StageStatus::Unstaged | StageStatus::PartiallyStaged => {
1914 set_anchor = Some(status_entry.entry.repo_path.clone());
1915 true
1916 }
1917 };
1918 (stage, repo_paths)
1919 }
1920 GitListEntry::Header(section) => {
1921 let goal_staged_state = !self.header_state(section.header).selected();
1922 let entries = self
1923 .entries
1924 .iter()
1925 .filter_map(|entry| entry.status_entry())
1926 .filter(|status_entry| {
1927 section.contains(status_entry, &repo)
1928 && GitPanel::stage_status_for_entry(status_entry, &repo).as_bool()
1929 != Some(goal_staged_state)
1930 })
1931 .cloned()
1932 .collect::<Vec<_>>();
1933
1934 (goal_staged_state, entries)
1935 }
1936 GitListEntry::Directory(entry) => {
1937 let goal_staged_state = match self.stage_status_for_directory(entry, repo) {
1938 StageStatus::Staged => StageStatus::Unstaged,
1939 StageStatus::Unstaged | StageStatus::PartiallyStaged => StageStatus::Staged,
1940 };
1941 let goal_stage = goal_staged_state == StageStatus::Staged;
1942
1943 let entries = self
1944 .view_mode
1945 .tree_state()
1946 .and_then(|state| state.directory_descendants.get(&entry.key))
1947 .cloned()
1948 .unwrap_or_default()
1949 .into_iter()
1950 .filter(|status_entry| {
1951 GitPanel::stage_status_for_entry(status_entry, &repo)
1952 != goal_staged_state
1953 })
1954 .collect::<Vec<_>>();
1955 (goal_stage, entries)
1956 }
1957 }
1958 };
1959 if let Some(anchor) = clear_anchor {
1960 if let Some(op) = self.bulk_staging.clone()
1961 && op.anchor == anchor
1962 {
1963 self.bulk_staging = None;
1964 }
1965 }
1966 if let Some(anchor) = set_anchor {
1967 self.set_bulk_staging_anchor(anchor, cx);
1968 }
1969
1970 self.change_file_stage(stage, repo_paths, cx);
1971 }
1972
1973 fn change_file_stage(
1974 &mut self,
1975 stage: bool,
1976 entries: Vec<GitStatusEntry>,
1977 cx: &mut Context<Self>,
1978 ) {
1979 let Some(active_repository) = self.active_repository.clone() else {
1980 return;
1981 };
1982 cx.spawn({
1983 async move |this, cx| {
1984 let result = this
1985 .update(cx, |this, cx| {
1986 let task = active_repository.update(cx, |repo, cx| {
1987 let repo_paths = entries
1988 .iter()
1989 .map(|entry| entry.repo_path.clone())
1990 .collect();
1991 if stage {
1992 repo.stage_entries(repo_paths, cx)
1993 } else {
1994 repo.unstage_entries(repo_paths, cx)
1995 }
1996 });
1997 this.update_counts(active_repository.read(cx));
1998 cx.notify();
1999 task
2000 })?
2001 .await;
2002
2003 this.update(cx, |this, cx| {
2004 if let Err(err) = result {
2005 this.show_error_toast(if stage { "add" } else { "reset" }, err, cx);
2006 }
2007 cx.notify();
2008 })
2009 }
2010 })
2011 .detach();
2012 }
2013
2014 pub fn total_staged_count(&self) -> usize {
2015 self.tracked_staged_count + self.new_staged_count + self.conflicted_staged_count
2016 }
2017
2018 pub fn stash_pop(&mut self, _: &StashPop, _window: &mut Window, cx: &mut Context<Self>) {
2019 let Some(active_repository) = self.active_repository.clone() else {
2020 return;
2021 };
2022
2023 cx.spawn({
2024 async move |this, cx| {
2025 let stash_task = active_repository
2026 .update(cx, |repo, cx| repo.stash_pop(None, cx))
2027 .await;
2028 this.update(cx, |this, cx| {
2029 stash_task
2030 .map_err(|e| {
2031 this.show_error_toast("stash pop", e, cx);
2032 })
2033 .ok();
2034 cx.notify();
2035 })
2036 }
2037 })
2038 .detach();
2039 }
2040
2041 pub fn stash_apply(&mut self, _: &StashApply, _window: &mut Window, cx: &mut Context<Self>) {
2042 let Some(active_repository) = self.active_repository.clone() else {
2043 return;
2044 };
2045
2046 cx.spawn({
2047 async move |this, cx| {
2048 let stash_task = active_repository
2049 .update(cx, |repo, cx| repo.stash_apply(None, cx))
2050 .await;
2051 this.update(cx, |this, cx| {
2052 stash_task
2053 .map_err(|e| {
2054 this.show_error_toast("stash apply", e, cx);
2055 })
2056 .ok();
2057 cx.notify();
2058 })
2059 }
2060 })
2061 .detach();
2062 }
2063
2064 pub fn stash_all(&mut self, _: &StashAll, _window: &mut Window, cx: &mut Context<Self>) {
2065 let Some(active_repository) = self.active_repository.clone() else {
2066 return;
2067 };
2068
2069 cx.spawn({
2070 async move |this, cx| {
2071 let stash_task = active_repository
2072 .update(cx, |repo, cx| repo.stash_all(cx))
2073 .await;
2074 this.update(cx, |this, cx| {
2075 stash_task
2076 .map_err(|e| {
2077 this.show_error_toast("stash", e, cx);
2078 })
2079 .ok();
2080 cx.notify();
2081 })
2082 }
2083 })
2084 .detach();
2085 }
2086
2087 pub fn commit_message_buffer(&self, cx: &App) -> Entity<Buffer> {
2088 self.commit_editor
2089 .read(cx)
2090 .buffer()
2091 .read(cx)
2092 .as_singleton()
2093 .unwrap()
2094 }
2095
2096 fn toggle_staged_for_selected(
2097 &mut self,
2098 _: &git::ToggleStaged,
2099 window: &mut Window,
2100 cx: &mut Context<Self>,
2101 ) {
2102 if let Some(selected_entry) = self.get_selected_entry().cloned() {
2103 self.toggle_staged_for_entry(&selected_entry, window, cx);
2104 }
2105 }
2106
2107 fn stage_range(&mut self, _: &git::StageRange, _window: &mut Window, cx: &mut Context<Self>) {
2108 let Some(index) = self.selected_entry else {
2109 return;
2110 };
2111 self.stage_bulk(index, cx);
2112 }
2113
2114 fn stage_selected(&mut self, _: &git::StageFile, _window: &mut Window, cx: &mut Context<Self>) {
2115 let Some(selected_entry) = self.get_selected_entry() else {
2116 return;
2117 };
2118 let Some(status_entry) = selected_entry.status_entry() else {
2119 return;
2120 };
2121 if status_entry.staging != StageStatus::Staged {
2122 self.change_file_stage(true, vec![status_entry.clone()], cx);
2123 }
2124 }
2125
2126 fn unstage_selected(
2127 &mut self,
2128 _: &git::UnstageFile,
2129 _window: &mut Window,
2130 cx: &mut Context<Self>,
2131 ) {
2132 let Some(selected_entry) = self.get_selected_entry() else {
2133 return;
2134 };
2135 let Some(status_entry) = selected_entry.status_entry() else {
2136 return;
2137 };
2138 if status_entry.staging != StageStatus::Unstaged {
2139 self.change_file_stage(false, vec![status_entry.clone()], cx);
2140 }
2141 }
2142
2143 fn on_commit(&mut self, _: &git::Commit, window: &mut Window, cx: &mut Context<Self>) {
2144 if self.commit(&self.commit_editor.focus_handle(cx), window, cx) {
2145 telemetry::event!("Git Committed", source = "Git Panel");
2146 }
2147 }
2148
2149 /// Commits staged changes with the current commit message.
2150 ///
2151 /// Returns `true` if the commit was executed, `false` otherwise.
2152 pub(crate) fn commit(
2153 &mut self,
2154 commit_editor_focus_handle: &FocusHandle,
2155 window: &mut Window,
2156 cx: &mut Context<Self>,
2157 ) -> bool {
2158 if self.amend_pending {
2159 return false;
2160 }
2161
2162 if commit_editor_focus_handle.contains_focused(window, cx) {
2163 self.commit_changes(
2164 CommitOptions {
2165 amend: false,
2166 signoff: self.signoff_enabled,
2167 allow_empty: false,
2168 },
2169 window,
2170 cx,
2171 );
2172 true
2173 } else {
2174 cx.propagate();
2175 false
2176 }
2177 }
2178
2179 fn on_amend(&mut self, _: &git::Amend, window: &mut Window, cx: &mut Context<Self>) {
2180 if self.amend(&self.commit_editor.focus_handle(cx), window, cx) {
2181 telemetry::event!("Git Amended", source = "Git Panel");
2182 }
2183 }
2184
2185 /// Amends the most recent commit with staged changes and/or an updated commit message.
2186 ///
2187 /// Uses a two-stage workflow where the first invocation loads the commit
2188 /// message for editing, second invocation performs the amend. Returns
2189 /// `true` if the amend was executed, `false` otherwise.
2190 pub(crate) fn amend(
2191 &mut self,
2192 commit_editor_focus_handle: &FocusHandle,
2193 window: &mut Window,
2194 cx: &mut Context<Self>,
2195 ) -> bool {
2196 if commit_editor_focus_handle.contains_focused(window, cx) {
2197 if self.head_commit(cx).is_some() {
2198 if !self.amend_pending {
2199 self.set_amend_pending(true, cx);
2200 self.load_last_commit_message(cx);
2201
2202 return false;
2203 } else {
2204 self.commit_changes(
2205 CommitOptions {
2206 amend: true,
2207 signoff: self.signoff_enabled,
2208 allow_empty: false,
2209 },
2210 window,
2211 cx,
2212 );
2213
2214 return true;
2215 }
2216 }
2217 return false;
2218 } else {
2219 cx.propagate();
2220 return false;
2221 }
2222 }
2223 pub fn head_commit(&self, cx: &App) -> Option<CommitDetails> {
2224 self.active_repository
2225 .as_ref()
2226 .and_then(|repo| repo.read(cx).head_commit.as_ref())
2227 .cloned()
2228 }
2229
2230 pub fn load_last_commit_message(&mut self, cx: &mut Context<Self>) {
2231 let Some(head_commit) = self.head_commit(cx) else {
2232 return;
2233 };
2234
2235 let recent_sha = head_commit.sha.to_string();
2236 let detail_task = self.load_commit_details(recent_sha, cx);
2237 cx.spawn(async move |this, cx| {
2238 if let Ok(message) = detail_task.await.map(|detail| detail.message) {
2239 this.update(cx, |this, cx| {
2240 this.commit_message_buffer(cx).update(cx, |buffer, cx| {
2241 let start = buffer.anchor_before(0);
2242 let end = buffer.anchor_after(buffer.len());
2243 buffer.edit([(start..end, message)], None, cx);
2244 });
2245 })
2246 .log_err();
2247 }
2248 })
2249 .detach();
2250 }
2251
2252 fn custom_or_suggested_commit_message(
2253 &self,
2254 window: &mut Window,
2255 cx: &mut Context<Self>,
2256 ) -> Option<String> {
2257 let git_commit_language = self
2258 .commit_editor
2259 .read(cx)
2260 .language_at(MultiBufferOffset(0), cx);
2261 let message = self.commit_editor.read(cx).text(cx);
2262 if message.is_empty() {
2263 return self
2264 .suggest_commit_message(cx)
2265 .filter(|message| !message.trim().is_empty());
2266 } else if message.trim().is_empty() {
2267 return None;
2268 }
2269 let buffer = cx.new(|cx| {
2270 let mut buffer = Buffer::local(message, cx);
2271 buffer.set_language(git_commit_language, cx);
2272 buffer
2273 });
2274 let editor = cx.new(|cx| Editor::for_buffer(buffer, None, window, cx));
2275 let wrapped_message = editor.update(cx, |editor, cx| {
2276 editor.select_all(&Default::default(), window, cx);
2277 editor.rewrap_impl(
2278 RewrapOptions {
2279 override_language_settings: false,
2280 preserve_existing_whitespace: true,
2281 line_length: None,
2282 },
2283 cx,
2284 );
2285 editor.text(cx)
2286 });
2287 if wrapped_message.trim().is_empty() {
2288 return None;
2289 }
2290 Some(wrapped_message)
2291 }
2292
2293 fn has_commit_message(&self, cx: &mut Context<Self>) -> bool {
2294 let text = self.commit_editor.read(cx).text(cx);
2295 if !text.trim().is_empty() {
2296 true
2297 } else if text.is_empty() {
2298 self.suggest_commit_message(cx)
2299 .is_some_and(|text| !text.trim().is_empty())
2300 } else {
2301 false
2302 }
2303 }
2304
2305 pub(crate) fn commit_changes(
2306 &mut self,
2307 options: CommitOptions,
2308 window: &mut Window,
2309 cx: &mut Context<Self>,
2310 ) {
2311 let Some(active_repository) = self.active_repository.clone() else {
2312 return;
2313 };
2314 let error_spawn = |message, window: &mut Window, cx: &mut App| {
2315 let prompt = window.prompt(PromptLevel::Warning, message, None, &["Ok"], cx);
2316 cx.spawn(async move |_| {
2317 prompt.await.ok();
2318 })
2319 .detach();
2320 };
2321
2322 if self.has_unstaged_conflicts() {
2323 error_spawn(
2324 "There are still conflicts. You must stage these before committing",
2325 window,
2326 cx,
2327 );
2328 return;
2329 }
2330
2331 let askpass = self.askpass_delegate("git commit", window, cx);
2332 let commit_message = self.custom_or_suggested_commit_message(window, cx);
2333
2334 let Some(mut message) = commit_message else {
2335 self.commit_editor
2336 .read(cx)
2337 .focus_handle(cx)
2338 .focus(window, cx);
2339 return;
2340 };
2341
2342 if self.add_coauthors {
2343 self.fill_co_authors(&mut message, cx);
2344 }
2345
2346 let task = if self.has_staged_changes() {
2347 // Repository serializes all git operations, so we can just send a commit immediately
2348 let commit_task = active_repository.update(cx, |repo, cx| {
2349 repo.commit(message.into(), None, options, askpass, cx)
2350 });
2351 cx.background_spawn(async move { commit_task.await? })
2352 } else {
2353 let changed_files = self
2354 .entries
2355 .iter()
2356 .filter_map(|entry| entry.status_entry())
2357 .filter(|status_entry| !status_entry.status.is_created())
2358 .map(|status_entry| status_entry.repo_path.clone())
2359 .collect::<Vec<_>>();
2360
2361 if changed_files.is_empty() && !options.amend {
2362 error_spawn("No changes to commit", window, cx);
2363 return;
2364 }
2365
2366 let stage_task =
2367 active_repository.update(cx, |repo, cx| repo.stage_entries(changed_files, cx));
2368 cx.spawn(async move |_, cx| {
2369 stage_task.await?;
2370 let commit_task = active_repository.update(cx, |repo, cx| {
2371 repo.commit(message.into(), None, options, askpass, cx)
2372 });
2373 commit_task.await?
2374 })
2375 };
2376 let task = cx.spawn_in(window, async move |this, cx| {
2377 let result = task.await;
2378 this.update_in(cx, |this, window, cx| {
2379 this.pending_commit.take();
2380
2381 match result {
2382 Ok(()) => {
2383 if options.amend {
2384 this.set_amend_pending(false, cx);
2385 } else {
2386 this.commit_editor
2387 .update(cx, |editor, cx| editor.clear(window, cx));
2388 this.original_commit_message = None;
2389 }
2390 }
2391 Err(e) => this.show_error_toast("commit", e, cx),
2392 }
2393 })
2394 .ok();
2395 });
2396
2397 self.pending_commit = Some(task);
2398 }
2399
2400 pub(crate) fn uncommit(&mut self, window: &mut Window, cx: &mut Context<Self>) {
2401 let Some(repo) = self.active_repository.clone() else {
2402 return;
2403 };
2404 telemetry::event!("Git Uncommitted");
2405
2406 let confirmation = self.check_for_pushed_commits(window, cx);
2407 let prior_head = self.load_commit_details("HEAD".to_string(), cx);
2408
2409 let task = cx.spawn_in(window, async move |this, cx| {
2410 let result = maybe!(async {
2411 if let Ok(true) = confirmation.await {
2412 let prior_head = prior_head.await?;
2413
2414 repo.update(cx, |repo, cx| {
2415 repo.reset("HEAD^".to_string(), ResetMode::Soft, cx)
2416 })
2417 .await??;
2418
2419 Ok(Some(prior_head))
2420 } else {
2421 Ok(None)
2422 }
2423 })
2424 .await;
2425
2426 this.update_in(cx, |this, window, cx| {
2427 this.pending_commit.take();
2428 match result {
2429 Ok(None) => {}
2430 Ok(Some(prior_commit)) => {
2431 this.commit_editor.update(cx, |editor, cx| {
2432 editor.set_text(prior_commit.message, window, cx)
2433 });
2434 }
2435 Err(e) => this.show_error_toast("reset", e, cx),
2436 }
2437 })
2438 .ok();
2439 });
2440
2441 self.pending_commit = Some(task);
2442 }
2443
2444 fn check_for_pushed_commits(
2445 &mut self,
2446 window: &mut Window,
2447 cx: &mut Context<Self>,
2448 ) -> impl Future<Output = anyhow::Result<bool>> + use<> {
2449 let repo = self.active_repository.clone();
2450 let mut cx = window.to_async(cx);
2451
2452 async move {
2453 let repo = repo.context("No active repository")?;
2454
2455 let pushed_to: Vec<SharedString> = repo
2456 .update(&mut cx, |repo, _| repo.check_for_pushed_commits())
2457 .await??;
2458
2459 if pushed_to.is_empty() {
2460 Ok(true)
2461 } else {
2462 #[derive(strum::EnumIter, strum::VariantNames)]
2463 #[strum(serialize_all = "title_case")]
2464 enum CancelUncommit {
2465 Uncommit,
2466 Cancel,
2467 }
2468 let detail = format!(
2469 "This commit was already pushed to {}.",
2470 pushed_to.into_iter().join(", ")
2471 );
2472 let result = cx
2473 .update(|window, cx| prompt("Are you sure?", Some(&detail), window, cx))?
2474 .await?;
2475
2476 match result {
2477 CancelUncommit::Cancel => Ok(false),
2478 CancelUncommit::Uncommit => Ok(true),
2479 }
2480 }
2481 }
2482 }
2483
2484 /// Suggests a commit message based on the changed files and their statuses
2485 pub fn suggest_commit_message(&self, cx: &App) -> Option<String> {
2486 if let Some(merge_message) = self
2487 .active_repository
2488 .as_ref()
2489 .and_then(|repo| repo.read(cx).merge.message.as_ref())
2490 {
2491 return Some(merge_message.to_string());
2492 }
2493
2494 let git_status_entry = if let Some(staged_entry) = &self.single_staged_entry {
2495 Some(staged_entry)
2496 } else if self.total_staged_count() == 0
2497 && let Some(single_tracked_entry) = &self.single_tracked_entry
2498 {
2499 Some(single_tracked_entry)
2500 } else {
2501 None
2502 }?;
2503
2504 let action_text = if git_status_entry.status.is_deleted() {
2505 Some("Delete")
2506 } else if git_status_entry.status.is_created() {
2507 Some("Create")
2508 } else if git_status_entry.status.is_modified() {
2509 Some("Update")
2510 } else {
2511 None
2512 }?;
2513
2514 let file_name = git_status_entry
2515 .repo_path
2516 .file_name()
2517 .unwrap_or_default()
2518 .to_string();
2519
2520 Some(format!("{} {}", action_text, file_name))
2521 }
2522
2523 fn generate_commit_message_action(
2524 &mut self,
2525 _: &git::GenerateCommitMessage,
2526 _window: &mut Window,
2527 cx: &mut Context<Self>,
2528 ) {
2529 self.generate_commit_message(cx);
2530 }
2531
2532 fn split_patch(patch: &str) -> Vec<String> {
2533 let mut result = Vec::new();
2534 let mut current_patch = String::new();
2535
2536 for line in patch.lines() {
2537 if line.starts_with("---") && !current_patch.is_empty() {
2538 result.push(current_patch.trim_end_matches('\n').into());
2539 current_patch = String::new();
2540 }
2541 current_patch.push_str(line);
2542 current_patch.push('\n');
2543 }
2544
2545 if !current_patch.is_empty() {
2546 result.push(current_patch.trim_end_matches('\n').into());
2547 }
2548
2549 result
2550 }
2551 fn truncate_iteratively(patch: &str, max_bytes: usize) -> String {
2552 let mut current_size = patch.len();
2553 if current_size <= max_bytes {
2554 return patch.to_string();
2555 }
2556 let file_patches = Self::split_patch(patch);
2557 let mut file_infos: Vec<TruncatedPatch> = file_patches
2558 .iter()
2559 .filter_map(|patch| TruncatedPatch::from_unified_diff(patch))
2560 .collect();
2561
2562 if file_infos.is_empty() {
2563 return patch.to_string();
2564 }
2565
2566 current_size = file_infos.iter().map(|f| f.calculate_size()).sum::<usize>();
2567 while current_size > max_bytes {
2568 let file_idx = file_infos
2569 .iter()
2570 .enumerate()
2571 .filter(|(_, f)| f.hunks_to_keep > 1)
2572 .max_by_key(|(_, f)| f.hunks_to_keep)
2573 .map(|(idx, _)| idx);
2574 match file_idx {
2575 Some(idx) => {
2576 let file = &mut file_infos[idx];
2577 let size_before = file.calculate_size();
2578 file.hunks_to_keep -= 1;
2579 let size_after = file.calculate_size();
2580 let saved = size_before.saturating_sub(size_after);
2581 current_size = current_size.saturating_sub(saved);
2582 }
2583 None => {
2584 break;
2585 }
2586 }
2587 }
2588
2589 file_infos
2590 .iter()
2591 .map(|info| info.to_string())
2592 .collect::<Vec<_>>()
2593 .join("\n")
2594 }
2595
2596 pub fn compress_commit_diff(diff_text: &str, max_bytes: usize) -> String {
2597 if diff_text.len() <= max_bytes {
2598 return diff_text.to_string();
2599 }
2600
2601 let mut compressed = diff_text
2602 .lines()
2603 .map(|line| {
2604 if line.len() > 256 {
2605 format!("{}...[truncated]\n", &line[..line.floor_char_boundary(256)])
2606 } else {
2607 format!("{}\n", line)
2608 }
2609 })
2610 .collect::<Vec<_>>()
2611 .join("");
2612
2613 if compressed.len() <= max_bytes {
2614 return compressed;
2615 }
2616
2617 compressed = Self::truncate_iteratively(&compressed, max_bytes);
2618
2619 compressed
2620 }
2621
2622 async fn load_project_rules(
2623 project: &Entity<Project>,
2624 repo_work_dir: &Arc<Path>,
2625 cx: &mut AsyncApp,
2626 ) -> Option<String> {
2627 let rules_path = cx.update(|cx| {
2628 for worktree in project.read(cx).worktrees(cx) {
2629 let worktree_abs_path = worktree.read(cx).abs_path();
2630 if !worktree_abs_path.starts_with(&repo_work_dir) {
2631 continue;
2632 }
2633
2634 let worktree_snapshot = worktree.read(cx).snapshot();
2635 for rules_name in RULES_FILE_NAMES {
2636 if let Ok(rel_path) = RelPath::unix(rules_name) {
2637 if let Some(entry) = worktree_snapshot.entry_for_path(rel_path) {
2638 if entry.is_file() {
2639 return Some(ProjectPath {
2640 worktree_id: worktree.read(cx).id(),
2641 path: entry.path.clone(),
2642 });
2643 }
2644 }
2645 }
2646 }
2647 }
2648 None
2649 })?;
2650
2651 let buffer = project
2652 .update(cx, |project, cx| project.open_buffer(rules_path, cx))
2653 .await
2654 .ok()?;
2655
2656 let content = buffer
2657 .read_with(cx, |buffer, _| buffer.text())
2658 .trim()
2659 .to_string();
2660
2661 if content.is_empty() {
2662 None
2663 } else {
2664 Some(content)
2665 }
2666 }
2667
2668 async fn load_commit_message_prompt(cx: &mut AsyncApp) -> String {
2669 let load = async {
2670 let store = cx.update(|cx| PromptStore::global(cx)).await.ok()?;
2671 store
2672 .update(cx, |s, cx| {
2673 s.load(PromptId::BuiltIn(BuiltInPrompt::CommitMessage), cx)
2674 })
2675 .await
2676 .ok()
2677 };
2678 load.await
2679 .unwrap_or_else(|| BuiltInPrompt::CommitMessage.default_content().to_string())
2680 }
2681
2682 /// Generates a commit message using an LLM.
2683 pub fn generate_commit_message(&mut self, cx: &mut Context<Self>) {
2684 if !self.can_commit() || !AgentSettings::get_global(cx).enabled(cx) {
2685 return;
2686 }
2687
2688 let Some(ConfiguredModel { provider, model }) =
2689 LanguageModelRegistry::read_global(cx).commit_message_model()
2690 else {
2691 return;
2692 };
2693
2694 let Some(repo) = self.active_repository.as_ref() else {
2695 return;
2696 };
2697
2698 telemetry::event!("Git Commit Message Generated");
2699
2700 let diff = repo.update(cx, |repo, cx| {
2701 if self.has_staged_changes() {
2702 repo.diff(DiffType::HeadToIndex, cx)
2703 } else {
2704 repo.diff(DiffType::HeadToWorktree, cx)
2705 }
2706 });
2707
2708 let temperature = AgentSettings::temperature_for_model(&model, cx);
2709 let project = self.project.clone();
2710 let repo_work_dir = repo.read(cx).work_directory_abs_path.clone();
2711
2712 self.generate_commit_message_task = Some(cx.spawn(async move |this, mut cx| {
2713 async move {
2714 let _defer = cx.on_drop(&this, |this, _cx| {
2715 this.generate_commit_message_task.take();
2716 });
2717
2718 if let Some(task) = cx.update(|cx| {
2719 if !provider.is_authenticated(cx) {
2720 Some(provider.authenticate(cx))
2721 } else {
2722 None
2723 }
2724 }) {
2725 task.await.log_err();
2726 }
2727
2728 let mut diff_text = match diff.await {
2729 Ok(result) => match result {
2730 Ok(text) => text,
2731 Err(e) => {
2732 Self::show_commit_message_error(&this, &e, cx);
2733 return anyhow::Ok(());
2734 }
2735 },
2736 Err(e) => {
2737 Self::show_commit_message_error(&this, &e, cx);
2738 return anyhow::Ok(());
2739 }
2740 };
2741
2742 const MAX_DIFF_BYTES: usize = 20_000;
2743 diff_text = Self::compress_commit_diff(&diff_text, MAX_DIFF_BYTES);
2744
2745 let rules_content = Self::load_project_rules(&project, &repo_work_dir, &mut cx).await;
2746
2747 let prompt = Self::load_commit_message_prompt(&mut cx).await;
2748
2749 let subject = this.update(cx, |this, cx| {
2750 this.commit_editor.read(cx).text(cx).lines().next().map(ToOwned::to_owned).unwrap_or_default()
2751 })?;
2752
2753 let text_empty = subject.trim().is_empty();
2754
2755 let rules_section = match &rules_content {
2756 Some(rules) => format!(
2757 "\n\nThe user has provided the following project rules that you should follow when writing the commit message:\n\
2758 <project_rules>\n{rules}\n</project_rules>\n"
2759 ),
2760 None => String::new(),
2761 };
2762
2763 let subject_section = if text_empty {
2764 String::new()
2765 } else {
2766 format!("\nHere is the user's subject line:\n{subject}")
2767 };
2768
2769 let content = format!(
2770 "{prompt}{rules_section}{subject_section}\nHere are the changes in this commit:\n{diff_text}"
2771 );
2772
2773 let request = LanguageModelRequest {
2774 thread_id: None,
2775 prompt_id: None,
2776 intent: Some(CompletionIntent::GenerateGitCommitMessage),
2777 messages: vec![LanguageModelRequestMessage {
2778 role: Role::User,
2779 content: vec![content.into()],
2780 cache: false,
2781 reasoning_details: None,
2782 }],
2783 tools: Vec::new(),
2784 tool_choice: None,
2785 stop: Vec::new(),
2786 temperature,
2787 thinking_allowed: false,
2788 thinking_effort: None,
2789 speed: None,
2790 };
2791
2792 let stream = model.stream_completion_text(request, cx);
2793 match stream.await {
2794 Ok(mut messages) => {
2795 if !text_empty {
2796 this.update(cx, |this, cx| {
2797 this.commit_message_buffer(cx).update(cx, |buffer, cx| {
2798 let insert_position = buffer.anchor_before(buffer.len());
2799 buffer.edit([(insert_position..insert_position, "\n")], None, cx)
2800 });
2801 })?;
2802 }
2803
2804 while let Some(message) = messages.stream.next().await {
2805 match message {
2806 Ok(text) => {
2807 this.update(cx, |this, cx| {
2808 this.commit_message_buffer(cx).update(cx, |buffer, cx| {
2809 let insert_position = buffer.anchor_before(buffer.len());
2810 buffer.edit([(insert_position..insert_position, text)], None, cx);
2811 });
2812 })?;
2813 }
2814 Err(e) => {
2815 Self::show_commit_message_error(&this, &e, cx);
2816 break;
2817 }
2818 }
2819 }
2820 }
2821 Err(e) => {
2822 Self::show_commit_message_error(&this, &e, cx);
2823 }
2824 }
2825
2826 anyhow::Ok(())
2827 }
2828 .log_err().await
2829 }));
2830 }
2831
2832 fn get_fetch_options(
2833 &self,
2834 window: &mut Window,
2835 cx: &mut Context<Self>,
2836 ) -> Task<Option<FetchOptions>> {
2837 let repo = self.active_repository.clone();
2838 let workspace = self.workspace.clone();
2839
2840 cx.spawn_in(window, async move |_, cx| {
2841 let repo = repo?;
2842 let remotes = repo
2843 .update(cx, |repo, _| repo.get_remotes(None, false))
2844 .await
2845 .ok()?
2846 .log_err()?;
2847
2848 let mut remotes: Vec<_> = remotes.into_iter().map(FetchOptions::Remote).collect();
2849 if remotes.len() > 1 {
2850 remotes.push(FetchOptions::All);
2851 }
2852 let selection = cx
2853 .update(|window, cx| {
2854 picker_prompt::prompt(
2855 "Pick which remote to fetch",
2856 remotes.iter().map(|r| r.name()).collect(),
2857 workspace,
2858 window,
2859 cx,
2860 )
2861 })
2862 .ok()?
2863 .await?;
2864 remotes.get(selection).cloned()
2865 })
2866 }
2867
2868 pub(crate) fn fetch(
2869 &mut self,
2870 is_fetch_all: bool,
2871 window: &mut Window,
2872 cx: &mut Context<Self>,
2873 ) {
2874 if !self.can_push_and_pull(cx) {
2875 return;
2876 }
2877
2878 let Some(repo) = self.active_repository.clone() else {
2879 return;
2880 };
2881 telemetry::event!("Git Fetched");
2882 let askpass = self.askpass_delegate("git fetch", window, cx);
2883 let this = cx.weak_entity();
2884
2885 let fetch_options = if is_fetch_all {
2886 Task::ready(Some(FetchOptions::All))
2887 } else {
2888 self.get_fetch_options(window, cx)
2889 };
2890
2891 window
2892 .spawn(cx, async move |cx| {
2893 let Some(fetch_options) = fetch_options.await else {
2894 return Ok(());
2895 };
2896 let fetch = repo.update(cx, |repo, cx| {
2897 repo.fetch(fetch_options.clone(), askpass, cx)
2898 });
2899
2900 let remote_message = fetch.await?;
2901 this.update(cx, |this, cx| {
2902 let action = match fetch_options {
2903 FetchOptions::All => RemoteAction::Fetch(None),
2904 FetchOptions::Remote(remote) => RemoteAction::Fetch(Some(remote)),
2905 };
2906 match remote_message {
2907 Ok(remote_message) => this.show_remote_output(action, remote_message, cx),
2908 Err(e) => {
2909 log::error!("Error while fetching {:?}", e);
2910 this.show_error_toast(action.name(), e, cx)
2911 }
2912 }
2913
2914 anyhow::Ok(())
2915 })
2916 .ok();
2917 anyhow::Ok(())
2918 })
2919 .detach_and_log_err(cx);
2920 }
2921
2922 pub(crate) fn git_clone(&mut self, repo: String, window: &mut Window, cx: &mut Context<Self>) {
2923 let workspace = self.workspace.clone();
2924
2925 crate::clone::clone_and_open(
2926 repo.into(),
2927 workspace,
2928 window,
2929 cx,
2930 Arc::new(|_workspace: &mut workspace::Workspace, _window, _cx| {}),
2931 );
2932 }
2933
2934 pub(crate) fn git_init(&mut self, window: &mut Window, cx: &mut Context<Self>) {
2935 let worktrees = self
2936 .project
2937 .read(cx)
2938 .visible_worktrees(cx)
2939 .collect::<Vec<_>>();
2940
2941 let worktree = if worktrees.len() == 1 {
2942 Task::ready(Some(worktrees.first().unwrap().clone()))
2943 } else if worktrees.is_empty() {
2944 let result = window.prompt(
2945 PromptLevel::Warning,
2946 "Unable to initialize a git repository",
2947 Some("Open a directory first"),
2948 &["Ok"],
2949 cx,
2950 );
2951 cx.background_executor()
2952 .spawn(async move {
2953 result.await.ok();
2954 })
2955 .detach();
2956 return;
2957 } else {
2958 let worktree_directories = worktrees
2959 .iter()
2960 .map(|worktree| worktree.read(cx).abs_path())
2961 .map(|worktree_abs_path| {
2962 if let Ok(path) = worktree_abs_path.strip_prefix(util::paths::home_dir()) {
2963 Path::new("~")
2964 .join(path)
2965 .to_string_lossy()
2966 .to_string()
2967 .into()
2968 } else {
2969 worktree_abs_path.to_string_lossy().into_owned().into()
2970 }
2971 })
2972 .collect_vec();
2973 let prompt = picker_prompt::prompt(
2974 "Where would you like to initialize this git repository?",
2975 worktree_directories,
2976 self.workspace.clone(),
2977 window,
2978 cx,
2979 );
2980
2981 cx.spawn(async move |_, _| prompt.await.map(|ix| worktrees[ix].clone()))
2982 };
2983
2984 cx.spawn_in(window, async move |this, cx| {
2985 let worktree = match worktree.await {
2986 Some(worktree) => worktree,
2987 None => {
2988 return;
2989 }
2990 };
2991
2992 let Ok(result) = this.update(cx, |this, cx| {
2993 let fallback_branch_name = GitPanelSettings::get_global(cx)
2994 .fallback_branch_name
2995 .clone();
2996 this.project.read(cx).git_init(
2997 worktree.read(cx).abs_path(),
2998 fallback_branch_name,
2999 cx,
3000 )
3001 }) else {
3002 return;
3003 };
3004
3005 let result = result.await;
3006
3007 this.update_in(cx, |this, _, cx| match result {
3008 Ok(()) => {}
3009 Err(e) => this.show_error_toast("init", e, cx),
3010 })
3011 .ok();
3012 })
3013 .detach();
3014 }
3015
3016 pub(crate) fn pull(&mut self, rebase: bool, window: &mut Window, cx: &mut Context<Self>) {
3017 if !self.can_push_and_pull(cx) {
3018 return;
3019 }
3020 let Some(repo) = self.active_repository.clone() else {
3021 return;
3022 };
3023 let Some(branch) = repo.read(cx).branch.as_ref() else {
3024 return;
3025 };
3026 telemetry::event!("Git Pulled");
3027 let branch = branch.clone();
3028 let remote = self.get_remote(false, false, window, cx);
3029 cx.spawn_in(window, async move |this, cx| {
3030 let remote = match remote.await {
3031 Ok(Some(remote)) => remote,
3032 Ok(None) => {
3033 return Ok(());
3034 }
3035 Err(e) => {
3036 log::error!("Failed to get current remote: {}", e);
3037 this.update(cx, |this, cx| this.show_error_toast("pull", e, cx))
3038 .ok();
3039 return Ok(());
3040 }
3041 };
3042
3043 let askpass = this.update_in(cx, |this, window, cx| {
3044 this.askpass_delegate(format!("git pull {}", remote.name), window, cx)
3045 })?;
3046
3047 let branch_name = branch
3048 .upstream
3049 .is_none()
3050 .then(|| branch.name().to_owned().into());
3051
3052 let pull = repo.update(cx, |repo, cx| {
3053 repo.pull(branch_name, remote.name.clone(), rebase, askpass, cx)
3054 });
3055
3056 let remote_message = pull.await?;
3057
3058 let action = RemoteAction::Pull(remote);
3059 this.update(cx, |this, cx| match remote_message {
3060 Ok(remote_message) => this.show_remote_output(action, remote_message, cx),
3061 Err(e) => {
3062 log::error!("Error while pulling {:?}", e);
3063 this.show_error_toast(action.name(), e, cx)
3064 }
3065 })
3066 .ok();
3067
3068 anyhow::Ok(())
3069 })
3070 .detach_and_log_err(cx);
3071 }
3072
3073 pub(crate) fn push(
3074 &mut self,
3075 force_push: bool,
3076 select_remote: bool,
3077 window: &mut Window,
3078 cx: &mut Context<Self>,
3079 ) {
3080 if !self.can_push_and_pull(cx) {
3081 return;
3082 }
3083 let Some(repo) = self.active_repository.clone() else {
3084 return;
3085 };
3086 let Some(branch) = repo.read(cx).branch.as_ref() else {
3087 return;
3088 };
3089 telemetry::event!("Git Pushed");
3090 let branch = branch.clone();
3091
3092 let options = if force_push {
3093 Some(PushOptions::Force)
3094 } else {
3095 match branch.upstream {
3096 Some(Upstream {
3097 tracking: UpstreamTracking::Gone,
3098 ..
3099 })
3100 | None => Some(PushOptions::SetUpstream),
3101 _ => None,
3102 }
3103 };
3104 let remote = self.get_remote(select_remote, true, window, cx);
3105
3106 cx.spawn_in(window, async move |this, cx| {
3107 let remote = match remote.await {
3108 Ok(Some(remote)) => remote,
3109 Ok(None) => {
3110 return Ok(());
3111 }
3112 Err(e) => {
3113 log::error!("Failed to get current remote: {}", e);
3114 this.update(cx, |this, cx| this.show_error_toast("push", e, cx))
3115 .ok();
3116 return Ok(());
3117 }
3118 };
3119
3120 let askpass_delegate = this.update_in(cx, |this, window, cx| {
3121 this.askpass_delegate(format!("git push {}", remote.name), window, cx)
3122 })?;
3123
3124 let push = repo.update(cx, |repo, cx| {
3125 repo.push(
3126 branch.name().to_owned().into(),
3127 branch
3128 .upstream
3129 .as_ref()
3130 .filter(|u| matches!(u.tracking, UpstreamTracking::Tracked(_)))
3131 .and_then(|u| u.branch_name())
3132 .unwrap_or_else(|| branch.name())
3133 .to_owned()
3134 .into(),
3135 remote.name.clone(),
3136 options,
3137 askpass_delegate,
3138 cx,
3139 )
3140 });
3141
3142 let remote_output = push.await?;
3143
3144 let action = RemoteAction::Push(branch.name().to_owned().into(), remote);
3145 this.update(cx, |this, cx| match remote_output {
3146 Ok(remote_message) => this.show_remote_output(action, remote_message, cx),
3147 Err(e) => {
3148 log::error!("Error while pushing {:?}", e);
3149 this.show_error_toast(action.name(), e, cx)
3150 }
3151 })?;
3152
3153 anyhow::Ok(())
3154 })
3155 .detach_and_log_err(cx);
3156 }
3157
3158 pub fn create_pull_request(&self, window: &mut Window, cx: &mut Context<Self>) {
3159 let result = (|| -> anyhow::Result<()> {
3160 let repo = self
3161 .active_repository
3162 .clone()
3163 .ok_or_else(|| anyhow::anyhow!("No active repository"))?;
3164
3165 let (branch, remote_origin, remote_upstream) = {
3166 let repository = repo.read(cx);
3167 (
3168 repository.branch.clone(),
3169 repository.remote_origin_url.clone(),
3170 repository.remote_upstream_url.clone(),
3171 )
3172 };
3173
3174 let branch = branch.ok_or_else(|| anyhow::anyhow!("No active branch"))?;
3175 let source_branch = branch
3176 .upstream
3177 .as_ref()
3178 .filter(|upstream| matches!(upstream.tracking, UpstreamTracking::Tracked(_)))
3179 .and_then(|upstream| upstream.branch_name())
3180 .ok_or_else(|| anyhow::anyhow!("No remote configured for repository"))?;
3181 let source_branch = source_branch.to_string();
3182
3183 let remote_url = branch
3184 .upstream
3185 .as_ref()
3186 .and_then(|upstream| match upstream.remote_name() {
3187 Some("upstream") => remote_upstream.as_deref(),
3188 Some(_) => remote_origin.as_deref(),
3189 None => None,
3190 })
3191 .or(remote_origin.as_deref())
3192 .or(remote_upstream.as_deref())
3193 .ok_or_else(|| anyhow::anyhow!("No remote configured for repository"))?;
3194 let remote_url = remote_url.to_string();
3195
3196 let provider_registry = GitHostingProviderRegistry::global(cx);
3197 let Some((provider, parsed_remote)) =
3198 git::parse_git_remote_url(provider_registry, &remote_url)
3199 else {
3200 return Err(anyhow::anyhow!("Unsupported remote URL: {}", remote_url));
3201 };
3202
3203 let Some(url) = provider.build_create_pull_request_url(&parsed_remote, &source_branch)
3204 else {
3205 return Err(anyhow::anyhow!("Unable to construct pull request URL"));
3206 };
3207
3208 cx.open_url(url.as_str());
3209 Ok(())
3210 })();
3211
3212 if let Err(err) = result {
3213 log::error!("Error while creating pull request {:?}", err);
3214 cx.defer_in(window, |panel, _window, cx| {
3215 panel.show_error_toast("create pull request", err, cx);
3216 });
3217 }
3218 }
3219
3220 fn askpass_delegate(
3221 &self,
3222 operation: impl Into<SharedString>,
3223 window: &mut Window,
3224 cx: &mut Context<Self>,
3225 ) -> AskPassDelegate {
3226 let workspace = self.workspace.clone();
3227 let operation = operation.into();
3228 let window = window.window_handle();
3229 AskPassDelegate::new(&mut cx.to_async(), move |prompt, tx, cx| {
3230 window
3231 .update(cx, |_, window, cx| {
3232 workspace.update(cx, |workspace, cx| {
3233 workspace.toggle_modal(window, cx, |window, cx| {
3234 AskPassModal::new(operation.clone(), prompt.into(), tx, window, cx)
3235 });
3236 })
3237 })
3238 .ok();
3239 })
3240 }
3241
3242 fn can_push_and_pull(&self, cx: &App) -> bool {
3243 !self.project.read(cx).is_via_collab()
3244 }
3245
3246 fn get_remote(
3247 &mut self,
3248 always_select: bool,
3249 is_push: bool,
3250 window: &mut Window,
3251 cx: &mut Context<Self>,
3252 ) -> impl Future<Output = anyhow::Result<Option<Remote>>> + use<> {
3253 let repo = self.active_repository.clone();
3254 let workspace = self.workspace.clone();
3255 let mut cx = window.to_async(cx);
3256
3257 async move {
3258 let repo = repo.context("No active repository")?;
3259 let current_remotes: Vec<Remote> = repo
3260 .update(&mut cx, |repo, _| {
3261 let current_branch = if always_select {
3262 None
3263 } else {
3264 let current_branch = repo.branch.as_ref().context("No active branch")?;
3265 Some(current_branch.name().to_string())
3266 };
3267 anyhow::Ok(repo.get_remotes(current_branch, is_push))
3268 })?
3269 .await??;
3270
3271 let current_remotes: Vec<_> = current_remotes
3272 .into_iter()
3273 .map(|remotes| remotes.name)
3274 .collect();
3275 let selection = cx
3276 .update(|window, cx| {
3277 picker_prompt::prompt(
3278 "Pick which remote to push to",
3279 current_remotes.clone(),
3280 workspace,
3281 window,
3282 cx,
3283 )
3284 })?
3285 .await;
3286
3287 Ok(selection.map(|selection| Remote {
3288 name: current_remotes[selection].clone(),
3289 }))
3290 }
3291 }
3292
3293 pub fn load_local_committer(&mut self, cx: &Context<Self>) {
3294 if self.local_committer_task.is_none() {
3295 self.local_committer_task = Some(cx.spawn(async move |this, cx| {
3296 let committer = get_git_committer(cx).await;
3297 this.update(cx, |this, cx| {
3298 this.local_committer = Some(committer);
3299 cx.notify()
3300 })
3301 .ok();
3302 }));
3303 }
3304 }
3305
3306 fn potential_co_authors(&self, cx: &App) -> Vec<(String, String)> {
3307 let mut new_co_authors = Vec::new();
3308 let project = self.project.read(cx);
3309
3310 let Some(room) =
3311 call::ActiveCall::try_global(cx).and_then(|call| call.read(cx).room().cloned())
3312 else {
3313 return Vec::default();
3314 };
3315
3316 let room = room.read(cx);
3317
3318 for (peer_id, collaborator) in project.collaborators() {
3319 if collaborator.is_host {
3320 continue;
3321 }
3322
3323 let Some(participant) = room.remote_participant_for_peer_id(*peer_id) else {
3324 continue;
3325 };
3326 if !participant.can_write() {
3327 continue;
3328 }
3329 if let Some(email) = &collaborator.committer_email {
3330 let name = collaborator
3331 .committer_name
3332 .clone()
3333 .or_else(|| participant.user.name.clone())
3334 .unwrap_or_else(|| participant.user.github_login.clone().to_string());
3335 new_co_authors.push((name.clone(), email.clone()))
3336 }
3337 }
3338 if !project.is_local()
3339 && !project.is_read_only(cx)
3340 && let Some(local_committer) = self.local_committer(room, cx)
3341 {
3342 new_co_authors.push(local_committer);
3343 }
3344 new_co_authors
3345 }
3346
3347 fn local_committer(&self, room: &call::Room, cx: &App) -> Option<(String, String)> {
3348 let user = room.local_participant_user(cx)?;
3349 let committer = self.local_committer.as_ref()?;
3350 let email = committer.email.clone()?;
3351 let name = committer
3352 .name
3353 .clone()
3354 .or_else(|| user.name.clone())
3355 .unwrap_or_else(|| user.github_login.clone().to_string());
3356 Some((name, email))
3357 }
3358
3359 fn toggle_fill_co_authors(
3360 &mut self,
3361 _: &ToggleFillCoAuthors,
3362 _: &mut Window,
3363 cx: &mut Context<Self>,
3364 ) {
3365 self.add_coauthors = !self.add_coauthors;
3366 cx.notify();
3367 }
3368
3369 fn toggle_sort_by_path(
3370 &mut self,
3371 _: &ToggleSortByPath,
3372 _: &mut Window,
3373 cx: &mut Context<Self>,
3374 ) {
3375 let current_setting = GitPanelSettings::get_global(cx).sort_by_path;
3376 if let Some(workspace) = self.workspace.upgrade() {
3377 let workspace = workspace.read(cx);
3378 let fs = workspace.app_state().fs.clone();
3379 cx.update_global::<SettingsStore, _>(|store, _cx| {
3380 store.update_settings_file(fs, move |settings, _cx| {
3381 settings.git_panel.get_or_insert_default().sort_by_path =
3382 Some(!current_setting);
3383 });
3384 });
3385 }
3386 }
3387
3388 fn toggle_tree_view(&mut self, _: &ToggleTreeView, _: &mut Window, cx: &mut Context<Self>) {
3389 let current_setting = GitPanelSettings::get_global(cx).tree_view;
3390 if let Some(workspace) = self.workspace.upgrade() {
3391 let workspace = workspace.read(cx);
3392 let fs = workspace.app_state().fs.clone();
3393 cx.update_global::<SettingsStore, _>(|store, _cx| {
3394 store.update_settings_file(fs, move |settings, _cx| {
3395 settings.git_panel.get_or_insert_default().tree_view = Some(!current_setting);
3396 });
3397 })
3398 }
3399 }
3400
3401 fn toggle_directory(&mut self, key: &TreeKey, window: &mut Window, cx: &mut Context<Self>) {
3402 if let Some(state) = self.view_mode.tree_state_mut() {
3403 let expanded = state.expanded_dirs.entry(key.clone()).or_insert(true);
3404 *expanded = !*expanded;
3405 self.update_visible_entries(window, cx);
3406 } else {
3407 util::debug_panic!("Attempted to toggle directory in flat Git Panel state");
3408 }
3409 }
3410
3411 fn fill_co_authors(&mut self, message: &mut String, cx: &mut Context<Self>) {
3412 const CO_AUTHOR_PREFIX: &str = "Co-authored-by: ";
3413
3414 let existing_text = message.to_ascii_lowercase();
3415 let lowercase_co_author_prefix = CO_AUTHOR_PREFIX.to_lowercase();
3416 let mut ends_with_co_authors = false;
3417 let existing_co_authors = existing_text
3418 .lines()
3419 .filter_map(|line| {
3420 let line = line.trim();
3421 if line.starts_with(&lowercase_co_author_prefix) {
3422 ends_with_co_authors = true;
3423 Some(line)
3424 } else {
3425 ends_with_co_authors = false;
3426 None
3427 }
3428 })
3429 .collect::<HashSet<_>>();
3430
3431 let new_co_authors = self
3432 .potential_co_authors(cx)
3433 .into_iter()
3434 .filter(|(_, email)| {
3435 !existing_co_authors
3436 .iter()
3437 .any(|existing| existing.contains(email.as_str()))
3438 })
3439 .collect::<Vec<_>>();
3440
3441 if new_co_authors.is_empty() {
3442 return;
3443 }
3444
3445 if !ends_with_co_authors {
3446 message.push('\n');
3447 }
3448 for (name, email) in new_co_authors {
3449 message.push('\n');
3450 message.push_str(CO_AUTHOR_PREFIX);
3451 message.push_str(&name);
3452 message.push_str(" <");
3453 message.push_str(&email);
3454 message.push('>');
3455 }
3456 message.push('\n');
3457 }
3458
3459 fn schedule_update(&mut self, window: &mut Window, cx: &mut Context<Self>) {
3460 let handle = cx.entity().downgrade();
3461 self.reopen_commit_buffer(window, cx);
3462 self.update_visible_entries_task = cx.spawn_in(window, async move |_, cx| {
3463 cx.background_executor().timer(UPDATE_DEBOUNCE).await;
3464 if let Some(git_panel) = handle.upgrade() {
3465 git_panel
3466 .update_in(cx, |git_panel, window, cx| {
3467 git_panel.update_visible_entries(window, cx);
3468 })
3469 .ok();
3470 }
3471 });
3472 }
3473
3474 fn reopen_commit_buffer(&mut self, window: &mut Window, cx: &mut Context<Self>) {
3475 let Some(active_repo) = self.active_repository.as_ref() else {
3476 return;
3477 };
3478 let load_buffer = active_repo.update(cx, |active_repo, cx| {
3479 let project = self.project.read(cx);
3480 active_repo.open_commit_buffer(
3481 Some(project.languages().clone()),
3482 project.buffer_store().clone(),
3483 cx,
3484 )
3485 });
3486
3487 cx.spawn_in(window, async move |git_panel, cx| {
3488 let buffer = load_buffer.await?;
3489 git_panel.update_in(cx, |git_panel, window, cx| {
3490 if git_panel
3491 .commit_editor
3492 .read(cx)
3493 .buffer()
3494 .read(cx)
3495 .as_singleton()
3496 .as_ref()
3497 != Some(&buffer)
3498 {
3499 git_panel.commit_editor = cx.new(|cx| {
3500 commit_message_editor(
3501 buffer,
3502 git_panel.suggest_commit_message(cx).map(SharedString::from),
3503 git_panel.project.clone(),
3504 true,
3505 window,
3506 cx,
3507 )
3508 });
3509 }
3510 })
3511 })
3512 .detach_and_log_err(cx);
3513 }
3514
3515 fn update_visible_entries(&mut self, window: &mut Window, cx: &mut Context<Self>) {
3516 let path_style = self.project.read(cx).path_style(cx);
3517 let bulk_staging = self.bulk_staging.take();
3518 let last_staged_path_prev_index = bulk_staging
3519 .as_ref()
3520 .and_then(|op| self.entry_by_path(&op.anchor));
3521
3522 self.active_repository = self.project.read(cx).active_repository(cx);
3523 self.entries.clear();
3524 self.entries_indices.clear();
3525 self.single_staged_entry.take();
3526 self.single_tracked_entry.take();
3527 self.conflicted_count = 0;
3528 self.conflicted_staged_count = 0;
3529 self.changes_count = 0;
3530 self.new_count = 0;
3531 self.tracked_count = 0;
3532 self.new_staged_count = 0;
3533 self.tracked_staged_count = 0;
3534 self.entry_count = 0;
3535 self.max_width_item_index = None;
3536
3537 let sort_by_path = GitPanelSettings::get_global(cx).sort_by_path;
3538 let is_tree_view = matches!(self.view_mode, GitPanelViewMode::Tree(_));
3539 let group_by_status = is_tree_view || !sort_by_path;
3540
3541 let mut changed_entries = Vec::new();
3542 let mut new_entries = Vec::new();
3543 let mut conflict_entries = Vec::new();
3544 let mut single_staged_entry = None;
3545 let mut staged_count = 0;
3546 let mut seen_directories = HashSet::default();
3547 let mut max_width_estimate = 0usize;
3548 let mut max_width_item_index = None;
3549
3550 let Some(repo) = self.active_repository.as_ref() else {
3551 // Just clear entries if no repository is active.
3552 cx.notify();
3553 return;
3554 };
3555
3556 let repo = repo.read(cx);
3557
3558 self.stash_entries = repo.cached_stash();
3559
3560 for entry in repo.cached_status() {
3561 self.changes_count += 1;
3562 let is_conflict = repo.had_conflict_on_last_merge_head_change(&entry.repo_path);
3563 let is_new = entry.status.is_created();
3564 let staging = entry.status.staging();
3565
3566 if let Some(pending) = repo.pending_ops_for_path(&entry.repo_path)
3567 && pending
3568 .ops
3569 .iter()
3570 .any(|op| op.git_status == pending_op::GitStatus::Reverted && op.finished())
3571 {
3572 continue;
3573 }
3574
3575 let entry = GitStatusEntry {
3576 repo_path: entry.repo_path.clone(),
3577 status: entry.status,
3578 staging,
3579 diff_stat: entry.diff_stat,
3580 };
3581
3582 if staging.has_staged() {
3583 staged_count += 1;
3584 single_staged_entry = Some(entry.clone());
3585 }
3586
3587 if group_by_status && is_conflict {
3588 conflict_entries.push(entry);
3589 } else if group_by_status && is_new {
3590 new_entries.push(entry);
3591 } else {
3592 changed_entries.push(entry);
3593 }
3594 }
3595
3596 if conflict_entries.is_empty() {
3597 if staged_count == 1
3598 && let Some(entry) = single_staged_entry.as_ref()
3599 {
3600 if let Some(ops) = repo.pending_ops_for_path(&entry.repo_path) {
3601 if ops.staged() {
3602 self.single_staged_entry = single_staged_entry;
3603 }
3604 } else {
3605 self.single_staged_entry = single_staged_entry;
3606 }
3607 } else if repo.pending_ops_summary().item_summary.staging_count == 1
3608 && let Some(ops) = repo.pending_ops().find(|ops| ops.staging())
3609 {
3610 self.single_staged_entry =
3611 repo.status_for_path(&ops.repo_path)
3612 .map(|status| GitStatusEntry {
3613 repo_path: ops.repo_path.clone(),
3614 status: status.status,
3615 staging: StageStatus::Staged,
3616 diff_stat: status.diff_stat,
3617 });
3618 }
3619 }
3620
3621 if conflict_entries.is_empty() && changed_entries.len() == 1 {
3622 self.single_tracked_entry = changed_entries.first().cloned();
3623 }
3624
3625 let mut push_entry =
3626 |this: &mut Self,
3627 entry: GitListEntry,
3628 is_visible: bool,
3629 logical_indices: Option<&mut Vec<usize>>| {
3630 if let Some(estimate) =
3631 this.width_estimate_for_list_entry(is_tree_view, &entry, path_style)
3632 {
3633 if estimate > max_width_estimate {
3634 max_width_estimate = estimate;
3635 max_width_item_index = Some(this.entries.len());
3636 }
3637 }
3638
3639 if let Some(repo_path) = entry.status_entry().map(|status| status.repo_path.clone())
3640 {
3641 this.entries_indices.insert(repo_path, this.entries.len());
3642 }
3643
3644 if let (Some(indices), true) = (logical_indices, is_visible) {
3645 indices.push(this.entries.len());
3646 }
3647
3648 this.entries.push(entry);
3649 };
3650
3651 macro_rules! take_section_entries {
3652 () => {
3653 [
3654 (Section::Conflict, std::mem::take(&mut conflict_entries)),
3655 (Section::Tracked, std::mem::take(&mut changed_entries)),
3656 (Section::New, std::mem::take(&mut new_entries)),
3657 ]
3658 };
3659 }
3660
3661 match &mut self.view_mode {
3662 GitPanelViewMode::Tree(tree_state) => {
3663 tree_state.logical_indices.clear();
3664 tree_state.directory_descendants.clear();
3665
3666 // This is just to get around the borrow checker
3667 // because push_entry mutably borrows self
3668 let mut tree_state = std::mem::take(tree_state);
3669
3670 for (section, entries) in take_section_entries!() {
3671 if entries.is_empty() {
3672 continue;
3673 }
3674
3675 push_entry(
3676 self,
3677 GitListEntry::Header(GitHeaderEntry { header: section }),
3678 true,
3679 Some(&mut tree_state.logical_indices),
3680 );
3681
3682 for (entry, is_visible) in
3683 tree_state.build_tree_entries(section, entries, &mut seen_directories)
3684 {
3685 push_entry(
3686 self,
3687 entry,
3688 is_visible,
3689 Some(&mut tree_state.logical_indices),
3690 );
3691 }
3692 }
3693
3694 tree_state
3695 .expanded_dirs
3696 .retain(|key, _| seen_directories.contains(key));
3697 self.view_mode = GitPanelViewMode::Tree(tree_state);
3698 }
3699 GitPanelViewMode::Flat => {
3700 for (section, entries) in take_section_entries!() {
3701 if entries.is_empty() {
3702 continue;
3703 }
3704
3705 if section != Section::Tracked || !sort_by_path {
3706 push_entry(
3707 self,
3708 GitListEntry::Header(GitHeaderEntry { header: section }),
3709 true,
3710 None,
3711 );
3712 }
3713
3714 for entry in entries {
3715 push_entry(self, GitListEntry::Status(entry), true, None);
3716 }
3717 }
3718 }
3719 }
3720
3721 self.max_width_item_index = max_width_item_index;
3722
3723 self.update_counts(repo);
3724
3725 let bulk_staging_anchor_new_index = bulk_staging
3726 .as_ref()
3727 .filter(|op| op.repo_id == repo.id)
3728 .and_then(|op| self.entry_by_path(&op.anchor));
3729 if bulk_staging_anchor_new_index == last_staged_path_prev_index
3730 && let Some(index) = bulk_staging_anchor_new_index
3731 && let Some(entry) = self.entries.get(index)
3732 && let Some(entry) = entry.status_entry()
3733 && GitPanel::stage_status_for_entry(entry, &repo)
3734 .as_bool()
3735 .unwrap_or(false)
3736 {
3737 self.bulk_staging = bulk_staging;
3738 }
3739
3740 self.select_first_entry_if_none(window, cx);
3741
3742 let suggested_commit_message = self.suggest_commit_message(cx);
3743 let placeholder_text = suggested_commit_message.unwrap_or("Enter commit message".into());
3744
3745 self.commit_editor.update(cx, |editor, cx| {
3746 editor.set_placeholder_text(&placeholder_text, window, cx)
3747 });
3748
3749 cx.notify();
3750 }
3751
3752 fn header_state(&self, header_type: Section) -> ToggleState {
3753 let (staged_count, count) = match header_type {
3754 Section::New => (self.new_staged_count, self.new_count),
3755 Section::Tracked => (self.tracked_staged_count, self.tracked_count),
3756 Section::Conflict => (self.conflicted_staged_count, self.conflicted_count),
3757 };
3758 if staged_count == 0 {
3759 ToggleState::Unselected
3760 } else if count == staged_count {
3761 ToggleState::Selected
3762 } else {
3763 ToggleState::Indeterminate
3764 }
3765 }
3766
3767 fn update_counts(&mut self, repo: &Repository) {
3768 self.show_placeholders = false;
3769 self.conflicted_count = 0;
3770 self.conflicted_staged_count = 0;
3771 self.new_count = 0;
3772 self.tracked_count = 0;
3773 self.new_staged_count = 0;
3774 self.tracked_staged_count = 0;
3775 self.entry_count = 0;
3776
3777 for status_entry in self.entries.iter().filter_map(|entry| entry.status_entry()) {
3778 self.entry_count += 1;
3779 let is_staging_or_staged = GitPanel::stage_status_for_entry(status_entry, repo)
3780 .as_bool()
3781 .unwrap_or(true);
3782
3783 if repo.had_conflict_on_last_merge_head_change(&status_entry.repo_path) {
3784 self.conflicted_count += 1;
3785 if is_staging_or_staged {
3786 self.conflicted_staged_count += 1;
3787 }
3788 } else if status_entry.status.is_created() {
3789 self.new_count += 1;
3790 if is_staging_or_staged {
3791 self.new_staged_count += 1;
3792 }
3793 } else {
3794 self.tracked_count += 1;
3795 if is_staging_or_staged {
3796 self.tracked_staged_count += 1;
3797 }
3798 }
3799 }
3800 }
3801
3802 pub(crate) fn has_staged_changes(&self) -> bool {
3803 self.tracked_staged_count > 0
3804 || self.new_staged_count > 0
3805 || self.conflicted_staged_count > 0
3806 }
3807
3808 pub(crate) fn has_unstaged_changes(&self) -> bool {
3809 self.tracked_count > self.tracked_staged_count
3810 || self.new_count > self.new_staged_count
3811 || self.conflicted_count > self.conflicted_staged_count
3812 }
3813
3814 fn has_tracked_changes(&self) -> bool {
3815 self.tracked_count > 0
3816 }
3817
3818 pub fn has_unstaged_conflicts(&self) -> bool {
3819 self.conflicted_count > 0 && self.conflicted_count != self.conflicted_staged_count
3820 }
3821
3822 fn show_error_toast(&self, action: impl Into<SharedString>, e: anyhow::Error, cx: &mut App) {
3823 let Some(workspace) = self.workspace.upgrade() else {
3824 return;
3825 };
3826 show_error_toast(workspace, action, e, cx)
3827 }
3828
3829 fn show_commit_message_error<E>(weak_this: &WeakEntity<Self>, err: &E, cx: &mut AsyncApp)
3830 where
3831 E: std::fmt::Debug + std::fmt::Display,
3832 {
3833 if let Ok(Some(workspace)) = weak_this.update(cx, |this, _cx| this.workspace.upgrade()) {
3834 let _ = workspace.update(cx, |workspace, cx| {
3835 struct CommitMessageError;
3836 let notification_id = NotificationId::unique::<CommitMessageError>();
3837 workspace.show_notification(notification_id, cx, |cx| {
3838 cx.new(|cx| {
3839 ErrorMessagePrompt::new(
3840 format!("Failed to generate commit message: {err}"),
3841 cx,
3842 )
3843 })
3844 });
3845 });
3846 }
3847 }
3848
3849 fn show_remote_output(
3850 &mut self,
3851 action: RemoteAction,
3852 info: RemoteCommandOutput,
3853 cx: &mut Context<Self>,
3854 ) {
3855 let Some(workspace) = self.workspace.upgrade() else {
3856 return;
3857 };
3858
3859 workspace.update(cx, |workspace, cx| {
3860 let SuccessMessage { message, style } = remote_output::format_output(&action, info);
3861 let workspace_weak = cx.weak_entity();
3862 let operation = action.name();
3863
3864 let status_toast = StatusToast::new(message, cx, move |this, _cx| {
3865 use remote_output::SuccessStyle::*;
3866 match style {
3867 Toast => this.icon(ToastIcon::new(IconName::GitBranchAlt).color(Color::Muted)),
3868 ToastWithLog { output } => this
3869 .icon(ToastIcon::new(IconName::GitBranchAlt).color(Color::Muted))
3870 .action("View Log", move |window, cx| {
3871 let output = output.clone();
3872 let output =
3873 format!("stdout:\n{}\nstderr:\n{}", output.stdout, output.stderr);
3874 workspace_weak
3875 .update(cx, move |workspace, cx| {
3876 open_output(operation, workspace, &output, window, cx)
3877 })
3878 .ok();
3879 }),
3880 PushPrLink { text, link } => this
3881 .icon(ToastIcon::new(IconName::GitBranchAlt).color(Color::Muted))
3882 .action(text, move |_, cx| cx.open_url(&link)),
3883 }
3884 .dismiss_button(true)
3885 });
3886 workspace.toggle_status_toast(status_toast, cx)
3887 });
3888 }
3889
3890 pub fn can_commit(&self) -> bool {
3891 (self.has_staged_changes() || self.has_tracked_changes()) && !self.has_unstaged_conflicts()
3892 }
3893
3894 pub fn can_stage_all(&self) -> bool {
3895 self.has_unstaged_changes()
3896 }
3897
3898 pub fn can_unstage_all(&self) -> bool {
3899 self.has_staged_changes()
3900 }
3901
3902 /// Computes tree indentation depths for visible entries in the given range.
3903 /// Used by indent guides to render vertical connector lines in tree view.
3904 fn compute_visible_depths(&self, range: Range<usize>) -> SmallVec<[usize; 64]> {
3905 let GitPanelViewMode::Tree(state) = &self.view_mode else {
3906 return SmallVec::new();
3907 };
3908
3909 range
3910 .map(|ix| {
3911 state
3912 .logical_indices
3913 .get(ix)
3914 .and_then(|&entry_ix| self.entries.get(entry_ix))
3915 .map_or(0, |entry| entry.depth())
3916 })
3917 .collect()
3918 }
3919
3920 fn status_width_estimate(
3921 tree_view: bool,
3922 entry: &GitStatusEntry,
3923 path_style: PathStyle,
3924 depth: usize,
3925 ) -> usize {
3926 if tree_view {
3927 Self::item_width_estimate(0, entry.display_name(path_style).len(), depth)
3928 } else {
3929 Self::item_width_estimate(
3930 entry.parent_dir(path_style).map(|s| s.len()).unwrap_or(0),
3931 entry.display_name(path_style).len(),
3932 0,
3933 )
3934 }
3935 }
3936
3937 fn width_estimate_for_list_entry(
3938 &self,
3939 tree_view: bool,
3940 entry: &GitListEntry,
3941 path_style: PathStyle,
3942 ) -> Option<usize> {
3943 match entry {
3944 GitListEntry::Status(status) => Some(Self::status_width_estimate(
3945 tree_view, status, path_style, 0,
3946 )),
3947 GitListEntry::TreeStatus(status) => Some(Self::status_width_estimate(
3948 tree_view,
3949 &status.entry,
3950 path_style,
3951 status.depth,
3952 )),
3953 GitListEntry::Directory(dir) => {
3954 Some(Self::item_width_estimate(0, dir.name.len(), dir.depth))
3955 }
3956 GitListEntry::Header(_) => None,
3957 }
3958 }
3959
3960 fn item_width_estimate(path: usize, file_name: usize, depth: usize) -> usize {
3961 path + file_name + depth * 2
3962 }
3963
3964 fn render_overflow_menu(&self, id: impl Into<ElementId>) -> impl IntoElement {
3965 let focus_handle = self.focus_handle.clone();
3966 let has_tracked_changes = self.has_tracked_changes();
3967 let has_staged_changes = self.has_staged_changes();
3968 let has_unstaged_changes = self.has_unstaged_changes();
3969 let has_new_changes = self.new_count > 0;
3970 let has_stash_items = self.stash_entries.entries.len() > 0;
3971
3972 PopoverMenu::new(id.into())
3973 .trigger(
3974 IconButton::new("overflow-menu-trigger", IconName::Ellipsis)
3975 .icon_size(IconSize::Small)
3976 .icon_color(Color::Muted),
3977 )
3978 .menu(move |window, cx| {
3979 Some(git_panel_context_menu(
3980 focus_handle.clone(),
3981 GitMenuState {
3982 has_tracked_changes,
3983 has_staged_changes,
3984 has_unstaged_changes,
3985 has_new_changes,
3986 sort_by_path: GitPanelSettings::get_global(cx).sort_by_path,
3987 has_stash_items,
3988 tree_view: GitPanelSettings::get_global(cx).tree_view,
3989 },
3990 window,
3991 cx,
3992 ))
3993 })
3994 .anchor(Corner::TopRight)
3995 }
3996
3997 pub(crate) fn render_generate_commit_message_button(
3998 &self,
3999 cx: &Context<Self>,
4000 ) -> Option<AnyElement> {
4001 if !agent_settings::AgentSettings::get_global(cx).enabled(cx) {
4002 return None;
4003 }
4004
4005 if self.generate_commit_message_task.is_some() {
4006 return Some(
4007 h_flex()
4008 .gap_1()
4009 .child(
4010 Icon::new(IconName::ArrowCircle)
4011 .size(IconSize::XSmall)
4012 .color(Color::Info)
4013 .with_rotate_animation(2),
4014 )
4015 .child(
4016 Label::new("Generating Commit…")
4017 .size(LabelSize::Small)
4018 .color(Color::Muted),
4019 )
4020 .into_any_element(),
4021 );
4022 }
4023
4024 let model_registry = LanguageModelRegistry::read_global(cx);
4025 let has_commit_model_configuration_error = model_registry
4026 .configuration_error(model_registry.commit_message_model(), cx)
4027 .is_some();
4028 let can_commit = self.can_commit();
4029
4030 let editor_focus_handle = self.commit_editor.focus_handle(cx);
4031
4032 Some(
4033 IconButton::new("generate-commit-message", IconName::AiEdit)
4034 .shape(ui::IconButtonShape::Square)
4035 .icon_color(if has_commit_model_configuration_error {
4036 Color::Disabled
4037 } else {
4038 Color::Muted
4039 })
4040 .tooltip(move |_window, cx| {
4041 if !can_commit {
4042 Tooltip::simple("No Changes to Commit", cx)
4043 } else if has_commit_model_configuration_error {
4044 Tooltip::simple("Configure an LLM provider to generate commit messages", cx)
4045 } else {
4046 Tooltip::for_action_in(
4047 "Generate Commit Message",
4048 &git::GenerateCommitMessage,
4049 &editor_focus_handle,
4050 cx,
4051 )
4052 }
4053 })
4054 .disabled(!can_commit || has_commit_model_configuration_error)
4055 .on_click(cx.listener(move |this, _event, _window, cx| {
4056 this.generate_commit_message(cx);
4057 }))
4058 .into_any_element(),
4059 )
4060 }
4061
4062 pub(crate) fn render_co_authors(&self, cx: &Context<Self>) -> Option<AnyElement> {
4063 let potential_co_authors = self.potential_co_authors(cx);
4064
4065 let (tooltip_label, icon) = if self.add_coauthors {
4066 ("Remove co-authored-by", IconName::Person)
4067 } else {
4068 ("Add co-authored-by", IconName::UserCheck)
4069 };
4070
4071 if potential_co_authors.is_empty() {
4072 None
4073 } else {
4074 Some(
4075 IconButton::new("co-authors", icon)
4076 .shape(ui::IconButtonShape::Square)
4077 .icon_color(Color::Disabled)
4078 .selected_icon_color(Color::Selected)
4079 .toggle_state(self.add_coauthors)
4080 .tooltip(move |_, cx| {
4081 let title = format!(
4082 "{}:{}{}",
4083 tooltip_label,
4084 if potential_co_authors.len() == 1 {
4085 ""
4086 } else {
4087 "\n"
4088 },
4089 potential_co_authors
4090 .iter()
4091 .map(|(name, email)| format!(" {} <{}>", name, email))
4092 .join("\n")
4093 );
4094 Tooltip::simple(title, cx)
4095 })
4096 .on_click(cx.listener(|this, _, _, cx| {
4097 this.add_coauthors = !this.add_coauthors;
4098 cx.notify();
4099 }))
4100 .into_any_element(),
4101 )
4102 }
4103 }
4104
4105 fn render_git_commit_menu(
4106 &self,
4107 id: impl Into<ElementId>,
4108 keybinding_target: Option<FocusHandle>,
4109 cx: &mut Context<Self>,
4110 ) -> impl IntoElement {
4111 PopoverMenu::new(id.into())
4112 .trigger(
4113 ui::ButtonLike::new_rounded_right("commit-split-button-right")
4114 .layer(ui::ElevationIndex::ModalSurface)
4115 .size(ButtonSize::None)
4116 .child(
4117 h_flex()
4118 .px_1()
4119 .h_full()
4120 .justify_center()
4121 .border_l_1()
4122 .border_color(cx.theme().colors().border)
4123 .child(Icon::new(IconName::ChevronDown).size(IconSize::XSmall)),
4124 ),
4125 )
4126 .menu({
4127 let git_panel = cx.entity();
4128 let has_previous_commit = self.head_commit(cx).is_some();
4129 let amend = self.amend_pending();
4130 let signoff = self.signoff_enabled;
4131
4132 move |window, cx| {
4133 Some(ContextMenu::build(window, cx, |context_menu, _, _| {
4134 context_menu
4135 .when_some(keybinding_target.clone(), |el, keybinding_target| {
4136 el.context(keybinding_target)
4137 })
4138 .when(has_previous_commit, |this| {
4139 this.toggleable_entry(
4140 "Amend",
4141 amend,
4142 IconPosition::Start,
4143 Some(Box::new(Amend)),
4144 {
4145 let git_panel = git_panel.downgrade();
4146 move |_, cx| {
4147 git_panel
4148 .update(cx, |git_panel, cx| {
4149 git_panel.toggle_amend_pending(cx);
4150 })
4151 .ok();
4152 }
4153 },
4154 )
4155 })
4156 .toggleable_entry(
4157 "Signoff",
4158 signoff,
4159 IconPosition::Start,
4160 Some(Box::new(Signoff)),
4161 move |window, cx| window.dispatch_action(Box::new(Signoff), cx),
4162 )
4163 }))
4164 }
4165 })
4166 .anchor(Corner::TopRight)
4167 }
4168
4169 pub fn configure_commit_button(&self, cx: &mut Context<Self>) -> (bool, &'static str) {
4170 if self.has_unstaged_conflicts() {
4171 (false, "You must resolve conflicts before committing")
4172 } else if !self.has_staged_changes() && !self.has_tracked_changes() && !self.amend_pending {
4173 (false, "No changes to commit")
4174 } else if self.pending_commit.is_some() {
4175 (false, "Commit in progress")
4176 } else if !self.has_commit_message(cx) {
4177 (false, "No commit message")
4178 } else if !self.has_write_access(cx) {
4179 (false, "You do not have write access to this project")
4180 } else {
4181 (true, self.commit_button_title())
4182 }
4183 }
4184
4185 pub fn commit_button_title(&self) -> &'static str {
4186 if self.amend_pending {
4187 if self.has_staged_changes() {
4188 "Amend"
4189 } else if self.has_tracked_changes() {
4190 "Amend Tracked"
4191 } else {
4192 "Amend"
4193 }
4194 } else if self.has_staged_changes() {
4195 "Commit"
4196 } else {
4197 "Commit Tracked"
4198 }
4199 }
4200
4201 fn expand_commit_editor(
4202 &mut self,
4203 _: &git::ExpandCommitEditor,
4204 window: &mut Window,
4205 cx: &mut Context<Self>,
4206 ) {
4207 let workspace = self.workspace.clone();
4208 window.defer(cx, move |window, cx| {
4209 workspace
4210 .update(cx, |workspace, cx| {
4211 CommitModal::toggle(workspace, None, window, cx)
4212 })
4213 .ok();
4214 })
4215 }
4216
4217 fn render_panel_header(
4218 &self,
4219 window: &mut Window,
4220 cx: &mut Context<Self>,
4221 ) -> Option<impl IntoElement> {
4222 self.active_repository.as_ref()?;
4223
4224 let (text, action, stage, tooltip) =
4225 if self.total_staged_count() == self.entry_count && self.entry_count > 0 {
4226 ("Unstage All", UnstageAll.boxed_clone(), false, "git reset")
4227 } else {
4228 ("Stage All", StageAll.boxed_clone(), true, "git add --all")
4229 };
4230
4231 let change_string = match self.changes_count {
4232 0 => "No Changes".to_string(),
4233 1 => "1 Change".to_string(),
4234 count => format!("{} Changes", count),
4235 };
4236
4237 Some(
4238 self.panel_header_container(window, cx)
4239 .px_2()
4240 .justify_between()
4241 .child(
4242 panel_button(change_string)
4243 .color(Color::Muted)
4244 .tooltip(Tooltip::for_action_title_in(
4245 "Open Diff",
4246 &Diff,
4247 &self.focus_handle,
4248 ))
4249 .on_click(|_, _, cx| {
4250 cx.defer(|cx| {
4251 cx.dispatch_action(&Diff);
4252 })
4253 }),
4254 )
4255 .child(
4256 h_flex()
4257 .gap_1()
4258 .child(self.render_overflow_menu("overflow_menu"))
4259 .child(
4260 panel_filled_button(text)
4261 .tooltip(Tooltip::for_action_title_in(
4262 tooltip,
4263 action.as_ref(),
4264 &self.focus_handle,
4265 ))
4266 .disabled(self.entry_count == 0)
4267 .on_click({
4268 let git_panel = cx.weak_entity();
4269 move |_, _, cx| {
4270 git_panel
4271 .update(cx, |git_panel, cx| {
4272 git_panel.change_all_files_stage(stage, cx);
4273 })
4274 .ok();
4275 }
4276 }),
4277 ),
4278 ),
4279 )
4280 }
4281
4282 pub(crate) fn render_remote_button(&self, cx: &mut Context<Self>) -> Option<AnyElement> {
4283 let branch = self.active_repository.as_ref()?.read(cx).branch.clone();
4284 if !self.can_push_and_pull(cx) {
4285 return None;
4286 }
4287 Some(
4288 h_flex()
4289 .gap_1()
4290 .flex_shrink_0()
4291 .when_some(branch, |this, branch| {
4292 let focus_handle = Some(self.focus_handle(cx));
4293
4294 this.children(render_remote_button(
4295 "remote-button",
4296 &branch,
4297 focus_handle,
4298 true,
4299 ))
4300 })
4301 .into_any_element(),
4302 )
4303 }
4304
4305 pub fn render_footer(
4306 &self,
4307 window: &mut Window,
4308 cx: &mut Context<Self>,
4309 ) -> Option<impl IntoElement> {
4310 let active_repository = self.active_repository.clone()?;
4311 let panel_editor_style = panel_editor_style(true, window, cx);
4312 let enable_coauthors = self.render_co_authors(cx);
4313
4314 let editor_focus_handle = self.commit_editor.focus_handle(cx);
4315 let expand_tooltip_focus_handle = editor_focus_handle;
4316
4317 let branch = active_repository.read(cx).branch.clone();
4318 let head_commit = active_repository.read(cx).head_commit.clone();
4319
4320 let footer_size = px(32.);
4321 let gap = px(9.0);
4322 let max_height = panel_editor_style
4323 .text
4324 .line_height_in_pixels(window.rem_size())
4325 * MAX_PANEL_EDITOR_LINES
4326 + gap;
4327
4328 let git_panel = cx.entity();
4329 let display_name = SharedString::from(Arc::from(
4330 active_repository
4331 .read(cx)
4332 .display_name()
4333 .trim_end_matches("/"),
4334 ));
4335 let editor_is_long = self.commit_editor.update(cx, |editor, cx| {
4336 editor.max_point(cx).row().0 >= MAX_PANEL_EDITOR_LINES as u32
4337 });
4338
4339 let footer = v_flex()
4340 .child(PanelRepoFooter::new(
4341 display_name,
4342 branch,
4343 head_commit,
4344 Some(git_panel),
4345 ))
4346 .child(
4347 panel_editor_container(window, cx)
4348 .id("commit-editor-container")
4349 .relative()
4350 .w_full()
4351 .h(max_height + footer_size)
4352 .border_t_1()
4353 .border_color(cx.theme().colors().border)
4354 .cursor_text()
4355 .on_click(cx.listener(move |this, _: &ClickEvent, window, cx| {
4356 window.focus(&this.commit_editor.focus_handle(cx), cx);
4357 }))
4358 .child(
4359 h_flex()
4360 .id("commit-footer")
4361 .border_t_1()
4362 .when(editor_is_long, |el| {
4363 el.border_color(cx.theme().colors().border_variant)
4364 })
4365 .absolute()
4366 .bottom_0()
4367 .left_0()
4368 .w_full()
4369 .px_2()
4370 .h(footer_size)
4371 .flex_none()
4372 .justify_between()
4373 .child(
4374 self.render_generate_commit_message_button(cx)
4375 .unwrap_or_else(|| div().into_any_element()),
4376 )
4377 .child(
4378 h_flex()
4379 .gap_0p5()
4380 .children(enable_coauthors)
4381 .child(self.render_commit_button(cx)),
4382 ),
4383 )
4384 .child(
4385 div()
4386 .pr_2p5()
4387 .on_action(|&zed_actions::editor::MoveUp, _, cx| {
4388 cx.stop_propagation();
4389 })
4390 .on_action(|&zed_actions::editor::MoveDown, _, cx| {
4391 cx.stop_propagation();
4392 })
4393 .child(EditorElement::new(&self.commit_editor, panel_editor_style)),
4394 )
4395 .child(
4396 h_flex()
4397 .absolute()
4398 .top_2()
4399 .right_2()
4400 .opacity(0.5)
4401 .hover(|this| this.opacity(1.0))
4402 .child(
4403 panel_icon_button("expand-commit-editor", IconName::Maximize)
4404 .icon_size(IconSize::Small)
4405 .size(ui::ButtonSize::Default)
4406 .tooltip(move |_window, cx| {
4407 Tooltip::for_action_in(
4408 "Open Commit Modal",
4409 &git::ExpandCommitEditor,
4410 &expand_tooltip_focus_handle,
4411 cx,
4412 )
4413 })
4414 .on_click(cx.listener({
4415 move |_, _, window, cx| {
4416 window.dispatch_action(
4417 git::ExpandCommitEditor.boxed_clone(),
4418 cx,
4419 )
4420 }
4421 })),
4422 ),
4423 ),
4424 );
4425
4426 Some(footer)
4427 }
4428
4429 fn render_commit_button(&self, cx: &mut Context<Self>) -> impl IntoElement {
4430 let (can_commit, tooltip) = self.configure_commit_button(cx);
4431 let title = self.commit_button_title();
4432 let commit_tooltip_focus_handle = self.commit_editor.focus_handle(cx);
4433 let amend = self.amend_pending();
4434 let signoff = self.signoff_enabled;
4435
4436 let label_color = if self.pending_commit.is_some() {
4437 Color::Disabled
4438 } else {
4439 Color::Default
4440 };
4441
4442 div()
4443 .id("commit-wrapper")
4444 .on_hover(cx.listener(move |this, hovered, _, cx| {
4445 this.show_placeholders =
4446 *hovered && !this.has_staged_changes() && !this.has_unstaged_conflicts();
4447 cx.notify()
4448 }))
4449 .child(SplitButton::new(
4450 ButtonLike::new_rounded_left(ElementId::Name(
4451 format!("split-button-left-{}", title).into(),
4452 ))
4453 .layer(ElevationIndex::ModalSurface)
4454 .size(ButtonSize::Compact)
4455 .child(
4456 Label::new(title)
4457 .size(LabelSize::Small)
4458 .color(label_color)
4459 .mr_0p5(),
4460 )
4461 .on_click({
4462 let git_panel = cx.weak_entity();
4463 move |_, window, cx| {
4464 telemetry::event!("Git Committed", source = "Git Panel");
4465 git_panel
4466 .update(cx, |git_panel, cx| {
4467 git_panel.commit_changes(
4468 CommitOptions {
4469 amend,
4470 signoff,
4471 allow_empty: false,
4472 },
4473 window,
4474 cx,
4475 );
4476 })
4477 .ok();
4478 }
4479 })
4480 .disabled(!can_commit || self.modal_open)
4481 .tooltip({
4482 let handle = commit_tooltip_focus_handle.clone();
4483 move |_window, cx| {
4484 if can_commit {
4485 Tooltip::with_meta_in(
4486 tooltip,
4487 Some(if amend { &git::Amend } else { &git::Commit }),
4488 format!(
4489 "git commit{}{}",
4490 if amend { " --amend" } else { "" },
4491 if signoff { " --signoff" } else { "" }
4492 ),
4493 &handle.clone(),
4494 cx,
4495 )
4496 } else {
4497 Tooltip::simple(tooltip, cx)
4498 }
4499 }
4500 }),
4501 self.render_git_commit_menu(
4502 ElementId::Name(format!("split-button-right-{}", title).into()),
4503 Some(commit_tooltip_focus_handle),
4504 cx,
4505 )
4506 .into_any_element(),
4507 ))
4508 }
4509
4510 fn render_pending_amend(&self, cx: &mut Context<Self>) -> impl IntoElement {
4511 h_flex()
4512 .py_1p5()
4513 .px_2()
4514 .gap_1p5()
4515 .justify_between()
4516 .border_t_1()
4517 .border_color(cx.theme().colors().border.opacity(0.8))
4518 .child(
4519 div()
4520 .flex_grow()
4521 .overflow_hidden()
4522 .max_w(relative(0.85))
4523 .child(
4524 Label::new("This will update your most recent commit.")
4525 .size(LabelSize::Small)
4526 .truncate(),
4527 ),
4528 )
4529 .child(
4530 panel_button("Cancel")
4531 .size(ButtonSize::Default)
4532 .on_click(cx.listener(|this, _, _, cx| this.set_amend_pending(false, cx))),
4533 )
4534 }
4535
4536 fn render_previous_commit(
4537 &self,
4538 _window: &mut Window,
4539 cx: &mut Context<Self>,
4540 ) -> Option<impl IntoElement> {
4541 let active_repository = self.active_repository.as_ref()?;
4542 let branch = active_repository.read(cx).branch.as_ref()?;
4543 let commit = branch.most_recent_commit.as_ref()?.clone();
4544 let workspace = self.workspace.clone();
4545 let this = cx.entity();
4546
4547 Some(
4548 h_flex()
4549 .p_1p5()
4550 .gap_1p5()
4551 .justify_between()
4552 .border_t_1()
4553 .border_color(cx.theme().colors().border.opacity(0.8))
4554 .child(
4555 div()
4556 .id("commit-msg-hover")
4557 .cursor_pointer()
4558 .px_1()
4559 .rounded_sm()
4560 .line_clamp(1)
4561 .hover(|s| s.bg(cx.theme().colors().element_hover))
4562 .child(
4563 Label::new(commit.subject.clone())
4564 .size(LabelSize::Small)
4565 .truncate(),
4566 )
4567 .on_click({
4568 let commit = commit.clone();
4569 let repo = active_repository.downgrade();
4570 move |_, window, cx| {
4571 CommitView::open(
4572 commit.sha.to_string(),
4573 repo.clone(),
4574 workspace.clone(),
4575 None,
4576 None,
4577 window,
4578 cx,
4579 );
4580 }
4581 })
4582 .hoverable_tooltip({
4583 let repo = active_repository.clone();
4584 move |window, cx| {
4585 GitPanelMessageTooltip::new(
4586 this.clone(),
4587 commit.sha.clone(),
4588 repo.clone(),
4589 window,
4590 cx,
4591 )
4592 .into()
4593 }
4594 }),
4595 )
4596 .child(
4597 h_flex()
4598 .gap_0p5()
4599 .when(commit.has_parent, |this| {
4600 let has_unstaged = self.has_unstaged_changes();
4601 this.child(
4602 panel_icon_button("undo", IconName::Undo)
4603 .icon_size(IconSize::Small)
4604 .tooltip(move |_window, cx| {
4605 Tooltip::with_meta(
4606 "Uncommit",
4607 Some(&git::Uncommit),
4608 if has_unstaged {
4609 "git reset HEAD^ --soft"
4610 } else {
4611 "git reset HEAD^"
4612 },
4613 cx,
4614 )
4615 })
4616 .on_click(
4617 cx.listener(|this, _, window, cx| {
4618 this.uncommit(window, cx)
4619 }),
4620 ),
4621 )
4622 })
4623 .child(
4624 panel_icon_button("git-graph-button", IconName::GitGraph)
4625 .icon_size(IconSize::Small)
4626 .tooltip(|_window, cx| {
4627 Tooltip::for_action("Open Git Graph", &Open, cx)
4628 })
4629 .on_click(|_, window, cx| {
4630 window.dispatch_action(Open.boxed_clone(), cx)
4631 }),
4632 ),
4633 ),
4634 )
4635 }
4636
4637 fn render_empty_state(&self, cx: &mut Context<Self>) -> impl IntoElement {
4638 let has_repo = self.active_repository.is_some();
4639 let has_no_repo = self.active_repository.is_none();
4640 let worktree_count = self.project.read(cx).visible_worktrees(cx).count();
4641
4642 let should_show_branch_diff =
4643 has_repo && self.changes_count == 0 && !self.is_on_main_branch(cx);
4644
4645 let label = if has_repo {
4646 "No changes to commit"
4647 } else {
4648 "No Git repositories"
4649 };
4650
4651 v_flex()
4652 .gap_1p5()
4653 .flex_1()
4654 .items_center()
4655 .justify_center()
4656 .child(Label::new(label).size(LabelSize::Small).color(Color::Muted))
4657 .when(has_no_repo && worktree_count > 0, |this| {
4658 this.child(
4659 panel_filled_button("Initialize Repository")
4660 .tooltip(Tooltip::for_action_title_in(
4661 "git init",
4662 &git::Init,
4663 &self.focus_handle,
4664 ))
4665 .on_click(move |_, _, cx| {
4666 cx.defer(move |cx| {
4667 cx.dispatch_action(&git::Init);
4668 })
4669 }),
4670 )
4671 })
4672 .when(should_show_branch_diff, |this| {
4673 this.child(
4674 panel_filled_button("View Branch Diff")
4675 .tooltip(move |_, cx| {
4676 Tooltip::with_meta(
4677 "Branch Diff",
4678 Some(&BranchDiff),
4679 "Show diff between working directory and default branch",
4680 cx,
4681 )
4682 })
4683 .on_click(move |_, _, cx| {
4684 cx.defer(move |cx| {
4685 cx.dispatch_action(&BranchDiff);
4686 })
4687 }),
4688 )
4689 })
4690 }
4691
4692 fn is_on_main_branch(&self, cx: &Context<Self>) -> bool {
4693 let Some(repo) = self.active_repository.as_ref() else {
4694 return false;
4695 };
4696
4697 let Some(branch) = repo.read(cx).branch.as_ref() else {
4698 return false;
4699 };
4700
4701 let branch_name = branch.name();
4702 matches!(branch_name, "main" | "master")
4703 }
4704
4705 fn render_buffer_header_controls(
4706 &self,
4707 entity: &Entity<Self>,
4708 file: &Arc<dyn File>,
4709 _: &Window,
4710 cx: &App,
4711 ) -> Option<AnyElement> {
4712 let repo = self.active_repository.as_ref()?.read(cx);
4713 let project_path = (file.worktree_id(cx), file.path().clone()).into();
4714 let repo_path = repo.project_path_to_repo_path(&project_path, cx)?;
4715 let ix = self.entry_by_path(&repo_path)?;
4716 let entry = self.entries.get(ix)?;
4717
4718 let is_staging_or_staged = repo
4719 .pending_ops_for_path(&repo_path)
4720 .map(|ops| ops.staging() || ops.staged())
4721 .or_else(|| {
4722 repo.status_for_path(&repo_path)
4723 .and_then(|status| status.status.staging().as_bool())
4724 })
4725 .or_else(|| {
4726 entry
4727 .status_entry()
4728 .and_then(|entry| entry.staging.as_bool())
4729 });
4730
4731 let checkbox = Checkbox::new("stage-file", is_staging_or_staged.into())
4732 .disabled(!self.has_write_access(cx))
4733 .fill()
4734 .elevation(ElevationIndex::Surface)
4735 .on_click({
4736 let entry = entry.clone();
4737 let git_panel = entity.downgrade();
4738 move |_, window, cx| {
4739 git_panel
4740 .update(cx, |this, cx| {
4741 this.toggle_staged_for_entry(&entry, window, cx);
4742 cx.stop_propagation();
4743 })
4744 .ok();
4745 }
4746 });
4747 Some(
4748 h_flex()
4749 .id("start-slot")
4750 .text_lg()
4751 .child(checkbox)
4752 .on_mouse_down(MouseButton::Left, |_, _, cx| {
4753 // prevent the list item active state triggering when toggling checkbox
4754 cx.stop_propagation();
4755 })
4756 .into_any_element(),
4757 )
4758 }
4759
4760 fn render_entries(
4761 &self,
4762 has_write_access: bool,
4763 repo: Entity<Repository>,
4764 window: &mut Window,
4765 cx: &mut Context<Self>,
4766 ) -> impl IntoElement {
4767 let (is_tree_view, entry_count) = match &self.view_mode {
4768 GitPanelViewMode::Tree(state) => (true, state.logical_indices.len()),
4769 GitPanelViewMode::Flat => (false, self.entries.len()),
4770 };
4771 let repo = repo.downgrade();
4772
4773 v_flex()
4774 .flex_1()
4775 .size_full()
4776 .overflow_hidden()
4777 .relative()
4778 .child(
4779 h_flex()
4780 .flex_1()
4781 .size_full()
4782 .relative()
4783 .overflow_hidden()
4784 .child(
4785 uniform_list(
4786 "entries",
4787 entry_count,
4788 cx.processor(move |this, range: Range<usize>, window, cx| {
4789 let Some(repo) = repo.upgrade() else {
4790 return Vec::new();
4791 };
4792 let repo = repo.read(cx);
4793
4794 let mut items = Vec::with_capacity(range.end - range.start);
4795
4796 for ix in range.into_iter().map(|ix| match &this.view_mode {
4797 GitPanelViewMode::Tree(state) => state.logical_indices[ix],
4798 GitPanelViewMode::Flat => ix,
4799 }) {
4800 match &this.entries.get(ix) {
4801 Some(GitListEntry::Status(entry)) => {
4802 items.push(this.render_status_entry(
4803 ix,
4804 entry,
4805 0,
4806 has_write_access,
4807 repo,
4808 window,
4809 cx,
4810 ));
4811 }
4812 Some(GitListEntry::TreeStatus(entry)) => {
4813 items.push(this.render_status_entry(
4814 ix,
4815 &entry.entry,
4816 entry.depth,
4817 has_write_access,
4818 repo,
4819 window,
4820 cx,
4821 ));
4822 }
4823 Some(GitListEntry::Directory(entry)) => {
4824 items.push(this.render_directory_entry(
4825 ix,
4826 entry,
4827 has_write_access,
4828 window,
4829 cx,
4830 ));
4831 }
4832 Some(GitListEntry::Header(header)) => {
4833 items.push(this.render_list_header(
4834 ix,
4835 header,
4836 has_write_access,
4837 window,
4838 cx,
4839 ));
4840 }
4841 None => {}
4842 }
4843 }
4844
4845 items
4846 }),
4847 )
4848 .when(is_tree_view, |list| {
4849 let indent_size = px(TREE_INDENT);
4850 list.with_decoration(
4851 ui::indent_guides(indent_size, IndentGuideColors::panel(cx))
4852 .with_compute_indents_fn(
4853 cx.entity(),
4854 |this, range, _window, _cx| {
4855 this.compute_visible_depths(range)
4856 },
4857 )
4858 .with_render_fn(cx.entity(), |_, params, _, _| {
4859 // Magic number to align the tree item is 3 here
4860 // because we're using 12px as the left-side padding
4861 // and 3 makes the alignment work with the bounding box of the icon
4862 let left_offset = px(TREE_INDENT + 3_f32);
4863 let indent_size = params.indent_size;
4864 let item_height = params.item_height;
4865
4866 params
4867 .indent_guides
4868 .into_iter()
4869 .map(|layout| {
4870 let bounds = Bounds::new(
4871 point(
4872 layout.offset.x * indent_size + left_offset,
4873 layout.offset.y * item_height,
4874 ),
4875 size(px(1.), layout.length * item_height),
4876 );
4877 RenderedIndentGuide {
4878 bounds,
4879 layout,
4880 is_active: false,
4881 hitbox: None,
4882 }
4883 })
4884 .collect()
4885 }),
4886 )
4887 })
4888 .size_full()
4889 .flex_grow()
4890 .with_width_from_item(self.max_width_item_index)
4891 .track_scroll(&self.scroll_handle),
4892 )
4893 .on_mouse_down(
4894 MouseButton::Right,
4895 cx.listener(move |this, event: &MouseDownEvent, window, cx| {
4896 this.deploy_panel_context_menu(event.position, window, cx)
4897 }),
4898 )
4899 .custom_scrollbars(
4900 Scrollbars::for_settings::<GitPanelScrollbarAccessor>()
4901 .tracked_scroll_handle(&self.scroll_handle)
4902 .with_track_along(
4903 ScrollAxes::Horizontal,
4904 cx.theme().colors().panel_background,
4905 ),
4906 window,
4907 cx,
4908 ),
4909 )
4910 }
4911
4912 fn entry_label(&self, label: impl Into<SharedString>, color: Color) -> Label {
4913 Label::new(label.into()).color(color)
4914 }
4915
4916 fn list_item_height(&self) -> Rems {
4917 rems(1.75)
4918 }
4919
4920 fn render_list_header(
4921 &self,
4922 ix: usize,
4923 header: &GitHeaderEntry,
4924 _: bool,
4925 _: &Window,
4926 _: &Context<Self>,
4927 ) -> AnyElement {
4928 let id: ElementId = ElementId::Name(format!("header_{}", ix).into());
4929
4930 h_flex()
4931 .id(id)
4932 .h(self.list_item_height())
4933 .w_full()
4934 .items_end()
4935 .px_3()
4936 .pb_1()
4937 .child(
4938 Label::new(header.title())
4939 .color(Color::Muted)
4940 .size(LabelSize::Small)
4941 .line_height_style(LineHeightStyle::UiLabel)
4942 .single_line(),
4943 )
4944 .into_any_element()
4945 }
4946
4947 pub fn load_commit_details(
4948 &self,
4949 sha: String,
4950 cx: &mut Context<Self>,
4951 ) -> Task<anyhow::Result<CommitDetails>> {
4952 let Some(repo) = self.active_repository.clone() else {
4953 return Task::ready(Err(anyhow::anyhow!("no active repo")));
4954 };
4955 repo.update(cx, |repo, cx| {
4956 let show = repo.show(sha);
4957 cx.spawn(async move |_, _| show.await?)
4958 })
4959 }
4960
4961 fn deploy_entry_context_menu(
4962 &mut self,
4963 position: Point<Pixels>,
4964 ix: usize,
4965 window: &mut Window,
4966 cx: &mut Context<Self>,
4967 ) {
4968 let Some(entry) = self.entries.get(ix).and_then(|e| e.status_entry()) else {
4969 return;
4970 };
4971 let stage_title = if entry.status.staging().is_fully_staged() {
4972 "Unstage File"
4973 } else {
4974 "Stage File"
4975 };
4976 let restore_title = if entry.status.is_created() {
4977 "Trash File"
4978 } else {
4979 "Discard Changes"
4980 };
4981 let context_menu = ContextMenu::build(window, cx, |context_menu, _, _| {
4982 let is_created = entry.status.is_created();
4983 context_menu
4984 .context(self.focus_handle.clone())
4985 .action(stage_title, ToggleStaged.boxed_clone())
4986 .action(restore_title, git::RestoreFile::default().boxed_clone())
4987 .action_disabled_when(
4988 !is_created,
4989 "Add to .gitignore",
4990 git::AddToGitignore.boxed_clone(),
4991 )
4992 .separator()
4993 .action("Open Diff", menu::Confirm.boxed_clone())
4994 .action("Open File", menu::SecondaryConfirm.boxed_clone())
4995 .separator()
4996 .action_disabled_when(is_created, "View File History", Box::new(git::FileHistory))
4997 });
4998 self.selected_entry = Some(ix);
4999 self.set_context_menu(context_menu, position, window, cx);
5000 }
5001
5002 fn deploy_panel_context_menu(
5003 &mut self,
5004 position: Point<Pixels>,
5005 window: &mut Window,
5006 cx: &mut Context<Self>,
5007 ) {
5008 let context_menu = git_panel_context_menu(
5009 self.focus_handle.clone(),
5010 GitMenuState {
5011 has_tracked_changes: self.has_tracked_changes(),
5012 has_staged_changes: self.has_staged_changes(),
5013 has_unstaged_changes: self.has_unstaged_changes(),
5014 has_new_changes: self.new_count > 0,
5015 sort_by_path: GitPanelSettings::get_global(cx).sort_by_path,
5016 has_stash_items: self.stash_entries.entries.len() > 0,
5017 tree_view: GitPanelSettings::get_global(cx).tree_view,
5018 },
5019 window,
5020 cx,
5021 );
5022 self.set_context_menu(context_menu, position, window, cx);
5023 }
5024
5025 fn set_context_menu(
5026 &mut self,
5027 context_menu: Entity<ContextMenu>,
5028 position: Point<Pixels>,
5029 window: &Window,
5030 cx: &mut Context<Self>,
5031 ) {
5032 let subscription = cx.subscribe_in(
5033 &context_menu,
5034 window,
5035 |this, _, _: &DismissEvent, window, cx| {
5036 if this.context_menu.as_ref().is_some_and(|context_menu| {
5037 context_menu.0.focus_handle(cx).contains_focused(window, cx)
5038 }) {
5039 cx.focus_self(window);
5040 }
5041 this.context_menu.take();
5042 cx.notify();
5043 },
5044 );
5045 self.context_menu = Some((context_menu, position, subscription));
5046 cx.notify();
5047 }
5048
5049 fn render_status_entry(
5050 &self,
5051 ix: usize,
5052 entry: &GitStatusEntry,
5053 depth: usize,
5054 has_write_access: bool,
5055 repo: &Repository,
5056 window: &Window,
5057 cx: &Context<Self>,
5058 ) -> AnyElement {
5059 let settings = GitPanelSettings::get_global(cx);
5060 let tree_view = settings.tree_view;
5061 let path_style = self.project.read(cx).path_style(cx);
5062 let git_path_style = ProjectSettings::get_global(cx).git.path_style;
5063 let display_name = entry.display_name(path_style);
5064
5065 let selected = self.selected_entry == Some(ix);
5066 let marked = self.marked_entries.contains(&ix);
5067 let status_style = settings.status_style;
5068 let status = entry.status;
5069 let file_icon = if settings.file_icons {
5070 FileIcons::get_icon(entry.repo_path.as_std_path(), cx)
5071 } else {
5072 None
5073 };
5074
5075 let has_conflict = status.is_conflicted();
5076 let is_modified = status.is_modified();
5077 let is_deleted = status.is_deleted();
5078 let is_created = status.is_created();
5079
5080 let label_color = if status_style == StatusStyle::LabelColor {
5081 if has_conflict {
5082 Color::VersionControlConflict
5083 } else if is_created {
5084 Color::VersionControlAdded
5085 } else if is_modified {
5086 Color::VersionControlModified
5087 } else if is_deleted {
5088 // We don't want a bunch of red labels in the list
5089 Color::Disabled
5090 } else {
5091 Color::VersionControlAdded
5092 }
5093 } else {
5094 Color::Default
5095 };
5096
5097 let path_color = if status.is_deleted() {
5098 Color::Disabled
5099 } else {
5100 Color::Muted
5101 };
5102
5103 let id: ElementId = ElementId::Name(format!("entry_{}_{}", display_name, ix).into());
5104 let checkbox_wrapper_id: ElementId =
5105 ElementId::Name(format!("entry_{}_{}_checkbox_wrapper", display_name, ix).into());
5106 let checkbox_id: ElementId =
5107 ElementId::Name(format!("entry_{}_{}_checkbox", display_name, ix).into());
5108
5109 let stage_status = GitPanel::stage_status_for_entry(entry, &repo);
5110 let mut is_staged: ToggleState = match stage_status {
5111 StageStatus::Staged => ToggleState::Selected,
5112 StageStatus::Unstaged => ToggleState::Unselected,
5113 StageStatus::PartiallyStaged => ToggleState::Indeterminate,
5114 };
5115 if self.show_placeholders && !self.has_staged_changes() && !entry.status.is_created() {
5116 is_staged = ToggleState::Selected;
5117 }
5118
5119 let handle = cx.weak_entity();
5120
5121 let selected_bg_alpha = 0.08;
5122 let marked_bg_alpha = 0.12;
5123 let state_opacity_step = 0.04;
5124
5125 let info_color = cx.theme().status().info;
5126
5127 let base_bg = match (selected, marked) {
5128 (true, true) => info_color.alpha(selected_bg_alpha + marked_bg_alpha),
5129 (true, false) => info_color.alpha(selected_bg_alpha),
5130 (false, true) => info_color.alpha(marked_bg_alpha),
5131 _ => cx.theme().colors().ghost_element_background,
5132 };
5133
5134 let (hover_bg, active_bg) = if selected {
5135 (
5136 info_color.alpha(selected_bg_alpha + state_opacity_step),
5137 info_color.alpha(selected_bg_alpha + state_opacity_step * 2.0),
5138 )
5139 } else {
5140 (
5141 cx.theme().colors().ghost_element_hover,
5142 cx.theme().colors().ghost_element_active,
5143 )
5144 };
5145
5146 let name_row = h_flex()
5147 .min_w_0()
5148 .flex_1()
5149 .gap_1()
5150 .when(settings.file_icons, |this| {
5151 this.child(
5152 file_icon
5153 .map(|file_icon| {
5154 Icon::from_path(file_icon)
5155 .size(IconSize::Small)
5156 .color(Color::Muted)
5157 })
5158 .unwrap_or_else(|| {
5159 Icon::new(IconName::File)
5160 .size(IconSize::Small)
5161 .color(Color::Muted)
5162 }),
5163 )
5164 })
5165 .when(status_style != StatusStyle::LabelColor, |el| {
5166 el.child(git_status_icon(status))
5167 })
5168 .map(|this| {
5169 if tree_view {
5170 this.pl(px(depth as f32 * TREE_INDENT)).child(
5171 self.entry_label(display_name, label_color)
5172 .when(status.is_deleted(), Label::strikethrough)
5173 .truncate(),
5174 )
5175 } else {
5176 this.child(self.path_formatted(
5177 entry.parent_dir(path_style),
5178 path_color,
5179 display_name,
5180 label_color,
5181 path_style,
5182 git_path_style,
5183 status.is_deleted(),
5184 ))
5185 }
5186 });
5187
5188 let id_for_diff_stat = id.clone();
5189
5190 h_flex()
5191 .id(id)
5192 .h(self.list_item_height())
5193 .w_full()
5194 .pl_3()
5195 .pr_1()
5196 .gap_1p5()
5197 .border_1()
5198 .border_r_2()
5199 .when(selected && self.focus_handle.is_focused(window), |el| {
5200 el.border_color(cx.theme().colors().panel_focused_border)
5201 })
5202 .bg(base_bg)
5203 .hover(|s| s.bg(hover_bg))
5204 .active(|s| s.bg(active_bg))
5205 .child(name_row)
5206 .when(GitPanelSettings::get_global(cx).diff_stats, |el| {
5207 el.when_some(entry.diff_stat, move |this, stat| {
5208 let id = format!("diff-stat-{}", id_for_diff_stat);
5209 this.child(ui::DiffStat::new(
5210 id,
5211 stat.added as usize,
5212 stat.deleted as usize,
5213 ))
5214 })
5215 })
5216 .child(
5217 div()
5218 .id(checkbox_wrapper_id)
5219 .flex_none()
5220 .occlude()
5221 .cursor_pointer()
5222 .child(
5223 Checkbox::new(checkbox_id, is_staged)
5224 .disabled(!has_write_access)
5225 .fill()
5226 .elevation(ElevationIndex::Surface)
5227 .on_click_ext({
5228 let entry = entry.clone();
5229 let this = cx.weak_entity();
5230 move |_, click, window, cx| {
5231 this.update(cx, |this, cx| {
5232 if !has_write_access {
5233 return;
5234 }
5235 if click.modifiers().shift {
5236 this.stage_bulk(ix, cx);
5237 } else {
5238 let list_entry =
5239 if GitPanelSettings::get_global(cx).tree_view {
5240 GitListEntry::TreeStatus(GitTreeStatusEntry {
5241 entry: entry.clone(),
5242 depth,
5243 })
5244 } else {
5245 GitListEntry::Status(entry.clone())
5246 };
5247 this.toggle_staged_for_entry(&list_entry, window, cx);
5248 }
5249 cx.stop_propagation();
5250 })
5251 .ok();
5252 }
5253 })
5254 .tooltip(move |_window, cx| {
5255 let action = match stage_status {
5256 StageStatus::Staged => "Unstage",
5257 StageStatus::Unstaged | StageStatus::PartiallyStaged => "Stage",
5258 };
5259 let tooltip_name = action.to_string();
5260
5261 Tooltip::for_action(tooltip_name, &ToggleStaged, cx)
5262 }),
5263 ),
5264 )
5265 .on_click({
5266 cx.listener(move |this, event: &ClickEvent, window, cx| {
5267 this.selected_entry = Some(ix);
5268 cx.notify();
5269 if event.click_count() > 1 || event.modifiers().secondary() {
5270 this.open_file(&Default::default(), window, cx)
5271 } else {
5272 this.open_diff(&Default::default(), window, cx);
5273 this.focus_handle.focus(window, cx);
5274 }
5275 })
5276 })
5277 .on_mouse_down(
5278 MouseButton::Right,
5279 move |event: &MouseDownEvent, window, cx| {
5280 // why isn't this happening automatically? we are passing MouseButton::Right to `on_mouse_down`?
5281 if event.button != MouseButton::Right {
5282 return;
5283 }
5284
5285 let Some(this) = handle.upgrade() else {
5286 return;
5287 };
5288 this.update(cx, |this, cx| {
5289 this.deploy_entry_context_menu(event.position, ix, window, cx);
5290 });
5291 cx.stop_propagation();
5292 },
5293 )
5294 .into_any_element()
5295 }
5296
5297 fn render_directory_entry(
5298 &self,
5299 ix: usize,
5300 entry: &GitTreeDirEntry,
5301 has_write_access: bool,
5302 window: &Window,
5303 cx: &Context<Self>,
5304 ) -> AnyElement {
5305 // TODO: Have not yet plugin the self.marked_entries. Not sure when and why we need that
5306 let selected = self.selected_entry == Some(ix);
5307 let label_color = Color::Muted;
5308
5309 let id: ElementId = ElementId::Name(format!("dir_{}_{}", entry.name, ix).into());
5310 let checkbox_id: ElementId =
5311 ElementId::Name(format!("dir_checkbox_{}_{}", entry.name, ix).into());
5312 let checkbox_wrapper_id: ElementId =
5313 ElementId::Name(format!("dir_checkbox_wrapper_{}_{}", entry.name, ix).into());
5314
5315 let selected_bg_alpha = 0.08;
5316 let state_opacity_step = 0.04;
5317
5318 let info_color = cx.theme().status().info;
5319 let colors = cx.theme().colors();
5320
5321 let (base_bg, hover_bg, active_bg) = if selected {
5322 (
5323 info_color.alpha(selected_bg_alpha),
5324 info_color.alpha(selected_bg_alpha + state_opacity_step),
5325 info_color.alpha(selected_bg_alpha + state_opacity_step * 2.0),
5326 )
5327 } else {
5328 (
5329 colors.ghost_element_background,
5330 colors.ghost_element_hover,
5331 colors.ghost_element_active,
5332 )
5333 };
5334
5335 let settings = GitPanelSettings::get_global(cx);
5336 let folder_icon = if settings.folder_icons {
5337 FileIcons::get_folder_icon(entry.expanded, entry.key.path.as_std_path(), cx)
5338 } else {
5339 FileIcons::get_chevron_icon(entry.expanded, cx)
5340 };
5341 let fallback_folder_icon = if settings.folder_icons {
5342 if entry.expanded {
5343 IconName::FolderOpen
5344 } else {
5345 IconName::Folder
5346 }
5347 } else {
5348 if entry.expanded {
5349 IconName::ChevronDown
5350 } else {
5351 IconName::ChevronRight
5352 }
5353 };
5354
5355 let stage_status = if let Some(repo) = &self.active_repository {
5356 self.stage_status_for_directory(entry, repo.read(cx))
5357 } else {
5358 util::debug_panic!(
5359 "Won't have entries to render without an active repository in Git Panel"
5360 );
5361 StageStatus::PartiallyStaged
5362 };
5363
5364 let toggle_state: ToggleState = match stage_status {
5365 StageStatus::Staged => ToggleState::Selected,
5366 StageStatus::Unstaged => ToggleState::Unselected,
5367 StageStatus::PartiallyStaged => ToggleState::Indeterminate,
5368 };
5369
5370 let name_row = h_flex()
5371 .min_w_0()
5372 .gap_1()
5373 .pl(px(entry.depth as f32 * TREE_INDENT))
5374 .child(
5375 folder_icon
5376 .map(|folder_icon| {
5377 Icon::from_path(folder_icon)
5378 .size(IconSize::Small)
5379 .color(Color::Muted)
5380 })
5381 .unwrap_or_else(|| {
5382 Icon::new(fallback_folder_icon)
5383 .size(IconSize::Small)
5384 .color(Color::Muted)
5385 }),
5386 )
5387 .child(self.entry_label(entry.name.clone(), label_color).truncate());
5388
5389 h_flex()
5390 .id(id)
5391 .h(self.list_item_height())
5392 .min_w_0()
5393 .w_full()
5394 .pl_3()
5395 .pr_1()
5396 .gap_1p5()
5397 .justify_between()
5398 .border_1()
5399 .border_r_2()
5400 .when(selected && self.focus_handle.is_focused(window), |el| {
5401 el.border_color(cx.theme().colors().panel_focused_border)
5402 })
5403 .bg(base_bg)
5404 .hover(|s| s.bg(hover_bg))
5405 .active(|s| s.bg(active_bg))
5406 .child(name_row)
5407 .child(
5408 div()
5409 .id(checkbox_wrapper_id)
5410 .flex_none()
5411 .occlude()
5412 .cursor_pointer()
5413 .child(
5414 Checkbox::new(checkbox_id, toggle_state)
5415 .disabled(!has_write_access)
5416 .fill()
5417 .elevation(ElevationIndex::Surface)
5418 .on_click({
5419 let entry = entry.clone();
5420 let this = cx.weak_entity();
5421 move |_, window, cx| {
5422 this.update(cx, |this, cx| {
5423 if !has_write_access {
5424 return;
5425 }
5426 this.toggle_staged_for_entry(
5427 &GitListEntry::Directory(entry.clone()),
5428 window,
5429 cx,
5430 );
5431 cx.stop_propagation();
5432 })
5433 .ok();
5434 }
5435 })
5436 .tooltip(move |_window, cx| {
5437 let action = match stage_status {
5438 StageStatus::Staged => "Unstage",
5439 StageStatus::Unstaged | StageStatus::PartiallyStaged => "Stage",
5440 };
5441 Tooltip::simple(format!("{action} folder"), cx)
5442 }),
5443 ),
5444 )
5445 .on_click({
5446 let key = entry.key.clone();
5447 cx.listener(move |this, _event: &ClickEvent, window, cx| {
5448 this.selected_entry = Some(ix);
5449 this.toggle_directory(&key, window, cx);
5450 })
5451 })
5452 .into_any_element()
5453 }
5454
5455 fn path_formatted(
5456 &self,
5457 directory: Option<String>,
5458 path_color: Color,
5459 file_name: String,
5460 label_color: Color,
5461 path_style: PathStyle,
5462 git_path_style: GitPathStyle,
5463 strikethrough: bool,
5464 ) -> Div {
5465 let file_name_first = git_path_style == GitPathStyle::FileNameFirst;
5466 let file_path_first = git_path_style == GitPathStyle::FilePathFirst;
5467
5468 let file_name = format!("{} ", file_name);
5469
5470 h_flex()
5471 .min_w_0()
5472 .overflow_hidden()
5473 .when(file_path_first, |this| this.flex_row_reverse())
5474 .child(
5475 div().flex_none().child(
5476 self.entry_label(file_name, label_color)
5477 .when(strikethrough, Label::strikethrough),
5478 ),
5479 )
5480 .when_some(directory, |this, dir| {
5481 let path_name = if file_name_first {
5482 dir
5483 } else {
5484 format!("{dir}{}", path_style.primary_separator())
5485 };
5486
5487 this.child(
5488 self.entry_label(path_name, path_color)
5489 .truncate_start()
5490 .when(strikethrough, Label::strikethrough),
5491 )
5492 })
5493 }
5494
5495 fn has_write_access(&self, cx: &App) -> bool {
5496 !self.project.read(cx).is_read_only(cx)
5497 }
5498
5499 pub fn amend_pending(&self) -> bool {
5500 self.amend_pending
5501 }
5502
5503 /// Sets the pending amend state, ensuring that the original commit message
5504 /// is either saved, when `value` is `true` and there's no pending amend, or
5505 /// restored, when `value` is `false` and there's a pending amend.
5506 pub fn set_amend_pending(&mut self, value: bool, cx: &mut Context<Self>) {
5507 if value && !self.amend_pending {
5508 let current_message = self.commit_message_buffer(cx).read(cx).text();
5509 self.original_commit_message = if current_message.trim().is_empty() {
5510 None
5511 } else {
5512 Some(current_message)
5513 };
5514 } else if !value && self.amend_pending {
5515 let message = self.original_commit_message.take().unwrap_or_default();
5516 self.commit_message_buffer(cx).update(cx, |buffer, cx| {
5517 let start = buffer.anchor_before(0);
5518 let end = buffer.anchor_after(buffer.len());
5519 buffer.edit([(start..end, message)], None, cx);
5520 });
5521 }
5522
5523 self.amend_pending = value;
5524 self.serialize(cx);
5525 cx.notify();
5526 }
5527
5528 pub fn signoff_enabled(&self) -> bool {
5529 self.signoff_enabled
5530 }
5531
5532 pub fn set_signoff_enabled(&mut self, value: bool, cx: &mut Context<Self>) {
5533 self.signoff_enabled = value;
5534 self.serialize(cx);
5535 cx.notify();
5536 }
5537
5538 pub fn toggle_signoff_enabled(
5539 &mut self,
5540 _: &Signoff,
5541 _window: &mut Window,
5542 cx: &mut Context<Self>,
5543 ) {
5544 self.set_signoff_enabled(!self.signoff_enabled, cx);
5545 }
5546
5547 pub async fn load(
5548 workspace: WeakEntity<Workspace>,
5549 mut cx: AsyncWindowContext,
5550 ) -> anyhow::Result<Entity<Self>> {
5551 let serialized_panel = match workspace
5552 .read_with(&cx, |workspace, cx| {
5553 Self::serialization_key(workspace).map(|key| (key, KeyValueStore::global(cx)))
5554 })
5555 .ok()
5556 .flatten()
5557 {
5558 Some((serialization_key, kvp)) => cx
5559 .background_spawn(async move { kvp.read_kvp(&serialization_key) })
5560 .await
5561 .context("loading git panel")
5562 .log_err()
5563 .flatten()
5564 .map(|panel| serde_json::from_str::<SerializedGitPanel>(&panel))
5565 .transpose()
5566 .log_err()
5567 .flatten(),
5568 None => None,
5569 };
5570
5571 workspace.update_in(&mut cx, |workspace, window, cx| {
5572 let panel = GitPanel::new(workspace, window, cx);
5573
5574 if let Some(serialized_panel) = serialized_panel {
5575 panel.update(cx, |panel, cx| {
5576 panel.amend_pending = serialized_panel.amend_pending;
5577 panel.signoff_enabled = serialized_panel.signoff_enabled;
5578 cx.notify();
5579 })
5580 }
5581
5582 panel
5583 })
5584 }
5585
5586 fn stage_bulk(&mut self, mut index: usize, cx: &mut Context<'_, Self>) {
5587 let Some(op) = self.bulk_staging.as_ref() else {
5588 return;
5589 };
5590 let Some(mut anchor_index) = self.entry_by_path(&op.anchor) else {
5591 return;
5592 };
5593 if let Some(entry) = self.entries.get(index)
5594 && let Some(entry) = entry.status_entry()
5595 {
5596 self.set_bulk_staging_anchor(entry.repo_path.clone(), cx);
5597 }
5598 if index < anchor_index {
5599 std::mem::swap(&mut index, &mut anchor_index);
5600 }
5601 let entries = self
5602 .entries
5603 .get(anchor_index..=index)
5604 .unwrap_or_default()
5605 .iter()
5606 .filter_map(|entry| entry.status_entry().cloned())
5607 .collect::<Vec<_>>();
5608 self.change_file_stage(true, entries, cx);
5609 }
5610
5611 fn set_bulk_staging_anchor(&mut self, path: RepoPath, cx: &mut Context<'_, GitPanel>) {
5612 let Some(repo) = self.active_repository.as_ref() else {
5613 return;
5614 };
5615 self.bulk_staging = Some(BulkStaging {
5616 repo_id: repo.read(cx).id,
5617 anchor: path,
5618 });
5619 }
5620
5621 pub(crate) fn toggle_amend_pending(&mut self, cx: &mut Context<Self>) {
5622 self.set_amend_pending(!self.amend_pending, cx);
5623 if self.amend_pending {
5624 self.load_last_commit_message(cx);
5625 }
5626 }
5627}
5628
5629#[cfg(any(test, feature = "test-support"))]
5630impl GitPanel {
5631 pub fn new_test(
5632 workspace: &mut Workspace,
5633 window: &mut Window,
5634 cx: &mut Context<Workspace>,
5635 ) -> Entity<Self> {
5636 Self::new(workspace, window, cx)
5637 }
5638
5639 pub fn active_repository(&self) -> Option<&Entity<Repository>> {
5640 self.active_repository.as_ref()
5641 }
5642}
5643
5644impl Render for GitPanel {
5645 fn render(&mut self, window: &mut Window, cx: &mut Context<Self>) -> impl IntoElement {
5646 let project = self.project.read(cx);
5647 let has_entries = !self.entries.is_empty();
5648 let room = self.workspace.upgrade().and_then(|_workspace| {
5649 call::ActiveCall::try_global(cx).and_then(|call| call.read(cx).room().cloned())
5650 });
5651
5652 let has_write_access = self.has_write_access(cx);
5653
5654 let has_co_authors = room.is_some_and(|room| {
5655 self.load_local_committer(cx);
5656 let room = room.read(cx);
5657 room.remote_participants()
5658 .values()
5659 .any(|remote_participant| remote_participant.can_write())
5660 });
5661
5662 v_flex()
5663 .id("git_panel")
5664 .key_context(self.dispatch_context(window, cx))
5665 .track_focus(&self.focus_handle)
5666 .when(has_write_access && !project.is_read_only(cx), |this| {
5667 this.on_action(cx.listener(Self::toggle_staged_for_selected))
5668 .on_action(cx.listener(Self::stage_range))
5669 .on_action(cx.listener(GitPanel::on_commit))
5670 .on_action(cx.listener(GitPanel::on_amend))
5671 .on_action(cx.listener(GitPanel::toggle_signoff_enabled))
5672 .on_action(cx.listener(Self::stage_all))
5673 .on_action(cx.listener(Self::unstage_all))
5674 .on_action(cx.listener(Self::stage_selected))
5675 .on_action(cx.listener(Self::unstage_selected))
5676 .on_action(cx.listener(Self::restore_tracked_files))
5677 .on_action(cx.listener(Self::revert_selected))
5678 .on_action(cx.listener(Self::add_to_gitignore))
5679 .on_action(cx.listener(Self::clean_all))
5680 .on_action(cx.listener(Self::generate_commit_message_action))
5681 .on_action(cx.listener(Self::stash_all))
5682 .on_action(cx.listener(Self::stash_pop))
5683 })
5684 .on_action(cx.listener(Self::collapse_selected_entry))
5685 .on_action(cx.listener(Self::expand_selected_entry))
5686 .on_action(cx.listener(Self::select_first))
5687 .on_action(cx.listener(Self::select_next))
5688 .on_action(cx.listener(Self::select_previous))
5689 .on_action(cx.listener(Self::select_last))
5690 .on_action(cx.listener(Self::first_entry))
5691 .on_action(cx.listener(Self::next_entry))
5692 .on_action(cx.listener(Self::previous_entry))
5693 .on_action(cx.listener(Self::last_entry))
5694 .on_action(cx.listener(Self::close_panel))
5695 .on_action(cx.listener(Self::open_diff))
5696 .on_action(cx.listener(Self::open_file))
5697 .on_action(cx.listener(Self::file_history))
5698 .on_action(cx.listener(Self::focus_changes_list))
5699 .on_action(cx.listener(Self::focus_editor))
5700 .on_action(cx.listener(Self::expand_commit_editor))
5701 .when(has_write_access && has_co_authors, |git_panel| {
5702 git_panel.on_action(cx.listener(Self::toggle_fill_co_authors))
5703 })
5704 .on_action(cx.listener(Self::toggle_sort_by_path))
5705 .on_action(cx.listener(Self::toggle_tree_view))
5706 .size_full()
5707 .overflow_hidden()
5708 .bg(cx.theme().colors().panel_background)
5709 .child(
5710 v_flex()
5711 .size_full()
5712 .children(self.render_panel_header(window, cx))
5713 .map(|this| {
5714 if let Some(repo) = self.active_repository.clone()
5715 && has_entries
5716 {
5717 this.child(self.render_entries(has_write_access, repo, window, cx))
5718 } else {
5719 this.child(self.render_empty_state(cx).into_any_element())
5720 }
5721 })
5722 .children(self.render_footer(window, cx))
5723 .when(self.amend_pending, |this| {
5724 this.child(self.render_pending_amend(cx))
5725 })
5726 .when(!self.amend_pending, |this| {
5727 this.children(self.render_previous_commit(window, cx))
5728 })
5729 .into_any_element(),
5730 )
5731 .children(self.context_menu.as_ref().map(|(menu, position, _)| {
5732 deferred(
5733 anchored()
5734 .position(*position)
5735 .anchor(Corner::TopLeft)
5736 .child(menu.clone()),
5737 )
5738 .with_priority(1)
5739 }))
5740 }
5741}
5742
5743impl Focusable for GitPanel {
5744 fn focus_handle(&self, cx: &App) -> gpui::FocusHandle {
5745 if self.entries.is_empty() {
5746 self.commit_editor.focus_handle(cx)
5747 } else {
5748 self.focus_handle.clone()
5749 }
5750 }
5751}
5752
5753impl EventEmitter<Event> for GitPanel {}
5754
5755impl EventEmitter<PanelEvent> for GitPanel {}
5756
5757pub(crate) struct GitPanelAddon {
5758 pub(crate) workspace: WeakEntity<Workspace>,
5759}
5760
5761impl editor::Addon for GitPanelAddon {
5762 fn to_any(&self) -> &dyn std::any::Any {
5763 self
5764 }
5765
5766 fn render_buffer_header_controls(
5767 &self,
5768 _excerpt_info: &ExcerptBoundaryInfo,
5769 buffer: &language::BufferSnapshot,
5770 window: &Window,
5771 cx: &App,
5772 ) -> Option<AnyElement> {
5773 let file = buffer.file()?;
5774 let git_panel = self.workspace.upgrade()?.read(cx).panel::<GitPanel>(cx)?;
5775
5776 git_panel
5777 .read(cx)
5778 .render_buffer_header_controls(&git_panel, file, window, cx)
5779 }
5780}
5781
5782impl Panel for GitPanel {
5783 fn persistent_name() -> &'static str {
5784 "GitPanel"
5785 }
5786
5787 fn panel_key() -> &'static str {
5788 GIT_PANEL_KEY
5789 }
5790
5791 fn position(&self, _: &Window, cx: &App) -> DockPosition {
5792 GitPanelSettings::get_global(cx).dock
5793 }
5794
5795 fn position_is_valid(&self, position: DockPosition) -> bool {
5796 matches!(position, DockPosition::Left | DockPosition::Right)
5797 }
5798
5799 fn set_position(&mut self, position: DockPosition, _: &mut Window, cx: &mut Context<Self>) {
5800 settings::update_settings_file(self.fs.clone(), cx, move |settings, _| {
5801 settings.git_panel.get_or_insert_default().dock = Some(position.into())
5802 });
5803 }
5804
5805 fn default_size(&self, _: &Window, cx: &App) -> Pixels {
5806 GitPanelSettings::get_global(cx).default_width
5807 }
5808
5809 fn icon(&self, _: &Window, cx: &App) -> Option<ui::IconName> {
5810 Some(ui::IconName::GitBranchAlt).filter(|_| GitPanelSettings::get_global(cx).button)
5811 }
5812
5813 fn icon_tooltip(&self, _window: &Window, _cx: &App) -> Option<&'static str> {
5814 Some("Git Panel")
5815 }
5816
5817 fn icon_label(&self, _: &Window, cx: &App) -> Option<String> {
5818 if !GitPanelSettings::get_global(cx).show_count_badge {
5819 return None;
5820 }
5821 let total = self.changes_count;
5822 (total > 0).then(|| total.to_string())
5823 }
5824
5825 fn toggle_action(&self) -> Box<dyn Action> {
5826 Box::new(ToggleFocus)
5827 }
5828
5829 fn starts_open(&self, _: &Window, cx: &App) -> bool {
5830 GitPanelSettings::get_global(cx).starts_open
5831 }
5832
5833 fn activation_priority(&self) -> u32 {
5834 3
5835 }
5836}
5837
5838impl PanelHeader for GitPanel {}
5839
5840pub fn panel_editor_container(_window: &mut Window, cx: &mut App) -> Div {
5841 v_flex()
5842 .size_full()
5843 .gap(px(8.))
5844 .p_2()
5845 .bg(cx.theme().colors().editor_background)
5846}
5847
5848pub(crate) fn panel_editor_style(monospace: bool, window: &Window, cx: &App) -> EditorStyle {
5849 let settings = ThemeSettings::get_global(cx);
5850
5851 let font_size = TextSize::Small.rems(cx).to_pixels(window.rem_size());
5852
5853 let (font_family, font_fallbacks, font_features, font_weight, line_height) = if monospace {
5854 (
5855 settings.buffer_font.family.clone(),
5856 settings.buffer_font.fallbacks.clone(),
5857 settings.buffer_font.features.clone(),
5858 settings.buffer_font.weight,
5859 font_size * settings.buffer_line_height.value(),
5860 )
5861 } else {
5862 (
5863 settings.ui_font.family.clone(),
5864 settings.ui_font.fallbacks.clone(),
5865 settings.ui_font.features.clone(),
5866 settings.ui_font.weight,
5867 window.line_height(),
5868 )
5869 };
5870
5871 EditorStyle {
5872 background: cx.theme().colors().editor_background,
5873 local_player: cx.theme().players().local(),
5874 text: TextStyle {
5875 color: cx.theme().colors().text,
5876 font_family,
5877 font_fallbacks,
5878 font_features,
5879 font_size: TextSize::Small.rems(cx).into(),
5880 font_weight,
5881 line_height: line_height.into(),
5882 ..Default::default()
5883 },
5884 syntax: cx.theme().syntax().clone(),
5885 ..Default::default()
5886 }
5887}
5888
5889struct GitPanelMessageTooltip {
5890 commit_tooltip: Option<Entity<CommitTooltip>>,
5891}
5892
5893impl GitPanelMessageTooltip {
5894 fn new(
5895 git_panel: Entity<GitPanel>,
5896 sha: SharedString,
5897 repository: Entity<Repository>,
5898 window: &mut Window,
5899 cx: &mut App,
5900 ) -> Entity<Self> {
5901 let remote_url = repository.read(cx).default_remote_url();
5902 cx.new(|cx| {
5903 cx.spawn_in(window, async move |this, cx| {
5904 let (details, workspace) = git_panel.update(cx, |git_panel, cx| {
5905 (
5906 git_panel.load_commit_details(sha.to_string(), cx),
5907 git_panel.workspace.clone(),
5908 )
5909 });
5910 let details = details.await?;
5911 let provider_registry = cx
5912 .update(|_, app| GitHostingProviderRegistry::default_global(app))
5913 .ok();
5914
5915 let commit_details = crate::commit_tooltip::CommitDetails {
5916 sha: details.sha.clone(),
5917 author_name: details.author_name.clone(),
5918 author_email: details.author_email.clone(),
5919 commit_time: OffsetDateTime::from_unix_timestamp(details.commit_timestamp)?,
5920 message: Some(ParsedCommitMessage::parse(
5921 details.sha.to_string(),
5922 details.message.to_string(),
5923 remote_url.as_deref(),
5924 provider_registry,
5925 )),
5926 };
5927
5928 this.update(cx, |this: &mut GitPanelMessageTooltip, cx| {
5929 this.commit_tooltip = Some(cx.new(move |cx| {
5930 CommitTooltip::new(commit_details, repository, workspace, cx)
5931 }));
5932 cx.notify();
5933 })
5934 })
5935 .detach();
5936
5937 Self {
5938 commit_tooltip: None,
5939 }
5940 })
5941 }
5942}
5943
5944impl Render for GitPanelMessageTooltip {
5945 fn render(&mut self, _window: &mut Window, _cx: &mut Context<Self>) -> impl IntoElement {
5946 if let Some(commit_tooltip) = &self.commit_tooltip {
5947 commit_tooltip.clone().into_any_element()
5948 } else {
5949 gpui::Empty.into_any_element()
5950 }
5951 }
5952}
5953
5954#[derive(IntoElement, RegisterComponent)]
5955pub struct PanelRepoFooter {
5956 active_repository: SharedString,
5957 branch: Option<Branch>,
5958 head_commit: Option<CommitDetails>,
5959
5960 // Getting a GitPanel in previews will be difficult.
5961 //
5962 // For now just take an option here, and we won't bind handlers to buttons in previews.
5963 git_panel: Option<Entity<GitPanel>>,
5964}
5965
5966impl PanelRepoFooter {
5967 pub fn new(
5968 active_repository: SharedString,
5969 branch: Option<Branch>,
5970 head_commit: Option<CommitDetails>,
5971 git_panel: Option<Entity<GitPanel>>,
5972 ) -> Self {
5973 Self {
5974 active_repository,
5975 branch,
5976 head_commit,
5977 git_panel,
5978 }
5979 }
5980
5981 pub fn new_preview(active_repository: SharedString, branch: Option<Branch>) -> Self {
5982 Self {
5983 active_repository,
5984 branch,
5985 head_commit: None,
5986 git_panel: None,
5987 }
5988 }
5989}
5990
5991impl RenderOnce for PanelRepoFooter {
5992 fn render(self, _window: &mut Window, cx: &mut App) -> impl IntoElement {
5993 let project = self
5994 .git_panel
5995 .as_ref()
5996 .map(|panel| panel.read(cx).project.clone());
5997
5998 let (workspace, repo) = self
5999 .git_panel
6000 .as_ref()
6001 .map(|panel| {
6002 let panel = panel.read(cx);
6003 (panel.workspace.clone(), panel.active_repository.clone())
6004 })
6005 .unzip();
6006
6007 let single_repo = project
6008 .as_ref()
6009 .map(|project| project.read(cx).git_store().read(cx).repositories().len() == 1)
6010 .unwrap_or(true);
6011
6012 const MAX_BRANCH_LEN: usize = 16;
6013 const MAX_REPO_LEN: usize = 16;
6014 const LABEL_CHARACTER_BUDGET: usize = MAX_BRANCH_LEN + MAX_REPO_LEN;
6015 const MAX_SHORT_SHA_LEN: usize = 8;
6016 let branch_name = self
6017 .branch
6018 .as_ref()
6019 .map(|branch| branch.name().to_owned())
6020 .or_else(|| {
6021 self.head_commit.as_ref().map(|commit| {
6022 commit
6023 .sha
6024 .chars()
6025 .take(MAX_SHORT_SHA_LEN)
6026 .collect::<String>()
6027 })
6028 })
6029 .unwrap_or_else(|| " (no branch)".to_owned());
6030 let show_separator = self.branch.is_some() || self.head_commit.is_some();
6031
6032 let active_repo_name = self.active_repository.clone();
6033
6034 let branch_actual_len = branch_name.len();
6035 let repo_actual_len = active_repo_name.len();
6036
6037 // ideally, show the whole branch and repo names but
6038 // when we can't, use a budget to allocate space between the two
6039 let (repo_display_len, branch_display_len) =
6040 if branch_actual_len + repo_actual_len <= LABEL_CHARACTER_BUDGET {
6041 (repo_actual_len, branch_actual_len)
6042 } else if branch_actual_len <= MAX_BRANCH_LEN {
6043 let repo_space = (LABEL_CHARACTER_BUDGET - branch_actual_len).min(MAX_REPO_LEN);
6044 (repo_space, branch_actual_len)
6045 } else if repo_actual_len <= MAX_REPO_LEN {
6046 let branch_space = (LABEL_CHARACTER_BUDGET - repo_actual_len).min(MAX_BRANCH_LEN);
6047 (repo_actual_len, branch_space)
6048 } else {
6049 (MAX_REPO_LEN, MAX_BRANCH_LEN)
6050 };
6051
6052 let truncated_repo_name = if repo_actual_len <= repo_display_len {
6053 active_repo_name.to_string()
6054 } else {
6055 util::truncate_and_trailoff(active_repo_name.trim_ascii(), repo_display_len)
6056 };
6057
6058 let truncated_branch_name = if branch_actual_len <= branch_display_len {
6059 branch_name
6060 } else {
6061 util::truncate_and_trailoff(branch_name.trim_ascii(), branch_display_len)
6062 };
6063
6064 let repo_selector_trigger = Button::new("repo-selector", truncated_repo_name)
6065 .size(ButtonSize::None)
6066 .label_size(LabelSize::Small);
6067
6068 let repo_selector = PopoverMenu::new("repository-switcher")
6069 .menu({
6070 let project = project;
6071 move |window, cx| {
6072 let project = project.clone()?;
6073 Some(cx.new(|cx| RepositorySelector::new(project, rems(20.), window, cx)))
6074 }
6075 })
6076 .trigger_with_tooltip(
6077 repo_selector_trigger
6078 .when(single_repo, |this| this.disabled(true).color(Color::Muted))
6079 .truncate(true),
6080 move |_, cx| {
6081 if single_repo {
6082 cx.new(|_| Empty).into()
6083 } else {
6084 Tooltip::simple("Switch Active Repository", cx)
6085 }
6086 },
6087 )
6088 .anchor(Corner::BottomLeft)
6089 .offset(gpui::Point {
6090 x: px(0.0),
6091 y: px(-2.0),
6092 })
6093 .into_any_element();
6094
6095 let branch_selector_button = Button::new("branch-selector", truncated_branch_name)
6096 .size(ButtonSize::None)
6097 .label_size(LabelSize::Small)
6098 .truncate(true)
6099 .on_click(|_, window, cx| {
6100 window.dispatch_action(zed_actions::git::Switch.boxed_clone(), cx);
6101 });
6102
6103 let branch_selector = PopoverMenu::new("popover-button")
6104 .menu(move |window, cx| {
6105 let workspace = workspace.clone()?;
6106 let repo = repo.clone().flatten();
6107 Some(branch_picker::popover(workspace, false, repo, window, cx))
6108 })
6109 .trigger_with_tooltip(
6110 branch_selector_button,
6111 Tooltip::for_action_title("Switch Branch", &zed_actions::git::Switch),
6112 )
6113 .anchor(Corner::BottomLeft)
6114 .offset(gpui::Point {
6115 x: px(0.0),
6116 y: px(-2.0),
6117 });
6118
6119 h_flex()
6120 .h(px(36.))
6121 .w_full()
6122 .px_2()
6123 .justify_between()
6124 .gap_1()
6125 .child(
6126 h_flex()
6127 .flex_1()
6128 .overflow_hidden()
6129 .gap_px()
6130 .child(
6131 Icon::new(IconName::GitBranchAlt)
6132 .size(IconSize::Small)
6133 .color(if single_repo {
6134 Color::Disabled
6135 } else {
6136 Color::Muted
6137 }),
6138 )
6139 .child(repo_selector)
6140 .when(show_separator, |this| {
6141 this.child(
6142 div()
6143 .text_sm()
6144 .text_color(cx.theme().colors().icon_muted.opacity(0.5))
6145 .child("/"),
6146 )
6147 })
6148 .child(branch_selector),
6149 )
6150 .children(if let Some(git_panel) = self.git_panel {
6151 git_panel.update(cx, |git_panel, cx| git_panel.render_remote_button(cx))
6152 } else {
6153 None
6154 })
6155 }
6156}
6157
6158impl Component for PanelRepoFooter {
6159 fn scope() -> ComponentScope {
6160 ComponentScope::VersionControl
6161 }
6162
6163 fn preview(_window: &mut Window, _cx: &mut App) -> Option<AnyElement> {
6164 let unknown_upstream = None;
6165 let no_remote_upstream = Some(UpstreamTracking::Gone);
6166 let ahead_of_upstream = Some(
6167 UpstreamTrackingStatus {
6168 ahead: 2,
6169 behind: 0,
6170 }
6171 .into(),
6172 );
6173 let behind_upstream = Some(
6174 UpstreamTrackingStatus {
6175 ahead: 0,
6176 behind: 2,
6177 }
6178 .into(),
6179 );
6180 let ahead_and_behind_upstream = Some(
6181 UpstreamTrackingStatus {
6182 ahead: 3,
6183 behind: 1,
6184 }
6185 .into(),
6186 );
6187
6188 let not_ahead_or_behind_upstream = Some(
6189 UpstreamTrackingStatus {
6190 ahead: 0,
6191 behind: 0,
6192 }
6193 .into(),
6194 );
6195
6196 fn branch(upstream: Option<UpstreamTracking>) -> Branch {
6197 Branch {
6198 is_head: true,
6199 ref_name: "some-branch".into(),
6200 upstream: upstream.map(|tracking| Upstream {
6201 ref_name: "origin/some-branch".into(),
6202 tracking,
6203 }),
6204 most_recent_commit: Some(CommitSummary {
6205 sha: "abc123".into(),
6206 subject: "Modify stuff".into(),
6207 commit_timestamp: 1710932954,
6208 author_name: "John Doe".into(),
6209 has_parent: true,
6210 }),
6211 }
6212 }
6213
6214 fn custom(branch_name: &str, upstream: Option<UpstreamTracking>) -> Branch {
6215 Branch {
6216 is_head: true,
6217 ref_name: branch_name.to_string().into(),
6218 upstream: upstream.map(|tracking| Upstream {
6219 ref_name: format!("zed/{}", branch_name).into(),
6220 tracking,
6221 }),
6222 most_recent_commit: Some(CommitSummary {
6223 sha: "abc123".into(),
6224 subject: "Modify stuff".into(),
6225 commit_timestamp: 1710932954,
6226 author_name: "John Doe".into(),
6227 has_parent: true,
6228 }),
6229 }
6230 }
6231
6232 fn active_repository(id: usize) -> SharedString {
6233 format!("repo-{}", id).into()
6234 }
6235
6236 let example_width = px(340.);
6237 Some(
6238 v_flex()
6239 .gap_6()
6240 .w_full()
6241 .flex_none()
6242 .children(vec![
6243 example_group_with_title(
6244 "Action Button States",
6245 vec![
6246 single_example(
6247 "No Branch",
6248 div()
6249 .w(example_width)
6250 .overflow_hidden()
6251 .child(PanelRepoFooter::new_preview(active_repository(1), None))
6252 .into_any_element(),
6253 ),
6254 single_example(
6255 "Remote status unknown",
6256 div()
6257 .w(example_width)
6258 .overflow_hidden()
6259 .child(PanelRepoFooter::new_preview(
6260 active_repository(2),
6261 Some(branch(unknown_upstream)),
6262 ))
6263 .into_any_element(),
6264 ),
6265 single_example(
6266 "No Remote Upstream",
6267 div()
6268 .w(example_width)
6269 .overflow_hidden()
6270 .child(PanelRepoFooter::new_preview(
6271 active_repository(3),
6272 Some(branch(no_remote_upstream)),
6273 ))
6274 .into_any_element(),
6275 ),
6276 single_example(
6277 "Not Ahead or Behind",
6278 div()
6279 .w(example_width)
6280 .overflow_hidden()
6281 .child(PanelRepoFooter::new_preview(
6282 active_repository(4),
6283 Some(branch(not_ahead_or_behind_upstream)),
6284 ))
6285 .into_any_element(),
6286 ),
6287 single_example(
6288 "Behind remote",
6289 div()
6290 .w(example_width)
6291 .overflow_hidden()
6292 .child(PanelRepoFooter::new_preview(
6293 active_repository(5),
6294 Some(branch(behind_upstream)),
6295 ))
6296 .into_any_element(),
6297 ),
6298 single_example(
6299 "Ahead of remote",
6300 div()
6301 .w(example_width)
6302 .overflow_hidden()
6303 .child(PanelRepoFooter::new_preview(
6304 active_repository(6),
6305 Some(branch(ahead_of_upstream)),
6306 ))
6307 .into_any_element(),
6308 ),
6309 single_example(
6310 "Ahead and behind remote",
6311 div()
6312 .w(example_width)
6313 .overflow_hidden()
6314 .child(PanelRepoFooter::new_preview(
6315 active_repository(7),
6316 Some(branch(ahead_and_behind_upstream)),
6317 ))
6318 .into_any_element(),
6319 ),
6320 ],
6321 )
6322 .grow()
6323 .vertical(),
6324 ])
6325 .children(vec![
6326 example_group_with_title(
6327 "Labels",
6328 vec![
6329 single_example(
6330 "Short Branch & Repo",
6331 div()
6332 .w(example_width)
6333 .overflow_hidden()
6334 .child(PanelRepoFooter::new_preview(
6335 SharedString::from("zed"),
6336 Some(custom("main", behind_upstream)),
6337 ))
6338 .into_any_element(),
6339 ),
6340 single_example(
6341 "Long Branch",
6342 div()
6343 .w(example_width)
6344 .overflow_hidden()
6345 .child(PanelRepoFooter::new_preview(
6346 SharedString::from("zed"),
6347 Some(custom(
6348 "redesign-and-update-git-ui-list-entry-style",
6349 behind_upstream,
6350 )),
6351 ))
6352 .into_any_element(),
6353 ),
6354 single_example(
6355 "Long Repo",
6356 div()
6357 .w(example_width)
6358 .overflow_hidden()
6359 .child(PanelRepoFooter::new_preview(
6360 SharedString::from("zed-industries-community-examples"),
6361 Some(custom("gpui", ahead_of_upstream)),
6362 ))
6363 .into_any_element(),
6364 ),
6365 single_example(
6366 "Long Repo & Branch",
6367 div()
6368 .w(example_width)
6369 .overflow_hidden()
6370 .child(PanelRepoFooter::new_preview(
6371 SharedString::from("zed-industries-community-examples"),
6372 Some(custom(
6373 "redesign-and-update-git-ui-list-entry-style",
6374 behind_upstream,
6375 )),
6376 ))
6377 .into_any_element(),
6378 ),
6379 single_example(
6380 "Uppercase Repo",
6381 div()
6382 .w(example_width)
6383 .overflow_hidden()
6384 .child(PanelRepoFooter::new_preview(
6385 SharedString::from("LICENSES"),
6386 Some(custom("main", ahead_of_upstream)),
6387 ))
6388 .into_any_element(),
6389 ),
6390 single_example(
6391 "Uppercase Branch",
6392 div()
6393 .w(example_width)
6394 .overflow_hidden()
6395 .child(PanelRepoFooter::new_preview(
6396 SharedString::from("zed"),
6397 Some(custom("update-README", behind_upstream)),
6398 ))
6399 .into_any_element(),
6400 ),
6401 ],
6402 )
6403 .grow()
6404 .vertical(),
6405 ])
6406 .into_any_element(),
6407 )
6408 }
6409}
6410
6411fn open_output(
6412 operation: impl Into<SharedString>,
6413 workspace: &mut Workspace,
6414 output: &str,
6415 window: &mut Window,
6416 cx: &mut Context<Workspace>,
6417) {
6418 let operation = operation.into();
6419
6420 let mut handler = GitOutputHandler::default();
6421 let mut processor = ansi::Processor::<ansi::StdSyncHandler>::default();
6422 processor.advance(&mut handler, output.as_bytes());
6423 let plain_text = handler.output;
6424
6425 let buffer = cx.new(|cx| Buffer::local(plain_text.as_str(), cx));
6426 buffer.update(cx, |buffer, cx| {
6427 buffer.set_capability(language::Capability::ReadOnly, cx);
6428 });
6429 let editor = cx.new(|cx| {
6430 let mut editor = Editor::for_buffer(buffer, None, window, cx);
6431 editor.buffer().update(cx, |buffer, cx| {
6432 buffer.set_title(format!("Output from git {operation}"), cx);
6433 });
6434 editor.set_read_only(true);
6435 editor
6436 });
6437
6438 workspace.add_item_to_center(Box::new(editor), window, cx);
6439}
6440
6441#[derive(Default)]
6442struct GitOutputHandler {
6443 output: String,
6444 line_start: usize,
6445}
6446
6447impl ansi::Handler for GitOutputHandler {
6448 fn input(&mut self, c: char) {
6449 self.output.push(c);
6450 }
6451
6452 fn linefeed(&mut self) {
6453 self.output.push('\n');
6454 self.line_start = self.output.len();
6455 }
6456
6457 fn carriage_return(&mut self) {
6458 self.output.truncate(self.line_start);
6459 }
6460
6461 fn put_tab(&mut self, count: u16) {
6462 self.output
6463 .extend(std::iter::repeat_n('\t', count as usize));
6464 }
6465}
6466
6467pub(crate) fn show_error_toast(
6468 workspace: Entity<Workspace>,
6469 action: impl Into<SharedString>,
6470 e: anyhow::Error,
6471 cx: &mut App,
6472) {
6473 let action = action.into();
6474 let message = format_git_error_toast_message(&e);
6475 if message
6476 .matches(git::repository::REMOTE_CANCELLED_BY_USER)
6477 .next()
6478 .is_some()
6479 { // Hide the cancelled by user message
6480 } else {
6481 workspace.update(cx, |workspace, cx| {
6482 let workspace_weak = cx.weak_entity();
6483 let toast = StatusToast::new(format!("git {} failed", action), cx, |this, _cx| {
6484 this.icon(ToastIcon::new(IconName::XCircle).color(Color::Error))
6485 .action("View Log", move |window, cx| {
6486 let message = message.clone();
6487 let action = action.clone();
6488 workspace_weak
6489 .update(cx, move |workspace, cx| {
6490 open_output(action, workspace, &message, window, cx)
6491 })
6492 .ok();
6493 })
6494 });
6495 workspace.toggle_status_toast(toast, cx)
6496 });
6497 }
6498}
6499
6500fn rpc_error_raw_message_from_chain(error: &anyhow::Error) -> Option<&str> {
6501 error
6502 .chain()
6503 .find_map(|cause| cause.downcast_ref::<RpcError>().map(RpcError::raw_message))
6504}
6505
6506fn format_git_error_toast_message(error: &anyhow::Error) -> String {
6507 if let Some(message) = rpc_error_raw_message_from_chain(error) {
6508 message.trim().to_string()
6509 } else {
6510 error.to_string().trim().to_string()
6511 }
6512}
6513
6514#[cfg(test)]
6515mod tests {
6516 use git::{
6517 repository::repo_path,
6518 status::{StatusCode, UnmergedStatus, UnmergedStatusCode},
6519 };
6520 use gpui::{TestAppContext, UpdateGlobal, VisualTestContext, px};
6521 use indoc::indoc;
6522 use project::FakeFs;
6523 use serde_json::json;
6524 use settings::SettingsStore;
6525 use theme::LoadThemes;
6526 use util::path;
6527 use util::rel_path::rel_path;
6528
6529 use workspace::MultiWorkspace;
6530
6531 use super::*;
6532
6533 fn init_test(cx: &mut gpui::TestAppContext) {
6534 zlog::init_test();
6535
6536 cx.update(|cx| {
6537 let settings_store = SettingsStore::test(cx);
6538 cx.set_global(settings_store);
6539 theme_settings::init(LoadThemes::JustBase, cx);
6540 editor::init(cx);
6541 crate::init(cx);
6542 });
6543 }
6544
6545 #[test]
6546 fn test_format_git_error_toast_message_prefers_raw_rpc_message() {
6547 let rpc_error = RpcError::from_proto(
6548 &proto::Error {
6549 message:
6550 "Your local changes to the following files would be overwritten by merge\n"
6551 .to_string(),
6552 code: proto::ErrorCode::Internal as i32,
6553 tags: Default::default(),
6554 },
6555 "Pull",
6556 );
6557
6558 let message = format_git_error_toast_message(&rpc_error);
6559 assert_eq!(
6560 message,
6561 "Your local changes to the following files would be overwritten by merge"
6562 );
6563 }
6564
6565 #[test]
6566 fn test_format_git_error_toast_message_prefers_raw_rpc_message_when_wrapped() {
6567 let rpc_error = RpcError::from_proto(
6568 &proto::Error {
6569 message:
6570 "Your local changes to the following files would be overwritten by merge\n"
6571 .to_string(),
6572 code: proto::ErrorCode::Internal as i32,
6573 tags: Default::default(),
6574 },
6575 "Pull",
6576 );
6577 let wrapped = rpc_error.context("sending pull request");
6578
6579 let message = format_git_error_toast_message(&wrapped);
6580 assert_eq!(
6581 message,
6582 "Your local changes to the following files would be overwritten by merge"
6583 );
6584 }
6585
6586 #[gpui::test]
6587 async fn test_entry_worktree_paths(cx: &mut TestAppContext) {
6588 init_test(cx);
6589 let fs = FakeFs::new(cx.background_executor.clone());
6590 fs.insert_tree(
6591 "/root",
6592 json!({
6593 "zed": {
6594 ".git": {},
6595 "crates": {
6596 "gpui": {
6597 "gpui.rs": "fn main() {}"
6598 },
6599 "util": {
6600 "util.rs": "fn do_it() {}"
6601 }
6602 }
6603 },
6604 }),
6605 )
6606 .await;
6607
6608 fs.set_status_for_repo(
6609 Path::new(path!("/root/zed/.git")),
6610 &[
6611 ("crates/gpui/gpui.rs", StatusCode::Modified.worktree()),
6612 ("crates/util/util.rs", StatusCode::Modified.worktree()),
6613 ],
6614 );
6615
6616 let project =
6617 Project::test(fs.clone(), [path!("/root/zed/crates/gpui").as_ref()], cx).await;
6618 let window_handle =
6619 cx.add_window(|window, cx| MultiWorkspace::test_new(project.clone(), window, cx));
6620 let workspace = window_handle
6621 .read_with(cx, |mw, _| mw.workspace().clone())
6622 .unwrap();
6623 let cx = &mut VisualTestContext::from_window(window_handle.into(), cx);
6624
6625 cx.read(|cx| {
6626 project
6627 .read(cx)
6628 .worktrees(cx)
6629 .next()
6630 .unwrap()
6631 .read(cx)
6632 .as_local()
6633 .unwrap()
6634 .scan_complete()
6635 })
6636 .await;
6637
6638 cx.executor().run_until_parked();
6639
6640 let panel = workspace.update_in(cx, GitPanel::new);
6641
6642 let handle = cx.update_window_entity(&panel, |panel, _, _| {
6643 std::mem::replace(&mut panel.update_visible_entries_task, Task::ready(()))
6644 });
6645 cx.executor().advance_clock(2 * UPDATE_DEBOUNCE);
6646 handle.await;
6647
6648 let entries = panel.read_with(cx, |panel, _| panel.entries.clone());
6649 pretty_assertions::assert_eq!(
6650 entries,
6651 [
6652 GitListEntry::Header(GitHeaderEntry {
6653 header: Section::Tracked
6654 }),
6655 GitListEntry::Status(GitStatusEntry {
6656 repo_path: repo_path("crates/gpui/gpui.rs"),
6657 status: StatusCode::Modified.worktree(),
6658 staging: StageStatus::Unstaged,
6659 diff_stat: Some(DiffStat {
6660 added: 1,
6661 deleted: 1,
6662 }),
6663 }),
6664 GitListEntry::Status(GitStatusEntry {
6665 repo_path: repo_path("crates/util/util.rs"),
6666 status: StatusCode::Modified.worktree(),
6667 staging: StageStatus::Unstaged,
6668 diff_stat: Some(DiffStat {
6669 added: 1,
6670 deleted: 1,
6671 }),
6672 },),
6673 ],
6674 );
6675
6676 let handle = cx.update_window_entity(&panel, |panel, _, _| {
6677 std::mem::replace(&mut panel.update_visible_entries_task, Task::ready(()))
6678 });
6679 cx.executor().advance_clock(2 * UPDATE_DEBOUNCE);
6680 handle.await;
6681 let entries = panel.read_with(cx, |panel, _| panel.entries.clone());
6682 pretty_assertions::assert_eq!(
6683 entries,
6684 [
6685 GitListEntry::Header(GitHeaderEntry {
6686 header: Section::Tracked
6687 }),
6688 GitListEntry::Status(GitStatusEntry {
6689 repo_path: repo_path("crates/gpui/gpui.rs"),
6690 status: StatusCode::Modified.worktree(),
6691 staging: StageStatus::Unstaged,
6692 diff_stat: Some(DiffStat {
6693 added: 1,
6694 deleted: 1,
6695 }),
6696 }),
6697 GitListEntry::Status(GitStatusEntry {
6698 repo_path: repo_path("crates/util/util.rs"),
6699 status: StatusCode::Modified.worktree(),
6700 staging: StageStatus::Unstaged,
6701 diff_stat: Some(DiffStat {
6702 added: 1,
6703 deleted: 1,
6704 }),
6705 },),
6706 ],
6707 );
6708 }
6709
6710 #[gpui::test]
6711 async fn test_bulk_staging(cx: &mut TestAppContext) {
6712 use GitListEntry::*;
6713
6714 init_test(cx);
6715 let fs = FakeFs::new(cx.background_executor.clone());
6716 fs.insert_tree(
6717 "/root",
6718 json!({
6719 "project": {
6720 ".git": {},
6721 "src": {
6722 "main.rs": "fn main() {}",
6723 "lib.rs": "pub fn hello() {}",
6724 "utils.rs": "pub fn util() {}"
6725 },
6726 "tests": {
6727 "test.rs": "fn test() {}"
6728 },
6729 "new_file.txt": "new content",
6730 "another_new.rs": "// new file",
6731 "conflict.txt": "conflicted content"
6732 }
6733 }),
6734 )
6735 .await;
6736
6737 fs.set_status_for_repo(
6738 Path::new(path!("/root/project/.git")),
6739 &[
6740 ("src/main.rs", StatusCode::Modified.worktree()),
6741 ("src/lib.rs", StatusCode::Modified.worktree()),
6742 ("tests/test.rs", StatusCode::Modified.worktree()),
6743 ("new_file.txt", FileStatus::Untracked),
6744 ("another_new.rs", FileStatus::Untracked),
6745 ("src/utils.rs", FileStatus::Untracked),
6746 (
6747 "conflict.txt",
6748 UnmergedStatus {
6749 first_head: UnmergedStatusCode::Updated,
6750 second_head: UnmergedStatusCode::Updated,
6751 }
6752 .into(),
6753 ),
6754 ],
6755 );
6756
6757 let project = Project::test(fs.clone(), [Path::new(path!("/root/project"))], cx).await;
6758 let window_handle =
6759 cx.add_window(|window, cx| MultiWorkspace::test_new(project.clone(), window, cx));
6760 let workspace = window_handle
6761 .read_with(cx, |mw, _| mw.workspace().clone())
6762 .unwrap();
6763 let cx = &mut VisualTestContext::from_window(window_handle.into(), cx);
6764
6765 cx.read(|cx| {
6766 project
6767 .read(cx)
6768 .worktrees(cx)
6769 .next()
6770 .unwrap()
6771 .read(cx)
6772 .as_local()
6773 .unwrap()
6774 .scan_complete()
6775 })
6776 .await;
6777
6778 cx.executor().run_until_parked();
6779
6780 let panel = workspace.update_in(cx, GitPanel::new);
6781
6782 let handle = cx.update_window_entity(&panel, |panel, _, _| {
6783 std::mem::replace(&mut panel.update_visible_entries_task, Task::ready(()))
6784 });
6785 cx.executor().advance_clock(2 * UPDATE_DEBOUNCE);
6786 handle.await;
6787
6788 let entries = panel.read_with(cx, |panel, _| panel.entries.clone());
6789 #[rustfmt::skip]
6790 pretty_assertions::assert_matches!(
6791 entries.as_slice(),
6792 &[
6793 Header(GitHeaderEntry { header: Section::Conflict }),
6794 Status(GitStatusEntry { staging: StageStatus::Unstaged, .. }),
6795 Header(GitHeaderEntry { header: Section::Tracked }),
6796 Status(GitStatusEntry { staging: StageStatus::Unstaged, .. }),
6797 Status(GitStatusEntry { staging: StageStatus::Unstaged, .. }),
6798 Status(GitStatusEntry { staging: StageStatus::Unstaged, .. }),
6799 Header(GitHeaderEntry { header: Section::New }),
6800 Status(GitStatusEntry { staging: StageStatus::Unstaged, .. }),
6801 Status(GitStatusEntry { staging: StageStatus::Unstaged, .. }),
6802 Status(GitStatusEntry { staging: StageStatus::Unstaged, .. }),
6803 ],
6804 );
6805
6806 let second_status_entry = entries[3].clone();
6807 panel.update_in(cx, |panel, window, cx| {
6808 panel.toggle_staged_for_entry(&second_status_entry, window, cx);
6809 });
6810
6811 panel.update_in(cx, |panel, window, cx| {
6812 panel.selected_entry = Some(7);
6813 panel.stage_range(&git::StageRange, window, cx);
6814 });
6815
6816 cx.read(|cx| {
6817 project
6818 .read(cx)
6819 .worktrees(cx)
6820 .next()
6821 .unwrap()
6822 .read(cx)
6823 .as_local()
6824 .unwrap()
6825 .scan_complete()
6826 })
6827 .await;
6828
6829 cx.executor().run_until_parked();
6830
6831 let handle = cx.update_window_entity(&panel, |panel, _, _| {
6832 std::mem::replace(&mut panel.update_visible_entries_task, Task::ready(()))
6833 });
6834 cx.executor().advance_clock(2 * UPDATE_DEBOUNCE);
6835 handle.await;
6836
6837 let entries = panel.read_with(cx, |panel, _| panel.entries.clone());
6838 #[rustfmt::skip]
6839 pretty_assertions::assert_matches!(
6840 entries.as_slice(),
6841 &[
6842 Header(GitHeaderEntry { header: Section::Conflict }),
6843 Status(GitStatusEntry { staging: StageStatus::Unstaged, .. }),
6844 Header(GitHeaderEntry { header: Section::Tracked }),
6845 Status(GitStatusEntry { staging: StageStatus::Staged, .. }),
6846 Status(GitStatusEntry { staging: StageStatus::Staged, .. }),
6847 Status(GitStatusEntry { staging: StageStatus::Staged, .. }),
6848 Header(GitHeaderEntry { header: Section::New }),
6849 Status(GitStatusEntry { staging: StageStatus::Staged, .. }),
6850 Status(GitStatusEntry { staging: StageStatus::Unstaged, .. }),
6851 Status(GitStatusEntry { staging: StageStatus::Unstaged, .. }),
6852 ],
6853 );
6854
6855 let third_status_entry = entries[4].clone();
6856 panel.update_in(cx, |panel, window, cx| {
6857 panel.toggle_staged_for_entry(&third_status_entry, window, cx);
6858 });
6859
6860 panel.update_in(cx, |panel, window, cx| {
6861 panel.selected_entry = Some(9);
6862 panel.stage_range(&git::StageRange, window, cx);
6863 });
6864
6865 cx.read(|cx| {
6866 project
6867 .read(cx)
6868 .worktrees(cx)
6869 .next()
6870 .unwrap()
6871 .read(cx)
6872 .as_local()
6873 .unwrap()
6874 .scan_complete()
6875 })
6876 .await;
6877
6878 cx.executor().run_until_parked();
6879
6880 let handle = cx.update_window_entity(&panel, |panel, _, _| {
6881 std::mem::replace(&mut panel.update_visible_entries_task, Task::ready(()))
6882 });
6883 cx.executor().advance_clock(2 * UPDATE_DEBOUNCE);
6884 handle.await;
6885
6886 let entries = panel.read_with(cx, |panel, _| panel.entries.clone());
6887 #[rustfmt::skip]
6888 pretty_assertions::assert_matches!(
6889 entries.as_slice(),
6890 &[
6891 Header(GitHeaderEntry { header: Section::Conflict }),
6892 Status(GitStatusEntry { staging: StageStatus::Unstaged, .. }),
6893 Header(GitHeaderEntry { header: Section::Tracked }),
6894 Status(GitStatusEntry { staging: StageStatus::Staged, .. }),
6895 Status(GitStatusEntry { staging: StageStatus::Unstaged, .. }),
6896 Status(GitStatusEntry { staging: StageStatus::Staged, .. }),
6897 Header(GitHeaderEntry { header: Section::New }),
6898 Status(GitStatusEntry { staging: StageStatus::Staged, .. }),
6899 Status(GitStatusEntry { staging: StageStatus::Staged, .. }),
6900 Status(GitStatusEntry { staging: StageStatus::Staged, .. }),
6901 ],
6902 );
6903 }
6904
6905 #[gpui::test]
6906 async fn test_bulk_staging_with_sort_by_paths(cx: &mut TestAppContext) {
6907 use GitListEntry::*;
6908
6909 init_test(cx);
6910 let fs = FakeFs::new(cx.background_executor.clone());
6911 fs.insert_tree(
6912 "/root",
6913 json!({
6914 "project": {
6915 ".git": {},
6916 "src": {
6917 "main.rs": "fn main() {}",
6918 "lib.rs": "pub fn hello() {}",
6919 "utils.rs": "pub fn util() {}"
6920 },
6921 "tests": {
6922 "test.rs": "fn test() {}"
6923 },
6924 "new_file.txt": "new content",
6925 "another_new.rs": "// new file",
6926 "conflict.txt": "conflicted content"
6927 }
6928 }),
6929 )
6930 .await;
6931
6932 fs.set_status_for_repo(
6933 Path::new(path!("/root/project/.git")),
6934 &[
6935 ("src/main.rs", StatusCode::Modified.worktree()),
6936 ("src/lib.rs", StatusCode::Modified.worktree()),
6937 ("tests/test.rs", StatusCode::Modified.worktree()),
6938 ("new_file.txt", FileStatus::Untracked),
6939 ("another_new.rs", FileStatus::Untracked),
6940 ("src/utils.rs", FileStatus::Untracked),
6941 (
6942 "conflict.txt",
6943 UnmergedStatus {
6944 first_head: UnmergedStatusCode::Updated,
6945 second_head: UnmergedStatusCode::Updated,
6946 }
6947 .into(),
6948 ),
6949 ],
6950 );
6951
6952 let project = Project::test(fs.clone(), [Path::new(path!("/root/project"))], cx).await;
6953 let window_handle =
6954 cx.add_window(|window, cx| MultiWorkspace::test_new(project.clone(), window, cx));
6955 let workspace = window_handle
6956 .read_with(cx, |mw, _| mw.workspace().clone())
6957 .unwrap();
6958 let cx = &mut VisualTestContext::from_window(window_handle.into(), cx);
6959
6960 cx.read(|cx| {
6961 project
6962 .read(cx)
6963 .worktrees(cx)
6964 .next()
6965 .unwrap()
6966 .read(cx)
6967 .as_local()
6968 .unwrap()
6969 .scan_complete()
6970 })
6971 .await;
6972
6973 cx.executor().run_until_parked();
6974
6975 let panel = workspace.update_in(cx, GitPanel::new);
6976
6977 let handle = cx.update_window_entity(&panel, |panel, _, _| {
6978 std::mem::replace(&mut panel.update_visible_entries_task, Task::ready(()))
6979 });
6980 cx.executor().advance_clock(2 * UPDATE_DEBOUNCE);
6981 handle.await;
6982
6983 let entries = panel.read_with(cx, |panel, _| panel.entries.clone());
6984 #[rustfmt::skip]
6985 pretty_assertions::assert_matches!(
6986 entries.as_slice(),
6987 &[
6988 Header(GitHeaderEntry { header: Section::Conflict }),
6989 Status(GitStatusEntry { staging: StageStatus::Unstaged, .. }),
6990 Header(GitHeaderEntry { header: Section::Tracked }),
6991 Status(GitStatusEntry { staging: StageStatus::Unstaged, .. }),
6992 Status(GitStatusEntry { staging: StageStatus::Unstaged, .. }),
6993 Status(GitStatusEntry { staging: StageStatus::Unstaged, .. }),
6994 Header(GitHeaderEntry { header: Section::New }),
6995 Status(GitStatusEntry { staging: StageStatus::Unstaged, .. }),
6996 Status(GitStatusEntry { staging: StageStatus::Unstaged, .. }),
6997 Status(GitStatusEntry { staging: StageStatus::Unstaged, .. }),
6998 ],
6999 );
7000
7001 assert_entry_paths(
7002 &entries,
7003 &[
7004 None,
7005 Some("conflict.txt"),
7006 None,
7007 Some("src/lib.rs"),
7008 Some("src/main.rs"),
7009 Some("tests/test.rs"),
7010 None,
7011 Some("another_new.rs"),
7012 Some("new_file.txt"),
7013 Some("src/utils.rs"),
7014 ],
7015 );
7016
7017 let second_status_entry = entries[3].clone();
7018 panel.update_in(cx, |panel, window, cx| {
7019 panel.toggle_staged_for_entry(&second_status_entry, window, cx);
7020 });
7021
7022 cx.update(|_window, cx| {
7023 SettingsStore::update_global(cx, |store, cx| {
7024 store.update_user_settings(cx, |settings| {
7025 settings.git_panel.get_or_insert_default().sort_by_path = Some(true);
7026 })
7027 });
7028 });
7029
7030 panel.update_in(cx, |panel, window, cx| {
7031 panel.selected_entry = Some(7);
7032 panel.stage_range(&git::StageRange, window, cx);
7033 });
7034
7035 cx.read(|cx| {
7036 project
7037 .read(cx)
7038 .worktrees(cx)
7039 .next()
7040 .unwrap()
7041 .read(cx)
7042 .as_local()
7043 .unwrap()
7044 .scan_complete()
7045 })
7046 .await;
7047
7048 cx.executor().run_until_parked();
7049
7050 let handle = cx.update_window_entity(&panel, |panel, _, _| {
7051 std::mem::replace(&mut panel.update_visible_entries_task, Task::ready(()))
7052 });
7053 cx.executor().advance_clock(2 * UPDATE_DEBOUNCE);
7054 handle.await;
7055
7056 let entries = panel.read_with(cx, |panel, _| panel.entries.clone());
7057 #[rustfmt::skip]
7058 pretty_assertions::assert_matches!(
7059 entries.as_slice(),
7060 &[
7061 Status(GitStatusEntry { status: FileStatus::Untracked, staging: StageStatus::Unstaged, .. }),
7062 Status(GitStatusEntry { status: FileStatus::Unmerged(..), staging: StageStatus::Unstaged, .. }),
7063 Status(GitStatusEntry { status: FileStatus::Untracked, staging: StageStatus::Unstaged, .. }),
7064 Status(GitStatusEntry { status: FileStatus::Tracked(..), staging: StageStatus::Staged, .. }),
7065 Status(GitStatusEntry { status: FileStatus::Tracked(..), staging: StageStatus::Unstaged, .. }),
7066 Status(GitStatusEntry { status: FileStatus::Untracked, staging: StageStatus::Unstaged, .. }),
7067 Status(GitStatusEntry { status: FileStatus::Tracked(..), staging: StageStatus::Unstaged, .. }),
7068 ],
7069 );
7070
7071 assert_entry_paths(
7072 &entries,
7073 &[
7074 Some("another_new.rs"),
7075 Some("conflict.txt"),
7076 Some("new_file.txt"),
7077 Some("src/lib.rs"),
7078 Some("src/main.rs"),
7079 Some("src/utils.rs"),
7080 Some("tests/test.rs"),
7081 ],
7082 );
7083
7084 let third_status_entry = entries[4].clone();
7085 panel.update_in(cx, |panel, window, cx| {
7086 panel.toggle_staged_for_entry(&third_status_entry, window, cx);
7087 });
7088
7089 panel.update_in(cx, |panel, window, cx| {
7090 panel.selected_entry = Some(9);
7091 panel.stage_range(&git::StageRange, window, cx);
7092 });
7093
7094 cx.read(|cx| {
7095 project
7096 .read(cx)
7097 .worktrees(cx)
7098 .next()
7099 .unwrap()
7100 .read(cx)
7101 .as_local()
7102 .unwrap()
7103 .scan_complete()
7104 })
7105 .await;
7106
7107 cx.executor().run_until_parked();
7108
7109 let handle = cx.update_window_entity(&panel, |panel, _, _| {
7110 std::mem::replace(&mut panel.update_visible_entries_task, Task::ready(()))
7111 });
7112 cx.executor().advance_clock(2 * UPDATE_DEBOUNCE);
7113 handle.await;
7114
7115 let entries = panel.read_with(cx, |panel, _| panel.entries.clone());
7116 #[rustfmt::skip]
7117 pretty_assertions::assert_matches!(
7118 entries.as_slice(),
7119 &[
7120 Status(GitStatusEntry { status: FileStatus::Untracked, staging: StageStatus::Unstaged, .. }),
7121 Status(GitStatusEntry { status: FileStatus::Unmerged(..), staging: StageStatus::Unstaged, .. }),
7122 Status(GitStatusEntry { status: FileStatus::Untracked, staging: StageStatus::Unstaged, .. }),
7123 Status(GitStatusEntry { status: FileStatus::Tracked(..), staging: StageStatus::Staged, .. }),
7124 Status(GitStatusEntry { status: FileStatus::Tracked(..), staging: StageStatus::Staged, .. }),
7125 Status(GitStatusEntry { status: FileStatus::Untracked, staging: StageStatus::Unstaged, .. }),
7126 Status(GitStatusEntry { status: FileStatus::Tracked(..), staging: StageStatus::Unstaged, .. }),
7127 ],
7128 );
7129
7130 assert_entry_paths(
7131 &entries,
7132 &[
7133 Some("another_new.rs"),
7134 Some("conflict.txt"),
7135 Some("new_file.txt"),
7136 Some("src/lib.rs"),
7137 Some("src/main.rs"),
7138 Some("src/utils.rs"),
7139 Some("tests/test.rs"),
7140 ],
7141 );
7142 }
7143
7144 #[gpui::test]
7145 async fn test_amend_commit_message_handling(cx: &mut TestAppContext) {
7146 init_test(cx);
7147 let fs = FakeFs::new(cx.background_executor.clone());
7148 fs.insert_tree(
7149 "/root",
7150 json!({
7151 "project": {
7152 ".git": {},
7153 "src": {
7154 "main.rs": "fn main() {}"
7155 }
7156 }
7157 }),
7158 )
7159 .await;
7160
7161 fs.set_status_for_repo(
7162 Path::new(path!("/root/project/.git")),
7163 &[("src/main.rs", StatusCode::Modified.worktree())],
7164 );
7165
7166 let project = Project::test(fs.clone(), [Path::new(path!("/root/project"))], cx).await;
7167 let window_handle =
7168 cx.add_window(|window, cx| MultiWorkspace::test_new(project.clone(), window, cx));
7169 let workspace = window_handle
7170 .read_with(cx, |mw, _| mw.workspace().clone())
7171 .unwrap();
7172 let cx = &mut VisualTestContext::from_window(window_handle.into(), cx);
7173
7174 let panel = workspace.update_in(cx, GitPanel::new);
7175
7176 // Test: User has commit message, enables amend (saves message), then disables (restores message)
7177 panel.update(cx, |panel, cx| {
7178 panel.commit_message_buffer(cx).update(cx, |buffer, cx| {
7179 let start = buffer.anchor_before(0);
7180 let end = buffer.anchor_after(buffer.len());
7181 buffer.edit([(start..end, "Initial commit message")], None, cx);
7182 });
7183
7184 panel.set_amend_pending(true, cx);
7185 assert!(panel.original_commit_message.is_some());
7186
7187 panel.set_amend_pending(false, cx);
7188 let current_message = panel.commit_message_buffer(cx).read(cx).text();
7189 assert_eq!(current_message, "Initial commit message");
7190 assert!(panel.original_commit_message.is_none());
7191 });
7192
7193 // Test: User has empty commit message, enables amend, then disables (clears message)
7194 panel.update(cx, |panel, cx| {
7195 panel.commit_message_buffer(cx).update(cx, |buffer, cx| {
7196 let start = buffer.anchor_before(0);
7197 let end = buffer.anchor_after(buffer.len());
7198 buffer.edit([(start..end, "")], None, cx);
7199 });
7200
7201 panel.set_amend_pending(true, cx);
7202 assert!(panel.original_commit_message.is_none());
7203
7204 panel.commit_message_buffer(cx).update(cx, |buffer, cx| {
7205 let start = buffer.anchor_before(0);
7206 let end = buffer.anchor_after(buffer.len());
7207 buffer.edit([(start..end, "Previous commit message")], None, cx);
7208 });
7209
7210 panel.set_amend_pending(false, cx);
7211 let current_message = panel.commit_message_buffer(cx).read(cx).text();
7212 assert_eq!(current_message, "");
7213 });
7214 }
7215
7216 #[gpui::test]
7217 async fn test_amend(cx: &mut TestAppContext) {
7218 init_test(cx);
7219 let fs = FakeFs::new(cx.background_executor.clone());
7220 fs.insert_tree(
7221 "/root",
7222 json!({
7223 "project": {
7224 ".git": {},
7225 "src": {
7226 "main.rs": "fn main() {}"
7227 }
7228 }
7229 }),
7230 )
7231 .await;
7232
7233 fs.set_status_for_repo(
7234 Path::new(path!("/root/project/.git")),
7235 &[("src/main.rs", StatusCode::Modified.worktree())],
7236 );
7237
7238 let project = Project::test(fs.clone(), [Path::new(path!("/root/project"))], cx).await;
7239 let window_handle =
7240 cx.add_window(|window, cx| MultiWorkspace::test_new(project.clone(), window, cx));
7241 let workspace = window_handle
7242 .read_with(cx, |mw, _| mw.workspace().clone())
7243 .unwrap();
7244 let cx = &mut VisualTestContext::from_window(window_handle.into(), cx);
7245
7246 // Wait for the project scanning to finish so that `head_commit(cx)` is
7247 // actually set, otherwise no head commit would be available from which
7248 // to fetch the latest commit message from.
7249 cx.executor().run_until_parked();
7250
7251 let panel = workspace.update_in(cx, GitPanel::new);
7252 panel.read_with(cx, |panel, cx| {
7253 assert!(panel.active_repository.is_some());
7254 assert!(panel.head_commit(cx).is_some());
7255 });
7256
7257 panel.update_in(cx, |panel, window, cx| {
7258 // Update the commit editor's message to ensure that its contents
7259 // are later restored, after amending is finished.
7260 panel.commit_message_buffer(cx).update(cx, |buffer, cx| {
7261 buffer.set_text("refactor: update main.rs", cx);
7262 });
7263
7264 // Start amending the previous commit.
7265 panel.focus_editor(&Default::default(), window, cx);
7266 panel.on_amend(&Amend, window, cx);
7267 });
7268
7269 // Since `GitPanel.amend` attempts to fetch the latest commit message in
7270 // a background task, we need to wait for it to complete before being
7271 // able to assert that the commit message editor's state has been
7272 // updated.
7273 cx.run_until_parked();
7274
7275 panel.update_in(cx, |panel, window, cx| {
7276 assert_eq!(
7277 panel.commit_message_buffer(cx).read(cx).text(),
7278 "initial commit"
7279 );
7280 assert_eq!(
7281 panel.original_commit_message,
7282 Some("refactor: update main.rs".to_string())
7283 );
7284
7285 // Finish amending the previous commit.
7286 panel.focus_editor(&Default::default(), window, cx);
7287 panel.on_amend(&Amend, window, cx);
7288 });
7289
7290 // Since the actual commit logic is run in a background task, we need to
7291 // await its completion to actually ensure that the commit message
7292 // editor's contents are set to the original message and haven't been
7293 // cleared.
7294 cx.run_until_parked();
7295
7296 panel.update_in(cx, |panel, _window, cx| {
7297 // After amending, the commit editor's message should be restored to
7298 // the original message.
7299 assert_eq!(
7300 panel.commit_message_buffer(cx).read(cx).text(),
7301 "refactor: update main.rs"
7302 );
7303 assert!(panel.original_commit_message.is_none());
7304 });
7305 }
7306
7307 #[gpui::test]
7308 async fn test_open_diff(cx: &mut TestAppContext) {
7309 init_test(cx);
7310
7311 let fs = FakeFs::new(cx.background_executor.clone());
7312 fs.insert_tree(
7313 path!("/project"),
7314 json!({
7315 ".git": {},
7316 "tracked": "tracked\n",
7317 "untracked": "\n",
7318 }),
7319 )
7320 .await;
7321
7322 fs.set_head_and_index_for_repo(
7323 path!("/project/.git").as_ref(),
7324 &[("tracked", "old tracked\n".into())],
7325 );
7326
7327 let project = Project::test(fs.clone(), [Path::new(path!("/project"))], cx).await;
7328 let window_handle =
7329 cx.add_window(|window, cx| MultiWorkspace::test_new(project.clone(), window, cx));
7330 let workspace = window_handle
7331 .read_with(cx, |mw, _| mw.workspace().clone())
7332 .unwrap();
7333 let cx = &mut VisualTestContext::from_window(window_handle.into(), cx);
7334 let panel = workspace.update_in(cx, GitPanel::new);
7335
7336 // Enable the `sort_by_path` setting and wait for entries to be updated,
7337 // as there should no longer be separators between Tracked and Untracked
7338 // files.
7339 cx.update(|_window, cx| {
7340 SettingsStore::update_global(cx, |store, cx| {
7341 store.update_user_settings(cx, |settings| {
7342 settings.git_panel.get_or_insert_default().sort_by_path = Some(true);
7343 })
7344 });
7345 });
7346
7347 cx.update_window_entity(&panel, |panel, _, _| {
7348 std::mem::replace(&mut panel.update_visible_entries_task, Task::ready(()))
7349 })
7350 .await;
7351
7352 // Confirm that `Open Diff` still works for the untracked file, updating
7353 // the Project Diff's active path.
7354 panel.update_in(cx, |panel, window, cx| {
7355 panel.selected_entry = Some(1);
7356 panel.open_diff(&menu::Confirm, window, cx);
7357 });
7358 cx.run_until_parked();
7359
7360 workspace.update_in(cx, |workspace, _window, cx| {
7361 let active_path = workspace
7362 .item_of_type::<ProjectDiff>(cx)
7363 .expect("ProjectDiff should exist")
7364 .read(cx)
7365 .active_path(cx)
7366 .expect("active_path should exist");
7367
7368 assert_eq!(active_path.path, rel_path("untracked").into_arc());
7369 });
7370 }
7371
7372 #[gpui::test]
7373 async fn test_tree_view_reveals_collapsed_parent_on_select_entry_by_path(
7374 cx: &mut TestAppContext,
7375 ) {
7376 init_test(cx);
7377
7378 let fs = FakeFs::new(cx.background_executor.clone());
7379 fs.insert_tree(
7380 path!("/project"),
7381 json!({
7382 ".git": {},
7383 "src": {
7384 "a": {
7385 "foo.rs": "fn foo() {}",
7386 },
7387 "b": {
7388 "bar.rs": "fn bar() {}",
7389 },
7390 },
7391 }),
7392 )
7393 .await;
7394
7395 fs.set_status_for_repo(
7396 path!("/project/.git").as_ref(),
7397 &[
7398 ("src/a/foo.rs", StatusCode::Modified.worktree()),
7399 ("src/b/bar.rs", StatusCode::Modified.worktree()),
7400 ],
7401 );
7402
7403 let project = Project::test(fs.clone(), [Path::new(path!("/project"))], cx).await;
7404 let window_handle =
7405 cx.add_window(|window, cx| MultiWorkspace::test_new(project.clone(), window, cx));
7406 let workspace = window_handle
7407 .read_with(cx, |mw, _| mw.workspace().clone())
7408 .unwrap();
7409 let cx = &mut VisualTestContext::from_window(window_handle.into(), cx);
7410
7411 cx.read(|cx| {
7412 project
7413 .read(cx)
7414 .worktrees(cx)
7415 .next()
7416 .unwrap()
7417 .read(cx)
7418 .as_local()
7419 .unwrap()
7420 .scan_complete()
7421 })
7422 .await;
7423
7424 cx.executor().run_until_parked();
7425
7426 cx.update(|_window, cx| {
7427 SettingsStore::update_global(cx, |store, cx| {
7428 store.update_user_settings(cx, |settings| {
7429 settings.git_panel.get_or_insert_default().tree_view = Some(true);
7430 })
7431 });
7432 });
7433
7434 let panel = workspace.update_in(cx, GitPanel::new);
7435
7436 let handle = cx.update_window_entity(&panel, |panel, _, _| {
7437 std::mem::replace(&mut panel.update_visible_entries_task, Task::ready(()))
7438 });
7439 cx.executor().advance_clock(2 * UPDATE_DEBOUNCE);
7440 handle.await;
7441
7442 let src_key = panel.read_with(cx, |panel, _| {
7443 panel
7444 .entries
7445 .iter()
7446 .find_map(|entry| match entry {
7447 GitListEntry::Directory(dir) if dir.key.path == repo_path("src") => {
7448 Some(dir.key.clone())
7449 }
7450 _ => None,
7451 })
7452 .expect("src directory should exist in tree view")
7453 });
7454
7455 panel.update_in(cx, |panel, window, cx| {
7456 panel.toggle_directory(&src_key, window, cx);
7457 });
7458
7459 panel.read_with(cx, |panel, _| {
7460 let state = panel
7461 .view_mode
7462 .tree_state()
7463 .expect("tree view state should exist");
7464 assert_eq!(state.expanded_dirs.get(&src_key).copied(), Some(false));
7465 });
7466
7467 let worktree_id =
7468 cx.read(|cx| project.read(cx).worktrees(cx).next().unwrap().read(cx).id());
7469 let project_path = ProjectPath {
7470 worktree_id,
7471 path: RelPath::unix("src/a/foo.rs").unwrap().into_arc(),
7472 };
7473
7474 panel.update_in(cx, |panel, window, cx| {
7475 panel.select_entry_by_path(project_path, window, cx);
7476 });
7477
7478 panel.read_with(cx, |panel, _| {
7479 let state = panel
7480 .view_mode
7481 .tree_state()
7482 .expect("tree view state should exist");
7483 assert_eq!(state.expanded_dirs.get(&src_key).copied(), Some(true));
7484
7485 let selected_ix = panel.selected_entry.expect("selection should be set");
7486 assert!(state.logical_indices.contains(&selected_ix));
7487
7488 let selected_entry = panel
7489 .entries
7490 .get(selected_ix)
7491 .and_then(|entry| entry.status_entry())
7492 .expect("selected entry should be a status entry");
7493 assert_eq!(selected_entry.repo_path, repo_path("src/a/foo.rs"));
7494 });
7495 }
7496
7497 #[gpui::test]
7498 async fn test_tree_view_select_next_at_last_visible_collapsed_directory(
7499 cx: &mut TestAppContext,
7500 ) {
7501 init_test(cx);
7502
7503 let fs = FakeFs::new(cx.background_executor.clone());
7504 fs.insert_tree(
7505 path!("/project"),
7506 json!({
7507 ".git": {},
7508 "bar": {
7509 "bar1.py": "print('bar1')",
7510 "bar2.py": "print('bar2')",
7511 },
7512 "foo": {
7513 "foo1.py": "print('foo1')",
7514 "foo2.py": "print('foo2')",
7515 },
7516 "foobar.py": "print('foobar')",
7517 }),
7518 )
7519 .await;
7520
7521 fs.set_status_for_repo(
7522 path!("/project/.git").as_ref(),
7523 &[
7524 ("bar/bar1.py", StatusCode::Modified.worktree()),
7525 ("bar/bar2.py", StatusCode::Modified.worktree()),
7526 ("foo/foo1.py", StatusCode::Modified.worktree()),
7527 ("foo/foo2.py", StatusCode::Modified.worktree()),
7528 ("foobar.py", FileStatus::Untracked),
7529 ],
7530 );
7531
7532 let project = Project::test(fs.clone(), [Path::new(path!("/project"))], cx).await;
7533 let window_handle =
7534 cx.add_window(|window, cx| MultiWorkspace::test_new(project.clone(), window, cx));
7535 let workspace = window_handle
7536 .read_with(cx, |mw, _| mw.workspace().clone())
7537 .unwrap();
7538 let cx = &mut VisualTestContext::from_window(window_handle.into(), cx);
7539
7540 cx.read(|cx| {
7541 project
7542 .read(cx)
7543 .worktrees(cx)
7544 .next()
7545 .unwrap()
7546 .read(cx)
7547 .as_local()
7548 .unwrap()
7549 .scan_complete()
7550 })
7551 .await;
7552
7553 cx.executor().run_until_parked();
7554 cx.update(|_window, cx| {
7555 SettingsStore::update_global(cx, |store, cx| {
7556 store.update_user_settings(cx, |settings| {
7557 settings.git_panel.get_or_insert_default().tree_view = Some(true);
7558 })
7559 });
7560 });
7561
7562 let panel = workspace.update_in(cx, GitPanel::new);
7563 let handle = cx.update_window_entity(&panel, |panel, _, _| {
7564 std::mem::replace(&mut panel.update_visible_entries_task, Task::ready(()))
7565 });
7566
7567 cx.executor().advance_clock(2 * UPDATE_DEBOUNCE);
7568 handle.await;
7569
7570 let foo_key = panel.read_with(cx, |panel, _| {
7571 panel
7572 .entries
7573 .iter()
7574 .find_map(|entry| match entry {
7575 GitListEntry::Directory(dir) if dir.key.path == repo_path("foo") => {
7576 Some(dir.key.clone())
7577 }
7578 _ => None,
7579 })
7580 .expect("foo directory should exist in tree view")
7581 });
7582
7583 panel.update_in(cx, |panel, window, cx| {
7584 panel.toggle_directory(&foo_key, window, cx);
7585 });
7586
7587 let foo_idx = panel.read_with(cx, |panel, _| {
7588 let state = panel
7589 .view_mode
7590 .tree_state()
7591 .expect("tree view state should exist");
7592 assert_eq!(state.expanded_dirs.get(&foo_key).copied(), Some(false));
7593
7594 let foo_idx = panel
7595 .entries
7596 .iter()
7597 .enumerate()
7598 .find_map(|(index, entry)| match entry {
7599 GitListEntry::Directory(dir) if dir.key.path == repo_path("foo") => Some(index),
7600 _ => None,
7601 })
7602 .expect("foo directory should exist in tree view");
7603
7604 let foo_logical_idx = state
7605 .logical_indices
7606 .iter()
7607 .position(|&index| index == foo_idx)
7608 .expect("foo directory should be visible");
7609 let next_logical_idx = state.logical_indices[foo_logical_idx + 1];
7610 assert!(matches!(
7611 panel.entries.get(next_logical_idx),
7612 Some(GitListEntry::Header(GitHeaderEntry {
7613 header: Section::New
7614 }))
7615 ));
7616
7617 foo_idx
7618 });
7619
7620 panel.update_in(cx, |panel, window, cx| {
7621 panel.selected_entry = Some(foo_idx);
7622 panel.select_next(&menu::SelectNext, window, cx);
7623 });
7624
7625 panel.read_with(cx, |panel, _| {
7626 let selected_idx = panel.selected_entry.expect("selection should be set");
7627 let selected_entry = panel
7628 .entries
7629 .get(selected_idx)
7630 .and_then(|entry| entry.status_entry())
7631 .expect("selected entry should be a status entry");
7632 assert_eq!(selected_entry.repo_path, repo_path("foobar.py"));
7633 });
7634 }
7635
7636 fn assert_entry_paths(entries: &[GitListEntry], expected_paths: &[Option<&str>]) {
7637 assert_eq!(entries.len(), expected_paths.len());
7638 for (entry, expected_path) in entries.iter().zip(expected_paths) {
7639 assert_eq!(
7640 entry.status_entry().map(|status| status
7641 .repo_path
7642 .as_ref()
7643 .as_std_path()
7644 .to_string_lossy()
7645 .to_string()),
7646 expected_path.map(|s| s.to_string())
7647 );
7648 }
7649 }
7650
7651 #[test]
7652 fn test_compress_diff_no_truncation() {
7653 let diff = indoc! {"
7654 --- a/file.txt
7655 +++ b/file.txt
7656 @@ -1,2 +1,2 @@
7657 -old
7658 +new
7659 "};
7660 let result = GitPanel::compress_commit_diff(diff, 1000);
7661 assert_eq!(result, diff);
7662 }
7663
7664 #[test]
7665 fn test_compress_diff_truncate_long_lines() {
7666 let long_line = "🦀".repeat(300);
7667 let diff = indoc::formatdoc! {"
7668 --- a/file.txt
7669 +++ b/file.txt
7670 @@ -1,2 +1,3 @@
7671 context
7672 +{}
7673 more context
7674 ", long_line};
7675 let result = GitPanel::compress_commit_diff(&diff, 100);
7676 assert!(result.contains("...[truncated]"));
7677 assert!(result.len() < diff.len());
7678 }
7679
7680 #[test]
7681 fn test_compress_diff_truncate_hunks() {
7682 let diff = indoc! {"
7683 --- a/file.txt
7684 +++ b/file.txt
7685 @@ -1,2 +1,2 @@
7686 context
7687 -old1
7688 +new1
7689 @@ -5,2 +5,2 @@
7690 context 2
7691 -old2
7692 +new2
7693 @@ -10,2 +10,2 @@
7694 context 3
7695 -old3
7696 +new3
7697 "};
7698 let result = GitPanel::compress_commit_diff(diff, 100);
7699 let expected = indoc! {"
7700 --- a/file.txt
7701 +++ b/file.txt
7702 @@ -1,2 +1,2 @@
7703 context
7704 -old1
7705 +new1
7706 [...skipped 2 hunks...]
7707 "};
7708 assert_eq!(result, expected);
7709 }
7710
7711 #[gpui::test]
7712 async fn test_suggest_commit_message(cx: &mut TestAppContext) {
7713 init_test(cx);
7714
7715 let fs = FakeFs::new(cx.background_executor.clone());
7716 fs.insert_tree(
7717 path!("/project"),
7718 json!({
7719 ".git": {},
7720 "tracked": "tracked\n",
7721 "untracked": "\n",
7722 }),
7723 )
7724 .await;
7725
7726 fs.set_head_and_index_for_repo(
7727 path!("/project/.git").as_ref(),
7728 &[("tracked", "old tracked\n".into())],
7729 );
7730
7731 let project = Project::test(fs.clone(), [Path::new(path!("/project"))], cx).await;
7732 let window_handle =
7733 cx.add_window(|window, cx| MultiWorkspace::test_new(project.clone(), window, cx));
7734 let workspace = window_handle
7735 .read_with(cx, |mw, _| mw.workspace().clone())
7736 .unwrap();
7737 let cx = &mut VisualTestContext::from_window(window_handle.into(), cx);
7738 let panel = workspace.update_in(cx, GitPanel::new);
7739
7740 let handle = cx.update_window_entity(&panel, |panel, _, _| {
7741 std::mem::replace(&mut panel.update_visible_entries_task, Task::ready(()))
7742 });
7743 cx.executor().advance_clock(2 * UPDATE_DEBOUNCE);
7744 handle.await;
7745
7746 let entries = panel.read_with(cx, |panel, _| panel.entries.clone());
7747
7748 // GitPanel
7749 // - Tracked:
7750 // - [] tracked
7751 // - Untracked
7752 // - [] untracked
7753 //
7754 // The commit message should now read:
7755 // "Update tracked"
7756 let message = panel.update(cx, |panel, cx| panel.suggest_commit_message(cx));
7757 assert_eq!(message, Some("Update tracked".to_string()));
7758
7759 let first_status_entry = entries[1].clone();
7760 panel.update_in(cx, |panel, window, cx| {
7761 panel.toggle_staged_for_entry(&first_status_entry, window, cx);
7762 });
7763
7764 cx.read(|cx| {
7765 project
7766 .read(cx)
7767 .worktrees(cx)
7768 .next()
7769 .unwrap()
7770 .read(cx)
7771 .as_local()
7772 .unwrap()
7773 .scan_complete()
7774 })
7775 .await;
7776
7777 cx.executor().run_until_parked();
7778
7779 let handle = cx.update_window_entity(&panel, |panel, _, _| {
7780 std::mem::replace(&mut panel.update_visible_entries_task, Task::ready(()))
7781 });
7782 cx.executor().advance_clock(2 * UPDATE_DEBOUNCE);
7783 handle.await;
7784
7785 // GitPanel
7786 // - Tracked:
7787 // - [x] tracked
7788 // - Untracked
7789 // - [] untracked
7790 //
7791 // The commit message should still read:
7792 // "Update tracked"
7793 let message = panel.update(cx, |panel, cx| panel.suggest_commit_message(cx));
7794 assert_eq!(message, Some("Update tracked".to_string()));
7795
7796 let second_status_entry = entries[3].clone();
7797 panel.update_in(cx, |panel, window, cx| {
7798 panel.toggle_staged_for_entry(&second_status_entry, window, cx);
7799 });
7800
7801 cx.read(|cx| {
7802 project
7803 .read(cx)
7804 .worktrees(cx)
7805 .next()
7806 .unwrap()
7807 .read(cx)
7808 .as_local()
7809 .unwrap()
7810 .scan_complete()
7811 })
7812 .await;
7813
7814 cx.executor().run_until_parked();
7815
7816 let handle = cx.update_window_entity(&panel, |panel, _, _| {
7817 std::mem::replace(&mut panel.update_visible_entries_task, Task::ready(()))
7818 });
7819 cx.executor().advance_clock(2 * UPDATE_DEBOUNCE);
7820 handle.await;
7821
7822 // GitPanel
7823 // - Tracked:
7824 // - [x] tracked
7825 // - Untracked
7826 // - [x] untracked
7827 //
7828 // The commit message should now read:
7829 // "Enter commit message"
7830 // (which means we should see None returned).
7831 let message = panel.update(cx, |panel, cx| panel.suggest_commit_message(cx));
7832 assert!(message.is_none());
7833
7834 panel.update_in(cx, |panel, window, cx| {
7835 panel.toggle_staged_for_entry(&first_status_entry, window, cx);
7836 });
7837
7838 cx.read(|cx| {
7839 project
7840 .read(cx)
7841 .worktrees(cx)
7842 .next()
7843 .unwrap()
7844 .read(cx)
7845 .as_local()
7846 .unwrap()
7847 .scan_complete()
7848 })
7849 .await;
7850
7851 cx.executor().run_until_parked();
7852
7853 let handle = cx.update_window_entity(&panel, |panel, _, _| {
7854 std::mem::replace(&mut panel.update_visible_entries_task, Task::ready(()))
7855 });
7856 cx.executor().advance_clock(2 * UPDATE_DEBOUNCE);
7857 handle.await;
7858
7859 // GitPanel
7860 // - Tracked:
7861 // - [] tracked
7862 // - Untracked
7863 // - [x] untracked
7864 //
7865 // The commit message should now read:
7866 // "Update untracked"
7867 let message = panel.update(cx, |panel, cx| panel.suggest_commit_message(cx));
7868 assert_eq!(message, Some("Create untracked".to_string()));
7869
7870 panel.update_in(cx, |panel, window, cx| {
7871 panel.toggle_staged_for_entry(&second_status_entry, window, cx);
7872 });
7873
7874 cx.read(|cx| {
7875 project
7876 .read(cx)
7877 .worktrees(cx)
7878 .next()
7879 .unwrap()
7880 .read(cx)
7881 .as_local()
7882 .unwrap()
7883 .scan_complete()
7884 })
7885 .await;
7886
7887 cx.executor().run_until_parked();
7888
7889 let handle = cx.update_window_entity(&panel, |panel, _, _| {
7890 std::mem::replace(&mut panel.update_visible_entries_task, Task::ready(()))
7891 });
7892 cx.executor().advance_clock(2 * UPDATE_DEBOUNCE);
7893 handle.await;
7894
7895 // GitPanel
7896 // - Tracked:
7897 // - [] tracked
7898 // - Untracked
7899 // - [] untracked
7900 //
7901 // The commit message should now read:
7902 // "Update tracked"
7903 let message = panel.update(cx, |panel, cx| panel.suggest_commit_message(cx));
7904 assert_eq!(message, Some("Update tracked".to_string()));
7905 }
7906
7907 #[test]
7908 fn test_git_output_handler_strips_ansi_codes() {
7909 use alacritty_terminal::vte::ansi;
7910
7911 let cases = [
7912 ("no escape codes here\n", "no escape codes here\n"),
7913 ("\x1b[31mhello\x1b[0m", "hello"),
7914 ("\x1b[1;32mfoo\x1b[0m bar", "foo bar"),
7915 ("progress 10%\rprogress 100%\n", "progress 100%\n"),
7916 ];
7917
7918 for (input, expected) in cases {
7919 let mut handler = GitOutputHandler::default();
7920 let mut processor = ansi::Processor::<ansi::StdSyncHandler>::default();
7921 processor.advance(&mut handler, input.as_bytes());
7922 assert_eq!(handler.output, expected);
7923 }
7924 }
7925
7926 #[gpui::test]
7927 async fn test_dispatch_context_with_focus_states(cx: &mut TestAppContext) {
7928 init_test(cx);
7929
7930 let fs = FakeFs::new(cx.background_executor.clone());
7931 fs.insert_tree(
7932 path!("/project"),
7933 json!({
7934 ".git": {},
7935 "tracked": "tracked\n",
7936 }),
7937 )
7938 .await;
7939
7940 fs.set_head_and_index_for_repo(
7941 path!("/project/.git").as_ref(),
7942 &[("tracked", "old tracked\n".into())],
7943 );
7944
7945 let project = Project::test(fs.clone(), [Path::new(path!("/project"))], cx).await;
7946 let window_handle =
7947 cx.add_window(|window, cx| MultiWorkspace::test_new(project.clone(), window, cx));
7948 let workspace = window_handle
7949 .read_with(cx, |mw, _| mw.workspace().clone())
7950 .unwrap();
7951 let cx = &mut VisualTestContext::from_window(window_handle.into(), cx);
7952 let panel = workspace.update_in(cx, GitPanel::new);
7953
7954 let handle = cx.update_window_entity(&panel, |panel, _, _| {
7955 std::mem::replace(&mut panel.update_visible_entries_task, Task::ready(()))
7956 });
7957 cx.executor().advance_clock(2 * UPDATE_DEBOUNCE);
7958 handle.await;
7959
7960 // Case 1: Focus the commit editor — should have "CommitEditor" but NOT "menu"/"ChangesList"
7961 panel.update_in(cx, |panel, window, cx| {
7962 panel.focus_editor(&FocusEditor, window, cx);
7963 let editor_is_focused = panel.commit_editor.read(cx).is_focused(window);
7964 assert!(
7965 editor_is_focused,
7966 "commit editor should be focused after focus_editor action"
7967 );
7968 let context = panel.dispatch_context(window, cx);
7969 assert!(
7970 context.contains("GitPanel"),
7971 "should always have GitPanel context"
7972 );
7973 assert!(
7974 context.contains("CommitEditor"),
7975 "should have CommitEditor context when commit editor is focused"
7976 );
7977 assert!(
7978 !context.contains("menu"),
7979 "should not have menu context when commit editor is focused"
7980 );
7981 assert!(
7982 !context.contains("ChangesList"),
7983 "should not have ChangesList context when commit editor is focused"
7984 );
7985 });
7986
7987 // Case 2: Focus the panel's focus handle directly — should have "menu" and "ChangesList".
7988 // We force a draw via simulate_resize to ensure the dispatch tree is populated,
7989 // since contains_focused() depends on the rendered dispatch tree.
7990 panel.update_in(cx, |panel, window, cx| {
7991 panel.focus_handle.focus(window, cx);
7992 });
7993 cx.simulate_resize(gpui::size(px(800.), px(600.)));
7994
7995 panel.update_in(cx, |panel, window, cx| {
7996 let context = panel.dispatch_context(window, cx);
7997 assert!(
7998 context.contains("GitPanel"),
7999 "should always have GitPanel context"
8000 );
8001 assert!(
8002 context.contains("menu"),
8003 "should have menu context when changes list is focused"
8004 );
8005 assert!(
8006 context.contains("ChangesList"),
8007 "should have ChangesList context when changes list is focused"
8008 );
8009 assert!(
8010 !context.contains("CommitEditor"),
8011 "should not have CommitEditor context when changes list is focused"
8012 );
8013 });
8014
8015 // Case 3: Switch back to commit editor and verify context switches correctly
8016 panel.update_in(cx, |panel, window, cx| {
8017 panel.focus_editor(&FocusEditor, window, cx);
8018 });
8019
8020 panel.update_in(cx, |panel, window, cx| {
8021 let context = panel.dispatch_context(window, cx);
8022 assert!(
8023 context.contains("CommitEditor"),
8024 "should have CommitEditor after switching focus back to editor"
8025 );
8026 assert!(
8027 !context.contains("menu"),
8028 "should not have menu after switching focus back to editor"
8029 );
8030 });
8031
8032 // Case 4: Re-focus changes list and verify it transitions back correctly
8033 panel.update_in(cx, |panel, window, cx| {
8034 panel.focus_handle.focus(window, cx);
8035 });
8036 cx.simulate_resize(gpui::size(px(800.), px(600.)));
8037
8038 panel.update_in(cx, |panel, window, cx| {
8039 assert!(
8040 panel.focus_handle.contains_focused(window, cx),
8041 "panel focus handle should report contains_focused when directly focused"
8042 );
8043 let context = panel.dispatch_context(window, cx);
8044 assert!(
8045 context.contains("menu"),
8046 "should have menu context after re-focusing changes list"
8047 );
8048 assert!(
8049 context.contains("ChangesList"),
8050 "should have ChangesList context after re-focusing changes list"
8051 );
8052 });
8053 }
8054}