1mod components;
2mod extension_suggest;
3mod extension_version_selector;
4
5use std::sync::OnceLock;
6use std::time::Duration;
7use std::{ops::Range, sync::Arc};
8
9use anyhow::Context as _;
10use client::{ExtensionMetadata, ExtensionProvides};
11use collections::{BTreeMap, BTreeSet};
12use editor::{Editor, EditorElement, EditorStyle};
13use extension_host::{ExtensionManifest, ExtensionOperation, ExtensionStore};
14use fuzzy::{StringMatchCandidate, match_strings};
15use gpui::{
16 Action, App, ClipboardItem, Context, Entity, EventEmitter, Flatten, Focusable,
17 InteractiveElement, KeyContext, ParentElement, Render, Styled, Task, TextStyle,
18 UniformListScrollHandle, WeakEntity, Window, actions, point, uniform_list,
19};
20use num_format::{Locale, ToFormattedString};
21use project::DirectoryLister;
22use release_channel::ReleaseChannel;
23use settings::Settings;
24use strum::IntoEnumIterator as _;
25use theme::ThemeSettings;
26use ui::{
27 CheckboxWithLabel, ContextMenu, PopoverMenu, ScrollableHandle, Scrollbar, ScrollbarState,
28 ToggleButton, Tooltip, prelude::*,
29};
30use vim_mode_setting::VimModeSetting;
31use workspace::{
32 Workspace, WorkspaceId,
33 item::{Item, ItemEvent},
34};
35use zed_actions::ExtensionCategoryFilter;
36
37use crate::components::{ExtensionCard, FeatureUpsell};
38use crate::extension_version_selector::{
39 ExtensionVersionSelector, ExtensionVersionSelectorDelegate,
40};
41
42actions!(
43 zed,
44 [
45 /// Installs an extension from a local directory for development.
46 InstallDevExtension
47 ]
48);
49
50pub fn init(cx: &mut App) {
51 cx.observe_new(move |workspace: &mut Workspace, window, cx| {
52 let Some(window) = window else {
53 return;
54 };
55 workspace
56 .register_action(
57 move |workspace, action: &zed_actions::Extensions, window, cx| {
58 let provides_filter = action.category_filter.map(|category| match category {
59 ExtensionCategoryFilter::Themes => ExtensionProvides::Themes,
60 ExtensionCategoryFilter::IconThemes => ExtensionProvides::IconThemes,
61 ExtensionCategoryFilter::Languages => ExtensionProvides::Languages,
62 ExtensionCategoryFilter::Grammars => ExtensionProvides::Grammars,
63 ExtensionCategoryFilter::LanguageServers => {
64 ExtensionProvides::LanguageServers
65 }
66 ExtensionCategoryFilter::ContextServers => {
67 ExtensionProvides::ContextServers
68 }
69 ExtensionCategoryFilter::SlashCommands => ExtensionProvides::SlashCommands,
70 ExtensionCategoryFilter::IndexedDocsProviders => {
71 ExtensionProvides::IndexedDocsProviders
72 }
73 ExtensionCategoryFilter::Snippets => ExtensionProvides::Snippets,
74 ExtensionCategoryFilter::DebugAdapters => ExtensionProvides::DebugAdapters,
75 });
76
77 let existing = workspace
78 .active_pane()
79 .read(cx)
80 .items()
81 .find_map(|item| item.downcast::<ExtensionsPage>());
82
83 if let Some(existing) = existing {
84 existing.update(cx, |extensions_page, cx| {
85 if provides_filter.is_some() {
86 extensions_page.change_provides_filter(provides_filter, cx);
87 }
88 if let Some(id) = action.id.as_ref() {
89 extensions_page.focus_extension(id, window, cx);
90 }
91 });
92
93 workspace.activate_item(&existing, true, true, window, cx);
94 } else {
95 let extensions_page = ExtensionsPage::new(
96 workspace,
97 provides_filter,
98 action.id.as_deref(),
99 window,
100 cx,
101 );
102 workspace.add_item_to_active_pane(
103 Box::new(extensions_page),
104 None,
105 true,
106 window,
107 cx,
108 )
109 }
110 },
111 )
112 .register_action(move |workspace, _: &InstallDevExtension, window, cx| {
113 let store = ExtensionStore::global(cx);
114 let prompt = workspace.prompt_for_open_path(
115 gpui::PathPromptOptions {
116 files: false,
117 directories: true,
118 multiple: false,
119 },
120 DirectoryLister::Local(
121 workspace.project().clone(),
122 workspace.app_state().fs.clone(),
123 ),
124 window,
125 cx,
126 );
127
128 let workspace_handle = cx.entity().downgrade();
129 window
130 .spawn(cx, async move |cx| {
131 let extension_path =
132 match Flatten::flatten(prompt.await.map_err(|e| e.into())) {
133 Ok(Some(mut paths)) => paths.pop()?,
134 Ok(None) => return None,
135 Err(err) => {
136 workspace_handle
137 .update(cx, |workspace, cx| {
138 workspace.show_portal_error(err.to_string(), cx);
139 })
140 .ok();
141 return None;
142 }
143 };
144
145 let install_task = store
146 .update(cx, |store, cx| {
147 store.install_dev_extension(extension_path, cx)
148 })
149 .ok()?;
150
151 match install_task.await {
152 Ok(_) => {}
153 Err(err) => {
154 log::error!("Failed to install dev extension: {:?}", err);
155 workspace_handle
156 .update(cx, |workspace, cx| {
157 workspace.show_error(
158 // NOTE: using `anyhow::context` here ends up not printing
159 // the error
160 &format!("Failed to install dev extension: {}", err),
161 cx,
162 );
163 })
164 .ok();
165 }
166 }
167
168 Some(())
169 })
170 .detach();
171 });
172
173 cx.subscribe_in(workspace.project(), window, |_, _, event, window, cx| {
174 if let project::Event::LanguageNotFound(buffer) = event {
175 extension_suggest::suggest(buffer.clone(), window, cx);
176 }
177 })
178 .detach();
179 })
180 .detach();
181}
182
183fn extension_provides_label(provides: ExtensionProvides) -> &'static str {
184 match provides {
185 ExtensionProvides::Themes => "Themes",
186 ExtensionProvides::IconThemes => "Icon Themes",
187 ExtensionProvides::Languages => "Languages",
188 ExtensionProvides::Grammars => "Grammars",
189 ExtensionProvides::LanguageServers => "Language Servers",
190 ExtensionProvides::ContextServers => "MCP Servers",
191 ExtensionProvides::SlashCommands => "Slash Commands",
192 ExtensionProvides::IndexedDocsProviders => "Indexed Docs Providers",
193 ExtensionProvides::Snippets => "Snippets",
194 ExtensionProvides::DebugAdapters => "Debug Adapters",
195 }
196}
197
198#[derive(Clone)]
199pub enum ExtensionStatus {
200 NotInstalled,
201 Installing,
202 Upgrading,
203 Installed(Arc<str>),
204 Removing,
205}
206
207#[derive(Debug, PartialEq, Eq, PartialOrd, Ord, Hash, Clone, Copy)]
208enum ExtensionFilter {
209 All,
210 Installed,
211 NotInstalled,
212}
213
214impl ExtensionFilter {
215 pub fn include_dev_extensions(&self) -> bool {
216 match self {
217 Self::All | Self::Installed => true,
218 Self::NotInstalled => false,
219 }
220 }
221}
222
223#[derive(Debug, PartialEq, Eq, PartialOrd, Ord, Hash, Clone, Copy)]
224enum Feature {
225 Git,
226 OpenIn,
227 Vim,
228 LanguageBash,
229 LanguageC,
230 LanguageCpp,
231 LanguageGo,
232 LanguagePython,
233 LanguageReact,
234 LanguageRust,
235 LanguageTypescript,
236}
237
238fn keywords_by_feature() -> &'static BTreeMap<Feature, Vec<&'static str>> {
239 static KEYWORDS_BY_FEATURE: OnceLock<BTreeMap<Feature, Vec<&'static str>>> = OnceLock::new();
240 KEYWORDS_BY_FEATURE.get_or_init(|| {
241 BTreeMap::from_iter([
242 (Feature::Git, vec!["git"]),
243 (
244 Feature::OpenIn,
245 vec![
246 "github",
247 "gitlab",
248 "bitbucket",
249 "codeberg",
250 "sourcehut",
251 "permalink",
252 "link",
253 "open in",
254 ],
255 ),
256 (Feature::Vim, vec!["vim"]),
257 (Feature::LanguageBash, vec!["sh", "bash"]),
258 (Feature::LanguageC, vec!["c", "clang"]),
259 (Feature::LanguageCpp, vec!["c++", "cpp", "clang"]),
260 (Feature::LanguageGo, vec!["go", "golang"]),
261 (Feature::LanguagePython, vec!["python", "py"]),
262 (Feature::LanguageReact, vec!["react"]),
263 (Feature::LanguageRust, vec!["rust", "rs"]),
264 (
265 Feature::LanguageTypescript,
266 vec!["type", "typescript", "ts"],
267 ),
268 ])
269 })
270}
271
272struct ExtensionCardButtons {
273 install_or_uninstall: Button,
274 upgrade: Option<Button>,
275 configure: Option<Button>,
276}
277
278pub struct ExtensionsPage {
279 workspace: WeakEntity<Workspace>,
280 list: UniformListScrollHandle,
281 is_fetching_extensions: bool,
282 filter: ExtensionFilter,
283 remote_extension_entries: Vec<ExtensionMetadata>,
284 dev_extension_entries: Vec<Arc<ExtensionManifest>>,
285 filtered_remote_extension_indices: Vec<usize>,
286 query_editor: Entity<Editor>,
287 query_contains_error: bool,
288 provides_filter: Option<ExtensionProvides>,
289 _subscriptions: [gpui::Subscription; 2],
290 extension_fetch_task: Option<Task<()>>,
291 upsells: BTreeSet<Feature>,
292 scrollbar_state: ScrollbarState,
293}
294
295impl ExtensionsPage {
296 pub fn new(
297 workspace: &Workspace,
298 provides_filter: Option<ExtensionProvides>,
299 focus_extension_id: Option<&str>,
300 window: &mut Window,
301 cx: &mut Context<Workspace>,
302 ) -> Entity<Self> {
303 cx.new(|cx| {
304 let store = ExtensionStore::global(cx);
305 let workspace_handle = workspace.weak_handle();
306 let subscriptions = [
307 cx.observe(&store, |_: &mut Self, _, cx| cx.notify()),
308 cx.subscribe_in(
309 &store,
310 window,
311 move |this, _, event, window, cx| match event {
312 extension_host::Event::ExtensionsUpdated => {
313 this.fetch_extensions_debounced(None, cx)
314 }
315 extension_host::Event::ExtensionInstalled(extension_id) => this
316 .on_extension_installed(
317 workspace_handle.clone(),
318 extension_id,
319 window,
320 cx,
321 ),
322 _ => {}
323 },
324 ),
325 ];
326
327 let query_editor = cx.new(|cx| {
328 let mut input = Editor::single_line(window, cx);
329 input.set_placeholder_text("Search extensions...", cx);
330 if let Some(id) = focus_extension_id {
331 input.set_text(format!("id:{id}"), window, cx);
332 }
333 input
334 });
335 cx.subscribe(&query_editor, Self::on_query_change).detach();
336
337 let scroll_handle = UniformListScrollHandle::new();
338
339 let mut this = Self {
340 workspace: workspace.weak_handle(),
341 list: scroll_handle.clone(),
342 is_fetching_extensions: false,
343 filter: ExtensionFilter::All,
344 dev_extension_entries: Vec::new(),
345 filtered_remote_extension_indices: Vec::new(),
346 remote_extension_entries: Vec::new(),
347 query_contains_error: false,
348 provides_filter,
349 extension_fetch_task: None,
350 _subscriptions: subscriptions,
351 query_editor,
352 upsells: BTreeSet::default(),
353 scrollbar_state: ScrollbarState::new(scroll_handle),
354 };
355 this.fetch_extensions(
356 this.search_query(cx),
357 Some(BTreeSet::from_iter(this.provides_filter)),
358 None,
359 cx,
360 );
361 this
362 })
363 }
364
365 fn on_extension_installed(
366 &mut self,
367 workspace: WeakEntity<Workspace>,
368 extension_id: &str,
369 window: &mut Window,
370 cx: &mut Context<Self>,
371 ) {
372 let extension_store = ExtensionStore::global(cx).read(cx);
373 let themes = extension_store
374 .extension_themes(extension_id)
375 .map(|name| name.to_string())
376 .collect::<Vec<_>>();
377 if !themes.is_empty() {
378 workspace
379 .update(cx, |_workspace, cx| {
380 window.dispatch_action(
381 zed_actions::theme_selector::Toggle {
382 themes_filter: Some(themes),
383 }
384 .boxed_clone(),
385 cx,
386 );
387 })
388 .ok();
389 return;
390 }
391
392 let icon_themes = extension_store
393 .extension_icon_themes(extension_id)
394 .map(|name| name.to_string())
395 .collect::<Vec<_>>();
396 if !icon_themes.is_empty() {
397 workspace
398 .update(cx, |_workspace, cx| {
399 window.dispatch_action(
400 zed_actions::icon_theme_selector::Toggle {
401 themes_filter: Some(icon_themes),
402 }
403 .boxed_clone(),
404 cx,
405 );
406 })
407 .ok();
408 }
409 }
410
411 /// Returns whether a dev extension currently exists for the extension with the given ID.
412 fn dev_extension_exists(extension_id: &str, cx: &mut Context<Self>) -> bool {
413 let extension_store = ExtensionStore::global(cx).read(cx);
414
415 extension_store
416 .dev_extensions()
417 .any(|dev_extension| dev_extension.id.as_ref() == extension_id)
418 }
419
420 fn extension_status(extension_id: &str, cx: &mut Context<Self>) -> ExtensionStatus {
421 let extension_store = ExtensionStore::global(cx).read(cx);
422
423 match extension_store.outstanding_operations().get(extension_id) {
424 Some(ExtensionOperation::Install) => ExtensionStatus::Installing,
425 Some(ExtensionOperation::Remove) => ExtensionStatus::Removing,
426 Some(ExtensionOperation::Upgrade) => ExtensionStatus::Upgrading,
427 None => match extension_store.installed_extensions().get(extension_id) {
428 Some(extension) => ExtensionStatus::Installed(extension.manifest.version.clone()),
429 None => ExtensionStatus::NotInstalled,
430 },
431 }
432 }
433
434 fn filter_extension_entries(&mut self, cx: &mut Context<Self>) {
435 self.filtered_remote_extension_indices.clear();
436 self.filtered_remote_extension_indices.extend(
437 self.remote_extension_entries
438 .iter()
439 .enumerate()
440 .filter(|(_, extension)| match self.filter {
441 ExtensionFilter::All => true,
442 ExtensionFilter::Installed => {
443 let status = Self::extension_status(&extension.id, cx);
444 matches!(status, ExtensionStatus::Installed(_))
445 }
446 ExtensionFilter::NotInstalled => {
447 let status = Self::extension_status(&extension.id, cx);
448
449 matches!(status, ExtensionStatus::NotInstalled)
450 }
451 })
452 .map(|(ix, _)| ix),
453 );
454 cx.notify();
455 }
456
457 fn scroll_to_top(&mut self, cx: &mut Context<Self>) {
458 self.list.set_offset(point(px(0.), px(0.)));
459 cx.notify();
460 }
461
462 fn fetch_extensions(
463 &mut self,
464 search: Option<String>,
465 provides_filter: Option<BTreeSet<ExtensionProvides>>,
466 on_complete: Option<Box<dyn FnOnce(&mut Self, &mut Context<Self>) + Send>>,
467 cx: &mut Context<Self>,
468 ) {
469 self.is_fetching_extensions = true;
470 cx.notify();
471
472 let extension_store = ExtensionStore::global(cx);
473
474 let dev_extensions = extension_store
475 .read(cx)
476 .dev_extensions()
477 .cloned()
478 .collect::<Vec<_>>();
479
480 let remote_extensions =
481 if let Some(id) = search.as_ref().and_then(|s| s.strip_prefix("id:")) {
482 let versions =
483 extension_store.update(cx, |store, cx| store.fetch_extension_versions(id, cx));
484 cx.foreground_executor().spawn(async move {
485 let versions = versions.await?;
486 let latest = versions
487 .into_iter()
488 .max_by_key(|v| v.published_at)
489 .context("no extension found")?;
490 Ok(vec![latest])
491 })
492 } else {
493 extension_store.update(cx, |store, cx| {
494 store.fetch_extensions(search.as_deref(), provides_filter.as_ref(), cx)
495 })
496 };
497
498 cx.spawn(async move |this, cx| {
499 let dev_extensions = if let Some(search) = search {
500 let match_candidates = dev_extensions
501 .iter()
502 .enumerate()
503 .map(|(ix, manifest)| StringMatchCandidate::new(ix, &manifest.name))
504 .collect::<Vec<_>>();
505
506 let matches = match_strings(
507 &match_candidates,
508 &search,
509 false,
510 true,
511 match_candidates.len(),
512 &Default::default(),
513 cx.background_executor().clone(),
514 )
515 .await;
516 matches
517 .into_iter()
518 .map(|mat| dev_extensions[mat.candidate_id].clone())
519 .collect()
520 } else {
521 dev_extensions
522 };
523
524 let fetch_result = remote_extensions.await;
525 this.update(cx, |this, cx| {
526 cx.notify();
527 this.dev_extension_entries = dev_extensions;
528 this.is_fetching_extensions = false;
529 this.remote_extension_entries = fetch_result?;
530 this.filter_extension_entries(cx);
531 if let Some(callback) = on_complete {
532 callback(this, cx);
533 }
534 anyhow::Ok(())
535 })?
536 })
537 .detach_and_log_err(cx);
538 }
539
540 fn render_extensions(
541 &mut self,
542 range: Range<usize>,
543 _: &mut Window,
544 cx: &mut Context<Self>,
545 ) -> Vec<ExtensionCard> {
546 let dev_extension_entries_len = if self.filter.include_dev_extensions() {
547 self.dev_extension_entries.len()
548 } else {
549 0
550 };
551 range
552 .map(|ix| {
553 if ix < dev_extension_entries_len {
554 let extension = &self.dev_extension_entries[ix];
555 self.render_dev_extension(extension, cx)
556 } else {
557 let extension_ix =
558 self.filtered_remote_extension_indices[ix - dev_extension_entries_len];
559 let extension = &self.remote_extension_entries[extension_ix];
560 self.render_remote_extension(extension, cx)
561 }
562 })
563 .collect()
564 }
565
566 fn render_dev_extension(
567 &self,
568 extension: &ExtensionManifest,
569 cx: &mut Context<Self>,
570 ) -> ExtensionCard {
571 let status = Self::extension_status(&extension.id, cx);
572
573 let repository_url = extension.repository.clone();
574
575 let can_configure = !extension.context_servers.is_empty();
576
577 ExtensionCard::new()
578 .child(
579 h_flex()
580 .justify_between()
581 .child(
582 h_flex()
583 .gap_2()
584 .items_end()
585 .child(Headline::new(extension.name.clone()).size(HeadlineSize::Medium))
586 .child(
587 Headline::new(format!("v{}", extension.version))
588 .size(HeadlineSize::XSmall),
589 ),
590 )
591 .child(
592 h_flex()
593 .gap_1()
594 .justify_between()
595 .child(
596 Button::new(
597 SharedString::from(format!("rebuild-{}", extension.id)),
598 "Rebuild",
599 )
600 .color(Color::Accent)
601 .disabled(matches!(status, ExtensionStatus::Upgrading))
602 .on_click({
603 let extension_id = extension.id.clone();
604 move |_, _, cx| {
605 ExtensionStore::global(cx).update(cx, |store, cx| {
606 store.rebuild_dev_extension(extension_id.clone(), cx)
607 });
608 }
609 }),
610 )
611 .child(
612 Button::new(SharedString::from(extension.id.clone()), "Uninstall")
613 .color(Color::Accent)
614 .disabled(matches!(status, ExtensionStatus::Removing))
615 .on_click({
616 let extension_id = extension.id.clone();
617 move |_, _, cx| {
618 ExtensionStore::global(cx).update(cx, |store, cx| {
619 store.uninstall_extension(extension_id.clone(), cx).detach_and_log_err(cx);
620 });
621 }
622 }),
623 )
624 .when(can_configure, |this| {
625 this.child(
626 Button::new(
627 SharedString::from(format!("configure-{}", extension.id)),
628 "Configure",
629 )
630 .color(Color::Accent)
631 .disabled(matches!(status, ExtensionStatus::Installing))
632 .on_click({
633 let manifest = Arc::new(extension.clone());
634 move |_, _, cx| {
635 if let Some(events) =
636 extension::ExtensionEvents::try_global(cx)
637 {
638 events.update(cx, |this, cx| {
639 this.emit(
640 extension::Event::ConfigureExtensionRequested(
641 manifest.clone(),
642 ),
643 cx,
644 )
645 });
646 }
647 }
648 }),
649 )
650 }),
651 ),
652 )
653 .child(
654 h_flex()
655 .gap_2()
656 .justify_between()
657 .child(
658 Label::new(format!(
659 "{}: {}",
660 if extension.authors.len() > 1 {
661 "Authors"
662 } else {
663 "Author"
664 },
665 extension.authors.join(", ")
666 ))
667 .size(LabelSize::Small)
668 .color(Color::Muted)
669 .truncate(),
670 )
671 .child(Label::new("<>").size(LabelSize::Small)),
672 )
673 .child(
674 h_flex()
675 .gap_2()
676 .justify_between()
677 .children(extension.description.as_ref().map(|description| {
678 Label::new(description.clone())
679 .size(LabelSize::Small)
680 .color(Color::Default)
681 .truncate()
682 }))
683 .children(repository_url.map(|repository_url| {
684 IconButton::new(
685 SharedString::from(format!("repository-{}", extension.id)),
686 IconName::Github,
687 )
688 .icon_color(Color::Accent)
689 .icon_size(IconSize::Small)
690 .on_click(cx.listener({
691 let repository_url = repository_url.clone();
692 move |_, _, _, cx| {
693 cx.open_url(&repository_url);
694 }
695 }))
696 .tooltip(Tooltip::text(repository_url.clone()))
697 })),
698 )
699 }
700
701 fn render_remote_extension(
702 &self,
703 extension: &ExtensionMetadata,
704 cx: &mut Context<Self>,
705 ) -> ExtensionCard {
706 let this = cx.entity().clone();
707 let status = Self::extension_status(&extension.id, cx);
708 let has_dev_extension = Self::dev_extension_exists(&extension.id, cx);
709
710 let extension_id = extension.id.clone();
711 let buttons = self.buttons_for_entry(extension, &status, has_dev_extension, cx);
712 let version = extension.manifest.version.clone();
713 let repository_url = extension.manifest.repository.clone();
714 let authors = extension.manifest.authors.clone();
715
716 let installed_version = match status {
717 ExtensionStatus::Installed(installed_version) => Some(installed_version),
718 _ => None,
719 };
720
721 ExtensionCard::new()
722 .overridden_by_dev_extension(has_dev_extension)
723 .child(
724 h_flex()
725 .justify_between()
726 .child(
727 h_flex()
728 .gap_2()
729 .child(
730 Headline::new(extension.manifest.name.clone())
731 .size(HeadlineSize::Medium),
732 )
733 .child(Headline::new(format!("v{version}")).size(HeadlineSize::XSmall))
734 .children(
735 installed_version
736 .filter(|installed_version| *installed_version != version)
737 .map(|installed_version| {
738 Headline::new(format!("(v{installed_version} installed)",))
739 .size(HeadlineSize::XSmall)
740 }),
741 )
742 .map(|parent| {
743 if extension.manifest.provides.is_empty() {
744 return parent;
745 }
746
747 parent.child(
748 h_flex().gap_2().children(
749 extension
750 .manifest
751 .provides
752 .iter()
753 .map(|provides| {
754 div()
755 .bg(cx.theme().colors().element_background)
756 .px_0p5()
757 .border_1()
758 .border_color(cx.theme().colors().border)
759 .rounded_sm()
760 .child(
761 Label::new(extension_provides_label(
762 *provides,
763 ))
764 .size(LabelSize::XSmall),
765 )
766 })
767 .collect::<Vec<_>>(),
768 ),
769 )
770 }),
771 )
772 .child(
773 h_flex()
774 .gap_2()
775 .justify_between()
776 .children(buttons.upgrade)
777 .children(buttons.configure)
778 .child(buttons.install_or_uninstall),
779 ),
780 )
781 .child(
782 h_flex()
783 .gap_2()
784 .justify_between()
785 .child(
786 Label::new(format!(
787 "{}: {}",
788 if extension.manifest.authors.len() > 1 {
789 "Authors"
790 } else {
791 "Author"
792 },
793 extension.manifest.authors.join(", ")
794 ))
795 .size(LabelSize::Small)
796 .color(Color::Muted)
797 .truncate(),
798 )
799 .child(
800 Label::new(format!(
801 "Downloads: {}",
802 extension.download_count.to_formatted_string(&Locale::en)
803 ))
804 .size(LabelSize::Small),
805 ),
806 )
807 .child(
808 h_flex()
809 .gap_2()
810 .justify_between()
811 .children(extension.manifest.description.as_ref().map(|description| {
812 Label::new(description.clone())
813 .size(LabelSize::Small)
814 .color(Color::Default)
815 .truncate()
816 }))
817 .child(
818 h_flex()
819 .gap_2()
820 .child(
821 IconButton::new(
822 SharedString::from(format!("repository-{}", extension.id)),
823 IconName::Github,
824 )
825 .icon_color(Color::Accent)
826 .icon_size(IconSize::Small)
827 .on_click(cx.listener({
828 let repository_url = repository_url.clone();
829 move |_, _, _, cx| {
830 cx.open_url(&repository_url);
831 }
832 }))
833 .tooltip(Tooltip::text(repository_url.clone())),
834 )
835 .child(
836 PopoverMenu::new(SharedString::from(format!(
837 "more-{}",
838 extension.id
839 )))
840 .trigger(
841 IconButton::new(
842 SharedString::from(format!("more-{}", extension.id)),
843 IconName::Ellipsis,
844 )
845 .icon_color(Color::Accent)
846 .icon_size(IconSize::Small),
847 )
848 .menu(move |window, cx| {
849 Some(Self::render_remote_extension_context_menu(
850 &this,
851 extension_id.clone(),
852 authors.clone(),
853 window,
854 cx,
855 ))
856 }),
857 ),
858 ),
859 )
860 }
861
862 fn render_remote_extension_context_menu(
863 this: &Entity<Self>,
864 extension_id: Arc<str>,
865 authors: Vec<String>,
866 window: &mut Window,
867 cx: &mut App,
868 ) -> Entity<ContextMenu> {
869 let context_menu = ContextMenu::build(window, cx, |context_menu, window, _| {
870 context_menu
871 .entry(
872 "Install Another Version...",
873 None,
874 window.handler_for(this, {
875 let extension_id = extension_id.clone();
876 move |this, window, cx| {
877 this.show_extension_version_list(extension_id.clone(), window, cx)
878 }
879 }),
880 )
881 .entry("Copy Extension ID", None, {
882 let extension_id = extension_id.clone();
883 move |_, cx| {
884 cx.write_to_clipboard(ClipboardItem::new_string(extension_id.to_string()));
885 }
886 })
887 .entry("Copy Author Info", None, {
888 let authors = authors.clone();
889 move |_, cx| {
890 cx.write_to_clipboard(ClipboardItem::new_string(authors.join(", ")));
891 }
892 })
893 });
894
895 context_menu
896 }
897
898 fn show_extension_version_list(
899 &mut self,
900 extension_id: Arc<str>,
901 window: &mut Window,
902 cx: &mut Context<Self>,
903 ) {
904 let Some(workspace) = self.workspace.upgrade() else {
905 return;
906 };
907
908 cx.spawn_in(window, async move |this, cx| {
909 let extension_versions_task = this.update(cx, |_, cx| {
910 let extension_store = ExtensionStore::global(cx);
911
912 extension_store.update(cx, |store, cx| {
913 store.fetch_extension_versions(&extension_id, cx)
914 })
915 })?;
916
917 let extension_versions = extension_versions_task.await?;
918
919 workspace.update_in(cx, |workspace, window, cx| {
920 let fs = workspace.project().read(cx).fs().clone();
921 workspace.toggle_modal(window, cx, |window, cx| {
922 let delegate = ExtensionVersionSelectorDelegate::new(
923 fs,
924 cx.entity().downgrade(),
925 extension_versions,
926 );
927
928 ExtensionVersionSelector::new(delegate, window, cx)
929 });
930 })?;
931
932 anyhow::Ok(())
933 })
934 .detach_and_log_err(cx);
935 }
936
937 fn buttons_for_entry(
938 &self,
939 extension: &ExtensionMetadata,
940 status: &ExtensionStatus,
941 has_dev_extension: bool,
942 cx: &mut Context<Self>,
943 ) -> ExtensionCardButtons {
944 let is_compatible =
945 extension_host::is_version_compatible(ReleaseChannel::global(cx), extension);
946
947 if has_dev_extension {
948 // If we have a dev extension for the given extension, just treat it as uninstalled.
949 // The button here is a placeholder, as it won't be interactable anyways.
950 return ExtensionCardButtons {
951 install_or_uninstall: Button::new(
952 SharedString::from(extension.id.clone()),
953 "Install",
954 ),
955 configure: None,
956 upgrade: None,
957 };
958 }
959
960 let is_configurable = extension
961 .manifest
962 .provides
963 .contains(&ExtensionProvides::ContextServers);
964
965 match status.clone() {
966 ExtensionStatus::NotInstalled => ExtensionCardButtons {
967 install_or_uninstall: Button::new(
968 SharedString::from(extension.id.clone()),
969 "Install",
970 )
971 .on_click({
972 let extension_id = extension.id.clone();
973 move |_, _, cx| {
974 telemetry::event!("Extension Installed");
975 ExtensionStore::global(cx).update(cx, |store, cx| {
976 store.install_latest_extension(extension_id.clone(), cx)
977 });
978 }
979 }),
980 configure: None,
981 upgrade: None,
982 },
983 ExtensionStatus::Installing => ExtensionCardButtons {
984 install_or_uninstall: Button::new(
985 SharedString::from(extension.id.clone()),
986 "Install",
987 )
988 .disabled(true),
989 configure: None,
990 upgrade: None,
991 },
992 ExtensionStatus::Upgrading => ExtensionCardButtons {
993 install_or_uninstall: Button::new(
994 SharedString::from(extension.id.clone()),
995 "Uninstall",
996 )
997 .disabled(true),
998 configure: is_configurable.then(|| {
999 Button::new(
1000 SharedString::from(format!("configure-{}", extension.id)),
1001 "Configure",
1002 )
1003 .disabled(true)
1004 }),
1005 upgrade: Some(
1006 Button::new(SharedString::from(extension.id.clone()), "Upgrade").disabled(true),
1007 ),
1008 },
1009 ExtensionStatus::Installed(installed_version) => ExtensionCardButtons {
1010 install_or_uninstall: Button::new(
1011 SharedString::from(extension.id.clone()),
1012 "Uninstall",
1013 )
1014 .on_click({
1015 let extension_id = extension.id.clone();
1016 move |_, _, cx| {
1017 telemetry::event!("Extension Uninstalled", extension_id);
1018 ExtensionStore::global(cx).update(cx, |store, cx| {
1019 store
1020 .uninstall_extension(extension_id.clone(), cx)
1021 .detach_and_log_err(cx);
1022 });
1023 }
1024 }),
1025 configure: is_configurable.then(|| {
1026 Button::new(
1027 SharedString::from(format!("configure-{}", extension.id)),
1028 "Configure",
1029 )
1030 .on_click({
1031 let extension_id = extension.id.clone();
1032 move |_, _, cx| {
1033 if let Some(manifest) = ExtensionStore::global(cx)
1034 .read(cx)
1035 .extension_manifest_for_id(&extension_id)
1036 .cloned()
1037 {
1038 if let Some(events) = extension::ExtensionEvents::try_global(cx) {
1039 events.update(cx, |this, cx| {
1040 this.emit(
1041 extension::Event::ConfigureExtensionRequested(manifest),
1042 cx,
1043 )
1044 });
1045 }
1046 }
1047 }
1048 })
1049 }),
1050 upgrade: if installed_version == extension.manifest.version {
1051 None
1052 } else {
1053 Some(
1054 Button::new(SharedString::from(extension.id.clone()), "Upgrade")
1055 .when(!is_compatible, |upgrade_button| {
1056 upgrade_button.disabled(true).tooltip({
1057 let version = extension.manifest.version.clone();
1058 move |_, cx| {
1059 Tooltip::simple(
1060 format!(
1061 "v{version} is not compatible with this version of Zed.",
1062 ),
1063 cx,
1064 )
1065 }
1066 })
1067 })
1068 .disabled(!is_compatible)
1069 .on_click({
1070 let extension_id = extension.id.clone();
1071 let version = extension.manifest.version.clone();
1072 move |_, _, cx| {
1073 telemetry::event!("Extension Installed", extension_id, version);
1074 ExtensionStore::global(cx).update(cx, |store, cx| {
1075 store
1076 .upgrade_extension(
1077 extension_id.clone(),
1078 version.clone(),
1079 cx,
1080 )
1081 .detach_and_log_err(cx)
1082 });
1083 }
1084 }),
1085 )
1086 },
1087 },
1088 ExtensionStatus::Removing => ExtensionCardButtons {
1089 install_or_uninstall: Button::new(
1090 SharedString::from(extension.id.clone()),
1091 "Uninstall",
1092 )
1093 .disabled(true),
1094 configure: is_configurable.then(|| {
1095 Button::new(
1096 SharedString::from(format!("configure-{}", extension.id)),
1097 "Configure",
1098 )
1099 .disabled(true)
1100 }),
1101 upgrade: None,
1102 },
1103 }
1104 }
1105
1106 fn render_search(&self, cx: &mut Context<Self>) -> Div {
1107 let mut key_context = KeyContext::new_with_defaults();
1108 key_context.add("BufferSearchBar");
1109
1110 let editor_border = if self.query_contains_error {
1111 Color::Error.color(cx)
1112 } else {
1113 cx.theme().colors().border
1114 };
1115
1116 h_flex()
1117 .key_context(key_context)
1118 .h_8()
1119 .flex_1()
1120 .min_w(rems_from_px(384.))
1121 .pl_1p5()
1122 .pr_2()
1123 .py_1()
1124 .gap_2()
1125 .border_1()
1126 .border_color(editor_border)
1127 .rounded_lg()
1128 .child(Icon::new(IconName::MagnifyingGlass).color(Color::Muted))
1129 .child(self.render_text_input(&self.query_editor, cx))
1130 }
1131
1132 fn render_text_input(
1133 &self,
1134 editor: &Entity<Editor>,
1135 cx: &mut Context<Self>,
1136 ) -> impl IntoElement {
1137 let settings = ThemeSettings::get_global(cx);
1138 let text_style = TextStyle {
1139 color: if editor.read(cx).read_only(cx) {
1140 cx.theme().colors().text_disabled
1141 } else {
1142 cx.theme().colors().text
1143 },
1144 font_family: settings.ui_font.family.clone(),
1145 font_features: settings.ui_font.features.clone(),
1146 font_fallbacks: settings.ui_font.fallbacks.clone(),
1147 font_size: rems(0.875).into(),
1148 font_weight: settings.ui_font.weight,
1149 line_height: relative(1.3),
1150 ..Default::default()
1151 };
1152
1153 EditorElement::new(
1154 editor,
1155 EditorStyle {
1156 background: cx.theme().colors().editor_background,
1157 local_player: cx.theme().players().local(),
1158 text: text_style,
1159 ..Default::default()
1160 },
1161 )
1162 }
1163
1164 fn on_query_change(
1165 &mut self,
1166 _: Entity<Editor>,
1167 event: &editor::EditorEvent,
1168 cx: &mut Context<Self>,
1169 ) {
1170 if let editor::EditorEvent::Edited { .. } = event {
1171 self.query_contains_error = false;
1172 self.refresh_search(cx);
1173 }
1174 }
1175
1176 fn refresh_search(&mut self, cx: &mut Context<Self>) {
1177 self.fetch_extensions_debounced(
1178 Some(Box::new(|this, cx| {
1179 this.scroll_to_top(cx);
1180 })),
1181 cx,
1182 );
1183 self.refresh_feature_upsells(cx);
1184 }
1185
1186 pub fn focus_extension(&mut self, id: &str, window: &mut Window, cx: &mut Context<Self>) {
1187 self.query_editor.update(cx, |editor, cx| {
1188 editor.set_text(format!("id:{id}"), window, cx)
1189 });
1190 self.refresh_search(cx);
1191 }
1192
1193 pub fn change_provides_filter(
1194 &mut self,
1195 provides_filter: Option<ExtensionProvides>,
1196 cx: &mut Context<Self>,
1197 ) {
1198 self.provides_filter = provides_filter;
1199 self.refresh_search(cx);
1200 }
1201
1202 fn fetch_extensions_debounced(
1203 &mut self,
1204 on_complete: Option<Box<dyn FnOnce(&mut Self, &mut Context<Self>) + Send>>,
1205 cx: &mut Context<ExtensionsPage>,
1206 ) {
1207 self.extension_fetch_task = Some(cx.spawn(async move |this, cx| {
1208 let search = this
1209 .update(cx, |this, cx| this.search_query(cx))
1210 .ok()
1211 .flatten();
1212
1213 // Only debounce the fetching of extensions if we have a search
1214 // query.
1215 //
1216 // If the search was just cleared then we can just reload the list
1217 // of extensions without a debounce, which allows us to avoid seeing
1218 // an intermittent flash of a "no extensions" state.
1219 if search.is_some() {
1220 cx.background_executor()
1221 .timer(Duration::from_millis(250))
1222 .await;
1223 };
1224
1225 this.update(cx, |this, cx| {
1226 this.fetch_extensions(
1227 search,
1228 Some(BTreeSet::from_iter(this.provides_filter)),
1229 on_complete,
1230 cx,
1231 );
1232 })
1233 .ok();
1234 }));
1235 }
1236
1237 pub fn search_query(&self, cx: &mut App) -> Option<String> {
1238 let search = self.query_editor.read(cx).text(cx);
1239 if search.trim().is_empty() {
1240 None
1241 } else {
1242 Some(search)
1243 }
1244 }
1245
1246 fn render_empty_state(&self, cx: &mut Context<Self>) -> impl IntoElement {
1247 let has_search = self.search_query(cx).is_some();
1248
1249 let message = if self.is_fetching_extensions {
1250 "Loading extensions..."
1251 } else {
1252 match self.filter {
1253 ExtensionFilter::All => {
1254 if has_search {
1255 "No extensions that match your search."
1256 } else {
1257 "No extensions."
1258 }
1259 }
1260 ExtensionFilter::Installed => {
1261 if has_search {
1262 "No installed extensions that match your search."
1263 } else {
1264 "No installed extensions."
1265 }
1266 }
1267 ExtensionFilter::NotInstalled => {
1268 if has_search {
1269 "No not installed extensions that match your search."
1270 } else {
1271 "No not installed extensions."
1272 }
1273 }
1274 }
1275 };
1276
1277 Label::new(message)
1278 }
1279
1280 fn update_settings<T: Settings>(
1281 &mut self,
1282 selection: &ToggleState,
1283
1284 cx: &mut Context<Self>,
1285 callback: impl 'static + Send + Fn(&mut T::FileContent, bool),
1286 ) {
1287 if let Some(workspace) = self.workspace.upgrade() {
1288 let fs = workspace.read(cx).app_state().fs.clone();
1289 let selection = *selection;
1290 settings::update_settings_file::<T>(fs, cx, move |settings, _| {
1291 let value = match selection {
1292 ToggleState::Unselected => false,
1293 ToggleState::Selected => true,
1294 _ => return,
1295 };
1296
1297 callback(settings, value)
1298 });
1299 }
1300 }
1301
1302 fn refresh_feature_upsells(&mut self, cx: &mut Context<Self>) {
1303 let Some(search) = self.search_query(cx) else {
1304 self.upsells.clear();
1305 return;
1306 };
1307
1308 let search = search.to_lowercase();
1309 let search_terms = search
1310 .split_whitespace()
1311 .map(|term| term.trim())
1312 .collect::<Vec<_>>();
1313
1314 for (feature, keywords) in keywords_by_feature() {
1315 if keywords
1316 .iter()
1317 .any(|keyword| search_terms.contains(keyword))
1318 {
1319 self.upsells.insert(*feature);
1320 } else {
1321 self.upsells.remove(feature);
1322 }
1323 }
1324 }
1325
1326 fn render_feature_upsells(&self, cx: &mut Context<Self>) -> impl IntoElement {
1327 let upsells_count = self.upsells.len();
1328
1329 v_flex().children(self.upsells.iter().enumerate().map(|(ix, feature)| {
1330 let upsell = match feature {
1331 Feature::Git => FeatureUpsell::new(
1332 "Zed comes with basic Git support. More Git features are coming in the future.",
1333 )
1334 .docs_url("https://zed.dev/docs/git"),
1335 Feature::OpenIn => FeatureUpsell::new(
1336 "Zed supports linking to a source line on GitHub and others.",
1337 )
1338 .docs_url("https://zed.dev/docs/git#git-integrations"),
1339 Feature::Vim => FeatureUpsell::new("Vim support is built-in to Zed!")
1340 .docs_url("https://zed.dev/docs/vim")
1341 .child(CheckboxWithLabel::new(
1342 "enable-vim",
1343 Label::new("Enable vim mode"),
1344 if VimModeSetting::get_global(cx).0 {
1345 ui::ToggleState::Selected
1346 } else {
1347 ui::ToggleState::Unselected
1348 },
1349 cx.listener(move |this, selection, _, cx| {
1350 telemetry::event!("Vim Mode Toggled", source = "Feature Upsell");
1351 this.update_settings::<VimModeSetting>(
1352 selection,
1353 cx,
1354 |setting, value| *setting = Some(value),
1355 );
1356 }),
1357 )),
1358 Feature::LanguageBash => FeatureUpsell::new("Shell support is built-in to Zed!")
1359 .docs_url("https://zed.dev/docs/languages/bash"),
1360 Feature::LanguageC => FeatureUpsell::new("C support is built-in to Zed!")
1361 .docs_url("https://zed.dev/docs/languages/c"),
1362 Feature::LanguageCpp => FeatureUpsell::new("C++ support is built-in to Zed!")
1363 .docs_url("https://zed.dev/docs/languages/cpp"),
1364 Feature::LanguageGo => FeatureUpsell::new("Go support is built-in to Zed!")
1365 .docs_url("https://zed.dev/docs/languages/go"),
1366 Feature::LanguagePython => FeatureUpsell::new("Python support is built-in to Zed!")
1367 .docs_url("https://zed.dev/docs/languages/python"),
1368 Feature::LanguageReact => FeatureUpsell::new("React support is built-in to Zed!")
1369 .docs_url("https://zed.dev/docs/languages/typescript"),
1370 Feature::LanguageRust => FeatureUpsell::new("Rust support is built-in to Zed!")
1371 .docs_url("https://zed.dev/docs/languages/rust"),
1372 Feature::LanguageTypescript => {
1373 FeatureUpsell::new("Typescript support is built-in to Zed!")
1374 .docs_url("https://zed.dev/docs/languages/typescript")
1375 }
1376 };
1377
1378 upsell.when(ix < upsells_count, |upsell| upsell.border_b_1())
1379 }))
1380 }
1381}
1382
1383impl Render for ExtensionsPage {
1384 fn render(&mut self, _: &mut Window, cx: &mut Context<Self>) -> impl IntoElement {
1385 v_flex()
1386 .size_full()
1387 .bg(cx.theme().colors().editor_background)
1388 .child(
1389 v_flex()
1390 .gap_4()
1391 .pt_4()
1392 .px_4()
1393 .bg(cx.theme().colors().editor_background)
1394 .child(
1395 h_flex()
1396 .w_full()
1397 .gap_2()
1398 .justify_between()
1399 .child(Headline::new("Extensions").size(HeadlineSize::XLarge))
1400 .child(
1401 Button::new("install-dev-extension", "Install Dev Extension")
1402 .style(ButtonStyle::Filled)
1403 .size(ButtonSize::Large)
1404 .on_click(|_event, window, cx| {
1405 window.dispatch_action(Box::new(InstallDevExtension), cx)
1406 }),
1407 ),
1408 )
1409 .child(
1410 h_flex()
1411 .w_full()
1412 .gap_4()
1413 .flex_wrap()
1414 .child(self.render_search(cx))
1415 .child(
1416 h_flex()
1417 .child(
1418 ToggleButton::new("filter-all", "All")
1419 .style(ButtonStyle::Filled)
1420 .size(ButtonSize::Large)
1421 .toggle_state(self.filter == ExtensionFilter::All)
1422 .on_click(cx.listener(|this, _event, _, cx| {
1423 this.filter = ExtensionFilter::All;
1424 this.filter_extension_entries(cx);
1425 this.scroll_to_top(cx);
1426 }))
1427 .tooltip(move |_, cx| {
1428 Tooltip::simple("Show all extensions", cx)
1429 })
1430 .first(),
1431 )
1432 .child(
1433 ToggleButton::new("filter-installed", "Installed")
1434 .style(ButtonStyle::Filled)
1435 .size(ButtonSize::Large)
1436 .toggle_state(self.filter == ExtensionFilter::Installed)
1437 .on_click(cx.listener(|this, _event, _, cx| {
1438 this.filter = ExtensionFilter::Installed;
1439 this.filter_extension_entries(cx);
1440 this.scroll_to_top(cx);
1441 }))
1442 .tooltip(move |_, cx| {
1443 Tooltip::simple("Show installed extensions", cx)
1444 })
1445 .middle(),
1446 )
1447 .child(
1448 ToggleButton::new("filter-not-installed", "Not Installed")
1449 .style(ButtonStyle::Filled)
1450 .size(ButtonSize::Large)
1451 .toggle_state(
1452 self.filter == ExtensionFilter::NotInstalled,
1453 )
1454 .on_click(cx.listener(|this, _event, _, cx| {
1455 this.filter = ExtensionFilter::NotInstalled;
1456 this.filter_extension_entries(cx);
1457 this.scroll_to_top(cx);
1458 }))
1459 .tooltip(move |_, cx| {
1460 Tooltip::simple("Show not installed extensions", cx)
1461 })
1462 .last(),
1463 ),
1464 ),
1465 ),
1466 )
1467 .child(
1468 h_flex()
1469 .id("filter-row")
1470 .gap_2()
1471 .py_2p5()
1472 .px_4()
1473 .border_b_1()
1474 .border_color(cx.theme().colors().border_variant)
1475 .overflow_x_scroll()
1476 .child(
1477 Button::new("filter-all-categories", "All")
1478 .when(self.provides_filter.is_none(), |button| {
1479 button.style(ButtonStyle::Filled)
1480 })
1481 .when(self.provides_filter.is_some(), |button| {
1482 button.style(ButtonStyle::Subtle)
1483 })
1484 .toggle_state(self.provides_filter.is_none())
1485 .on_click(cx.listener(|this, _event, _, cx| {
1486 this.change_provides_filter(None, cx);
1487 })),
1488 )
1489 .children(ExtensionProvides::iter().map(|provides| {
1490 let label = extension_provides_label(provides);
1491 Button::new(
1492 SharedString::from(format!("filter-category-{}", label)),
1493 label,
1494 )
1495 .style(if self.provides_filter == Some(provides) {
1496 ButtonStyle::Filled
1497 } else {
1498 ButtonStyle::Subtle
1499 })
1500 .toggle_state(self.provides_filter == Some(provides))
1501 .on_click({
1502 cx.listener(move |this, _event, _, cx| {
1503 this.change_provides_filter(Some(provides), cx);
1504 })
1505 })
1506 })),
1507 )
1508 .child(self.render_feature_upsells(cx))
1509 .child(
1510 v_flex()
1511 .pl_4()
1512 .pr_6()
1513 .size_full()
1514 .overflow_y_hidden()
1515 .map(|this| {
1516 let mut count = self.filtered_remote_extension_indices.len();
1517 if self.filter.include_dev_extensions() {
1518 count += self.dev_extension_entries.len();
1519 }
1520
1521 if count == 0 {
1522 return this.py_4().child(self.render_empty_state(cx));
1523 }
1524
1525 let scroll_handle = self.list.clone();
1526 this.child(
1527 uniform_list("entries", count, cx.processor(Self::render_extensions))
1528 .flex_grow()
1529 .pb_4()
1530 .track_scroll(scroll_handle),
1531 )
1532 .child(
1533 div()
1534 .absolute()
1535 .right_1()
1536 .top_0()
1537 .bottom_0()
1538 .w(px(12.))
1539 .children(Scrollbar::vertical(self.scrollbar_state.clone())),
1540 )
1541 }),
1542 )
1543 }
1544}
1545
1546impl EventEmitter<ItemEvent> for ExtensionsPage {}
1547
1548impl Focusable for ExtensionsPage {
1549 fn focus_handle(&self, cx: &App) -> gpui::FocusHandle {
1550 self.query_editor.read(cx).focus_handle(cx)
1551 }
1552}
1553
1554impl Item for ExtensionsPage {
1555 type Event = ItemEvent;
1556
1557 fn tab_content_text(&self, _detail: usize, _cx: &App) -> SharedString {
1558 "Extensions".into()
1559 }
1560
1561 fn telemetry_event_text(&self) -> Option<&'static str> {
1562 Some("Extensions Page Opened")
1563 }
1564
1565 fn show_toolbar(&self) -> bool {
1566 false
1567 }
1568
1569 fn clone_on_split(
1570 &self,
1571 _workspace_id: Option<WorkspaceId>,
1572 _window: &mut Window,
1573 _: &mut Context<Self>,
1574 ) -> Option<Entity<Self>> {
1575 None
1576 }
1577
1578 fn to_item_events(event: &Self::Event, mut f: impl FnMut(workspace::item::ItemEvent)) {
1579 f(*event)
1580 }
1581}