1use std::{cmp, ops::ControlFlow, path::PathBuf, process::ExitStatus, sync::Arc, time::Duration};
2
3use crate::{
4 TerminalView, default_working_directory,
5 persistence::{
6 SerializedItems, SerializedTerminalPanel, deserialize_terminal_panel, serialize_pane_group,
7 },
8};
9use breadcrumbs::Breadcrumbs;
10use collections::HashMap;
11use db::kvp::KEY_VALUE_STORE;
12use futures::{channel::oneshot, future::join_all};
13use gpui::{
14 Action, AnyView, App, AsyncApp, AsyncWindowContext, Context, Corner, Entity, EventEmitter,
15 ExternalPaths, FocusHandle, Focusable, IntoElement, ParentElement, Pixels, Render, Styled,
16 Task, WeakEntity, Window, actions,
17};
18use itertools::Itertools;
19use project::{Fs, Project, ProjectEntryId, terminals::TerminalKind};
20use search::{BufferSearchBar, buffer_search::DivRegistrar};
21use settings::Settings;
22use task::{RevealStrategy, RevealTarget, ShellBuilder, SpawnInTerminal, TaskId};
23use terminal::{
24 Terminal,
25 terminal_settings::{TerminalDockPosition, TerminalSettings},
26};
27use ui::{
28 ButtonCommon, Clickable, ContextMenu, FluentBuilder, PopoverMenu, Toggleable, Tooltip,
29 prelude::*,
30};
31use util::{ResultExt, TryFutureExt};
32use workspace::{
33 ActivateNextPane, ActivatePane, ActivatePaneDown, ActivatePaneLeft, ActivatePaneRight,
34 ActivatePaneUp, ActivatePreviousPane, DraggedSelection, DraggedTab, ItemId, MoveItemToPane,
35 MoveItemToPaneInDirection, NewTerminal, Pane, PaneGroup, SplitDirection, SplitDown, SplitLeft,
36 SplitRight, SplitUp, SwapPaneDown, SwapPaneLeft, SwapPaneRight, SwapPaneUp, ToggleZoom,
37 Workspace,
38 dock::{DockPosition, Panel, PanelEvent, PanelHandle},
39 item::SerializableItem,
40 move_active_item, move_item, pane,
41 ui::IconName,
42};
43
44use anyhow::{Context as _, Result, anyhow};
45use zed_actions::assistant::InlineAssist;
46
47const TERMINAL_PANEL_KEY: &str = "TerminalPanel";
48
49actions!(
50 terminal_panel,
51 [
52 /// Toggles focus on the terminal panel.
53 ToggleFocus
54 ]
55);
56
57pub fn init(cx: &mut App) {
58 cx.observe_new(
59 |workspace: &mut Workspace, _window, _: &mut Context<Workspace>| {
60 workspace.register_action(TerminalPanel::new_terminal);
61 workspace.register_action(TerminalPanel::open_terminal);
62 workspace.register_action(|workspace, _: &ToggleFocus, window, cx| {
63 if is_enabled_in_workspace(workspace, cx) {
64 workspace.toggle_panel_focus::<TerminalPanel>(window, cx);
65 }
66 });
67 },
68 )
69 .detach();
70}
71
72pub struct TerminalPanel {
73 pub(crate) active_pane: Entity<Pane>,
74 pub(crate) center: PaneGroup,
75 fs: Arc<dyn Fs>,
76 workspace: WeakEntity<Workspace>,
77 pub(crate) width: Option<Pixels>,
78 pub(crate) height: Option<Pixels>,
79 pending_serialization: Task<Option<()>>,
80 pending_terminals_to_add: usize,
81 deferred_tasks: HashMap<TaskId, Task<()>>,
82 assistant_enabled: bool,
83 assistant_tab_bar_button: Option<AnyView>,
84 active: bool,
85}
86
87impl TerminalPanel {
88 pub fn new(workspace: &Workspace, window: &mut Window, cx: &mut Context<Self>) -> Self {
89 let project = workspace.project();
90 let pane = new_terminal_pane(workspace.weak_handle(), project.clone(), false, window, cx);
91 let center = PaneGroup::new(pane.clone());
92 let terminal_panel = Self {
93 center,
94 active_pane: pane,
95 fs: workspace.app_state().fs.clone(),
96 workspace: workspace.weak_handle(),
97 pending_serialization: Task::ready(None),
98 width: None,
99 height: None,
100 pending_terminals_to_add: 0,
101 deferred_tasks: HashMap::default(),
102 assistant_enabled: false,
103 assistant_tab_bar_button: None,
104 active: false,
105 };
106 terminal_panel.apply_tab_bar_buttons(&terminal_panel.active_pane, cx);
107 terminal_panel
108 }
109
110 pub fn set_assistant_enabled(&mut self, enabled: bool, cx: &mut Context<Self>) {
111 self.assistant_enabled = enabled;
112 if enabled {
113 let focus_handle = self
114 .active_pane
115 .read(cx)
116 .active_item()
117 .map(|item| item.item_focus_handle(cx))
118 .unwrap_or(self.focus_handle(cx));
119 self.assistant_tab_bar_button = Some(
120 cx.new(move |_| InlineAssistTabBarButton { focus_handle })
121 .into(),
122 );
123 } else {
124 self.assistant_tab_bar_button = None;
125 }
126 for pane in self.center.panes() {
127 self.apply_tab_bar_buttons(pane, cx);
128 }
129 }
130
131 fn apply_tab_bar_buttons(&self, terminal_pane: &Entity<Pane>, cx: &mut Context<Self>) {
132 let assistant_tab_bar_button = self.assistant_tab_bar_button.clone();
133 terminal_pane.update(cx, |pane, cx| {
134 pane.set_render_tab_bar_buttons(cx, move |pane, window, cx| {
135 let split_context = pane
136 .active_item()
137 .and_then(|item| item.downcast::<TerminalView>())
138 .map(|terminal_view| terminal_view.read(cx).focus_handle.clone());
139 if !pane.has_focus(window, cx) && !pane.context_menu_focused(window, cx) {
140 return (None, None);
141 }
142 let focus_handle = pane.focus_handle(cx);
143 let right_children = h_flex()
144 .gap(DynamicSpacing::Base02.rems(cx))
145 .child(
146 PopoverMenu::new("terminal-tab-bar-popover-menu")
147 .trigger_with_tooltip(
148 IconButton::new("plus", IconName::Plus).icon_size(IconSize::Small),
149 Tooltip::text("New…"),
150 )
151 .anchor(Corner::TopRight)
152 .with_handle(pane.new_item_context_menu_handle.clone())
153 .menu(move |window, cx| {
154 let focus_handle = focus_handle.clone();
155 let menu = ContextMenu::build(window, cx, |menu, _, _| {
156 menu.context(focus_handle.clone())
157 .action(
158 "New Terminal",
159 workspace::NewTerminal.boxed_clone(),
160 )
161 // We want the focus to go back to terminal panel once task modal is dismissed,
162 // hence we focus that first. Otherwise, we'd end up without a focused element, as
163 // context menu will be gone the moment we spawn the modal.
164 .action(
165 "Spawn task",
166 zed_actions::Spawn::modal().boxed_clone(),
167 )
168 });
169
170 Some(menu)
171 }),
172 )
173 .children(assistant_tab_bar_button.clone())
174 .child(
175 PopoverMenu::new("terminal-pane-tab-bar-split")
176 .trigger_with_tooltip(
177 IconButton::new("terminal-pane-split", IconName::Split)
178 .icon_size(IconSize::Small),
179 Tooltip::text("Split Pane"),
180 )
181 .anchor(Corner::TopRight)
182 .with_handle(pane.split_item_context_menu_handle.clone())
183 .menu({
184 let split_context = split_context.clone();
185 move |window, cx| {
186 ContextMenu::build(window, cx, |menu, _, _| {
187 menu.when_some(
188 split_context.clone(),
189 |menu, split_context| menu.context(split_context),
190 )
191 .action("Split Right", SplitRight.boxed_clone())
192 .action("Split Left", SplitLeft.boxed_clone())
193 .action("Split Up", SplitUp.boxed_clone())
194 .action("Split Down", SplitDown.boxed_clone())
195 })
196 .into()
197 }
198 }),
199 )
200 .child({
201 let zoomed = pane.is_zoomed();
202 IconButton::new("toggle_zoom", IconName::Maximize)
203 .icon_size(IconSize::Small)
204 .toggle_state(zoomed)
205 .selected_icon(IconName::Minimize)
206 .on_click(cx.listener(|pane, _, window, cx| {
207 pane.toggle_zoom(&workspace::ToggleZoom, window, cx);
208 }))
209 .tooltip(move |window, cx| {
210 Tooltip::for_action(
211 if zoomed { "Zoom Out" } else { "Zoom In" },
212 &ToggleZoom,
213 window,
214 cx,
215 )
216 })
217 })
218 .into_any_element()
219 .into();
220 (None, right_children)
221 });
222 });
223 }
224
225 fn serialization_key(workspace: &Workspace) -> Option<String> {
226 workspace
227 .database_id()
228 .map(|id| i64::from(id).to_string())
229 .or(workspace.session_id())
230 .map(|id| format!("{:?}-{:?}", TERMINAL_PANEL_KEY, id))
231 }
232
233 pub async fn load(
234 workspace: WeakEntity<Workspace>,
235 mut cx: AsyncWindowContext,
236 ) -> Result<Entity<Self>> {
237 let mut terminal_panel = None;
238
239 match workspace
240 .read_with(&cx, |workspace, _| {
241 workspace
242 .database_id()
243 .zip(TerminalPanel::serialization_key(workspace))
244 })
245 .ok()
246 .flatten()
247 {
248 Some((database_id, serialization_key)) => {
249 if let Some(serialized_panel) = cx
250 .background_spawn(async move { KEY_VALUE_STORE.read_kvp(&serialization_key) })
251 .await
252 .log_err()
253 .flatten()
254 .map(|panel| serde_json::from_str::<SerializedTerminalPanel>(&panel))
255 .transpose()
256 .log_err()
257 .flatten()
258 {
259 if let Ok(serialized) = workspace
260 .update_in(&mut cx, |workspace, window, cx| {
261 deserialize_terminal_panel(
262 workspace.weak_handle(),
263 workspace.project().clone(),
264 database_id,
265 serialized_panel,
266 window,
267 cx,
268 )
269 })?
270 .await
271 {
272 terminal_panel = Some(serialized);
273 }
274 }
275 }
276 _ => {}
277 }
278
279 let terminal_panel = if let Some(panel) = terminal_panel {
280 panel
281 } else {
282 workspace.update_in(&mut cx, |workspace, window, cx| {
283 cx.new(|cx| TerminalPanel::new(workspace, window, cx))
284 })?
285 };
286
287 if let Some(workspace) = workspace.upgrade() {
288 workspace
289 .update(&mut cx, |workspace, _| {
290 workspace.set_terminal_provider(TerminalProvider(terminal_panel.clone()))
291 })
292 .ok();
293 }
294
295 // Since panels/docks are loaded outside from the workspace, we cleanup here, instead of through the workspace.
296 if let Some(workspace) = workspace.upgrade() {
297 let cleanup_task = workspace.update_in(&mut cx, |workspace, window, cx| {
298 let alive_item_ids = terminal_panel
299 .read(cx)
300 .center
301 .panes()
302 .into_iter()
303 .flat_map(|pane| pane.read(cx).items())
304 .map(|item| item.item_id().as_u64() as ItemId)
305 .collect();
306 workspace.database_id().map(|workspace_id| {
307 TerminalView::cleanup(workspace_id, alive_item_ids, window, cx)
308 })
309 })?;
310 if let Some(task) = cleanup_task {
311 task.await.log_err();
312 }
313 }
314
315 if let Some(workspace) = workspace.upgrade() {
316 let should_focus = workspace
317 .update_in(&mut cx, |workspace, window, cx| {
318 workspace.active_item(cx).is_none()
319 && workspace
320 .is_dock_at_position_open(terminal_panel.position(window, cx), cx)
321 })
322 .unwrap_or(false);
323
324 if should_focus {
325 terminal_panel
326 .update_in(&mut cx, |panel, window, cx| {
327 panel.active_pane.update(cx, |pane, cx| {
328 pane.focus_active_item(window, cx);
329 });
330 })
331 .ok();
332 }
333 }
334 Ok(terminal_panel)
335 }
336
337 fn handle_pane_event(
338 &mut self,
339 pane: &Entity<Pane>,
340 event: &pane::Event,
341 window: &mut Window,
342 cx: &mut Context<Self>,
343 ) {
344 match event {
345 pane::Event::ActivateItem { .. } => self.serialize(cx),
346 pane::Event::RemovedItem { .. } => self.serialize(cx),
347 pane::Event::Remove { focus_on_pane } => {
348 let pane_count_before_removal = self.center.panes().len();
349 let _removal_result = self.center.remove(&pane);
350 if pane_count_before_removal == 1 {
351 self.center.first_pane().update(cx, |pane, cx| {
352 pane.set_zoomed(false, cx);
353 });
354 cx.emit(PanelEvent::Close);
355 } else {
356 if let Some(focus_on_pane) =
357 focus_on_pane.as_ref().or_else(|| self.center.panes().pop())
358 {
359 focus_on_pane.focus_handle(cx).focus(window);
360 }
361 }
362 }
363 pane::Event::ZoomIn => {
364 for pane in self.center.panes() {
365 pane.update(cx, |pane, cx| {
366 pane.set_zoomed(true, cx);
367 })
368 }
369 cx.emit(PanelEvent::ZoomIn);
370 cx.notify();
371 }
372 pane::Event::ZoomOut => {
373 for pane in self.center.panes() {
374 pane.update(cx, |pane, cx| {
375 pane.set_zoomed(false, cx);
376 })
377 }
378 cx.emit(PanelEvent::ZoomOut);
379 cx.notify();
380 }
381 pane::Event::AddItem { item } => {
382 if let Some(workspace) = self.workspace.upgrade() {
383 workspace.update(cx, |workspace, cx| {
384 item.added_to_pane(workspace, pane.clone(), window, cx)
385 })
386 }
387 self.serialize(cx);
388 }
389 pane::Event::Split(direction) => {
390 let Some(new_pane) = self.new_pane_with_cloned_active_terminal(window, cx) else {
391 return;
392 };
393 let pane = pane.clone();
394 let direction = *direction;
395 self.center.split(&pane, &new_pane, direction).log_err();
396 window.focus(&new_pane.focus_handle(cx));
397 }
398 pane::Event::Focus => {
399 self.active_pane = pane.clone();
400 }
401 pane::Event::ItemPinned | pane::Event::ItemUnpinned => {
402 self.serialize(cx);
403 }
404
405 _ => {}
406 }
407 }
408
409 fn new_pane_with_cloned_active_terminal(
410 &mut self,
411 window: &mut Window,
412 cx: &mut Context<Self>,
413 ) -> Option<Entity<Pane>> {
414 let workspace = self.workspace.upgrade()?;
415 let workspace = workspace.read(cx);
416 let database_id = workspace.database_id();
417 let weak_workspace = self.workspace.clone();
418 let project = workspace.project().clone();
419 let terminal = self
420 .active_pane
421 .read(cx)
422 .active_item()
423 .and_then(|item| item.downcast::<TerminalView>())
424 .map(|terminal_view| terminal_view.read(cx).terminal().clone());
425 let terminal = project
426 .update(cx, |project, cx| match terminal {
427 Some(terminal) => project.clone_terminal(&terminal, cx),
428 None => {
429 project.create_terminal_with_startup(TerminalKind::Shell(None), |_| None, cx)
430 }
431 })
432 .ok()?;
433
434 let terminal_view = Box::new(cx.new(|cx| {
435 TerminalView::new(
436 terminal.clone(),
437 weak_workspace.clone(),
438 database_id,
439 project.downgrade(),
440 window,
441 cx,
442 )
443 }));
444 let pane = new_terminal_pane(
445 weak_workspace,
446 project,
447 self.active_pane.read(cx).is_zoomed(),
448 window,
449 cx,
450 );
451 self.apply_tab_bar_buttons(&pane, cx);
452 pane.update(cx, |pane, cx| {
453 pane.add_item(terminal_view, true, true, None, window, cx);
454 });
455
456 Some(pane)
457 }
458
459 pub fn open_terminal(
460 workspace: &mut Workspace,
461 action: &workspace::OpenTerminal,
462 window: &mut Window,
463 cx: &mut Context<Workspace>,
464 ) {
465 let Some(terminal_panel) = workspace.panel::<Self>(cx) else {
466 return;
467 };
468
469 terminal_panel
470 .update(cx, |panel, cx| {
471 panel.add_terminal(
472 TerminalKind::Shell(Some(action.working_directory.clone())),
473 RevealStrategy::Always,
474 window,
475 cx,
476 )
477 })
478 .detach_and_log_err(cx);
479 }
480
481 fn spawn_task(
482 &mut self,
483 task: &SpawnInTerminal,
484 window: &mut Window,
485 cx: &mut Context<Self>,
486 ) -> Task<Result<WeakEntity<Terminal>>> {
487 let Ok(is_local) = self
488 .workspace
489 .update(cx, |workspace, cx| workspace.project().read(cx).is_local())
490 else {
491 return Task::ready(Err(anyhow!("Project is not local")));
492 };
493
494 let builder = ShellBuilder::new(is_local, &task.shell);
495 let command_label = builder.command_label(&task.command_label);
496 let (command, args) = builder.build(task.command.clone(), &task.args);
497
498 let task = SpawnInTerminal {
499 command_label,
500 command: Some(command),
501 args,
502 ..task.clone()
503 };
504
505 if task.allow_concurrent_runs && task.use_new_terminal {
506 return self.spawn_in_new_terminal(task, window, cx);
507 }
508
509 let mut terminals_for_task = self.terminals_for_task(&task.full_label, cx);
510 let Some(existing) = terminals_for_task.pop() else {
511 return self.spawn_in_new_terminal(task, window, cx);
512 };
513
514 let (existing_item_index, task_pane, existing_terminal) = existing;
515 if task.allow_concurrent_runs {
516 return self.replace_terminal(
517 task,
518 task_pane,
519 existing_item_index,
520 existing_terminal,
521 window,
522 cx,
523 );
524 }
525
526 let (tx, rx) = oneshot::channel();
527
528 self.deferred_tasks.insert(
529 task.id.clone(),
530 cx.spawn_in(window, async move |terminal_panel, cx| {
531 wait_for_terminals_tasks(terminals_for_task, cx).await;
532 let task = terminal_panel.update_in(cx, |terminal_panel, window, cx| {
533 if task.use_new_terminal {
534 terminal_panel.spawn_in_new_terminal(task, window, cx)
535 } else {
536 terminal_panel.replace_terminal(
537 task,
538 task_pane,
539 existing_item_index,
540 existing_terminal,
541 window,
542 cx,
543 )
544 }
545 });
546 if let Ok(task) = task {
547 tx.send(task.await).ok();
548 }
549 }),
550 );
551
552 cx.spawn(async move |_, _| rx.await?)
553 }
554
555 fn spawn_in_new_terminal(
556 &mut self,
557 spawn_task: SpawnInTerminal,
558 window: &mut Window,
559 cx: &mut Context<Self>,
560 ) -> Task<Result<WeakEntity<Terminal>>> {
561 let reveal = spawn_task.reveal;
562 let reveal_target = spawn_task.reveal_target;
563 let kind = TerminalKind::Task(spawn_task);
564 match reveal_target {
565 RevealTarget::Center => self
566 .workspace
567 .update(cx, |workspace, cx| {
568 Self::add_center_terminal(workspace, kind, window, cx)
569 })
570 .unwrap_or_else(|e| Task::ready(Err(e))),
571 RevealTarget::Dock => self.add_terminal(kind, reveal, window, cx),
572 }
573 }
574
575 /// Create a new Terminal in the current working directory or the user's home directory
576 fn new_terminal(
577 workspace: &mut Workspace,
578 _: &workspace::NewTerminal,
579 window: &mut Window,
580 cx: &mut Context<Workspace>,
581 ) {
582 let Some(terminal_panel) = workspace.panel::<Self>(cx) else {
583 return;
584 };
585
586 let kind = TerminalKind::Shell(default_working_directory(workspace, cx));
587
588 terminal_panel
589 .update(cx, |this, cx| {
590 this.add_terminal(kind, RevealStrategy::Always, window, cx)
591 })
592 .detach_and_log_err(cx);
593 }
594
595 fn terminals_for_task(
596 &self,
597 label: &str,
598 cx: &mut App,
599 ) -> Vec<(usize, Entity<Pane>, Entity<TerminalView>)> {
600 let Some(workspace) = self.workspace.upgrade() else {
601 return Vec::new();
602 };
603
604 let pane_terminal_views = |pane: Entity<Pane>| {
605 pane.read(cx)
606 .items()
607 .enumerate()
608 .filter_map(|(index, item)| Some((index, item.act_as::<TerminalView>(cx)?)))
609 .filter_map(|(index, terminal_view)| {
610 let task_state = terminal_view.read(cx).terminal().read(cx).task()?;
611 if &task_state.full_label == label {
612 Some((index, terminal_view))
613 } else {
614 None
615 }
616 })
617 .map(move |(index, terminal_view)| (index, pane.clone(), terminal_view))
618 };
619
620 self.center
621 .panes()
622 .into_iter()
623 .cloned()
624 .flat_map(pane_terminal_views)
625 .chain(
626 workspace
627 .read(cx)
628 .panes()
629 .into_iter()
630 .cloned()
631 .flat_map(pane_terminal_views),
632 )
633 .sorted_by_key(|(_, _, terminal_view)| terminal_view.entity_id())
634 .collect()
635 }
636
637 fn activate_terminal_view(
638 &self,
639 pane: &Entity<Pane>,
640 item_index: usize,
641 focus: bool,
642 window: &mut Window,
643 cx: &mut App,
644 ) {
645 pane.update(cx, |pane, cx| {
646 pane.activate_item(item_index, true, focus, window, cx)
647 })
648 }
649
650 pub fn add_center_terminal(
651 workspace: &mut Workspace,
652 kind: TerminalKind,
653 window: &mut Window,
654 cx: &mut Context<Workspace>,
655 ) -> Task<Result<WeakEntity<Terminal>>> {
656 if !is_enabled_in_workspace(workspace, cx) {
657 return Task::ready(Err(anyhow!(
658 "terminal not yet supported for remote projects"
659 )));
660 }
661 let project = workspace.project().downgrade();
662 cx.spawn_in(window, async move |workspace, cx| {
663 let terminal = project
664 .update(cx, |project, cx| project.create_terminal(kind, cx))?
665 .await?;
666
667 workspace.update_in(cx, |workspace, window, cx| {
668 let terminal_view = cx.new(|cx| {
669 TerminalView::new(
670 terminal.clone(),
671 workspace.weak_handle(),
672 workspace.database_id(),
673 workspace.project().downgrade(),
674 window,
675 cx,
676 )
677 });
678 workspace.add_item_to_active_pane(Box::new(terminal_view), None, true, window, cx);
679 })?;
680 Ok(terminal.downgrade())
681 })
682 }
683
684 pub fn add_terminal(
685 &mut self,
686 kind: TerminalKind,
687 reveal_strategy: RevealStrategy,
688 window: &mut Window,
689 cx: &mut Context<Self>,
690 ) -> Task<Result<WeakEntity<Terminal>>> {
691 let workspace = self.workspace.clone();
692 cx.spawn_in(window, async move |terminal_panel, cx| {
693 if workspace.update(cx, |workspace, cx| !is_enabled_in_workspace(workspace, cx))? {
694 anyhow::bail!("terminal not yet supported for remote projects");
695 }
696 let pane = terminal_panel.update(cx, |terminal_panel, _| {
697 terminal_panel.pending_terminals_to_add += 1;
698 terminal_panel.active_pane.clone()
699 })?;
700 let project = workspace.read_with(cx, |workspace, _| workspace.project().clone())?;
701 let terminal = project
702 .update(cx, |project, cx| project.create_terminal(kind, cx))?
703 .await?;
704 let result = workspace.update_in(cx, |workspace, window, cx| {
705 let terminal_view = Box::new(cx.new(|cx| {
706 TerminalView::new(
707 terminal.clone(),
708 workspace.weak_handle(),
709 workspace.database_id(),
710 workspace.project().downgrade(),
711 window,
712 cx,
713 )
714 }));
715
716 match reveal_strategy {
717 RevealStrategy::Always => {
718 workspace.focus_panel::<Self>(window, cx);
719 }
720 RevealStrategy::NoFocus => {
721 workspace.open_panel::<Self>(window, cx);
722 }
723 RevealStrategy::Never => {}
724 }
725
726 pane.update(cx, |pane, cx| {
727 let focus = pane.has_focus(window, cx)
728 || matches!(reveal_strategy, RevealStrategy::Always);
729 pane.add_item(terminal_view, true, focus, None, window, cx);
730 });
731
732 Ok(terminal.downgrade())
733 })?;
734 terminal_panel.update(cx, |terminal_panel, cx| {
735 terminal_panel.pending_terminals_to_add =
736 terminal_panel.pending_terminals_to_add.saturating_sub(1);
737 terminal_panel.serialize(cx)
738 })?;
739 result
740 })
741 }
742
743 fn serialize(&mut self, cx: &mut Context<Self>) {
744 let height = self.height;
745 let width = self.width;
746 let Some(serialization_key) = self
747 .workspace
748 .read_with(cx, |workspace, _| {
749 TerminalPanel::serialization_key(workspace)
750 })
751 .ok()
752 .flatten()
753 else {
754 return;
755 };
756 self.pending_serialization = cx.spawn(async move |terminal_panel, cx| {
757 cx.background_executor()
758 .timer(Duration::from_millis(50))
759 .await;
760 let terminal_panel = terminal_panel.upgrade()?;
761 let items = terminal_panel
762 .update(cx, |terminal_panel, cx| {
763 SerializedItems::WithSplits(serialize_pane_group(
764 &terminal_panel.center,
765 &terminal_panel.active_pane,
766 cx,
767 ))
768 })
769 .ok()?;
770 cx.background_spawn(
771 async move {
772 KEY_VALUE_STORE
773 .write_kvp(
774 serialization_key,
775 serde_json::to_string(&SerializedTerminalPanel {
776 items,
777 active_item_id: None,
778 height,
779 width,
780 })?,
781 )
782 .await?;
783 anyhow::Ok(())
784 }
785 .log_err(),
786 )
787 .await;
788 Some(())
789 });
790 }
791
792 fn replace_terminal(
793 &self,
794 spawn_task: SpawnInTerminal,
795 task_pane: Entity<Pane>,
796 terminal_item_index: usize,
797 terminal_to_replace: Entity<TerminalView>,
798 window: &mut Window,
799 cx: &mut Context<Self>,
800 ) -> Task<Result<WeakEntity<Terminal>>> {
801 let reveal = spawn_task.reveal;
802 let reveal_target = spawn_task.reveal_target;
803 let task_workspace = self.workspace.clone();
804 cx.spawn_in(window, async move |terminal_panel, cx| {
805 let project = terminal_panel.update(cx, |this, cx| {
806 this.workspace
807 .update(cx, |workspace, _| workspace.project().clone())
808 })??;
809 let new_terminal = project
810 .update(cx, |project, cx| {
811 project.create_terminal(TerminalKind::Task(spawn_task), cx)
812 })?
813 .await?;
814 terminal_to_replace.update_in(cx, |terminal_to_replace, window, cx| {
815 terminal_to_replace.set_terminal(new_terminal.clone(), window, cx);
816 })?;
817
818 match reveal {
819 RevealStrategy::Always => match reveal_target {
820 RevealTarget::Center => {
821 task_workspace.update_in(cx, |workspace, window, cx| {
822 workspace
823 .active_item(cx)
824 .context("retrieving active terminal item in the workspace")?
825 .item_focus_handle(cx)
826 .focus(window);
827 anyhow::Ok(())
828 })??;
829 }
830 RevealTarget::Dock => {
831 terminal_panel.update_in(cx, |terminal_panel, window, cx| {
832 terminal_panel.activate_terminal_view(
833 &task_pane,
834 terminal_item_index,
835 true,
836 window,
837 cx,
838 )
839 })?;
840
841 cx.spawn(async move |cx| {
842 task_workspace
843 .update_in(cx, |workspace, window, cx| {
844 workspace.focus_panel::<Self>(window, cx)
845 })
846 .ok()
847 })
848 .detach();
849 }
850 },
851 RevealStrategy::NoFocus => match reveal_target {
852 RevealTarget::Center => {
853 task_workspace.update_in(cx, |workspace, window, cx| {
854 workspace.active_pane().focus_handle(cx).focus(window);
855 })?;
856 }
857 RevealTarget::Dock => {
858 terminal_panel.update_in(cx, |terminal_panel, window, cx| {
859 terminal_panel.activate_terminal_view(
860 &task_pane,
861 terminal_item_index,
862 false,
863 window,
864 cx,
865 )
866 })?;
867
868 cx.spawn(async move |cx| {
869 task_workspace
870 .update_in(cx, |workspace, window, cx| {
871 workspace.open_panel::<Self>(window, cx)
872 })
873 .ok()
874 })
875 .detach();
876 }
877 },
878 RevealStrategy::Never => {}
879 }
880
881 Ok(new_terminal.downgrade())
882 })
883 }
884
885 fn has_no_terminals(&self, cx: &App) -> bool {
886 self.active_pane.read(cx).items_len() == 0 && self.pending_terminals_to_add == 0
887 }
888
889 pub fn assistant_enabled(&self) -> bool {
890 self.assistant_enabled
891 }
892
893 fn is_enabled(&self, cx: &App) -> bool {
894 self.workspace.upgrade().map_or(false, |workspace| {
895 is_enabled_in_workspace(workspace.read(cx), cx)
896 })
897 }
898
899 fn activate_pane_in_direction(
900 &mut self,
901 direction: SplitDirection,
902 window: &mut Window,
903 cx: &mut Context<Self>,
904 ) {
905 if let Some(pane) = self
906 .center
907 .find_pane_in_direction(&self.active_pane, direction, cx)
908 {
909 window.focus(&pane.focus_handle(cx));
910 } else {
911 self.workspace
912 .update(cx, |workspace, cx| {
913 workspace.activate_pane_in_direction(direction, window, cx)
914 })
915 .ok();
916 }
917 }
918
919 fn swap_pane_in_direction(&mut self, direction: SplitDirection, cx: &mut Context<Self>) {
920 if let Some(to) = self
921 .center
922 .find_pane_in_direction(&self.active_pane, direction, cx)
923 .cloned()
924 {
925 self.center.swap(&self.active_pane, &to);
926 cx.notify();
927 }
928 }
929}
930
931fn is_enabled_in_workspace(workspace: &Workspace, cx: &App) -> bool {
932 workspace.project().read(cx).supports_terminal(cx)
933}
934
935pub fn new_terminal_pane(
936 workspace: WeakEntity<Workspace>,
937 project: Entity<Project>,
938 zoomed: bool,
939 window: &mut Window,
940 cx: &mut Context<TerminalPanel>,
941) -> Entity<Pane> {
942 let is_local = project.read(cx).is_local();
943 let terminal_panel = cx.entity();
944 let pane = cx.new(|cx| {
945 let mut pane = Pane::new(
946 workspace.clone(),
947 project.clone(),
948 Default::default(),
949 None,
950 NewTerminal.boxed_clone(),
951 window,
952 cx,
953 );
954 pane.set_zoomed(zoomed, cx);
955 pane.set_can_navigate(false, cx);
956 pane.display_nav_history_buttons(None);
957 pane.set_should_display_tab_bar(|_, _| true);
958 pane.set_zoom_out_on_close(false);
959
960 let split_closure_terminal_panel = terminal_panel.downgrade();
961 pane.set_can_split(Some(Arc::new(move |pane, dragged_item, _window, cx| {
962 if let Some(tab) = dragged_item.downcast_ref::<DraggedTab>() {
963 let is_current_pane = tab.pane == cx.entity();
964 let Some(can_drag_away) = split_closure_terminal_panel
965 .read_with(cx, |terminal_panel, _| {
966 let current_panes = terminal_panel.center.panes();
967 !current_panes.contains(&&tab.pane)
968 || current_panes.len() > 1
969 || (!is_current_pane || pane.items_len() > 1)
970 })
971 .ok()
972 else {
973 return false;
974 };
975 if can_drag_away {
976 let item = if is_current_pane {
977 pane.item_for_index(tab.ix)
978 } else {
979 tab.pane.read(cx).item_for_index(tab.ix)
980 };
981 if let Some(item) = item {
982 return item.downcast::<TerminalView>().is_some();
983 }
984 }
985 }
986 false
987 })));
988
989 let buffer_search_bar = cx.new(|cx| {
990 search::BufferSearchBar::new(Some(project.read(cx).languages().clone()), window, cx)
991 });
992 let breadcrumbs = cx.new(|_| Breadcrumbs::new());
993 pane.toolbar().update(cx, |toolbar, cx| {
994 toolbar.add_item(buffer_search_bar, window, cx);
995 toolbar.add_item(breadcrumbs, window, cx);
996 });
997
998 let drop_closure_project = project.downgrade();
999 let drop_closure_terminal_panel = terminal_panel.downgrade();
1000 pane.set_custom_drop_handle(cx, move |pane, dropped_item, window, cx| {
1001 let Some(project) = drop_closure_project.upgrade() else {
1002 return ControlFlow::Break(());
1003 };
1004 if let Some(tab) = dropped_item.downcast_ref::<DraggedTab>() {
1005 let this_pane = cx.entity();
1006 let item = if tab.pane == this_pane {
1007 pane.item_for_index(tab.ix)
1008 } else {
1009 tab.pane.read(cx).item_for_index(tab.ix)
1010 };
1011 if let Some(item) = item {
1012 if item.downcast::<TerminalView>().is_some() {
1013 let source = tab.pane.clone();
1014 let item_id_to_move = item.item_id();
1015
1016 let Ok(new_split_pane) = pane
1017 .drag_split_direction()
1018 .map(|split_direction| {
1019 drop_closure_terminal_panel.update(cx, |terminal_panel, cx| {
1020 let is_zoomed = if terminal_panel.active_pane == this_pane {
1021 pane.is_zoomed()
1022 } else {
1023 terminal_panel.active_pane.read(cx).is_zoomed()
1024 };
1025 let new_pane = new_terminal_pane(
1026 workspace.clone(),
1027 project.clone(),
1028 is_zoomed,
1029 window,
1030 cx,
1031 );
1032 terminal_panel.apply_tab_bar_buttons(&new_pane, cx);
1033 terminal_panel.center.split(
1034 &this_pane,
1035 &new_pane,
1036 split_direction,
1037 )?;
1038 anyhow::Ok(new_pane)
1039 })
1040 })
1041 .transpose()
1042 else {
1043 return ControlFlow::Break(());
1044 };
1045
1046 match new_split_pane.transpose() {
1047 // Source pane may be the one currently updated, so defer the move.
1048 Ok(Some(new_pane)) => cx
1049 .spawn_in(window, async move |_, cx| {
1050 cx.update(|window, cx| {
1051 move_item(
1052 &source,
1053 &new_pane,
1054 item_id_to_move,
1055 new_pane.read(cx).active_item_index(),
1056 true,
1057 window,
1058 cx,
1059 );
1060 })
1061 .ok();
1062 })
1063 .detach(),
1064 // If we drop into existing pane or current pane,
1065 // regular pane drop handler will take care of it,
1066 // using the right tab index for the operation.
1067 Ok(None) => return ControlFlow::Continue(()),
1068 err @ Err(_) => {
1069 err.log_err();
1070 return ControlFlow::Break(());
1071 }
1072 };
1073 } else if let Some(project_path) = item.project_path(cx) {
1074 if let Some(entry_path) = project.read(cx).absolute_path(&project_path, cx)
1075 {
1076 add_paths_to_terminal(pane, &[entry_path], window, cx);
1077 }
1078 }
1079 }
1080 } else if let Some(selection) = dropped_item.downcast_ref::<DraggedSelection>() {
1081 let project = project.read(cx);
1082 let paths_to_add = selection
1083 .items()
1084 .map(|selected_entry| selected_entry.entry_id)
1085 .filter_map(|entry_id| project.path_for_entry(entry_id, cx))
1086 .filter_map(|project_path| project.absolute_path(&project_path, cx))
1087 .collect::<Vec<_>>();
1088 if !paths_to_add.is_empty() {
1089 add_paths_to_terminal(pane, &paths_to_add, window, cx);
1090 }
1091 } else if let Some(&entry_id) = dropped_item.downcast_ref::<ProjectEntryId>() {
1092 if let Some(entry_path) = project
1093 .read(cx)
1094 .path_for_entry(entry_id, cx)
1095 .and_then(|project_path| project.read(cx).absolute_path(&project_path, cx))
1096 {
1097 add_paths_to_terminal(pane, &[entry_path], window, cx);
1098 }
1099 } else if is_local {
1100 if let Some(paths) = dropped_item.downcast_ref::<ExternalPaths>() {
1101 add_paths_to_terminal(pane, paths.paths(), window, cx);
1102 }
1103 }
1104
1105 ControlFlow::Break(())
1106 });
1107
1108 pane
1109 });
1110
1111 cx.subscribe_in(&pane, window, TerminalPanel::handle_pane_event)
1112 .detach();
1113 cx.observe(&pane, |_, _, cx| cx.notify()).detach();
1114
1115 pane
1116}
1117
1118async fn wait_for_terminals_tasks(
1119 terminals_for_task: Vec<(usize, Entity<Pane>, Entity<TerminalView>)>,
1120 cx: &mut AsyncApp,
1121) {
1122 let pending_tasks = terminals_for_task.iter().filter_map(|(_, _, terminal)| {
1123 terminal
1124 .update(cx, |terminal_view, cx| {
1125 terminal_view
1126 .terminal()
1127 .update(cx, |terminal, cx| terminal.wait_for_completed_task(cx))
1128 })
1129 .ok()
1130 });
1131 join_all(pending_tasks).await;
1132}
1133
1134fn add_paths_to_terminal(
1135 pane: &mut Pane,
1136 paths: &[PathBuf],
1137 window: &mut Window,
1138 cx: &mut Context<Pane>,
1139) {
1140 if let Some(terminal_view) = pane
1141 .active_item()
1142 .and_then(|item| item.downcast::<TerminalView>())
1143 {
1144 window.focus(&terminal_view.focus_handle(cx));
1145 let mut new_text = paths.iter().map(|path| format!(" {path:?}")).join("");
1146 new_text.push(' ');
1147 terminal_view.update(cx, |terminal_view, cx| {
1148 terminal_view.terminal().update(cx, |terminal, _| {
1149 terminal.paste(&new_text);
1150 });
1151 });
1152 }
1153}
1154
1155impl EventEmitter<PanelEvent> for TerminalPanel {}
1156
1157impl Render for TerminalPanel {
1158 fn render(&mut self, window: &mut Window, cx: &mut Context<Self>) -> impl IntoElement {
1159 let mut registrar = DivRegistrar::new(
1160 |panel, _, cx| {
1161 panel
1162 .active_pane
1163 .read(cx)
1164 .toolbar()
1165 .read(cx)
1166 .item_of_type::<BufferSearchBar>()
1167 },
1168 cx,
1169 );
1170 BufferSearchBar::register(&mut registrar);
1171 let registrar = registrar.into_div();
1172 self.workspace
1173 .update(cx, |workspace, cx| {
1174 registrar.size_full().child(self.center.render(
1175 workspace.zoomed_item(),
1176 &workspace::PaneRenderContext {
1177 follower_states: &&HashMap::default(),
1178 active_call: workspace.active_call(),
1179 active_pane: &self.active_pane,
1180 app_state: &workspace.app_state(),
1181 project: workspace.project(),
1182 workspace: &workspace.weak_handle(),
1183 },
1184 window,
1185 cx,
1186 ))
1187 })
1188 .ok()
1189 .map(|div| {
1190 div.on_action({
1191 cx.listener(|terminal_panel, _: &ActivatePaneLeft, window, cx| {
1192 terminal_panel.activate_pane_in_direction(SplitDirection::Left, window, cx);
1193 })
1194 })
1195 .on_action({
1196 cx.listener(|terminal_panel, _: &ActivatePaneRight, window, cx| {
1197 terminal_panel.activate_pane_in_direction(
1198 SplitDirection::Right,
1199 window,
1200 cx,
1201 );
1202 })
1203 })
1204 .on_action({
1205 cx.listener(|terminal_panel, _: &ActivatePaneUp, window, cx| {
1206 terminal_panel.activate_pane_in_direction(SplitDirection::Up, window, cx);
1207 })
1208 })
1209 .on_action({
1210 cx.listener(|terminal_panel, _: &ActivatePaneDown, window, cx| {
1211 terminal_panel.activate_pane_in_direction(SplitDirection::Down, window, cx);
1212 })
1213 })
1214 .on_action(
1215 cx.listener(|terminal_panel, _action: &ActivateNextPane, window, cx| {
1216 let panes = terminal_panel.center.panes();
1217 if let Some(ix) = panes
1218 .iter()
1219 .position(|pane| **pane == terminal_panel.active_pane)
1220 {
1221 let next_ix = (ix + 1) % panes.len();
1222 window.focus(&panes[next_ix].focus_handle(cx));
1223 }
1224 }),
1225 )
1226 .on_action(cx.listener(
1227 |terminal_panel, _action: &ActivatePreviousPane, window, cx| {
1228 let panes = terminal_panel.center.panes();
1229 if let Some(ix) = panes
1230 .iter()
1231 .position(|pane| **pane == terminal_panel.active_pane)
1232 {
1233 let prev_ix = cmp::min(ix.wrapping_sub(1), panes.len() - 1);
1234 window.focus(&panes[prev_ix].focus_handle(cx));
1235 }
1236 },
1237 ))
1238 .on_action(
1239 cx.listener(|terminal_panel, action: &ActivatePane, window, cx| {
1240 let panes = terminal_panel.center.panes();
1241 if let Some(&pane) = panes.get(action.0) {
1242 window.focus(&pane.read(cx).focus_handle(cx));
1243 } else {
1244 if let Some(new_pane) =
1245 terminal_panel.new_pane_with_cloned_active_terminal(window, cx)
1246 {
1247 terminal_panel
1248 .center
1249 .split(
1250 &terminal_panel.active_pane,
1251 &new_pane,
1252 SplitDirection::Right,
1253 )
1254 .log_err();
1255 window.focus(&new_pane.focus_handle(cx));
1256 }
1257 }
1258 }),
1259 )
1260 .on_action(cx.listener(|terminal_panel, _: &SwapPaneLeft, _, cx| {
1261 terminal_panel.swap_pane_in_direction(SplitDirection::Left, cx);
1262 }))
1263 .on_action(cx.listener(|terminal_panel, _: &SwapPaneRight, _, cx| {
1264 terminal_panel.swap_pane_in_direction(SplitDirection::Right, cx);
1265 }))
1266 .on_action(cx.listener(|terminal_panel, _: &SwapPaneUp, _, cx| {
1267 terminal_panel.swap_pane_in_direction(SplitDirection::Up, cx);
1268 }))
1269 .on_action(cx.listener(|terminal_panel, _: &SwapPaneDown, _, cx| {
1270 terminal_panel.swap_pane_in_direction(SplitDirection::Down, cx);
1271 }))
1272 .on_action(
1273 cx.listener(|terminal_panel, action: &MoveItemToPane, window, cx| {
1274 let Some(&target_pane) =
1275 terminal_panel.center.panes().get(action.destination)
1276 else {
1277 return;
1278 };
1279 move_active_item(
1280 &terminal_panel.active_pane,
1281 target_pane,
1282 action.focus,
1283 true,
1284 window,
1285 cx,
1286 );
1287 }),
1288 )
1289 .on_action(cx.listener(
1290 |terminal_panel, action: &MoveItemToPaneInDirection, window, cx| {
1291 let source_pane = &terminal_panel.active_pane;
1292 if let Some(destination_pane) = terminal_panel
1293 .center
1294 .find_pane_in_direction(source_pane, action.direction, cx)
1295 {
1296 move_active_item(
1297 source_pane,
1298 destination_pane,
1299 action.focus,
1300 true,
1301 window,
1302 cx,
1303 );
1304 };
1305 },
1306 ))
1307 })
1308 .unwrap_or_else(|| div())
1309 }
1310}
1311
1312impl Focusable for TerminalPanel {
1313 fn focus_handle(&self, cx: &App) -> FocusHandle {
1314 self.active_pane.focus_handle(cx)
1315 }
1316}
1317
1318impl Panel for TerminalPanel {
1319 fn position(&self, _window: &Window, cx: &App) -> DockPosition {
1320 match TerminalSettings::get_global(cx).dock {
1321 TerminalDockPosition::Left => DockPosition::Left,
1322 TerminalDockPosition::Bottom => DockPosition::Bottom,
1323 TerminalDockPosition::Right => DockPosition::Right,
1324 }
1325 }
1326
1327 fn position_is_valid(&self, _: DockPosition) -> bool {
1328 true
1329 }
1330
1331 fn set_position(
1332 &mut self,
1333 position: DockPosition,
1334 _window: &mut Window,
1335 cx: &mut Context<Self>,
1336 ) {
1337 settings::update_settings_file::<TerminalSettings>(
1338 self.fs.clone(),
1339 cx,
1340 move |settings, _| {
1341 let dock = match position {
1342 DockPosition::Left => TerminalDockPosition::Left,
1343 DockPosition::Bottom => TerminalDockPosition::Bottom,
1344 DockPosition::Right => TerminalDockPosition::Right,
1345 };
1346 settings.dock = Some(dock);
1347 },
1348 );
1349 }
1350
1351 fn size(&self, window: &Window, cx: &App) -> Pixels {
1352 let settings = TerminalSettings::get_global(cx);
1353 match self.position(window, cx) {
1354 DockPosition::Left | DockPosition::Right => {
1355 self.width.unwrap_or(settings.default_width)
1356 }
1357 DockPosition::Bottom => self.height.unwrap_or(settings.default_height),
1358 }
1359 }
1360
1361 fn set_size(&mut self, size: Option<Pixels>, window: &mut Window, cx: &mut Context<Self>) {
1362 match self.position(window, cx) {
1363 DockPosition::Left | DockPosition::Right => self.width = size,
1364 DockPosition::Bottom => self.height = size,
1365 }
1366 cx.notify();
1367 cx.defer_in(window, |this, _, cx| {
1368 this.serialize(cx);
1369 })
1370 }
1371
1372 fn is_zoomed(&self, _window: &Window, cx: &App) -> bool {
1373 self.active_pane.read(cx).is_zoomed()
1374 }
1375
1376 fn set_zoomed(&mut self, zoomed: bool, _: &mut Window, cx: &mut Context<Self>) {
1377 for pane in self.center.panes() {
1378 pane.update(cx, |pane, cx| {
1379 pane.set_zoomed(zoomed, cx);
1380 })
1381 }
1382 cx.notify();
1383 }
1384
1385 fn set_active(&mut self, active: bool, window: &mut Window, cx: &mut Context<Self>) {
1386 let old_active = self.active;
1387 self.active = active;
1388 if !active || old_active == active || !self.has_no_terminals(cx) {
1389 return;
1390 }
1391 cx.defer_in(window, |this, window, cx| {
1392 let Ok(kind) = this.workspace.update(cx, |workspace, cx| {
1393 TerminalKind::Shell(default_working_directory(workspace, cx))
1394 }) else {
1395 return;
1396 };
1397
1398 this.add_terminal(kind, RevealStrategy::Always, window, cx)
1399 .detach_and_log_err(cx)
1400 })
1401 }
1402
1403 fn icon_label(&self, _window: &Window, cx: &App) -> Option<String> {
1404 let count = self
1405 .center
1406 .panes()
1407 .into_iter()
1408 .map(|pane| pane.read(cx).items_len())
1409 .sum::<usize>();
1410 if count == 0 {
1411 None
1412 } else {
1413 Some(count.to_string())
1414 }
1415 }
1416
1417 fn persistent_name() -> &'static str {
1418 "TerminalPanel"
1419 }
1420
1421 fn icon(&self, _window: &Window, cx: &App) -> Option<IconName> {
1422 if (self.is_enabled(cx) || !self.has_no_terminals(cx))
1423 && TerminalSettings::get_global(cx).button
1424 {
1425 Some(IconName::TerminalAlt)
1426 } else {
1427 None
1428 }
1429 }
1430
1431 fn icon_tooltip(&self, _window: &Window, _cx: &App) -> Option<&'static str> {
1432 Some("Terminal Panel")
1433 }
1434
1435 fn toggle_action(&self) -> Box<dyn gpui::Action> {
1436 Box::new(ToggleFocus)
1437 }
1438
1439 fn pane(&self) -> Option<Entity<Pane>> {
1440 Some(self.active_pane.clone())
1441 }
1442
1443 fn activation_priority(&self) -> u32 {
1444 1
1445 }
1446}
1447
1448struct TerminalProvider(Entity<TerminalPanel>);
1449
1450impl workspace::TerminalProvider for TerminalProvider {
1451 fn spawn(
1452 &self,
1453 task: SpawnInTerminal,
1454 window: &mut Window,
1455 cx: &mut App,
1456 ) -> Task<Option<Result<ExitStatus>>> {
1457 let terminal_panel = self.0.clone();
1458 window.spawn(cx, async move |cx| {
1459 let terminal = terminal_panel
1460 .update_in(cx, |terminal_panel, window, cx| {
1461 terminal_panel.spawn_task(&task, window, cx)
1462 })
1463 .ok()?
1464 .await;
1465 match terminal {
1466 Ok(terminal) => {
1467 let exit_status = terminal
1468 .read_with(cx, |terminal, cx| terminal.wait_for_completed_task(cx))
1469 .ok()?
1470 .await?;
1471 Some(Ok(exit_status))
1472 }
1473 Err(e) => Some(Err(e)),
1474 }
1475 })
1476 }
1477}
1478
1479struct InlineAssistTabBarButton {
1480 focus_handle: FocusHandle,
1481}
1482
1483impl Render for InlineAssistTabBarButton {
1484 fn render(&mut self, _window: &mut Window, cx: &mut Context<Self>) -> impl IntoElement {
1485 let focus_handle = self.focus_handle.clone();
1486 IconButton::new("terminal_inline_assistant", IconName::ZedAssistant)
1487 .icon_size(IconSize::Small)
1488 .on_click(cx.listener(|_, _, window, cx| {
1489 window.dispatch_action(InlineAssist::default().boxed_clone(), cx);
1490 }))
1491 .tooltip(move |window, cx| {
1492 Tooltip::for_action_in(
1493 "Inline Assist",
1494 &InlineAssist::default(),
1495 &focus_handle,
1496 window,
1497 cx,
1498 )
1499 })
1500 }
1501}