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 && let Ok(serialized) = workspace
259 .update_in(&mut cx, |workspace, window, cx| {
260 deserialize_terminal_panel(
261 workspace.weak_handle(),
262 workspace.project().clone(),
263 database_id,
264 serialized_panel,
265 window,
266 cx,
267 )
268 })?
269 .await
270 {
271 terminal_panel = Some(serialized);
272 }
273 }
274 _ => {}
275 }
276
277 let terminal_panel = if let Some(panel) = terminal_panel {
278 panel
279 } else {
280 workspace.update_in(&mut cx, |workspace, window, cx| {
281 cx.new(|cx| TerminalPanel::new(workspace, window, cx))
282 })?
283 };
284
285 if let Some(workspace) = workspace.upgrade() {
286 workspace
287 .update(&mut cx, |workspace, _| {
288 workspace.set_terminal_provider(TerminalProvider(terminal_panel.clone()))
289 })
290 .ok();
291 }
292
293 // Since panels/docks are loaded outside from the workspace, we cleanup here, instead of through the workspace.
294 if let Some(workspace) = workspace.upgrade() {
295 let cleanup_task = workspace.update_in(&mut cx, |workspace, window, cx| {
296 let alive_item_ids = terminal_panel
297 .read(cx)
298 .center
299 .panes()
300 .into_iter()
301 .flat_map(|pane| pane.read(cx).items())
302 .map(|item| item.item_id().as_u64() as ItemId)
303 .collect();
304 workspace.database_id().map(|workspace_id| {
305 TerminalView::cleanup(workspace_id, alive_item_ids, window, cx)
306 })
307 })?;
308 if let Some(task) = cleanup_task {
309 task.await.log_err();
310 }
311 }
312
313 if let Some(workspace) = workspace.upgrade() {
314 let should_focus = workspace
315 .update_in(&mut cx, |workspace, window, cx| {
316 workspace.active_item(cx).is_none()
317 && workspace
318 .is_dock_at_position_open(terminal_panel.position(window, cx), cx)
319 })
320 .unwrap_or(false);
321
322 if should_focus {
323 terminal_panel
324 .update_in(&mut cx, |panel, window, cx| {
325 panel.active_pane.update(cx, |pane, cx| {
326 pane.focus_active_item(window, cx);
327 });
328 })
329 .ok();
330 }
331 }
332 Ok(terminal_panel)
333 }
334
335 fn handle_pane_event(
336 &mut self,
337 pane: &Entity<Pane>,
338 event: &pane::Event,
339 window: &mut Window,
340 cx: &mut Context<Self>,
341 ) {
342 match event {
343 pane::Event::ActivateItem { .. } => self.serialize(cx),
344 pane::Event::RemovedItem { .. } => self.serialize(cx),
345 pane::Event::Remove { focus_on_pane } => {
346 let pane_count_before_removal = self.center.panes().len();
347 let _removal_result = self.center.remove(pane);
348 if pane_count_before_removal == 1 {
349 self.center.first_pane().update(cx, |pane, cx| {
350 pane.set_zoomed(false, cx);
351 });
352 cx.emit(PanelEvent::Close);
353 } else if let Some(focus_on_pane) =
354 focus_on_pane.as_ref().or_else(|| self.center.panes().pop())
355 {
356 focus_on_pane.focus_handle(cx).focus(window);
357 }
358 }
359 pane::Event::ZoomIn => {
360 for pane in self.center.panes() {
361 pane.update(cx, |pane, cx| {
362 pane.set_zoomed(true, cx);
363 })
364 }
365 cx.emit(PanelEvent::ZoomIn);
366 cx.notify();
367 }
368 pane::Event::ZoomOut => {
369 for pane in self.center.panes() {
370 pane.update(cx, |pane, cx| {
371 pane.set_zoomed(false, cx);
372 })
373 }
374 cx.emit(PanelEvent::ZoomOut);
375 cx.notify();
376 }
377 pane::Event::AddItem { item } => {
378 if let Some(workspace) = self.workspace.upgrade() {
379 workspace.update(cx, |workspace, cx| {
380 item.added_to_pane(workspace, pane.clone(), window, cx)
381 })
382 }
383 self.serialize(cx);
384 }
385 pane::Event::Split(direction) => {
386 let Some(new_pane) = self.new_pane_with_cloned_active_terminal(window, cx) else {
387 return;
388 };
389 let pane = pane.clone();
390 let direction = *direction;
391 self.center.split(&pane, &new_pane, direction).log_err();
392 window.focus(&new_pane.focus_handle(cx));
393 }
394 pane::Event::Focus => {
395 self.active_pane = pane.clone();
396 }
397 pane::Event::ItemPinned | pane::Event::ItemUnpinned => {
398 self.serialize(cx);
399 }
400
401 _ => {}
402 }
403 }
404
405 fn new_pane_with_cloned_active_terminal(
406 &mut self,
407 window: &mut Window,
408 cx: &mut Context<Self>,
409 ) -> Option<Entity<Pane>> {
410 let workspace = self.workspace.upgrade()?;
411 let workspace = workspace.read(cx);
412 let database_id = workspace.database_id();
413 let weak_workspace = self.workspace.clone();
414 let project = workspace.project().clone();
415 let (working_directory, python_venv_directory) = self
416 .active_pane
417 .read(cx)
418 .active_item()
419 .and_then(|item| item.downcast::<TerminalView>())
420 .map(|terminal_view| {
421 let terminal = terminal_view.read(cx).terminal().read(cx);
422 (
423 terminal
424 .working_directory()
425 .or_else(|| default_working_directory(workspace, cx)),
426 terminal.python_venv_directory.clone(),
427 )
428 })
429 .unwrap_or((None, None));
430 let kind = TerminalKind::Shell(working_directory);
431 let terminal = project
432 .update(cx, |project, cx| {
433 project.create_terminal_with_venv(kind, python_venv_directory, cx)
434 })
435 .ok()?;
436
437 let terminal_view = Box::new(cx.new(|cx| {
438 TerminalView::new(
439 terminal.clone(),
440 weak_workspace.clone(),
441 database_id,
442 project.downgrade(),
443 window,
444 cx,
445 )
446 }));
447 let pane = new_terminal_pane(
448 weak_workspace,
449 project,
450 self.active_pane.read(cx).is_zoomed(),
451 window,
452 cx,
453 );
454 self.apply_tab_bar_buttons(&pane, cx);
455 pane.update(cx, |pane, cx| {
456 pane.add_item(terminal_view, true, true, None, window, cx);
457 });
458
459 Some(pane)
460 }
461
462 pub fn open_terminal(
463 workspace: &mut Workspace,
464 action: &workspace::OpenTerminal,
465 window: &mut Window,
466 cx: &mut Context<Workspace>,
467 ) {
468 let Some(terminal_panel) = workspace.panel::<Self>(cx) else {
469 return;
470 };
471
472 terminal_panel
473 .update(cx, |panel, cx| {
474 panel.add_terminal(
475 TerminalKind::Shell(Some(action.working_directory.clone())),
476 RevealStrategy::Always,
477 window,
478 cx,
479 )
480 })
481 .detach_and_log_err(cx);
482 }
483
484 fn spawn_task(
485 &mut self,
486 task: &SpawnInTerminal,
487 window: &mut Window,
488 cx: &mut Context<Self>,
489 ) -> Task<Result<WeakEntity<Terminal>>> {
490 let Ok(is_local) = self
491 .workspace
492 .update(cx, |workspace, cx| workspace.project().read(cx).is_local())
493 else {
494 return Task::ready(Err(anyhow!("Project is not local")));
495 };
496
497 let builder = ShellBuilder::new(is_local, &task.shell);
498 let command_label = builder.command_label(&task.command_label);
499 let (command, args) = builder.build(task.command.clone(), &task.args);
500
501 let task = SpawnInTerminal {
502 command_label,
503 command: Some(command),
504 args,
505 ..task.clone()
506 };
507
508 if task.allow_concurrent_runs && task.use_new_terminal {
509 return self.spawn_in_new_terminal(task, window, cx);
510 }
511
512 let mut terminals_for_task = self.terminals_for_task(&task.full_label, cx);
513 let Some(existing) = terminals_for_task.pop() else {
514 return self.spawn_in_new_terminal(task, window, cx);
515 };
516
517 let (existing_item_index, task_pane, existing_terminal) = existing;
518 if task.allow_concurrent_runs {
519 return self.replace_terminal(
520 task,
521 task_pane,
522 existing_item_index,
523 existing_terminal,
524 window,
525 cx,
526 );
527 }
528
529 let (tx, rx) = oneshot::channel();
530
531 self.deferred_tasks.insert(
532 task.id.clone(),
533 cx.spawn_in(window, async move |terminal_panel, cx| {
534 wait_for_terminals_tasks(terminals_for_task, cx).await;
535 let task = terminal_panel.update_in(cx, |terminal_panel, window, cx| {
536 if task.use_new_terminal {
537 terminal_panel.spawn_in_new_terminal(task, window, cx)
538 } else {
539 terminal_panel.replace_terminal(
540 task,
541 task_pane,
542 existing_item_index,
543 existing_terminal,
544 window,
545 cx,
546 )
547 }
548 });
549 if let Ok(task) = task {
550 tx.send(task.await).ok();
551 }
552 }),
553 );
554
555 cx.spawn(async move |_, _| rx.await?)
556 }
557
558 fn spawn_in_new_terminal(
559 &mut self,
560 spawn_task: SpawnInTerminal,
561 window: &mut Window,
562 cx: &mut Context<Self>,
563 ) -> Task<Result<WeakEntity<Terminal>>> {
564 let reveal = spawn_task.reveal;
565 let reveal_target = spawn_task.reveal_target;
566 let kind = TerminalKind::Task(spawn_task);
567 match reveal_target {
568 RevealTarget::Center => self
569 .workspace
570 .update(cx, |workspace, cx| {
571 Self::add_center_terminal(workspace, kind, window, cx)
572 })
573 .unwrap_or_else(|e| Task::ready(Err(e))),
574 RevealTarget::Dock => self.add_terminal(kind, reveal, window, cx),
575 }
576 }
577
578 /// Create a new Terminal in the current working directory or the user's home directory
579 fn new_terminal(
580 workspace: &mut Workspace,
581 _: &workspace::NewTerminal,
582 window: &mut Window,
583 cx: &mut Context<Workspace>,
584 ) {
585 let Some(terminal_panel) = workspace.panel::<Self>(cx) else {
586 return;
587 };
588
589 let kind = TerminalKind::Shell(default_working_directory(workspace, cx));
590
591 terminal_panel
592 .update(cx, |this, cx| {
593 this.add_terminal(kind, RevealStrategy::Always, window, cx)
594 })
595 .detach_and_log_err(cx);
596 }
597
598 fn terminals_for_task(
599 &self,
600 label: &str,
601 cx: &mut App,
602 ) -> Vec<(usize, Entity<Pane>, Entity<TerminalView>)> {
603 let Some(workspace) = self.workspace.upgrade() else {
604 return Vec::new();
605 };
606
607 let pane_terminal_views = |pane: Entity<Pane>| {
608 pane.read(cx)
609 .items()
610 .enumerate()
611 .filter_map(|(index, item)| Some((index, item.act_as::<TerminalView>(cx)?)))
612 .filter_map(|(index, terminal_view)| {
613 let task_state = terminal_view.read(cx).terminal().read(cx).task()?;
614 if &task_state.full_label == label {
615 Some((index, terminal_view))
616 } else {
617 None
618 }
619 })
620 .map(move |(index, terminal_view)| (index, pane.clone(), terminal_view))
621 };
622
623 self.center
624 .panes()
625 .into_iter()
626 .cloned()
627 .flat_map(pane_terminal_views)
628 .chain(
629 workspace
630 .read(cx)
631 .panes()
632 .into_iter()
633 .cloned()
634 .flat_map(pane_terminal_views),
635 )
636 .sorted_by_key(|(_, _, terminal_view)| terminal_view.entity_id())
637 .collect()
638 }
639
640 fn activate_terminal_view(
641 &self,
642 pane: &Entity<Pane>,
643 item_index: usize,
644 focus: bool,
645 window: &mut Window,
646 cx: &mut App,
647 ) {
648 pane.update(cx, |pane, cx| {
649 pane.activate_item(item_index, true, focus, window, cx)
650 })
651 }
652
653 pub fn add_center_terminal(
654 workspace: &mut Workspace,
655 kind: TerminalKind,
656 window: &mut Window,
657 cx: &mut Context<Workspace>,
658 ) -> Task<Result<WeakEntity<Terminal>>> {
659 if !is_enabled_in_workspace(workspace, cx) {
660 return Task::ready(Err(anyhow!(
661 "terminal not yet supported for remote projects"
662 )));
663 }
664 let project = workspace.project().downgrade();
665 cx.spawn_in(window, async move |workspace, cx| {
666 let terminal = project
667 .update(cx, |project, cx| project.create_terminal(kind, cx))?
668 .await?;
669
670 workspace.update_in(cx, |workspace, window, cx| {
671 let terminal_view = cx.new(|cx| {
672 TerminalView::new(
673 terminal.clone(),
674 workspace.weak_handle(),
675 workspace.database_id(),
676 workspace.project().downgrade(),
677 window,
678 cx,
679 )
680 });
681 workspace.add_item_to_active_pane(Box::new(terminal_view), None, true, window, cx);
682 })?;
683 Ok(terminal.downgrade())
684 })
685 }
686
687 pub fn add_terminal(
688 &mut self,
689 kind: TerminalKind,
690 reveal_strategy: RevealStrategy,
691 window: &mut Window,
692 cx: &mut Context<Self>,
693 ) -> Task<Result<WeakEntity<Terminal>>> {
694 let workspace = self.workspace.clone();
695 cx.spawn_in(window, async move |terminal_panel, cx| {
696 if workspace.update(cx, |workspace, cx| !is_enabled_in_workspace(workspace, cx))? {
697 anyhow::bail!("terminal not yet supported for remote projects");
698 }
699 let pane = terminal_panel.update(cx, |terminal_panel, _| {
700 terminal_panel.pending_terminals_to_add += 1;
701 terminal_panel.active_pane.clone()
702 })?;
703 let project = workspace.read_with(cx, |workspace, _| workspace.project().clone())?;
704 let terminal = project
705 .update(cx, |project, cx| project.create_terminal(kind, cx))?
706 .await?;
707 let result = workspace.update_in(cx, |workspace, window, cx| {
708 let terminal_view = Box::new(cx.new(|cx| {
709 TerminalView::new(
710 terminal.clone(),
711 workspace.weak_handle(),
712 workspace.database_id(),
713 workspace.project().downgrade(),
714 window,
715 cx,
716 )
717 }));
718
719 match reveal_strategy {
720 RevealStrategy::Always => {
721 workspace.focus_panel::<Self>(window, cx);
722 }
723 RevealStrategy::NoFocus => {
724 workspace.open_panel::<Self>(window, cx);
725 }
726 RevealStrategy::Never => {}
727 }
728
729 pane.update(cx, |pane, cx| {
730 let focus = pane.has_focus(window, cx)
731 || matches!(reveal_strategy, RevealStrategy::Always);
732 pane.add_item(terminal_view, true, focus, None, window, cx);
733 });
734
735 Ok(terminal.downgrade())
736 })?;
737 terminal_panel.update(cx, |terminal_panel, cx| {
738 terminal_panel.pending_terminals_to_add =
739 terminal_panel.pending_terminals_to_add.saturating_sub(1);
740 terminal_panel.serialize(cx)
741 })?;
742 result
743 })
744 }
745
746 fn serialize(&mut self, cx: &mut Context<Self>) {
747 let height = self.height;
748 let width = self.width;
749 let Some(serialization_key) = self
750 .workspace
751 .read_with(cx, |workspace, _| {
752 TerminalPanel::serialization_key(workspace)
753 })
754 .ok()
755 .flatten()
756 else {
757 return;
758 };
759 self.pending_serialization = cx.spawn(async move |terminal_panel, cx| {
760 cx.background_executor()
761 .timer(Duration::from_millis(50))
762 .await;
763 let terminal_panel = terminal_panel.upgrade()?;
764 let items = terminal_panel
765 .update(cx, |terminal_panel, cx| {
766 SerializedItems::WithSplits(serialize_pane_group(
767 &terminal_panel.center,
768 &terminal_panel.active_pane,
769 cx,
770 ))
771 })
772 .ok()?;
773 cx.background_spawn(
774 async move {
775 KEY_VALUE_STORE
776 .write_kvp(
777 serialization_key,
778 serde_json::to_string(&SerializedTerminalPanel {
779 items,
780 active_item_id: None,
781 height,
782 width,
783 })?,
784 )
785 .await?;
786 anyhow::Ok(())
787 }
788 .log_err(),
789 )
790 .await;
791 Some(())
792 });
793 }
794
795 fn replace_terminal(
796 &self,
797 spawn_task: SpawnInTerminal,
798 task_pane: Entity<Pane>,
799 terminal_item_index: usize,
800 terminal_to_replace: Entity<TerminalView>,
801 window: &mut Window,
802 cx: &mut Context<Self>,
803 ) -> Task<Result<WeakEntity<Terminal>>> {
804 let reveal = spawn_task.reveal;
805 let reveal_target = spawn_task.reveal_target;
806 let task_workspace = self.workspace.clone();
807 cx.spawn_in(window, async move |terminal_panel, cx| {
808 let project = terminal_panel.update(cx, |this, cx| {
809 this.workspace
810 .update(cx, |workspace, _| workspace.project().clone())
811 })??;
812 let new_terminal = project
813 .update(cx, |project, cx| {
814 project.create_terminal(TerminalKind::Task(spawn_task), cx)
815 })?
816 .await?;
817 terminal_to_replace.update_in(cx, |terminal_to_replace, window, cx| {
818 terminal_to_replace.set_terminal(new_terminal.clone(), window, cx);
819 })?;
820
821 match reveal {
822 RevealStrategy::Always => match reveal_target {
823 RevealTarget::Center => {
824 task_workspace.update_in(cx, |workspace, window, cx| {
825 workspace
826 .active_item(cx)
827 .context("retrieving active terminal item in the workspace")?
828 .item_focus_handle(cx)
829 .focus(window);
830 anyhow::Ok(())
831 })??;
832 }
833 RevealTarget::Dock => {
834 terminal_panel.update_in(cx, |terminal_panel, window, cx| {
835 terminal_panel.activate_terminal_view(
836 &task_pane,
837 terminal_item_index,
838 true,
839 window,
840 cx,
841 )
842 })?;
843
844 cx.spawn(async move |cx| {
845 task_workspace
846 .update_in(cx, |workspace, window, cx| {
847 workspace.focus_panel::<Self>(window, cx)
848 })
849 .ok()
850 })
851 .detach();
852 }
853 },
854 RevealStrategy::NoFocus => match reveal_target {
855 RevealTarget::Center => {
856 task_workspace.update_in(cx, |workspace, window, cx| {
857 workspace.active_pane().focus_handle(cx).focus(window);
858 })?;
859 }
860 RevealTarget::Dock => {
861 terminal_panel.update_in(cx, |terminal_panel, window, cx| {
862 terminal_panel.activate_terminal_view(
863 &task_pane,
864 terminal_item_index,
865 false,
866 window,
867 cx,
868 )
869 })?;
870
871 cx.spawn(async move |cx| {
872 task_workspace
873 .update_in(cx, |workspace, window, cx| {
874 workspace.open_panel::<Self>(window, cx)
875 })
876 .ok()
877 })
878 .detach();
879 }
880 },
881 RevealStrategy::Never => {}
882 }
883
884 Ok(new_terminal.downgrade())
885 })
886 }
887
888 fn has_no_terminals(&self, cx: &App) -> bool {
889 self.active_pane.read(cx).items_len() == 0 && self.pending_terminals_to_add == 0
890 }
891
892 pub fn assistant_enabled(&self) -> bool {
893 self.assistant_enabled
894 }
895
896 fn is_enabled(&self, cx: &App) -> bool {
897 self.workspace
898 .upgrade()
899 .is_some_and(|workspace| is_enabled_in_workspace(workspace.read(cx), cx))
900 }
901
902 fn activate_pane_in_direction(
903 &mut self,
904 direction: SplitDirection,
905 window: &mut Window,
906 cx: &mut Context<Self>,
907 ) {
908 if let Some(pane) = self
909 .center
910 .find_pane_in_direction(&self.active_pane, direction, cx)
911 {
912 window.focus(&pane.focus_handle(cx));
913 } else {
914 self.workspace
915 .update(cx, |workspace, cx| {
916 workspace.activate_pane_in_direction(direction, window, cx)
917 })
918 .ok();
919 }
920 }
921
922 fn swap_pane_in_direction(&mut self, direction: SplitDirection, cx: &mut Context<Self>) {
923 if let Some(to) = self
924 .center
925 .find_pane_in_direction(&self.active_pane, direction, cx)
926 .cloned()
927 {
928 self.center.swap(&self.active_pane, &to);
929 cx.notify();
930 }
931 }
932}
933
934fn is_enabled_in_workspace(workspace: &Workspace, cx: &App) -> bool {
935 workspace.project().read(cx).supports_terminal(cx)
936}
937
938pub fn new_terminal_pane(
939 workspace: WeakEntity<Workspace>,
940 project: Entity<Project>,
941 zoomed: bool,
942 window: &mut Window,
943 cx: &mut Context<TerminalPanel>,
944) -> Entity<Pane> {
945 let is_local = project.read(cx).is_local();
946 let terminal_panel = cx.entity();
947 let pane = cx.new(|cx| {
948 let mut pane = Pane::new(
949 workspace.clone(),
950 project.clone(),
951 Default::default(),
952 None,
953 NewTerminal.boxed_clone(),
954 window,
955 cx,
956 );
957 pane.set_zoomed(zoomed, cx);
958 pane.set_can_navigate(false, cx);
959 pane.display_nav_history_buttons(None);
960 pane.set_should_display_tab_bar(|_, _| true);
961 pane.set_zoom_out_on_close(false);
962
963 let split_closure_terminal_panel = terminal_panel.downgrade();
964 pane.set_can_split(Some(Arc::new(move |pane, dragged_item, _window, cx| {
965 if let Some(tab) = dragged_item.downcast_ref::<DraggedTab>() {
966 let is_current_pane = tab.pane == cx.entity();
967 let Some(can_drag_away) = split_closure_terminal_panel
968 .read_with(cx, |terminal_panel, _| {
969 let current_panes = terminal_panel.center.panes();
970 !current_panes.contains(&&tab.pane)
971 || current_panes.len() > 1
972 || (!is_current_pane || pane.items_len() > 1)
973 })
974 .ok()
975 else {
976 return false;
977 };
978 if can_drag_away {
979 let item = if is_current_pane {
980 pane.item_for_index(tab.ix)
981 } else {
982 tab.pane.read(cx).item_for_index(tab.ix)
983 };
984 if let Some(item) = item {
985 return item.downcast::<TerminalView>().is_some();
986 }
987 }
988 }
989 false
990 })));
991
992 let buffer_search_bar = cx.new(|cx| {
993 search::BufferSearchBar::new(Some(project.read(cx).languages().clone()), window, cx)
994 });
995 let breadcrumbs = cx.new(|_| Breadcrumbs::new());
996 pane.toolbar().update(cx, |toolbar, cx| {
997 toolbar.add_item(buffer_search_bar, window, cx);
998 toolbar.add_item(breadcrumbs, window, cx);
999 });
1000
1001 let drop_closure_project = project.downgrade();
1002 let drop_closure_terminal_panel = terminal_panel.downgrade();
1003 pane.set_custom_drop_handle(cx, move |pane, dropped_item, window, cx| {
1004 let Some(project) = drop_closure_project.upgrade() else {
1005 return ControlFlow::Break(());
1006 };
1007 if let Some(tab) = dropped_item.downcast_ref::<DraggedTab>() {
1008 let this_pane = cx.entity();
1009 let item = if tab.pane == this_pane {
1010 pane.item_for_index(tab.ix)
1011 } else {
1012 tab.pane.read(cx).item_for_index(tab.ix)
1013 };
1014 if let Some(item) = item {
1015 if item.downcast::<TerminalView>().is_some() {
1016 let source = tab.pane.clone();
1017 let item_id_to_move = item.item_id();
1018
1019 let Ok(new_split_pane) = pane
1020 .drag_split_direction()
1021 .map(|split_direction| {
1022 drop_closure_terminal_panel.update(cx, |terminal_panel, cx| {
1023 let is_zoomed = if terminal_panel.active_pane == this_pane {
1024 pane.is_zoomed()
1025 } else {
1026 terminal_panel.active_pane.read(cx).is_zoomed()
1027 };
1028 let new_pane = new_terminal_pane(
1029 workspace.clone(),
1030 project.clone(),
1031 is_zoomed,
1032 window,
1033 cx,
1034 );
1035 terminal_panel.apply_tab_bar_buttons(&new_pane, cx);
1036 terminal_panel.center.split(
1037 &this_pane,
1038 &new_pane,
1039 split_direction,
1040 )?;
1041 anyhow::Ok(new_pane)
1042 })
1043 })
1044 .transpose()
1045 else {
1046 return ControlFlow::Break(());
1047 };
1048
1049 match new_split_pane.transpose() {
1050 // Source pane may be the one currently updated, so defer the move.
1051 Ok(Some(new_pane)) => cx
1052 .spawn_in(window, async move |_, cx| {
1053 cx.update(|window, cx| {
1054 move_item(
1055 &source,
1056 &new_pane,
1057 item_id_to_move,
1058 new_pane.read(cx).active_item_index(),
1059 true,
1060 window,
1061 cx,
1062 );
1063 })
1064 .ok();
1065 })
1066 .detach(),
1067 // If we drop into existing pane or current pane,
1068 // regular pane drop handler will take care of it,
1069 // using the right tab index for the operation.
1070 Ok(None) => return ControlFlow::Continue(()),
1071 err @ Err(_) => {
1072 err.log_err();
1073 return ControlFlow::Break(());
1074 }
1075 };
1076 } else if let Some(project_path) = item.project_path(cx)
1077 && let Some(entry_path) = project.read(cx).absolute_path(&project_path, cx)
1078 {
1079 add_paths_to_terminal(pane, &[entry_path], window, cx);
1080 }
1081 }
1082 } else if let Some(selection) = dropped_item.downcast_ref::<DraggedSelection>() {
1083 let project = project.read(cx);
1084 let paths_to_add = selection
1085 .items()
1086 .map(|selected_entry| selected_entry.entry_id)
1087 .filter_map(|entry_id| project.path_for_entry(entry_id, cx))
1088 .filter_map(|project_path| project.absolute_path(&project_path, cx))
1089 .collect::<Vec<_>>();
1090 if !paths_to_add.is_empty() {
1091 add_paths_to_terminal(pane, &paths_to_add, window, cx);
1092 }
1093 } else if let Some(&entry_id) = dropped_item.downcast_ref::<ProjectEntryId>() {
1094 if let Some(entry_path) = project
1095 .read(cx)
1096 .path_for_entry(entry_id, cx)
1097 .and_then(|project_path| project.read(cx).absolute_path(&project_path, cx))
1098 {
1099 add_paths_to_terminal(pane, &[entry_path], window, cx);
1100 }
1101 } else if is_local && let Some(paths) = dropped_item.downcast_ref::<ExternalPaths>() {
1102 add_paths_to_terminal(pane, paths.paths(), window, cx);
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 if let Some(new_pane) =
1244 terminal_panel.new_pane_with_cloned_active_terminal(window, cx)
1245 {
1246 terminal_panel
1247 .center
1248 .split(
1249 &terminal_panel.active_pane,
1250 &new_pane,
1251 SplitDirection::Right,
1252 )
1253 .log_err();
1254 window.focus(&new_pane.focus_handle(cx));
1255 }
1256 }),
1257 )
1258 .on_action(cx.listener(|terminal_panel, _: &SwapPaneLeft, _, cx| {
1259 terminal_panel.swap_pane_in_direction(SplitDirection::Left, cx);
1260 }))
1261 .on_action(cx.listener(|terminal_panel, _: &SwapPaneRight, _, cx| {
1262 terminal_panel.swap_pane_in_direction(SplitDirection::Right, cx);
1263 }))
1264 .on_action(cx.listener(|terminal_panel, _: &SwapPaneUp, _, cx| {
1265 terminal_panel.swap_pane_in_direction(SplitDirection::Up, cx);
1266 }))
1267 .on_action(cx.listener(|terminal_panel, _: &SwapPaneDown, _, cx| {
1268 terminal_panel.swap_pane_in_direction(SplitDirection::Down, cx);
1269 }))
1270 .on_action(
1271 cx.listener(|terminal_panel, action: &MoveItemToPane, window, cx| {
1272 let Some(&target_pane) =
1273 terminal_panel.center.panes().get(action.destination)
1274 else {
1275 return;
1276 };
1277 move_active_item(
1278 &terminal_panel.active_pane,
1279 target_pane,
1280 action.focus,
1281 true,
1282 window,
1283 cx,
1284 );
1285 }),
1286 )
1287 .on_action(cx.listener(
1288 |terminal_panel, action: &MoveItemToPaneInDirection, window, cx| {
1289 let source_pane = &terminal_panel.active_pane;
1290 if let Some(destination_pane) = terminal_panel
1291 .center
1292 .find_pane_in_direction(source_pane, action.direction, cx)
1293 {
1294 move_active_item(
1295 source_pane,
1296 destination_pane,
1297 action.focus,
1298 true,
1299 window,
1300 cx,
1301 );
1302 };
1303 },
1304 ))
1305 })
1306 .unwrap_or_else(|| div())
1307 }
1308}
1309
1310impl Focusable for TerminalPanel {
1311 fn focus_handle(&self, cx: &App) -> FocusHandle {
1312 self.active_pane.focus_handle(cx)
1313 }
1314}
1315
1316impl Panel for TerminalPanel {
1317 fn position(&self, _window: &Window, cx: &App) -> DockPosition {
1318 match TerminalSettings::get_global(cx).dock {
1319 TerminalDockPosition::Left => DockPosition::Left,
1320 TerminalDockPosition::Bottom => DockPosition::Bottom,
1321 TerminalDockPosition::Right => DockPosition::Right,
1322 }
1323 }
1324
1325 fn position_is_valid(&self, _: DockPosition) -> bool {
1326 true
1327 }
1328
1329 fn set_position(
1330 &mut self,
1331 position: DockPosition,
1332 _window: &mut Window,
1333 cx: &mut Context<Self>,
1334 ) {
1335 settings::update_settings_file::<TerminalSettings>(
1336 self.fs.clone(),
1337 cx,
1338 move |settings, _| {
1339 let dock = match position {
1340 DockPosition::Left => TerminalDockPosition::Left,
1341 DockPosition::Bottom => TerminalDockPosition::Bottom,
1342 DockPosition::Right => TerminalDockPosition::Right,
1343 };
1344 settings.dock = Some(dock);
1345 },
1346 );
1347 }
1348
1349 fn size(&self, window: &Window, cx: &App) -> Pixels {
1350 let settings = TerminalSettings::get_global(cx);
1351 match self.position(window, cx) {
1352 DockPosition::Left | DockPosition::Right => {
1353 self.width.unwrap_or(settings.default_width)
1354 }
1355 DockPosition::Bottom => self.height.unwrap_or(settings.default_height),
1356 }
1357 }
1358
1359 fn set_size(&mut self, size: Option<Pixels>, window: &mut Window, cx: &mut Context<Self>) {
1360 match self.position(window, cx) {
1361 DockPosition::Left | DockPosition::Right => self.width = size,
1362 DockPosition::Bottom => self.height = size,
1363 }
1364 cx.notify();
1365 cx.defer_in(window, |this, _, cx| {
1366 this.serialize(cx);
1367 })
1368 }
1369
1370 fn is_zoomed(&self, _window: &Window, cx: &App) -> bool {
1371 self.active_pane.read(cx).is_zoomed()
1372 }
1373
1374 fn set_zoomed(&mut self, zoomed: bool, _: &mut Window, cx: &mut Context<Self>) {
1375 for pane in self.center.panes() {
1376 pane.update(cx, |pane, cx| {
1377 pane.set_zoomed(zoomed, cx);
1378 })
1379 }
1380 cx.notify();
1381 }
1382
1383 fn set_active(&mut self, active: bool, window: &mut Window, cx: &mut Context<Self>) {
1384 let old_active = self.active;
1385 self.active = active;
1386 if !active || old_active == active || !self.has_no_terminals(cx) {
1387 return;
1388 }
1389 cx.defer_in(window, |this, window, cx| {
1390 let Ok(kind) = this.workspace.update(cx, |workspace, cx| {
1391 TerminalKind::Shell(default_working_directory(workspace, cx))
1392 }) else {
1393 return;
1394 };
1395
1396 this.add_terminal(kind, RevealStrategy::Always, window, cx)
1397 .detach_and_log_err(cx)
1398 })
1399 }
1400
1401 fn icon_label(&self, _window: &Window, cx: &App) -> Option<String> {
1402 let count = self
1403 .center
1404 .panes()
1405 .into_iter()
1406 .map(|pane| pane.read(cx).items_len())
1407 .sum::<usize>();
1408 if count == 0 {
1409 None
1410 } else {
1411 Some(count.to_string())
1412 }
1413 }
1414
1415 fn persistent_name() -> &'static str {
1416 "TerminalPanel"
1417 }
1418
1419 fn icon(&self, _window: &Window, cx: &App) -> Option<IconName> {
1420 if (self.is_enabled(cx) || !self.has_no_terminals(cx))
1421 && TerminalSettings::get_global(cx).button
1422 {
1423 Some(IconName::TerminalAlt)
1424 } else {
1425 None
1426 }
1427 }
1428
1429 fn icon_tooltip(&self, _window: &Window, _cx: &App) -> Option<&'static str> {
1430 Some("Terminal Panel")
1431 }
1432
1433 fn toggle_action(&self) -> Box<dyn gpui::Action> {
1434 Box::new(ToggleFocus)
1435 }
1436
1437 fn pane(&self) -> Option<Entity<Pane>> {
1438 Some(self.active_pane.clone())
1439 }
1440
1441 fn activation_priority(&self) -> u32 {
1442 1
1443 }
1444}
1445
1446struct TerminalProvider(Entity<TerminalPanel>);
1447
1448impl workspace::TerminalProvider for TerminalProvider {
1449 fn spawn(
1450 &self,
1451 task: SpawnInTerminal,
1452 window: &mut Window,
1453 cx: &mut App,
1454 ) -> Task<Option<Result<ExitStatus>>> {
1455 let terminal_panel = self.0.clone();
1456 window.spawn(cx, async move |cx| {
1457 let terminal = terminal_panel
1458 .update_in(cx, |terminal_panel, window, cx| {
1459 terminal_panel.spawn_task(&task, window, cx)
1460 })
1461 .ok()?
1462 .await;
1463 match terminal {
1464 Ok(terminal) => {
1465 let exit_status = terminal
1466 .read_with(cx, |terminal, cx| terminal.wait_for_completed_task(cx))
1467 .ok()?
1468 .await?;
1469 Some(Ok(exit_status))
1470 }
1471 Err(e) => Some(Err(e)),
1472 }
1473 })
1474 }
1475}
1476
1477struct InlineAssistTabBarButton {
1478 focus_handle: FocusHandle,
1479}
1480
1481impl Render for InlineAssistTabBarButton {
1482 fn render(&mut self, _window: &mut Window, cx: &mut Context<Self>) -> impl IntoElement {
1483 let focus_handle = self.focus_handle.clone();
1484 IconButton::new("terminal_inline_assistant", IconName::ZedAssistant)
1485 .icon_size(IconSize::Small)
1486 .on_click(cx.listener(|_, _, window, cx| {
1487 window.dispatch_action(InlineAssist::default().boxed_clone(), cx);
1488 }))
1489 .tooltip(move |window, cx| {
1490 Tooltip::for_action_in(
1491 "Inline Assist",
1492 &InlineAssist::default(),
1493 &focus_handle,
1494 window,
1495 cx,
1496 )
1497 })
1498 }
1499}