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!(terminal_panel, [ToggleFocus]);
50
51pub fn init(cx: &mut App) {
52 cx.observe_new(
53 |workspace: &mut Workspace, _window, _: &mut Context<Workspace>| {
54 workspace.register_action(TerminalPanel::new_terminal);
55 workspace.register_action(TerminalPanel::open_terminal);
56 workspace.register_action(|workspace, _: &ToggleFocus, window, cx| {
57 if is_enabled_in_workspace(workspace, cx) {
58 workspace.toggle_panel_focus::<TerminalPanel>(window, cx);
59 }
60 });
61 },
62 )
63 .detach();
64}
65
66pub struct TerminalPanel {
67 pub(crate) active_pane: Entity<Pane>,
68 pub(crate) center: PaneGroup,
69 fs: Arc<dyn Fs>,
70 workspace: WeakEntity<Workspace>,
71 pub(crate) width: Option<Pixels>,
72 pub(crate) height: Option<Pixels>,
73 pending_serialization: Task<Option<()>>,
74 pending_terminals_to_add: usize,
75 deferred_tasks: HashMap<TaskId, Task<()>>,
76 assistant_enabled: bool,
77 assistant_tab_bar_button: Option<AnyView>,
78 active: bool,
79}
80
81impl TerminalPanel {
82 pub fn new(workspace: &Workspace, window: &mut Window, cx: &mut Context<Self>) -> Self {
83 let project = workspace.project();
84 let pane = new_terminal_pane(workspace.weak_handle(), project.clone(), false, window, cx);
85 let center = PaneGroup::new(pane.clone());
86 let terminal_panel = Self {
87 center,
88 active_pane: pane,
89 fs: workspace.app_state().fs.clone(),
90 workspace: workspace.weak_handle(),
91 pending_serialization: Task::ready(None),
92 width: None,
93 height: None,
94 pending_terminals_to_add: 0,
95 deferred_tasks: HashMap::default(),
96 assistant_enabled: false,
97 assistant_tab_bar_button: None,
98 active: false,
99 };
100 terminal_panel.apply_tab_bar_buttons(&terminal_panel.active_pane, cx);
101 terminal_panel
102 }
103
104 pub fn set_assistant_enabled(&mut self, enabled: bool, cx: &mut Context<Self>) {
105 self.assistant_enabled = enabled;
106 if enabled {
107 let focus_handle = self
108 .active_pane
109 .read(cx)
110 .active_item()
111 .map(|item| item.item_focus_handle(cx))
112 .unwrap_or(self.focus_handle(cx));
113 self.assistant_tab_bar_button = Some(
114 cx.new(move |_| InlineAssistTabBarButton { focus_handle })
115 .into(),
116 );
117 } else {
118 self.assistant_tab_bar_button = None;
119 }
120 for pane in self.center.panes() {
121 self.apply_tab_bar_buttons(pane, cx);
122 }
123 }
124
125 fn apply_tab_bar_buttons(&self, terminal_pane: &Entity<Pane>, cx: &mut Context<Self>) {
126 let assistant_tab_bar_button = self.assistant_tab_bar_button.clone();
127 terminal_pane.update(cx, |pane, cx| {
128 pane.set_render_tab_bar_buttons(cx, move |pane, window, cx| {
129 let split_context = pane
130 .active_item()
131 .and_then(|item| item.downcast::<TerminalView>())
132 .map(|terminal_view| terminal_view.read(cx).focus_handle.clone());
133 if !pane.has_focus(window, cx) && !pane.context_menu_focused(window, cx) {
134 return (None, None);
135 }
136 let focus_handle = pane.focus_handle(cx);
137 let right_children = h_flex()
138 .gap(DynamicSpacing::Base02.rems(cx))
139 .child(
140 PopoverMenu::new("terminal-tab-bar-popover-menu")
141 .trigger_with_tooltip(
142 IconButton::new("plus", IconName::Plus).icon_size(IconSize::Small),
143 Tooltip::text("New…"),
144 )
145 .anchor(Corner::TopRight)
146 .with_handle(pane.new_item_context_menu_handle.clone())
147 .menu(move |window, cx| {
148 let focus_handle = focus_handle.clone();
149 let menu = ContextMenu::build(window, cx, |menu, _, _| {
150 menu.context(focus_handle.clone())
151 .action(
152 "New Terminal",
153 workspace::NewTerminal.boxed_clone(),
154 )
155 // We want the focus to go back to terminal panel once task modal is dismissed,
156 // hence we focus that first. Otherwise, we'd end up without a focused element, as
157 // context menu will be gone the moment we spawn the modal.
158 .action(
159 "Spawn task",
160 zed_actions::Spawn::modal().boxed_clone(),
161 )
162 });
163
164 Some(menu)
165 }),
166 )
167 .children(assistant_tab_bar_button.clone())
168 .child(
169 PopoverMenu::new("terminal-pane-tab-bar-split")
170 .trigger_with_tooltip(
171 IconButton::new("terminal-pane-split", IconName::Split)
172 .icon_size(IconSize::Small),
173 Tooltip::text("Split Pane"),
174 )
175 .anchor(Corner::TopRight)
176 .with_handle(pane.split_item_context_menu_handle.clone())
177 .menu({
178 let split_context = split_context.clone();
179 move |window, cx| {
180 ContextMenu::build(window, cx, |menu, _, _| {
181 menu.when_some(
182 split_context.clone(),
183 |menu, split_context| menu.context(split_context),
184 )
185 .action("Split Right", SplitRight.boxed_clone())
186 .action("Split Left", SplitLeft.boxed_clone())
187 .action("Split Up", SplitUp.boxed_clone())
188 .action("Split Down", SplitDown.boxed_clone())
189 })
190 .into()
191 }
192 }),
193 )
194 .child({
195 let zoomed = pane.is_zoomed();
196 IconButton::new("toggle_zoom", IconName::Maximize)
197 .icon_size(IconSize::Small)
198 .toggle_state(zoomed)
199 .selected_icon(IconName::Minimize)
200 .on_click(cx.listener(|pane, _, window, cx| {
201 pane.toggle_zoom(&workspace::ToggleZoom, window, cx);
202 }))
203 .tooltip(move |window, cx| {
204 Tooltip::for_action(
205 if zoomed { "Zoom Out" } else { "Zoom In" },
206 &ToggleZoom,
207 window,
208 cx,
209 )
210 })
211 })
212 .into_any_element()
213 .into();
214 (None, right_children)
215 });
216 });
217 }
218
219 fn serialization_key(workspace: &Workspace) -> Option<String> {
220 workspace
221 .database_id()
222 .map(|id| i64::from(id).to_string())
223 .or(workspace.session_id())
224 .map(|id| format!("{:?}-{:?}", TERMINAL_PANEL_KEY, id))
225 }
226
227 pub async fn load(
228 workspace: WeakEntity<Workspace>,
229 mut cx: AsyncWindowContext,
230 ) -> Result<Entity<Self>> {
231 let mut terminal_panel = None;
232
233 match workspace
234 .read_with(&cx, |workspace, _| {
235 workspace
236 .database_id()
237 .zip(TerminalPanel::serialization_key(workspace))
238 })
239 .ok()
240 .flatten()
241 {
242 Some((database_id, serialization_key)) => {
243 if let Some(serialized_panel) = cx
244 .background_spawn(async move { KEY_VALUE_STORE.read_kvp(&serialization_key) })
245 .await
246 .log_err()
247 .flatten()
248 .map(|panel| serde_json::from_str::<SerializedTerminalPanel>(&panel))
249 .transpose()
250 .log_err()
251 .flatten()
252 {
253 if let Ok(serialized) = workspace
254 .update_in(&mut cx, |workspace, window, cx| {
255 deserialize_terminal_panel(
256 workspace.weak_handle(),
257 workspace.project().clone(),
258 database_id,
259 serialized_panel,
260 window,
261 cx,
262 )
263 })?
264 .await
265 {
266 terminal_panel = Some(serialized);
267 }
268 }
269 }
270 _ => {}
271 }
272
273 let terminal_panel = if let Some(panel) = terminal_panel {
274 panel
275 } else {
276 workspace.update_in(&mut cx, |workspace, window, cx| {
277 cx.new(|cx| TerminalPanel::new(workspace, window, cx))
278 })?
279 };
280
281 if let Some(workspace) = workspace.upgrade() {
282 workspace
283 .update(&mut cx, |workspace, _| {
284 workspace.set_terminal_provider(TerminalProvider(terminal_panel.clone()))
285 })
286 .ok();
287 }
288
289 // Since panels/docks are loaded outside from the workspace, we cleanup here, instead of through the workspace.
290 if let Some(workspace) = workspace.upgrade() {
291 let cleanup_task = workspace.update_in(&mut cx, |workspace, window, cx| {
292 let alive_item_ids = terminal_panel
293 .read(cx)
294 .center
295 .panes()
296 .into_iter()
297 .flat_map(|pane| pane.read(cx).items())
298 .map(|item| item.item_id().as_u64() as ItemId)
299 .collect();
300 workspace.database_id().map(|workspace_id| {
301 TerminalView::cleanup(workspace_id, alive_item_ids, window, cx)
302 })
303 })?;
304 if let Some(task) = cleanup_task {
305 task.await.log_err();
306 }
307 }
308
309 if let Some(workspace) = workspace.upgrade() {
310 let should_focus = workspace
311 .update_in(&mut cx, |workspace, window, cx| {
312 workspace.active_item(cx).is_none()
313 && workspace
314 .is_dock_at_position_open(terminal_panel.position(window, cx), cx)
315 })
316 .unwrap_or(false);
317
318 if should_focus {
319 terminal_panel
320 .update_in(&mut cx, |panel, window, cx| {
321 panel.active_pane.update(cx, |pane, cx| {
322 pane.focus_active_item(window, cx);
323 });
324 })
325 .ok();
326 }
327 }
328
329 Ok(terminal_panel)
330 }
331
332 fn handle_pane_event(
333 &mut self,
334 pane: &Entity<Pane>,
335 event: &pane::Event,
336 window: &mut Window,
337 cx: &mut Context<Self>,
338 ) {
339 match event {
340 pane::Event::ActivateItem { .. } => self.serialize(cx),
341 pane::Event::RemovedItem { .. } => self.serialize(cx),
342 pane::Event::Remove { focus_on_pane } => {
343 let pane_count_before_removal = self.center.panes().len();
344 let _removal_result = self.center.remove(&pane);
345 if pane_count_before_removal == 1 {
346 self.center.first_pane().update(cx, |pane, cx| {
347 pane.set_zoomed(false, cx);
348 });
349 cx.emit(PanelEvent::Close);
350 } else {
351 if let Some(focus_on_pane) =
352 focus_on_pane.as_ref().or_else(|| self.center.panes().pop())
353 {
354 focus_on_pane.focus_handle(cx).focus(window);
355 }
356 }
357 }
358 pane::Event::ZoomIn => {
359 for pane in self.center.panes() {
360 pane.update(cx, |pane, cx| {
361 pane.set_zoomed(true, cx);
362 })
363 }
364 cx.emit(PanelEvent::ZoomIn);
365 cx.notify();
366 }
367 pane::Event::ZoomOut => {
368 for pane in self.center.panes() {
369 pane.update(cx, |pane, cx| {
370 pane.set_zoomed(false, cx);
371 })
372 }
373 cx.emit(PanelEvent::ZoomOut);
374 cx.notify();
375 }
376 pane::Event::AddItem { item } => {
377 if let Some(workspace) = self.workspace.upgrade() {
378 workspace.update(cx, |workspace, cx| {
379 item.added_to_pane(workspace, pane.clone(), window, cx)
380 })
381 }
382 self.serialize(cx);
383 }
384 pane::Event::Split(direction) => {
385 let Some(new_pane) = self.new_pane_with_cloned_active_terminal(window, cx) else {
386 return;
387 };
388 let pane = pane.clone();
389 let direction = *direction;
390 self.center.split(&pane, &new_pane, direction).log_err();
391 window.focus(&new_pane.focus_handle(cx));
392 }
393 pane::Event::Focus => {
394 self.active_pane = pane.clone();
395 }
396
397 _ => {}
398 }
399 }
400
401 fn new_pane_with_cloned_active_terminal(
402 &mut self,
403 window: &mut Window,
404 cx: &mut Context<Self>,
405 ) -> Option<Entity<Pane>> {
406 let workspace = self.workspace.upgrade()?;
407 let workspace = workspace.read(cx);
408 let database_id = workspace.database_id();
409 let weak_workspace = self.workspace.clone();
410 let project = workspace.project().clone();
411 let (working_directory, python_venv_directory) = self
412 .active_pane
413 .read(cx)
414 .active_item()
415 .and_then(|item| item.downcast::<TerminalView>())
416 .map(|terminal_view| {
417 let terminal = terminal_view.read(cx).terminal().read(cx);
418 (
419 terminal
420 .working_directory()
421 .or_else(|| default_working_directory(workspace, cx)),
422 terminal.python_venv_directory.clone(),
423 )
424 })
425 .unwrap_or((None, None));
426 let kind = TerminalKind::Shell(working_directory);
427 let window_handle = window.window_handle();
428 let terminal = project
429 .update(cx, |project, cx| {
430 project.create_terminal_with_venv(kind, python_venv_directory, window_handle, cx)
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<Entity<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,
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 pub fn spawn_in_new_terminal(
556 &mut self,
557 spawn_task: SpawnInTerminal,
558 window: &mut Window,
559 cx: &mut Context<Self>,
560 ) -> Task<Result<Entity<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<Entity<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 window_handle = window.window_handle();
662 let project = workspace.project().downgrade();
663 cx.spawn_in(window, async move |workspace, cx| {
664 let terminal = project
665 .update(cx, |project, cx| {
666 project.create_terminal(kind, window_handle, cx)
667 })?
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)
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<Entity<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.update(cx, |workspace, _| workspace.project().clone())?;
704 let window_handle = cx.window_handle();
705 let terminal = project
706 .update(cx, |project, cx| {
707 project.create_terminal(kind, window_handle, cx)
708 })?
709 .await?;
710 let result = workspace.update_in(cx, |workspace, window, cx| {
711 let terminal_view = Box::new(cx.new(|cx| {
712 TerminalView::new(
713 terminal.clone(),
714 workspace.weak_handle(),
715 workspace.database_id(),
716 workspace.project().downgrade(),
717 window,
718 cx,
719 )
720 }));
721
722 match reveal_strategy {
723 RevealStrategy::Always => {
724 workspace.focus_panel::<Self>(window, cx);
725 }
726 RevealStrategy::NoFocus => {
727 workspace.open_panel::<Self>(window, cx);
728 }
729 RevealStrategy::Never => {}
730 }
731
732 pane.update(cx, |pane, cx| {
733 let focus = pane.has_focus(window, cx)
734 || matches!(reveal_strategy, RevealStrategy::Always);
735 pane.add_item(terminal_view, true, focus, None, window, cx);
736 });
737
738 Ok(terminal)
739 })?;
740 terminal_panel.update(cx, |this, cx| {
741 this.pending_terminals_to_add = this.pending_terminals_to_add.saturating_sub(1);
742 this.serialize(cx)
743 })?;
744 result
745 })
746 }
747
748 fn serialize(&mut self, cx: &mut Context<Self>) {
749 let height = self.height;
750 let width = self.width;
751 let Some(serialization_key) = self
752 .workspace
753 .update(cx, |workspace, _| {
754 TerminalPanel::serialization_key(workspace)
755 })
756 .ok()
757 .flatten()
758 else {
759 return;
760 };
761 self.pending_serialization = cx.spawn(async move |terminal_panel, cx| {
762 cx.background_executor()
763 .timer(Duration::from_millis(50))
764 .await;
765 let terminal_panel = terminal_panel.upgrade()?;
766 let items = terminal_panel
767 .update(cx, |terminal_panel, cx| {
768 SerializedItems::WithSplits(serialize_pane_group(
769 &terminal_panel.center,
770 &terminal_panel.active_pane,
771 cx,
772 ))
773 })
774 .ok()?;
775 cx.background_spawn(
776 async move {
777 KEY_VALUE_STORE
778 .write_kvp(
779 serialization_key,
780 serde_json::to_string(&SerializedTerminalPanel {
781 items,
782 active_item_id: None,
783 height,
784 width,
785 })?,
786 )
787 .await?;
788 anyhow::Ok(())
789 }
790 .log_err(),
791 )
792 .await;
793 Some(())
794 });
795 }
796
797 fn replace_terminal(
798 &self,
799 spawn_task: SpawnInTerminal,
800 task_pane: Entity<Pane>,
801 terminal_item_index: usize,
802 terminal_to_replace: Entity<TerminalView>,
803 window: &mut Window,
804 cx: &mut Context<Self>,
805 ) -> Task<Result<Entity<Terminal>>> {
806 let reveal = spawn_task.reveal;
807 let reveal_target = spawn_task.reveal_target;
808 let window_handle = window.window_handle();
809 let task_workspace = self.workspace.clone();
810 cx.spawn_in(window, async move |terminal_panel, cx| {
811 let project = terminal_panel.update(cx, |this, cx| {
812 this.workspace
813 .update(cx, |workspace, _| workspace.project().clone())
814 })??;
815 let new_terminal = project
816 .update(cx, |project, cx| {
817 project.create_terminal(TerminalKind::Task(spawn_task), window_handle, cx)
818 })?
819 .await?;
820 terminal_to_replace.update_in(cx, |terminal_to_replace, window, cx| {
821 terminal_to_replace.set_terminal(new_terminal.clone(), window, cx);
822 })?;
823
824 match reveal {
825 RevealStrategy::Always => match reveal_target {
826 RevealTarget::Center => {
827 task_workspace.update_in(cx, |workspace, window, cx| {
828 workspace
829 .active_item(cx)
830 .context("retrieving active terminal item in the workspace")?
831 .item_focus_handle(cx)
832 .focus(window);
833 anyhow::Ok(())
834 })??;
835 }
836 RevealTarget::Dock => {
837 terminal_panel.update_in(cx, |terminal_panel, window, cx| {
838 terminal_panel.activate_terminal_view(
839 &task_pane,
840 terminal_item_index,
841 true,
842 window,
843 cx,
844 )
845 })?;
846
847 cx.spawn(async move |cx| {
848 task_workspace
849 .update_in(cx, |workspace, window, cx| {
850 workspace.focus_panel::<Self>(window, cx)
851 })
852 .ok()
853 })
854 .detach();
855 }
856 },
857 RevealStrategy::NoFocus => match reveal_target {
858 RevealTarget::Center => {
859 task_workspace.update_in(cx, |workspace, window, cx| {
860 workspace.active_pane().focus_handle(cx).focus(window);
861 })?;
862 }
863 RevealTarget::Dock => {
864 terminal_panel.update_in(cx, |terminal_panel, window, cx| {
865 terminal_panel.activate_terminal_view(
866 &task_pane,
867 terminal_item_index,
868 false,
869 window,
870 cx,
871 )
872 })?;
873
874 cx.spawn(async move |cx| {
875 task_workspace
876 .update_in(cx, |workspace, window, cx| {
877 workspace.open_panel::<Self>(window, cx)
878 })
879 .ok()
880 })
881 .detach();
882 }
883 },
884 RevealStrategy::Never => {}
885 }
886
887 Ok(new_terminal)
888 })
889 }
890
891 fn has_no_terminals(&self, cx: &App) -> bool {
892 self.active_pane.read(cx).items_len() == 0 && self.pending_terminals_to_add == 0
893 }
894
895 pub fn assistant_enabled(&self) -> bool {
896 self.assistant_enabled
897 }
898
899 fn is_enabled(&self, cx: &App) -> bool {
900 self.workspace.upgrade().map_or(false, |workspace| {
901 is_enabled_in_workspace(workspace.read(cx), cx)
902 })
903 }
904
905 fn activate_pane_in_direction(
906 &mut self,
907 direction: SplitDirection,
908 window: &mut Window,
909 cx: &mut Context<Self>,
910 ) {
911 if let Some(pane) = self
912 .center
913 .find_pane_in_direction(&self.active_pane, direction, cx)
914 {
915 window.focus(&pane.focus_handle(cx));
916 } else {
917 self.workspace
918 .update(cx, |workspace, cx| {
919 workspace.activate_pane_in_direction(direction, window, cx)
920 })
921 .ok();
922 }
923 }
924
925 fn swap_pane_in_direction(&mut self, direction: SplitDirection, cx: &mut Context<Self>) {
926 if let Some(to) = self
927 .center
928 .find_pane_in_direction(&self.active_pane, direction, cx)
929 .cloned()
930 {
931 self.center.swap(&self.active_pane, &to);
932 cx.notify();
933 }
934 }
935}
936
937fn is_enabled_in_workspace(workspace: &Workspace, cx: &App) -> bool {
938 workspace.project().read(cx).supports_terminal(cx)
939}
940
941pub fn new_terminal_pane(
942 workspace: WeakEntity<Workspace>,
943 project: Entity<Project>,
944 zoomed: bool,
945 window: &mut Window,
946 cx: &mut Context<TerminalPanel>,
947) -> Entity<Pane> {
948 let is_local = project.read(cx).is_local();
949 let terminal_panel = cx.entity().clone();
950 let pane = cx.new(|cx| {
951 let mut pane = Pane::new(
952 workspace.clone(),
953 project.clone(),
954 Default::default(),
955 None,
956 NewTerminal.boxed_clone(),
957 window,
958 cx,
959 );
960 pane.set_zoomed(zoomed, cx);
961 pane.set_can_navigate(false, cx);
962 pane.display_nav_history_buttons(None);
963 pane.set_should_display_tab_bar(|_, _| true);
964 pane.set_zoom_out_on_close(false);
965
966 let split_closure_terminal_panel = terminal_panel.downgrade();
967 pane.set_can_split(Some(Arc::new(move |pane, dragged_item, _window, cx| {
968 if let Some(tab) = dragged_item.downcast_ref::<DraggedTab>() {
969 let is_current_pane = tab.pane == cx.entity();
970 let Some(can_drag_away) = split_closure_terminal_panel
971 .update(cx, |terminal_panel, _| {
972 let current_panes = terminal_panel.center.panes();
973 !current_panes.contains(&&tab.pane)
974 || current_panes.len() > 1
975 || (!is_current_pane || pane.items_len() > 1)
976 })
977 .ok()
978 else {
979 return false;
980 };
981 if can_drag_away {
982 let item = if is_current_pane {
983 pane.item_for_index(tab.ix)
984 } else {
985 tab.pane.read(cx).item_for_index(tab.ix)
986 };
987 if let Some(item) = item {
988 return item.downcast::<TerminalView>().is_some();
989 }
990 }
991 }
992 false
993 })));
994
995 let buffer_search_bar = cx.new(|cx| {
996 search::BufferSearchBar::new(Some(project.read(cx).languages().clone()), window, cx)
997 });
998 let breadcrumbs = cx.new(|_| Breadcrumbs::new());
999 pane.toolbar().update(cx, |toolbar, cx| {
1000 toolbar.add_item(buffer_search_bar, window, cx);
1001 toolbar.add_item(breadcrumbs, window, cx);
1002 });
1003
1004 let drop_closure_project = project.downgrade();
1005 let drop_closure_terminal_panel = terminal_panel.downgrade();
1006 pane.set_custom_drop_handle(cx, move |pane, dropped_item, window, cx| {
1007 let Some(project) = drop_closure_project.upgrade() else {
1008 return ControlFlow::Break(());
1009 };
1010 if let Some(tab) = dropped_item.downcast_ref::<DraggedTab>() {
1011 let this_pane = cx.entity().clone();
1012 let item = if tab.pane == this_pane {
1013 pane.item_for_index(tab.ix)
1014 } else {
1015 tab.pane.read(cx).item_for_index(tab.ix)
1016 };
1017 if let Some(item) = item {
1018 if item.downcast::<TerminalView>().is_some() {
1019 let source = tab.pane.clone();
1020 let item_id_to_move = item.item_id();
1021
1022 let Ok(new_split_pane) = pane
1023 .drag_split_direction()
1024 .map(|split_direction| {
1025 drop_closure_terminal_panel.update(cx, |terminal_panel, cx| {
1026 let is_zoomed = if terminal_panel.active_pane == this_pane {
1027 pane.is_zoomed()
1028 } else {
1029 terminal_panel.active_pane.read(cx).is_zoomed()
1030 };
1031 let new_pane = new_terminal_pane(
1032 workspace.clone(),
1033 project.clone(),
1034 is_zoomed,
1035 window,
1036 cx,
1037 );
1038 terminal_panel.apply_tab_bar_buttons(&new_pane, cx);
1039 terminal_panel.center.split(
1040 &this_pane,
1041 &new_pane,
1042 split_direction,
1043 )?;
1044 anyhow::Ok(new_pane)
1045 })
1046 })
1047 .transpose()
1048 else {
1049 return ControlFlow::Break(());
1050 };
1051
1052 match new_split_pane.transpose() {
1053 // Source pane may be the one currently updated, so defer the move.
1054 Ok(Some(new_pane)) => cx
1055 .spawn_in(window, async move |_, cx| {
1056 cx.update(|window, cx| {
1057 move_item(
1058 &source,
1059 &new_pane,
1060 item_id_to_move,
1061 new_pane.read(cx).active_item_index(),
1062 window,
1063 cx,
1064 );
1065 })
1066 .ok();
1067 })
1068 .detach(),
1069 // If we drop into existing pane or current pane,
1070 // regular pane drop handler will take care of it,
1071 // using the right tab index for the operation.
1072 Ok(None) => return ControlFlow::Continue(()),
1073 err @ Err(_) => {
1074 err.log_err();
1075 return ControlFlow::Break(());
1076 }
1077 };
1078 } else if let Some(project_path) = item.project_path(cx) {
1079 if let Some(entry_path) = project.read(cx).absolute_path(&project_path, cx)
1080 {
1081 add_paths_to_terminal(pane, &[entry_path], window, cx);
1082 }
1083 }
1084 }
1085 } else if let Some(selection) = dropped_item.downcast_ref::<DraggedSelection>() {
1086 let project = project.read(cx);
1087 let paths_to_add = selection
1088 .items()
1089 .map(|selected_entry| selected_entry.entry_id)
1090 .filter_map(|entry_id| project.path_for_entry(entry_id, cx))
1091 .filter_map(|project_path| project.absolute_path(&project_path, cx))
1092 .collect::<Vec<_>>();
1093 if !paths_to_add.is_empty() {
1094 add_paths_to_terminal(pane, &paths_to_add, window, cx);
1095 }
1096 } else if let Some(&entry_id) = dropped_item.downcast_ref::<ProjectEntryId>() {
1097 if let Some(entry_path) = project
1098 .read(cx)
1099 .path_for_entry(entry_id, cx)
1100 .and_then(|project_path| project.read(cx).absolute_path(&project_path, cx))
1101 {
1102 add_paths_to_terminal(pane, &[entry_path], window, cx);
1103 }
1104 } else if is_local {
1105 if let Some(paths) = dropped_item.downcast_ref::<ExternalPaths>() {
1106 add_paths_to_terminal(pane, paths.paths(), window, cx);
1107 }
1108 }
1109
1110 ControlFlow::Break(())
1111 });
1112
1113 pane
1114 });
1115
1116 cx.subscribe_in(&pane, window, TerminalPanel::handle_pane_event)
1117 .detach();
1118 cx.observe(&pane, |_, _, cx| cx.notify()).detach();
1119
1120 pane
1121}
1122
1123async fn wait_for_terminals_tasks(
1124 terminals_for_task: Vec<(usize, Entity<Pane>, Entity<TerminalView>)>,
1125 cx: &mut AsyncApp,
1126) {
1127 let pending_tasks = terminals_for_task.iter().filter_map(|(_, _, terminal)| {
1128 terminal
1129 .update(cx, |terminal_view, cx| {
1130 terminal_view
1131 .terminal()
1132 .update(cx, |terminal, cx| terminal.wait_for_completed_task(cx))
1133 })
1134 .ok()
1135 });
1136 let _: Vec<_> = join_all(pending_tasks).await;
1137}
1138
1139fn add_paths_to_terminal(
1140 pane: &mut Pane,
1141 paths: &[PathBuf],
1142 window: &mut Window,
1143 cx: &mut Context<Pane>,
1144) {
1145 if let Some(terminal_view) = pane
1146 .active_item()
1147 .and_then(|item| item.downcast::<TerminalView>())
1148 {
1149 window.focus(&terminal_view.focus_handle(cx));
1150 let mut new_text = paths.iter().map(|path| format!(" {path:?}")).join("");
1151 new_text.push(' ');
1152 terminal_view.update(cx, |terminal_view, cx| {
1153 terminal_view.terminal().update(cx, |terminal, _| {
1154 terminal.paste(&new_text);
1155 });
1156 });
1157 }
1158}
1159
1160impl EventEmitter<PanelEvent> for TerminalPanel {}
1161
1162impl Render for TerminalPanel {
1163 fn render(&mut self, window: &mut Window, cx: &mut Context<Self>) -> impl IntoElement {
1164 let mut registrar = DivRegistrar::new(
1165 |panel, _, cx| {
1166 panel
1167 .active_pane
1168 .read(cx)
1169 .toolbar()
1170 .read(cx)
1171 .item_of_type::<BufferSearchBar>()
1172 },
1173 cx,
1174 );
1175 BufferSearchBar::register(&mut registrar);
1176 let registrar = registrar.into_div();
1177 self.workspace
1178 .update(cx, |workspace, cx| {
1179 registrar.size_full().child(self.center.render(
1180 workspace.zoomed_item(),
1181 &workspace::PaneRenderContext {
1182 follower_states: &&HashMap::default(),
1183 active_call: workspace.active_call(),
1184 active_pane: &self.active_pane,
1185 app_state: &workspace.app_state(),
1186 project: workspace.project(),
1187 workspace: &workspace.weak_handle(),
1188 },
1189 window,
1190 cx,
1191 ))
1192 })
1193 .ok()
1194 .map(|div| {
1195 div.on_action({
1196 cx.listener(|terminal_panel, _: &ActivatePaneLeft, window, cx| {
1197 terminal_panel.activate_pane_in_direction(SplitDirection::Left, window, cx);
1198 })
1199 })
1200 .on_action({
1201 cx.listener(|terminal_panel, _: &ActivatePaneRight, window, cx| {
1202 terminal_panel.activate_pane_in_direction(
1203 SplitDirection::Right,
1204 window,
1205 cx,
1206 );
1207 })
1208 })
1209 .on_action({
1210 cx.listener(|terminal_panel, _: &ActivatePaneUp, window, cx| {
1211 terminal_panel.activate_pane_in_direction(SplitDirection::Up, window, cx);
1212 })
1213 })
1214 .on_action({
1215 cx.listener(|terminal_panel, _: &ActivatePaneDown, window, cx| {
1216 terminal_panel.activate_pane_in_direction(SplitDirection::Down, window, cx);
1217 })
1218 })
1219 .on_action(
1220 cx.listener(|terminal_panel, _action: &ActivateNextPane, window, cx| {
1221 let panes = terminal_panel.center.panes();
1222 if let Some(ix) = panes
1223 .iter()
1224 .position(|pane| **pane == terminal_panel.active_pane)
1225 {
1226 let next_ix = (ix + 1) % panes.len();
1227 window.focus(&panes[next_ix].focus_handle(cx));
1228 }
1229 }),
1230 )
1231 .on_action(cx.listener(
1232 |terminal_panel, _action: &ActivatePreviousPane, window, cx| {
1233 let panes = terminal_panel.center.panes();
1234 if let Some(ix) = panes
1235 .iter()
1236 .position(|pane| **pane == terminal_panel.active_pane)
1237 {
1238 let prev_ix = cmp::min(ix.wrapping_sub(1), panes.len() - 1);
1239 window.focus(&panes[prev_ix].focus_handle(cx));
1240 }
1241 },
1242 ))
1243 .on_action(
1244 cx.listener(|terminal_panel, action: &ActivatePane, window, cx| {
1245 let panes = terminal_panel.center.panes();
1246 if let Some(&pane) = panes.get(action.0) {
1247 window.focus(&pane.read(cx).focus_handle(cx));
1248 } else {
1249 if let Some(new_pane) =
1250 terminal_panel.new_pane_with_cloned_active_terminal(window, cx)
1251 {
1252 terminal_panel
1253 .center
1254 .split(
1255 &terminal_panel.active_pane,
1256 &new_pane,
1257 SplitDirection::Right,
1258 )
1259 .log_err();
1260 window.focus(&new_pane.focus_handle(cx));
1261 }
1262 }
1263 }),
1264 )
1265 .on_action(cx.listener(|terminal_panel, _: &SwapPaneLeft, _, cx| {
1266 terminal_panel.swap_pane_in_direction(SplitDirection::Left, cx);
1267 }))
1268 .on_action(cx.listener(|terminal_panel, _: &SwapPaneRight, _, cx| {
1269 terminal_panel.swap_pane_in_direction(SplitDirection::Right, cx);
1270 }))
1271 .on_action(cx.listener(|terminal_panel, _: &SwapPaneUp, _, cx| {
1272 terminal_panel.swap_pane_in_direction(SplitDirection::Up, cx);
1273 }))
1274 .on_action(cx.listener(|terminal_panel, _: &SwapPaneDown, _, cx| {
1275 terminal_panel.swap_pane_in_direction(SplitDirection::Down, cx);
1276 }))
1277 .on_action(
1278 cx.listener(|terminal_panel, action: &MoveItemToPane, window, cx| {
1279 let Some(&target_pane) =
1280 terminal_panel.center.panes().get(action.destination)
1281 else {
1282 return;
1283 };
1284 move_active_item(
1285 &terminal_panel.active_pane,
1286 target_pane,
1287 action.focus,
1288 true,
1289 window,
1290 cx,
1291 );
1292 }),
1293 )
1294 .on_action(cx.listener(
1295 |terminal_panel, action: &MoveItemToPaneInDirection, window, cx| {
1296 let source_pane = &terminal_panel.active_pane;
1297 if let Some(destination_pane) = terminal_panel
1298 .center
1299 .find_pane_in_direction(source_pane, action.direction, cx)
1300 {
1301 move_active_item(
1302 source_pane,
1303 destination_pane,
1304 action.focus,
1305 true,
1306 window,
1307 cx,
1308 );
1309 };
1310 },
1311 ))
1312 })
1313 .unwrap_or_else(|| div())
1314 }
1315}
1316
1317impl Focusable for TerminalPanel {
1318 fn focus_handle(&self, cx: &App) -> FocusHandle {
1319 self.active_pane.focus_handle(cx)
1320 }
1321}
1322
1323impl Panel for TerminalPanel {
1324 fn position(&self, _window: &Window, cx: &App) -> DockPosition {
1325 match TerminalSettings::get_global(cx).dock {
1326 TerminalDockPosition::Left => DockPosition::Left,
1327 TerminalDockPosition::Bottom => DockPosition::Bottom,
1328 TerminalDockPosition::Right => DockPosition::Right,
1329 }
1330 }
1331
1332 fn position_is_valid(&self, _: DockPosition) -> bool {
1333 true
1334 }
1335
1336 fn set_position(
1337 &mut self,
1338 position: DockPosition,
1339 _window: &mut Window,
1340 cx: &mut Context<Self>,
1341 ) {
1342 settings::update_settings_file::<TerminalSettings>(
1343 self.fs.clone(),
1344 cx,
1345 move |settings, _| {
1346 let dock = match position {
1347 DockPosition::Left => TerminalDockPosition::Left,
1348 DockPosition::Bottom => TerminalDockPosition::Bottom,
1349 DockPosition::Right => TerminalDockPosition::Right,
1350 };
1351 settings.dock = Some(dock);
1352 },
1353 );
1354 }
1355
1356 fn size(&self, window: &Window, cx: &App) -> Pixels {
1357 let settings = TerminalSettings::get_global(cx);
1358 match self.position(window, cx) {
1359 DockPosition::Left | DockPosition::Right => {
1360 self.width.unwrap_or(settings.default_width)
1361 }
1362 DockPosition::Bottom => self.height.unwrap_or(settings.default_height),
1363 }
1364 }
1365
1366 fn set_size(&mut self, size: Option<Pixels>, window: &mut Window, cx: &mut Context<Self>) {
1367 match self.position(window, cx) {
1368 DockPosition::Left | DockPosition::Right => self.width = size,
1369 DockPosition::Bottom => self.height = size,
1370 }
1371 cx.notify();
1372 cx.defer_in(window, |this, _, cx| {
1373 this.serialize(cx);
1374 })
1375 }
1376
1377 fn is_zoomed(&self, _window: &Window, cx: &App) -> bool {
1378 self.active_pane.read(cx).is_zoomed()
1379 }
1380
1381 fn set_zoomed(&mut self, zoomed: bool, _: &mut Window, cx: &mut Context<Self>) {
1382 for pane in self.center.panes() {
1383 pane.update(cx, |pane, cx| {
1384 pane.set_zoomed(zoomed, cx);
1385 })
1386 }
1387 cx.notify();
1388 }
1389
1390 fn set_active(&mut self, active: bool, window: &mut Window, cx: &mut Context<Self>) {
1391 let old_active = self.active;
1392 self.active = active;
1393 if !active || old_active == active || !self.has_no_terminals(cx) {
1394 return;
1395 }
1396 cx.defer_in(window, |this, window, cx| {
1397 let Ok(kind) = this.workspace.update(cx, |workspace, cx| {
1398 TerminalKind::Shell(default_working_directory(workspace, cx))
1399 }) else {
1400 return;
1401 };
1402
1403 this.add_terminal(kind, RevealStrategy::Always, window, cx)
1404 .detach_and_log_err(cx)
1405 })
1406 }
1407
1408 fn icon_label(&self, _window: &Window, cx: &App) -> Option<String> {
1409 let count = self
1410 .center
1411 .panes()
1412 .into_iter()
1413 .map(|pane| pane.read(cx).items_len())
1414 .sum::<usize>();
1415 if count == 0 {
1416 None
1417 } else {
1418 Some(count.to_string())
1419 }
1420 }
1421
1422 fn persistent_name() -> &'static str {
1423 "TerminalPanel"
1424 }
1425
1426 fn icon(&self, _window: &Window, cx: &App) -> Option<IconName> {
1427 if (self.is_enabled(cx) || !self.has_no_terminals(cx))
1428 && TerminalSettings::get_global(cx).button
1429 {
1430 Some(IconName::Terminal)
1431 } else {
1432 None
1433 }
1434 }
1435
1436 fn icon_tooltip(&self, _window: &Window, _cx: &App) -> Option<&'static str> {
1437 Some("Terminal Panel")
1438 }
1439
1440 fn toggle_action(&self) -> Box<dyn gpui::Action> {
1441 Box::new(ToggleFocus)
1442 }
1443
1444 fn pane(&self) -> Option<Entity<Pane>> {
1445 Some(self.active_pane.clone())
1446 }
1447
1448 fn activation_priority(&self) -> u32 {
1449 1
1450 }
1451}
1452
1453struct TerminalProvider(Entity<TerminalPanel>);
1454
1455impl workspace::TerminalProvider for TerminalProvider {
1456 fn spawn(
1457 &self,
1458 task: SpawnInTerminal,
1459 window: &mut Window,
1460 cx: &mut App,
1461 ) -> Task<Result<ExitStatus>> {
1462 let this = self.0.clone();
1463 window.spawn(cx, async move |cx| {
1464 let terminal = this
1465 .update_in(cx, |terminal_panel, window, cx| {
1466 terminal_panel.spawn_task(&task, window, cx)
1467 })?
1468 .await?;
1469 let Some(exit_code) = terminal
1470 .read_with(cx, |terminal, cx| terminal.wait_for_completed_task(cx))?
1471 .await
1472 else {
1473 return Err(anyhow!("Task cancelled"));
1474 };
1475
1476 Ok(exit_code)
1477 })
1478 }
1479}
1480
1481struct InlineAssistTabBarButton {
1482 focus_handle: FocusHandle,
1483}
1484
1485impl Render for InlineAssistTabBarButton {
1486 fn render(&mut self, _window: &mut Window, cx: &mut Context<Self>) -> impl IntoElement {
1487 let focus_handle = self.focus_handle.clone();
1488 IconButton::new("terminal_inline_assistant", IconName::ZedAssistant)
1489 .icon_size(IconSize::Small)
1490 .on_click(cx.listener(|_, _, window, cx| {
1491 window.dispatch_action(InlineAssist::default().boxed_clone(), cx);
1492 }))
1493 .tooltip(move |window, cx| {
1494 Tooltip::for_action_in(
1495 "Inline Assist",
1496 &InlineAssist::default(),
1497 &focus_handle,
1498 window,
1499 cx,
1500 )
1501 })
1502 }
1503}