1pub(crate) mod breakpoint_list;
2pub(crate) mod console;
3pub(crate) mod loaded_source_list;
4pub(crate) mod module_list;
5pub mod stack_frame_list;
6pub mod variable_list;
7
8use std::{any::Any, ops::ControlFlow, path::PathBuf, sync::Arc, time::Duration};
9
10use crate::persistence::{self, DebuggerPaneItem, SerializedLayout};
11
12use super::DebugPanelItemEvent;
13use anyhow::{Result, anyhow};
14use breakpoint_list::BreakpointList;
15use collections::{HashMap, IndexMap};
16use console::Console;
17use dap::{
18 Capabilities, RunInTerminalRequestArguments, Thread,
19 adapters::{DebugAdapterName, DebugTaskDefinition},
20 client::SessionId,
21 debugger_settings::DebuggerSettings,
22};
23use futures::{SinkExt, channel::mpsc};
24use gpui::{
25 Action as _, AnyView, AppContext, Axis, Entity, EntityId, EventEmitter, FocusHandle, Focusable,
26 NoAction, Pixels, Point, Subscription, Task, WeakEntity,
27};
28use language::Buffer;
29use loaded_source_list::LoadedSourceList;
30use module_list::ModuleList;
31use project::{
32 Project, WorktreeId,
33 debugger::session::{Session, SessionEvent, ThreadId, ThreadStatus},
34 terminals::TerminalKind,
35};
36use rpc::proto::ViewId;
37use serde_json::Value;
38use settings::Settings;
39use stack_frame_list::StackFrameList;
40use task::{
41 DebugScenario, LaunchRequest, TaskContext, substitute_variables_in_map,
42 substitute_variables_in_str,
43};
44use terminal_view::TerminalView;
45use ui::{
46 ActiveTheme, AnyElement, App, ButtonCommon as _, Clickable as _, Context, ContextMenu,
47 DropdownMenu, FluentBuilder, IconButton, IconName, IconSize, InteractiveElement, IntoElement,
48 Label, LabelCommon as _, ParentElement, Render, SharedString, StatefulInteractiveElement,
49 Styled, Tab, Tooltip, VisibleOnHover, VisualContext, Window, div, h_flex, v_flex,
50};
51use util::ResultExt;
52use variable_list::VariableList;
53use workspace::{
54 ActivePaneDecorator, DraggedTab, Item, ItemHandle, Member, Pane, PaneGroup, SplitDirection,
55 Workspace, item::TabContentParams, move_item, pane::Event,
56};
57
58pub struct RunningState {
59 session: Entity<Session>,
60 thread_id: Option<ThreadId>,
61 focus_handle: FocusHandle,
62 _remote_id: Option<ViewId>,
63 workspace: WeakEntity<Workspace>,
64 session_id: SessionId,
65 variable_list: Entity<variable_list::VariableList>,
66 _subscriptions: Vec<Subscription>,
67 stack_frame_list: Entity<stack_frame_list::StackFrameList>,
68 loaded_sources_list: Entity<LoadedSourceList>,
69 pub debug_terminal: Entity<DebugTerminal>,
70 module_list: Entity<module_list::ModuleList>,
71 console: Entity<Console>,
72 breakpoint_list: Entity<BreakpointList>,
73 panes: PaneGroup,
74 active_pane: Option<Entity<Pane>>,
75 pane_close_subscriptions: HashMap<EntityId, Subscription>,
76 dock_axis: Axis,
77 _schedule_serialize: Option<Task<()>>,
78}
79
80impl Render for RunningState {
81 fn render(&mut self, window: &mut Window, cx: &mut Context<Self>) -> impl IntoElement {
82 let zoomed_pane = self
83 .panes
84 .panes()
85 .into_iter()
86 .find(|pane| pane.read(cx).is_zoomed());
87
88 let active = self.panes.panes().into_iter().next();
89 let x = if let Some(ref zoomed_pane) = zoomed_pane {
90 zoomed_pane.update(cx, |pane, cx| pane.render(window, cx).into_any_element())
91 } else if let Some(active) = active {
92 self.panes
93 .render(
94 None,
95 &ActivePaneDecorator::new(active, &self.workspace),
96 window,
97 cx,
98 )
99 .into_any_element()
100 } else {
101 div().into_any_element()
102 };
103 let thread_status = self
104 .thread_id
105 .map(|thread_id| self.session.read(cx).thread_status(thread_id))
106 .unwrap_or(ThreadStatus::Exited);
107
108 self.variable_list.update(cx, |this, cx| {
109 this.disabled(thread_status != ThreadStatus::Stopped, cx);
110 });
111 v_flex()
112 .size_full()
113 .key_context("DebugSessionItem")
114 .track_focus(&self.focus_handle(cx))
115 .child(h_flex().flex_1().child(x))
116 }
117}
118
119pub(crate) struct SubView {
120 inner: AnyView,
121 pane_focus_handle: FocusHandle,
122 kind: DebuggerPaneItem,
123 show_indicator: Box<dyn Fn(&App) -> bool>,
124 hovered: bool,
125}
126
127impl SubView {
128 pub(crate) fn new(
129 pane_focus_handle: FocusHandle,
130 view: AnyView,
131 kind: DebuggerPaneItem,
132 show_indicator: Option<Box<dyn Fn(&App) -> bool>>,
133 cx: &mut App,
134 ) -> Entity<Self> {
135 cx.new(|_| Self {
136 kind,
137 inner: view,
138 pane_focus_handle,
139 show_indicator: show_indicator.unwrap_or(Box::new(|_| false)),
140 hovered: false,
141 })
142 }
143
144 pub(crate) fn view_kind(&self) -> DebuggerPaneItem {
145 self.kind
146 }
147}
148impl Focusable for SubView {
149 fn focus_handle(&self, _: &App) -> FocusHandle {
150 self.pane_focus_handle.clone()
151 }
152}
153impl EventEmitter<()> for SubView {}
154impl Item for SubView {
155 type Event = ();
156
157 /// This is used to serialize debugger pane layouts
158 /// A SharedString gets converted to a enum and back during serialization/deserialization.
159 fn tab_content_text(&self, _detail: usize, _cx: &App) -> SharedString {
160 self.kind.to_shared_string()
161 }
162
163 fn tab_content(
164 &self,
165 params: workspace::item::TabContentParams,
166 _: &Window,
167 cx: &App,
168 ) -> AnyElement {
169 let label = Label::new(self.kind.to_shared_string())
170 .size(ui::LabelSize::Small)
171 .color(params.text_color())
172 .line_height_style(ui::LineHeightStyle::UiLabel);
173
174 if !params.selected && self.show_indicator.as_ref()(cx) {
175 return h_flex()
176 .justify_between()
177 .child(ui::Indicator::dot())
178 .gap_2()
179 .child(label)
180 .into_any_element();
181 }
182
183 label.into_any_element()
184 }
185}
186
187impl Render for SubView {
188 fn render(&mut self, window: &mut Window, cx: &mut Context<Self>) -> impl IntoElement {
189 v_flex()
190 .id(SharedString::from(format!(
191 "subview-container-{}",
192 self.kind.to_shared_string()
193 )))
194 .on_hover(cx.listener(|this, hovered, _, cx| {
195 this.hovered = *hovered;
196 cx.notify();
197 }))
198 .size_full()
199 // Add border unconditionally to prevent layout shifts on focus changes.
200 .border_1()
201 .when(self.pane_focus_handle.contains_focused(window, cx), |el| {
202 el.border_color(cx.theme().colors().pane_focused_border)
203 })
204 .child(self.inner.clone())
205 }
206}
207
208pub(crate) fn new_debugger_pane(
209 workspace: WeakEntity<Workspace>,
210 project: Entity<Project>,
211 window: &mut Window,
212 cx: &mut Context<RunningState>,
213) -> Entity<Pane> {
214 let weak_running = cx.weak_entity();
215 let custom_drop_handle = {
216 let workspace = workspace.clone();
217 let project = project.downgrade();
218 let weak_running = weak_running.clone();
219 move |pane: &mut Pane, any: &dyn Any, window: &mut Window, cx: &mut Context<Pane>| {
220 let Some(tab) = any.downcast_ref::<DraggedTab>() else {
221 return ControlFlow::Break(());
222 };
223 let Some(project) = project.upgrade() else {
224 return ControlFlow::Break(());
225 };
226 let this_pane = cx.entity().clone();
227 let item = if tab.pane == this_pane {
228 pane.item_for_index(tab.ix)
229 } else {
230 tab.pane.read(cx).item_for_index(tab.ix)
231 };
232 let Some(item) = item.filter(|item| item.downcast::<SubView>().is_some()) else {
233 return ControlFlow::Break(());
234 };
235
236 let source = tab.pane.clone();
237 let item_id_to_move = item.item_id();
238
239 let Ok(new_split_pane) = pane
240 .drag_split_direction()
241 .map(|split_direction| {
242 weak_running.update(cx, |running, cx| {
243 let new_pane =
244 new_debugger_pane(workspace.clone(), project.clone(), window, cx);
245 let _previous_subscription = running.pane_close_subscriptions.insert(
246 new_pane.entity_id(),
247 cx.subscribe_in(&new_pane, window, RunningState::handle_pane_event),
248 );
249 debug_assert!(_previous_subscription.is_none());
250 running
251 .panes
252 .split(&this_pane, &new_pane, split_direction)?;
253 anyhow::Ok(new_pane)
254 })
255 })
256 .transpose()
257 else {
258 return ControlFlow::Break(());
259 };
260
261 match new_split_pane.transpose() {
262 // Source pane may be the one currently updated, so defer the move.
263 Ok(Some(new_pane)) => cx
264 .spawn_in(window, async move |_, cx| {
265 cx.update(|window, cx| {
266 move_item(
267 &source,
268 &new_pane,
269 item_id_to_move,
270 new_pane.read(cx).active_item_index(),
271 window,
272 cx,
273 );
274 })
275 .ok();
276 })
277 .detach(),
278 // If we drop into existing pane or current pane,
279 // regular pane drop handler will take care of it,
280 // using the right tab index for the operation.
281 Ok(None) => return ControlFlow::Continue(()),
282 err @ Err(_) => {
283 err.log_err();
284 return ControlFlow::Break(());
285 }
286 };
287
288 ControlFlow::Break(())
289 }
290 };
291
292 let ret = cx.new(move |cx| {
293 let mut pane = Pane::new(
294 workspace.clone(),
295 project.clone(),
296 Default::default(),
297 None,
298 NoAction.boxed_clone(),
299 window,
300 cx,
301 );
302 let focus_handle = pane.focus_handle(cx);
303 pane.set_can_split(Some(Arc::new({
304 let weak_running = weak_running.clone();
305 move |pane, dragged_item, _window, cx| {
306 if let Some(tab) = dragged_item.downcast_ref::<DraggedTab>() {
307 let is_current_pane = tab.pane == cx.entity();
308 let Some(can_drag_away) = weak_running
309 .update(cx, |running_state, _| {
310 let current_panes = running_state.panes.panes();
311 !current_panes.contains(&&tab.pane)
312 || current_panes.len() > 1
313 || (!is_current_pane || pane.items_len() > 1)
314 })
315 .ok()
316 else {
317 return false;
318 };
319 if can_drag_away {
320 let item = if is_current_pane {
321 pane.item_for_index(tab.ix)
322 } else {
323 tab.pane.read(cx).item_for_index(tab.ix)
324 };
325 if let Some(item) = item {
326 return item.downcast::<SubView>().is_some();
327 }
328 }
329 }
330 false
331 }
332 })));
333 pane.display_nav_history_buttons(None);
334 pane.set_custom_drop_handle(cx, custom_drop_handle);
335 pane.set_should_display_tab_bar(|_, _| true);
336 pane.set_render_tab_bar_buttons(cx, |_, _, _| (None, None));
337 pane.set_render_tab_bar(cx, {
338 move |pane, window, cx| {
339 let active_pane_item = pane.active_item();
340 let pane_group_id: SharedString =
341 format!("pane-zoom-button-hover-{}", cx.entity_id()).into();
342 let is_hovered = active_pane_item.as_ref().map_or(false, |item| {
343 item.downcast::<SubView>()
344 .map_or(false, |this| this.read(cx).hovered)
345 });
346 h_flex()
347 .group(pane_group_id.clone())
348 .justify_between()
349 .bg(cx.theme().colors().tab_bar_background)
350 .border_b_1()
351 .px_2()
352 .border_color(cx.theme().colors().border)
353 .track_focus(&focus_handle)
354 .child(
355 h_flex()
356 .w_full()
357 .gap_1()
358 .h(Tab::container_height(cx))
359 .drag_over::<DraggedTab>(|bar, _, _, cx| {
360 bar.bg(cx.theme().colors().drop_target_background)
361 })
362 .on_drop(cx.listener(
363 move |this, dragged_tab: &DraggedTab, window, cx| {
364 this.drag_split_direction = None;
365 this.handle_tab_drop(dragged_tab, this.items_len(), window, cx)
366 },
367 ))
368 .children(pane.items().enumerate().map(|(ix, item)| {
369 let selected = active_pane_item
370 .as_ref()
371 .map_or(false, |active| active.item_id() == item.item_id());
372 let deemphasized = !pane.has_focus(window, cx);
373 let item_ = item.boxed_clone();
374 div()
375 .id(SharedString::from(format!(
376 "debugger_tab_{}",
377 item.item_id().as_u64()
378 )))
379 .p_1()
380 .rounded_md()
381 .cursor_pointer()
382 .map(|this| {
383 let theme = cx.theme();
384 if selected {
385 let color = theme.colors().tab_active_background;
386 let color = if deemphasized {
387 color.opacity(0.5)
388 } else {
389 color
390 };
391 this.bg(color)
392 } else {
393 let hover_color = theme.colors().element_hover;
394 this.hover(|style| style.bg(hover_color))
395 }
396 })
397 .on_click(cx.listener(move |this, _, window, cx| {
398 let index = this.index_for_item(&*item_);
399 if let Some(index) = index {
400 this.activate_item(index, true, true, window, cx);
401 }
402 }))
403 .child(item.tab_content(
404 TabContentParams {
405 selected,
406 deemphasized,
407 ..Default::default()
408 },
409 window,
410 cx,
411 ))
412 .on_drop(cx.listener(
413 move |this, dragged_tab: &DraggedTab, window, cx| {
414 this.drag_split_direction = None;
415 this.handle_tab_drop(dragged_tab, ix, window, cx)
416 },
417 ))
418 .on_drag(
419 DraggedTab {
420 item: item.boxed_clone(),
421 pane: cx.entity().clone(),
422 detail: 0,
423 is_active: selected,
424 ix,
425 },
426 |tab, _, _, cx| cx.new(|_| tab.clone()),
427 )
428 })),
429 )
430 .child({
431 let zoomed = pane.is_zoomed();
432 div()
433 .visible_on_hover(pane_group_id)
434 .when(is_hovered, |this| this.visible())
435 .child(
436 IconButton::new(
437 SharedString::from(format!(
438 "debug-toggle-zoom-{}",
439 cx.entity_id()
440 )),
441 if zoomed {
442 IconName::Minimize
443 } else {
444 IconName::Maximize
445 },
446 )
447 .icon_size(IconSize::XSmall)
448 .on_click(cx.listener(move |pane, _, window, cx| {
449 pane.toggle_zoom(&workspace::ToggleZoom, window, cx);
450 }))
451 .tooltip({
452 let focus_handle = focus_handle.clone();
453 move |window, cx| {
454 let zoomed_text =
455 if zoomed { "Zoom Out" } else { "Zoom In" };
456 Tooltip::for_action_in(
457 zoomed_text,
458 &workspace::ToggleZoom,
459 &focus_handle,
460 window,
461 cx,
462 )
463 }
464 }),
465 )
466 })
467 .into_any_element()
468 }
469 });
470 pane
471 });
472
473 ret
474}
475
476pub struct DebugTerminal {
477 pub terminal: Option<Entity<TerminalView>>,
478 focus_handle: FocusHandle,
479}
480
481impl DebugTerminal {
482 fn empty(cx: &mut Context<Self>) -> Self {
483 Self {
484 terminal: None,
485 focus_handle: cx.focus_handle(),
486 }
487 }
488}
489
490impl gpui::Render for DebugTerminal {
491 fn render(&mut self, _window: &mut Window, _: &mut Context<Self>) -> impl IntoElement {
492 if let Some(terminal) = self.terminal.clone() {
493 terminal.into_any_element()
494 } else {
495 div().track_focus(&self.focus_handle).into_any_element()
496 }
497 }
498}
499impl Focusable for DebugTerminal {
500 fn focus_handle(&self, cx: &App) -> FocusHandle {
501 if let Some(terminal) = self.terminal.as_ref() {
502 return terminal.focus_handle(cx);
503 } else {
504 self.focus_handle.clone()
505 }
506 }
507}
508
509impl RunningState {
510 pub fn new(
511 session: Entity<Session>,
512 project: Entity<Project>,
513 workspace: WeakEntity<Workspace>,
514 serialized_pane_layout: Option<SerializedLayout>,
515 dock_axis: Axis,
516 window: &mut Window,
517 cx: &mut Context<Self>,
518 ) -> Self {
519 let focus_handle = cx.focus_handle();
520 let session_id = session.read(cx).session_id();
521 let weak_state = cx.weak_entity();
522 let stack_frame_list = cx.new(|cx| {
523 StackFrameList::new(workspace.clone(), session.clone(), weak_state, window, cx)
524 });
525
526 let debug_terminal = cx.new(DebugTerminal::empty);
527
528 let variable_list =
529 cx.new(|cx| VariableList::new(session.clone(), stack_frame_list.clone(), window, cx));
530
531 let module_list = cx.new(|cx| ModuleList::new(session.clone(), workspace.clone(), cx));
532
533 let loaded_source_list = cx.new(|cx| LoadedSourceList::new(session.clone(), cx));
534
535 let console = cx.new(|cx| {
536 Console::new(
537 session.clone(),
538 stack_frame_list.clone(),
539 variable_list.clone(),
540 window,
541 cx,
542 )
543 });
544
545 let breakpoint_list = BreakpointList::new(session.clone(), workspace.clone(), &project, cx);
546
547 let _subscriptions = vec![
548 cx.observe(&module_list, |_, _, cx| cx.notify()),
549 cx.subscribe_in(&session, window, |this, _, event, window, cx| {
550 match event {
551 SessionEvent::Stopped(thread_id) => {
552 this.workspace
553 .update(cx, |workspace, cx| {
554 workspace.open_panel::<crate::DebugPanel>(window, cx);
555 })
556 .log_err();
557
558 if let Some(thread_id) = thread_id {
559 this.select_thread(*thread_id, window, cx);
560 }
561 }
562 SessionEvent::Threads => {
563 let threads = this.session.update(cx, |this, cx| this.threads(cx));
564 this.select_current_thread(&threads, window, cx);
565 }
566 SessionEvent::CapabilitiesLoaded => {
567 let capabilities = this.capabilities(cx);
568 if !capabilities.supports_modules_request.unwrap_or(false) {
569 this.remove_pane_item(DebuggerPaneItem::Modules, window, cx);
570 }
571 if !capabilities
572 .supports_loaded_sources_request
573 .unwrap_or(false)
574 {
575 this.remove_pane_item(DebuggerPaneItem::LoadedSources, window, cx);
576 }
577 }
578 SessionEvent::RunInTerminal { request, sender } => this
579 .handle_run_in_terminal(request, sender.clone(), window, cx)
580 .detach_and_log_err(cx),
581
582 _ => {}
583 }
584 cx.notify()
585 }),
586 cx.on_focus_out(&focus_handle, window, |this, _, window, cx| {
587 this.serialize_layout(window, cx);
588 }),
589 ];
590
591 let mut pane_close_subscriptions = HashMap::default();
592 let panes = if let Some(root) = serialized_pane_layout.and_then(|serialized_layout| {
593 persistence::deserialize_pane_layout(
594 serialized_layout.panes,
595 dock_axis != serialized_layout.dock_axis,
596 &workspace,
597 &project,
598 &stack_frame_list,
599 &variable_list,
600 &module_list,
601 &console,
602 &breakpoint_list,
603 &loaded_source_list,
604 &debug_terminal,
605 &mut pane_close_subscriptions,
606 window,
607 cx,
608 )
609 }) {
610 workspace::PaneGroup::with_root(root)
611 } else {
612 pane_close_subscriptions.clear();
613
614 let root = Self::default_pane_layout(
615 project,
616 &workspace,
617 &stack_frame_list,
618 &variable_list,
619 &module_list,
620 &loaded_source_list,
621 &console,
622 &breakpoint_list,
623 dock_axis,
624 &mut pane_close_subscriptions,
625 window,
626 cx,
627 );
628
629 workspace::PaneGroup::with_root(root)
630 };
631
632 Self {
633 session,
634 workspace,
635 focus_handle,
636 variable_list,
637 _subscriptions,
638 thread_id: None,
639 _remote_id: None,
640 stack_frame_list,
641 session_id,
642 panes,
643 active_pane: None,
644 module_list,
645 console,
646 breakpoint_list,
647 loaded_sources_list: loaded_source_list,
648 pane_close_subscriptions,
649 debug_terminal,
650 dock_axis,
651 _schedule_serialize: None,
652 }
653 }
654
655 pub(crate) fn remove_pane_item(
656 &mut self,
657 item_kind: DebuggerPaneItem,
658 window: &mut Window,
659 cx: &mut Context<Self>,
660 ) {
661 if let Some((pane, item_id)) = self.panes.panes().iter().find_map(|pane| {
662 Some(pane).zip(
663 pane.read(cx)
664 .items()
665 .find(|item| {
666 item.act_as::<SubView>(cx)
667 .is_some_and(|view| view.read(cx).kind == item_kind)
668 })
669 .map(|item| item.item_id()),
670 )
671 }) {
672 pane.update(cx, |pane, cx| {
673 pane.remove_item(item_id, false, true, window, cx)
674 })
675 }
676 }
677
678 pub(crate) fn has_pane_at_position(&self, position: Point<Pixels>) -> bool {
679 self.panes.pane_at_pixel_position(position).is_some()
680 }
681
682 pub(crate) fn resolve_scenario(
683 &self,
684 scenario: DebugScenario,
685 task_context: TaskContext,
686 buffer: Option<Entity<Buffer>>,
687 worktree_id: Option<WorktreeId>,
688 window: &Window,
689 cx: &mut Context<Self>,
690 ) -> Task<Result<DebugTaskDefinition>> {
691 let Some(workspace) = self.workspace.upgrade() else {
692 return Task::ready(Err(anyhow!("no workspace")));
693 };
694 let project = workspace.read(cx).project().clone();
695 let dap_store = project.read(cx).dap_store().downgrade();
696 let task_store = project.read(cx).task_store().downgrade();
697 let weak_project = project.downgrade();
698 let weak_workspace = workspace.downgrade();
699 cx.spawn_in(window, async move |this, cx| {
700 let DebugScenario {
701 adapter,
702 label,
703 build,
704 request,
705 initialize_args,
706 tcp_connection,
707 stop_on_entry,
708 } = scenario;
709 let request = if let Some(request) = request {
710 request
711 } else if let Some(build) = build {
712 let Some(task) = task_store.update(cx, |this, cx| {
713 this.task_inventory().and_then(|inventory| {
714 inventory
715 .read(cx)
716 .task_template_by_label(buffer, worktree_id, &build, cx)
717 })
718 })?
719 else {
720 anyhow::bail!("Couldn't find task template for {:?}", build)
721 };
722 let Some(task) = task.resolve_task("debug-build-task", &task_context) else {
723 anyhow::bail!("Could not resolve task variables within a debug scenario");
724 };
725
726 let terminal = project
727 .update_in(cx, |project, window, cx| {
728 project.create_terminal(
729 TerminalKind::Task(task.resolved.clone()),
730 window.window_handle(),
731 cx,
732 )
733 })?
734 .await?;
735
736 let terminal_view = cx.new_window_entity(|window, cx| {
737 TerminalView::new(
738 terminal.clone(),
739 weak_workspace,
740 None,
741 weak_project,
742 false,
743 window,
744 cx,
745 )
746 })?;
747
748 this.update_in(cx, |this, window, cx| {
749 this.ensure_pane_item(DebuggerPaneItem::Terminal, window, cx);
750 this.debug_terminal.update(cx, |debug_terminal, cx| {
751 debug_terminal.terminal = Some(terminal_view);
752 cx.notify();
753 });
754 })?;
755
756 let exit_status = terminal
757 .read_with(cx, |terminal, cx| terminal.wait_for_completed_task(cx))?
758 .await
759 .ok_or_else(|| anyhow!("Failed to wait for completed task"))?;
760
761 if !exit_status.success() {
762 anyhow::bail!("Build failed");
763 }
764
765 dap_store
766 .update(cx, |this, cx| this.run_debug_locator(task.resolved, cx))?
767 .await?
768 } else {
769 return Err(anyhow!("No request or build provided"));
770 };
771 let request = match request {
772 dap::DebugRequest::Launch(launch_request) => {
773 let cwd = match launch_request.cwd.as_deref().and_then(|path| path.to_str()) {
774 Some(cwd) => {
775 let substituted_cwd = substitute_variables_in_str(&cwd, &task_context)
776 .ok_or_else(|| anyhow!("Failed to substitute variables in cwd"))?;
777 Some(PathBuf::from(substituted_cwd))
778 }
779 None => None,
780 };
781
782 let env = substitute_variables_in_map(
783 &launch_request.env.into_iter().collect(),
784 &task_context,
785 )
786 .ok_or_else(|| anyhow!("Failed to substitute variables in env"))?
787 .into_iter()
788 .collect();
789 let new_launch_request = LaunchRequest {
790 program: substitute_variables_in_str(
791 &launch_request.program,
792 &task_context,
793 )
794 .ok_or_else(|| anyhow!("Failed to substitute variables in program"))?,
795 args: launch_request
796 .args
797 .into_iter()
798 .map(|arg| substitute_variables_in_str(&arg, &task_context))
799 .collect::<Option<Vec<_>>>()
800 .ok_or_else(|| anyhow!("Failed to substitute variables in args"))?,
801 cwd,
802 env,
803 };
804
805 dap::DebugRequest::Launch(new_launch_request)
806 }
807 request @ dap::DebugRequest::Attach(_) => request,
808 };
809 Ok(DebugTaskDefinition {
810 label,
811 adapter: DebugAdapterName(adapter),
812 request,
813 initialize_args,
814 stop_on_entry,
815 tcp_connection,
816 })
817 })
818 }
819
820 fn handle_run_in_terminal(
821 &self,
822 request: &RunInTerminalRequestArguments,
823 mut sender: mpsc::Sender<Result<u32>>,
824 window: &mut Window,
825 cx: &mut Context<Self>,
826 ) -> Task<Result<()>> {
827 let running = cx.entity();
828 let Ok(project) = self
829 .workspace
830 .update(cx, |workspace, _| workspace.project().clone())
831 else {
832 return Task::ready(Err(anyhow!("no workspace")));
833 };
834 let session = self.session.read(cx);
835
836 let cwd = Some(&request.cwd)
837 .filter(|cwd| cwd.len() > 0)
838 .map(PathBuf::from)
839 .or_else(|| session.binary().cwd.clone());
840
841 let mut args = request.args.clone();
842
843 // Handle special case for NodeJS debug adapter
844 // If only the Node binary path is provided, we set the command to None
845 // This prevents the NodeJS REPL from appearing, which is not the desired behavior
846 // The expected usage is for users to provide their own Node command, e.g., `node test.js`
847 // This allows the NodeJS debug client to attach correctly
848 let command = if args.len() > 1 {
849 Some(args.remove(0))
850 } else {
851 None
852 };
853
854 let mut envs: HashMap<String, String> = Default::default();
855 if let Some(Value::Object(env)) = &request.env {
856 for (key, value) in env {
857 let value_str = match (key.as_str(), value) {
858 (_, Value::String(value)) => value,
859 _ => continue,
860 };
861
862 envs.insert(key.clone(), value_str.clone());
863 }
864 }
865
866 let shell = project.read(cx).terminal_settings(&cwd, cx).shell.clone();
867 let kind = if let Some(command) = command {
868 let title = request.title.clone().unwrap_or(command.clone());
869 TerminalKind::Task(task::SpawnInTerminal {
870 id: task::TaskId("debug".to_string()),
871 full_label: title.clone(),
872 label: title.clone(),
873 command: command.clone(),
874 args,
875 command_label: title.clone(),
876 cwd,
877 env: envs,
878 use_new_terminal: true,
879 allow_concurrent_runs: true,
880 reveal: task::RevealStrategy::NoFocus,
881 reveal_target: task::RevealTarget::Dock,
882 hide: task::HideStrategy::Never,
883 shell,
884 show_summary: false,
885 show_command: false,
886 show_rerun: false,
887 })
888 } else {
889 TerminalKind::Shell(cwd.map(|c| c.to_path_buf()))
890 };
891
892 let workspace = self.workspace.clone();
893 let weak_project = project.downgrade();
894
895 let terminal_task = project.update(cx, |project, cx| {
896 project.create_terminal(kind, window.window_handle(), cx)
897 });
898 let terminal_task = cx.spawn_in(window, async move |_, cx| {
899 let terminal = terminal_task.await?;
900
901 let terminal_view = cx.new_window_entity(|window, cx| {
902 TerminalView::new(
903 terminal.clone(),
904 workspace,
905 None,
906 weak_project,
907 false,
908 window,
909 cx,
910 )
911 })?;
912
913 running.update_in(cx, |running, window, cx| {
914 running.ensure_pane_item(DebuggerPaneItem::Terminal, window, cx);
915 running.debug_terminal.update(cx, |debug_terminal, cx| {
916 debug_terminal.terminal = Some(terminal_view);
917 cx.notify();
918 });
919 })?;
920
921 terminal.read_with(cx, |terminal, _| {
922 terminal
923 .pty_info
924 .pid()
925 .map(|pid| pid.as_u32())
926 .ok_or_else(|| anyhow!("Terminal was spawned but PID was not available"))
927 })?
928 });
929
930 cx.background_spawn(async move { anyhow::Ok(sender.send(terminal_task.await).await?) })
931 }
932
933 fn create_sub_view(
934 &self,
935 item_kind: DebuggerPaneItem,
936 _pane: &Entity<Pane>,
937 cx: &mut Context<Self>,
938 ) -> Box<dyn ItemHandle> {
939 match item_kind {
940 DebuggerPaneItem::Console => {
941 let weak_console = self.console.clone().downgrade();
942
943 Box::new(SubView::new(
944 self.console.focus_handle(cx),
945 self.console.clone().into(),
946 item_kind,
947 Some(Box::new(move |cx| {
948 weak_console
949 .read_with(cx, |console, cx| console.show_indicator(cx))
950 .unwrap_or_default()
951 })),
952 cx,
953 ))
954 }
955 DebuggerPaneItem::Variables => Box::new(SubView::new(
956 self.variable_list.focus_handle(cx),
957 self.variable_list.clone().into(),
958 item_kind,
959 None,
960 cx,
961 )),
962 DebuggerPaneItem::BreakpointList => Box::new(SubView::new(
963 self.breakpoint_list.focus_handle(cx),
964 self.breakpoint_list.clone().into(),
965 item_kind,
966 None,
967 cx,
968 )),
969 DebuggerPaneItem::Frames => Box::new(SubView::new(
970 self.stack_frame_list.focus_handle(cx),
971 self.stack_frame_list.clone().into(),
972 item_kind,
973 None,
974 cx,
975 )),
976 DebuggerPaneItem::Modules => Box::new(SubView::new(
977 self.module_list.focus_handle(cx),
978 self.module_list.clone().into(),
979 item_kind,
980 None,
981 cx,
982 )),
983 DebuggerPaneItem::LoadedSources => Box::new(SubView::new(
984 self.loaded_sources_list.focus_handle(cx),
985 self.loaded_sources_list.clone().into(),
986 item_kind,
987 None,
988 cx,
989 )),
990 DebuggerPaneItem::Terminal => Box::new(SubView::new(
991 self.debug_terminal.focus_handle(cx),
992 self.debug_terminal.clone().into(),
993 item_kind,
994 None,
995 cx,
996 )),
997 }
998 }
999
1000 pub(crate) fn ensure_pane_item(
1001 &mut self,
1002 item_kind: DebuggerPaneItem,
1003 window: &mut Window,
1004 cx: &mut Context<Self>,
1005 ) {
1006 if self.pane_items_status(cx).get(&item_kind) == Some(&true) {
1007 return;
1008 };
1009 let pane = self.panes.last_pane();
1010 let sub_view = self.create_sub_view(item_kind, &pane, cx);
1011
1012 pane.update(cx, |pane, cx| {
1013 pane.add_item_inner(sub_view, false, false, false, None, window, cx);
1014 })
1015 }
1016
1017 pub(crate) fn add_pane_item(
1018 &mut self,
1019 item_kind: DebuggerPaneItem,
1020 position: Point<Pixels>,
1021 window: &mut Window,
1022 cx: &mut Context<Self>,
1023 ) {
1024 debug_assert!(
1025 item_kind.is_supported(self.session.read(cx).capabilities()),
1026 "We should only allow adding supported item kinds"
1027 );
1028
1029 if let Some(pane) = self.panes.pane_at_pixel_position(position) {
1030 let sub_view = self.create_sub_view(item_kind, pane, cx);
1031
1032 pane.update(cx, |pane, cx| {
1033 pane.add_item(sub_view, false, false, None, window, cx);
1034 })
1035 }
1036 }
1037
1038 pub(crate) fn pane_items_status(&self, cx: &App) -> IndexMap<DebuggerPaneItem, bool> {
1039 let caps = self.session.read(cx).capabilities();
1040 let mut pane_item_status = IndexMap::from_iter(
1041 DebuggerPaneItem::all()
1042 .iter()
1043 .filter(|kind| kind.is_supported(&caps))
1044 .map(|kind| (*kind, false)),
1045 );
1046 self.panes.panes().iter().for_each(|pane| {
1047 pane.read(cx)
1048 .items()
1049 .filter_map(|item| item.act_as::<SubView>(cx))
1050 .for_each(|view| {
1051 pane_item_status.insert(view.read(cx).kind, true);
1052 });
1053 });
1054
1055 pane_item_status
1056 }
1057
1058 pub(crate) fn serialize_layout(&mut self, window: &mut Window, cx: &mut Context<Self>) {
1059 if self._schedule_serialize.is_none() {
1060 self._schedule_serialize = Some(cx.spawn_in(window, async move |this, cx| {
1061 cx.background_executor()
1062 .timer(Duration::from_millis(100))
1063 .await;
1064
1065 let Some((adapter_name, pane_layout)) = this
1066 .read_with(cx, |this, cx| {
1067 let adapter_name = this.session.read(cx).adapter();
1068 (
1069 adapter_name,
1070 persistence::build_serialized_layout(
1071 &this.panes.root,
1072 this.dock_axis,
1073 cx,
1074 ),
1075 )
1076 })
1077 .ok()
1078 else {
1079 return;
1080 };
1081
1082 persistence::serialize_pane_layout(adapter_name, pane_layout)
1083 .await
1084 .log_err();
1085
1086 this.update(cx, |this, _| {
1087 this._schedule_serialize.take();
1088 })
1089 .ok();
1090 }));
1091 }
1092 }
1093
1094 pub(crate) fn handle_pane_event(
1095 this: &mut RunningState,
1096 source_pane: &Entity<Pane>,
1097 event: &Event,
1098 window: &mut Window,
1099 cx: &mut Context<RunningState>,
1100 ) {
1101 this.serialize_layout(window, cx);
1102 match event {
1103 Event::Remove { .. } => {
1104 let _did_find_pane = this.panes.remove(&source_pane).is_ok();
1105 debug_assert!(_did_find_pane);
1106 cx.notify();
1107 }
1108 Event::Focus => {
1109 this.active_pane = Some(source_pane.clone());
1110 }
1111 Event::ZoomIn => {
1112 source_pane.update(cx, |pane, cx| {
1113 pane.set_zoomed(true, cx);
1114 });
1115 cx.notify();
1116 }
1117 Event::ZoomOut => {
1118 source_pane.update(cx, |pane, cx| {
1119 pane.set_zoomed(false, cx);
1120 });
1121 cx.notify();
1122 }
1123 _ => {}
1124 }
1125 }
1126
1127 pub(crate) fn activate_pane_in_direction(
1128 &mut self,
1129 direction: SplitDirection,
1130 window: &mut Window,
1131 cx: &mut Context<Self>,
1132 ) {
1133 if let Some(pane) = self
1134 .active_pane
1135 .as_ref()
1136 .and_then(|pane| self.panes.find_pane_in_direction(pane, direction, cx))
1137 {
1138 window.focus(&pane.focus_handle(cx));
1139 } else {
1140 self.workspace
1141 .update(cx, |workspace, cx| {
1142 workspace.activate_pane_in_direction(direction, window, cx)
1143 })
1144 .ok();
1145 }
1146 }
1147
1148 pub(crate) fn go_to_selected_stack_frame(&self, window: &Window, cx: &mut Context<Self>) {
1149 if self.thread_id.is_some() {
1150 self.stack_frame_list
1151 .update(cx, |list, cx| list.go_to_selected_stack_frame(window, cx));
1152 }
1153 }
1154
1155 pub(crate) fn has_open_context_menu(&self, cx: &App) -> bool {
1156 self.variable_list.read(cx).has_open_context_menu()
1157 }
1158
1159 pub fn session(&self) -> &Entity<Session> {
1160 &self.session
1161 }
1162
1163 pub fn session_id(&self) -> SessionId {
1164 self.session_id
1165 }
1166
1167 pub(crate) fn selected_stack_frame_id(&self, cx: &App) -> Option<dap::StackFrameId> {
1168 self.stack_frame_list.read(cx).selected_stack_frame_id()
1169 }
1170
1171 #[cfg(test)]
1172 pub fn stack_frame_list(&self) -> &Entity<StackFrameList> {
1173 &self.stack_frame_list
1174 }
1175
1176 #[cfg(test)]
1177 pub fn console(&self) -> &Entity<Console> {
1178 &self.console
1179 }
1180
1181 #[cfg(test)]
1182 pub(crate) fn module_list(&self) -> &Entity<ModuleList> {
1183 &self.module_list
1184 }
1185
1186 pub(crate) fn activate_item(&self, item: DebuggerPaneItem, window: &mut Window, cx: &mut App) {
1187 let (variable_list_position, pane) = self
1188 .panes
1189 .panes()
1190 .into_iter()
1191 .find_map(|pane| {
1192 pane.read(cx)
1193 .items_of_type::<SubView>()
1194 .position(|view| view.read(cx).view_kind() == item)
1195 .map(|view| (view, pane))
1196 })
1197 .unwrap();
1198 pane.update(cx, |this, cx| {
1199 this.activate_item(variable_list_position, true, true, window, cx);
1200 })
1201 }
1202
1203 #[cfg(test)]
1204 pub(crate) fn variable_list(&self) -> &Entity<VariableList> {
1205 &self.variable_list
1206 }
1207
1208 #[cfg(test)]
1209 pub(crate) fn serialized_layout(&self, cx: &App) -> SerializedLayout {
1210 persistence::build_serialized_layout(&self.panes.root, self.dock_axis, cx)
1211 }
1212
1213 pub fn capabilities(&self, cx: &App) -> Capabilities {
1214 self.session().read(cx).capabilities().clone()
1215 }
1216
1217 pub fn select_current_thread(
1218 &mut self,
1219 threads: &Vec<(Thread, ThreadStatus)>,
1220 window: &mut Window,
1221 cx: &mut Context<Self>,
1222 ) {
1223 let selected_thread = self
1224 .thread_id
1225 .and_then(|thread_id| threads.iter().find(|(thread, _)| thread.id == thread_id.0))
1226 .or_else(|| threads.first());
1227
1228 let Some((selected_thread, _)) = selected_thread else {
1229 return;
1230 };
1231
1232 if Some(ThreadId(selected_thread.id)) != self.thread_id {
1233 self.select_thread(ThreadId(selected_thread.id), window, cx);
1234 }
1235 }
1236
1237 pub(crate) fn selected_thread_id(&self) -> Option<ThreadId> {
1238 self.thread_id
1239 }
1240
1241 pub fn thread_status(&self, cx: &App) -> Option<ThreadStatus> {
1242 self.thread_id
1243 .map(|id| self.session().read(cx).thread_status(id))
1244 }
1245
1246 fn select_thread(&mut self, thread_id: ThreadId, window: &mut Window, cx: &mut Context<Self>) {
1247 if self.thread_id.is_some_and(|id| id == thread_id) {
1248 return;
1249 }
1250
1251 self.thread_id = Some(thread_id);
1252
1253 self.stack_frame_list
1254 .update(cx, |list, cx| list.schedule_refresh(true, window, cx));
1255 }
1256
1257 pub fn continue_thread(&mut self, cx: &mut Context<Self>) {
1258 let Some(thread_id) = self.thread_id else {
1259 return;
1260 };
1261
1262 self.session().update(cx, |state, cx| {
1263 state.continue_thread(thread_id, cx);
1264 });
1265 }
1266
1267 pub fn step_over(&mut self, cx: &mut Context<Self>) {
1268 let Some(thread_id) = self.thread_id else {
1269 return;
1270 };
1271
1272 let granularity = DebuggerSettings::get_global(cx).stepping_granularity;
1273
1274 self.session().update(cx, |state, cx| {
1275 state.step_over(thread_id, granularity, cx);
1276 });
1277 }
1278
1279 pub(crate) fn step_in(&mut self, cx: &mut Context<Self>) {
1280 let Some(thread_id) = self.thread_id else {
1281 return;
1282 };
1283
1284 let granularity = DebuggerSettings::get_global(cx).stepping_granularity;
1285
1286 self.session().update(cx, |state, cx| {
1287 state.step_in(thread_id, granularity, cx);
1288 });
1289 }
1290
1291 pub(crate) fn step_out(&mut self, cx: &mut Context<Self>) {
1292 let Some(thread_id) = self.thread_id else {
1293 return;
1294 };
1295
1296 let granularity = DebuggerSettings::get_global(cx).stepping_granularity;
1297
1298 self.session().update(cx, |state, cx| {
1299 state.step_out(thread_id, granularity, cx);
1300 });
1301 }
1302
1303 pub(crate) fn step_back(&mut self, cx: &mut Context<Self>) {
1304 let Some(thread_id) = self.thread_id else {
1305 return;
1306 };
1307
1308 let granularity = DebuggerSettings::get_global(cx).stepping_granularity;
1309
1310 self.session().update(cx, |state, cx| {
1311 state.step_back(thread_id, granularity, cx);
1312 });
1313 }
1314
1315 pub fn restart_session(&self, cx: &mut Context<Self>) {
1316 self.session().update(cx, |state, cx| {
1317 state.restart(None, cx);
1318 });
1319 }
1320
1321 pub fn pause_thread(&self, cx: &mut Context<Self>) {
1322 let Some(thread_id) = self.thread_id else {
1323 return;
1324 };
1325
1326 self.session().update(cx, |state, cx| {
1327 state.pause_thread(thread_id, cx);
1328 });
1329 }
1330
1331 pub(crate) fn shutdown(&mut self, cx: &mut Context<Self>) {
1332 self.workspace
1333 .update(cx, |workspace, cx| {
1334 workspace
1335 .project()
1336 .read(cx)
1337 .breakpoint_store()
1338 .update(cx, |store, cx| {
1339 store.remove_active_position(Some(self.session_id), cx)
1340 })
1341 })
1342 .log_err();
1343
1344 self.session.update(cx, |session, cx| {
1345 session.shutdown(cx).detach();
1346 })
1347 }
1348
1349 pub fn stop_thread(&self, cx: &mut Context<Self>) {
1350 let Some(thread_id) = self.thread_id else {
1351 return;
1352 };
1353
1354 self.workspace
1355 .update(cx, |workspace, cx| {
1356 workspace
1357 .project()
1358 .read(cx)
1359 .breakpoint_store()
1360 .update(cx, |store, cx| {
1361 store.remove_active_position(Some(self.session_id), cx)
1362 })
1363 })
1364 .log_err();
1365
1366 self.session().update(cx, |state, cx| {
1367 state.terminate_threads(Some(vec![thread_id; 1]), cx);
1368 });
1369 }
1370
1371 #[expect(
1372 unused,
1373 reason = "Support for disconnecting a client is not wired through yet"
1374 )]
1375 pub fn disconnect_client(&self, cx: &mut Context<Self>) {
1376 self.session().update(cx, |state, cx| {
1377 state.disconnect_client(cx);
1378 });
1379 }
1380
1381 pub fn toggle_ignore_breakpoints(&mut self, cx: &mut Context<Self>) {
1382 self.session.update(cx, |session, cx| {
1383 session.toggle_ignore_breakpoints(cx).detach();
1384 });
1385 }
1386
1387 pub(crate) fn thread_dropdown(
1388 &self,
1389 window: &mut Window,
1390 cx: &mut Context<'_, RunningState>,
1391 ) -> DropdownMenu {
1392 let state = cx.entity();
1393 let threads = self.session.update(cx, |this, cx| this.threads(cx));
1394 let selected_thread_name = threads
1395 .iter()
1396 .find(|(thread, _)| self.thread_id.map(|id| id.0) == Some(thread.id))
1397 .map(|(thread, _)| thread.name.clone())
1398 .unwrap_or("Threads".to_owned());
1399 DropdownMenu::new(
1400 ("thread-list", self.session_id.0),
1401 selected_thread_name,
1402 ContextMenu::build_eager(window, cx, move |mut this, _, _| {
1403 for (thread, _) in threads {
1404 let state = state.clone();
1405 let thread_id = thread.id;
1406 this = this.entry(thread.name, None, move |window, cx| {
1407 state.update(cx, |state, cx| {
1408 state.select_thread(ThreadId(thread_id), window, cx);
1409 });
1410 });
1411 }
1412 this
1413 }),
1414 )
1415 }
1416
1417 fn default_pane_layout(
1418 project: Entity<Project>,
1419 workspace: &WeakEntity<Workspace>,
1420 stack_frame_list: &Entity<StackFrameList>,
1421 variable_list: &Entity<VariableList>,
1422 module_list: &Entity<ModuleList>,
1423 loaded_source_list: &Entity<LoadedSourceList>,
1424 console: &Entity<Console>,
1425 breakpoints: &Entity<BreakpointList>,
1426 dock_axis: Axis,
1427 subscriptions: &mut HashMap<EntityId, Subscription>,
1428 window: &mut Window,
1429 cx: &mut Context<'_, RunningState>,
1430 ) -> Member {
1431 let leftmost_pane = new_debugger_pane(workspace.clone(), project.clone(), window, cx);
1432 leftmost_pane.update(cx, |this, cx| {
1433 this.add_item(
1434 Box::new(SubView::new(
1435 this.focus_handle(cx),
1436 stack_frame_list.clone().into(),
1437 DebuggerPaneItem::Frames,
1438 None,
1439 cx,
1440 )),
1441 true,
1442 false,
1443 None,
1444 window,
1445 cx,
1446 );
1447 this.add_item(
1448 Box::new(SubView::new(
1449 breakpoints.focus_handle(cx),
1450 breakpoints.clone().into(),
1451 DebuggerPaneItem::BreakpointList,
1452 None,
1453 cx,
1454 )),
1455 true,
1456 false,
1457 None,
1458 window,
1459 cx,
1460 );
1461 this.activate_item(0, false, false, window, cx);
1462 });
1463 let center_pane = new_debugger_pane(workspace.clone(), project.clone(), window, cx);
1464
1465 center_pane.update(cx, |this, cx| {
1466 this.add_item(
1467 Box::new(SubView::new(
1468 variable_list.focus_handle(cx),
1469 variable_list.clone().into(),
1470 DebuggerPaneItem::Variables,
1471 None,
1472 cx,
1473 )),
1474 true,
1475 false,
1476 None,
1477 window,
1478 cx,
1479 );
1480 this.add_item(
1481 Box::new(SubView::new(
1482 module_list.focus_handle(cx),
1483 module_list.clone().into(),
1484 DebuggerPaneItem::Modules,
1485 None,
1486 cx,
1487 )),
1488 false,
1489 false,
1490 None,
1491 window,
1492 cx,
1493 );
1494
1495 this.add_item(
1496 Box::new(SubView::new(
1497 loaded_source_list.focus_handle(cx),
1498 loaded_source_list.clone().into(),
1499 DebuggerPaneItem::LoadedSources,
1500 None,
1501 cx,
1502 )),
1503 false,
1504 false,
1505 None,
1506 window,
1507 cx,
1508 );
1509 this.activate_item(0, false, false, window, cx);
1510 });
1511
1512 let rightmost_pane = new_debugger_pane(workspace.clone(), project.clone(), window, cx);
1513 rightmost_pane.update(cx, |this, cx| {
1514 let weak_console = console.downgrade();
1515 this.add_item(
1516 Box::new(SubView::new(
1517 this.focus_handle(cx),
1518 console.clone().into(),
1519 DebuggerPaneItem::Console,
1520 Some(Box::new(move |cx| {
1521 weak_console
1522 .read_with(cx, |console, cx| console.show_indicator(cx))
1523 .unwrap_or_default()
1524 })),
1525 cx,
1526 )),
1527 true,
1528 false,
1529 None,
1530 window,
1531 cx,
1532 );
1533 });
1534
1535 subscriptions.extend(
1536 [&leftmost_pane, ¢er_pane, &rightmost_pane]
1537 .into_iter()
1538 .map(|entity| {
1539 (
1540 entity.entity_id(),
1541 cx.subscribe_in(entity, window, Self::handle_pane_event),
1542 )
1543 }),
1544 );
1545
1546 let group_root = workspace::PaneAxis::new(
1547 dock_axis.invert(),
1548 [leftmost_pane, center_pane, rightmost_pane]
1549 .into_iter()
1550 .map(workspace::Member::Pane)
1551 .collect(),
1552 );
1553
1554 Member::Axis(group_root)
1555 }
1556
1557 pub(crate) fn invert_axies(&mut self) {
1558 self.dock_axis = self.dock_axis.invert();
1559 self.panes.invert_axies();
1560 }
1561}
1562
1563impl EventEmitter<DebugPanelItemEvent> for RunningState {}
1564
1565impl Focusable for RunningState {
1566 fn focus_handle(&self, _: &App) -> FocusHandle {
1567 self.focus_handle.clone()
1568 }
1569}