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::{
11 new_session_modal::resolve_path,
12 persistence::{self, DebuggerPaneItem, SerializedLayout},
13};
14
15use super::DebugPanelItemEvent;
16use anyhow::{Context as _, Result, anyhow};
17use breakpoint_list::BreakpointList;
18use collections::{HashMap, IndexMap};
19use console::Console;
20use dap::{
21 Capabilities, DapRegistry, RunInTerminalRequestArguments, Thread,
22 adapters::{DebugAdapterName, DebugTaskDefinition},
23 client::SessionId,
24 debugger_settings::DebuggerSettings,
25};
26use futures::{SinkExt, channel::mpsc};
27use gpui::{
28 Action as _, AnyView, AppContext, Axis, Entity, EntityId, EventEmitter, FocusHandle, Focusable,
29 NoAction, Pixels, Point, Subscription, Task, WeakEntity,
30};
31use language::Buffer;
32use loaded_source_list::LoadedSourceList;
33use module_list::ModuleList;
34use project::{
35 Project, WorktreeId,
36 debugger::session::{Session, SessionEvent, ThreadId, ThreadStatus},
37 terminals::TerminalKind,
38};
39use rpc::proto::ViewId;
40use serde_json::Value;
41use settings::Settings;
42use stack_frame_list::StackFrameList;
43use task::{
44 BuildTaskDefinition, DebugScenario, ShellBuilder, SpawnInTerminal, TaskContext, ZedDebugConfig,
45 substitute_variables_in_str,
46};
47use terminal_view::TerminalView;
48use ui::{
49 ActiveTheme, AnyElement, App, ButtonCommon as _, Clickable as _, Context, FluentBuilder,
50 IconButton, IconName, IconSize, InteractiveElement, IntoElement, Label, LabelCommon as _,
51 ParentElement, Render, SharedString, StatefulInteractiveElement, Styled, Tab, Tooltip,
52 VisibleOnHover, VisualContext, Window, div, h_flex, v_flex,
53};
54use util::ResultExt;
55use variable_list::VariableList;
56use workspace::{
57 ActivePaneDecorator, DraggedTab, Item, ItemHandle, Member, Pane, PaneGroup, SplitDirection,
58 Workspace, item::TabContentParams, move_item, pane::Event,
59};
60
61pub struct RunningState {
62 session: Entity<Session>,
63 thread_id: Option<ThreadId>,
64 focus_handle: FocusHandle,
65 _remote_id: Option<ViewId>,
66 workspace: WeakEntity<Workspace>,
67 session_id: SessionId,
68 variable_list: Entity<variable_list::VariableList>,
69 _subscriptions: Vec<Subscription>,
70 stack_frame_list: Entity<stack_frame_list::StackFrameList>,
71 loaded_sources_list: Entity<LoadedSourceList>,
72 pub debug_terminal: Entity<DebugTerminal>,
73 module_list: Entity<module_list::ModuleList>,
74 console: Entity<Console>,
75 breakpoint_list: Entity<BreakpointList>,
76 panes: PaneGroup,
77 active_pane: Entity<Pane>,
78 pane_close_subscriptions: HashMap<EntityId, Subscription>,
79 dock_axis: Axis,
80 _schedule_serialize: Option<Task<()>>,
81}
82
83impl RunningState {
84 pub(crate) fn thread_id(&self) -> Option<ThreadId> {
85 self.thread_id
86 }
87
88 pub(crate) fn active_pane(&self) -> &Entity<Pane> {
89 &self.active_pane
90 }
91}
92
93impl Render for RunningState {
94 fn render(&mut self, window: &mut Window, cx: &mut Context<Self>) -> impl IntoElement {
95 let zoomed_pane = self
96 .panes
97 .panes()
98 .into_iter()
99 .find(|pane| pane.read(cx).is_zoomed());
100
101 let active = self.panes.panes().into_iter().next();
102 let pane = if let Some(ref zoomed_pane) = zoomed_pane {
103 zoomed_pane.update(cx, |pane, cx| pane.render(window, cx).into_any_element())
104 } else if let Some(active) = active {
105 self.panes
106 .render(
107 None,
108 &ActivePaneDecorator::new(active, &self.workspace),
109 window,
110 cx,
111 )
112 .into_any_element()
113 } else {
114 div().into_any_element()
115 };
116 let thread_status = self
117 .thread_id
118 .map(|thread_id| self.session.read(cx).thread_status(thread_id))
119 .unwrap_or(ThreadStatus::Exited);
120
121 self.variable_list.update(cx, |this, cx| {
122 this.disabled(thread_status != ThreadStatus::Stopped, cx);
123 });
124 v_flex()
125 .size_full()
126 .key_context("DebugSessionItem")
127 .track_focus(&self.focus_handle(cx))
128 .child(h_flex().flex_1().child(pane))
129 }
130}
131
132pub(crate) struct SubView {
133 inner: AnyView,
134 item_focus_handle: FocusHandle,
135 kind: DebuggerPaneItem,
136 show_indicator: Box<dyn Fn(&App) -> bool>,
137 hovered: bool,
138}
139
140impl SubView {
141 pub(crate) fn new(
142 item_focus_handle: FocusHandle,
143 view: AnyView,
144 kind: DebuggerPaneItem,
145 show_indicator: Option<Box<dyn Fn(&App) -> bool>>,
146 cx: &mut App,
147 ) -> Entity<Self> {
148 cx.new(|_| Self {
149 kind,
150 inner: view,
151 item_focus_handle,
152 show_indicator: show_indicator.unwrap_or(Box::new(|_| false)),
153 hovered: false,
154 })
155 }
156
157 pub(crate) fn view_kind(&self) -> DebuggerPaneItem {
158 self.kind
159 }
160}
161impl Focusable for SubView {
162 fn focus_handle(&self, _: &App) -> FocusHandle {
163 self.item_focus_handle.clone()
164 }
165}
166impl EventEmitter<()> for SubView {}
167impl Item for SubView {
168 type Event = ();
169
170 /// This is used to serialize debugger pane layouts
171 /// A SharedString gets converted to a enum and back during serialization/deserialization.
172 fn tab_content_text(&self, _detail: usize, _cx: &App) -> SharedString {
173 self.kind.to_shared_string()
174 }
175
176 fn tab_tooltip_text(&self, _: &App) -> Option<SharedString> {
177 Some(self.kind.tab_tooltip())
178 }
179
180 fn tab_content(
181 &self,
182 params: workspace::item::TabContentParams,
183 _: &Window,
184 cx: &App,
185 ) -> AnyElement {
186 let label = Label::new(self.kind.to_shared_string())
187 .size(ui::LabelSize::Small)
188 .color(params.text_color())
189 .line_height_style(ui::LineHeightStyle::UiLabel);
190
191 if !params.selected && self.show_indicator.as_ref()(cx) {
192 return h_flex()
193 .justify_between()
194 .child(ui::Indicator::dot())
195 .gap_2()
196 .child(label)
197 .into_any_element();
198 }
199
200 label.into_any_element()
201 }
202}
203
204impl Render for SubView {
205 fn render(&mut self, window: &mut Window, cx: &mut Context<Self>) -> impl IntoElement {
206 v_flex()
207 .id(SharedString::from(format!(
208 "subview-container-{}",
209 self.kind.to_shared_string()
210 )))
211 .on_hover(cx.listener(|this, hovered, _, cx| {
212 this.hovered = *hovered;
213 cx.notify();
214 }))
215 .size_full()
216 // Add border unconditionally to prevent layout shifts on focus changes.
217 .border_1()
218 .when(self.item_focus_handle.contains_focused(window, cx), |el| {
219 el.border_color(cx.theme().colors().pane_focused_border)
220 })
221 .child(self.inner.clone())
222 }
223}
224
225pub(crate) fn new_debugger_pane(
226 workspace: WeakEntity<Workspace>,
227 project: Entity<Project>,
228 window: &mut Window,
229 cx: &mut Context<RunningState>,
230) -> Entity<Pane> {
231 let weak_running = cx.weak_entity();
232 let custom_drop_handle = {
233 let workspace = workspace.clone();
234 let project = project.downgrade();
235 let weak_running = weak_running.clone();
236 move |pane: &mut Pane, any: &dyn Any, window: &mut Window, cx: &mut Context<Pane>| {
237 let Some(tab) = any.downcast_ref::<DraggedTab>() else {
238 return ControlFlow::Break(());
239 };
240 let Some(project) = project.upgrade() else {
241 return ControlFlow::Break(());
242 };
243 let this_pane = cx.entity().clone();
244 let item = if tab.pane == this_pane {
245 pane.item_for_index(tab.ix)
246 } else {
247 tab.pane.read(cx).item_for_index(tab.ix)
248 };
249 let Some(item) = item.filter(|item| item.downcast::<SubView>().is_some()) else {
250 return ControlFlow::Break(());
251 };
252
253 let source = tab.pane.clone();
254 let item_id_to_move = item.item_id();
255
256 let Ok(new_split_pane) = pane
257 .drag_split_direction()
258 .map(|split_direction| {
259 weak_running.update(cx, |running, cx| {
260 let new_pane =
261 new_debugger_pane(workspace.clone(), project.clone(), window, cx);
262 let _previous_subscription = running.pane_close_subscriptions.insert(
263 new_pane.entity_id(),
264 cx.subscribe_in(&new_pane, window, RunningState::handle_pane_event),
265 );
266 debug_assert!(_previous_subscription.is_none());
267 running
268 .panes
269 .split(&this_pane, &new_pane, split_direction)?;
270 anyhow::Ok(new_pane)
271 })
272 })
273 .transpose()
274 else {
275 return ControlFlow::Break(());
276 };
277
278 match new_split_pane.transpose() {
279 // Source pane may be the one currently updated, so defer the move.
280 Ok(Some(new_pane)) => cx
281 .spawn_in(window, async move |_, cx| {
282 cx.update(|window, cx| {
283 move_item(
284 &source,
285 &new_pane,
286 item_id_to_move,
287 new_pane.read(cx).active_item_index(),
288 window,
289 cx,
290 );
291 })
292 .ok();
293 })
294 .detach(),
295 // If we drop into existing pane or current pane,
296 // regular pane drop handler will take care of it,
297 // using the right tab index for the operation.
298 Ok(None) => return ControlFlow::Continue(()),
299 err @ Err(_) => {
300 err.log_err();
301 return ControlFlow::Break(());
302 }
303 };
304
305 ControlFlow::Break(())
306 }
307 };
308
309 let ret = cx.new(move |cx| {
310 let mut pane = Pane::new(
311 workspace.clone(),
312 project.clone(),
313 Default::default(),
314 None,
315 NoAction.boxed_clone(),
316 window,
317 cx,
318 );
319 let focus_handle = pane.focus_handle(cx);
320 pane.set_can_split(Some(Arc::new({
321 let weak_running = weak_running.clone();
322 move |pane, dragged_item, _window, cx| {
323 if let Some(tab) = dragged_item.downcast_ref::<DraggedTab>() {
324 let is_current_pane = tab.pane == cx.entity();
325 let Some(can_drag_away) = weak_running
326 .read_with(cx, |running_state, _| {
327 let current_panes = running_state.panes.panes();
328 !current_panes.contains(&&tab.pane)
329 || current_panes.len() > 1
330 || (!is_current_pane || pane.items_len() > 1)
331 })
332 .ok()
333 else {
334 return false;
335 };
336 if can_drag_away {
337 let item = if is_current_pane {
338 pane.item_for_index(tab.ix)
339 } else {
340 tab.pane.read(cx).item_for_index(tab.ix)
341 };
342 if let Some(item) = item {
343 return item.downcast::<SubView>().is_some();
344 }
345 }
346 }
347 false
348 }
349 })));
350 pane.display_nav_history_buttons(None);
351 pane.set_custom_drop_handle(cx, custom_drop_handle);
352 pane.set_should_display_tab_bar(|_, _| true);
353 pane.set_render_tab_bar_buttons(cx, |_, _, _| (None, None));
354 pane.set_render_tab_bar(cx, {
355 move |pane, window, cx| {
356 let active_pane_item = pane.active_item();
357 let pane_group_id: SharedString =
358 format!("pane-zoom-button-hover-{}", cx.entity_id()).into();
359 let is_hovered = active_pane_item.as_ref().map_or(false, |item| {
360 item.downcast::<SubView>()
361 .map_or(false, |this| this.read(cx).hovered)
362 });
363 h_flex()
364 .group(pane_group_id.clone())
365 .justify_between()
366 .bg(cx.theme().colors().tab_bar_background)
367 .border_b_1()
368 .px_2()
369 .border_color(cx.theme().colors().border)
370 .track_focus(&focus_handle)
371 .on_action(|_: &menu::Cancel, window, cx| {
372 if cx.stop_active_drag(window) {
373 return;
374 } else {
375 cx.propagate();
376 }
377 })
378 .child(
379 h_flex()
380 .w_full()
381 .gap_1()
382 .h(Tab::container_height(cx))
383 .drag_over::<DraggedTab>(|bar, _, _, cx| {
384 bar.bg(cx.theme().colors().drop_target_background)
385 })
386 .on_drop(cx.listener(
387 move |this, dragged_tab: &DraggedTab, window, cx| {
388 this.drag_split_direction = None;
389 this.handle_tab_drop(dragged_tab, this.items_len(), window, cx)
390 },
391 ))
392 .children(pane.items().enumerate().map(|(ix, item)| {
393 let selected = active_pane_item
394 .as_ref()
395 .map_or(false, |active| active.item_id() == item.item_id());
396 let deemphasized = !pane.has_focus(window, cx);
397 let item_ = item.boxed_clone();
398 div()
399 .id(SharedString::from(format!(
400 "debugger_tab_{}",
401 item.item_id().as_u64()
402 )))
403 .p_1()
404 .rounded_md()
405 .cursor_pointer()
406 .when_some(item.tab_tooltip_text(cx), |this, tooltip| {
407 this.tooltip(Tooltip::text(tooltip))
408 })
409 .map(|this| {
410 let theme = cx.theme();
411 if selected {
412 let color = theme.colors().tab_active_background;
413 let color = if deemphasized {
414 color.opacity(0.5)
415 } else {
416 color
417 };
418 this.bg(color)
419 } else {
420 let hover_color = theme.colors().element_hover;
421 this.hover(|style| style.bg(hover_color))
422 }
423 })
424 .on_click(cx.listener(move |this, _, window, cx| {
425 let index = this.index_for_item(&*item_);
426 if let Some(index) = index {
427 this.activate_item(index, true, true, window, cx);
428 }
429 }))
430 .child(item.tab_content(
431 TabContentParams {
432 selected,
433 deemphasized,
434 ..Default::default()
435 },
436 window,
437 cx,
438 ))
439 .on_drop(cx.listener(
440 move |this, dragged_tab: &DraggedTab, window, cx| {
441 this.drag_split_direction = None;
442 this.handle_tab_drop(dragged_tab, ix, window, cx)
443 },
444 ))
445 .on_drag(
446 DraggedTab {
447 item: item.boxed_clone(),
448 pane: cx.entity().clone(),
449 detail: 0,
450 is_active: selected,
451 ix,
452 },
453 |tab, _, _, cx| cx.new(|_| tab.clone()),
454 )
455 })),
456 )
457 .child({
458 let zoomed = pane.is_zoomed();
459 div()
460 .visible_on_hover(pane_group_id)
461 .when(is_hovered, |this| this.visible())
462 .child(
463 IconButton::new(
464 SharedString::from(format!(
465 "debug-toggle-zoom-{}",
466 cx.entity_id()
467 )),
468 if zoomed {
469 IconName::Minimize
470 } else {
471 IconName::Maximize
472 },
473 )
474 .icon_size(IconSize::XSmall)
475 .on_click(cx.listener(move |pane, _, window, cx| {
476 pane.toggle_zoom(&workspace::ToggleZoom, window, cx);
477 }))
478 .tooltip({
479 let focus_handle = focus_handle.clone();
480 move |window, cx| {
481 let zoomed_text =
482 if zoomed { "Zoom Out" } else { "Zoom In" };
483 Tooltip::for_action_in(
484 zoomed_text,
485 &workspace::ToggleZoom,
486 &focus_handle,
487 window,
488 cx,
489 )
490 }
491 }),
492 )
493 })
494 .into_any_element()
495 }
496 });
497 pane
498 });
499
500 ret
501}
502
503pub struct DebugTerminal {
504 pub terminal: Option<Entity<TerminalView>>,
505 focus_handle: FocusHandle,
506 _subscriptions: [Subscription; 1],
507}
508
509impl DebugTerminal {
510 fn empty(window: &mut Window, cx: &mut Context<Self>) -> Self {
511 let focus_handle = cx.focus_handle();
512 let focus_subscription = cx.on_focus(&focus_handle, window, |this, window, cx| {
513 if let Some(terminal) = this.terminal.as_ref() {
514 terminal.focus_handle(cx).focus(window);
515 }
516 });
517
518 Self {
519 terminal: None,
520 focus_handle,
521 _subscriptions: [focus_subscription],
522 }
523 }
524}
525
526impl gpui::Render for DebugTerminal {
527 fn render(&mut self, _window: &mut Window, _: &mut Context<Self>) -> impl IntoElement {
528 div()
529 .size_full()
530 .track_focus(&self.focus_handle)
531 .children(self.terminal.clone())
532 }
533}
534impl Focusable for DebugTerminal {
535 fn focus_handle(&self, _cx: &App) -> FocusHandle {
536 self.focus_handle.clone()
537 }
538}
539
540impl RunningState {
541 // todo(debugger) move this to util and make it so you pass a closure to it that converts a string
542 pub(crate) fn substitute_variables_in_config(
543 config: &mut serde_json::Value,
544 context: &TaskContext,
545 ) {
546 match config {
547 serde_json::Value::Object(obj) => {
548 obj.values_mut()
549 .for_each(|value| Self::substitute_variables_in_config(value, context));
550 }
551 serde_json::Value::Array(array) => {
552 array
553 .iter_mut()
554 .for_each(|value| Self::substitute_variables_in_config(value, context));
555 }
556 serde_json::Value::String(s) => {
557 // Some built-in zed tasks wrap their arguments in quotes as they might contain spaces.
558 if s.starts_with("\"$ZED_") && s.ends_with('"') {
559 *s = s[1..s.len() - 1].to_string();
560 }
561 if let Some(substituted) = substitute_variables_in_str(&s, context) {
562 *s = substituted;
563 }
564 }
565 _ => {}
566 }
567 }
568
569 pub(crate) fn relativlize_paths(
570 key: Option<&str>,
571 config: &mut serde_json::Value,
572 context: &TaskContext,
573 ) {
574 match config {
575 serde_json::Value::Object(obj) => {
576 obj.iter_mut()
577 .for_each(|(key, value)| Self::relativlize_paths(Some(key), value, context));
578 }
579 serde_json::Value::Array(array) => {
580 array
581 .iter_mut()
582 .for_each(|value| Self::relativlize_paths(None, value, context));
583 }
584 serde_json::Value::String(s) if key == Some("program") || key == Some("cwd") => {
585 // Some built-in zed tasks wrap their arguments in quotes as they might contain spaces.
586 if s.starts_with("\"$ZED_") && s.ends_with('"') {
587 *s = s[1..s.len() - 1].to_string();
588 }
589 resolve_path(s);
590
591 if let Some(substituted) = substitute_variables_in_str(&s, context) {
592 *s = substituted;
593 }
594 }
595 _ => {}
596 }
597 }
598
599 pub(crate) fn new(
600 session: Entity<Session>,
601 project: Entity<Project>,
602 workspace: WeakEntity<Workspace>,
603 serialized_pane_layout: Option<SerializedLayout>,
604 dock_axis: Axis,
605 window: &mut Window,
606 cx: &mut Context<Self>,
607 ) -> Self {
608 let focus_handle = cx.focus_handle();
609 let session_id = session.read(cx).session_id();
610 let weak_state = cx.weak_entity();
611 let stack_frame_list = cx.new(|cx| {
612 StackFrameList::new(workspace.clone(), session.clone(), weak_state, window, cx)
613 });
614
615 let debug_terminal = cx.new(|cx| DebugTerminal::empty(window, cx));
616
617 let variable_list =
618 cx.new(|cx| VariableList::new(session.clone(), stack_frame_list.clone(), window, cx));
619
620 let module_list = cx.new(|cx| ModuleList::new(session.clone(), workspace.clone(), cx));
621
622 let loaded_source_list = cx.new(|cx| LoadedSourceList::new(session.clone(), cx));
623
624 let console = cx.new(|cx| {
625 Console::new(
626 session.clone(),
627 stack_frame_list.clone(),
628 variable_list.clone(),
629 window,
630 cx,
631 )
632 });
633
634 let breakpoint_list = BreakpointList::new(session.clone(), workspace.clone(), &project, cx);
635
636 let _subscriptions = vec![
637 cx.observe(&module_list, |_, _, cx| cx.notify()),
638 cx.subscribe_in(&session, window, |this, _, event, window, cx| {
639 match event {
640 SessionEvent::Stopped(thread_id) => {
641 let panel = this
642 .workspace
643 .update(cx, |workspace, cx| {
644 workspace.open_panel::<crate::DebugPanel>(window, cx);
645 workspace.panel::<crate::DebugPanel>(cx)
646 })
647 .log_err()
648 .flatten();
649
650 if let Some(thread_id) = thread_id {
651 this.select_thread(*thread_id, window, cx);
652 }
653 if let Some(panel) = panel {
654 let id = this.session_id;
655 window.defer(cx, move |window, cx| {
656 panel.update(cx, |this, cx| {
657 this.activate_session_by_id(id, window, cx);
658 })
659 })
660 }
661 }
662 SessionEvent::Threads => {
663 let threads = this.session.update(cx, |this, cx| this.threads(cx));
664 this.select_current_thread(&threads, window, cx);
665 }
666 SessionEvent::CapabilitiesLoaded => {
667 let capabilities = this.capabilities(cx);
668 if !capabilities.supports_modules_request.unwrap_or(false) {
669 this.remove_pane_item(DebuggerPaneItem::Modules, window, cx);
670 }
671 if !capabilities
672 .supports_loaded_sources_request
673 .unwrap_or(false)
674 {
675 this.remove_pane_item(DebuggerPaneItem::LoadedSources, window, cx);
676 }
677 }
678 SessionEvent::RunInTerminal { request, sender } => this
679 .handle_run_in_terminal(request, sender.clone(), window, cx)
680 .detach_and_log_err(cx),
681
682 _ => {}
683 }
684 cx.notify()
685 }),
686 cx.on_focus_out(&focus_handle, window, |this, _, window, cx| {
687 this.serialize_layout(window, cx);
688 }),
689 ];
690
691 let mut pane_close_subscriptions = HashMap::default();
692 let panes = if let Some(root) = serialized_pane_layout.and_then(|serialized_layout| {
693 persistence::deserialize_pane_layout(
694 serialized_layout.panes,
695 dock_axis != serialized_layout.dock_axis,
696 &workspace,
697 &project,
698 &stack_frame_list,
699 &variable_list,
700 &module_list,
701 &console,
702 &breakpoint_list,
703 &loaded_source_list,
704 &debug_terminal,
705 &mut pane_close_subscriptions,
706 window,
707 cx,
708 )
709 }) {
710 workspace::PaneGroup::with_root(root)
711 } else {
712 pane_close_subscriptions.clear();
713
714 let root = Self::default_pane_layout(
715 project,
716 &workspace,
717 &stack_frame_list,
718 &variable_list,
719 &console,
720 &breakpoint_list,
721 &debug_terminal,
722 dock_axis,
723 &mut pane_close_subscriptions,
724 window,
725 cx,
726 );
727
728 workspace::PaneGroup::with_root(root)
729 };
730 let active_pane = panes.first_pane();
731
732 Self {
733 session,
734 workspace,
735 focus_handle,
736 variable_list,
737 _subscriptions,
738 thread_id: None,
739 _remote_id: None,
740 stack_frame_list,
741 session_id,
742 panes,
743 active_pane,
744 module_list,
745 console,
746 breakpoint_list,
747 loaded_sources_list: loaded_source_list,
748 pane_close_subscriptions,
749 debug_terminal,
750 dock_axis,
751 _schedule_serialize: None,
752 }
753 }
754
755 pub(crate) fn remove_pane_item(
756 &mut self,
757 item_kind: DebuggerPaneItem,
758 window: &mut Window,
759 cx: &mut Context<Self>,
760 ) {
761 if let Some((pane, item_id)) = self.panes.panes().iter().find_map(|pane| {
762 Some(pane).zip(
763 pane.read(cx)
764 .items()
765 .find(|item| {
766 item.act_as::<SubView>(cx)
767 .is_some_and(|view| view.read(cx).kind == item_kind)
768 })
769 .map(|item| item.item_id()),
770 )
771 }) {
772 pane.update(cx, |pane, cx| {
773 pane.remove_item(item_id, false, true, window, cx)
774 })
775 }
776 }
777
778 pub(crate) fn has_pane_at_position(&self, position: Point<Pixels>) -> bool {
779 self.panes.pane_at_pixel_position(position).is_some()
780 }
781
782 pub(crate) fn resolve_scenario(
783 &self,
784 scenario: DebugScenario,
785 task_context: TaskContext,
786 buffer: Option<Entity<Buffer>>,
787 worktree_id: Option<WorktreeId>,
788 window: &Window,
789 cx: &mut Context<Self>,
790 ) -> Task<Result<DebugTaskDefinition>> {
791 let Some(workspace) = self.workspace.upgrade() else {
792 return Task::ready(Err(anyhow!("no workspace")));
793 };
794 let project = workspace.read(cx).project().clone();
795 let dap_store = project.read(cx).dap_store().downgrade();
796 let dap_registry = cx.global::<DapRegistry>().clone();
797 let task_store = project.read(cx).task_store().downgrade();
798 let weak_project = project.downgrade();
799 let weak_workspace = workspace.downgrade();
800 let is_local = project.read(cx).is_local();
801 cx.spawn_in(window, async move |this, cx| {
802 let DebugScenario {
803 adapter,
804 label,
805 build,
806 mut config,
807 tcp_connection,
808 } = scenario;
809 Self::relativlize_paths(None, &mut config, &task_context);
810 Self::substitute_variables_in_config(&mut config, &task_context);
811
812 let request_type = dap_registry
813 .adapter(&adapter)
814 .ok_or_else(|| anyhow!("{}: is not a valid adapter name", &adapter))
815 .and_then(|adapter| adapter.validate_config(&config));
816
817 let config_is_valid = request_type.is_ok();
818
819 let build_output = if let Some(build) = build {
820 let (task, locator_name) = match build {
821 BuildTaskDefinition::Template {
822 task_template,
823 locator_name,
824 } => (task_template, locator_name),
825 BuildTaskDefinition::ByName(ref label) => {
826 let Some(task) = task_store.update(cx, |this, cx| {
827 this.task_inventory().and_then(|inventory| {
828 inventory.read(cx).task_template_by_label(
829 buffer,
830 worktree_id,
831 &label,
832 cx,
833 )
834 })
835 })?
836 else {
837 anyhow::bail!("Couldn't find task template for {:?}", build)
838 };
839 (task, None)
840 }
841 };
842 let Some(task) = task.resolve_task("debug-build-task", &task_context) else {
843 anyhow::bail!("Could not resolve task variables within a debug scenario");
844 };
845
846 let locator_name = if let Some(locator_name) = locator_name {
847 debug_assert!(!config_is_valid);
848 Some(locator_name)
849 } else if !config_is_valid {
850 dap_store
851 .update(cx, |this, cx| {
852 this.debug_scenario_for_build_task(
853 task.original_task().clone(),
854 adapter.clone().into(),
855 task.display_label().to_owned().into(),
856 cx,
857 )
858 .and_then(|scenario| {
859 match scenario.build {
860 Some(BuildTaskDefinition::Template {
861 locator_name, ..
862 }) => locator_name,
863 _ => None,
864 }
865 })
866 })
867 .ok()
868 .flatten()
869 } else {
870 None
871 };
872
873 let builder = ShellBuilder::new(is_local, &task.resolved.shell);
874 let command_label = builder.command_label(&task.resolved.command_label);
875 let (command, args) =
876 builder.build(task.resolved.command.clone(), &task.resolved.args);
877
878 let task_with_shell = SpawnInTerminal {
879 command_label,
880 command,
881 args,
882 ..task.resolved.clone()
883 };
884 let terminal = project
885 .update_in(cx, |project, window, cx| {
886 project.create_terminal(
887 TerminalKind::Task(task_with_shell.clone()),
888 window.window_handle(),
889 cx,
890 )
891 })?
892 .await?;
893
894 let terminal_view = cx.new_window_entity(|window, cx| {
895 TerminalView::new(
896 terminal.clone(),
897 weak_workspace,
898 None,
899 weak_project,
900 false,
901 window,
902 cx,
903 )
904 })?;
905
906 this.update_in(cx, |this, window, cx| {
907 this.ensure_pane_item(DebuggerPaneItem::Terminal, window, cx);
908 this.debug_terminal.update(cx, |debug_terminal, cx| {
909 debug_terminal.terminal = Some(terminal_view);
910 cx.notify();
911 });
912 })?;
913
914 let exit_status = terminal
915 .read_with(cx, |terminal, cx| terminal.wait_for_completed_task(cx))?
916 .await
917 .context("Failed to wait for completed task")?;
918
919 if !exit_status.success() {
920 anyhow::bail!("Build failed");
921 }
922 Some((task.resolved.clone(), locator_name))
923 } else {
924 None
925 };
926
927 if config_is_valid {
928 // Ok(DebugTaskDefinition {
929 // label,
930 // adapter: DebugAdapterName(adapter),
931 // config,
932 // tcp_connection,
933 // })
934 } else if let Some((task, locator_name)) = build_output {
935 let locator_name =
936 locator_name.context("Could not find a valid locator for a build task")?;
937 let request = dap_store
938 .update(cx, |this, cx| {
939 this.run_debug_locator(&locator_name, task, cx)
940 })?
941 .await?;
942
943 let zed_config = ZedDebugConfig {
944 label: label.clone(),
945 adapter: adapter.clone(),
946 request,
947 stop_on_entry: None,
948 };
949
950 let scenario = dap_registry
951 .adapter(&adapter)
952 .ok_or_else(|| anyhow!("{}: is not a valid adapter name", &adapter))
953 .map(|adapter| adapter.config_from_zed_format(zed_config))??;
954 config = scenario.config;
955 Self::substitute_variables_in_config(&mut config, &task_context);
956 } else {
957 anyhow::bail!("No request or build provided");
958 };
959
960 Ok(DebugTaskDefinition {
961 label,
962 adapter: DebugAdapterName(adapter),
963 config,
964 tcp_connection,
965 })
966 })
967 }
968
969 fn handle_run_in_terminal(
970 &self,
971 request: &RunInTerminalRequestArguments,
972 mut sender: mpsc::Sender<Result<u32>>,
973 window: &mut Window,
974 cx: &mut Context<Self>,
975 ) -> Task<Result<()>> {
976 let running = cx.entity();
977 let Ok(project) = self
978 .workspace
979 .read_with(cx, |workspace, _| workspace.project().clone())
980 else {
981 return Task::ready(Err(anyhow!("no workspace")));
982 };
983 let session = self.session.read(cx);
984
985 let cwd = Some(&request.cwd)
986 .filter(|cwd| cwd.len() > 0)
987 .map(PathBuf::from)
988 .or_else(|| session.binary().cwd.clone());
989
990 let mut args = request.args.clone();
991
992 // Handle special case for NodeJS debug adapter
993 // If only the Node binary path is provided, we set the command to None
994 // This prevents the NodeJS REPL from appearing, which is not the desired behavior
995 // The expected usage is for users to provide their own Node command, e.g., `node test.js`
996 // This allows the NodeJS debug client to attach correctly
997 let command = if args.len() > 1 {
998 Some(args.remove(0))
999 } else {
1000 None
1001 };
1002
1003 let mut envs: HashMap<String, String> = Default::default();
1004 if let Some(Value::Object(env)) = &request.env {
1005 for (key, value) in env {
1006 let value_str = match (key.as_str(), value) {
1007 (_, Value::String(value)) => value,
1008 _ => continue,
1009 };
1010
1011 envs.insert(key.clone(), value_str.clone());
1012 }
1013 }
1014
1015 let shell = project.read(cx).terminal_settings(&cwd, cx).shell.clone();
1016 let kind = if let Some(command) = command {
1017 let title = request.title.clone().unwrap_or(command.clone());
1018 TerminalKind::Task(task::SpawnInTerminal {
1019 id: task::TaskId("debug".to_string()),
1020 full_label: title.clone(),
1021 label: title.clone(),
1022 command: command.clone(),
1023 args,
1024 command_label: title.clone(),
1025 cwd,
1026 env: envs,
1027 use_new_terminal: true,
1028 allow_concurrent_runs: true,
1029 reveal: task::RevealStrategy::NoFocus,
1030 reveal_target: task::RevealTarget::Dock,
1031 hide: task::HideStrategy::Never,
1032 shell,
1033 show_summary: false,
1034 show_command: false,
1035 show_rerun: false,
1036 })
1037 } else {
1038 TerminalKind::Shell(cwd.map(|c| c.to_path_buf()))
1039 };
1040
1041 let workspace = self.workspace.clone();
1042 let weak_project = project.downgrade();
1043
1044 let terminal_task = project.update(cx, |project, cx| {
1045 project.create_terminal(kind, window.window_handle(), cx)
1046 });
1047 let terminal_task = cx.spawn_in(window, async move |_, cx| {
1048 let terminal = terminal_task.await?;
1049
1050 let terminal_view = cx.new_window_entity(|window, cx| {
1051 TerminalView::new(
1052 terminal.clone(),
1053 workspace,
1054 None,
1055 weak_project,
1056 false,
1057 window,
1058 cx,
1059 )
1060 })?;
1061
1062 running.update_in(cx, |running, window, cx| {
1063 running.ensure_pane_item(DebuggerPaneItem::Terminal, window, cx);
1064 running.debug_terminal.update(cx, |debug_terminal, cx| {
1065 debug_terminal.terminal = Some(terminal_view);
1066 cx.notify();
1067 });
1068 })?;
1069
1070 terminal.read_with(cx, |terminal, _| {
1071 terminal
1072 .pty_info
1073 .pid()
1074 .map(|pid| pid.as_u32())
1075 .context("Terminal was spawned but PID was not available")
1076 })?
1077 });
1078
1079 cx.background_spawn(async move { anyhow::Ok(sender.send(terminal_task.await).await?) })
1080 }
1081
1082 fn create_sub_view(
1083 &self,
1084 item_kind: DebuggerPaneItem,
1085 _pane: &Entity<Pane>,
1086 cx: &mut Context<Self>,
1087 ) -> Box<dyn ItemHandle> {
1088 match item_kind {
1089 DebuggerPaneItem::Console => {
1090 let weak_console = self.console.clone().downgrade();
1091
1092 Box::new(SubView::new(
1093 self.console.focus_handle(cx),
1094 self.console.clone().into(),
1095 item_kind,
1096 Some(Box::new(move |cx| {
1097 weak_console
1098 .read_with(cx, |console, cx| console.show_indicator(cx))
1099 .unwrap_or_default()
1100 })),
1101 cx,
1102 ))
1103 }
1104 DebuggerPaneItem::Variables => Box::new(SubView::new(
1105 self.variable_list.focus_handle(cx),
1106 self.variable_list.clone().into(),
1107 item_kind,
1108 None,
1109 cx,
1110 )),
1111 DebuggerPaneItem::BreakpointList => Box::new(SubView::new(
1112 self.breakpoint_list.focus_handle(cx),
1113 self.breakpoint_list.clone().into(),
1114 item_kind,
1115 None,
1116 cx,
1117 )),
1118 DebuggerPaneItem::Frames => Box::new(SubView::new(
1119 self.stack_frame_list.focus_handle(cx),
1120 self.stack_frame_list.clone().into(),
1121 item_kind,
1122 None,
1123 cx,
1124 )),
1125 DebuggerPaneItem::Modules => Box::new(SubView::new(
1126 self.module_list.focus_handle(cx),
1127 self.module_list.clone().into(),
1128 item_kind,
1129 None,
1130 cx,
1131 )),
1132 DebuggerPaneItem::LoadedSources => Box::new(SubView::new(
1133 self.loaded_sources_list.focus_handle(cx),
1134 self.loaded_sources_list.clone().into(),
1135 item_kind,
1136 None,
1137 cx,
1138 )),
1139 DebuggerPaneItem::Terminal => Box::new(SubView::new(
1140 self.debug_terminal.focus_handle(cx),
1141 self.debug_terminal.clone().into(),
1142 item_kind,
1143 None,
1144 cx,
1145 )),
1146 }
1147 }
1148
1149 pub(crate) fn ensure_pane_item(
1150 &mut self,
1151 item_kind: DebuggerPaneItem,
1152 window: &mut Window,
1153 cx: &mut Context<Self>,
1154 ) {
1155 if self.pane_items_status(cx).get(&item_kind) == Some(&true) {
1156 return;
1157 };
1158 let pane = self.panes.last_pane();
1159 let sub_view = self.create_sub_view(item_kind, &pane, cx);
1160
1161 pane.update(cx, |pane, cx| {
1162 pane.add_item_inner(sub_view, false, false, false, None, window, cx);
1163 })
1164 }
1165
1166 pub(crate) fn add_pane_item(
1167 &mut self,
1168 item_kind: DebuggerPaneItem,
1169 position: Point<Pixels>,
1170 window: &mut Window,
1171 cx: &mut Context<Self>,
1172 ) {
1173 debug_assert!(
1174 item_kind.is_supported(self.session.read(cx).capabilities()),
1175 "We should only allow adding supported item kinds"
1176 );
1177
1178 if let Some(pane) = self.panes.pane_at_pixel_position(position) {
1179 let sub_view = self.create_sub_view(item_kind, pane, cx);
1180
1181 pane.update(cx, |pane, cx| {
1182 pane.add_item(sub_view, false, false, None, window, cx);
1183 })
1184 }
1185 }
1186
1187 pub(crate) fn pane_items_status(&self, cx: &App) -> IndexMap<DebuggerPaneItem, bool> {
1188 let caps = self.session.read(cx).capabilities();
1189 let mut pane_item_status = IndexMap::from_iter(
1190 DebuggerPaneItem::all()
1191 .iter()
1192 .filter(|kind| kind.is_supported(&caps))
1193 .map(|kind| (*kind, false)),
1194 );
1195 self.panes.panes().iter().for_each(|pane| {
1196 pane.read(cx)
1197 .items()
1198 .filter_map(|item| item.act_as::<SubView>(cx))
1199 .for_each(|view| {
1200 pane_item_status.insert(view.read(cx).kind, true);
1201 });
1202 });
1203
1204 pane_item_status
1205 }
1206
1207 pub(crate) fn serialize_layout(&mut self, window: &mut Window, cx: &mut Context<Self>) {
1208 if self._schedule_serialize.is_none() {
1209 self._schedule_serialize = Some(cx.spawn_in(window, async move |this, cx| {
1210 cx.background_executor()
1211 .timer(Duration::from_millis(100))
1212 .await;
1213
1214 let Some((adapter_name, pane_layout)) = this
1215 .read_with(cx, |this, cx| {
1216 let adapter_name = this.session.read(cx).adapter();
1217 (
1218 adapter_name,
1219 persistence::build_serialized_layout(
1220 &this.panes.root,
1221 this.dock_axis,
1222 cx,
1223 ),
1224 )
1225 })
1226 .ok()
1227 else {
1228 return;
1229 };
1230
1231 persistence::serialize_pane_layout(adapter_name, pane_layout)
1232 .await
1233 .log_err();
1234
1235 this.update(cx, |this, _| {
1236 this._schedule_serialize.take();
1237 })
1238 .ok();
1239 }));
1240 }
1241 }
1242
1243 pub(crate) fn handle_pane_event(
1244 this: &mut RunningState,
1245 source_pane: &Entity<Pane>,
1246 event: &Event,
1247 window: &mut Window,
1248 cx: &mut Context<RunningState>,
1249 ) {
1250 this.serialize_layout(window, cx);
1251 match event {
1252 Event::Remove { .. } => {
1253 let _did_find_pane = this.panes.remove(&source_pane).is_ok();
1254 debug_assert!(_did_find_pane);
1255 cx.notify();
1256 }
1257 Event::Focus => {
1258 this.active_pane = source_pane.clone();
1259 }
1260 Event::ZoomIn => {
1261 source_pane.update(cx, |pane, cx| {
1262 pane.set_zoomed(true, cx);
1263 });
1264 cx.notify();
1265 }
1266 Event::ZoomOut => {
1267 source_pane.update(cx, |pane, cx| {
1268 pane.set_zoomed(false, cx);
1269 });
1270 cx.notify();
1271 }
1272 _ => {}
1273 }
1274 }
1275
1276 pub(crate) fn activate_pane_in_direction(
1277 &mut self,
1278 direction: SplitDirection,
1279 window: &mut Window,
1280 cx: &mut Context<Self>,
1281 ) {
1282 let active_pane = self.active_pane.clone();
1283 if let Some(pane) = self
1284 .panes
1285 .find_pane_in_direction(&active_pane, direction, cx)
1286 {
1287 pane.update(cx, |pane, cx| {
1288 pane.focus_active_item(window, cx);
1289 })
1290 } else {
1291 self.workspace
1292 .update(cx, |workspace, cx| {
1293 workspace.activate_pane_in_direction(direction, window, cx)
1294 })
1295 .ok();
1296 }
1297 }
1298
1299 pub(crate) fn go_to_selected_stack_frame(&self, window: &mut Window, cx: &mut Context<Self>) {
1300 if self.thread_id.is_some() {
1301 self.stack_frame_list
1302 .update(cx, |list, cx| {
1303 let Some(stack_frame_id) = list.opened_stack_frame_id() else {
1304 return Task::ready(Ok(()));
1305 };
1306 list.go_to_stack_frame(stack_frame_id, window, cx)
1307 })
1308 .detach();
1309 }
1310 }
1311
1312 pub(crate) fn has_open_context_menu(&self, cx: &App) -> bool {
1313 self.variable_list.read(cx).has_open_context_menu()
1314 }
1315
1316 pub fn session(&self) -> &Entity<Session> {
1317 &self.session
1318 }
1319
1320 pub fn session_id(&self) -> SessionId {
1321 self.session_id
1322 }
1323
1324 pub(crate) fn selected_stack_frame_id(&self, cx: &App) -> Option<dap::StackFrameId> {
1325 self.stack_frame_list.read(cx).opened_stack_frame_id()
1326 }
1327
1328 pub(crate) fn stack_frame_list(&self) -> &Entity<StackFrameList> {
1329 &self.stack_frame_list
1330 }
1331
1332 #[cfg(test)]
1333 pub fn console(&self) -> &Entity<Console> {
1334 &self.console
1335 }
1336
1337 #[cfg(test)]
1338 pub(crate) fn module_list(&self) -> &Entity<ModuleList> {
1339 &self.module_list
1340 }
1341
1342 pub(crate) fn activate_item(&self, item: DebuggerPaneItem, window: &mut Window, cx: &mut App) {
1343 let (variable_list_position, pane) = self
1344 .panes
1345 .panes()
1346 .into_iter()
1347 .find_map(|pane| {
1348 pane.read(cx)
1349 .items_of_type::<SubView>()
1350 .position(|view| view.read(cx).view_kind() == item)
1351 .map(|view| (view, pane))
1352 })
1353 .unwrap();
1354 pane.update(cx, |this, cx| {
1355 this.activate_item(variable_list_position, true, true, window, cx);
1356 })
1357 }
1358
1359 #[cfg(test)]
1360 pub(crate) fn variable_list(&self) -> &Entity<VariableList> {
1361 &self.variable_list
1362 }
1363
1364 #[cfg(test)]
1365 pub(crate) fn serialized_layout(&self, cx: &App) -> SerializedLayout {
1366 persistence::build_serialized_layout(&self.panes.root, self.dock_axis, cx)
1367 }
1368
1369 pub fn capabilities(&self, cx: &App) -> Capabilities {
1370 self.session().read(cx).capabilities().clone()
1371 }
1372
1373 pub fn select_current_thread(
1374 &mut self,
1375 threads: &Vec<(Thread, ThreadStatus)>,
1376 window: &mut Window,
1377 cx: &mut Context<Self>,
1378 ) {
1379 let selected_thread = self
1380 .thread_id
1381 .and_then(|thread_id| threads.iter().find(|(thread, _)| thread.id == thread_id.0))
1382 .or_else(|| threads.first());
1383
1384 let Some((selected_thread, _)) = selected_thread else {
1385 return;
1386 };
1387
1388 if Some(ThreadId(selected_thread.id)) != self.thread_id {
1389 self.select_thread(ThreadId(selected_thread.id), window, cx);
1390 }
1391 }
1392
1393 pub(crate) fn selected_thread_id(&self) -> Option<ThreadId> {
1394 self.thread_id
1395 }
1396
1397 pub fn thread_status(&self, cx: &App) -> Option<ThreadStatus> {
1398 self.thread_id
1399 .map(|id| self.session().read(cx).thread_status(id))
1400 }
1401
1402 pub(crate) fn select_thread(
1403 &mut self,
1404 thread_id: ThreadId,
1405 window: &mut Window,
1406 cx: &mut Context<Self>,
1407 ) {
1408 if self.thread_id.is_some_and(|id| id == thread_id) {
1409 return;
1410 }
1411
1412 self.thread_id = Some(thread_id);
1413
1414 self.stack_frame_list
1415 .update(cx, |list, cx| list.schedule_refresh(true, window, cx));
1416 }
1417
1418 pub fn continue_thread(&mut self, cx: &mut Context<Self>) {
1419 let Some(thread_id) = self.thread_id else {
1420 return;
1421 };
1422
1423 self.session().update(cx, |state, cx| {
1424 state.continue_thread(thread_id, cx);
1425 });
1426 }
1427
1428 pub fn step_over(&mut self, cx: &mut Context<Self>) {
1429 let Some(thread_id) = self.thread_id else {
1430 return;
1431 };
1432
1433 let granularity = DebuggerSettings::get_global(cx).stepping_granularity;
1434
1435 self.session().update(cx, |state, cx| {
1436 state.step_over(thread_id, granularity, cx);
1437 });
1438 }
1439
1440 pub(crate) fn step_in(&mut self, cx: &mut Context<Self>) {
1441 let Some(thread_id) = self.thread_id else {
1442 return;
1443 };
1444
1445 let granularity = DebuggerSettings::get_global(cx).stepping_granularity;
1446
1447 self.session().update(cx, |state, cx| {
1448 state.step_in(thread_id, granularity, cx);
1449 });
1450 }
1451
1452 pub(crate) fn step_out(&mut self, cx: &mut Context<Self>) {
1453 let Some(thread_id) = self.thread_id else {
1454 return;
1455 };
1456
1457 let granularity = DebuggerSettings::get_global(cx).stepping_granularity;
1458
1459 self.session().update(cx, |state, cx| {
1460 state.step_out(thread_id, granularity, cx);
1461 });
1462 }
1463
1464 pub(crate) fn step_back(&mut self, cx: &mut Context<Self>) {
1465 let Some(thread_id) = self.thread_id else {
1466 return;
1467 };
1468
1469 let granularity = DebuggerSettings::get_global(cx).stepping_granularity;
1470
1471 self.session().update(cx, |state, cx| {
1472 state.step_back(thread_id, granularity, cx);
1473 });
1474 }
1475
1476 pub fn restart_session(&self, cx: &mut Context<Self>) {
1477 self.session().update(cx, |state, cx| {
1478 state.restart(None, cx);
1479 });
1480 }
1481
1482 pub fn pause_thread(&self, cx: &mut Context<Self>) {
1483 let Some(thread_id) = self.thread_id else {
1484 return;
1485 };
1486
1487 self.session().update(cx, |state, cx| {
1488 state.pause_thread(thread_id, cx);
1489 });
1490 }
1491
1492 pub(crate) fn shutdown(&mut self, cx: &mut Context<Self>) {
1493 self.workspace
1494 .update(cx, |workspace, cx| {
1495 workspace
1496 .project()
1497 .read(cx)
1498 .breakpoint_store()
1499 .update(cx, |store, cx| {
1500 store.remove_active_position(Some(self.session_id), cx)
1501 })
1502 })
1503 .log_err();
1504
1505 self.session.update(cx, |session, cx| {
1506 session.shutdown(cx).detach();
1507 })
1508 }
1509
1510 pub fn stop_thread(&self, cx: &mut Context<Self>) {
1511 let Some(thread_id) = self.thread_id else {
1512 return;
1513 };
1514
1515 self.workspace
1516 .update(cx, |workspace, cx| {
1517 workspace
1518 .project()
1519 .read(cx)
1520 .breakpoint_store()
1521 .update(cx, |store, cx| {
1522 store.remove_active_position(Some(self.session_id), cx)
1523 })
1524 })
1525 .log_err();
1526
1527 self.session().update(cx, |state, cx| {
1528 state.terminate_threads(Some(vec![thread_id; 1]), cx);
1529 });
1530 }
1531
1532 pub fn detach_client(&self, cx: &mut Context<Self>) {
1533 self.session().update(cx, |state, cx| {
1534 state.disconnect_client(cx);
1535 });
1536 }
1537
1538 pub fn toggle_ignore_breakpoints(&mut self, cx: &mut Context<Self>) {
1539 self.session.update(cx, |session, cx| {
1540 session.toggle_ignore_breakpoints(cx).detach();
1541 });
1542 }
1543
1544 fn default_pane_layout(
1545 project: Entity<Project>,
1546 workspace: &WeakEntity<Workspace>,
1547 stack_frame_list: &Entity<StackFrameList>,
1548 variable_list: &Entity<VariableList>,
1549 console: &Entity<Console>,
1550 breakpoints: &Entity<BreakpointList>,
1551 debug_terminal: &Entity<DebugTerminal>,
1552 dock_axis: Axis,
1553 subscriptions: &mut HashMap<EntityId, Subscription>,
1554 window: &mut Window,
1555 cx: &mut Context<'_, RunningState>,
1556 ) -> Member {
1557 let leftmost_pane = new_debugger_pane(workspace.clone(), project.clone(), window, cx);
1558 leftmost_pane.update(cx, |this, cx| {
1559 this.add_item(
1560 Box::new(SubView::new(
1561 this.focus_handle(cx),
1562 stack_frame_list.clone().into(),
1563 DebuggerPaneItem::Frames,
1564 None,
1565 cx,
1566 )),
1567 true,
1568 false,
1569 None,
1570 window,
1571 cx,
1572 );
1573 this.add_item(
1574 Box::new(SubView::new(
1575 breakpoints.focus_handle(cx),
1576 breakpoints.clone().into(),
1577 DebuggerPaneItem::BreakpointList,
1578 None,
1579 cx,
1580 )),
1581 true,
1582 false,
1583 None,
1584 window,
1585 cx,
1586 );
1587 this.activate_item(0, false, false, window, cx);
1588 });
1589 let center_pane = new_debugger_pane(workspace.clone(), project.clone(), window, cx);
1590
1591 center_pane.update(cx, |this, cx| {
1592 let weak_console = console.downgrade();
1593 this.add_item(
1594 Box::new(SubView::new(
1595 console.focus_handle(cx),
1596 console.clone().into(),
1597 DebuggerPaneItem::Console,
1598 Some(Box::new(move |cx| {
1599 weak_console
1600 .read_with(cx, |console, cx| console.show_indicator(cx))
1601 .unwrap_or_default()
1602 })),
1603 cx,
1604 )),
1605 true,
1606 false,
1607 None,
1608 window,
1609 cx,
1610 );
1611
1612 this.add_item(
1613 Box::new(SubView::new(
1614 variable_list.focus_handle(cx),
1615 variable_list.clone().into(),
1616 DebuggerPaneItem::Variables,
1617 None,
1618 cx,
1619 )),
1620 true,
1621 false,
1622 None,
1623 window,
1624 cx,
1625 );
1626 this.activate_item(0, false, false, window, cx);
1627 });
1628
1629 let rightmost_pane = new_debugger_pane(workspace.clone(), project.clone(), window, cx);
1630 rightmost_pane.update(cx, |this, cx| {
1631 this.add_item(
1632 Box::new(SubView::new(
1633 debug_terminal.focus_handle(cx),
1634 debug_terminal.clone().into(),
1635 DebuggerPaneItem::Terminal,
1636 None,
1637 cx,
1638 )),
1639 false,
1640 false,
1641 None,
1642 window,
1643 cx,
1644 );
1645 });
1646
1647 subscriptions.extend(
1648 [&leftmost_pane, ¢er_pane, &rightmost_pane]
1649 .into_iter()
1650 .map(|entity| {
1651 (
1652 entity.entity_id(),
1653 cx.subscribe_in(entity, window, Self::handle_pane_event),
1654 )
1655 }),
1656 );
1657
1658 let group_root = workspace::PaneAxis::new(
1659 dock_axis.invert(),
1660 [leftmost_pane, center_pane, rightmost_pane]
1661 .into_iter()
1662 .map(workspace::Member::Pane)
1663 .collect(),
1664 );
1665
1666 Member::Axis(group_root)
1667 }
1668
1669 pub(crate) fn invert_axies(&mut self) {
1670 self.dock_axis = self.dock_axis.invert();
1671 self.panes.invert_axies();
1672 }
1673}
1674
1675impl EventEmitter<DebugPanelItemEvent> for RunningState {}
1676
1677impl Focusable for RunningState {
1678 fn focus_handle(&self, _: &App) -> FocusHandle {
1679 self.focus_handle.clone()
1680 }
1681}