d4761cea47
This PR makes a debugger's pane layout persistent across session's that use the same debug adapter. Release Notes: - N/A --------- Co-authored-by: Piotr Osiewicz <24362066+osiewicz@users.noreply.github.com> Co-authored-by: Cole Miller <m@cole-miller.net>
934 lines
38 KiB
Rust
934 lines
38 KiB
Rust
use crate::{
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ClearAllBreakpoints, Continue, CreateDebuggingSession, Disconnect, Pause, Restart, StepBack,
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StepInto, StepOut, StepOver, Stop, ToggleIgnoreBreakpoints, persistence,
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};
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use crate::{new_session_modal::NewSessionModal, session::DebugSession};
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use anyhow::{Result, anyhow};
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use collections::HashMap;
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use command_palette_hooks::CommandPaletteFilter;
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use dap::{
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ContinuedEvent, LoadedSourceEvent, ModuleEvent, OutputEvent, StoppedEvent, ThreadEvent,
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client::SessionId, debugger_settings::DebuggerSettings,
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};
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use futures::{SinkExt as _, channel::mpsc};
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use gpui::{
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Action, App, AsyncWindowContext, Context, Entity, EntityId, EventEmitter, FocusHandle,
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Focusable, Subscription, Task, WeakEntity, actions,
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};
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use project::{
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Project,
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debugger::{
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dap_store::{self, DapStore},
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session::ThreadStatus,
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},
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terminals::TerminalKind,
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};
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use rpc::proto::{self};
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use settings::Settings;
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use std::any::TypeId;
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use std::path::Path;
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use std::sync::Arc;
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use task::DebugTaskDefinition;
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use terminal_view::terminal_panel::TerminalPanel;
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use ui::{ContextMenu, Divider, DropdownMenu, Tooltip, prelude::*};
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use workspace::{
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Workspace,
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dock::{DockPosition, Panel, PanelEvent},
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};
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pub enum DebugPanelEvent {
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Exited(SessionId),
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Terminated(SessionId),
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Stopped {
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client_id: SessionId,
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event: StoppedEvent,
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go_to_stack_frame: bool,
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},
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Thread((SessionId, ThreadEvent)),
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Continued((SessionId, ContinuedEvent)),
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Output((SessionId, OutputEvent)),
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Module((SessionId, ModuleEvent)),
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LoadedSource((SessionId, LoadedSourceEvent)),
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ClientShutdown(SessionId),
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CapabilitiesChanged(SessionId),
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}
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actions!(debug_panel, [ToggleFocus]);
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pub struct DebugPanel {
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size: Pixels,
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sessions: Vec<Entity<DebugSession>>,
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active_session: Option<Entity<DebugSession>>,
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/// This represents the last debug definition that was created in the new session modal
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pub(crate) past_debug_definition: Option<DebugTaskDefinition>,
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project: WeakEntity<Project>,
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workspace: WeakEntity<Workspace>,
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focus_handle: FocusHandle,
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_subscriptions: Vec<Subscription>,
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}
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impl DebugPanel {
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pub fn new(
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workspace: &Workspace,
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window: &mut Window,
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cx: &mut Context<Workspace>,
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) -> Entity<Self> {
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cx.new(|cx| {
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let project = workspace.project().clone();
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let dap_store = project.read(cx).dap_store();
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let weak = cx.weak_entity();
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let modal_subscription =
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cx.observe_new::<tasks_ui::TasksModal>(move |_, window, cx| {
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let modal_entity = cx.entity();
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weak.update(cx, |_: &mut DebugPanel, cx| {
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let Some(window) = window else {
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log::error!("Debug panel couldn't subscribe to tasks modal because there was no window");
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return;
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};
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cx.subscribe_in(
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&modal_entity,
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window,
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|panel, _, event: &tasks_ui::ShowAttachModal, window, cx| {
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panel.workspace.update(cx, |workspace, cx| {
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let project = workspace.project().clone();
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workspace.toggle_modal(window, cx, |window, cx| {
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crate::attach_modal::AttachModal::new(
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project,
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event.debug_config.clone(),
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true,
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window,
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cx,
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)
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});
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}).ok();
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},
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)
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.detach();
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})
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.ok();
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});
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let _subscriptions = vec![
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cx.subscribe_in(&dap_store, window, Self::handle_dap_store_event),
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modal_subscription,
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];
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let debug_panel = Self {
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size: px(300.),
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sessions: vec![],
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active_session: None,
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_subscriptions,
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past_debug_definition: None,
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focus_handle: cx.focus_handle(),
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project: project.downgrade(),
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workspace: workspace.weak_handle(),
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};
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debug_panel
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})
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}
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fn filter_action_types(&self, cx: &mut App) {
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let (has_active_session, supports_restart, support_step_back, status) = self
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.active_session()
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.map(|item| {
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let running = item.read(cx).mode().as_running().cloned();
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match running {
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Some(running) => {
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let caps = running.read(cx).capabilities(cx);
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(
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!running.read(cx).session().read(cx).is_terminated(),
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caps.supports_restart_request.unwrap_or_default(),
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caps.supports_step_back.unwrap_or_default(),
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running.read(cx).thread_status(cx),
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)
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}
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None => (false, false, false, None),
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}
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})
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.unwrap_or((false, false, false, None));
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let filter = CommandPaletteFilter::global_mut(cx);
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let debugger_action_types = [
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TypeId::of::<Disconnect>(),
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TypeId::of::<Stop>(),
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TypeId::of::<ToggleIgnoreBreakpoints>(),
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];
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let running_action_types = [TypeId::of::<Pause>()];
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let stopped_action_type = [
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TypeId::of::<Continue>(),
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TypeId::of::<StepOver>(),
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TypeId::of::<StepInto>(),
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TypeId::of::<StepOut>(),
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TypeId::of::<editor::actions::DebuggerRunToCursor>(),
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TypeId::of::<editor::actions::DebuggerEvaluateSelectedText>(),
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];
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let step_back_action_type = [TypeId::of::<StepBack>()];
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let restart_action_type = [TypeId::of::<Restart>()];
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if has_active_session {
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filter.show_action_types(debugger_action_types.iter());
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if supports_restart {
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filter.show_action_types(restart_action_type.iter());
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} else {
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filter.hide_action_types(&restart_action_type);
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}
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if support_step_back {
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filter.show_action_types(step_back_action_type.iter());
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} else {
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filter.hide_action_types(&step_back_action_type);
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}
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match status {
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Some(ThreadStatus::Running) => {
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filter.show_action_types(running_action_types.iter());
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filter.hide_action_types(&stopped_action_type);
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}
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Some(ThreadStatus::Stopped) => {
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filter.show_action_types(stopped_action_type.iter());
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filter.hide_action_types(&running_action_types);
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}
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_ => {
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filter.hide_action_types(&running_action_types);
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filter.hide_action_types(&stopped_action_type);
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}
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}
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} else {
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// show only the `debug: start`
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filter.hide_action_types(&debugger_action_types);
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filter.hide_action_types(&step_back_action_type);
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filter.hide_action_types(&restart_action_type);
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filter.hide_action_types(&running_action_types);
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filter.hide_action_types(&stopped_action_type);
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}
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}
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pub fn load(
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workspace: WeakEntity<Workspace>,
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cx: AsyncWindowContext,
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) -> Task<Result<Entity<Self>>> {
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cx.spawn(async move |cx| {
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workspace.update_in(cx, |workspace, window, cx| {
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let debug_panel = DebugPanel::new(workspace, window, cx);
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workspace.register_action(|workspace, _: &ClearAllBreakpoints, _, cx| {
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workspace.project().read(cx).breakpoint_store().update(
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cx,
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|breakpoint_store, cx| {
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breakpoint_store.clear_breakpoints(cx);
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},
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)
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});
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cx.observe_new::<DebugPanel>(|debug_panel, _, cx| {
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Self::filter_action_types(debug_panel, cx);
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})
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.detach();
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cx.observe(&debug_panel, |_, debug_panel, cx| {
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debug_panel.update(cx, |debug_panel, cx| {
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Self::filter_action_types(debug_panel, cx);
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});
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})
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.detach();
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debug_panel
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})
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})
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}
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pub fn active_session(&self) -> Option<Entity<DebugSession>> {
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self.active_session.clone()
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}
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pub fn debug_panel_items_by_client(
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&self,
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client_id: &SessionId,
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cx: &Context<Self>,
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) -> Vec<Entity<DebugSession>> {
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self.sessions
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.iter()
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.filter(|item| item.read(cx).session_id(cx) == *client_id)
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.map(|item| item.clone())
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.collect()
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}
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pub fn debug_panel_item_by_client(
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&self,
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client_id: SessionId,
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cx: &mut Context<Self>,
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) -> Option<Entity<DebugSession>> {
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self.sessions
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.iter()
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.find(|item| {
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let item = item.read(cx);
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item.session_id(cx) == client_id
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})
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.cloned()
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}
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fn handle_dap_store_event(
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&mut self,
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dap_store: &Entity<DapStore>,
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event: &dap_store::DapStoreEvent,
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window: &mut Window,
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cx: &mut Context<Self>,
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) {
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match event {
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dap_store::DapStoreEvent::DebugSessionInitialized(session_id) => {
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let Some(session) = dap_store.read(cx).session_by_id(session_id) else {
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return log::error!(
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"Couldn't get session with id: {session_id:?} from DebugClientStarted event"
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);
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};
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let adapter_name = session.read(cx).adapter_name();
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let session_id = *session_id;
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cx.spawn_in(window, async move |this, cx| {
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let serialized_layout =
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persistence::get_serialized_pane_layout(adapter_name).await;
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this.update_in(cx, |this, window, cx| {
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let Some(project) = this.project.upgrade() else {
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return log::error!(
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"Debug Panel out lived it's weak reference to Project"
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);
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};
|
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|
|
if this
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.sessions
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.iter()
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.any(|item| item.read(cx).session_id(cx) == session_id)
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{
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// We already have an item for this session.
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return;
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}
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let session_item = DebugSession::running(
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project,
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this.workspace.clone(),
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session,
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cx.weak_entity(),
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serialized_layout,
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window,
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cx,
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);
|
|
|
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if let Some(running) = session_item.read(cx).mode().as_running().cloned() {
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// We might want to make this an event subscription and only notify when a new thread is selected
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|
// This is used to filter the command menu correctly
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cx.observe(&running, |_, _, cx| cx.notify()).detach();
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}
|
|
|
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this.sessions.push(session_item.clone());
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|
this.activate_session(session_item, window, cx);
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|
})
|
|
})
|
|
.detach();
|
|
}
|
|
dap_store::DapStoreEvent::RunInTerminal {
|
|
title,
|
|
cwd,
|
|
command,
|
|
args,
|
|
envs,
|
|
sender,
|
|
..
|
|
} => {
|
|
self.handle_run_in_terminal_request(
|
|
title.clone(),
|
|
cwd.clone(),
|
|
command.clone(),
|
|
args.clone(),
|
|
envs.clone(),
|
|
sender.clone(),
|
|
window,
|
|
cx,
|
|
)
|
|
.detach_and_log_err(cx);
|
|
}
|
|
_ => {}
|
|
}
|
|
}
|
|
|
|
fn handle_run_in_terminal_request(
|
|
&self,
|
|
title: Option<String>,
|
|
cwd: Option<Arc<Path>>,
|
|
command: Option<String>,
|
|
args: Vec<String>,
|
|
envs: HashMap<String, String>,
|
|
mut sender: mpsc::Sender<Result<u32>>,
|
|
window: &mut Window,
|
|
cx: &mut App,
|
|
) -> Task<Result<()>> {
|
|
let terminal_task = self.workspace.update(cx, |workspace, cx| {
|
|
let terminal_panel = workspace.panel::<TerminalPanel>(cx).ok_or_else(|| {
|
|
anyhow!("RunInTerminal DAP request failed because TerminalPanel wasn't found")
|
|
});
|
|
|
|
let terminal_panel = match terminal_panel {
|
|
Ok(panel) => panel,
|
|
Err(err) => return Task::ready(Err(err)),
|
|
};
|
|
|
|
terminal_panel.update(cx, |terminal_panel, cx| {
|
|
let terminal_task = terminal_panel.add_terminal(
|
|
TerminalKind::Debug {
|
|
command,
|
|
args,
|
|
envs,
|
|
cwd,
|
|
title,
|
|
},
|
|
task::RevealStrategy::Always,
|
|
window,
|
|
cx,
|
|
);
|
|
|
|
cx.spawn(async move |_, cx| {
|
|
let pid_task = async move {
|
|
let terminal = terminal_task.await?;
|
|
|
|
terminal.read_with(cx, |terminal, _| terminal.pty_info.pid())
|
|
};
|
|
|
|
pid_task.await
|
|
})
|
|
})
|
|
});
|
|
|
|
cx.background_spawn(async move {
|
|
match terminal_task {
|
|
Ok(pid_task) => match pid_task.await {
|
|
Ok(Some(pid)) => sender.send(Ok(pid.as_u32())).await?,
|
|
Ok(None) => {
|
|
sender
|
|
.send(Err(anyhow!(
|
|
"Terminal was spawned but PID was not available"
|
|
)))
|
|
.await?
|
|
}
|
|
Err(error) => sender.send(Err(anyhow!(error))).await?,
|
|
},
|
|
Err(error) => sender.send(Err(anyhow!(error))).await?,
|
|
};
|
|
|
|
Ok(())
|
|
})
|
|
}
|
|
|
|
fn close_session(&mut self, entity_id: EntityId, window: &mut Window, cx: &mut Context<Self>) {
|
|
let Some(session) = self
|
|
.sessions
|
|
.iter()
|
|
.find(|other| entity_id == other.entity_id())
|
|
.cloned()
|
|
else {
|
|
return;
|
|
};
|
|
|
|
let session_id = session.update(cx, |this, cx| this.session_id(cx));
|
|
let should_prompt = self
|
|
.project
|
|
.update(cx, |this, cx| {
|
|
let session = this.dap_store().read(cx).session_by_id(session_id);
|
|
session.map(|session| !session.read(cx).is_terminated())
|
|
})
|
|
.ok()
|
|
.flatten()
|
|
.unwrap_or_default();
|
|
|
|
cx.spawn_in(window, async move |this, cx| {
|
|
if should_prompt {
|
|
let response = cx.prompt(
|
|
gpui::PromptLevel::Warning,
|
|
"This Debug Session is still running. Are you sure you want to terminate it?",
|
|
None,
|
|
&["Yes", "No"],
|
|
);
|
|
if response.await == Ok(1) {
|
|
return;
|
|
}
|
|
}
|
|
session.update(cx, |session, cx| session.shutdown(cx)).ok();
|
|
this.update(cx, |this, cx| {
|
|
this.sessions.retain(|other| entity_id != other.entity_id());
|
|
|
|
if let Some(active_session_id) = this
|
|
.active_session
|
|
.as_ref()
|
|
.map(|session| session.entity_id())
|
|
{
|
|
if active_session_id == entity_id {
|
|
this.active_session = this.sessions.first().cloned();
|
|
}
|
|
}
|
|
cx.notify()
|
|
})
|
|
.ok();
|
|
})
|
|
.detach();
|
|
}
|
|
fn sessions_drop_down_menu(
|
|
&self,
|
|
active_session: &Entity<DebugSession>,
|
|
window: &mut Window,
|
|
cx: &mut Context<Self>,
|
|
) -> DropdownMenu {
|
|
let sessions = self.sessions.clone();
|
|
let weak = cx.weak_entity();
|
|
let label = active_session.read(cx).label_element(cx);
|
|
|
|
DropdownMenu::new_with_element(
|
|
"debugger-session-list",
|
|
label,
|
|
ContextMenu::build(window, cx, move |mut this, _, cx| {
|
|
let context_menu = cx.weak_entity();
|
|
for session in sessions.into_iter() {
|
|
let weak_session = session.downgrade();
|
|
let weak_session_id = weak_session.entity_id();
|
|
|
|
this = this.custom_entry(
|
|
{
|
|
let weak = weak.clone();
|
|
let context_menu = context_menu.clone();
|
|
move |_, cx| {
|
|
weak_session
|
|
.read_with(cx, |session, cx| {
|
|
let context_menu = context_menu.clone();
|
|
let id: SharedString =
|
|
format!("debug-session-{}", session.session_id(cx).0)
|
|
.into();
|
|
h_flex()
|
|
.w_full()
|
|
.group(id.clone())
|
|
.justify_between()
|
|
.child(session.label_element(cx))
|
|
.child(
|
|
IconButton::new(
|
|
"close-debug-session",
|
|
IconName::Close,
|
|
)
|
|
.visible_on_hover(id.clone())
|
|
.icon_size(IconSize::Small)
|
|
.on_click({
|
|
let weak = weak.clone();
|
|
move |_, window, cx| {
|
|
weak.update(cx, |panel, cx| {
|
|
panel.close_session(
|
|
weak_session_id,
|
|
window,
|
|
cx,
|
|
);
|
|
})
|
|
.ok();
|
|
context_menu
|
|
.update(cx, |this, cx| {
|
|
this.cancel(
|
|
&Default::default(),
|
|
window,
|
|
cx,
|
|
);
|
|
})
|
|
.ok();
|
|
}
|
|
}),
|
|
)
|
|
.into_any_element()
|
|
})
|
|
.unwrap_or_else(|_| div().into_any_element())
|
|
}
|
|
},
|
|
{
|
|
let weak = weak.clone();
|
|
move |window, cx| {
|
|
weak.update(cx, |panel, cx| {
|
|
panel.activate_session(session.clone(), window, cx);
|
|
})
|
|
.ok();
|
|
}
|
|
},
|
|
);
|
|
}
|
|
this
|
|
}),
|
|
)
|
|
}
|
|
|
|
fn top_controls_strip(&self, window: &mut Window, cx: &mut Context<Self>) -> Option<Div> {
|
|
let active_session = self.active_session.clone();
|
|
|
|
Some(
|
|
h_flex()
|
|
.border_b_1()
|
|
.border_color(cx.theme().colors().border)
|
|
.p_1()
|
|
.justify_between()
|
|
.w_full()
|
|
.child(
|
|
h_flex().gap_2().w_full().when_some(
|
|
active_session
|
|
.as_ref()
|
|
.and_then(|session| session.read(cx).mode().as_running()),
|
|
|this, running_session| {
|
|
let thread_status = running_session
|
|
.read(cx)
|
|
.thread_status(cx)
|
|
.unwrap_or(project::debugger::session::ThreadStatus::Exited);
|
|
let capabilities = running_session.read(cx).capabilities(cx);
|
|
this.map(|this| {
|
|
if thread_status == ThreadStatus::Running {
|
|
this.child(
|
|
IconButton::new("debug-pause", IconName::DebugPause)
|
|
.icon_size(IconSize::XSmall)
|
|
.shape(ui::IconButtonShape::Square)
|
|
.on_click(window.listener_for(
|
|
&running_session,
|
|
|this, _, _window, cx| {
|
|
this.pause_thread(cx);
|
|
},
|
|
))
|
|
.tooltip(move |window, cx| {
|
|
Tooltip::text("Pause program")(window, cx)
|
|
}),
|
|
)
|
|
} else {
|
|
this.child(
|
|
IconButton::new("debug-continue", IconName::DebugContinue)
|
|
.icon_size(IconSize::XSmall)
|
|
.shape(ui::IconButtonShape::Square)
|
|
.on_click(window.listener_for(
|
|
&running_session,
|
|
|this, _, _window, cx| this.continue_thread(cx),
|
|
))
|
|
.disabled(thread_status != ThreadStatus::Stopped)
|
|
.tooltip(move |window, cx| {
|
|
Tooltip::text("Continue program")(window, cx)
|
|
}),
|
|
)
|
|
}
|
|
})
|
|
.child(
|
|
IconButton::new("debug-step-over", IconName::ArrowRight)
|
|
.icon_size(IconSize::XSmall)
|
|
.shape(ui::IconButtonShape::Square)
|
|
.on_click(window.listener_for(
|
|
&running_session,
|
|
|this, _, _window, cx| {
|
|
this.step_over(cx);
|
|
},
|
|
))
|
|
.disabled(thread_status != ThreadStatus::Stopped)
|
|
.tooltip(move |window, cx| {
|
|
Tooltip::text("Step over")(window, cx)
|
|
}),
|
|
)
|
|
.child(
|
|
IconButton::new("debug-step-out", IconName::ArrowUpRight)
|
|
.icon_size(IconSize::XSmall)
|
|
.shape(ui::IconButtonShape::Square)
|
|
.on_click(window.listener_for(
|
|
&running_session,
|
|
|this, _, _window, cx| {
|
|
this.step_out(cx);
|
|
},
|
|
))
|
|
.disabled(thread_status != ThreadStatus::Stopped)
|
|
.tooltip(move |window, cx| {
|
|
Tooltip::text("Step out")(window, cx)
|
|
}),
|
|
)
|
|
.child(
|
|
IconButton::new("debug-step-into", IconName::ArrowDownRight)
|
|
.icon_size(IconSize::XSmall)
|
|
.shape(ui::IconButtonShape::Square)
|
|
.on_click(window.listener_for(
|
|
&running_session,
|
|
|this, _, _window, cx| {
|
|
this.step_in(cx);
|
|
},
|
|
))
|
|
.disabled(thread_status != ThreadStatus::Stopped)
|
|
.tooltip(move |window, cx| {
|
|
Tooltip::text("Step in")(window, cx)
|
|
}),
|
|
)
|
|
.child(Divider::vertical())
|
|
.child(
|
|
IconButton::new(
|
|
"debug-enable-breakpoint",
|
|
IconName::DebugDisabledBreakpoint,
|
|
)
|
|
.icon_size(IconSize::XSmall)
|
|
.shape(ui::IconButtonShape::Square)
|
|
.disabled(thread_status != ThreadStatus::Stopped),
|
|
)
|
|
.child(
|
|
IconButton::new("debug-disable-breakpoint", IconName::CircleOff)
|
|
.icon_size(IconSize::XSmall)
|
|
.shape(ui::IconButtonShape::Square)
|
|
.disabled(thread_status != ThreadStatus::Stopped),
|
|
)
|
|
.child(
|
|
IconButton::new("debug-disable-all-breakpoints", IconName::BugOff)
|
|
.icon_size(IconSize::XSmall)
|
|
.shape(ui::IconButtonShape::Square)
|
|
.disabled(
|
|
thread_status == ThreadStatus::Exited
|
|
|| thread_status == ThreadStatus::Ended,
|
|
)
|
|
.on_click(window.listener_for(
|
|
&running_session,
|
|
|this, _, _window, cx| {
|
|
this.toggle_ignore_breakpoints(cx);
|
|
},
|
|
))
|
|
.tooltip(move |window, cx| {
|
|
Tooltip::text("Disable all breakpoints")(window, cx)
|
|
}),
|
|
)
|
|
.child(Divider::vertical())
|
|
.child(
|
|
IconButton::new("debug-restart", IconName::DebugRestart)
|
|
.icon_size(IconSize::XSmall)
|
|
.on_click(window.listener_for(
|
|
&running_session,
|
|
|this, _, _window, cx| {
|
|
this.restart_session(cx);
|
|
},
|
|
))
|
|
.disabled(
|
|
!capabilities.supports_restart_request.unwrap_or_default(),
|
|
)
|
|
.tooltip(move |window, cx| {
|
|
Tooltip::text("Restart")(window, cx)
|
|
}),
|
|
)
|
|
.child(
|
|
IconButton::new("debug-stop", IconName::Power)
|
|
.icon_size(IconSize::XSmall)
|
|
.on_click(window.listener_for(
|
|
&running_session,
|
|
|this, _, _window, cx| {
|
|
this.stop_thread(cx);
|
|
},
|
|
))
|
|
.disabled(
|
|
thread_status != ThreadStatus::Stopped
|
|
&& thread_status != ThreadStatus::Running,
|
|
)
|
|
.tooltip({
|
|
let label = if capabilities
|
|
.supports_terminate_threads_request
|
|
.unwrap_or_default()
|
|
{
|
|
"Terminate Thread"
|
|
} else {
|
|
"Terminate all Threads"
|
|
};
|
|
move |window, cx| Tooltip::text(label)(window, cx)
|
|
}),
|
|
)
|
|
},
|
|
),
|
|
)
|
|
.child(
|
|
h_flex()
|
|
.gap_2()
|
|
.when_some(
|
|
active_session
|
|
.as_ref()
|
|
.and_then(|session| session.read(cx).mode().as_running())
|
|
.cloned(),
|
|
|this, session| {
|
|
this.child(
|
|
session.update(cx, |this, cx| this.thread_dropdown(window, cx)),
|
|
)
|
|
.child(Divider::vertical())
|
|
},
|
|
)
|
|
.when_some(active_session.as_ref(), |this, session| {
|
|
let context_menu = self.sessions_drop_down_menu(session, window, cx);
|
|
this.child(context_menu).child(Divider::vertical())
|
|
})
|
|
.child(
|
|
IconButton::new("debug-new-session", IconName::Plus)
|
|
.icon_size(IconSize::Small)
|
|
.on_click({
|
|
let workspace = self.workspace.clone();
|
|
let weak_panel = cx.weak_entity();
|
|
let past_debug_definition = self.past_debug_definition.clone();
|
|
move |_, window, cx| {
|
|
let weak_panel = weak_panel.clone();
|
|
let past_debug_definition = past_debug_definition.clone();
|
|
|
|
let _ = workspace.update(cx, |this, cx| {
|
|
let workspace = cx.weak_entity();
|
|
this.toggle_modal(window, cx, |window, cx| {
|
|
NewSessionModal::new(
|
|
past_debug_definition,
|
|
weak_panel,
|
|
workspace,
|
|
window,
|
|
cx,
|
|
)
|
|
});
|
|
});
|
|
}
|
|
})
|
|
.tooltip(|window, cx| {
|
|
Tooltip::for_action(
|
|
"New Debug Session",
|
|
&CreateDebuggingSession,
|
|
window,
|
|
cx,
|
|
)
|
|
}),
|
|
),
|
|
),
|
|
)
|
|
}
|
|
|
|
fn activate_session(
|
|
&mut self,
|
|
session_item: Entity<DebugSession>,
|
|
window: &mut Window,
|
|
cx: &mut Context<Self>,
|
|
) {
|
|
debug_assert!(self.sessions.contains(&session_item));
|
|
session_item.focus_handle(cx).focus(window);
|
|
session_item.update(cx, |this, cx| {
|
|
if let Some(running) = this.mode().as_running() {
|
|
running.update(cx, |this, cx| {
|
|
this.go_to_selected_stack_frame(window, cx);
|
|
});
|
|
}
|
|
});
|
|
self.active_session = Some(session_item);
|
|
cx.notify();
|
|
}
|
|
}
|
|
|
|
impl EventEmitter<PanelEvent> for DebugPanel {}
|
|
impl EventEmitter<DebugPanelEvent> for DebugPanel {}
|
|
impl EventEmitter<project::Event> for DebugPanel {}
|
|
|
|
impl Focusable for DebugPanel {
|
|
fn focus_handle(&self, _: &App) -> FocusHandle {
|
|
self.focus_handle.clone()
|
|
}
|
|
}
|
|
|
|
impl Panel for DebugPanel {
|
|
fn persistent_name() -> &'static str {
|
|
"DebugPanel"
|
|
}
|
|
|
|
fn position(&self, _window: &Window, _cx: &App) -> DockPosition {
|
|
DockPosition::Bottom
|
|
}
|
|
|
|
fn position_is_valid(&self, position: DockPosition) -> bool {
|
|
position == DockPosition::Bottom
|
|
}
|
|
|
|
fn set_position(
|
|
&mut self,
|
|
_position: DockPosition,
|
|
_window: &mut Window,
|
|
_cx: &mut Context<Self>,
|
|
) {
|
|
}
|
|
|
|
fn size(&self, _window: &Window, _: &App) -> Pixels {
|
|
self.size
|
|
}
|
|
|
|
fn set_size(&mut self, size: Option<Pixels>, _window: &mut Window, _cx: &mut Context<Self>) {
|
|
self.size = size.unwrap();
|
|
}
|
|
|
|
fn remote_id() -> Option<proto::PanelId> {
|
|
Some(proto::PanelId::DebugPanel)
|
|
}
|
|
|
|
fn icon(&self, _window: &Window, _cx: &App) -> Option<IconName> {
|
|
Some(IconName::Debug)
|
|
}
|
|
|
|
fn icon_tooltip(&self, _window: &Window, cx: &App) -> Option<&'static str> {
|
|
if DebuggerSettings::get_global(cx).button {
|
|
Some("Debug Panel")
|
|
} else {
|
|
None
|
|
}
|
|
}
|
|
|
|
fn toggle_action(&self) -> Box<dyn Action> {
|
|
Box::new(ToggleFocus)
|
|
}
|
|
|
|
fn activation_priority(&self) -> u32 {
|
|
9
|
|
}
|
|
fn set_active(&mut self, _: bool, _: &mut Window, _: &mut Context<Self>) {}
|
|
}
|
|
|
|
impl Render for DebugPanel {
|
|
fn render(&mut self, window: &mut Window, cx: &mut Context<Self>) -> impl IntoElement {
|
|
let has_sessions = self.sessions.len() > 0;
|
|
debug_assert_eq!(has_sessions, self.active_session.is_some());
|
|
|
|
v_flex()
|
|
.size_full()
|
|
.key_context("DebugPanel")
|
|
.child(h_flex().children(self.top_controls_strip(window, cx)))
|
|
.track_focus(&self.focus_handle(cx))
|
|
.map(|this| {
|
|
if has_sessions {
|
|
this.children(self.active_session.clone())
|
|
} else {
|
|
this.child(
|
|
v_flex()
|
|
.h_full()
|
|
.gap_1()
|
|
.items_center()
|
|
.justify_center()
|
|
.child(
|
|
h_flex().child(
|
|
Label::new("No Debugging Sessions")
|
|
.size(LabelSize::Small)
|
|
.color(Color::Muted),
|
|
),
|
|
)
|
|
.child(
|
|
h_flex().flex_shrink().child(
|
|
Button::new("spawn-new-session-empty-state", "New Session")
|
|
.size(ButtonSize::Large)
|
|
.on_click(|_, window, cx| {
|
|
window.dispatch_action(
|
|
CreateDebuggingSession.boxed_clone(),
|
|
cx,
|
|
);
|
|
}),
|
|
),
|
|
),
|
|
)
|
|
}
|
|
})
|
|
.into_any()
|
|
}
|
|
}
|