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* Remove not needed notify * Add loaded sources list * Remove not needed double nested div.child() * Remove not needed block * Fix todo for updating loaded source
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,155 @@ | ||
| use anyhow::Result; | ||
| use dap::{client::DebugAdapterClientId, LoadedSourceEvent, Source}; | ||
| use gpui::{ | ||
| list, AnyElement, FocusHandle, FocusableView, ListState, Model, Subscription, Task, View, | ||
| }; | ||
| use project::dap_store::DapStore; | ||
| use ui::prelude::*; | ||
|
|
||
| use crate::debugger_panel_item::{self, DebugPanelItem, DebugPanelItemEvent}; | ||
|
|
||
| pub struct LoadedSourceList { | ||
| list: ListState, | ||
| sources: Vec<Source>, | ||
| focus_handle: FocusHandle, | ||
| dap_store: Model<DapStore>, | ||
| client_id: DebugAdapterClientId, | ||
| _subscriptions: Vec<Subscription>, | ||
| } | ||
|
|
||
| impl LoadedSourceList { | ||
| pub fn new( | ||
| debug_panel_item: &View<DebugPanelItem>, | ||
| dap_store: Model<DapStore>, | ||
| client_id: &DebugAdapterClientId, | ||
| cx: &mut ViewContext<Self>, | ||
| ) -> Self { | ||
| let weakview = cx.view().downgrade(); | ||
| let focus_handle = cx.focus_handle(); | ||
|
|
||
| let list = ListState::new(0, gpui::ListAlignment::Top, px(1000.), move |ix, cx| { | ||
| weakview | ||
| .upgrade() | ||
| .map(|view| view.update(cx, |this, cx| this.render_entry(ix, cx))) | ||
| .unwrap_or(div().into_any()) | ||
| }); | ||
|
|
||
| let _subscriptions = | ||
| vec![cx.subscribe(debug_panel_item, Self::handle_debug_panel_item_event)]; | ||
|
|
||
| Self { | ||
| list, | ||
| dap_store, | ||
| focus_handle, | ||
| _subscriptions, | ||
| client_id: *client_id, | ||
| sources: Vec::default(), | ||
| } | ||
| } | ||
|
|
||
| fn handle_debug_panel_item_event( | ||
| &mut self, | ||
| _: View<DebugPanelItem>, | ||
| event: &debugger_panel_item::DebugPanelItemEvent, | ||
| cx: &mut ViewContext<Self>, | ||
| ) { | ||
| match event { | ||
| DebugPanelItemEvent::Stopped { .. } => { | ||
| self.fetch_loaded_sources(cx).detach_and_log_err(cx); | ||
| } | ||
| _ => {} | ||
| } | ||
| } | ||
|
|
||
| pub fn on_loaded_source_event( | ||
| &mut self, | ||
| event: &LoadedSourceEvent, | ||
| cx: &mut ViewContext<Self>, | ||
| ) { | ||
| match event.reason { | ||
| dap::LoadedSourceEventReason::New => self.sources.push(event.source.clone()), | ||
| dap::LoadedSourceEventReason::Changed => { | ||
| let updated_source = | ||
| if let Some(ref_id) = event.source.source_reference.filter(|&r| r != 0) { | ||
| self.sources | ||
| .iter_mut() | ||
| .find(|s| s.source_reference == Some(ref_id)) | ||
| } else if let Some(path) = &event.source.path { | ||
| self.sources | ||
| .iter_mut() | ||
| .find(|s| s.path.as_ref() == Some(path)) | ||
| } else { | ||
| self.sources | ||
| .iter_mut() | ||
| .find(|s| s.name == event.source.name) | ||
| }; | ||
|
|
||
| if let Some(loaded_source) = updated_source { | ||
| *loaded_source = event.source.clone(); | ||
| } | ||
| } | ||
| dap::LoadedSourceEventReason::Removed => { | ||
| self.sources.retain(|source| *source != event.source) | ||
| } | ||
| } | ||
|
|
||
| self.list.reset(self.sources.len()); | ||
| cx.notify(); | ||
| } | ||
|
|
||
| fn fetch_loaded_sources(&self, cx: &mut ViewContext<Self>) -> Task<Result<()>> { | ||
| let task = self | ||
| .dap_store | ||
| .update(cx, |store, cx| store.loaded_sources(&self.client_id, cx)); | ||
|
|
||
| cx.spawn(|this, mut cx| async move { | ||
| let mut sources = task.await?; | ||
|
|
||
| this.update(&mut cx, |this, cx| { | ||
| std::mem::swap(&mut this.sources, &mut sources); | ||
| this.list.reset(this.sources.len()); | ||
|
|
||
| cx.notify(); | ||
| }) | ||
| }) | ||
| } | ||
|
|
||
| fn render_entry(&mut self, ix: usize, cx: &mut ViewContext<Self>) -> AnyElement { | ||
| let source = &self.sources[ix]; | ||
|
|
||
| v_flex() | ||
| .rounded_md() | ||
| .w_full() | ||
| .group("") | ||
| .p_1() | ||
| .hover(|s| s.bg(cx.theme().colors().element_hover)) | ||
| .child( | ||
| h_flex() | ||
| .gap_0p5() | ||
| .text_ui_sm(cx) | ||
| .when_some(source.name.clone(), |this, name| this.child(name)), | ||
| ) | ||
| .child( | ||
| h_flex() | ||
| .text_ui_xs(cx) | ||
| .text_color(cx.theme().colors().text_muted) | ||
| .when_some(source.path.clone(), |this, path| this.child(path)), | ||
| ) | ||
| .into_any() | ||
| } | ||
| } | ||
|
|
||
| impl FocusableView for LoadedSourceList { | ||
| fn focus_handle(&self, _: &gpui::AppContext) -> gpui::FocusHandle { | ||
| self.focus_handle.clone() | ||
| } | ||
| } | ||
|
|
||
| impl Render for LoadedSourceList { | ||
| fn render(&mut self, _: &mut ViewContext<Self>) -> impl IntoElement { | ||
| div() | ||
| .size_full() | ||
| .p_1() | ||
| .child(list(self.list.clone()).size_full()) | ||
| } | ||
| } |
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