717bf35484
Release Notes: - agent: Automatically remove context server settings when uninstalling MCP extension
44 lines
1.1 KiB
Rust
44 lines
1.1 KiB
Rust
use std::sync::Arc;
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use gpui::{App, AppContext as _, Context, Entity, EventEmitter, Global};
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use crate::ExtensionManifest;
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pub fn init(cx: &mut App) {
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let extension_events = cx.new(ExtensionEvents::new);
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cx.set_global(GlobalExtensionEvents(extension_events));
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}
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struct GlobalExtensionEvents(Entity<ExtensionEvents>);
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impl Global for GlobalExtensionEvents {}
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/// An event bus for broadcasting extension-related events throughout the app.
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pub struct ExtensionEvents;
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impl ExtensionEvents {
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/// Returns the global [`ExtensionEvents`].
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pub fn try_global(cx: &App) -> Option<Entity<Self>> {
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return cx
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.try_global::<GlobalExtensionEvents>()
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.map(|g| g.0.clone());
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}
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fn new(_cx: &mut Context<Self>) -> Self {
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Self
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}
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pub fn emit(&mut self, event: Event, cx: &mut Context<Self>) {
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cx.emit(event)
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}
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}
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#[derive(Clone)]
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pub enum Event {
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ExtensionInstalled(Arc<ExtensionManifest>),
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ExtensionUninstalled(Arc<ExtensionManifest>),
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ExtensionsInstalledChanged,
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ConfigureExtensionRequested(Arc<ExtensionManifest>),
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}
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impl EventEmitter<Event> for ExtensionEvents {}
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