1use std::ops::{Not, Range};
2use std::path::Path;
3use std::rc::Rc;
4use std::sync::Arc;
5use std::time::Duration;
6
7use agent2::{DbThreadMetadata, HistoryEntry};
8use db::kvp::{Dismissable, KEY_VALUE_STORE};
9use serde::{Deserialize, Serialize};
10
11use crate::acp::{AcpThreadHistory, ThreadHistoryEvent};
12use crate::agent_diff::AgentDiffThread;
13use crate::{
14 AddContextServer, AgentDiffPane, ContinueThread, ContinueWithBurnMode,
15 DeleteRecentlyOpenThread, ExpandMessageEditor, Follow, InlineAssistant, NewTextThread,
16 NewThread, OpenActiveThreadAsMarkdown, OpenAgentDiff, OpenHistory, ResetTrialEndUpsell,
17 ResetTrialUpsell, ToggleBurnMode, ToggleContextPicker, ToggleNavigationMenu,
18 ToggleNewThreadMenu, ToggleOptionsMenu,
19 acp::AcpThreadView,
20 active_thread::{self, ActiveThread, ActiveThreadEvent},
21 agent_configuration::{AgentConfiguration, AssistantConfigurationEvent},
22 agent_diff::AgentDiff,
23 message_editor::{MessageEditor, MessageEditorEvent},
24 slash_command::SlashCommandCompletionProvider,
25 text_thread_editor::{
26 AgentPanelDelegate, TextThreadEditor, humanize_token_count, make_lsp_adapter_delegate,
27 render_remaining_tokens,
28 },
29 thread_history::{HistoryEntryElement, ThreadHistory},
30 ui::{AgentOnboardingModal, EndTrialUpsell},
31};
32use crate::{ExternalAgent, NewExternalAgentThread};
33use agent::{
34 Thread, ThreadError, ThreadEvent, ThreadId, ThreadSummary, TokenUsageRatio,
35 context_store::ContextStore,
36 history_store::{HistoryEntryId, HistoryStore},
37 thread_store::{TextThreadStore, ThreadStore},
38};
39use agent_settings::{AgentDockPosition, AgentSettings, CompletionMode, DefaultView};
40use ai_onboarding::AgentPanelOnboarding;
41use anyhow::{Result, anyhow};
42use assistant_context::{AssistantContext, ContextEvent, ContextSummary};
43use assistant_slash_command::SlashCommandWorkingSet;
44use assistant_tool::ToolWorkingSet;
45use client::{UserStore, zed_urls};
46use cloud_llm_client::{CompletionIntent, Plan, UsageLimit};
47use editor::{Anchor, AnchorRangeExt as _, Editor, EditorEvent, MultiBuffer};
48use feature_flags::{self, AcpFeatureFlag, ClaudeCodeFeatureFlag, FeatureFlagAppExt};
49use fs::Fs;
50use gpui::{
51 Action, Animation, AnimationExt as _, AnyElement, App, AsyncWindowContext, ClipboardItem,
52 Corner, DismissEvent, Entity, EventEmitter, ExternalPaths, FocusHandle, Focusable, KeyContext,
53 Pixels, Subscription, Task, UpdateGlobal, WeakEntity, prelude::*, pulsating_between,
54};
55use language::LanguageRegistry;
56use language_model::{
57 ConfigurationError, ConfiguredModel, LanguageModelProviderTosView, LanguageModelRegistry,
58};
59use project::{DisableAiSettings, Project, ProjectPath, Worktree};
60use prompt_store::{PromptBuilder, PromptStore, UserPromptId};
61use rules_library::{RulesLibrary, open_rules_library};
62use search::{BufferSearchBar, buffer_search};
63use settings::{Settings, update_settings_file};
64use theme::ThemeSettings;
65use time::UtcOffset;
66use ui::utils::WithRemSize;
67use ui::{
68 Banner, Callout, ContextMenu, ContextMenuEntry, Divider, ElevationIndex, KeyBinding,
69 PopoverMenu, PopoverMenuHandle, ProgressBar, Tab, Tooltip, prelude::*,
70};
71use util::ResultExt as _;
72use workspace::{
73 CollaboratorId, DraggedSelection, DraggedTab, ToggleZoom, ToolbarItemView, Workspace,
74 dock::{DockPosition, Panel, PanelEvent},
75};
76use zed_actions::{
77 DecreaseBufferFontSize, IncreaseBufferFontSize, ResetBufferFontSize,
78 agent::{OpenOnboardingModal, OpenSettings, ResetOnboarding, ToggleModelSelector},
79 assistant::{OpenRulesLibrary, ToggleFocus},
80};
81
82const AGENT_PANEL_KEY: &str = "agent_panel";
83
84#[derive(Serialize, Deserialize)]
85struct SerializedAgentPanel {
86 width: Option<Pixels>,
87 selected_agent: Option<AgentType>,
88}
89
90pub fn init(cx: &mut App) {
91 cx.observe_new(
92 |workspace: &mut Workspace, _window, _cx: &mut Context<Workspace>| {
93 workspace
94 .register_action(|workspace, action: &NewThread, window, cx| {
95 if let Some(panel) = workspace.panel::<AgentPanel>(cx) {
96 panel.update(cx, |panel, cx| panel.new_thread(action, window, cx));
97 workspace.focus_panel::<AgentPanel>(window, cx);
98 }
99 })
100 .register_action(|workspace, _: &OpenHistory, window, cx| {
101 if let Some(panel) = workspace.panel::<AgentPanel>(cx) {
102 workspace.focus_panel::<AgentPanel>(window, cx);
103 panel.update(cx, |panel, cx| panel.open_history(window, cx));
104 }
105 })
106 .register_action(|workspace, _: &OpenSettings, window, cx| {
107 if let Some(panel) = workspace.panel::<AgentPanel>(cx) {
108 workspace.focus_panel::<AgentPanel>(window, cx);
109 panel.update(cx, |panel, cx| panel.open_configuration(window, cx));
110 }
111 })
112 .register_action(|workspace, _: &NewTextThread, window, cx| {
113 if let Some(panel) = workspace.panel::<AgentPanel>(cx) {
114 workspace.focus_panel::<AgentPanel>(window, cx);
115 panel.update(cx, |panel, cx| panel.new_prompt_editor(window, cx));
116 }
117 })
118 .register_action(|workspace, action: &NewExternalAgentThread, window, cx| {
119 if let Some(panel) = workspace.panel::<AgentPanel>(cx) {
120 workspace.focus_panel::<AgentPanel>(window, cx);
121 panel.update(cx, |panel, cx| {
122 panel.external_thread(action.agent, None, window, cx)
123 });
124 }
125 })
126 .register_action(|workspace, action: &OpenRulesLibrary, window, cx| {
127 if let Some(panel) = workspace.panel::<AgentPanel>(cx) {
128 workspace.focus_panel::<AgentPanel>(window, cx);
129 panel.update(cx, |panel, cx| {
130 panel.deploy_rules_library(action, window, cx)
131 });
132 }
133 })
134 .register_action(|workspace, _: &OpenAgentDiff, window, cx| {
135 if let Some(panel) = workspace.panel::<AgentPanel>(cx) {
136 workspace.focus_panel::<AgentPanel>(window, cx);
137 match &panel.read(cx).active_view {
138 ActiveView::Thread { thread, .. } => {
139 let thread = thread.read(cx).thread().clone();
140 AgentDiffPane::deploy_in_workspace(thread, workspace, window, cx);
141 }
142 ActiveView::ExternalAgentThread { .. }
143 | ActiveView::TextThread { .. }
144 | ActiveView::History
145 | ActiveView::Configuration => {}
146 }
147 }
148 })
149 .register_action(|workspace, _: &Follow, window, cx| {
150 workspace.follow(CollaboratorId::Agent, window, cx);
151 })
152 .register_action(|workspace, _: &ExpandMessageEditor, window, cx| {
153 let Some(panel) = workspace.panel::<AgentPanel>(cx) else {
154 return;
155 };
156 workspace.focus_panel::<AgentPanel>(window, cx);
157 panel.update(cx, |panel, cx| {
158 if let Some(message_editor) = panel.active_message_editor() {
159 message_editor.update(cx, |editor, cx| {
160 editor.expand_message_editor(&ExpandMessageEditor, window, cx);
161 });
162 }
163 });
164 })
165 .register_action(|workspace, _: &ToggleNavigationMenu, window, cx| {
166 if let Some(panel) = workspace.panel::<AgentPanel>(cx) {
167 workspace.focus_panel::<AgentPanel>(window, cx);
168 panel.update(cx, |panel, cx| {
169 panel.toggle_navigation_menu(&ToggleNavigationMenu, window, cx);
170 });
171 }
172 })
173 .register_action(|workspace, _: &ToggleOptionsMenu, window, cx| {
174 if let Some(panel) = workspace.panel::<AgentPanel>(cx) {
175 workspace.focus_panel::<AgentPanel>(window, cx);
176 panel.update(cx, |panel, cx| {
177 panel.toggle_options_menu(&ToggleOptionsMenu, window, cx);
178 });
179 }
180 })
181 .register_action(|workspace, _: &ToggleNewThreadMenu, window, cx| {
182 if let Some(panel) = workspace.panel::<AgentPanel>(cx) {
183 workspace.focus_panel::<AgentPanel>(window, cx);
184 panel.update(cx, |panel, cx| {
185 panel.toggle_new_thread_menu(&ToggleNewThreadMenu, window, cx);
186 });
187 }
188 })
189 .register_action(|workspace, _: &OpenOnboardingModal, window, cx| {
190 AgentOnboardingModal::toggle(workspace, window, cx)
191 })
192 .register_action(|_workspace, _: &ResetOnboarding, window, cx| {
193 window.dispatch_action(workspace::RestoreBanner.boxed_clone(), cx);
194 window.refresh();
195 })
196 .register_action(|_workspace, _: &ResetTrialUpsell, _window, cx| {
197 OnboardingUpsell::set_dismissed(false, cx);
198 })
199 .register_action(|_workspace, _: &ResetTrialEndUpsell, _window, cx| {
200 TrialEndUpsell::set_dismissed(false, cx);
201 });
202 },
203 )
204 .detach();
205}
206
207enum ActiveView {
208 Thread {
209 thread: Entity<ActiveThread>,
210 change_title_editor: Entity<Editor>,
211 message_editor: Entity<MessageEditor>,
212 _subscriptions: Vec<gpui::Subscription>,
213 },
214 ExternalAgentThread {
215 thread_view: Entity<AcpThreadView>,
216 },
217 TextThread {
218 context_editor: Entity<TextThreadEditor>,
219 title_editor: Entity<Editor>,
220 buffer_search_bar: Entity<BufferSearchBar>,
221 _subscriptions: Vec<gpui::Subscription>,
222 },
223 History,
224 Configuration,
225}
226
227enum WhichFontSize {
228 AgentFont,
229 BufferFont,
230 None,
231}
232
233#[derive(Debug, Default, Clone, Copy, PartialEq, Eq, Serialize, Deserialize)]
234pub enum AgentType {
235 #[default]
236 Zed,
237 TextThread,
238 Gemini,
239 ClaudeCode,
240 NativeAgent,
241}
242
243impl AgentType {
244 fn label(self) -> impl Into<SharedString> {
245 match self {
246 Self::Zed | Self::TextThread => "Zed Agent",
247 Self::NativeAgent => "Agent 2",
248 Self::Gemini => "Google Gemini",
249 Self::ClaudeCode => "Claude Code",
250 }
251 }
252
253 fn icon(self) -> IconName {
254 match self {
255 Self::Zed | Self::TextThread => IconName::AiZed,
256 Self::NativeAgent => IconName::ZedAssistant,
257 Self::Gemini => IconName::AiGemini,
258 Self::ClaudeCode => IconName::AiClaude,
259 }
260 }
261}
262
263impl ActiveView {
264 pub fn which_font_size_used(&self) -> WhichFontSize {
265 match self {
266 ActiveView::Thread { .. }
267 | ActiveView::ExternalAgentThread { .. }
268 | ActiveView::History => WhichFontSize::AgentFont,
269 ActiveView::TextThread { .. } => WhichFontSize::BufferFont,
270 ActiveView::Configuration => WhichFontSize::None,
271 }
272 }
273
274 pub fn thread(
275 active_thread: Entity<ActiveThread>,
276 message_editor: Entity<MessageEditor>,
277 window: &mut Window,
278 cx: &mut Context<AgentPanel>,
279 ) -> Self {
280 let summary = active_thread.read(cx).summary(cx).or_default();
281
282 let editor = cx.new(|cx| {
283 let mut editor = Editor::single_line(window, cx);
284 editor.set_text(summary.clone(), window, cx);
285 editor
286 });
287
288 let subscriptions = vec![
289 cx.subscribe(&message_editor, |this, _, event, cx| match event {
290 MessageEditorEvent::Changed | MessageEditorEvent::EstimatedTokenCount => {
291 cx.notify();
292 }
293 MessageEditorEvent::ScrollThreadToBottom => match &this.active_view {
294 ActiveView::Thread { thread, .. } => {
295 thread.update(cx, |thread, cx| {
296 thread.scroll_to_bottom(cx);
297 });
298 }
299 ActiveView::ExternalAgentThread { .. } => {}
300 ActiveView::TextThread { .. }
301 | ActiveView::History
302 | ActiveView::Configuration => {}
303 },
304 }),
305 window.subscribe(&editor, cx, {
306 {
307 let thread = active_thread.clone();
308 move |editor, event, window, cx| match event {
309 EditorEvent::BufferEdited => {
310 let new_summary = editor.read(cx).text(cx);
311
312 thread.update(cx, |thread, cx| {
313 thread.thread().update(cx, |thread, cx| {
314 thread.set_summary(new_summary, cx);
315 });
316 })
317 }
318 EditorEvent::Blurred => {
319 if editor.read(cx).text(cx).is_empty() {
320 let summary = thread.read(cx).summary(cx).or_default();
321
322 editor.update(cx, |editor, cx| {
323 editor.set_text(summary, window, cx);
324 });
325 }
326 }
327 _ => {}
328 }
329 }
330 }),
331 cx.subscribe(&active_thread, |_, _, event, cx| match &event {
332 ActiveThreadEvent::EditingMessageTokenCountChanged => {
333 cx.notify();
334 }
335 }),
336 cx.subscribe_in(&active_thread.read(cx).thread().clone(), window, {
337 let editor = editor.clone();
338 move |_, thread, event, window, cx| match event {
339 ThreadEvent::SummaryGenerated => {
340 let summary = thread.read(cx).summary().or_default();
341
342 editor.update(cx, |editor, cx| {
343 editor.set_text(summary, window, cx);
344 })
345 }
346 ThreadEvent::MessageAdded(_) => {
347 cx.notify();
348 }
349 _ => {}
350 }
351 }),
352 ];
353
354 Self::Thread {
355 change_title_editor: editor,
356 thread: active_thread,
357 message_editor,
358 _subscriptions: subscriptions,
359 }
360 }
361
362 pub fn prompt_editor(
363 context_editor: Entity<TextThreadEditor>,
364 history_store: Entity<HistoryStore>,
365 acp_history_store: Entity<agent2::HistoryStore>,
366 language_registry: Arc<LanguageRegistry>,
367 window: &mut Window,
368 cx: &mut App,
369 ) -> Self {
370 let title = context_editor.read(cx).title(cx).to_string();
371
372 let editor = cx.new(|cx| {
373 let mut editor = Editor::single_line(window, cx);
374 editor.set_text(title, window, cx);
375 editor
376 });
377
378 // This is a workaround for `editor.set_text` emitting a `BufferEdited` event, which would
379 // cause a custom summary to be set. The presence of this custom summary would cause
380 // summarization to not happen.
381 let mut suppress_first_edit = true;
382
383 let subscriptions = vec![
384 window.subscribe(&editor, cx, {
385 {
386 let context_editor = context_editor.clone();
387 move |editor, event, window, cx| match event {
388 EditorEvent::BufferEdited => {
389 if suppress_first_edit {
390 suppress_first_edit = false;
391 return;
392 }
393 let new_summary = editor.read(cx).text(cx);
394
395 context_editor.update(cx, |context_editor, cx| {
396 context_editor
397 .context()
398 .update(cx, |assistant_context, cx| {
399 assistant_context.set_custom_summary(new_summary, cx);
400 })
401 })
402 }
403 EditorEvent::Blurred => {
404 if editor.read(cx).text(cx).is_empty() {
405 let summary = context_editor
406 .read(cx)
407 .context()
408 .read(cx)
409 .summary()
410 .or_default();
411
412 editor.update(cx, |editor, cx| {
413 editor.set_text(summary, window, cx);
414 });
415 }
416 }
417 _ => {}
418 }
419 }
420 }),
421 window.subscribe(&context_editor.read(cx).context().clone(), cx, {
422 let editor = editor.clone();
423 move |assistant_context, event, window, cx| match event {
424 ContextEvent::SummaryGenerated => {
425 let summary = assistant_context.read(cx).summary().or_default();
426
427 editor.update(cx, |editor, cx| {
428 editor.set_text(summary, window, cx);
429 })
430 }
431 ContextEvent::PathChanged { old_path, new_path } => {
432 history_store.update(cx, |history_store, cx| {
433 if let Some(old_path) = old_path {
434 history_store
435 .replace_recently_opened_text_thread(old_path, new_path, cx);
436 } else {
437 history_store.push_recently_opened_entry(
438 HistoryEntryId::Context(new_path.clone()),
439 cx,
440 );
441 }
442 });
443
444 acp_history_store.update(cx, |history_store, cx| {
445 if let Some(old_path) = old_path {
446 history_store
447 .replace_recently_opened_text_thread(old_path, new_path, cx);
448 } else {
449 history_store.push_recently_opened_entry(
450 agent2::HistoryEntryId::TextThread(new_path.clone()),
451 cx,
452 );
453 }
454 });
455 }
456 _ => {}
457 }
458 }),
459 ];
460
461 let buffer_search_bar =
462 cx.new(|cx| BufferSearchBar::new(Some(language_registry), window, cx));
463 buffer_search_bar.update(cx, |buffer_search_bar, cx| {
464 buffer_search_bar.set_active_pane_item(Some(&context_editor), window, cx)
465 });
466
467 Self::TextThread {
468 context_editor,
469 title_editor: editor,
470 buffer_search_bar,
471 _subscriptions: subscriptions,
472 }
473 }
474}
475
476pub struct AgentPanel {
477 workspace: WeakEntity<Workspace>,
478 user_store: Entity<UserStore>,
479 project: Entity<Project>,
480 fs: Arc<dyn Fs>,
481 language_registry: Arc<LanguageRegistry>,
482 thread_store: Entity<ThreadStore>,
483 acp_history: Entity<AcpThreadHistory>,
484 acp_history_store: Entity<agent2::HistoryStore>,
485 _default_model_subscription: Subscription,
486 context_store: Entity<TextThreadStore>,
487 prompt_store: Option<Entity<PromptStore>>,
488 inline_assist_context_store: Entity<ContextStore>,
489 configuration: Option<Entity<AgentConfiguration>>,
490 configuration_subscription: Option<Subscription>,
491 local_timezone: UtcOffset,
492 active_view: ActiveView,
493 previous_view: Option<ActiveView>,
494 history_store: Entity<HistoryStore>,
495 history: Entity<ThreadHistory>,
496 hovered_recent_history_item: Option<usize>,
497 new_thread_menu_handle: PopoverMenuHandle<ContextMenu>,
498 agent_panel_menu_handle: PopoverMenuHandle<ContextMenu>,
499 assistant_navigation_menu_handle: PopoverMenuHandle<ContextMenu>,
500 assistant_navigation_menu: Option<Entity<ContextMenu>>,
501 width: Option<Pixels>,
502 height: Option<Pixels>,
503 zoomed: bool,
504 pending_serialization: Option<Task<Result<()>>>,
505 onboarding: Entity<AgentPanelOnboarding>,
506 selected_agent: AgentType,
507}
508
509impl AgentPanel {
510 fn serialize(&mut self, cx: &mut Context<Self>) {
511 let width = self.width;
512 let selected_agent = self.selected_agent;
513 self.pending_serialization = Some(cx.background_spawn(async move {
514 KEY_VALUE_STORE
515 .write_kvp(
516 AGENT_PANEL_KEY.into(),
517 serde_json::to_string(&SerializedAgentPanel {
518 width,
519 selected_agent: Some(selected_agent),
520 })?,
521 )
522 .await?;
523 anyhow::Ok(())
524 }));
525 }
526 pub fn load(
527 workspace: WeakEntity<Workspace>,
528 prompt_builder: Arc<PromptBuilder>,
529 mut cx: AsyncWindowContext,
530 ) -> Task<Result<Entity<Self>>> {
531 let prompt_store = cx.update(|_window, cx| PromptStore::global(cx));
532 cx.spawn(async move |cx| {
533 let prompt_store = match prompt_store {
534 Ok(prompt_store) => prompt_store.await.ok(),
535 Err(_) => None,
536 };
537 let tools = cx.new(|_| ToolWorkingSet::default())?;
538 let thread_store = workspace
539 .update(cx, |workspace, cx| {
540 let project = workspace.project().clone();
541 ThreadStore::load(
542 project,
543 tools.clone(),
544 prompt_store.clone(),
545 prompt_builder.clone(),
546 cx,
547 )
548 })?
549 .await?;
550
551 let slash_commands = Arc::new(SlashCommandWorkingSet::default());
552 let context_store = workspace
553 .update(cx, |workspace, cx| {
554 let project = workspace.project().clone();
555 assistant_context::ContextStore::new(
556 project,
557 prompt_builder.clone(),
558 slash_commands,
559 cx,
560 )
561 })?
562 .await?;
563
564 let serialized_panel = if let Some(panel) = cx
565 .background_spawn(async move { KEY_VALUE_STORE.read_kvp(AGENT_PANEL_KEY) })
566 .await
567 .log_err()
568 .flatten()
569 {
570 Some(serde_json::from_str::<SerializedAgentPanel>(&panel)?)
571 } else {
572 None
573 };
574
575 let panel = workspace.update_in(cx, |workspace, window, cx| {
576 let panel = cx.new(|cx| {
577 Self::new(
578 workspace,
579 thread_store,
580 context_store,
581 prompt_store,
582 window,
583 cx,
584 )
585 });
586 if let Some(serialized_panel) = serialized_panel {
587 panel.update(cx, |panel, cx| {
588 panel.width = serialized_panel.width.map(|w| w.round());
589 if let Some(selected_agent) = serialized_panel.selected_agent {
590 panel.selected_agent = selected_agent;
591 panel.new_agent_thread(selected_agent, window, cx);
592 }
593 cx.notify();
594 });
595 }
596 panel
597 })?;
598
599 Ok(panel)
600 })
601 }
602
603 fn new(
604 workspace: &Workspace,
605 thread_store: Entity<ThreadStore>,
606 context_store: Entity<TextThreadStore>,
607 prompt_store: Option<Entity<PromptStore>>,
608 window: &mut Window,
609 cx: &mut Context<Self>,
610 ) -> Self {
611 let thread = thread_store.update(cx, |this, cx| this.create_thread(cx));
612 let fs = workspace.app_state().fs.clone();
613 let user_store = workspace.app_state().user_store.clone();
614 let project = workspace.project();
615 let language_registry = project.read(cx).languages().clone();
616 let client = workspace.client().clone();
617 let workspace = workspace.weak_handle();
618 let weak_self = cx.entity().downgrade();
619
620 let message_editor_context_store =
621 cx.new(|_cx| ContextStore::new(project.downgrade(), Some(thread_store.downgrade())));
622 let inline_assist_context_store =
623 cx.new(|_cx| ContextStore::new(project.downgrade(), Some(thread_store.downgrade())));
624
625 let thread_id = thread.read(cx).id().clone();
626
627 let history_store = cx.new(|cx| {
628 HistoryStore::new(
629 thread_store.clone(),
630 context_store.clone(),
631 [HistoryEntryId::Thread(thread_id)],
632 cx,
633 )
634 });
635
636 let message_editor = cx.new(|cx| {
637 MessageEditor::new(
638 fs.clone(),
639 workspace.clone(),
640 message_editor_context_store.clone(),
641 prompt_store.clone(),
642 thread_store.downgrade(),
643 context_store.downgrade(),
644 Some(history_store.downgrade()),
645 thread.clone(),
646 window,
647 cx,
648 )
649 });
650
651 let acp_history_store =
652 cx.new(|cx| agent2::HistoryStore::new(context_store.clone(), [], cx));
653 let acp_history = cx.new(|cx| AcpThreadHistory::new(acp_history_store.clone(), window, cx));
654 cx.subscribe_in(
655 &acp_history,
656 window,
657 |this, _, event, window, cx| match event {
658 ThreadHistoryEvent::Open(HistoryEntry::AcpThread(thread)) => {
659 this.external_thread(
660 Some(crate::ExternalAgent::NativeAgent),
661 Some(thread.clone()),
662 window,
663 cx,
664 );
665 }
666 ThreadHistoryEvent::Open(HistoryEntry::TextThread(thread)) => {
667 this.open_saved_prompt_editor(thread.path.clone(), window, cx)
668 .detach_and_log_err(cx);
669 }
670 },
671 )
672 .detach();
673
674 cx.observe(&history_store, |_, _, cx| cx.notify()).detach();
675
676 let active_thread = cx.new(|cx| {
677 ActiveThread::new(
678 thread.clone(),
679 thread_store.clone(),
680 context_store.clone(),
681 message_editor_context_store.clone(),
682 language_registry.clone(),
683 workspace.clone(),
684 window,
685 cx,
686 )
687 });
688
689 let panel_type = AgentSettings::get_global(cx).default_view;
690 let active_view = match panel_type {
691 DefaultView::Thread => ActiveView::thread(active_thread, message_editor, window, cx),
692 DefaultView::TextThread => {
693 let context =
694 context_store.update(cx, |context_store, cx| context_store.create(cx));
695 let lsp_adapter_delegate = make_lsp_adapter_delegate(&project.clone(), cx).unwrap();
696 let context_editor = cx.new(|cx| {
697 let mut editor = TextThreadEditor::for_context(
698 context,
699 fs.clone(),
700 workspace.clone(),
701 project.clone(),
702 lsp_adapter_delegate,
703 window,
704 cx,
705 );
706 editor.insert_default_prompt(window, cx);
707 editor
708 });
709 ActiveView::prompt_editor(
710 context_editor,
711 history_store.clone(),
712 acp_history_store.clone(),
713 language_registry.clone(),
714 window,
715 cx,
716 )
717 }
718 };
719
720 AgentDiff::set_active_thread(&workspace, thread.clone(), window, cx);
721
722 let weak_panel = weak_self.clone();
723
724 window.defer(cx, move |window, cx| {
725 let panel = weak_panel.clone();
726 let assistant_navigation_menu =
727 ContextMenu::build_persistent(window, cx, move |mut menu, _window, cx| {
728 if let Some(panel) = panel.upgrade() {
729 if cx.has_flag::<AcpFeatureFlag>() {
730 menu = Self::populate_recently_opened_menu_section_new(menu, panel, cx);
731 } else {
732 menu = Self::populate_recently_opened_menu_section_old(menu, panel, cx);
733 }
734 }
735 menu.action("View All", Box::new(OpenHistory))
736 .end_slot_action(DeleteRecentlyOpenThread.boxed_clone())
737 .fixed_width(px(320.).into())
738 .keep_open_on_confirm(false)
739 .key_context("NavigationMenu")
740 });
741 weak_panel
742 .update(cx, |panel, cx| {
743 cx.subscribe_in(
744 &assistant_navigation_menu,
745 window,
746 |_, menu, _: &DismissEvent, window, cx| {
747 menu.update(cx, |menu, _| {
748 menu.clear_selected();
749 });
750 cx.focus_self(window);
751 },
752 )
753 .detach();
754 panel.assistant_navigation_menu = Some(assistant_navigation_menu);
755 })
756 .ok();
757 });
758
759 let _default_model_subscription =
760 cx.subscribe(
761 &LanguageModelRegistry::global(cx),
762 |this, _, event: &language_model::Event, cx| {
763 if let language_model::Event::DefaultModelChanged = event {
764 match &this.active_view {
765 ActiveView::Thread { thread, .. } => {
766 thread.read(cx).thread().clone().update(cx, |thread, cx| {
767 thread.get_or_init_configured_model(cx)
768 });
769 }
770 ActiveView::ExternalAgentThread { .. }
771 | ActiveView::TextThread { .. }
772 | ActiveView::History
773 | ActiveView::Configuration => {}
774 }
775 }
776 },
777 );
778
779 let onboarding = cx.new(|cx| {
780 AgentPanelOnboarding::new(
781 user_store.clone(),
782 client,
783 |_window, cx| {
784 OnboardingUpsell::set_dismissed(true, cx);
785 },
786 cx,
787 )
788 });
789
790 Self {
791 active_view,
792 workspace,
793 user_store,
794 project: project.clone(),
795 fs: fs.clone(),
796 language_registry,
797 thread_store: thread_store.clone(),
798 _default_model_subscription,
799 context_store,
800 prompt_store,
801 configuration: None,
802 configuration_subscription: None,
803 local_timezone: UtcOffset::from_whole_seconds(
804 chrono::Local::now().offset().local_minus_utc(),
805 )
806 .unwrap(),
807 inline_assist_context_store,
808 previous_view: None,
809 history_store: history_store.clone(),
810 history: cx.new(|cx| ThreadHistory::new(weak_self, history_store, window, cx)),
811 hovered_recent_history_item: None,
812 new_thread_menu_handle: PopoverMenuHandle::default(),
813 agent_panel_menu_handle: PopoverMenuHandle::default(),
814 assistant_navigation_menu_handle: PopoverMenuHandle::default(),
815 assistant_navigation_menu: None,
816 width: None,
817 height: None,
818 zoomed: false,
819 pending_serialization: None,
820 onboarding,
821 acp_history,
822 acp_history_store,
823 selected_agent: AgentType::default(),
824 }
825 }
826
827 pub fn toggle_focus(
828 workspace: &mut Workspace,
829 _: &ToggleFocus,
830 window: &mut Window,
831 cx: &mut Context<Workspace>,
832 ) {
833 if workspace
834 .panel::<Self>(cx)
835 .is_some_and(|panel| panel.read(cx).enabled(cx))
836 && !DisableAiSettings::get_global(cx).disable_ai
837 {
838 workspace.toggle_panel_focus::<Self>(window, cx);
839 }
840 }
841
842 pub(crate) fn local_timezone(&self) -> UtcOffset {
843 self.local_timezone
844 }
845
846 pub(crate) fn prompt_store(&self) -> &Option<Entity<PromptStore>> {
847 &self.prompt_store
848 }
849
850 pub(crate) fn inline_assist_context_store(&self) -> &Entity<ContextStore> {
851 &self.inline_assist_context_store
852 }
853
854 pub(crate) fn thread_store(&self) -> &Entity<ThreadStore> {
855 &self.thread_store
856 }
857
858 pub(crate) fn text_thread_store(&self) -> &Entity<TextThreadStore> {
859 &self.context_store
860 }
861
862 fn cancel(&mut self, _: &editor::actions::Cancel, window: &mut Window, cx: &mut Context<Self>) {
863 match &self.active_view {
864 ActiveView::Thread { thread, .. } => {
865 thread.update(cx, |thread, cx| thread.cancel_last_completion(window, cx));
866 }
867 ActiveView::ExternalAgentThread { .. }
868 | ActiveView::TextThread { .. }
869 | ActiveView::History
870 | ActiveView::Configuration => {}
871 }
872 }
873
874 fn active_message_editor(&self) -> Option<&Entity<MessageEditor>> {
875 match &self.active_view {
876 ActiveView::Thread { message_editor, .. } => Some(message_editor),
877 ActiveView::ExternalAgentThread { .. }
878 | ActiveView::TextThread { .. }
879 | ActiveView::History
880 | ActiveView::Configuration => None,
881 }
882 }
883
884 fn new_thread(&mut self, action: &NewThread, window: &mut Window, cx: &mut Context<Self>) {
885 // Preserve chat box text when using creating new thread
886 let preserved_text = self
887 .active_message_editor()
888 .map(|editor| editor.read(cx).get_text(cx).trim().to_string());
889
890 let thread = self
891 .thread_store
892 .update(cx, |this, cx| this.create_thread(cx));
893
894 let context_store = cx.new(|_cx| {
895 ContextStore::new(
896 self.project.downgrade(),
897 Some(self.thread_store.downgrade()),
898 )
899 });
900
901 if let Some(other_thread_id) = action.from_thread_id.clone() {
902 let other_thread_task = self.thread_store.update(cx, |this, cx| {
903 this.open_thread(&other_thread_id, window, cx)
904 });
905
906 cx.spawn({
907 let context_store = context_store.clone();
908
909 async move |_panel, cx| {
910 let other_thread = other_thread_task.await?;
911
912 context_store.update(cx, |this, cx| {
913 this.add_thread(other_thread, false, cx);
914 })?;
915 anyhow::Ok(())
916 }
917 })
918 .detach_and_log_err(cx);
919 }
920
921 let active_thread = cx.new(|cx| {
922 ActiveThread::new(
923 thread.clone(),
924 self.thread_store.clone(),
925 self.context_store.clone(),
926 context_store.clone(),
927 self.language_registry.clone(),
928 self.workspace.clone(),
929 window,
930 cx,
931 )
932 });
933
934 let message_editor = cx.new(|cx| {
935 MessageEditor::new(
936 self.fs.clone(),
937 self.workspace.clone(),
938 context_store.clone(),
939 self.prompt_store.clone(),
940 self.thread_store.downgrade(),
941 self.context_store.downgrade(),
942 Some(self.history_store.downgrade()),
943 thread.clone(),
944 window,
945 cx,
946 )
947 });
948
949 if let Some(text) = preserved_text {
950 message_editor.update(cx, |editor, cx| {
951 editor.set_text(text, window, cx);
952 });
953 }
954
955 message_editor.focus_handle(cx).focus(window);
956
957 let thread_view = ActiveView::thread(active_thread.clone(), message_editor, window, cx);
958 self.set_active_view(thread_view, window, cx);
959
960 AgentDiff::set_active_thread(&self.workspace, thread.clone(), window, cx);
961 }
962
963 fn new_prompt_editor(&mut self, window: &mut Window, cx: &mut Context<Self>) {
964 let context = self
965 .context_store
966 .update(cx, |context_store, cx| context_store.create(cx));
967 let lsp_adapter_delegate = make_lsp_adapter_delegate(&self.project, cx)
968 .log_err()
969 .flatten();
970
971 let context_editor = cx.new(|cx| {
972 let mut editor = TextThreadEditor::for_context(
973 context,
974 self.fs.clone(),
975 self.workspace.clone(),
976 self.project.clone(),
977 lsp_adapter_delegate,
978 window,
979 cx,
980 );
981 editor.insert_default_prompt(window, cx);
982 editor
983 });
984
985 self.set_active_view(
986 ActiveView::prompt_editor(
987 context_editor.clone(),
988 self.history_store.clone(),
989 self.acp_history_store.clone(),
990 self.language_registry.clone(),
991 window,
992 cx,
993 ),
994 window,
995 cx,
996 );
997 context_editor.focus_handle(cx).focus(window);
998 }
999
1000 fn external_thread(
1001 &mut self,
1002 agent_choice: Option<crate::ExternalAgent>,
1003 resume_thread: Option<DbThreadMetadata>,
1004 window: &mut Window,
1005 cx: &mut Context<Self>,
1006 ) {
1007 let workspace = self.workspace.clone();
1008 let project = self.project.clone();
1009 let fs = self.fs.clone();
1010
1011 const LAST_USED_EXTERNAL_AGENT_KEY: &str = "agent_panel__last_used_external_agent";
1012
1013 #[derive(Default, Serialize, Deserialize)]
1014 struct LastUsedExternalAgent {
1015 agent: crate::ExternalAgent,
1016 }
1017
1018 let thread_store = self.thread_store.clone();
1019 let text_thread_store = self.context_store.clone();
1020 let history = self.acp_history_store.clone();
1021
1022 cx.spawn_in(window, async move |this, cx| {
1023 let ext_agent = match agent_choice {
1024 Some(agent) => {
1025 cx.background_spawn(async move {
1026 if let Some(serialized) =
1027 serde_json::to_string(&LastUsedExternalAgent { agent }).log_err()
1028 {
1029 KEY_VALUE_STORE
1030 .write_kvp(LAST_USED_EXTERNAL_AGENT_KEY.to_string(), serialized)
1031 .await
1032 .log_err();
1033 }
1034 })
1035 .detach();
1036
1037 agent
1038 }
1039 None => {
1040 cx.background_spawn(async move {
1041 KEY_VALUE_STORE.read_kvp(LAST_USED_EXTERNAL_AGENT_KEY)
1042 })
1043 .await
1044 .log_err()
1045 .flatten()
1046 .and_then(|value| {
1047 serde_json::from_str::<LastUsedExternalAgent>(&value).log_err()
1048 })
1049 .unwrap_or_default()
1050 .agent
1051 }
1052 };
1053
1054 let server = ext_agent.server(fs, history);
1055
1056 this.update_in(cx, |this, window, cx| {
1057 match ext_agent {
1058 crate::ExternalAgent::Gemini | crate::ExternalAgent::NativeAgent => {
1059 if !cx.has_flag::<AcpFeatureFlag>() {
1060 return;
1061 }
1062 }
1063 crate::ExternalAgent::ClaudeCode => {
1064 if !cx.has_flag::<ClaudeCodeFeatureFlag>() {
1065 return;
1066 }
1067 }
1068 }
1069
1070 let thread_view = cx.new(|cx| {
1071 crate::acp::AcpThreadView::new(
1072 server,
1073 resume_thread,
1074 workspace.clone(),
1075 project,
1076 thread_store.clone(),
1077 text_thread_store.clone(),
1078 window,
1079 cx,
1080 )
1081 });
1082
1083 this.set_active_view(ActiveView::ExternalAgentThread { thread_view }, window, cx);
1084 })
1085 })
1086 .detach_and_log_err(cx);
1087 }
1088
1089 fn deploy_rules_library(
1090 &mut self,
1091 action: &OpenRulesLibrary,
1092 _window: &mut Window,
1093 cx: &mut Context<Self>,
1094 ) {
1095 open_rules_library(
1096 self.language_registry.clone(),
1097 Box::new(PromptLibraryInlineAssist::new(self.workspace.clone())),
1098 Rc::new(|| {
1099 Rc::new(SlashCommandCompletionProvider::new(
1100 Arc::new(SlashCommandWorkingSet::default()),
1101 None,
1102 None,
1103 ))
1104 }),
1105 action
1106 .prompt_to_select
1107 .map(|uuid| UserPromptId(uuid).into()),
1108 cx,
1109 )
1110 .detach_and_log_err(cx);
1111 }
1112
1113 fn open_history(&mut self, window: &mut Window, cx: &mut Context<Self>) {
1114 if matches!(self.active_view, ActiveView::History) {
1115 if let Some(previous_view) = self.previous_view.take() {
1116 self.set_active_view(previous_view, window, cx);
1117 }
1118 } else {
1119 self.thread_store
1120 .update(cx, |thread_store, cx| thread_store.reload(cx))
1121 .detach_and_log_err(cx);
1122 self.set_active_view(ActiveView::History, window, cx);
1123 }
1124 cx.notify();
1125 }
1126
1127 pub(crate) fn open_saved_prompt_editor(
1128 &mut self,
1129 path: Arc<Path>,
1130 window: &mut Window,
1131 cx: &mut Context<Self>,
1132 ) -> Task<Result<()>> {
1133 let context = self
1134 .context_store
1135 .update(cx, |store, cx| store.open_local_context(path, cx));
1136 cx.spawn_in(window, async move |this, cx| {
1137 let context = context.await?;
1138 this.update_in(cx, |this, window, cx| {
1139 this.open_prompt_editor(context, window, cx);
1140 })
1141 })
1142 }
1143
1144 pub(crate) fn open_prompt_editor(
1145 &mut self,
1146 context: Entity<AssistantContext>,
1147 window: &mut Window,
1148 cx: &mut Context<Self>,
1149 ) {
1150 let lsp_adapter_delegate = make_lsp_adapter_delegate(&self.project.clone(), cx)
1151 .log_err()
1152 .flatten();
1153 let editor = cx.new(|cx| {
1154 TextThreadEditor::for_context(
1155 context,
1156 self.fs.clone(),
1157 self.workspace.clone(),
1158 self.project.clone(),
1159 lsp_adapter_delegate,
1160 window,
1161 cx,
1162 )
1163 });
1164 self.set_active_view(
1165 ActiveView::prompt_editor(
1166 editor.clone(),
1167 self.history_store.clone(),
1168 self.acp_history_store.clone(),
1169 self.language_registry.clone(),
1170 window,
1171 cx,
1172 ),
1173 window,
1174 cx,
1175 );
1176 }
1177
1178 pub(crate) fn open_thread_by_id(
1179 &mut self,
1180 thread_id: &ThreadId,
1181 window: &mut Window,
1182 cx: &mut Context<Self>,
1183 ) -> Task<Result<()>> {
1184 let open_thread_task = self
1185 .thread_store
1186 .update(cx, |this, cx| this.open_thread(thread_id, window, cx));
1187 cx.spawn_in(window, async move |this, cx| {
1188 let thread = open_thread_task.await?;
1189 this.update_in(cx, |this, window, cx| {
1190 this.open_thread(thread, window, cx);
1191 anyhow::Ok(())
1192 })??;
1193 Ok(())
1194 })
1195 }
1196
1197 pub(crate) fn open_thread(
1198 &mut self,
1199 thread: Entity<Thread>,
1200 window: &mut Window,
1201 cx: &mut Context<Self>,
1202 ) {
1203 let context_store = cx.new(|_cx| {
1204 ContextStore::new(
1205 self.project.downgrade(),
1206 Some(self.thread_store.downgrade()),
1207 )
1208 });
1209
1210 let active_thread = cx.new(|cx| {
1211 ActiveThread::new(
1212 thread.clone(),
1213 self.thread_store.clone(),
1214 self.context_store.clone(),
1215 context_store.clone(),
1216 self.language_registry.clone(),
1217 self.workspace.clone(),
1218 window,
1219 cx,
1220 )
1221 });
1222
1223 let message_editor = cx.new(|cx| {
1224 MessageEditor::new(
1225 self.fs.clone(),
1226 self.workspace.clone(),
1227 context_store,
1228 self.prompt_store.clone(),
1229 self.thread_store.downgrade(),
1230 self.context_store.downgrade(),
1231 Some(self.history_store.downgrade()),
1232 thread.clone(),
1233 window,
1234 cx,
1235 )
1236 });
1237 message_editor.focus_handle(cx).focus(window);
1238
1239 let thread_view = ActiveView::thread(active_thread.clone(), message_editor, window, cx);
1240 self.set_active_view(thread_view, window, cx);
1241 AgentDiff::set_active_thread(&self.workspace, thread.clone(), window, cx);
1242 }
1243
1244 pub fn go_back(&mut self, _: &workspace::GoBack, window: &mut Window, cx: &mut Context<Self>) {
1245 match self.active_view {
1246 ActiveView::Configuration | ActiveView::History => {
1247 if let Some(previous_view) = self.previous_view.take() {
1248 self.active_view = previous_view;
1249
1250 match &self.active_view {
1251 ActiveView::Thread { message_editor, .. } => {
1252 message_editor.focus_handle(cx).focus(window);
1253 }
1254 ActiveView::ExternalAgentThread { thread_view } => {
1255 thread_view.focus_handle(cx).focus(window);
1256 }
1257 ActiveView::TextThread { context_editor, .. } => {
1258 context_editor.focus_handle(cx).focus(window);
1259 }
1260 ActiveView::History | ActiveView::Configuration => {}
1261 }
1262 }
1263 cx.notify();
1264 }
1265 _ => {}
1266 }
1267 }
1268
1269 pub fn toggle_navigation_menu(
1270 &mut self,
1271 _: &ToggleNavigationMenu,
1272 window: &mut Window,
1273 cx: &mut Context<Self>,
1274 ) {
1275 self.assistant_navigation_menu_handle.toggle(window, cx);
1276 }
1277
1278 pub fn toggle_options_menu(
1279 &mut self,
1280 _: &ToggleOptionsMenu,
1281 window: &mut Window,
1282 cx: &mut Context<Self>,
1283 ) {
1284 self.agent_panel_menu_handle.toggle(window, cx);
1285 }
1286
1287 pub fn toggle_new_thread_menu(
1288 &mut self,
1289 _: &ToggleNewThreadMenu,
1290 window: &mut Window,
1291 cx: &mut Context<Self>,
1292 ) {
1293 self.new_thread_menu_handle.toggle(window, cx);
1294 }
1295
1296 pub fn increase_font_size(
1297 &mut self,
1298 action: &IncreaseBufferFontSize,
1299 _: &mut Window,
1300 cx: &mut Context<Self>,
1301 ) {
1302 self.handle_font_size_action(action.persist, px(1.0), cx);
1303 }
1304
1305 pub fn decrease_font_size(
1306 &mut self,
1307 action: &DecreaseBufferFontSize,
1308 _: &mut Window,
1309 cx: &mut Context<Self>,
1310 ) {
1311 self.handle_font_size_action(action.persist, px(-1.0), cx);
1312 }
1313
1314 fn handle_font_size_action(&mut self, persist: bool, delta: Pixels, cx: &mut Context<Self>) {
1315 match self.active_view.which_font_size_used() {
1316 WhichFontSize::AgentFont => {
1317 if persist {
1318 update_settings_file::<ThemeSettings>(
1319 self.fs.clone(),
1320 cx,
1321 move |settings, cx| {
1322 let agent_font_size =
1323 ThemeSettings::get_global(cx).agent_font_size(cx) + delta;
1324 let _ = settings
1325 .agent_font_size
1326 .insert(Some(theme::clamp_font_size(agent_font_size).into()));
1327 },
1328 );
1329 } else {
1330 theme::adjust_agent_font_size(cx, |size| size + delta);
1331 }
1332 }
1333 WhichFontSize::BufferFont => {
1334 // Prompt editor uses the buffer font size, so allow the action to propagate to the
1335 // default handler that changes that font size.
1336 cx.propagate();
1337 }
1338 WhichFontSize::None => {}
1339 }
1340 }
1341
1342 pub fn reset_font_size(
1343 &mut self,
1344 action: &ResetBufferFontSize,
1345 _: &mut Window,
1346 cx: &mut Context<Self>,
1347 ) {
1348 if action.persist {
1349 update_settings_file::<ThemeSettings>(self.fs.clone(), cx, move |settings, _| {
1350 settings.agent_font_size = None;
1351 });
1352 } else {
1353 theme::reset_agent_font_size(cx);
1354 }
1355 }
1356
1357 pub fn toggle_zoom(&mut self, _: &ToggleZoom, window: &mut Window, cx: &mut Context<Self>) {
1358 if self.zoomed {
1359 cx.emit(PanelEvent::ZoomOut);
1360 } else {
1361 if !self.focus_handle(cx).contains_focused(window, cx) {
1362 cx.focus_self(window);
1363 }
1364 cx.emit(PanelEvent::ZoomIn);
1365 }
1366 }
1367
1368 pub fn open_agent_diff(
1369 &mut self,
1370 _: &OpenAgentDiff,
1371 window: &mut Window,
1372 cx: &mut Context<Self>,
1373 ) {
1374 match &self.active_view {
1375 ActiveView::Thread { thread, .. } => {
1376 let thread = thread.read(cx).thread().clone();
1377 self.workspace
1378 .update(cx, |workspace, cx| {
1379 AgentDiffPane::deploy_in_workspace(
1380 AgentDiffThread::Native(thread),
1381 workspace,
1382 window,
1383 cx,
1384 )
1385 })
1386 .log_err();
1387 }
1388 ActiveView::ExternalAgentThread { .. }
1389 | ActiveView::TextThread { .. }
1390 | ActiveView::History
1391 | ActiveView::Configuration => {}
1392 }
1393 }
1394
1395 pub(crate) fn open_configuration(&mut self, window: &mut Window, cx: &mut Context<Self>) {
1396 let context_server_store = self.project.read(cx).context_server_store();
1397 let tools = self.thread_store.read(cx).tools();
1398 let fs = self.fs.clone();
1399
1400 self.set_active_view(ActiveView::Configuration, window, cx);
1401 self.configuration = Some(cx.new(|cx| {
1402 AgentConfiguration::new(
1403 fs,
1404 context_server_store,
1405 tools,
1406 self.language_registry.clone(),
1407 self.workspace.clone(),
1408 window,
1409 cx,
1410 )
1411 }));
1412
1413 if let Some(configuration) = self.configuration.as_ref() {
1414 self.configuration_subscription = Some(cx.subscribe_in(
1415 configuration,
1416 window,
1417 Self::handle_agent_configuration_event,
1418 ));
1419
1420 configuration.focus_handle(cx).focus(window);
1421 }
1422 }
1423
1424 pub(crate) fn open_active_thread_as_markdown(
1425 &mut self,
1426 _: &OpenActiveThreadAsMarkdown,
1427 window: &mut Window,
1428 cx: &mut Context<Self>,
1429 ) {
1430 let Some(workspace) = self.workspace.upgrade() else {
1431 return;
1432 };
1433
1434 match &self.active_view {
1435 ActiveView::Thread { thread, .. } => {
1436 active_thread::open_active_thread_as_markdown(
1437 thread.read(cx).thread().clone(),
1438 workspace,
1439 window,
1440 cx,
1441 )
1442 .detach_and_log_err(cx);
1443 }
1444 ActiveView::ExternalAgentThread { thread_view } => {
1445 thread_view
1446 .update(cx, |thread_view, cx| {
1447 thread_view.open_thread_as_markdown(workspace, window, cx)
1448 })
1449 .detach_and_log_err(cx);
1450 }
1451 ActiveView::TextThread { .. } | ActiveView::History | ActiveView::Configuration => {}
1452 }
1453 }
1454
1455 fn handle_agent_configuration_event(
1456 &mut self,
1457 _entity: &Entity<AgentConfiguration>,
1458 event: &AssistantConfigurationEvent,
1459 window: &mut Window,
1460 cx: &mut Context<Self>,
1461 ) {
1462 match event {
1463 AssistantConfigurationEvent::NewThread(provider) => {
1464 if LanguageModelRegistry::read_global(cx)
1465 .default_model()
1466 .is_none_or(|model| model.provider.id() != provider.id())
1467 && let Some(model) = provider.default_model(cx)
1468 {
1469 update_settings_file::<AgentSettings>(
1470 self.fs.clone(),
1471 cx,
1472 move |settings, _| settings.set_model(model),
1473 );
1474 }
1475
1476 self.new_thread(&NewThread::default(), window, cx);
1477 if let Some((thread, model)) =
1478 self.active_thread(cx).zip(provider.default_model(cx))
1479 {
1480 thread.update(cx, |thread, cx| {
1481 thread.set_configured_model(
1482 Some(ConfiguredModel {
1483 provider: provider.clone(),
1484 model,
1485 }),
1486 cx,
1487 );
1488 });
1489 }
1490 }
1491 }
1492 }
1493
1494 pub(crate) fn active_thread(&self, cx: &App) -> Option<Entity<Thread>> {
1495 match &self.active_view {
1496 ActiveView::Thread { thread, .. } => Some(thread.read(cx).thread().clone()),
1497 _ => None,
1498 }
1499 }
1500
1501 pub(crate) fn delete_thread(
1502 &mut self,
1503 thread_id: &ThreadId,
1504 cx: &mut Context<Self>,
1505 ) -> Task<Result<()>> {
1506 self.thread_store
1507 .update(cx, |this, cx| this.delete_thread(thread_id, cx))
1508 }
1509
1510 fn continue_conversation(&mut self, window: &mut Window, cx: &mut Context<Self>) {
1511 let ActiveView::Thread { thread, .. } = &self.active_view else {
1512 return;
1513 };
1514
1515 let thread_state = thread.read(cx).thread().read(cx);
1516 if !thread_state.tool_use_limit_reached() {
1517 return;
1518 }
1519
1520 let model = thread_state.configured_model().map(|cm| cm.model.clone());
1521 if let Some(model) = model {
1522 thread.update(cx, |active_thread, cx| {
1523 active_thread.thread().update(cx, |thread, cx| {
1524 thread.insert_invisible_continue_message(cx);
1525 thread.advance_prompt_id();
1526 thread.send_to_model(
1527 model,
1528 CompletionIntent::UserPrompt,
1529 Some(window.window_handle()),
1530 cx,
1531 );
1532 });
1533 });
1534 } else {
1535 log::warn!("No configured model available for continuation");
1536 }
1537 }
1538
1539 fn toggle_burn_mode(
1540 &mut self,
1541 _: &ToggleBurnMode,
1542 _window: &mut Window,
1543 cx: &mut Context<Self>,
1544 ) {
1545 let ActiveView::Thread { thread, .. } = &self.active_view else {
1546 return;
1547 };
1548
1549 thread.update(cx, |active_thread, cx| {
1550 active_thread.thread().update(cx, |thread, _cx| {
1551 let current_mode = thread.completion_mode();
1552
1553 thread.set_completion_mode(match current_mode {
1554 CompletionMode::Burn => CompletionMode::Normal,
1555 CompletionMode::Normal => CompletionMode::Burn,
1556 });
1557 });
1558 });
1559 }
1560
1561 pub(crate) fn active_context_editor(&self) -> Option<Entity<TextThreadEditor>> {
1562 match &self.active_view {
1563 ActiveView::TextThread { context_editor, .. } => Some(context_editor.clone()),
1564 _ => None,
1565 }
1566 }
1567
1568 pub(crate) fn delete_context(
1569 &mut self,
1570 path: Arc<Path>,
1571 cx: &mut Context<Self>,
1572 ) -> Task<Result<()>> {
1573 self.context_store
1574 .update(cx, |this, cx| this.delete_local_context(path, cx))
1575 }
1576
1577 fn set_active_view(
1578 &mut self,
1579 new_view: ActiveView,
1580 window: &mut Window,
1581 cx: &mut Context<Self>,
1582 ) {
1583 let current_is_history = matches!(self.active_view, ActiveView::History);
1584 let new_is_history = matches!(new_view, ActiveView::History);
1585
1586 let current_is_config = matches!(self.active_view, ActiveView::Configuration);
1587 let new_is_config = matches!(new_view, ActiveView::Configuration);
1588
1589 let current_is_special = current_is_history || current_is_config;
1590 let new_is_special = new_is_history || new_is_config;
1591
1592 if let ActiveView::Thread { thread, .. } = &self.active_view {
1593 let thread = thread.read(cx);
1594 if thread.is_empty() {
1595 let id = thread.thread().read(cx).id().clone();
1596 self.history_store.update(cx, |store, cx| {
1597 store.remove_recently_opened_thread(id, cx);
1598 });
1599 }
1600 }
1601
1602 match &new_view {
1603 ActiveView::Thread { thread, .. } => self.history_store.update(cx, |store, cx| {
1604 let id = thread.read(cx).thread().read(cx).id().clone();
1605 store.push_recently_opened_entry(HistoryEntryId::Thread(id), cx);
1606 }),
1607 ActiveView::TextThread { context_editor, .. } => {
1608 self.history_store.update(cx, |store, cx| {
1609 if let Some(path) = context_editor.read(cx).context().read(cx).path() {
1610 store.push_recently_opened_entry(HistoryEntryId::Context(path.clone()), cx)
1611 }
1612 })
1613 }
1614 ActiveView::ExternalAgentThread { .. } => {}
1615 ActiveView::History | ActiveView::Configuration => {}
1616 }
1617
1618 if current_is_special && !new_is_special {
1619 self.active_view = new_view;
1620 } else if !current_is_special && new_is_special {
1621 self.previous_view = Some(std::mem::replace(&mut self.active_view, new_view));
1622 } else {
1623 if !new_is_special {
1624 self.previous_view = None;
1625 }
1626 self.active_view = new_view;
1627 }
1628
1629 self.focus_handle(cx).focus(window);
1630 }
1631
1632 fn populate_recently_opened_menu_section_old(
1633 mut menu: ContextMenu,
1634 panel: Entity<Self>,
1635 cx: &mut Context<ContextMenu>,
1636 ) -> ContextMenu {
1637 let entries = panel
1638 .read(cx)
1639 .history_store
1640 .read(cx)
1641 .recently_opened_entries(cx);
1642
1643 if entries.is_empty() {
1644 return menu;
1645 }
1646
1647 menu = menu.header("Recently Opened");
1648
1649 for entry in entries {
1650 let title = entry.title().clone();
1651 let id = entry.id();
1652
1653 menu = menu.entry_with_end_slot_on_hover(
1654 title,
1655 None,
1656 {
1657 let panel = panel.downgrade();
1658 let id = id.clone();
1659 move |window, cx| {
1660 let id = id.clone();
1661 panel
1662 .update(cx, move |this, cx| match id {
1663 HistoryEntryId::Thread(id) => this
1664 .open_thread_by_id(&id, window, cx)
1665 .detach_and_log_err(cx),
1666 HistoryEntryId::Context(path) => this
1667 .open_saved_prompt_editor(path.clone(), window, cx)
1668 .detach_and_log_err(cx),
1669 })
1670 .ok();
1671 }
1672 },
1673 IconName::Close,
1674 "Close Entry".into(),
1675 {
1676 let panel = panel.downgrade();
1677 let id = id.clone();
1678 move |_window, cx| {
1679 panel
1680 .update(cx, |this, cx| {
1681 this.history_store.update(cx, |history_store, cx| {
1682 history_store.remove_recently_opened_entry(&id, cx);
1683 });
1684 })
1685 .ok();
1686 }
1687 },
1688 );
1689 }
1690
1691 menu = menu.separator();
1692
1693 menu
1694 }
1695
1696 fn populate_recently_opened_menu_section_new(
1697 mut menu: ContextMenu,
1698 panel: Entity<Self>,
1699 cx: &mut Context<ContextMenu>,
1700 ) -> ContextMenu {
1701 let entries = panel
1702 .read(cx)
1703 .acp_history_store
1704 .read(cx)
1705 .recently_opened_entries(cx);
1706
1707 if entries.is_empty() {
1708 return menu;
1709 }
1710
1711 menu = menu.header("Recently Opened");
1712
1713 for entry in entries {
1714 let title = entry.title().clone();
1715
1716 menu = menu.entry_with_end_slot_on_hover(
1717 title,
1718 None,
1719 {
1720 let panel = panel.downgrade();
1721 let entry = entry.clone();
1722 move |window, cx| {
1723 let entry = entry.clone();
1724 panel
1725 .update(cx, move |this, cx| match &entry {
1726 agent2::HistoryEntry::AcpThread(entry) => this.external_thread(
1727 Some(ExternalAgent::NativeAgent),
1728 Some(entry.clone()),
1729 window,
1730 cx,
1731 ),
1732 agent2::HistoryEntry::TextThread(entry) => this
1733 .open_saved_prompt_editor(entry.path.clone(), window, cx)
1734 .detach_and_log_err(cx),
1735 })
1736 .ok();
1737 }
1738 },
1739 IconName::Close,
1740 "Close Entry".into(),
1741 {
1742 let panel = panel.downgrade();
1743 let id = entry.id();
1744 move |_window, cx| {
1745 panel
1746 .update(cx, |this, cx| {
1747 this.acp_history_store.update(cx, |history_store, cx| {
1748 history_store.remove_recently_opened_entry(&id, cx);
1749 });
1750 })
1751 .ok();
1752 }
1753 },
1754 );
1755 }
1756
1757 menu = menu.separator();
1758
1759 menu
1760 }
1761
1762 pub fn set_selected_agent(
1763 &mut self,
1764 agent: AgentType,
1765 window: &mut Window,
1766 cx: &mut Context<Self>,
1767 ) {
1768 if self.selected_agent != agent {
1769 self.selected_agent = agent;
1770 self.serialize(cx);
1771 }
1772 self.new_agent_thread(agent, window, cx);
1773 }
1774
1775 pub fn selected_agent(&self) -> AgentType {
1776 self.selected_agent
1777 }
1778
1779 pub fn new_agent_thread(
1780 &mut self,
1781 agent: AgentType,
1782 window: &mut Window,
1783 cx: &mut Context<Self>,
1784 ) {
1785 match agent {
1786 AgentType::Zed => {
1787 window.dispatch_action(
1788 NewThread {
1789 from_thread_id: None,
1790 }
1791 .boxed_clone(),
1792 cx,
1793 );
1794 }
1795 AgentType::TextThread => {
1796 window.dispatch_action(NewTextThread.boxed_clone(), cx);
1797 }
1798 AgentType::NativeAgent => {
1799 self.external_thread(Some(crate::ExternalAgent::NativeAgent), None, window, cx)
1800 }
1801 AgentType::Gemini => {
1802 self.external_thread(Some(crate::ExternalAgent::Gemini), None, window, cx)
1803 }
1804 AgentType::ClaudeCode => {
1805 self.external_thread(Some(crate::ExternalAgent::ClaudeCode), None, window, cx)
1806 }
1807 }
1808 }
1809}
1810
1811impl Focusable for AgentPanel {
1812 fn focus_handle(&self, cx: &App) -> FocusHandle {
1813 match &self.active_view {
1814 ActiveView::Thread { message_editor, .. } => message_editor.focus_handle(cx),
1815 ActiveView::ExternalAgentThread { thread_view, .. } => thread_view.focus_handle(cx),
1816 ActiveView::History => {
1817 if cx.has_flag::<feature_flags::AcpFeatureFlag>() {
1818 self.acp_history.focus_handle(cx)
1819 } else {
1820 self.history.focus_handle(cx)
1821 }
1822 }
1823 ActiveView::TextThread { context_editor, .. } => context_editor.focus_handle(cx),
1824 ActiveView::Configuration => {
1825 if let Some(configuration) = self.configuration.as_ref() {
1826 configuration.focus_handle(cx)
1827 } else {
1828 cx.focus_handle()
1829 }
1830 }
1831 }
1832 }
1833}
1834
1835fn agent_panel_dock_position(cx: &App) -> DockPosition {
1836 match AgentSettings::get_global(cx).dock {
1837 AgentDockPosition::Left => DockPosition::Left,
1838 AgentDockPosition::Bottom => DockPosition::Bottom,
1839 AgentDockPosition::Right => DockPosition::Right,
1840 }
1841}
1842
1843impl EventEmitter<PanelEvent> for AgentPanel {}
1844
1845impl Panel for AgentPanel {
1846 fn persistent_name() -> &'static str {
1847 "AgentPanel"
1848 }
1849
1850 fn position(&self, _window: &Window, cx: &App) -> DockPosition {
1851 agent_panel_dock_position(cx)
1852 }
1853
1854 fn position_is_valid(&self, position: DockPosition) -> bool {
1855 position != DockPosition::Bottom
1856 }
1857
1858 fn set_position(&mut self, position: DockPosition, _: &mut Window, cx: &mut Context<Self>) {
1859 settings::update_settings_file::<AgentSettings>(self.fs.clone(), cx, move |settings, _| {
1860 let dock = match position {
1861 DockPosition::Left => AgentDockPosition::Left,
1862 DockPosition::Bottom => AgentDockPosition::Bottom,
1863 DockPosition::Right => AgentDockPosition::Right,
1864 };
1865 settings.set_dock(dock);
1866 });
1867 }
1868
1869 fn size(&self, window: &Window, cx: &App) -> Pixels {
1870 let settings = AgentSettings::get_global(cx);
1871 match self.position(window, cx) {
1872 DockPosition::Left | DockPosition::Right => {
1873 self.width.unwrap_or(settings.default_width)
1874 }
1875 DockPosition::Bottom => self.height.unwrap_or(settings.default_height),
1876 }
1877 }
1878
1879 fn set_size(&mut self, size: Option<Pixels>, window: &mut Window, cx: &mut Context<Self>) {
1880 match self.position(window, cx) {
1881 DockPosition::Left | DockPosition::Right => self.width = size,
1882 DockPosition::Bottom => self.height = size,
1883 }
1884 self.serialize(cx);
1885 cx.notify();
1886 }
1887
1888 fn set_active(&mut self, _active: bool, _window: &mut Window, _cx: &mut Context<Self>) {}
1889
1890 fn remote_id() -> Option<proto::PanelId> {
1891 Some(proto::PanelId::AssistantPanel)
1892 }
1893
1894 fn icon(&self, _window: &Window, cx: &App) -> Option<IconName> {
1895 (self.enabled(cx) && AgentSettings::get_global(cx).button).then_some(IconName::ZedAssistant)
1896 }
1897
1898 fn icon_tooltip(&self, _window: &Window, _cx: &App) -> Option<&'static str> {
1899 Some("Agent Panel")
1900 }
1901
1902 fn toggle_action(&self) -> Box<dyn Action> {
1903 Box::new(ToggleFocus)
1904 }
1905
1906 fn activation_priority(&self) -> u32 {
1907 3
1908 }
1909
1910 fn enabled(&self, cx: &App) -> bool {
1911 DisableAiSettings::get_global(cx).disable_ai.not() && AgentSettings::get_global(cx).enabled
1912 }
1913
1914 fn is_zoomed(&self, _window: &Window, _cx: &App) -> bool {
1915 self.zoomed
1916 }
1917
1918 fn set_zoomed(&mut self, zoomed: bool, _window: &mut Window, cx: &mut Context<Self>) {
1919 self.zoomed = zoomed;
1920 cx.notify();
1921 }
1922}
1923
1924impl AgentPanel {
1925 fn render_title_view(&self, _window: &mut Window, cx: &Context<Self>) -> AnyElement {
1926 const LOADING_SUMMARY_PLACEHOLDER: &str = "Loading Summary…";
1927
1928 let content = match &self.active_view {
1929 ActiveView::Thread {
1930 thread: active_thread,
1931 change_title_editor,
1932 ..
1933 } => {
1934 let state = {
1935 let active_thread = active_thread.read(cx);
1936 if active_thread.is_empty() {
1937 &ThreadSummary::Pending
1938 } else {
1939 active_thread.summary(cx)
1940 }
1941 };
1942
1943 match state {
1944 ThreadSummary::Pending => Label::new(ThreadSummary::DEFAULT.clone())
1945 .truncate()
1946 .into_any_element(),
1947 ThreadSummary::Generating => Label::new(LOADING_SUMMARY_PLACEHOLDER)
1948 .truncate()
1949 .into_any_element(),
1950 ThreadSummary::Ready(_) => div()
1951 .w_full()
1952 .child(change_title_editor.clone())
1953 .into_any_element(),
1954 ThreadSummary::Error => h_flex()
1955 .w_full()
1956 .child(change_title_editor.clone())
1957 .child(
1958 IconButton::new("retry-summary-generation", IconName::RotateCcw)
1959 .icon_size(IconSize::Small)
1960 .on_click({
1961 let active_thread = active_thread.clone();
1962 move |_, _window, cx| {
1963 active_thread.update(cx, |thread, cx| {
1964 thread.regenerate_summary(cx);
1965 });
1966 }
1967 })
1968 .tooltip(move |_window, cx| {
1969 cx.new(|_| {
1970 Tooltip::new("Failed to generate title")
1971 .meta("Click to try again")
1972 })
1973 .into()
1974 }),
1975 )
1976 .into_any_element(),
1977 }
1978 }
1979 ActiveView::ExternalAgentThread { thread_view } => {
1980 Label::new(thread_view.read(cx).title(cx))
1981 .truncate()
1982 .into_any_element()
1983 }
1984 ActiveView::TextThread {
1985 title_editor,
1986 context_editor,
1987 ..
1988 } => {
1989 let summary = context_editor.read(cx).context().read(cx).summary();
1990
1991 match summary {
1992 ContextSummary::Pending => Label::new(ContextSummary::DEFAULT)
1993 .truncate()
1994 .into_any_element(),
1995 ContextSummary::Content(summary) => {
1996 if summary.done {
1997 div()
1998 .w_full()
1999 .child(title_editor.clone())
2000 .into_any_element()
2001 } else {
2002 Label::new(LOADING_SUMMARY_PLACEHOLDER)
2003 .truncate()
2004 .into_any_element()
2005 }
2006 }
2007 ContextSummary::Error => h_flex()
2008 .w_full()
2009 .child(title_editor.clone())
2010 .child(
2011 IconButton::new("retry-summary-generation", IconName::RotateCcw)
2012 .icon_size(IconSize::Small)
2013 .on_click({
2014 let context_editor = context_editor.clone();
2015 move |_, _window, cx| {
2016 context_editor.update(cx, |context_editor, cx| {
2017 context_editor.regenerate_summary(cx);
2018 });
2019 }
2020 })
2021 .tooltip(move |_window, cx| {
2022 cx.new(|_| {
2023 Tooltip::new("Failed to generate title")
2024 .meta("Click to try again")
2025 })
2026 .into()
2027 }),
2028 )
2029 .into_any_element(),
2030 }
2031 }
2032 ActiveView::History => Label::new("History").truncate().into_any_element(),
2033 ActiveView::Configuration => Label::new("Settings").truncate().into_any_element(),
2034 };
2035
2036 h_flex()
2037 .key_context("TitleEditor")
2038 .id("TitleEditor")
2039 .flex_grow()
2040 .w_full()
2041 .max_w_full()
2042 .overflow_x_scroll()
2043 .child(content)
2044 .into_any()
2045 }
2046
2047 fn render_panel_options_menu(
2048 &self,
2049 window: &mut Window,
2050 cx: &mut Context<Self>,
2051 ) -> impl IntoElement {
2052 let user_store = self.user_store.read(cx);
2053 let usage = user_store.model_request_usage();
2054 let account_url = zed_urls::account_url(cx);
2055
2056 let focus_handle = self.focus_handle(cx);
2057
2058 let full_screen_label = if self.is_zoomed(window, cx) {
2059 "Disable Full Screen"
2060 } else {
2061 "Enable Full Screen"
2062 };
2063
2064 PopoverMenu::new("agent-options-menu")
2065 .trigger_with_tooltip(
2066 IconButton::new("agent-options-menu", IconName::Ellipsis)
2067 .icon_size(IconSize::Small),
2068 {
2069 let focus_handle = focus_handle.clone();
2070 move |window, cx| {
2071 Tooltip::for_action_in(
2072 "Toggle Agent Menu",
2073 &ToggleOptionsMenu,
2074 &focus_handle,
2075 window,
2076 cx,
2077 )
2078 }
2079 },
2080 )
2081 .anchor(Corner::TopRight)
2082 .with_handle(self.agent_panel_menu_handle.clone())
2083 .menu({
2084 let focus_handle = focus_handle.clone();
2085 move |window, cx| {
2086 Some(ContextMenu::build(window, cx, |mut menu, _window, _| {
2087 menu = menu.context(focus_handle.clone());
2088 if let Some(usage) = usage {
2089 menu = menu
2090 .header_with_link("Prompt Usage", "Manage", account_url.clone())
2091 .custom_entry(
2092 move |_window, cx| {
2093 let used_percentage = match usage.limit {
2094 UsageLimit::Limited(limit) => {
2095 Some((usage.amount as f32 / limit as f32) * 100.)
2096 }
2097 UsageLimit::Unlimited => None,
2098 };
2099
2100 h_flex()
2101 .flex_1()
2102 .gap_1p5()
2103 .children(used_percentage.map(|percent| {
2104 ProgressBar::new("usage", percent, 100., cx)
2105 }))
2106 .child(
2107 Label::new(match usage.limit {
2108 UsageLimit::Limited(limit) => {
2109 format!("{} / {limit}", usage.amount)
2110 }
2111 UsageLimit::Unlimited => {
2112 format!("{} / ∞", usage.amount)
2113 }
2114 })
2115 .size(LabelSize::Small)
2116 .color(Color::Muted),
2117 )
2118 .into_any_element()
2119 },
2120 move |_, cx| cx.open_url(&zed_urls::account_url(cx)),
2121 )
2122 .separator()
2123 }
2124
2125 menu = menu
2126 .header("MCP Servers")
2127 .action(
2128 "View Server Extensions",
2129 Box::new(zed_actions::Extensions {
2130 category_filter: Some(
2131 zed_actions::ExtensionCategoryFilter::ContextServers,
2132 ),
2133 id: None,
2134 }),
2135 )
2136 .action("Add Custom Server…", Box::new(AddContextServer))
2137 .separator();
2138
2139 menu = menu
2140 .action("Rules…", Box::new(OpenRulesLibrary::default()))
2141 .action("Settings", Box::new(OpenSettings))
2142 .separator()
2143 .action(full_screen_label, Box::new(ToggleZoom));
2144 menu
2145 }))
2146 }
2147 })
2148 }
2149
2150 fn render_recent_entries_menu(&self, cx: &mut Context<Self>) -> impl IntoElement {
2151 let focus_handle = self.focus_handle(cx);
2152
2153 PopoverMenu::new("agent-nav-menu")
2154 .trigger_with_tooltip(
2155 IconButton::new("agent-nav-menu", IconName::MenuAlt).icon_size(IconSize::Small),
2156 {
2157 let focus_handle = focus_handle.clone();
2158 move |window, cx| {
2159 Tooltip::for_action_in(
2160 "Toggle Recent Threads",
2161 &ToggleNavigationMenu,
2162 &focus_handle,
2163 window,
2164 cx,
2165 )
2166 }
2167 },
2168 )
2169 .anchor(Corner::TopLeft)
2170 .with_handle(self.assistant_navigation_menu_handle.clone())
2171 .menu({
2172 let menu = self.assistant_navigation_menu.clone();
2173 move |window, cx| {
2174 if let Some(menu) = menu.as_ref() {
2175 menu.update(cx, |_, cx| {
2176 cx.defer_in(window, |menu, window, cx| {
2177 menu.rebuild(window, cx);
2178 });
2179 })
2180 }
2181 menu.clone()
2182 }
2183 })
2184 }
2185
2186 fn render_toolbar_back_button(&self, cx: &mut Context<Self>) -> impl IntoElement {
2187 let focus_handle = self.focus_handle(cx);
2188
2189 IconButton::new("go-back", IconName::ArrowLeft)
2190 .icon_size(IconSize::Small)
2191 .on_click(cx.listener(|this, _, window, cx| {
2192 this.go_back(&workspace::GoBack, window, cx);
2193 }))
2194 .tooltip({
2195 let focus_handle = focus_handle.clone();
2196
2197 move |window, cx| {
2198 Tooltip::for_action_in("Go Back", &workspace::GoBack, &focus_handle, window, cx)
2199 }
2200 })
2201 }
2202
2203 fn render_toolbar_old(&self, window: &mut Window, cx: &mut Context<Self>) -> impl IntoElement {
2204 let focus_handle = self.focus_handle(cx);
2205
2206 let active_thread = match &self.active_view {
2207 ActiveView::Thread { thread, .. } => Some(thread.read(cx).thread().clone()),
2208 ActiveView::ExternalAgentThread { .. }
2209 | ActiveView::TextThread { .. }
2210 | ActiveView::History
2211 | ActiveView::Configuration => None,
2212 };
2213
2214 let new_thread_menu = PopoverMenu::new("new_thread_menu")
2215 .trigger_with_tooltip(
2216 IconButton::new("new_thread_menu_btn", IconName::Plus).icon_size(IconSize::Small),
2217 Tooltip::text("New Thread…"),
2218 )
2219 .anchor(Corner::TopRight)
2220 .with_handle(self.new_thread_menu_handle.clone())
2221 .menu({
2222 let focus_handle = focus_handle.clone();
2223 move |window, cx| {
2224 let active_thread = active_thread.clone();
2225 Some(ContextMenu::build(window, cx, |mut menu, _window, cx| {
2226 menu = menu
2227 .context(focus_handle.clone())
2228 .when_some(active_thread, |this, active_thread| {
2229 let thread = active_thread.read(cx);
2230
2231 if !thread.is_empty() {
2232 let thread_id = thread.id().clone();
2233 this.item(
2234 ContextMenuEntry::new("New From Summary")
2235 .icon(IconName::ThreadFromSummary)
2236 .icon_color(Color::Muted)
2237 .handler(move |window, cx| {
2238 window.dispatch_action(
2239 Box::new(NewThread {
2240 from_thread_id: Some(thread_id.clone()),
2241 }),
2242 cx,
2243 );
2244 }),
2245 )
2246 } else {
2247 this
2248 }
2249 })
2250 .item(
2251 ContextMenuEntry::new("New Thread")
2252 .icon(IconName::Thread)
2253 .icon_color(Color::Muted)
2254 .action(NewThread::default().boxed_clone())
2255 .handler(move |window, cx| {
2256 window.dispatch_action(
2257 NewThread::default().boxed_clone(),
2258 cx,
2259 );
2260 }),
2261 )
2262 .item(
2263 ContextMenuEntry::new("New Text Thread")
2264 .icon(IconName::TextThread)
2265 .icon_color(Color::Muted)
2266 .action(NewTextThread.boxed_clone())
2267 .handler(move |window, cx| {
2268 window.dispatch_action(NewTextThread.boxed_clone(), cx);
2269 }),
2270 );
2271 menu
2272 }))
2273 }
2274 });
2275
2276 h_flex()
2277 .id("assistant-toolbar")
2278 .h(Tab::container_height(cx))
2279 .max_w_full()
2280 .flex_none()
2281 .justify_between()
2282 .gap_2()
2283 .bg(cx.theme().colors().tab_bar_background)
2284 .border_b_1()
2285 .border_color(cx.theme().colors().border)
2286 .child(
2287 h_flex()
2288 .size_full()
2289 .pl_1()
2290 .gap_1()
2291 .child(match &self.active_view {
2292 ActiveView::History | ActiveView::Configuration => div()
2293 .pl(DynamicSpacing::Base04.rems(cx))
2294 .child(self.render_toolbar_back_button(cx))
2295 .into_any_element(),
2296 _ => self.render_recent_entries_menu(cx).into_any_element(),
2297 })
2298 .child(self.render_title_view(window, cx)),
2299 )
2300 .child(
2301 h_flex()
2302 .h_full()
2303 .gap_2()
2304 .children(self.render_token_count(cx))
2305 .child(
2306 h_flex()
2307 .h_full()
2308 .gap(DynamicSpacing::Base02.rems(cx))
2309 .px(DynamicSpacing::Base08.rems(cx))
2310 .border_l_1()
2311 .border_color(cx.theme().colors().border)
2312 .child(new_thread_menu)
2313 .child(self.render_panel_options_menu(window, cx)),
2314 ),
2315 )
2316 }
2317
2318 fn render_toolbar_new(&self, window: &mut Window, cx: &mut Context<Self>) -> impl IntoElement {
2319 let focus_handle = self.focus_handle(cx);
2320
2321 let active_thread = match &self.active_view {
2322 ActiveView::Thread { thread, .. } => Some(thread.read(cx).thread().clone()),
2323 ActiveView::ExternalAgentThread { .. }
2324 | ActiveView::TextThread { .. }
2325 | ActiveView::History
2326 | ActiveView::Configuration => None,
2327 };
2328
2329 let new_thread_menu = PopoverMenu::new("new_thread_menu")
2330 .trigger_with_tooltip(
2331 IconButton::new("new_thread_menu_btn", IconName::Plus).icon_size(IconSize::Small),
2332 {
2333 let focus_handle = focus_handle.clone();
2334 move |window, cx| {
2335 Tooltip::for_action_in(
2336 "New…",
2337 &ToggleNewThreadMenu,
2338 &focus_handle,
2339 window,
2340 cx,
2341 )
2342 }
2343 },
2344 )
2345 .anchor(Corner::TopLeft)
2346 .with_handle(self.new_thread_menu_handle.clone())
2347 .menu({
2348 let focus_handle = focus_handle.clone();
2349 let workspace = self.workspace.clone();
2350
2351 move |window, cx| {
2352 let active_thread = active_thread.clone();
2353 Some(ContextMenu::build(window, cx, |mut menu, _window, cx| {
2354 menu = menu
2355 .context(focus_handle.clone())
2356 .header("Zed Agent")
2357 .when_some(active_thread, |this, active_thread| {
2358 let thread = active_thread.read(cx);
2359
2360 if !thread.is_empty() {
2361 let thread_id = thread.id().clone();
2362 this.item(
2363 ContextMenuEntry::new("New From Summary")
2364 .icon(IconName::ThreadFromSummary)
2365 .icon_color(Color::Muted)
2366 .handler(move |window, cx| {
2367 window.dispatch_action(
2368 Box::new(NewThread {
2369 from_thread_id: Some(thread_id.clone()),
2370 }),
2371 cx,
2372 );
2373 }),
2374 )
2375 } else {
2376 this
2377 }
2378 })
2379 .item(
2380 ContextMenuEntry::new("New Thread")
2381 .icon(IconName::Thread)
2382 .icon_color(Color::Muted)
2383 .action(NewThread::default().boxed_clone())
2384 .handler({
2385 let workspace = workspace.clone();
2386 move |window, cx| {
2387 if let Some(workspace) = workspace.upgrade() {
2388 workspace.update(cx, |workspace, cx| {
2389 if let Some(panel) =
2390 workspace.panel::<AgentPanel>(cx)
2391 {
2392 panel.update(cx, |panel, cx| {
2393 panel.set_selected_agent(
2394 AgentType::Zed,
2395 window,
2396 cx,
2397 );
2398 });
2399 }
2400 });
2401 }
2402 }
2403 }),
2404 )
2405 .item(
2406 ContextMenuEntry::new("New Text Thread")
2407 .icon(IconName::TextThread)
2408 .icon_color(Color::Muted)
2409 .action(NewTextThread.boxed_clone())
2410 .handler({
2411 let workspace = workspace.clone();
2412 move |window, cx| {
2413 if let Some(workspace) = workspace.upgrade() {
2414 workspace.update(cx, |workspace, cx| {
2415 if let Some(panel) =
2416 workspace.panel::<AgentPanel>(cx)
2417 {
2418 panel.update(cx, |panel, cx| {
2419 panel.set_selected_agent(
2420 AgentType::TextThread,
2421 window,
2422 cx,
2423 );
2424 });
2425 }
2426 });
2427 }
2428 }
2429 }),
2430 )
2431 .item(
2432 ContextMenuEntry::new("New Native Agent Thread")
2433 .icon(IconName::ZedAssistant)
2434 .icon_color(Color::Muted)
2435 .handler({
2436 let workspace = workspace.clone();
2437 move |window, cx| {
2438 if let Some(workspace) = workspace.upgrade() {
2439 workspace.update(cx, |workspace, cx| {
2440 if let Some(panel) =
2441 workspace.panel::<AgentPanel>(cx)
2442 {
2443 panel.update(cx, |panel, cx| {
2444 panel.set_selected_agent(
2445 AgentType::NativeAgent,
2446 window,
2447 cx,
2448 );
2449 });
2450 }
2451 });
2452 }
2453 }
2454 }),
2455 )
2456 .separator()
2457 .header("External Agents")
2458 .when(cx.has_flag::<AcpFeatureFlag>(), |menu| {
2459 menu.item(
2460 ContextMenuEntry::new("New Gemini Thread")
2461 .icon(IconName::AiGemini)
2462 .icon_color(Color::Muted)
2463 .handler({
2464 let workspace = workspace.clone();
2465 move |window, cx| {
2466 if let Some(workspace) = workspace.upgrade() {
2467 workspace.update(cx, |workspace, cx| {
2468 if let Some(panel) =
2469 workspace.panel::<AgentPanel>(cx)
2470 {
2471 panel.update(cx, |panel, cx| {
2472 panel.set_selected_agent(
2473 AgentType::Gemini,
2474 window,
2475 cx,
2476 );
2477 });
2478 }
2479 });
2480 }
2481 }
2482 }),
2483 )
2484 })
2485 .when(cx.has_flag::<ClaudeCodeFeatureFlag>(), |menu| {
2486 menu.item(
2487 ContextMenuEntry::new("New Claude Code Thread")
2488 .icon(IconName::AiClaude)
2489 .icon_color(Color::Muted)
2490 .handler({
2491 let workspace = workspace.clone();
2492 move |window, cx| {
2493 if let Some(workspace) = workspace.upgrade() {
2494 workspace.update(cx, |workspace, cx| {
2495 if let Some(panel) =
2496 workspace.panel::<AgentPanel>(cx)
2497 {
2498 panel.update(cx, |panel, cx| {
2499 panel.set_selected_agent(
2500 AgentType::ClaudeCode,
2501 window,
2502 cx,
2503 );
2504 });
2505 }
2506 });
2507 }
2508 }
2509 }),
2510 )
2511 });
2512 menu
2513 }))
2514 }
2515 });
2516
2517 let selected_agent_label = self.selected_agent.label().into();
2518 let selected_agent = div()
2519 .id("selected_agent_icon")
2520 .px(DynamicSpacing::Base02.rems(cx))
2521 .child(Icon::new(self.selected_agent.icon()).color(Color::Muted))
2522 .tooltip(move |window, cx| {
2523 Tooltip::with_meta(
2524 selected_agent_label.clone(),
2525 None,
2526 "Selected Agent",
2527 window,
2528 cx,
2529 )
2530 })
2531 .into_any_element();
2532
2533 h_flex()
2534 .id("agent-panel-toolbar")
2535 .h(Tab::container_height(cx))
2536 .max_w_full()
2537 .flex_none()
2538 .justify_between()
2539 .gap_2()
2540 .bg(cx.theme().colors().tab_bar_background)
2541 .border_b_1()
2542 .border_color(cx.theme().colors().border)
2543 .child(
2544 h_flex()
2545 .size_full()
2546 .gap(DynamicSpacing::Base04.rems(cx))
2547 .pl(DynamicSpacing::Base04.rems(cx))
2548 .child(match &self.active_view {
2549 ActiveView::History | ActiveView::Configuration => {
2550 self.render_toolbar_back_button(cx).into_any_element()
2551 }
2552 _ => h_flex()
2553 .gap_1()
2554 .child(self.render_recent_entries_menu(cx))
2555 .child(Divider::vertical())
2556 .child(selected_agent)
2557 .into_any_element(),
2558 })
2559 .child(self.render_title_view(window, cx)),
2560 )
2561 .child(
2562 h_flex()
2563 .h_full()
2564 .gap_2()
2565 .children(self.render_token_count(cx))
2566 .child(
2567 h_flex()
2568 .h_full()
2569 .gap(DynamicSpacing::Base02.rems(cx))
2570 .pl(DynamicSpacing::Base04.rems(cx))
2571 .pr(DynamicSpacing::Base06.rems(cx))
2572 .border_l_1()
2573 .border_color(cx.theme().colors().border)
2574 .child(new_thread_menu)
2575 .child(self.render_panel_options_menu(window, cx)),
2576 ),
2577 )
2578 }
2579
2580 fn render_toolbar(&self, window: &mut Window, cx: &mut Context<Self>) -> impl IntoElement {
2581 if cx.has_flag::<feature_flags::AcpFeatureFlag>()
2582 || cx.has_flag::<feature_flags::ClaudeCodeFeatureFlag>()
2583 {
2584 self.render_toolbar_new(window, cx).into_any_element()
2585 } else {
2586 self.render_toolbar_old(window, cx).into_any_element()
2587 }
2588 }
2589
2590 fn render_token_count(&self, cx: &App) -> Option<AnyElement> {
2591 match &self.active_view {
2592 ActiveView::Thread {
2593 thread,
2594 message_editor,
2595 ..
2596 } => {
2597 let active_thread = thread.read(cx);
2598 let message_editor = message_editor.read(cx);
2599
2600 let editor_empty = message_editor.is_editor_fully_empty(cx);
2601
2602 if active_thread.is_empty() && editor_empty {
2603 return None;
2604 }
2605
2606 let thread = active_thread.thread().read(cx);
2607 let is_generating = thread.is_generating();
2608 let conversation_token_usage = thread.total_token_usage()?;
2609
2610 let (total_token_usage, is_estimating) =
2611 if let Some((editing_message_id, unsent_tokens)) =
2612 active_thread.editing_message_id()
2613 {
2614 let combined = thread
2615 .token_usage_up_to_message(editing_message_id)
2616 .add(unsent_tokens);
2617
2618 (combined, unsent_tokens > 0)
2619 } else {
2620 let unsent_tokens =
2621 message_editor.last_estimated_token_count().unwrap_or(0);
2622 let combined = conversation_token_usage.add(unsent_tokens);
2623
2624 (combined, unsent_tokens > 0)
2625 };
2626
2627 let is_waiting_to_update_token_count =
2628 message_editor.is_waiting_to_update_token_count();
2629
2630 if total_token_usage.total == 0 {
2631 return None;
2632 }
2633
2634 let token_color = match total_token_usage.ratio() {
2635 TokenUsageRatio::Normal if is_estimating => Color::Default,
2636 TokenUsageRatio::Normal => Color::Muted,
2637 TokenUsageRatio::Warning => Color::Warning,
2638 TokenUsageRatio::Exceeded => Color::Error,
2639 };
2640
2641 let token_count = h_flex()
2642 .id("token-count")
2643 .flex_shrink_0()
2644 .gap_0p5()
2645 .when(!is_generating && is_estimating, |parent| {
2646 parent
2647 .child(
2648 h_flex()
2649 .mr_1()
2650 .size_2p5()
2651 .justify_center()
2652 .rounded_full()
2653 .bg(cx.theme().colors().text.opacity(0.1))
2654 .child(
2655 div().size_1().rounded_full().bg(cx.theme().colors().text),
2656 ),
2657 )
2658 .tooltip(move |window, cx| {
2659 Tooltip::with_meta(
2660 "Estimated New Token Count",
2661 None,
2662 format!(
2663 "Current Conversation Tokens: {}",
2664 humanize_token_count(conversation_token_usage.total)
2665 ),
2666 window,
2667 cx,
2668 )
2669 })
2670 })
2671 .child(
2672 Label::new(humanize_token_count(total_token_usage.total))
2673 .size(LabelSize::Small)
2674 .color(token_color)
2675 .map(|label| {
2676 if is_generating || is_waiting_to_update_token_count {
2677 label
2678 .with_animation(
2679 "used-tokens-label",
2680 Animation::new(Duration::from_secs(2))
2681 .repeat()
2682 .with_easing(pulsating_between(0.6, 1.)),
2683 |label, delta| label.alpha(delta),
2684 )
2685 .into_any()
2686 } else {
2687 label.into_any_element()
2688 }
2689 }),
2690 )
2691 .child(Label::new("/").size(LabelSize::Small).color(Color::Muted))
2692 .child(
2693 Label::new(humanize_token_count(total_token_usage.max))
2694 .size(LabelSize::Small)
2695 .color(Color::Muted),
2696 )
2697 .into_any();
2698
2699 Some(token_count)
2700 }
2701 ActiveView::TextThread { context_editor, .. } => {
2702 let element = render_remaining_tokens(context_editor, cx)?;
2703
2704 Some(element.into_any_element())
2705 }
2706 ActiveView::ExternalAgentThread { .. }
2707 | ActiveView::History
2708 | ActiveView::Configuration => None,
2709 }
2710 }
2711
2712 fn should_render_trial_end_upsell(&self, cx: &mut Context<Self>) -> bool {
2713 if TrialEndUpsell::dismissed() {
2714 return false;
2715 }
2716
2717 match &self.active_view {
2718 ActiveView::Thread { thread, .. } => {
2719 if thread
2720 .read(cx)
2721 .thread()
2722 .read(cx)
2723 .configured_model()
2724 .is_some_and(|model| {
2725 model.provider.id() != language_model::ZED_CLOUD_PROVIDER_ID
2726 })
2727 {
2728 return false;
2729 }
2730 }
2731 ActiveView::TextThread { .. } => {
2732 if LanguageModelRegistry::global(cx)
2733 .read(cx)
2734 .default_model()
2735 .is_some_and(|model| {
2736 model.provider.id() != language_model::ZED_CLOUD_PROVIDER_ID
2737 })
2738 {
2739 return false;
2740 }
2741 }
2742 ActiveView::ExternalAgentThread { .. }
2743 | ActiveView::History
2744 | ActiveView::Configuration => return false,
2745 }
2746
2747 let plan = self.user_store.read(cx).plan();
2748 let has_previous_trial = self.user_store.read(cx).trial_started_at().is_some();
2749
2750 matches!(plan, Some(Plan::ZedFree)) && has_previous_trial
2751 }
2752
2753 fn should_render_onboarding(&self, cx: &mut Context<Self>) -> bool {
2754 if OnboardingUpsell::dismissed() {
2755 return false;
2756 }
2757
2758 match &self.active_view {
2759 ActiveView::History | ActiveView::Configuration => false,
2760 ActiveView::ExternalAgentThread { thread_view, .. }
2761 if thread_view.read(cx).as_native_thread(cx).is_none() =>
2762 {
2763 false
2764 }
2765 _ => {
2766 let history_is_empty = self
2767 .history_store
2768 .update(cx, |store, cx| store.recent_entries(1, cx).is_empty());
2769
2770 let has_configured_non_zed_providers = LanguageModelRegistry::read_global(cx)
2771 .providers()
2772 .iter()
2773 .any(|provider| {
2774 provider.is_authenticated(cx)
2775 && provider.id() != language_model::ZED_CLOUD_PROVIDER_ID
2776 });
2777
2778 history_is_empty || !has_configured_non_zed_providers
2779 }
2780 }
2781 }
2782
2783 fn render_onboarding(
2784 &self,
2785 _window: &mut Window,
2786 cx: &mut Context<Self>,
2787 ) -> Option<impl IntoElement> {
2788 if !self.should_render_onboarding(cx) {
2789 return None;
2790 }
2791
2792 let thread_view = matches!(&self.active_view, ActiveView::Thread { .. });
2793 let text_thread_view = matches!(&self.active_view, ActiveView::TextThread { .. });
2794
2795 Some(
2796 div()
2797 .when(thread_view, |this| {
2798 this.size_full().bg(cx.theme().colors().panel_background)
2799 })
2800 .when(text_thread_view, |this| {
2801 this.bg(cx.theme().colors().editor_background)
2802 })
2803 .child(self.onboarding.clone()),
2804 )
2805 }
2806
2807 fn render_backdrop(&self, cx: &mut Context<Self>) -> impl IntoElement {
2808 div()
2809 .size_full()
2810 .absolute()
2811 .inset_0()
2812 .bg(cx.theme().colors().panel_background)
2813 .opacity(0.8)
2814 .block_mouse_except_scroll()
2815 }
2816
2817 fn render_trial_end_upsell(
2818 &self,
2819 _window: &mut Window,
2820 cx: &mut Context<Self>,
2821 ) -> Option<impl IntoElement> {
2822 if !self.should_render_trial_end_upsell(cx) {
2823 return None;
2824 }
2825
2826 Some(
2827 v_flex()
2828 .absolute()
2829 .inset_0()
2830 .size_full()
2831 .bg(cx.theme().colors().panel_background)
2832 .opacity(0.85)
2833 .block_mouse_except_scroll()
2834 .child(EndTrialUpsell::new(Arc::new({
2835 let this = cx.entity();
2836 move |_, cx| {
2837 this.update(cx, |_this, cx| {
2838 TrialEndUpsell::set_dismissed(true, cx);
2839 cx.notify();
2840 });
2841 }
2842 }))),
2843 )
2844 }
2845
2846 fn render_empty_state_section_header(
2847 &self,
2848 label: impl Into<SharedString>,
2849 action_slot: Option<AnyElement>,
2850 cx: &mut Context<Self>,
2851 ) -> impl IntoElement {
2852 div().pl_1().pr_1p5().child(
2853 h_flex()
2854 .mt_2()
2855 .pl_1p5()
2856 .pb_1()
2857 .w_full()
2858 .justify_between()
2859 .border_b_1()
2860 .border_color(cx.theme().colors().border_variant)
2861 .child(
2862 Label::new(label.into())
2863 .size(LabelSize::Small)
2864 .color(Color::Muted),
2865 )
2866 .children(action_slot),
2867 )
2868 }
2869
2870 fn render_thread_empty_state(
2871 &self,
2872 window: &mut Window,
2873 cx: &mut Context<Self>,
2874 ) -> impl IntoElement {
2875 let recent_history = self
2876 .history_store
2877 .update(cx, |this, cx| this.recent_entries(6, cx));
2878
2879 let model_registry = LanguageModelRegistry::read_global(cx);
2880
2881 let configuration_error =
2882 model_registry.configuration_error(model_registry.default_model(), cx);
2883
2884 let no_error = configuration_error.is_none();
2885 let focus_handle = self.focus_handle(cx);
2886
2887 v_flex()
2888 .size_full()
2889 .bg(cx.theme().colors().panel_background)
2890 .when(recent_history.is_empty(), |this| {
2891 this.child(
2892 v_flex()
2893 .size_full()
2894 .mx_auto()
2895 .justify_center()
2896 .items_center()
2897 .gap_1()
2898 .child(h_flex().child(Headline::new("Welcome to the Agent Panel")))
2899 .when(no_error, |parent| {
2900 parent
2901 .child(h_flex().child(
2902 Label::new("Ask and build anything.").color(Color::Muted),
2903 ))
2904 .child(
2905 v_flex()
2906 .mt_2()
2907 .gap_1()
2908 .max_w_48()
2909 .child(
2910 Button::new("context", "Add Context")
2911 .label_size(LabelSize::Small)
2912 .icon(IconName::FileCode)
2913 .icon_position(IconPosition::Start)
2914 .icon_size(IconSize::Small)
2915 .icon_color(Color::Muted)
2916 .full_width()
2917 .key_binding(KeyBinding::for_action_in(
2918 &ToggleContextPicker,
2919 &focus_handle,
2920 window,
2921 cx,
2922 ))
2923 .on_click(|_event, window, cx| {
2924 window.dispatch_action(
2925 ToggleContextPicker.boxed_clone(),
2926 cx,
2927 )
2928 }),
2929 )
2930 .child(
2931 Button::new("mode", "Switch Model")
2932 .label_size(LabelSize::Small)
2933 .icon(IconName::DatabaseZap)
2934 .icon_position(IconPosition::Start)
2935 .icon_size(IconSize::Small)
2936 .icon_color(Color::Muted)
2937 .full_width()
2938 .key_binding(KeyBinding::for_action_in(
2939 &ToggleModelSelector,
2940 &focus_handle,
2941 window,
2942 cx,
2943 ))
2944 .on_click(|_event, window, cx| {
2945 window.dispatch_action(
2946 ToggleModelSelector.boxed_clone(),
2947 cx,
2948 )
2949 }),
2950 )
2951 .child(
2952 Button::new("settings", "View Settings")
2953 .label_size(LabelSize::Small)
2954 .icon(IconName::Settings)
2955 .icon_position(IconPosition::Start)
2956 .icon_size(IconSize::Small)
2957 .icon_color(Color::Muted)
2958 .full_width()
2959 .key_binding(KeyBinding::for_action_in(
2960 &OpenSettings,
2961 &focus_handle,
2962 window,
2963 cx,
2964 ))
2965 .on_click(|_event, window, cx| {
2966 window.dispatch_action(
2967 OpenSettings.boxed_clone(),
2968 cx,
2969 )
2970 }),
2971 ),
2972 )
2973 }),
2974 )
2975 })
2976 .when(!recent_history.is_empty(), |parent| {
2977 parent
2978 .overflow_hidden()
2979 .justify_end()
2980 .gap_1()
2981 .child(
2982 self.render_empty_state_section_header(
2983 "Recent",
2984 Some(
2985 Button::new("view-history", "View All")
2986 .style(ButtonStyle::Subtle)
2987 .label_size(LabelSize::Small)
2988 .key_binding(
2989 KeyBinding::for_action_in(
2990 &OpenHistory,
2991 &self.focus_handle(cx),
2992 window,
2993 cx,
2994 )
2995 .map(|kb| kb.size(rems_from_px(12.))),
2996 )
2997 .on_click(move |_event, window, cx| {
2998 window.dispatch_action(OpenHistory.boxed_clone(), cx);
2999 })
3000 .into_any_element(),
3001 ),
3002 cx,
3003 ),
3004 )
3005 .child(
3006 v_flex().p_1().pr_1p5().gap_1().children(
3007 recent_history
3008 .into_iter()
3009 .enumerate()
3010 .map(|(index, entry)| {
3011 // TODO: Add keyboard navigation.
3012 let is_hovered =
3013 self.hovered_recent_history_item == Some(index);
3014 HistoryEntryElement::new(entry.clone(), cx.entity().downgrade())
3015 .hovered(is_hovered)
3016 .on_hover(cx.listener(
3017 move |this, is_hovered, _window, cx| {
3018 if *is_hovered {
3019 this.hovered_recent_history_item = Some(index);
3020 } else if this.hovered_recent_history_item
3021 == Some(index)
3022 {
3023 this.hovered_recent_history_item = None;
3024 }
3025 cx.notify();
3026 },
3027 ))
3028 .into_any_element()
3029 }),
3030 ),
3031 )
3032 })
3033 .when_some(configuration_error.as_ref(), |this, err| {
3034 this.child(self.render_configuration_error(false, err, &focus_handle, window, cx))
3035 })
3036 }
3037
3038 fn render_configuration_error(
3039 &self,
3040 border_bottom: bool,
3041 configuration_error: &ConfigurationError,
3042 focus_handle: &FocusHandle,
3043 window: &mut Window,
3044 cx: &mut App,
3045 ) -> impl IntoElement {
3046 let zed_provider_configured = AgentSettings::get_global(cx)
3047 .default_model
3048 .as_ref()
3049 .is_some_and(|selection| selection.provider.0.as_str() == "zed.dev");
3050
3051 let callout = if zed_provider_configured {
3052 Callout::new()
3053 .icon(IconName::Warning)
3054 .severity(Severity::Warning)
3055 .when(border_bottom, |this| {
3056 this.border_position(ui::BorderPosition::Bottom)
3057 })
3058 .title("Sign in to continue using Zed as your LLM provider.")
3059 .actions_slot(
3060 Button::new("sign_in", "Sign In")
3061 .style(ButtonStyle::Tinted(ui::TintColor::Warning))
3062 .label_size(LabelSize::Small)
3063 .on_click({
3064 let workspace = self.workspace.clone();
3065 move |_, _, cx| {
3066 let Ok(client) =
3067 workspace.update(cx, |workspace, _| workspace.client().clone())
3068 else {
3069 return;
3070 };
3071
3072 cx.spawn(async move |cx| {
3073 client.sign_in_with_optional_connect(true, cx).await
3074 })
3075 .detach_and_log_err(cx);
3076 }
3077 }),
3078 )
3079 } else {
3080 Callout::new()
3081 .icon(IconName::Warning)
3082 .severity(Severity::Warning)
3083 .when(border_bottom, |this| {
3084 this.border_position(ui::BorderPosition::Bottom)
3085 })
3086 .title(configuration_error.to_string())
3087 .actions_slot(
3088 Button::new("settings", "Configure")
3089 .style(ButtonStyle::Tinted(ui::TintColor::Warning))
3090 .label_size(LabelSize::Small)
3091 .key_binding(
3092 KeyBinding::for_action_in(&OpenSettings, focus_handle, window, cx)
3093 .map(|kb| kb.size(rems_from_px(12.))),
3094 )
3095 .on_click(|_event, window, cx| {
3096 window.dispatch_action(OpenSettings.boxed_clone(), cx)
3097 }),
3098 )
3099 };
3100
3101 match configuration_error {
3102 ConfigurationError::ModelNotFound
3103 | ConfigurationError::ProviderNotAuthenticated(_)
3104 | ConfigurationError::NoProvider => callout.into_any_element(),
3105 ConfigurationError::ProviderPendingTermsAcceptance(provider) => {
3106 Banner::new()
3107 .severity(Severity::Warning)
3108 .child(h_flex().w_full().children(
3109 provider.render_accept_terms(
3110 LanguageModelProviderTosView::ThreadEmptyState,
3111 cx,
3112 ),
3113 ))
3114 .into_any_element()
3115 }
3116 }
3117 }
3118
3119 fn render_tool_use_limit_reached(
3120 &self,
3121 window: &mut Window,
3122 cx: &mut Context<Self>,
3123 ) -> Option<AnyElement> {
3124 let active_thread = match &self.active_view {
3125 ActiveView::Thread { thread, .. } => thread,
3126 ActiveView::ExternalAgentThread { .. } => {
3127 return None;
3128 }
3129 ActiveView::TextThread { .. } | ActiveView::History | ActiveView::Configuration => {
3130 return None;
3131 }
3132 };
3133
3134 let thread = active_thread.read(cx).thread().read(cx);
3135
3136 let tool_use_limit_reached = thread.tool_use_limit_reached();
3137 if !tool_use_limit_reached {
3138 return None;
3139 }
3140
3141 let model = thread.configured_model()?.model;
3142
3143 let focus_handle = self.focus_handle(cx);
3144
3145 let banner = Banner::new()
3146 .severity(Severity::Info)
3147 .child(Label::new("Consecutive tool use limit reached.").size(LabelSize::Small))
3148 .action_slot(
3149 h_flex()
3150 .gap_1()
3151 .child(
3152 Button::new("continue-conversation", "Continue")
3153 .layer(ElevationIndex::ModalSurface)
3154 .label_size(LabelSize::Small)
3155 .key_binding(
3156 KeyBinding::for_action_in(
3157 &ContinueThread,
3158 &focus_handle,
3159 window,
3160 cx,
3161 )
3162 .map(|kb| kb.size(rems_from_px(10.))),
3163 )
3164 .on_click(cx.listener(|this, _, window, cx| {
3165 this.continue_conversation(window, cx);
3166 })),
3167 )
3168 .when(model.supports_burn_mode(), |this| {
3169 this.child(
3170 Button::new("continue-burn-mode", "Continue with Burn Mode")
3171 .style(ButtonStyle::Filled)
3172 .style(ButtonStyle::Tinted(ui::TintColor::Accent))
3173 .layer(ElevationIndex::ModalSurface)
3174 .label_size(LabelSize::Small)
3175 .key_binding(
3176 KeyBinding::for_action_in(
3177 &ContinueWithBurnMode,
3178 &focus_handle,
3179 window,
3180 cx,
3181 )
3182 .map(|kb| kb.size(rems_from_px(10.))),
3183 )
3184 .tooltip(Tooltip::text("Enable Burn Mode for unlimited tool use."))
3185 .on_click({
3186 let active_thread = active_thread.clone();
3187 cx.listener(move |this, _, window, cx| {
3188 active_thread.update(cx, |active_thread, cx| {
3189 active_thread.thread().update(cx, |thread, _cx| {
3190 thread.set_completion_mode(CompletionMode::Burn);
3191 });
3192 });
3193 this.continue_conversation(window, cx);
3194 })
3195 }),
3196 )
3197 }),
3198 );
3199
3200 Some(div().px_2().pb_2().child(banner).into_any_element())
3201 }
3202
3203 fn create_copy_button(&self, message: impl Into<String>) -> impl IntoElement {
3204 let message = message.into();
3205
3206 IconButton::new("copy", IconName::Copy)
3207 .icon_size(IconSize::Small)
3208 .icon_color(Color::Muted)
3209 .tooltip(Tooltip::text("Copy Error Message"))
3210 .on_click(move |_, _, cx| {
3211 cx.write_to_clipboard(ClipboardItem::new_string(message.clone()))
3212 })
3213 }
3214
3215 fn dismiss_error_button(
3216 &self,
3217 thread: &Entity<ActiveThread>,
3218 cx: &mut Context<Self>,
3219 ) -> impl IntoElement {
3220 IconButton::new("dismiss", IconName::Close)
3221 .icon_size(IconSize::Small)
3222 .icon_color(Color::Muted)
3223 .tooltip(Tooltip::text("Dismiss Error"))
3224 .on_click(cx.listener({
3225 let thread = thread.clone();
3226 move |_, _, _, cx| {
3227 thread.update(cx, |this, _cx| {
3228 this.clear_last_error();
3229 });
3230
3231 cx.notify();
3232 }
3233 }))
3234 }
3235
3236 fn upgrade_button(
3237 &self,
3238 thread: &Entity<ActiveThread>,
3239 cx: &mut Context<Self>,
3240 ) -> impl IntoElement {
3241 Button::new("upgrade", "Upgrade")
3242 .label_size(LabelSize::Small)
3243 .style(ButtonStyle::Tinted(ui::TintColor::Accent))
3244 .on_click(cx.listener({
3245 let thread = thread.clone();
3246 move |_, _, _, cx| {
3247 thread.update(cx, |this, _cx| {
3248 this.clear_last_error();
3249 });
3250
3251 cx.open_url(&zed_urls::upgrade_to_zed_pro_url(cx));
3252 cx.notify();
3253 }
3254 }))
3255 }
3256
3257 fn render_payment_required_error(
3258 &self,
3259 thread: &Entity<ActiveThread>,
3260 cx: &mut Context<Self>,
3261 ) -> AnyElement {
3262 const ERROR_MESSAGE: &str =
3263 "You reached your free usage limit. Upgrade to Zed Pro for more prompts.";
3264
3265 Callout::new()
3266 .severity(Severity::Error)
3267 .icon(IconName::XCircle)
3268 .title("Free Usage Exceeded")
3269 .description(ERROR_MESSAGE)
3270 .actions_slot(
3271 h_flex()
3272 .gap_0p5()
3273 .child(self.upgrade_button(thread, cx))
3274 .child(self.create_copy_button(ERROR_MESSAGE)),
3275 )
3276 .dismiss_action(self.dismiss_error_button(thread, cx))
3277 .into_any_element()
3278 }
3279
3280 fn render_model_request_limit_reached_error(
3281 &self,
3282 plan: Plan,
3283 thread: &Entity<ActiveThread>,
3284 cx: &mut Context<Self>,
3285 ) -> AnyElement {
3286 let error_message = match plan {
3287 Plan::ZedPro => "Upgrade to usage-based billing for more prompts.",
3288 Plan::ZedProTrial | Plan::ZedFree => "Upgrade to Zed Pro for more prompts.",
3289 };
3290
3291 Callout::new()
3292 .severity(Severity::Error)
3293 .title("Model Prompt Limit Reached")
3294 .description(error_message)
3295 .actions_slot(
3296 h_flex()
3297 .gap_0p5()
3298 .child(self.upgrade_button(thread, cx))
3299 .child(self.create_copy_button(error_message)),
3300 )
3301 .dismiss_action(self.dismiss_error_button(thread, cx))
3302 .into_any_element()
3303 }
3304
3305 fn render_retry_button(&self, thread: &Entity<ActiveThread>) -> AnyElement {
3306 Button::new("retry", "Retry")
3307 .icon(IconName::RotateCw)
3308 .icon_position(IconPosition::Start)
3309 .icon_size(IconSize::Small)
3310 .label_size(LabelSize::Small)
3311 .on_click({
3312 let thread = thread.clone();
3313 move |_, window, cx| {
3314 thread.update(cx, |thread, cx| {
3315 thread.clear_last_error();
3316 thread.thread().update(cx, |thread, cx| {
3317 thread.retry_last_completion(Some(window.window_handle()), cx);
3318 });
3319 });
3320 }
3321 })
3322 .into_any_element()
3323 }
3324
3325 fn render_error_message(
3326 &self,
3327 header: SharedString,
3328 message: SharedString,
3329 thread: &Entity<ActiveThread>,
3330 cx: &mut Context<Self>,
3331 ) -> AnyElement {
3332 let message_with_header = format!("{}\n{}", header, message);
3333
3334 Callout::new()
3335 .severity(Severity::Error)
3336 .icon(IconName::XCircle)
3337 .title(header)
3338 .description(message.clone())
3339 .actions_slot(
3340 h_flex()
3341 .gap_0p5()
3342 .child(self.render_retry_button(thread))
3343 .child(self.create_copy_button(message_with_header)),
3344 )
3345 .dismiss_action(self.dismiss_error_button(thread, cx))
3346 .into_any_element()
3347 }
3348
3349 fn render_retryable_error(
3350 &self,
3351 message: SharedString,
3352 can_enable_burn_mode: bool,
3353 thread: &Entity<ActiveThread>,
3354 ) -> AnyElement {
3355 Callout::new()
3356 .severity(Severity::Error)
3357 .title("Error")
3358 .description(message.clone())
3359 .actions_slot(
3360 h_flex()
3361 .gap_0p5()
3362 .when(can_enable_burn_mode, |this| {
3363 this.child(
3364 Button::new("enable_burn_retry", "Enable Burn Mode and Retry")
3365 .icon(IconName::ZedBurnMode)
3366 .icon_position(IconPosition::Start)
3367 .icon_size(IconSize::Small)
3368 .label_size(LabelSize::Small)
3369 .on_click({
3370 let thread = thread.clone();
3371 move |_, window, cx| {
3372 thread.update(cx, |thread, cx| {
3373 thread.clear_last_error();
3374 thread.thread().update(cx, |thread, cx| {
3375 thread.enable_burn_mode_and_retry(
3376 Some(window.window_handle()),
3377 cx,
3378 );
3379 });
3380 });
3381 }
3382 }),
3383 )
3384 })
3385 .child(self.render_retry_button(thread)),
3386 )
3387 .into_any_element()
3388 }
3389
3390 fn render_prompt_editor(
3391 &self,
3392 context_editor: &Entity<TextThreadEditor>,
3393 buffer_search_bar: &Entity<BufferSearchBar>,
3394 window: &mut Window,
3395 cx: &mut Context<Self>,
3396 ) -> Div {
3397 let mut registrar = buffer_search::DivRegistrar::new(
3398 |this, _, _cx| match &this.active_view {
3399 ActiveView::TextThread {
3400 buffer_search_bar, ..
3401 } => Some(buffer_search_bar.clone()),
3402 _ => None,
3403 },
3404 cx,
3405 );
3406 BufferSearchBar::register(&mut registrar);
3407 registrar
3408 .into_div()
3409 .size_full()
3410 .relative()
3411 .map(|parent| {
3412 buffer_search_bar.update(cx, |buffer_search_bar, cx| {
3413 if buffer_search_bar.is_dismissed() {
3414 return parent;
3415 }
3416 parent.child(
3417 div()
3418 .p(DynamicSpacing::Base08.rems(cx))
3419 .border_b_1()
3420 .border_color(cx.theme().colors().border_variant)
3421 .bg(cx.theme().colors().editor_background)
3422 .child(buffer_search_bar.render(window, cx)),
3423 )
3424 })
3425 })
3426 .child(context_editor.clone())
3427 .child(self.render_drag_target(cx))
3428 }
3429
3430 fn render_drag_target(&self, cx: &Context<Self>) -> Div {
3431 let is_local = self.project.read(cx).is_local();
3432 div()
3433 .invisible()
3434 .absolute()
3435 .top_0()
3436 .right_0()
3437 .bottom_0()
3438 .left_0()
3439 .bg(cx.theme().colors().drop_target_background)
3440 .drag_over::<DraggedTab>(|this, _, _, _| this.visible())
3441 .drag_over::<DraggedSelection>(|this, _, _, _| this.visible())
3442 .when(is_local, |this| {
3443 this.drag_over::<ExternalPaths>(|this, _, _, _| this.visible())
3444 })
3445 .on_drop(cx.listener(move |this, tab: &DraggedTab, window, cx| {
3446 let item = tab.pane.read(cx).item_for_index(tab.ix);
3447 let project_paths = item
3448 .and_then(|item| item.project_path(cx))
3449 .into_iter()
3450 .collect::<Vec<_>>();
3451 this.handle_drop(project_paths, vec![], window, cx);
3452 }))
3453 .on_drop(
3454 cx.listener(move |this, selection: &DraggedSelection, window, cx| {
3455 let project_paths = selection
3456 .items()
3457 .filter_map(|item| this.project.read(cx).path_for_entry(item.entry_id, cx))
3458 .collect::<Vec<_>>();
3459 this.handle_drop(project_paths, vec![], window, cx);
3460 }),
3461 )
3462 .on_drop(cx.listener(move |this, paths: &ExternalPaths, window, cx| {
3463 let tasks = paths
3464 .paths()
3465 .iter()
3466 .map(|path| {
3467 Workspace::project_path_for_path(this.project.clone(), path, false, cx)
3468 })
3469 .collect::<Vec<_>>();
3470 cx.spawn_in(window, async move |this, cx| {
3471 let mut paths = vec![];
3472 let mut added_worktrees = vec![];
3473 let opened_paths = futures::future::join_all(tasks).await;
3474 for entry in opened_paths {
3475 if let Some((worktree, project_path)) = entry.log_err() {
3476 added_worktrees.push(worktree);
3477 paths.push(project_path);
3478 }
3479 }
3480 this.update_in(cx, |this, window, cx| {
3481 this.handle_drop(paths, added_worktrees, window, cx);
3482 })
3483 .ok();
3484 })
3485 .detach();
3486 }))
3487 }
3488
3489 fn handle_drop(
3490 &mut self,
3491 paths: Vec<ProjectPath>,
3492 added_worktrees: Vec<Entity<Worktree>>,
3493 window: &mut Window,
3494 cx: &mut Context<Self>,
3495 ) {
3496 match &self.active_view {
3497 ActiveView::Thread { thread, .. } => {
3498 let context_store = thread.read(cx).context_store().clone();
3499 context_store.update(cx, move |context_store, cx| {
3500 let mut tasks = Vec::new();
3501 for project_path in &paths {
3502 tasks.push(context_store.add_file_from_path(
3503 project_path.clone(),
3504 false,
3505 cx,
3506 ));
3507 }
3508 cx.background_spawn(async move {
3509 futures::future::join_all(tasks).await;
3510 // Need to hold onto the worktrees until they have already been used when
3511 // opening the buffers.
3512 drop(added_worktrees);
3513 })
3514 .detach();
3515 });
3516 }
3517 ActiveView::ExternalAgentThread { thread_view } => {
3518 thread_view.update(cx, |thread_view, cx| {
3519 thread_view.insert_dragged_files(paths, added_worktrees, window, cx);
3520 });
3521 }
3522 ActiveView::TextThread { context_editor, .. } => {
3523 context_editor.update(cx, |context_editor, cx| {
3524 TextThreadEditor::insert_dragged_files(
3525 context_editor,
3526 paths,
3527 added_worktrees,
3528 window,
3529 cx,
3530 );
3531 });
3532 }
3533 ActiveView::History | ActiveView::Configuration => {}
3534 }
3535 }
3536
3537 fn key_context(&self) -> KeyContext {
3538 let mut key_context = KeyContext::new_with_defaults();
3539 key_context.add("AgentPanel");
3540 match &self.active_view {
3541 ActiveView::ExternalAgentThread { .. } => key_context.add("external_agent_thread"),
3542 ActiveView::TextThread { .. } => key_context.add("prompt_editor"),
3543 ActiveView::Thread { .. } | ActiveView::History | ActiveView::Configuration => {}
3544 }
3545 key_context
3546 }
3547}
3548
3549impl Render for AgentPanel {
3550 fn render(&mut self, window: &mut Window, cx: &mut Context<Self>) -> impl IntoElement {
3551 // WARNING: Changes to this element hierarchy can have
3552 // non-obvious implications to the layout of children.
3553 //
3554 // If you need to change it, please confirm:
3555 // - The message editor expands (cmd-option-esc) correctly
3556 // - When expanded, the buttons at the bottom of the panel are displayed correctly
3557 // - Font size works as expected and can be changed with cmd-+/cmd-
3558 // - Scrolling in all views works as expected
3559 // - Files can be dropped into the panel
3560 let content = v_flex()
3561 .relative()
3562 .size_full()
3563 .justify_between()
3564 .key_context(self.key_context())
3565 .on_action(cx.listener(Self::cancel))
3566 .on_action(cx.listener(|this, action: &NewThread, window, cx| {
3567 this.new_thread(action, window, cx);
3568 }))
3569 .on_action(cx.listener(|this, _: &OpenHistory, window, cx| {
3570 this.open_history(window, cx);
3571 }))
3572 .on_action(cx.listener(|this, _: &OpenSettings, window, cx| {
3573 this.open_configuration(window, cx);
3574 }))
3575 .on_action(cx.listener(Self::open_active_thread_as_markdown))
3576 .on_action(cx.listener(Self::deploy_rules_library))
3577 .on_action(cx.listener(Self::open_agent_diff))
3578 .on_action(cx.listener(Self::go_back))
3579 .on_action(cx.listener(Self::toggle_navigation_menu))
3580 .on_action(cx.listener(Self::toggle_options_menu))
3581 .on_action(cx.listener(Self::increase_font_size))
3582 .on_action(cx.listener(Self::decrease_font_size))
3583 .on_action(cx.listener(Self::reset_font_size))
3584 .on_action(cx.listener(Self::toggle_zoom))
3585 .on_action(cx.listener(|this, _: &ContinueThread, window, cx| {
3586 this.continue_conversation(window, cx);
3587 }))
3588 .on_action(cx.listener(|this, _: &ContinueWithBurnMode, window, cx| {
3589 match &this.active_view {
3590 ActiveView::Thread { thread, .. } => {
3591 thread.update(cx, |active_thread, cx| {
3592 active_thread.thread().update(cx, |thread, _cx| {
3593 thread.set_completion_mode(CompletionMode::Burn);
3594 });
3595 });
3596 this.continue_conversation(window, cx);
3597 }
3598 ActiveView::ExternalAgentThread { .. } => {}
3599 ActiveView::TextThread { .. }
3600 | ActiveView::History
3601 | ActiveView::Configuration => {}
3602 }
3603 }))
3604 .on_action(cx.listener(Self::toggle_burn_mode))
3605 .child(self.render_toolbar(window, cx))
3606 .children(self.render_onboarding(window, cx))
3607 .map(|parent| match &self.active_view {
3608 ActiveView::Thread {
3609 thread,
3610 message_editor,
3611 ..
3612 } => parent
3613 .child(
3614 if thread.read(cx).is_empty() && !self.should_render_onboarding(cx) {
3615 self.render_thread_empty_state(window, cx)
3616 .into_any_element()
3617 } else {
3618 thread.clone().into_any_element()
3619 },
3620 )
3621 .children(self.render_tool_use_limit_reached(window, cx))
3622 .when_some(thread.read(cx).last_error(), |this, last_error| {
3623 this.child(
3624 div()
3625 .child(match last_error {
3626 ThreadError::PaymentRequired => {
3627 self.render_payment_required_error(thread, cx)
3628 }
3629 ThreadError::ModelRequestLimitReached { plan } => self
3630 .render_model_request_limit_reached_error(plan, thread, cx),
3631 ThreadError::Message { header, message } => {
3632 self.render_error_message(header, message, thread, cx)
3633 }
3634 ThreadError::RetryableError {
3635 message,
3636 can_enable_burn_mode,
3637 } => self.render_retryable_error(
3638 message,
3639 can_enable_burn_mode,
3640 thread,
3641 ),
3642 })
3643 .into_any(),
3644 )
3645 })
3646 .child(h_flex().relative().child(message_editor.clone()).when(
3647 !LanguageModelRegistry::read_global(cx).has_authenticated_provider(cx),
3648 |this| this.child(self.render_backdrop(cx)),
3649 ))
3650 .child(self.render_drag_target(cx)),
3651 ActiveView::ExternalAgentThread { thread_view, .. } => parent
3652 .child(thread_view.clone())
3653 .child(self.render_drag_target(cx)),
3654 ActiveView::History => {
3655 if cx.has_flag::<feature_flags::AcpFeatureFlag>() {
3656 parent.child(self.acp_history.clone())
3657 } else {
3658 parent.child(self.history.clone())
3659 }
3660 }
3661 ActiveView::TextThread {
3662 context_editor,
3663 buffer_search_bar,
3664 ..
3665 } => {
3666 let model_registry = LanguageModelRegistry::read_global(cx);
3667 let configuration_error =
3668 model_registry.configuration_error(model_registry.default_model(), cx);
3669 parent
3670 .map(|this| {
3671 if !self.should_render_onboarding(cx)
3672 && let Some(err) = configuration_error.as_ref()
3673 {
3674 this.child(self.render_configuration_error(
3675 true,
3676 err,
3677 &self.focus_handle(cx),
3678 window,
3679 cx,
3680 ))
3681 } else {
3682 this
3683 }
3684 })
3685 .child(self.render_prompt_editor(
3686 context_editor,
3687 buffer_search_bar,
3688 window,
3689 cx,
3690 ))
3691 }
3692 ActiveView::Configuration => parent.children(self.configuration.clone()),
3693 })
3694 .children(self.render_trial_end_upsell(window, cx));
3695
3696 match self.active_view.which_font_size_used() {
3697 WhichFontSize::AgentFont => {
3698 WithRemSize::new(ThemeSettings::get_global(cx).agent_font_size(cx))
3699 .size_full()
3700 .child(content)
3701 .into_any()
3702 }
3703 _ => content.into_any(),
3704 }
3705 }
3706}
3707
3708struct PromptLibraryInlineAssist {
3709 workspace: WeakEntity<Workspace>,
3710}
3711
3712impl PromptLibraryInlineAssist {
3713 pub fn new(workspace: WeakEntity<Workspace>) -> Self {
3714 Self { workspace }
3715 }
3716}
3717
3718impl rules_library::InlineAssistDelegate for PromptLibraryInlineAssist {
3719 fn assist(
3720 &self,
3721 prompt_editor: &Entity<Editor>,
3722 initial_prompt: Option<String>,
3723 window: &mut Window,
3724 cx: &mut Context<RulesLibrary>,
3725 ) {
3726 InlineAssistant::update_global(cx, |assistant, cx| {
3727 let Some(project) = self
3728 .workspace
3729 .upgrade()
3730 .map(|workspace| workspace.read(cx).project().downgrade())
3731 else {
3732 return;
3733 };
3734 let prompt_store = None;
3735 let thread_store = None;
3736 let text_thread_store = None;
3737 let context_store = cx.new(|_| ContextStore::new(project.clone(), None));
3738 assistant.assist(
3739 prompt_editor,
3740 self.workspace.clone(),
3741 context_store,
3742 project,
3743 prompt_store,
3744 thread_store,
3745 text_thread_store,
3746 initial_prompt,
3747 window,
3748 cx,
3749 )
3750 })
3751 }
3752
3753 fn focus_agent_panel(
3754 &self,
3755 workspace: &mut Workspace,
3756 window: &mut Window,
3757 cx: &mut Context<Workspace>,
3758 ) -> bool {
3759 workspace.focus_panel::<AgentPanel>(window, cx).is_some()
3760 }
3761}
3762
3763pub struct ConcreteAssistantPanelDelegate;
3764
3765impl AgentPanelDelegate for ConcreteAssistantPanelDelegate {
3766 fn active_context_editor(
3767 &self,
3768 workspace: &mut Workspace,
3769 _window: &mut Window,
3770 cx: &mut Context<Workspace>,
3771 ) -> Option<Entity<TextThreadEditor>> {
3772 let panel = workspace.panel::<AgentPanel>(cx)?;
3773 panel.read(cx).active_context_editor()
3774 }
3775
3776 fn open_saved_context(
3777 &self,
3778 workspace: &mut Workspace,
3779 path: Arc<Path>,
3780 window: &mut Window,
3781 cx: &mut Context<Workspace>,
3782 ) -> Task<Result<()>> {
3783 let Some(panel) = workspace.panel::<AgentPanel>(cx) else {
3784 return Task::ready(Err(anyhow!("Agent panel not found")));
3785 };
3786
3787 panel.update(cx, |panel, cx| {
3788 panel.open_saved_prompt_editor(path, window, cx)
3789 })
3790 }
3791
3792 fn open_remote_context(
3793 &self,
3794 _workspace: &mut Workspace,
3795 _context_id: assistant_context::ContextId,
3796 _window: &mut Window,
3797 _cx: &mut Context<Workspace>,
3798 ) -> Task<Result<Entity<TextThreadEditor>>> {
3799 Task::ready(Err(anyhow!("opening remote context not implemented")))
3800 }
3801
3802 fn quote_selection(
3803 &self,
3804 workspace: &mut Workspace,
3805 selection_ranges: Vec<Range<Anchor>>,
3806 buffer: Entity<MultiBuffer>,
3807 window: &mut Window,
3808 cx: &mut Context<Workspace>,
3809 ) {
3810 let Some(panel) = workspace.panel::<AgentPanel>(cx) else {
3811 return;
3812 };
3813
3814 if !panel.focus_handle(cx).contains_focused(window, cx) {
3815 workspace.toggle_panel_focus::<AgentPanel>(window, cx);
3816 }
3817
3818 panel.update(cx, |_, cx| {
3819 // Wait to create a new context until the workspace is no longer
3820 // being updated.
3821 cx.defer_in(window, move |panel, window, cx| {
3822 if let Some(message_editor) = panel.active_message_editor() {
3823 message_editor.update(cx, |message_editor, cx| {
3824 message_editor.context_store().update(cx, |store, cx| {
3825 let buffer = buffer.read(cx);
3826 let selection_ranges = selection_ranges
3827 .into_iter()
3828 .flat_map(|range| {
3829 let (start_buffer, start) =
3830 buffer.text_anchor_for_position(range.start, cx)?;
3831 let (end_buffer, end) =
3832 buffer.text_anchor_for_position(range.end, cx)?;
3833 if start_buffer != end_buffer {
3834 return None;
3835 }
3836 Some((start_buffer, start..end))
3837 })
3838 .collect::<Vec<_>>();
3839
3840 for (buffer, range) in selection_ranges {
3841 store.add_selection(buffer, range, cx);
3842 }
3843 })
3844 })
3845 } else if let Some(context_editor) = panel.active_context_editor() {
3846 let snapshot = buffer.read(cx).snapshot(cx);
3847 let selection_ranges = selection_ranges
3848 .into_iter()
3849 .map(|range| range.to_point(&snapshot))
3850 .collect::<Vec<_>>();
3851
3852 context_editor.update(cx, |context_editor, cx| {
3853 context_editor.quote_ranges(selection_ranges, snapshot, window, cx)
3854 });
3855 }
3856 });
3857 });
3858 }
3859}
3860
3861struct OnboardingUpsell;
3862
3863impl Dismissable for OnboardingUpsell {
3864 const KEY: &'static str = "dismissed-trial-upsell";
3865}
3866
3867struct TrialEndUpsell;
3868
3869impl Dismissable for TrialEndUpsell {
3870 const KEY: &'static str = "dismissed-trial-end-upsell";
3871}