1mod channel_modal;
2mod contact_finder;
3
4use self::channel_modal::ChannelModal;
5use crate::{
6 channel_view::ChannelView, chat_panel::ChatPanel, face_pile::FacePile,
7 CollaborationPanelSettings,
8};
9use call::ActiveCall;
10use channel::{Channel, ChannelEvent, ChannelStore};
11use client::{ChannelId, Client, Contact, ProjectId, User, UserStore};
12use contact_finder::ContactFinder;
13use db::kvp::KEY_VALUE_STORE;
14use editor::{Editor, EditorElement, EditorStyle};
15use fuzzy::{match_strings, StringMatchCandidate};
16use gpui::{
17 actions, anchored, canvas, deferred, div, fill, list, point, prelude::*, px, AnyElement,
18 AppContext, AsyncWindowContext, Bounds, ClickEvent, ClipboardItem, DismissEvent, Div,
19 EventEmitter, FocusHandle, FocusableView, FontStyle, FontWeight, InteractiveElement,
20 IntoElement, ListOffset, ListState, Model, MouseDownEvent, ParentElement, Pixels, Point,
21 PromptLevel, Render, SharedString, Styled, Subscription, Task, TextStyle, View, ViewContext,
22 VisualContext, WeakView, WhiteSpace,
23};
24use menu::{Cancel, Confirm, SecondaryConfirm, SelectNext, SelectPrev};
25use project::{Fs, Project};
26use rpc::{
27 proto::{self, ChannelVisibility, PeerId},
28 ErrorCode, ErrorExt,
29};
30use serde_derive::{Deserialize, Serialize};
31use settings::Settings;
32use smallvec::SmallVec;
33use std::{mem, sync::Arc};
34use theme::{ActiveTheme, ThemeSettings};
35use ui::{
36 prelude::*, tooltip_container, Avatar, AvatarAvailabilityIndicator, Button, Color, ContextMenu,
37 Icon, IconButton, IconName, IconSize, Indicator, Label, ListHeader, ListItem, Tooltip,
38};
39use util::{maybe, ResultExt, TryFutureExt};
40use workspace::{
41 dock::{DockPosition, Panel, PanelEvent},
42 notifications::{DetachAndPromptErr, NotifyResultExt, NotifyTaskExt},
43 OpenChannelNotes, Workspace,
44};
45
46actions!(
47 collab_panel,
48 [
49 ToggleFocus,
50 Remove,
51 Secondary,
52 CollapseSelectedChannel,
53 ExpandSelectedChannel,
54 StartMoveChannel,
55 MoveSelected,
56 InsertSpace,
57 ]
58);
59
60#[derive(Debug, Copy, Clone, PartialEq, Eq)]
61struct ChannelMoveClipboard {
62 channel_id: ChannelId,
63}
64
65const COLLABORATION_PANEL_KEY: &str = "CollaborationPanel";
66
67pub fn init(cx: &mut AppContext) {
68 cx.observe_new_views(|workspace: &mut Workspace, _| {
69 workspace.register_action(|workspace, _: &ToggleFocus, cx| {
70 workspace.toggle_panel_focus::<CollabPanel>(cx);
71 });
72 workspace.register_action(|_, _: &OpenChannelNotes, cx| {
73 let channel_id = ActiveCall::global(cx)
74 .read(cx)
75 .room()
76 .and_then(|room| room.read(cx).channel_id());
77
78 if let Some(channel_id) = channel_id {
79 let workspace = cx.view().clone();
80 cx.window_context().defer(move |cx| {
81 ChannelView::open(channel_id, None, workspace, cx).detach_and_log_err(cx)
82 });
83 }
84 });
85 })
86 .detach();
87}
88
89#[derive(Debug)]
90pub enum ChannelEditingState {
91 Create {
92 location: Option<ChannelId>,
93 pending_name: Option<String>,
94 },
95 Rename {
96 location: ChannelId,
97 pending_name: Option<String>,
98 },
99}
100
101impl ChannelEditingState {
102 fn pending_name(&self) -> Option<String> {
103 match self {
104 ChannelEditingState::Create { pending_name, .. } => pending_name.clone(),
105 ChannelEditingState::Rename { pending_name, .. } => pending_name.clone(),
106 }
107 }
108}
109
110pub struct CollabPanel {
111 width: Option<Pixels>,
112 fs: Arc<dyn Fs>,
113 focus_handle: FocusHandle,
114 channel_clipboard: Option<ChannelMoveClipboard>,
115 pending_serialization: Task<Option<()>>,
116 context_menu: Option<(View<ContextMenu>, Point<Pixels>, Subscription)>,
117 list_state: ListState,
118 filter_editor: View<Editor>,
119 channel_name_editor: View<Editor>,
120 channel_editing_state: Option<ChannelEditingState>,
121 entries: Vec<ListEntry>,
122 selection: Option<usize>,
123 channel_store: Model<ChannelStore>,
124 user_store: Model<UserStore>,
125 client: Arc<Client>,
126 project: Model<Project>,
127 match_candidates: Vec<StringMatchCandidate>,
128 subscriptions: Vec<Subscription>,
129 collapsed_sections: Vec<Section>,
130 collapsed_channels: Vec<ChannelId>,
131 workspace: WeakView<Workspace>,
132}
133
134#[derive(Serialize, Deserialize)]
135struct SerializedCollabPanel {
136 width: Option<Pixels>,
137 collapsed_channels: Option<Vec<u64>>,
138}
139
140#[derive(Clone, Copy, PartialEq, Eq, Debug, PartialOrd, Ord)]
141enum Section {
142 ActiveCall,
143 Channels,
144 ChannelInvites,
145 ContactRequests,
146 Contacts,
147 Online,
148 Offline,
149}
150
151#[derive(Clone, Debug)]
152enum ListEntry {
153 Header(Section),
154 CallParticipant {
155 user: Arc<User>,
156 peer_id: Option<PeerId>,
157 is_pending: bool,
158 role: proto::ChannelRole,
159 },
160 ParticipantProject {
161 project_id: u64,
162 worktree_root_names: Vec<String>,
163 host_user_id: u64,
164 is_last: bool,
165 },
166 ParticipantScreen {
167 peer_id: Option<PeerId>,
168 is_last: bool,
169 },
170 IncomingRequest(Arc<User>),
171 OutgoingRequest(Arc<User>),
172 ChannelInvite(Arc<Channel>),
173 Channel {
174 channel: Arc<Channel>,
175 depth: usize,
176 has_children: bool,
177 },
178 ChannelNotes {
179 channel_id: ChannelId,
180 },
181 ChannelChat {
182 channel_id: ChannelId,
183 },
184 ChannelEditor {
185 depth: usize,
186 },
187 HostedProject {
188 id: ProjectId,
189 name: SharedString,
190 },
191 Contact {
192 contact: Arc<Contact>,
193 calling: bool,
194 },
195 ContactPlaceholder,
196}
197
198impl CollabPanel {
199 pub fn new(workspace: &mut Workspace, cx: &mut ViewContext<Workspace>) -> View<Self> {
200 cx.new_view(|cx| {
201 let filter_editor = cx.new_view(|cx| {
202 let mut editor = Editor::single_line(cx);
203 editor.set_placeholder_text("Filter...", cx);
204 editor
205 });
206
207 cx.subscribe(&filter_editor, |this: &mut Self, _, event, cx| {
208 if let editor::EditorEvent::BufferEdited = event {
209 let query = this.filter_editor.read(cx).text(cx);
210 if !query.is_empty() {
211 this.selection.take();
212 }
213 this.update_entries(true, cx);
214 if !query.is_empty() {
215 this.selection = this
216 .entries
217 .iter()
218 .position(|entry| !matches!(entry, ListEntry::Header(_)));
219 }
220 }
221 })
222 .detach();
223
224 let channel_name_editor = cx.new_view(|cx| Editor::single_line(cx));
225
226 cx.subscribe(&channel_name_editor, |this: &mut Self, _, event, cx| {
227 if let editor::EditorEvent::Blurred = event {
228 if let Some(state) = &this.channel_editing_state {
229 if state.pending_name().is_some() {
230 return;
231 }
232 }
233 this.take_editing_state(cx);
234 this.update_entries(false, cx);
235 cx.notify();
236 }
237 })
238 .detach();
239
240 let view = cx.view().downgrade();
241 let list_state =
242 ListState::new(0, gpui::ListAlignment::Top, px(1000.), move |ix, cx| {
243 if let Some(view) = view.upgrade() {
244 view.update(cx, |view, cx| view.render_list_entry(ix, cx))
245 } else {
246 div().into_any()
247 }
248 });
249
250 let mut this = Self {
251 width: None,
252 focus_handle: cx.focus_handle(),
253 channel_clipboard: None,
254 fs: workspace.app_state().fs.clone(),
255 pending_serialization: Task::ready(None),
256 context_menu: None,
257 list_state,
258 channel_name_editor,
259 filter_editor,
260 entries: Vec::default(),
261 channel_editing_state: None,
262 selection: None,
263 channel_store: ChannelStore::global(cx),
264 user_store: workspace.user_store().clone(),
265 project: workspace.project().clone(),
266 subscriptions: Vec::default(),
267 match_candidates: Vec::default(),
268 collapsed_sections: vec![Section::Offline],
269 collapsed_channels: Vec::default(),
270 workspace: workspace.weak_handle(),
271 client: workspace.app_state().client.clone(),
272 };
273
274 this.update_entries(false, cx);
275
276 let active_call = ActiveCall::global(cx);
277 this.subscriptions
278 .push(cx.observe(&this.user_store, |this, _, cx| {
279 this.update_entries(true, cx)
280 }));
281 this.subscriptions
282 .push(cx.observe(&this.channel_store, |this, _, cx| {
283 this.update_entries(true, cx)
284 }));
285 this.subscriptions
286 .push(cx.observe(&active_call, |this, _, cx| this.update_entries(true, cx)));
287 this.subscriptions.push(cx.subscribe(
288 &this.channel_store,
289 |this, _channel_store, e, cx| match e {
290 ChannelEvent::ChannelCreated(channel_id)
291 | ChannelEvent::ChannelRenamed(channel_id) => {
292 if this.take_editing_state(cx) {
293 this.update_entries(false, cx);
294 this.selection = this.entries.iter().position(|entry| {
295 if let ListEntry::Channel { channel, .. } = entry {
296 channel.id == *channel_id
297 } else {
298 false
299 }
300 });
301 }
302 }
303 },
304 ));
305
306 this
307 })
308 }
309
310 pub async fn load(
311 workspace: WeakView<Workspace>,
312 mut cx: AsyncWindowContext,
313 ) -> anyhow::Result<View<Self>> {
314 let serialized_panel = cx
315 .background_executor()
316 .spawn(async move { KEY_VALUE_STORE.read_kvp(COLLABORATION_PANEL_KEY) })
317 .await
318 .map_err(|_| anyhow::anyhow!("Failed to read collaboration panel from key value store"))
319 .log_err()
320 .flatten()
321 .map(|panel| serde_json::from_str::<SerializedCollabPanel>(&panel))
322 .transpose()
323 .log_err()
324 .flatten();
325
326 workspace.update(&mut cx, |workspace, cx| {
327 let panel = CollabPanel::new(workspace, cx);
328 if let Some(serialized_panel) = serialized_panel {
329 panel.update(cx, |panel, cx| {
330 panel.width = serialized_panel.width.map(|w| w.round());
331 panel.collapsed_channels = serialized_panel
332 .collapsed_channels
333 .unwrap_or_else(|| Vec::new())
334 .iter()
335 .map(|cid| ChannelId(*cid))
336 .collect();
337 cx.notify();
338 });
339 }
340 panel
341 })
342 }
343
344 fn serialize(&mut self, cx: &mut ViewContext<Self>) {
345 let width = self.width;
346 let collapsed_channels = self.collapsed_channels.clone();
347 self.pending_serialization = cx.background_executor().spawn(
348 async move {
349 KEY_VALUE_STORE
350 .write_kvp(
351 COLLABORATION_PANEL_KEY.into(),
352 serde_json::to_string(&SerializedCollabPanel {
353 width,
354 collapsed_channels: Some(
355 collapsed_channels.iter().map(|cid| cid.0).collect(),
356 ),
357 })?,
358 )
359 .await?;
360 anyhow::Ok(())
361 }
362 .log_err(),
363 );
364 }
365
366 fn scroll_to_item(&mut self, ix: usize) {
367 self.list_state.scroll_to_reveal_item(ix)
368 }
369
370 fn update_entries(&mut self, select_same_item: bool, cx: &mut ViewContext<Self>) {
371 let channel_store = self.channel_store.read(cx);
372 let user_store = self.user_store.read(cx);
373 let query = self.filter_editor.read(cx).text(cx);
374 let executor = cx.background_executor().clone();
375
376 let prev_selected_entry = self.selection.and_then(|ix| self.entries.get(ix).cloned());
377 let old_entries = mem::take(&mut self.entries);
378 let mut scroll_to_top = false;
379
380 if let Some(room) = ActiveCall::global(cx).read(cx).room() {
381 self.entries.push(ListEntry::Header(Section::ActiveCall));
382 if !old_entries
383 .iter()
384 .any(|entry| matches!(entry, ListEntry::Header(Section::ActiveCall)))
385 {
386 scroll_to_top = true;
387 }
388
389 if !self.collapsed_sections.contains(&Section::ActiveCall) {
390 let room = room.read(cx);
391
392 if query.is_empty() {
393 if let Some(channel_id) = room.channel_id() {
394 self.entries.push(ListEntry::ChannelNotes { channel_id });
395 self.entries.push(ListEntry::ChannelChat { channel_id });
396 }
397 }
398
399 // Populate the active user.
400 if let Some(user) = user_store.current_user() {
401 self.match_candidates.clear();
402 self.match_candidates.push(StringMatchCandidate {
403 id: 0,
404 string: user.github_login.clone(),
405 char_bag: user.github_login.chars().collect(),
406 });
407 let matches = executor.block(match_strings(
408 &self.match_candidates,
409 &query,
410 true,
411 usize::MAX,
412 &Default::default(),
413 executor.clone(),
414 ));
415 if !matches.is_empty() {
416 let user_id = user.id;
417 self.entries.push(ListEntry::CallParticipant {
418 user,
419 peer_id: None,
420 is_pending: false,
421 role: room.local_participant().role,
422 });
423 let mut projects = room.local_participant().projects.iter().peekable();
424 while let Some(project) = projects.next() {
425 self.entries.push(ListEntry::ParticipantProject {
426 project_id: project.id,
427 worktree_root_names: project.worktree_root_names.clone(),
428 host_user_id: user_id,
429 is_last: projects.peek().is_none() && !room.is_screen_sharing(),
430 });
431 }
432 if room.is_screen_sharing() {
433 self.entries.push(ListEntry::ParticipantScreen {
434 peer_id: None,
435 is_last: true,
436 });
437 }
438 }
439 }
440
441 // Populate remote participants.
442 self.match_candidates.clear();
443 self.match_candidates
444 .extend(room.remote_participants().values().map(|participant| {
445 StringMatchCandidate {
446 id: participant.user.id as usize,
447 string: participant.user.github_login.clone(),
448 char_bag: participant.user.github_login.chars().collect(),
449 }
450 }));
451 let mut matches = executor.block(match_strings(
452 &self.match_candidates,
453 &query,
454 true,
455 usize::MAX,
456 &Default::default(),
457 executor.clone(),
458 ));
459 matches.sort_by(|a, b| {
460 let a_is_guest = room.role_for_user(a.candidate_id as u64)
461 == Some(proto::ChannelRole::Guest);
462 let b_is_guest = room.role_for_user(b.candidate_id as u64)
463 == Some(proto::ChannelRole::Guest);
464 a_is_guest
465 .cmp(&b_is_guest)
466 .then_with(|| a.string.cmp(&b.string))
467 });
468 for mat in matches {
469 let user_id = mat.candidate_id as u64;
470 let participant = &room.remote_participants()[&user_id];
471 self.entries.push(ListEntry::CallParticipant {
472 user: participant.user.clone(),
473 peer_id: Some(participant.peer_id),
474 is_pending: false,
475 role: participant.role,
476 });
477 let mut projects = participant.projects.iter().peekable();
478 while let Some(project) = projects.next() {
479 self.entries.push(ListEntry::ParticipantProject {
480 project_id: project.id,
481 worktree_root_names: project.worktree_root_names.clone(),
482 host_user_id: participant.user.id,
483 is_last: projects.peek().is_none()
484 && participant.video_tracks.is_empty(),
485 });
486 }
487 if !participant.video_tracks.is_empty() {
488 self.entries.push(ListEntry::ParticipantScreen {
489 peer_id: Some(participant.peer_id),
490 is_last: true,
491 });
492 }
493 }
494
495 // Populate pending participants.
496 self.match_candidates.clear();
497 self.match_candidates
498 .extend(room.pending_participants().iter().enumerate().map(
499 |(id, participant)| StringMatchCandidate {
500 id,
501 string: participant.github_login.clone(),
502 char_bag: participant.github_login.chars().collect(),
503 },
504 ));
505 let matches = executor.block(match_strings(
506 &self.match_candidates,
507 &query,
508 true,
509 usize::MAX,
510 &Default::default(),
511 executor.clone(),
512 ));
513 self.entries
514 .extend(matches.iter().map(|mat| ListEntry::CallParticipant {
515 user: room.pending_participants()[mat.candidate_id].clone(),
516 peer_id: None,
517 is_pending: true,
518 role: proto::ChannelRole::Member,
519 }));
520 }
521 }
522
523 let mut request_entries = Vec::new();
524
525 self.entries.push(ListEntry::Header(Section::Channels));
526
527 if channel_store.channel_count() > 0 || self.channel_editing_state.is_some() {
528 self.match_candidates.clear();
529 self.match_candidates
530 .extend(
531 channel_store
532 .ordered_channels()
533 .enumerate()
534 .map(|(ix, (_, channel))| StringMatchCandidate {
535 id: ix,
536 string: channel.name.clone().into(),
537 char_bag: channel.name.chars().collect(),
538 }),
539 );
540 let matches = executor.block(match_strings(
541 &self.match_candidates,
542 &query,
543 true,
544 usize::MAX,
545 &Default::default(),
546 executor.clone(),
547 ));
548 if let Some(state) = &self.channel_editing_state {
549 if matches!(state, ChannelEditingState::Create { location: None, .. }) {
550 self.entries.push(ListEntry::ChannelEditor { depth: 0 });
551 }
552 }
553 let mut collapse_depth = None;
554 for mat in matches {
555 let channel = channel_store.channel_at_index(mat.candidate_id).unwrap();
556 let depth = channel.parent_path.len();
557
558 if collapse_depth.is_none() && self.is_channel_collapsed(channel.id) {
559 collapse_depth = Some(depth);
560 } else if let Some(collapsed_depth) = collapse_depth {
561 if depth > collapsed_depth {
562 continue;
563 }
564 if self.is_channel_collapsed(channel.id) {
565 collapse_depth = Some(depth);
566 } else {
567 collapse_depth = None;
568 }
569 }
570
571 let hosted_projects = channel_store.projects_for_id(channel.id);
572 let has_children = channel_store
573 .channel_at_index(mat.candidate_id + 1)
574 .map_or(false, |next_channel| {
575 next_channel.parent_path.ends_with(&[channel.id])
576 });
577
578 match &self.channel_editing_state {
579 Some(ChannelEditingState::Create {
580 location: parent_id,
581 ..
582 }) if *parent_id == Some(channel.id) => {
583 self.entries.push(ListEntry::Channel {
584 channel: channel.clone(),
585 depth,
586 has_children: false,
587 });
588 self.entries
589 .push(ListEntry::ChannelEditor { depth: depth + 1 });
590 }
591 Some(ChannelEditingState::Rename {
592 location: parent_id,
593 ..
594 }) if parent_id == &channel.id => {
595 self.entries.push(ListEntry::ChannelEditor { depth });
596 }
597 _ => {
598 self.entries.push(ListEntry::Channel {
599 channel: channel.clone(),
600 depth,
601 has_children,
602 });
603 }
604 }
605
606 for (name, id) in hosted_projects {
607 self.entries.push(ListEntry::HostedProject { id, name })
608 }
609 }
610 }
611
612 let channel_invites = channel_store.channel_invitations();
613 if !channel_invites.is_empty() {
614 self.match_candidates.clear();
615 self.match_candidates
616 .extend(channel_invites.iter().enumerate().map(|(ix, channel)| {
617 StringMatchCandidate {
618 id: ix,
619 string: channel.name.clone().into(),
620 char_bag: channel.name.chars().collect(),
621 }
622 }));
623 let matches = executor.block(match_strings(
624 &self.match_candidates,
625 &query,
626 true,
627 usize::MAX,
628 &Default::default(),
629 executor.clone(),
630 ));
631 request_entries.extend(
632 matches
633 .iter()
634 .map(|mat| ListEntry::ChannelInvite(channel_invites[mat.candidate_id].clone())),
635 );
636
637 if !request_entries.is_empty() {
638 self.entries
639 .push(ListEntry::Header(Section::ChannelInvites));
640 if !self.collapsed_sections.contains(&Section::ChannelInvites) {
641 self.entries.append(&mut request_entries);
642 }
643 }
644 }
645
646 self.entries.push(ListEntry::Header(Section::Contacts));
647
648 request_entries.clear();
649 let incoming = user_store.incoming_contact_requests();
650 if !incoming.is_empty() {
651 self.match_candidates.clear();
652 self.match_candidates
653 .extend(
654 incoming
655 .iter()
656 .enumerate()
657 .map(|(ix, user)| StringMatchCandidate {
658 id: ix,
659 string: user.github_login.clone(),
660 char_bag: user.github_login.chars().collect(),
661 }),
662 );
663 let matches = executor.block(match_strings(
664 &self.match_candidates,
665 &query,
666 true,
667 usize::MAX,
668 &Default::default(),
669 executor.clone(),
670 ));
671 request_entries.extend(
672 matches
673 .iter()
674 .map(|mat| ListEntry::IncomingRequest(incoming[mat.candidate_id].clone())),
675 );
676 }
677
678 let outgoing = user_store.outgoing_contact_requests();
679 if !outgoing.is_empty() {
680 self.match_candidates.clear();
681 self.match_candidates
682 .extend(
683 outgoing
684 .iter()
685 .enumerate()
686 .map(|(ix, user)| StringMatchCandidate {
687 id: ix,
688 string: user.github_login.clone(),
689 char_bag: user.github_login.chars().collect(),
690 }),
691 );
692 let matches = executor.block(match_strings(
693 &self.match_candidates,
694 &query,
695 true,
696 usize::MAX,
697 &Default::default(),
698 executor.clone(),
699 ));
700 request_entries.extend(
701 matches
702 .iter()
703 .map(|mat| ListEntry::OutgoingRequest(outgoing[mat.candidate_id].clone())),
704 );
705 }
706
707 if !request_entries.is_empty() {
708 self.entries
709 .push(ListEntry::Header(Section::ContactRequests));
710 if !self.collapsed_sections.contains(&Section::ContactRequests) {
711 self.entries.append(&mut request_entries);
712 }
713 }
714
715 let contacts = user_store.contacts();
716 if !contacts.is_empty() {
717 self.match_candidates.clear();
718 self.match_candidates
719 .extend(
720 contacts
721 .iter()
722 .enumerate()
723 .map(|(ix, contact)| StringMatchCandidate {
724 id: ix,
725 string: contact.user.github_login.clone(),
726 char_bag: contact.user.github_login.chars().collect(),
727 }),
728 );
729
730 let matches = executor.block(match_strings(
731 &self.match_candidates,
732 &query,
733 true,
734 usize::MAX,
735 &Default::default(),
736 executor.clone(),
737 ));
738
739 let (online_contacts, offline_contacts) = matches
740 .iter()
741 .partition::<Vec<_>, _>(|mat| contacts[mat.candidate_id].online);
742
743 for (matches, section) in [
744 (online_contacts, Section::Online),
745 (offline_contacts, Section::Offline),
746 ] {
747 if !matches.is_empty() {
748 self.entries.push(ListEntry::Header(section));
749 if !self.collapsed_sections.contains(§ion) {
750 let active_call = &ActiveCall::global(cx).read(cx);
751 for mat in matches {
752 let contact = &contacts[mat.candidate_id];
753 self.entries.push(ListEntry::Contact {
754 contact: contact.clone(),
755 calling: active_call.pending_invites().contains(&contact.user.id),
756 });
757 }
758 }
759 }
760 }
761 }
762
763 if incoming.is_empty() && outgoing.is_empty() && contacts.is_empty() {
764 self.entries.push(ListEntry::ContactPlaceholder);
765 }
766
767 if select_same_item {
768 if let Some(prev_selected_entry) = prev_selected_entry {
769 self.selection.take();
770 for (ix, entry) in self.entries.iter().enumerate() {
771 if *entry == prev_selected_entry {
772 self.selection = Some(ix);
773 break;
774 }
775 }
776 }
777 } else {
778 self.selection = self.selection.and_then(|prev_selection| {
779 if self.entries.is_empty() {
780 None
781 } else {
782 Some(prev_selection.min(self.entries.len() - 1))
783 }
784 });
785 }
786
787 let old_scroll_top = self.list_state.logical_scroll_top();
788 self.list_state.reset(self.entries.len());
789
790 if scroll_to_top {
791 self.list_state.scroll_to(ListOffset::default());
792 } else {
793 // Attempt to maintain the same scroll position.
794 if let Some(old_top_entry) = old_entries.get(old_scroll_top.item_ix) {
795 let new_scroll_top = self
796 .entries
797 .iter()
798 .position(|entry| entry == old_top_entry)
799 .map(|item_ix| ListOffset {
800 item_ix,
801 offset_in_item: old_scroll_top.offset_in_item,
802 })
803 .or_else(|| {
804 let entry_after_old_top = old_entries.get(old_scroll_top.item_ix + 1)?;
805 let item_ix = self
806 .entries
807 .iter()
808 .position(|entry| entry == entry_after_old_top)?;
809 Some(ListOffset {
810 item_ix,
811 offset_in_item: Pixels::ZERO,
812 })
813 })
814 .or_else(|| {
815 let entry_before_old_top =
816 old_entries.get(old_scroll_top.item_ix.saturating_sub(1))?;
817 let item_ix = self
818 .entries
819 .iter()
820 .position(|entry| entry == entry_before_old_top)?;
821 Some(ListOffset {
822 item_ix,
823 offset_in_item: Pixels::ZERO,
824 })
825 });
826
827 self.list_state
828 .scroll_to(new_scroll_top.unwrap_or(old_scroll_top));
829 }
830 }
831
832 cx.notify();
833 }
834
835 fn render_call_participant(
836 &self,
837 user: &Arc<User>,
838 peer_id: Option<PeerId>,
839 is_pending: bool,
840 role: proto::ChannelRole,
841 is_selected: bool,
842 cx: &mut ViewContext<Self>,
843 ) -> ListItem {
844 let user_id = user.id;
845 let is_current_user =
846 self.user_store.read(cx).current_user().map(|user| user.id) == Some(user_id);
847 let tooltip = format!("Follow {}", user.github_login);
848
849 let is_call_admin = ActiveCall::global(cx).read(cx).room().is_some_and(|room| {
850 room.read(cx).local_participant().role == proto::ChannelRole::Admin
851 });
852
853 ListItem::new(SharedString::from(user.github_login.clone()))
854 .start_slot(Avatar::new(user.avatar_uri.clone()))
855 .child(Label::new(user.github_login.clone()))
856 .selected(is_selected)
857 .end_slot(if is_pending {
858 Label::new("Calling").color(Color::Muted).into_any_element()
859 } else if is_current_user {
860 IconButton::new("leave-call", IconName::Exit)
861 .style(ButtonStyle::Subtle)
862 .on_click(move |_, cx| Self::leave_call(cx))
863 .tooltip(|cx| Tooltip::text("Leave Call", cx))
864 .into_any_element()
865 } else if role == proto::ChannelRole::Guest {
866 Label::new("Guest").color(Color::Muted).into_any_element()
867 } else if role == proto::ChannelRole::Talker {
868 Label::new("Mic only")
869 .color(Color::Muted)
870 .into_any_element()
871 } else {
872 div().into_any_element()
873 })
874 .when_some(peer_id, |el, peer_id| {
875 if role == proto::ChannelRole::Guest {
876 return el;
877 }
878 el.tooltip(move |cx| Tooltip::text(tooltip.clone(), cx))
879 .on_click(cx.listener(move |this, _, cx| {
880 this.workspace
881 .update(cx, |workspace, cx| workspace.follow(peer_id, cx))
882 .ok();
883 }))
884 })
885 .when(is_call_admin, |el| {
886 el.on_secondary_mouse_down(cx.listener(move |this, event: &MouseDownEvent, cx| {
887 this.deploy_participant_context_menu(event.position, user_id, role, cx)
888 }))
889 })
890 }
891
892 fn render_participant_project(
893 &self,
894 project_id: u64,
895 worktree_root_names: &[String],
896 host_user_id: u64,
897 is_last: bool,
898 is_selected: bool,
899 cx: &mut ViewContext<Self>,
900 ) -> impl IntoElement {
901 let project_name: SharedString = if worktree_root_names.is_empty() {
902 "untitled".to_string()
903 } else {
904 worktree_root_names.join(", ")
905 }
906 .into();
907
908 ListItem::new(project_id as usize)
909 .selected(is_selected)
910 .on_click(cx.listener(move |this, _, cx| {
911 this.workspace
912 .update(cx, |workspace, cx| {
913 let app_state = workspace.app_state().clone();
914 workspace::join_in_room_project(project_id, host_user_id, app_state, cx)
915 .detach_and_prompt_err("Failed to join project", cx, |_, _| None);
916 })
917 .ok();
918 }))
919 .start_slot(
920 h_flex()
921 .gap_1()
922 .child(render_tree_branch(is_last, false, cx))
923 .child(IconButton::new(0, IconName::Folder)),
924 )
925 .child(Label::new(project_name.clone()))
926 .tooltip(move |cx| Tooltip::text(format!("Open {}", project_name), cx))
927 }
928
929 fn render_participant_screen(
930 &self,
931 peer_id: Option<PeerId>,
932 is_last: bool,
933 is_selected: bool,
934 cx: &mut ViewContext<Self>,
935 ) -> impl IntoElement {
936 let id = peer_id.map_or(usize::MAX, |id| id.as_u64() as usize);
937
938 ListItem::new(("screen", id))
939 .selected(is_selected)
940 .start_slot(
941 h_flex()
942 .gap_1()
943 .child(render_tree_branch(is_last, false, cx))
944 .child(IconButton::new(0, IconName::Screen)),
945 )
946 .child(Label::new("Screen"))
947 .when_some(peer_id, |this, _| {
948 this.on_click(cx.listener(move |this, _, cx| {
949 this.workspace
950 .update(cx, |workspace, cx| {
951 workspace.open_shared_screen(peer_id.unwrap(), cx)
952 })
953 .ok();
954 }))
955 .tooltip(move |cx| Tooltip::text("Open shared screen", cx))
956 })
957 }
958
959 fn take_editing_state(&mut self, cx: &mut ViewContext<Self>) -> bool {
960 if let Some(_) = self.channel_editing_state.take() {
961 self.channel_name_editor.update(cx, |editor, cx| {
962 editor.set_text("", cx);
963 });
964 true
965 } else {
966 false
967 }
968 }
969
970 fn render_channel_notes(
971 &self,
972 channel_id: ChannelId,
973 is_selected: bool,
974 cx: &mut ViewContext<Self>,
975 ) -> impl IntoElement {
976 let channel_store = self.channel_store.read(cx);
977 let has_channel_buffer_changed = channel_store.has_channel_buffer_changed(channel_id);
978 ListItem::new("channel-notes")
979 .selected(is_selected)
980 .on_click(cx.listener(move |this, _, cx| {
981 this.open_channel_notes(channel_id, cx);
982 }))
983 .start_slot(
984 h_flex()
985 .relative()
986 .gap_1()
987 .child(render_tree_branch(false, true, cx))
988 .child(IconButton::new(0, IconName::File))
989 .children(has_channel_buffer_changed.then(|| {
990 div()
991 .w_1p5()
992 .absolute()
993 .right(px(2.))
994 .top(px(2.))
995 .child(Indicator::dot().color(Color::Info))
996 })),
997 )
998 .child(Label::new("notes"))
999 .tooltip(move |cx| Tooltip::text("Open Channel Notes", cx))
1000 }
1001
1002 fn render_channel_chat(
1003 &self,
1004 channel_id: ChannelId,
1005 is_selected: bool,
1006 cx: &mut ViewContext<Self>,
1007 ) -> impl IntoElement {
1008 let channel_store = self.channel_store.read(cx);
1009 let has_messages_notification = channel_store.has_new_messages(channel_id);
1010 ListItem::new("channel-chat")
1011 .selected(is_selected)
1012 .on_click(cx.listener(move |this, _, cx| {
1013 this.join_channel_chat(channel_id, cx);
1014 }))
1015 .start_slot(
1016 h_flex()
1017 .relative()
1018 .gap_1()
1019 .child(render_tree_branch(false, false, cx))
1020 .child(IconButton::new(0, IconName::MessageBubbles))
1021 .children(has_messages_notification.then(|| {
1022 div()
1023 .w_1p5()
1024 .absolute()
1025 .right(px(2.))
1026 .top(px(4.))
1027 .child(Indicator::dot().color(Color::Info))
1028 })),
1029 )
1030 .child(Label::new("chat"))
1031 .tooltip(move |cx| Tooltip::text("Open Chat", cx))
1032 }
1033
1034 fn render_channel_project(
1035 &self,
1036 id: ProjectId,
1037 name: &SharedString,
1038 is_selected: bool,
1039 cx: &mut ViewContext<Self>,
1040 ) -> impl IntoElement {
1041 ListItem::new(ElementId::NamedInteger(
1042 "channel-project".into(),
1043 id.0 as usize,
1044 ))
1045 .indent_level(2)
1046 .indent_step_size(px(20.))
1047 .selected(is_selected)
1048 .on_click(cx.listener(move |this, _, cx| {
1049 if let Some(workspace) = this.workspace.upgrade() {
1050 let app_state = workspace.read(cx).app_state().clone();
1051 workspace::join_hosted_project(id, app_state, cx).detach_and_prompt_err(
1052 "Failed to open project",
1053 cx,
1054 |_, _| None,
1055 )
1056 }
1057 }))
1058 .start_slot(
1059 h_flex()
1060 .relative()
1061 .gap_1()
1062 .child(IconButton::new(0, IconName::FileTree)),
1063 )
1064 .child(Label::new(name.clone()))
1065 .tooltip(move |cx| Tooltip::text("Open Project", cx))
1066 }
1067
1068 fn has_subchannels(&self, ix: usize) -> bool {
1069 self.entries.get(ix).map_or(false, |entry| {
1070 if let ListEntry::Channel { has_children, .. } = entry {
1071 *has_children
1072 } else {
1073 false
1074 }
1075 })
1076 }
1077
1078 fn deploy_participant_context_menu(
1079 &mut self,
1080 position: Point<Pixels>,
1081 user_id: u64,
1082 role: proto::ChannelRole,
1083 cx: &mut ViewContext<Self>,
1084 ) {
1085 let this = cx.view().clone();
1086 if !(role == proto::ChannelRole::Guest
1087 || role == proto::ChannelRole::Talker
1088 || role == proto::ChannelRole::Member)
1089 {
1090 return;
1091 }
1092
1093 let context_menu = ContextMenu::build(cx, |mut context_menu, cx| {
1094 if role == proto::ChannelRole::Guest {
1095 context_menu = context_menu.entry(
1096 "Grant Mic Access",
1097 None,
1098 cx.handler_for(&this, move |_, cx| {
1099 ActiveCall::global(cx)
1100 .update(cx, |call, cx| {
1101 let Some(room) = call.room() else {
1102 return Task::ready(Ok(()));
1103 };
1104 room.update(cx, |room, cx| {
1105 room.set_participant_role(
1106 user_id,
1107 proto::ChannelRole::Talker,
1108 cx,
1109 )
1110 })
1111 })
1112 .detach_and_prompt_err("Failed to grant mic access", cx, |_, _| None)
1113 }),
1114 );
1115 }
1116 if role == proto::ChannelRole::Guest || role == proto::ChannelRole::Talker {
1117 context_menu = context_menu.entry(
1118 "Grant Write Access",
1119 None,
1120 cx.handler_for(&this, move |_, cx| {
1121 ActiveCall::global(cx)
1122 .update(cx, |call, cx| {
1123 let Some(room) = call.room() else {
1124 return Task::ready(Ok(()));
1125 };
1126 room.update(cx, |room, cx| {
1127 room.set_participant_role(
1128 user_id,
1129 proto::ChannelRole::Member,
1130 cx,
1131 )
1132 })
1133 })
1134 .detach_and_prompt_err("Failed to grant write access", cx, |e, _| {
1135 match e.error_code() {
1136 ErrorCode::NeedsCla => Some("This user has not yet signed the CLA at https://zed.dev/cla.".into()),
1137 _ => None,
1138 }
1139 })
1140 }),
1141 );
1142 }
1143 if role == proto::ChannelRole::Member || role == proto::ChannelRole::Talker {
1144 let label = if role == proto::ChannelRole::Talker {
1145 "Mute"
1146 } else {
1147 "Revoke Access"
1148 };
1149 context_menu = context_menu.entry(
1150 label,
1151 None,
1152 cx.handler_for(&this, move |_, cx| {
1153 ActiveCall::global(cx)
1154 .update(cx, |call, cx| {
1155 let Some(room) = call.room() else {
1156 return Task::ready(Ok(()));
1157 };
1158 room.update(cx, |room, cx| {
1159 room.set_participant_role(
1160 user_id,
1161 proto::ChannelRole::Guest,
1162 cx,
1163 )
1164 })
1165 })
1166 .detach_and_prompt_err("Failed to revoke access", cx, |_, _| None)
1167 }),
1168 );
1169 }
1170
1171 context_menu
1172 });
1173
1174 cx.focus_view(&context_menu);
1175 let subscription =
1176 cx.subscribe(&context_menu, |this, _, _: &DismissEvent, cx| {
1177 if this.context_menu.as_ref().is_some_and(|context_menu| {
1178 context_menu.0.focus_handle(cx).contains_focused(cx)
1179 }) {
1180 cx.focus_self();
1181 }
1182 this.context_menu.take();
1183 cx.notify();
1184 });
1185 self.context_menu = Some((context_menu, position, subscription));
1186 }
1187
1188 fn deploy_channel_context_menu(
1189 &mut self,
1190 position: Point<Pixels>,
1191 channel_id: ChannelId,
1192 ix: usize,
1193 cx: &mut ViewContext<Self>,
1194 ) {
1195 let clipboard_channel_name = self.channel_clipboard.as_ref().and_then(|clipboard| {
1196 self.channel_store
1197 .read(cx)
1198 .channel_for_id(clipboard.channel_id)
1199 .map(|channel| channel.name.clone())
1200 });
1201 let this = cx.view().clone();
1202
1203 let context_menu = ContextMenu::build(cx, |mut context_menu, cx| {
1204 if self.has_subchannels(ix) {
1205 let expand_action_name = if self.is_channel_collapsed(channel_id) {
1206 "Expand Subchannels"
1207 } else {
1208 "Collapse Subchannels"
1209 };
1210 context_menu = context_menu.entry(
1211 expand_action_name,
1212 None,
1213 cx.handler_for(&this, move |this, cx| {
1214 this.toggle_channel_collapsed(channel_id, cx)
1215 }),
1216 );
1217 }
1218
1219 context_menu = context_menu
1220 .entry(
1221 "Open Notes",
1222 None,
1223 cx.handler_for(&this, move |this, cx| {
1224 this.open_channel_notes(channel_id, cx)
1225 }),
1226 )
1227 .entry(
1228 "Open Chat",
1229 None,
1230 cx.handler_for(&this, move |this, cx| {
1231 this.join_channel_chat(channel_id, cx)
1232 }),
1233 )
1234 .entry(
1235 "Copy Channel Link",
1236 None,
1237 cx.handler_for(&this, move |this, cx| {
1238 this.copy_channel_link(channel_id, cx)
1239 }),
1240 );
1241
1242 let mut has_destructive_actions = false;
1243 if self.channel_store.read(cx).is_channel_admin(channel_id) {
1244 has_destructive_actions = true;
1245 context_menu = context_menu
1246 .separator()
1247 .entry(
1248 "New Subchannel",
1249 None,
1250 cx.handler_for(&this, move |this, cx| this.new_subchannel(channel_id, cx)),
1251 )
1252 .entry(
1253 "Rename",
1254 Some(Box::new(SecondaryConfirm)),
1255 cx.handler_for(&this, move |this, cx| this.rename_channel(channel_id, cx)),
1256 );
1257
1258 if let Some(channel_name) = clipboard_channel_name {
1259 context_menu = context_menu.separator().entry(
1260 format!("Move '#{}' here", channel_name),
1261 None,
1262 cx.handler_for(&this, move |this, cx| {
1263 this.move_channel_on_clipboard(channel_id, cx)
1264 }),
1265 );
1266 }
1267
1268 if self.channel_store.read(cx).is_root_channel(channel_id) {
1269 context_menu = context_menu.separator().entry(
1270 "Manage Members",
1271 None,
1272 cx.handler_for(&this, move |this, cx| this.manage_members(channel_id, cx)),
1273 )
1274 } else {
1275 context_menu = context_menu.entry(
1276 "Move this channel",
1277 None,
1278 cx.handler_for(&this, move |this, cx| {
1279 this.start_move_channel(channel_id, cx)
1280 }),
1281 );
1282 if self.channel_store.read(cx).is_public_channel(channel_id) {
1283 context_menu = context_menu.separator().entry(
1284 "Make Channel Private",
1285 None,
1286 cx.handler_for(&this, move |this, cx| {
1287 this.set_channel_visibility(
1288 channel_id,
1289 ChannelVisibility::Members,
1290 cx,
1291 )
1292 }),
1293 )
1294 } else {
1295 context_menu = context_menu.separator().entry(
1296 "Make Channel Public",
1297 None,
1298 cx.handler_for(&this, move |this, cx| {
1299 this.set_channel_visibility(
1300 channel_id,
1301 ChannelVisibility::Public,
1302 cx,
1303 )
1304 }),
1305 )
1306 }
1307 }
1308
1309 context_menu = context_menu.entry(
1310 "Delete",
1311 None,
1312 cx.handler_for(&this, move |this, cx| this.remove_channel(channel_id, cx)),
1313 );
1314 }
1315
1316 if self.channel_store.read(cx).is_root_channel(channel_id) {
1317 if !has_destructive_actions {
1318 context_menu = context_menu.separator()
1319 }
1320 context_menu = context_menu.entry(
1321 "Leave Channel",
1322 None,
1323 cx.handler_for(&this, move |this, cx| this.leave_channel(channel_id, cx)),
1324 );
1325 }
1326
1327 context_menu
1328 });
1329
1330 cx.focus_view(&context_menu);
1331 let subscription =
1332 cx.subscribe(&context_menu, |this, _, _: &DismissEvent, cx| {
1333 if this.context_menu.as_ref().is_some_and(|context_menu| {
1334 context_menu.0.focus_handle(cx).contains_focused(cx)
1335 }) {
1336 cx.focus_self();
1337 }
1338 this.context_menu.take();
1339 cx.notify();
1340 });
1341 self.context_menu = Some((context_menu, position, subscription));
1342
1343 cx.notify();
1344 }
1345
1346 fn deploy_contact_context_menu(
1347 &mut self,
1348 position: Point<Pixels>,
1349 contact: Arc<Contact>,
1350 cx: &mut ViewContext<Self>,
1351 ) {
1352 let this = cx.view().clone();
1353 let in_room = ActiveCall::global(cx).read(cx).room().is_some();
1354
1355 let context_menu = ContextMenu::build(cx, |mut context_menu, _| {
1356 let user_id = contact.user.id;
1357
1358 if contact.online && !contact.busy {
1359 let label = if in_room {
1360 format!("Invite {} to join", contact.user.github_login)
1361 } else {
1362 format!("Call {}", contact.user.github_login)
1363 };
1364 context_menu = context_menu.entry(label, None, {
1365 let this = this.clone();
1366 move |cx| {
1367 this.update(cx, |this, cx| {
1368 this.call(user_id, cx);
1369 });
1370 }
1371 });
1372 }
1373
1374 context_menu.entry("Remove Contact", None, {
1375 let this = this.clone();
1376 move |cx| {
1377 this.update(cx, |this, cx| {
1378 this.remove_contact(contact.user.id, &contact.user.github_login, cx);
1379 });
1380 }
1381 })
1382 });
1383
1384 cx.focus_view(&context_menu);
1385 let subscription =
1386 cx.subscribe(&context_menu, |this, _, _: &DismissEvent, cx| {
1387 if this.context_menu.as_ref().is_some_and(|context_menu| {
1388 context_menu.0.focus_handle(cx).contains_focused(cx)
1389 }) {
1390 cx.focus_self();
1391 }
1392 this.context_menu.take();
1393 cx.notify();
1394 });
1395 self.context_menu = Some((context_menu, position, subscription));
1396
1397 cx.notify();
1398 }
1399
1400 fn cancel(&mut self, _: &Cancel, cx: &mut ViewContext<Self>) {
1401 if self.take_editing_state(cx) {
1402 cx.focus_view(&self.filter_editor);
1403 } else {
1404 self.filter_editor.update(cx, |editor, cx| {
1405 if editor.buffer().read(cx).len(cx) > 0 {
1406 editor.set_text("", cx);
1407 }
1408 });
1409 }
1410
1411 self.update_entries(false, cx);
1412 }
1413
1414 fn select_next(&mut self, _: &SelectNext, cx: &mut ViewContext<Self>) {
1415 let ix = self.selection.map_or(0, |ix| ix + 1);
1416 if ix < self.entries.len() {
1417 self.selection = Some(ix);
1418 }
1419
1420 if let Some(ix) = self.selection {
1421 self.scroll_to_item(ix)
1422 }
1423 cx.notify();
1424 }
1425
1426 fn select_prev(&mut self, _: &SelectPrev, cx: &mut ViewContext<Self>) {
1427 let ix = self.selection.take().unwrap_or(0);
1428 if ix > 0 {
1429 self.selection = Some(ix - 1);
1430 }
1431
1432 if let Some(ix) = self.selection {
1433 self.scroll_to_item(ix)
1434 }
1435 cx.notify();
1436 }
1437
1438 fn confirm(&mut self, _: &Confirm, cx: &mut ViewContext<Self>) {
1439 if self.confirm_channel_edit(cx) {
1440 return;
1441 }
1442
1443 if let Some(selection) = self.selection {
1444 if let Some(entry) = self.entries.get(selection) {
1445 match entry {
1446 ListEntry::Header(section) => match section {
1447 Section::ActiveCall => Self::leave_call(cx),
1448 Section::Channels => self.new_root_channel(cx),
1449 Section::Contacts => self.toggle_contact_finder(cx),
1450 Section::ContactRequests
1451 | Section::Online
1452 | Section::Offline
1453 | Section::ChannelInvites => {
1454 self.toggle_section_expanded(*section, cx);
1455 }
1456 },
1457 ListEntry::Contact { contact, calling } => {
1458 if contact.online && !contact.busy && !calling {
1459 self.call(contact.user.id, cx);
1460 }
1461 }
1462 ListEntry::ParticipantProject {
1463 project_id,
1464 host_user_id,
1465 ..
1466 } => {
1467 if let Some(workspace) = self.workspace.upgrade() {
1468 let app_state = workspace.read(cx).app_state().clone();
1469 workspace::join_in_room_project(
1470 *project_id,
1471 *host_user_id,
1472 app_state,
1473 cx,
1474 )
1475 .detach_and_prompt_err(
1476 "Failed to join project",
1477 cx,
1478 |_, _| None,
1479 );
1480 }
1481 }
1482 ListEntry::ParticipantScreen { peer_id, .. } => {
1483 let Some(peer_id) = peer_id else {
1484 return;
1485 };
1486 if let Some(workspace) = self.workspace.upgrade() {
1487 workspace.update(cx, |workspace, cx| {
1488 workspace.open_shared_screen(*peer_id, cx)
1489 });
1490 }
1491 }
1492 ListEntry::Channel { channel, .. } => {
1493 let is_active = maybe!({
1494 let call_channel = ActiveCall::global(cx)
1495 .read(cx)
1496 .room()?
1497 .read(cx)
1498 .channel_id()?;
1499
1500 Some(call_channel == channel.id)
1501 })
1502 .unwrap_or(false);
1503 if is_active {
1504 self.open_channel_notes(channel.id, cx)
1505 } else {
1506 self.join_channel(channel.id, cx)
1507 }
1508 }
1509 ListEntry::ContactPlaceholder => self.toggle_contact_finder(cx),
1510 ListEntry::CallParticipant { user, peer_id, .. } => {
1511 if Some(user) == self.user_store.read(cx).current_user().as_ref() {
1512 Self::leave_call(cx);
1513 } else if let Some(peer_id) = peer_id {
1514 self.workspace
1515 .update(cx, |workspace, cx| workspace.follow(*peer_id, cx))
1516 .ok();
1517 }
1518 }
1519 ListEntry::IncomingRequest(user) => {
1520 self.respond_to_contact_request(user.id, true, cx)
1521 }
1522 ListEntry::ChannelInvite(channel) => {
1523 self.respond_to_channel_invite(channel.id, true, cx)
1524 }
1525 ListEntry::ChannelNotes { channel_id } => {
1526 self.open_channel_notes(*channel_id, cx)
1527 }
1528 ListEntry::ChannelChat { channel_id } => {
1529 self.join_channel_chat(*channel_id, cx)
1530 }
1531 ListEntry::HostedProject {
1532 id: _id,
1533 name: _name,
1534 } => {
1535 // todo()
1536 }
1537
1538 ListEntry::OutgoingRequest(_) => {}
1539 ListEntry::ChannelEditor { .. } => {}
1540 }
1541 }
1542 }
1543 }
1544
1545 fn insert_space(&mut self, _: &InsertSpace, cx: &mut ViewContext<Self>) {
1546 if self.channel_editing_state.is_some() {
1547 self.channel_name_editor.update(cx, |editor, cx| {
1548 editor.insert(" ", cx);
1549 });
1550 }
1551 }
1552
1553 fn confirm_channel_edit(&mut self, cx: &mut ViewContext<CollabPanel>) -> bool {
1554 if let Some(editing_state) = &mut self.channel_editing_state {
1555 match editing_state {
1556 ChannelEditingState::Create {
1557 location,
1558 pending_name,
1559 ..
1560 } => {
1561 if pending_name.is_some() {
1562 return false;
1563 }
1564 let channel_name = self.channel_name_editor.read(cx).text(cx);
1565
1566 *pending_name = Some(channel_name.clone());
1567
1568 self.channel_store
1569 .update(cx, |channel_store, cx| {
1570 channel_store.create_channel(&channel_name, *location, cx)
1571 })
1572 .detach();
1573 cx.notify();
1574 }
1575 ChannelEditingState::Rename {
1576 location,
1577 pending_name,
1578 } => {
1579 if pending_name.is_some() {
1580 return false;
1581 }
1582 let channel_name = self.channel_name_editor.read(cx).text(cx);
1583 *pending_name = Some(channel_name.clone());
1584
1585 self.channel_store
1586 .update(cx, |channel_store, cx| {
1587 channel_store.rename(*location, &channel_name, cx)
1588 })
1589 .detach();
1590 cx.notify();
1591 }
1592 }
1593 cx.focus_self();
1594 true
1595 } else {
1596 false
1597 }
1598 }
1599
1600 fn toggle_section_expanded(&mut self, section: Section, cx: &mut ViewContext<Self>) {
1601 if let Some(ix) = self.collapsed_sections.iter().position(|s| *s == section) {
1602 self.collapsed_sections.remove(ix);
1603 } else {
1604 self.collapsed_sections.push(section);
1605 }
1606 self.update_entries(false, cx);
1607 }
1608
1609 fn collapse_selected_channel(
1610 &mut self,
1611 _: &CollapseSelectedChannel,
1612 cx: &mut ViewContext<Self>,
1613 ) {
1614 let Some(channel_id) = self.selected_channel().map(|channel| channel.id) else {
1615 return;
1616 };
1617
1618 if self.is_channel_collapsed(channel_id) {
1619 return;
1620 }
1621
1622 self.toggle_channel_collapsed(channel_id, cx);
1623 }
1624
1625 fn expand_selected_channel(&mut self, _: &ExpandSelectedChannel, cx: &mut ViewContext<Self>) {
1626 let Some(id) = self.selected_channel().map(|channel| channel.id) else {
1627 return;
1628 };
1629
1630 if !self.is_channel_collapsed(id) {
1631 return;
1632 }
1633
1634 self.toggle_channel_collapsed(id, cx)
1635 }
1636
1637 fn toggle_channel_collapsed(&mut self, channel_id: ChannelId, cx: &mut ViewContext<Self>) {
1638 match self.collapsed_channels.binary_search(&channel_id) {
1639 Ok(ix) => {
1640 self.collapsed_channels.remove(ix);
1641 }
1642 Err(ix) => {
1643 self.collapsed_channels.insert(ix, channel_id);
1644 }
1645 };
1646 self.serialize(cx);
1647 self.update_entries(true, cx);
1648 cx.notify();
1649 cx.focus_self();
1650 }
1651
1652 fn is_channel_collapsed(&self, channel_id: ChannelId) -> bool {
1653 self.collapsed_channels.binary_search(&channel_id).is_ok()
1654 }
1655
1656 fn leave_call(cx: &mut WindowContext) {
1657 ActiveCall::global(cx)
1658 .update(cx, |call, cx| call.hang_up(cx))
1659 .detach_and_prompt_err("Failed to hang up", cx, |_, _| None);
1660 }
1661
1662 fn toggle_contact_finder(&mut self, cx: &mut ViewContext<Self>) {
1663 if let Some(workspace) = self.workspace.upgrade() {
1664 workspace.update(cx, |workspace, cx| {
1665 workspace.toggle_modal(cx, |cx| {
1666 let mut finder = ContactFinder::new(self.user_store.clone(), cx);
1667 finder.set_query(self.filter_editor.read(cx).text(cx), cx);
1668 finder
1669 });
1670 });
1671 }
1672 }
1673
1674 fn new_root_channel(&mut self, cx: &mut ViewContext<Self>) {
1675 self.channel_editing_state = Some(ChannelEditingState::Create {
1676 location: None,
1677 pending_name: None,
1678 });
1679 self.update_entries(false, cx);
1680 self.select_channel_editor();
1681 cx.focus_view(&self.channel_name_editor);
1682 cx.notify();
1683 }
1684
1685 fn select_channel_editor(&mut self) {
1686 self.selection = self.entries.iter().position(|entry| match entry {
1687 ListEntry::ChannelEditor { .. } => true,
1688 _ => false,
1689 });
1690 }
1691
1692 fn new_subchannel(&mut self, channel_id: ChannelId, cx: &mut ViewContext<Self>) {
1693 self.collapsed_channels
1694 .retain(|channel| *channel != channel_id);
1695 self.channel_editing_state = Some(ChannelEditingState::Create {
1696 location: Some(channel_id),
1697 pending_name: None,
1698 });
1699 self.update_entries(false, cx);
1700 self.select_channel_editor();
1701 cx.focus_view(&self.channel_name_editor);
1702 cx.notify();
1703 }
1704
1705 fn manage_members(&mut self, channel_id: ChannelId, cx: &mut ViewContext<Self>) {
1706 self.show_channel_modal(channel_id, channel_modal::Mode::ManageMembers, cx);
1707 }
1708
1709 fn remove_selected_channel(&mut self, _: &Remove, cx: &mut ViewContext<Self>) {
1710 if let Some(channel) = self.selected_channel() {
1711 self.remove_channel(channel.id, cx)
1712 }
1713 }
1714
1715 fn rename_selected_channel(&mut self, _: &SecondaryConfirm, cx: &mut ViewContext<Self>) {
1716 if let Some(channel) = self.selected_channel() {
1717 self.rename_channel(channel.id, cx);
1718 }
1719 }
1720
1721 fn rename_channel(&mut self, channel_id: ChannelId, cx: &mut ViewContext<Self>) {
1722 let channel_store = self.channel_store.read(cx);
1723 if !channel_store.is_channel_admin(channel_id) {
1724 return;
1725 }
1726 if let Some(channel) = channel_store.channel_for_id(channel_id).cloned() {
1727 self.channel_editing_state = Some(ChannelEditingState::Rename {
1728 location: channel_id,
1729 pending_name: None,
1730 });
1731 self.channel_name_editor.update(cx, |editor, cx| {
1732 editor.set_text(channel.name.clone(), cx);
1733 editor.select_all(&Default::default(), cx);
1734 });
1735 cx.focus_view(&self.channel_name_editor);
1736 self.update_entries(false, cx);
1737 self.select_channel_editor();
1738 }
1739 }
1740
1741 fn set_channel_visibility(
1742 &mut self,
1743 channel_id: ChannelId,
1744 visibility: ChannelVisibility,
1745 cx: &mut ViewContext<Self>,
1746 ) {
1747 self.channel_store
1748 .update(cx, |channel_store, cx| {
1749 channel_store.set_channel_visibility(channel_id, visibility, cx)
1750 })
1751 .detach_and_prompt_err("Failed to set channel visibility", cx, |e, _| match e.error_code() {
1752 ErrorCode::BadPublicNesting =>
1753 if e.error_tag("direction") == Some("parent") {
1754 Some("To make a channel public, its parent channel must be public.".to_string())
1755 } else {
1756 Some("To make a channel private, all of its subchannels must be private.".to_string())
1757 },
1758 _ => None
1759 });
1760 }
1761
1762 fn start_move_channel(&mut self, channel_id: ChannelId, _cx: &mut ViewContext<Self>) {
1763 self.channel_clipboard = Some(ChannelMoveClipboard { channel_id });
1764 }
1765
1766 fn start_move_selected_channel(&mut self, _: &StartMoveChannel, cx: &mut ViewContext<Self>) {
1767 if let Some(channel) = self.selected_channel() {
1768 self.start_move_channel(channel.id, cx);
1769 }
1770 }
1771
1772 fn move_channel_on_clipboard(
1773 &mut self,
1774 to_channel_id: ChannelId,
1775 cx: &mut ViewContext<CollabPanel>,
1776 ) {
1777 if let Some(clipboard) = self.channel_clipboard.take() {
1778 self.move_channel(clipboard.channel_id, to_channel_id, cx)
1779 }
1780 }
1781
1782 fn move_channel(&self, channel_id: ChannelId, to: ChannelId, cx: &mut ViewContext<Self>) {
1783 self.channel_store
1784 .update(cx, |channel_store, cx| {
1785 channel_store.move_channel(channel_id, to, cx)
1786 })
1787 .detach_and_prompt_err("Failed to move channel", cx, |e, _| match e.error_code() {
1788 ErrorCode::BadPublicNesting => {
1789 Some("Public channels must have public parents".into())
1790 }
1791 ErrorCode::CircularNesting => Some("You cannot move a channel into itself".into()),
1792 ErrorCode::WrongMoveTarget => {
1793 Some("You cannot move a channel into a different root channel".into())
1794 }
1795 _ => None,
1796 })
1797 }
1798
1799 fn open_channel_notes(&mut self, channel_id: ChannelId, cx: &mut ViewContext<Self>) {
1800 if let Some(workspace) = self.workspace.upgrade() {
1801 ChannelView::open(channel_id, None, workspace, cx).detach();
1802 }
1803 }
1804
1805 fn show_inline_context_menu(&mut self, _: &menu::SecondaryConfirm, cx: &mut ViewContext<Self>) {
1806 let Some(bounds) = self
1807 .selection
1808 .and_then(|ix| self.list_state.bounds_for_item(ix))
1809 else {
1810 return;
1811 };
1812
1813 if let Some(channel) = self.selected_channel() {
1814 self.deploy_channel_context_menu(
1815 bounds.center(),
1816 channel.id,
1817 self.selection.unwrap(),
1818 cx,
1819 );
1820 cx.stop_propagation();
1821 return;
1822 };
1823
1824 if let Some(contact) = self.selected_contact() {
1825 self.deploy_contact_context_menu(bounds.center(), contact, cx);
1826 cx.stop_propagation();
1827 return;
1828 };
1829 }
1830
1831 fn selected_channel(&self) -> Option<&Arc<Channel>> {
1832 self.selection
1833 .and_then(|ix| self.entries.get(ix))
1834 .and_then(|entry| match entry {
1835 ListEntry::Channel { channel, .. } => Some(channel),
1836 _ => None,
1837 })
1838 }
1839
1840 fn selected_contact(&self) -> Option<Arc<Contact>> {
1841 self.selection
1842 .and_then(|ix| self.entries.get(ix))
1843 .and_then(|entry| match entry {
1844 ListEntry::Contact { contact, .. } => Some(contact.clone()),
1845 _ => None,
1846 })
1847 }
1848
1849 fn show_channel_modal(
1850 &mut self,
1851 channel_id: ChannelId,
1852 mode: channel_modal::Mode,
1853 cx: &mut ViewContext<Self>,
1854 ) {
1855 let workspace = self.workspace.clone();
1856 let user_store = self.user_store.clone();
1857 let channel_store = self.channel_store.clone();
1858 let members = self.channel_store.update(cx, |channel_store, cx| {
1859 channel_store.get_channel_member_details(channel_id, cx)
1860 });
1861
1862 cx.spawn(|_, mut cx| async move {
1863 let members = members.await?;
1864 workspace.update(&mut cx, |workspace, cx| {
1865 workspace.toggle_modal(cx, |cx| {
1866 ChannelModal::new(
1867 user_store.clone(),
1868 channel_store.clone(),
1869 channel_id,
1870 mode,
1871 members,
1872 cx,
1873 )
1874 });
1875 })
1876 })
1877 .detach();
1878 }
1879
1880 fn leave_channel(&self, channel_id: ChannelId, cx: &mut ViewContext<Self>) {
1881 let Some(user_id) = self.user_store.read(cx).current_user().map(|u| u.id) else {
1882 return;
1883 };
1884 let Some(channel) = self.channel_store.read(cx).channel_for_id(channel_id) else {
1885 return;
1886 };
1887 let prompt_message = format!("Are you sure you want to leave \"#{}\"?", channel.name);
1888 let answer = cx.prompt(
1889 PromptLevel::Warning,
1890 &prompt_message,
1891 None,
1892 &["Leave", "Cancel"],
1893 );
1894 cx.spawn(|this, mut cx| async move {
1895 if answer.await? != 0 {
1896 return Ok(());
1897 }
1898 this.update(&mut cx, |this, cx| {
1899 this.channel_store.update(cx, |channel_store, cx| {
1900 channel_store.remove_member(channel_id, user_id, cx)
1901 })
1902 })?
1903 .await
1904 })
1905 .detach_and_prompt_err("Failed to leave channel", cx, |_, _| None)
1906 }
1907
1908 fn remove_channel(&mut self, channel_id: ChannelId, cx: &mut ViewContext<Self>) {
1909 let channel_store = self.channel_store.clone();
1910 if let Some(channel) = channel_store.read(cx).channel_for_id(channel_id) {
1911 let prompt_message = format!(
1912 "Are you sure you want to remove the channel \"{}\"?",
1913 channel.name
1914 );
1915 let answer = cx.prompt(
1916 PromptLevel::Warning,
1917 &prompt_message,
1918 None,
1919 &["Remove", "Cancel"],
1920 );
1921 cx.spawn(|this, mut cx| async move {
1922 if answer.await? == 0 {
1923 channel_store
1924 .update(&mut cx, |channels, _| channels.remove_channel(channel_id))?
1925 .await
1926 .notify_async_err(&mut cx);
1927 this.update(&mut cx, |_, cx| cx.focus_self()).ok();
1928 }
1929 anyhow::Ok(())
1930 })
1931 .detach();
1932 }
1933 }
1934
1935 fn remove_contact(&mut self, user_id: u64, github_login: &str, cx: &mut ViewContext<Self>) {
1936 let user_store = self.user_store.clone();
1937 let prompt_message = format!(
1938 "Are you sure you want to remove \"{}\" from your contacts?",
1939 github_login
1940 );
1941 let answer = cx.prompt(
1942 PromptLevel::Warning,
1943 &prompt_message,
1944 None,
1945 &["Remove", "Cancel"],
1946 );
1947 cx.spawn(|_, mut cx| async move {
1948 if answer.await? == 0 {
1949 user_store
1950 .update(&mut cx, |store, cx| store.remove_contact(user_id, cx))?
1951 .await
1952 .notify_async_err(&mut cx);
1953 }
1954 anyhow::Ok(())
1955 })
1956 .detach_and_prompt_err("Failed to remove contact", cx, |_, _| None);
1957 }
1958
1959 fn respond_to_contact_request(
1960 &mut self,
1961 user_id: u64,
1962 accept: bool,
1963 cx: &mut ViewContext<Self>,
1964 ) {
1965 self.user_store
1966 .update(cx, |store, cx| {
1967 store.respond_to_contact_request(user_id, accept, cx)
1968 })
1969 .detach_and_prompt_err("Failed to respond to contact request", cx, |_, _| None);
1970 }
1971
1972 fn respond_to_channel_invite(
1973 &mut self,
1974 channel_id: ChannelId,
1975 accept: bool,
1976 cx: &mut ViewContext<Self>,
1977 ) {
1978 self.channel_store
1979 .update(cx, |store, cx| {
1980 store.respond_to_channel_invite(channel_id, accept, cx)
1981 })
1982 .detach();
1983 }
1984
1985 fn call(&mut self, recipient_user_id: u64, cx: &mut ViewContext<Self>) {
1986 ActiveCall::global(cx)
1987 .update(cx, |call, cx| {
1988 call.invite(recipient_user_id, Some(self.project.clone()), cx)
1989 })
1990 .detach_and_prompt_err("Call failed", cx, |_, _| None);
1991 }
1992
1993 fn join_channel(&self, channel_id: ChannelId, cx: &mut ViewContext<Self>) {
1994 let Some(workspace) = self.workspace.upgrade() else {
1995 return;
1996 };
1997 let Some(handle) = cx.window_handle().downcast::<Workspace>() else {
1998 return;
1999 };
2000 workspace::join_channel(
2001 channel_id,
2002 workspace.read(cx).app_state().clone(),
2003 Some(handle),
2004 cx,
2005 )
2006 .detach_and_prompt_err("Failed to join channel", cx, |_, _| None)
2007 }
2008
2009 fn join_channel_chat(&mut self, channel_id: ChannelId, cx: &mut ViewContext<Self>) {
2010 let Some(workspace) = self.workspace.upgrade() else {
2011 return;
2012 };
2013 cx.window_context().defer(move |cx| {
2014 workspace.update(cx, |workspace, cx| {
2015 if let Some(panel) = workspace.focus_panel::<ChatPanel>(cx) {
2016 panel.update(cx, |panel, cx| {
2017 panel
2018 .select_channel(channel_id, None, cx)
2019 .detach_and_notify_err(cx);
2020 });
2021 }
2022 });
2023 });
2024 }
2025
2026 fn copy_channel_link(&mut self, channel_id: ChannelId, cx: &mut ViewContext<Self>) {
2027 let channel_store = self.channel_store.read(cx);
2028 let Some(channel) = channel_store.channel_for_id(channel_id) else {
2029 return;
2030 };
2031 let item = ClipboardItem::new(channel.link(cx));
2032 cx.write_to_clipboard(item)
2033 }
2034
2035 fn render_signed_out(&mut self, cx: &mut ViewContext<Self>) -> Div {
2036 let collab_blurb = "Work with your team in realtime with collaborative editing, voice, shared notes and more.";
2037
2038 v_flex()
2039 .gap_6()
2040 .p_4()
2041 .child(Label::new(collab_blurb))
2042 .child(
2043 v_flex()
2044 .gap_2()
2045 .child(
2046 Button::new("sign_in", "Sign in")
2047 .icon_color(Color::Muted)
2048 .icon(IconName::Github)
2049 .icon_position(IconPosition::Start)
2050 .style(ButtonStyle::Filled)
2051 .full_width()
2052 .on_click(cx.listener(|this, _, cx| {
2053 let client = this.client.clone();
2054 cx.spawn(|_, mut cx| async move {
2055 client
2056 .authenticate_and_connect(true, &cx)
2057 .await
2058 .notify_async_err(&mut cx);
2059 })
2060 .detach()
2061 })),
2062 )
2063 .child(
2064 div().flex().w_full().items_center().child(
2065 Label::new("Sign in to enable collaboration.")
2066 .color(Color::Muted)
2067 .size(LabelSize::Small),
2068 ),
2069 ),
2070 )
2071 }
2072
2073 fn render_list_entry(&mut self, ix: usize, cx: &mut ViewContext<Self>) -> AnyElement {
2074 let entry = &self.entries[ix];
2075
2076 let is_selected = self.selection == Some(ix);
2077 match entry {
2078 ListEntry::Header(section) => {
2079 let is_collapsed = self.collapsed_sections.contains(section);
2080 self.render_header(*section, is_selected, is_collapsed, cx)
2081 .into_any_element()
2082 }
2083 ListEntry::Contact { contact, calling } => self
2084 .render_contact(contact, *calling, is_selected, cx)
2085 .into_any_element(),
2086 ListEntry::ContactPlaceholder => self
2087 .render_contact_placeholder(is_selected, cx)
2088 .into_any_element(),
2089 ListEntry::IncomingRequest(user) => self
2090 .render_contact_request(user, true, is_selected, cx)
2091 .into_any_element(),
2092 ListEntry::OutgoingRequest(user) => self
2093 .render_contact_request(user, false, is_selected, cx)
2094 .into_any_element(),
2095 ListEntry::Channel {
2096 channel,
2097 depth,
2098 has_children,
2099 } => self
2100 .render_channel(channel, *depth, *has_children, is_selected, ix, cx)
2101 .into_any_element(),
2102 ListEntry::ChannelEditor { depth } => {
2103 self.render_channel_editor(*depth, cx).into_any_element()
2104 }
2105 ListEntry::ChannelInvite(channel) => self
2106 .render_channel_invite(channel, is_selected, cx)
2107 .into_any_element(),
2108 ListEntry::CallParticipant {
2109 user,
2110 peer_id,
2111 is_pending,
2112 role,
2113 } => self
2114 .render_call_participant(user, *peer_id, *is_pending, *role, is_selected, cx)
2115 .into_any_element(),
2116 ListEntry::ParticipantProject {
2117 project_id,
2118 worktree_root_names,
2119 host_user_id,
2120 is_last,
2121 } => self
2122 .render_participant_project(
2123 *project_id,
2124 &worktree_root_names,
2125 *host_user_id,
2126 *is_last,
2127 is_selected,
2128 cx,
2129 )
2130 .into_any_element(),
2131 ListEntry::ParticipantScreen { peer_id, is_last } => self
2132 .render_participant_screen(*peer_id, *is_last, is_selected, cx)
2133 .into_any_element(),
2134 ListEntry::ChannelNotes { channel_id } => self
2135 .render_channel_notes(*channel_id, is_selected, cx)
2136 .into_any_element(),
2137 ListEntry::ChannelChat { channel_id } => self
2138 .render_channel_chat(*channel_id, is_selected, cx)
2139 .into_any_element(),
2140
2141 ListEntry::HostedProject { id, name } => self
2142 .render_channel_project(*id, name, is_selected, cx)
2143 .into_any_element(),
2144 }
2145 }
2146
2147 fn render_signed_in(&mut self, cx: &mut ViewContext<Self>) -> Div {
2148 v_flex()
2149 .size_full()
2150 .child(list(self.list_state.clone()).size_full())
2151 .child(
2152 v_flex()
2153 .child(div().mx_2().border_primary(cx).border_t())
2154 .child(
2155 v_flex()
2156 .p_2()
2157 .child(self.render_filter_input(&self.filter_editor, cx)),
2158 ),
2159 )
2160 }
2161
2162 fn render_filter_input(
2163 &self,
2164 editor: &View<Editor>,
2165 cx: &mut ViewContext<Self>,
2166 ) -> impl IntoElement {
2167 let settings = ThemeSettings::get_global(cx);
2168 let text_style = TextStyle {
2169 color: if editor.read(cx).read_only(cx) {
2170 cx.theme().colors().text_disabled
2171 } else {
2172 cx.theme().colors().text
2173 },
2174 font_family: settings.ui_font.family.clone(),
2175 font_features: settings.ui_font.features,
2176 font_size: rems(0.875).into(),
2177 font_weight: FontWeight::NORMAL,
2178 font_style: FontStyle::Normal,
2179 line_height: relative(1.3),
2180 background_color: None,
2181 underline: None,
2182 strikethrough: None,
2183 white_space: WhiteSpace::Normal,
2184 };
2185
2186 EditorElement::new(
2187 editor,
2188 EditorStyle {
2189 local_player: cx.theme().players().local(),
2190 text: text_style,
2191 ..Default::default()
2192 },
2193 )
2194 }
2195
2196 fn render_header(
2197 &self,
2198 section: Section,
2199 is_selected: bool,
2200 is_collapsed: bool,
2201 cx: &ViewContext<Self>,
2202 ) -> impl IntoElement {
2203 let mut channel_link = None;
2204 let mut channel_tooltip_text = None;
2205 let mut channel_icon = None;
2206
2207 let text = match section {
2208 Section::ActiveCall => {
2209 let channel_name = maybe!({
2210 let channel_id = ActiveCall::global(cx).read(cx).channel_id(cx)?;
2211
2212 let channel = self.channel_store.read(cx).channel_for_id(channel_id)?;
2213
2214 channel_link = Some(channel.link(cx));
2215 (channel_icon, channel_tooltip_text) = match channel.visibility {
2216 proto::ChannelVisibility::Public => {
2217 (Some("icons/public.svg"), Some("Copy public channel link."))
2218 }
2219 proto::ChannelVisibility::Members => {
2220 (Some("icons/hash.svg"), Some("Copy private channel link."))
2221 }
2222 };
2223
2224 Some(channel.name.as_ref())
2225 });
2226
2227 if let Some(name) = channel_name {
2228 SharedString::from(name.to_string())
2229 } else {
2230 SharedString::from("Current Call")
2231 }
2232 }
2233 Section::ContactRequests => SharedString::from("Requests"),
2234 Section::Contacts => SharedString::from("Contacts"),
2235 Section::Channels => SharedString::from("Channels"),
2236 Section::ChannelInvites => SharedString::from("Invites"),
2237 Section::Online => SharedString::from("Online"),
2238 Section::Offline => SharedString::from("Offline"),
2239 };
2240
2241 let button = match section {
2242 Section::ActiveCall => channel_link.map(|channel_link| {
2243 let channel_link_copy = channel_link.clone();
2244 IconButton::new("channel-link", IconName::Copy)
2245 .icon_size(IconSize::Small)
2246 .size(ButtonSize::None)
2247 .visible_on_hover("section-header")
2248 .on_click(move |_, cx| {
2249 let item = ClipboardItem::new(channel_link_copy.clone());
2250 cx.write_to_clipboard(item)
2251 })
2252 .tooltip(|cx| Tooltip::text("Copy channel link", cx))
2253 .into_any_element()
2254 }),
2255 Section::Contacts => Some(
2256 IconButton::new("add-contact", IconName::Plus)
2257 .on_click(cx.listener(|this, _, cx| this.toggle_contact_finder(cx)))
2258 .tooltip(|cx| Tooltip::text("Search for new contact", cx))
2259 .into_any_element(),
2260 ),
2261 Section::Channels => Some(
2262 IconButton::new("add-channel", IconName::Plus)
2263 .on_click(cx.listener(|this, _, cx| this.new_root_channel(cx)))
2264 .tooltip(|cx| Tooltip::text("Create a channel", cx))
2265 .into_any_element(),
2266 ),
2267 _ => None,
2268 };
2269
2270 let can_collapse = match section {
2271 Section::ActiveCall | Section::Channels | Section::Contacts => false,
2272 Section::ChannelInvites
2273 | Section::ContactRequests
2274 | Section::Online
2275 | Section::Offline => true,
2276 };
2277
2278 h_flex().w_full().group("section-header").child(
2279 ListHeader::new(text)
2280 .when(can_collapse, |header| {
2281 header
2282 .toggle(Some(!is_collapsed))
2283 .on_toggle(cx.listener(move |this, _, cx| {
2284 this.toggle_section_expanded(section, cx);
2285 }))
2286 })
2287 .inset(true)
2288 .end_slot::<AnyElement>(button)
2289 .selected(is_selected),
2290 )
2291 }
2292
2293 fn render_contact(
2294 &self,
2295 contact: &Arc<Contact>,
2296 calling: bool,
2297 is_selected: bool,
2298 cx: &mut ViewContext<Self>,
2299 ) -> impl IntoElement {
2300 let online = contact.online;
2301 let busy = contact.busy || calling;
2302 let github_login = SharedString::from(contact.user.github_login.clone());
2303 let item = ListItem::new(github_login.clone())
2304 .indent_level(1)
2305 .indent_step_size(px(20.))
2306 .selected(is_selected)
2307 .child(
2308 h_flex()
2309 .w_full()
2310 .justify_between()
2311 .child(Label::new(github_login.clone()))
2312 .when(calling, |el| {
2313 el.child(Label::new("Calling").color(Color::Muted))
2314 })
2315 .when(!calling, |el| {
2316 el.child(
2317 IconButton::new("contact context menu", IconName::Ellipsis)
2318 .icon_color(Color::Muted)
2319 .visible_on_hover("")
2320 .on_click(cx.listener({
2321 let contact = contact.clone();
2322 move |this, event: &ClickEvent, cx| {
2323 this.deploy_contact_context_menu(
2324 event.down.position,
2325 contact.clone(),
2326 cx,
2327 );
2328 }
2329 })),
2330 )
2331 }),
2332 )
2333 .on_secondary_mouse_down(cx.listener({
2334 let contact = contact.clone();
2335 move |this, event: &MouseDownEvent, cx| {
2336 this.deploy_contact_context_menu(event.position, contact.clone(), cx);
2337 }
2338 }))
2339 .start_slot(
2340 // todo handle contacts with no avatar
2341 Avatar::new(contact.user.avatar_uri.clone())
2342 .indicator::<AvatarAvailabilityIndicator>(if online {
2343 Some(AvatarAvailabilityIndicator::new(match busy {
2344 true => ui::Availability::Busy,
2345 false => ui::Availability::Free,
2346 }))
2347 } else {
2348 None
2349 }),
2350 );
2351
2352 div()
2353 .id(github_login.clone())
2354 .group("")
2355 .child(item)
2356 .tooltip(move |cx| {
2357 let text = if !online {
2358 format!(" {} is offline", &github_login)
2359 } else if busy {
2360 format!(" {} is on a call", &github_login)
2361 } else {
2362 let room = ActiveCall::global(cx).read(cx).room();
2363 if room.is_some() {
2364 format!("Invite {} to join call", &github_login)
2365 } else {
2366 format!("Call {}", &github_login)
2367 }
2368 };
2369 Tooltip::text(text, cx)
2370 })
2371 }
2372
2373 fn render_contact_request(
2374 &self,
2375 user: &Arc<User>,
2376 is_incoming: bool,
2377 is_selected: bool,
2378 cx: &mut ViewContext<Self>,
2379 ) -> impl IntoElement {
2380 let github_login = SharedString::from(user.github_login.clone());
2381 let user_id = user.id;
2382 let is_response_pending = self.user_store.read(cx).is_contact_request_pending(&user);
2383 let color = if is_response_pending {
2384 Color::Muted
2385 } else {
2386 Color::Default
2387 };
2388
2389 let controls = if is_incoming {
2390 vec![
2391 IconButton::new("decline-contact", IconName::Close)
2392 .on_click(cx.listener(move |this, _, cx| {
2393 this.respond_to_contact_request(user_id, false, cx);
2394 }))
2395 .icon_color(color)
2396 .tooltip(|cx| Tooltip::text("Decline invite", cx)),
2397 IconButton::new("accept-contact", IconName::Check)
2398 .on_click(cx.listener(move |this, _, cx| {
2399 this.respond_to_contact_request(user_id, true, cx);
2400 }))
2401 .icon_color(color)
2402 .tooltip(|cx| Tooltip::text("Accept invite", cx)),
2403 ]
2404 } else {
2405 let github_login = github_login.clone();
2406 vec![IconButton::new("remove_contact", IconName::Close)
2407 .on_click(cx.listener(move |this, _, cx| {
2408 this.remove_contact(user_id, &github_login, cx);
2409 }))
2410 .icon_color(color)
2411 .tooltip(|cx| Tooltip::text("Cancel invite", cx))]
2412 };
2413
2414 ListItem::new(github_login.clone())
2415 .indent_level(1)
2416 .indent_step_size(px(20.))
2417 .selected(is_selected)
2418 .child(
2419 h_flex()
2420 .w_full()
2421 .justify_between()
2422 .child(Label::new(github_login.clone()))
2423 .child(h_flex().children(controls)),
2424 )
2425 .start_slot(Avatar::new(user.avatar_uri.clone()))
2426 }
2427
2428 fn render_channel_invite(
2429 &self,
2430 channel: &Arc<Channel>,
2431 is_selected: bool,
2432 cx: &mut ViewContext<Self>,
2433 ) -> ListItem {
2434 let channel_id = channel.id;
2435 let response_is_pending = self
2436 .channel_store
2437 .read(cx)
2438 .has_pending_channel_invite_response(&channel);
2439 let color = if response_is_pending {
2440 Color::Muted
2441 } else {
2442 Color::Default
2443 };
2444
2445 let controls = [
2446 IconButton::new("reject-invite", IconName::Close)
2447 .on_click(cx.listener(move |this, _, cx| {
2448 this.respond_to_channel_invite(channel_id, false, cx);
2449 }))
2450 .icon_color(color)
2451 .tooltip(|cx| Tooltip::text("Decline invite", cx)),
2452 IconButton::new("accept-invite", IconName::Check)
2453 .on_click(cx.listener(move |this, _, cx| {
2454 this.respond_to_channel_invite(channel_id, true, cx);
2455 }))
2456 .icon_color(color)
2457 .tooltip(|cx| Tooltip::text("Accept invite", cx)),
2458 ];
2459
2460 ListItem::new(("channel-invite", channel.id.0 as usize))
2461 .selected(is_selected)
2462 .child(
2463 h_flex()
2464 .w_full()
2465 .justify_between()
2466 .child(Label::new(channel.name.clone()))
2467 .child(h_flex().children(controls)),
2468 )
2469 .start_slot(
2470 Icon::new(IconName::Hash)
2471 .size(IconSize::Small)
2472 .color(Color::Muted),
2473 )
2474 }
2475
2476 fn render_contact_placeholder(
2477 &self,
2478 is_selected: bool,
2479 cx: &mut ViewContext<Self>,
2480 ) -> ListItem {
2481 ListItem::new("contact-placeholder")
2482 .child(Icon::new(IconName::Plus))
2483 .child(Label::new("Add a Contact"))
2484 .selected(is_selected)
2485 .on_click(cx.listener(|this, _, cx| this.toggle_contact_finder(cx)))
2486 }
2487
2488 fn render_channel(
2489 &self,
2490 channel: &Channel,
2491 depth: usize,
2492 has_children: bool,
2493 is_selected: bool,
2494 ix: usize,
2495 cx: &mut ViewContext<Self>,
2496 ) -> impl IntoElement {
2497 let channel_id = channel.id;
2498
2499 let is_active = maybe!({
2500 let call_channel = ActiveCall::global(cx)
2501 .read(cx)
2502 .room()?
2503 .read(cx)
2504 .channel_id()?;
2505 Some(call_channel == channel_id)
2506 })
2507 .unwrap_or(false);
2508 let channel_store = self.channel_store.read(cx);
2509 let is_public = channel_store
2510 .channel_for_id(channel_id)
2511 .map(|channel| channel.visibility)
2512 == Some(proto::ChannelVisibility::Public);
2513 let disclosed =
2514 has_children.then(|| self.collapsed_channels.binary_search(&channel.id).is_err());
2515
2516 let has_messages_notification = channel_store.has_new_messages(channel_id);
2517 let has_notes_notification = channel_store.has_channel_buffer_changed(channel_id);
2518
2519 const FACEPILE_LIMIT: usize = 3;
2520 let participants = self.channel_store.read(cx).channel_participants(channel_id);
2521
2522 let face_pile = if !participants.is_empty() {
2523 let extra_count = participants.len().saturating_sub(FACEPILE_LIMIT);
2524 let result = FacePile::new(
2525 participants
2526 .iter()
2527 .map(|user| Avatar::new(user.avatar_uri.clone()).into_any_element())
2528 .take(FACEPILE_LIMIT)
2529 .chain(if extra_count > 0 {
2530 Some(
2531 div()
2532 .ml_2()
2533 .child(Label::new(format!("+{extra_count}")))
2534 .into_any_element(),
2535 )
2536 } else {
2537 None
2538 })
2539 .collect::<SmallVec<_>>(),
2540 );
2541
2542 Some(result)
2543 } else {
2544 None
2545 };
2546
2547 let width = self.width.unwrap_or(px(240.));
2548 let root_id = channel.root_id();
2549
2550 div()
2551 .h_6()
2552 .id(channel_id.0 as usize)
2553 .group("")
2554 .flex()
2555 .w_full()
2556 .when(!channel.is_root_channel(), |el| {
2557 el.on_drag(channel.clone(), move |channel, cx| {
2558 cx.new_view(|_| DraggedChannelView {
2559 channel: channel.clone(),
2560 width,
2561 })
2562 })
2563 })
2564 .drag_over::<Channel>({
2565 move |style, dragged_channel: &Channel, cx| {
2566 if dragged_channel.root_id() == root_id {
2567 style.bg(cx.theme().colors().ghost_element_hover)
2568 } else {
2569 style
2570 }
2571 }
2572 })
2573 .on_drop(cx.listener(move |this, dragged_channel: &Channel, cx| {
2574 if dragged_channel.root_id() != root_id {
2575 return;
2576 }
2577 this.move_channel(dragged_channel.id, channel_id, cx);
2578 }))
2579 .child(
2580 ListItem::new(channel_id.0 as usize)
2581 // Add one level of depth for the disclosure arrow.
2582 .indent_level(depth + 1)
2583 .indent_step_size(px(20.))
2584 .selected(is_selected || is_active)
2585 .toggle(disclosed)
2586 .on_toggle(
2587 cx.listener(move |this, _, cx| {
2588 this.toggle_channel_collapsed(channel_id, cx)
2589 }),
2590 )
2591 .on_click(cx.listener(move |this, _, cx| {
2592 if is_active {
2593 this.open_channel_notes(channel_id, cx)
2594 } else {
2595 this.join_channel(channel_id, cx)
2596 }
2597 }))
2598 .on_secondary_mouse_down(cx.listener(
2599 move |this, event: &MouseDownEvent, cx| {
2600 this.deploy_channel_context_menu(event.position, channel_id, ix, cx)
2601 },
2602 ))
2603 .start_slot(
2604 div()
2605 .relative()
2606 .child(
2607 Icon::new(if is_public {
2608 IconName::Public
2609 } else {
2610 IconName::Hash
2611 })
2612 .size(IconSize::Small)
2613 .color(Color::Muted),
2614 )
2615 .children(has_notes_notification.then(|| {
2616 div()
2617 .w_1p5()
2618 .absolute()
2619 .right(px(-1.))
2620 .top(px(-1.))
2621 .child(Indicator::dot().color(Color::Info))
2622 })),
2623 )
2624 .child(
2625 h_flex()
2626 .id(channel_id.0 as usize)
2627 .child(Label::new(channel.name.clone()))
2628 .children(face_pile.map(|face_pile| face_pile.p_1())),
2629 ),
2630 )
2631 .child(
2632 h_flex().absolute().right(rems(0.)).h_full().child(
2633 h_flex()
2634 .h_full()
2635 .gap_1()
2636 .px_1()
2637 .child(
2638 IconButton::new("channel_chat", IconName::MessageBubbles)
2639 .style(ButtonStyle::Filled)
2640 .shape(ui::IconButtonShape::Square)
2641 .icon_size(IconSize::Small)
2642 .icon_color(if has_messages_notification {
2643 Color::Default
2644 } else {
2645 Color::Muted
2646 })
2647 .on_click(cx.listener(move |this, _, cx| {
2648 this.join_channel_chat(channel_id, cx)
2649 }))
2650 .tooltip(|cx| Tooltip::text("Open channel chat", cx))
2651 .visible_on_hover(""),
2652 )
2653 .child(
2654 IconButton::new("channel_notes", IconName::File)
2655 .style(ButtonStyle::Filled)
2656 .shape(ui::IconButtonShape::Square)
2657 .icon_size(IconSize::Small)
2658 .icon_color(if has_notes_notification {
2659 Color::Default
2660 } else {
2661 Color::Muted
2662 })
2663 .on_click(cx.listener(move |this, _, cx| {
2664 this.open_channel_notes(channel_id, cx)
2665 }))
2666 .tooltip(|cx| Tooltip::text("Open channel notes", cx))
2667 .visible_on_hover(""),
2668 ),
2669 ),
2670 )
2671 .tooltip({
2672 let channel_store = self.channel_store.clone();
2673 move |cx| {
2674 cx.new_view(|_| JoinChannelTooltip {
2675 channel_store: channel_store.clone(),
2676 channel_id,
2677 has_notes_notification,
2678 })
2679 .into()
2680 }
2681 })
2682 }
2683
2684 fn render_channel_editor(&self, depth: usize, _cx: &mut ViewContext<Self>) -> impl IntoElement {
2685 let item = ListItem::new("channel-editor")
2686 .inset(false)
2687 // Add one level of depth for the disclosure arrow.
2688 .indent_level(depth + 1)
2689 .indent_step_size(px(20.))
2690 .start_slot(
2691 Icon::new(IconName::Hash)
2692 .size(IconSize::Small)
2693 .color(Color::Muted),
2694 );
2695
2696 if let Some(pending_name) = self
2697 .channel_editing_state
2698 .as_ref()
2699 .and_then(|state| state.pending_name())
2700 {
2701 item.child(Label::new(pending_name))
2702 } else {
2703 item.child(self.channel_name_editor.clone())
2704 }
2705 }
2706}
2707
2708fn render_tree_branch(is_last: bool, overdraw: bool, cx: &mut WindowContext) -> impl IntoElement {
2709 let rem_size = cx.rem_size();
2710 let line_height = cx.text_style().line_height_in_pixels(rem_size);
2711 let width = rem_size * 1.5;
2712 let thickness = px(1.);
2713 let color = cx.theme().colors().text;
2714
2715 canvas(
2716 |_, _| {},
2717 move |bounds, _, cx| {
2718 let start_x = (bounds.left() + bounds.right() - thickness) / 2.;
2719 let start_y = (bounds.top() + bounds.bottom() - thickness) / 2.;
2720 let right = bounds.right();
2721 let top = bounds.top();
2722
2723 cx.paint_quad(fill(
2724 Bounds::from_corners(
2725 point(start_x, top),
2726 point(
2727 start_x + thickness,
2728 if is_last {
2729 start_y
2730 } else {
2731 bounds.bottom() + if overdraw { px(1.) } else { px(0.) }
2732 },
2733 ),
2734 ),
2735 color,
2736 ));
2737 cx.paint_quad(fill(
2738 Bounds::from_corners(point(start_x, start_y), point(right, start_y + thickness)),
2739 color,
2740 ));
2741 },
2742 )
2743 .w(width)
2744 .h(line_height)
2745}
2746
2747impl Render for CollabPanel {
2748 fn render(&mut self, cx: &mut ViewContext<Self>) -> impl IntoElement {
2749 v_flex()
2750 .key_context("CollabPanel")
2751 .on_action(cx.listener(CollabPanel::cancel))
2752 .on_action(cx.listener(CollabPanel::select_next))
2753 .on_action(cx.listener(CollabPanel::select_prev))
2754 .on_action(cx.listener(CollabPanel::confirm))
2755 .on_action(cx.listener(CollabPanel::insert_space))
2756 .on_action(cx.listener(CollabPanel::remove_selected_channel))
2757 .on_action(cx.listener(CollabPanel::show_inline_context_menu))
2758 .on_action(cx.listener(CollabPanel::rename_selected_channel))
2759 .on_action(cx.listener(CollabPanel::collapse_selected_channel))
2760 .on_action(cx.listener(CollabPanel::expand_selected_channel))
2761 .on_action(cx.listener(CollabPanel::start_move_selected_channel))
2762 .track_focus(&self.focus_handle)
2763 .size_full()
2764 .child(if self.user_store.read(cx).current_user().is_none() {
2765 self.render_signed_out(cx)
2766 } else {
2767 self.render_signed_in(cx)
2768 })
2769 .children(self.context_menu.as_ref().map(|(menu, position, _)| {
2770 deferred(
2771 anchored()
2772 .position(*position)
2773 .anchor(gpui::AnchorCorner::TopLeft)
2774 .child(menu.clone()),
2775 )
2776 .with_priority(1)
2777 }))
2778 }
2779}
2780
2781impl EventEmitter<PanelEvent> for CollabPanel {}
2782
2783impl Panel for CollabPanel {
2784 fn position(&self, cx: &gpui::WindowContext) -> DockPosition {
2785 CollaborationPanelSettings::get_global(cx).dock
2786 }
2787
2788 fn position_is_valid(&self, position: DockPosition) -> bool {
2789 matches!(position, DockPosition::Left | DockPosition::Right)
2790 }
2791
2792 fn set_position(&mut self, position: DockPosition, cx: &mut ViewContext<Self>) {
2793 settings::update_settings_file::<CollaborationPanelSettings>(
2794 self.fs.clone(),
2795 cx,
2796 move |settings| settings.dock = Some(position),
2797 );
2798 }
2799
2800 fn size(&self, cx: &gpui::WindowContext) -> Pixels {
2801 self.width
2802 .unwrap_or_else(|| CollaborationPanelSettings::get_global(cx).default_width)
2803 }
2804
2805 fn set_size(&mut self, size: Option<Pixels>, cx: &mut ViewContext<Self>) {
2806 self.width = size;
2807 self.serialize(cx);
2808 cx.notify();
2809 }
2810
2811 fn icon(&self, cx: &gpui::WindowContext) -> Option<ui::IconName> {
2812 CollaborationPanelSettings::get_global(cx)
2813 .button
2814 .then(|| ui::IconName::Collab)
2815 }
2816
2817 fn icon_tooltip(&self, _cx: &WindowContext) -> Option<&'static str> {
2818 Some("Collab Panel")
2819 }
2820
2821 fn toggle_action(&self) -> Box<dyn gpui::Action> {
2822 Box::new(ToggleFocus)
2823 }
2824
2825 fn persistent_name() -> &'static str {
2826 "CollabPanel"
2827 }
2828}
2829
2830impl FocusableView for CollabPanel {
2831 fn focus_handle(&self, cx: &AppContext) -> gpui::FocusHandle {
2832 self.filter_editor.focus_handle(cx).clone()
2833 }
2834}
2835
2836impl PartialEq for ListEntry {
2837 fn eq(&self, other: &Self) -> bool {
2838 match self {
2839 ListEntry::Header(section_1) => {
2840 if let ListEntry::Header(section_2) = other {
2841 return section_1 == section_2;
2842 }
2843 }
2844 ListEntry::CallParticipant { user: user_1, .. } => {
2845 if let ListEntry::CallParticipant { user: user_2, .. } = other {
2846 return user_1.id == user_2.id;
2847 }
2848 }
2849 ListEntry::ParticipantProject {
2850 project_id: project_id_1,
2851 ..
2852 } => {
2853 if let ListEntry::ParticipantProject {
2854 project_id: project_id_2,
2855 ..
2856 } = other
2857 {
2858 return project_id_1 == project_id_2;
2859 }
2860 }
2861 ListEntry::ParticipantScreen {
2862 peer_id: peer_id_1, ..
2863 } => {
2864 if let ListEntry::ParticipantScreen {
2865 peer_id: peer_id_2, ..
2866 } = other
2867 {
2868 return peer_id_1 == peer_id_2;
2869 }
2870 }
2871 ListEntry::Channel {
2872 channel: channel_1, ..
2873 } => {
2874 if let ListEntry::Channel {
2875 channel: channel_2, ..
2876 } = other
2877 {
2878 return channel_1.id == channel_2.id;
2879 }
2880 }
2881 ListEntry::HostedProject { id, .. } => {
2882 if let ListEntry::HostedProject { id: other_id, .. } = other {
2883 return id == other_id;
2884 }
2885 }
2886 ListEntry::ChannelNotes { channel_id } => {
2887 if let ListEntry::ChannelNotes {
2888 channel_id: other_id,
2889 } = other
2890 {
2891 return channel_id == other_id;
2892 }
2893 }
2894 ListEntry::ChannelChat { channel_id } => {
2895 if let ListEntry::ChannelChat {
2896 channel_id: other_id,
2897 } = other
2898 {
2899 return channel_id == other_id;
2900 }
2901 }
2902 ListEntry::ChannelInvite(channel_1) => {
2903 if let ListEntry::ChannelInvite(channel_2) = other {
2904 return channel_1.id == channel_2.id;
2905 }
2906 }
2907 ListEntry::IncomingRequest(user_1) => {
2908 if let ListEntry::IncomingRequest(user_2) = other {
2909 return user_1.id == user_2.id;
2910 }
2911 }
2912 ListEntry::OutgoingRequest(user_1) => {
2913 if let ListEntry::OutgoingRequest(user_2) = other {
2914 return user_1.id == user_2.id;
2915 }
2916 }
2917 ListEntry::Contact {
2918 contact: contact_1, ..
2919 } => {
2920 if let ListEntry::Contact {
2921 contact: contact_2, ..
2922 } = other
2923 {
2924 return contact_1.user.id == contact_2.user.id;
2925 }
2926 }
2927 ListEntry::ChannelEditor { depth } => {
2928 if let ListEntry::ChannelEditor { depth: other_depth } = other {
2929 return depth == other_depth;
2930 }
2931 }
2932 ListEntry::ContactPlaceholder => {
2933 if let ListEntry::ContactPlaceholder = other {
2934 return true;
2935 }
2936 }
2937 }
2938 false
2939 }
2940}
2941
2942struct DraggedChannelView {
2943 channel: Channel,
2944 width: Pixels,
2945}
2946
2947impl Render for DraggedChannelView {
2948 fn render(&mut self, cx: &mut ViewContext<Self>) -> impl Element {
2949 let ui_font = ThemeSettings::get_global(cx).ui_font.family.clone();
2950 h_flex()
2951 .font(ui_font)
2952 .bg(cx.theme().colors().background)
2953 .w(self.width)
2954 .p_1()
2955 .gap_1()
2956 .child(
2957 Icon::new(
2958 if self.channel.visibility == proto::ChannelVisibility::Public {
2959 IconName::Public
2960 } else {
2961 IconName::Hash
2962 },
2963 )
2964 .size(IconSize::Small)
2965 .color(Color::Muted),
2966 )
2967 .child(Label::new(self.channel.name.clone()))
2968 }
2969}
2970
2971struct JoinChannelTooltip {
2972 channel_store: Model<ChannelStore>,
2973 channel_id: ChannelId,
2974 has_notes_notification: bool,
2975}
2976
2977impl Render for JoinChannelTooltip {
2978 fn render(&mut self, cx: &mut ViewContext<Self>) -> impl IntoElement {
2979 tooltip_container(cx, |container, cx| {
2980 let participants = self
2981 .channel_store
2982 .read(cx)
2983 .channel_participants(self.channel_id);
2984
2985 container
2986 .child(Label::new("Join channel"))
2987 .children(self.has_notes_notification.then(|| {
2988 h_flex()
2989 .gap_2()
2990 .child(Indicator::dot().color(Color::Info))
2991 .child(Label::new("Unread notes"))
2992 }))
2993 .children(participants.iter().map(|participant| {
2994 h_flex()
2995 .gap_2()
2996 .child(Avatar::new(participant.avatar_uri.clone()))
2997 .child(Label::new(participant.github_login.clone()))
2998 }))
2999 })
3000 }
3001}