1use crate::notification_window_options;
2use crate::notifications::collab_notification::CollabNotification;
3use call::{ActiveCall, IncomingCall};
4use futures::StreamExt;
5use gpui::{prelude::*, AppContext, WindowHandle};
6use settings::Settings;
7use std::sync::{Arc, Weak};
8use theme::{SystemAppearance, ThemeSettings};
9use ui::{prelude::*, Button, Label};
10use util::ResultExt;
11use workspace::AppState;
12
13pub fn init(app_state: &Arc<AppState>, cx: &mut AppContext) {
14 let app_state = Arc::downgrade(app_state);
15 let mut incoming_call = ActiveCall::global(cx).read(cx).incoming();
16 cx.spawn(|mut cx| async move {
17 let mut notification_windows: Vec<WindowHandle<IncomingCallNotification>> = Vec::new();
18 while let Some(incoming_call) = incoming_call.next().await {
19 for window in notification_windows.drain(..) {
20 window
21 .update(&mut cx, |_, cx| {
22 cx.remove_window();
23 })
24 .log_err();
25 }
26
27 if let Some(incoming_call) = incoming_call {
28 let unique_screens = cx.update(|cx| cx.displays()).unwrap();
29 let window_size = gpui::Size {
30 width: px(400.),
31 height: px(72.),
32 };
33
34 for screen in unique_screens {
35 let options = notification_window_options(screen, window_size);
36 let window = cx
37 .open_window(options, |cx| {
38 SystemAppearance::init_for_window(cx);
39
40 cx.new_view(|_| {
41 IncomingCallNotification::new(
42 incoming_call.clone(),
43 app_state.clone(),
44 )
45 })
46 })
47 .unwrap();
48 notification_windows.push(window);
49 }
50 }
51 }
52 })
53 .detach();
54}
55
56#[derive(Clone, PartialEq)]
57struct RespondToCall {
58 accept: bool,
59}
60
61struct IncomingCallNotificationState {
62 call: IncomingCall,
63 app_state: Weak<AppState>,
64}
65
66pub struct IncomingCallNotification {
67 state: Arc<IncomingCallNotificationState>,
68}
69impl IncomingCallNotificationState {
70 pub fn new(call: IncomingCall, app_state: Weak<AppState>) -> Self {
71 Self { call, app_state }
72 }
73
74 fn respond(&self, accept: bool, cx: &mut AppContext) {
75 let active_call = ActiveCall::global(cx);
76 if accept {
77 let join = active_call.update(cx, |active_call, cx| active_call.accept_incoming(cx));
78 let caller_user_id = self.call.calling_user.id;
79 let initial_project_id = self.call.initial_project.as_ref().map(|project| project.id);
80 let app_state = self.app_state.clone();
81 let cx: &mut AppContext = cx;
82 cx.spawn(|cx| async move {
83 join.await?;
84 if let Some(project_id) = initial_project_id {
85 cx.update(|cx| {
86 if let Some(app_state) = app_state.upgrade() {
87 workspace::join_remote_project(
88 project_id,
89 caller_user_id,
90 app_state,
91 cx,
92 )
93 .detach_and_log_err(cx);
94 }
95 })
96 .log_err();
97 }
98 anyhow::Ok(())
99 })
100 .detach_and_log_err(cx);
101 } else {
102 active_call.update(cx, |active_call, cx| {
103 active_call.decline_incoming(cx).log_err();
104 });
105 }
106 }
107}
108
109impl IncomingCallNotification {
110 pub fn new(call: IncomingCall, app_state: Weak<AppState>) -> Self {
111 Self {
112 state: Arc::new(IncomingCallNotificationState::new(call, app_state)),
113 }
114 }
115}
116
117impl Render for IncomingCallNotification {
118 fn render(&mut self, cx: &mut ViewContext<Self>) -> impl IntoElement {
119 // TODO: Is there a better place for us to initialize the font?
120 let (ui_font, ui_font_size) = {
121 let theme_settings = ThemeSettings::get_global(cx);
122 (
123 theme_settings.ui_font.family.clone(),
124 theme_settings.ui_font_size.clone(),
125 )
126 };
127
128 cx.set_rem_size(ui_font_size);
129
130 div().size_full().font(ui_font).child(
131 CollabNotification::new(
132 self.state.call.calling_user.avatar_uri.clone(),
133 Button::new("accept", "Accept").on_click({
134 let state = self.state.clone();
135 move |_, cx| state.respond(true, cx)
136 }),
137 Button::new("decline", "Decline").on_click({
138 let state = self.state.clone();
139 move |_, cx| state.respond(false, cx)
140 }),
141 )
142 .child(v_flex().overflow_hidden().child(Label::new(format!(
143 "{} is sharing a project in Zed",
144 self.state.call.calling_user.github_login
145 )))),
146 )
147 }
148}