1use crate::notification_window_options;
  2use crate::notifications::collab_notification::CollabNotification;
  3use call::{room, ActiveCall};
  4use client::User;
  5use collections::HashMap;
  6use gpui::{AppContext, Size};
  7use settings::Settings;
  8use std::sync::{Arc, Weak};
  9use theme::{SystemAppearance, ThemeSettings};
 10use ui::{prelude::*, Button, Label};
 11use workspace::AppState;
 12
 13pub fn init(app_state: &Arc<AppState>, cx: &mut AppContext) {
 14    let app_state = Arc::downgrade(app_state);
 15    let active_call = ActiveCall::global(cx);
 16    let mut notification_windows = HashMap::default();
 17    cx.subscribe(&active_call, move |_, event, cx| match event {
 18        room::Event::RemoteProjectShared {
 19            owner,
 20            project_id,
 21            worktree_root_names,
 22        } => {
 23            let window_size = Size {
 24                width: px(400.),
 25                height: px(72.),
 26            };
 27
 28            for screen in cx.displays() {
 29                let options = notification_window_options(screen, window_size);
 30                let window = cx.open_window(options, |cx| {
 31                    SystemAppearance::init_for_window(cx);
 32
 33                    cx.new_view(|_| {
 34                        ProjectSharedNotification::new(
 35                            owner.clone(),
 36                            *project_id,
 37                            worktree_root_names.clone(),
 38                            app_state.clone(),
 39                        )
 40                    })
 41                });
 42                notification_windows
 43                    .entry(*project_id)
 44                    .or_insert(Vec::new())
 45                    .push(window);
 46            }
 47        }
 48
 49        room::Event::RemoteProjectUnshared { project_id }
 50        | room::Event::RemoteProjectJoined { project_id }
 51        | room::Event::RemoteProjectInvitationDiscarded { project_id } => {
 52            if let Some(windows) = notification_windows.remove(&project_id) {
 53                for window in windows {
 54                    window
 55                        .update(cx, |_, cx| {
 56                            cx.remove_window();
 57                        })
 58                        .ok();
 59                }
 60            }
 61        }
 62
 63        room::Event::Left { .. } => {
 64            for (_, windows) in notification_windows.drain() {
 65                for window in windows {
 66                    window
 67                        .update(cx, |_, cx| {
 68                            cx.remove_window();
 69                        })
 70                        .ok();
 71                }
 72            }
 73        }
 74        _ => {}
 75    })
 76    .detach();
 77}
 78
 79pub struct ProjectSharedNotification {
 80    project_id: u64,
 81    worktree_root_names: Vec<String>,
 82    owner: Arc<User>,
 83    app_state: Weak<AppState>,
 84}
 85
 86impl ProjectSharedNotification {
 87    fn new(
 88        owner: Arc<User>,
 89        project_id: u64,
 90        worktree_root_names: Vec<String>,
 91        app_state: Weak<AppState>,
 92    ) -> Self {
 93        Self {
 94            project_id,
 95            worktree_root_names,
 96            owner,
 97            app_state,
 98        }
 99    }
100
101    fn join(&mut self, cx: &mut ViewContext<Self>) {
102        if let Some(app_state) = self.app_state.upgrade() {
103            workspace::join_remote_project(self.project_id, self.owner.id, app_state, cx)
104                .detach_and_log_err(cx);
105        }
106    }
107
108    fn dismiss(&mut self, cx: &mut ViewContext<Self>) {
109        if let Some(active_room) =
110            ActiveCall::global(cx).read_with(cx, |call, _| call.room().cloned())
111        {
112            active_room.update(cx, |_, cx| {
113                cx.emit(room::Event::RemoteProjectInvitationDiscarded {
114                    project_id: self.project_id,
115                });
116            });
117        }
118    }
119}
120
121impl Render for ProjectSharedNotification {
122    fn render(&mut self, cx: &mut ViewContext<Self>) -> impl IntoElement {
123        // TODO: Is there a better place for us to initialize the font?
124        let (ui_font, ui_font_size) = {
125            let theme_settings = ThemeSettings::get_global(cx);
126            (
127                theme_settings.ui_font.family.clone(),
128                theme_settings.ui_font_size.clone(),
129            )
130        };
131
132        cx.set_rem_size(ui_font_size);
133
134        div().size_full().font(ui_font).child(
135            CollabNotification::new(
136                self.owner.avatar_uri.clone(),
137                Button::new("open", "Open").on_click(cx.listener(move |this, _event, cx| {
138                    this.join(cx);
139                })),
140                Button::new("dismiss", "Dismiss").on_click(cx.listener(move |this, _event, cx| {
141                    this.dismiss(cx);
142                })),
143            )
144            .child(Label::new(self.owner.github_login.clone()))
145            .child(Label::new(format!(
146                "is sharing a project in Zed{}",
147                if self.worktree_root_names.is_empty() {
148                    ""
149                } else {
150                    ":"
151                }
152            )))
153            .children(if self.worktree_root_names.is_empty() {
154                None
155            } else {
156                Some(Label::new(self.worktree_root_names.join(", ")))
157            }),
158        )
159    }
160}