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Add a screencast indicator for when we're recording

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This will replace the indicator painted on the stage right now.

This unfortunately does not work for the recorder triggered by the
keybinding -- we'll simply replace the in-shell code with a keybinding
powered by gnome-settings-daemon.
This commit is contained in:
Jasper St. Pierre
2013-07-17 15:26:06 -04:00
parent 81bb7009ea
commit d4942858ba
8 changed files with 47 additions and 140 deletions
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9
js/ui/screencast.js
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@ -4,6 +4,7 @@ const Gio = imports.gi.Gio;
const GLib = imports.gi.GLib;
const Lang = imports.lang;
const Shell = imports.gi.Shell;
const Signals = imports.signals;
const Hash = imports.misc.hash;
const Main = imports.ui.main;
@ -44,6 +45,10 @@ const ScreencastService = new Lang.Class({
Main.sessionMode.connect('updated', Lang.bind(this, this._sessionUpdated));
},
get isRecording() {
return this._recorders.size() > 0;
},
_ensureRecorderForSender: function(sender) {
let recorder = this._recorders.get(sender);
if (!recorder) {
@ -52,6 +57,7 @@ const ScreencastService = new Lang.Class({
Gio.bus_watch_name(Gio.BusType.SESSION, sender, 0, null,
Lang.bind(this, this._onNameVanished));
this._recorders.set(sender, recorder);
this.emit('updated');
}
return recorder;
},
@ -62,6 +68,7 @@ const ScreencastService = new Lang.Class({
for (let sender in this._recorders.keys())
this._recorders.delete(sender);
this.emit('updated');
},
_onNameVanished: function(connection, name) {
@ -76,6 +83,7 @@ const ScreencastService = new Lang.Class({
Gio.bus_unwatch_name(recorder._watchNameId);
recorder.close();
this._recorders.delete(sender);
this.emit('updated');
return true;
},
@ -137,3 +145,4 @@ const ScreencastService = new Lang.Class({
invocation.return_value(GLib.Variant.new('(b)', [success]));
}
});
Signals.addSignalMethods(ScreencastService.prototype);