diff options
Diffstat (limited to 'core/src')
| -rw-r--r-- | core/src/astal.vala | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/core/src/astal.vala b/core/src/astal.vala index 316da6b..134293b 100644 --- a/core/src/astal.vala +++ b/core/src/astal.vala @@ -9,6 +9,27 @@ public class Application : Gtk.Application { public string socket_path { get; private set; } [DBus (visible=false)] + public signal void monitor_added(Gdk.Monitor monitor); + + [DBus (visible=false)] + public signal void monitor_removed(Gdk.Monitor monitor); + + [DBus (visible=false)] + public List<weak Gdk.Monitor> monitors { + owned get { + var display = Gdk.Display.get_default(); + var list = new List<weak Gdk.Monitor>(); + for (var i = 0; i <= display.get_n_monitors(); ++i) { + var mon = display.get_monitor(i); + if (mon != null) { + list.append(mon); + } + } + return list; + } + } + + [DBus (visible=false)] public string instance_name { get { return _instance_name; } set { @@ -219,6 +240,18 @@ public class Application : Gtk.Application { if (instance_name == null) instance_name = "astal"; + activate.connect(() => { + var display = Gdk.Display.get_default(); + display.monitor_added.connect((mon) => { + monitor_added(mon); + notify_property("monitors"); + }); + display.monitor_removed.connect((mon) => { + monitor_removed(mon); + notify_property("monitors"); + }); + }); + shutdown.connect(() => { try { quit(); } catch(Error err) {} }); Unix.signal_add(1, () => { try { quit(); } catch(Error err) {} }, Priority.HIGH); Unix.signal_add(2, () => { try { quit(); } catch(Error err) {} }, Priority.HIGH); |