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-rw-r--r--src/service.vala80
1 files changed, 61 insertions, 19 deletions
diff --git a/src/service.vala b/src/service.vala
index 4d64502..aa992ff 100644
--- a/src/service.vala
+++ b/src/service.vala
@@ -34,8 +34,9 @@ public class IndicatorSound.Service {
this.actions.add_action (this.create_mic_volume_action ());
this.menus = new HashTable<string, SoundMenu> (str_hash, str_equal);
- this.menus.insert ("desktop", new SoundMenu ("indicator.desktop-settings"));
- this.menus.insert ("phone", new SoundMenu ("indicator.phone-settings"));
+ this.menus.insert ("desktop_greeter", new SoundMenu (null, SoundMenu.DisplayFlags.SHOW_MUTE));
+ this.menus.insert ("desktop", new SoundMenu ("indicator.desktop-settings", SoundMenu.DisplayFlags.SHOW_MUTE));
+ this.menus.insert ("phone", new SoundMenu ("indicator.phone-settings", SoundMenu.DisplayFlags.HIDE_INACTIVE_PLAYERS));
this.menus.@foreach ( (profile, menu) => {
this.volume_control.bind_property ("active-mic", menu, "show-mic-volume", BindingFlags.SYNC_CREATE);
@@ -45,6 +46,14 @@ public class IndicatorSound.Service {
this.settings.changed["interested-media-players"].connect ( () => {
this.players.sync (settings.get_strv ("interested-media-players"));
});
+
+ if (settings.get_boolean ("show-notify-osd-on-scroll")) {
+ unowned List<string> caps = Notify.get_server_caps ();
+ if (caps.find_custom ("x-canonical-private-synchronous", strcmp) != null) {
+ this.notification = new Notify.Notification ("indicator-sound", "", "");
+ this.notification.set_hint_string ("x-canonical-private-synchronous", "indicator-sound");
+ }
+ }
}
public int run () {
@@ -64,6 +73,7 @@ public class IndicatorSound.Service {
const ActionEntry[] action_entries = {
{ "root", null, null, "@a{sv} {}", null },
+ { "scroll", activate_scroll_action, "i", null, null },
{ "desktop-settings", activate_desktop_settings, null, null, null },
{ "phone-settings", activate_phone_settings, null, null, null },
};
@@ -75,13 +85,42 @@ public class IndicatorSound.Service {
VolumeControl volume_control;
MediaPlayerList players;
uint player_action_update_id;
+ Notify.Notification notification;
+
+ const double volume_step_percentage = 0.06;
+
+ void activate_scroll_action (SimpleAction action, Variant? param) {
+ int delta = param.get_int32(); /* positive for up, negative for down */
+
+ double v = this.volume_control.get_volume () + volume_step_percentage * delta;
+ this.volume_control.set_volume (v.clamp (0.0, 1.0));
+
+ if (this.notification != null) {
+ string icon;
+ if (v <= 0.0)
+ icon = "notification-audio-volume-off";
+ else if (v <= 0.3)
+ icon = "notification-audio-volume-low";
+ else if (v <= 0.7)
+ icon = "notification-audio-volume-medium";
+ else
+ icon = "notification-audio-volume-high";
+
+ this.notification.update ("indicator-sound", "", icon);
+ this.notification.set_hint_int32 ("value", ((int32) (100 * v)).clamp (-1, 101));
+ try {
+ this.notification.show ();
+ }
+ catch (Error e) {
+ warning ("unable to show notification: %s", e.message);
+ }
+ }
+ }
void activate_desktop_settings (SimpleAction action, Variant? param) {
var env = Environment.get_variable ("DESKTOP_SESSION");
string cmd;
- if (env == "unity")
- cmd = "gnome-control-center sound-nua";
- else if (env == "xubuntu" || env == "ubuntustudio")
+ if (env == "xubuntu" || env == "ubuntustudio")
cmd = "pavucontrol";
else
cmd = "gnome-control-center sound";
@@ -94,11 +133,7 @@ public class IndicatorSound.Service {
}
void activate_phone_settings (SimpleAction action, Variant? param) {
- try {
- Process.spawn_command_line_async ("system-settings sound");
- } catch (Error e) {
- warning ("unable to launch sound settings: %s", e.message);
- }
+ UrlDispatch.send ("settings:///system/sound");
}
/* Returns a serialized version of @icon_name suited for the panel */
@@ -124,14 +159,15 @@ public class IndicatorSound.Service {
string accessible_name;
if (this.volume_control.mute) {
- accessible_name = "Volume (muted)";
+ accessible_name = _("Volume (muted)");
} else {
int volume_int = (int)(volume * 100);
- accessible_name = @"Volume ($volume_int%)";
+ accessible_name = "%s (%d%%)".printf (_("Volume"), volume_int);
}
var root_action = actions.lookup_action ("root") as SimpleAction;
var builder = new VariantBuilder (new VariantType ("a{sv}"));
+ builder.add ("{sv}", "title", new Variant.string (_("Sound")));
builder.add ("{sv}", "accessible-desc", new Variant.string (accessible_name));
builder.add ("{sv}", "icon", serialize_themed_icon (icon));
builder.add ("{sv}", "visible", new Variant.boolean (true));
@@ -139,10 +175,10 @@ public class IndicatorSound.Service {
}
Action create_mute_action () {
- var mute_action = new SimpleAction.stateful ("mute", null, this.volume_control.mute);
+ var mute_action = new SimpleAction.stateful ("mute", null, new Variant.boolean (this.volume_control.mute));
mute_action.activate.connect ( (action, param) => {
- action.change_state (!action.get_state ().get_boolean ());
+ action.change_state (new Variant.boolean (!action.get_state ().get_boolean ()));
});
mute_action.change_state.connect ( (action, val) => {
@@ -150,7 +186,7 @@ public class IndicatorSound.Service {
});
this.volume_control.notify["mute"].connect ( () => {
- mute_action.set_state (this.volume_control.mute);
+ mute_action.set_state (new Variant.boolean (this.volume_control.mute));
this.update_root_icon ();
});
@@ -159,18 +195,24 @@ public class IndicatorSound.Service {
void volume_changed (double volume) {
var volume_action = this.actions.lookup_action ("volume") as SimpleAction;
- volume_action.set_state (volume);
+ volume_action.set_state (new Variant.double (volume));
this.update_root_icon ();
}
Action create_volume_action () {
- var volume_action = new SimpleAction.stateful ("volume", null, this.volume_control.get_volume ());
+ var volume_action = new SimpleAction.stateful ("volume", VariantType.INT32, new Variant.double (this.volume_control.get_volume ()));
volume_action.change_state.connect ( (action, val) => {
volume_control.set_volume (val.get_double ());
});
+ /* activating this action changes the volume by the amount given in the parameter */
+ volume_action.activate.connect ( (action, param) => {
+ double v = volume_control.get_volume () + volume_step_percentage * param.get_int32 ();
+ volume_control.set_volume (v.clamp (0.0, 1.0));
+ });
+
this.volume_control.volume_changed.connect (volume_changed);
this.volume_control.bind_property ("ready", volume_action, "enabled", BindingFlags.SYNC_CREATE);
@@ -179,14 +221,14 @@ public class IndicatorSound.Service {
}
Action create_mic_volume_action () {
- var volume_action = new SimpleAction.stateful ("mic-volume", null, this.volume_control.get_mic_volume ());
+ var volume_action = new SimpleAction.stateful ("mic-volume", null, new Variant.double (this.volume_control.get_mic_volume ()));
volume_action.change_state.connect ( (action, val) => {
volume_control.set_mic_volume (val.get_double ());
});
this.volume_control.mic_volume_changed.connect ( (volume) => {
- volume_action.set_state (volume);
+ volume_action.set_state (new Variant.double (volume));
});
this.volume_control.bind_property ("ready", volume_action, "enabled", BindingFlags.SYNC_CREATE);
generated by cgit v1.2.3 (git 2.25.1) at 2024-07-17 12:25:52 +0000