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messageTray: Add action-added/action-removed signals to Notification

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Add signals so that the message actor can update the it's action when
they change.

Part-of: <https://gitlab.gnome.org/GNOME/gnome-shell/-/merge_requests/3173>
This commit is contained in:
Julian Sparber 2024-02-14 15:45:50 +01:00 committed by Florian Müllner
parent 6d6ac1372a
commit 7ff5f4ea51
1 changed files with 35 additions and 3 deletions
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38
js/ui/messageTray.js
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@ -333,6 +333,24 @@ class Sound extends GObject.Object {
}
});
export const Action = GObject.registerClass(
class Action extends GObject.Object {
constructor(label, callback) {
super();
this._label = label;
this._callback = callback;
}
get label() {
return this._label;
}
activate() {
this._callback();
}
});
// Notification:
// @source: the notification's Source
// @title: the title
@ -393,6 +411,8 @@ export const Notification = GObject.registerClass({
false),
},
Signals: {
'action-added': {param_types: [Action]},
'action-removed': {param_types: [Action]},
'activated': {},
'destroy': {param_types: [GObject.TYPE_UINT]},
'updated': {param_types: [GObject.TYPE_BOOLEAN]},
@ -453,7 +473,7 @@ export const Notification = GObject.registerClass({
this.gicon = params.gicon;
if (params.clear)
this.actions = [];
this.clearActions();
if (this.sound !== params.sound) {
this.sound = params.sound;
@ -478,7 +498,19 @@ export const Notification = GObject.registerClass({
// @label: the label for the action's button
// @callback: the callback for the action
addAction(label, callback) {
this.actions.push({label, callback});
const action = new Action(label, callback);
this.actions.push(action);
this.emit('action-added', action);
}
clearActions() {
if (this.actions.length === 0)
return;
this.actions.forEach(action => {
this.emit('action-removed', action);
});
this.actions = [];
}
setUrgency(urgency) {
@ -573,7 +605,7 @@ export const NotificationBanner = GObject.registerClass({
_addActions() {
this.notification.actions.forEach(action => {
this.addAction(action.label, action.callback);
this.addAction(action.label, () => action.activate());
});
}