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lookingGlass: Turn toolbar icons into actual buttons

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Yes, we can use reactive icons with a `button-press-event` handler,
but really, there's a standard control for that kind of behavior ...

Part-of: <https://gitlab.gnome.org/GNOME/gnome-shell/-/merge_requests/2156>
This commit is contained in:
Florian Müllner 2022-02-04 17:42:27 +01:00
parent 543ec6a0d3
commit a92f749daf
1 changed files with 21 additions and 13 deletions
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34
js/ui/lookingGlass.js
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@ -1264,11 +1264,15 @@ class LookingGlass extends St.BoxLayout {
let toolbar = new St.BoxLayout({ name: 'Toolbar' });
this.add_actor(toolbar);
let inspectIcon = new St.Icon({ icon_name: 'find-location-symbolic',
icon_size: 24 });
toolbar.add_actor(inspectIcon);
inspectIcon.reactive = true;
inspectIcon.connect('button-press-event', () => {
const inspectButton = new St.Button({
style_class: 'lg-toolbar-button',
child: new St.Icon({
icon_name: 'find-location-symbolic',
icon_size: 24,
}),
});
toolbar.add_actor(inspectButton);
inspectButton.connect('clicked', () => {
let inspector = new Inspector(this);
inspector.connect('target', (i, target, stageX, stageY) => {
this._pushResult('inspect(%d, %d)'.format(Math.round(stageX), Math.round(stageY)), target);
@ -1281,21 +1285,25 @@ class LookingGlass extends St.BoxLayout {
return Clutter.EVENT_STOP;
});
let gcIcon = new St.Icon({ icon_name: 'user-trash-full-symbolic',
icon_size: 24 });
toolbar.add_actor(gcIcon);
gcIcon.reactive = true;
gcIcon.connect('button-press-event', () => {
gcIcon.icon_name = 'user-trash-symbolic';
const gcButton = new St.Button({
style_class: 'lg-toolbar-button',
child: new St.Icon({
icon_name: 'user-trash-full-symbolic',
icon_size: 24,
}),
});
toolbar.add_actor(gcButton);
gcButton.connect('clicked', () => {
gcButton.child.icon_name = 'user-trash-symbolic';
System.gc();
this._timeoutId = GLib.timeout_add(GLib.PRIORITY_DEFAULT, 500, () => {
gcIcon.icon_name = 'user-trash-full-symbolic';
gcButton.child.icon_name = 'user-trash-full-symbolic';
this._timeoutId = 0;
return GLib.SOURCE_REMOVE;
});
GLib.Source.set_name_by_id(
this._timeoutId,
'[gnome-shell] gcIcon.icon_name = \'user-trash-full-symbolic\''
'[gnome-shell] gcButton.child.icon_name = \'user-trash-full-symbolic\''
);
return Clutter.EVENT_PROPAGATE;
});