a53b48de4c
Don't create ripples if locate pointer is not enabled, and bind creation to the relative desktop interface settings key. https://gitlab.gnome.org/GNOME/gnome-shell/merge_requests/700
40 lines
1.1 KiB
JavaScript
40 lines
1.1 KiB
JavaScript
// -*- mode: js; js-indent-level: 4; indent-tabs-mode: nil -*-
|
|
/* exported LocatePointer */
|
|
|
|
const { Gio } = imports.gi;
|
|
const Ripples = imports.ui.ripples;
|
|
const Main = imports.ui.main;
|
|
|
|
const LOCATE_POINTER_KEY = "locate-pointer";
|
|
const LOCATE_POINTER_SCHEMA = "org.gnome.desktop.interface";
|
|
|
|
var LocatePointer = class {
|
|
constructor() {
|
|
this._settings = new Gio.Settings({ schema_id: LOCATE_POINTER_SCHEMA });
|
|
this._settings.connect(`changed::${LOCATE_POINTER_KEY}`, () => this._syncEnabled());
|
|
this._syncEnabled();
|
|
}
|
|
|
|
_syncEnabled() {
|
|
let enabled = this._settings.get_boolean(LOCATE_POINTER_KEY);
|
|
if (enabled == !!this._ripples)
|
|
return;
|
|
|
|
if (enabled) {
|
|
this._ripples = new Ripples.Ripples(0.5, 0.5, 'ripple-pointer-location');
|
|
this._ripples.addTo(Main.uiGroup);
|
|
} else {
|
|
this._ripples.destroy();
|
|
this._ripples = null;
|
|
}
|
|
}
|
|
|
|
show() {
|
|
if (!this._ripples)
|
|
return;
|
|
|
|
let [x, y] = global.get_pointer();
|
|
this._ripples.playAnimation(x, y);
|
|
}
|
|
};
|