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dash: Improve feedback when favorite-apps key is locked

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In a lockdown scenario, where the favorite-apps GSettings key is not
writable, hide the menu items for adding and removing favorites from the
dash menu. Additionally, reject drops to the dash for DND.

https://bugzilla.gnome.org/show_bug.cgi?id=741325
This commit is contained in:
David King 2014-12-11 15:22:19 +00:00 committed by Murray Cumming
parent c363e2a322
commit e69cc20fc7
2 changed files with 33 additions and 14 deletions
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7
js/ui/appDisplay.js
View File

@ -1748,6 +1748,8 @@ const AppIconMenu = new Lang.Class({
this.actor.add_style_class_name('app-well-menu');
this._settings = new Gio.Settings({ schema_id: 'org.gnome.shell' });
// Chain our visibility and lifecycle to that of the source
source.actor.connect('notify::mapped', Lang.bind(this, function () {
if (!source.actor.mapped)
@ -1807,6 +1809,10 @@ const AppIconMenu = new Lang.Class({
this.emit('activate-window', null);
}));
}
let canFavorite = this._settings.is_writable('favorite-apps');
if (canFavorite) {
this._appendSeparator();
let isFavorite = AppFavorites.getAppFavorites().isFavorite(this._source.app.get_id());
@ -1824,6 +1830,7 @@ const AppIconMenu = new Lang.Class({
favs.addFavorite(this._source.app.get_id());
}));
}
}
if (Shell.AppSystem.get_default().lookup_app('org.gnome.Software.desktop')) {
this._appendSeparator();

12
js/ui/dash.js
View File

@ -1,6 +1,7 @@
// -*- mode: js; js-indent-level: 4; indent-tabs-mode: nil -*-
const Clutter = imports.gi.Clutter;
const Gio = imports.gi.Gio;
const GLib = imports.gi.GLib;
const Signals = imports.signals;
const Lang = imports.lang;
@ -269,6 +270,9 @@ const ShowAppsIcon = new Lang.Class({
if (app == null)
return false;
if (!this._settings.is_writable('favorite-apps'))
return false;
let id = app.get_id();
let isFavorite = AppFavorites.getAppFavorites().isFavorite(id);
return isFavorite;
@ -424,6 +428,8 @@ const Dash = new Lang.Class({
this._workId = Main.initializeDeferredWork(this._box, Lang.bind(this, this._redisplay));
this._settings = new Gio.Settings({ schema_id: 'org.gnome.shell' });
this._appSystem = Shell.AppSystem.get_default();
this._appSystem.connect('installed-changed', Lang.bind(this, function() {
@ -850,6 +856,9 @@ const Dash = new Lang.Class({
if (app == null || app.is_window_backed())
return DND.DragMotionResult.NO_DROP;
if (!this._settings.is_writable('favorite-apps'))
return DND.DragMotionResult.NO_DROP;
let favorites = AppFavorites.getAppFavorites().getFavorites();
let numFavorites = favorites.length;
@ -926,6 +935,9 @@ const Dash = new Lang.Class({
return false;
}
if (!this._settings.is_writable('favorite-apps'))
return false;
let id = app.get_id();
let favorites = AppFavorites.getAppFavorites().getFavoriteMap();