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Add "InfoBar" and undo capability to overview

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It allow to show some information to user and Undo his actions.
https://bugzilla.gnome.org/show_bug.cgi?id=608933
This commit is contained in:
Maxim Ermilov
2010-02-09 01:50:50 +03:00
parent fa5b0efdb4
commit 0b2eeccd4b
3 changed files with 175 additions and 6 deletions
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42
js/ui/appFavorites.js
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@ -3,7 +3,10 @@
const Shell = imports.gi.Shell;
const Lang = imports.lang;
const Signals = imports.signals;
const Gettext = imports.gettext.domain('gnome-shell');
const _ = Gettext.gettext;
const Main = imports.ui.main;
function AppFavorites() {
this._init();
@ -61,23 +64,50 @@ AppFavorites.prototype = {
return appId in this._favorites;
},
addFavorite: function(appId) {
_addFavorite: function(appId) {
if (appId in this._favorites)
return;
return false;
let app = Shell.AppSystem.get_default().get_app(appId);
if (!app)
return;
return false;
let ids = this._getIds();
ids.push(appId);
this._gconf.set_string_list(this.FAVORITE_APPS_KEY, ids);
this._favorites[appId] = app;
return true;
},
addFavorite: function(appId) {
if (!this._addFavorite(appId))
return;
let app = Shell.AppSystem.get_default().get_app(appId);
Main.overview.infoBar.setMessage(_('%s has been added to your favorites.').format(app.get_name()), Lang.bind(this, function () {
this._removeFavorite(appId);
}));
},
_removeFavorite: function(appId) {
if (!appId in this._favorites)
return false;
let ids = this._getIds().filter(function (id) { return id != appId; });
this._gconf.set_string_list(this.FAVORITE_APPS_KEY, ids);
return true;
},
removeFavorite: function(appId) {
if (!appId in this._favorites)
if (!this._removeFavorite(appId))
return;
let ids = this._getIds().filter(function (id) { return id != appId; });
this._gconf.set_string_list(this.FAVORITE_APPS_KEY, ids);
Main.overview.infoBar.setMessage(_('%s has been removed from your favorites.').format(this._favorites[appId].get_name()),
Lang.bind(this, function () {
this._addFavorite(appId);
}));
}
};
Signals.addSignalMethods(AppFavorites.prototype);