1 /***************************************************************************
2 * Copyright (C) 2005-09 by the Quassel Project *
3 * devel@quassel-irc.org *
5 * This program is free software; you can redistribute it and/or modify *
6 * it under the terms of the GNU General Public License as published by *
7 * the Free Software Foundation; either version 2 of the License, or *
8 * (at your option) version 3. *
10 * This program is distributed in the hope that it will be useful, *
11 * but WITHOUT ANY WARRANTY; without even the implied warranty of *
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
13 * GNU General Public License for more details. *
15 * You should have received a copy of the GNU General Public License *
16 * along with this program; if not, write to the *
17 * Free Software Foundation, Inc., *
18 * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
19 ***************************************************************************/
24 #include "graphicalui.h"
26 #include "abstractnotificationbackend.h"
28 #include "qtuistyle.h"
32 class QtUiMessageProcessor;
34 //! This class encapsulates Quassel's Qt-based GUI.
35 /** This is basically a wrapper around MainWin, which is necessary because we cannot derive MainWin
36 * from both QMainWindow and AbstractUi (because of multiple inheritance of QObject).
38 class QtUi : public GraphicalUi {
45 MessageModel *createMessageModel(QObject *parent);
46 AbstractMessageProcessor *createMessageProcessor(QObject *parent);
48 inline static QtUi *instance();
49 inline static QtUiStyle *style();
50 inline static MainWin *mainWindow();
52 static bool haveSystemTray();
56 static void registerNotificationBackend(AbstractNotificationBackend *);
57 static void unregisterNotificationBackend(AbstractNotificationBackend *);
58 static void unregisterAllNotificationBackends();
59 static const QList<AbstractNotificationBackend *> ¬ificationBackends();
60 static uint invokeNotification(BufferId bufId, AbstractNotificationBackend::NotificationType type, const QString &sender, const QString &text);
61 static void closeNotification(uint notificationId);
62 static void closeNotifications(BufferId bufferId = BufferId());
63 static const QList<AbstractNotificationBackend::Notification> &activeNotifications();
69 void connectedToCore();
70 void disconnectedFromCore();
71 void notificationActivated(uint notificationId);
74 static QPointer<QtUi> _instance;
75 static QPointer<MainWin> _mainWin;
76 static QList<AbstractNotificationBackend *> _notificationBackends;
77 static QList<AbstractNotificationBackend::Notification> _notifications;
80 QtUi *QtUi::instance() { return _instance ? _instance.data() : new QtUi(); }
81 QtUiStyle *QtUi::style() { return qobject_cast<QtUiStyle*>(uiStyle()); }
82 MainWin *QtUi::mainWindow() { return _mainWin; }