1 | /*************************************************************************** |
2 | * Copyright (C) 2005-2014 by the Quassel Project * |
3 | * devel@quassel-irc.org * |
4 | * * |
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. * |
9 | * * |
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. * |
14 | * * |
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 | * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. * |
19 | ***************************************************************************/ |
20 | |
21 | #ifndef QTUI_H |
22 | #define QTUI_H |
23 | |
24 | #include "graphicalui.h" |
25 | |
26 | #include "abstractnotificationbackend.h" |
27 | #include "qtuistyle.h" |
28 | |
29 | class MainWin; |
30 | class MessageModel; |
31 | class QtUiMessageProcessor; |
32 | |
33 | //! This class encapsulates Quassel's Qt-based GUI. |
34 | /** This is basically a wrapper around MainWin, which is necessary because we cannot derive MainWin |
35 | * from both QMainWindow and AbstractUi (because of multiple inheritance of QObject). |
36 | */ |
37 | class QtUi : public GraphicalUi |
38 | { |
39 | Q_OBJECT |
40 | |
41 | public: |
42 | QtUi(); |
43 | ~QtUi(); |
44 | |
45 | MessageModel *createMessageModel(QObject *parent); |
46 | AbstractMessageProcessor *createMessageProcessor(QObject *parent); |
47 | |
48 | inline static QtUi *instance(); |
49 | inline static QtUiStyle *style(); |
50 | inline static MainWin *mainWindow(); |
51 | |
52 | static bool haveSystemTray(); |
53 | |
54 | /* Notifications */ |
55 | |
56 | static void registerNotificationBackend(AbstractNotificationBackend *); |
57 | static void unregisterNotificationBackend(AbstractNotificationBackend *); |
58 | static void unregisterAllNotificationBackends(); |
59 | static const QList<AbstractNotificationBackend *> ¬ificationBackends(); |
60 | static const QList<AbstractNotificationBackend::Notification> &activeNotifications(); |
61 | |
62 | public slots: |
63 | virtual void init(); |
64 | |
65 | uint invokeNotification(BufferId bufId, AbstractNotificationBackend::NotificationType type, const QString &sender, const QString &text); |
66 | void closeNotification(uint notificationId); |
67 | void closeNotifications(BufferId bufferId = BufferId()); |
68 | |
69 | protected slots: |
70 | void connectedToCore(); |
71 | void disconnectedFromCore(); |
72 | void notificationActivated(uint notificationId); |
73 | void bufferMarkedAsRead(BufferId); |
74 | |
75 | protected: |
76 | virtual void minimizeRestore(bool show); |
77 | virtual bool isHidingMainWidgetAllowed() const; |
78 | |
79 | private slots: |
80 | void useSystemTrayChanged(const QVariant &); |
81 | |
82 | private: |
83 | static QtUi *_instance; |
84 | static MainWin *_mainWin; |
85 | static QList<AbstractNotificationBackend *> _notificationBackends; |
86 | static QList<AbstractNotificationBackend::Notification> _notifications; |
87 | |
88 | bool _useSystemTray; |
89 | }; |
90 | |
91 | |
92 | QtUi *QtUi::instance() { return _instance ? _instance : new QtUi(); } |
93 | QtUiStyle *QtUi::style() { return qobject_cast<QtUiStyle *>(uiStyle()); } |
94 | MainWin *QtUi::mainWindow() { return _mainWin; } |
95 | |
96 | #endif |
97 | |