1 /* This file is part of Clementine. 2 Copyright 2010, David Sansome <me@davidsansome.com> 3 4 Clementine is free software: you can redistribute it and/or modify 5 it under the terms of the GNU General Public License as published by 6 the Free Software Foundation, either version 3 of the License, or 7 (at your option) any later version. 8 9 Clementine is distributed in the hope that it will be useful, 10 but WITHOUT ANY WARRANTY; without even the implied warranty of 11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 12 GNU General Public License for more details. 13 14 You should have received a copy of the GNU General Public License 15 along with Clementine. If not, see <http://www.gnu.org/licenses/>. 16 */ 17 18 #ifndef WINDOWS7THUMBBAR_H 19 #define WINDOWS7THUMBBAR_H 20 21 #include <QMainWindow> 22 #include <QWidget> 23 24 #ifndef Q_OS_WIN32 25 typedef void MSG; 26 #endif // Q_OS_WIN32 27 28 class Windows7ThumbBar : public QObject { 29 Q_OBJECT 30 31 public: 32 // Creates a list of buttons in the taskbar icon for this window. Does 33 // nothing and is safe to use on other operating systems too. 34 Windows7ThumbBar(QWidget* widget = 0); 35 36 static const int kIconSize; 37 static const int kMaxButtonCount; 38 39 // You must call this in the parent widget's constructor before returning 40 // to the event loop. If an action is nullptr it becomes a spacer. 41 void SetActions(const QList<QAction*>& actions); 42 43 // Call this from the parent's winEvent() function. 44 void HandleWinEvent(MSG* msg); 45 46 private slots: 47 void ActionChanged(); 48 49 private: 50 QWidget* widget_; 51 QList<QAction*> actions_; 52 53 unsigned int button_created_message_id_; 54 55 // Really an ITaskbarList3* but I don't want to have to include windows.h here 56 void* taskbar_list_; 57 }; 58 59 #endif // WINDOWS7THUMBBAR_H 60