00001 /**************************************************************** 00002 * Vidalia is distributed under the following license: 00003 * 00004 * Copyright (C) 2006, Matt Edman, Justin Hipple 00005 * 00006 * This program is free software; you can redistribute it and/or 00007 * modify it under the terms of the GNU General Public License 00008 * as published by the Free Software Foundation; either version 2 00009 * of the License, or (at your option) any later version. 00010 * 00011 * This program is distributed in the hope that it will be useful, 00012 * but WITHOUT ANY WARRANTY; without even the implied warranty of 00013 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 00014 * GNU General Public License for more details. 00015 * 00016 * You should have received a copy of the GNU General Public License 00017 * along with this program; if not, write to the Free Software 00018 * Foundation, Inc., 51 Franklin Street, Fifth Floor, 00019 * Boston, MA 02110-1301, USA. 00020 ****************************************************************/ 00021 00022 /** 00023 * \file trayicon_win.h 00024 * \version $Id: trayicon_win.h 1769 2007-06-03 21:59:21Z edmanm $ 00025 * \brief Tray icon implementation on Win32 00026 */ 00027 00028 #ifndef _TRAYICON_WIN_H 00029 #define _TRAYICON_WIN_H 00030 00031 #include <windows.h> 00032 00033 #include <QWidget> 00034 #include <QString> 00035 #include <QPixmap> 00036 #include <QMouseEvent> 00037 00038 00039 class TrayIconImpl : public QWidget 00040 { 00041 protected: 00042 /** Default constructor. */ 00043 TrayIconImpl(); 00044 00045 /** Show the tray icon. */ 00046 void show(); 00047 /** Hide the tray icon. */ 00048 void hide(); 00049 /** Update the tray icon's image. */ 00050 void setIcon(const QString &iconFile); 00051 /** Update the tray icon's tooltip. */ 00052 void setToolTip(const QString &toolTip); 00053 00054 private: 00055 /** Catches native Windows event messages. */ 00056 bool winEvent (MSG *message, long *result); 00057 /** Sends a new Qt-based mouse event. */ 00058 bool sendMouseEvent(QEvent::Type type, Qt::MouseButton button); 00059 /** Create an icon for the tray image from a given icon resource identifier. */ 00060 HICON createIcon(const int resourceId); 00061 /** Updates the tray icon. */ 00062 void updateTrayIcon(DWORD msg); 00063 00064 HICON _icon; /**< The tray icon image. */ 00065 QString _toolTip; /**< The tray icon's tooltip. */ 00066 }; 00067 00068 #endif 00069