git.maemo.org Git - qstardict/blob - qstardict/application.h

   1 /*****************************************************************************
   2  * application.h - QStarDict, a StarDict clone written using Qt              *
   3  * Copyright (C) 2008 Alexander Rodin                                        *
   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) any later version.                                       *
   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 along   *
  16  * with this program; if not, write to the Free Software Foundation, Inc.,   *
  17  * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.               *
  18  *****************************************************************************/
  19
  20 #ifndef APPLICATION_H
  21 #define APPLICATION_H
  22
  23 #include <QApplication>
  24
  25 #ifdef QSTARDICT_WITH_TRANSLATIONS
  26 class QTranslator;
  27 #endif // QSTARDICT_WITH_TRANSLATIONS
  28
  29 namespace QStarDict
  30 {
  31 class DictCore;
  32 class MainWindow;
  33 class PopupWindow;
  34 class Speaker;
  35 #ifndef MAEMO
  36 class TrayIcon;
  37 #endif // MAEMO
  38 #ifdef QSTARDICT_WITH_DBUS
  39 class DBusAdaptor;
  40 #endif // QSTARDICT_WITH_DBUS
  41
  42 /**
  43  * Main application class.
  44  */
  45 class Application: public QApplication
  46 {
  47     Q_OBJECT
  48
  49     public:
  50         /**
  51          * Construct new QStarDict application.
  52          */
  53         Application(int &argc, char **argv);
  54
  55         /**
  56          * Destructor.
  57          */
  58         ~Application();
  59
  60         /**
  61          * Enter the main event loop and wait until exit().
  62          */
  63         int exec();
  64
  65         /**
  66          * Returns a pointer to the application's QStarDict::Application instance.
  67          */
  68         static Application *instance()
  69         { return qobject_cast<Application*>(QCoreApplication::instance()); }
  70
  71         /**
  72          * Returns a pointer to the DictCore instance.
  73          */
  74         DictCore *dictCore()
  75         { return m_dictCore; }
  76         /**
  77          * Returns a pointer to the application's main window.
  78          */
  79         MainWindow *mainWindow()
  80         { return m_mainWindow; }
  81
  82         /**
  83          * Returns a pointer to the application's popup window.
  84          */
  85         PopupWindow *popupWindow()
  86         { return m_popupWindow; }
  87
  88         /**
  89          * Returns a pointer to the application's speacker.
  90          */
  91         Speaker *speaker()
  92         { return m_speaker; }
  93
  94         /**
  95          * Returns a pointer to the tray icon.
  96          */
  97         #ifndef MAEMO
  98         TrayIcon *trayIcon()
  99         { return m_trayIcon; }
 100         #endif // MAEMO
 101 #ifdef QSTARDICT_WITH_DBUS
 102         /**
 103          * Returns a pointer to the DBusAdaptor instance.
 104          */
 105         DBusAdaptor *dbusAdaptor()
 106         { return m_dbusAdaptor; }
 107 #endif // QSTARDICT_WITH_DBUS
 108     private:
 109 #ifdef QSTARDICT_WITH_TRANSLATIONS
 110         QTranslator *m_translator;
 111         QTranslator *m_qtTranslator;
 112 #endif // QSTARDICT_WITH_TRANSLATIONS
 113         DictCore *m_dictCore;
 114         MainWindow *m_mainWindow;
 115         PopupWindow *m_popupWindow;
 116         Speaker *m_speaker;
 117         #ifndef MAEMO
 118         TrayIcon *m_trayIcon;
 119         #endif // MAEMO
 120 #ifdef QSTARDICT_WITH_DBUS
 121         DBusAdaptor *m_dbusAdaptor;
 122 #endif // QSTARDICT_WITH_DBUS
 123
 124         QString commandLineText();
 125 };
 126
 127 }
 128
 129 #endif // APPLICATION_H
 130
 131 // vim: tabstop=4 softtabstop=4 shiftwidth=4 expandtab cindent
 132