remove stupid approach to encapsulate X11/Embedded differences into OApplication

thanks to zecke reminding me (once again) that moc does not preprocess...
if I ever forget it again, I owe you a beer :-)

2 files changed, 43 insertions, 86 deletions

diff --git a/libopie2/opiecore/oapplication.cpp b/libopie2/opiecore/oapplication.cpp
index ce26420..7a6c174 100644
--- a/libopie2/opiecore/oapplication.cpp
+++ b/libopie2/opiecore/oapplication.cpp
@@ -5,120 +5,109 @@
               =.
             .=l.
            .>+-=
  _;:,     .>    :=|.         This program is free software; you can
 .> <`_,   >  .   <=          redistribute it and/or  modify it under
 :`=1 )Y*s>-.--   :           the terms of the GNU Library General Public
 .="- .-=="i,     .._         License as published by the Free Software
  - .   .-<_>     .<>         Foundation; either version 2 of the License,
      ._= =}       :          or (at your option) any later version.
     .%`+i>       _;_.
     .i_,=:_.      -<s.       This program is distributed in the hope that
      +  .  -:.       =       it will be useful,  but WITHOUT ANY WARRANTY;
     : ..    .:,     . . .    without even the implied warranty of
     =_        +     =;=|`    MERCHANTABILITY or FITNESS FOR A
   _.=:.       :    :=>`:     PARTICULAR PURPOSE. See the GNU
 ..}^=.=       =       ;      Library General Public License for more
 ++=   -.     .`     .:       details.
  :     =  ...= . :.=-
  -.   .:....=;==+<;          You should have received a copy of the GNU
   -_. . .   )=.  =           Library General Public License along with
     --        :-=`           this library; see the file COPYING.LIB.
                              If not, write to the Free Software Foundation,
                              Inc., 59 Temple Place - Suite 330,
                              Boston, MA 02111-1307, USA.
 */
 
 #include <opie2/oapplication.h>
 #include <opie2/oconfig.h>
 
 OApplication* OApplication::_instance = 0;
 
 /**************************************************************************************************/
 /* OApplicationPrivate
 /**************************************************************************************************/
 
 class OApplicationPrivate
 {
   public:
     OApplicationPrivate() {};
     ~OApplicationPrivate() {};
 };
 
 /**************************************************************************************************/
 /* OApplication
 /**************************************************************************************************/
 
 
 OApplication::OApplication( int& argc, char** argv, const QCString& rAppName )
-             :OApplicationBaseClass( argc, argv ),
+             :QPEApplication( argc, argv ),
              _appname( rAppName ),
              _config( 0 )
 {
     init();
 }
 
 
 OApplication::~OApplication()
 {
     delete d;
     if ( _config )
         delete _config;
     OApplication::_instance = 0;
     // after deconstruction of the one-and-only application object,
     // the construction of another object is allowed
 }
 
 
 OConfig* OApplication::config()
 {
     if ( !_config )
     {
         _config = new OConfig( _appname );
     }
     return _config;
 }
 
 
 void OApplication::init()
 {
     d = new OApplicationPrivate();
     if ( !OApplication::_instance )
     {
         OApplication::_instance = this;
     }
     else
     {
         qFatal( "OApplication: Can't create more than one OApplication object. Aborting." );
     }
 }
 
 
-void OApplication::setMainWidget( QWidget* widget )
-{
-    showMainWidget( widget );
-}
-
-
 void OApplication::showMainWidget( QWidget* widget, bool nomax )
 {
-    #ifdef Q_WS_QWS
     QPEApplication::showMainWidget( widget, nomax );
-    #else
-    QApplication::setMainWidget( widget );
-    widget->show();
-    #endif
     widget->setCaption( _appname );
 }
 
 
 void OApplication::setTitle( const QString& title ) const
 {
     if ( mainWidget() )
     {
         if ( !title.isNull() )
             mainWidget()->setCaption( QString(_appname) + QString( " - " ) + title );
         else
             mainWidget()->setCaption( _appname );
     }
 }
 
diff --git a/libopie2/opiecore/oapplication.h b/libopie2/opiecore/oapplication.h
index 8326847..94ac488 100644
--- a/libopie2/opiecore/oapplication.h
+++ b/libopie2/opiecore/oapplication.h
@@ -1,134 +1,102 @@
 /*
                              This file is part of the Opie Project
 
                              Copyright (C) 2003 Michael Lauer <mickey@tm.informatik.uni-frankfurt.de>
               =.
             .=l.
            .>+-=
  _;:,     .>    :=|.         This program is free software; you can
 .> <`_,   >  .   <=          redistribute it and/or  modify it under
 :`=1 )Y*s>-.--   :           the terms of the GNU Library General Public
 .="- .-=="i,     .._         License as published by the Free Software
  - .   .-<_>     .<>         Foundation; either version 2 of the License,
      ._= =}       :          or (at your option) any later version.
     .%`+i>       _;_.
     .i_,=:_.      -<s.       This program is distributed in the hope that
      +  .  -:.       =       it will be useful,  but WITHOUT ANY WARRANTY;
     : ..    .:,     . . .    without even the implied warranty of
     =_        +     =;=|`    MERCHANTABILITY or FITNESS FOR A
   _.=:.       :    :=>`:     PARTICULAR PURPOSE. See the GNU
 ..}^=.=       =       ;      Library General Public License for more
 ++=   -.     .`     .:       details.
  :     =  ...= . :.=-
  -.   .:....=;==+<;          You should have received a copy of the GNU
   -_. . .   )=.  =           Library General Public License along with
     --        :-=`           this library; see the file COPYING.LIB.
                              If not, write to the Free Software Foundation,
                              Inc., 59 Temple Place - Suite 330,
                              Boston, MA 02111-1307, USA.
 */
 
 #ifndef OAPPLICATION_H
 #define OAPPLICATION_H
 
 #define oApp OApplication::oApplication()
 
-// the below stuff will fail with moc because moc does not pre process headers
-// This will make usage of signal and slots hard inside QPEApplication -zecke
-
-#ifdef QWS
- #include <qpe/qpeapplication.h>
- #define OApplicationBaseClass QPEApplication
-#else
- #include <qapplication.h>
- #define OApplicationBaseClass QApplication
-#endif
+#include <qpe/qpeapplication.h>
 
 class OApplicationPrivate;
 class OConfig;
 
-class OApplication: public OApplicationBaseClass
+class OApplication: public QPEApplication
 {
-// Q_OBJECT would fail -zecke 
+  Q_OBJECT
+  
   public:
-
-   /**
-    * Constructor. Parses command-line arguments and sets the window caption.
-    *
-    * @param rAppName application name. Will be used for finding the
-    * associated message, icon and configuration files
-    *
-    */
+    /**
+     * Constructor. Parses command-line arguments and sets the window caption.
+     *
+     * @param rAppName application name. Will be used for finding the
+     * associated message, icon and configuration files
+     *
+     */
     OApplication( int& argc, char** argv, const QCString& rAppName );
-   /**
-    * Destructor. Destroys the application object and its children.
-    */
+    /**
+     * Destructor. Destroys the application object and its children.
+     */
     virtual ~OApplication();
-
-   /**
-    * Returns the current application object.
-    *
-    * This is similar to the global @ref QApplication pointer qApp. It
-    * allows access to the single global OApplication object, since
-    * more than one cannot be created in the same application. It
-    * saves you the trouble of having to pass the pointer explicitly
-    * to every function that may require it.
-    *
-    * @return the current application object
-    */
+    /**
+     * @returns the process-wide application object
+     *
+     * This is similar to the global @ref QApplication pointer qApp. It
+     * allows access to the single global OApplication object, since
+     * more than one cannot be created in the same application. It
+     * saves you the trouble of having to pass the pointer explicitly
+     * to every function that may require it.
+     */
     static const OApplication* oApplication() { return _instance; };
-
-   /**
-    * Returns the application name as given during creation.
-    *
-    * @return A reference to the application name
-    */
+    /**
+     * Returns the application name as given during creation.
+     *
+     * @returns a reference to the application name
+     */
     const QCString& appName() const { return _appname; };
-
-   /**
-    * Returns the application session config object.
-    *
-    * @return A pointer to the application's instance specific
-    * @ref OConfig object.
-    * @see OConfig
-    */
+    /**
+     * @returns the application session config object.
+     *
+     * @see OConfig
+     */
     OConfig* config();
-
-   /**
-    * Sets the main widget - reimplemented to call showMainWidget()
-    * on Qt/Embedded.
-    *
-    * @param mainWidget the widget to become the main widget
-    * @see QWidget object
-    */
-    virtual void setMainWidget( QWidget *mainWidget );
-
-   /**
-    * Shows the main widget - reimplemented to call setMainWidget()
-    * on platforms other than Qt/Embedded.
-    *
-    * @param mainWidget the widget to become the main widget
-    * @see QWidget object
-    */
+    /**
+     * Shows the main @a widget and sets the name of the application as window caption.
+     */
     virtual void showMainWidget( QWidget* widget, bool nomax = false );
-
-   /**
-    * Set the application title. The application title will be concatenated
-    * to the application name given in the constructor.
-    *
-    * @param title the title. If not given, resets caption to appname
-    */
+    /**
+     * Set the application title. The application title will be concatenated
+     * to the application name given in the constructor.
+     *
+     * @param title the title. If not given, resets caption to appname
+     */
     virtual void setTitle( const QString& title = QString::null ) const;
-    //virtual void setTitle() const;
 
   protected:
     void init();
 
   private:
     const QCString _appname;
     static OApplication* _instance;
     OConfig* _config;
     OApplicationPrivate* d;
 };
 
 #endif // OAPPLICATION_H