keduca

keduca.cpp

00001 /***************************************************************************
00002                           keduca.cpp  -  description
00003                              -------------------
00004     begin                : mi� may 23 20:36:15 CEST 2001
00005     copyright            : (C) 2001 by Javier Campos
00006     email                : javi@asyris.org
00007 ***************************************************************************/
00008 
00009 /***************************************************************************
00010  *                                                                         *
00011  *   This program is free software; you can redistribute it and/or modify  *
00012  *   it under the terms of the GNU General Public License as published by  *
00013  *   the Free Software Foundation; either version 2 of the License, or     *
00014  *   (at your option) any later version.                                   *
00015  *                                                                         *
00016  ***************************************************************************/
00017 
00018 #include "keduca.h"
00019 #include "keduca.moc"
00020 #include "keduca_part.h"
00021 #include "../libkeduca/kgallerydialog.h"
00022 
00023 #include <kapplication.h>
00024 #include <klocale.h>
00025 #include <kstandarddirs.h>
00026 #include <kfiledialog.h>
00027 #include <kdebug.h>
00028 
00029 #include <kparts/componentfactory.h>
00030 
00031 #include <qlabel.h>
00032 
00033 Keduca::Keduca( QWidget* parent, const char *name, WFlags f )
00034     : KParts::MainWindow( parent, name, f ), _part( 0 )
00035 {
00036     setXMLFile( "keducaui.rc" );
00037     
00038     _part = KParts::ComponentFactory::createPartInstanceFromLibrary< KParts::ReadOnlyPart >
00039             ( "libkeducapart", this, name, this, "KEducaPart" );
00040     
00041     if ( _part )
00042     {
00043         setCentralWidget( _part->widget() );
00044         
00045         setupActions();
00046         
00047         configRead();
00048         
00049         createGUI( _part );
00050     }
00051     else
00052     {
00053         kdFatal() << "The library \"libkeducapart\" could not be found. Aborting." << endl;
00054     }
00055     if (!initialGeometrySet())
00056         resize( QSize(550, 450).expandedTo(minimumSizeHint()));
00057 }
00058 
00059 Keduca::~Keduca()
00060 {
00061 }
00062 
00063 
00064 void Keduca::setupActions()
00065 {
00066     KStdAction::open( this, SLOT( slotFileOpen() ), actionCollection() );
00067     (void)new KAction(  i18n( "Open &Gallery..." ), 0, 0, this, SLOT( slotGallery() ),
00068 actionCollection(), "open_gallery" );
00069     _recentFiles = KStdAction::openRecent(this, SLOT ( slotFileOpenURL(const KURL &) ),
00070 actionCollection());
00071     KStdAction::quit(kapp, SLOT( quit() ), actionCollection());
00072 }
00073 
00074 void Keduca::slotFileOpen()
00075 {
00076     KURL url = KFileDialog::getOpenURL( QString::null, "application/x-edu", this,  i18n("Open Educa File") );
00077     if( !url.isEmpty() )
00078         slotFileOpenURL( url );
00079 }
00080 
00081 void Keduca::slotFileOpenURL( const KURL &url )
00082 {
00083     if( !_part->openURL(url) ) return; 
00084     _recentFiles->addURL( url );
00085 }
00086 
00087 /*void Keduca::slotFileClose()
00088 {
00089     init();
00090 }*/
00091 
00092 bool Keduca::queryClose()
00093 {
00094     configWrite();
00095     return( TRUE );
00096 }
00097 
00098 void Keduca::configRead()
00099 {
00100     KConfig *config = KGlobal::config();
00101     config->setGroup( "keduca" );
00102     applyMainWindowSettings( config, "keduca" );
00103     _recentFiles->loadEntries(config);
00104 }
00105 
00106 void Keduca::configWrite()
00107 {
00108     KConfig *config = KGlobal::config();
00109     
00110     config->setGroup( "keduca" );
00111     saveMainWindowSettings( config, "keduca" );
00112     _recentFiles->saveEntries(config);
00113     config->sync();
00114 }
00115 
00116 void Keduca::slotGallery()
00117 {
00118     initGallery();
00119 }
00120 
00121 void Keduca::initGallery(const KURL &urlFile)
00122 {
00123     KGalleryDialog galleries;
00124     
00125     if( !urlFile.url().isEmpty() )
00126     galleries.putURL( urlFile );
00127     
00128     if( galleries.exec() == QDialog::Accepted )
00129     slotFileOpenURL( galleries.getURL() );
00130 }
keduca

keduca.cpp

keduca

API Reference
