/*
* Copyright ( C ) 2010 - 2013 Groupement d ' Intérêt Public pour l ' Education Numérique en Afrique ( GIP ENA )
*
* This file is part of Open - Sankoré .
*
* Open - Sankoré is free software : you can redistribute it and / or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation , version 3 of the License ,
* with a specific linking exception for the OpenSSL project ' s
* " OpenSSL " library ( or with modified versions of it that use the
* same license as the " OpenSSL " library ) .
*
* Open - Sankoré 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 General Public License for more details .
*
* You should have received a copy of the GNU General Public License
* along with Open - Sankoré . If not , see < http : //www.gnu.org/licenses/>.
*/
# ifndef UBDOCUMENTCONTAINER_H_
# define UBDOCUMENTCONTAINER_H_
# include <QtGui>
# include "UBDocumentProxy.h"
class UBDocumentContainer : public QObject
{
Q_OBJECT
public :
UBDocumentContainer ( QObject * parent = 0 ) ;
virtual ~ UBDocumentContainer ( ) ;
void setDocument ( UBDocumentProxy * document , bool forceReload = false ) ;
UBDocumentProxy * selectedDocument ( ) { return mCurrentDocument ; }
int pageCount ( ) { return mDocumentThumbs . size ( ) ; }
const QPixmap * pageAt ( int index ) { return mDocumentThumbs [ index ] ; }
static int pageFromSceneIndex ( int sceneIndex ) ;
static int sceneIndexFromPage ( int sceneIndex ) ;
void duplicatePages ( QList < int > & pageIndexes ) ;
bool movePageToIndex ( int source , int target ) ;
void deletePages ( QList < int > & pageIndexes ) ;
void addPage ( int index ) ;
void updatePage ( int index ) ;
void addEmptyThumbPage ( ) ;
private :
UBDocumentProxy * mCurrentDocument ;
QList < const QPixmap * > mDocumentThumbs ;
protected :
void deleteThumbPage ( int index ) ;
void updateThumbPage ( int index ) ;
void insertThumbPage ( int index ) ;
void reloadThumbnails ( ) ;
signals :
void documentSet ( UBDocumentProxy * document ) ;
void documentPageUpdated ( int index ) ;
void documentThumbnailsUpdated ( UBDocumentContainer * source ) ;
} ;
# endif /* UBDOCUMENTPROXY_H_ */