interfaces

byteseditinterface.h

00001 /***************************************************************************
00002                           byteseditinterface.h  -  description
00003                              -------------------
00004     begin                : Fri Sep 12 2003
00005     copyright            : (C) 2003 by Friedrich W. H. Kossebau
00006     email                : Friedrich.W.H@Kossebau.de
00007  ***************************************************************************/
00008 
00009 /***************************************************************************
00010  *                                                                         *
00011  *   This library is free software; you can redistribute it and/or         *
00012  *   modify it under the terms of the GNU Library General Public           *
00013  *   License version 2 as published by the Free Software Foundation.       *
00014  *                                                                         *
00015  ***************************************************************************/
00016 
00017 
00018 #ifndef BYTESEDITINTERFACE_H
00019 #define BYTESEDITINTERFACE_H
00020 
00021 // kde specific
00022 #include <kparts/componentfactory.h>
00023 
00024 #include <qwidget.h>
00025 
00032 namespace KHE
00033 {
00034 
00076 class BytesEditInterface
00077 {
00078   public:
00079     //static const char Name[] = "KHE::BytesEditInterface";
00080 
00081   public: // set methods
00089     virtual void setData( char *D, int S, int RS = -1, bool KM = true ) = 0;
00091     virtual void setReadOnly( bool RO = true ) = 0;
00100     virtual void setMaxDataSize( int MS ) = 0;
00104     virtual void setAutoDelete( bool AD = true ) = 0;
00106 //    virtual void resetData( char *D, int S, bool Repaint ) = 0;
00114     virtual void setKeepsMemory( bool KM = true ) = 0;
00115   //
00117     virtual void setOverwriteOnly( bool b ) = 0;
00119     virtual void setOverwriteMode( bool b ) = 0;
00121     virtual void setModified( bool b ) = 0;
00122 
00123 
00124   public: // get methods
00126     virtual char *data() const = 0;
00128     virtual int dataSize() const = 0;
00130     virtual int maxDataSize () const = 0;
00132     virtual bool isAutoDelete() const = 0;
00134     virtual bool keepsMemory() const = 0;
00135 
00137     virtual bool isOverwriteMode() const = 0;
00139     virtual bool isOverwriteOnly() const = 0;
00141     virtual bool isReadOnly() const = 0;
00143     virtual bool isModified() const = 0;
00144 
00145   public: // call for action
00147     virtual void repaintRange( int i1, int i2 ) = 0;
00148 };
00149 
00150 
00156 template<class T>
00157 inline BytesEditInterface *bytesEditInterface( T *t )
00158 {
00159   if( !t )
00160     return 0;
00161 
00162   return static_cast<BytesEditInterface*>( t->qt_cast("KHE::BytesEditInterface") );
00163 }
00164 
00221 inline QWidget *createBytesEditWidget( QWidget *Parent = 0, const char *Name = 0 )
00222 {
00223   return KParts::ComponentFactory::createInstanceFromQuery<QWidget>
00224       ( QString::fromLatin1("KHexEdit/KBytesEdit"), QString::null, Parent, Name );
00225 }
00226 
00227 }
00228 
00229 #endif
interfaces

byteseditinterface.h

interfaces

API Reference
