karbon

vlayer.h

00001 /* This file is part of the KDE project
00002    Copyright (C) 2001, 2002, 2003 The Karbon Developers
00003 
00004    This library is free software; you can redistribute it and/or
00005    modify it under the terms of the GNU Library General Public
00006    License as published by the Free Software Foundation; either
00007    version 2 of the License, or (at your option) any later version.
00008 
00009    This library is distributed in the hope that it will be useful,
00010    but WITHOUT ANY WARRANTY; without even the implied warranty of
00011    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
00012    Library General Public License for more details.
00013 
00014    You should have received a copy of the GNU Library General Public License
00015    along with this library; see the file COPYING.LIB.  If not, write to
00016    the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
00017  * Boston, MA 02110-1301, USA.
00018 */
00019 
00020 #ifndef __VLAYER_H__
00021 #define __VLAYER_H__
00022 
00023 #include "vgroup.h"
00024 #include <koffice_export.h>
00025 class QDomElement;
00026 class DCOPObject;
00027 
00028 
00036 class KARBONBASE_EXPORT VLayer : public VGroup
00037 {
00038 public:
00045     VLayer( VObject* parent, VState state = normal );
00046 
00052     VLayer( const VLayer& layer );
00053 
00054     virtual ~VLayer();
00055     virtual DCOPObject* dcopObject();
00056 
00057     virtual void draw( VPainter *painter, const KoRect* rect = 0L ) const;
00058 
00059     virtual void save( QDomElement& element ) const;
00060     virtual void saveOasis( KoStore *store, KoXmlWriter *docWriter, KoGenStyles &mainStyles, int &index ) const;
00061     virtual void load( const QDomElement& element );
00062 
00063     virtual VLayer* clone() const;
00064 
00065     virtual void accept( VVisitor& visitor );
00066 
00074     void bringToFront( const VObject& object );
00075 
00083     void upwards( const VObject& object );
00084 
00092     void downwards( const VObject& object );
00093 
00101     void sendToBack( const VObject& object );
00102 
00108     void setSelected( bool state ) { setState( state ? VObject::selected : VObject::normal ); }
00109 
00115     bool selected() { return state() == VObject::selected; }
00116 };
00117 
00118 #endif
00119 
KDE Home | KDE Accessibility Home | Description of Access Keys