karbon

vstrokecmd.h

00001 /* This file is part of the KDE project
00002    Copyright (C) 2001, The Karbon Developers
00003    Copyright (C) 2002, The Karbon Developers
00004 
00005    This library is free software; you can redistribute it and/or
00006    modify it under the terms of the GNU Library General Public
00007    License as published by the Free Software Foundation; either
00008    version 2 of the License, or (at your option) any later version.
00009 
00010    This library is distributed in the hope that it will be useful,
00011    but WITHOUT ANY WARRANTY; without even the implied warranty of
00012    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
00013    Library General Public License for more details.
00014 
00015    You should have received a copy of the GNU Library General Public License
00016    along with this library; see the file COPYING.LIB.  If not, write to
00017    the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
00018  * Boston, MA 02110-1301, USA.
00019 */
00020 
00021 #ifndef __VSTROKECMD_H__
00022 #define __VSTROKECMD_H__
00023 
00024 #include "vcommand.h"
00025 #include "vcolor.h"
00026 #include "vstroke.h"
00027 
00028 #include <qvaluevector.h>
00029 #include <koffice_export.h>
00030 // Stroke object(s)
00031 
00032 class KARBONCOMMAND_EXPORT VStrokeCmd : public VCommand
00033 {
00034 public:
00035     VStrokeCmd( VDocument *doc,  const VStroke *, const QString& icon = "14_action" );
00036     VStrokeCmd( VDocument *doc, VGradient * );
00037     VStrokeCmd( VDocument *doc, VPattern * );
00038     VStrokeCmd( VDocument *doc, const VColor & );
00039     VStrokeCmd( VDocument *doc, double );
00040     VStrokeCmd( VDocument *doc, const QValueList<float>& );
00041     virtual ~VStrokeCmd();
00042 
00043     virtual void execute();
00044     virtual void unexecute();
00045 
00046     virtual bool changesSelection() const { return true; }
00047 
00048     virtual void changeStroke( const VColor & );
00049     virtual VSelection* getSelection() const { return m_selection; }
00050 
00051 protected:
00052     typedef enum
00053     {
00054         LineWidth,
00055         Color,
00056         Gradient,
00057         Pattern,
00058         Stroke,
00059         Dash
00060     } State;
00061 
00062     State                   m_state;
00063     VSelection              *m_selection;
00064     VStroke                 m_stroke;
00065     QValueVector<VStroke>           m_oldstrokes;
00066 };
00067 
00068 #endif
00069 
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