vstrokecmd.h

/* This file is part of the KDE project
   Copyright (C) 2001, The Karbon Developers
   Copyright (C) 2002, The Karbon Developers
 
   This library is free software; you can redistribute it and/or
   modify it under the terms of the GNU Library General Public
   License as published by the Free Software Foundation; either
   version 2 of the License, or (at your option) any later version.
 
   This library 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
   Library General Public License for more details.
 
   You should have received a copy of the GNU Library General Public License
   along with this library; see the file COPYING.LIB.  If not, write to
   the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
 * Boston, MA 02110-1301, USA.
*/
 
#ifndef __VSTROKECMD_H__
#define __VSTROKECMD_H__
 
#include "vcommand.h"
#include "vcolor.h"
#include "vstroke.h"
 
#include <tqvaluevector.h>
#include <koffice_export.h>
// Stroke object(s)
 
class KARBONCOMMAND_EXPORT VStrokeCmd : public VCommand
{
public:
    VStrokeCmd( VDocument *doc,  const VStroke *, const TQString& icon = "14_action" );
    VStrokeCmd( VDocument *doc, VGradient * );
    VStrokeCmd( VDocument *doc, VPattern * );
    VStrokeCmd( VDocument *doc, const VColor & );
    VStrokeCmd( VDocument *doc, double );
    VStrokeCmd( VDocument *doc, const TQValueList<float>& );
    virtual ~VStrokeCmd();
 
    virtual void execute();
    virtual void unexecute();
 
    virtual bool changesSelection() const { return true; }
 
    virtual void changeStroke( const VColor & );
    virtual VSelection* getSelection() const { return m_selection; }
 
protected:
    typedef enum
    {
        LineWidth,
        Color,
        Gradient,
        Pattern,
        Stroke,
        Dash
    } State;
 
    State                   m_state;
    VSelection              *m_selection;
    VStroke                 m_stroke;
    TQValueVector<VStroke>          m_oldstrokes;
};
 
#endif