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/*
* Kivio - Visual Modelling and Flowcharting
* Copyright (C) 2000-2001 theKompany.com & Dave Marotti
*
* This program 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; either version 2
* of the License, or (at your option) any later version.
*
* This program 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 this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*/
#ifndef KIVIO_BASE_TARGET_STENCIL_H
#define KIVIO_BASE_TARGET_STENCIL_H
#include <qfont.h>
#include <qcolor.h>
#include <qdom.h>
#include <qptrlist.h>
class KivioCustomDragData;
class KivioConnectorPoint;
class KivioConnectorTarget;
class KivioFillStyle;
class KivioIntraStencilData;
class KivioLineStyle;
class KivioPage;
class KivioStencilSpawner;
class KivioTextStyle;
#include "kivio_stencil.h"
class KivioBaseTargetStencil : public KivioStencil
{
protected:
KivioLineStyle *m_pLineStyle;
KivioFillStyle *m_pFillStyle;
KivioTextStyle *m_pTextStyle;
QPtrList<KivioConnectorTarget> *m_pTargets;
virtual QDomElement createRootElement( QDomDocument & );
virtual bool saveCustom( QDomElement &, QDomDocument & );
virtual QDomElement saveProperties( QDomDocument & );
virtual QDomElement saveTargets( QDomDocument & );
virtual bool loadCustom( const QDomElement & );
virtual bool loadProperties( const QDomElement & );
virtual bool loadTargets( const QDomElement & );
virtual void copyBasicInto( KivioBaseTargetStencil * );
public:
KivioBaseTargetStencil();
virtual ~KivioBaseTargetStencil();
virtual KivioStencil *duplicate() { return NULL; }
//////////////////////////////
//
// KivioLineStyle
//
//////////////////////////////
virtual QColor fgColor();
virtual void setFGColor( QColor c );
virtual void setLineWidth( double l );
virtual double lineWidth();
//////////////////////////////
//
// KivioFillStyle
//
//////////////////////////////
virtual void setBGColor( QColor c );
virtual QColor bgColor();
virtual KivioFillStyle *fillStyle();
//////////////////////////////
//
// KivioTextStyle
//
//////////////////////////////
virtual QColor textColor();
virtual void setTextColor( QColor c );
virtual QFont textFont();
virtual void setTextFont( const QFont &f );
virtual int hTextAlign();
virtual int vTextAlign();
virtual void setHTextAlign(int a);
virtual void setVTextAlign(int a);
virtual void setText( const QString &a );
virtual QString text();
///////////////////////////////
//
// Paint Routines
//
///////////////////////////////
virtual void paint( KivioIntraStencilData * );
virtual void paintOutline( KivioIntraStencilData * );
virtual void paintConnectorTargets( KivioIntraStencilData * );
///////////////////////////////
//
// File I/O
//
///////////////////////////////
virtual bool loadXML( const QDomElement & );
virtual QDomElement saveXML( QDomDocument & );
///////////////////////////////
//
// Geometry
//
///////////////////////////////
virtual void updateGeometry();
///////////////////////////////
//
// Connection Routines
//
///////////////////////////////
// This attempts to connect based on position
virtual KivioConnectorTarget *connectToTarget( KivioConnectorPoint *, double );
// This attempts to connect based on a targetID. This should ***ONLY*** be used
// right after a load
virtual KivioConnectorTarget *connectToTarget( KivioConnectorPoint *, int );
///////////////////////////////
//
// ID Generation
//
///////////////////////////////
virtual int generateIds( int );
virtual int resizeHandlePositions();
};
#endif
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