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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_COMMON_H
#define KIVIO_COMMON_H
#include <qdom.h>
#include <qcolor.h>
class KivioConnectorPoint;
class KoPoint;
class KoRect;
extern "C" {
KoRect XmlReadRect( const QDomElement &, const QString &, const KoRect & );
void XmlWriteRect( QDomElement &, const QString &, const KoRect & );
QColor XmlReadColor( const QDomElement &, const QString &, const QColor & );
void XmlWriteColor( QDomElement &, const QString &, const QColor & );
int XmlReadInt( const QDomElement &, const QString &, const int & );
void XmlWriteInt( QDomElement &, const QString &, const int & );
uint XmlReadUInt( const QDomElement &, const QString &, const uint & );
void XmlWriteUInt( QDomElement &, const QString &, const uint & );
double XmlReadDouble( const QDomElement &, const QString &, const double & );
void XmlWriteDouble( QDomElement &, const QString &, const double & );
float XmlReadFloat( const QDomElement &, const QString &, const float & );
void XmlWriteFloat( QDomElement &, const QString &, const float & );
QString XmlReadString( const QDomElement &, const QString &, const QString & );
void XmlWriteString( QDomElement &, const QString &, const QString & );
bool PointInPoly( KoPoint *points, int numPoints, KoPoint *hitPos );
float shortestDistance( KivioConnectorPoint *pStart, KivioConnectorPoint *pEnd, KivioConnectorPoint *q );
}
#endif
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