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/*
For general Scribus (>=1.3.2) copyright and licensing information please refer
to the COPYING file provided with the program. Following this notice may exist
a copyright and/or license notice that predates the release of Scribus 1.3.2
for which a new license (GPL+exception) is in place.
*/
/***************************************************************************
* Copyright (C) 2007 by Franz Schmid *
* franz.schmid@altmuehlnet.de *
* *
* 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., *
* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
****************************************************************************/
#ifndef PATHALONGPATH_H
#define PATHALONGPATH_H
#include "pluginapi.h"
#include "scplugin.h"
#include "selection.h"
#if defined(_MSC_VER) && !defined(_USE_MATH_DEFINES)
#define _USE_MATH_DEFINES
#endif
#include "../lib2geom/sbasis.h"
#include "../lib2geom/sbasis-geometric.h"
#include "../lib2geom/bezier-to-sbasis.h"
#include "../lib2geom/sbasis-to-bezier.h"
#include "../lib2geom/d2.h"
#include "../lib2geom/piecewise.h"
#include "../lib2geom/utils.h"
#include "../lib2geom/path.h"
#include "../lib2geom/sbasis-2d.h"
#include "../lib2geom/scribushelper.h"
#include <vector>
using namespace Geom;
/** \brief This is a simple "PathAlongPath" plugin for Scribus 1.3 and later.
\author Franz Schmid
\date November 2007
*/
class PLUGIN_API PathAlongPathPlugin : public ScActionPlugin
{
Q_OBJECT
public:
// Standard plugin implementation
PathAlongPathPlugin();
virtual ~PathAlongPathPlugin();
virtual bool run(ScribusDoc* doc, QString target = QString::null);
virtual const QString fullTrName() const;
virtual const AboutData* getAboutData() const;
virtual void deleteAboutData(const AboutData* about) const;
virtual void languageChange();
virtual void addToMainWindowMenu(ScribusMainWindow *) {};
bool handleSelection(ScribusDoc* doc, int SelectedType);
private:
void setUpEffect(Geom::Piecewise<Geom::D2<Geom::SBasis> > &pwd2_in, Geom::Piecewise<Geom::D2<Geom::SBasis> > &pattern, int effect, double offset, double offsetY, double gap, int rotate);
FPointArray doEffect_pwd2 (Geom::Piecewise<Geom::D2<Geom::SBasis> > & pattern);
PageItem *patternItem;
PageItem *pathItem;
FPointArray originalPath;
FPointArray effectPath;
double originalRot;
double originalXPos;
double originalYPos;
ScribusDoc* currDoc;
bool firstUpdate;
Piecewise<D2<SBasis> > uskeleton;
Piecewise<D2<SBasis> > n;
double m_scaling;
int nbCopies;
double pattWidth;
double m_offsetX;
double m_offsetY;
double m_gapval;
int m_rotate;
Interval pattBnds;
Interval pattBndsY;
int selOffs;
int selCount;
QList<FPointArray> originalPathG;
QList<double> originalRotG;
QList<double> originalXPosG;
QList<double> originalYPosG;
QList<PageItem *> patternItemG;
private slots:
void updateEffectG(int effectType, double offset, double offsetY, double gap, int rotate);
void updateEffect(int effectType, double offset, double offsetY, double gap, int rotate);
// Special features (none)
};
extern "C" PLUGIN_API int pathalongpath_getPluginAPIVersion();
extern "C" PLUGIN_API ScPlugin* pathalongpath_getPlugin();
extern "C" PLUGIN_API void pathalongpath_freePlugin(ScPlugin* plugin);
#endif
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