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Viewing changes to kst/kst/kstviewarrow.h

  • Committer: Bazaar Package Importer
  • Author(s): Daniel T Chen
  • Date: 2006-06-30 19:11:30 UTC
  • mfrom: (1.2.3 upstream)
  • Revision ID: james.westby@ubuntu.com-20060630191130-acumuar75bz4puty
Tags: 1.2.1-1ubuntu1
Merge from debian unstable.

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kst/kst/kstviewarrow.h
 
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/***************************************************************************
 
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                               kstviewarrow.h
 
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                             -------------------
 
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    begin                : Jun 14, 2005
 
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    copyright            : (C) 2005 The University of Toronto
 
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    email                :
 
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 ***************************************************************************/
 
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/***************************************************************************
 
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 *                                                                         *
 
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 *   This program is free software; you can redistribute it and/or modify  *
 
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 *   it under the terms of the GNU General Public License as published by  *
 
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 *   the Free Software Foundation; either version 2 of the License, or     *
 
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 *   (at your option) any later version.                                   *
 
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 *                                                                         *
 
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 ***************************************************************************/
 
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#ifndef KSTVIEWARROW_H
 
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#define KSTVIEWARROW_H
 
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#include "kstviewline.h"
 
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#include <qglobal.h>
 
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class KstViewArrow;
 
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typedef KstSharedPtr<KstViewArrow> KstViewArrowPtr;
 
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class KstViewArrow : public KstViewLine {
 
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  Q_OBJECT
 
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  Q_PROPERTY(bool hasFromArrow READ hasFromArrow WRITE setHasFromArrow)
 
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  Q_PROPERTY(bool hasToArrow READ hasToArrow WRITE setHasToArrow)
 
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  Q_PROPERTY(double fromArrowScaling READ fromArrowScaling WRITE setFromArrowScaling)
 
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  Q_PROPERTY(double toArrowScaling READ toArrowScaling WRITE setToArrowScaling)
 
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  public:
 
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    KstViewArrow();
 
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    KstViewArrow(const QDomElement& e);
 
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    ~KstViewArrow();
 
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    QMap<QString, QVariant > widgetHints(const QString& propertyName) const;
 
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    void paintSelf(KstPainter& p, const QRegion& bounds);
 
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    void paintArrow(KstPainter& p, const QPoint& to, const QPoint &from, int w, double arrowScaling);
 
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    // true if either end has an arrow 
 
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    bool hasArrow() const;
 
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    bool hasFromArrow() const;
 
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    void setHasFromArrow(bool yes);
 
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    bool hasToArrow() const;
 
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    void setHasToArrow(bool yes);
 
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    double fromArrowScaling() const;
 
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    void setFromArrowScaling(double scaling);
 
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    double toArrowScaling() const;
 
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    void setToArrowScaling(double scaling);
 
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    QRegion clipRegion();
 
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  public:
 
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    void save(QTextStream& ts, const QString& indent = QString::null);
 
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  private:
 
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    bool _hasFromArrow;
 
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    bool _hasToArrow;
 
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    double _fromArrowScaling;
 
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    double _toArrowScaling;
 
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    QRegion _myClipMask;
 
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};
 
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typedef KstObjectList<KstViewArrowPtr> KstViewArrowList;
 
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#endif
 
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// vim: ts=2 sw=2 et