From 47d455dd55be855e4cc691c32f687f723d9247ee Mon Sep 17 00:00:00 2001 From: toma Date: Wed, 25 Nov 2009 17:56:58 +0000 Subject: Copy the KDE 3.5 branch to branches/trinity for new KDE 3.5 features. BUG:215923 git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/kdegraphics@1054174 283d02a7-25f6-0310-bc7c-ecb5cbfe19da --- kpovmodeler/pmdistancecontrolpoint.h | 110 +++++++++++++++++++++++++++++++++++ 1 file changed, 110 insertions(+) create mode 100644 kpovmodeler/pmdistancecontrolpoint.h (limited to 'kpovmodeler/pmdistancecontrolpoint.h') diff --git a/kpovmodeler/pmdistancecontrolpoint.h b/kpovmodeler/pmdistancecontrolpoint.h new file mode 100644 index 00000000..f5e28fff --- /dev/null +++ b/kpovmodeler/pmdistancecontrolpoint.h @@ -0,0 +1,110 @@ +//-*-C++-*- +/* +************************************************************************** + description + -------------------- + copyright : (C) 2000-2001 by Andreas Zehender + email : zehender@kde.org +************************************************************************** + +************************************************************************** +* * +* 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. * +* * +**************************************************************************/ + +#ifndef PMDISTANCECONTROLPOINT_H +#define PMDISTANCECONTROLPOINT_H + +#ifdef HAVE_CONFIG_H +#include +#endif + + +#include "pmcontrolpoint.h" + +/** + * Class for distance control points + */ +class PMDistanceControlPoint : public PMControlPoint +{ +public: + /** + * Creates a PMDistanceControlPoint with id. + * + * The base point of the vector is given by the control point location. + */ + PMDistanceControlPoint( PMControlPoint* location, const PMVector& direction, + double distance, int id, const QString& description, + bool extraLine = false ); + /** + * Creates a PMDistanceControlPoint with id. + * + * The base point of the vector is given by the vector p. + */ + PMDistanceControlPoint( const PMVector& location, const PMVector& direction, + double distance, int id, const QString& description, + bool extraLine = false ); + + /** + * Deletes the PMDistanceControlPoint + */ + virtual ~PMDistanceControlPoint( ) { }; + + /** */ + virtual PMVector position( ) const; + + /** + * Sets the distance + */ + void setDistance( double distance ) { m_distance = distance; } + /** + * returns the distance + */ + double distance( ) const { return m_distance; } + /** + * Sets the direction + */ + void setDirection( const PMVector& d ); + /** + * Returns the direction + */ + PMVector direction( ) const { return m_direction; } + /** + * Returns the base point + */ + PMVector basePoint( ) const; + + /** */ + virtual bool hasExtraLine( ) const { return m_extraLine; } + /** + * Returns the start point of the extra line + */ + virtual PMVector extraLineStart( ) const { return basePoint( ); } + /** + * Returns the end point of the extra line + */ + virtual PMVector extraLineEnd( ) const { return position( ); } + + /** */ + virtual void snapToGrid( ); +protected: + /** */ + virtual void graphicalChangeStarted( ); + /** */ + virtual void graphicalChange( const PMVector& startPoint, + const PMVector& viewNormal, + const PMVector& endPoint ); +private: + double m_distance, m_originalDistance; + PMControlPoint* m_pBasePoint; + PMVector m_constBasePoint; + PMVector m_direction; + double m_directionLength; + bool m_extraLine; +}; + +#endif -- cgit v1.2.1