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147 lines
3.6 KiB
147 lines
3.6 KiB
/*
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**************************************************************************
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description
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--------------------
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copyright : (C) 2002 by Andreas Zehender
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email : zehender@kde.org
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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 PMTEXT_H
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#define PMTEXT_H
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#ifdef HAVE_CONFIG_H
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#include <config.h>
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#endif
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#include "pmsolidobject.h"
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#include "pmvector.h"
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class PMViewStructure;
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/**
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* Class for povray truetype texts.
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*/
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class PMText : public PMSolidObject
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{
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typedef PMSolidObject Base;
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public:
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/**
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* Creates an empty PMText
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*/
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PMText( PMPart* part );
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/**
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* Copy constructor
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*/
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PMText( const PMText& t );
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/**
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* deletes the PMText
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*/
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virtual ~PMText( );
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/** */
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virtual PMObject* copy( ) const { return new PMText( *this ); }
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/** */
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virtual TQString description( ) const;
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/** */
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virtual PMMetaObject* metaObject( ) const;
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/** */
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virtual void cleanUp( ) const;
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/** */
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virtual void serialize( TQDomElement& e, TQDomDocument& doc ) const;
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/** */
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virtual void readAttributes( const PMXMLHelper& h );
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/**
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* Returns a new @ref PMTextEdit
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*/
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virtual PMDialogEditBase* editWidget( TQWidget* parent ) const;
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/**
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* Returns the name of the pixmap that is displayed in the tree view
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* and dialog view
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*/
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virtual TQString pixmap( ) const { return TQString( "pmtext" ); }
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/**
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* Returns the font file
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*/
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TQString font( ) const { return m_font; }
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/**
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* Sets the font file
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*/
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void setFont( const TQString& f );
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/**
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* Returns the text
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*/
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TQString text( ) const { return m_text; }
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/**
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* Sets the text
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*/
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void setText( const TQString& t );
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/**
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* Returns the thickness
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*/
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double thickness( ) const { return m_thickness; }
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/**
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* Sets the thickness
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*/
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void setThickness( double t );
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/**
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* Returns the additional offset (2D vector)
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*/
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PMVector offset( ) const { return m_offset; }
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/**
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* Sets the offset (2D vector)
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*/
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void setOffset( const PMVector& o );
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/** */
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virtual void restoreMemento( PMMemento* s );
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/**
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* Call this if the povray library paths have changed
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*/
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static void povrayLibraryPathsChanged( ) { s_parameterKey++; }
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/**
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* Returns the number of lines for rendering
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*/
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static int steps( ) { return s_steps; }
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/**
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* Sets the number of lines for rendering
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*/
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static void setSteps( int s );
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protected:
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/** */
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virtual void createViewStructure( );
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/** */
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virtual int viewStructureParameterKey( ) const { return s_parameterKey; }
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private:
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/**
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* IDs for @ref PMMementoData
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*/
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enum PMTextMementoID { PMFontID, PMTextID, PMThicknessID, PMOffsetID };
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TQString m_font, m_text;
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double m_thickness;
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PMVector m_offset;
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static int s_steps;
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static int s_parameterKey;
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static PMMetaObject* s_pMetaObject;
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};
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#endif
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