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311 lines
8.9 KiB
311 lines
8.9 KiB
// -*- Mode: c++; c-basic-offset: 4; indent-tabs-mode: nil; tab-width: 4; -*-
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/* This file is part of the KDE project
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Copyright (C) 2005-2006 Thorsten Zachmann <zachmann@kde.org>
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This library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Library General Public
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License as published by the Free Software Foundation; either
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version 2 of the License, or (at your option) any later version.
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This library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Library General Public License for more details.
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You should have received a copy of the GNU Library General Public License
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along with this library; see the file COPYING.LIB. If not, write to
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the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
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* Boston, MA 02110-1301, USA.
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*/
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#include "KPrObjectProperties.h"
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#include "KPrObject.h"
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#include "KPrGroupObject.h"
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#include "KPrLineObject.h"
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#include "KPrRectObject.h"
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#include "KPrPolygonObject.h"
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#include "KPrPieObject.h"
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#include "KPrPixmapObject.h"
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#include "KPrPointObject.h"
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#include "KPrBezierCurveObject.h"
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#include "KPrTextObject.h"
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KPrObjectProperties::KPrObjectProperties( const QPtrList<KPrObject> &objects )
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: m_objects( objects )
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, m_flags( 0 )
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, m_pen( KoPen( Qt::black, 1.0, Qt::SolidLine ), L_NORMAL, L_NORMAL )
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, m_protectContent( STATE_UNDEF )
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{
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getProperties( m_objects );
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}
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KPrObjectProperties::~KPrObjectProperties()
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{
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}
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void KPrObjectProperties::getProperties( const QPtrList<KPrObject> &objects )
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{
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QPtrListIterator<KPrObject> it( objects );
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for ( ; it.current() ; ++it )
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{
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switch ( it.current()->getType() )
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{
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case OT_LINE:
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case OT_FREEHAND:
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case OT_POLYLINE:
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case OT_QUADRICBEZIERCURVE:
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case OT_CUBICBEZIERCURVE:
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getPenProperties( it.current() );
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getLineEndsProperties( it.current() );
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m_flags |= PtOther;
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break;
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case OT_PIE:
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getPieProperties( it.current() );
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break;
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case OT_RECT:
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getRectProperties( it.current() );
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break;
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case OT_POLYGON:
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getPolygonSettings( it.current() );
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break;
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case OT_TEXT:
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getTextProperties( it.current() );
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break;
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case OT_PART:
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case OT_ELLIPSE:
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case OT_CLOSED_LINE:
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case OT_AUTOFORM:
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getPenProperties( it.current() );
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getBrushProperties( it.current() );
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m_flags |= PtOther;
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break;
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case OT_CLIPART:
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case OT_PICTURE:
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getPictureProperties( it.current() );
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break;
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case OT_GROUP:
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{
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KPrGroupObject *obj = dynamic_cast<KPrGroupObject*>( it.current() );
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if ( obj )
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{
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getProperties( obj->objectList() );
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}
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}
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break;
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default:
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break;
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}
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}
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}
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void KPrObjectProperties::getPenProperties( KPrObject *object )
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{
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if ( !( m_flags & PtPen ) )
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{
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KPrShadowObject *obj = dynamic_cast<KPrShadowObject*>( object );
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if ( obj )
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{
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m_pen.pen = obj->getPen();
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m_flags |= PtPen;
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}
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}
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if ( !( m_flags & PtPenWidth ) )
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{
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KPrShadowObject *obj = dynamic_cast<KPrShadowObject*>( object );
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if ( obj && obj->getPen().style() != Qt::NoPen )
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{
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m_flags |= PtPenWidth;
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}
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}
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}
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void KPrObjectProperties::getLineEndsProperties( KPrObject *object )
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{
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if ( !( m_flags & PtLineEnds ) )
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{
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switch ( object->getType() )
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{
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case OT_LINE:
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{
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KPrLineObject *obj = dynamic_cast<KPrLineObject*>( object );
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if ( obj )
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{
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m_pen.lineBegin = obj->getLineBegin();
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m_pen.lineEnd = obj->getLineEnd();
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m_flags |= PtLineEnds;
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}
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break;
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}
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case OT_FREEHAND:
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case OT_POLYLINE:
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case OT_QUADRICBEZIERCURVE:
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case OT_CUBICBEZIERCURVE:
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{
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KPrPointObject *obj = dynamic_cast<KPrPointObject*>( object );
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if ( obj )
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{
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m_pen.lineBegin = obj->getLineBegin();
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m_pen.lineEnd = obj->getLineEnd();
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m_flags |= PtLineEnds;
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}
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break;
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}
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case OT_PIE:
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{
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KPrPieObject *obj = dynamic_cast<KPrPieObject*>( object );
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if ( obj )
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{
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m_pen.lineBegin = obj->getLineBegin();
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m_pen.lineEnd = obj->getLineEnd();
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m_flags |= PtLineEnds;
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}
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break;
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}
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default:
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break;
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}
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}
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}
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void KPrObjectProperties::getBrushProperties( KPrObject *object )
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{
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if ( !( m_flags & PtBrush ) )
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{
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KPr2DObject * obj = dynamic_cast<KPr2DObject*>( object );
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if ( obj )
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{
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m_brush.brush = obj->getBrush();
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m_brush.fillType = obj->getFillType();
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m_brush.gColor1 = obj->getGColor1();
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m_brush.gColor2 = obj->getGColor2();
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m_brush.gType = obj->getGType();
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m_brush.unbalanced = obj->getGUnbalanced();
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m_brush.xfactor = obj->getGXFactor();
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m_brush.yfactor = obj->getGYFactor();
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m_flags |= PtBrush;
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}
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}
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}
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void KPrObjectProperties::getRectProperties( KPrObject *object )
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{
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if ( !( m_flags & PtRectangle ) )
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{
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KPrRectObject *obj = dynamic_cast<KPrRectObject*>( object );
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if ( obj )
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{
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obj->getRnds( m_rectValues.xRnd, m_rectValues.yRnd );
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getPenProperties( object );
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getBrushProperties( object );
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m_flags |= PtRectangle;
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}
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}
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}
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void KPrObjectProperties::getPolygonSettings( KPrObject *object )
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{
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if ( !( m_flags & PtPolygon ) )
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{
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KPrPolygonObject *obj = dynamic_cast<KPrPolygonObject*>( object );
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if ( obj )
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{
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m_polygonSettings.checkConcavePolygon = obj->getCheckConcavePolygon();
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m_polygonSettings.cornersValue = obj->getCornersValue();
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m_polygonSettings.sharpnessValue = obj->getSharpnessValue();
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getPenProperties( object );
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getBrushProperties( object );
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m_flags |= PtPolygon;
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}
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}
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}
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void KPrObjectProperties::getPieProperties( KPrObject *object )
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{
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if ( !( m_flags & PtPie ) )
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{
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KPrPieObject *obj = dynamic_cast<KPrPieObject*>( object );
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if ( obj )
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{
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m_pieValues.pieType = obj->getPieType();
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m_pieValues.pieAngle = obj->getPieAngle();
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m_pieValues.pieLength = obj->getPieLength();
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getPenProperties( object );
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if ( obj->getPieType() != PT_ARC )
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{
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getBrushProperties( object );
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}
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else
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{
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getLineEndsProperties( object );
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}
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m_flags |= PtPie;
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}
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}
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}
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void KPrObjectProperties::getPictureProperties( KPrObject *object )
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{
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if ( !( m_flags & PtPicture ) )
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{
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KPrPixmapObject *obj = dynamic_cast<KPrPixmapObject*>( object );
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if ( obj )
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{
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m_pictureSettings.mirrorType = obj->getPictureMirrorType();
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m_pictureSettings.depth = obj->getPictureDepth();
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m_pictureSettings.swapRGB = obj->getPictureSwapRGB();
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m_pictureSettings.grayscal = obj->getPictureGrayscal();
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m_pictureSettings.bright = obj->getPictureBright();
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m_pixmap = obj->getOriginalPixmap();
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getPenProperties( object );
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getBrushProperties( object );
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m_flags |= PtPicture;
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}
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}
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}
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void KPrObjectProperties::getTextProperties( KPrObject *object )
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{
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KPrTextObject *obj = dynamic_cast<KPrTextObject*>( object );
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if ( obj )
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{
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if ( !( m_flags & PtText ) )
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{
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m_marginsStruct = MarginsStruct( obj );
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m_protectContent = obj->isProtectContent() ? STATE_ON : STATE_OFF;
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getPenProperties( object );
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getBrushProperties( object );
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m_flags |= PtText;
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}
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else
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{
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PropValue pv = obj->isProtectContent() ? STATE_ON : STATE_OFF;
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if ( pv != m_protectContent )
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{
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m_protectContent = STATE_UNDEF;
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}
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}
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}
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}
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