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144 lines
3.5 KiB
144 lines
3.5 KiB
/*
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* Kivio - Visual Modelling and Flowcharting
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* Copyright (C) 2000-2001 theKompany.com & Dave Marotti
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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* This program 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
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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*/
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#include "kivio_common.h"
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#include "kivio_fill_style.h"
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#include <kdebug.h>
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/**
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* Default constructor
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*
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* Sets the color style to solid, the color to white, and the brush to a
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* a solid pattern. It also sets the gradient pointer to null.
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*/
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KivioFillStyle::KivioFillStyle()
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{
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m_colorStyle = kcsSolid;
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m_color = TQColor(255,255,255);
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m_color2 = TQColor(255,255,255);
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m_brushStyle = TQt::SolidPattern;
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m_gradientType = KImageEffect::VerticalGradient;
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}
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/**
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* Copy constrcutor
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*
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* @param source The source object to copy from.
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*
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* Copies all attributes from source, to this object.
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*/
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KivioFillStyle::KivioFillStyle( const KivioFillStyle &source )
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{
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m_colorStyle = source.colorStyle();
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m_color = source.color();
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m_brushStyle = source.brushStyle();
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m_gradientType = source.gradientType();
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m_color2 = source.color2();
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}
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/**
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* Copies this objects attributes into a target.
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*
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* @param pTarget The target object to copy into.
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*
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* Copies all attributes of this fillstyle into pTarget.
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*/
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void KivioFillStyle::copyInto( KivioFillStyle *pTarget ) const
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{
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if( !pTarget )
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return;
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pTarget->setKivioColorStyle(m_colorStyle);
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pTarget->setColor(m_color);
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pTarget->setBrushStyle(m_brushStyle);
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pTarget->setGradientType(m_gradientType);
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pTarget->setColor2(m_color2);
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}
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/**
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* Load this object from an XML element
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*
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* @param e The element to load from
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*/
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bool KivioFillStyle::loadXML( const TQDomElement &e )
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{
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TQDomElement ele;
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TQDomNode node;
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m_color = XmlReadColor( e, "color", TQColor(255,255,255).rgb() );
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m_color2 = XmlReadColor( e, "gradientColor", TQColor(255,255,255).rgb() );
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m_colorStyle = static_cast<KivioColorStyle>(XmlReadInt( e, "colorStyle", kcsSolid ));
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m_gradientType = static_cast<KImageEffect::GradientType>(XmlReadInt(e, "gradientType", KImageEffect::VerticalGradient));
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return true;
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}
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/**
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* Save this object to an XML element
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*
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* @param doc The document to create nodes for.
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*
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* @returns TQDomElement is returned.
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*/
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TQDomElement KivioFillStyle::saveXML( TQDomDocument &doc )
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{
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TQDomElement e = doc.createElement("KivioFillStyle");
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XmlWriteColor( e, "color", m_color );
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XmlWriteColor( e, "gradientColor", m_color2 );
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XmlWriteInt( e, "colorStyle", static_cast<int>(m_colorStyle) );
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XmlWriteInt( e, "gradientType", static_cast<int>(m_gradientType) );
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return e;
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}
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TQBrush KivioFillStyle::brush()
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{
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TQBrush b;
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b.setColor(m_color);
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switch(m_colorStyle) {
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case kcsSolid:
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b.setStyle(m_brushStyle);
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break;
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case kcsNone:
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b.setStyle(TQt::NoBrush);
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break;
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case kcsGradient:
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case kcsPixmap:
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default:
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break;
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}
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return b;
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}
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