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koffice/kpresenter/KPrObject.cpp

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/* This file is part of the KDE project
Copyright (C) 1998, 1999 Reginald Stadlbauer <reggie@kde.org>
Copyright (C) 2005-2006 Thorsten Zachmann <zachmann@kde.org>
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Library General Public
License as published by the Free Software Foundation; either
version 2 of the License, or (at your option) any later version.
This library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Library General Public License for more details.
You should have received a copy of the GNU Library General Public License
along with this library; see the file COPYING.LIB. If not, write to
the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
* Boston, MA 02110-1301, USA.
*/
#include "KPrObjectIface.h"
#include "KPrObject.h"
#include "KPrDocument.h"
#include "KPrUtils.h"
#include <tqpainter.h>
#include <tqwmatrix.h>
#include <tqpointarray.h>
#include <tqregion.h>
#include <tqdom.h>
#include <tqbuffer.h>
#include <tqregexp.h>
#include <tdeapplication.h>
#include <KoOasisContext.h>
#include "KoOasisStyles.h"
#include <stdlib.h>
#include <fstream>
#include <math.h>
#include <float.h>
#include <KoTextZoomHandler.h>
#include <KoRect.h>
#include <KoSize.h>
#include <KoPoint.h>
#include <KoXmlNS.h>
#include <KoDom.h>
#include <kdebug.h>
const TQString &KPrObject::tagORIG=TDEGlobal::staticQString("ORIG");
const TQString &KPrObject::attrX=TDEGlobal::staticQString("x");
const TQString &KPrObject::attrY=TDEGlobal::staticQString("y");
const TQString &KPrObject::tagSIZE=TDEGlobal::staticQString("SIZE");
const TQString &KPrObject::attrWidth=TDEGlobal::staticQString("width");
const TQString &KPrObject::attrHeight=TDEGlobal::staticQString("height");
const TQString &KPrObject::tagSHADOW=TDEGlobal::staticQString("SHADOW");
const TQString &KPrObject::attrDistance=TDEGlobal::staticQString("distance");
const TQString &KPrObject::attrDirection=TDEGlobal::staticQString("direction");
const TQString &KPrObject::attrColor=TDEGlobal::staticQString("color");
const TQString &KPrObject::tagEFFECTS=TDEGlobal::staticQString("EFFECTS");
const TQString &KPrObject::attrEffect=TDEGlobal::staticQString("effect");
const TQString &KPrObject::attrEffect2=TDEGlobal::staticQString("effect2");
const TQString &KPrObject::tagPRESNUM=TDEGlobal::staticQString("PRESNUM");
const TQString &KPrObject::tagANGLE=TDEGlobal::staticQString("ANGLE");
const TQString &KPrObject::tagDISAPPEAR=TDEGlobal::staticQString("DISAPPEAR");
const TQString &KPrObject::attrDoit=TDEGlobal::staticQString("doit");
const TQString &KPrObject::attrNum=TDEGlobal::staticQString("num");
const TQString &KPrObject::tagFILLTYPE=TDEGlobal::staticQString("FILLTYPE");
const TQString &KPrObject::tagGRADIENT=TDEGlobal::staticQString("GRADIENT");
const TQString &KPrObject::tagPEN=TDEGlobal::staticQString("PEN");
const TQString &KPrObject::tagBRUSH=TDEGlobal::staticQString("BRUSH");
const TQString &KPrObject::attrValue=TDEGlobal::staticQString("value");
const TQString &KPrObject::attrC1=TDEGlobal::staticQString("color1");
const TQString &KPrObject::attrC2=TDEGlobal::staticQString("color2");
const TQString &KPrObject::attrType=TDEGlobal::staticQString("type");
const TQString &KPrObject::attrUnbalanced=TDEGlobal::staticQString("unbalanced");
const TQString &KPrObject::attrXFactor=TDEGlobal::staticQString("xfactor");
const TQString &KPrObject::attrYFactor=TDEGlobal::staticQString("yfactor");
const TQString &KPrObject::attrStyle=TDEGlobal::staticQString("style");
KPrStartEndLine::KPrStartEndLine( LineEnd _start, LineEnd _end )
: lineBegin( _start ), lineEnd( _end )
{
}
void KPrStartEndLine::save( TQDomDocumentFragment &fragment, TQDomDocument& doc )
{
if (lineBegin!=L_NORMAL)
fragment.appendChild(KPrStartEndLine::createValueElement("LINEBEGIN", static_cast<int>(lineBegin), doc));
if (lineEnd!=L_NORMAL)
fragment.appendChild(KPrStartEndLine::createValueElement("LINEEND", static_cast<int>(lineEnd), doc));
}
TQDomElement KPrStartEndLine::createValueElement(const TQString &tag, int value, TQDomDocument &doc)
{
TQDomElement elem=doc.createElement(tag);
elem.setAttribute("value", value);
return elem;
}
void KPrStartEndLine::load( const TQDomElement &element )
{
TQDomElement e=element.namedItem("LINEBEGIN").toElement();
if(!e.isNull()) {
int tmp=0;
if(e.hasAttribute("value"))
tmp=e.attribute("value").toInt();
lineBegin=static_cast<LineEnd>(tmp);
}
e=element.namedItem("LINEEND").toElement();
if(!e.isNull()) {
int tmp=0;
if(e.hasAttribute("value"))
tmp=e.attribute("value").toInt();
lineEnd=static_cast<LineEnd>(tmp);
}
}
void KPrStartEndLine::loadOasisMarkerElement( KoOasisContext & context, const TQString & attr, LineEnd &_element )
{
//kdDebug()<<"void KPrStartEndLine::loadOasisMarkerElement( KoOasisContext & context, const TQString & attr, LineEnd &_element ) :"<<attr<<endl;
KoStyleStack &styleStack = context.styleStack();
styleStack.setTypeProperties( "graphic" );
if ( styleStack.hasAttributeNS( KoXmlNS::draw,attr.latin1() ) )
{
TQString style = styleStack.attributeNS( KoXmlNS::draw, attr.latin1() );
//kdDebug()<<" marker style is : "<<style<<endl;
//type not defined by default
//try to use style.
TQDomElement* draw = context.oasisStyles().drawStyles()[style];
//kdDebug()<<" marker have oasis style defined :"<<draw<<endl;
if ( draw )
{
if( draw->hasAttributeNS( KoXmlNS::svg, "d" ))
{
TQString str = draw->attributeNS( KoXmlNS::svg, "d", TQString() );
kdDebug()<<" svg type = "<<str<<endl;
if ( str == lineEndBeginSvg( L_ARROW ) )
_element = L_ARROW;
else if ( str == lineEndBeginSvg( L_CIRCLE ) )
_element = L_CIRCLE;
else if ( str == lineEndBeginSvg( L_SQUARE ) )
_element = L_SQUARE;
else if ( str == lineEndBeginSvg( L_LINE_ARROW ) )
_element = L_LINE_ARROW;
else if ( str == lineEndBeginSvg( L_DIMENSION_LINE ) )
_element = L_DIMENSION_LINE;
else if ( str == lineEndBeginSvg( L_DOUBLE_ARROW ) )
_element = L_DOUBLE_ARROW;
else if ( str == lineEndBeginSvg( L_DOUBLE_LINE_ARROW ) )
_element = L_DOUBLE_LINE_ARROW;
else
{
kdDebug()<<" element not defined :"<<str<<endl;
_element = L_NORMAL;
}
}
}
}
}
void KPrStartEndLine::saveOasisMarkerElement( KoGenStyles& mainStyles, KoGenStyle &styleobjectauto ) const
{
if ( lineBegin != L_NORMAL )
{
styleobjectauto.addProperty( "draw:marker-start", saveOasisMarkerStyle( mainStyles, lineBegin ) );
styleobjectauto.addProperty( "draw:marker-start-width", "0.25cm" );//value from ooimpress
}
if ( lineEnd != L_NORMAL )
{
styleobjectauto.addProperty( "draw:marker-end", saveOasisMarkerStyle( mainStyles, lineEnd ) );
styleobjectauto.addProperty( "draw:marker-end-width", "0.25cm" );
}
}
TQString KPrStartEndLine::saveOasisMarkerStyle( KoGenStyles &mainStyles, const LineEnd &_element ) const
{
KoGenStyle marker( KPrDocument::STYLE_MARKER /*, "graphic"*/ /*no name*/ );
// value used from ooimpress filter I don't know if it's good
switch( _element )
{
case L_NORMAL:
//nothing
break;
case L_ARROW:
marker.addAttribute( "svg:viewBox", "0 0 20 30" );
break;
case L_SQUARE:
marker.addAttribute( "svg:viewBox", "0 0 10 10" );
break;
case L_CIRCLE:
marker.addAttribute( "svg:viewBox", "0 0 1131 1131" );
break;
case L_LINE_ARROW:
marker.addAttribute( "svg:viewBox", "0 0 1122 2243" );
break;
case L_DIMENSION_LINE:
marker.addAttribute( "svg:viewBox", "0 0 836 110" );
break;
case L_DOUBLE_ARROW:
marker.addAttribute( "svg:viewBox", "0 0 1131 1918" );
break;
case L_DOUBLE_LINE_ARROW:
//FIXME !!!!!!!!!!!!
// not defined into ooimpress filter.
//marker.addAttribute( "svg:viewBox", "...." );
//marker.addAttribute( "svg:d", "...." );
break;
}
marker.addAttribute( "svg:d", lineEndBeginSvg( _element ));
return mainStyles.lookup( marker, "marker" );
}
KPrObject::KPrObject()
: orig(), ext(), shadowColor( TQt::gray )
{
appearStep = 0;
disappearStep = 1;
effect = EF_NONE;
effect2 = EF2_NONE;
effect3 = EF3_NONE;
m_appearSpeed = ES_MEDIUM;
m_disappearSpeed = ES_MEDIUM;
disappear = false;
appearTimer = 1;
disappearTimer = 1;
appearSoundEffect = false;
disappearSoundEffect = false;
a_fileName = TQString();
d_fileName = TQString();
objectName = TQString();
angle = 0.0;
shadowDirection = SD_RIGHT_BOTTOM;
shadowDistance = 0;
selected = false;
ownClipping = true;
subPresStep = 0;
specEffects = false;
onlyCurrStep = true;
inObjList = true;
cmds = 0;
resize = false;
protect = false;
keepRatio = false;
dcop = 0;
}
KPrObject::~KPrObject()
{
delete dcop;
}
TQDomDocumentFragment KPrObject::save( TQDomDocument& doc, double offset )
{
TQDomDocumentFragment fragment=doc.createDocumentFragment();
TQDomElement elem=doc.createElement(tagORIG);
elem.setAttribute(attrX, orig.x());
elem.setAttribute(attrY, TQString::number( orig.y() + offset, 'g', DBL_DIG ) );
fragment.appendChild(elem);
elem=doc.createElement(tagSIZE);
elem.setAttribute(attrWidth, ext.width());
elem.setAttribute(attrHeight, ext.height());
fragment.appendChild(elem);
if(shadowDistance!=0 || shadowDirection!=SD_RIGHT_BOTTOM || shadowColor!=TQt::gray) {
elem=doc.createElement(tagSHADOW);
elem.setAttribute(attrDistance, shadowDistance);
elem.setAttribute(attrDirection, static_cast<int>( shadowDirection ));
elem.setAttribute(attrColor, shadowColor.name());
fragment.appendChild(elem);
}
if(effect!=EF_NONE || effect2!=EF2_NONE) {
elem=doc.createElement(tagEFFECTS);
elem.setAttribute(attrEffect, static_cast<int>( effect ));
elem.setAttribute(attrEffect2, static_cast<int>( effect2 ));
elem.setAttribute( "speed", static_cast<int>(m_appearSpeed) );
fragment.appendChild(elem);
}
if(appearStep!=0)
fragment.appendChild(KPrObject::createValueElement(tagPRESNUM, appearStep, doc));
if(angle!=0.0) {
elem=doc.createElement(tagANGLE);
elem.setAttribute(attrValue, angle);
fragment.appendChild(elem);
}
if(effect3!=EF3_NONE || disappear) {
elem=doc.createElement(tagDISAPPEAR);
elem.setAttribute(attrEffect, static_cast<int>( effect3 ));
elem.setAttribute(attrDoit, static_cast<int>( disappear ));
elem.setAttribute( "speed", static_cast<int>(m_disappearSpeed) );
elem.setAttribute(attrNum, disappearStep);
fragment.appendChild(elem);
}
if(appearTimer!=1 || disappearTimer!=1) {
elem=doc.createElement("TIMER");
elem.setAttribute("appearTimer", appearTimer);
elem.setAttribute("disappearTimer", disappearTimer);
fragment.appendChild(elem);
}
if(appearSoundEffect || !a_fileName.isEmpty()) {
elem=doc.createElement("APPEARSOUNDEFFECT");
elem.setAttribute("appearSoundEffect", static_cast<int>(appearSoundEffect));
elem.setAttribute("appearSoundFileName", a_fileName);
fragment.appendChild(elem);
}
if(disappearSoundEffect || !d_fileName.isEmpty()) {
elem=doc.createElement("DISAPPEARSOUNDEFFECT");
elem.setAttribute("disappearSoundEffect", static_cast<int>(disappearSoundEffect));
elem.setAttribute("disappearSoundFileName", d_fileName);
fragment.appendChild(elem);
}
if( !objectName.isEmpty() ) {
elem=doc.createElement("OBJECTNAME");
elem.setAttribute("objectName", objectName);
fragment.appendChild(elem);
}
if(protect) {
elem=doc.createElement("PROTECT");
elem.setAttribute("state" , protect);
fragment.appendChild(elem);
}
if(keepRatio) {
elem=doc.createElement("RATIO");
elem.setAttribute("ratio" , keepRatio);
fragment.appendChild(elem);
}
return fragment;
}
void KPrObject::saveOasisPosObject( KoXmlWriter &xmlWriter, int indexObj ) const
{
xmlWriter.addAttribute( "draw:id", "object" + TQString::number( indexObj ) );
//save all into pt
xmlWriter.addAttributePt( "svg:width", ext.width() );
xmlWriter.addAttributePt( "svg:height", ext.height() );
if ( kAbs( angle ) > 1E-6 )
{
double angInRad = -angle * M_PI / 180.0;
TQWMatrix m( cos( angInRad ), -sin( angInRad ), sin( angInRad ), cos( angInRad ), 0, 0 );
KoPoint center( ext.width() / 2, ext.height() / 2 );
double rotX = 0.0;
double rotY = 0.0;
m.map( center.x(), center.y(), &rotX, &rotY );
KoPoint rot( rotX, rotY );
KoPoint trans( center - rot + orig );
TQCString transX;
transX.setNum( trans.x(), 'g', DBL_DIG );
TQCString transY;
transY.setNum( trans.y(), 'g', DBL_DIG );
TQString str = TQString( "rotate(%1) translate(%2pt %3pt)" ).arg( angInRad ).arg( transX.data() ).arg( transY.data() );
xmlWriter.addAttribute( "draw:transform", str );
}
else
{
xmlWriter.addAttributePt( "svg:x", orig.x() );
xmlWriter.addAttributePt( "svg:y", orig.y() );
}
}
void KPrObject::saveOasisObjectProtectStyle( KoGenStyle &styleobjectauto ) const
{
if ( protect )
{
styleobjectauto.addProperty( "draw:move-protect", "true" );
styleobjectauto.addProperty( "draw:size-protect", "true" );
}
}
TQString KPrObject::getStyle( KPOasisSaveContext &sc ) const
{
kdDebug(33001) << "KPrObject::getStyle" << endl;
KoGenStyle styleObjectAuto;
KoGenStyles &mainStyles( sc.context.mainStyles() );
if ( sc.onMaster )
{
styleObjectAuto = KoGenStyle( KPrDocument::STYLE_PRESENTATIONSTICKYOBJECT, "presentation" );
}
else
{
styleObjectAuto = KoGenStyle( KoGenStyle::STYLE_GRAPHICAUTO, "graphic" );
}
fillStyle( styleObjectAuto, mainStyles );
if ( sc.onMaster )
{
return mainStyles.lookup( styleObjectAuto, "pr" );
}
return mainStyles.lookup( styleObjectAuto, "gr" );
}
void KPrObject::fillStyle( KoGenStyle& styleObjectAuto, KoGenStyles& /* mainStyles */ ) const
{
kdDebug(33001) << "KPrObject::fillStyle" << endl;
saveOasisObjectProtectStyle( styleObjectAuto );
saveOasisShadowElement( styleObjectAuto );
}
bool KPrObject::saveOasisObjectAttributes( KPOasisSaveContext &/* sc */ ) const
{
kdDebug()<<"bool saveOasisObjectAttributes not implemented";
return true;
}
bool KPrObject::hasAnimation() const
{
return effect != EF_NONE || appearTimer != 0 ||
effect3 != EF3_NONE || disappear ||
!a_fileName.isEmpty() || ! d_fileName.isEmpty() ||
appearTimer != 1;
}
bool KPrObject::saveOasisObjectStyleShowAnimation( KoXmlWriter &animation, int objectId )
{
if ( effect != EF_NONE || appearStep != 0 || !a_fileName.isEmpty() )
{
animation.startElement( "presentation:show-shape" );
animation.addAttribute( "draw:shape-id", "object" + TQString::number( objectId ) );
animation.addAttribute( "koffice:order-id", appearStep );
switch( effect )
{
case EF_NONE:
// use appear instead none as oo understands this
animation.addAttribute( "presentation:effect", "appear" );
break;
case EF_COME_RIGHT:
animation.addAttribute( "presentation:effect", "move" );
animation.addAttribute( "presentation:direction", "from-right" );
break;
case EF_COME_LEFT:
animation.addAttribute( "presentation:effect", "move" );
animation.addAttribute( "presentation:direction", "from-left" );
break;
case EF_COME_TOP:
animation.addAttribute( "presentation:effect", "move" );
animation.addAttribute( "presentation:direction", "from-top" );
break;
case EF_COME_BOTTOM:
animation.addAttribute( "presentation:effect", "move" );
animation.addAttribute( "presentation:direction", "from-bottom" );
break;
case EF_COME_RIGHT_TOP:
animation.addAttribute( "presentation:effect", "move" );
animation.addAttribute( "presentation:direction", "from-upper-right" );
break;
case EF_COME_RIGHT_BOTTOM:
animation.addAttribute( "presentation:effect", "move" );
animation.addAttribute( "presentation:direction", "from-lower-right" );
break;
case EF_COME_LEFT_TOP:
animation.addAttribute( "presentation:effect", "move" );
animation.addAttribute( "presentation:direction", "from-upper-left" );
break;
case EF_COME_LEFT_BOTTOM:
animation.addAttribute( "presentation:effect", "move" );
animation.addAttribute( "presentation:direction", "from-lower-left" );
break;
case EF_WIPE_LEFT:
animation.addAttribute( "presentation:effect", "fade" );
animation.addAttribute( "presentation:direction", "from-left" );
break;
case EF_WIPE_RIGHT:
animation.addAttribute( "presentation:effect", "fade" );
animation.addAttribute( "presentation:direction", "from-right" );
break;
case EF_WIPE_TOP:
animation.addAttribute( "presentation:effect", "fade" );
animation.addAttribute( "presentation:direction", "from-top" );
break;
case EF_WIPE_BOTTOM:
animation.addAttribute( "presentation:effect", "fade" );
animation.addAttribute( "presentation:direction", "from-bottom" );
break;
}
if ( effect2 != EF2_NONE )
{
animation.addAttribute( "koffice:by-paragraph", "true" );
}
if ( m_appearSpeed == ES_SLOW )
{
animation.addAttribute( "presentation:speed", "slow" );
}
else if ( m_appearSpeed == ES_FAST )
{
animation.addAttribute( "presentation:speed", "fast" );
}
if ( appearTimer!=1 )
{
animation.addAttribute( "presentation:animation-delay", saveOasisTimer( appearTimer ) );
}
if( !a_fileName.isEmpty() )
{
//store sound into file ?
//<presentation:sound xlink:href="../../usr/lib/openoffice/share/gallery/sounds/pluck.wav" xlink:type="simple" xlink:show="new" xlink:actuate="onRequest"/>
animation.startElement( "presentation:sound" );
animation.addAttribute( "xlink:href", a_fileName );
animation.addAttribute( "xlink:type", "simple" );
animation.addAttribute( "xlink:show", "new" );
animation.addAttribute( "xlink:actuate", "onRequest" );
animation.endElement();
}
animation.endElement();
}
return true;
}
bool KPrObject::saveOasisObjectStyleHideAnimation( KoXmlWriter &animation, int objectId )
{
//FIXME oo doesn't support hide animation object
if ( effect3 != EF3_NONE || disappearStep != 0 || !d_fileName.isEmpty())
{
animation.startElement( "presentation:hide-shape" );
animation.addAttribute( "draw:shape-id", "object" + TQString::number( objectId ) );
animation.addAttribute( "koffice:order-id", disappearStep );
switch( effect3 )
{
case EF3_NONE:
// use hide instead none as oo understands this
animation.addAttribute( "presentation:effect", "hide" );
break;
case EF3_GO_RIGHT:
animation.addAttribute( "presentation:effect", "move" );
animation.addAttribute( "presentation:direction", "from-right" );
break;
case EF3_GO_LEFT:
animation.addAttribute( "presentation:effect", "move" );
animation.addAttribute( "presentation:direction", "from-left" );
break;
case EF3_GO_TOP:
animation.addAttribute( "presentation:effect", "move" );
animation.addAttribute( "presentation:direction", "from-top" );
break;
case EF3_GO_BOTTOM:
animation.addAttribute( "presentation:effect", "move" );
animation.addAttribute( "presentation:direction", "from-bottom" );
break;
case EF3_GO_RIGHT_TOP:
animation.addAttribute( "presentation:effect", "move" );
animation.addAttribute( "presentation:direction", "from-upper-right" );
break;
case EF3_GO_RIGHT_BOTTOM:
animation.addAttribute( "presentation:effect", "move" );
animation.addAttribute( "presentation:direction", "from-lower-right" );
break;
case EF3_GO_LEFT_TOP:
animation.addAttribute( "presentation:effect", "move" );
animation.addAttribute( "presentation:direction", "from-upper-left" );
break;
case EF3_GO_LEFT_BOTTOM:
animation.addAttribute( "presentation:effect", "move" );
animation.addAttribute( "presentation:direction", "from-lower-left" );
break;
case EF3_WIPE_LEFT:
animation.addAttribute( "presentation:effect", "fade" );
animation.addAttribute( "presentation:direction", "from-left" );
break;
case EF3_WIPE_RIGHT:
animation.addAttribute( "presentation:effect", "fade" );
animation.addAttribute( "presentation:direction", "from-right" );
break;
case EF3_WIPE_TOP:
animation.addAttribute( "presentation:effect", "fade" );
animation.addAttribute( "presentation:direction", "from-top" );
break;
case EF3_WIPE_BOTTOM:
animation.addAttribute( "presentation:effect", "fade" );
animation.addAttribute( "presentation:direction", "from-bottom" );
break;
}
if ( m_disappearSpeed == ES_SLOW )
{
animation.addAttribute( "presentation:speed", "slow" );
}
else if ( m_disappearSpeed == ES_FAST )
{
animation.addAttribute( "presentation:speed", "fast" );
}
if ( disappearTimer!=1 )
{
animation.addAttribute( "presentation:animation-delay", saveOasisTimer( disappearTimer ) );
}
if( !d_fileName.isEmpty() )
{
//store sound into file ?
//<presentation:sound xlink:href="../../usr/lib/openoffice/share/gallery/sounds/pluck.wav" xlink:type="simple" xlink:show="new" xlink:actuate="onRequest"/>
animation.startElement( "presentation:sound" );
animation.addAttribute( "xlink:href", a_fileName );
animation.addAttribute( "xlink:type", "simple" );
animation.addAttribute( "xlink:show", "new" );
animation.addAttribute( "xlink:actuate", "onRequest" );
animation.endElement();
}
animation.endElement();
}
return true;
}
void KPrObject::loadOasis(const TQDomElement &element, KoOasisContext & context, KPrLoadingInfo *info)
{
if(element.hasAttributeNS( KoXmlNS::draw, "name" ))
objectName = element.attributeNS( KoXmlNS::draw, "name", TQString());
orig.setX( KoUnit::parseValue( element.attributeNS( KoXmlNS::svg, "x", TQString() ) ) );
orig.setY( KoUnit::parseValue( element.attributeNS( KoXmlNS::svg, "y", TQString() ) ) );
ext.setWidth(KoUnit::parseValue( element.attributeNS( KoXmlNS::svg, "width", TQString() )) );
ext.setHeight(KoUnit::parseValue( element.attributeNS( KoXmlNS::svg, "height", TQString() ) ) );
//kdDebug()<<" orig.x() :"<<orig.x() <<" orig.y() :"<<orig.y() <<"ext.width() :"<<ext.width()<<" ext.height(): "<<ext.height()<<endl;
KoStyleStack &styleStack = context.styleStack();
styleStack.setTypeProperties( "" ); //no type default type
if ( element.hasAttributeNS( KoXmlNS::draw, "transform" ) )
{
// there is some more stuff in the spezification
// TODO make it work for all cases
TQString transform = element.attributeNS( KoXmlNS::draw, "transform", TQString() );
kdDebug()<<" transform action :"<<transform<<endl;
TQRegExp rx( "rotate ?\\(([^)]+)\\) translate ?\\(([^ ]+) ([^)]+)\\)" );
if ( rx.search( transform ) != - 1 && rx.numCaptures() == 3 )
{
bool ok = false;
double angInRad = rx.cap( 1 ).toDouble( &ok );
if( ok )
{
angle = -angInRad * 180.0 / M_PI;
}
else
{
angle = 0.0;
angInRad = 0.0;
}
TQWMatrix m( cos( angInRad ), -sin( angInRad ), sin( angInRad ), cos( angInRad ), 0, 0 );
KoPoint center( ext.width() / 2, ext.height() / 2 );
double transX = 0.0;
double transY = 0.0;
m.map( center.x(), center.y(), &transX, &transY );
KoPoint diff( transX, transY );
KoPoint trans( KoUnit::parseValue( rx.cap( 2 ) ), KoUnit::parseValue( rx.cap( 3 ) ) );
orig = trans - center + diff;
kdDebug(33001) << "trans = " << trans << ", center = " << center << ", diff = " << diff << ", orig = " << orig << endl;
}
}
TQDomElement *animation = 0L;
lstAnimation *tmp = 0L;
if( element.hasAttributeNS( KoXmlNS::draw, "id"))
{
tmp = info->animationShowById(element.attributeNS( KoXmlNS::draw, "id", TQString()) );
if ( tmp )
animation = tmp->element;
}
if( animation)
{
TQString effectStr = animation->attributeNS( KoXmlNS::presentation, "effect", TQString());
TQString dir = animation->attributeNS( KoXmlNS::presentation, "direction", TQString());
TQString speed = animation->attributeNS( KoXmlNS::presentation, "speed", TQString() );
appearStep = tmp->order;
kdDebug()<<" appear direction : "<<dir<<" effect :"<< effectStr <<" speed :"<<speed<<endl;
if ( speed =="medium" )
{
m_appearSpeed = ES_MEDIUM;
}
else if ( speed=="slow" )
{
m_appearSpeed = ES_SLOW;
}
else if ( speed=="fast" )
{
m_appearSpeed = ES_FAST;
}
else
kdDebug()<<" speed argument is not defined :"<<speed<<endl;
if ( animation->hasAttributeNS( KoXmlNS::presentation, "animation-delay" ) )
{
appearTimer = loadOasisTimer(animation->attributeNS( KoXmlNS::presentation, "animation-delay", TQString() ) );
}
if (effectStr=="fade")
{
if (dir=="from-right")
effect = EF_WIPE_RIGHT;
else if (dir=="from-left")
effect = EF_WIPE_LEFT;
else if (dir=="from-top")
effect= EF_WIPE_TOP;
else if (dir=="from-bottom")
effect = EF_WIPE_BOTTOM;
else
kdDebug(33001)<<" dir not supported: " << dir << endl;
}
else if (effectStr=="move")
{
if (dir=="from-right")
effect = EF_COME_RIGHT;
else if (dir=="from-left")
effect = EF_COME_LEFT;
else if (dir=="from-top")
effect = EF_COME_TOP;
else if (dir=="from-bottom")
effect = EF_COME_BOTTOM;
else if (dir=="from-upper-right")
effect = EF_COME_RIGHT_TOP;
else if (dir=="from-lower-right")
effect = EF_COME_RIGHT_BOTTOM;
else if (dir=="from-upper-left")
effect = EF_COME_LEFT_TOP;
else if (dir=="from-lower-left")
effect = EF_COME_LEFT_BOTTOM;
else
kdDebug(33001) << " dir not supported:" << dir << endl;
}
else if ( effectStr == "appear" )
{
effect = EF_NONE;
}
else
{
kdDebug(33001) << " appear effect not supported: " << effectStr << endl;
effect = EF_NONE;
}
TQString byParagaph = animation->attributeNS( KoXmlNS::koffice, "by-paragraph", TQString() );
if ( byParagaph == "true" )
{
effect2 = EF2T_PARA;
}
TQDomElement sound = KoDom::namedItemNS( *animation, KoXmlNS::presentation, "sound" );
if ( !sound.isNull() )
{
kdDebug()<<" object has sound effect \n";
if ( sound.hasAttributeNS( KoXmlNS::xlink, "href" ) )
{
a_fileName =sound.attributeNS( KoXmlNS::xlink, "href", TQString() );
appearSoundEffect = true;
}
}
}
animation = 0L;
tmp = 0L;
if( element.hasAttributeNS( KoXmlNS::draw, "id"))
{
tmp = info->animationHideById(element.attributeNS( KoXmlNS::draw, "id", TQString()) );
if ( tmp )
animation = tmp->element;
}
if( animation)
{
TQString effectStr = animation->attributeNS( KoXmlNS::presentation, "effect", TQString());
TQString dir = animation->attributeNS( KoXmlNS::presentation, "direction", TQString());
TQString speed = animation->attributeNS( KoXmlNS::presentation, "speed", TQString() );
kdDebug()<<" disappear direction : "<<dir<<" effect :"<< effectStr <<" speed :"<<speed<<endl;
disappearStep = tmp->order;
if ( speed =="medium" )
{
m_disappearSpeed = ES_MEDIUM;
}
else if ( speed=="slow" )
{
m_disappearSpeed = ES_SLOW;
}
else if ( speed=="fast" )
{
m_disappearSpeed = ES_FAST;
}
else
kdDebug()<<" speed argument is not defined :"<<speed<<endl;
if ( animation->hasAttributeNS( KoXmlNS::presentation, "animation-delay" ) )
{
disappearTimer = loadOasisTimer(animation->attributeNS( KoXmlNS::presentation, "animation-delay", TQString() ) );
}
if (effectStr=="fade")
{
if (dir=="from-right")
effect3 = EF3_WIPE_RIGHT;
else if (dir=="from-left")
effect3 = EF3_WIPE_LEFT;
else if (dir=="from-top")
effect3 = EF3_WIPE_TOP;
else if (dir=="from-bottom")
effect3 = EF3_WIPE_BOTTOM;
else
kdDebug(33001) << " dir not supported: " << dir << endl;
}
else if (effectStr=="move")
{
if (dir=="from-right")
effect3 = EF3_GO_RIGHT;
else if (dir=="from-left")
effect3 = EF3_GO_LEFT;
else if (dir=="from-top")
effect3 = EF3_GO_TOP;
else if (dir=="from-bottom")
effect3 = EF3_GO_BOTTOM;
else if (dir=="from-upper-right")
effect3 = EF3_GO_RIGHT_TOP;
else if (dir=="from-lower-right")
effect3 = EF3_GO_RIGHT_BOTTOM;
else if (dir=="from-upper-left")
effect3 = EF3_GO_LEFT_TOP;
else if (dir=="from-lower-left")
effect3 = EF3_GO_LEFT_BOTTOM;
else
kdDebug(33001) << " dir not supported: " << dir << endl;
}
else if ( effectStr == "hide" )
{
effect3 = EF3_NONE;
}
else
{
kdDebug(33001) << " hide effect not supported: " << effectStr << endl;
effect3 = EF3_NONE;
}
disappear = true;
TQDomElement sound = KoDom::namedItemNS( *animation, KoXmlNS::presentation, "sound" );
if ( !sound.isNull() )
{
kdDebug()<<" object has sound effect \n";
if ( sound.hasAttributeNS( KoXmlNS::xlink, "href" ) )
{
d_fileName =sound.attributeNS( KoXmlNS::xlink, "href", TQString() );
disappearSoundEffect = true;
}
}
}
//shadow
#if 0 //move it to kptextobject
if ( !element.hasAttribute( "type" ) ||
( element.hasAttribute( "type" ) && element.attribute( "type" ) == "4" ) )
{
kdDebug()<<" text document !!!!!\n";
if ( styleStack.hasAttributeNS( KoXmlNS::fo, "text-shadow" ) &&
styleStack.attributeNS( KoXmlNS::fo, "text-shadow" ) != "none" )
{
TQString distance = styleStack.attributeNS( KoXmlNS::fo, "text-shadow" );
distance.truncate( distance.find( ' ' ) );
shadowDistance = (int)KoUnit::parseValue( distance );
shadowDirection = SD_RIGHT_BOTTOM;
shadowColor= TQColor("#a0a0a0" );
}
}
#endif
// draw:textarea-horizontal-align="center" draw:textarea-vertical-align="middle" draw:shadow="visible" draw:move-protect="true" draw:size-protect="true"
//kpresenter doesn't have two attribute for protect move and protect size perhaps create two argument for 1.4
styleStack.setTypeProperties( "graphic" );
if ( styleStack.hasAttributeNS( KoXmlNS::draw, "move-protect" ) )
{
kdDebug()<<" styleStack.attribute(draw:move-protect ) :"<<styleStack.attributeNS( KoXmlNS::draw, "move-protect" )<<endl;
protect = ( styleStack.attributeNS( KoXmlNS::draw, "move-protect" ) == "true" );
}
if ( styleStack.hasAttributeNS( KoXmlNS::draw, "size-protect" ) )
{
kdDebug()<<" styleStack.attribute(draw:size-protect ) :"<<styleStack.attributeNS( KoXmlNS::draw, "size-protect" )<<endl;
protect = ( styleStack.attributeNS( KoXmlNS::draw, "size-protect" ) == "true" );
}
//not supported into kpresenter
if ( styleStack.hasAttributeNS( KoXmlNS::draw, "textarea-vertical-align" ) )
{
kdDebug()<<" styleStack.attribute(draw:textarea-vertical-align ) :"<<styleStack.attributeNS( KoXmlNS::draw, "textarea-vertical-align" )<<endl;
}
if ( styleStack.hasAttributeNS( KoXmlNS::draw, "textarea-horizontal-align") )
{
kdDebug()<<" styleStack.attribute(draw:textarea-horizontal-align ) :"<<styleStack.attributeNS( KoXmlNS::draw, "textarea-horizontal-align" )<<endl;
}
if ( styleStack.hasAttributeNS( KoXmlNS::draw, "shadow" ) &&
styleStack.attributeNS( KoXmlNS::draw, "shadow") == "visible" )
{
// use the shadow attribute to indicate an object-shadow
double x = KoUnit::parseValue( styleStack.attributeNS( KoXmlNS::draw, "shadow-offset-x" ) );
double y = KoUnit::parseValue( styleStack.attributeNS( KoXmlNS::draw, "shadow-offset-y" ) );
kdDebug()<<" shadow x : "<<x<<" shadow y :"<<y<<endl;
if ( x < 0 && y < 0 )
{
shadowDirection = SD_LEFT_UP;
shadowDistance = (int) fabs ( x );
}
else if ( x == 0 && y < 0 )
{
shadowDirection = SD_UP;
shadowDistance = (int) fabs ( y );
}
else if ( x > 0 && y < 0 )
{
shadowDirection = SD_RIGHT_UP;
shadowDistance = (int) fabs ( x );
}
else if ( x > 0 && y == 0 )
{
shadowDirection = SD_RIGHT;
shadowDistance = (int) fabs ( x );
}
else if ( x > 0 && y > 0 )
{
shadowDirection = SD_RIGHT_BOTTOM;
shadowDistance = (int) fabs ( x );
}
else if ( x == 0 && y > 0 )
{
shadowDirection = SD_BOTTOM;
shadowDistance = (int) fabs ( y );
}
else if ( x < 0 && y > 0 )
{
shadowDirection = SD_LEFT_BOTTOM;
shadowDistance = (int) fabs ( x );
}
else if ( x < 0 && y == 0 )
{
shadowDirection = SD_LEFT;
shadowDistance = (int) fabs ( x );
}
if ( styleStack.hasAttributeNS( KoXmlNS::draw, "shadow-color" ) )
shadowColor= TQColor(styleStack.attributeNS( KoXmlNS::draw, "shadow-color" ) );
kdDebug()<<" shadow color : "<<TQString(shadowColor.name())<<endl;
}
}
bool KPrObject::saveOasisObject( KPOasisSaveContext &sc ) const
{
sc.xmlWriter.startElement( getOasisElementName() );
sc.xmlWriter.addAttribute( sc.onMaster ? "presentation:style-name": "draw:style-name", getStyle( sc ) );
saveOasisPosObject( sc.xmlWriter, sc.indexObj );
if( !objectName.isEmpty())
sc.xmlWriter.addAttribute( "draw:name", objectName );
saveOasisObjectAttributes( sc );
sc.xmlWriter.endElement();
return true;
}
void KPrObject::saveOasisShadowElement( KoGenStyle &styleobjectauto ) const
{
//FIXME default value
if(shadowDistance!=0 || shadowDirection!=SD_RIGHT_BOTTOM || shadowColor!=TQt::gray) {
styleobjectauto.addProperty( "draw:shadow", "visible" );
switch( shadowDirection )
{
case SD_LEFT_UP:
styleobjectauto.addPropertyPt( "draw:shadow-offset-x", ( -1.0 * shadowDistance ) );
styleobjectauto.addPropertyPt( "draw:shadow-offset-y", ( -1.0 * shadowDistance ) );
break;
case SD_UP:
styleobjectauto.addPropertyPt( "draw:shadow-offset-x", 0.0 );
styleobjectauto.addPropertyPt( "draw:shadow-offset-y", ( -1.0 * shadowDistance ) );
break;
case SD_RIGHT_UP:
styleobjectauto.addPropertyPt( "draw:shadow-offset-x", shadowDistance );
styleobjectauto.addPropertyPt( "draw:shadow-offset-y", ( -1.0 * shadowDistance ) );
break;
case SD_RIGHT:
styleobjectauto.addPropertyPt( "draw:shadow-offset-x", shadowDistance );
styleobjectauto.addPropertyPt( "draw:shadow-offset-y", 0.0 );
break;
case SD_RIGHT_BOTTOM:
styleobjectauto.addPropertyPt( "draw:shadow-offset-x",shadowDistance );
styleobjectauto.addPropertyPt( "draw:shadow-offset-y", shadowDistance );
break;
case SD_BOTTOM:
styleobjectauto.addPropertyPt( "draw:shadow-offset-x", 0.0 );
styleobjectauto.addPropertyPt( "draw:shadow-offset-y",shadowDistance );
break;
case SD_LEFT_BOTTOM:
styleobjectauto.addPropertyPt( "draw:shadow-offset-x", ( -1.0*shadowDistance ) );
styleobjectauto.addPropertyPt( "draw:shadow-offset-y", shadowDistance );
break;
case SD_LEFT:
styleobjectauto.addPropertyPt( "draw:shadow-offset-x", ( -1.0 * shadowDistance ) );
styleobjectauto.addPropertyPt( "draw:shadow-offset-y", 0.0 );
break;
}
styleobjectauto.addProperty( "draw:shadow-color", shadowColor.name() );
}
}
double KPrObject::load(const TQDomElement &element) {
double offset=-1.0;
TQDomElement e=element.namedItem(tagORIG).toElement();
if(!e.isNull()) {
if(e.hasAttribute(attrX))
orig.setX(e.attribute(attrX).toDouble());
if(e.hasAttribute(attrY))
{
offset=e.attribute(attrY).toDouble();
orig.setY(0);
}
}
e=element.namedItem(tagSIZE).toElement();
if(!e.isNull()) {
if(e.hasAttribute(attrWidth))
ext.setWidth(e.attribute(attrWidth).toDouble());
if(e.hasAttribute(attrHeight))
ext.setHeight(e.attribute(attrHeight).toDouble());
}
e=element.namedItem(tagSHADOW).toElement();
if(!e.isNull()) {
if(e.hasAttribute(attrDistance))
shadowDistance=e.attribute(attrDistance).toInt();
if(e.hasAttribute(attrDirection))
shadowDirection=static_cast<ShadowDirection>(e.attribute(attrDirection).toInt());
shadowColor=retrieveColor(e);
}
else {
shadowDistance=0;
shadowDirection=SD_RIGHT_BOTTOM;
shadowColor=TQt::gray;
}
e=element.namedItem(tagEFFECTS).toElement();
if(!e.isNull()) {
if(e.hasAttribute(attrEffect))
effect=static_cast<Effect>(e.attribute(attrEffect).toInt());
if(e.hasAttribute(attrEffect2))
effect2=static_cast<Effect2>(e.attribute(attrEffect2).toInt());
if(e.hasAttribute("speed"))
{
m_appearSpeed=static_cast<EffectSpeed>(e.attribute("speed").toInt());
// this is a safty net as we had once speeds up to ten
m_appearSpeed = m_appearSpeed > ES_FAST ? ES_FAST : m_appearSpeed;
}
}
else {
effect=EF_NONE;
effect2=EF2_NONE;
}
e=element.namedItem(tagANGLE).toElement();
if(!e.isNull()) {
if(e.hasAttribute(attrValue))
angle=e.attribute(attrValue).toFloat();
}
else
angle=0.0;
e=element.namedItem(tagPRESNUM).toElement();
if(!e.isNull()) {
if(e.hasAttribute(attrValue))
appearStep=e.attribute(attrValue).toInt();
}
else
appearStep=0;
e=element.namedItem(tagDISAPPEAR).toElement();
if(!e.isNull()) {
if(e.hasAttribute(attrEffect))
effect3=static_cast<Effect3>(e.attribute(attrEffect).toInt());
if(e.hasAttribute(attrDoit))
disappear=static_cast<bool>(e.attribute(attrDoit).toInt());
if(e.hasAttribute(attrNum))
disappearStep=e.attribute(attrNum).toInt();
if(e.hasAttribute("speed"))
{
m_disappearSpeed=static_cast<EffectSpeed>(e.attribute("speed").toInt());
// this is a safty net as we had once speeds up to ten
m_disappearSpeed = m_appearSpeed > ES_FAST ? ES_FAST : m_appearSpeed;
}
}
else {
effect3=EF3_NONE;
disappear=false;
disappearStep=1;
}
e=element.namedItem("TIMER").toElement();
if(!e.isNull()) {
if(e.hasAttribute("appearTimer"))
appearTimer = e.attribute("appearTimer").toInt();
if(e.hasAttribute("disappearTimer"))
disappearTimer = e.attribute("disappearTimer").toInt();
}
else {
appearTimer = 1;
disappearTimer = 1;
}
e=element.namedItem("APPEARSOUNDEFFECT").toElement();
if(!e.isNull()) {
if(e.hasAttribute("appearSoundEffect"))
appearSoundEffect = static_cast<bool>(e.attribute("appearSoundEffect").toInt());
if(e.hasAttribute("appearSoundFileName"))
a_fileName = e.attribute("appearSoundFileName");
}
else {
appearSoundEffect = false;
a_fileName = TQString();
}
e=element.namedItem("DISAPPEARSOUNDEFFECT").toElement();
if(!e.isNull()) {
if(e.hasAttribute("disappearSoundEffect"))
disappearSoundEffect = static_cast<bool>(e.attribute("disappearSoundEffect").toInt());
if(e.hasAttribute("disappearSoundFileName"))
d_fileName = e.attribute("disappearSoundFileName");
}
else {
disappearSoundEffect = false;
d_fileName = TQString();
}
e=element.namedItem("OBJECTNAME").toElement();
if(!e.isNull()) {
if(e.hasAttribute("objectName"))
objectName = e.attribute("objectName");
}
else {
objectName = TQString();
}
e=element.namedItem("PROTECT").toElement();
if (!e.isNull())
{
if(e.hasAttribute("state"))
protect=static_cast<bool>(e.attribute("state").toInt());
}
e=element.namedItem("RATIO").toElement();
if (!e.isNull())
{
if(e.hasAttribute("ratio"))
keepRatio=static_cast<bool>(e.attribute("ratio").toInt());
}
return offset;
}
KoSize KPrObject::getRealSize() const {
KoSize size = ext;
if ( angle != 0.0 ) {
float angInRad = angle * M_PI / 180;
size.setWidth( ext.width() * fabs( cos( angInRad ) ) + ext.height() * fabs( sin( angInRad ) ) );
size.setHeight( ext.width() * fabs( sin( angInRad ) ) + ext.height() * fabs( cos( angInRad ) ) );
}
return size;
}
KoPoint KPrObject::getRealOrig() const {
KoPoint origin = orig;
if ( angle != 0.0 ) {
KoSize dist( ( getRealSize() - ext ) / 2 );
origin.setX( orig.x() - dist.width() );
origin.setY( orig.y() - dist.height() );
}
return origin;
}
KoRect KPrObject::getRealRect() const {
return KoRect( getRealOrig(), getRealSize() );
}
KoRect KPrObject::getRepaintRect() const
{
KoRect rect( getRealOrig(), getRealSize() );
if ( shadowDirection == SD_LEFT ||
shadowDirection == SD_LEFT_UP ||
shadowDirection == SD_LEFT_BOTTOM )
{
rect.setLeft( rect.left() - shadowDistance );
}
if ( shadowDirection == SD_UP ||
shadowDirection == SD_LEFT_UP ||
shadowDirection == SD_RIGHT_UP )
{
rect.setTop( rect.top() - shadowDistance );
}
if ( shadowDirection == SD_RIGHT ||
shadowDirection == SD_RIGHT_UP ||
shadowDirection == SD_RIGHT_BOTTOM )
{
rect.setRight( rect.right() + shadowDistance );
}
if ( shadowDirection == SD_BOTTOM ||
shadowDirection == SD_LEFT_BOTTOM ||
shadowDirection == SD_RIGHT_BOTTOM )
{
rect.setBottom( rect.bottom() + shadowDistance );
}
if ( angle != 0.0 )
{
double _dx = rect.x() - 1.0;
double _dy = rect.y() - 1.0;
double _dw = rect.width() + 2.0;
double _dh = rect.height() + 2.0;
rect.setRect( _dx, _dy, _dw, _dh );
}
return rect;
}
void KPrObject::flip( bool /*horizontal*/ ) {
// flip the angle
if ( angle ) {
angle = 360.0 - angle;
}
}
KoRect KPrObject::rotateRectObject() const
{
KoRect br = KoRect( 0,0, ext.width(), ext.height() );
double pw = br.width();
double ph = br.height();
KoRect rr = br;
double yPos = -rr.y();
double xPos = -rr.x();
rr.moveTopLeft( KoPoint( -rr.width() / 2.0, -rr.height() / 2.0 ) );
TQWMatrix m;
m.translate( pw / 2.0, ph / 2.0 );
m.rotate( angle );
m.translate( rr.left() + xPos, rr.top() + yPos );
KoRect r = KoRect::fromTQRect(m.mapRect( br.toTQRect() )); // see above TODO
r.moveBy( orig.x() , orig.y() );
return r;
}
void KPrObject::rotateObject(TQPainter *paint,KoTextZoomHandler *_zoomHandler)
{
KoRect rr = KoRect( 0, 0, ext.width(), ext.height() );
rr.moveTopLeft( KoPoint( -ext.width() / 2.0, -ext.height() / 2.0 ) );
TQWMatrix m;
m.translate( _zoomHandler->zoomItX(ext.width() / 2.0), _zoomHandler->zoomItY(ext.height() / 2.0 ));
m.rotate( angle );
m.translate( _zoomHandler->zoomItX(rr.left()), _zoomHandler->zoomItY(rr.top()) );
paint->setWorldMatrix( m, true );
}
bool KPrObject::contains( const KoPoint &point ) const
{
return getRealRect().contains( point );
}
bool KPrObject::intersects( const KoRect &rect ) const
{
return getRealRect().intersects( rect );
}
TQCursor KPrObject::getCursor( const KoPoint &_point, ModifyType &_modType,
KPrDocument *doc ) const
{
KoTextZoomHandler * zh = doc->zoomHandler();
int px = zh->zoomItX(_point.x());
int py = zh->zoomItY(_point.y());
TQRect rect = zh->zoomRect( getRealRect() );
int ox = rect.left();
int oy = rect.top();
int ow = rect.width();
int oh = rect.height();
bool headerFooter=doc->isHeaderFooter(this);
int sz = 4;
if ( px >= ox && py >= oy && px <= ox + TQMIN( ow / 3, sz ) && py <= oy + TQMIN( oh / 3, sz ) )
{
_modType = MT_RESIZE_LU;
if ( protect)
return TQt::ForbiddenCursor;
return TQt::sizeFDiagCursor;
}
if ( px >= ox && py >= oy + oh / 2 - TQMIN( oh / 6, sz / 2 )
&& px <= ox + TQMIN( ow / 3, sz)
&& py <= oy + oh / 2 + TQMIN( oh / 6, sz / 2 ) )
{
_modType = MT_RESIZE_LF;
if ( protect)
return TQt::ForbiddenCursor;
return TQt::sizeHorCursor;
}
if ( px >= ox && py >= oy + oh - TQMIN( oh / 3, sz ) && px <= ox + TQMIN( ow / 3, sz ) && py <= oy + oh )
{
_modType = MT_RESIZE_LD;
if ( protect)
return TQt::ForbiddenCursor;
return TQt::sizeBDiagCursor;
}
if ( px >= ox + ow / 2 - TQMIN( ow / 6, sz / 2 ) && py >= oy
&& px <= ox + ow / 2 + TQMIN( ow / 6, sz / 2 )
&& py <= oy + TQMIN( oh / 3, sz ) )
{
_modType = MT_RESIZE_UP;
if ( protect)
return TQt::ForbiddenCursor;
return TQt::sizeVerCursor;
}
if ( px >= ox + ow / 2 - TQMIN( ow / 6, sz / 2 ) && py >= oy + oh - TQMIN( oh / 3, sz )
&& px <= ox + ow / 2 + TQMIN( ow / 6, sz / 2 ) && py <= oy + oh )
{
_modType = MT_RESIZE_DN;
if ( protect)
return TQt::ForbiddenCursor;
return TQt::sizeVerCursor;
}
if ( px >= ox + ow - TQMIN( ow / 3, sz ) && py >= oy && px <= ox + ow && py <= oy + TQMIN( oh / 3, sz) )
{
_modType = MT_RESIZE_RU;
if ( protect)
return TQt::ForbiddenCursor;
return TQt::sizeBDiagCursor;
}
if ( px >= ox + ow - TQMIN( ow / 3, sz ) && py >= oy + oh / 2 - TQMIN( oh / 6, sz / 2 )
&& px <= ox + ow && py <= oy + oh / 2 + TQMIN( oh / 6, sz / 2) )
{
_modType = MT_RESIZE_RT;
if ( protect)
return TQt::ForbiddenCursor;
return TQt::sizeHorCursor;
}
if ( px >= ox + ow - TQMIN( ow / 3, sz ) && py >= oy + oh - TQMIN( oh / 3, sz)
&& px <= ox + ow && py <= oy + oh )
{
_modType = MT_RESIZE_RD;
if ( protect)
return TQt::ForbiddenCursor;
return TQt::sizeFDiagCursor;
}
//header footer can't move
if(!headerFooter)
_modType = MT_MOVE;
if ( protect )
return TQt::ForbiddenCursor;
else
return TQt::sizeAllCursor;
}
void KPrObject::getShadowCoords( double& _x, double& _y ) const
{
double sx = 0, sy = 0;
switch ( shadowDirection )
{
case SD_LEFT_UP:
{
sx = _x - shadowDistance;
sy = _y - shadowDistance;
} break;
case SD_UP:
{
sx = _x;
sy = _y - shadowDistance;
} break;
case SD_RIGHT_UP:
{
sx = _x + shadowDistance;
sy = _y - shadowDistance;
} break;
case SD_RIGHT:
{
sx = _x + shadowDistance;
sy = _y;
} break;
case SD_RIGHT_BOTTOM:
{
sx = _x + shadowDistance;
sy = _y + shadowDistance;
} break;
case SD_BOTTOM:
{
sx = _x;
sy = _y + shadowDistance;
} break;
case SD_LEFT_BOTTOM:
{
sx = _x - shadowDistance;
sy = _y + shadowDistance;
} break;
case SD_LEFT:
{
sx = _x - shadowDistance;
sy = _y;
} break;
}
_x = sx; _y = sy;
}
void KPrObject::paintSelection( TQPainter *_painter, KoTextZoomHandler *_zoomHandler, SelectionMode mode )
{
if ( !selected || mode == SM_NONE )
return;
_painter->save();
_painter->translate( _zoomHandler->zoomItX(orig.x()), _zoomHandler->zoomItY(orig.y()) );
_painter->setPen( TQPen( TQt::black, 1, TQPen::SolidLine ) );
_painter->setBrush( kapp->palette().color( TQPalette::Active, TQColorGroup::Highlight ) );
KoRect r = getRealRect();
int x = _zoomHandler->zoomItX( r.left() - orig.x());
int y = _zoomHandler->zoomItY( r.top() - orig.y());
int zX6 = /*_zoomHandler->zoomItX(*/ 6 ;
int zY6 = /*_zoomHandler->zoomItY(*/ 6 ;
int w = _zoomHandler->zoomItX(r.width()) - 6;
int h = _zoomHandler->zoomItY(r.height()) - 6;
if ( mode == SM_MOVERESIZE ) {
_painter->drawRect( x, y, zX6, zY6 );
_painter->drawRect( x, y + h / 2, zX6, zY6 );
_painter->drawRect( x, y + h, zX6, zY6 );
_painter->drawRect( x + w, y, zX6, zY6 );
_painter->drawRect( x + w, y + h / 2, zX6, zY6 );
_painter->drawRect( x + w, y + h, zX6, zY6 );
_painter->drawRect( x + w / 2, y,zX6, zY6 );
_painter->drawRect( x + w / 2, y + h, zX6, zY6 );
}
else if ( mode == SM_PROTECT) {
_painter->drawRect( x, y, zX6, zY6 );
_painter->drawRect( x, y + h / 2, zX6, zY6 );
_painter->drawRect( x, y + h, zX6, zY6 );
_painter->drawRect( x + w, y, zX6, zY6 );
_painter->drawRect( x + w, y + h / 2, zX6, zY6 );
_painter->drawRect( x + w, y + h, zX6, zY6 );
_painter->drawRect( x + w / 2, y,zX6, zY6 );
_painter->drawRect( x + w / 2, y + h, zX6, zY6 );
x= x + 1;
y= y + 1;
zX6=zX6-2;
zY6=zY6-2;
TQBrush brush=kapp->palette().color( TQPalette::Active,TQColorGroup::Base );
_painter->fillRect( x, y, zX6, zY6, brush );
_painter->fillRect( x, y + h / 2, zX6, zY6, brush);
_painter->fillRect( x, y + h, zX6, zY6, brush );
_painter->fillRect( x + w, y, zX6, zY6, brush );
_painter->fillRect( x + w, y + h / 2, zX6, zY6, brush );
_painter->fillRect( x + w , y + h , zX6 , zY6 , brush );
_painter->fillRect( x + w / 2 , y ,zX6 , zY6 , brush );
_painter->fillRect( x + w / 2, y + h , zX6 , zY6 , brush );
}
else if ( mode == SM_ROTATE ) {
_painter->drawEllipse( x, y, zX6, zY6 );
_painter->drawEllipse( x, y + h, zX6, zY6 );
_painter->drawEllipse( x + w, y, zX6, zY6 );
_painter->drawEllipse( x + w, y + h, zX6, zY6 );
}
_painter->restore();
}
void KPrObject::doDelete()
{
if ( cmds == 0 && !inObjList )
delete this;
}
DCOPObject* KPrObject::dcopObject()
{
if ( !dcop )
dcop = new KPrObjectIface( this );
return dcop;
}
void KPrObject::setupClipRegion( TQPainter *painter, const TQRegion &clipRegion )
{
TQRegion region = painter->clipRegion( TQPainter::CoordPainter );
if ( region.isEmpty() )
region = clipRegion;
else
region.unite( clipRegion );
painter->setClipRegion( region, TQPainter::CoordPainter );
}
TQDomElement KPrObject::createValueElement(const TQString &tag, int value, TQDomDocument &doc) {
TQDomElement elem=doc.createElement(tag);
elem.setAttribute(attrValue, value);
return elem;
}
TQDomElement KPrObject::createGradientElement(const TQString &tag, const TQColor &c1, const TQColor &c2,
int type, bool unbalanced, int xfactor,
int yfactor, TQDomDocument &doc) {
TQDomElement elem=doc.createElement(tag);
elem.setAttribute(attrC1, c1.name());
elem.setAttribute(attrC2, c2.name());
elem.setAttribute(attrType, type);
elem.setAttribute(attrUnbalanced, (uint)unbalanced);
elem.setAttribute(attrXFactor, xfactor);
elem.setAttribute(attrYFactor, yfactor);
return elem;
}
TQDomElement KPrObject::createPenElement(const TQString &tag, const KoPen &pen, TQDomDocument &doc) {
TQDomElement elem=doc.createElement(tag);
elem.setAttribute(attrColor, pen.color().name());
elem.setAttribute(attrWidth, pen.pointWidth());
elem.setAttribute(attrStyle, static_cast<int>(pen.style()));
return elem;
}
KoPen KPrObject::toPen(const TQDomElement &element) const {
KoPen pen;
pen.setColor(retrieveColor(element));
if(element.hasAttribute(attrStyle))
pen.setStyle(static_cast<Qt::PenStyle>(element.attribute(attrStyle).toInt()));
if(element.hasAttribute(attrWidth))
pen.setPointWidth(element.attribute(attrWidth).toDouble());
return pen;
}
TQDomElement KPrObject::createBrushElement(const TQString &tag, const TQBrush &brush, TQDomDocument &doc) {
TQDomElement elem=doc.createElement(tag);
elem.setAttribute(attrColor, brush.color().name());
elem.setAttribute(attrStyle, static_cast<int>(brush.style()));
return elem;
}
TQBrush KPrObject::toBrush(const TQDomElement &element) const {
TQBrush brush;
brush.setColor(retrieveColor(element));
if(element.hasAttribute(attrStyle))
brush.setStyle(static_cast<Qt::BrushStyle>(element.attribute(attrStyle).toInt()));
return brush;
}
TQColor KPrObject::retrieveColor(const TQDomElement &element, const TQString &cattr,
const TQString &rattr, const TQString &gattr, const TQString &battr) const {
TQColor ret;
if(element.hasAttribute(cattr))
ret.setNamedColor(element.attribute(cattr));
else {
int red=0, green=0, blue=0;
if(element.hasAttribute(rattr))
red=element.attribute(rattr).toInt();
if(element.hasAttribute(gattr))
green=element.attribute(gattr).toInt();
if(element.hasAttribute(battr))
blue=element.attribute(battr).toInt();
ret.setRgb(red, green, blue);
}
return ret;
}
void KPrObject::draw( TQPainter *_painter, KoTextZoomHandler*_zoomHandler,
int /*pageNum*/, SelectionMode selectionMode, bool drawContour )
{
if ( selectionMode != SM_NONE && !drawContour )
paintSelection( _painter, _zoomHandler, selectionMode );
}
KoPen KPrObject::getPen() const
{
// Return the default pen
return KoPen();
}
void KPrObject::getRealSizeAndOrigFromPoints( KoPointArray &points, float angle,
KoSize &size, KoPoint &orig )
{
if ( angle == 0 )
return;
float angInRad = angle * M_PI / 180;
float sinus = sin( angInRad );
float cosinus = cos( angInRad );
float mid_x = size.width() / 2;
float mid_y = size.height() / 2;
float min_x = 0;
float max_x = 0;
float min_y = 0;
float max_y = 0;
KoPointArray::ConstIterator it;
for ( it = points.begin(); it != points.end(); ++it ) {
KoPoint cord( mid_x - (*it).x(), (*it).y() - mid_y );
float tmp_x = cord.x() * cosinus + cord.y() * sinus;
float tmp_y = - cord.x() * sinus + cord.y() * cosinus;
if ( tmp_x < min_x ) {
min_x = tmp_x;
}
else if ( tmp_x > max_x ) {
max_x = tmp_x;
}
if ( tmp_y < min_y ) {
min_y = tmp_y;
}
else if ( tmp_y > max_y ) {
max_y = tmp_y;
}
}
size.setWidth( max_x - min_x );
size.setHeight( max_y - min_y );
orig.setX( orig.x() + mid_x - max_x );
orig.setY( orig.y() + mid_y + min_y );
}
void KPrObject::addSelfToGuides(TQValueList<double> &horizontalPos, TQValueList<double> &verticalPos )
{
KoRect bounds = getRealRect();
horizontalPos.append( bounds.top() );
verticalPos.append( bounds.left() );
horizontalPos.append( bounds.bottom() );
verticalPos.append( bounds.right() );
}
KPrShadowObject::KPrShadowObject()
: KPrObject()
{
}
KPrShadowObject::KPrShadowObject( const KoPen &_pen )
: KPrObject(), pen( _pen )
{
}
KPrShadowObject &KPrShadowObject::operator=( const KPrShadowObject & )
{
return *this;
}
TQDomDocumentFragment KPrShadowObject::save( TQDomDocument& doc,double offset )
{
TQDomDocumentFragment fragment=KPrObject::save(doc, offset);
if(pen!=defaultPen())
fragment.appendChild(KPrObject::createPenElement(tagPEN, pen, doc));
return fragment;
}
void KPrShadowObject::saveOasisStrokeElement( KoGenStyles& mainStyles, KoGenStyle &styleobjectauto ) const
{
switch( pen.style() )
{
case TQt::NoPen:
styleobjectauto.addProperty( "draw:stroke" , "none" );
break;
case TQt::SolidLine:
styleobjectauto.addProperty( "draw:stroke" , "solid" );
break;
case TQt::DashLine:
case TQt::DotLine:
case TQt::DashDotLine:
case TQt::DashDotDotLine:
styleobjectauto.addProperty( "draw:stroke" , "dash" );
//TODO FIXME
styleobjectauto.addProperty( "draw:stroke-dash", saveOasisStrokeStyle( mainStyles ) );
break;
default:
break;
}
if ( pen.style() != TQt::NoPen )
{
styleobjectauto.addProperty( "svg:stroke-color", pen.color().name() );
styleobjectauto.addPropertyPt( "svg:stroke-width", pen.pointWidth() );
}
}
TQString KPrShadowObject::saveOasisStrokeStyle( KoGenStyles& mainStyles ) const
{
KoGenStyle stroke( KPrDocument::STYLE_STROKE /*, "graphic"*/ /*no name*/ );
switch( pen.style() )
{
case TQt::NoPen:
//nothing
break;
case TQt::SolidLine:
//nothing
break;
case TQt::DashLine: //value from ooimpress filter
stroke.addAttribute( "draw:style", "rect" );
stroke.addAttribute( "draw:dots1", "1" );
stroke.addAttribute( "draw:dots2", "1" );
stroke.addAttribute( "draw:dots1-length", "0.508cm" );
stroke.addAttribute( "draw:dots2-length", "0.508cm" );
stroke.addAttribute( "draw:distance", "0.508cm" );
break;
case TQt::DotLine:
stroke.addAttribute( "draw:style", "rect" );
stroke.addAttribute( "draw:dots1", "1" );
stroke.addAttribute( "draw:distance", "0.257cm" );
break;
case TQt::DashDotLine:
stroke.addAttribute( "draw:style", "rect" );
stroke.addAttribute( "draw:dots1", "1" );
stroke.addAttribute( "draw:dots2", "1" );
stroke.addAttribute( "draw:dots1-length", "0.051cm" );
stroke.addAttribute( "draw:dots2-length", "0.254cm" );
stroke.addAttribute( "draw:distance", "0.127cm" );
break;
case TQt::DashDotDotLine:
stroke.addAttribute( "draw:style", "rect" );
stroke.addAttribute( "draw:dots1", "2" );
stroke.addAttribute( "draw:dots2", "1" );
stroke.addAttribute( "draw:dots2-length", "0.203cm" );
stroke.addAttribute( "draw:distance", "0.203cm" );
break;
default:
break;
}
return mainStyles.lookup( stroke, "stroke" );
// <draw:stroke-dash draw:name="Fine Dotted" draw:style="rect" draw:dots1="1" draw:distance="0.457cm"/>
}
bool KPrShadowObject::saveOasisDrawPoints( const KoPointArray &points, KPOasisSaveContext &sc )
{
TQString listOfPoint;
int maxX=0;
int maxY=0;
KoPointArray::ConstIterator it( points.begin() );
KoPointArray::ConstIterator end( points.end() );
for ( ; it != end; ++it )
{
int tmpX = int( ( *it ).x() * 10000 );
int tmpY = int( ( *it ).y() * 10000 );
// no space allows before first element
if ( !listOfPoint.isEmpty() )
listOfPoint += TQString( " %1,%2" ).arg( tmpX ).arg( tmpY );
else
listOfPoint = TQString( "%1,%2" ).arg( tmpX ).arg( tmpY );
maxX = TQMAX( maxX, tmpX );
maxY = TQMAX( maxY, tmpY );
}
sc.xmlWriter.addAttribute("draw:points", listOfPoint );
sc.xmlWriter.addAttribute("svg:viewBox", TQString( "0 0 %1 %2" ).arg( maxX ).arg( maxY ) );
return true;
}
bool KPrShadowObject::loadOasisDrawPoints( KoPointArray &points, const TQDomElement &element,
KoOasisContext & context, KPrLoadingInfo *info )
{
Q_UNUSED( context );
Q_UNUSED( info );
TQStringList ptList = TQStringList::split(' ', element.attributeNS( KoXmlNS::draw, "points", TQString()));
unsigned int index = 0;
for (TQStringList::Iterator it = ptList.begin(); it != ptList.end(); ++it)
{
points.putPoints( index++, 1, ( *it ).section( ',', 0, 0 ).toInt(), ( *it ).section( ',', 1, 1 ).toInt() );
}
loadOasisApplyViewBox( element, points );
return true;
}
bool KPrShadowObject::loadOasisApplyViewBox( const TQDomElement &element, KoPointArray &points )
{
kdDebug(33001) << "loadOasisApplayViewBox svg:viewBox = " << element.attributeNS( KoXmlNS::svg, "viewBox", TQString() ) << endl;
TQStringList viewBoxPoints = TQStringList::split( ' ', element.attributeNS( KoXmlNS::svg, "viewBox", TQString() ) );
KoRect viewBox;
if ( viewBoxPoints.size() == 4 )
{
TQStringList::Iterator it = viewBoxPoints.begin();
//viewBox.setCoords( ( *it++ ).toInt(), ( *it++ ).toInt(), ( *it++ ).toInt(), ( *it ).toInt() );
viewBox.setLeft( ( *it++ ).toInt() );
viewBox.setTop( ( *it++ ).toInt() );
viewBox.setRight( ( *it++ ).toInt() );
viewBox.setBottom( ( *it ).toInt() );
kdDebug(33001) << "viewBox supplied = " << viewBox << endl;
}
else
{
//if no viewBox is found
KoPointArray::ConstIterator it( points.begin() );
bool first = true;
for ( ; it != points.end(); ++it )
{
KoPoint p = (*it);
if ( first )
{
viewBox.setCoords( p.x(), p.y(), p.x(), p.y() );
first = false;
}
else
{
viewBox.setLeft( TQMIN( viewBox.left(), p.x() ) );
viewBox.setRight( TQMAX( viewBox.right(), p.x() ) );
viewBox.setTop( TQMIN( viewBox.top(), p.y() ) );
viewBox.setBottom( TQMAX( viewBox.bottom(), p.y() ) );
}
}
kdDebug(33001) << "viewBox calculated = " << viewBox << endl;
}
if ( viewBox.width() != 0 && viewBox.height() != 0 )
{
KoPointArray::Iterator it( points.begin() );
for ( ; it != points.end(); ++it )
{
KoPoint *p = it;
p->setX( ( p->x() - viewBox.left() ) / viewBox.width() * ext.width() );
p->setY( ( p->y() - viewBox.top() ) / viewBox.height() * ext.height() );
}
}
else
{
kdDebug(33001) << "problem in viewBox: " << viewBox << endl;
}
return true;
}
void KPrShadowObject::fillStyle( KoGenStyle& styleObjectAuto, KoGenStyles& mainStyles ) const
{
kdDebug(33001) << "KPrShadowObject::fillStyle" << endl;
KPrObject::fillStyle( styleObjectAuto, mainStyles );
saveOasisStrokeElement( mainStyles, styleObjectAuto );
}
void KPrShadowObject::loadOasis(const TQDomElement &element, KoOasisContext & context, KPrLoadingInfo *info)
{
//kdDebug()<<"void KPrShadowObject::loadOasis(const TQDomElement &element)**********************\n";
KPrObject::loadOasis(element, context, info);
KoStyleStack &styleStack = context.styleStack();
styleStack.setTypeProperties( "graphic" );
if ( styleStack.hasAttributeNS( KoXmlNS::draw, "stroke" ))
{
if ( styleStack.attributeNS( KoXmlNS::draw, "stroke" ) == "none" )
pen.setStyle(Qt::NoPen );
else if ( styleStack.attributeNS( KoXmlNS::draw, "stroke" ) == "solid" )
pen.setStyle(Qt::SolidLine );
else if ( styleStack.attributeNS( KoXmlNS::draw, "stroke" ) == "dash" )
{
TQString style = styleStack.attributeNS( KoXmlNS::draw, "stroke-dash" );
kdDebug()<<" stroke style is : "<<style<<endl;
//type not defined by default
//try to use style.
TQDomElement* draw = context.oasisStyles().drawStyles()[style];
kdDebug()<<" stroke have oasis style defined :"<<draw<<endl;
if ( draw )
{
//FIXME
if ( draw->attributeNS( KoXmlNS::draw, "style", TQString() )=="rect" )
{
if ( draw->attributeNS( KoXmlNS::draw, "dots1", TQString() )=="1" &&
draw->attributeNS( KoXmlNS::draw, "dots2", TQString() )=="1" &&
draw->attributeNS( KoXmlNS::draw, "dots1-length", TQString() )=="0.508cm" &&
draw->attributeNS( KoXmlNS::draw, "dots2-length", TQString() )=="0.508cm" &&
draw->attributeNS( KoXmlNS::draw, "distance", TQString() )=="0.508cm" )
pen.setStyle(Qt::DashLine );
else if ( draw->attributeNS( KoXmlNS::draw, "dots1", TQString() )=="1" &&
draw->attributeNS( KoXmlNS::draw, "distance", TQString() )=="0.257cm" )
pen.setStyle(Qt::DotLine );
else if ( draw->attributeNS( KoXmlNS::draw, "dots1", TQString() )=="1" &&
draw->attributeNS( KoXmlNS::draw, "dots2", TQString() )=="1" &&
draw->attributeNS( KoXmlNS::draw, "dots1-length", TQString() )=="0.051cm" &&
draw->attributeNS( KoXmlNS::draw, "dots2-length", TQString() )=="0.254cm" &&
draw->attributeNS( KoXmlNS::draw, "distance", TQString() )=="0.127cm" )
pen.setStyle(Qt::DashDotLine );
else if ( draw->attributeNS( KoXmlNS::draw, "dots1", TQString() )=="2" &&
draw->attributeNS( KoXmlNS::draw, "dots2", TQString() )=="1" &&
draw->attributeNS( KoXmlNS::draw, "dots2-length", TQString() )=="0.203cm" &&
draw->attributeNS( KoXmlNS::draw, "distance", TQString() )=="0.203cm" )
pen.setStyle(Qt::DashDotDotLine );
else
{
kdDebug()<<" stroke style undefined \n";
pen.setStyle(Qt::SolidLine );
}
}
}
}
//FIXME witdh pen style is not good :(
if ( styleStack.hasAttributeNS( KoXmlNS::svg, "stroke-width" ) )
pen.setPointWidth( KoUnit::parseValue( styleStack.attributeNS( KoXmlNS::svg, "stroke-width" ) ) );
if ( styleStack.hasAttributeNS( KoXmlNS::svg, "stroke-color" ) )
pen.setColor( styleStack.attributeNS( KoXmlNS::svg, "stroke-color" ) );
}
else
pen = defaultPen();
kdDebug()<<"pen style :"<<pen<<endl;
}
double KPrShadowObject::load(const TQDomElement &element)
{
double offset=KPrObject::load(element);
TQDomElement e=element.namedItem(tagPEN).toElement();
if(!e.isNull())
setPen(KPrObject::toPen(e));
else
pen = defaultPen();
return offset;
}
void KPrShadowObject::draw( TQPainter *_painter, KoTextZoomHandler*_zoomHandler,
int pageNum, SelectionMode selectionMode, bool drawContour )
{
double ox = orig.x();
double oy = orig.y();
_painter->save();
// Draw the shadow if any
if ( shadowDistance > 0 && !drawContour )
{
_painter->save();
// tz TODO fix tmpPen usage
KoPen tmpPen( pen );
pen.setColor( shadowColor );
TQBrush brush;
brush.setColor( shadowColor );
double sx = ox;
double sy = oy;
getShadowCoords( sx, sy );
_painter->translate( _zoomHandler->zoomItX( sx ), _zoomHandler->zoomItY( sy ) );
if ( angle != 0 )
{
rotateObject( _painter, _zoomHandler );
}
paint( _painter, _zoomHandler, pageNum, true, drawContour );
pen = tmpPen;
_painter->restore();
}
_painter->translate( _zoomHandler->zoomItX(ox), _zoomHandler->zoomItY(oy) );
if ( angle != 0 )
rotateObject(_painter,_zoomHandler);
paint( _painter, _zoomHandler, pageNum, false, drawContour );
_painter->restore();
KPrObject::draw( _painter, _zoomHandler, pageNum, selectionMode, drawContour );
}
KoPen KPrShadowObject::defaultPen() const
{
return KoPen();
}
void KPrShadowObject::paint(TQPainter* painter, KoTextZoomHandler* zoomHandler, int pageNum, bool drawingShadow, bool drawContour) {
Q_UNUSED(painter);
Q_UNUSED(zoomHandler);
Q_UNUSED(pageNum);
Q_UNUSED(drawingShadow);
Q_UNUSED(drawContour);
}
KPr2DObject::KPr2DObject()
: KPrShadowObject()
, gradient( 0 )
, m_redrawGradientPix( false )
{
}
KPr2DObject::KPr2DObject( const KoPen &_pen, const TQBrush &_brush, FillType _fillType,
const TQColor &_gColor1, const TQColor &_gColor2, BCType _gType,
bool _unbalanced, int _xfactor, int _yfactor )
: KPrShadowObject( _pen )
, m_brush( _brush, _gColor1, _gColor2, _gType, _fillType, _unbalanced, _xfactor, _yfactor )
, gradient( 0 )
, m_redrawGradientPix( false )
{
if ( getFillType() == FT_GRADIENT )
{
gradient = new KPrGradient( getGColor1(), getGColor2(),
getGType(), getGUnbalanced(),
getGXFactor(), getGYFactor() );
m_redrawGradientPix = true;
}
}
void KPr2DObject::setFillType( FillType _fillType )
{
m_brush.setFillType( _fillType );
if ( _fillType == FT_BRUSH && gradient )
{
delete gradient;
gradient = 0;
}
if ( _fillType == FT_GRADIENT && !gradient )
{
gradient = new KPrGradient( getGColor1(), getGColor2(),
getGType(), getGUnbalanced(),
getGXFactor(), getGYFactor() );
m_redrawGradientPix = true;
}
}
TQDomDocumentFragment KPr2DObject::save( TQDomDocument& doc,double offset )
{
TQDomDocumentFragment fragment=KPrShadowObject::save(doc, offset);
TQBrush brush = getBrush();
if ( brush != TQBrush() )
fragment.appendChild( KPrObject::createBrushElement( tagBRUSH, brush, doc ) );
FillType fillType = getFillType();
if ( fillType != FT_BRUSH )
fragment.appendChild( KPrObject::createValueElement( tagFILLTYPE, static_cast<int>(fillType), doc ) );
TQColor gColor1 = getGColor1();
TQColor gColor2 = getGColor2();
BCType gType = getGType();
bool unbalanced = getGUnbalanced();
int xfactor = getGXFactor();
int yfactor = getGYFactor();
if ( gColor1!=TQt::red || gColor2!=TQt::green || gType!=BCT_GHORZ || unbalanced || xfactor != 100 || yfactor != 100 )
fragment.appendChild( KPrObject::createGradientElement( tagGRADIENT, gColor1, gColor2, static_cast<int>(gType),
unbalanced, xfactor, yfactor, doc));
return fragment;
}
void KPr2DObject::fillStyle( KoGenStyle& styleObjectAuto, KoGenStyles& mainStyles ) const
{
kdDebug(33001) << "KPr2DObject::fillStyle" << endl;
KPrShadowObject::fillStyle( styleObjectAuto, mainStyles );
m_brush.saveOasisFillStyle( styleObjectAuto, mainStyles );
}
void KPr2DObject::loadOasis(const TQDomElement &element, KoOasisContext & context, KPrLoadingInfo *info)
{
kdDebug()<<"void KPr2DObject::loadOasis(const TQDomElement &element)\n";
TQBrush tmpBrush;
KPrShadowObject::loadOasis(element, context, info);
m_brush.loadOasisFillStyle( context, "graphic" );
setFillType( m_brush.getFillType() );
}
double KPr2DObject::load(const TQDomElement &element)
{
double offset=KPrShadowObject::load(element);
TQDomElement e=element.namedItem(tagFILLTYPE).toElement();
if(!e.isNull()) {
if(e.hasAttribute(attrValue))
setFillType(static_cast<FillType>(e.attribute(attrValue).toInt()));
}
else
setFillType(FT_BRUSH);
e=element.namedItem(tagBRUSH).toElement();
if(!e.isNull())
setBrush(KPrObject::toBrush(e));
else
setBrush( TQBrush() );
e=element.namedItem(tagGRADIENT).toElement();
if(!e.isNull()) {
setGColor1( retrieveColor( e, attrC1, "red1", "green1", "blue1" ) );
setGColor2( retrieveColor( e, attrC2, "red2", "green2", "blue2" ) );
if( e.hasAttribute( attrType ) )
setGType( static_cast<BCType>( e.attribute( attrType ).toInt() ) );
if( e.hasAttribute( attrUnbalanced ) )
setGUnbalanced( static_cast<bool>( e.attribute( attrUnbalanced ).toInt() ) );
if( e.hasAttribute( attrXFactor ) )
setGXFactor( e.attribute( attrXFactor ).toInt() );
if( e.hasAttribute( attrYFactor ) )
setGYFactor( e.attribute( attrYFactor ).toInt() );
if(gradient)
gradient->setParameters(getGColor1(), getGColor2(), getGType(), getGUnbalanced(), getGXFactor(), getGYFactor() );
}
else {
setGColor1( TQt::red );
setGColor2( TQt::green );
setGType( BCT_GHORZ );
setGUnbalanced( false );
setGXFactor( 100 );
setGYFactor( 100 );
}
return offset;
}
void KPr2DObject::draw( TQPainter *_painter, KoTextZoomHandler*_zoomHandler,
int pageNum, SelectionMode selectionMode, bool drawContour )
{
double ox = orig.x();
double oy = orig.y();
_painter->save();
// Draw the shadow if any
if ( shadowDistance > 0 && !drawContour )
{
_painter->save();
KoPen tmpPen( pen );
pen.setColor( shadowColor );
TQBrush tmpBrush( m_brush.getBrush() );
TQBrush shadowBrush( tmpBrush );
shadowBrush.setColor( shadowColor );
m_brush.setBrush( shadowBrush );
double sx = ox;
double sy = oy;
getShadowCoords( sx, sy );
_painter->translate( _zoomHandler->zoomItX( sx ), _zoomHandler->zoomItY( sy ) );
if ( angle != 0 )
{
rotateObject( _painter, _zoomHandler );
}
paint( _painter, _zoomHandler, pageNum, true, drawContour );
pen = tmpPen;
m_brush.setBrush( tmpBrush );
_painter->restore();
}
_painter->translate( _zoomHandler->zoomItX(ox), _zoomHandler->zoomItY(oy) );
if ( angle != 0 )
rotateObject(_painter,_zoomHandler);
paint( _painter, _zoomHandler, pageNum, false, drawContour );
_painter->restore();
KPrObject::draw( _painter, _zoomHandler, pageNum, selectionMode, drawContour );
}
void KPr2DObject::flip( bool horizontal ) {
KPrObject::flip( horizontal );
// flip the gradient
if ( getFillType() == FT_GRADIENT ) {
BCType gType = getGType();
if ( gType == BCT_GDIAGONAL1 ) {
setGType( BCT_GDIAGONAL2 );
}
else if ( gType == BCT_GDIAGONAL2 ) {
setGType( BCT_GDIAGONAL1 );
}
if ( ( ! horizontal && gType == BCT_GDIAGONAL1 ) ||
( ! horizontal && gType == BCT_GDIAGONAL2 ) ||
( ! horizontal && gType == BCT_GHORZ ) ||
( horizontal && gType == BCT_GVERT ) ) {
TQColor gColorTemp;
gColorTemp = getGColor1();
setGColor1( getGColor2() );
setGColor2( gColorTemp );
}
delete gradient;
gradient = new KPrGradient( getGColor1(), getGColor2(), gType, getGUnbalanced(), getGXFactor(), getGYFactor() );
}
}
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