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koffice/kpresenter/KPrPage.cpp

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// -*- Mode: c++; c-basic-offset: 4; indent-tabs-mode: nil; tab-width: 4; -*-
/* This file is part of the KDE project
Copyright (C) 2002-2004 Laurent MONTEL <montel@kde.org>
Copyright (C) 2004-2006 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 <kurl.h>
#include "KPrPage.h"
#include "KPrView.h"
#include "KPrPageIface.h"
#include "KPrBackground.h"
#include "KPrLineObject.h"
#include "KPrRectObject.h"
#include "KPrEllipseObject.h"
#include "KPrAutoformObject.h"
#include "KPrTextObject.h"
#include "KPrPixmapObject.h"
#include "KPrPieObject.h"
#include "KPrPartObject.h"
#include "KPrGroupObject.h"
#include "KPrCommand.h"
#include "KPrFreehandObject.h"
#include "KPrPolylineObject.h"
#include "KPrBezierCurveObject.h"
#include "KPrPolygonObject.h"
#include "KPrClosedLineObject.h"
#include "KPrUtils.h"
#include <kdebug.h>
#include <KoQueryTrader.h>
#include "KPrDocument.h"
#include <KoStore.h>
#include <KoStoreDevice.h>
#include <KoTextZoomHandler.h>
#include <KoXmlNS.h>
#include "KoPointArray.h"
#include "KPrTextDocument.h"
#include <KoTextObject.h>
#include <KoTextParag.h>
#include <KoRect.h>
#include <qapplication.h>
#include <KoStyleCollection.h>
#include <KoVariable.h>
#include <KoGenStyles.h>
#include <KoXmlWriter.h>
#include <ktempfile.h>
#include <qbuffer.h>
#include <qregexp.h>
#include <qfile.h>
struct listAnimation {
KPrObject *obj;
int objIndex;
bool appear;
};
typedef QMap<int, QPtrList<listAnimation> > lstMap;
KPrPage::KPrPage(KPrDocument *_doc, KPrPage *masterPage )
: m_doc( _doc )
, m_masterPage( masterPage )
, m_dcop( 0 )
, m_selectedSlides( true )
, m_bHasHeader( false )
, m_bHasFooter( false )
, m_useMasterBackground( false )
, m_displayObjectFromMasterPage( true )
, m_displayBackground( true )
, m_pageEffect( PEF_NONE )
, m_pageEffectSpeed( ES_MEDIUM )
, m_soundEffect( false )
, m_soundFileName( QString::null )
, m_pageTimer( 1 )
{
kdDebug(33001)<<"create page : KPrPage::KPrPage(KPrDocument *_doc )"<<this<<endl;
m_objectList.setAutoDelete( false );
m_kpbackground= new KPrBackGround( this );
//don't create dcopobject by default
//dcopObject();
}
KPrPage::~KPrPage()
{
kdDebug(33001)<<"Delete page :KPrPage::~KPrPage() :"<<this<<endl;
//delete object list.
m_objectList.setAutoDelete( true );
m_objectList.clear();
delete m_kpbackground;
delete m_dcop;
}
DCOPObject* KPrPage::dcopObject()
{
if ( !m_dcop ) {
// 0-based. 1-based would be nicer for the dcop user, but well, docs and views are 0-based,
// and the page(int) DCOP call is 0-based.
int pgnum = m_doc->pageList().findRef( this );
m_dcop = new KPrPageIface( this, pgnum );
}
return m_dcop;
}
void KPrPage::saveOasisObject( KoStore *store, KoXmlWriter &xmlWriter, KoSavingContext& context, int & indexObj, int &partIndexObj, KoXmlWriter* manifestWriter ) const
{
Q_UNUSED( store );
Q_UNUSED( manifestWriter );
KPrObject::KPOasisSaveContext sc( xmlWriter, context, indexObj, partIndexObj, isMasterPage() );
KTempFile animationTmpFile;
animationTmpFile.setAutoDelete( true );
QFile* tmpFile = animationTmpFile.file();
KoXmlWriter animationTmpWriter( tmpFile );
lstMap listObjectAnimation;
QPtrListIterator<KPrObject> it( m_objectList );
for ( ; it.current() ; ++it )
{
if ( it.current()== m_doc->header() || it.current()== m_doc->footer())
continue;
it.current()->saveOasisObject( sc );
if ( it.current()->hasAnimation() )
{
if ( it.current()->getEffect() != EF_NONE ||
it.current()->getAppearStep() != 0 ||
!it.current()->getAppearSoundEffectFileName().isEmpty() )
{
kdDebug(33001) << "has animation" << endl;
listAnimation *lstappear = new listAnimation;
lstappear->obj = it.current();
lstappear->objIndex = indexObj;
lstappear->appear = true;
//kdDebug()<<" indexObj :"<<indexObj<<endl;
lstMap::Iterator tmp = listObjectAnimation.find( it.current()->getAppearStep() );
if ( tmp!= listObjectAnimation.end() )
{
//kdDebug()<<" group already exist \n";
tmp.data().append( lstappear );
}
else
{
//kdDebug()<<" create new list \n";
QPtrList<listAnimation> tmp2;
tmp2.append( lstappear );
listObjectAnimation.insert( it.current()->getAppearStep(), tmp2 );
}
}
if ( it.current()->getDisappear() )
{
listAnimation *lstappear = new listAnimation;
lstappear->obj = it.current();
lstappear->objIndex = indexObj;
lstappear->appear = false;
//kdDebug()<<" indexObj :"<<indexObj<<endl;
lstMap::Iterator tmp = listObjectAnimation.find( it.current()->getDisappearStep() );
if ( tmp!= listObjectAnimation.end() )
{
//kdDebug()<<" group already exist \n";
tmp.data().append( lstappear );
}
else
{
//kdDebug()<<" create new list \n";
QPtrList<listAnimation> tmp2;
tmp2.append( lstappear );
listObjectAnimation.insert( it.current()->getDisappearStep(), tmp2 );
}
}
}
++indexObj;
}
if ( !listObjectAnimation.isEmpty() )
{
kdDebug()<<"! listObjectAnimation.isEmpty() :"<<listObjectAnimation.count()<<endl;
animationTmpWriter.startElement( "presentation:animations" );
lstMap::Iterator it = listObjectAnimation.begin();
lstMap::Iterator end = listObjectAnimation.end();
for (; it != end; ++it )
{
if ( it.data().count() == 1 )
{
kdDebug()<<" add unique element \n";
if ( it.data().at( 0 )->appear )
it.data().at( 0 )->obj->saveOasisObjectStyleShowAnimation( animationTmpWriter, it.data().at( 0 )->objIndex );
else
it.data().at( 0 )->obj->saveOasisObjectStyleHideAnimation( animationTmpWriter, it.data().at( 0 )->objIndex );
}
else if ( it.data().count() > 1 )
{
QPtrList<listAnimation> list = it.data();
animationTmpWriter.startElement( "presentation:animation-group" );
for ( uint i = 0; i < list.count(); ++i )
{
if ( list.at(i) )
{
kdDebug()<<" add group element : "<<i<<endl;
if ( list.at(i)->appear )
list.at(i)->obj->saveOasisObjectStyleShowAnimation( animationTmpWriter, list.at(i)->objIndex );
else
list.at(i)->obj->saveOasisObjectStyleHideAnimation( animationTmpWriter, list.at(i)->objIndex );
}
}
animationTmpWriter.endElement();
}
}
animationTmpWriter.endElement();//close "presentation:animations"
tmpFile->close();
xmlWriter.addCompleteElement( tmpFile );
}
else
tmpFile->close();
animationTmpFile.close();
}
void KPrPage::load( const QDomElement &element )
{
m_kpbackground->load( element );
QDomElement e=element.namedItem("PGEFFECT").toElement();
if(!e.isNull()) {
int tmp=0;
if(e.hasAttribute("value"))
tmp=e.attribute("value").toInt();
setPageEffect(static_cast<PageEffect>(tmp));
tmp = (int)ES_MEDIUM;
if(e.hasAttribute("speed"))
tmp=e.attribute("speed").toInt();
setPageEffectSpeed( static_cast<EffectSpeed>(tmp) );
}
e=element.namedItem("PGTIMER").toElement();
if(!e.isNull()) {
int timer = 1;
if(e.hasAttribute("timer"))
timer=e.attribute("timer").toInt();
setPageTimer(timer);
}
else
setPageTimer(1);
e=element.namedItem("PGSOUNDEFFECT").toElement();
if(!e.isNull()) {
if(e.hasAttribute("soundEffect"))
m_soundEffect=static_cast<bool>(e.attribute("soundEffect").toInt());
else
m_soundEffect=false;
if(e.hasAttribute("soundFileNmae")) // old typo
m_soundFileName=e.attribute("soundFileNmae");
else
m_soundFileName=e.attribute("soundFileName");
}
else {
m_soundFileName=QString::null;
}
e=element.namedItem("HEADERFOOTER").toElement();
if(!e.isNull()) {
if(e.hasAttribute("header"))
m_bHasHeader =static_cast<bool>(e.attribute("header").toInt());
else
m_bHasHeader = false;
if(e.hasAttribute("footer"))
m_bHasFooter =static_cast<bool>(e.attribute("footer").toInt());
else
m_bHasFooter = false;
}
}
//TODO: implement display/hide background into old file format
void KPrPage::loadOasis(KoOasisContext & context )
{
m_kpbackground->loadOasis( context );
KoStyleStack& styleStack = context.styleStack();
kdDebug()<<"KPrPage::loadOasis()\n";
styleStack.setTypeProperties( "drawing-page" );
if ( !isMasterPage() )
{
if ( !styleStack.hasAttributeNS( KoXmlNS::draw, "fill" ) )
{
// if non is set the fill style of the master slide is used: see OD 14.13.2 Drawing Page Style
m_useMasterBackground = true;
}
//FIXME: fix it in old file format
if ( styleStack.hasAttributeNS( KoXmlNS::presentation, "background-objects-visible" ) )
{
const QString str = styleStack.attributeNS( KoXmlNS::presentation, "background-objects-visible" );
m_displayObjectFromMasterPage = ( str == "true" ) ? true : false;
}
if ( styleStack.hasAttributeNS( KoXmlNS::presentation, "background-visible" ) )
{
const QString str = styleStack.attributeNS( KoXmlNS::presentation, "background-visible" );
m_displayBackground = ( str == "true" ) ? true : false;
}
if ( styleStack.hasAttributeNS( KoXmlNS::presentation, "visibility" ) )
{
const QString str = styleStack.attributeNS( KoXmlNS::presentation, "visibility" );
if ( str=="hidden" )
slideSelected( false );
else
kdDebug()<<" presentation:visibility parameter not implemented :"<<str<<endl;
}
if ( styleStack.hasAttributeNS( KoXmlNS::presentation, "transition-speed" ) )
{
// this argument is not defined into kpresenter_doc and not into kprpage
// TODO add it into each page.
QString speed = styleStack.attributeNS( KoXmlNS::presentation, "transition-speed" );
if ( speed == "slow" )
{
m_pageEffectSpeed = ES_SLOW;
}
else if ( speed == "medium" )
{
m_pageEffectSpeed = ES_MEDIUM;
}
else if ( speed == "fast" )
{
m_pageEffectSpeed = ES_FAST;
}
else
kdDebug()<<" transition-speed not defined :"<<speed<<endl;
}
if ( styleStack.hasAttributeNS( KoXmlNS::presentation, "duration" ))
{
m_pageTimer = loadOasisTimer( styleStack.attributeNS( KoXmlNS::presentation, "duration") );
}
if ( styleStack.hasAttributeNS( KoXmlNS::presentation, "transition-type" ) )
{
//Not defined into kpresenter
//it's global for the moment.
kdDebug()<<" presentation:transition-type :"<<styleStack.attributeNS( KoXmlNS::presentation, "transition-type" )<<endl;
}
if ( styleStack.hasAttributeNS( KoXmlNS::presentation, "display-header" ) )
{
QString tmp = styleStack.attributeNS( KoXmlNS::presentation, "display-header" );
setHeader( tmp =="true" ? true : false );
}
if ( styleStack.hasAttributeNS( KoXmlNS::presentation, "display-footer" ) )
{
QString tmp = styleStack.attributeNS( KoXmlNS::presentation, "display-footer" );
setFooter(tmp =="true" ? true : false);
}
//TODO presentation:display-date-time; presentation:display-page-number
if ( styleStack.hasAttributeNS( KoXmlNS::presentation, "transition-style"))
{
//kdDebug()<<" have a presentation:transition-style------------\n";
const QString effect = styleStack.attributeNS( KoXmlNS::presentation, "transition-style");
QString additionalEffect;
if ( styleStack.hasAttributeNS( KoXmlNS::koffice, "additional-transition-style" ) )
{
additionalEffect = styleStack.attributeNS( KoXmlNS::koffice, "additional-transition-style" );
}
kdDebug() << "Transition name: " << effect << "additional name: " << additionalEffect << endl;
PageEffect pef;
if ( effect=="none" )
pef=PEF_NONE;
else if (effect=="vertical-stripes" || effect=="vertical-lines") // PEF_BLINDS_VER
pef=PEF_BLINDS_VER;
else if (effect=="horizontal-stripes" || effect=="horizontal-lines") // PEF_BLINDS_HOR
pef=PEF_BLINDS_HOR;
else if (effect=="spiralin-left" || effect=="spiralin-right"
|| effect== "spiralout-left" || effect=="spiralout-right") // PEF_SURROUND1
pef=PEF_SURROUND1;
else if (effect=="fade-from-top") // PEF_COVER_DOWN
pef=PEF_COVER_DOWN;
else if (effect=="fade-from-bottom") // PEF_COVER_UP
pef=PEF_COVER_UP;
else if (effect=="fade-from-left") // PEF_COVER_RIGHT
pef=PEF_COVER_RIGHT;
else if (effect=="fade-from-right") // PEF_COVER_LEFT
pef=PEF_COVER_LEFT;
else if (effect=="fade-from-lowerleft")
{ // PEF_COVER_RIGHT_UP
if ( additionalEffect.isEmpty() )
pef=PEF_COVER_RIGHT_UP;
else
pef=PEF_STRIPS_RIGHT_UP;
}
else if (effect=="fade-from-lowerright")
{ // PEF_COVER_LEFT_UP
if ( additionalEffect.isEmpty() )
pef=PEF_COVER_LEFT_UP;
else
pef=PEF_STRIPS_LEFT_UP;
}
else if (effect=="fade-from-upperleft")
{ // PEF_COVER_RIGHT_DOWN
if ( additionalEffect.isEmpty() )
pef=PEF_COVER_RIGHT_DOWN;
else
pef=PEF_STRIPS_RIGHT_DOWN;
}
else if (effect=="fade-from-upperright")
{ // PEF_COVER_LEFT_DOWN
if ( additionalEffect.isEmpty() )
pef=PEF_COVER_LEFT_DOWN;
else
pef=PEF_STRIPS_LEFT_DOWN;
}
else if (effect=="fade-to-center") // PEF_BOX_IN
pef=PEF_BOX_IN;
else if (effect=="fade-from-center") // PEF_BOX_OUT
pef=PEF_BOX_OUT;
else if (effect=="open-vertical") // PEF_OPEN_HORZ; really, no kidding ;)
pef=PEF_OPEN_HORZ;
else if (effect=="open-horizontal") // PEF_OPEN_VERT
pef=PEF_OPEN_VERT;
else if (effect=="open") // PEF_OPEN_ALL
pef=PEF_OPEN_ALL;
else if (effect=="close-vertical") // PEF_CLOSE_HORZ
pef=PEF_CLOSE_HORZ;
else if (effect=="close-horizontal") // PEF_CLOSE_VERT
pef=PEF_CLOSE_VERT;
else if (effect=="close") // PEF_CLOSE_ALL
pef=PEF_CLOSE_ALL;
else if (effect=="dissolve") // PEF_DISSOLVE; perfect hit ;)
pef=PEF_DISSOLVE;
else if (effect=="horizontal-checkerboard") // PEF_CHECKBOARD_ACROSS
pef=PEF_CHECKBOARD_ACROSS;
else if (effect=="vertical-checkerboard") // PEF_CHECKBOARD_DOWN
pef=PEF_CHECKBOARD_DOWN;
else if (effect=="uncover-to-right" || effect=="roll-from-left") // PEF_UNCOVER_RIGHT
pef=PEF_UNCOVER_RIGHT;
else if (effect=="uncover-to-left" || effect=="roll-from-right") // PEF_UNCOVER_LEFT
pef=PEF_UNCOVER_LEFT;
else if (effect=="uncover-to-top" || effect=="roll-from-bottom") // PEF_UNCOVER_UP
pef=PEF_UNCOVER_UP;
else if (effect=="uncover-to-bottom" || effect=="roll-from-top") // PEF_UNCOVER_DOWN
pef=PEF_UNCOVER_DOWN;
else if (effect=="uncover-to-upperleft") // PEF_UNCOVER_LEFT_UP
pef=PEF_UNCOVER_LEFT_UP;
else if (effect=="uncover-to-upperright") // PEF_UNCOVER_RIGHT_UP
pef=PEF_UNCOVER_RIGHT_UP;
else if (effect=="uncover-to-lowerleft") // PEF_UNCOVER_LEFT_DOWN
pef=PEF_UNCOVER_LEFT_DOWN;
else if (effect=="uncover-to-lowerright") // PEF_UNCOVER_RIGHT_DOWN
pef=PEF_UNCOVER_RIGHT_DOWN;
else if (effect=="interlocking-horizontal-left")
pef=PEF_INTERLOCKING_HORZ_1;
else if (effect=="interlocking-horizontal-right")
pef=PEF_INTERLOCKING_HORZ_2;
else if (effect=="interlocking-vertical-top")
pef=PEF_INTERLOCKING_VERT_1;
else if (effect=="interlocking-vertical-bottom")
pef=PEF_INTERLOCKING_VERT_2;
else if ( effect=="melt" )
pef=PEF_MELTING;
else if ( effect=="fly-away" )
pef=PEF_FLY1;
else if ( effect=="random" )
pef=PEF_RANDOM;
else // we choose a random transition instead of the unsupported ones ;)
pef=PEF_RANDOM;
setPageEffect( pef );
}
if ( styleStack.hasChildNodeNS( KoXmlNS::presentation, "sound"))
{
//kdDebug()<<" presentation:sound !!!!!!!!!!!!!!!!!!!!!\n";
QDomElement sound = styleStack.childNodeNS( KoXmlNS::presentation, "sound");
m_soundEffect = true;
m_soundFileName = sound.attributeNS( KoXmlNS::xlink, "href", QString::null );
}
}
}
QDomElement KPrPage::save( QDomDocument &doc )
{
QDomElement page = m_kpbackground->save( doc );
QDomElement element;
if ( m_pageEffect != PEF_NONE) {
element = doc.createElement("PGEFFECT");
element.setAttribute("value", static_cast<int>( m_pageEffect ));
element.setAttribute("speed", static_cast<int>( m_pageEffectSpeed ));
page.appendChild(element);
}
if ( m_pageTimer != 1 ) {
element = doc.createElement( "PGTIMER" );
element.setAttribute( "timer", m_pageTimer );
page.appendChild( element );
}
if ( m_soundEffect || !m_soundFileName.isEmpty() ) {
element = doc.createElement( "PGSOUNDEFFECT" );
element.setAttribute( "soundEffect", static_cast<int>(m_soundEffect) );
element.setAttribute( "soundFileName", m_soundFileName );
page.appendChild( element );
}
element = doc.createElement( "HEADERFOOTER" );
element.setAttribute( "header", static_cast<int>(m_bHasHeader ) );
element.setAttribute( "footer", static_cast<int>(m_bHasFooter ) );
page.appendChild( element );
return page;
}
QString KPrPage::oasisNamePage( int posPage ) const
{
return ( m_manualTitle.isEmpty() ? QString( "page%1" ).arg( posPage ) : m_manualTitle );
}
bool KPrPage::saveOasisPage( KoStore *store, KoXmlWriter &xmlWriter, int posPage, KoSavingContext& context,
int & indexObj, int &partIndexObj, KoXmlWriter* manifestWriter, QMap<QString, int> &pageNames ) const
{
if ( isMasterPage() )
{
KoGenStyle pageLayout = m_doc->pageLayout().saveOasis();
pageLayout.addAttribute( "style:page-usage", "all" ); // needed?
QString pageLayoutName( context.mainStyles().lookup( pageLayout, "pm" ) );
xmlWriter.startElement( "style:master-page" );
xmlWriter.addAttribute( "style:name", "Standard" );
xmlWriter.addAttribute( "style:page-layout-name", pageLayoutName );
QString styleName = saveOasisPageStyle( store, context.mainStyles() );
if ( !styleName.isEmpty() )
xmlWriter.addAttribute( "draw:style-name", styleName );
saveOasisObject( store, xmlWriter, context, indexObj,partIndexObj, manifestWriter );
xmlWriter.startElement( "style:header" );
m_doc->header()->textObject()->saveOasisContent( xmlWriter, context );
xmlWriter.endElement();
xmlWriter.startElement( "style:footer" );
m_doc->footer()->textObject()->saveOasisContent( xmlWriter, context );
xmlWriter.endElement();
xmlWriter.endElement();
}
else
{
//store use to save picture and co
xmlWriter.startElement( "draw:page" );
QString drawName( m_manualTitle );
QRegExp rx( "^page[0-9]+$" );
if ( drawName.isEmpty() || pageNames.contains( drawName ) || rx.search( drawName ) != -1 )
{
drawName = "page" + QString::number( posPage );
}
pageNames.insert( drawName, posPage );
xmlWriter.addAttribute( "draw:name", drawName ); //we must store a name
xmlWriter.addAttribute( "koffice:name", m_manualTitle ); // so that we can have the same name for different pages
xmlWriter.addAttribute( "draw:id", "page" + QString::number( posPage ) );
xmlWriter.addAttribute( "draw:master-page-name", "Standard"); //by default name of page is Standard
QString styleName = saveOasisPageStyle( store, context.mainStyles() );
kdDebug()<<" styleName :"<<styleName<<endl;
if ( !styleName.isEmpty() )
xmlWriter.addAttribute( "draw:style-name", styleName );
saveOasisObject( store, xmlWriter, context, indexObj,partIndexObj, manifestWriter );
saveOasisNote( xmlWriter );
xmlWriter.endElement();
}
return true;
}
QString KPrPage::saveOasisPageStyle( KoStore *, KoGenStyles& mainStyles ) const
{
KoGenStyle stylepageauto( isMasterPage() ? KPrDocument::STYLE_BACKGROUNDPAGE : KPrDocument::STYLE_BACKGROUNDPAGEAUTO, "drawing-page" );
if ( ! isMasterPage() )
{
stylepageauto.addProperty( "presentation:background-visible", ( m_displayBackground == true ) ? "true" : "false" );
stylepageauto.addProperty( "presentation:background-objects-visible", ( m_displayObjectFromMasterPage == true ) ? "true" : "false" );
QString transition = saveOasisPageEffect();
if ( !transition.isEmpty() )
{
stylepageauto.addProperty( "presentation:transition-style", transition );
QString additionalTransition = saveOasisAdditionalPageEffect();
if ( !additionalTransition.isEmpty() )
{
stylepageauto.addProperty( "koffice:additional-transition-style", additionalTransition );
}
}
stylepageauto.addProperty( "presentation:display-header", hasHeader());
stylepageauto.addProperty( "presentation:display-footer", hasFooter());
if ( m_pageTimer != 1 )
{
stylepageauto.addProperty("presentation:duration", saveOasisTimer( m_pageTimer ));
//not used into kpresenter but necessary into ooimpress
//keep compatible
stylepageauto.addProperty( "presentation:transition-type", "automatic" );
}
if ( m_pageEffectSpeed != ES_MEDIUM ) // we don't save the default value
{
if ( m_pageEffectSpeed == ES_FAST )
stylepageauto.addProperty( "presentation:transition-speed", "fast" );
else if ( m_pageEffectSpeed == ES_SLOW )
stylepageauto.addProperty( "presentation:transition-speed", "slow" );
}
if ( !isSlideSelected() )
stylepageauto.addProperty( "presentation:visibility", "hidden" );
if ( !m_soundFileName.isEmpty() && m_soundEffect )
{
QBuffer buffer;
buffer.open( IO_WriteOnly );
KoXmlWriter elementWriter( &buffer ); // TODO pass indentation level
elementWriter.startElement( "presentation:sound" );
elementWriter.addAttribute( "xlink:href", m_soundFileName );
elementWriter.addAttribute( "xlink:type", "simple" );
elementWriter.addAttribute( "xlink:show", "new" );
elementWriter.addAttribute( "xlink:actuate", "onRequest");
elementWriter.endElement();
QString elementContents = QString::fromUtf8( buffer.buffer(), buffer.buffer().size() );
stylepageauto.addChildElement( "sound effect", elementContents );
}
}
if ( ! m_useMasterBackground )
{
m_kpbackground->saveOasisBackgroundPageStyle( stylepageauto, mainStyles );
}
// todo return mainStyles.lookup( stylepageauto, "dp", isMasterPage() ? KoGenStyles::AutoStyleInStylesDotXml : KoGenStyles::NoFlag );
return mainStyles.lookup( stylepageauto, "dp" );
}
bool KPrPage::saveOasisNote( KoXmlWriter &xmlWriter ) const
{
if ( m_noteText.isEmpty() )
return true;
//todo : add size for draw:text-box otherwise we can't import into oo
//<draw:text-box presentation:style-name="pr1" draw:text-style-name="P1" draw:layer="layout" svg:width="14.5cm" svg:height="11.408cm" svg:x="3.247cm" svg:y="14.126cm" presentation:class="notes">
xmlWriter.startElement( "presentation:notes" );
xmlWriter.startElement( "draw:frame" );
//todo save style
xmlWriter.startElement( "draw:text-box" );
QStringList text = QStringList::split( "\n", m_noteText );
for ( QStringList::Iterator it = text.begin(); it != text.end(); ++it ) {
xmlWriter.startElement( "text:p" );
xmlWriter.addTextNode( *it );
xmlWriter.endElement();
}
xmlWriter.endElement();
xmlWriter.endElement();
xmlWriter.endElement();
return true;
}
QString KPrPage::saveOasisPageEffect() const
{
QString transition;
switch( m_pageEffect )
{
case PEF_NONE:
transition="none";
break;
case PEF_CLOSE_HORZ:
transition="close-vertical";
break;
case PEF_CLOSE_VERT:
transition="close-horizontal";
break;
case PEF_CLOSE_ALL:
transition="close";
break;
case PEF_OPEN_HORZ:
transition="open-vertical";
break;
case PEF_OPEN_VERT:
transition="open-horizontal";
break;
case PEF_OPEN_ALL:
transition="open";
break;
case PEF_INTERLOCKING_HORZ_1:
transition="interlocking-horizontal-left";
break;
case PEF_INTERLOCKING_HORZ_2:
transition="interlocking-horizontal-right";
break;
case PEF_INTERLOCKING_VERT_1:
transition="interlocking-vertical-top";
break;
case PEF_INTERLOCKING_VERT_2:
transition="interlocking-vertical-bottom";
break;
case PEF_SURROUND1:
transition="spiralin-left";
break;
case PEF_FLY1:
transition="fly-away";
break;
case PEF_BLINDS_HOR:
transition="horizontal-stripes";
break;
case PEF_BLINDS_VER:
transition="vertical-stripes";
break;
case PEF_BOX_IN:
transition="fade-to-center";
break;
case PEF_BOX_OUT:
transition="fade-from-center";
break;
case PEF_CHECKBOARD_ACROSS:
transition="horizontal-checkerboard";
break;
case PEF_CHECKBOARD_DOWN:
transition="vertical-checkerboard";
break;
case PEF_COVER_DOWN:
transition="fade-from-top";
break;
case PEF_COVER_UP:
transition="fade-from-bottom";
break;
case PEF_COVER_LEFT:
transition="fade-from-right";
break;
case PEF_COVER_RIGHT:
transition="fade-from-left";
break;
case PEF_COVER_LEFT_UP:
transition="fade-from-lowerright";
break;
case PEF_COVER_LEFT_DOWN:
transition="fade-from-upperright";
break;
case PEF_COVER_RIGHT_UP:
transition="fade-from-lowerleft";
break;
case PEF_COVER_RIGHT_DOWN:
transition="fade-from-upperleft";
break;
case PEF_UNCOVER_LEFT:
transition="uncover-to-left";
break;
case PEF_UNCOVER_UP:
transition="uncover-to-top";
break;
case PEF_UNCOVER_RIGHT:
transition="uncover-to-right";
break;
case PEF_UNCOVER_DOWN:
transition="uncover-to-bottom";
break;
case PEF_UNCOVER_LEFT_UP:
transition="uncover-to-upperleft";
break;
case PEF_UNCOVER_LEFT_DOWN:
transition="uncover-to-lowerleft";
break;
case PEF_UNCOVER_RIGHT_UP:
transition="uncover-to-upperright";
break;
case PEF_UNCOVER_RIGHT_DOWN:
transition="uncover-to-lowerright";
break;
case PEF_DISSOLVE:
transition="dissolve";
break;
case PEF_STRIPS_LEFT_UP:
transition="fade-from-lowerright";
break;
case PEF_STRIPS_LEFT_DOWN:
transition="fade-from-upperright";
break;
case PEF_STRIPS_RIGHT_UP:
transition="fade-from-lowerleft";
break;
case PEF_STRIPS_RIGHT_DOWN:
transition="fade-from-upperleft";
break;
case PEF_MELTING:
transition="melt";
break;
case PEF_LAST_MARKER://don't use it !!!
break;
case PEF_RANDOM:
transition="random";
break;
}
return transition;
}
QString KPrPage::saveOasisAdditionalPageEffect() const
{
QString additionalEffect;
switch( m_pageEffect )
{
case PEF_STRIPS_LEFT_UP:
additionalEffect="stripe-from-lowerright";
break;
case PEF_STRIPS_LEFT_DOWN:
additionalEffect="stripe-from-upperright";
break;
case PEF_STRIPS_RIGHT_UP:
additionalEffect="stripe-from-lowerleft";
break;
case PEF_STRIPS_RIGHT_DOWN:
additionalEffect="stripe-from-upperleft";
break;
default:
break;
}
return additionalEffect;
}
KPrObject *KPrPage::getObject(int num)
{
Q_ASSERT( num < (int)m_objectList.count() );
return m_objectList.at(num);
}
/*
* Check if object name already exists.
*/
bool KPrPage::objectNameExists( KPrObject *object, QPtrList<KPrObject> &list ) {
QPtrListIterator<KPrObject> it( list );
for ( it.toFirst(); it.current(); ++it ) {
// object name can exist in current object.
if ( it.current()->getObjectName() == object->getObjectName() &&
it.current() != object ) {
return true;
}
else if ( it.current()->getType() == OT_GROUP ) {
QPtrList<KPrObject> objectList( static_cast<KPrGroupObject*>(it.current())->getObjects() );
if ( objectNameExists( object, objectList ) ) {
return true;
}
}
}
return false;
}
void KPrPage::unifyObjectName( KPrObject *object ) {
if ( object->getObjectName().isEmpty() ) {
object->setObjectName( object->getTypeString() );
}
QString objectName( object->getObjectName() );
QPtrList<KPrObject> list( m_objectList );
int count = 1;
while ( objectNameExists( object, list ) ) {
count++;
QRegExp rx( " \\(\\d{1,}\\)$" );
if ( rx.search( objectName ) != -1 ) {
objectName.remove( rx );
}
objectName += QString(" (%1)").arg( count );
object->setObjectName( objectName );
}
}
void KPrPage::appendObject(KPrObject *_obj)
{
unifyObjectName(_obj);
m_objectList.append(_obj);
}
void KPrPage::appendObjects( const QValueList<KPrObject *> &objects )
{
QMap <QString, int> usedPageNames;
QPtrListIterator<KPrObject> it( m_objectList );
// find the biggest number
for ( ; it.current() ; ++it )
{
QString objectName( it.current()->getObjectName() );
QRegExp rx( "(.*) \\((\\d{1,})\\)$" );
rx.setMinimal( true );
if ( rx.search( objectName ) != -1 && rx.numCaptures() == 2 )
{
int id = rx.cap( 2 ).toInt();
if ( usedPageNames[rx.cap( 1 )] < id )
{
usedPageNames[rx.cap( 1 )] = id;
}
}
else
{
usedPageNames[objectName] = 1;
}
}
QValueListConstIterator<KPrObject *> oIt( objects.begin() );
for ( ; oIt != objects.end(); ++oIt )
{
QString objectName( ( *oIt )->getObjectName() );
QRegExp rx( " \\(\\d{1,}\\)$" );
if ( rx.search( objectName ) != -1 )
{
objectName.remove( rx );
}
if ( usedPageNames.contains( objectName ) )
{
usedPageNames[objectName]++;
objectName += QString(" (%1)").arg( usedPageNames[objectName] );
( *oIt )->setObjectName( objectName );
}
m_objectList.append( *oIt );
}
}
int KPrPage::takeObject( KPrObject *object )
{
int pos = m_objectList.findRef( object );
m_objectList.take( pos );
return pos;
}
void KPrPage::replaceObject( KPrObject *oldObject, KPrObject *newObject )
{
//XXX check if object name gets set
unsigned int pos = m_objectList.findRef( oldObject );
m_objectList.take( pos );
m_objectList.insert( pos, newObject );
}
void KPrPage::insertObject( KPrObject *object, int pos )
{
unifyObjectName( object );
m_objectList.insert( pos, object );
}
KCommand * KPrPage::deleteSelectedObjects()
{
QPtrList<KPrObject> objects = getSelectedObjects( true );
KPrDeleteCmd *deleteCmd=0L;
if ( objects.count() > 0 ) {
deleteCmd = new KPrDeleteCmd( i18n( "Delete Objects" ), objects, m_doc, this );
deleteCmd->execute();
}
else
m_doc->setModified(true);
return deleteCmd ;
}
void KPrPage::copyObjs(QDomDocument &doc, QDomElement &presenter, QValueList<KoPictureKey> & savePictures) const
{
if ( !numSelected() )
return;
QPtrListIterator<KPrObject> it( m_objectList );
for ( ; it.current() ; ++it )
{
if(it.current()->isSelected())
{
if ( it.current()->getType() == OT_PICTURE )
{
KoPictureKey key = static_cast<KPrPixmapObject *>( it.current() )->getKey();
if ( !savePictures.contains( key ) )
savePictures.append( key );
}
QDomElement object=doc.createElement("OBJECT");
object.setAttribute("type", static_cast<int>( it.current()->getType() ));
object.appendChild(it.current()->save( doc,0 ));
presenter.appendChild(object);
}
}
}
void KPrPage::pasteObjs( const QByteArray & data,int nbCopy, double angle,
double increaseX, double increaseY, double moveX, double moveY )
{
m_doc->deSelectAllObj();
int num = m_objectList.count();
if ( !data.size() )
return;
QBuffer buffer( data );
KoStore* store = KoStore::createStore( &buffer, KoStore::Read );
int nbNewObject = -1 ;
KMacroCommand *macro = 0L;
if ( !store->bad() )
{
if ( store->open( "root" ) )
{
QString errorMsg;
int errorLine;
int errorColumn;
QDomDocument domDoc;
if ( !domDoc.setContent( store->device(), &errorMsg, &errorLine, &errorColumn ) )
{
kdError (30003) << "Parsing Error! Aborting! (in KPrPage::PasteObj)" << endl
<< " Line: " << errorLine << " Column: " << errorColumn << endl
<< " Message: " << errorMsg << endl;
delete store;
return;
}
QDomElement topElem = domDoc.documentElement();
for ( int i = 0 ; i < nbCopy ; i++ )
{
KCommand *cmd = m_doc->loadPastedObjs( domDoc.toString(),this );
if (cmd )
{
if ( !macro )
macro = new KMacroCommand( i18n("Paste Objects" ));
macro->addCommand( cmd );
}
if ( nbNewObject == -1 )
nbNewObject = m_objectList.count() - num;
}
m_doc->loadPictureMap( topElem );
store->close();
int nbNewPartObject = -1;
int nbElementBefore = m_objectList.count();
for ( int i = 0 ; i < nbCopy ; i++ )
{
m_doc->insertEmbedded( store, topElem, macro, this, num );
if ( nbNewPartObject ==-1 )
nbNewObject = nbNewObject + (m_objectList.count() - nbElementBefore);
}
}
}
delete store;
//move and select all new pasted in objects
KPrObject *_tempObj;
int i = 0;
int mod = 1;
for (_tempObj = m_objectList.at(num); _tempObj; _tempObj = m_objectList.next(), i++ ) {
if ( i >= nbNewObject )
mod++;
_tempObj->moveBy( moveX*(double)mod,moveY*(double)mod);
_tempObj->setSelected( true );
if ( angle == 0.0 || (increaseY == 0.0 && increaseX == 0.0))
m_doc->repaint(_tempObj);
}
if ( angle != 0.0)
{
KCommand *cmd = rotateSelectedObjects(angle, true);
if (cmd )
{
if ( !macro )
macro = new KMacroCommand( i18n("Paste Objects" ));
macro->addCommand( cmd );
}
}
if ( increaseX != 0.0 || increaseY != 0.0 )
{
QPtrListIterator<KPrObject> it( m_objectList );
for ( ; it.current() ; ++it )
{
if(it.current()->isSelected())
{
KCommand *cmd =new KPrResizeCmd( i18n("Resize"), KoPoint(0, 0),
KoSize(increaseX, increaseY), it.current(), m_doc );
if ( cmd )
{
cmd->execute();
if ( !macro )
macro = new KMacroCommand( i18n("Paste Objects" ));
macro->addCommand( cmd );
}
}
}
}
if (macro)
m_doc->addCommand(macro);
//update sidebar
if ( angle == 0.0 || (increaseY == 0.0 && increaseX == 0.0) )
{
m_doc->updateSideBarItem( this );
}
m_doc->setModified(true);
}
KPrTextObject * KPrPage::textFrameSet ( unsigned int _num ) const
{
unsigned int i = 0;
QPtrListIterator<KPrObject> it( m_objectList );
for ( ; it.current() ; ++it )
{
if(it.current()->getType()==OT_TEXT)
{
if(i==_num)
return static_cast<KPrTextObject*>(it.current());
i++;
}
}
return 0L;
}
int KPrPage::numSelected() const
{
int num = 0;
QPtrListIterator<KPrObject> it( m_objectList );
for ( ; it.current() ; ++it )
{
if(it.current()->isSelected())
num++;
}
return num;
}
int KPrPage::numTextObject() const
{
int num = 0;
QPtrListIterator<KPrObject> it( m_objectList );
for ( ; it.current() ; ++it )
{
if(it.current()->getType()==OT_TEXT)
num++;
}
return num;
}
KPrObject* KPrPage::getSelectedObj() const
{
QPtrListIterator<KPrObject> it( m_objectList );
for ( ; it.current() ; ++it )
{
if(it.current()->isSelected())
return it.current();
}
return 0L;
}
QPtrList<KPrObject> KPrPage::getSelectedObjects( bool withoutHeaderFooter ) const
{
QPtrList<KPrObject> objects;
QPtrListIterator<KPrObject> it( m_objectList );
for ( ; it.current() ; ++it )
{
if( it.current()->isSelected()
&& ( !withoutHeaderFooter
|| it.current() != m_doc->header() && it.current()!= m_doc->footer() ) )
{
objects.append( it.current() );
}
}
return objects;
}
void KPrPage::groupObjects()
{
QPtrList<KPrObject> objects( getSelectedObjects( true ) );
if ( objects.count() > 1 ) {
KPrGroupObjCmd *groupObjCmd = new KPrGroupObjCmd( i18n( "Group Objects" ), objects, m_doc,this );
m_doc->addCommand( groupObjCmd );
groupObjCmd->execute();
}
}
void KPrPage::ungroupObjects( KMacroCommand ** macro )
{
QPtrList<KPrObject> objects( getSelectedObjects( true ) );
QPtrListIterator<KPrObject> it( objects );
for ( ; it.current() ; ++it )
{
KPrObject *object = it.current();
if ( object->getType() == OT_GROUP )
{
UnGroupObjCmd *cmd = new UnGroupObjCmd( i18n( "Ungroup Objects" ),
(KPrGroupObject*)object, m_doc, this );
cmd->execute();
if ( !*macro )
*macro = new KMacroCommand(i18n( "Ungroup Objects" ));
(*macro)->addCommand( cmd );
}
}
}
void KPrPage::lowerObjs(bool backward)
{
KPrObject *kpobject = 0;
QPtrList<KPrObject> _new;
for ( unsigned int j = 0; j < m_objectList.count(); j++ )
_new.append( m_objectList.at( j ) );
_new.setAutoDelete( false );
bool createCmd = false;
int insertPos = 0;
for ( int i = 0; i < static_cast<int>( _new.count() ); i++ ) {
kpobject = _new.at( i );
if ( kpobject->isSelected() ) {
if ( i == insertPos )
{
++insertPos;
continue;
}
createCmd = true;
_new.take( i );
if ( backward )
_new.insert(QMAX(i-1,0) , kpobject);
else
_new.insert( insertPos++, kpobject );
}
}
if ( createCmd )
{
KPrLowerRaiseCmd *lrCmd = new KPrLowerRaiseCmd( i18n( "Lower Objects" ), m_objectList, _new, m_doc,this );
lrCmd->execute();
m_doc->addCommand( lrCmd );
}
}
void KPrPage::raiseObjs(bool forward)
{
KPrObject *kpobject = 0;
QPtrList<KPrObject> _new;
for ( unsigned int j = 0; j < m_objectList.count(); j++ )
_new.append( m_objectList.at( j ) );
_new.setAutoDelete( false );
bool createCmd = false;
int size = int( _new.count() );
int insertPos = size - 1;
for ( int i = size - 1; i >= 0; i-- )
{
kpobject = _new.at( i );
if ( kpobject->isSelected() )
{
if ( i == insertPos )
{
--insertPos;
continue;
}
createCmd = true;
_new.take( i );
if ( forward )
_new.insert( QMIN( i+1, size - 1), kpobject);
else
_new.insert( insertPos--, kpobject );
}
}
if ( createCmd )
{
KPrLowerRaiseCmd *lrCmd = new KPrLowerRaiseCmd( i18n( "Raise Objects" ), m_objectList, _new, m_doc,this );
lrCmd->execute();
m_doc->addCommand( lrCmd );
}
}
KCommand *KPrPage::insertObject( const QString &name, KPrObject * object, const KoRect &r, bool addCommand )
{
object->setOrig( r.x(), r.y() );
object->setSize( r.width(), r.height() );
object->setSelected( true );
KPrInsertCmd *insertCmd = new KPrInsertCmd( name, object, m_doc, this );
insertCmd->execute();
if ( addCommand )
{
m_doc->addCommand( insertCmd );
return 0L;
}
return insertCmd;
}
void KPrPage::insertLine( const KoRect &r, const KoPen & pen, LineEnd lb, LineEnd le, LineType lt )
{
KPrLineObject *kplineobject = new KPrLineObject( pen, lb, le, lt );
insertObject( i18n( "Insert Line" ), kplineobject, r );
}
void KPrPage::insertRectangle( const KoRect &r, const KoPen & pen, const QBrush &brush, FillType ft,
const QColor &g1, const QColor &g2,
BCType gt, int rndX, int rndY, bool unbalanced, int xfactor, int yfactor )
{
KPrRectObject *kprectobject = new KPrRectObject( pen, brush, ft, g1, g2, gt, rndX, rndY,
unbalanced, xfactor, yfactor );
insertObject( i18n( "Insert Rectangle" ), kprectobject, r );
}
void KPrPage::insertCircleOrEllipse( const KoRect &r, const KoPen &pen, const QBrush & brush, FillType ft,
const QColor &g1, const QColor &g2,
BCType gt, bool unbalanced, int xfactor, int yfactor )
{
KPrEllipseObject *kpellipseobject = new KPrEllipseObject( pen, brush, ft, g1, g2, gt,
unbalanced, xfactor, yfactor );
insertObject( i18n( "Insert Ellipse" ), kpellipseobject, r );
}
void KPrPage::insertPie( const KoRect &r, const KoPen &pen, const QBrush &brush, FillType ft,
const QColor &g1, const QColor &g2,
BCType gt, PieType pt, int _angle, int _len, LineEnd lb, LineEnd le,
bool unbalanced, int xfactor, int yfactor )
{
KPrPieObject *kppieobject = new KPrPieObject( pen, brush, ft, g1, g2, gt, pt, _angle,
_len, lb, le, unbalanced, xfactor, yfactor );
insertObject( i18n( "Insert Pie/Arc/Chord" ), kppieobject, r );
}
KPrTextObject* KPrPage::insertTextObject( const KoRect& r, const QString& text , KPrView * _view )
{
KPrTextObject *kptextobject = new KPrTextObject( m_doc );
insertObject( i18n( "Insert Textbox" ), kptextobject, r );
//TODO create macro command : now insertObject can return KCommand
//TODO fix repaint object
if ( !text.isEmpty() )
{
KPrTextView *view = kptextobject->createKPTextView( _view ? _view->getCanvas() : 0L );
view->insertText( text );
view->terminate();
delete view;
m_doc->repaint( kptextobject );
}
return kptextobject;
}
void KPrPage::insertAutoform( const KoRect &r, const KoPen &pen, const QBrush &brush, LineEnd lb, LineEnd le, FillType ft,
const QColor &g1, const QColor &g2, BCType gt, const QString &fileName, bool unbalanced,
int xfactor, int yfactor ){
KPrAutoformObject *kpautoformobject = new KPrAutoformObject( pen, brush, fileName, lb, le, ft,
g1, g2, gt, unbalanced, xfactor, yfactor );
insertObject( i18n( "Insert Autoform" ), kpautoformobject, r );
}
void KPrPage::insertFreehand( const KoPointArray &points, const KoRect &r, const KoPen &pen,
LineEnd lb, LineEnd le )
{
KoSize size( r.width(), r.height() );
KPrFreehandObject *kpfreehandobject = new KPrFreehandObject( points, size, pen, lb, le );
insertObject( i18n( "Insert Freehand" ), kpfreehandobject, r );
}
void KPrPage::insertPolyline( const KoPointArray &points, const KoRect &r, const KoPen &pen,
LineEnd lb, LineEnd le )
{
KoSize size( r.width(), r.height() );
KPrPolylineObject *kppolylineobject = new KPrPolylineObject( points, size, pen, lb, le );
insertObject( i18n( "Insert Polyline" ), kppolylineobject, r );
}
void KPrPage::insertQuadricBezierCurve( const KoPointArray &points, const KoPointArray &allPoints,
const KoRect &r, const KoPen &pen,
LineEnd lb, LineEnd le )
{
KoSize size( r.width(), r.height() );
KPrQuadricBezierCurveObject *kpQuadricBezierCurveObject = new KPrQuadricBezierCurveObject(
points, allPoints, size, pen, lb, le );
insertObject( i18n( "Insert Quadric Bezier Curve" ), kpQuadricBezierCurveObject, r );
}
void KPrPage::insertCubicBezierCurve( const KoPointArray &points, const KoPointArray &allPoints,
const KoRect &r, const KoPen &pen,
LineEnd lb, LineEnd le )
{
KoSize size( r.width(), r.height() );
KPrCubicBezierCurveObject *kpCubicBezierCurveObject = new KPrCubicBezierCurveObject( points, allPoints, size, pen, lb, le );
insertObject( i18n( "Insert Cubic Bezier Curve" ), kpCubicBezierCurveObject, r );
}
void KPrPage::insertPolygon( const KoPointArray &points, const KoRect &r, const KoPen &pen, const QBrush &brush, FillType ft,
const QColor &g1, const QColor &g2, BCType gt, bool unbalanced, int xfactor, int yfactor,
bool _checkConcavePolygon, int _cornersValue, int _sharpnessValue )
{
KoSize size( r.width(), r.height() );
KPrPolygonObject *kpPolygonObject = new KPrPolygonObject( points, size, pen, brush, ft,
g1, g2, gt, unbalanced, xfactor, yfactor,
_checkConcavePolygon, _cornersValue, _sharpnessValue );
insertObject( i18n( "Insert Polygon" ), kpPolygonObject, r );
}
void KPrPage::insertClosedLine( const KoPointArray &points, const KoRect &r, const KoPen &pen, const QBrush &brush,
FillType ft,const QColor &g1, const QColor &g2,
BCType gt, bool unbalanced, int xfactor, int yfactor, ToolEditMode _mode )
{
QString _type;
QString _name;
if ( _mode == INS_CLOSED_FREEHAND ) {
_type = i18n( "Closed Freehand" );
_name = i18n( "Insert Closed Freehand" );
}
else if ( _mode == INS_CLOSED_POLYLINE ) {
_type = i18n( "Closed Polyline" );
_name = i18n( "Insert Closed Polyline" );
}
else if ( _mode == INS_CLOSED_QUADRICBEZIERCURVE ) {
_type = i18n( "Closed Quadric Bezier Curve" );
_name = i18n( "Insert Closed Quadric Bezier Curve" );
}
else if ( _mode == INS_CLOSED_CUBICBEZIERCURVE ) {
_type = i18n( "Closed Cubic Bezier Curve" );
_name = i18n( "Insert Closed Cubic Bezier Curve" );
}
KoSize size( r.width(), r.height() );
KPrClosedLineObject *kpClosedLineObject = new KPrClosedLineObject( points, size, pen, brush, ft,
g1, g2, gt, unbalanced, xfactor, yfactor, _type );
insertObject( _name, kpClosedLineObject, r );
}
KPrPartObject* KPrPage::insertObject( const KoRect& _rect, KoDocumentEntry& _e )
{
KoDocument* doc = _e.createDoc( m_doc );
if ( !doc )
return NULL;
if ( !doc->showEmbedInitDialog( 0 ) ) //TODO should really have parent
return NULL;
QRect r = QRect( (int)_rect.left(), (int)_rect.top(),
(int)_rect.width(), (int)_rect.height() );
KPrChild* ch = new KPrChild( m_doc, doc, r );
m_doc->insertObject( ch );
KPrPartObject *kppartobject = new KPrPartObject( ch );
insertObject( i18n( "Embed Object" ), kppartobject, _rect );
//emit sig_insertObject( ch, kppartobject );
m_doc->repaint( false );
return kppartobject;
}
KCommand* KPrPage::setPen( const KoPen &pen, LineEnd lb, LineEnd le, int flags )
{
KoPenCmd * cmd = NULL;
KoPenCmd::Pen _newPen( pen, lb, le);
QPtrList<KPrObject> _objects;
_objects.setAutoDelete( false );
QPtrListIterator<KPrObject> it( m_objectList );
for ( ; it.current() ; ++it )
{
if( it.current()->isSelected() )
{
_objects.append( it.current() );
}
}
if ( !_objects.isEmpty() && flags ) {
cmd = new KoPenCmd( i18n( "Apply Styles" ), _objects, _newPen, m_doc, this, flags );
cmd->execute();
}
return cmd;
}
KCommand * KPrPage::setBrush( const QBrush &brush, FillType ft, const QColor &g1, const QColor &g2,
BCType gt, bool unbalanced, int xfactor, int yfactor, int flags )
{
KPrBrushCmd * cmd = NULL;
KPrBrushCmd::Brush _newBrush;
_newBrush.brush = QBrush( brush );
_newBrush.fillType = ft;
_newBrush.gColor1 = g1;
_newBrush.gColor2 = g2;
_newBrush.gType = gt;
_newBrush.unbalanced = unbalanced;
_newBrush.xfactor = xfactor;
_newBrush.yfactor = yfactor;
QPtrList<KPrObject> _objects;
_objects.setAutoDelete( false );
QPtrListIterator<KPrObject> it( m_objectList );
for ( ; it.current() ; ++it )
{
if( it.current()->isSelected() )
{
_objects.append( it.current() );
}
}
if ( !_objects.isEmpty() && flags ) {
cmd = new KPrBrushCmd( i18n( "Apply Styles" ), _objects, _newBrush, m_doc, this, flags );
cmd->execute();
}
return cmd;
}
void KPrPage::slotRepaintVariable()
{
QPtrListIterator<KPrObject> it( m_objectList );
for ( ; it.current() ; ++it )
{
if ( it.current()->getType() == OT_TEXT )
m_doc->repaint( it.current() );
}
}
void KPrPage::recalcPageNum()
{
QPtrListIterator<KPrObject> it( m_objectList );
for ( ; it.current() ; ++it )
{
if ( it.current()->getType() == OT_TEXT ) {
( (KPrTextObject*)it.current() )->recalcPageNum( this );
m_doc->repaint( it.current() ); // TODO only if something changed
}
}
}
void KPrPage::changePicture( const KURL & url, QWidget *parent )
{
// filename has been chosen in KPrView with a filedialog,
// so we know it exists
KoPicture image = m_doc->pictureCollection()->downloadPicture( url, parent );
QPtrListIterator<KPrObject> it( m_objectList );
for ( ; it.current() ; ++it )
{
if(it.current()->isSelected() && it.current()->getType()==OT_PICTURE)
{
KPrPixmapObject* obj=dynamic_cast<KPrPixmapObject*>( it.current() );
if( obj)
{
KPrPixmapObject *pix = new KPrPixmapObject( m_doc->pictureCollection(), image.getKey() );
KPrChgPixCmd *chgPixCmd = new KPrChgPixCmd( i18n( "Change Pixmap" ),obj,pix, m_doc,this );
chgPixCmd->execute();
m_doc->addCommand( chgPixCmd );
}
break;
}
}
}
void KPrPage::insertPicture( const QString &filename, const KoPoint &pos )
{
KoPictureKey key = m_doc->pictureCollection()->loadPicture( filename ).getKey();
KPrPixmapObject *kppixmapobject = new KPrPixmapObject(m_doc->pictureCollection() , key );
kppixmapobject->setOrig( pos );
kppixmapobject->setSelected( true );
kppixmapobject->setSize( m_doc->zoomHandler()->pixelXToPt( kppixmapobject->originalSize().width() ),
m_doc->zoomHandler()->pixelYToPt( kppixmapobject->originalSize().height() ) );
kppixmapobject->setKeepRatio( true ); // pics have keep-aspect-ratio on by default.
KPrInsertCmd *insertCmd = new KPrInsertCmd( i18n( "Insert Picture" ), kppixmapobject, m_doc, this );
insertCmd->execute();
m_doc->addCommand( insertCmd );
KoRect s = getPageRect();
float fakt = 1;
if ( kppixmapobject->getSize().width() > s.width() )
fakt = (float)s.width() / (float)kppixmapobject->getSize().width();
if ( kppixmapobject->getSize().height() > s.height() )
fakt = QMIN( fakt, (float)s.height() / (float)kppixmapobject->getSize().height() );
//kdDebug(33001) << k_funcinfo << "Fakt: " << fakt << endl;
if ( fakt < 1 ) {
int w = (int)( fakt * (float)kppixmapobject->getSize().width() );
int h = (int)( fakt * (float)kppixmapobject->getSize().height() );
//kdDebug(33001) << k_funcinfo << "Size: " << w << ", " << h << endl;
kppixmapobject->setOrig(0,0);
kppixmapobject->setSize(w, h);
m_doc->repaint( false );
}
}
void KPrPage::insertPicture( const QString &_file, const KoRect &_rect )
{
KoPictureKey key = m_doc->pictureCollection()->loadPicture( _file ).getKey();
KPrPixmapObject *kppixmapobject = new KPrPixmapObject( m_doc->pictureCollection(), key );
kppixmapobject->setKeepRatio( true ); // pics have keep-aspect-ratio on by default.
insertObject( i18n( "Insert Picture" ), kppixmapobject, _rect );
}
void KPrPage::enableEmbeddedParts( bool f )
{
KPrPartObject *obj=0L;
QPtrListIterator<KPrObject> it( m_objectList );
for ( ; it.current() ; ++it )
{
if(it.current()->getType()==OT_PART)
{
obj=dynamic_cast<KPrPartObject*>( it.current() );
if(obj)
obj->enableDrawing( f );
}
}
}
void KPrPage::setBackColor(const QColor &backColor1, const QColor &backColor2, BCType bcType,
bool unbalanced, int xfactor, int yfactor )
{
m_kpbackground->setBackColor1( backColor1 );
m_kpbackground->setBackColor2( backColor2 );
m_kpbackground->setBackColorType( bcType );
m_kpbackground->setBackUnbalanced( unbalanced );
m_kpbackground->setBackXFactor( xfactor );
m_kpbackground->setBackYFactor( yfactor );
}
void KPrPage::setBackPicture( const KoPictureKey & key )
{
m_kpbackground->setBackPicture( key );
}
bool KPrPage::getBackUnbalanced() const
{
return m_kpbackground->getBackUnbalanced();
}
void KPrPage::setBackView( BackView backView )
{
m_kpbackground->setBackView( backView );
}
void KPrPage::setBackType( BackType backType )
{
m_kpbackground->setBackType( backType );
}
void KPrPage::setPageEffectSpeed( EffectSpeed pageEffectSpeed )
{
m_pageEffectSpeed = pageEffectSpeed;
}
void KPrPage::setPageEffect( PageEffect pageEffect )
{
m_pageEffect = pageEffect;
}
void KPrPage::setPageTimer( int pageTimer )
{
m_pageTimer = pageTimer;
}
void KPrPage::setPageSoundEffect( bool soundEffect )
{
m_soundEffect = soundEffect;
}
void KPrPage::setPageSoundFileName( const QString &fileName )
{
m_soundFileName = fileName;
}
BackType KPrPage::getBackType() const
{
return m_kpbackground->getBackType();
}
BackView KPrPage::getBackView() const
{
return m_kpbackground->getBackView();
}
KoPictureKey KPrPage::getBackPictureKey() const
{
return m_kpbackground->getBackPictureKey();
}
KoPicture KPrPage::getBackPicture() const
{
return m_kpbackground->getBackPicture();
}
QColor KPrPage::getBackColor1() const
{
return m_kpbackground->getBackColor1();
}
QColor KPrPage::getBackColor2() const
{
return m_kpbackground->getBackColor2();
}
int KPrPage::getBackXFactor() const
{
return m_kpbackground->getBackXFactor();
}
int KPrPage::getBackYFactor() const
{
return m_kpbackground->getBackYFactor();
}
BCType KPrPage::getBackColorType() const
{
return m_kpbackground->getBackColorType();
}
EffectSpeed KPrPage::getPageEffectSpeed() const
{
return m_pageEffectSpeed;
}
PageEffect KPrPage::getPageEffect() const
{
return m_pageEffect;
}
int KPrPage::getPageTimer() const
{
return m_pageTimer;
}
bool KPrPage::getPageSoundEffect() const
{
return m_soundEffect;
}
QString KPrPage::getPageSoundFileName() const
{
return m_soundFileName;
}
KoRect KPrPage::getPageRect() const
{
const KoPageLayout& p = m_doc->pageLayout();
return KoRect( p.ptLeft, p.ptTop, p.ptWidth - p.ptRight - p.ptLeft, p.ptHeight - p.ptTop - p.ptBottom );
}
QRect KPrPage::getZoomPageRect() const
{
return m_doc->zoomHandler()->zoomRect(getPageRect());
}
void KPrPage::completeLoading( bool _clean, int lastObj )
{
QPtrListIterator<KPrObject> it( m_objectList );
for ( ; it.current() ; ++it )
{
// Pictures and cliparts have been loaded from the store, we can now
// get the picture from the collection, and set it in the image/clipart object
if ( ( it.current()->getType() == OT_PICTURE )
|| ( it.current()->getType() == OT_CLIPART ) ) {
if ( _clean || m_objectList.findRef( it.current() ) > lastObj )
{
KPrPixmapObject* obj=dynamic_cast<KPrPixmapObject*>( it.current());
if(obj)
obj->reload();
}
}
else if ( it.current()->getType() == OT_TEXT )
{
KPrTextObject*obj=dynamic_cast<KPrTextObject*>( it.current() );
if(obj)
obj->recalcPageNum( this );
}
else if ( it.current()->getType() == OT_GROUP )
completeLoadingForGroupObject( it.current() );
}
m_kpbackground->reload();
}
void KPrPage::completeLoadingForGroupObject( KPrObject *_obj )
{
KPrGroupObject *_groupObj = static_cast<KPrGroupObject*>( _obj );
if ( _groupObj ) {
QPtrListIterator<KPrObject> it( _groupObj->objectList() );
for ( ; it.current(); ++it ) {
if ( ( it.current()->getType() == OT_PICTURE )
|| ( it.current()->getType() == OT_CLIPART ) ) {
KPrPixmapObject *_pixObj = dynamic_cast<KPrPixmapObject*>( it.current() );
if ( _pixObj )
_pixObj->reload();
}
else if ( it.current()->getType() == OT_TEXT ) {
KPrTextObject *_textObj= dynamic_cast<KPrTextObject*>( it.current() );
if ( _textObj )
_textObj->recalcPageNum( this );
}
else if ( it.current()->getType() == OT_GROUP )
completeLoadingForGroupObject( it.current() ); // recursion
}
}
}
KCommand * KPrPage::replaceObjs( bool createUndoRedo, double _orastX,double _orastY,const QColor & _txtBackCol,
const QColor & _otxtBackCol )
{
KPrObject *kpobject = 0;
double ox=0, oy=0;
QPtrList<KPrObject> _objects;
QValueList<KoPoint> _diffs;
_objects.setAutoDelete( false );
for ( int i = 0; i < static_cast<int>( m_objectList.count() ); i++ ) {
kpobject = m_objectList.at( i );
ox = kpobject->getOrig().x();
oy = kpobject->getOrig().y();
ox = static_cast<int>(ox / m_doc->getGridX() * m_doc->getGridX());
oy = static_cast<int>(oy / m_doc->getGridY() * m_doc->getGridY());
_diffs.append( KoPoint( ox - kpobject->getOrig().x(), oy - kpobject->getOrig().y() ) );
_objects.append( kpobject );
}
KPrSetOptionsCmd *setOptionsCmd = new KPrSetOptionsCmd( i18n( "Set New Options" ), _diffs, _objects, m_doc->getGridX(),
m_doc->getGridY(),_orastX, _orastY, _txtBackCol, _otxtBackCol, m_doc );
if ( createUndoRedo )
return setOptionsCmd;
delete setOptionsCmd;
return 0L;
}
QString KPrPage::manualTitle() const
{
return m_manualTitle;
}
void KPrPage::insertManualTitle(const QString & title)
{
m_manualTitle=title;
}
QString KPrPage::pageTitle( const QString &_title ) const
{
// If a user sets a title with manual, return it.
if ( !m_manualTitle.isEmpty() )
return m_manualTitle;
QPtrList<KPrTextObject> objs;
// Create list of text objects in this page
QPtrListIterator<KPrObject> it( m_objectList );
for ( ; it.current() ; ++it )
{
if(it.current()->getType()==OT_TEXT)
objs.append( static_cast<KPrTextObject*>( it.current() ) );
}
QString title;
if ( _title.isNull() )
{
// MASTERPAGE
if ( m_masterPage )
title = i18n( "Slide %1" ).arg( m_doc->pageList().findRef( this ) + 1 );
else
title = i18n( "Slide Master" );
}
else
{
title = _title;
}
if ( objs.isEmpty() )
return title;
// Find object most on top
KPrTextObject *tmp = objs.first();
KPrTextObject *textobject=tmp;
for ( tmp = objs.next(); tmp; tmp = objs.next() )
if ( tmp->getOrig().y() < textobject->getOrig().y() )
textobject = tmp;
// this can't happen, but you never know :- )
if ( !textobject )
return QString( title );
QString txt;
if ( textobject->textDocument()->firstParag() )
txt = textobject->textDocument()->firstParag()->toString();
if ( txt.stripWhiteSpace().isEmpty() || txt=="\n" )
return title;
return txt;
}
void KPrPage::setNoteText( const QString &_text )
{
m_noteText=_text;
m_doc->setModified(true);
}
QString KPrPage::noteText() const
{
return m_noteText;
}
void KPrPage::makeUsedPixmapList()
{
QPtrListIterator<KPrObject> it( m_objectList );
for ( ; it.current() ; ++it )
{
if( it.current()->getType()==OT_PICTURE || it.current()->getType()==OT_CLIPART)
m_doc->insertPixmapKey(static_cast<KPrPixmapObject*>( it.current() )->getKey() );
else if ( it.current()->getType() == OT_GROUP )
makeUsedPixmapListForGroupObject( it.current() );
}
if( m_kpbackground->getBackType()==BT_PICTURE || m_kpbackground->getBackType()==BT_CLIPART)
m_doc->insertPixmapKey(m_kpbackground->getBackPictureKey());
}
void KPrPage::makeUsedPixmapListForGroupObject( KPrObject *_obj )
{
KPrGroupObject *_groupObj = static_cast<KPrGroupObject*>( _obj );
if ( _groupObj ) {
QPtrListIterator<KPrObject> it( _groupObj->objectList() );
for ( ; it.current(); ++it ) {
if ( ( it.current()->getType() == OT_PICTURE )
|| ( it.current()->getType() == OT_CLIPART ) )
m_doc->insertPixmapKey(static_cast<KPrPixmapObject*>( it.current() )->getKey() );
else if ( it.current()->getType() == OT_GROUP )
makeUsedPixmapListForGroupObject( it.current() ); // recursion
}
}
}
QValueList<int> KPrPage::getEffectSteps() const
{
QMap<int,bool> stepmap;
stepmap[0] = true;
QPtrListIterator<KPrObject> it( m_objectList );
for ( ; it.current(); ++it )
{
stepmap[it.current()->getAppearStep()] = true;
if ( it.current()->getDisappear() )
{
stepmap[it.current()->getDisappearStep()] = true;
}
}
return stepmap.keys();
}
void KPrPage::deSelectAllObj()
{
QPtrListIterator<KPrObject> sIt( m_objectList );
for ( ; sIt.current() ; ++sIt )
{
if(sIt.current()->isSelected())
deSelectObj(sIt.current() );
}
}
void KPrPage::deSelectObj( KPrObject *kpobject )
{
kpobject->setSelected( false );
m_doc->repaint( kpobject );
}
QDomElement KPrPage::saveObjects( QDomDocument &doc, QDomElement &objects, double yoffset,
int saveOnlyPage ) const
{
QPtrListIterator<KPrObject> oIt(m_objectList);
for (; oIt.current(); ++oIt )
{
//don't store header/footer (store in header/footer section)
if ( oIt.current()==m_doc->header()
|| oIt.current()==m_doc->footer()
|| oIt.current()->getType() == OT_PART)
continue;
QDomElement object=doc.createElement("OBJECT");
object.setAttribute("type", static_cast<int>( oIt.current()->getType() ));
bool _sticky = ( this->m_masterPage == 0 );
if (_sticky)
object.setAttribute("sticky", static_cast<int>(_sticky));
if ( saveOnlyPage != -1 )
yoffset=0;
//add yoffset to compatibility with koffice 1.1
object.appendChild(oIt.current()->save( doc, yoffset ));
objects.appendChild(object);
}
return objects;
}
bool KPrPage::oneObjectTextExist(bool forceAllTextObject)
{
QPtrList<KPrObject> lst;
getAllObjectSelectedList(lst,forceAllTextObject );
QPtrListIterator<KPrObject> it( lst );
for ( ; it.current() ; ++it )
{
if ( (it.current() == m_doc->header() && !hasHeader())
|| (it.current() == m_doc->footer() && !hasFooter()) )
continue;
if (it.current()->getType()==OT_TEXT)
return true;
}
return false;
}
bool KPrPage::oneObjectTextSelected()
{
return oneObjectTextExist(false);
}
bool KPrPage::isOneObjectSelected()
{
return 0 != getSelectedObj();
}
bool KPrPage::haveASelectedPartObj()
{
QPtrList<KPrObject> lst;
getAllObjectSelectedList(lst );
QPtrListIterator<KPrObject> it( lst );
for ( ; it.current(); ++it ) {
if (it.current()->getType() == OT_PART )
return true;
}
return false;
}
bool KPrPage::haveASelectedGroupObj()
{
QPtrList<KPrObject> objects( getSelectedObjects( true ) );
QPtrListIterator<KPrObject> it( objects );
for ( ; it.current(); ++it ) {
if ( it.current()->getType() == OT_GROUP )
return true;
}
return false;
}
bool KPrPage::haveASelectedPixmapObj()
{
QPtrList<KPrObject> lst;
getAllObjectSelectedList(lst );
QPtrListIterator<KPrObject> it( lst );
for ( ; it.current() ; ++it ) {
if (( it.current()->getType() == OT_PICTURE )
|| ( it.current()->getType() == OT_CLIPART ) )
return true;
}
return false;
}
KoRect KPrPage::getRealRect( bool all ) const
{
KoRect rect;
QPtrListIterator<KPrObject> it( m_objectList );
for ( ; it.current() ; ++it )
{
if ( it.current()== m_doc->header() || it.current()== m_doc->footer())
continue;
if ( all || ( it.current()->isSelected() && ! it.current()->isProtect() ) )
rect |= it.current()->getRealRect();
}
return rect;
}
//return true if we change picture
bool KPrPage::chPic( KPrView *_view)
{
QPtrListIterator<KPrObject> it( m_objectList );
for ( ; it.current() ; ++it )
{
if ( it.current()->isSelected() &&
( ( it.current()->getType() == OT_PICTURE )
|| ( it.current()->getType() == OT_CLIPART ) ) )
{
KPrPixmapObject* obj=dynamic_cast<KPrPixmapObject*>( it.current() );
if( obj)
{
_view->changePicture( obj->getFileName() );
return true;
}
}
}
return false;
}
bool KPrPage::savePicture( KPrView *_view ) const
{
QPtrListIterator<KPrObject> it( m_objectList );
for ( ; it.current() ; ++it )
{
if ( it.current()->isSelected() &&
( ( it.current()->getType() == OT_PICTURE )
|| ( it.current()->getType() == OT_CLIPART ) ) )
{
KPrPixmapObject* obj=dynamic_cast<KPrPixmapObject*>( it.current() );
if( obj)
{
_view->savePicture( obj );
return true;
}
}
}
return false;
}
// move object for releasemouseevent
KCommand *KPrPage::moveObject(KPrView *_view, double diffx, double diffy)
{
bool createCommand=false;
KPrMoveByCmd *moveByCmd=0L;
QPtrList<KPrObject> _objects;
_objects.setAutoDelete( false );
QPtrListIterator<KPrObject> it( m_objectList );
for ( ; it.current() ; ++it )
{
//don't move a header/footer
if ( it.current() == m_doc->header() || it.current() == m_doc->footer())
continue;
if ( it.current()->isSelected() && !it.current()->isProtect())
{
_objects.append( it.current() );
QRect br = _view->zoomHandler()->zoomRect( it.current()->getRepaintRect() );
br.moveBy( _view->zoomHandler()->zoomItX( diffx ), _view->zoomHandler()->zoomItY( diffy ) );
m_doc->repaint( br ); // Previous position
m_doc->repaint( it.current() ); // New position
createCommand=true;
}
}
if(createCommand) {
moveByCmd = new KPrMoveByCmd( i18n( "Move Objects" ), KoPoint( diffx, diffy ),
_objects, m_doc,this );
m_doc->updateSideBarItem( this );
}
return moveByCmd;
}
KCommand *KPrPage::moveObject(KPrView *m_view,const KoPoint &_move,bool key)
{
QPtrList<KPrObject> _objects;
_objects.setAutoDelete( false );
KPrMoveByCmd *moveByCmd=0L;
QPtrListIterator<KPrObject> it( m_objectList );
for ( ; it.current() ; ++it )
{
//don't move a header/footer
if ( it.current()== m_doc->header() || it.current()== m_doc->footer())
continue;
if ( it.current()->isSelected() && !it.current()->isProtect()) {
QRect oldBoundingRect = m_view->zoomHandler()->zoomRect( it.current()->getRepaintRect() );
it.current()->moveBy( _move );
_objects.append( it.current() );
m_doc->repaint( oldBoundingRect );
m_doc->repaint( it.current() );
}
}
if ( key && !_objects.isEmpty())
moveByCmd = new KPrMoveByCmd( i18n( "Move Objects" ),
KoPoint( _move ),
_objects, m_doc,this );
return moveByCmd;
}
void KPrPage::repaintObj()
{
QPtrListIterator<KPrObject> it( m_objectList );
for ( ; it.current() ; ++it )
{
if(it.current()->isSelected())
m_doc->repaint(it.current() );
}
}
KCommand *KPrPage::rotateSelectedObjects( float _newAngle, bool addAngle )
{
KPrRotateCmd * cmd = NULL;
QPtrList<KPrObject> _objects;
_objects.setAutoDelete( false );
QPtrListIterator<KPrObject> it( m_objectList );
for ( ; it.current() ; ++it )
{
if ( it.current()== m_doc->header() || it.current()== m_doc->footer() )
continue;
if( it.current()->isSelected() && !it.current()->isProtect())
{
_objects.append( it.current() );
}
}
if ( !_objects.isEmpty() ) {
cmd = new KPrRotateCmd( i18n( "Change Rotation" ), _newAngle, _objects, m_doc, addAngle );
cmd->execute();
}
return cmd;
}
KCommand *KPrPage::shadowObj(ShadowDirection dir,int dist, const QColor &col)
{
KPrShadowCmd *shadowCmd=0L;
bool newShadow=false;
QPtrList<KPrObject> _objects;
QPtrList<KPrShadowCmd::ShadowValues> _oldShadow;
KPrShadowCmd::ShadowValues _newShadow, *tmp;
_objects.setAutoDelete( false );
_oldShadow.setAutoDelete( false );
_newShadow.shadowDirection = dir;
_newShadow.shadowDistance = dist;
_newShadow.shadowColor = col;
QPtrListIterator<KPrObject> it( m_objectList );
for ( ; it.current() ; ++it )
{
//don't shadow a header/footer
if ( it.current()== m_doc->header() || it.current()== m_doc->footer())
continue;
if ( it.current()->isSelected() ) {
tmp = new KPrShadowCmd::ShadowValues;
tmp->shadowDirection = it.current()->getShadowDirection();
tmp->shadowDistance =it.current()->getShadowDistance();
tmp->shadowColor = it.current()->getShadowColor();
if(!newShadow &&( tmp->shadowDirection!=_newShadow.shadowDirection
|| tmp->shadowDistance!=_newShadow.shadowDistance
|| tmp->shadowColor!=_newShadow.shadowColor))
newShadow=true;
_oldShadow.append( tmp );
_objects.append( it.current() );
}
}
if ( !_objects.isEmpty() && newShadow ) {
shadowCmd = new KPrShadowCmd( i18n( "Change Shadow" ),
_oldShadow, _newShadow, _objects, m_doc );
shadowCmd->execute();
}
else
{
_oldShadow.setAutoDelete( true );
_oldShadow.clear();
}
return shadowCmd;
}
QPtrList<KoTextObject> KPrPage::allTextObjects() const
{
QPtrList<KoTextObject> lst;
addTextObjects( lst );
return lst;
}
void KPrPage::addTextObjects(QPtrList<KoTextObject>& lst) const
{
QPtrListIterator<KPrObject> it( m_objectList );
for ( ; it.current() ; ++it )
it.current()->addTextObjects( lst );
}
KPrObject * KPrPage::getCursor( const QPoint &pos )
{
return getCursor( m_doc->zoomHandler()->unzoomPoint( pos ) );
}
KPrObject * KPrPage::getCursor(const KoPoint &pos )
{
QPtrListIterator<KPrObject> it( m_objectList );
KPrObject *kpobject = it.toLast();
while ( kpobject ) {
if ( kpobject->contains( pos ) && kpobject->isSelected() )
return kpobject;
kpobject = --it;
}
return 0L;
}
KPrObject* KPrPage::getObjectAt( const KoPoint &pos, bool withoutProtected ) const
{
QPtrListIterator<KPrObject> it( m_objectList );
KPrObject *o = 0;
//tz Check first if there is a selected object at this pos!
for ( int i = 0; i < 2; ++i )
{
o = it.toLast();
while ( o ) {
if ( o != m_doc->footer() ||
o != m_doc->header() ||
( m_bHasFooter && o == m_doc->footer() ) ||
( m_bHasHeader && o == m_doc->header() ) )
{
if ( ( o->isSelected() || i > 0 ) &&
o->contains( pos ) && !( o->isProtect() && withoutProtected ) )
return o;
}
o = --it;
}
}
return 0L;
}
KPrPixmapObject * KPrPage::picViewOrigHelper() const
{
KPrPixmapObject *obj=0L;
QPtrListIterator<KPrObject> it( m_objectList );
for ( ; it.current() ; ++it )
{
if ( it.current()->isSelected() &&
( ( it.current()->getType() == OT_PICTURE )
|| ( it.current()->getType() == OT_CLIPART ) ) )
{
obj=(KPrPixmapObject*)it.current();
break;
}
}
return obj;
}
void KPrPage::applyStyleChange( KoStyleChangeDefMap changed )
{
QPtrList<KPrObject> lst;
getAllObjectSelectedList(lst,true /*force*/ );
QPtrListIterator<KPrObject> it( lst );
for ( ; it.current() ; ++it )
{
KPrTextObject *obj=dynamic_cast<KPrTextObject*>(it.current());
if( obj)
obj->applyStyleChange( changed );
}
}
void KPrPage::reactivateBgSpellChecking(bool refreshTextObj)
{
QPtrList<KPrObject> lst;
getAllObjectSelectedList(lst,true /*force*/ );
QPtrListIterator<KPrObject> oIt( lst );
for ( ; oIt.current() ; ++oIt )
{
if(oIt.current()->getType()==OT_TEXT)
{
static_cast<KPrTextObject*>( oIt.current() )->textObject()->setNeedSpellCheck(true);
if(refreshTextObj)
m_doc->repaint( oIt.current() );
}
}
}
bool KPrPage::canMoveOneObject() const
{
QPtrListIterator<KPrObject> it( m_objectList );
for ( ; it.current() ; ++it )
{
//don't test header/footer all the time sticky
if ( it.current()== m_doc->header() || it.current()== m_doc->footer())
continue;
if(it.current()->isSelected()&& !it.current()->isProtect())
return true;
}
return false;
}
KCommand *KPrPage::alignVertical( VerticalAlignmentType _type )
{
KMacroCommand *macro = 0L;
QPtrList<KPrObject> lst;
getAllObjectSelectedList(lst );
QPtrListIterator<KPrObject> it( lst );
for ( ; it.current() ; ++it )
{
if(it.current()->getType()==OT_TEXT)
{
KPrTextObject *obj = dynamic_cast<KPrTextObject *>(it.current());
if ( obj && !obj->isProtectContent())
{
KPrChangeVerticalAlignmentCommand * cmd = new KPrChangeVerticalAlignmentCommand( i18n("Change Vertical Alignment"),
obj, obj->verticalAlignment(),_type, m_doc);
if ( !macro )
macro = new KMacroCommand( i18n("Change Vertical Alignment"));
macro->addCommand( cmd );
cmd->execute();
}
}
}
return macro;
}
void KPrPage::changeTabStopValue ( double _tabStop )
{
QPtrList<KPrObject> lst;
getAllObjectSelectedList(lst,true /*force*/ );
QPtrListIterator<KPrObject> it( lst );
for ( ; it.current() ; ++it )
{
if(it.current()->getType()==OT_TEXT)
{
KPrTextObject *obj = dynamic_cast<KPrTextObject *>(it.current());
if ( obj )
{
obj->textDocument()->setTabStops( m_doc->zoomHandler()->ptToLayoutUnitPixX( _tabStop ));
obj->layout();
m_doc->repaint( obj );
}
}
}
}
KPrObject *KPrPage::nextTextObject(KPrTextObject *obj)
{
if ( m_objectList.count()==0 )
return 0L;
int pos = -1;
if ( obj )
pos = m_objectList.findNextRef(obj);
if (pos != -1 )
{
KPrObject *frm=0L;
for ( frm=m_objectList.at(pos); frm != 0; frm=m_objectList.next() )
{
KPrTextObject *newObj = frm->nextTextObject();
if(newObj && newObj->nextTextObject()->textObject()->needSpellCheck())
return frm;
}
}
else
{
KPrObject *frm=0L;
for ( frm=m_objectList.at(0); frm != 0; frm=m_objectList.next() )
{
KPrTextObject *newObj = frm->nextTextObject();
if(newObj && newObj->nextTextObject()->textObject()->needSpellCheck())
return frm;
}
}
return 0L;
}
bool KPrPage::findTextObject( KPrObject *obj )
{
return (m_objectList.findRef( obj )>=0 );
}
void KPrPage::getAllObjectSelectedList(QPtrList<KPrObject> &lst, bool force )
{
QPtrListIterator<KPrObject> it( m_objectList );
for ( ; it.current() ; ++it )
it.current()->getAllObjectSelectedList( lst,force );
}
void KPrPage::getAllEmbeddedObjectSelected(QPtrList<KoDocumentChild> &embeddedObjects )
{
QPtrListIterator<KPrObject> it( m_objectList );
for ( ; it.current() ; ++it )
{
if ( it.current()->isSelected() && it.current()->getType() == OT_PART )
embeddedObjects.append( static_cast<KPrPartObject *>(it.current())->getChild() );
}
}
KPrPixmapObject* KPrPage::getSelectedImage() const
{
KPrPixmapObject *obj=0L;
QPtrListIterator<KPrObject> it( m_objectList );
for ( ; it.current() ; ++it )
{
if ( it.current()->isSelected() && it.current()->getType() == OT_PICTURE )
{
obj=dynamic_cast<KPrPixmapObject*>(it.current());
break;
}
}
return obj;
}
KCommand * KPrPage::setImageEffect(ImageEffect eff, QVariant param1, QVariant param2, QVariant param3)
{
bool changed = false;
KPrImageEffectCmd *imageEffectCmd = 0L;
QPtrList<KPrObject> _objects;
QPtrList<KPrImageEffectCmd::ImageEffectSettings> _oldSettings;
KPrImageEffectCmd::ImageEffectSettings _newSettings, *tmp;
_objects.setAutoDelete( false );
_oldSettings.setAutoDelete( false );
_newSettings.effect = eff;
_newSettings.param1 = param1;
_newSettings.param2 = param2;
_newSettings.param3 = param3;
QPtrListIterator<KPrObject> it( m_objectList );
for ( ; it.current(); ++it ) {
if ( it.current()->getType() == OT_PICTURE && it.current()->isSelected()) {
tmp = new KPrImageEffectCmd::ImageEffectSettings;
tmp->effect = static_cast<KPrPixmapObject*>(it.current())->getImageEffect();
tmp->param1 = static_cast<KPrPixmapObject*>(it.current())->getIEParam1();
tmp->param2 = static_cast<KPrPixmapObject*>(it.current())->getIEParam2();
tmp->param3 = static_cast<KPrPixmapObject*>(it.current())->getIEParam3();
_oldSettings.append( tmp );
_objects.append( it.current() );
if( !changed && ( tmp->effect != _newSettings.effect
|| tmp->param1 != _newSettings.param1
|| tmp->param2 != _newSettings.param2
|| tmp->param3 != _newSettings.param3 ) )
changed = true;
}
}
if ( !_objects.isEmpty() && changed ) {
imageEffectCmd = new KPrImageEffectCmd( i18n( "Change Image Effect" ), _oldSettings, _newSettings,
_objects, m_doc );
imageEffectCmd->execute();
}
else {
_oldSettings.setAutoDelete( true );
_oldSettings.clear();
}
m_doc->setModified( true );
return imageEffectCmd;
}
void KPrPage::setHeader( bool b, bool _updateDoc )
{
m_bHasHeader = b;
if ( _updateDoc )
m_doc->setHeader(b);
}
void KPrPage::setFooter( bool b, bool _updateDoc )
{
m_bHasFooter = b;
if ( _updateDoc )
m_doc->setFooter( b );
}
void KPrPage::setUseMasterBackground( bool useMasterBackground )
{
m_useMasterBackground = useMasterBackground;
}
bool KPrPage::useMasterBackground() const
{
return m_useMasterBackground;
}
bool KPrPage::isMasterPage() const
{
return ( m_masterPage==0 );
}
void KPrPage::setDisplayObjectFromMasterPage( bool _b )
{
m_displayObjectFromMasterPage = _b;
m_doc->setDisplayObjectMasterPage( _b );
}
void KPrPage::setDisplayBackground( bool _b )
{
m_displayBackground = _b;
m_doc->setDisplayBackground( _b );
}
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