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koffice/kpresenter/KPrCommand.cpp

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81 KiB

// -*- Mode: c++; c-basic-offset: 4; indent-tabs-mode: nil; tab-width: 4; -*-
/* This file is part of the KDE project
Copyright (C) 2001 Laurent Montel <lmontel@mandrakesoft.com>
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 "KPrDocument.h"
#include "KPrPage.h"
#include "KPrCommand.h"
#include "KPrBackground.h"
#include "KPrGroupObject.h"
#include "KPrLineObject.h"
#include "KPrEllipseObject.h"
#include "KPrAutoformObject.h"
#include "KPrFreehandObject.h"
#include "KPrPolylineObject.h"
#include "KPrBezierCurveObject.h"
#include "KPrPolygonObject.h"
#include "KPrClosedLineObject.h"
#include "KPrTextObject.h"
#include "KPrPixmapObject.h"
#include "KPrPartObject.h"
#include <KoRuler.h>
#include "KPrPieObject.h"
#include "KPrRectObject.h"
#include "KPrView.h"
#include "KoTextObject.h"
#include "KPrTextDocument.h"
#include <kdebug.h>
#include "KPrVariableCollection.h"
#include <KoRect.h>
#include <KoSize.h>
#include <KoPoint.h>
#include <KoDom.h>
#include <KoTextParag.h>
#include <KoXmlNS.h>
#include <KoStore.h>
#include <KoOasisContext.h>
#include <KoOasisStyles.h>
#include <KoOasisStore.h>
#include <qxml.h>
#include <qbuffer.h>
KPrShadowCmd::KPrShadowCmd( const QString &_name, QPtrList<ShadowValues> &_oldShadow, ShadowValues _newShadow,
QPtrList<KPrObject> &_objects, KPrDocument *_doc )
: KNamedCommand( _name ), oldShadow( _oldShadow ), objects( _objects )
{
objects.setAutoDelete( false );
oldShadow.setAutoDelete( false );
doc = _doc;
newShadow = _newShadow;
m_page = doc->findPage( objects );
QPtrListIterator<KPrObject> it( objects );
for ( ; it.current() ; ++it )
it.current()->incCmdRef();
}
KPrShadowCmd::~KPrShadowCmd()
{
QPtrListIterator<KPrObject> it( objects );
for ( ; it.current() ; ++it )
it.current()->decCmdRef();
oldShadow.setAutoDelete( true );
oldShadow.clear();
}
void KPrShadowCmd::execute()
{
QPtrListIterator<KPrObject> it( objects );
for ( ; it.current() ; ++it )
it.current()->setShadowParameter(newShadow.shadowDistance,
newShadow.shadowDirection,
newShadow.shadowColor);
doc->repaint( false );
doc->updateSideBarItem( m_page );
}
void KPrShadowCmd::unexecute()
{
for ( unsigned int i = 0; i < objects.count(); i++ )
objects.at( i )->setShadowParameter(oldShadow.at(i)->shadowDistance,
oldShadow.at(i)->shadowDirection,
oldShadow.at(i)->shadowColor);
doc->repaint( false );
doc->updateSideBarItem( m_page );
}
KPrSetOptionsCmd::KPrSetOptionsCmd( const QString &_name, QValueList<KoPoint> &_diffs, QPtrList<KPrObject> &_objects,
double _gridX, double _gridY, double _oldGridX, double _oldGridY,
const QColor &_txtBackCol, const QColor &_otxtBackCol, KPrDocument *_doc )
: KNamedCommand( _name ),
diffs( _diffs ),
objects( _objects ),
txtBackCol( _txtBackCol ),
otxtBackCol( _otxtBackCol )
{
gridX = _gridX;
gridY = _gridY;
oldGridX = _oldGridX;
oldGridY = _oldGridY;
doc = _doc;
QPtrListIterator<KPrObject> it( objects );
for ( ; it.current() ; ++it )
it.current()->incCmdRef();
}
KPrSetOptionsCmd::~KPrSetOptionsCmd()
{
QPtrListIterator<KPrObject> it( objects );
for ( ; it.current() ; ++it )
it.current()->decCmdRef();
}
void KPrSetOptionsCmd::execute()
{
// ## use iterator
for ( unsigned int i = 0; i < objects.count(); i++ )
objects.at( i )->moveBy( *diffs.at( i ) );
doc->setGridValue( gridX, gridY, false );
doc->updateRuler();
doc->setTxtBackCol( txtBackCol );
doc->repaint( false );
}
void KPrSetOptionsCmd::unexecute()
{
for ( unsigned int i = 0; i < objects.count(); i++ )
objects.at( i )->moveBy( -(*diffs.at( i )).x(), -(*diffs.at( i )).y() );
doc->setGridValue( oldGridX, oldGridY, false );
doc->updateRuler();
doc->setTxtBackCol( otxtBackCol );
doc->repaint( false );
}
KPrSetBackCmd::KPrSetBackCmd( const QString &name, const KPrBackGround::Settings &settings,
const KPrBackGround::Settings &oldSettings,
bool useMasterBackground,
bool takeGlobal, KPrDocument *doc, KPrPage *page )
: KNamedCommand( name )
, m_settings( settings )
, m_oldSettings( oldSettings )
, m_useMasterBackground( useMasterBackground )
, m_oldUseMasterBackground( page->useMasterBackground() )
, m_takeGlobal( takeGlobal )
, m_doc( doc )
, m_page( page )
{
}
void KPrSetBackCmd::execute()
{
if ( !m_takeGlobal ) {
m_page->background()->setBackGround( m_settings );
m_page->setUseMasterBackground( m_useMasterBackground );
m_doc->restoreBackground( m_page );
} else {
QPtrListIterator<KPrPage> it( m_doc->getPageList() );
for ( ; it.current() ; ++it )
{
it.current()->background()->setBackGround( m_settings );
it.current()->setUseMasterBackground( m_useMasterBackground );
m_doc->restoreBackground(it.current());
}
}
m_doc->repaint( false );
if ( m_takeGlobal ) {
QPtrListIterator<KPrPage> it( m_doc->getPageList() );
for ( int pos = 0; it.current(); ++it, ++pos ) {
m_doc->updateSideBarItem( it.current() );
}
}
else {
m_doc->updateSideBarItem( m_page );
}
}
void KPrSetBackCmd::unexecute()
{
if ( !m_takeGlobal ) {
m_page->background()->setBackGround( m_oldSettings );
m_page->setUseMasterBackground( m_oldUseMasterBackground );
m_doc->restoreBackground( m_page );
} else {
QPtrListIterator<KPrPage> it( m_doc->getPageList() );
for ( ; it.current() ; ++it )
{
it.current()->background()->setBackGround( m_oldSettings );
it.current()->setUseMasterBackground( m_oldUseMasterBackground );
m_doc->restoreBackground(it.current());
}
}
m_doc->repaint( false );
if ( m_takeGlobal ) {
QPtrListIterator<KPrPage> it( m_doc->getPageList() );
for ( int pos = 0; it.current(); ++it, ++pos ) {
m_doc->updateSideBarItem( it.current() );
}
}
else {
m_doc->updateSideBarItem( m_page );
}
}
KPrRotateCmd::KPrRotateCmd( const QString &_name, float newAngle, QPtrList<KPrObject> &objects,
KPrDocument *doc, bool addAngle )
: KNamedCommand( _name ), m_doc( doc ), m_newAngle( newAngle ), m_addAngle( addAngle )
{
m_objects.setAutoDelete( false );
m_oldAngles.setAutoDelete( false );
QPtrListIterator<KPrObject> it( objects );
for ( ; it.current() ; ++it )
{
m_objects.append( it.current() );
RotateValues *old = new RotateValues;
old->angle = it.current()->getAngle();
m_oldAngles.append( old );
it.current()->incCmdRef();
}
m_page = m_doc->findPage( m_objects );
}
KPrRotateCmd::~KPrRotateCmd()
{
QPtrListIterator<KPrObject> it( m_objects );
for ( ; it.current() ; ++it )
it.current()->decCmdRef();
m_oldAngles.setAutoDelete( true );
m_oldAngles.clear();
}
void KPrRotateCmd::execute()
{
QPtrListIterator<KPrObject> it( m_objects );
for ( ; it.current() ; ++it )
{
if ( m_addAngle )
it.current()->rotate( it.current()->getAngle() + m_newAngle );
else
it.current()->rotate( m_newAngle );
}
m_doc->updateRuler();
m_doc->repaint( false );
m_doc->updateSideBarItem( m_page );
}
void KPrRotateCmd::unexecute()
{
for ( unsigned int i = 0; i < m_objects.count(); i++ )
m_objects.at(i)->rotate( m_oldAngles.at( i )->angle );
m_doc->updateRuler();
m_doc->repaint( false );
m_doc->updateSideBarItem( m_page );
}
KPrChgPixCmd::KPrChgPixCmd( const QString &_name, KPrPixmapObject *_oldObject, KPrPixmapObject *_newObject,
KPrDocument *_doc, KPrPage *_page)
: KNamedCommand( _name )
{
oldObject = _oldObject;
newObject = _newObject;
m_page=_page;
doc = _doc;
oldObject->incCmdRef();
newObject->incCmdRef();
newObject->setSize( oldObject->getSize() );
newObject->setOrig( oldObject->getOrig() );
}
KPrChgPixCmd::~KPrChgPixCmd()
{
oldObject->decCmdRef();
newObject->decCmdRef();
}
void KPrChgPixCmd::execute()
{
m_page->replaceObject( oldObject, newObject );
doc->repaint( newObject );
doc->updateSideBarItem( m_page );
}
void KPrChgPixCmd::unexecute()
{
m_page->replaceObject( newObject, oldObject );
doc->repaint( oldObject );
doc->updateSideBarItem( m_page );
}
KPrDeleteCmd::KPrDeleteCmd( const QString &_name, QPtrList<KPrObject> &_objects,
KPrDocument *_doc, KPrPage *_page )
: KNamedCommand( _name )
, m_oldObjectList( _page->objectList() )
, m_objectsToDelete( _objects )
, m_doc( _doc )
, m_page( _page )
{
QPtrListIterator<KPrObject> it( m_oldObjectList );
for ( ; it.current() ; ++it )
it.current()->incCmdRef();
}
KPrDeleteCmd::~KPrDeleteCmd()
{
QPtrListIterator<KPrObject> it( m_oldObjectList );
for ( ; it.current() ; ++it )
it.current()->decCmdRef();
}
void KPrDeleteCmd::execute()
{
bool textObj=false;
QPtrListIterator<KPrObject> it( m_oldObjectList );
QPtrListIterator<KPrObject> itDelete( m_objectsToDelete );
QPtrList<KPrObject> newObjectList;
for ( ; it.current(); ++it )
{
if ( it.current() == itDelete.current() )
{
it.current()->setSelected( false );
it.current()->removeFromObjList();
if ( !textObj && it.current()->getType() == OT_TEXT )
{
KPrTextObject * tmp = dynamic_cast<KPrTextObject *>( it.current() );
if ( tmp )
tmp->setEditingTextObj( false );
textObj=true;
}
++itDelete;
}
else
{
newObjectList.append( it.current() );
}
}
m_page->setObjectList( newObjectList );
for ( itDelete.toFirst(); itDelete.current(); ++itDelete )
{
QRect oldRect = m_doc->zoomHandler()->zoomRect( itDelete.current()->getRepaintRect() );
m_doc->repaint( oldRect );
}
if(textObj)
m_doc->updateRuler();
m_doc->updateSideBarItem( m_page );
}
void KPrDeleteCmd::unexecute()
{
m_page->setObjectList( m_oldObjectList );
QPtrListIterator<KPrObject> it( m_objectsToDelete );
for ( ; it.current(); ++it )
{
it.current()->addToObjList();
m_doc->repaint( it.current() );
}
m_doc->updateSideBarItem( m_page );
}
KPrEffectCmd::KPrEffectCmd( const QString &_name, const QPtrList<KPrObject> &_objs,
const QValueList<EffectStruct> &_oldEffects, EffectStruct _newEffect )
: KNamedCommand( _name ), oldEffects( _oldEffects ),
newEffect( _newEffect ), objs( _objs )
{
QPtrListIterator<KPrObject> it( objs );
for ( ; it.current() ; ++it )
it.current()->incCmdRef();
}
KPrEffectCmd::~KPrEffectCmd()
{
QPtrListIterator<KPrObject> it( objs );
for ( ; it.current() ; ++it )
it.current()->decCmdRef();
}
void KPrEffectCmd::execute()
{
QPtrListIterator<KPrObject> it( objs );
for ( ; it.current() ; ++it )
{
it.current()->setAppearStep( newEffect.appearStep );
it.current()->setEffect( newEffect.effect );
it.current()->setEffect2( newEffect.effect2 );
it.current()->setDisappear( newEffect.disappear );
it.current()->setEffect3( newEffect.effect3 );
it.current()->setDisappearStep( newEffect.disappearStep );
it.current()->setAppearSpeed( newEffect.m_appearSpeed );
it.current()->setDisappearSpeed( newEffect.m_disappearSpeed );
it.current()->setAppearTimer( newEffect.appearTimer );
it.current()->setDisappearTimer( newEffect.disappearTimer );
it.current()->setAppearSoundEffect( newEffect.appearSoundEffect );
it.current()->setDisappearSoundEffect( newEffect.disappearSoundEffect );
it.current()->setAppearSoundEffectFileName( newEffect.a_fileName );
it.current()->setDisappearSoundEffectFileName( newEffect.d_fileName );
}
}
void KPrEffectCmd::unexecute()
{
KPrObject *object = 0;
for ( unsigned int i = 0; i < objs.count(); ++i ) {
object = objs.at( i );
object->setAppearStep( oldEffects[ i ].appearStep );
object->setEffect( oldEffects[ i ].effect );
object->setEffect2( oldEffects[ i ].effect2 );
object->setDisappear( oldEffects[ i ].disappear );
object->setEffect3( oldEffects[ i ].effect3 );
object->setDisappearStep( oldEffects[ i ].disappearStep );
object->setAppearSpeed( oldEffects[ i ].m_appearSpeed );
object->setDisappearSpeed( oldEffects[ i ].m_disappearSpeed );
object->setAppearTimer( oldEffects[ i ].appearTimer );
object->setDisappearTimer( oldEffects[ i ].disappearTimer );
object->setAppearSoundEffect( oldEffects[ i ].appearSoundEffect );
object->setDisappearSoundEffect( oldEffects[ i ].disappearSoundEffect );
object->setAppearSoundEffectFileName( oldEffects[ i ].a_fileName );
object->setDisappearSoundEffectFileName( oldEffects[ i ].d_fileName );
}
}
KPrGroupObjCmd::KPrGroupObjCmd( const QString &_name,
const QPtrList<KPrObject> &_objects,
KPrDocument *_doc, KPrPage *_page )
: KNamedCommand( _name )
, m_objectsToGroup( _objects )
, m_oldObjectList( _page->objectList() )
, m_doc( _doc )
, m_page( _page )
{
m_groupObject = new KPrGroupObject( m_objectsToGroup );
m_groupObject->incCmdRef();
}
KPrGroupObjCmd::~KPrGroupObjCmd()
{
m_groupObject->decCmdRef();
}
void KPrGroupObjCmd::execute()
{
KoRect r;
int position = 0;
QPtrListIterator<KPrObject> it( m_objectsToGroup );
for ( ; it.current() ; ++it )
{
it.current()->setSelected( false );
position = m_page->takeObject(it.current() );
r |= it.current()->getRealRect();
}
m_groupObject->setUpdateObjects( false );
m_groupObject->setOrig( r.x(), r.y() );
m_groupObject->setSize( r.width(), r.height() );
m_page->insertObject( m_groupObject, position );
m_groupObject->addToObjList();
m_groupObject->setUpdateObjects( true );
m_groupObject->setSelected( true );
m_doc->refreshGroupButton();
m_doc->repaint( false );
m_doc->updateSideBarItem( m_page );
}
void KPrGroupObjCmd::unexecute()
{
m_groupObject->setUpdateObjects( false );
m_page->setObjectList( m_oldObjectList );
m_groupObject->removeFromObjList();
QPtrListIterator<KPrObject> it( m_objectsToGroup );
for ( ; it.current() ; ++it )
{
it.current()->addToObjList();
it.current()->setSelected( true );
}
m_doc->refreshGroupButton();
m_doc->repaint( false );
m_doc->updateSideBarItem( m_page );
}
UnGroupObjCmd::UnGroupObjCmd( const QString &_name,
KPrGroupObject *grpObj_,
KPrDocument *_doc, KPrPage *_page )
: KNamedCommand( _name )
, m_groupedObjects( grpObj_->getObjects() )
, m_groupObject( grpObj_ )
, m_doc( _doc )
, m_page( _page )
{
m_groupObject->incCmdRef();
}
UnGroupObjCmd::~UnGroupObjCmd()
{
m_groupObject->decCmdRef();
}
void UnGroupObjCmd::execute()
{
m_groupObject->setUpdateObjects( false );
int position = m_page->takeObject( m_groupObject );
m_groupObject->removeFromObjList();
QPtrListIterator<KPrObject> it( m_groupedObjects );
for ( it.toLast(); it.current() ; --it )
{
m_page->insertObject( it.current(), position );
it.current()->addToObjList();
it.current()->setSelected( true );
}
m_doc->refreshGroupButton();
m_doc->repaint( false );
m_doc->updateSideBarItem( m_page );
}
void UnGroupObjCmd::unexecute()
{
KoRect r=KoRect();
int position = 0;
QPtrListIterator<KPrObject> it( m_groupedObjects );
for ( ; it.current() ; ++it )
{
it.current()->setSelected( false );
position = m_page->takeObject( it.current() );
r |= it.current()->getRealRect();
}
m_groupObject->setUpdateObjects( false );
m_groupObject->setOrig( r.x(), r.y() );
m_groupObject->setSize( r.width(), r.height() );
m_page->insertObject( m_groupObject, position );
m_groupObject->addToObjList();
m_groupObject->setUpdateObjects( true );
m_groupObject->setSelected( true );
m_doc->refreshGroupButton();
m_doc->repaint( false );
m_doc->updateSideBarItem( m_page );
}
KPrInsertCmd::KPrInsertCmd( const QString &name, const QValueList<KPrObject *> objects,
KPrDocument *doc, KPrPage *page )
: KNamedCommand( name )
, m_objects( objects )
, m_object( 0 )
, m_doc( doc )
, m_page( page )
{
QValueListConstIterator<KPrObject *> it( m_objects.begin() );
for ( ; it != m_objects.end(); ++it )
{
( *it )->incCmdRef();
}
}
KPrInsertCmd::KPrInsertCmd( const QString &name, KPrObject *object,
KPrDocument *doc, KPrPage *page )
: KNamedCommand( name )
, m_object( object )
, m_doc( doc )
, m_page( page )
{
m_object->incCmdRef();
}
KPrInsertCmd::~KPrInsertCmd()
{
if ( m_object )
{
m_object->decCmdRef();
}
else
{
QValueListConstIterator<KPrObject *> it( m_objects.begin() );
for ( ; it != m_objects.end(); ++it )
{
( *it )->decCmdRef();
}
}
}
void KPrInsertCmd::execute()
{
if ( m_object )
{
m_page->appendObject( m_object );
m_object->addToObjList();
if ( m_object->getType() == OT_TEXT )
m_doc->updateRuler();
m_doc->repaint( m_object );
}
else
{
m_page->appendObjects( m_objects );
QValueListConstIterator<KPrObject *> it( m_objects.begin() );
bool updateRuler = false;
for ( ; it != m_objects.end(); ++it )
{
( *it )->addToObjList();
if ( ( *it )->getType() == OT_TEXT )
updateRuler = true;
m_doc->repaint( *it );
}
if ( updateRuler )
m_doc->updateRuler();
}
m_doc->updateSideBarItem( m_page );
}
void KPrInsertCmd::unexecute()
{
if ( m_object )
{
QRect oldRect = m_doc->zoomHandler()->zoomRect( m_object->getRepaintRect() );
QPtrList<KPrObject> list(m_page->objectList());
if ( list.findRef( m_object ) != -1 ) {
m_page->takeObject( m_object );
m_object->removeFromObjList();
if ( m_object->getType() == OT_TEXT )
{
m_doc->terminateEditing( (KPrTextObject*)m_object );
((KPrTextObject*)m_object)->setEditingTextObj( false );
m_doc->updateRuler();
}
}
m_doc->repaint( oldRect );
}
else
{
QPtrList<KPrObject> list(m_page->objectList());
bool updateRuler = false;
QValueListConstIterator<KPrObject *> it( m_objects.begin() );
for ( ; it != m_objects.end(); ++it )
{
if ( list.findRef( *it ) != -1 )
{
m_page->takeObject( *it );
( *it )->removeFromObjList();
if ( ( *it )->getType() == OT_TEXT )
{
m_doc->terminateEditing( (KPrTextObject*)( *it ) );
( (KPrTextObject*) *it )->setEditingTextObj( false );
updateRuler = true;
}
}
}
if ( updateRuler )
m_doc->updateRuler();
m_doc->repaint( false );
}
m_doc->updateSideBarItem( m_page );
}
KPrLowerRaiseCmd::KPrLowerRaiseCmd( const QString &_name, const QPtrList<KPrObject>& _oldList,
const QPtrList<KPrObject>& _newList, KPrDocument *_doc,
KPrPage *_page )
: KNamedCommand( _name )
{
oldList = _oldList;
newList = _newList;
m_page=_page;
oldList.setAutoDelete( false );
newList.setAutoDelete( false );
doc = _doc;
QPtrListIterator<KPrObject> it( oldList );
for ( ; it.current() ; ++it )
it.current()->incCmdRef();
}
KPrLowerRaiseCmd::~KPrLowerRaiseCmd()
{
QPtrListIterator<KPrObject> it( oldList );
for ( ; it.current() ; ++it )
it.current()->decCmdRef();
}
void KPrLowerRaiseCmd::execute()
{
m_page->setObjectList( newList );
doc->repaint( false );
doc->updateSideBarItem( m_page );
}
void KPrLowerRaiseCmd::unexecute()
{
m_page->setObjectList( oldList );
doc->repaint( false );
doc->updateSideBarItem( m_page );
}
KPrMoveByCmd::KPrMoveByCmd( const QString &_name, const KoPoint &_diff, QPtrList<KPrObject> &_objects,
KPrDocument *_doc,KPrPage *_page )
: KNamedCommand( _name ), diff( _diff ), objects( _objects )
{
objects.setAutoDelete( false );
doc = _doc;
m_page=_page;
QPtrListIterator<KPrObject> it( objects );
for ( ; it.current() ; ++it )
{
it.current()->incCmdRef();
}
}
KPrMoveByCmd::~KPrMoveByCmd()
{
QPtrListIterator<KPrObject> it( objects );
for ( ; it.current() ; ++it )
it.current()->decCmdRef();
}
void KPrMoveByCmd::execute()
{
QRect oldRect;
for ( unsigned int i = 0; i < objects.count(); i++ ) {
oldRect = doc->zoomHandler()->zoomRect( objects.at( i )->getRepaintRect() );
objects.at( i )->moveBy( diff );
if ( objects.at( i )->getType() == OT_TEXT )
{
if(objects.at(i)->isSelected())
doc->updateRuler();
}
doc->repaint( oldRect );
doc->repaint( objects.at( i ) );
}
doc->updateSideBarItem( m_page );
doc->updateObjectStatusBarItem();
}
void KPrMoveByCmd::unexecute()
{
QRect oldRect;
for ( unsigned int i = 0; i < objects.count(); i++ ) {
oldRect = doc->zoomHandler()->zoomRect( objects.at( i )->getRepaintRect() );
objects.at( i )->moveBy( -diff.x(), -diff.y() );
if ( objects.at( i )->getType() == OT_TEXT )
{
if(objects.at(i)->isSelected())
doc->updateRuler();
}
doc->repaint( oldRect );
doc->repaint( objects.at( i ) );
}
doc->updateSideBarItem( m_page );
doc->updateObjectStatusBarItem();
}
KPrAlignCmd::KPrAlignCmd( const QString &_name, QPtrList<KPrObject> &_objects, AlignType _at, KPrDocument *_doc )
: KNamedCommand( _name ), doc(_doc)
{
objects.setAutoDelete( false );
diffs.setAutoDelete( true );
m_page = doc->findPage( _objects );
QPtrListIterator<KPrObject> it( _objects );
KoRect boundingRect;
for ( ; it.current() ; ++it )
{
boundingRect |= it.current()->getRealRect();
}
if ( _objects.count() == 1 )
boundingRect = m_page->getPageRect();
it.toFirst();
for ( ; it.current() ; ++it )
{
KoPoint * diff = NULL;
switch ( _at )
{
case AT_LEFT:
diff = new KoPoint( boundingRect.x() - it.current()->getRealOrig().x(), 0 );
break;
case AT_TOP:
diff = new KoPoint( 0, boundingRect.y() - it.current()->getRealOrig().y() );
break;
case AT_RIGHT:
diff = new KoPoint( boundingRect.x() + boundingRect.width() -
it.current()->getRealOrig().x() - it.current()->getRealSize().width(), 0 );
break;
case AT_BOTTOM:
diff = new KoPoint( 0, boundingRect.y() + boundingRect.height() -
it.current()->getRealOrig().y() - it.current()->getRealSize().height() );
break;
case AT_HCENTER:
diff = new KoPoint( ( boundingRect.width() - it.current()->getRealSize().width() ) / 2 -
it.current()->getRealOrig().x() + boundingRect.x(), 0 );
break;
case AT_VCENTER:
diff = new KoPoint( 0, ( boundingRect.height() - it.current()->getRealSize().height() ) / 2 -
it.current()->getRealOrig().y() + boundingRect.y() );
break;
}
if ( diff )
{
objects.append( it.current() );
diffs.append( diff );
it.current()->incCmdRef();
}
}
}
KPrAlignCmd::~KPrAlignCmd()
{
QPtrListIterator<KPrObject> it( objects );
for ( ; it.current() ; ++it )
it.current()->decCmdRef();
diffs.clear();
}
void KPrAlignCmd::execute()
{
QRect oldRect;
for ( unsigned int i = 0; i < objects.count(); i++ ) {
oldRect = doc->zoomHandler()->zoomRect( objects.at( i )->getRepaintRect() );
objects.at( i )->moveBy( *diffs.at( i ) );
if ( objects.at( i )->getType() == OT_TEXT )
{
if(objects.at(i)->isSelected())
doc->updateRuler();
}
doc->repaint( oldRect );
doc->repaint( objects.at( i ) );
}
doc->updateSideBarItem( m_page );
}
void KPrAlignCmd::unexecute()
{
QRect oldRect;
for ( unsigned int i = 0; i < objects.count(); i++ ) {
oldRect = doc->zoomHandler()->zoomRect(objects.at( i )->getRepaintRect() );
objects.at( i )->moveBy( -diffs.at( i )->x(), -diffs.at( i )->y() );
if ( objects.at( i )->getType() == OT_TEXT )
{
if(objects.at(i)->isSelected())
doc->updateRuler();
}
doc->repaint( oldRect );
doc->repaint( objects.at( i ) );
doc->updateRuler();
}
doc->updateSideBarItem( m_page );
}
KoPenCmd::KoPenCmd( const QString &_name, QPtrList<KPrObject> &_objects, Pen _newPen,
KPrDocument *_doc, KPrPage *_page, int _flags )
: KNamedCommand(_name), doc(_doc), m_page( _page ), newPen(_newPen), flags(_flags)
{
objects.setAutoDelete( false );
oldPen.setAutoDelete( false );
addObjects( _objects );
}
KoPenCmd::~KoPenCmd()
{
QPtrListIterator<KPrObject> it( objects );
for ( ; it.current() ; ++it )
it.current()->decCmdRef();
oldPen.setAutoDelete( true );
oldPen.clear();
}
void KoPenCmd::execute()
{
for ( int i = 0; i < static_cast<int>( objects.count() ); i++ )
{
Pen tmpPen = *oldPen.at( i );
if ( flags & LineBegin )
tmpPen.lineBegin = newPen.lineBegin;
if ( flags & LineEnd )
tmpPen.lineEnd = newPen.lineEnd;
if ( flags & Color )
tmpPen.pen.setColor( newPen.pen.color() );
if ( flags & Width )
tmpPen.pen.setPointWidth( newPen.pen.pointWidth() );
if ( flags & Style )
tmpPen.pen.setStyle( newPen.pen.style() );
applyPen( objects.at( i ), &tmpPen );
}
// this has to be called as the outline could have been changed so
// that the toolbar is updated correctly
doc->updateObjectSelected();
doc->updateSideBarItem( m_page );
}
void KoPenCmd::applyPen( KPrObject *object, Pen *tmpPen )
{
switch (object->getType()) {
case OT_LINE:
{
KPrLineObject* obj=dynamic_cast<KPrLineObject*>( object );
if( obj )
{
//obj->setPen( tmpPen->pen );
obj->setLineBegin( tmpPen->lineBegin );
obj->setLineEnd( tmpPen->lineEnd );
//doc->repaint( obj );
}
} break;
case OT_FREEHAND:
case OT_POLYLINE:
case OT_QUADRICBEZIERCURVE:
case OT_CUBICBEZIERCURVE:
{
KPrPointObject *obj = dynamic_cast<KPrPointObject*>( object );
if ( obj )
{
//obj->setPen( tmpPen->pen );
obj->setLineBegin( tmpPen->lineBegin );
obj->setLineEnd( tmpPen->lineEnd );
//doc->repaint( obj );
}
} break;
case OT_PIE:
{
KPrPieObject *obj = dynamic_cast<KPrPieObject*>( object );
if ( obj )
{
obj->setLineBegin( tmpPen->lineBegin );
obj->setLineEnd( tmpPen->lineEnd );
}
} break;
case OT_AUTOFORM:
{
KPrAutoformObject *obj = dynamic_cast<KPrAutoformObject*>( object );
if ( obj )
{
obj->setLineBegin( tmpPen->lineBegin );
obj->setLineEnd( tmpPen->lineEnd );
}
} break;
default:
break;
}
KPrShadowObject *obj = dynamic_cast<KPrShadowObject*>( object );
if ( obj )
{
obj->setPen( tmpPen->pen );
doc->repaint( obj );
}
}
void KoPenCmd::unexecute()
{
for ( unsigned int i = 0; i < objects.count(); ++i ) {
if( oldPen.count() > i )
applyPen( objects.at( i ), oldPen.at( i ) );
}
// this has to be called as the outline could have been changed so
// that the toolbar is updated correctly
doc->updateObjectSelected();
doc->updateSideBarItem( m_page );
}
void KoPenCmd::addObjects( const QPtrList<KPrObject> &_objects )
{
QPtrListIterator<KPrObject> it( _objects );
for ( ; it.current(); ++it )
{
KPrObject * object( it.current() );
if ( object->getType() == OT_GROUP )
{
KPrGroupObject * obj=dynamic_cast<KPrGroupObject*>( object );
if ( obj )
{
addObjects( obj->objectList() );
}
}
else
{
// tz TODO fix name
::LineEnd lineBegin = L_NORMAL;
::LineEnd lineEnd = L_NORMAL;
switch ( it.current()->getType() ) {
case OT_LINE:
{
KPrLineObject *obj=dynamic_cast<KPrLineObject*>( object );
if ( obj )
{
lineBegin = obj->getLineBegin();
lineEnd = obj->getLineEnd();
}
} break;
case OT_FREEHAND:
case OT_POLYLINE:
case OT_QUADRICBEZIERCURVE:
case OT_CUBICBEZIERCURVE:
{
KPrPointObject *obj = dynamic_cast<KPrPointObject*>( object );
if ( obj )
{
lineBegin = obj->getLineBegin();
lineEnd = obj->getLineEnd();
}
} break;
case OT_PIE:
{
KPrPieObject *obj = dynamic_cast<KPrPieObject*>( object );
if ( obj )
{
lineBegin = obj->getLineBegin();
lineEnd = obj->getLineEnd();
}
} break;
case OT_AUTOFORM:
{
KPrAutoformObject *obj = dynamic_cast<KPrAutoformObject*>( object );
if ( obj )
{
lineBegin = obj->getLineBegin();
lineEnd = obj->getLineEnd();
}
} break;
default:
break;
}
KPrShadowObject *obj = dynamic_cast<KPrShadowObject*>( object );
if ( obj )
{
objects.append( obj );
obj->incCmdRef();
Pen * pen = new KoPenCmd::Pen( obj->getPen(), lineBegin, lineEnd );
oldPen.append( pen );
}
}
}
}
KPrBrushCmd::KPrBrushCmd( const QString &_name, QPtrList<KPrObject> &_objects, Brush _newBrush,
KPrDocument *_doc, KPrPage *_page, int _flags )
: KNamedCommand(_name), doc(_doc), newBrush(_newBrush), m_page(_page), flags(_flags)
{
objects.setAutoDelete( false );
oldBrush.setAutoDelete( false );
addObjects( _objects );
}
void KPrBrushCmd::addObjects( const QPtrList<KPrObject> &_objects )
{
QPtrListIterator<KPrObject> it( _objects );
for ( ; it.current(); ++it )
{
if ( it.current()->getType() == OT_GROUP )
{
KPrGroupObject * obj=dynamic_cast<KPrGroupObject*>( it.current() );
if ( obj )
{
addObjects( obj->objectList() );
}
}
else
{
KPr2DObject * obj = dynamic_cast<KPr2DObject *>( it.current() );
if( obj )
{
objects.append( obj );
obj->incCmdRef();
Brush * brush = new KPrBrushCmd::Brush;
brush->brush = obj->getBrush();
brush->fillType = obj->getFillType();
brush->gColor1 = obj->getGColor1();
brush->gColor2 = obj->getGColor2();
brush->gType = obj->getGType();
brush->unbalanced = obj->getGUnbalanced();
brush->xfactor = obj->getGXFactor();
brush->yfactor = obj->getGYFactor();
oldBrush.append( brush );
}
}
}
}
KPrBrushCmd::~KPrBrushCmd()
{
QPtrListIterator<KPr2DObject> it( objects );
for ( ; it.current() ; ++it )
it.current()->decCmdRef();
oldBrush.setAutoDelete( true );
oldBrush.clear();
}
void KPrBrushCmd::execute()
{
for ( int i = 0; i < static_cast<int>( objects.count() ); i++ )
{
Brush tmpBrush = *oldBrush.at( i );
if ( flags & BrushColor )
tmpBrush.brush.setColor( newBrush.brush.color() );
if ( flags & BrushStyle )
tmpBrush.brush.setStyle( newBrush.brush.style() );
if ( flags & BrushGradientSelect )
tmpBrush.fillType = newBrush.fillType;
if ( flags & GradientColor1 )
tmpBrush.gColor1 = newBrush.gColor1;
if ( flags & GradientColor2 )
tmpBrush.gColor2 = newBrush.gColor2;
if ( flags & GradientType )
tmpBrush.gType = newBrush.gType;
if ( flags & GradientBalanced )
tmpBrush.unbalanced = newBrush.unbalanced;
if ( flags & GradientXFactor )
tmpBrush.xfactor = newBrush.xfactor;
if ( flags & GradientYFactor )
tmpBrush.yfactor = newBrush.yfactor;
applyBrush( objects.at( i ), &tmpBrush );
}
doc->updateSideBarItem( m_page );
}
void KPrBrushCmd::applyBrush( KPr2DObject *object, Brush *tmpBrush )
{
object->setBrush( tmpBrush->brush );
object->setFillType( tmpBrush->fillType );
object->setGColor1( tmpBrush->gColor1 );
object->setGColor2( tmpBrush->gColor2 );
object->setGType( tmpBrush->gType );
object->setGUnbalanced( tmpBrush->unbalanced );
object->setGXFactor( tmpBrush->xfactor );
object->setGYFactor( tmpBrush->yfactor );
doc->repaint( object );
}
void KPrBrushCmd::unexecute()
{
for ( unsigned int i = 0; i < objects.count(); i++ ) {
applyBrush( objects.at( i ), oldBrush.at( i ) );
}
doc->updateSideBarItem( m_page );
}
KPrPgConfCmd::KPrPgConfCmd( const QString &_name, bool _manualSwitch, bool _infiniteLoop,
bool _showEndOfPresentationSlide, bool _showPresentationDuration, QPen _pen,
QValueList<bool> _selectedSlides, const QString & _presentationName,
bool _oldManualSwitch, bool _oldInfiniteLoop,
bool _oldShowEndOfPresentationSlide, bool _oldShowPresentationDuration, QPen _oldPen,
QValueList<bool> _oldSelectedSlides, const QString & _oldPresentationName,
KPrDocument *_doc )
: KNamedCommand( _name )
{
manualSwitch = _manualSwitch;
infiniteLoop = _infiniteLoop;
showEndOfPresentationSlide = _showEndOfPresentationSlide;
showPresentationDuration = _showPresentationDuration;
pen = _pen;
selectedSlides = _selectedSlides;
oldManualSwitch = _oldManualSwitch;
oldInfiniteLoop = _oldInfiniteLoop;
oldShowEndOfPresentationSlide = _oldShowEndOfPresentationSlide;
oldShowPresentationDuration = _oldShowPresentationDuration;
oldPen = _oldPen;
oldSelectedSlides = _oldSelectedSlides;
oldPresentationName = _oldPresentationName;
presentationName = _presentationName;
doc = _doc;
}
void KPrPgConfCmd::execute()
{
doc->setManualSwitch( manualSwitch );
doc->setInfiniteLoop( infiniteLoop );
doc->setShowEndOfPresentationSlide ( showEndOfPresentationSlide );
doc->setPresentationDuration( showPresentationDuration );
doc->setPresPen( pen );
doc->setPresentationName( presentationName );
QPtrList<KPrPage> pages = doc->pageList();
unsigned count = selectedSlides.count();
if( count > pages.count() ) count = pages.count();
for( unsigned i = 0; i < selectedSlides.count(); i++ )
pages.at( i )->slideSelected( selectedSlides[ i ] );
}
void KPrPgConfCmd::unexecute()
{
doc->setManualSwitch( oldManualSwitch );
doc->setInfiniteLoop( oldInfiniteLoop );
doc->setShowEndOfPresentationSlide( oldShowEndOfPresentationSlide );
doc->setPresentationDuration( oldShowPresentationDuration );
doc->setPresPen( oldPen );
doc->setPresentationName( oldPresentationName );
QPtrList<KPrPage> pages = doc->pageList();
unsigned count = oldSelectedSlides.count();
if( count > pages.count() ) count = pages.count();
for( unsigned i = 0; i < oldSelectedSlides.count(); i++ )
pages.at( i )->slideSelected( oldSelectedSlides[ i ] );
}
KPrTransEffectCmd::KPrTransEffectCmd( QValueVector<PageEffectSettings> oldSettings,
PageEffectSettings newSettings,
KPrPage* page, KPrDocument* doc )
{
m_newSettings = newSettings;
m_oldSettings = oldSettings;
Q_ASSERT( !m_oldSettings.isEmpty() );
m_page = page;
m_doc = doc;
}
void KPrTransEffectCmd::PageEffectSettings::applyTo( KPrPage *page )
{
page->setPageEffect( pageEffect );
page->setPageEffectSpeed( effectSpeed );
page->setPageSoundEffect( soundEffect );
page->setPageSoundFileName( soundFileName );
// TODO page->setAutoAdvance( autoAdvance );
page->setPageTimer( slideTime );
}
void KPrTransEffectCmd::execute()
{
if ( m_page )
m_newSettings.applyTo( m_page );
else
for( QPtrListIterator<KPrPage> it( m_doc->getPageList() ); *it; ++it )
m_newSettings.applyTo( it.current() );
}
void KPrTransEffectCmd::unexecute()
{
if ( m_page )
m_oldSettings[0].applyTo( m_page );
else {
int i = 0;
for( QPtrListIterator<KPrPage> it( m_doc->getPageList() ); *it; ++it, ++i )
m_oldSettings[i].applyTo( it.current() );
}
}
QString KPrTransEffectCmd::name() const
{
if ( m_page )
return i18n( "Modify Slide Transition" );
else
return i18n( "Modify Slide Transition For All Pages" );
}
KPrPgLayoutCmd::KPrPgLayoutCmd( const QString &_name, KoPageLayout _layout, KoPageLayout _oldLayout,
KoUnit::Unit _oldUnit, KoUnit::Unit _unit,KPrDocument *_doc )
: KNamedCommand( _name )
{
m_doc=_doc;
layout = _layout;
oldLayout = _oldLayout;
oldUnit = _oldUnit;
unit = _unit;
}
void KPrPgLayoutCmd::execute()
{
m_doc->setUnit( unit );
m_doc->setPageLayout( layout );
m_doc->updateHeaderFooterPosition();
m_doc->updateRuler();
m_doc->updateRulerPageLayout();
}
void KPrPgLayoutCmd::unexecute()
{
m_doc->setUnit( oldUnit );
m_doc->setPageLayout( oldLayout );
m_doc->updateHeaderFooterPosition();
m_doc->updateRuler();
m_doc->updateRulerPageLayout();
}
KPrPieValueCmd::KPrPieValueCmd( const QString &name, PieValues newValues,
QPtrList<KPrObject> &objects, KPrDocument *doc,
KPrPage *page, int flags )
: KNamedCommand( name )
, m_doc( doc )
, m_page( page )
, m_newValues( newValues )
, m_flags( flags )
{
m_objects.setAutoDelete( false );
m_oldValues.setAutoDelete( false );
addObjects( objects );
}
KPrPieValueCmd::KPrPieValueCmd( const QString &_name, QPtrList<PieValues> &_oldValues, PieValues _newValues,
QPtrList<KPrObject> &_objects, KPrDocument *_doc, KPrPage *_page, int _flags )
: KNamedCommand( _name ), m_oldValues( _oldValues ), m_objects( _objects ), m_flags(_flags)
{
m_objects.setAutoDelete( false );
m_oldValues.setAutoDelete( false );
m_doc = _doc;
m_page = _page;
m_newValues = _newValues;
QPtrListIterator<KPrObject> it( m_objects );
for ( ; it.current() ; ++it )
it.current()->incCmdRef();
}
KPrPieValueCmd::~KPrPieValueCmd()
{
QPtrListIterator<KPrObject> it( m_objects );
for ( ; it.current() ; ++it )
it.current()->decCmdRef();
m_oldValues.setAutoDelete( true );
m_oldValues.clear();
}
void KPrPieValueCmd::addObjects( const QPtrList<KPrObject> &objects )
{
QPtrListIterator<KPrObject> it( objects );
for ( ; it.current(); ++it )
{
if ( it.current()->getType() == OT_GROUP )
{
KPrGroupObject * obj = dynamic_cast<KPrGroupObject*>( it.current() );
if ( obj )
{
addObjects( obj->objectList() );
}
}
else
{
KPrPieObject *obj = dynamic_cast<KPrPieObject*>( it.current() );
if( obj )
{
m_objects.append( obj );
obj->incCmdRef();
PieValues * pieValues = new PieValues;
pieValues->pieType = obj->getPieType();
pieValues->pieAngle = obj->getPieAngle();
pieValues->pieLength = obj->getPieLength();
m_oldValues.append( pieValues );
}
}
}
}
void KPrPieValueCmd::execute()
{
QPtrListIterator<KPrObject> it( m_objects );
for ( ; it.current() ; ++it )
{
KPrPieObject* obj=dynamic_cast<KPrPieObject*>( it.current() );
if(obj)
{
if (m_flags & Type)
obj->setPieType( m_newValues.pieType );
if (m_flags & Angle)
obj->setPieAngle( m_newValues.pieAngle );
if (m_flags & Length)
obj->setPieLength( m_newValues.pieLength );
}
}
m_doc->repaint( false );
m_doc->updateSideBarItem( m_page );
}
void KPrPieValueCmd::unexecute()
{
for ( unsigned int i = 0; i < m_objects.count(); i++ )
{
KPrPieObject* obj=dynamic_cast<KPrPieObject*>( m_objects.at( i ) );
if(obj)
{
obj->setPieType( m_oldValues.at( i )->pieType );
obj->setPieAngle( m_oldValues.at( i )->pieAngle );
obj->setPieLength( m_oldValues.at( i )->pieLength );
}
}
m_doc->repaint( false );
m_doc->updateSideBarItem( m_page );
}
KPrPolygonSettingCmd::KPrPolygonSettingCmd( const QString &name, PolygonSettings newSettings,
QPtrList<KPrObject> &objects, KPrDocument *doc,
KPrPage *page, int flags )
: KNamedCommand( name )
, m_doc( doc )
, m_page( page )
, m_newSettings( newSettings )
, m_flags( flags )
{
m_objects.setAutoDelete( false );
m_oldSettings.setAutoDelete( false );
addObjects( objects );
}
KPrPolygonSettingCmd::~KPrPolygonSettingCmd()
{
QPtrListIterator<KPrObject> it( m_objects );
for ( ; it.current() ; ++it )
it.current()->decCmdRef();
m_oldSettings.setAutoDelete( true );
m_oldSettings.clear();
}
void KPrPolygonSettingCmd::addObjects( const QPtrList<KPrObject> &objects )
{
QPtrListIterator<KPrObject> it( objects );
for ( ; it.current(); ++it )
{
if ( it.current()->getType() == OT_GROUP )
{
KPrGroupObject * obj = dynamic_cast<KPrGroupObject*>( it.current() );
if ( obj )
{
addObjects( obj->objectList() );
}
}
else
{
KPrPolygonObject *obj = dynamic_cast<KPrPolygonObject*>( it.current() );
if( obj )
{
m_objects.append( obj );
obj->incCmdRef();
PolygonSettings * polygonSettings = new PolygonSettings;
polygonSettings->checkConcavePolygon = obj->getCheckConcavePolygon();
polygonSettings->cornersValue = obj->getCornersValue();
polygonSettings->sharpnessValue = obj->getSharpnessValue();
m_oldSettings.append( polygonSettings );
}
}
}
}
void KPrPolygonSettingCmd::execute()
{
QPtrListIterator<KPrObject> it( m_objects );
for ( ; it.current() ; ++it )
{
KPrPolygonObject * obj=dynamic_cast<KPrPolygonObject*>( it.current() );
if(obj)
{
if (m_flags & ConcaveConvex)
obj->setCheckConcavePolygon(m_newSettings.checkConcavePolygon);
if (m_flags & Corners)
obj->setCornersValue(m_newSettings.cornersValue);
if (m_flags & Sharpness)
obj->setSharpnessValue(m_newSettings.sharpnessValue );
}
}
m_doc->repaint( false );
m_doc->updateSideBarItem( m_page );
}
void KPrPolygonSettingCmd::unexecute()
{
for ( unsigned int i = 0; i < m_objects.count(); ++i )
{
KPrPolygonObject * obj=dynamic_cast<KPrPolygonObject*>( m_objects.at(i) );
if(obj)
{
obj->setCheckConcavePolygon(m_oldSettings.at( i )->checkConcavePolygon);
obj->setCornersValue(m_oldSettings.at( i )->cornersValue);
obj->setSharpnessValue(m_oldSettings.at( i )->sharpnessValue);
}
}
m_doc->repaint( false );
m_doc->updateSideBarItem( m_page );
}
KPrPictureSettingCmd::KPrPictureSettingCmd( const QString &name, PictureSettings newSettings,
QPtrList<KPrObject> &objects, KPrDocument *doc,
KPrPage *page, int flags )
: KNamedCommand( name )
, m_doc( doc )
, m_newSettings( newSettings )
, m_page( page )
, m_flags( flags )
{
m_objects.setAutoDelete( false );
m_oldValues.setAutoDelete( false );
addObjects( objects );
}
KPrPictureSettingCmd::KPrPictureSettingCmd( const QString &_name, QPtrList<PictureSettings> &_oldSettings,
PictureSettings _newSettings, QPtrList<KPrObject> &_objects,
KPrDocument *_doc, int flags )
: KNamedCommand( _name ), m_oldValues( _oldSettings ), m_objects( _objects ), m_flags( flags )
{
m_objects.setAutoDelete( false );
m_oldValues.setAutoDelete( false );
m_doc = _doc;
m_newSettings = _newSettings;
m_page = m_doc->findPage( m_objects );
QPtrListIterator<KPrObject> it( m_objects );
for ( ; it.current() ; ++it )
it.current()->incCmdRef();
}
KPrPictureSettingCmd::~KPrPictureSettingCmd()
{
QPtrListIterator<KPrObject> it( m_objects );
for ( ; it.current() ; ++it )
it.current()->decCmdRef();
m_oldValues.setAutoDelete( true );
m_oldValues.clear();
}
void KPrPictureSettingCmd::addObjects( const QPtrList<KPrObject> &objects )
{
QPtrListIterator<KPrObject> it( objects );
for ( ; it.current(); ++it )
{
if ( it.current()->getType() == OT_GROUP )
{
KPrGroupObject * obj = dynamic_cast<KPrGroupObject*>( it.current() );
if ( obj )
{
addObjects( obj->objectList() );
}
}
else
{
KPrPixmapObject *obj = dynamic_cast<KPrPixmapObject*>( it.current() );
if( obj )
{
m_objects.append( obj );
obj->incCmdRef();
PictureSettings * pictureSettings = new PictureSettings;
pictureSettings->mirrorType = obj->getPictureMirrorType();
pictureSettings->depth = obj->getPictureDepth();
pictureSettings->swapRGB = obj->getPictureSwapRGB();
pictureSettings->grayscal = obj->getPictureGrayscal();
pictureSettings->bright = obj->getPictureBright();
m_oldValues.append( pictureSettings );
}
}
}
}
void KPrPictureSettingCmd::execute()
{
QPtrListIterator<KPrObject> it( m_objects );
for ( ; it.current() ; ++it ) {
KPrPixmapObject * obj = dynamic_cast<KPrPixmapObject*>( it.current() );
if ( obj ) {
if ( m_flags & MirrorType )
obj->setPictureMirrorType( m_newSettings.mirrorType );
if ( m_flags & Depth )
obj->setPictureDepth( m_newSettings.depth );
if ( m_flags & SwapRGB )
obj->setPictureSwapRGB( m_newSettings.swapRGB );
if ( m_flags & Grayscal )
obj->setPictureGrayscal( m_newSettings.grayscal );
if ( m_flags & Bright )
obj->setPictureBright( m_newSettings.bright );
}
}
m_doc->repaint( false );
m_doc->updateSideBarItem( m_page );
}
void KPrPictureSettingCmd::unexecute()
{
for ( unsigned int i = 0; i < m_objects.count(); ++i ) {
KPrPixmapObject * obj = dynamic_cast<KPrPixmapObject*>( m_objects.at(i) );
if ( obj ) {
PictureSettings *pictureSettings = m_oldValues.at( i );
obj->setPictureMirrorType( pictureSettings->mirrorType );
obj->setPictureDepth( pictureSettings->depth );
obj->setPictureSwapRGB( pictureSettings->swapRGB );
obj->setPictureGrayscal( pictureSettings->grayscal );
obj->setPictureBright( pictureSettings->bright );
}
}
m_doc->repaint( false );
m_doc->updateSideBarItem( m_page );
}
KPrRectValueCmd::KPrRectValueCmd( const QString &_name, QPtrList<RectValues> &_oldValues, RectValues _newValues,
QPtrList<KPrObject> &_objects, KPrDocument *_doc, KPrPage *_page, int _flags )
: KNamedCommand( _name ), m_oldValues( _oldValues ), m_objects( _objects ), m_flags(_flags)
{
m_objects.setAutoDelete( false );
m_oldValues.setAutoDelete( false );
m_doc = _doc;
m_page = _page;
m_newValues = _newValues;
QPtrListIterator<KPrObject> it( m_objects );
for ( ; it.current() ; ++it )
it.current()->incCmdRef();
}
KPrRectValueCmd::KPrRectValueCmd( const QString &name, QPtrList<KPrObject> &objects, RectValues newValues,
KPrDocument *doc, KPrPage *page, int flags )
: KNamedCommand( name )
, m_doc( doc )
, m_page( page )
, m_newValues( newValues )
, m_flags( flags )
{
m_objects.setAutoDelete( false );
m_oldValues.setAutoDelete( false );
addObjects( objects );
}
KPrRectValueCmd::~KPrRectValueCmd()
{
QPtrListIterator<KPrObject> it( m_objects );
for ( ; it.current() ; ++it )
it.current()->decCmdRef();
m_oldValues.setAutoDelete( true );
m_oldValues.clear();
}
void KPrRectValueCmd::addObjects( const QPtrList<KPrObject> &objects )
{
QPtrListIterator<KPrObject> it( objects );
for ( ; it.current(); ++it )
{
if ( it.current()->getType() == OT_GROUP )
{
KPrGroupObject * obj = dynamic_cast<KPrGroupObject*>( it.current() );
if ( obj )
{
addObjects( obj->objectList() );
}
}
else
{
KPrRectObject *obj = dynamic_cast<KPrRectObject*>( it.current() );
if( obj )
{
m_objects.append( obj );
obj->incCmdRef();
RectValues * rectValue = new RectValues;
int xtmp, ytmp;
obj->getRnds( xtmp, ytmp );
rectValue->xRnd = xtmp;
rectValue->yRnd = ytmp;
m_oldValues.append( rectValue );
}
}
}
}
void KPrRectValueCmd::execute()
{
QPtrListIterator<KPrObject> it( m_objects );
for ( ; it.current() ; ++it )
{
KPrRectObject *obj = dynamic_cast<KPrRectObject*>( it.current() );
if( obj )
{
int xtmp, ytmp;
obj->getRnds( xtmp, ytmp );
if ( m_flags & XRnd )
{
xtmp = m_newValues.xRnd;
}
if ( m_flags & YRnd )
{
ytmp = m_newValues.yRnd;
}
obj->setRnds( xtmp, ytmp );
}
}
m_doc->repaint( false );
m_doc->updateSideBarItem( m_page );
}
void KPrRectValueCmd::unexecute()
{
for ( unsigned int i = 0; i < m_objects.count(); i++ )
{
KPrRectObject *obj = dynamic_cast<KPrRectObject*>( m_objects.at( i ) );
if( obj )
obj->setRnds( m_oldValues.at( i )->xRnd, m_oldValues.at( i )->yRnd );
}
m_doc->repaint( false );
m_doc->updateSideBarItem( m_page );
}
KPrResizeCmd::KPrResizeCmd( const QString &_name, const KoPoint &_m_diff, const KoSize &_r_diff,
KPrObject *_object, KPrDocument *_doc )
: KNamedCommand( _name ), m_diff( _m_diff ), r_diff( _r_diff )
{
object = _object;
doc = _doc;
m_page = doc->findPage( object );
object->incCmdRef();
}
KPrResizeCmd::~KPrResizeCmd()
{
object->decCmdRef();
}
void KPrResizeCmd::execute()
{
QRect oldRect;
oldRect = doc->zoomHandler()->zoomRect( object->getRepaintRect() );
object->moveBy( m_diff );
object->resizeBy( r_diff );
if ( object->getType() == OT_TEXT )
{
if(object->isSelected())
doc->updateRuler();
doc->layout( object );
}
if ( object->isSelected())
doc->updateObjectStatusBarItem();
doc->repaint( oldRect );
doc->repaint( object );
doc->updateSideBarItem( m_page );
}
void KPrResizeCmd::unexecute()
{
QRect oldRect;
oldRect = doc->zoomHandler()->zoomRect( object->getRepaintRect() );
object->moveBy( -m_diff.x(), -m_diff.y() );
object->resizeBy( -r_diff.width(), -r_diff.height() );
if ( object->getType() == OT_TEXT )
{
if(object->isSelected())
doc->updateRuler();
doc->layout( object );
}
if ( object->isSelected())
doc->updateObjectStatusBarItem();
doc->repaint( oldRect );
doc->repaint( object );
doc->updateSideBarItem( m_page );
}
KPrOasisPasteTextCommand::KPrOasisPasteTextCommand( KoTextDocument *d, int parag, int idx,
const QByteArray &data )
: KoTextDocCommand( d ), m_parag( parag ), m_idx( idx ), m_data( data ), m_oldParagLayout( 0 )
{
}
KoTextCursor * KPrOasisPasteTextCommand::execute( KoTextCursor *c )
{
KoTextParag *firstParag = doc->paragAt( m_parag );
if ( !firstParag ) {
qWarning( "can't locate parag at %d, last parag: %d", m_parag, doc->lastParag()->paragId() );
return 0;
}
//kdDebug() << "KWOasisPasteCommand::execute m_parag=" << m_parag << " m_idx=" << m_idx
// << " firstParag=" << firstParag << " " << firstParag->paragId() << endl;
cursor.setParag( firstParag );
cursor.setIndex( m_idx );
c->setParag( firstParag );
c->setIndex( m_idx );
QBuffer buffer( m_data );
KoStore * store = KoStore::createStore( &buffer, KoStore::Read );
if ( store->bad() || !store->hasFile( "content.xml" ) )
{
kdError(33001) << "Invalid ZIP store in memory" << endl;
if ( !store->hasFile( "content.xml" ) )
kdError(33001) << "No content.xml file" << endl;
return c;
}
store->disallowNameExpansion();
KoOasisStore oasisStore( store );
QDomDocument contentDoc;
QString errorMessage;
bool ok = oasisStore.loadAndParse( "content.xml", contentDoc, errorMessage );
if ( !ok ) {
kdError(33001) << "Error parsing content.xml: " << errorMessage << endl;
return c;
}
KoOasisStyles oasisStyles;
QDomDocument stylesDoc;
(void)oasisStore.loadAndParse( "styles.xml", stylesDoc, errorMessage );
// Load styles from style.xml
oasisStyles.createStyleMap( stylesDoc, true );
// Also load styles from content.xml
oasisStyles.createStyleMap( contentDoc, false );
QDomElement content = contentDoc.documentElement();
QDomElement body ( KoDom::namedItemNS( content, KoXmlNS::office, "body" ) );
// We then want to use whichever element is the child of <office:body>,
// whether that's <office:text> or <office:presentation> or whatever.
QDomElement iter, realBody;
forEachElement( iter, body ) {
realBody = iter;
}
if ( realBody.isNull() ) {
kdError(33001) << "No element found inside office:body!" << endl;
return c;
}
KPrTextDocument * textdoc = static_cast<KPrTextDocument *>(c->parag()->document());
KPrDocument *doc = textdoc->textObject()->kPresenterDocument();
KoOasisContext context( doc, *doc->getVariableCollection(), oasisStyles, store );
*c = textdoc->textObject()->textObject()->pasteOasisText( realBody, context, cursor, doc->styleCollection() );
textdoc->textObject()->textObject()->setNeedSpellCheck( true );
m_lastParag = c->parag()->paragId();
m_lastIndex = c->index();
return c;
}
KoTextCursor * KPrOasisPasteTextCommand::unexecute( KoTextCursor *c )
{
KoTextParag *firstParag = doc->paragAt( m_parag );
if ( !firstParag ) {
qWarning( "can't locate parag at %d, last parag: %d", m_parag, doc->lastParag()->paragId() );
return 0;
}
cursor.setParag( firstParag );
cursor.setIndex( m_idx );
doc->setSelectionStart( KoTextDocument::Temp, &cursor );
KoTextParag *lastParag = doc->paragAt( m_lastParag );
if ( !lastParag ) {
qWarning( "can't locate parag at %d, last parag: %d", m_lastParag, doc->lastParag()->paragId() );
return 0;
}
//Q_ASSERT( lastParag->document() );
// Get hold of the document before deleting the parag
//KoTextDocument* textdoc = lastParag->document();
//kdDebug() << "Undoing paste: deleting from (" << firstParag->paragId() << "," << m_idx << ")"
// << " to (" << lastParag->paragId() << "," << m_lastIndex << ")" << endl;
cursor.setParag( lastParag );
cursor.setIndex( m_lastIndex );
doc->setSelectionEnd( KoTextDocument::Temp, &cursor );
doc->removeSelectedText( KoTextDocument::Temp, c /* sets c to the correct position */ );
if ( m_idx == 0 ) {
Q_ASSERT( m_oldParagLayout );
if ( m_oldParagLayout )
firstParag->setParagLayout( *m_oldParagLayout );
}
return c;
}
KPrChangeStartingPageCommand::KPrChangeStartingPageCommand( const QString &name, KPrDocument *_doc,
int _oldStartingPage, int _newStartingPage):
KNamedCommand(name),
m_doc(_doc),
oldStartingPage(_oldStartingPage),
newStartingPage(_newStartingPage)
{
}
void KPrChangeStartingPageCommand::execute()
{
m_doc->getVariableCollection()->variableSetting()->setStartingPageNumber(newStartingPage);
m_doc->recalcVariables( VT_PGNUM );
}
void KPrChangeStartingPageCommand::unexecute()
{
m_doc->getVariableCollection()->variableSetting()->setStartingPageNumber(oldStartingPage);
m_doc->recalcVariables( VT_PGNUM );
}
KPrChangeVariableSettingsCommand::KPrChangeVariableSettingsCommand( const QString &name, KPrDocument *_doc,
bool _oldValue, bool _newValue,
VariableProperties _type):
KNamedCommand(name),
m_doc(_doc),
type(_type),
m_bOldValue(_oldValue),
m_bNewValue(_newValue)
{
}
void KPrChangeVariableSettingsCommand::changeValue( bool b )
{
switch(type)
{
case VS_DISPLAYLINK:
m_doc->getVariableCollection()->variableSetting()->setDisplayLink(b);
m_doc->recalcVariables( VT_LINK );
break;
case VS_UNDERLINELINK:
m_doc->getVariableCollection()->variableSetting()->setUnderlineLink(b);
m_doc->recalcVariables( VT_LINK );
break;
case VS_DISPLAYCOMMENT:
m_doc->getVariableCollection()->variableSetting()->setDisplayComment(b);
m_doc->recalcVariables( VT_NOTE );
break;
case VS_DISPLAYFIELDCODE:
m_doc->getVariableCollection()->variableSetting()->setDisplayFieldCode(b);
m_doc->recalcVariables( VT_ALL );
break;
}
}
void KPrChangeVariableSettingsCommand::execute()
{
changeValue(m_bNewValue);
}
void KPrChangeVariableSettingsCommand::unexecute()
{
changeValue(m_bOldValue);
}
KPrDeletePageCmd::KPrDeletePageCmd( const QString &name, int pageNum, KPrDocument *doc )
: KNamedCommand( name )
, m_doc( doc )
, m_pageNum( pageNum )
{
m_page = m_doc->pageList().at( m_pageNum );
}
KPrDeletePageCmd::~KPrDeletePageCmd()
{
}
void KPrDeletePageCmd::execute()
{
m_doc->deSelectAllObj();
m_doc->takePage( m_page, QMAX( m_pageNum - 1, 0 ) );
m_doc->updatePresentationButton();
}
void KPrDeletePageCmd::unexecute()
{
m_doc->deSelectAllObj();
m_doc->insertPage( m_page, QMAX( m_pageNum - 1, 0 ), m_pageNum );
m_doc->updatePresentationButton();
}
KPrInsertPageCmd::KPrInsertPageCmd( const QString &name, int pageNum, InsertPos pos,
KPrPage *page, KPrDocument *doc )
: KNamedCommand(name)
, m_doc( doc )
, m_page( page )
, m_currentPageNum( pageNum )
, m_insertPageNum( 0 )
{
switch( pos )
{
case IP_BEFORE:
m_insertPageNum = m_currentPageNum;
break;
case IP_AFTER:
m_insertPageNum = m_currentPageNum + 1;
break;
}
}
KPrInsertPageCmd::~KPrInsertPageCmd()
{
}
void KPrInsertPageCmd::execute()
{
m_doc->deSelectAllObj();
m_doc->insertPage( m_page, m_currentPageNum, m_insertPageNum );
m_page->completeLoading( false, -1 );
m_doc->updatePresentationButton();
}
void KPrInsertPageCmd::unexecute()
{
m_doc->deSelectAllObj();
m_doc->takePage( m_page, m_currentPageNum );
m_doc->updatePresentationButton();
}
KPrMovePageCmd::KPrMovePageCmd( const QString &_name,int from, int to, KPrDocument *_doc ) :
KNamedCommand( _name ),
m_doc( _doc ),
m_oldPosition( from ),
m_newPosition( to )
{
}
KPrMovePageCmd::~KPrMovePageCmd()
{
}
void KPrMovePageCmd::execute()
{
m_doc->deSelectAllObj();
m_doc->movePageTo( m_oldPosition, m_newPosition );
}
void KPrMovePageCmd::unexecute()
{
m_doc->deSelectAllObj();
m_doc->movePageTo( m_newPosition, m_oldPosition );
}
KPrChangeTitlePageNameCommand::KPrChangeTitlePageNameCommand( const QString &_name,KPrDocument *_doc,
const QString &_oldPageName,
const QString &_newPageName, KPrPage *_page ) :
KNamedCommand(_name),
m_doc(_doc),
oldPageName(_oldPageName),
newPageName(_newPageName),
m_page(_page)
{
}
void KPrChangeTitlePageNameCommand::execute()
{
m_page->insertManualTitle(newPageName);
m_doc->updateSideBarItem( m_page );
m_doc->recalcVariables( VT_PGNUM );
}
void KPrChangeTitlePageNameCommand::unexecute()
{
m_page->insertManualTitle(oldPageName);
m_doc->updateSideBarItem( m_page );
m_doc->recalcVariables( VT_PGNUM );
}
KPrChangeCustomVariableValue::KPrChangeCustomVariableValue( const QString &name, KPrDocument *_doc,
const QString & _oldValue, const QString & _newValue,
KoCustomVariable *var):
KNamedCommand(name),
m_doc(_doc),
newValue(_newValue),
oldValue(_oldValue),
m_var(var)
{
}
void KPrChangeCustomVariableValue::execute()
{
Q_ASSERT(m_var);
m_var->setValue(newValue);
m_doc->recalcVariables( VT_CUSTOM );
}
void KPrChangeCustomVariableValue::unexecute()
{
Q_ASSERT(m_var);
m_var->setValue(oldValue);
m_doc->recalcVariables( VT_CUSTOM );
}
KPrChangeLinkVariable::KPrChangeLinkVariable( const QString &name, KPrDocument *_doc,
const QString & _oldHref, const QString & _newHref,
const QString & _oldLink,const QString &_newLink,
KoLinkVariable *var):
KNamedCommand(name),
m_doc(_doc),
oldHref(_oldHref),
newHref(_newHref),
oldLink(_oldLink),
newLink(_newLink),
m_var(var)
{
}
void KPrChangeLinkVariable::execute()
{
m_var->setLink(newLink,newHref);
m_doc->recalcVariables(VT_LINK);
}
void KPrChangeLinkVariable::unexecute()
{
m_var->setLink(oldLink,oldHref);
m_doc->recalcVariables(VT_LINK);
}
KPrNameObjectCommand::KPrNameObjectCommand( const QString &_name, const QString &_objectName,
KPrObject *_obj, KPrDocument *_doc ):
KNamedCommand( _name ),
newObjectName( _objectName ),
object( _obj ),
doc( _doc )
{
oldObjectName = object->getObjectName();
m_page = doc->findPage( object );
}
KPrNameObjectCommand::~KPrNameObjectCommand()
{
}
void KPrNameObjectCommand::execute()
{
object->setObjectName( newObjectName );
m_page->unifyObjectName( object );
doc->updateSideBarItem( m_page );
}
void KPrNameObjectCommand::unexecute()
{
object->setObjectName( oldObjectName );
doc->updateSideBarItem( m_page );
}
KPrDisplayObjectFromMasterPage::KPrDisplayObjectFromMasterPage(const QString &name, KPrDocument *_doc, KPrPage *_page, bool _newValue)
:KNamedCommand(name),
m_doc( _doc ),
m_page(_page),
newValue(_newValue)
{
}
void KPrDisplayObjectFromMasterPage::execute()
{
m_page->setDisplayObjectFromMasterPage( newValue );
m_doc->updateSideBarItem( m_doc->masterPage() );
}
void KPrDisplayObjectFromMasterPage::unexecute()
{
m_page->setDisplayObjectFromMasterPage( !newValue );
m_doc->updateSideBarItem( m_doc->masterPage() );
}
KPrDisplayBackgroundPage::KPrDisplayBackgroundPage(const QString &name, KPrDocument *_doc, KPrPage *_page, bool _newValue)
:KNamedCommand(name),
m_doc( _doc ),
m_page(_page),
newValue(_newValue)
{
}
void KPrDisplayBackgroundPage::execute()
{
m_page->setDisplayBackground( newValue );
m_doc->updateSideBarItem( m_doc->masterPage() );
}
void KPrDisplayBackgroundPage::unexecute()
{
m_page->setDisplayBackground( !newValue );
m_doc->updateSideBarItem( m_doc->masterPage() );
}
KPrHideShowHeaderFooter::KPrHideShowHeaderFooter( const QString &name, KPrDocument *_doc, KPrPage *_page,
bool _newValue, KPrTextObject *_textObject):
KNamedCommand(name),
m_doc( _doc ),
m_page(_page),
m_textObject(_textObject),
newValue(_newValue)
{
}
void KPrHideShowHeaderFooter::execute()
{
if( m_textObject==m_doc->footer())
m_page->setFooter( newValue );
else if( m_textObject==m_doc->header())
m_page->setHeader( newValue );
else
kdDebug(33001)<<"Error in void KPrHideShowHeaderFooter::execute()\n";
m_doc->updateSideBarItem( m_doc->masterPage() );
}
void KPrHideShowHeaderFooter::unexecute()
{
if( m_textObject==m_doc->footer())
m_page->setFooter( !newValue );
else if( m_textObject==m_doc->header())
m_page->setHeader( !newValue );
else
kdDebug(33001)<<"Error in void KPrHideShowHeaderFooter::unexecute()\n";
m_doc->updateSideBarItem( m_doc->masterPage() );
}
KPrFlipObjectCommand::KPrFlipObjectCommand( const QString &name, KPrDocument *_doc,
bool _horizontal, QPtrList<KPrObject> &_objects ):
KNamedCommand( name ),
m_doc( _doc ),
objects( _objects ),
horizontal( _horizontal )
{
objects.setAutoDelete( false );
m_page = m_doc->findPage( objects );
QPtrListIterator<KPrObject> it( objects );
for ( ; it.current() ; ++it )
it.current()->incCmdRef();
}
KPrFlipObjectCommand::~KPrFlipObjectCommand()
{
QPtrListIterator<KPrObject> it( objects );
for ( ; it.current() ; ++it )
it.current()->decCmdRef();
}
void KPrFlipObjectCommand::execute()
{
flipObjects();
}
void KPrFlipObjectCommand::unexecute()
{
flipObjects();
}
void KPrFlipObjectCommand::flipObjects()
{
QPtrListIterator<KPrObject> it( objects );
for ( ; it.current() ; ++it )
{
it.current()->flip( horizontal );
m_doc->repaint( it.current() );
}
m_doc->updateSideBarItem( m_page );
}
KPrGeometryPropertiesCommand::KPrGeometryPropertiesCommand( const QString &name, QPtrList<KPrObject> &objects,
bool newValue, KgpType type,KPrDocument *_doc )
: KNamedCommand( name )
, m_objects( objects )
, m_newValue( newValue )
, m_type( type )
, m_doc( _doc )
{
QPtrListIterator<KPrObject> it( m_objects );
for ( ; it.current() ; ++it )
{
it.current()->incCmdRef();
if ( m_type == ProtectSize )
m_oldValue.append( it.current()->isProtect() );
else if ( m_type == KeepRatio)
m_oldValue.append( it.current()->isKeepRatio() );
}
}
KPrGeometryPropertiesCommand::KPrGeometryPropertiesCommand( const QString &name, QValueList<bool> &lst,
QPtrList<KPrObject> &objects, bool newValue,
KgpType type, KPrDocument *_doc)
: KNamedCommand( name )
, m_oldValue( lst )
, m_objects( objects )
, m_newValue( newValue )
, m_type( type )
, m_doc ( _doc )
{
QPtrListIterator<KPrObject> it( m_objects );
for ( ; it.current() ; ++it )
it.current()->incCmdRef();
}
KPrGeometryPropertiesCommand::~KPrGeometryPropertiesCommand()
{
QPtrListIterator<KPrObject> it( m_objects );
for ( ; it.current() ; ++it )
it.current()->decCmdRef();
}
void KPrGeometryPropertiesCommand::execute()
{
QPtrListIterator<KPrObject> it( m_objects );
for ( ; it.current() ; ++it )
{
if ( m_type == ProtectSize )
{
it.current()->setProtect( m_newValue );
if ( it.current()->isSelected() )
m_doc->repaint( it.current() );
}
else if ( m_type == KeepRatio)
it.current()->setKeepRatio( m_newValue );
}
}
void KPrGeometryPropertiesCommand::unexecute()
{
KPrObject *obj = 0;
for ( unsigned int i = 0; i < m_objects.count(); ++i ) {
obj = m_objects.at( i );
if ( m_type == ProtectSize )
{
obj->setProtect( *m_oldValue.at(i) );
if ( obj->isSelected() )
m_doc->repaint( obj );
}
else if ( m_type == KeepRatio)
obj->setKeepRatio( *m_oldValue.at(i) );
}
}
KPrProtectContentCommand::KPrProtectContentCommand( const QString &name, QPtrList<KPrObject> &objects,
bool protectContent, KPrDocument *doc )
: KNamedCommand( name )
, m_protectContent( protectContent )
, m_doc( doc )
{
m_objects.setAutoDelete( false );
addObjects( objects );
}
KPrProtectContentCommand::KPrProtectContentCommand( const QString &name, bool protectContent,
KPrTextObject *obj, KPrDocument *doc )
: KNamedCommand( name )
, m_protectContent( protectContent )
, m_doc( doc )
{
obj->incCmdRef();
m_objects.append( obj );
m_oldValues.append( obj->isProtectContent() );
}
KPrProtectContentCommand::~KPrProtectContentCommand()
{
QPtrListIterator<KPrTextObject> it( m_objects );
for ( ; it.current() ; ++it )
it.current()->decCmdRef();
}
void KPrProtectContentCommand::addObjects( const QPtrList<KPrObject> &objects )
{
QPtrListIterator<KPrObject> it( objects );
for ( ; it.current(); ++it )
{
if ( it.current()->getType() == OT_GROUP )
{
KPrGroupObject * obj = dynamic_cast<KPrGroupObject*>( it.current() );
if ( obj )
{
addObjects( obj->objectList() );
}
}
else
{
KPrTextObject *obj = dynamic_cast<KPrTextObject*>( it.current() );
if( obj )
{
m_objects.append( obj );
obj->incCmdRef();
m_oldValues.append( obj->isProtectContent() );
}
}
}
}
void KPrProtectContentCommand::execute()
{
QPtrListIterator<KPrTextObject> it( m_objects );
for ( ; it.current() ; ++it )
{
it.current()->setProtectContent( m_protectContent );
}
m_doc->updateObjectSelected();
m_doc->updateRulerInProtectContentMode();
}
void KPrProtectContentCommand::unexecute()
{
for ( unsigned int i = 0; i < m_objects.count(); i++ )
{
m_objects.at( i )->setProtectContent( m_oldValues[i] );
}
m_doc->updateObjectSelected();
m_doc->updateRulerInProtectContentMode();
}
KPrCloseObjectCommand::KPrCloseObjectCommand( const QString &name, QPtrList<KPrObject> objects, KPrDocument *doc )
: KNamedCommand( name )
, m_doc( doc )
, m_page( doc->findPage( objects.at( 0 ) ) )
{
QPtrListIterator<KPrObject> it( objects );
for ( ; it.current(); ++it )
{
KPrPointObject * pointObject = dynamic_cast<KPrPointObject *>( *it );
if ( pointObject )
{
m_openObjects.append( *it );
( *it )->incCmdRef();
KPrClosedLineObject * closedObject = new KPrClosedLineObject( *pointObject );
closedObject->incCmdRef();
m_closedObjects.append( closedObject );
}
}
}
KPrCloseObjectCommand::~KPrCloseObjectCommand()
{
QPtrListIterator<KPrObject> it( m_openObjects );
for ( ; it.current() ; ++it )
it.current()->decCmdRef();
QPtrListIterator<KPrObject> it2( m_closedObjects );
for ( ; it2.current() ; ++it2 )
it2.current()->decCmdRef();
}
void KPrCloseObjectCommand::execute()
{
QPtrListIterator<KPrObject> openIt( m_openObjects );
QPtrListIterator<KPrObject> closeIt( m_closedObjects );
for ( ; openIt.current() ; ++openIt, ++closeIt )
{
m_page->replaceObject( *openIt, *closeIt );
bool selected = ( *openIt )->isSelected();
( *openIt )->removeFromObjList();
( *closeIt )->addToObjList();
( *openIt )->setSelected( false );
( *closeIt )->setSelected( selected );
m_doc->repaint( *closeIt );
}
m_doc->updateSideBarItem( m_page );
}
void KPrCloseObjectCommand::unexecute()
{
QPtrListIterator<KPrObject> openIt( m_openObjects );
QPtrListIterator<KPrObject> closeIt( m_closedObjects );
for ( ; openIt.current() ; ++openIt, ++closeIt )
{
m_page->replaceObject( *closeIt, *openIt );
bool selected = ( *closeIt )->isSelected();
( *closeIt )->removeFromObjList();
( *openIt )->addToObjList();
( *closeIt )->setSelected( false );
( *openIt )->setSelected( selected );
m_doc->repaint( *openIt );
}
m_doc->updateSideBarItem( m_page );
}
MarginsStruct::MarginsStruct( KPrTextObject *obj )
{
topMargin = obj->bTop();
bottomMargin= obj->bBottom();
leftMargin = obj->bLeft();
rightMargin= obj->bRight();
}
MarginsStruct::MarginsStruct( double _left, double _top, double _right, double _bottom ):
topMargin(_top),
bottomMargin(_bottom),
leftMargin(_left),
rightMargin(_right)
{
}
KPrChangeMarginCommand::KPrChangeMarginCommand( const QString &name, QPtrList<KPrObject> &objects,
MarginsStruct newMargins, KPrDocument *doc,
KPrPage *page )
: KNamedCommand( name )
, m_newMargins( newMargins )
, m_page( page )
, m_doc( doc )
{
m_objects.setAutoDelete( false );
m_oldMargins.setAutoDelete( false );
addObjects( objects );
}
KPrChangeMarginCommand::~KPrChangeMarginCommand()
{
QPtrListIterator<KPrTextObject> it( m_objects );
for ( ; it.current() ; ++it )
it.current()->decCmdRef();
m_oldMargins.setAutoDelete( true );
m_oldMargins.clear();
}
void KPrChangeMarginCommand::addObjects( const QPtrList<KPrObject> &objects )
{
QPtrListIterator<KPrObject> it( objects );
for ( ; it.current(); ++it )
{
if ( it.current()->getType() == OT_GROUP )
{
KPrGroupObject * obj = dynamic_cast<KPrGroupObject*>( it.current() );
if ( obj )
{
addObjects( obj->objectList() );
}
}
else
{
KPrTextObject *obj = dynamic_cast<KPrTextObject*>( it.current() );
if( obj )
{
m_objects.append( obj );
obj->incCmdRef();
m_oldMargins.append( new MarginsStruct( obj ) );
}
}
}
}
void KPrChangeMarginCommand::execute()
{
QPtrListIterator<KPrTextObject> it( m_objects );
for ( ; it.current() ; ++it )
{
it.current()->setTextMargins( m_newMargins.leftMargin, m_newMargins.topMargin,
m_newMargins.rightMargin, m_newMargins.bottomMargin);
it.current()->resizeTextDocument();
it.current()->layout();
}
m_doc->repaint( false );
m_doc->updateSideBarItem( m_page );
}
void KPrChangeMarginCommand::unexecute()
{
for ( unsigned int i = 0; i < m_objects.count(); i++ )
{
KPrTextObject *object = m_objects.at( i );
MarginsStruct *marginsStruct = m_oldMargins.at( i );
object->setTextMargins( marginsStruct->leftMargin, marginsStruct->topMargin,
marginsStruct->rightMargin, marginsStruct->bottomMargin);
object->resizeTextDocument();
object->layout();
}
m_doc->repaint( false );
m_doc->updateSideBarItem( m_page );
}
KPrChangeVerticalAlignmentCommand::KPrChangeVerticalAlignmentCommand( const QString &name, KPrTextObject *_obj,
VerticalAlignmentType _oldAlign,
VerticalAlignmentType _newAlign,
KPrDocument *_doc) :
KNamedCommand(name),
m_obj( _obj ),
m_oldAlign(_oldAlign),
m_newAlign(_newAlign),
m_doc( _doc )
{
m_page = m_doc->findPage( _obj );
}
void KPrChangeVerticalAlignmentCommand::execute()
{
m_obj->setVerticalAligment( m_newAlign );
m_obj->kPresenterDocument()->layout(m_obj);
m_obj->kPresenterDocument()->repaint(m_obj);
m_doc->updateSideBarItem( m_page );
}
void KPrChangeVerticalAlignmentCommand::unexecute()
{
m_obj->setVerticalAligment( m_oldAlign );
m_obj->kPresenterDocument()->layout(m_obj);
m_obj->kPresenterDocument()->repaint(m_obj);
m_doc->updateSideBarItem( m_page );
}
KPrChangeTabStopValueCommand::KPrChangeTabStopValueCommand( const QString &name, double _oldValue, double _newValue,
KPrDocument *_doc):
KNamedCommand(name),
m_doc( _doc ),
m_oldValue(_oldValue),
m_newValue(_newValue)
{
}
void KPrChangeTabStopValueCommand::execute()
{
m_doc->setTabStopValue ( m_newValue );
}
void KPrChangeTabStopValueCommand::unexecute()
{
m_doc->setTabStopValue ( m_oldValue );
}
KPrImageEffectCmd::KPrImageEffectCmd(const QString &_name, QPtrList<ImageEffectSettings> &_oldSettings,
ImageEffectSettings _newSettings, QPtrList<KPrObject> &_objects,
KPrDocument *_doc )
:KNamedCommand( _name ), oldSettings( _oldSettings ), objects( _objects )
{
objects.setAutoDelete( false );
oldSettings.setAutoDelete( false );
doc = _doc;
newSettings = _newSettings;
m_page = doc->findPage( objects );
QPtrListIterator<KPrObject> it( objects );
for ( ; it.current() ; ++it )
it.current()->incCmdRef();
}
KPrImageEffectCmd::~KPrImageEffectCmd()
{
QPtrListIterator<KPrObject> it( objects );
for ( ; it.current() ; ++it )
it.current()->decCmdRef();
oldSettings.setAutoDelete( true );
oldSettings.clear();
}
void KPrImageEffectCmd::execute()
{
QPtrListIterator<KPrObject> it( objects );
for ( ; it.current() ; ++it ) {
KPrPixmapObject * obj = dynamic_cast<KPrPixmapObject*>( it.current() );
if ( obj ) {
obj->setImageEffect(newSettings.effect);
obj->setIEParams(newSettings.param1, newSettings.param2, newSettings.param3);
}
}
doc->repaint( false );
doc->updateSideBarItem( m_page );
}
void KPrImageEffectCmd::unexecute()
{
for ( unsigned int i = 0; i < objects.count(); ++i ) {
KPrPixmapObject * obj = dynamic_cast<KPrPixmapObject*>( objects.at(i) );
if ( obj ) {
obj->setImageEffect(oldSettings.at( i )->effect);
obj->setIEParams(oldSettings.at( i )->param1, oldSettings.at( i )->param2,
oldSettings.at( i )->param3);
}
}
doc->repaint( false );
doc->updateSideBarItem( m_page );
}
KPrChangeVariableNoteText::KPrChangeVariableNoteText( const QString &name, KPrDocument *_doc,
const QString &_oldValue,const QString &_newValue,
KoNoteVariable *var):
KNamedCommand(name),
m_doc(_doc),
newValue(_newValue),
oldValue(_oldValue),
m_var(var)
{
}
KPrChangeVariableNoteText::~KPrChangeVariableNoteText()
{
}
void KPrChangeVariableNoteText::execute()
{
Q_ASSERT(m_var);
m_var->setNote(newValue);
}
void KPrChangeVariableNoteText::unexecute()
{
Q_ASSERT(m_var);
m_var->setNote(oldValue);
}