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authortoma <toma@283d02a7-25f6-0310-bc7c-ecb5cbfe19da>2009-11-25 17:56:58 +0000
committertoma <toma@283d02a7-25f6-0310-bc7c-ecb5cbfe19da>2009-11-25 17:56:58 +0000
commit47d455dd55be855e4cc691c32f687f723d9247ee (patch)
tree52e236aaa2576bdb3840ebede26619692fed6d7d /kpovmodeler/pmtranslate.cpp
downloadtdegraphics-47d455dd55be855e4cc691c32f687f723d9247ee.tar.gz
tdegraphics-47d455dd55be855e4cc691c32f687f723d9247ee.zip
Copy the KDE 3.5 branch to branches/trinity for new KDE 3.5 features.
BUG:215923 git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/kdegraphics@1054174 283d02a7-25f6-0310-bc7c-ecb5cbfe19da
Diffstat (limited to 'kpovmodeler/pmtranslate.cpp')
-rw-r--r--kpovmodeler/pmtranslate.cpp162
1 files changed, 162 insertions, 0 deletions
diff --git a/kpovmodeler/pmtranslate.cpp b/kpovmodeler/pmtranslate.cpp
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+/*
+**************************************************************************
+ description
+ --------------------
+ copyright : (C) 2000-2002 by Andreas Zehender
+ email : zehender@kde.org
+**************************************************************************
+
+**************************************************************************
+* *
+* This program is free software; you can redistribute it and/or modify *
+* it under the terms of the GNU General Public License as published by *
+* the Free Software Foundation; either version 2 of the License, or *
+* (at your option) any later version. *
+* *
+**************************************************************************/
+
+
+#include "pmtranslate.h"
+#include "pmtranslateedit.h"
+
+#include "pmxmlhelper.h"
+#include "pmmemento.h"
+#include "pmtranslatecontrolpoint.h"
+
+#include <klocale.h>
+
+const PMVector moveDefault = PMVector( 0.0, 0.0, 0.0 );
+
+PMDefinePropertyClass( PMTranslate, PMTranslateProperty );
+
+PMMetaObject* PMTranslate::s_pMetaObject = 0;
+PMObject* createNewTranslate( PMPart* part )
+{
+ return new PMTranslate( part );
+}
+
+PMTranslate::PMTranslate( PMPart* part )
+ : Base( part )
+{
+}
+
+PMTranslate::PMTranslate( const PMTranslate& t )
+ : Base( t )
+{
+ m_move = t.m_move;
+}
+
+PMTranslate::~PMTranslate( )
+{
+}
+
+QString PMTranslate::description( ) const
+{
+ return i18n( "translate" );
+}
+
+void PMTranslate::serialize( QDomElement& e, QDomDocument& /*doc*/ ) const
+{
+ e.setAttribute( "value", m_move.serializeXML( ) );
+}
+
+void PMTranslate::readAttributes( const PMXMLHelper& h )
+{
+ m_move = h.vectorAttribute( "value", moveDefault );
+}
+
+PMMetaObject* PMTranslate::metaObject( ) const
+{
+ if( !s_pMetaObject )
+ {
+ s_pMetaObject = new PMMetaObject( "Translate", Base::metaObject( ),
+ createNewTranslate );
+ s_pMetaObject->addProperty(
+ new PMTranslateProperty( "translation", &PMTranslate::setTranslation, &PMTranslate::translation ) );
+ }
+ return s_pMetaObject;
+}
+
+void PMTranslate::cleanUp( ) const
+{
+ if( s_pMetaObject )
+ {
+ delete s_pMetaObject;
+ s_pMetaObject = 0;
+ }
+ Base::cleanUp( );
+}
+
+void PMTranslate::setTranslation( const PMVector& p )
+{
+ if( p != m_move )
+ {
+ if( m_pMemento )
+ {
+ m_pMemento->addData( s_pMetaObject, PMTranslationID, m_move );
+ m_pMemento->setViewStructureChanged( );
+ }
+ m_move = p;
+ m_move.resize( 3 );
+ }
+}
+
+PMDialogEditBase* PMTranslate::editWidget( QWidget* parent ) const
+{
+ return new PMTranslateEdit( parent );
+}
+
+void PMTranslate::restoreMemento( PMMemento* s )
+{
+ PMMementoDataIterator it( s );
+ PMMementoData* data;
+
+ for( ; it.current( ); ++it )
+ {
+ data = it.current( );
+ if( data->objectType( ) == s_pMetaObject )
+ {
+ switch( data->valueID( ) )
+ {
+ case PMTranslationID:
+ setTranslation( data->vectorData( ) );
+ break;
+ default:
+ kdError( PMArea ) << "Wrong ID in PMTranslate::restoreMemento\n";
+ break;
+ }
+ }
+ }
+ Base::restoreMemento( s );
+}
+
+PMMatrix PMTranslate::transformationMatrix( ) const
+{
+ return PMMatrix::translation( m_move[0], m_move[1], m_move[2] );
+}
+
+void PMTranslate::controlPoints( PMControlPointList& list )
+{
+ list.append( new PMTranslateControlPoint( m_move, PMTranslationID ) );
+}
+
+void PMTranslate::controlPointsChanged( PMControlPointList& list )
+{
+ PMControlPoint* p;
+
+ for( p = list.first( ); p; p = list.next( ) )
+ {
+ if( p->changed( ) )
+ {
+ switch( p->id( ) )
+ {
+ case PMTranslationID:
+ setTranslation( ( ( PMTranslateControlPoint* ) p )->translation( ) );
+ break;
+ default:
+ kdError( PMArea ) << "Wrong ID in PMTranslate::controlPointsChanged\n";
+ break;
+ }
+ }
+ }
+}