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

1 files changed, 162 insertions, 0 deletions

diff --git a/kpovmodeler/pmtranslate.cpp b/kpovmodeler/pmtranslate.cpp
new file mode 100644
index 00000000..0cfab44f
--- /dev/null
+++ b/kpovmodeler/pmtranslate.cpp
@@ -0,0 +1,162 @@
+/*
+**************************************************************************
+                                 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;
+         }
+      }
+   }
+}