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, 151 insertions, 0 deletions

diff --git a/kpovmodeler/pmdetailobject.cpp b/kpovmodeler/pmdetailobject.cpp
new file mode 100644
index 00000000..eae526cb
--- /dev/null
+++ b/kpovmodeler/pmdetailobject.cpp
@@ -0,0 +1,151 @@
+/*
+**************************************************************************
+                               description
+                           --------------------
+  copyright            : (C) 2004 by Leon Pennington
+  email                : leon@leonscape.co.uk
+**************************************************************************
+
+**************************************************************************
+*                                                                        *
+*  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 "pmdetailobject.h"
+#include "pmxmlhelper.h"
+#include "pmmemento.h"
+#include "pmdefaults.h"
+
+/** Default local detail value*/
+const bool c_defaulGlobalDetail = true;
+const int c_defaultLocalDetailLevel = 1;
+
+/** Static global detail */
+int PMDetailObject::s_globalDetailLevel = c_defaultDetailObjectGlobalDetailLevel;
+int PMDetailObject::s_globalDetailKey = 0;
+
+PMMetaObject* PMDetailObject::s_pMetaObject = 0;
+
+PMDefinePropertyClass( PMDetailObject, PMDetailObjectProperty );
+
+PMDetailObject::PMDetailObject( PMPart *part ) : Base( part )
+{
+   m_globalDetail = c_defaulGlobalDetail;
+   m_localDetailLevel = c_defaultLocalDetailLevel;
+}
+
+PMDetailObject::PMDetailObject( const PMDetailObject& o ) : Base( o )
+{
+   m_globalDetail = o.m_globalDetail;
+   m_localDetailLevel = o.m_localDetailLevel;
+}
+
+PMDetailObject::~PMDetailObject()
+{
+}
+
+PMMetaObject* PMDetailObject::metaObject( ) const
+{
+   if( !s_pMetaObject )
+   {
+      s_pMetaObject = new PMMetaObject( "DetailObject", Base::metaObject( ) );
+      s_pMetaObject->addProperty(
+            new PMDetailObjectProperty( "globalDetail", &PMDetailObject::setGlobalDetail, &PMDetailObject::globalDetail ) );
+      s_pMetaObject->addProperty(
+            new PMDetailObjectProperty( "localDetailLevel", &PMDetailObject::setLocalDetailLevel, &PMDetailObject::localDetailLevel ) );
+   }
+   return s_pMetaObject;
+}
+
+void PMDetailObject::cleanUp( ) const
+{
+   if( s_pMetaObject )
+   {
+      delete s_pMetaObject;
+      s_pMetaObject = 0;
+   }
+   Base::cleanUp( );
+}
+
+void PMDetailObject::serialize( QDomElement& e, QDomDocument& doc ) const
+{
+   e.setAttribute( "global_detail", m_globalDetail );
+   e.setAttribute( "local_detail_level", m_localDetailLevel );
+   Base::serialize( e, doc );
+}
+
+void PMDetailObject::readAttributes( const PMXMLHelper& h )
+{
+   m_globalDetail = h.boolAttribute( "global_detail", c_defaulGlobalDetail );
+   m_localDetailLevel = h.intAttribute( "local_detail_level", c_defaultLocalDetailLevel );
+   Base::readAttributes( h );
+}
+
+int PMDetailObject::displayDetail( ) const
+{
+   if( m_globalDetail )
+      return s_globalDetailLevel;
+   else
+      return m_localDetailLevel;
+}
+
+void PMDetailObject::setGlobalDetail( bool yes )
+{
+   if( m_globalDetail != yes )
+   {
+      if( m_pMemento )
+         m_pMemento->addData( s_pMetaObject, PMGlobalDetailID, m_globalDetail );
+      m_globalDetail = yes;
+      setViewStructureChanged( );
+   }
+}
+
+void PMDetailObject::setLocalDetailLevel( int level )
+{
+   if( m_localDetailLevel != level )
+   {
+      if( m_pMemento )
+         m_pMemento->addData( s_pMetaObject, PMLocalDetailLevelID, m_localDetailLevel );
+      m_localDetailLevel = level;
+      setViewStructureChanged( );
+   }
+}
+
+void PMDetailObject::setGlobalDetailLevel( int level )
+{
+   if( s_globalDetailLevel != level )
+   {
+      ++s_globalDetailKey;
+      s_globalDetailLevel = level;
+   }
+}
+
+void PMDetailObject::restoreMemento( PMMemento* s )
+{
+   PMMementoDataIterator it( s );
+   PMMementoData* data;
+
+   for( ; it.current( ); ++it )
+   {
+      data = it.current( );
+      if( data->objectType( ) == s_pMetaObject )
+      {
+         switch( data->valueID( ) )
+         {
+            case PMGlobalDetailID:
+               setGlobalDetail( data->boolData( ) );
+               break;
+            case PMLocalDetailLevelID:
+               setLocalDetailLevel( data->intData( ) );
+               break;
+            default:
+               kdError( PMArea ) << "Wrong ID in PMDetailObject::restoreMemento\n";
+               break;
+         }
+      }
+   }
+   Base::restoreMemento( s );
+}