1 files changed, 100 insertions, 0 deletions
diff --git a/karbon/commands/vgroupcmd.cpp b/karbon/commands/vgroupcmd.cpp
new file mode 100644
index 00000000..70bd2933
--- /dev/null
+++ b/karbon/commands/vgroupcmd.cpp
@@ -0,0 +1,100 @@
+/* This file is part of the KDE project
+   Copyright (C) 2001, The Karbon Developers
+   Copyright (C) 2002, The Karbon Developers
+
+   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 <tdelocale.h>
+
+#include "vgroup.h"
+#include "vgroupcmd.h"
+#include "vselection.h"
+#include "vdocument.h"
+#include "vlayer.h"
+
+VGroupCmd::VGroupCmd( VDocument *doc )
+	: VCommand( doc, i18n( "Group Objects" ), "14_group" )
+{
+	m_selection = document()->selection()->clone();
+
+	m_group = 0L;
+}
+
+VGroupCmd::~VGroupCmd()
+{
+	delete( m_selection );
+}
+
+void
+VGroupCmd::execute()
+{
+	m_group = new VGroup( document()->activeLayer() );
+
+	VObjectListIterator itr( m_selection->objects() );
+	for ( ; itr.current() ; ++itr )
+	{
+		// remove from corresponding parent
+		VGroup *parent = dynamic_cast<VGroup*>( itr.current()->parent() );
+		if( parent )
+			parent->take( *itr.current() );
+
+		m_group->append( itr.current() );
+	}
+
+	document()->append( m_group );
+	document()->selection()->clear();
+	document()->selection()->append( m_group );
+
+	setSuccess( true );
+}
+
+void
+VGroupCmd::unexecute()
+{
+	if( ! m_group ) 
+		return;
+
+	document()->selection()->clear();
+
+	VObjectListIterator itr( m_group->objects() );
+	for ( ; itr.current() ; ++itr )
+	{
+		// TODO : remove from corresponding VLayer
+		document()->selection()->append( itr.current() );
+	}
+
+	VGroup* parent;
+	if( ( parent = dynamic_cast<VGroup*>( m_group->parent() ) ) )
+	{
+		// unregister from parent:
+		parent->take( *m_group );
+
+		// inform all objects in this group about their new parent
+		VObjectListIterator itr = m_selection->objects();
+
+		for ( ; itr.current() ; ++itr )
+		{
+			parent->append( itr.current() );
+		}
+
+		m_group->clear();
+		m_group->setState( VObject::deleted );
+	}
+	
+	setSuccess( false );
+}
+