1 files changed, 105 insertions, 0 deletions
diff --git a/forms/source/misc/componenttools.cxx b/forms/source/misc/componenttools.cxx
new file mode 100644
index 000000000..41a062188
--- /dev/null
+++ b/forms/source/misc/componenttools.cxx
@@ -0,0 +1,105 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <componenttools.hxx>
+
+#include <com/sun/star/container/XChild.hpp>
+#include <comphelper/sequence.hxx>
+
+#include <algorithm>
+#include <iterator>
+
+
+namespace frm
+{
+
+
+    using ::com::sun::star::frame::XModel;
+    using ::com::sun::star::uno::XInterface;
+    using ::com::sun::star::uno::Reference;
+    using ::com::sun::star::uno::UNO_QUERY;
+    using ::com::sun::star::container::XChild;
+
+    TypeBag::TypeBag( const TypeSequence& _rTypes1 )
+    {
+        addTypes( _rTypes1 );
+    }
+
+
+    TypeBag::TypeBag( const TypeSequence& _rTypes1, const TypeSequence& _rTypes2 )
+    {
+        addTypes( _rTypes1 );
+        addTypes( _rTypes2 );
+    }
+
+
+    TypeBag::TypeBag( const TypeSequence& _rTypes1, const TypeSequence& _rTypes2, const TypeSequence& _rTypes3 )
+    {
+        addTypes( _rTypes1 );
+        addTypes( _rTypes2 );
+        addTypes( _rTypes3 );
+    }
+
+
+    void TypeBag::addTypes( const TypeSequence& _rTypes )
+    {
+        ::std::copy(
+            _rTypes.begin(),
+            _rTypes.end(),
+            ::std::insert_iterator< TypeSet >( m_aTypes, m_aTypes.begin() )
+        );
+    }
+
+
+    void TypeBag::addType( const css::uno::Type& i_rType )
+    {
+        m_aTypes.insert( i_rType );
+    }
+
+
+    void TypeBag::removeType( const css::uno::Type& i_rType )
+    {
+        m_aTypes.erase( i_rType );
+    }
+
+
+    TypeBag::TypeSequence TypeBag::getTypes() const
+    {
+        return comphelper::containerToSequence(m_aTypes);
+    }
+
+
+    Reference< XModel >  getXModel( const Reference< XInterface >& _rxComponent )
+    {
+        Reference< XInterface > xParent = _rxComponent;
+        Reference< XModel > xModel( xParent, UNO_QUERY );
+        while ( xParent.is() && !xModel.is() )
+        {
+            Reference< XChild > xChild( xParent, UNO_QUERY );
+            xParent.set( xChild.is() ? xChild->getParent() : Reference< XInterface >(), UNO_QUERY );
+            xModel.set( xParent, UNO_QUERY );
+        }
+        return xModel;
+    }
+
+
+} // namespace frm
+
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */