1 /**************************************************************
2  *
3  * Licensed to the Apache Software Foundation (ASF) under one
4  * or more contributor license agreements.  See the NOTICE file
5  * distributed with this work for additional information
6  * regarding copyright ownership.  The ASF licenses this file
7  * to you under the Apache License, Version 2.0 (the
8  * "License"); you may not use this file except in compliance
9  * with the License.  You may obtain a copy of the License at
10  *
11  *   http://www.apache.org/licenses/LICENSE-2.0
12  *
13  * Unless required by applicable law or agreed to in writing,
14  * software distributed under the License is distributed on an
15  * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
16  * KIND, either express or implied.  See the License for the
17  * specific language governing permissions and limitations
18  * under the License.
19  *
20  *************************************************************/
21 
22 
23 
24 // MARKER(update_precomp.py): autogen include statement, do not remove
25 #include "precompiled_extensions.hxx"
26 #include "dbptools.hxx"
27 #include <tools/debug.hxx>
28 
29 //.........................................................................
30 namespace dbp
31 {
32 //.........................................................................
33 
34 	using namespace ::com::sun::star::uno;
35 	using namespace ::com::sun::star::container;
36 
37 	//---------------------------------------------------------------------
disambiguateName(const Reference<XNameAccess> & _rxContainer,::rtl::OUString & _rElementsName)38 	void disambiguateName(const Reference< XNameAccess >& _rxContainer, ::rtl::OUString& _rElementsName)
39 	{
40 		DBG_ASSERT(_rxContainer.is(), "::dbp::disambiguateName: invalid container!");
41 		if (!_rxContainer.is())
42 			return;
43 
44 		try
45 		{
46 			::rtl::OUString sBase(_rElementsName);
47 			for (sal_Int32 i=1; i<0x7FFFFFFF; ++i)
48 			{
49 				_rElementsName = sBase;
50 				_rElementsName += ::rtl::OUString::valueOf((sal_Int32)i);
51 				if (!_rxContainer->hasByName(_rElementsName))
52 					return;
53 			}
54 			// can't do anything ... no free names
55 			_rElementsName = sBase;
56 		}
57 		catch(Exception&)
58 		{
59 			DBG_ERROR("::dbp::disambiguateName: something went (strangely) wrong!");
60 		}
61 	}
62 
63 //.........................................................................
64 }	// namespace dbp
65 //.........................................................................
66 
67