/**************************************************************
 * 
 * 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
 * 
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 * KIND, either express or implied.  See the License for the
 * specific language governing permissions and limitations
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 * 
 *************************************************************/


#ifndef _FRM_RESOURCE_HXX_
#define _FRM_RESOURCE_HXX_

#include <rtl/ustring.hxx>

class SimpleResMgr;
//.........................................................................
namespace frm
{

#define FRM_RES_STRING(id) ResourceManager::loadString(id)

	//==================================================================
	//= ResourceManager
	//= handling ressources within the FormLayer library
	//==================================================================
	class ResourceManager
	{
		static SimpleResMgr*	m_pImpl;

	private:
		// no instantiation allowed
		ResourceManager() { }
		~ResourceManager() { }

		// we'll instantiate one static member of the following class, which, in it's dtor,
		// ensures that m_pImpl will be deleted
		class EnsureDelete
		{
		public:
			EnsureDelete() { }
			~EnsureDelete();
		};
		friend class EnsureDelete;

	protected:
		static void ensureImplExists();

	public:
		/** loads the string with the specified resource id from the FormLayer resource file
		*/
		static ::rtl::OUString loadString(sal_uInt16 _nResId);
	};

//.........................................................................
}
//.........................................................................

#endif // _FRM_RESOURCE_HXX_