AOO410/main/svtools/source/filter/FilterConfigCache.hxx

/**************************************************************
 * 
 * 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
 * under the License.
 * 
 *************************************************************/




#ifndef _FILTER_CONFIG_CACHE_HXX_
#define _FILTER_CONFIG_CACHE_HXX_

#include "svtools/svtdllapi.h"
#include <tools/string.hxx>
#include <com/sun/star/uno/Sequence.h>
#include <com/sun/star/uno/Reference.h>
#include <com/sun/star/beans/PropertyValue.hpp>
#include <com/sun/star/container/XNameAccess.hpp>

#ifndef INCLUDED_VECTOR
#include <vector>
#define INCLUDED_VECTOR
#endif

class SVT_DLLPUBLIC FilterConfigCache
{
		struct FilterConfigCacheEntry
		{
            ::rtl::OUString sInternalFilterName;
			::rtl::OUString sType;
			::com::sun::star::uno::Sequence< ::rtl::OUString > lExtensionList;
			::rtl::OUString	sUIName;
			::rtl::OUString	sDocumentService;
			::rtl::OUString sFilterService;
			::rtl::OUString sTemplateName;

			::rtl::OUString	sMediaType;
            ::rtl::OUString sFilterType;

			sal_Int32		nFlags;
			sal_Int32		nFileFormatVersion;

			// user data
			String			sFilterName;
			sal_Bool		bHasDialog			: 1;
			sal_Bool		bIsInternalFilter	: 1;
			sal_Bool		bIsPixelFormat		: 1;

			sal_Bool		IsValid();
			sal_Bool		CreateFilterName( const ::rtl::OUString& rUserDataEntry );
            String          GetShortName( );
                    
			static const char* InternalPixelFilterNameList[];
			static const char* InternalVectorFilterNameList[];
			static const char* ExternalPixelFilterNameList[];
		};

		typedef std::vector< FilterConfigCacheEntry > CacheVector;


		CacheVector			aImport;
		CacheVector			aExport;
		sal_Bool			bUseConfig;

        static sal_Bool   bInitialized;
        static sal_Int32  nIndType;
        static sal_Int32  nIndUIName;
        static sal_Int32  nIndDocumentService;
        static sal_Int32  nIndFilterService;
        static sal_Int32  nIndFlags;
        static sal_Int32  nIndUserData;
        static sal_Int32  nIndFileFormatVersion;
        static sal_Int32  nIndTemplateName;

		static const char*	InternalFilterListForSvxLight[];

		SVT_DLLPRIVATE void				ImplInit();
		SVT_DLLPRIVATE void				ImplInitSmart();
		
	public :

		sal_uInt16	GetImportFormatCount() const
        { return sal::static_int_cast< sal_uInt16 >(aImport.size()); };
		sal_uInt16	GetImportFormatNumber( const String& rFormatName );
		sal_uInt16	GetImportFormatNumberForMediaType( const String& rMediaType );
		sal_uInt16	GetImportFormatNumberForShortName( const String& rShortName );
		sal_uInt16	GetImportFormatNumberForTypeName( const String& rType );
		String		GetImportFilterName( sal_uInt16 nFormat );
		String		GetImportFormatName( sal_uInt16 nFormat );
		String		GetImportFormatExtension( sal_uInt16 nFormat, sal_Int32 nEntry = 0);
		String		GetImportFormatMediaType( sal_uInt16 nFormat );
		String		GetImportFormatShortName( sal_uInt16 nFormat );
		String		GetImportWildcard( sal_uInt16 nFormat, sal_Int32 nEntry );
        String      GetImportFilterType( sal_uInt16 nFormat );
        String      GetImportFilterTypeName( sal_uInt16 nFormat );

		sal_Bool	IsImportInternalFilter( sal_uInt16 nFormat );
		sal_Bool	IsImportPixelFormat( sal_uInt16 nFormat );
		sal_Bool	IsImportDialog( sal_uInt16 nFormat );

		sal_uInt16	GetExportFormatCount() const
        { return sal::static_int_cast< sal_uInt16 >(aExport.size()); };
		sal_uInt16	GetExportFormatNumber( const String& rFormatName );
		sal_uInt16	GetExportFormatNumberForMediaType( const String& rMediaType );
		sal_uInt16	GetExportFormatNumberForShortName( const String& rShortName );
		sal_uInt16	GetExportFormatNumberForTypeName( const String& rType );
		String		GetExportFilterName( sal_uInt16 nFormat );
		String		GetExportFormatName( sal_uInt16 nFormat );
		String		GetExportFormatExtension( sal_uInt16 nFormat, sal_Int32 nEntry = 0 );
		String		GetExportFormatMediaType( sal_uInt16 nFormat );
		String		GetExportFormatShortName( sal_uInt16 nFormat );
		String		GetExportWildcard( sal_uInt16 nFormat, sal_Int32 nEntry );
        String      GetExportFilterTypeName( sal_uInt16 nFormat );
        String      GetExportInternalFilterName( sal_uInt16 nFormat );

		sal_Bool	IsExportInternalFilter( sal_uInt16 nFormat );
		sal_Bool	IsExportPixelFormat( sal_uInt16 nFormat );
		sal_Bool	IsExportDialog( sal_uInt16 nFormat );

					FilterConfigCache( sal_Bool bUseConfig );
					~FilterConfigCache();

};

#endif	// _FILTER_CONFIG_CACHE_HXX_