82 lines
3.2 KiB
C++
82 lines
3.2 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/*
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* This file is part of the LibreOffice project.
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*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/.
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*
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* This file incorporates work covered by the following license notice:
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*
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed
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* with this work for additional information regarding copyright
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* ownership. The ASF licenses this file to you under the Apache
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* License, Version 2.0 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy of
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* the License at http://www.apache.org/licenses/LICENSE-2.0 .
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*/
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// a simple resource manager : no stacks, no sharing of the impl class, only loading of strings and blobs
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// but thread-safety !! :)
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#ifndef INCLUDED_TOOLS_SIMPLERM_HXX
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#define INCLUDED_TOOLS_SIMPLERM_HXX
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#include <osl/mutex.hxx>
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#include <tools/resid.hxx>
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#include <i18nlangtag/languagetag.hxx>
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#include <tools/toolsdllapi.h>
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class InternalResMgr;
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class TOOLS_DLLPUBLIC SimpleResMgr
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{
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protected:
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osl::Mutex m_aAccessSafety;
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InternalResMgr* m_pResImpl;
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public:
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/** creates a new SimpleResManager
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@param pPrefixName
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denotes the prefix of the resource file name,
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in ThreadTextEncoding
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@param rLocale
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denotes the locale of the resource file to
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load. If empty (SYSTEM), a default locale will be used.
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*/
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SimpleResMgr( const sal_Char* pPrefixName,
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const LanguageTag& rLocale);
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virtual ~SimpleResMgr();
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static SimpleResMgr* Create( const sal_Char* pPrefixName,
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const LanguageTag& rLocale = LanguageTag( LANGUAGE_SYSTEM) );// only in VCL
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bool IsValid() const { return m_pResImpl != nullptr; }
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/** reads the string with the given resource id
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@param nId
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the resource id of the string to read
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@return
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the string with the given resource id, or an empty string if the id does not denote
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an existent string
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@seealso IsAvailable
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*/
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OUString ReadString( sal_uInt32 nId );
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/** checks whether a certain resource is available
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@param _resourceType
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the type of the resource to check. Currently, only RSC_STRING (strings) and RSC_RESOURCE (blobs)
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are supported, for every other type, <FALSE/> will be returned.
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@param _resourceId
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the id of the resource to lookup.
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@return
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<TRUE/> if and only if a resource of the given type, with the given id, is available.
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*/
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bool IsAvailable( RESOURCE_TYPE _resourceType, sal_uInt32 _resourceId );
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};
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#endif
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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