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/* -*- 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 .
*/
// a simple resource manager : no stacks, no sharing of the impl class, only loading of strings and blobs
// but thread-safety !! :)
#ifndef _TOOLS_SIMPLERESMGR_HXX_
#define _TOOLS_SIMPLERESMGR_HXX_
#include <osl/mutex.hxx>
#include <tools/resid.hxx>
#include <i18nlangtag/languagetag.hxx>
#include <tools/string.hxx>
#include "tools/toolsdllapi.h"
class InternalResMgr;
class TOOLS_DLLPUBLIC SimpleResMgr
{
protected:
osl::Mutex m_aAccessSafety;
InternalResMgr* m_pResImpl;
public:
/** creates a new SimpleResManager
@param pPrefixName
denotes the prefix of the resource file name,
in ThreadTextEncoding
@param rLocale
denotes the locale of the resource file to
load. If empty (SYSTEM), a default locale will be used.
*/
SimpleResMgr( const sal_Char* pPrefixName,
const LanguageTag& rLocale);
virtual ~SimpleResMgr();
static SimpleResMgr* Create( const sal_Char* pPrefixName,
LanguageTag aLocale = LanguageTag( LANGUAGE_SYSTEM) );// only in VCL
bool IsValid() const { return m_pResImpl != NULL; }
/** reads the string with the given resource id
@param nId
the resource id of the string to read
@return
the string with the given resource id, or an empty string if the id does not denote
an existent string
@seealso IsAvailable
*/
OUString ReadString( sal_uInt32 nId );
/** checks whether a certain resource is availble
@param _resourceType
the type of the resource to check. Currently, only RSC_STRING (strings) and RSC_RESOURCE (blobs)
are supported, for every other type, <FALSE/> will be returned.
@param _resourceId
the id of the resource to lookup.
@return
<TRUE/> if and only if a resource of the given type, with the given id, is available.
*/
bool IsAvailable( RESOURCE_TYPE _resourceType, sal_uInt32 _resourceId );
};
#endif
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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