0766fe2797
2005/10/14 11:02:05 af 1.3.374.7: RESYNC: (1.3-1.4); FILE MERGED 2005/09/22 07:47:17 af 1.3.374.6: #i54916# Support for bitmap compression. 2005/09/14 11:18:59 af 1.3.374.5: #i54589# Added support for persistent caches. 2005/09/02 08:29:00 af 1.3.374.4: #i54034# Moved the RequestPriorityClasses enum from SlsPageCache.cxx to its own file and removed it as template argument. 2005/09/01 14:31:38 af 1.3.374.3: #i54034# Extended request priority classes. 2005/09/01 13:30:40 af 1.3.374.2: #i54028# Moved configuration code to SlsCacheConfiguration.cxx. 2005/09/01 12:04:50 af 1.3.374.1: #i54097# Processing new MultiPaneGUI/SlideSorter/PreviewCache/CacheSize configuration entry.
160 lines
3.8 KiB
C++
160 lines
3.8 KiB
C++
/*************************************************************************
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*
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* OpenOffice.org - a multi-platform office productivity suite
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*
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* $RCSfile: SlsPageCache.cxx,v $
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*
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* $Revision: 1.5 $
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*
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* last change: $Author: rt $ $Date: 2005-10-24 07:41:10 $
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*
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* The Contents of this file are made available subject to
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* the terms of GNU Lesser General Public License Version 2.1.
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*
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*
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* GNU Lesser General Public License Version 2.1
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* =============================================
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* Copyright 2005 by Sun Microsystems, Inc.
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* 901 San Antonio Road, Palo Alto, CA 94303, USA
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License version 2.1, as published by the Free Software Foundation.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
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* MA 02111-1307 USA
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*
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************************************************************************/
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#include "cache/SlsPageCache.hxx"
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#include "cache/SlsPageCacheManager.hxx"
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#include "SlsBitmapCache.hxx"
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#include "SlsGenericPageCache.hxx"
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#include "SlsGenericRequestQueue.hxx"
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#include "SlsRequestFactory.hxx"
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#include "SlsQueueProcessor.hxx"
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#include "SlsPreviewBitmapFactory2.hxx"
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using namespace ::sd::slidesorter::model;
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using namespace ::sd::slidesorter::view;
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using namespace ::com::sun::star;
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namespace sd { namespace slidesorter { namespace cache {
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typedef GenericRequestQueue<PageCache::RequestData> Queue;
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typedef QueueProcessor<Queue, PageCache::RequestData, PreviewBitmapFactory2> Processor;
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typedef GenericPageCache< PageCache::RequestData, RequestFactory<Queue,false>, Queue, Processor
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> BaseClass;
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/** The implementation class simply hides the actual GenericPageCache base
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class.
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*/
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class PageCache::PageCacheImplementation
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: public BaseClass
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{
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public:
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PageCacheImplementation (
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view::SlideSorterView& rView,
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model::SlideSorterModel& rModel,
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const Size& rPreviewSize)
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: BaseClass (rView,rModel, rPreviewSize)
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{}
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};
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//===== PageCache =============================================================
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PageCache::PageCache (
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view::SlideSorterView& rView,
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model::SlideSorterModel& rModel,
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const Size& rPreviewSize)
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: mpImplementation(NULL)
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{
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mpImplementation.reset(new PageCacheImplementation(rView,rModel,rPreviewSize));
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}
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PageCache::~PageCache (void)
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{
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}
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void PageCache::ChangeSize(const Size& rPreviewSize)
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{
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mpImplementation->ChangePreviewSize(rPreviewSize);
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}
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BitmapEx PageCache::GetPreviewBitmap (
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RequestData& rRequestData,
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const Size& rSize)
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{
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return mpImplementation->GetPreviewBitmap (rRequestData, rSize);
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}
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void PageCache::RequestPreviewBitmap (
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RequestData& rRequestData,
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const Size& rSize)
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{
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return mpImplementation->RequestPreviewBitmap (rRequestData, rSize);
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}
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void PageCache::InvalidatePreviewBitmap (const RequestData& rRequestData)
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{
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mpImplementation->InvalidatePreviewBitmap (rRequestData);
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}
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void PageCache::ReleasePreviewBitmap (RequestData& rRequestData)
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{
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mpImplementation->ReleasePreviewBitmap(rRequestData);
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}
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void PageCache::InvalidateCache (bool bUpdateCache)
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{
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mpImplementation->InvalidateCache(bUpdateCache);
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}
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void PageCache::SetPreciousFlag (RequestData& rRequestData, bool bIsPrecious)
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{
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mpImplementation->SetPreciousFlag (rRequestData, bIsPrecious);
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}
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} } } // end of namespace ::sd::slidesorter::cache
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