sd/source/ui/slidesorter/cache/SlsPageCache.cxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /*
   3  * This file is part of the LibreOffice project.
   4  *
   5  * This Source Code Form is subject to the terms of the Mozilla Public
   6  * License, v. 2.0. If a copy of the MPL was not distributed with this
   7  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
   8  *
   9  * This file incorporates work covered by the following license notice:
  10  *
  11  *   Licensed to the Apache Software Foundation (ASF) under one or more
  12  *   contributor license agreements. See the NOTICE file distributed
  13  *   with this work for additional information regarding copyright
  14  *   ownership. The ASF licenses this file to you under the Apache
  15  *   License, Version 2.0 (the "License"); you may not use this file
  16  *   except in compliance with the License. You may obtain a copy of
  17  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  18  */
  19
  20 #include <tools/gen.hxx>
  21 #include "SlsGenericPageCache.hxx"
  22 #include "SlsRequestFactory.hxx"
  23 #include "cache/SlsPageCache.hxx"
  24 #include "model/SlideSorterModel.hxx"
  25
  26 using namespace ::com::sun::star;
  27
  28 namespace sd { namespace slidesorter { namespace cache {
  29
  30 //===== PageCache =============================================================
  31
  32 PageCache::PageCache (
  33     const Size& rPreviewSize,
  34     const bool bDoSuperSampling,
  35     const SharedCacheContext& rpCacheContext)
  36    : mpImplementation(
  37         new GenericPageCache(
  38             rPreviewSize,
  39             bDoSuperSampling,
  40             rpCacheContext))
  41 {
  42 }
  43
  44 PageCache::~PageCache()
  45 {
  46 }
  47
  48 void PageCache::ChangeSize (
  49     const Size& rPreviewSize,
  50     const bool bDoSuperSampling)
  51 {
  52     mpImplementation->ChangePreviewSize(rPreviewSize, bDoSuperSampling);
  53 }
  54
  55 Bitmap PageCache::GetPreviewBitmap (
  56     const CacheKey aKey,
  57     const bool bResize)
  58 {
  59     return mpImplementation->GetPreviewBitmap(aKey, bResize);
  60 }
  61
  62 Bitmap PageCache::GetMarkedPreviewBitmap (
  63     const CacheKey aKey,
  64     const bool bResize)
  65 {
  66     return mpImplementation->GetMarkedPreviewBitmap(aKey, bResize);
  67 }
  68
  69 void PageCache::SetMarkedPreviewBitmap (
  70     const CacheKey aKey,
  71     const Bitmap& rMarkedBitmap)
  72 {
  73     mpImplementation->SetMarkedPreviewBitmap(aKey, rMarkedBitmap);
  74 }
  75
  76 void PageCache::RequestPreviewBitmap (const CacheKey aKey)
  77 {
  78     return mpImplementation->RequestPreviewBitmap(aKey);
  79 }
  80
  81 void PageCache::InvalidatePreviewBitmap (
  82     const CacheKey aKey,
  83     const bool bRequestPreview)
  84 {
  85     if (mpImplementation->InvalidatePreviewBitmap(aKey) && bRequestPreview)
  86         RequestPreviewBitmap(aKey);
  87 }
  88
  89 void PageCache::InvalidateCache (const bool bUpdateCache)
  90 {
  91     mpImplementation->InvalidateCache(bUpdateCache);
  92 }
  93
  94 void PageCache::SetPreciousFlag (
  95     const CacheKey aKey,
  96     const bool bIsPrecious)
  97 {
  98     mpImplementation->SetPreciousFlag(aKey, bIsPrecious);
  99 }
 100
 101 void PageCache::Pause()
 102 {
 103     mpImplementation->Pause();
 104 }
 105
 106 void PageCache::Resume()
 107 {
 108     mpImplementation->Resume();
 109 }
 110
 111 } } } // end of namespace ::sd::slidesorter::cache
 112
 113 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */