sdext/source/minimizer/pppoptimizertoken.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
  21 #include "pppoptimizertoken.hxx"
  22 #include <osl/mutex.hxx>
  23 #include <sal/macros.h>
  24 #include <unordered_map>
  25 #include <memory>
  26
  27 typedef std::unordered_map< const char*, PPPOptimizerTokenEnum, rtl::CStringHash, rtl::CStringEqual> TypeNameHashMap;
  28 static TypeNameHashMap* pHashMap = nullptr;
  29 static ::osl::Mutex& getHashMapMutex()
  30 {
  31     static osl::Mutex s_aHashMapProtection;
  32     return s_aHashMapProtection;
  33 }
  34
  35 namespace {
  36
  37 struct TokenTable
  38 {
  39     const char*                         pS;
  40     PPPOptimizerTokenEnum               pE;
  41 };
  42
  43 }
  44
  45 const TokenTable pTokenTableArray[] =
  46 {
  47     { "rdmNavi",            TK_rdmNavi },
  48     { "btnNavBack",         TK_btnNavBack },
  49     { "btnNavNext",         TK_btnNavNext },
  50     { "btnNavFinish",       TK_btnNavFinish },
  51     { "btnNavCancel",       TK_btnNavCancel },
  52
  53     { "Button0Pg0",         TK_Button0Pg0 },
  54     { "RadioButton0Pg1",    TK_RadioButton0Pg1 },
  55     { "RadioButton1Pg1",    TK_RadioButton1Pg1 },
  56     { "CheckBox1Pg1",       TK_CheckBox1Pg1 },
  57     { "CheckBox2Pg1",       TK_CheckBox2Pg1 },
  58     { "CheckBox0Pg2",       TK_CheckBox0Pg2 },
  59     { "RadioButton0Pg2",    TK_RadioButton0Pg2 },
  60     { "RadioButton1Pg2",    TK_RadioButton1Pg2 },
  61     { "CheckBox0Pg3",       TK_CheckBox0Pg3 },
  62     { "CheckBox1Pg3",       TK_CheckBox1Pg3 },
  63     { "CheckBox2Pg3",       TK_CheckBox2Pg3 },
  64     { "CheckBox3Pg3",       TK_CheckBox3Pg3 },
  65     { "RadioButton0Pg4",    TK_RadioButton0Pg4 },
  66     { "RadioButton1Pg4",    TK_RadioButton1Pg4 },
  67     { "CheckBox1Pg4",       TK_CheckBox1Pg4 },
  68
  69     { "DocumentService",    TK_DocumentService },
  70     { "FileSizeDestination",TK_FileSizeDestination },
  71     { "FileSizeSource",     TK_FileSizeSource },
  72     { "FilterName",         TK_FilterName },
  73     { "Flags",              TK_Flags },
  74     { "InformationDialog",  TK_InformationDialog },
  75     { "Name",               TK_Name },
  76     { "Progress",           TK_Progress },
  77     { "Settings",           TK_Settings },
  78     { "StatusDispatcher",   TK_StatusDispatcher },
  79     { "Type",               TK_Type },
  80     { "UIName",             TK_UIName },
  81
  82     { "JPEGCompression",    TK_JPEGCompression },
  83     { "JPEGQuality",        TK_JPEGQuality },
  84     { "RemoveCropArea",     TK_RemoveCropArea },
  85     { "ImageResolution",    TK_ImageResolution },
  86     { "EmbedLinkedGraphics",TK_EmbedLinkedGraphics },
  87     { "OLEOptimization",    TK_OLEOptimization },
  88     { "OLEOptimizationType",TK_OLEOptimizationType },
  89     { "DeleteUnusedMasterPages", TK_DeleteUnusedMasterPages },
  90     { "DeleteHiddenSlides", TK_DeleteHiddenSlides },
  91     { "DeleteNotesPages",   TK_DeleteNotesPages },
  92     { "CustomShowName",     TK_CustomShowName },
  93     { "SaveAs",             TK_SaveAs },
  94     { "SaveAsURL",          TK_SaveAsURL },
  95     { "OpenNewDocument",    TK_OpenNewDocument },
  96     { "EstimatedFileSize",  TK_EstimatedFileSize },
  97
  98     { "Status",             TK_Status },
  99     { "Pages",              TK_Pages },
 100
 101     { "STR_SUN_OPTIMIZATION_WIZARD2",STR_SUN_OPTIMIZATION_WIZARD2 },
 102     { "STR_STEPS",                  STR_STEPS },
 103     { "STR_BACK",                   STR_BACK },
 104     { "STR_NEXT",                   STR_NEXT },
 105     { "STR_FINISH",                 STR_FINISH },
 106     { "STR_CANCEL",                 STR_CANCEL },
 107     { "STR_INTRODUCTION",           STR_INTRODUCTION },
 108     { "STR_INTRODUCTION_T",         STR_INTRODUCTION_T },
 109     { "STR_CHOSE_SETTINGS",         STR_CHOSE_SETTINGS },
 110     { "STR_REMOVE",                 STR_REMOVE },
 111     { "STR_GRAPHIC_OPTIMIZATION",   STR_GRAPHIC_OPTIMIZATION },
 112     { "STR_IMAGE_OPTIMIZATION",     STR_IMAGE_OPTIMIZATION },
 113     { "STR_LOSSLESS_COMPRESSION",   STR_LOSSLESS_COMPRESSION },
 114     { "STR_JPEG_COMPRESSION",       STR_JPEG_COMPRESSION },
 115     { "STR_QUALITY",                STR_QUALITY },
 116     { "STR_REMOVE_CROP_AREA",       STR_REMOVE_CROP_AREA },
 117     { "STR_IMAGE_RESOLUTION",       STR_IMAGE_RESOLUTION },
 118     { "STR_IMAGE_RESOLUTION_0",     STR_IMAGE_RESOLUTION_0 },
 119     { "STR_IMAGE_RESOLUTION_1",     STR_IMAGE_RESOLUTION_1 },
 120     { "STR_IMAGE_RESOLUTION_2",     STR_IMAGE_RESOLUTION_2 },
 121     { "STR_IMAGE_RESOLUTION_3",     STR_IMAGE_RESOLUTION_3 },
 122     { "STR_EMBED_LINKED_GRAPHICS",  STR_EMBED_LINKED_GRAPHICS },
 123     { "STR_OLE_OBJECTS",            STR_OLE_OBJECTS },
 124     { "STR_OLE_OPTIMIZATION",       STR_OLE_OPTIMIZATION },
 125     { "STR_OLE_REPLACE",            STR_OLE_REPLACE },
 126     { "STR_ALL_OLE_OBJECTS",        STR_ALL_OLE_OBJECTS },
 127     { "STR_ALIEN_OLE_OBJECTS_ONLY", STR_ALIEN_OLE_OBJECTS_ONLY },
 128     { "STR__OLE_OBJECTS_DESC",      STR_OLE_OBJECTS_DESC },
 129     { "STR_NO_OLE_OBJECTS_DESC",    STR_NO_OLE_OBJECTS_DESC },
 130     { "STR_SLIDES",                 STR_SLIDES },
 131     { "STR_CHOOSE_SLIDES",          STR_CHOOSE_SLIDES },
 132     { "STR_DELETE_MASTER_PAGES",    STR_DELETE_MASTER_PAGES },
 133     { "STR_DELETE_NOTES_PAGES",     STR_DELETE_NOTES_PAGES },
 134     { "STR_DELETE_HIDDEN_SLIDES",   STR_DELETE_HIDDEN_SLIDES },
 135     { "STR_CUSTOM_SHOW",            STR_CUSTOM_SHOW },
 136     { "STR_SUMMARY",                STR_SUMMARY },
 137     { "STR_SUMMARY_TITLE",          STR_SUMMARY_TITLE },
 138     { "STR_APPLY_TO_CURRENT",       STR_APPLY_TO_CURRENT },
 139     { "STR_AUTOMATICALLY_OPEN",     STR_AUTOMATICALLY_OPEN },
 140     { "STR_SAVE_SETTINGS",          STR_SAVE_SETTINGS },
 141     { "STR_SAVE_AS",                STR_SAVE_AS },
 142     { "STR_DELETE_SLIDES",          STR_DELETE_SLIDES },
 143     { "STR_OPTIMIZE_IMAGES",        STR_OPTIMIZE_IMAGES },
 144     { "STR_CREATE_REPLACEMENT",     STR_CREATE_REPLACEMENT },
 145     { "STR_CURRENT_FILESIZE",       STR_CURRENT_FILESIZE },
 146     { "STR_ESTIMATED_FILESIZE",     STR_ESTIMATED_FILESIZE },
 147     { "MY_SETTINGS",                STR_MY_SETTINGS },
 148     { "STR_OK",                     STR_OK },
 149     { "STR_INFO_1",                 STR_INFO_1 },
 150     { "STR_INFO_2",                 STR_INFO_2 },
 151     { "STR_INFO_3",                 STR_INFO_3 },
 152     { "STR_INFO_4",                 STR_INFO_4 },
 153     { "STR_DUPLICATING_PRESENTATION",STR_DUPLICATING_PRESENTATION },
 154     { "STR_DELETING_SLIDES",        STR_DELETING_SLIDES },
 155     { "STR_OPTIMIZING_GRAPHICS",    STR_OPTIMIZING_GRAPHICS },
 156     { "STR_CREATING_OLE_REPLACEMENTS",STR_CREATING_OLE_REPLACEMENTS },
 157     { "STR_FileSizeSeparator",      STR_FILESIZESEPARATOR },
 158     { "STR_FILENAME_SUFFIX",        STR_FILENAME_SUFFIX },
 159     { "STR_WARN_UNSAVED_PRESENTATION", STR_WARN_UNSAVED_PRESENTATION },
 160
 161
 162     { "NotFound",           TK_NotFound }
 163 };
 164
 165 PPPOptimizerTokenEnum TKGet( const OUString& rToken )
 166 {
 167     if ( !pHashMap )
 168     {   // init hash map
 169         ::osl::MutexGuard aGuard( getHashMapMutex() );
 170         if ( !pHashMap )
 171         {
 172             TypeNameHashMap* pH = new TypeNameHashMap;
 173             const TokenTable* pPtr = pTokenTableArray;
 174             const TokenTable* pEnd = pPtr + SAL_N_ELEMENTS( pTokenTableArray );
 175             for ( ; pPtr < pEnd; pPtr++ )
 176                 (*pH)[ pPtr->pS ] = pPtr->pE;
 177             pHashMap = pH;
 178         }
 179     }
 180     PPPOptimizerTokenEnum eRetValue = TK_NotFound;
 181     int i, nLen = rToken.getLength();
 182     std::unique_ptr<char[]> pBuf(new char[ nLen + 1 ]);
 183     for ( i = 0; i < nLen; i++ )
 184         pBuf[ i ] = static_cast<char>(rToken[ i ]);
 185     pBuf[ i ] = 0;
 186     TypeNameHashMap::iterator aHashIter( pHashMap->find( pBuf.get() ) );
 187     if ( aHashIter != pHashMap->end() )
 188         eRetValue = (*aHashIter).second;
 189     return eRetValue;
 190 }
 191
 192 OUString TKGet( const PPPOptimizerTokenEnum eToken )
 193 {
 194     return OUString::createFromAscii( pTokenTableArray[ eToken ].pS );
 195 }
 196
 197 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */