src/TortoiseProc/RevisionGraph/FullGraphBuilder.h

   1 // TortoiseSVN - a Windows shell extension for easy version control\r
   2 \r
   3 // Copyright (C) 2003-2008 - TortoiseSVN\r
   4 \r
   5 // This program is free software; you can redistribute it and/or\r
   6 // modify it under the terms of the GNU General Public License\r
   7 // as published by the Free Software Foundation; either version 2\r
   8 // of the License, or (at your option) any later version.\r
   9 \r
  10 // This program is distributed in the hope that it will be useful,\r
  11 // but WITHOUT ANY WARRANTY; without even the implied warranty of\r
  12 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the\r
  13 // GNU General Public License for more details.\r
  14 \r
  15 // You should have received a copy of the GNU General Public License\r
  16 // along with this program; if not, write to the Free Software Foundation,\r
  17 // 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.\r
  18 //\r
  19 #pragma once\r
  20 \r
  21 #include "RevisionInfoContainer.h"\r
  22 \r
  23 namespace LogCache\r
  24 {\r
  25     class CDictionaryBasedTempPath;\r
  26     class CCachedLogInfo;\r
  27 }\r
  28 \r
  29 using namespace LogCache;\r
  30 \r
  31 class CFullHistory;\r
  32 class CFullGraph;\r
  33 class CSearchPathTree;\r
  34 class SCopyInfo;\r
  35 \r
  36 /**\r
  37  * \ingroup TortoiseProc\r
  38  */\r
  39 class CFullGraphBuilder\r
  40 {\r
  41 public:\r
  42 \r
  43         CFullGraphBuilder (const CFullHistory& history, CFullGraph& graph);\r
  44         ~CFullGraphBuilder(void);\r
  45 \r
  46         void Run();\r
  47 \r
  48 private:\r
  49 \r
  50         void AnalyzeReplacements ( revision_t revision\r
  51                                                      , CRevisionInfoContainer::CChangesIterator first\r
  52                                                      , CRevisionInfoContainer::CChangesIterator last\r
  53                                                      , CSearchPathTree* startNode\r
  54                                                      , std::vector<CSearchPathTree*>& toRemove);\r
  55         void AnalyzeRevisions ( revision_t revision\r
  56                                                   , CRevisionInfoContainer::CChangesIterator first\r
  57                                                   , CRevisionInfoContainer::CChangesIterator last\r
  58                                                   , CSearchPathTree* startNode\r
  59                                                   , std::vector<CSearchPathTree*>& toRemove);\r
  60     void AnalyzeAsChanges ( revision_t revision\r
  61                                           , CSearchPathTree* searchNode);\r
  62         void AddCopiedPaths ( revision_t revision\r
  63                                             , CSearchPathTree* rootNode\r
  64                                             , SCopyInfo**& lastToCopy);\r
  65         void FillCopyTargets ( revision_t revision\r
  66                                              , CSearchPathTree* rootNode\r
  67                                              , SCopyInfo**& lastFromCopy);\r
  68     bool IsLatestCopySource ( revision_t fromRevision\r
  69                             , revision_t toRevision\r
  70                             , const CDictionaryBasedPath& fromPath\r
  71                             , const CDictionaryBasedTempPath& currentPath);\r
  72     bool TargetPathExists ( revision_t revision\r
  73                           , const CDictionaryBasedPath& path);\r
  74 \r
  75     /// data members\r
  76 \r
  77     const CFullHistory& history;\r
  78     CFullGraph& graph;\r
  79 };\r