src/Git/GitRev.h

   1 // TortoiseGit - a Windows shell extension for easy version control
   2
   3 // Copyright (C) 2008-2017 - TortoiseGit
   4
   5 // This program is free software; you can redistribute it and/or
   6 // modify it under the terms of the GNU General Public License
   7 // as published by the Free Software Foundation; either version 2
   8 // of the License, or (at your option) any later version.
   9
  10 // This program is distributed in the hope that it will be useful,
  11 // but WITHOUT ANY WARRANTY; without even the implied warranty of
  12 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  13 // GNU General Public License for more details.
  14
  15 // You should have received a copy of the GNU General Public License
  16 // along with this program; if not, write to the Free Software Foundation,
  17 // 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
  18 //
  19
  20 #pragma once
  21 #include "gittype.h"
  22 #include "AtlTime.h"
  23 #include "GitHash.h"
  24 #include "GitDll.h"
  25
  26 typedef std::vector<CGitHash> GIT_REV_LIST;
  27
  28 #define LOG_REV_AUTHOR_NAME             L'0'
  29 #define LOG_REV_AUTHOR_EMAIL    L'1'
  30 #define LOG_REV_AUTHOR_DATE             L'2'
  31 #define LOG_REV_COMMIT_NAME             L'3'
  32 #define LOG_REV_COMMIT_EMAIL    L'4'
  33 #define LOG_REV_COMMIT_DATE             L'5'
  34 #define LOG_REV_COMMIT_SUBJECT  L'6'
  35 #define LOG_REV_COMMIT_BODY             L'7'
  36 #define LOG_REV_COMMIT_HASH             L'8'
  37 #define LOG_REV_COMMIT_PARENT   L'9'
  38 #define LOG_REV_COMMIT_FILE             L'A'
  39 #define LOG_REV_ITEM_BEGIN              L'B'
  40 #define LOG_REV_ITEM_END                L'C'
  41
  42 class GitRev
  43 {
  44 protected:
  45         CString m_AuthorName;
  46         CString m_AuthorEmail;
  47         CTime   m_AuthorDate;
  48         CString m_CommitterName;
  49         CString m_CommitterEmail;
  50         CTime   m_CommitterDate;
  51         CString m_Subject;
  52         CString m_Body;
  53
  54         CString m_sErr;
  55
  56 public:
  57         GitRev(void);
  58         CString GetAuthorName() const
  59         {
  60                 return m_AuthorName;
  61         }
  62
  63         CString GetAuthorEmail() const
  64         {
  65                 return m_AuthorEmail;
  66         }
  67
  68         CTime GetAuthorDate() const
  69         {
  70                 return m_AuthorDate;
  71         }
  72
  73         CString GetCommitterName() const
  74         {
  75                 return m_CommitterName;
  76         }
  77
  78         CString GetCommitterEmail() const
  79         {
  80                 return m_CommitterEmail;
  81         }
  82
  83         CTime GetCommitterDate() const
  84         {
  85                 return m_CommitterDate;
  86         }
  87
  88         CString GetSubject() const
  89         {
  90                 return m_Subject;
  91         }
  92
  93         CString GetBody() const
  94         {
  95                 return m_Body;
  96         }
  97
  98         virtual ~GitRev(void);
  99
 100         enum
 101         {
 102                 REV_HEAD = -1,                  ///< head revision
 103                 REV_BASE = -2,                  ///< base revision
 104                 REV_WC = -3,                    ///< revision of the working copy
 105                 REV_UNSPECIFIED = -4,   ///< unspecified revision
 106         };
 107
 108         static CString GetHead() { return L"HEAD"; };
 109         static CString GetWorkingCopy() { return GIT_REV_ZERO; };
 110
 111         CGitHash m_CommitHash;
 112         GIT_REV_LIST m_ParentHash;
 113
 114         virtual void Clear();
 115         inline int ParentsCount(){ return (int)m_ParentHash.size(); }
 116
 117         int ParserFromCommit(GIT_COMMIT *commit);
 118         int ParserParentFromCommit(GIT_COMMIT *commit);
 119
 120         int ParserFromCommit(const git_commit* commit);
 121         int ParserParentFromCommit(const git_commit* commit);
 122         int GetCommitFromHash(git_repository* repo, const CGitHash& hash);
 123         int GetCommit(git_repository* repo, const CString& Rev);
 124
 125         int GetParentFromHash(const CGitHash& hash);
 126         int GetCommitFromHash(const CGitHash& hash);
 127         int GetCommit(const CString& rev);
 128
 129         CString GetLastErr() const { return m_sErr; }
 130
 131         void DbgPrint();
 132
 133 private:
 134         int GetCommitFromHash_withoutLock(const CGitHash& hash);
 135 };