src/Git/GitAdminDir.h

   1 // TortoiseGit - a Windows shell extension for easy version control
   2
   3 // Copyright (C) 2008-2011 - 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
  22 class GitAdminDir
  23 {
  24 public:
  25         GitAdminDir(void);
  26         ~GitAdminDir(void);
  27         /**
  28          * Initializes the global object. Call this after apr is initialized but
  29          * before using any other methods of this class.
  30          */
  31         bool Init();
  32         /**
  33          * Clears the memory pool. Call this before you clear *all* pools
  34          * with apr_pool_terminate(). If you don't use apr_pool_terminate(), then
  35          * this method doesn't need to be called, because the deconstructor will
  36          * do the same too.
  37          */
  38         bool Close();
  39
  40         /// Returns true if \a name is the admin dir name
  41         bool IsAdminDirName(const CString& name) const;
  42
  43         /// Returns true if the path points to or below an admin directory
  44         bool IsAdminDirPath(const CString& path) const;
  45
  46         /// Returns true if the path points is a bare repository
  47         bool IsBareRepo(const CString& path) const;
  48
  49         /// Returns true if the path (file or folder) has an admin directory
  50         /// associated, i.e. if the path is in a working copy.
  51         bool HasAdminDir(const CString& path) const;
  52         bool HasAdminDir(const CString& path,CString * ProjectTopDir) const;
  53         bool HasAdminDir(const CString& path, bool bDir,CString * ProjectTopDir=NULL) const;
  54         CString GetSuperProjectRoot(const CString& path);
  55
  56         CString GetGitTopDir(const CString& path);
  57
  58         CString GetAdminDirName() const {return _T(".git");}
  59
  60 private:
  61         int m_nInit;
  62
  63 };
  64
  65 extern GitAdminDir g_GitAdminDir;