src/TortoiseProc/Commands/UnIgnoreCommand.cpp

   1 // TortoiseSVN - a Windows shell extension for easy version control\r
   2 \r
   3 // Copyright (C) 2007-2008 - 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 #include "StdAfx.h"\r
  20 #include "UnIgnoreCommand.h"\r
  21 \r
  22 #include "MessageBox.h"\r
  23 #include "PathUtils.h"\r
  24 #include "SVNProperties.h"\r
  25 \r
  26 bool UnIgnoreCommand::Execute()\r
  27 {\r
  28         CString filelist;\r
  29         BOOL err = FALSE;\r
  30         for(int nPath = 0; nPath < pathList.GetCount(); nPath++)\r
  31         {\r
  32                 CString name = CPathUtils::PathPatternEscape(pathList[nPath].GetFileOrDirectoryName());\r
  33                 if (parser.HasKey(_T("onlymask")))\r
  34                 {\r
  35                         name = _T("*")+pathList[nPath].GetFileExtension();\r
  36                 }\r
  37                 filelist += name + _T("\n");\r
  38                 CTSVNPath parentfolder = pathList[nPath].GetContainingDirectory();\r
  39                 SVNProperties props(parentfolder, SVNRev::REV_WC, false);\r
  40                 CStringA value;\r
  41                 for (int i=0; i<props.GetCount(); i++)\r
  42                 {\r
  43                         CString propname(props.GetItemName(i).c_str());\r
  44                         if (propname.CompareNoCase(_T("svn:ignore"))==0)\r
  45                         {\r
  46                                 //treat values as normal text even if they're not\r
  47                                 value = (char *)props.GetItemValue(i).c_str();\r
  48                                 break;\r
  49                         }\r
  50                 }\r
  51                 value = value.Trim("\n\r");\r
  52                 value += "\n";\r
  53                 value.Remove('\r');\r
  54                 value.Replace("\n\n", "\n");\r
  55 \r
  56                 // Delete all occurrences of 'name'\r
  57                 // "\n" is temporarily prepended to make the algorithm easier\r
  58                 value = "\n" + value;\r
  59                 value.Replace("\n" + CUnicodeUtils::GetUTF8(name) + "\n", "\n");\r
  60                 value = value.Mid(1);\r
  61 \r
  62                 CStringA sTrimmedvalue = value;\r
  63                 sTrimmedvalue.Trim();\r
  64                 if (sTrimmedvalue.IsEmpty())\r
  65                 {\r
  66                         if (!props.Remove(_T("svn:ignore")))\r
  67                         {\r
  68                                 CString temp;\r
  69                                 temp.Format(IDS_ERR_FAILEDUNIGNOREPROPERTY, (LPCTSTR)name);\r
  70                                 CMessageBox::Show(hwndExplorer, temp, _T("TortoiseSVN"), MB_ICONERROR);\r
  71                                 err = TRUE;\r
  72                                 break;\r
  73                         }\r
  74                 }\r
  75                 else\r
  76                 {\r
  77                         if (!props.Add(_T("svn:ignore"), (LPCSTR)value))\r
  78                         {\r
  79                                 CString temp;\r
  80                                 temp.Format(IDS_ERR_FAILEDUNIGNOREPROPERTY, (LPCTSTR)name);\r
  81                                 CMessageBox::Show(hwndExplorer, temp, _T("TortoiseSVN"), MB_ICONERROR);\r
  82                                 err = TRUE;\r
  83                                 break;\r
  84                         }\r
  85                 }\r
  86         }\r
  87         if (err == FALSE)\r
  88         {\r
  89                 CString temp;\r
  90                 temp.Format(IDS_PROC_UNIGNORESUCCESS, (LPCTSTR)filelist);\r
  91                 CMessageBox::Show(hwndExplorer, temp, _T("TortoiseSVN"), MB_ICONINFORMATION);\r
  92                 return true;\r
  93         }\r
  94         return false;\r
  95 }\r