src/TortoiseProc/Commands/UnIgnoreCommand.cpp

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