src/TortoiseProc/Commands/DelUnversionedCommand.cpp

   1 // TortoiseSVN - 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 "DelUnversionedCommand.h"
  21
  22 #include "DeleteUnversionedDlg.h"
  23
  24 bool DelUnversionedCommand::Execute()
  25 {
  26         bool bRet = false;
  27         CDeleteUnversionedDlg dlg;
  28         dlg.m_pathList = pathList;
  29         if (dlg.DoModal() == IDOK)
  30         {
  31                 if (dlg.m_pathList.GetCount() == 0)
  32                         return FALSE;
  33                 // now remove all items by moving them to the trash bin
  34                 dlg.m_pathList.RemoveChildren();
  35                 CString filelist;
  36                 for (INT_PTR i=0; i<dlg.m_pathList.GetCount(); ++i)
  37                 {
  38                         filelist += dlg.m_pathList[i].GetWinPathString();
  39                         filelist += _T("|");
  40                 }
  41                 filelist += _T("|");
  42                 int len = filelist.GetLength();
  43                 TCHAR * buf = new TCHAR[len+2];
  44                 _tcscpy_s(buf, len+2, filelist);
  45                 for (int i=0; i<len; ++i)
  46                         if (buf[i] == '|')
  47                                 buf[i] = 0;
  48                 SHFILEOPSTRUCT fileop;
  49                 fileop.hwnd = hwndExplorer;
  50                 fileop.wFunc = FO_DELETE;
  51                 fileop.pFrom = buf;
  52                 fileop.pTo = NULL;
  53                 fileop.fFlags = FOF_NO_CONNECTED_ELEMENTS | FOF_ALLOWUNDO;
  54                 fileop.lpszProgressTitle = _T("deleting file");
  55                 bRet = (SHFileOperation(&fileop) == 0);
  56                 delete [] buf;
  57         }
  58         return true;
  59 }