src/TortoiseProc/Commands/PullCommand.cpp

   1 // TortoiseGit - a Windows shell extension for easy version control
   2
   3 // Copyright (C) 2008-2013, 2015, 2018, 2020 - TortoiseGit
   4 // Copyright (C) 2007-2008 - TortoiseSVN
   5
   6 // This program is free software; you can redistribute it and/or
   7 // modify it under the terms of the GNU General Public License
   8 // as published by the Free Software Foundation; either version 2
   9 // of the License, or (at your option) any later version.
  10
  11 // This program is distributed in the hope that it will be useful,
  12 // but WITHOUT ANY WARRANTY; without even the implied warranty of
  13 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14 // GNU General Public License for more details.
  15
  16 // You should have received a copy of the GNU General Public License
  17 // along with this program; if not, write to the Free Software Foundation,
  18 // 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
  19 //
  20 #include "stdafx.h"
  21 #include "PullCommand.h"
  22 #include "MessageBox.h"
  23 #include "AppUtils.h"
  24 #include "GitAdminDir.h"
  25
  26 bool PullCommand::Execute()
  27 {
  28         if (!GitAdminDir::HasAdminDir(g_Git.m_CurrentDir))
  29         {
  30                 CMessageBox::Show(GetExplorerHWND(), IDS_NOWORKINGCOPY, IDS_APPNAME, MB_ICONERROR);
  31                 return false;
  32         }
  33
  34         if (orgPathList.GetCount() > 1)
  35         {
  36                 bool retVal = true;
  37                 for (int i = 0; i < orgPathList.GetCount(); ++i)
  38                 {
  39                         auto item = orgPathList[i];
  40                         if (!item.IsWCRoot() && !GitAdminDir::IsBareRepo(item.GetWinPathString()))
  41                         {
  42                                 retVal = false;
  43                                 continue;
  44                         }
  45                         g_Git.m_CurrentDir = item.GetWinPathString();
  46                         SetCurrentDirectory(g_Git.m_CurrentDir);
  47                         retVal &= CAppUtils::Pull(GetExplorerHWND(), false);
  48                 }
  49                 return retVal;
  50         }
  51
  52         return CAppUtils::Pull(GetExplorerHWND(), false);
  53 }