src/TortoiseProc/Commands/ExportCommand.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 "ExportCommand.h"\r
  21 \r
  22 #include "ExportDlg.h"\r
  23 #include "SVNProgressDlg.h"\r
  24 #include "SVNAdminDir.h"\r
  25 #include "ProgressDlg.h"\r
  26 #include "BrowseFolder.h"\r
  27 #include "DirFileEnum.h"\r
  28 #include "MessageBox.h"\r
  29 #include "SVNStatus.h"\r
  30 \r
  31 bool ExportCommand::Execute()\r
  32 {\r
  33         bool bRet = false;\r
  34         // When the user clicked on a working copy, we know that the export should\r
  35         // be done from that. We then have to ask where the export should go to.\r
  36         // If however the user clicked on an unversioned folder, we assume that\r
  37         // this is where the export should go to and have to ask from where\r
  38         // the export should be done from.\r
  39         TCHAR saveto[MAX_PATH];\r
  40         bool bURL = !!SVN::PathIsURL(cmdLinePath);\r
  41         svn_wc_status_kind s = SVNStatus::GetAllStatus(cmdLinePath);\r
  42         if ((bURL)||(s == svn_wc_status_unversioned)||(s == svn_wc_status_none))\r
  43         {\r
  44                 // ask from where the export has to be done\r
  45                 CExportDlg dlg;\r
  46                 if (bURL)\r
  47                         dlg.m_URL = cmdLinePath.GetSVNPathString();\r
  48                 else\r
  49                         dlg.m_strExportDirectory = cmdLinePath.GetWinPathString();\r
  50                 if (parser.HasKey(_T("revision")))\r
  51                 {\r
  52                         SVNRev Rev = SVNRev(parser.GetVal(_T("revision")));\r
  53                         dlg.Revision = Rev;\r
  54                 }\r
  55                 if (dlg.DoModal() == IDOK)\r
  56                 {\r
  57                         CTSVNPath exportPath(dlg.m_strExportDirectory);\r
  58 \r
  59                         CSVNProgressDlg progDlg;\r
  60                         theApp.m_pMainWnd = &progDlg;\r
  61                         progDlg.SetCommand(CSVNProgressDlg::SVNProgress_Export);\r
  62                         if (parser.HasVal(_T("closeonend")))\r
  63                                 progDlg.SetAutoClose(parser.GetLongVal(_T("closeonend")));\r
  64                         DWORD options = dlg.m_bNoExternals ? ProgOptIgnoreExternals : ProgOptNone;\r
  65                         if (dlg.m_eolStyle.CompareNoCase(_T("CRLF"))==0)\r
  66                                 options |= ProgOptEolCRLF;\r
  67                         if (dlg.m_eolStyle.CompareNoCase(_T("CR"))==0)\r
  68                                 options |= ProgOptEolCR;\r
  69                         if (dlg.m_eolStyle.CompareNoCase(_T("LF"))==0)\r
  70                                 options |= ProgOptEolLF;\r
  71                         progDlg.SetOptions(options);\r
  72                         progDlg.SetPathList(CTSVNPathList(exportPath));\r
  73                         progDlg.SetUrl(dlg.m_URL);\r
  74                         progDlg.SetRevision(dlg.Revision);\r
  75                         progDlg.SetDepth(dlg.m_depth);\r
  76                         progDlg.DoModal();\r
  77                         bRet = !progDlg.DidErrorsOccur();\r
  78                 }\r
  79         }\r
  80         else\r
  81         {\r
  82                 // ask where the export should go to.\r
  83                 CBrowseFolder folderBrowser;\r
  84                 CString strTemp;\r
  85                 strTemp.LoadString(IDS_PROC_EXPORT_1);\r
  86                 folderBrowser.SetInfo(strTemp);\r
  87                 folderBrowser.m_style = BIF_NEWDIALOGSTYLE | BIF_RETURNFSANCESTORS | BIF_RETURNONLYFSDIRS | BIF_VALIDATE;\r
  88                 strTemp.LoadString(IDS_PROC_EXPORT_2);\r
  89                 folderBrowser.SetCheckBoxText(strTemp);\r
  90                 strTemp.LoadString(IDS_PROC_OMMITEXTERNALS);\r
  91                 folderBrowser.SetCheckBoxText2(strTemp);\r
  92                 folderBrowser.DisableCheckBox2WhenCheckbox1IsEnabled(true);\r
  93                 CRegDWORD regExtended = CRegDWORD(_T("Software\\TortoiseSVN\\ExportExtended"), FALSE);\r
  94                 CBrowseFolder::m_bCheck = regExtended;\r
  95                 if (folderBrowser.Show(hwndExplorer, saveto, MAX_PATH)==CBrowseFolder::OK)\r
  96                 {\r
  97                         CString saveplace = CString(saveto);\r
  98 \r
  99                         if (cmdLinePath.IsEquivalentTo(CTSVNPath(saveplace)))\r
 100                         {\r
 101                                 // exporting to itself:\r
 102                                 // remove all svn admin dirs, effectively unversion the 'exported' folder.\r
 103                                 CString msg;\r
 104                                 msg.Format(IDS_PROC_EXPORTUNVERSION, (LPCTSTR)saveplace);\r
 105                                 if (CMessageBox::Show(hwndExplorer, msg, _T("TortoiseSVN"), MB_ICONQUESTION|MB_YESNO) == IDYES)\r
 106                                 {\r
 107                                         CProgressDlg progress;\r
 108                                         progress.SetTitle(IDS_PROC_UNVERSION);\r
 109                                         progress.SetAnimation(IDR_MOVEANI);\r
 110                                         progress.FormatNonPathLine(1, IDS_SVNPROGRESS_EXPORTINGWAIT);\r
 111                                         progress.SetTime(true);\r
 112                                         progress.ShowModeless(hwndExplorer);\r
 113                                         std::vector<CTSVNPath> removeVector;\r
 114 \r
 115                                         CDirFileEnum lister(saveplace);\r
 116                                         CString srcFile;\r
 117                                         bool bFolder = false;\r
 118                                         while (lister.NextFile(srcFile, &bFolder))\r
 119                                         {\r
 120                                                 CTSVNPath item(srcFile);\r
 121                                                 if ((bFolder)&&(g_SVNAdminDir.IsAdminDirName(item.GetFileOrDirectoryName())))\r
 122                                                 {\r
 123                                                         removeVector.push_back(item);\r
 124                                                 }\r
 125                                         }\r
 126                                         DWORD count = 0;\r
 127                                         for (std::vector<CTSVNPath>::iterator it = removeVector.begin(); (it != removeVector.end()) && (!progress.HasUserCancelled()); ++it)\r
 128                                         {\r
 129                                                 progress.FormatPathLine(1, IDS_SVNPROGRESS_UNVERSION, (LPCTSTR)it->GetWinPath());\r
 130                                                 progress.SetProgress(count, removeVector.size());\r
 131                                                 count++;\r
 132                                                 it->Delete(false);\r
 133                                         }\r
 134                                         progress.Stop();\r
 135                                         bRet = true;\r
 136                                 }\r
 137                                 else\r
 138                                         return false;\r
 139                         }\r
 140                         else\r
 141                         {\r
 142                                 saveplace += _T("\\") + cmdLinePath.GetFileOrDirectoryName();\r
 143                                 TRACE(_T("export %s to %s\n"), (LPCTSTR)cmdLinePath.GetUIPathString(), (LPCTSTR)saveto);\r
 144                                 SVN svn;\r
 145                                 if (!svn.Export(cmdLinePath, CTSVNPath(saveplace), bURL ? SVNRev::REV_HEAD : SVNRev::REV_WC, \r
 146                                         bURL ? SVNRev::REV_HEAD : SVNRev::REV_WC, FALSE, folderBrowser.m_bCheck2, svn_depth_infinity,\r
 147                                         hwndExplorer, folderBrowser.m_bCheck))\r
 148                                 {\r
 149                                         CMessageBox::Show(hwndExplorer, svn.GetLastErrorMessage(), _T("TortoiseSVN"), MB_OK | MB_ICONERROR);\r
 150                                         bRet = false;\r
 151                                 }\r
 152                                 else\r
 153                                         bRet = true;\r
 154                                 regExtended = CBrowseFolder::m_bCheck;\r
 155                         }\r
 156                 }\r
 157         }\r
 158         return bRet;\r
 159 }\r