src/TortoiseProc/TortoiseProc.cpp

   1 // TortoiseSVN - a Windows shell extension for easy version control\r
   2 \r
   3 // Copyright (C) 2003-2008 - 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 "vld.h"\r
  21 #include "TortoiseProc.h"\r
  22 #include "SysImageList.h"\r
  23 //#include "CrashReport.h"\r
  24 #include "CmdLineParser.h"\r
  25 #include "Hooks.h"\r
  26 #include "AppUtils.h"\r
  27 #include "PathUtils.h"\r
  28 #include "UnicodeUtils.h"\r
  29 #include "MessageBox.h"\r
  30 //#include "libintl.h"\r
  31 #include "DirFileEnum.h"\r
  32 //#include "SoundUtils.h"\r
  33 //#include "SVN.h"\r
  34 #include "GitAdminDir.h"\r
  35 #include "Git.h"\r
  36 //#include "SVNGlobal.h"\r
  37 //#include "svn_types.h"\r
  38 //#include "svn_dso.h"\r
  39 //#include <openssl/ssl.h>\r
  40 //#include <openssl/err.h>\r
  41 \r
  42 #include "Commands\Command.h"\r
  43 \r
  44 #include "..\version.h"\r
  45 #define STRUCT_IOVEC_DEFINED\r
  46 //#include "sasl.h"\r
  47 \r
  48 #ifdef _DEBUG\r
  49 #define new DEBUG_NEW\r
  50 #endif\r
  51 \r
  52 #pragma comment(linker, "\"/manifestdependency:type='win32' name='Microsoft.Windows.Common-Controls' version='6.0.0.0' processorArchitecture='*' publicKeyToken='6595b64144ccf1df' language='*'\"")\r
  53 \r
  54 \r
  55 BEGIN_MESSAGE_MAP(CTortoiseProcApp, CWinAppEx)\r
  56         ON_COMMAND(ID_HELP, CWinAppEx::OnHelp)\r
  57 END_MESSAGE_MAP()\r
  58 \r
  59 CString g_version;\r
  60 CString CGit::m_MsysGitPath;\r
  61 //////////////////////////////////////////////////////////////////////////\r
  62 \r
  63 CTortoiseProcApp::CTortoiseProcApp()\r
  64 {\r
  65         EnableHtmlHelp();\r
  66         int argc = 0;\r
  67         g_version=_T("abc");\r
  68         const char* const * argv = NULL;\r
  69 //      apr_app_initialize(&argc, &argv, NULL);\r
  70 //      svn_dso_initialize2();\r
  71         SYS_IMAGE_LIST();\r
  72 //      CHooks::Create();\r
  73         g_GitAdminDir.Init();\r
  74         m_bLoadUserToolbars = FALSE;\r
  75         m_bSaveState = FALSE;\r
  76         retSuccess = false;\r
  77         CGit git;\r
  78         git.GetUserName();\r
  79 }\r
  80 \r
  81 CTortoiseProcApp::~CTortoiseProcApp()\r
  82 {\r
  83 //      sasl_done();\r
  84 \r
  85         // global application exit cleanup (after all SSL activity is shutdown)\r
  86         // we have to clean up SSL ourselves, since neon doesn't do that (can't do it)\r
  87         // because those cleanup functions work globally per process.\r
  88         //ERR_free_strings();\r
  89         //EVP_cleanup();\r
  90         //CRYPTO_cleanup_all_ex_data();\r
  91 \r
  92         // since it is undefined *when* the global object SVNAdminDir is\r
  93         // destroyed, we tell it to destroy the memory pools and terminate apr\r
  94         // *now* instead of later when the object itself is destroyed.\r
  95         g_GitAdminDir.Close();\r
  96 //      CHooks::Destroy();\r
  97         SYS_IMAGE_LIST().Cleanup();\r
  98         //apr_terminate();\r
  99 }\r
 100 \r
 101 // The one and only CTortoiseProcApp object\r
 102 CTortoiseProcApp theApp;\r
 103 HWND hWndExplorer;\r
 104 CString sOrigCWD;\r
 105 \r
 106 BOOL CTortoiseProcApp::CheckMsysGitDir()\r
 107 {\r
 108         CRegString msysdir=CRegString(_T("Software\\TortoiseGit\\MSysGit"),_T(""),FALSE,HKEY_LOCAL_MACHINE);\r
 109         CString str=msysdir;\r
 110         if(str.IsEmpty())\r
 111         {\r
 112                 CRegString msysinstalldir=CRegString(_T("SOFTWARE\\Microsoft\\Windows\\CurrentVersion\\Uninstall\\Git_is1\\InstallLocation"),_T(""),FALSE,HKEY_LOCAL_MACHINE);\r
 113                 str=msysinstalldir;\r
 114                 str+="\\bin";\r
 115                 msysdir=str;\r
 116                 msysdir.write();\r
 117 \r
 118         }\r
 119         CGit::m_MsysGitPath=str;\r
 120 \r
 121         TCHAR *oldpath,*home;\r
 122         size_t size;\r
 123 \r
 124         _tdupenv_s(&home,&size,_T("HOME")); \r
 125         \r
 126         if(home == NULL)\r
 127         {               \r
 128                 _tdupenv_s(&home,&size,_T("USERPROFILE")); \r
 129                 _tputenv_s(_T("HOME"),home);\r
 130                 free(home);\r
 131         }\r
 132         //set path\r
 133         _tdupenv_s(&oldpath,&size,_T("PATH")); \r
 134 \r
 135         CString path;\r
 136         path.Format(_T("%s;"),str);\r
 137         path+=oldpath;\r
 138 \r
 139         _tputenv_s(_T("PATH"),path);\r
 140 \r
 141         free(oldpath);\r
 142 \r
 143         CString cmd,out;\r
 144         cmd=_T("git.exe --version");\r
 145         if(g_Git.Run(cmd,&out))\r
 146         {\r
 147                 return false;\r
 148         }\r
 149         else\r
 150                 return true;\r
 151         \r
 152 }\r
 153 //CCrashReport crasher("crashreports@tortoisesvn.tigris.org", "Crash Report for TortoiseSVN " APP_X64_STRING " : " STRPRODUCTVER, TRUE);// crash\r
 154 \r
 155 // CTortoiseProcApp initialization\r
 156 \r
 157 BOOL CTortoiseProcApp::InitInstance()\r
 158 {\r
 159         EnableCrashHandler();\r
 160         CheckUpgrade();\r
 161         CMFCVisualManager::SetDefaultManager(RUNTIME_CLASS(CMFCVisualManagerWindows));\r
 162         CMFCButton::EnableWindowsTheming();\r
 163 \r
 164         if(!CheckMsysGitDir())\r
 165         {\r
 166                 if(CMessageBox::Show(NULL,_T("MSysGit(http://code.google.com/p/msysgit) have not installed Correctly\n\\r
 167 or MSysGit Path setting error\n\\r
 168 Click Yes to open setting dialog to setup MSysGit Path"),\r
 169                                                         _T("TortoiseGit"),MB_YESNO|MB_ICONERROR)==IDYES);\r
 170                 {\r
 171                         //todo open setting\r
 172                 }\r
 173                 return FALSE;   \r
 174         }\r
 175 \r
 176         //set the resource dll for the required language\r
 177         CRegDWORD loc = CRegDWORD(_T("Software\\TortoiseGit\\LanguageID"), 1033);\r
 178         long langId = loc;\r
 179         CString langDll;\r
 180         CStringA langpath = CStringA(CPathUtils::GetAppParentDirectory());\r
 181         langpath += "Languages";\r
 182 //      bindtextdomain("subversion", (LPCSTR)langpath);\r
 183 //      bind_textdomain_codeset("subversion", "UTF-8");\r
 184         HINSTANCE hInst = NULL;\r
 185         do\r
 186         {\r
 187                 langDll.Format(_T("..\\Languages\\TortoiseProc%d.dll"), langId);\r
 188                 \r
 189                 hInst = LoadLibrary(langDll);\r
 190 \r
 191                 CString sVer = _T(STRPRODUCTVER);\r
 192                 CString sFileVer = CPathUtils::GetVersionFromFile(langDll);\r
 193                 if (sFileVer.Compare(sVer)!=0)\r
 194                 {\r
 195                         FreeLibrary(hInst);\r
 196                         hInst = NULL;\r
 197                 }\r
 198                 if (hInst != NULL)\r
 199                 {\r
 200                         AfxSetResourceHandle(hInst);\r
 201                 }\r
 202                 else\r
 203                 {\r
 204                         DWORD lid = SUBLANGID(langId);\r
 205                         lid--;\r
 206                         if (lid > 0)\r
 207                         {\r
 208                                 langId = MAKELANGID(PRIMARYLANGID(langId), lid);\r
 209                         }\r
 210                         else\r
 211                                 langId = 0;\r
 212                 }\r
 213         } while ((hInst == NULL) && (langId != 0));\r
 214         TCHAR buf[6];\r
 215         _tcscpy_s(buf, _T("en"));\r
 216         langId = loc;\r
 217         CString sHelppath;\r
 218         sHelppath = this->m_pszHelpFilePath;\r
 219         sHelppath = sHelppath.MakeLower();\r
 220         // MFC uses a help file with the same name as the application by default,\r
 221         // which means we have to change that default to our language specific help files\r
 222         sHelppath.Replace(_T("tortoiseproc.chm"), _T("TortoiseSVN_en.chm"));\r
 223         free((void*)m_pszHelpFilePath);\r
 224         m_pszHelpFilePath=_tcsdup(sHelppath);\r
 225         sHelppath = CPathUtils::GetAppParentDirectory() + _T("Languages\\TortoiseGit_en.chm");\r
 226         do\r
 227         {\r
 228                 CString sLang = _T("_");\r
 229                 if (GetLocaleInfo(MAKELCID(langId, SORT_DEFAULT), LOCALE_SISO639LANGNAME, buf, sizeof(buf)))\r
 230                 {\r
 231                         sLang += buf;\r
 232                         sHelppath.Replace(_T("_en"), sLang);\r
 233                         if (PathFileExists(sHelppath))\r
 234                         {\r
 235                                 free((void*)m_pszHelpFilePath);\r
 236                                 m_pszHelpFilePath=_tcsdup(sHelppath);\r
 237                                 break;\r
 238                         }\r
 239                 }\r
 240                 sHelppath.Replace(sLang, _T("_en"));\r
 241                 if (GetLocaleInfo(MAKELCID(langId, SORT_DEFAULT), LOCALE_SISO3166CTRYNAME, buf, sizeof(buf)))\r
 242                 {\r
 243                         sLang += _T("_");\r
 244                         sLang += buf;\r
 245                         sHelppath.Replace(_T("_en"), sLang);\r
 246                         if (PathFileExists(sHelppath))\r
 247                         {\r
 248                                 free((void*)m_pszHelpFilePath);\r
 249                                 m_pszHelpFilePath=_tcsdup(sHelppath);\r
 250                                 break;\r
 251                         }\r
 252                 }\r
 253                 sHelppath.Replace(sLang, _T("_en"));\r
 254 \r
 255                 DWORD lid = SUBLANGID(langId);\r
 256                 lid--;\r
 257                 if (lid > 0)\r
 258                 {\r
 259                         langId = MAKELANGID(PRIMARYLANGID(langId), lid);\r
 260                 }\r
 261                 else\r
 262                         langId = 0;\r
 263         } while (langId);\r
 264         setlocale(LC_ALL, "");\r
 265         \r
 266         // InitCommonControls() is required on Windows XP if an application\r
 267         // manifest specifies use of ComCtl32.dll version 6 or later to enable\r
 268         // visual styles.  Otherwise, any window creation will fail.\r
 269         \r
 270     INITCOMMONCONTROLSEX used = {\r
 271         sizeof(INITCOMMONCONTROLSEX),\r
 272                         ICC_ANIMATE_CLASS | ICC_BAR_CLASSES | ICC_COOL_CLASSES | ICC_DATE_CLASSES |\r
 273                         ICC_HOTKEY_CLASS | ICC_INTERNET_CLASSES | ICC_LISTVIEW_CLASSES |\r
 274                         ICC_NATIVEFNTCTL_CLASS | ICC_PAGESCROLLER_CLASS | ICC_PROGRESS_CLASS |\r
 275                         ICC_TAB_CLASSES | ICC_TREEVIEW_CLASSES | ICC_UPDOWN_CLASS |\r
 276                         ICC_USEREX_CLASSES | ICC_WIN95_CLASSES\r
 277     };\r
 278     InitCommonControlsEx(&used);\r
 279         AfxOleInit();\r
 280         AfxEnableControlContainer();\r
 281         AfxInitRichEdit2();\r
 282         CWinAppEx::InitInstance();\r
 283         SetRegistryKey(_T("TortoiseGit"));\r
 284 \r
 285         CCmdLineParser parser(AfxGetApp()->m_lpCmdLine);\r
 286 \r
 287         // if HKCU\Software\TortoiseSVN\Debug is not 0, show our command line\r
 288         // in a message box\r
 289         if (CRegDWORD(_T("Software\\TortoiseGit\\Debug"), FALSE)==TRUE)\r
 290                 AfxMessageBox(AfxGetApp()->m_lpCmdLine, MB_OK | MB_ICONINFORMATION);\r
 291 \r
 292         if ( parser.HasKey(_T("path")) && parser.HasKey(_T("pathfile")))\r
 293         {\r
 294                 CMessageBox::Show(NULL, IDS_ERR_INVALIDPATH, IDS_APPNAME, MB_ICONERROR);\r
 295                 return FALSE;\r
 296         }\r
 297 \r
 298         CTGitPath cmdLinePath;\r
 299         CTGitPathList pathList;\r
 300         if ( parser.HasKey(_T("pathfile")) )\r
 301         {\r
 302 \r
 303                 CString sPathfileArgument = CPathUtils::GetLongPathname(parser.GetVal(_T("pathfile")));\r
 304 \r
 305                 cmdLinePath.SetFromUnknown(sPathfileArgument);\r
 306                 if (pathList.LoadFromFile(cmdLinePath)==false)\r
 307                         return FALSE;           // no path specified!\r
 308                 if ( parser.HasKey(_T("deletepathfile")) )\r
 309                 {\r
 310                         // We can delete the temporary path file, now that we've loaded it\r
 311                         ::DeleteFile(cmdLinePath.GetWinPath());\r
 312                 }\r
 313                 // This was a path to a temporary file - it's got no meaning now, and\r
 314                 // anybody who uses it again is in for a problem...\r
 315                 cmdLinePath.Reset();\r
 316 \r
 317         }\r
 318         else\r
 319         {\r
 320 \r
 321                 CString sPathArgument = CPathUtils::GetLongPathname(parser.GetVal(_T("path")));\r
 322                 int asterisk = sPathArgument.Find('*');\r
 323                 cmdLinePath.SetFromUnknown(asterisk >= 0 ? sPathArgument.Left(asterisk) : sPathArgument);\r
 324                 pathList.LoadFromAsteriskSeparatedString(sPathArgument);\r
 325 \r
 326         }\r
 327         \r
 328         hWndExplorer = NULL;\r
 329         CString sVal = parser.GetVal(_T("hwnd"));\r
 330         if (!sVal.IsEmpty())\r
 331                 hWndExplorer = (HWND)_ttoi64(sVal);\r
 332 \r
 333         while (GetParent(hWndExplorer)!=NULL)\r
 334                 hWndExplorer = GetParent(hWndExplorer);\r
 335         if (!IsWindow(hWndExplorer))\r
 336         {\r
 337                 hWndExplorer = NULL;\r
 338         }\r
 339         \r
 340         // Subversion sometimes writes temp files to the current directory!\r
 341         // Since TSVN doesn't need a specific CWD anyway, we just set it\r
 342         // to the users temp folder: that way, Subversion is guaranteed to\r
 343         // have write access to the CWD\r
 344         {\r
 345                 DWORD len = GetCurrentDirectory(0, NULL);\r
 346                 if (len)\r
 347                 {\r
 348                         TCHAR * originalCurrentDirectory = new TCHAR[len];\r
 349                         if (GetCurrentDirectory(len, originalCurrentDirectory))\r
 350                         {\r
 351                                 sOrigCWD = originalCurrentDirectory;\r
 352                                 sOrigCWD = CPathUtils::GetLongPathname(sOrigCWD);\r
 353                         }\r
 354                         delete [] originalCurrentDirectory;\r
 355                 }\r
 356                 TCHAR pathbuf[MAX_PATH];\r
 357                 GetTempPath(MAX_PATH, pathbuf);\r
 358                 SetCurrentDirectory(pathbuf);           \r
 359         }\r
 360 \r
 361         // check for newer versions\r
 362         if (CRegDWORD(_T("Software\\TortoiseSVN\\CheckNewer"), TRUE) != FALSE)\r
 363         {\r
 364                 time_t now;\r
 365                 struct tm ptm;\r
 366 \r
 367                 time(&now);\r
 368                 if ((now != 0) && (localtime_s(&ptm, &now)==0))\r
 369                 {\r
 370                         int week = 0;\r
 371                         // we don't calculate the real 'week of the year' here\r
 372                         // because just to decide if we should check for an update\r
 373                         // that's not needed.\r
 374                         week = ptm.tm_yday / 7;\r
 375 \r
 376                         CRegDWORD oldweek = CRegDWORD(_T("Software\\TortoiseSVN\\CheckNewerWeek"), (DWORD)-1);\r
 377                         if (((DWORD)oldweek) == -1)\r
 378                                 oldweek = week;         // first start of TortoiseProc, no update check needed\r
 379                         else\r
 380                         {\r
 381                                 if ((DWORD)week != oldweek)\r
 382                                 {\r
 383                                         oldweek = week;\r
 384 \r
 385                                         TCHAR com[MAX_PATH+100];\r
 386                                         GetModuleFileName(NULL, com, MAX_PATH);\r
 387                                         _tcscat_s(com, MAX_PATH+100, _T(" /command:updatecheck"));\r
 388 \r
 389                                         //CAppUtils::LaunchApplication(com, 0, false);\r
 390                                 }\r
 391                         }\r
 392                 }\r
 393         }\r
 394 \r
 395         if (parser.HasVal(_T("configdir")))\r
 396         {\r
 397                 // the user can override the location of the Subversion config directory here\r
 398                 CString sConfigDir = parser.GetVal(_T("configdir"));\r
 399 //              g_GitGlobal.SetConfigDir(sConfigDir);\r
 400         }\r
 401         // to avoid that SASL will look for and load its plugin dlls all around the\r
 402         // system, we set the path here.\r
 403         // Note that SASL doesn't have to be initialized yet for this to work\r
 404 //      sasl_set_path(SASL_PATH_TYPE_PLUGIN, (LPSTR)(LPCSTR)CUnicodeUtils::GetUTF8(CPathUtils::GetAppDirectory().TrimRight('\\')));\r
 405 \r
 406         HANDLE TSVNMutex = ::CreateMutex(NULL, FALSE, _T("TortoiseGitProc.exe"));       \r
 407         {\r
 408 #if 0\r
 409                 CString err = Git::CheckConfigFile();\r
 410                 if (!err.IsEmpty())\r
 411                 {\r
 412                         CMessageBox::Show(hWndExplorer, err, _T("TortoiseGit"), MB_ICONERROR);\r
 413                         // Normally, we give-up and exit at this point, but there is a trap here\r
 414                         // in that the user might need to use the settings dialog to edit the config file.\r
 415                         if (CString(parser.GetVal(_T("command"))).Compare(_T("settings"))==0)\r
 416                         {\r
 417                                 // just open the config file\r
 418                                 TCHAR buf[MAX_PATH];\r
 419                                 SHGetFolderPath(NULL, CSIDL_APPDATA, NULL, SHGFP_TYPE_CURRENT, buf);\r
 420                                 CString path = buf;\r
 421                                 path += _T("\\Git\\config");\r
 422                                 CAppUtils::StartTextViewer(path);\r
 423                                 return FALSE;\r
 424                         }\r
 425                 }\r
 426 #endif\r
 427         }\r
 428 \r
 429         // execute the requested command\r
 430         CommandServer server;\r
 431         Command * cmd = server.GetCommand(parser.GetVal(_T("command")));\r
 432         if (cmd)\r
 433         {\r
 434                 cmd->SetExplorerHwnd(hWndExplorer);\r
 435                 \r
 436                 if(!g_Git.SetCurrentDir(cmdLinePath.GetWinPathString()))\r
 437                 {\r
 438                         int i=0;\r
 439                         for(i=0;i<pathList.GetCount();i++)\r
 440                                 if(g_Git.SetCurrentDir(pathList[i].GetWinPath()))\r
 441                                         break;\r
 442                 }\r
 443 \r
 444                 if(g_Git.m_CurrentDir)\r
 445                         SetCurrentDirectory(g_Git.m_CurrentDir);\r
 446 \r
 447                 cmd->SetParser(parser);\r
 448                 cmd->SetPaths(pathList, cmdLinePath);\r
 449 \r
 450                 retSuccess = cmd->Execute();\r
 451                 delete cmd;\r
 452         }\r
 453 \r
 454         if (TSVNMutex)\r
 455                 ::CloseHandle(TSVNMutex);\r
 456 \r
 457         // Look for temporary files left around by TortoiseSVN and\r
 458         // remove them. But only delete 'old' files because some\r
 459         // apps might still be needing the recent ones.\r
 460         {\r
 461                 DWORD len = ::GetTempPath(0, NULL);\r
 462                 TCHAR * path = new TCHAR[len + 100];\r
 463                 len = ::GetTempPath (len+100, path);\r
 464                 if (len != 0)\r
 465                 {\r
 466                         CSimpleFileFind finder = CSimpleFileFind(path, _T("*svn*.*"));\r
 467                         FILETIME systime_;\r
 468                         ::GetSystemTimeAsFileTime(&systime_);\r
 469                         __int64 systime = (((_int64)systime_.dwHighDateTime)<<32) | ((__int64)systime_.dwLowDateTime);\r
 470                         while (finder.FindNextFileNoDirectories())\r
 471                         {\r
 472                                 CString filepath = finder.GetFilePath();\r
 473                                 HANDLE hFile = ::CreateFile(filepath, GENERIC_READ, FILE_SHARE_READ, NULL, OPEN_EXISTING, NULL, NULL);\r
 474                                 if (hFile != INVALID_HANDLE_VALUE)\r
 475                                 {\r
 476                                         FILETIME createtime_;\r
 477                                         if (::GetFileTime(hFile, &createtime_, NULL, NULL))\r
 478                                         {\r
 479                                                 ::CloseHandle(hFile);\r
 480                                                 __int64 createtime = (((_int64)createtime_.dwHighDateTime)<<32) | ((__int64)createtime_.dwLowDateTime);\r
 481                                                 if ((createtime + 864000000000) < systime)              //only delete files older than a day\r
 482                                                 {\r
 483                                                         ::SetFileAttributes(filepath, FILE_ATTRIBUTE_NORMAL);\r
 484                                                         ::DeleteFile(filepath);\r
 485                                                 }\r
 486                                         }\r
 487                                         else\r
 488                                                 ::CloseHandle(hFile);\r
 489                                 }\r
 490                         }\r
 491                 }       \r
 492                 delete[] path;          \r
 493         }\r
 494 \r
 495 \r
 496         // Since the dialog has been closed, return FALSE so that we exit the\r
 497         // application, rather than start the application's message pump.\r
 498         return FALSE;\r
 499 }\r
 500 \r
 501 \r
 502 \r
 503 void CTortoiseProcApp::CheckUpgrade()\r
 504 {\r
 505         CRegString regVersion = CRegString(_T("Software\\TortoiseSVN\\CurrentVersion"));\r
 506         CString sVersion = regVersion;\r
 507         if (sVersion.Compare(_T(STRPRODUCTVER))==0)\r
 508                 return;\r
 509         // we're starting the first time with a new version!\r
 510         \r
 511         LONG lVersion = 0;\r
 512         int pos = sVersion.Find(',');\r
 513         if (pos > 0)\r
 514         {\r
 515                 lVersion = (_ttol(sVersion.Left(pos))<<24);\r
 516                 lVersion |= (_ttol(sVersion.Mid(pos+1))<<16);\r
 517                 pos = sVersion.Find(',', pos+1);\r
 518                 lVersion |= (_ttol(sVersion.Mid(pos+1))<<8);\r
 519         }\r
 520         \r
 521         CRegDWORD regval = CRegDWORD(_T("Software\\TortoiseSVN\\DontConvertBase"), 999);\r
 522         if ((DWORD)regval != 999)\r
 523         {\r
 524                 // there's a leftover registry setting we have to convert and then delete it\r
 525                 CRegDWORD newregval = CRegDWORD(_T("Software\\TortoiseSVN\\ConvertBase"));\r
 526                 newregval = !regval;\r
 527                 regval.removeValue();\r
 528         }\r
 529 #if 0\r
 530         if (lVersion <= 0x01010300)\r
 531         {\r
 532                 CSoundUtils::RegisterTSVNSounds();\r
 533                 // remove all saved dialog positions\r
 534                 CRegString(_T("Software\\TortoiseSVN\\TortoiseProc\\ResizableState\\")).removeKey();\r
 535                 CRegDWORD(_T("Software\\TortoiseSVN\\RecursiveOverlay")).removeValue();\r
 536                 // remove the external cache key\r
 537                 CRegDWORD(_T("Software\\TortoiseSVN\\ExternalCache")).removeValue();\r
 538         }\r
 539 #endif  \r
 540         if (lVersion <= 0x01020200)\r
 541         {\r
 542                 // upgrade to > 1.2.3 means the doc diff scripts changed from vbs to js\r
 543                 // so remove the diff/merge scripts if they're the defaults\r
 544                 CRegString diffreg = CRegString(_T("Software\\TortoiseSVN\\DiffTools\\.doc"));\r
 545                 CString sDiff = diffreg;\r
 546                 CString sCL = _T("wscript.exe \"") + CPathUtils::GetAppParentDirectory()+_T("Diff-Scripts\\diff-doc.vbs\"");\r
 547                 if (sDiff.Left(sCL.GetLength()).CompareNoCase(sCL)==0)\r
 548                         diffreg = _T("");\r
 549                 CRegString mergereg = CRegString(_T("Software\\TortoiseSVN\\MergeTools\\.doc"));\r
 550                 sDiff = mergereg;\r
 551                 sCL = _T("wscript.exe \"") + CPathUtils::GetAppParentDirectory()+_T("Diff-Scripts\\merge-doc.vbs\"");\r
 552                 if (sDiff.Left(sCL.GetLength()).CompareNoCase(sCL)==0)\r
 553                         mergereg = _T("");\r
 554         }\r
 555         if (lVersion <= 0x01040000)\r
 556         {\r
 557                 CRegStdWORD(_T("Software\\TortoiseSVN\\OwnerdrawnMenus")).removeValue();\r
 558         }\r
 559         \r
 560         // set the custom diff scripts for every user\r
 561         CString scriptsdir = CPathUtils::GetAppParentDirectory();\r
 562         scriptsdir += _T("Diff-Scripts");\r
 563         CSimpleFileFind files(scriptsdir);\r
 564         while (files.FindNextFileNoDirectories())\r
 565         {\r
 566                 CString file = files.GetFilePath();\r
 567                 CString filename = files.GetFileName();\r
 568                 CString ext = file.Mid(file.ReverseFind('-')+1);\r
 569                 ext = _T(".")+ext.Left(ext.ReverseFind('.'));\r
 570                 CString kind;\r
 571                 if (file.Right(3).CompareNoCase(_T("vbs"))==0)\r
 572                 {\r
 573                         kind = _T(" //E:vbscript");\r
 574                 }\r
 575                 if (file.Right(2).CompareNoCase(_T("js"))==0)\r
 576                 {\r
 577                         kind = _T(" //E:javascript");\r
 578                 }\r
 579                 \r
 580                 if (filename.Left(5).CompareNoCase(_T("diff-"))==0)\r
 581                 {\r
 582                         CRegString diffreg = CRegString(_T("Software\\TortoiseSVN\\DiffTools\\")+ext);\r
 583                         CString diffregstring = diffreg;\r
 584                         if ((diffregstring.IsEmpty()) || (diffregstring.Find(filename)>=0))\r
 585                                 diffreg = _T("wscript.exe \"") + file + _T("\" %base %mine") + kind;\r
 586                 }\r
 587                 if (filename.Left(6).CompareNoCase(_T("merge-"))==0)\r
 588                 {\r
 589                         CRegString diffreg = CRegString(_T("Software\\TortoiseSVN\\MergeTools\\")+ext);\r
 590                         CString diffregstring = diffreg;\r
 591                         if ((diffregstring.IsEmpty()) || (diffregstring.Find(filename)>=0))\r
 592                                 diffreg = _T("wscript.exe \"") + file + _T("\" %merged %theirs %mine %base") + kind;\r
 593                 }\r
 594         }\r
 595 \r
 596         // Initialize "Software\\TortoiseSVN\\DiffProps" once with the same value as "Software\\TortoiseSVN\\Diff"\r
 597         CRegString regDiffPropsPath = CRegString(_T("Software\\TortoiseSVN\\DiffProps"),_T("non-existant"));\r
 598         CString strDiffPropsPath = regDiffPropsPath;\r
 599         if ( strDiffPropsPath==_T("non-existant") )\r
 600         {\r
 601                 CString strDiffPath = CRegString(_T("Software\\TortoiseSVN\\Diff"));\r
 602                 regDiffPropsPath = strDiffPath;\r
 603         }\r
 604 \r
 605         // set the current version so we don't come here again until the next update!\r
 606         regVersion = _T(STRPRODUCTVER); \r
 607 }\r
 608 \r
 609 void CTortoiseProcApp::EnableCrashHandler()\r
 610 {\r
 611         // the crash handler is enabled by default, but we disable it\r
 612         // after 3 months after a release\r
 613 \r
 614 #define YEAR ((((__DATE__ [7] - '0') * 10 + (__DATE__ [8] - '0')) * 10  \\r
 615               + (__DATE__ [9] - '0')) * 10 + (__DATE__ [10] - '0'))\r
 616 \r
 617 #define MONTH (__DATE__ [2] == 'n' ? (__DATE__ [1] == 'a' ? 1 : 6)      \\r
 618                 : __DATE__ [2] == 'b' ? 2                               \\r
 619                 : __DATE__ [2] == 'r' ? (__DATE__ [0] == 'M' ? 3 : 4)   \\r
 620                 : __DATE__ [2] == 'y' ? 5                                                               \\r
 621                 : __DATE__ [2] == 'l' ? 7                               \\r
 622                 : __DATE__ [2] == 'g' ? 8                               \\r
 623                 : __DATE__ [2] == 'p' ? 9                               \\r
 624                 : __DATE__ [2] == 't' ? 10                               \\r
 625                 : __DATE__ [2] == 'v' ? 11 : 12)\r
 626 \r
 627  #define DAY ((__DATE__ [4] == ' ' ? 0 : __DATE__ [4] - '0') * 10       \\r
 628               + (__DATE__ [5] - '0'))\r
 629 \r
 630  #define DATE_AS_INT (((YEAR - 2000) * 12 + MONTH) * 31 + DAY)\r
 631 \r
 632         CTime compiletime(YEAR, MONTH, DAY, 0, 0, 0);\r
 633         CTime now = CTime::GetCurrentTime();\r
 634 \r
 635         CTimeSpan timediff = now-compiletime;\r
 636         if (timediff.GetDays() > 3*31)\r
 637         {\r
 638 //              crasher.Enable(FALSE);\r
 639         }\r
 640 }\r
 641 \r
 642 int CTortoiseProcApp::ExitInstance()\r
 643 {\r
 644         CWinAppEx::ExitInstance();\r
 645         if (retSuccess)\r
 646                 return 0;\r
 647         return -1;\r
 648 }\r