src/TortoiseProc/TortoiseProc.cpp

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