src/Git/TGitPath.cpp

   1 // TortoiseGit - a Windows shell extension for easy version control
   2
   3 // Copyright (C) 2008-2013 - TortoiseGit
   4 // Copyright (C) 2010-2013 Sven Strickroth <email@cs-ware.de>
   5 // Copyright (C) 2003-2008 - TortoiseSVN
   6
   7 // This program is free software; you can redistribute it and/or
   8 // modify it under the terms of the GNU General Public License
   9 // as published by the Free Software Foundation; either version 2
  10 // of the License, or (at your option) any later version.
  11
  12 // This program is distributed in the hope that it will be useful,
  13 // but WITHOUT ANY WARRANTY; without even the implied warranty of
  14 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  15 // GNU General Public License for more details.
  16
  17 // You should have received a copy of the GNU General Public License
  18 // along with this program; if not, write to the Free Software Foundation,
  19 // 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
  20 //
  21 #include "stdafx.h"
  22 #include "TGitPath.h"
  23 #include "UnicodeUtils.h"
  24 #include "GitAdminDir.h"
  25 #include "PathUtils.h"
  26 #include <regex>
  27 #include "git.h"
  28 #include "Globals.h"
  29 #include "StringUtils.h"
  30 #include "../Resources/LoglistCommonResource.h"
  31 #include <memory>
  32
  33 #if defined(_MFC_VER)
  34 //#include "MessageBox.h"
  35 //#include "AppUtils.h"
  36 #endif
  37
  38 #ifndef ASSERT
  39 #define ASSERT()
  40 #endif
  41 using namespace std;
  42 extern CGit g_Git;
  43
  44 CTGitPath::CTGitPath(void)
  45         : m_bDirectoryKnown(false)
  46         , m_bIsDirectory(false)
  47         , m_bURLKnown(false)
  48         , m_bHasAdminDirKnown(false)
  49         , m_bHasAdminDir(false)
  50         , m_bIsValidOnWindowsKnown(false)
  51         , m_bIsValidOnWindows(false)
  52         , m_bIsReadOnly(false)
  53         , m_bIsAdminDirKnown(false)
  54         , m_bIsAdminDir(false)
  55         , m_bExists(false)
  56         , m_bExistsKnown(false)
  57         , m_bLastWriteTimeKnown(0)
  58         , m_lastWriteTime(0)
  59         , m_customData(NULL)
  60         , m_bIsSpecialDirectoryKnown(false)
  61         , m_bIsSpecialDirectory(false)
  62         , m_bIsWCRootKnown(false)
  63         , m_bIsWCRoot(false)
  64         , m_fileSize(0)
  65 {
  66         m_Action=0;
  67         m_ParentNo=0;
  68         m_Stage = 0;
  69         m_Checked = false;
  70 }
  71
  72 CTGitPath::~CTGitPath(void)
  73 {
  74 }
  75 // Create a TGitPath object from an unknown path type (same as using SetFromUnknown)
  76 CTGitPath::CTGitPath(const CString& sUnknownPath) :
  77           m_bDirectoryKnown(false)
  78         , m_bIsDirectory(false)
  79         , m_bURLKnown(false)
  80         , m_bHasAdminDirKnown(false)
  81         , m_bHasAdminDir(false)
  82         , m_bIsValidOnWindowsKnown(false)
  83         , m_bIsValidOnWindows(false)
  84         , m_bIsReadOnly(false)
  85         , m_bIsAdminDirKnown(false)
  86         , m_bIsAdminDir(false)
  87         , m_bExists(false)
  88         , m_bExistsKnown(false)
  89         , m_bLastWriteTimeKnown(0)
  90         , m_lastWriteTime(0)
  91         , m_customData(NULL)
  92         , m_bIsSpecialDirectoryKnown(false)
  93         , m_bIsSpecialDirectory(false)
  94         , m_bIsWCRootKnown(false)
  95         , m_bIsWCRoot(false)
  96         , m_fileSize(0)
  97 {
  98         SetFromUnknown(sUnknownPath);
  99         m_Action=0;
 100         m_Stage=0;
 101         m_ParentNo=0;
 102 }
 103
 104 int CTGitPath::ParserAction(BYTE action)
 105 {
 106         //action=action.TrimLeft();
 107         //TCHAR c=action.GetAt(0);
 108         if(action == 'M')
 109                 m_Action|= LOGACTIONS_MODIFIED;
 110         if(action == 'R')
 111                 m_Action|= LOGACTIONS_REPLACED;
 112         if(action == 'A')
 113                 m_Action|= LOGACTIONS_ADDED;
 114         if(action == 'D')
 115                 m_Action|= LOGACTIONS_DELETED;
 116         if(action == 'U')
 117                 m_Action|= LOGACTIONS_UNMERGED;
 118         if(action == 'K')
 119                 m_Action|= LOGACTIONS_DELETED;
 120         if(action == 'H')
 121                 m_Action|= LOGACTIONS_CACHE;
 122         if(action == 'C' )
 123                 m_Action|= LOGACTIONS_COPY;
 124
 125         return m_Action;
 126 }
 127 void CTGitPath::SetFromGit(const char* pPath)
 128 {
 129         Reset();
 130         if (pPath == NULL)
 131                 return;
 132         int len = MultiByteToWideChar(CP_UTF8, 0, pPath, -1, NULL, 0);
 133         if (len)
 134         {
 135                 len = MultiByteToWideChar(CP_UTF8, 0, pPath, -1, m_sFwdslashPath.GetBuffer(len+1), len+1);
 136                 m_sFwdslashPath.ReleaseBuffer(len-1);
 137         }
 138         SanitizeRootPath(m_sFwdslashPath, true);
 139 }
 140
 141 void CTGitPath::SetFromGit(const char* pPath, bool bIsDirectory)
 142 {
 143         SetFromGit(pPath);
 144         m_bDirectoryKnown = true;
 145         m_bIsDirectory = bIsDirectory;
 146 }
 147
 148 void CTGitPath::SetFromGit(const TCHAR* pPath, bool bIsDirectory)
 149 {
 150         Reset();
 151         if (pPath)
 152         {
 153                 m_sFwdslashPath = pPath;
 154                 SanitizeRootPath(m_sFwdslashPath, true);
 155         }
 156         m_bDirectoryKnown = true;
 157         m_bIsDirectory = bIsDirectory;
 158 }
 159
 160 void CTGitPath::SetFromGit(const CString& sPath,CString *oldpath)
 161 {
 162         Reset();
 163         m_sFwdslashPath = sPath;
 164         SanitizeRootPath(m_sFwdslashPath, true);
 165         if(oldpath)
 166                 m_sOldFwdslashPath = *oldpath;
 167 }
 168
 169 void CTGitPath::SetFromWin(LPCTSTR pPath)
 170 {
 171         Reset();
 172         m_sBackslashPath = pPath;
 173         m_sBackslashPath.Replace(L"\\\\?\\", L"");
 174         SanitizeRootPath(m_sBackslashPath, false);
 175         ATLASSERT(m_sBackslashPath.Find('/')<0);
 176 }
 177 void CTGitPath::SetFromWin(const CString& sPath)
 178 {
 179         Reset();
 180         m_sBackslashPath = sPath;
 181         m_sBackslashPath.Replace(L"\\\\?\\", L"");
 182         SanitizeRootPath(m_sBackslashPath, false);
 183 }
 184 void CTGitPath::SetFromWin(LPCTSTR pPath, bool bIsDirectory)
 185 {
 186         Reset();
 187         m_sBackslashPath = pPath;
 188         m_bIsDirectory = bIsDirectory;
 189         m_bDirectoryKnown = true;
 190         SanitizeRootPath(m_sBackslashPath, false);
 191 }
 192 void CTGitPath::SetFromWin(const CString& sPath, bool bIsDirectory)
 193 {
 194         Reset();
 195         m_sBackslashPath = sPath;
 196         m_bIsDirectory = bIsDirectory;
 197         m_bDirectoryKnown = true;
 198         SanitizeRootPath(m_sBackslashPath, false);
 199 }
 200 void CTGitPath::SetFromUnknown(const CString& sPath)
 201 {
 202         Reset();
 203         // Just set whichever path we think is most likely to be used
 204 //      GitAdminDir admin;
 205 //      CString p;
 206 //      if(admin.HasAdminDir(sPath,&p))
 207 //              SetFwdslashPath(sPath.Right(sPath.GetLength()-p.GetLength()));
 208 //      else
 209                 SetFwdslashPath(sPath);
 210 }
 211
 212 LPCTSTR CTGitPath::GetWinPath() const
 213 {
 214         if(IsEmpty())
 215         {
 216                 return _T("");
 217         }
 218         if(m_sBackslashPath.IsEmpty())
 219         {
 220                 SetBackslashPath(m_sFwdslashPath);
 221         }
 222         return m_sBackslashPath;
 223 }
 224 // This is a temporary function, to be used during the migration to
 225 // the path class.  Ultimately, functions consuming paths should take a CTGitPath&, not a CString
 226 const CString& CTGitPath::GetWinPathString() const
 227 {
 228         if(m_sBackslashPath.IsEmpty())
 229         {
 230                 SetBackslashPath(m_sFwdslashPath);
 231         }
 232         return m_sBackslashPath;
 233 }
 234
 235 const CString& CTGitPath::GetGitPathString() const
 236 {
 237         if(m_sFwdslashPath.IsEmpty())
 238         {
 239                 SetFwdslashPath(m_sBackslashPath);
 240         }
 241         return m_sFwdslashPath;
 242 }
 243
 244 const CString &CTGitPath::GetGitOldPathString() const
 245 {
 246         return m_sOldFwdslashPath;
 247 }
 248 #if 0
 249 const char* CTGitPath::GetGitApiPath(apr_pool_t *pool) const
 250 {
 251         // This funny-looking 'if' is to avoid a subtle problem with empty paths, whereby
 252         // each call to GetGitApiPath returns a different pointer value.
 253         // If you made multiple calls to GetGitApiPath on the same string, only the last
 254         // one would give you a valid pointer to an empty string, because each
 255         // call would invalidate the previous call's return.
 256         if(IsEmpty())
 257         {
 258                 return "";
 259         }
 260         if(m_sFwdslashPath.IsEmpty())
 261         {
 262                 SetFwdslashPath(m_sBackslashPath);
 263         }
 264         if(m_sUTF8FwdslashPath.IsEmpty())
 265         {
 266                 SetUTF8FwdslashPath(m_sFwdslashPath);
 267         }
 268         if (svn_path_is_url(m_sUTF8FwdslashPath))
 269         {
 270                 m_sUTF8FwdslashPathEscaped = CPathUtils::PathEscape(m_sUTF8FwdslashPath);
 271                 m_sUTF8FwdslashPathEscaped.Replace("file:////", "file:///\\");
 272                 m_sUTF8FwdslashPathEscaped = svn_path_canonicalize(m_sUTF8FwdslashPathEscaped, pool);
 273                 return m_sUTF8FwdslashPathEscaped;
 274         }
 275         m_sUTF8FwdslashPath = svn_path_canonicalize(m_sUTF8FwdslashPath, pool);
 276
 277         return m_sUTF8FwdslashPath;
 278 }
 279 #endif
 280
 281 const CString& CTGitPath::GetUIPathString() const
 282 {
 283         if (m_sUIPath.IsEmpty())
 284         {
 285                 m_sUIPath = GetWinPathString();
 286         }
 287         return m_sUIPath;
 288 }
 289
 290 void CTGitPath::SetFwdslashPath(const CString& sPath) const
 291 {
 292         m_sFwdslashPath = sPath;
 293         m_sFwdslashPath.Replace('\\', '/');
 294
 295         // We don't leave a trailing /
 296         m_sFwdslashPath.TrimRight('/');
 297         m_sFwdslashPath.Replace(L"//?/", L"");
 298
 299         SanitizeRootPath(m_sFwdslashPath, true);
 300
 301         m_sFwdslashPath.Replace(_T("file:////"), _T("file://"));
 302
 303         m_sUTF8FwdslashPath.Empty();
 304 }
 305
 306 void CTGitPath::SetBackslashPath(const CString& sPath) const
 307 {
 308         m_sBackslashPath = sPath;
 309         m_sBackslashPath.Replace('/', '\\');
 310         m_sBackslashPath.TrimRight('\\');
 311         SanitizeRootPath(m_sBackslashPath, false);
 312 }
 313
 314 void CTGitPath::SetUTF8FwdslashPath(const CString& sPath) const
 315 {
 316         m_sUTF8FwdslashPath = CUnicodeUtils::GetUTF8(sPath);
 317 }
 318
 319 void CTGitPath::SanitizeRootPath(CString& sPath, bool bIsForwardPath) const
 320 {
 321         // Make sure to add the trailing slash to root paths such as 'C:'
 322         if (sPath.GetLength() == 2 && sPath[1] == ':')
 323         {
 324                 sPath += (bIsForwardPath) ? _T("/") : _T("\\");
 325         }
 326 }
 327
 328 bool CTGitPath::IsDirectory() const
 329 {
 330         if(!m_bDirectoryKnown)
 331         {
 332                 UpdateAttributes();
 333         }
 334         return m_bIsDirectory;
 335 }
 336
 337 bool CTGitPath::Exists() const
 338 {
 339         if (!m_bExistsKnown)
 340         {
 341                 UpdateAttributes();
 342         }
 343         return m_bExists;
 344 }
 345
 346 bool CTGitPath::Delete(bool bTrash) const
 347 {
 348         EnsureBackslashPathSet();
 349         ::SetFileAttributes(m_sBackslashPath, FILE_ATTRIBUTE_NORMAL);
 350         bool bRet = false;
 351         if (Exists())
 352         {
 353                 if ((bTrash)||(IsDirectory()))
 354                 {
 355                         std::unique_ptr<TCHAR[]> buf(new TCHAR[m_sBackslashPath.GetLength() + 2]);
 356                         _tcscpy_s(buf.get(), m_sBackslashPath.GetLength() + 2, m_sBackslashPath);
 357                         buf[m_sBackslashPath.GetLength()] = 0;
 358                         buf[m_sBackslashPath.GetLength()+1] = 0;
 359                         bRet = CTGitPathList::DeleteViaShell(buf.get(), bTrash);
 360                 }
 361                 else
 362                 {
 363                         bRet = !!::DeleteFile(m_sBackslashPath);
 364                 }
 365         }
 366         m_bExists = false;
 367         m_bExistsKnown = true;
 368         return bRet;
 369 }
 370
 371 __int64  CTGitPath::GetLastWriteTime() const
 372 {
 373         if(!m_bLastWriteTimeKnown)
 374         {
 375                 UpdateAttributes();
 376         }
 377         return m_lastWriteTime;
 378 }
 379
 380 __int64 CTGitPath::GetFileSize() const
 381 {
 382         if(!m_bDirectoryKnown)
 383         {
 384                 UpdateAttributes();
 385         }
 386         return m_fileSize;
 387 }
 388
 389 bool CTGitPath::IsReadOnly() const
 390 {
 391         if(!m_bLastWriteTimeKnown)
 392         {
 393                 UpdateAttributes();
 394         }
 395         return m_bIsReadOnly;
 396 }
 397
 398 void CTGitPath::UpdateAttributes() const
 399 {
 400         EnsureBackslashPathSet();
 401         WIN32_FILE_ATTRIBUTE_DATA attribs;
 402         if (m_sBackslashPath.GetLength() >= 248)
 403                 m_sLongBackslashPath = _T("\\\\?\\") + m_sBackslashPath;
 404         if(GetFileAttributesEx(m_sBackslashPath.GetLength() >= 248 ? m_sLongBackslashPath : m_sBackslashPath, GetFileExInfoStandard, &attribs))
 405         {
 406                 m_bIsDirectory = !!(attribs.dwFileAttributes & FILE_ATTRIBUTE_DIRECTORY);
 407                 m_lastWriteTime = *(__int64*)&attribs.ftLastWriteTime;
 408                 if (m_bIsDirectory)
 409                 {
 410                         m_fileSize = 0;
 411                 }
 412                 else
 413                 {
 414                         m_fileSize = ((INT64)( (DWORD)(attribs.nFileSizeLow) ) | ( (INT64)( (DWORD)(attribs.nFileSizeHigh) )<<32 ));
 415                 }
 416                 m_bIsReadOnly = !!(attribs.dwFileAttributes & FILE_ATTRIBUTE_READONLY);
 417                 m_bExists = true;
 418         }
 419         else
 420         {
 421                 m_bIsDirectory = false;
 422                 m_lastWriteTime = 0;
 423                 m_fileSize = 0;
 424                 DWORD err = GetLastError();
 425                 if ((err == ERROR_FILE_NOT_FOUND)||(err == ERROR_PATH_NOT_FOUND)||(err == ERROR_INVALID_NAME))
 426                 {
 427                         m_bExists = false;
 428                 }
 429                 else
 430                 {
 431                         m_bExists = true;
 432                         return;
 433                 }
 434         }
 435         m_bDirectoryKnown = true;
 436         m_bLastWriteTimeKnown = true;
 437         m_bExistsKnown = true;
 438 }
 439
 440 CTGitPath CTGitPath::GetSubPath(const CTGitPath &root)
 441 {
 442         CTGitPath path;
 443
 444         if(GetWinPathString().Left(root.GetWinPathString().GetLength()) == root.GetWinPathString())
 445         {
 446                 CString str=GetWinPathString();
 447                 path.SetFromWin(str.Right(str.GetLength()-root.GetWinPathString().GetLength()-1));
 448         }
 449         return path;
 450 }
 451
 452 void CTGitPath::EnsureBackslashPathSet() const
 453 {
 454         if(m_sBackslashPath.IsEmpty())
 455         {
 456                 SetBackslashPath(m_sFwdslashPath);
 457                 ATLASSERT(IsEmpty() || !m_sBackslashPath.IsEmpty());
 458         }
 459 }
 460 void CTGitPath::EnsureFwdslashPathSet() const
 461 {
 462         if(m_sFwdslashPath.IsEmpty())
 463         {
 464                 SetFwdslashPath(m_sBackslashPath);
 465                 ATLASSERT(IsEmpty() || !m_sFwdslashPath.IsEmpty());
 466         }
 467 }
 468
 469
 470 // Reset all the caches
 471 void CTGitPath::Reset()
 472 {
 473         m_bDirectoryKnown = false;
 474         m_bURLKnown = false;
 475         m_bLastWriteTimeKnown = false;
 476         m_bHasAdminDirKnown = false;
 477         m_bIsValidOnWindowsKnown = false;
 478         m_bIsAdminDirKnown = false;
 479         m_bExistsKnown = false;
 480         m_bIsSpecialDirectoryKnown = false;
 481         m_bIsSpecialDirectory = false;
 482
 483         m_sBackslashPath.Empty();
 484         m_sFwdslashPath.Empty();
 485         m_sUTF8FwdslashPath.Empty();
 486         this->m_Action=0;
 487         this->m_StatAdd=_T("");
 488         this->m_StatDel=_T("");
 489         m_ParentNo=0;
 490         ATLASSERT(IsEmpty());
 491 }
 492
 493 CTGitPath CTGitPath::GetDirectory() const
 494 {
 495         if ((IsDirectory())||(!Exists()))
 496         {
 497                 return *this;
 498         }
 499         return GetContainingDirectory();
 500 }
 501
 502 CTGitPath CTGitPath::GetContainingDirectory() const
 503 {
 504         EnsureBackslashPathSet();
 505
 506         CString sDirName = m_sBackslashPath.Left(m_sBackslashPath.ReverseFind('\\'));
 507         if(sDirName.GetLength() == 2 && sDirName[1] == ':')
 508         {
 509                 // This is a root directory, which needs a trailing slash
 510                 sDirName += '\\';
 511                 if(sDirName == m_sBackslashPath)
 512                 {
 513                         // We were clearly provided with a root path to start with - we should return nothing now
 514                         sDirName.Empty();
 515                 }
 516         }
 517         if(sDirName.GetLength() == 1 && sDirName[0] == '\\')
 518         {
 519                 // We have an UNC path and we already are the root
 520                 sDirName.Empty();
 521         }
 522         CTGitPath retVal;
 523         retVal.SetFromWin(sDirName);
 524         return retVal;
 525 }
 526
 527 CString CTGitPath::GetRootPathString() const
 528 {
 529         EnsureBackslashPathSet();
 530         CString workingPath = m_sBackslashPath;
 531         LPTSTR pPath = workingPath.GetBuffer(MAX_PATH);         // MAX_PATH ok here.
 532         ATLVERIFY(::PathStripToRoot(pPath));
 533         workingPath.ReleaseBuffer();
 534         return workingPath;
 535 }
 536
 537
 538 CString CTGitPath::GetFilename() const
 539 {
 540         //ATLASSERT(!IsDirectory());
 541         return GetFileOrDirectoryName();
 542 }
 543
 544 CString CTGitPath::GetFileOrDirectoryName() const
 545 {
 546         EnsureBackslashPathSet();
 547         return m_sBackslashPath.Mid(m_sBackslashPath.ReverseFind('\\')+1);
 548 }
 549
 550 CString CTGitPath::GetUIFileOrDirectoryName() const
 551 {
 552         GetUIPathString();
 553         return m_sUIPath.Mid(m_sUIPath.ReverseFind('\\')+1);
 554 }
 555
 556 CString CTGitPath::GetFileExtension() const
 557 {
 558         if(!IsDirectory())
 559         {
 560                 EnsureBackslashPathSet();
 561                 int dotPos = m_sBackslashPath.ReverseFind('.');
 562                 int slashPos = m_sBackslashPath.ReverseFind('\\');
 563                 if (dotPos > slashPos)
 564                         return m_sBackslashPath.Mid(dotPos);
 565         }
 566         return CString();
 567 }
 568 CString CTGitPath::GetBaseFilename() const
 569 {
 570         int dot;
 571         CString filename=GetFilename();
 572         dot = filename.ReverseFind(_T('.'));
 573         if(dot>0)
 574                 return filename.Left(dot);
 575         else
 576                 return filename;
 577 }
 578
 579 bool CTGitPath::ArePathStringsEqual(const CString& sP1, const CString& sP2)
 580 {
 581         int length = sP1.GetLength();
 582         if(length != sP2.GetLength())
 583         {
 584                 // Different lengths
 585                 return false;
 586         }
 587         // We work from the end of the strings, because path differences
 588         // are more likely to occur at the far end of a string
 589         LPCTSTR pP1Start = sP1;
 590         LPCTSTR pP1 = pP1Start+(length-1);
 591         LPCTSTR pP2 = ((LPCTSTR)sP2)+(length-1);
 592         while(length-- > 0)
 593         {
 594                 if(_totlower(*pP1--) != _totlower(*pP2--))
 595                 {
 596                         return false;
 597                 }
 598         }
 599         return true;
 600 }
 601
 602 bool CTGitPath::ArePathStringsEqualWithCase(const CString& sP1, const CString& sP2)
 603 {
 604         int length = sP1.GetLength();
 605         if(length != sP2.GetLength())
 606         {
 607                 // Different lengths
 608                 return false;
 609         }
 610         // We work from the end of the strings, because path differences
 611         // are more likely to occur at the far end of a string
 612         LPCTSTR pP1Start = sP1;
 613         LPCTSTR pP1 = pP1Start+(length-1);
 614         LPCTSTR pP2 = ((LPCTSTR)sP2)+(length-1);
 615         while(length-- > 0)
 616         {
 617                 if((*pP1--) != (*pP2--))
 618                 {
 619                         return false;
 620                 }
 621         }
 622         return true;
 623 }
 624
 625 bool CTGitPath::IsEmpty() const
 626 {
 627         // Check the backward slash path first, since the chance that this
 628         // one is set is higher. In case of a 'false' return value it's a little
 629         // bit faster.
 630         return m_sBackslashPath.IsEmpty() && m_sFwdslashPath.IsEmpty();
 631 }
 632
 633 // Test if both paths refer to the same item
 634 // Ignores case and slash direction
 635 bool CTGitPath::IsEquivalentTo(const CTGitPath& rhs) const
 636 {
 637         // Try and find a slash direction which avoids having to convert
 638         // both filenames
 639         if(!m_sBackslashPath.IsEmpty())
 640         {
 641                 // *We've* got a \ path - make sure that the RHS also has a \ path
 642                 rhs.EnsureBackslashPathSet();
 643                 return ArePathStringsEqualWithCase(m_sBackslashPath, rhs.m_sBackslashPath);
 644         }
 645         else
 646         {
 647                 // Assume we've got a fwdslash path and make sure that the RHS has one
 648                 rhs.EnsureFwdslashPathSet();
 649                 return ArePathStringsEqualWithCase(m_sFwdslashPath, rhs.m_sFwdslashPath);
 650         }
 651 }
 652
 653 bool CTGitPath::IsEquivalentToWithoutCase(const CTGitPath& rhs) const
 654 {
 655         // Try and find a slash direction which avoids having to convert
 656         // both filenames
 657         if(!m_sBackslashPath.IsEmpty())
 658         {
 659                 // *We've* got a \ path - make sure that the RHS also has a \ path
 660                 rhs.EnsureBackslashPathSet();
 661                 return ArePathStringsEqual(m_sBackslashPath, rhs.m_sBackslashPath);
 662         }
 663         else
 664         {
 665                 // Assume we've got a fwdslash path and make sure that the RHS has one
 666                 rhs.EnsureFwdslashPathSet();
 667                 return ArePathStringsEqual(m_sFwdslashPath, rhs.m_sFwdslashPath);
 668         }
 669 }
 670
 671 bool CTGitPath::IsAncestorOf(const CTGitPath& possibleDescendant) const
 672 {
 673         possibleDescendant.EnsureBackslashPathSet();
 674         EnsureBackslashPathSet();
 675
 676         bool bPathStringsEqual = ArePathStringsEqual(m_sBackslashPath, possibleDescendant.m_sBackslashPath.Left(m_sBackslashPath.GetLength()));
 677         if (m_sBackslashPath.GetLength() >= possibleDescendant.GetWinPathString().GetLength())
 678         {
 679                 return bPathStringsEqual;
 680         }
 681
 682         return (bPathStringsEqual &&
 683                         ((possibleDescendant.m_sBackslashPath[m_sBackslashPath.GetLength()] == '\\')||
 684                         (m_sBackslashPath.GetLength()==3 && m_sBackslashPath[1]==':')));
 685 }
 686
 687 // Get a string representing the file path, optionally with a base
 688 // section stripped off the front.
 689 CString CTGitPath::GetDisplayString(const CTGitPath* pOptionalBasePath /* = NULL*/) const
 690 {
 691         EnsureFwdslashPathSet();
 692         if(pOptionalBasePath != NULL)
 693         {
 694                 // Find the length of the base-path without having to do an 'ensure' on it
 695                 int baseLength = max(pOptionalBasePath->m_sBackslashPath.GetLength(), pOptionalBasePath->m_sFwdslashPath.GetLength());
 696
 697                 // Now, chop that baseLength of the front of the path
 698                 return m_sFwdslashPath.Mid(baseLength).TrimLeft('/');
 699         }
 700         return m_sFwdslashPath;
 701 }
 702
 703 int CTGitPath::Compare(const CTGitPath& left, const CTGitPath& right)
 704 {
 705         left.EnsureBackslashPathSet();
 706         right.EnsureBackslashPathSet();
 707         return left.m_sBackslashPath.CompareNoCase(right.m_sBackslashPath);
 708 }
 709
 710 bool operator<(const CTGitPath& left, const CTGitPath& right)
 711 {
 712         return CTGitPath::Compare(left, right) < 0;
 713 }
 714
 715 bool CTGitPath::PredLeftEquivalentToRight(const CTGitPath& left, const CTGitPath& right)
 716 {
 717         return left.IsEquivalentTo(right);
 718 }
 719
 720 bool CTGitPath::PredLeftSameWCPathAsRight(const CTGitPath& left, const CTGitPath& right)
 721 {
 722         if (left.IsAdminDir() && right.IsAdminDir())
 723         {
 724                 CTGitPath l = left;
 725                 CTGitPath r = right;
 726                 do
 727                 {
 728                         l = l.GetContainingDirectory();
 729                 } while(l.HasAdminDir());
 730                 do
 731                 {
 732                         r = r.GetContainingDirectory();
 733                 } while(r.HasAdminDir());
 734                 return l.GetContainingDirectory().IsEquivalentTo(r.GetContainingDirectory());
 735         }
 736         return left.GetDirectory().IsEquivalentTo(right.GetDirectory());
 737 }
 738
 739 bool CTGitPath::CheckChild(const CTGitPath &parent, const CTGitPath& child)
 740 {
 741         return parent.IsAncestorOf(child);
 742 }
 743
 744 void CTGitPath::AppendRawString(const CString& sAppend)
 745 {
 746         EnsureFwdslashPathSet();
 747         CString strCopy = m_sFwdslashPath += sAppend;
 748         SetFromUnknown(strCopy);
 749 }
 750
 751 void CTGitPath::AppendPathString(const CString& sAppend)
 752 {
 753         EnsureBackslashPathSet();
 754         CString cleanAppend(sAppend);
 755         cleanAppend.Replace('/', '\\');
 756         cleanAppend.TrimLeft('\\');
 757         m_sBackslashPath.TrimRight('\\');
 758         CString strCopy = m_sBackslashPath + _T("\\") + cleanAppend;
 759         SetFromWin(strCopy);
 760 }
 761
 762 bool CTGitPath::IsWCRoot() const
 763 {
 764         if (m_bIsWCRootKnown)
 765                 return m_bIsWCRoot;
 766
 767         m_bIsWCRootKnown = true;
 768         m_bIsWCRoot = false;
 769
 770         CString topDirectory;
 771         if (!IsDirectory() || !HasAdminDir(&topDirectory))
 772         {
 773                 return m_bIsWCRoot;
 774         }
 775
 776         if (IsEquivalentToWithoutCase(topDirectory))
 777         {
 778                 m_bIsWCRoot = true;
 779         }
 780
 781         return m_bIsWCRoot;
 782 }
 783
 784 bool CTGitPath::HasAdminDir() const
 785 {
 786         if (m_bHasAdminDirKnown)
 787                 return m_bHasAdminDir;
 788
 789         EnsureBackslashPathSet();
 790         m_bHasAdminDir = g_GitAdminDir.HasAdminDir(m_sBackslashPath, IsDirectory(), &m_sProjectRoot);
 791         m_bHasAdminDirKnown = true;
 792         return m_bHasAdminDir;
 793 }
 794
 795 bool CTGitPath::HasSubmodules() const
 796 {
 797         if (HasAdminDir())
 798         {
 799                 CString path = m_sProjectRoot;
 800                 path += _T("\\.gitmodules");
 801                 if( PathFileExists(path) )
 802                         return true;
 803         }
 804         return false;
 805 }
 806
 807 int CTGitPath::GetAdminDirMask() const
 808 {
 809         int status = 0;
 810         CString topdir;
 811         if(!g_GitAdminDir.HasAdminDir(GetWinPathString(),&topdir))
 812         {
 813                 return status;
 814         }
 815
 816         // ITEMIS_INGIT will be revoked if necessary in TortoiseShell/ContextMenu.cpp
 817         status |= ITEMIS_INGIT|ITEMIS_INVERSIONEDFOLDER;
 818
 819         if (IsDirectory())
 820         {
 821                 status |= ITEMIS_FOLDERINGIT;
 822                 if (IsWCRoot())
 823                 {
 824                         status |= ITEMIS_WCROOT;
 825
 826                         if (g_GitAdminDir.HasAdminDir(GetWinPathString(), false))
 827                                 status |= ITEMIS_SUBMODULE;
 828                 }
 829         }
 830
 831         CString dotGitPath;
 832         g_GitAdminDir.GetAdminDirPath(topdir, dotGitPath);
 833
 834         if (PathFileExists(dotGitPath + _T("BISECT_START")))
 835                 status |= ITEMIS_BISECT;
 836
 837         if (PathFileExists(dotGitPath + _T("refs\\stash")))
 838                 status |= ITEMIS_STASH;
 839
 840         if (PathFileExists(dotGitPath + _T("svn")))
 841                 status |= ITEMIS_GITSVN;
 842
 843         if (PathFileExists(topdir + _T("\\.gitmodules")))
 844                 status |= ITEMIS_SUBMODULECONTAINER;
 845
 846         return status;
 847 }
 848
 849 bool CTGitPath::HasStashDir() const
 850 {
 851         CString topdir;
 852         if(!g_GitAdminDir.HasAdminDir(GetWinPathString(),&topdir))
 853         {
 854                 return false;
 855         }
 856
 857         CString dotGitPath;
 858         g_GitAdminDir.GetAdminDirPath(topdir, dotGitPath);
 859
 860         return !!PathFileExists(dotGitPath + _T("\\refs\\stash"));
 861 }
 862 bool CTGitPath::HasGitSVNDir() const
 863 {
 864         CString topdir;
 865         if(!g_GitAdminDir.HasAdminDir(GetWinPathString(),&topdir))
 866         {
 867                 return false;
 868         }
 869
 870         CString dotGitPath;
 871         g_GitAdminDir.GetAdminDirPath(topdir, dotGitPath);
 872
 873         return !!PathFileExists(dotGitPath + _T("svn"));
 874 }
 875 bool CTGitPath::IsBisectActive() const
 876 {
 877         CString topdir;
 878         if(!g_GitAdminDir.HasAdminDir(GetWinPathString(),&topdir))
 879         {
 880                 return false;
 881         }
 882
 883         CString dotGitPath;
 884         g_GitAdminDir.GetAdminDirPath(topdir, dotGitPath);
 885
 886         return !!PathFileExists(dotGitPath + _T("BISECT_START"));
 887 }
 888 bool CTGitPath::IsMergeActive() const
 889 {
 890         CString topdir;
 891         if(!g_GitAdminDir.HasAdminDir(GetWinPathString(),&topdir))
 892         {
 893                 return false;
 894         }
 895
 896         CString dotGitPath;
 897         g_GitAdminDir.GetAdminDirPath(topdir, dotGitPath);
 898
 899         return !!PathFileExists(dotGitPath + _T("MERGE_HEAD"));
 900 }
 901 bool CTGitPath::HasRebaseApply() const
 902 {
 903         CString topdir;
 904         if(!g_GitAdminDir.HasAdminDir(GetWinPathString(),&topdir))
 905         {
 906                 return false;
 907         }
 908
 909         CString dotGitPath;
 910         g_GitAdminDir.GetAdminDirPath(topdir, dotGitPath);
 911
 912         return !!PathFileExists(dotGitPath + _T("rebase-apply"));
 913 }
 914
 915 bool CTGitPath::HasAdminDir(CString *ProjectTopDir) const
 916 {
 917         if (m_bHasAdminDirKnown)
 918         {
 919                 if (ProjectTopDir)
 920                         *ProjectTopDir = m_sProjectRoot;
 921                 return m_bHasAdminDir;
 922         }
 923
 924         EnsureBackslashPathSet();
 925         m_bHasAdminDir = g_GitAdminDir.HasAdminDir(m_sBackslashPath, IsDirectory(), &m_sProjectRoot);
 926         m_bHasAdminDirKnown = true;
 927         if (ProjectTopDir)
 928                 *ProjectTopDir = m_sProjectRoot;
 929         return m_bHasAdminDir;
 930 }
 931
 932 bool CTGitPath::IsAdminDir() const
 933 {
 934         if (m_bIsAdminDirKnown)
 935                 return m_bIsAdminDir;
 936
 937         EnsureBackslashPathSet();
 938         m_bIsAdminDir = g_GitAdminDir.IsAdminDirPath(m_sBackslashPath);
 939         m_bIsAdminDirKnown = true;
 940         return m_bIsAdminDir;
 941 }
 942
 943 bool CTGitPath::IsValidOnWindows() const
 944 {
 945         if (m_bIsValidOnWindowsKnown)
 946                 return m_bIsValidOnWindows;
 947
 948         m_bIsValidOnWindows = false;
 949         EnsureBackslashPathSet();
 950         CString sMatch = m_sBackslashPath + _T("\r\n");
 951         wstring sPattern;
 952         // the 'file://' URL is just a normal windows path:
 953         if (sMatch.Left(7).CompareNoCase(_T("file:\\\\"))==0)
 954         {
 955                 sMatch = sMatch.Mid(7);
 956                 sMatch.TrimLeft(_T("\\"));
 957                 sPattern = _T("^(\\\\\\\\\\?\\\\)?(([a-zA-Z]:|\\\\)\\\\)?(((\\.)|(\\.\\.)|([^\\\\/:\\*\\?\"\\|<> ](([^\\\\/:\\*\\?\"\\|<>\\. ])|([^\\\\/:\\*\\?\"\\|<>]*[^\\\\/:\\*\\?\"\\|<>\\. ]))?))\\\\)*[^\\\\/:\\*\\?\"\\|<> ](([^\\\\/:\\*\\?\"\\|<>\\. ])|([^\\\\/:\\*\\?\"\\|<>]*[^\\\\/:\\*\\?\"\\|<>\\. ]))?$");
 958         }
 959         else
 960         {
 961                 sPattern = _T("^(\\\\\\\\\\?\\\\)?(([a-zA-Z]:|\\\\)\\\\)?(((\\.)|(\\.\\.)|([^\\\\/:\\*\\?\"\\|<> ](([^\\\\/:\\*\\?\"\\|<>\\. ])|([^\\\\/:\\*\\?\"\\|<>]*[^\\\\/:\\*\\?\"\\|<>\\. ]))?))\\\\)*[^\\\\/:\\*\\?\"\\|<> ](([^\\\\/:\\*\\?\"\\|<>\\. ])|([^\\\\/:\\*\\?\"\\|<>]*[^\\\\/:\\*\\?\"\\|<>\\. ]))?$");
 962         }
 963
 964         try
 965         {
 966                 tr1::wregex rx(sPattern, tr1::regex_constants::icase | tr1::regex_constants::ECMAScript);
 967                 tr1::wsmatch match;
 968
 969                 wstring rmatch = wstring((LPCTSTR)sMatch);
 970                 if (tr1::regex_match(rmatch, match, rx))
 971                 {
 972                         if (wstring(match[0]).compare(sMatch)==0)
 973                                 m_bIsValidOnWindows = true;
 974                 }
 975                 if (m_bIsValidOnWindows)
 976                 {
 977                         // now check for illegal filenames
 978                         tr1::wregex rx2(_T("\\\\(lpt\\d|com\\d|aux|nul|prn|con)(\\\\|$)"), tr1::regex_constants::icase | tr1::regex_constants::ECMAScript);
 979                         rmatch = m_sBackslashPath;
 980                         if (tr1::regex_search(rmatch, rx2, tr1::regex_constants::match_default))
 981                                 m_bIsValidOnWindows = false;
 982                 }
 983         }
 984         catch (exception) {}
 985
 986         m_bIsValidOnWindowsKnown = true;
 987         return m_bIsValidOnWindows;
 988 }
 989
 990 //////////////////////////////////////////////////////////////////////////
 991
 992 CTGitPathList::CTGitPathList()
 993 {
 994         m_Action = 0;
 995 }
 996
 997 // A constructor which allows a path list to be easily built which one initial entry in
 998 CTGitPathList::CTGitPathList(const CTGitPath& firstEntry)
 999 {
1000         m_Action = 0;
1001         AddPath(firstEntry);
1002 }
1003 int CTGitPathList::ParserFromLsFile(BYTE_VECTOR &out,bool /*staged*/)
1004 {
1005         unsigned int pos=0;
1006         CString one;
1007         CTGitPath path;
1008         CString part;
1009         this->Clear();
1010
1011         while(pos>=0 && pos<out.size())
1012         {
1013                 one.Empty();
1014                 path.Reset();
1015
1016                 g_Git.StringAppend(&one, &out[pos], CP_UTF8);
1017                 int tabstart=0;
1018                 path.m_Action=path.ParserAction(out[pos]);
1019                 one.Tokenize(_T("\t"),tabstart);
1020
1021                 if(tabstart>=0)
1022                         path.SetFromGit(one.Right(one.GetLength()-tabstart));
1023                 else
1024                         return -1;
1025
1026                 tabstart=0;
1027
1028                 part=one.Tokenize(_T(" "),tabstart); //Tag
1029                 if (tabstart < 0)
1030                         return -1;
1031
1032                 part=one.Tokenize(_T(" "),tabstart); //Mode
1033                 if (tabstart < 0)
1034                         return -1;
1035
1036                 part=one.Tokenize(_T(" "),tabstart); //Hash
1037                 if (tabstart < 0)
1038                         return -1;
1039
1040                 part=one.Tokenize(_T("\t"),tabstart); //Stage
1041                 if (tabstart < 0)
1042                         return -1;
1043
1044                 path.m_Stage=_ttol(part);
1045
1046                 this->AddPath(path);
1047
1048                 pos=out.findNextString(pos);
1049         }
1050         return 0;
1051 }
1052 int CTGitPathList::FillUnRev(unsigned int action,CTGitPathList *list)
1053 {
1054         int pos=0;
1055         this->Clear();
1056         CTGitPath path;
1057
1058         int count;
1059         if(list==NULL)
1060                 count=1;
1061         else
1062                 count=list->GetCount();
1063         for (int i = 0; i < count; ++i)
1064         {
1065                 CString cmd;
1066                 pos=0;
1067
1068                 CString ignored;
1069                 if(action & CTGitPath::LOGACTIONS_IGNORE)
1070                         ignored= _T(" -i");
1071
1072                 if(list==NULL)
1073                 {
1074                         cmd=_T("git.exe ls-files --exclude-standard --full-name --others -z");
1075                         cmd+=ignored;
1076
1077                 }
1078                 else
1079                 {       cmd.Format(_T("git.exe ls-files --exclude-standard --full-name --others -z%s -- \"%s\""),
1080                                         ignored,
1081                                         (*list)[i].GetWinPathString());
1082                 }
1083
1084                 BYTE_VECTOR out;
1085                 out.clear();
1086                 g_Git.Run(cmd, &out);
1087
1088                 pos=0;
1089                 CString one;
1090                 while (pos >= 0 && pos < (int)out.size())
1091                 {
1092                         one.Empty();
1093                         g_Git.StringAppend(&one, &out[pos], CP_UTF8);
1094                         if(!one.IsEmpty())
1095                         {
1096                                 //SetFromGit will clear all status
1097                                 path.SetFromGit(one);
1098                                 path.m_Action=action;
1099                                 AddPath(path);
1100                         }
1101                         pos=out.findNextString(pos);
1102                 }
1103
1104         }
1105         return 0;
1106 }
1107 int CTGitPathList::ParserFromLog(BYTE_VECTOR &log, bool parseDeletes /*false*/)
1108 {
1109         this->Clear();
1110         int pos=0;
1111         //BYTE *p=&log[0];
1112         //CString one;
1113         CTGitPath path;
1114         m_Action=0;
1115         while (pos >= 0 && pos < (int)log.size())
1116         {
1117                 //one=log.Tokenize(_T("\n"),pos);
1118                 path.Reset();
1119                 if(log[pos]=='\n')
1120                         ++pos;
1121
1122                 if(log[pos]==':')
1123                 {
1124                         bool merged=false;
1125                         if(log[pos+1] ==':')
1126                         {
1127                                 merged=true;
1128                         }
1129                         int end=log.find(0,pos);
1130                         int actionstart=-1;
1131                         int numfile=1;
1132                         int file1=-1,file2=-1;
1133                         if( end>0 )
1134                         {
1135                                 actionstart=log.find(' ',end-6);
1136                                 pos=actionstart;
1137                         }
1138                         if( actionstart>0 )
1139                         {
1140                                 ++actionstart;
1141
1142                                 file1 = log.find(0,actionstart);
1143                                 if( file1>=0 )
1144                                 {
1145                                         ++file1;
1146                                         pos=file1;
1147                                 }
1148                                 if( log[actionstart] == 'C' || log[actionstart] == 'R' )
1149                                 {
1150                                         file2=file1;
1151                                         numfile=2;
1152                                         file1 = log.find(0,file1);
1153                                         if(file1>=0 )
1154                                         {
1155                                                 ++file1;
1156                                                 pos=file1;
1157                                         }
1158
1159                                 }
1160                         }
1161
1162                         CString pathname1;
1163                         CString pathname2;
1164
1165                         if( file1>=0 )
1166                                 g_Git.StringAppend(&pathname1, &log[file1], CP_UTF8);
1167                         if( file2>=0 )
1168                                 g_Git.StringAppend(&pathname2, &log[file2], CP_UTF8);
1169
1170                         CTGitPath *GitPath=LookForGitPath(pathname1);
1171
1172                         if(GitPath)
1173                         {
1174                                 GitPath->ParserAction( log[actionstart] );
1175
1176                                 if(merged)
1177                                 {
1178                                         GitPath->m_Action |= CTGitPath::LOGACTIONS_MERGED;
1179                                         GitPath->m_Action &= ~CTGitPath::LOGACTIONS_FORWORD;
1180                                 }
1181                                 m_Action |=GitPath->m_Action;
1182
1183                         }
1184                         else
1185                         {
1186                                 int ac=path.ParserAction(log[actionstart] );
1187                                 ac |= merged?CTGitPath::LOGACTIONS_MERGED:0;
1188
1189                                 path.SetFromGit(pathname1,&pathname2);
1190                                 path.m_Action=ac;
1191                                         //action must be set after setfromgit. SetFromGit will clear all status.
1192                                 this->m_Action|=ac;
1193
1194                                 AddPath(path);
1195
1196                         }
1197
1198                 }
1199                 else
1200                 {
1201                         int tabstart=0;
1202                         path.Reset();
1203                         CString StatAdd;
1204                         CString StatDel;
1205                         CString file1;
1206                         CString file2;
1207
1208                         tabstart=log.find('\t',pos);
1209                         if(tabstart >=0)
1210                         {
1211                                 log[tabstart]=0;
1212                                 g_Git.StringAppend(&StatAdd,&log[pos],CP_UTF8);
1213                                 pos=tabstart+1;
1214                         }
1215
1216                         tabstart=log.find('\t',pos);
1217                         if(tabstart >=0)
1218                         {
1219                                 log[tabstart]=0;
1220
1221                                 g_Git.StringAppend(&StatDel,&log[pos],CP_UTF8);
1222                                 pos=tabstart+1;
1223                         }
1224
1225                         if(log[pos] == 0) //rename
1226                         {
1227                                 ++pos;
1228                                 g_Git.StringAppend(&file2, &log[pos], CP_UTF8);
1229                                 int sec=log.find(0,pos);
1230                                 if(sec>=0)
1231                                 {
1232                                         ++sec;
1233                                         g_Git.StringAppend(&file1, &log[sec], CP_UTF8);
1234                                 }
1235                                 pos=sec;
1236
1237                         }
1238                         else
1239                         {
1240                                 g_Git.StringAppend(&file1, &log[pos], CP_UTF8);
1241                         }
1242                         path.SetFromGit(file1,&file2);
1243
1244                         CTGitPath *GitPath=LookForGitPath(path.GetGitPathString());
1245                         if(GitPath)
1246                         {
1247                                 GitPath->m_StatAdd=StatAdd;
1248                                 GitPath->m_StatDel=StatDel;
1249                         }
1250                         else
1251                         {
1252                                 //path.SetFromGit(pathname);
1253                                 if (parseDeletes)
1254                                 {
1255                                         path.m_StatAdd=_T("0");
1256                                         path.m_StatDel=_T("0");
1257                                         path.m_Action |= CTGitPath::LOGACTIONS_DELETED;
1258                                 }
1259                                 else
1260                                 {
1261                                         path.m_StatAdd=StatAdd;
1262                                         path.m_StatDel=StatDel;
1263                                         path.m_Action |= CTGitPath::LOGACTIONS_FORWORD;
1264                                 }
1265                                 AddPath(path);
1266                         }
1267
1268                 }
1269                 pos=log.findNextString(pos);
1270         }
1271         return pos;
1272 }
1273
1274 void CTGitPathList::AddPath(const CTGitPath& newPath)
1275 {
1276         m_paths.push_back(newPath);
1277         m_commonBaseDirectory.Reset();
1278 }
1279 int CTGitPathList::GetCount() const
1280 {
1281         return (int)m_paths.size();
1282 }
1283 void CTGitPathList::Clear()
1284 {
1285         m_paths.clear();
1286         m_commonBaseDirectory.Reset();
1287 }
1288
1289 const CTGitPath& CTGitPathList::operator[](INT_PTR index) const
1290 {
1291         ATLASSERT(index >= 0 && index < (INT_PTR)m_paths.size());
1292         return m_paths[index];
1293 }
1294
1295 bool CTGitPathList::AreAllPathsFiles() const
1296 {
1297         // Look through the vector for any directories - if we find them, return false
1298         return std::find_if(m_paths.begin(), m_paths.end(), std::mem_fun_ref(&CTGitPath::IsDirectory)) == m_paths.end();
1299 }
1300
1301
1302 #if defined(_MFC_VER)
1303
1304 bool CTGitPathList::LoadFromFile(const CTGitPath& filename)
1305 {
1306         Clear();
1307         try
1308         {
1309                 CString strLine;
1310                 CStdioFile file(filename.GetWinPath(), CFile::typeBinary | CFile::modeRead | CFile::shareDenyWrite);
1311
1312                 // for every selected file/folder
1313                 CTGitPath path;
1314                 while (file.ReadString(strLine))
1315                 {
1316                         path.SetFromUnknown(strLine);
1317                         AddPath(path);
1318                 }
1319                 file.Close();
1320         }
1321         catch (CFileException* pE)
1322         {
1323                 TRACE("CFileException loading target file list\n");
1324                 TCHAR error[10000] = {0};
1325                 pE->GetErrorMessage(error, 10000);
1326 //              CMessageBox::Show(NULL, error, _T("TortoiseGit"), MB_ICONERROR);
1327                 pE->Delete();
1328                 return false;
1329         }
1330         return true;
1331 }
1332
1333 bool CTGitPathList::WriteToFile(const CString& sFilename, bool bANSI /* = false */) const
1334 {
1335         try
1336         {
1337                 if (bANSI)
1338                 {
1339                         CStdioFile file(sFilename, CFile::typeText | CFile::modeReadWrite | CFile::modeCreate);
1340                         PathVector::const_iterator it;
1341                         for(it = m_paths.begin(); it != m_paths.end(); ++it)
1342                         {
1343                                 CStringA line = CStringA(it->GetGitPathString()) + '\n';
1344                                 file.Write(line, line.GetLength());
1345                         }
1346                         file.Close();
1347                 }
1348                 else
1349                 {
1350                         CStdioFile file(sFilename, CFile::typeBinary | CFile::modeReadWrite | CFile::modeCreate);
1351                         PathVector::const_iterator it;
1352                         for(it = m_paths.begin(); it != m_paths.end(); ++it)
1353                         {
1354                                 file.WriteString(it->GetGitPathString()+_T("\n"));
1355                         }
1356                         file.Close();
1357                 }
1358         }
1359         catch (CFileException* pE)
1360         {
1361                 TRACE("CFileException in writing temp file\n");
1362                 pE->Delete();
1363                 return false;
1364         }
1365         return true;
1366 }
1367
1368
1369 void CTGitPathList::LoadFromAsteriskSeparatedString(const CString& sPathString)
1370 {
1371         int pos = 0;
1372         CString temp;
1373         for(;;)
1374         {
1375                 temp = sPathString.Tokenize(_T("*"),pos);
1376                 if(temp.IsEmpty())
1377                 {
1378                         break;
1379                 }
1380                 AddPath(CTGitPath(CPathUtils::GetLongPathname(temp)));
1381         }
1382 }
1383
1384 CString CTGitPathList::CreateAsteriskSeparatedString() const
1385 {
1386         CString sRet;
1387         PathVector::const_iterator it;
1388         for(it = m_paths.begin(); it != m_paths.end(); ++it)
1389         {
1390                 if (!sRet.IsEmpty())
1391                         sRet += _T("*");
1392                 sRet += it->GetWinPathString();
1393         }
1394         return sRet;
1395 }
1396 #endif // _MFC_VER
1397
1398 bool
1399 CTGitPathList::AreAllPathsFilesInOneDirectory() const
1400 {
1401         // Check if all the paths are files and in the same directory
1402         PathVector::const_iterator it;
1403         m_commonBaseDirectory.Reset();
1404         for(it = m_paths.begin(); it != m_paths.end(); ++it)
1405         {
1406                 if(it->IsDirectory())
1407                 {
1408                         return false;
1409                 }
1410                 const CTGitPath& baseDirectory = it->GetDirectory();
1411                 if(m_commonBaseDirectory.IsEmpty())
1412                 {
1413                         m_commonBaseDirectory = baseDirectory;
1414                 }
1415                 else if(!m_commonBaseDirectory.IsEquivalentTo(baseDirectory))
1416                 {
1417                         // Different path
1418                         m_commonBaseDirectory.Reset();
1419                         return false;
1420                 }
1421         }
1422         return true;
1423 }
1424
1425 CTGitPath CTGitPathList::GetCommonDirectory() const
1426 {
1427         if (m_commonBaseDirectory.IsEmpty())
1428         {
1429                 PathVector::const_iterator it;
1430                 for(it = m_paths.begin(); it != m_paths.end(); ++it)
1431                 {
1432                         const CTGitPath& baseDirectory = it->GetDirectory();
1433                         if(m_commonBaseDirectory.IsEmpty())
1434                         {
1435                                 m_commonBaseDirectory = baseDirectory;
1436                         }
1437                         else if(!m_commonBaseDirectory.IsEquivalentTo(baseDirectory))
1438                         {
1439                                 // Different path
1440                                 m_commonBaseDirectory.Reset();
1441                                 break;
1442                         }
1443                 }
1444         }
1445         // since we only checked strings, not paths,
1446         // we have to make sure now that we really return a *path* here
1447         PathVector::const_iterator iter;
1448         for(iter = m_paths.begin(); iter != m_paths.end(); ++iter)
1449         {
1450                 if (!m_commonBaseDirectory.IsAncestorOf(*iter))
1451                 {
1452                         m_commonBaseDirectory = m_commonBaseDirectory.GetContainingDirectory();
1453                         break;
1454                 }
1455         }
1456         return m_commonBaseDirectory;
1457 }
1458
1459 CTGitPath CTGitPathList::GetCommonRoot() const
1460 {
1461         if (GetCount() == 0)
1462                 return CTGitPath();
1463
1464         if (GetCount() == 1)
1465                 return m_paths[0];
1466
1467         // first entry is common root for itself
1468         // (add trailing '\\' to detect partial matches of the last path element)
1469         CString root = m_paths[0].GetWinPathString() + _T('\\');
1470         int rootLength = root.GetLength();
1471
1472         // determine common path string prefix
1473         for (PathVector::const_iterator it = m_paths.begin() + 1; it != m_paths.end(); ++it)
1474         {
1475                 CString path = it->GetWinPathString() + _T('\\');
1476
1477                 int newLength = CStringUtils::GetMatchingLength(root, path);
1478                 if (newLength != rootLength)
1479                 {
1480                         root.Delete(newLength, rootLength);
1481                         rootLength = newLength;
1482                 }
1483         }
1484
1485         // remove the last (partial) path element
1486         if (rootLength > 0)
1487                 root.Delete(root.ReverseFind(_T('\\')), rootLength);
1488
1489         // done
1490         return CTGitPath(root);
1491 }
1492
1493 void CTGitPathList::SortByPathname(bool bReverse /*= false*/)
1494 {
1495         std::sort(m_paths.begin(), m_paths.end());
1496         if (bReverse)
1497                 std::reverse(m_paths.begin(), m_paths.end());
1498 }
1499
1500 void CTGitPathList::DeleteAllFiles(bool bTrash, bool bFilesOnly)
1501 {
1502         PathVector::const_iterator it;
1503         SortByPathname(true); // nested ones first
1504
1505         CString sPaths;
1506         for (it = m_paths.begin(); it != m_paths.end(); ++it)
1507         {
1508                 if ((it->Exists()) && ((it->IsDirectory() != bFilesOnly) || !bFilesOnly))
1509                 {
1510                         if (!it->IsDirectory())
1511                                 ::SetFileAttributes(it->GetWinPath(), FILE_ATTRIBUTE_NORMAL);
1512
1513                         sPaths += it->GetWinPath();
1514                         sPaths += '\0';
1515                 }
1516         }
1517         sPaths += '\0';
1518         sPaths += '\0';
1519         DeleteViaShell((LPCTSTR)sPaths, bTrash);
1520         Clear();
1521 }
1522
1523 bool CTGitPathList::DeleteViaShell(LPCTSTR path, bool bTrash)
1524 {
1525         SHFILEOPSTRUCT shop = {0};
1526         shop.wFunc = FO_DELETE;
1527         shop.pFrom = path;
1528         shop.fFlags = FOF_NOCONFIRMATION|FOF_NOERRORUI|FOF_SILENT|FOF_NO_CONNECTED_ELEMENTS;
1529         if (bTrash)
1530                 shop.fFlags |= FOF_ALLOWUNDO;
1531         const bool bRet = (SHFileOperation(&shop) == 0);
1532         return bRet;
1533 }
1534
1535 void CTGitPathList::RemoveDuplicates()
1536 {
1537         SortByPathname();
1538         // Remove the duplicates
1539         // (Unique moves them to the end of the vector, then erase chops them off)
1540         m_paths.erase(std::unique(m_paths.begin(), m_paths.end(), &CTGitPath::PredLeftEquivalentToRight), m_paths.end());
1541 }
1542
1543 void CTGitPathList::RemoveAdminPaths()
1544 {
1545         PathVector::iterator it;
1546         for(it = m_paths.begin(); it != m_paths.end(); )
1547         {
1548                 if (it->IsAdminDir())
1549                 {
1550                         m_paths.erase(it);
1551                         it = m_paths.begin();
1552                 }
1553                 else
1554                         ++it;
1555         }
1556 }
1557
1558 void CTGitPathList::RemovePath(const CTGitPath& path)
1559 {
1560         PathVector::iterator it;
1561         for(it = m_paths.begin(); it != m_paths.end(); ++it)
1562         {
1563                 if (it->IsEquivalentTo(path))
1564                 {
1565                         m_paths.erase(it);
1566                         return;
1567                 }
1568         }
1569 }
1570
1571 void CTGitPathList::RemoveItem(CTGitPath & path)
1572 {
1573         PathVector::iterator it;
1574         for(it = m_paths.begin(); it != m_paths.end(); ++it)
1575         {
1576                 if (it->GetGitPathString()==path.GetGitPathString())
1577                 {
1578                         m_paths.erase(it);
1579                         return;
1580                 }
1581         }
1582 }
1583 void CTGitPathList::RemoveChildren()
1584 {
1585         SortByPathname();
1586         m_paths.erase(std::unique(m_paths.begin(), m_paths.end(), &CTGitPath::CheckChild), m_paths.end());
1587 }
1588
1589 bool CTGitPathList::IsEqual(const CTGitPathList& list)
1590 {
1591         if (list.GetCount() != GetCount())
1592                 return false;
1593         for (int i=0; i<list.GetCount(); ++i)
1594         {
1595                 if (!list[i].IsEquivalentTo(m_paths[i]))
1596                         return false;
1597         }
1598         return true;
1599 }
1600
1601 //////////////////////////////////////////////////////////////////////////
1602 #if 0
1603 apr_array_header_t * CTGitPathList::MakePathArray (apr_pool_t *pool) const
1604 {
1605         apr_array_header_t *targets = apr_array_make (pool, GetCount(), sizeof(const char *));
1606
1607         for (int nItem = 0; nItem < GetCount(); ++nItem)
1608         {
1609                 const char * target = m_paths[nItem].GetGitApiPath(pool);
1610                 (*((const char **) apr_array_push (targets))) = target;
1611         }
1612
1613         return targets;
1614 }
1615 #endif
1616 //////////////////////////////////////////////////////////////////////////
1617
1618 #if 0
1619 #if defined(_DEBUG)
1620 // Some test cases for these classes
1621 static class CTGitPathTests
1622 {
1623 public:
1624         CTGitPathTests()
1625         {
1626                 apr_initialize();
1627                 pool = svn_pool_create(NULL);
1628                 GetDirectoryTest();
1629                 AdminDirTest();
1630                 SortTest();
1631                 RawAppendTest();
1632                 PathAppendTest();
1633                 RemoveDuplicatesTest();
1634                 RemoveChildrenTest();
1635                 ContainingDirectoryTest();
1636                 AncestorTest();
1637                 SubversionPathTest();
1638                 GetCommonRootTest();
1639 #if defined(_MFC_VER)
1640                 ValidPathAndUrlTest();
1641                 ListLoadingTest();
1642 #endif
1643                 apr_terminate();
1644         }
1645
1646 private:
1647 //      apr_pool_t * pool;
1648         void GetDirectoryTest()
1649         {
1650                 // Bit tricky, this test, because we need to know something about the file
1651                 // layout on the machine which is running the test
1652                 TCHAR winDir[MAX_PATH+1];
1653                 GetWindowsDirectory(winDir, MAX_PATH);
1654                 CString sWinDir(winDir);
1655
1656                 CTGitPath testPath;
1657                 // This is a file which we know will always be there
1658                 testPath.SetFromUnknown(sWinDir + _T("\\win.ini"));
1659                 ATLASSERT(!testPath.IsDirectory());
1660                 ATLASSERT(testPath.GetDirectory().GetWinPathString() == sWinDir);
1661                 ATLASSERT(testPath.GetContainingDirectory().GetWinPathString() == sWinDir);
1662
1663                 // Now do the test on the win directory itself - It's hard to be sure about the containing directory
1664                 // but we know it must be different to the directory itself
1665                 testPath.SetFromUnknown(sWinDir);
1666                 ATLASSERT(testPath.IsDirectory());
1667                 ATLASSERT(testPath.GetDirectory().GetWinPathString() == sWinDir);
1668                 ATLASSERT(testPath.GetContainingDirectory().GetWinPathString() != sWinDir);
1669                 ATLASSERT(testPath.GetContainingDirectory().GetWinPathString().GetLength() < sWinDir.GetLength());
1670
1671                 // Try a root path
1672                 testPath.SetFromUnknown(_T("C:\\"));
1673                 ATLASSERT(testPath.IsDirectory());
1674                 ATLASSERT(testPath.GetDirectory().GetWinPathString().CompareNoCase(_T("C:\\"))==0);
1675                 ATLASSERT(testPath.GetContainingDirectory().IsEmpty());
1676                 // Try a root UNC path
1677                 testPath.SetFromUnknown(_T("\\MYSTATION"));
1678                 ATLASSERT(testPath.GetContainingDirectory().IsEmpty());
1679         }
1680
1681         void AdminDirTest()
1682         {
1683                 CTGitPath testPath;
1684                 testPath.SetFromUnknown(_T("c:\\.svndir"));
1685                 ATLASSERT(!testPath.IsAdminDir());
1686                 testPath.SetFromUnknown(_T("c:\\test.svn"));
1687                 ATLASSERT(!testPath.IsAdminDir());
1688                 testPath.SetFromUnknown(_T("c:\\.svn"));
1689                 ATLASSERT(testPath.IsAdminDir());
1690                 testPath.SetFromUnknown(_T("c:\\.svndir\\test"));
1691                 ATLASSERT(!testPath.IsAdminDir());
1692                 testPath.SetFromUnknown(_T("c:\\.svn\\test"));
1693                 ATLASSERT(testPath.IsAdminDir());
1694
1695                 CTGitPathList pathList;
1696                 pathList.AddPath(CTGitPath(_T("c:\\.svndir")));
1697                 pathList.AddPath(CTGitPath(_T("c:\\.svn")));
1698                 pathList.AddPath(CTGitPath(_T("c:\\.svn\\test")));
1699                 pathList.AddPath(CTGitPath(_T("c:\\test")));
1700                 pathList.RemoveAdminPaths();
1701                 ATLASSERT(pathList.GetCount()==2);
1702                 pathList.Clear();
1703                 pathList.AddPath(CTGitPath(_T("c:\\test")));
1704                 pathList.RemoveAdminPaths();
1705                 ATLASSERT(pathList.GetCount()==1);
1706         }
1707
1708         void SortTest()
1709         {
1710                 CTGitPathList testList;
1711                 CTGitPath testPath;
1712                 testPath.SetFromUnknown(_T("c:/Z"));
1713                 testList.AddPath(testPath);
1714                 testPath.SetFromUnknown(_T("c:/B"));
1715                 testList.AddPath(testPath);
1716                 testPath.SetFromUnknown(_T("c:\\a"));
1717                 testList.AddPath(testPath);
1718                 testPath.SetFromUnknown(_T("c:/Test"));
1719                 testList.AddPath(testPath);
1720
1721                 testList.SortByPathname();
1722
1723                 ATLASSERT(testList[0].GetWinPathString() == _T("c:\\a"));
1724                 ATLASSERT(testList[1].GetWinPathString() == _T("c:\\B"));
1725                 ATLASSERT(testList[2].GetWinPathString() == _T("c:\\Test"));
1726                 ATLASSERT(testList[3].GetWinPathString() == _T("c:\\Z"));
1727         }
1728
1729         void RawAppendTest()
1730         {
1731                 CTGitPath testPath(_T("c:/test/"));
1732                 testPath.AppendRawString(_T("/Hello"));
1733                 ATLASSERT(testPath.GetWinPathString() == _T("c:\\test\\Hello"));
1734
1735                 testPath.AppendRawString(_T("\\T2"));
1736                 ATLASSERT(testPath.GetWinPathString() == _T("c:\\test\\Hello\\T2"));
1737
1738                 CTGitPath testFilePath(_T("C:\\windows\\win.ini"));
1739                 CTGitPath testBasePath(_T("c:/temp/myfile.txt"));
1740                 testBasePath.AppendRawString(testFilePath.GetFileExtension());
1741                 ATLASSERT(testBasePath.GetWinPathString() == _T("c:\\temp\\myfile.txt.ini"));
1742         }
1743
1744         void PathAppendTest()
1745         {
1746                 CTGitPath testPath(_T("c:/test/"));
1747                 testPath.AppendPathString(_T("/Hello"));
1748                 ATLASSERT(testPath.GetWinPathString() == _T("c:\\test\\Hello"));
1749
1750                 testPath.AppendPathString(_T("T2"));
1751                 ATLASSERT(testPath.GetWinPathString() == _T("c:\\test\\Hello\\T2"));
1752
1753                 CTGitPath testFilePath(_T("C:\\windows\\win.ini"));
1754                 CTGitPath testBasePath(_T("c:/temp/myfile.txt"));
1755                 // You wouldn't want to do this in real life - you'd use append-raw
1756                 testBasePath.AppendPathString(testFilePath.GetFileExtension());
1757                 ATLASSERT(testBasePath.GetWinPathString() == _T("c:\\temp\\myfile.txt\\.ini"));
1758         }
1759
1760         void RemoveDuplicatesTest()
1761         {
1762                 CTGitPathList list;
1763                 list.AddPath(CTGitPath(_T("Z")));
1764                 list.AddPath(CTGitPath(_T("A")));
1765                 list.AddPath(CTGitPath(_T("E")));
1766                 list.AddPath(CTGitPath(_T("E")));
1767
1768                 ATLASSERT(list[2].IsEquivalentTo(list[3]));
1769                 ATLASSERT(list[2]==list[3]);
1770
1771                 ATLASSERT(list.GetCount() == 4);
1772
1773                 list.RemoveDuplicates();
1774
1775                 ATLASSERT(list.GetCount() == 3);
1776
1777                 ATLASSERT(list[0].GetWinPathString() == _T("A"));
1778                 ATLASSERT(list[1].GetWinPathString().Compare(_T("E")) == 0);
1779                 ATLASSERT(list[2].GetWinPathString() == _T("Z"));
1780         }
1781
1782         void RemoveChildrenTest()
1783         {
1784                 CTGitPathList list;
1785                 list.AddPath(CTGitPath(_T("c:\\test")));
1786                 list.AddPath(CTGitPath(_T("c:\\test\\file")));
1787                 list.AddPath(CTGitPath(_T("c:\\testfile")));
1788                 list.AddPath(CTGitPath(_T("c:\\parent")));
1789                 list.AddPath(CTGitPath(_T("c:\\parent\\child")));
1790                 list.AddPath(CTGitPath(_T("c:\\parent\\child1")));
1791                 list.AddPath(CTGitPath(_T("c:\\parent\\child2")));
1792
1793                 ATLASSERT(list.GetCount() == 7);
1794
1795                 list.RemoveChildren();
1796
1797                 ATLTRACE("count = %d\n", list.GetCount());
1798                 ATLASSERT(list.GetCount() == 3);
1799
1800                 list.SortByPathname();
1801
1802                 ATLASSERT(list[0].GetWinPathString().Compare(_T("c:\\parent")) == 0);
1803                 ATLASSERT(list[1].GetWinPathString().Compare(_T("c:\\test")) == 0);
1804                 ATLASSERT(list[2].GetWinPathString().Compare(_T("c:\\testfile")) == 0);
1805         }
1806
1807 #if defined(_MFC_VER)
1808         void ListLoadingTest()
1809         {
1810                 TCHAR buf[MAX_PATH];
1811                 GetCurrentDirectory(MAX_PATH, buf);
1812                 CString sPathList(_T("Path1*c:\\path2 with spaces and stuff*\\funnypath\\*"));
1813                 CTGitPathList testList;
1814                 testList.LoadFromAsteriskSeparatedString(sPathList);
1815
1816                 ATLASSERT(testList.GetCount() == 3);
1817                 ATLASSERT(testList[0].GetWinPathString() == CString(buf) + _T("\\Path1"));
1818                 ATLASSERT(testList[1].GetWinPathString() == _T("c:\\path2 with spaces and stuff"));
1819                 ATLASSERT(testList[2].GetWinPathString() == _T("\\funnypath"));
1820
1821                 ATLASSERT(testList.GetCommonRoot().GetWinPathString() == _T(""));
1822                 testList.Clear();
1823                 sPathList = _T("c:\\path2 with spaces and stuff*c:\\funnypath\\*");
1824                 testList.LoadFromAsteriskSeparatedString(sPathList);
1825                 ATLASSERT(testList.GetCommonRoot().GetWinPathString() == _T("c:\\"));
1826         }
1827 #endif
1828
1829         void ContainingDirectoryTest()
1830         {
1831
1832                 CTGitPath testPath;
1833                 testPath.SetFromWin(_T("c:\\a\\b\\c\\d\\e"));
1834                 CTGitPath dir;
1835                 dir = testPath.GetContainingDirectory();
1836                 ATLASSERT(dir.GetWinPathString() == _T("c:\\a\\b\\c\\d"));
1837                 dir = dir.GetContainingDirectory();
1838                 ATLASSERT(dir.GetWinPathString() == _T("c:\\a\\b\\c"));
1839                 dir = dir.GetContainingDirectory();
1840                 ATLASSERT(dir.GetWinPathString() == _T("c:\\a\\b"));
1841                 dir = dir.GetContainingDirectory();
1842                 ATLASSERT(dir.GetWinPathString() == _T("c:\\a"));
1843                 dir = dir.GetContainingDirectory();
1844                 ATLASSERT(dir.GetWinPathString() == _T("c:\\"));
1845                 dir = dir.GetContainingDirectory();
1846                 ATLASSERT(dir.IsEmpty());
1847                 ATLASSERT(dir.GetWinPathString() == _T(""));
1848         }
1849
1850         void AncestorTest()
1851         {
1852                 CTGitPath testPath;
1853                 testPath.SetFromWin(_T("c:\\windows"));
1854                 ATLASSERT(testPath.IsAncestorOf(CTGitPath(_T("c:\\")))==false);
1855                 ATLASSERT(testPath.IsAncestorOf(CTGitPath(_T("c:\\windows"))));
1856                 ATLASSERT(testPath.IsAncestorOf(CTGitPath(_T("c:\\windowsdummy")))==false);
1857                 ATLASSERT(testPath.IsAncestorOf(CTGitPath(_T("c:\\windows\\test.txt"))));
1858                 ATLASSERT(testPath.IsAncestorOf(CTGitPath(_T("c:\\windows\\system32\\test.txt"))));
1859         }
1860
1861         void SubversionPathTest()
1862         {
1863                 CTGitPath testPath;
1864                 testPath.SetFromWin(_T("c:\\"));
1865                 ATLASSERT(strcmp(testPath.GetGitApiPath(pool), "c:") == 0);
1866                 testPath.SetFromWin(_T("c:\\folder"));
1867                 ATLASSERT(strcmp(testPath.GetGitApiPath(pool), "c:/folder") == 0);
1868                 testPath.SetFromWin(_T("c:\\a\\b\\c\\d\\e"));
1869                 ATLASSERT(strcmp(testPath.GetGitApiPath(pool), "c:/a/b/c/d/e") == 0);
1870                 testPath.SetFromUnknown(_T("http://testing/"));
1871                 ATLASSERT(strcmp(testPath.GetGitApiPath(pool), "http://testing") == 0);
1872                 testPath.SetFromGit(NULL);
1873                 ATLASSERT(strlen(testPath.GetGitApiPath(pool))==0);
1874 #if defined(_MFC_VER)
1875                 testPath.SetFromUnknown(_T("http://testing again"));
1876                 ATLASSERT(strcmp(testPath.GetGitApiPath(pool), "http://testing%20again") == 0);
1877                 testPath.SetFromUnknown(_T("http://testing%20again"));
1878                 ATLASSERT(strcmp(testPath.GetGitApiPath(pool), "http://testing%20again") == 0);
1879                 testPath.SetFromUnknown(_T("http://testing special chars \344\366\374"));
1880                 ATLASSERT(strcmp(testPath.GetGitApiPath(pool), "http://testing%20special%20chars%20%c3%a4%c3%b6%c3%bc") == 0);
1881 #endif
1882         }
1883
1884         void GetCommonRootTest()
1885         {
1886                 CTGitPath pathA (_T("C:\\Development\\LogDlg.cpp"));
1887                 CTGitPath pathB (_T("C:\\Development\\LogDlg.h"));
1888                 CTGitPath pathC (_T("C:\\Development\\SomeDir\\LogDlg.h"));
1889
1890                 CTGitPathList list;
1891                 list.AddPath(pathA);
1892                 ATLASSERT(list.GetCommonRoot().GetWinPathString().CompareNoCase(_T("C:\\Development\\LogDlg.cpp"))==0);
1893                 list.AddPath(pathB);
1894                 ATLASSERT(list.GetCommonRoot().GetWinPathString().CompareNoCase(_T("C:\\Development"))==0);
1895                 list.AddPath(pathC);
1896                 ATLASSERT(list.GetCommonRoot().GetWinPathString().CompareNoCase(_T("C:\\Development"))==0);
1897 #ifdef _MFC_VER
1898                 list.Clear();
1899                 CString sPathList = _T("D:\\Development\\StExBar\\StExBar\\src\\setup\\Setup64.wxs*D:\\Development\\StExBar\\StExBar\\src\\setup\\Setup.wxs*D:\\Development\\StExBar\\SKTimeStamp\\src\\setup\\Setup.wxs*D:\\Development\\StExBar\\SKTimeStamp\\src\\setup\\Setup64.wxs");
1900                 list.LoadFromAsteriskSeparatedString(sPathList);
1901                 ATLASSERT(list.GetCommonRoot().GetWinPathString().CompareNoCase(_T("D:\\Development\\StExBar"))==0);
1902
1903                 list.Clear();
1904                 sPathList = _T("c:\\windows\\explorer.exe*c:\\windows");
1905                 list.LoadFromAsteriskSeparatedString(sPathList);
1906                 ATLASSERT(list.GetCommonRoot().GetWinPathString().CompareNoCase(_T("c:\\windows"))==0);
1907
1908                 list.Clear();
1909                 sPathList = _T("c:\\windows\\*c:\\windows");
1910                 list.LoadFromAsteriskSeparatedString(sPathList);
1911                 ATLASSERT(list.GetCommonRoot().GetWinPathString().CompareNoCase(_T("c:\\windows"))==0);
1912
1913                 list.Clear();
1914                 sPathList = _T("c:\\windows\\system32*c:\\windows\\system");
1915                 list.LoadFromAsteriskSeparatedString(sPathList);
1916                 ATLASSERT(list.GetCommonRoot().GetWinPathString().CompareNoCase(_T("c:\\windows"))==0);
1917
1918                 list.Clear();
1919                 sPathList = _T("c:\\windowsdummy*c:\\windows");
1920                 list.LoadFromAsteriskSeparatedString(sPathList);
1921                 ATLASSERT(list.GetCommonRoot().GetWinPathString().CompareNoCase(_T("c:\\"))==0);
1922 #endif
1923         }
1924
1925         void ValidPathAndUrlTest()
1926         {
1927                 CTGitPath testPath;
1928                 testPath.SetFromWin(_T("c:\\a\\b\\c.test.txt"));
1929                 ATLASSERT(testPath.IsValidOnWindows());
1930                 testPath.SetFromWin(_T("c:\\"));
1931                 ATLASSERT(testPath.IsValidOnWindows());
1932                 testPath.SetFromWin(_T("D:\\.Net\\SpindleSearch\\"));
1933                 ATLASSERT(testPath.IsValidOnWindows());
1934                 testPath.SetFromWin(_T("c"));
1935                 ATLASSERT(testPath.IsValidOnWindows());
1936                 testPath.SetFromWin(_T("c:\\test folder\\file"));
1937                 ATLASSERT(testPath.IsValidOnWindows());
1938                 testPath.SetFromWin(_T("c:\\folder\\"));
1939                 ATLASSERT(testPath.IsValidOnWindows());
1940                 testPath.SetFromWin(_T("c:\\ext.ext.ext\\ext.ext.ext.ext"));
1941                 ATLASSERT(testPath.IsValidOnWindows());
1942                 testPath.SetFromWin(_T("c:\\.svn"));
1943                 ATLASSERT(testPath.IsValidOnWindows());
1944                 testPath.SetFromWin(_T("c:\\com\\file"));
1945                 ATLASSERT(testPath.IsValidOnWindows());
1946                 testPath.SetFromWin(_T("c:\\test\\conf"));
1947                 ATLASSERT(testPath.IsValidOnWindows());
1948                 testPath.SetFromWin(_T("c:\\LPT"));
1949                 ATLASSERT(testPath.IsValidOnWindows());
1950                 testPath.SetFromWin(_T("c:\\test\\LPT"));
1951                 ATLASSERT(testPath.IsValidOnWindows());
1952                 testPath.SetFromWin(_T("c:\\com1test"));
1953                 ATLASSERT(testPath.IsValidOnWindows());
1954                 testPath.SetFromWin(_T("\\\\?\\c:\\test\\com1test"));
1955                 ATLASSERT(testPath.IsValidOnWindows());
1956
1957                 testPath.SetFromWin(_T("\\\\Share\\filename"));
1958                 ATLASSERT(testPath.IsValidOnWindows());
1959                 testPath.SetFromWin(_T("\\\\Share\\filename.extension"));
1960                 ATLASSERT(testPath.IsValidOnWindows());
1961                 testPath.SetFromWin(_T("\\\\Share\\.svn"));
1962                 ATLASSERT(testPath.IsValidOnWindows());
1963
1964                 // now the negative tests
1965                 testPath.SetFromWin(_T("c:\\test:folder"));
1966                 ATLASSERT(!testPath.IsValidOnWindows());
1967                 testPath.SetFromWin(_T("c:\\file<name"));
1968                 ATLASSERT(!testPath.IsValidOnWindows());
1969                 testPath.SetFromWin(_T("c:\\something*else"));
1970                 ATLASSERT(!testPath.IsValidOnWindows());
1971                 testPath.SetFromWin(_T("c:\\folder\\file?nofile"));
1972                 ATLASSERT(!testPath.IsValidOnWindows());
1973                 testPath.SetFromWin(_T("c:\\ext.>ension"));
1974                 ATLASSERT(!testPath.IsValidOnWindows());
1975                 testPath.SetFromWin(_T("c:\\com1\\filename"));
1976                 ATLASSERT(!testPath.IsValidOnWindows());
1977                 testPath.SetFromWin(_T("c:\\com1"));
1978                 ATLASSERT(!testPath.IsValidOnWindows());
1979                 testPath.SetFromWin(_T("c:\\com1\\AuX"));
1980                 ATLASSERT(!testPath.IsValidOnWindows());
1981
1982                 testPath.SetFromWin(_T("\\\\Share\\lpt9\\filename"));
1983                 ATLASSERT(!testPath.IsValidOnWindows());
1984                 testPath.SetFromWin(_T("\\\\Share\\prn"));
1985                 ATLASSERT(!testPath.IsValidOnWindows());
1986                 testPath.SetFromWin(_T("\\\\Share\\NUL"));
1987                 ATLASSERT(!testPath.IsValidOnWindows());
1988
1989                 // now come some URL tests
1990                 testPath.SetFromGit(_T("http://myserver.com/repos/trunk"));
1991                 ATLASSERT(testPath.IsValidOnWindows());
1992                 testPath.SetFromGit(_T("https://myserver.com/repos/trunk/file%20with%20spaces"));
1993                 ATLASSERT(testPath.IsValidOnWindows());
1994                 testPath.SetFromGit(_T("svn://myserver.com/repos/trunk/file with spaces"));
1995                 ATLASSERT(testPath.IsValidOnWindows());
1996                 testPath.SetFromGit(_T("svn+ssh://www.myserver.com/repos/trunk"));
1997                 ATLASSERT(testPath.IsValidOnWindows());
1998                 testPath.SetFromGit(_T("http://localhost:90/repos/trunk"));
1999                 ATLASSERT(testPath.IsValidOnWindows());
2000                 testPath.SetFromGit(_T("file:///C:/GitRepos/Tester/Proj1/tags/t2"));
2001                 ATLASSERT(testPath.IsValidOnWindows());
2002                 // and some negative URL tests
2003                 testPath.SetFromGit(_T("httpp://myserver.com/repos/trunk"));
2004                 ATLASSERT(!testPath.IsValidOnWindows());
2005                 testPath.SetFromGit(_T("https://myserver.com/rep:os/trunk/file%20with%20spaces"));
2006                 ATLASSERT(!testPath.IsValidOnWindows());
2007                 testPath.SetFromGit(_T("svn://myserver.com/rep<os/trunk/file with spaces"));
2008                 ATLASSERT(!testPath.IsValidOnWindows());
2009                 testPath.SetFromGit(_T("svn+ssh://www.myserver.com/repos/trunk/prn/"));
2010                 ATLASSERT(!testPath.IsValidOnWindows());
2011                 testPath.SetFromGit(_T("http://localhost:90/repos/trunk/com1"));
2012                 ATLASSERT(!testPath.IsValidOnWindows());
2013
2014         }
2015
2016 } TGitPathTestobject;
2017 #endif
2018 #endif
2019
2020 CTGitPath * CTGitPathList::LookForGitPath(CString path)
2021 {
2022         int i=0;
2023         for (i = 0; i < this->GetCount(); ++i)
2024         {
2025                 if((*this)[i].GetGitPathString() == path )
2026                         return (CTGitPath*)&(*this)[i];
2027         }
2028         return NULL;
2029 }
2030 CString CTGitPath::GetActionName(int action)
2031 {
2032         if(action  & CTGitPath::LOGACTIONS_UNMERGED)
2033                 return MAKEINTRESOURCE(IDS_PATHACTIONS_CONFLICT);
2034         if(action  & CTGitPath::LOGACTIONS_ADDED)
2035                 return MAKEINTRESOURCE(IDS_PATHACTIONS_ADD);
2036         if(action  & CTGitPath::LOGACTIONS_DELETED)
2037                 return MAKEINTRESOURCE(IDS_PATHACTIONS_DELETE);
2038         if(action  & CTGitPath::LOGACTIONS_MERGED )
2039                 return MAKEINTRESOURCE(IDS_PATHACTIONS_MERGED);
2040
2041         if(action  & CTGitPath::LOGACTIONS_MODIFIED)
2042                 return MAKEINTRESOURCE(IDS_PATHACTIONS_MODIFIED);
2043         if(action  & CTGitPath::LOGACTIONS_REPLACED)
2044                 return MAKEINTRESOURCE(IDS_PATHACTIONS_RENAME);
2045         if(action  & CTGitPath::LOGACTIONS_COPY)
2046                 return MAKEINTRESOURCE(IDS_PATHACTIONS_COPY);
2047
2048         if(action  & CTGitPath::LOGACTIONS_FORWORD )
2049                 return MAKEINTRESOURCE(IDS_PATHACTIONS_FORWARD);
2050
2051         if(action & CTGitPath::LOGACTIONS_REBASE_EDIT)
2052                 return MAKEINTRESOURCE(IDS_PATHACTIONS_EDIT);
2053         if(action & CTGitPath::LOGACTIONS_REBASE_SQUASH)
2054                 return MAKEINTRESOURCE(IDS_PATHACTIONS_SQUASH);
2055         if(action & CTGitPath::LOGACTIONS_REBASE_PICK)
2056                 return MAKEINTRESOURCE(IDS_PATHACTIONS_PICK);
2057         if(action & CTGitPath::LOGACTIONS_REBASE_SKIP)
2058                 return MAKEINTRESOURCE(IDS_PATHACTIONS_SKIP);
2059
2060         return MAKEINTRESOURCE(IDS_PATHACTIONS_UNKNOWN);
2061 }
2062 CString CTGitPath::GetActionName()
2063 {
2064         return GetActionName(m_Action);
2065 }
2066
2067 int CTGitPathList::GetAction()
2068 {
2069         return m_Action;
2070 }
2071