src/TortoiseProc/ProgressDlg.cpp

   1 // TortoiseGit - a Windows shell extension for easy version control
   2
   3 // Copyright (C) 2008-2014 - TortoiseGit
   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 // ProgressDlg.cpp : implementation file
  20 //
  21
  22 #include "stdafx.h"
  23 #include "TortoiseProc.h"
  24 #include "ProgressDlg.h"
  25 #include "Git.h"
  26 #include "atlconv.h"
  27 #include "UnicodeUtils.h"
  28 #include "IconMenu.h"
  29 #include "LoglistCommonResource.h"
  30 #include <Tlhelp32.h>
  31 #include "AppUtils.h"
  32 #include "SmartHandle.h"
  33 #include "../TGitCache/CacheInterface.h"
  34 #include "LoglistUtils.h"
  35 #include "SoundUtils.h"
  36 #include "Win7.h"
  37 #include "MessageBox.h"
  38 #include "LogFile.h"
  39 #include "CmdLineParser.h"
  40
  41 // CProgressDlg dialog
  42
  43 IMPLEMENT_DYNAMIC(CProgressDlg, CResizableStandAloneDialog)
  44
  45 CProgressDlg::CProgressDlg(CWnd* pParent /*=NULL*/)
  46         : CResizableStandAloneDialog(CProgressDlg::IDD, pParent)
  47         , m_bShowCommand(true)
  48         , m_bAbort(false)
  49         , m_bDone(false)
  50         , m_startTick(GetTickCount())
  51         , m_BufStart(0)
  52         , m_Git(&g_Git)
  53 {
  54         m_pThread = NULL;
  55         m_bBufferAll=false;
  56         m_GitStatus = (DWORD)-1;
  57         int autoClose = CRegDWORD(_T("Software\\TortoiseGit\\AutoCloseGitProgress"), 0);
  58         CCmdLineParser parser(AfxGetApp()->m_lpCmdLine);
  59         if (parser.HasKey(_T("closeonend")))
  60                 autoClose = parser.GetLongVal(_T("closeonend"));
  61         switch (autoClose)
  62         {
  63         case 1:
  64                 m_AutoClose = AUTOCLOSE_IF_NO_OPTIONS;
  65                 break;
  66         case 2:
  67                 m_AutoClose = AUTOCLOSE_IF_NO_ERRORS;
  68                 break;
  69         default:
  70                 m_AutoClose = AUTOCLOSE_NO;
  71                 break;
  72         }
  73 }
  74
  75 CProgressDlg::~CProgressDlg()
  76 {
  77         if(m_pThread != NULL)
  78         {
  79                 delete m_pThread;
  80         }
  81 }
  82
  83 void CProgressDlg::DoDataExchange(CDataExchange* pDX)
  84 {
  85         CDialog::DoDataExchange(pDX);
  86         DDX_Control(pDX, IDC_CURRENT, this->m_CurrentWork);
  87         DDX_Control(pDX, IDC_TITLE_ANIMATE, this->m_Animate);
  88         DDX_Control(pDX, IDC_RUN_PROGRESS, this->m_Progress);
  89         DDX_Control(pDX, IDC_LOG, this->m_Log);
  90         DDX_Control(pDX, IDC_PROGRESS_BUTTON1, this->m_ctrlPostCmd);
  91 }
  92
  93 BEGIN_MESSAGE_MAP(CProgressDlg, CResizableStandAloneDialog)
  94         ON_WM_CLOSE()
  95         ON_MESSAGE(MSG_PROGRESSDLG_UPDATE_UI, OnProgressUpdateUI)
  96         ON_BN_CLICKED(IDOK, &CProgressDlg::OnBnClickedOk)
  97         ON_BN_CLICKED(IDC_PROGRESS_BUTTON1,&CProgressDlg::OnBnClickedButton1)
  98         ON_REGISTERED_MESSAGE(WM_TASKBARBTNCREATED, OnTaskbarBtnCreated)
  99 END_MESSAGE_MAP()
 100
 101 BOOL CProgressDlg::OnInitDialog()
 102 {
 103         CResizableStandAloneDialog::OnInitDialog();
 104
 105         // Let the TaskbarButtonCreated message through the UIPI filter. If we don't
 106         // do this, Explorer would be unable to send that message to our window if we
 107         // were running elevated. It's OK to make the call all the time, since if we're
 108         // not elevated, this is a no-op.
 109         CHANGEFILTERSTRUCT cfs = { sizeof(CHANGEFILTERSTRUCT) };
 110         typedef BOOL STDAPICALLTYPE ChangeWindowMessageFilterExDFN(HWND hWnd, UINT message, DWORD action, PCHANGEFILTERSTRUCT pChangeFilterStruct);
 111         CAutoLibrary hUser = AtlLoadSystemLibraryUsingFullPath(_T("user32.dll"));
 112         if (hUser)
 113         {
 114                 ChangeWindowMessageFilterExDFN *pfnChangeWindowMessageFilterEx = (ChangeWindowMessageFilterExDFN*)GetProcAddress(hUser, "ChangeWindowMessageFilterEx");
 115                 if (pfnChangeWindowMessageFilterEx)
 116                 {
 117                         pfnChangeWindowMessageFilterEx(m_hWnd, WM_TASKBARBTNCREATED, MSGFLT_ALLOW, &cfs);
 118                 }
 119         }
 120         m_pTaskbarList.Release();
 121         if (FAILED(m_pTaskbarList.CoCreateInstance(CLSID_TaskbarList)))
 122                 m_pTaskbarList = nullptr;
 123
 124         AddAnchor(IDC_TITLE_ANIMATE, TOP_LEFT, TOP_RIGHT);
 125         AddAnchor(IDC_RUN_PROGRESS, TOP_LEFT,TOP_RIGHT);
 126         AddAnchor(IDC_LOG, TOP_LEFT,BOTTOM_RIGHT);
 127
 128         AddAnchor(IDOK,BOTTOM_RIGHT);
 129         AddAnchor(IDCANCEL,BOTTOM_RIGHT);
 130         AddAnchor(IDC_PROGRESS_BUTTON1,BOTTOM_LEFT);
 131         AddAnchor(IDC_CURRENT,TOP_LEFT);
 132
 133         this->GetDlgItem(IDC_PROGRESS_BUTTON1)->ShowWindow(SW_HIDE);
 134         m_Animate.Open(IDR_DOWNLOAD);
 135
 136         CFont m_logFont;
 137         CAppUtils::CreateFontForLogs(m_logFont);
 138         //GetDlgItem(IDC_CMD_LOG)->SetFont(&m_logFont);
 139         m_Log.SetFont(&m_logFont);
 140
 141         CString InitialText;
 142         if ( !m_PreText.IsEmpty() )
 143         {
 144                 InitialText = m_PreText + _T("\r\n");
 145         }
 146 #if 0
 147         if (m_bShowCommand && (!m_GitCmd.IsEmpty() ))
 148         {
 149                 InitialText += m_GitCmd+_T("\r\n\r\n");
 150         }
 151 #endif
 152         m_Log.SetWindowTextW(InitialText);
 153         m_CurrentWork.SetWindowTextW(_T(""));
 154
 155         EnableSaveRestore(_T("ProgressDlg"));
 156
 157         m_pThread = AfxBeginThread(ProgressThreadEntry, this, THREAD_PRIORITY_NORMAL,0,CREATE_SUSPENDED);
 158         if (m_pThread==NULL)
 159         {
 160                 CMessageBox::Show(this->m_hWnd, IDS_ERR_THREADSTARTFAILED, IDS_APPNAME, MB_OK | MB_ICONERROR);
 161                 DialogEnableWindow(IDCANCEL, TRUE);
 162         }
 163         else
 164         {
 165                 m_pThread->m_bAutoDelete = FALSE;
 166                 m_pThread->ResumeThread();
 167         }
 168
 169         CString sWindowTitle;
 170         GetWindowText(sWindowTitle);
 171         CAppUtils::SetWindowTitle(m_hWnd, m_Git->m_CurrentDir, sWindowTitle);
 172
 173         // Make sure this dialog is shown in foreground (see issue #1536)
 174         SetForegroundWindow();
 175
 176         return TRUE;
 177 }
 178
 179 static void EnsurePostMessage(CWnd *pWnd, UINT Msg, WPARAM wParam, LPARAM lParam)
 180 {
 181 redo:
 182         if (!pWnd->PostMessage(Msg, wParam, lParam))
 183         {
 184                 if (GetLastError() == ERROR_NOT_ENOUGH_QUOTA)
 185                 {
 186                         Sleep(20);
 187                         goto redo;
 188                 }
 189                 else
 190                         CTraceToOutputDebugString::Instance()(_T(__FUNCTION__) _T(": Message %d-%d could not be sent (error %d; %s)\n"), wParam, lParam, GetLastError(), (CString)CFormatMessageWrapper());
 191         }
 192 }
 193
 194 UINT CProgressDlg::ProgressThreadEntry(LPVOID pVoid)
 195 {
 196         return ((CProgressDlg*)pVoid)->ProgressThread();
 197 }
 198
 199 //static function, Share with SyncDialog
 200 UINT CProgressDlg::RunCmdList(CWnd *pWnd,std::vector<CString> &cmdlist,bool bShowCommand,CString *pfilename,bool *bAbort,CGitByteArray *pdata, CGit *git)
 201 {
 202         UINT ret=0;
 203
 204         PROCESS_INFORMATION pi;
 205         HANDLE hRead = 0;
 206
 207         memset(&pi,0,sizeof(PROCESS_INFORMATION));
 208
 209         CBlockCacheForPath cacheBlock(git->m_CurrentDir);
 210
 211         EnsurePostMessage(pWnd, MSG_PROGRESSDLG_UPDATE_UI, MSG_PROGRESSDLG_START, 0);
 212
 213         if(pdata)
 214                 pdata->clear();
 215
 216         for (size_t i = 0; i < cmdlist.size(); ++i)
 217         {
 218                 if(cmdlist[i].IsEmpty())
 219                         continue;
 220
 221                 if (bShowCommand)
 222                 {
 223                         CStringA str = CUnicodeUtils::GetMulti(cmdlist[i].Trim() + _T("\r\n\r\n"), CP_UTF8);
 224                         for (int j = 0; j < str.GetLength(); ++j)
 225                         {
 226                                 if(pdata)
 227                                 {
 228                                         pdata->m_critSec.Lock();
 229                                         pdata->push_back(str[j]);
 230                                         pdata->m_critSec.Unlock();
 231                                 }
 232                                 else
 233                                         pWnd->PostMessage(MSG_PROGRESSDLG_UPDATE_UI,MSG_PROGRESSDLG_RUN,str[j]);
 234                         }
 235                         if(pdata)
 236                                 pWnd->PostMessage(MSG_PROGRESSDLG_UPDATE_UI,MSG_PROGRESSDLG_RUN,0);
 237                 }
 238
 239                 git->RunAsync(cmdlist[i].Trim(),&pi, &hRead, NULL, pfilename);
 240
 241                 DWORD readnumber;
 242                 char lastByte = '\0';
 243                 char byte;
 244                 CString output;
 245                 while(ReadFile(hRead,&byte,1,&readnumber,NULL))
 246                 {
 247                         if(pdata)
 248                         {
 249                                 if(byte == 0)
 250                                         byte = '\n';
 251
 252                                 pdata->m_critSec.Lock();
 253                                 if (byte == '\n' && lastByte != '\r')
 254                                         pdata->push_back('\r');
 255                                 pdata->push_back( byte);
 256                                 lastByte = byte;
 257                                 pdata->m_critSec.Unlock();
 258
 259                                 if(byte == '\r' || byte == '\n')
 260                                         pWnd->PostMessage(MSG_PROGRESSDLG_UPDATE_UI,MSG_PROGRESSDLG_RUN,0);
 261                         }
 262                         else
 263                                 pWnd->PostMessage(MSG_PROGRESSDLG_UPDATE_UI,MSG_PROGRESSDLG_RUN,byte);
 264                 }
 265                 if (pdata)
 266                 {
 267                         pdata->m_critSec.Lock();
 268                         bool post = !pdata->empty();
 269                         pdata->m_critSec.Unlock();
 270                         if (post)
 271                                 EnsurePostMessage(pWnd, MSG_PROGRESSDLG_UPDATE_UI, MSG_PROGRESSDLG_RUN, 0);
 272                 }
 273
 274                 CloseHandle(pi.hThread);
 275
 276                 CTraceToOutputDebugString::Instance()(_T(__FUNCTION__) _T(": waiting for process to finish (%s), aborted: %d\n"), cmdlist[i], *bAbort);
 277
 278                 WaitForSingleObject(pi.hProcess, INFINITE);
 279
 280                 DWORD status=0;
 281                 if(!GetExitCodeProcess(pi.hProcess,&status) || *bAbort)
 282                 {
 283                         CloseHandle(pi.hProcess);
 284
 285                         CloseHandle(hRead);
 286
 287                         CTraceToOutputDebugString::Instance()(_T(__FUNCTION__) _T(": process %s finished, status code could not be fetched, (error %d; %s), aborted: %d\n"), cmdlist[i], GetLastError(), (CString)CFormatMessageWrapper(), *bAbort);
 288
 289                         EnsurePostMessage(pWnd, MSG_PROGRESSDLG_UPDATE_UI, MSG_PROGRESSDLG_FAILED, status);
 290                         return TGIT_GIT_ERROR_GET_EXIT_CODE;
 291                 }
 292                 CTraceToOutputDebugString::Instance()(_T(__FUNCTION__) _T(": process %s finished with code %d\n"), cmdlist[i], status);
 293                 ret |= status;
 294         }
 295
 296         CloseHandle(pi.hProcess);
 297
 298         CloseHandle(hRead);
 299
 300         EnsurePostMessage(pWnd, MSG_PROGRESSDLG_UPDATE_UI, MSG_PROGRESSDLG_END, ret);
 301
 302         return ret;
 303 }
 304
 305 UINT CProgressDlg::ProgressThread()
 306 {
 307
 308         m_GitCmdList.push_back(m_GitCmd);
 309
 310         CString *pfilename;
 311
 312         if(m_LogFile.IsEmpty())
 313                 pfilename=NULL;
 314         else
 315                 pfilename=&m_LogFile;
 316
 317         m_startTick = GetTickCount();
 318         m_GitStatus = RunCmdList(this, m_GitCmdList, m_bShowCommand, pfilename, &m_bAbort, &this->m_Databuf, m_Git);
 319         return 0;
 320 }
 321
 322 LRESULT CProgressDlg::OnProgressUpdateUI(WPARAM wParam,LPARAM lParam)
 323 {
 324         if(wParam == MSG_PROGRESSDLG_START)
 325         {
 326                 m_BufStart = 0 ;
 327                 m_Animate.Play(0, INT_MAX, INT_MAX);
 328                 DialogEnableWindow(IDCANCEL, TRUE);
 329                 if (m_pTaskbarList)
 330                 {
 331                         m_pTaskbarList->SetProgressState(m_hWnd, TBPF_NORMAL);
 332                         m_pTaskbarList->SetProgressValue(m_hWnd, 0, 100);
 333                 }
 334         }
 335         if(wParam == MSG_PROGRESSDLG_END || wParam == MSG_PROGRESSDLG_FAILED)
 336         {
 337                 CTraceToOutputDebugString::Instance()(_T(__FUNCTION__) _T(": got message: %d\n"), wParam);
 338                 DWORD tickSpent = GetTickCount() - m_startTick;
 339                 CString strEndTime = CLoglistUtils::FormatDateAndTime(CTime::GetCurrentTime(), DATE_SHORTDATE, true, false);
 340
 341                 if(m_bBufferAll)
 342                 {
 343                         m_Databuf.m_critSec.Lock();
 344                         m_Databuf.push_back(0);
 345                         m_Log.SetWindowText(Convert2UnionCode((char*)&m_Databuf[0]));
 346                         m_Databuf.m_critSec.Unlock();
 347                         m_Log.LineScroll(m_Log.GetLineCount() - m_Log.GetFirstVisibleLine() - 4);
 348                 }
 349                 m_BufStart=0;
 350                 m_Databuf.m_critSec.Lock();
 351                 this->m_Databuf.clear();
 352                 m_Databuf.m_critSec.Unlock();
 353
 354                 m_bDone = true;
 355                 m_Animate.Stop();
 356                 m_Progress.SetPos(100);
 357                 this->DialogEnableWindow(IDOK,TRUE);
 358
 359                 m_GitStatus = (DWORD)lParam;
 360
 361                 // detect crashes of perl when performing git svn actions
 362                 if (m_GitStatus == 0 && m_GitCmd.Find(_T(" svn ")) > 1)
 363                 {
 364                         CString log;
 365                         m_Log.GetWindowText(log);
 366                         if (log.GetLength() > 18 && log.Mid(log.GetLength() - 18) == _T("perl.exe.stackdump"))
 367                                 m_GitStatus = (DWORD)-1;
 368                 }
 369
 370                 if(this->m_GitStatus)
 371                 {
 372                         if (m_pTaskbarList)
 373                         {
 374                                 m_pTaskbarList->SetProgressState(m_hWnd, TBPF_ERROR);
 375                                 m_pTaskbarList->SetProgressValue(m_hWnd, 100, 100);
 376                         }
 377                         CString log;
 378                         log.Format(IDS_PROC_PROGRESS_GITUNCLEANEXIT, m_GitStatus);
 379                         CString err;
 380                         err.Format(_T("\r\n\r\n%s (%lu ms @ %s)\r\n"), log, tickSpent, strEndTime);
 381                         InsertColorText(this->m_Log, err, RGB(255,0,0));
 382                         CSoundUtils::PlayTGitError();
 383                 }
 384                 else {
 385                         if (m_pTaskbarList)
 386                                 m_pTaskbarList->SetProgressState(m_hWnd, TBPF_NOPROGRESS);
 387                         CString temp;
 388                         temp.LoadString(IDS_SUCCESS);
 389                         CString log;
 390                         log.Format(_T("\r\n%s (%lu ms @ %s)\r\n"), temp, tickSpent, strEndTime);
 391                         InsertColorText(this->m_Log, log, RGB(0,0,255));
 392                         this->DialogEnableWindow(IDCANCEL,FALSE);
 393                 }
 394
 395                 if (wParam == MSG_PROGRESSDLG_END)
 396                 {
 397                         if (m_PostCmdCallback)  // new handling method using callback
 398                         {
 399                                 m_PostCmdCallback();
 400
 401                                 if (!m_PostCmdList.IsEmpty())
 402                                 {
 403                                         m_ctrlPostCmd.AddEntries(m_PostCmdList);
 404                                         GetDlgItem(IDC_PROGRESS_BUTTON1)->ShowWindow(SW_SHOW);
 405                                 }
 406                         }
 407                         else if (m_GitStatus == 0)      // default old behaviour on success
 408                         {
 409                                 if (!m_PostCmdList.IsEmpty())
 410                                 {
 411                                         m_ctrlPostCmd.AddEntries(m_PostCmdList);
 412                                         GetDlgItem(IDC_PROGRESS_BUTTON1)->ShowWindow(SW_SHOW);
 413                                 }
 414                         }
 415                         else    // simple method to show buttons on failed
 416                         {
 417                                 if (!m_PostFailCmdList.IsEmpty())
 418                                 {
 419                                         m_ctrlPostCmd.AddEntries(m_PostFailCmdList);
 420                                         GetDlgItem(IDC_PROGRESS_BUTTON1)->ShowWindow(SW_SHOW);
 421                                 }
 422                         }
 423                 }
 424
 425                 if(wParam == MSG_PROGRESSDLG_END && m_GitStatus == 0)
 426                 {
 427                         if (m_AutoClose == AUTOCLOSE_IF_NO_OPTIONS && m_PostCmdList.IsEmpty() || m_AutoClose == AUTOCLOSE_IF_NO_ERRORS)
 428                                 PostMessage(WM_COMMAND, 1, (LPARAM)GetDlgItem(IDOK)->m_hWnd);
 429                 }
 430         }
 431
 432         if(!m_bBufferAll)
 433         {
 434                 if(lParam == 0)
 435                 {
 436                         m_Databuf.m_critSec.Lock();
 437                         for (size_t i = this->m_BufStart; i < this->m_Databuf.size(); ++i)
 438                         {
 439                                 char c = this->m_Databuf[m_BufStart];
 440                                 ++m_BufStart;
 441                                 m_Databuf.m_critSec.Unlock();
 442                                 ParserCmdOutput(c);
 443
 444                                 m_Databuf.m_critSec.Lock();
 445                         }
 446
 447                         if(m_BufStart>1000)
 448                         {
 449                                 m_Databuf.erase(m_Databuf.begin(), m_Databuf.begin()+m_BufStart);
 450                                 m_BufStart =0;
 451                         }
 452                         m_Databuf.m_critSec.Unlock();
 453
 454                 }
 455                 else
 456                         ParserCmdOutput((char)lParam);
 457         }
 458         return 0;
 459 }
 460
 461 //static function, Share with SyncDialog
 462 int CProgressDlg::FindPercentage(CString &log)
 463 {
 464         int s1=log.Find(_T('%'));
 465         if(s1<0)
 466                 return -1;
 467
 468         int s2=s1-1;
 469         for(int i=s1-1;i>=0;i--)
 470         {
 471                 if(log[i]>=_T('0') && log[i]<=_T('9'))
 472                         s2=i;
 473                 else
 474                         break;
 475         }
 476         return _ttol(log.Mid(s2,s1-s2));
 477 }
 478
 479 void CProgressDlg::ParserCmdOutput(char ch)
 480 {
 481         ParserCmdOutput(this->m_Log,this->m_Progress,this->m_hWnd,this->m_pTaskbarList,this->m_LogTextA,ch,&this->m_CurrentWork);
 482 }
 483 void CProgressDlg::ClearESC(CString &str)
 484 {
 485         // see http://ascii-table.com/ansi-escape-sequences.php and http://tldp.org/HOWTO/Bash-Prompt-HOWTO/c327.html
 486         str.Replace(_T("\033[K"), _T("")); // erase until end of line; no need to care for this, because we always clear the whole line
 487
 488         // drop colors
 489         while (true)
 490         {
 491                 int escapePosition = str.Find(_T('\033'));
 492                 if (escapePosition >= 0 && str.GetLength() >= escapePosition + 3)
 493                 {
 494                         if (str.Mid(escapePosition, 2) == _T("\033["))
 495                         {
 496                                 int colorEnd = str.Find(_T('m'), escapePosition + 2);
 497                                 if (colorEnd > 0)
 498                                 {
 499                                         bool found = true;
 500                                         for (int i = escapePosition + 2; i < colorEnd; ++i)
 501                                         {
 502                                                 if (str[i] != _T(';') && (str[i] < _T('0') && str[i] > _T('9')))
 503                                                 {
 504                                                         found = false;
 505                                                         break;
 506                                                 }
 507                                         }
 508                                         if (found)
 509                                         {
 510                                                 if (escapePosition > 0)
 511                                                         str = str.Left(escapePosition) + str.Mid(colorEnd + 1);
 512                                                 else
 513                                                         str = str.Mid(colorEnd);
 514                                                 continue;
 515                                         }
 516                                 }
 517                         }
 518                 }
 519                 break;
 520         }
 521 }
 522 void CProgressDlg::ParserCmdOutput(CRichEditCtrl &log,CProgressCtrl &progressctrl,HWND m_hWnd,CComPtr<ITaskbarList3> m_pTaskbarList,CStringA &oneline, char ch, CWnd *CurrentWork)
 523 {
 524         //TRACE(_T("%c"),ch);
 525         if( ch == ('\r') || ch == ('\n'))
 526         {
 527                 CString str;
 528
 529 //              TRACE(_T("End Char %s \r\n"),ch==_T('\r')?_T("lf"):_T(""));
 530 //              TRACE(_T("End Char %s \r\n"),ch==_T('\n')?_T("cr"):_T(""));
 531
 532                 int lines = log.GetLineCount();
 533                 g_Git.StringAppend(&str, (BYTE*)oneline.GetBuffer(), CP_UTF8);
 534                 str.Trim();
 535 //              TRACE(_T("%s"), str);
 536
 537                 ClearESC(str);
 538
 539                 if(ch == ('\r'))
 540                 {
 541                         int start=log.LineIndex(lines-1);
 542                         log.SetSel(start, log.GetTextLength());
 543                         log.ReplaceSel(str);
 544                 }
 545                 else
 546                 {
 547                         int length = log.GetWindowTextLength();
 548                         log.SetSel(length, length);
 549                         if (length > 0)
 550                                 log.ReplaceSel(_T("\r\n") + str);
 551                         else
 552                                 log.ReplaceSel(str);
 553                 }
 554
 555                 if (lines > 500) //limited log length
 556                 {
 557                         int end=log.LineIndex(1);
 558                         log.SetSel(0,end);
 559                         log.ReplaceSel(_T(""));
 560                 }
 561                 log.LineScroll(log.GetLineCount() - log.GetFirstVisibleLine() - 4);
 562
 563                 int s1=oneline.ReverseFind(_T(':'));
 564                 int s2=oneline.Find(_T('%'));
 565                 if (s1 > 0 && s2 > 0)
 566                 {
 567                         if(CurrentWork)
 568                                 CurrentWork->SetWindowTextW(str.Left(s1));
 569
 570                         int pos=FindPercentage(str);
 571                         TRACE(_T("Pos %d\r\n"),pos);
 572                         if(pos>0)
 573                         {
 574                                 progressctrl.SetPos(pos);
 575                                 if (m_pTaskbarList)
 576                                 {
 577                                         m_pTaskbarList->SetProgressState(m_hWnd, TBPF_NORMAL);
 578                                         m_pTaskbarList->SetProgressValue(m_hWnd, pos, 100);
 579                                 }
 580                         }
 581                 }
 582
 583                 oneline="";
 584
 585         }
 586         else
 587         {
 588                 oneline+=ch;
 589         }
 590 }
 591 void CProgressDlg::RemoveLastLine(CString &str)
 592 {
 593         int start;
 594         start=str.ReverseFind(_T('\n'));
 595         if(start>0)
 596                 str=str.Left(start);
 597         return;
 598 }
 599 // CProgressDlg message handlers
 600
 601 void CProgressDlg::WriteLog() const
 602 {
 603         CLogFile logfile(g_Git.m_CurrentDir);
 604         if (logfile.Open())
 605         {
 606                 logfile.AddTimeLine();
 607                 CString text = GetLogText();
 608                 LPTSTR psz_string = text.GetBuffer();
 609                 while (*psz_string)
 610                 {
 611                         if (*psz_string == '\r')
 612                         {
 613                                 ++psz_string;
 614                                 continue;
 615                         }
 616                         size_t i_len = wcscspn(psz_string, L"\n");
 617                         logfile.AddLine(CString(psz_string, (int)i_len));
 618                         psz_string += i_len;
 619                         if (*psz_string == '\n')
 620                                 ++psz_string;
 621                 }
 622                 if (m_bAbort)
 623                 {
 624                         CString canceled;
 625                         canceled.LoadString(IDS_SVN_USERCANCELLED);
 626                         logfile.AddLine(canceled);
 627                 }
 628                 logfile.Close();
 629         }
 630 }
 631
 632 void CProgressDlg::OnBnClickedOk()
 633 {
 634         if (m_pThread) // added here because Close-button is "called" from thread by PostMessage
 635                 ::WaitForSingleObject(m_pThread->m_hThread, 5000);
 636         m_Log.GetWindowText(this->m_LogText);
 637         WriteLog();
 638         OnOK();
 639 }
 640
 641 void CProgressDlg::OnBnClickedButton1()
 642 {
 643         WriteLog();
 644         this->EndDialog((int)(IDC_PROGRESS_BUTTON1 + this->m_ctrlPostCmd.GetCurrentEntry()));
 645 }
 646
 647 void CProgressDlg::OnClose()
 648 {
 649         DialogEnableWindow(IDCANCEL, TRUE);
 650         __super::OnClose();
 651 }
 652
 653 void CProgressDlg::OnCancel()
 654 {
 655         CTraceToOutputDebugString::Instance()(_T(__FUNCTION__) _T(": User canceled\n"));
 656         m_bAbort = true;
 657         if(m_bDone)
 658         {
 659                 WriteLog();
 660                 CResizableStandAloneDialog::OnCancel();
 661                 return;
 662         }
 663
 664         if( m_Git->m_CurrentGitPi.hProcess )
 665         {
 666                 DWORD dwConfirmKillProcess = CRegDWORD(_T("Software\\TortoiseGit\\ConfirmKillProcess"));
 667                 if (dwConfirmKillProcess && CMessageBox::Show(m_hWnd, IDS_PROC_CONFIRMKILLPROCESS, IDS_APPNAME, MB_YESNO | MB_ICONQUESTION) != IDYES)
 668                         return;
 669                 if(::GenerateConsoleCtrlEvent(CTRL_C_EVENT,0))
 670                 {
 671                         ::WaitForSingleObject(m_Git->m_CurrentGitPi.hProcess ,10000);
 672                 }
 673
 674                 KillProcessTree(m_Git->m_CurrentGitPi.dwProcessId);
 675         }
 676
 677         ::WaitForSingleObject(m_Git->m_CurrentGitPi.hProcess ,10000);
 678         if (m_pThread)
 679                 ::WaitForSingleObject(m_pThread->m_hThread, 5000);
 680         WriteLog();
 681         CResizableStandAloneDialog::OnCancel();
 682 }
 683
 684 void CProgressDlg::KillProcessTree(DWORD dwProcessId, unsigned int depth)
 685 {
 686         // recursively kills a process tree
 687         // This is not optimized, but works and isn't called very often ;)
 688
 689         if (!dwProcessId || depth > 20)
 690                 return;
 691
 692         PROCESSENTRY32 pe;
 693         memset(&pe, 0, sizeof(PROCESSENTRY32));
 694         pe.dwSize = sizeof(PROCESSENTRY32);
 695
 696         CAutoGeneralHandle hSnap = ::CreateToolhelp32Snapshot(TH32CS_SNAPPROCESS, 0);
 697
 698         if (::Process32First(hSnap, &pe))
 699         {
 700                 do
 701                 {
 702                         if (pe.th32ParentProcessID == dwProcessId)
 703                                 KillProcessTree(pe.th32ProcessID, depth + 1);
 704                 } while (::Process32Next(hSnap, &pe));
 705
 706                 CAutoGeneralHandle hProc = ::OpenProcess(PROCESS_TERMINATE, FALSE, dwProcessId);
 707                 if (hProc)
 708                         ::TerminateProcess(hProc, 1);
 709         }
 710 }
 711
 712 void CProgressDlg::InsertColorText(CRichEditCtrl &edit,CString text,COLORREF rgb)
 713 {
 714         CHARFORMAT old,cf;
 715         edit.GetDefaultCharFormat(cf);
 716         old=cf;
 717         cf.dwMask|=CFM_COLOR;
 718         cf.crTextColor=rgb;
 719         cf.dwEffects|=CFE_BOLD;
 720         cf.dwEffects &= ~CFE_AUTOCOLOR ;
 721         edit.SetSel(edit.GetTextLength()-1,edit.GetTextLength());
 722         edit.ReplaceSel(text);
 723         edit.SetSel(edit.LineIndex(edit.GetLineCount()-2),edit.GetTextLength());
 724         edit.SetSelectionCharFormat(cf);
 725         edit.SetSel(edit.GetTextLength(),edit.GetTextLength());
 726         edit.SetDefaultCharFormat(old);
 727         edit.LineScroll(edit.GetLineCount() - edit.GetFirstVisibleLine() - 4);
 728 }
 729
 730 CString CCommitProgressDlg::Convert2UnionCode(char *buff, int size)
 731 {
 732         int start=0;
 733         if(size == -1)
 734                 size = (int)strlen(buff);
 735
 736         for (int i = 0; i < size; ++i)
 737         {
 738                 if(buff[i] == ']')
 739                         start = i;
 740                 if( start >0 && buff[i] =='\n' )
 741                 {
 742                         start =i;
 743                         break;
 744                 }
 745         }
 746
 747         CString str;
 748         g_Git.StringAppend(&str, (BYTE*)buff, g_Git.m_LogEncode, start);
 749         g_Git.StringAppend(&str, (BYTE*)buff + start, CP_UTF8, size - start);
 750
 751         ClearESC(str);
 752
 753         return str;
 754 }
 755
 756 LRESULT CProgressDlg::OnTaskbarBtnCreated(WPARAM /*wParam*/, LPARAM /*lParam*/)
 757 {
 758         m_pTaskbarList.Release();
 759         m_pTaskbarList.CoCreateInstance(CLSID_TaskbarList);
 760         SetUUIDOverlayIcon(m_hWnd);
 761         return 0;
 762 }
 763
 764 BOOL CProgressDlg::PreTranslateMessage(MSG* pMsg)
 765 {
 766         if (pMsg->message == WM_KEYDOWN)
 767         {
 768                 if (pMsg->wParam == VK_ESCAPE)
 769                 {
 770                         // pressing the ESC key should close the dialog. But since we disabled the escape
 771                         // key (so the user doesn't get the idea that he could simply undo an e.g. update)
 772                         // this won't work.
 773                         // So if the user presses the ESC key, change it to VK_RETURN so the dialog gets
 774                         // the impression that the OK button was pressed.
 775                         if ((!GetDlgItem(IDCANCEL)->IsWindowEnabled())
 776                                 &&(GetDlgItem(IDOK)->IsWindowEnabled())&&(GetDlgItem(IDOK)->IsWindowVisible()))
 777                         {
 778                                 // since we convert ESC to RETURN, make sure the OK button has the focus.
 779                                 GetDlgItem(IDOK)->SetFocus();
 780                                 pMsg->wParam = VK_RETURN;
 781                         }
 782                 }
 783         }
 784         else if (pMsg->message == WM_CONTEXTMENU || pMsg->message == WM_RBUTTONDOWN)
 785         {
 786                 CWnd * pWnd = (CWnd*) GetDlgItem(IDC_LOG);
 787                 if (pWnd == GetFocus())
 788                 {
 789                         CIconMenu popup;
 790                         if (popup.CreatePopupMenu())
 791                         {
 792                                 popup.AppendMenuIcon(WM_COPY, IDS_SCIEDIT_COPY, IDI_COPYCLIP);
 793                                 if (m_Log.GetSelText().IsEmpty())
 794                                         popup.EnableMenuItem(WM_COPY, MF_BYCOMMAND | MF_DISABLED | MF_GRAYED);
 795                                 popup.AppendMenu(MF_SEPARATOR);
 796                                 popup.AppendMenuIcon(EM_SETSEL, IDS_SCIEDIT_SELECTALL);
 797                                 int cmd = popup.TrackPopupMenu(TPM_RETURNCMD | TPM_LEFTALIGN | TPM_NONOTIFY, pMsg->pt.x, pMsg->pt.y, this);
 798                                 switch (cmd)
 799                                 {
 800                                         case 0: // no command selected
 801                                                 break;
 802                                         case EM_SETSEL:
 803                                         case WM_COPY:
 804                                                 ::SendMessage(GetDlgItem(IDC_LOG)->GetSafeHwnd(), cmd, 0, -1);
 805                                                 break;
 806                                 }
 807                                 return TRUE;
 808                         }
 809                 }
 810         }
 811         return __super::PreTranslateMessage(pMsg);
 812 }