src/TortoiseProc/PullFetchDlg.cpp

   1 // TortoiseGit - a Windows shell extension for easy version control
   2
   3 // Copyright (C) 2008-2020 - 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
  20 // PullFetchDlg.cpp : implementation file
  21 //
  22
  23 #include "stdafx.h"
  24 #include "TortoiseProc.h"
  25 #include "PullFetchDlg.h"
  26 #include "Git.h"
  27 #include "AppUtils.h"
  28 #include "SelectRemoteRefDlg.h"
  29 #include "MessageBox.h"
  30 // CPullFetchDlg dialog
  31
  32 IMPLEMENT_DYNAMIC(CPullFetchDlg, CHorizontalResizableStandAloneDialog)
  33
  34 CPullFetchDlg::CPullFetchDlg(CWnd* pParent /*=nullptr*/)
  35         : CHorizontalResizableStandAloneDialog(CPullFetchDlg::IDD, pParent)
  36         , m_IsPull(TRUE)
  37         , m_bRebaseActivatedInConfigForPull(false)
  38         , m_bNoFF(BST_UNCHECKED)
  39         , m_bRebase(BST_UNCHECKED)
  40         , m_bRebasePreserveMerges(false)
  41         , m_bSquash(BST_UNCHECKED)
  42         , m_bNoCommit(BST_UNCHECKED)
  43         , m_nDepth(1)
  44         , m_bDepth(BST_UNCHECKED)
  45         , m_bFFonly(BST_UNCHECKED)
  46         , m_bFetchTags(BST_INDETERMINATE)
  47         , m_bAllRemotes(BST_UNCHECKED)
  48         , m_bPrune(BST_INDETERMINATE)
  49         , m_bAutoLoad(CAppUtils::IsSSHPutty())
  50         , m_bAutoLoadEnable(CAppUtils::IsSSHPutty())
  51         , m_bNamedRemoteFetchAll(!!CRegDWORD(L"Software\\TortoiseGit\\NamedRemoteFetchAll", TRUE))
  52 {
  53 }
  54
  55 CPullFetchDlg::~CPullFetchDlg()
  56 {
  57 }
  58
  59 void CPullFetchDlg::DoDataExchange(CDataExchange* pDX)
  60 {
  61         CDialog::DoDataExchange(pDX);
  62         DDX_Control(pDX, IDC_REMOTE_COMBO, this->m_Remote);
  63         DDX_Control(pDX, IDC_OTHER, this->m_Other);
  64         DDX_Control(pDX, IDC_REMOTE_BRANCH, this->m_RemoteBranch);
  65         DDX_Control(pDX,IDC_REMOTE_MANAGE, this->m_RemoteManage);
  66         DDX_Check(pDX,IDC_CHECK_NOFF, this->m_bNoFF);
  67         DDX_Check(pDX,IDC_CHECK_SQUASH, this->m_bSquash);
  68         DDX_Check(pDX,IDC_CHECK_NOCOMMIT, this->m_bNoCommit);
  69         DDX_Check(pDX,IDC_PUTTYKEY_AUTOLOAD,m_bAutoLoad);
  70         DDX_Check(pDX,IDC_CHECK_REBASE,m_bRebase);
  71         DDX_Check(pDX,IDC_CHECK_PRUNE,m_bPrune);
  72         DDX_Check(pDX, IDC_CHECK_DEPTH, m_bDepth);
  73         DDX_Text(pDX, IDC_EDIT_DEPTH, m_nDepth);
  74         DDX_Check(pDX, IDC_CHECK_FFONLY, m_bFFonly);
  75         DDX_Check(pDX, IDC_CHECK_FETCHTAGS, m_bFetchTags);
  76 }
  77
  78
  79 BEGIN_MESSAGE_MAP(CPullFetchDlg, CHorizontalResizableStandAloneDialog)
  80         ON_CBN_SELCHANGE(IDC_REMOTE_COMBO, &CPullFetchDlg::OnCbnSelchangeRemote)
  81         ON_BN_CLICKED(IDC_REMOTE_RD, &CPullFetchDlg::OnBnClickedRd)
  82         ON_BN_CLICKED(IDC_OTHER_RD, &CPullFetchDlg::OnBnClickedRd)
  83         ON_BN_CLICKED(IDOK, &CPullFetchDlg::OnBnClickedOk)
  84         ON_STN_CLICKED(IDC_REMOTE_MANAGE, &CPullFetchDlg::OnStnClickedRemoteManage)
  85         ON_BN_CLICKED(IDC_BUTTON_BROWSE_REF, &CPullFetchDlg::OnBnClickedButtonBrowseRef)
  86         ON_BN_CLICKED(IDC_CHECK_DEPTH, OnBnClickedCheckDepth)
  87         ON_BN_CLICKED(IDC_CHECK_FFONLY, OnBnClickedCheckFfonly)
  88         ON_BN_CLICKED(IDC_CHECK_NOFF, OnBnClickedCheckFfonly)
  89 END_MESSAGE_MAP()
  90
  91 BOOL CPullFetchDlg::OnInitDialog()
  92 {
  93         CHorizontalResizableStandAloneDialog::OnInitDialog();
  94         CAppUtils::MarkWindowAsUnpinnable(m_hWnd);
  95
  96         AdjustControlSize(IDC_REMOTE_RD);
  97         AdjustControlSize(IDC_OTHER_RD);
  98         AdjustControlSize(IDC_CHECK_SQUASH);
  99         AdjustControlSize(IDC_CHECK_NOCOMMIT);
 100         AdjustControlSize(IDC_CHECK_DEPTH);
 101         AdjustControlSize(IDC_CHECK_NOFF);
 102         AdjustControlSize(IDC_CHECK_FFONLY);
 103         AdjustControlSize(IDC_CHECK_FETCHTAGS);
 104         AdjustControlSize(IDC_PUTTYKEY_AUTOLOAD);
 105         AdjustControlSize(IDC_CHECK_REBASE);
 106         AdjustControlSize(IDC_CHECK_PRUNE);
 107
 108         AddAnchor(IDC_REMOTE_COMBO, TOP_LEFT, TOP_RIGHT);
 109         AddAnchor(IDC_OTHER, TOP_LEFT,TOP_RIGHT);
 110
 111         AddAnchor(IDC_REMOTE_BRANCH, TOP_LEFT,TOP_RIGHT);
 112         AddAnchor(IDC_BUTTON_BROWSE_REF,TOP_RIGHT);
 113
 114         AddAnchor(IDOK,BOTTOM_RIGHT);
 115         AddAnchor(IDCANCEL,BOTTOM_RIGHT);
 116         AddAnchor(IDC_GROUPT_REMOTE,TOP_LEFT,TOP_RIGHT);
 117         AddAnchor(IDC_GROUP_OPTION,TOP_LEFT,TOP_RIGHT);
 118         AddAnchor(IDC_PUTTYKEY_AUTOLOAD,BOTTOM_LEFT);
 119         AddAnchor(IDC_CHECK_PRUNE,BOTTOM_LEFT);
 120         AddAnchor(IDC_CHECK_REBASE,BOTTOM_LEFT);
 121         AddAnchor(IDC_REMOTE_MANAGE,BOTTOM_LEFT);
 122         AddAnchor(IDHELP, BOTTOM_RIGHT);
 123
 124         CString WorkingDir=g_Git.m_CurrentDir;
 125         WorkingDir.Replace(L':', L'_');
 126
 127         m_RemoteReg = CRegString(L"Software\\TortoiseGit\\History\\PullRemote\\" + WorkingDir);
 128         CString regkey;
 129         regkey.Format(L"Software\\TortoiseGit\\TortoiseProc\\PullFetch\\%s_%d\\rebase", static_cast<LPCTSTR>(WorkingDir), m_IsPull);
 130         m_regRebase=CRegDWORD(regkey,false);
 131         regkey.Format(L"Software\\TortoiseGit\\TortoiseProc\\PullFetch\\%s_%d\\ffonly", static_cast<LPCTSTR>(WorkingDir), m_IsPull);
 132         m_regFFonly = CRegDWORD(regkey, false);
 133         regkey.Format(L"Software\\TortoiseGit\\TortoiseProc\\PullFetch\\%s_%d\\autoload", static_cast<LPCTSTR>(WorkingDir), m_IsPull);
 134
 135         m_regAutoLoadPutty = CRegDWORD(regkey,this->m_bAutoLoad);
 136         m_bAutoLoad = m_regAutoLoadPutty;
 137
 138         if(!CAppUtils::IsSSHPutty())
 139                 m_bAutoLoad = false;
 140
 141         m_bRebase = m_regRebase;
 142
 143         CAutoRepository repo(g_Git.GetGitRepository());
 144         if (!repo)
 145                 MessageBox(CGit::GetLibGit2LastErr(L"Could not open repository."), L"TortoiseGit", MB_OK | MB_ICONERROR);
 146
 147         // Check config branch.<name>.rebase and pull.reabse
 148         do
 149         {
 150                 if (!m_IsPull)
 151                         break;
 152                 if (!repo)
 153                         break;
 154
 155                 if (git_repository_head_detached(repo) == 1)
 156                         break;
 157
 158                 CAutoConfig config(true);
 159                 if (git_repository_config(config.GetPointer(), repo))
 160                         break;
 161
 162                 BOOL rebase = FALSE;
 163                 // branch.<name>.rebase overrides pull.rebase
 164                 if (config.GetBOOL(L"branch." + g_Git.GetCurrentBranch() + L".rebase", rebase) == GIT_ENOTFOUND)
 165                 {
 166                         if (config.GetBOOL(L"pull.rebase", rebase) == GIT_ENOTFOUND)
 167                                 break;
 168                         else
 169                         {
 170                                 CString value;
 171                                 config.GetString(L"pull.rebase", value);
 172                                 if (value == L"preserve")
 173                                 {
 174                                         rebase = TRUE;
 175                                         m_bRebasePreserveMerges = true;
 176                                 }
 177                         }
 178                 }
 179                 else
 180                 {
 181                         CString value;
 182                         config.GetString(L"branch." + g_Git.GetCurrentBranch() + L".rebase", value);
 183                         if (value == L"preserve")
 184                         {
 185                                 rebase = TRUE;
 186                                 m_bRebasePreserveMerges = true;
 187                         }
 188                 }
 189                 if (!rebase)
 190                         break;
 191
 192                 // Since rebase = true in config, means that "git.exe pull" will ALWAYS rebase without "--rebase".
 193                 // So, lock it, then let Fetch Rebase do the rest things.
 194                 m_bRebase = TRUE;
 195                 m_bRebaseActivatedInConfigForPull = true;
 196         } while (0);
 197
 198         this->UpdateData(FALSE);
 199
 200         this->AddOthersToAnchor();
 201
 202         this->GetDlgItem(IDC_PUTTYKEY_AUTOLOAD)->EnableWindow(m_bAutoLoadEnable);
 203
 204         CheckRadioButton(IDC_REMOTE_RD,IDC_OTHER_RD,IDC_REMOTE_RD);
 205         m_Remote.EnableWindow(TRUE);
 206         m_Remote.SetMaxHistoryItems(0x7FFFFFFF);
 207         m_Other.EnableWindow(FALSE);
 208         m_RemoteBranch.SetCaseSensitive(TRUE);
 209         if (!m_IsPull && m_bNamedRemoteFetchAll)
 210         {
 211                 m_RemoteBranch.EnableWindow(FALSE);
 212                 GetDlgItem(IDC_BUTTON_BROWSE_REF)->EnableWindow(FALSE);
 213         }
 214
 215         if(m_IsPull)
 216         {
 217                 m_bFFonly = m_regFFonly;
 218                 UpdateData(FALSE);
 219                 OnBnClickedCheckFfonly();
 220         }
 221         else
 222         {
 223                 this->GetDlgItem(IDC_GROUP_OPTION)->EnableWindow(FALSE);
 224                 this->GetDlgItem(IDC_CHECK_SQUASH)->EnableWindow(FALSE);
 225                 this->GetDlgItem(IDC_CHECK_NOFF)->EnableWindow(FALSE);
 226                 this->GetDlgItem(IDC_CHECK_FFONLY)->EnableWindow(FALSE);
 227                 this->GetDlgItem(IDC_CHECK_NOCOMMIT)->EnableWindow(FALSE);
 228         }
 229
 230         if (GitAdminDir::IsBareRepo(g_Git.m_CurrentDir))
 231                 this->GetDlgItem(IDC_CHECK_REBASE)->EnableWindow(FALSE);
 232
 233         if (repo && git_repository_is_shallow(repo))
 234         {
 235                 m_bDepth = TRUE;
 236                 UpdateData(FALSE);
 237         }
 238         else
 239         {
 240                 GetDlgItem(IDC_CHECK_DEPTH)->ShowWindow(SW_HIDE);
 241                 GetDlgItem(IDC_EDIT_DEPTH)->ShowWindow(SW_HIDE);
 242         }
 243         OnBnClickedCheckDepth();
 244
 245         m_Other.SetCaseSensitive(TRUE);
 246         m_Other.SetURLHistory(TRUE);
 247         m_Other.LoadHistory(L"Software\\TortoiseGit\\History\\PullURLS", L"url");
 248
 249         m_RemoteBranch.LoadHistory(L"Software\\TortoiseGit\\History\\PullRemoteBranch", L"br");
 250         m_RemoteBranch.SetCurSel(0);
 251
 252         CString sWindowTitle;
 253         if(m_IsPull)
 254                 sWindowTitle.LoadString(IDS_PROGRS_TITLE_PULL);
 255         else
 256                 sWindowTitle.LoadString(IDS_PROGRS_TITLE_FETCH);
 257
 258         CAppUtils::SetWindowTitle(m_hWnd, g_Git.m_CurrentDir, sWindowTitle);
 259
 260         Refresh();
 261
 262         EnableSaveRestore(L"PullFetchDlg");
 263         this->m_RemoteManage.SetURL(CString());
 264         SetTheme(CTheme::Instance().IsDarkTheme());
 265         return TRUE;
 266 }
 267
 268 void CPullFetchDlg::Refresh()
 269 {
 270         //Select pull-remote from current branch
 271         CString currentBranch;
 272         if (g_Git.GetCurrentBranchFromFile(g_Git.m_CurrentDir, currentBranch))
 273                 currentBranch.Empty();
 274
 275         CString pullRemote, pullBranch;
 276         g_Git.GetRemoteTrackedBranch(currentBranch, pullRemote, pullBranch);
 277         m_configPullRemote = pullRemote;
 278         m_configPullBranch  = pullBranch;
 279
 280         if (pullBranch.IsEmpty())
 281                 m_RemoteBranch.AddString(currentBranch);
 282         else
 283                 m_RemoteBranch.AddString(pullBranch);
 284
 285         if(pullRemote.IsEmpty())
 286                 pullRemote = m_RemoteReg;
 287
 288         if (!m_PreSelectRemote.IsEmpty())
 289                 pullRemote = m_PreSelectRemote;
 290
 291         STRING_VECTOR list;
 292         m_Remote.Reset();
 293         int sel=0;
 294         if(!g_Git.GetRemoteList(list))
 295         {
 296                 if (!m_IsPull && list.size() > 1)
 297                         m_Remote.AddString(CString(MAKEINTRESOURCE(IDS_PROC_PUSHFETCH_ALLREMOTES)));
 298
 299                 for (unsigned int i = 0; i < list.size(); ++i)
 300                 {
 301                         m_Remote.AddString(list[i]);
 302                         if (!m_bAllRemotes && list[i] == pullRemote)
 303                                 sel = i + (!m_IsPull && list.size() > 1 ? 1 : 0);
 304                 }
 305         }
 306         m_Remote.SetCurSel(sel);
 307         OnCbnSelchangeRemote();
 308 }
 309 // CPullFetchDlg message handlers
 310
 311 void CPullFetchDlg::OnCbnSelchangeRemote()
 312 {
 313         CString remote = m_Remote.GetString();
 314         if (remote.IsEmpty() || remote == CString(MAKEINTRESOURCE(IDS_PROC_PUSHFETCH_ALLREMOTES)))
 315         {
 316                 GetDlgItem(IDC_STATIC_TAGOPT)->SetWindowText(L"");
 317                 GetDlgItem(IDC_STATIC_PRUNE)->SetWindowText(L"");
 318                 return;
 319         }
 320
 321         CString key;
 322         key.Format(L"remote.%s.tagopt", static_cast<LPCTSTR>(remote));
 323         CString tagopt = g_Git.GetConfigValue(key);
 324         if (tagopt == "--no-tags")
 325                 tagopt.LoadString(IDS_NONE);
 326         else if (tagopt == "--tags")
 327                 tagopt.LoadString(IDS_ALL);
 328         else
 329                 tagopt.LoadString(IDS_FETCH_REACHABLE);
 330         CString value;
 331         value.Format(L"%s: %s", static_cast<LPCTSTR>(CString(MAKEINTRESOURCE(IDS_DEFAULT))), static_cast<LPCTSTR>(tagopt));
 332         GetDlgItem(IDC_STATIC_TAGOPT)->SetWindowText(value);
 333
 334         key.Format(L"remote.%s.prune", static_cast<LPCTSTR>(remote));
 335         CString prune = g_Git.GetConfigValue(key);
 336         if (prune.IsEmpty())
 337                 prune = g_Git.GetConfigValue(L"fetch.prune");
 338         if (!prune.IsEmpty())
 339         {
 340                 value.Format(L"%s: %s", static_cast<LPCTSTR>(CString(MAKEINTRESOURCE(IDS_DEFAULT))), static_cast<LPCTSTR>(prune));
 341                 GetDlgItem(IDC_STATIC_PRUNE)->SetWindowText(value);
 342         }
 343         else
 344                 GetDlgItem(IDC_STATIC_PRUNE)->SetWindowText(L"");
 345 }
 346
 347 void CPullFetchDlg::OnBnClickedRd()
 348 {
 349         if( GetCheckedRadioButton(IDC_REMOTE_RD,IDC_OTHER_RD) == IDC_REMOTE_RD)
 350         {
 351                 m_Remote.EnableWindow(TRUE);
 352                 m_Other.EnableWindow(FALSE);
 353                 DialogEnableWindow(IDC_CHECK_REBASE, TRUE);
 354                 m_bRebase = m_bRebaseActivatedInConfigForPull;
 355                 UpdateData(FALSE);
 356                 if (!m_IsPull && m_bNamedRemoteFetchAll)
 357                 {
 358                         m_RemoteBranch.EnableWindow(FALSE);
 359                         GetDlgItem(IDC_BUTTON_BROWSE_REF)->EnableWindow(FALSE);
 360                 }
 361         }
 362         if( GetCheckedRadioButton(IDC_REMOTE_RD,IDC_OTHER_RD) == IDC_OTHER_RD)
 363         {
 364                 CString clippath = CAppUtils::GetClipboardLink(m_IsPull ? L"git pull" : L"git fetch", 1);
 365                 if (clippath.IsEmpty())
 366                         clippath = CAppUtils::GetClipboardLink(!m_IsPull ? L"git pull" : L"git fetch", 1);
 367                 if (clippath.IsEmpty())
 368                         m_Other.SetCurSel(0);
 369                 else
 370                 {
 371                         int argSeparator = clippath.Find(' ');
 372                         if (argSeparator > 1 && clippath.GetLength() > argSeparator + 2)
 373                         {
 374                                 CString url = clippath.Left(argSeparator);
 375                                 if (url.GetLength() > 2 && url[0] == L'"' && url[url.GetLength() - 1] == L'"')
 376                                         url = url.Mid(1, url.GetLength() - 2);
 377                                 m_Other.SetWindowText(url);
 378                                 CString branch = clippath.Mid(argSeparator + 1);
 379                                 if (branch.GetLength() > 2 && branch[0] == L'"' && branch[branch.GetLength() - 1] == L'"')
 380                                         branch = branch.Mid(1, branch.GetLength() - 2);
 381                                 m_RemoteBranch.SetWindowText(branch);
 382                         }
 383                         else
 384                                 m_Other.SetWindowText(clippath);
 385                 }
 386                 m_Remote.EnableWindow(FALSE);
 387                 m_Other.EnableWindow(TRUE);;
 388                 DialogEnableWindow(IDC_CHECK_REBASE, FALSE);
 389                 m_bRebase = FALSE;
 390                 UpdateData(FALSE);
 391                 if(!m_IsPull)
 392                 {
 393                         m_RemoteBranch.EnableWindow(TRUE);
 394                         GetDlgItem(IDC_BUTTON_BROWSE_REF)->EnableWindow(TRUE);
 395                 }
 396         }
 397 }
 398
 399 void CPullFetchDlg::OnBnClickedOk()
 400 {
 401         this->UpdateData();
 402         if( GetCheckedRadioButton(IDC_REMOTE_RD,IDC_OTHER_RD) == IDC_REMOTE_RD)
 403         {
 404                 m_RemoteURL=m_Remote.GetString();
 405                 m_bAllRemotes = (m_Remote.GetCurSel() == 0 && m_Remote.GetCount() > 1 && !m_IsPull);
 406                 if (m_bNamedRemoteFetchAll && (!m_IsPull ||
 407                         (m_configPullRemote == m_RemoteURL && m_configPullBranch == m_RemoteBranch.GetString())))
 408                         //When fetching or when pulling from the configured tracking branch, dont explicitly set the remote branch name,
 409                         //because otherwise git will not update the remote tracking branches.
 410                         m_RemoteBranchName.Empty();
 411                 else
 412                         m_RemoteBranchName=m_RemoteBranch.GetString();
 413         }
 414         if( GetCheckedRadioButton(IDC_REMOTE_RD,IDC_OTHER_RD) == IDC_OTHER_RD)
 415         {
 416                 m_RemoteURL = m_Other.GetString();
 417                 m_RemoteBranchName=m_RemoteBranch.GetString();
 418
 419                 // only store URL in history if it's value was used
 420                 m_Other.SaveHistory();
 421         }
 422
 423         if (m_bRebase && m_RemoteBranch.GetString().IsEmpty() && m_IsPull)
 424         {
 425                 CMessageBox::Show(GetSafeHwnd(), IDS_PROC_PULL_EMPTYBRANCH, IDS_APPNAME, MB_ICONEXCLAMATION);
 426                 return;
 427         }
 428
 429         m_RemoteReg = m_Remote.GetString();
 430
 431         m_RemoteBranch.SaveHistory();
 432         this->m_regRebase=this->m_bRebase;
 433         m_regFFonly = m_bFFonly;
 434
 435         m_regAutoLoadPutty = m_bAutoLoad;
 436
 437         this->OnOK();
 438 }
 439
 440 void CPullFetchDlg::OnStnClickedRemoteManage()
 441 {
 442         CAppUtils::LaunchRemoteSetting();
 443         Refresh();
 444 }
 445
 446 void CPullFetchDlg::OnBnClickedButtonBrowseRef()
 447 {
 448         CSelectRemoteRefDlg dlg;
 449         if (GetCheckedRadioButton(IDC_REMOTE_RD, IDC_OTHER_RD) == IDC_REMOTE_RD)
 450                 dlg.m_sRemote = m_Remote.GetString();
 451         else if (GetCheckedRadioButton(IDC_REMOTE_RD, IDC_OTHER_RD) == IDC_OTHER_RD)
 452                 dlg.m_sRemote = m_Other.GetString();
 453         else
 454         {
 455                 ATLASSERT(false);
 456                 return;
 457         }
 458         if (!dlg.DoModal() == IDOK && !dlg.m_sRemoteBranch.IsEmpty())
 459                 return;
 460         m_RemoteBranch.AddString(dlg.m_sRemoteBranch, 0);
 461 }
 462
 463 void CPullFetchDlg::OnBnClickedCheckDepth()
 464 {
 465         UpdateData(TRUE);
 466         GetDlgItem(IDC_EDIT_DEPTH)->EnableWindow(m_bDepth);
 467 }
 468
 469 void CPullFetchDlg::OnBnClickedCheckFfonly()
 470 {
 471         UpdateData();
 472         if (m_bNoFF)
 473         {
 474                 m_bFFonly = FALSE;
 475                 GetDlgItem(IDC_CHECK_FFONLY)->EnableWindow(FALSE);
 476         }
 477         else
 478                 GetDlgItem(IDC_CHECK_FFONLY)->EnableWindow(TRUE);
 479         if (m_bFFonly)
 480         {
 481                 m_bNoFF = FALSE;
 482                 GetDlgItem(IDC_CHECK_NOFF)->EnableWindow(FALSE);
 483         }
 484         else
 485                 GetDlgItem(IDC_CHECK_NOFF)->EnableWindow(TRUE);
 486         UpdateData(FALSE);
 487 }