src/TortoiseProc/AddDlg.cpp

   1 // TortoiseGit - a Windows shell extension for easy version control
   2
   3 // Copyright (C) 2008-2012 - TortoiseGit
   4 // Copyright (C) 2003-2008 - TortoiseSVN
   5
   6 // This program is free software; you can redistribute it and/or
   7 // modify it under the terms of the GNU General Public License
   8 // as published by the Free Software Foundation; either version 2
   9 // of the License, or (at your option) any later version.
  10
  11 // This program is distributed in the hope that it will be useful,
  12 // but WITHOUT ANY WARRANTY; without even the implied warranty of
  13 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14 // GNU General Public License for more details.
  15
  16 // You should have received a copy of the GNU General Public License
  17 // along with this program; if not, write to the Free Software Foundation,
  18 // 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
  19 //
  20 #include "stdafx.h"
  21 #include "TortoiseProc.h"
  22 #include "messagebox.h"
  23 #include "DirFileEnum.h"
  24 #include "AddDlg.h"
  25 //#include "SVNConfig.h"
  26 #include "registry.h"
  27 #include "AppUtils.h"
  28
  29 #define REFRESHTIMER   100
  30
  31 IMPLEMENT_DYNAMIC(CAddDlg, CResizableStandAloneDialog)
  32 CAddDlg::CAddDlg(CWnd* pParent /*=NULL*/)
  33         : CResizableStandAloneDialog(CAddDlg::IDD, pParent)
  34         , m_bThreadRunning(FALSE)
  35         , m_bCancelled(false)
  36         , m_bIncludeIgnored(FALSE)
  37 {
  38 }
  39
  40 CAddDlg::~CAddDlg()
  41 {
  42 }
  43
  44 void CAddDlg::DoDataExchange(CDataExchange* pDX)
  45 {
  46         CResizableStandAloneDialog::DoDataExchange(pDX);
  47         DDX_Control(pDX, IDC_ADDLIST, m_addListCtrl);
  48         DDX_Control(pDX, IDC_SELECTALL, m_SelectAll);
  49         DDX_Check(pDX, IDC_INCLUDE_IGNORED, m_bIncludeIgnored);
  50 }
  51
  52 BEGIN_MESSAGE_MAP(CAddDlg, CResizableStandAloneDialog)
  53         ON_BN_CLICKED(IDC_SELECTALL, OnBnClickedSelectall)
  54         ON_BN_CLICKED(IDHELP, OnBnClickedHelp)
  55         ON_REGISTERED_MESSAGE(CGitStatusListCtrl::GITSLNM_NEEDSREFRESH, OnSVNStatusListCtrlNeedsRefresh)
  56         ON_REGISTERED_MESSAGE(CGitStatusListCtrl::GITSLNM_ADDFILE, OnFileDropped)
  57         ON_WM_TIMER()
  58         ON_BN_CLICKED(IDC_INCLUDE_IGNORED, &CAddDlg::OnBnClickedIncludeIgnored)
  59 END_MESSAGE_MAP()
  60
  61
  62 BOOL CAddDlg::OnInitDialog()
  63 {
  64         CResizableStandAloneDialog::OnInitDialog();
  65         CAppUtils::MarkWindowAsUnpinnable(m_hWnd);
  66
  67         // initialize the svn status list control
  68         m_addListCtrl.Init(GITSLC_COLEXT, _T("AddDlg"), GITSLC_POPALL ^ (GITSLC_POPADD|GITSLC_POPCOMMIT|GITSLC_POPCHANGELISTS), true, true, GITSLC_COLEXT | GITSLC_COLMODIFICATIONDATE | GITSLC_COLSIZE); // adding and committing is useless in the add dialog
  69         m_addListCtrl.SetIgnoreRemoveOnly();    // when ignoring, don't add the parent folder since we're in the add dialog
  70         m_addListCtrl.SetSelectButton(&m_SelectAll);
  71         m_addListCtrl.SetConfirmButton((CButton*)GetDlgItem(IDOK));
  72         m_addListCtrl.SetEmptyString(IDS_ERR_NOTHINGTOADD);
  73         m_addListCtrl.SetCancelBool(&m_bCancelled);
  74         m_addListCtrl.SetBackgroundImage(IDI_ADD_BKG);
  75         m_addListCtrl.EnableFileDrop();
  76
  77         CString sWindowTitle;
  78         GetWindowText(sWindowTitle);
  79         CAppUtils::SetWindowTitle(m_hWnd, (g_Git.m_CurrentDir + _T("\\") + m_pathList.GetCommonRoot().GetUIPathString()).TrimRight('\\'), sWindowTitle);
  80
  81         AdjustControlSize(IDC_SELECTALL);
  82         AdjustControlSize(IDC_INCLUDE_IGNORED);
  83
  84         AddAnchor(IDC_ADDLIST, TOP_LEFT, BOTTOM_RIGHT);
  85         AddAnchor(IDC_SELECTALL, BOTTOM_LEFT);
  86         AddAnchor(IDC_INCLUDE_IGNORED, BOTTOM_LEFT);
  87         AddAnchor(IDOK, BOTTOM_RIGHT);
  88         AddAnchor(IDCANCEL, BOTTOM_RIGHT);
  89         AddAnchor(IDHELP, BOTTOM_RIGHT);
  90
  91         if (hWndExplorer)
  92                 CenterWindow(CWnd::FromHandle(hWndExplorer));
  93         EnableSaveRestore(_T("AddDlg"));
  94
  95         //first start a thread to obtain the file list with the status without
  96         //blocking the dialog
  97         if(AfxBeginThread(AddThreadEntry, this) == NULL)
  98         {
  99                 CMessageBox::Show(this->m_hWnd, IDS_ERR_THREADSTARTFAILED, IDS_APPNAME, MB_OK | MB_ICONERROR);
 100         }
 101         InterlockedExchange(&m_bThreadRunning, TRUE);
 102
 103         return TRUE;
 104 }
 105
 106 void CAddDlg::OnOK()
 107 {
 108         if (m_bThreadRunning)
 109                 return;
 110
 111         // save only the files the user has selected into the path list
 112         m_addListCtrl.WriteCheckedNamesToPathList(m_pathList);
 113
 114         CResizableStandAloneDialog::OnOK();
 115 }
 116
 117 void CAddDlg::OnCancel()
 118 {
 119         m_bCancelled = true;
 120         if (m_bThreadRunning)
 121                 return;
 122
 123         CResizableStandAloneDialog::OnCancel();
 124 }
 125
 126 void CAddDlg::OnBnClickedSelectall()
 127 {
 128         UINT state = (m_SelectAll.GetState() & 0x0003);
 129         if (state == BST_INDETERMINATE)
 130         {
 131                 // It is not at all useful to manually place the checkbox into the indeterminate state...
 132                 // We will force this on to the unchecked state
 133                 state = BST_UNCHECKED;
 134                 m_SelectAll.SetCheck(state);
 135         }
 136         theApp.DoWaitCursor(1);
 137         m_addListCtrl.SelectAll(state == BST_CHECKED);
 138         theApp.DoWaitCursor(-1);
 139 }
 140
 141 UINT CAddDlg::AddThreadEntry(LPVOID pVoid)
 142 {
 143         return ((CAddDlg*)pVoid)->AddThread();
 144 }
 145
 146 UINT CAddDlg::AddThread()
 147 {
 148         // get the status of all selected file/folders recursively
 149         // and show the ones which the user can add (i.e. the unversioned ones)
 150         DialogEnableWindow(IDOK, false);
 151         m_bCancelled = false;
 152         m_addListCtrl.Clear();
 153         if (!m_addListCtrl.GetStatus(&m_pathList, false, m_bIncludeIgnored != FALSE, true))
 154         {
 155                 m_addListCtrl.SetEmptyString(m_addListCtrl.GetLastErrorMessage());
 156         }
 157         unsigned int dwShow = GITSLC_SHOWUNVERSIONED | GITSLC_SHOWDIRECTFILES | GITSLC_SHOWREMOVEDANDPRESENT;
 158         if (m_bIncludeIgnored)
 159                 dwShow |= GITSLC_SHOWIGNORED;
 160         m_addListCtrl.Show(dwShow);
 161
 162         InterlockedExchange(&m_bThreadRunning, FALSE);
 163         return 0;
 164 }
 165
 166 void CAddDlg::OnBnClickedHelp()
 167 {
 168         OnHelp();
 169 }
 170
 171 BOOL CAddDlg::PreTranslateMessage(MSG* pMsg)
 172 {
 173         if (pMsg->message == WM_KEYDOWN)
 174         {
 175                 switch (pMsg->wParam)
 176                 {
 177                 case VK_RETURN:
 178                         {
 179                                 if (GetAsyncKeyState(VK_CONTROL)&0x8000)
 180                                 {
 181                                         if ( GetDlgItem(IDOK)->IsWindowEnabled() )
 182                                         {
 183                                                 PostMessage(WM_COMMAND, IDOK);
 184                                         }
 185                                         return TRUE;
 186                                 }
 187                         }
 188                         break;
 189                 case VK_F5:
 190                         {
 191                                 Refresh();
 192                         }
 193                         break;
 194                 }
 195         }
 196
 197         return CResizableStandAloneDialog::PreTranslateMessage(pMsg);
 198 }
 199
 200 LRESULT CAddDlg::OnSVNStatusListCtrlNeedsRefresh(WPARAM, LPARAM)
 201 {
 202         if(AfxBeginThread(AddThreadEntry, this) == NULL)
 203         {
 204                 CMessageBox::Show(this->m_hWnd, IDS_ERR_THREADSTARTFAILED, IDS_APPNAME, MB_OK | MB_ICONERROR);
 205         }
 206         return 0;
 207 }
 208
 209 LRESULT CAddDlg::OnFileDropped(WPARAM, LPARAM lParam)
 210 {
 211         BringWindowToTop();
 212         SetForegroundWindow();
 213         SetActiveWindow();
 214         // if multiple files/folders are dropped
 215         // this handler is called for every single item
 216         // separately.
 217         // To avoid creating multiple refresh threads and
 218         // causing crashes, we only add the items to the
 219         // list control and start a timer.
 220         // When the timer expires, we start the refresh thread,
 221         // but only if it isn't already running - otherwise we
 222         // restart the timer.
 223         CTGitPath path;
 224         path.SetFromWin((LPCTSTR)lParam);
 225
 226         if (!m_addListCtrl.HasPath(path))
 227         {
 228                 if (m_pathList.AreAllPathsFiles())
 229                 {
 230                         m_pathList.AddPath(path);
 231                         m_pathList.RemoveDuplicates();
 232                 }
 233                 else
 234                 {
 235                         // if the path list contains folders, we have to check whether
 236                         // our just (maybe) added path is a child of one of those. If it is
 237                         // a child of a folder already in the list, we must not add it. Otherwise
 238                         // that path could show up twice in the list.
 239                         bool bHasParentInList = false;
 240                         for (int i=0; i<m_pathList.GetCount(); ++i)
 241                         {
 242                                 if (m_pathList[i].IsAncestorOf(path))
 243                                 {
 244                                         bHasParentInList = true;
 245                                         break;
 246                                 }
 247                         }
 248                         if (!bHasParentInList)
 249                         {
 250                                 m_pathList.AddPath(path);
 251                                 m_pathList.RemoveDuplicates();
 252                         }
 253                 }
 254         }
 255
 256         // Always start the timer, since the status of an existing item might have changed
 257         SetTimer(REFRESHTIMER, 200, NULL);
 258         ATLTRACE(_T("Item %s dropped, timer started\n"), path.GetWinPath());
 259         return 0;
 260 }
 261
 262 void CAddDlg::Refresh()
 263 {
 264         if (!m_bThreadRunning)
 265         {
 266                 if(AfxBeginThread(AddThreadEntry, this) == NULL)
 267                 {
 268                         CMessageBox::Show(this->m_hWnd, IDS_ERR_THREADSTARTFAILED, IDS_APPNAME, MB_OK | MB_ICONERROR);
 269                 }
 270                 else
 271                         InterlockedExchange(&m_bThreadRunning, TRUE);
 272         }
 273 }
 274
 275 void CAddDlg::OnTimer(UINT_PTR nIDEvent)
 276 {
 277         switch (nIDEvent)
 278         {
 279         case REFRESHTIMER:
 280                 if (m_bThreadRunning)
 281                 {
 282                         SetTimer(REFRESHTIMER, 200, NULL);
 283                         ATLTRACE("Wait some more before refreshing\n");
 284                 }
 285                 else
 286                 {
 287                         KillTimer(REFRESHTIMER);
 288                         ATLTRACE("Refreshing after items dropped\n");
 289                         OnSVNStatusListCtrlNeedsRefresh(0, 0);
 290                 }
 291                 break;
 292         }
 293         __super::OnTimer(nIDEvent);
 294 }
 295
 296 void CAddDlg::OnBnClickedIncludeIgnored()
 297 {
 298         UpdateData();
 299         Refresh();
 300 }