src/TortoiseProc/RefLogDlg.cpp

   1 // TortoiseGit - a Windows shell extension for easy version control
   2
   3 // Copyright (C) 2009-2013 - 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 // RefLogDlg.cpp : implementation file
  20 //
  21
  22 #include "stdafx.h"
  23 #include "resource.h"
  24 #include "RefLogDlg.h"
  25 #include "git.h"
  26 #include "AppUtils.h"
  27 #include "MessageBox.h"
  28
  29 // CRefLogDlg dialog
  30
  31 IMPLEMENT_DYNAMIC(CRefLogDlg, CResizableStandAloneDialog)
  32
  33 UINT CRefLogDlg::m_FindDialogMessage = ::RegisterWindowMessage(FINDMSGSTRING);
  34
  35 CRefLogDlg::CRefLogDlg(CWnd* pParent /*=NULL*/)
  36         : CResizableStandAloneDialog(CRefLogDlg::IDD, pParent)
  37         , m_pFindDialog(NULL)
  38 {
  39
  40 }
  41
  42 CRefLogDlg::~CRefLogDlg()
  43 {
  44 }
  45
  46 void CRefLogDlg::DoDataExchange(CDataExchange* pDX)
  47 {
  48         CDialog::DoDataExchange(pDX);
  49         DDX_Control(pDX, IDC_COMBOBOXEX_REF, m_ChooseRef);
  50         DDX_Control(pDX, IDC_REFLOG_LIST, m_RefList);
  51 }
  52
  53
  54 BEGIN_MESSAGE_MAP(CRefLogDlg, CResizableStandAloneDialog)
  55         ON_BN_CLICKED(IDOK, &CRefLogDlg::OnBnClickedOk)
  56         ON_BN_CLICKED(IDC_REFLOG_BUTTONCLEARSTASH, &CRefLogDlg::OnBnClickedClearStash)
  57         ON_CBN_SELCHANGE(IDC_COMBOBOXEX_REF,   &CRefLogDlg::OnCbnSelchangeRef)
  58         ON_MESSAGE(MSG_REFLOG_CHANGED,OnRefLogChanged)
  59         ON_REGISTERED_MESSAGE(m_FindDialogMessage, OnFindDialogMessage)
  60 END_MESSAGE_MAP()
  61
  62 LRESULT CRefLogDlg::OnRefLogChanged(WPARAM /*wParam*/, LPARAM /*lParam*/)
  63 {
  64         m_RefList.m_RefMap.clear();
  65         OnCbnSelchangeRef();
  66         return 0;
  67 }
  68
  69 BOOL CRefLogDlg::OnInitDialog()
  70 {
  71         CResizableStandAloneDialog::OnInitDialog();
  72         CAppUtils::MarkWindowAsUnpinnable(m_hWnd);
  73
  74         AddAnchor(IDOK,BOTTOM_RIGHT);
  75         AddAnchor(IDCANCEL,BOTTOM_RIGHT);
  76         AddAnchor(IDC_REFLOG_BUTTONCLEARSTASH, BOTTOM_LEFT);
  77         AddAnchor(IDC_REFLOG_LIST,TOP_LEFT,BOTTOM_RIGHT);
  78         AddAnchor(IDHELP, BOTTOM_RIGHT);
  79         AddAnchor(IDC_COMBOBOXEX_REF, TOP_LEFT, TOP_RIGHT);
  80
  81         AddOthersToAnchor();
  82         this->EnableSaveRestore(_T("RefLogDlg"));
  83
  84         CString sWindowTitle;
  85         GetWindowText(sWindowTitle);
  86         CAppUtils::SetWindowTitle(m_hWnd, g_Git.m_CurrentDir, sWindowTitle);
  87
  88         m_ChooseRef.SetMaxHistoryItems(0x7FFFFFFF);
  89
  90         m_RefList.m_hasWC = !g_GitAdminDir.IsBareRepo(g_Git.m_CurrentDir);
  91
  92         this->m_RefList.InsertRefLogColumn();
  93
  94         Refresh();
  95
  96         return TRUE;
  97 }
  98 // CRefLogDlg message handlers
  99
 100 void CRefLogDlg::OnBnClickedOk()
 101 {
 102         if (m_RefList.GetSelectedCount() == 1)
 103         {
 104                 // get the selected row
 105                 POSITION pos = m_RefList.GetFirstSelectedItemPosition();
 106                 int selIndex = m_RefList.GetNextSelectedItem(pos);
 107                 if (selIndex < m_RefList.m_arShownList.GetCount())
 108                 {
 109                         // all ok, pick up the revision
 110                         GitRev* pLogEntry = reinterpret_cast<GitRev *>(m_RefList.m_arShownList.GetAt(selIndex));
 111                         // extract the hash
 112                         m_SelectedHash = pLogEntry->m_CommitHash;
 113                 }
 114         }
 115
 116         OnOK();
 117 }
 118 void CRefLogDlg::OnBnClickedClearStash()
 119 {
 120         if (CMessageBox::Show(this->GetSafeHwnd(), IDS_PROC_DELETEALLSTASH, IDS_APPNAME, 2, IDI_QUESTION, IDS_DELETEBUTTON, IDS_ABORTBUTTON) == 1)
 121         {
 122                 CString cmdOut;
 123                 if (g_Git.Run(_T("git.exe stash clear"), &cmdOut, CP_UTF8))
 124                 {
 125                         MessageBox(cmdOut, _T("TortoiseGit"), MB_ICONERROR);
 126                         return;
 127                 }
 128
 129                 m_RefList.m_RefMap.clear();
 130
 131                 OnCbnSelchangeRef();
 132         }
 133 }
 134
 135 void CRefLogDlg::OnCbnSelchangeRef()
 136 {
 137         CString ref=m_ChooseRef.GetString();
 138         if(m_RefList.m_RefMap.find(ref) == m_RefList.m_RefMap.end())
 139         {
 140                 m_RefList.m_RefMap[ref].m_pLogCache = &m_RefList.m_LogCache;
 141                 m_RefList.m_RefMap[ref].ParserFromRefLog(ref);
 142         }
 143         m_RefList.ClearText();
 144
 145         //this->m_logEntries.ParserFromLog();
 146         m_RefList.SetRedraw(false);
 147
 148         CLogDataVector *plog;
 149         plog = &m_RefList.m_RefMap[ref];
 150
 151         m_RefList.SetItemCountEx((int)plog->size());
 152
 153         this->m_RefList.m_arShownList.RemoveAll();
 154
 155         for(unsigned int i=0;i<m_RefList.m_RefMap[ref].size();i++)
 156         {
 157                 plog->GetGitRevAt(i).m_IsFull=TRUE;
 158                 this->m_RefList.m_arShownList.Add(&(plog->GetGitRevAt(i)));
 159
 160         }
 161
 162         m_RefList.SetRedraw(true);
 163
 164         m_RefList.Invalidate();
 165
 166         if (ref == _T("refs/stash"))
 167         {
 168                 GetDlgItem(IDC_REFLOG_BUTTONCLEARSTASH)->ShowWindow(SW_SHOW);
 169                 GetDlgItem(IDC_REFLOG_BUTTONCLEARSTASH)->EnableWindow((m_RefList.m_arShownList.GetSize() > 0));
 170         }
 171         else
 172                 GetDlgItem(IDC_REFLOG_BUTTONCLEARSTASH)->ShowWindow(SW_HIDE);
 173 }
 174
 175 BOOL CRefLogDlg::PreTranslateMessage(MSG* pMsg)
 176 {
 177         if (pMsg->message == WM_KEYDOWN && pMsg->wParam == VK_F5)
 178                 Refresh();
 179         else if (pMsg->message == WM_KEYDOWN && (pMsg->wParam == VK_F3 || (pMsg->wParam == 'F' && (GetAsyncKeyState(VK_CONTROL) & 0x8000))))
 180                 OnFind();
 181
 182         return CResizableStandAloneDialog::PreTranslateMessage(pMsg);
 183 }
 184
 185 void CRefLogDlg::Refresh()
 186 {
 187         STRING_VECTOR list;
 188         list.push_back(_T("HEAD"));
 189         if (g_Git.GetRefList(list))
 190                 MessageBox(g_Git.GetGitLastErr(_T("Could not get all refs.")), _T("TortoiseGit"), MB_ICONERROR);
 191
 192         m_ChooseRef.AddString(list);
 193
 194         if (m_CurrentBranch.IsEmpty())
 195         {
 196                 m_CurrentBranch.Format(_T("refs/heads/%s"), g_Git.GetCurrentBranch());
 197                 m_ChooseRef.SetCurSel(0); /* Choose HEAD */
 198         }
 199         else
 200         {
 201                 bool found = false;
 202                 for (int i = 0; i < list.size(); i++)
 203                 {
 204                         if(list[i] == m_CurrentBranch)
 205                         {
 206                                 m_ChooseRef.SetCurSel(i);
 207                                 found = true;
 208                                 break;
 209                         }
 210                 }
 211                 if (!found)
 212                         m_ChooseRef.SetCurSel(0);
 213         }
 214
 215         m_RefList.m_RefMap.clear();
 216
 217         OnCbnSelchangeRef();
 218 }
 219
 220 void CRefLogDlg::OnFind()
 221 {
 222         m_nSearchLine = 0;
 223         m_pFindDialog = new CFindReplaceDialog();
 224         m_pFindDialog->Create(TRUE, _T(""), NULL, FR_DOWN | FR_HIDEWHOLEWORD | FR_HIDEUPDOWN, this);
 225 }
 226
 227 LRESULT CRefLogDlg::OnFindDialogMessage(WPARAM /*wParam*/, LPARAM /*lParam*/)
 228 {
 229         ASSERT(m_pFindDialog != NULL);
 230
 231         if (m_RefList.m_arShownList.IsEmpty())
 232                 return 0;
 233
 234         // If the FR_DIALOGTERM flag is set,
 235         // invalidate the handle identifying the dialog box.
 236         if (m_pFindDialog->IsTerminating())
 237         {
 238                         m_pFindDialog = NULL;
 239                         return 0;
 240         }
 241
 242         // If the FR_FINDNEXT flag is set,
 243         // call the application-defined search routine
 244         // to search for the requested string.
 245         if (m_pFindDialog->FindNext())
 246         {
 247                 //read data from dialog
 248                 CString findString = m_pFindDialog->GetFindString();
 249
 250                 bool bFound = false;
 251                 bool bCaseSensitive = !!(m_pFindDialog->m_nFlags & FR_MATCHCASE);
 252
 253                 if (!bCaseSensitive)
 254                         findString.MakeLower();
 255
 256                 int i = m_nSearchLine;
 257                 if (i < 0 || i >= m_RefList.m_arShownList.GetCount())
 258                         i = 0;
 259
 260                 do
 261                 {
 262                         GitRev * data = (GitRev*)m_RefList.m_arShownList.SafeGetAt(i);
 263
 264                         CString str;
 265                         str += data->m_Ref;
 266                         str += _T("\n");
 267                         str += data->m_RefAction;
 268                         str += _T("\n");
 269                         str += data->m_CommitHash.ToString();
 270                         str += _T("\n");
 271                         str += data->GetSubject();
 272                         str += _T("\n");
 273                         str += data->GetBody();
 274                         str += _T("\n");
 275
 276                         if (!bCaseSensitive)
 277                                 str.MakeLower();
 278
 279                         if (str.Find(findString) >= 0)
 280                                 bFound = true;
 281
 282                         i++;
 283                         if(!bFound && i >= m_RefList.m_arShownList.GetCount())
 284                                 i=0;
 285                 } while (i != m_nSearchLine && (!bFound));
 286
 287                 if (bFound)
 288                 {
 289                         m_RefList.SetHotItem(i - 1);
 290                         m_RefList.EnsureVisible(i - 1, FALSE);
 291                         m_nSearchLine = i;
 292                 }
 293                 else
 294                         MessageBox(_T("\"") + findString + _T("\" ") + CString(MAKEINTRESOURCE(IDS_NOTFOUND)), _T("TortoiseGit"), MB_ICONINFORMATION);
 295         }
 296
 297         return 0;
 298 }