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         , m_nSearchLine(0)
  39 {
  40
  41 }
  42
  43 CRefLogDlg::~CRefLogDlg()
  44 {
  45 }
  46
  47 void CRefLogDlg::DoDataExchange(CDataExchange* pDX)
  48 {
  49         CDialog::DoDataExchange(pDX);
  50         DDX_Control(pDX, IDC_COMBOBOXEX_REF, m_ChooseRef);
  51         DDX_Control(pDX, IDC_REFLOG_LIST, m_RefList);
  52 }
  53
  54
  55 BEGIN_MESSAGE_MAP(CRefLogDlg, CResizableStandAloneDialog)
  56         ON_BN_CLICKED(IDOK, &CRefLogDlg::OnBnClickedOk)
  57         ON_BN_CLICKED(IDC_REFLOG_BUTTONCLEARSTASH, &CRefLogDlg::OnBnClickedClearStash)
  58         ON_CBN_SELCHANGE(IDC_COMBOBOXEX_REF,   &CRefLogDlg::OnCbnSelchangeRef)
  59         ON_MESSAGE(MSG_REFLOG_CHANGED,OnRefLogChanged)
  60         ON_REGISTERED_MESSAGE(m_FindDialogMessage, OnFindDialogMessage)
  61 END_MESSAGE_MAP()
  62
  63 LRESULT CRefLogDlg::OnRefLogChanged(WPARAM /*wParam*/, LPARAM /*lParam*/)
  64 {
  65         m_RefList.m_RefMap.clear();
  66         OnCbnSelchangeRef();
  67         return 0;
  68 }
  69
  70 BOOL CRefLogDlg::OnInitDialog()
  71 {
  72         CResizableStandAloneDialog::OnInitDialog();
  73         CAppUtils::MarkWindowAsUnpinnable(m_hWnd);
  74
  75         AddAnchor(IDOK,BOTTOM_RIGHT);
  76         AddAnchor(IDCANCEL,BOTTOM_RIGHT);
  77         AddAnchor(IDC_REFLOG_BUTTONCLEARSTASH, BOTTOM_LEFT);
  78         AddAnchor(IDC_REFLOG_LIST,TOP_LEFT,BOTTOM_RIGHT);
  79         AddAnchor(IDHELP, BOTTOM_RIGHT);
  80         AddAnchor(IDC_COMBOBOXEX_REF, TOP_LEFT, TOP_RIGHT);
  81
  82         AddOthersToAnchor();
  83         this->EnableSaveRestore(_T("RefLogDlg"));
  84
  85         CString sWindowTitle;
  86         GetWindowText(sWindowTitle);
  87         CAppUtils::SetWindowTitle(m_hWnd, g_Git.m_CurrentDir, sWindowTitle);
  88
  89         m_ChooseRef.SetMaxHistoryItems(0x7FFFFFFF);
  90
  91         m_RefList.m_hasWC = !g_GitAdminDir.IsBareRepo(g_Git.m_CurrentDir);
  92
  93         this->m_RefList.InsertRefLogColumn();
  94
  95         Refresh();
  96
  97         return TRUE;
  98 }
  99 // CRefLogDlg message handlers
 100
 101 void CRefLogDlg::OnBnClickedOk()
 102 {
 103         if (m_RefList.GetSelectedCount() == 1)
 104         {
 105                 // get the selected row
 106                 POSITION pos = m_RefList.GetFirstSelectedItemPosition();
 107                 int selIndex = m_RefList.GetNextSelectedItem(pos);
 108                 if (selIndex < m_RefList.m_arShownList.GetCount())
 109                 {
 110                         // all ok, pick up the revision
 111                         GitRev* pLogEntry = reinterpret_cast<GitRev *>(m_RefList.m_arShownList.GetAt(selIndex));
 112                         // extract the hash
 113                         m_SelectedHash = pLogEntry->m_CommitHash;
 114                 }
 115         }
 116
 117         OnOK();
 118 }
 119 void CRefLogDlg::OnBnClickedClearStash()
 120 {
 121         if (CMessageBox::Show(this->GetSafeHwnd(), IDS_PROC_DELETEALLSTASH, IDS_APPNAME, 2, IDI_QUESTION, IDS_DELETEBUTTON, IDS_ABORTBUTTON) == 1)
 122         {
 123                 CString cmdOut;
 124                 if (g_Git.Run(_T("git.exe stash clear"), &cmdOut, CP_UTF8))
 125                 {
 126                         MessageBox(cmdOut, _T("TortoiseGit"), MB_ICONERROR);
 127                         return;
 128                 }
 129
 130                 m_RefList.m_RefMap.clear();
 131
 132                 OnCbnSelchangeRef();
 133         }
 134 }
 135
 136 void CRefLogDlg::OnCbnSelchangeRef()
 137 {
 138         CString ref=m_ChooseRef.GetString();
 139         if(m_RefList.m_RefMap.find(ref) == m_RefList.m_RefMap.end())
 140         {
 141                 m_RefList.m_RefMap[ref].m_pLogCache = &m_RefList.m_LogCache;
 142                 m_RefList.m_RefMap[ref].ParserFromRefLog(ref);
 143         }
 144         m_RefList.ClearText();
 145
 146         //this->m_logEntries.ParserFromLog();
 147         m_RefList.SetRedraw(false);
 148
 149         CLogDataVector *plog;
 150         plog = &m_RefList.m_RefMap[ref];
 151
 152         m_RefList.SetItemCountEx((int)plog->size());
 153
 154         this->m_RefList.m_arShownList.RemoveAll();
 155
 156         for (unsigned int i = 0; i < m_RefList.m_RefMap[ref].size(); ++i)
 157         {
 158                 plog->GetGitRevAt(i).m_IsFull=TRUE;
 159                 this->m_RefList.m_arShownList.Add(&(plog->GetGitRevAt(i)));
 160
 161         }
 162
 163         m_RefList.SetRedraw(true);
 164
 165         m_RefList.Invalidate();
 166
 167         if (ref == _T("refs/stash"))
 168         {
 169                 GetDlgItem(IDC_REFLOG_BUTTONCLEARSTASH)->ShowWindow(SW_SHOW);
 170                 GetDlgItem(IDC_REFLOG_BUTTONCLEARSTASH)->EnableWindow((m_RefList.m_arShownList.GetSize() > 0));
 171         }
 172         else
 173                 GetDlgItem(IDC_REFLOG_BUTTONCLEARSTASH)->ShowWindow(SW_HIDE);
 174 }
 175
 176 BOOL CRefLogDlg::PreTranslateMessage(MSG* pMsg)
 177 {
 178         if (pMsg->message == WM_KEYDOWN && pMsg->wParam == VK_F5)
 179                 Refresh();
 180         else if (pMsg->message == WM_KEYDOWN && (pMsg->wParam == VK_F3 || (pMsg->wParam == 'F' && (GetAsyncKeyState(VK_CONTROL) & 0x8000))))
 181                 OnFind();
 182
 183         return CResizableStandAloneDialog::PreTranslateMessage(pMsg);
 184 }
 185
 186 void CRefLogDlg::Refresh()
 187 {
 188         STRING_VECTOR list;
 189         list.push_back(_T("HEAD"));
 190         if (g_Git.GetRefList(list))
 191                 MessageBox(g_Git.GetGitLastErr(_T("Could not get all refs.")), _T("TortoiseGit"), MB_ICONERROR);
 192
 193         m_ChooseRef.AddString(list);
 194
 195         if (m_CurrentBranch.IsEmpty())
 196         {
 197                 m_CurrentBranch.Format(_T("refs/heads/%s"), g_Git.GetCurrentBranch());
 198                 m_ChooseRef.SetCurSel(0); /* Choose HEAD */
 199         }
 200         else
 201         {
 202                 bool found = false;
 203                 for (int i = 0; i < list.size(); ++i)
 204                 {
 205                         if(list[i] == m_CurrentBranch)
 206                         {
 207                                 m_ChooseRef.SetCurSel(i);
 208                                 found = true;
 209                                 break;
 210                         }
 211                 }
 212                 if (!found)
 213                         m_ChooseRef.SetCurSel(0);
 214         }
 215
 216         m_RefList.m_RefMap.clear();
 217
 218         OnCbnSelchangeRef();
 219 }
 220
 221 void CRefLogDlg::OnFind()
 222 {
 223         m_nSearchLine = 0;
 224         m_pFindDialog = new CFindReplaceDialog();
 225         m_pFindDialog->Create(TRUE, _T(""), NULL, FR_DOWN | FR_HIDEWHOLEWORD | FR_HIDEUPDOWN, this);
 226 }
 227
 228 LRESULT CRefLogDlg::OnFindDialogMessage(WPARAM /*wParam*/, LPARAM /*lParam*/)
 229 {
 230         ASSERT(m_pFindDialog != NULL);
 231
 232         if (m_RefList.m_arShownList.IsEmpty())
 233                 return 0;
 234
 235         // If the FR_DIALOGTERM flag is set,
 236         // invalidate the handle identifying the dialog box.
 237         if (m_pFindDialog->IsTerminating())
 238         {
 239                         m_pFindDialog = NULL;
 240                         return 0;
 241         }
 242
 243         // If the FR_FINDNEXT flag is set,
 244         // call the application-defined search routine
 245         // to search for the requested string.
 246         if (m_pFindDialog->FindNext())
 247         {
 248                 //read data from dialog
 249                 CString findString = m_pFindDialog->GetFindString();
 250
 251                 bool bFound = false;
 252                 bool bCaseSensitive = !!(m_pFindDialog->m_nFlags & FR_MATCHCASE);
 253
 254                 if (!bCaseSensitive)
 255                         findString.MakeLower();
 256
 257                 int i = m_nSearchLine;
 258                 if (i < 0 || i >= m_RefList.m_arShownList.GetCount())
 259                         i = 0;
 260
 261                 do
 262                 {
 263                         GitRev * data = (GitRev*)m_RefList.m_arShownList.SafeGetAt(i);
 264
 265                         CString str;
 266                         str += data->m_Ref;
 267                         str += _T("\n");
 268                         str += data->m_RefAction;
 269                         str += _T("\n");
 270                         str += data->m_CommitHash.ToString();
 271                         str += _T("\n");
 272                         str += data->GetSubject();
 273                         str += _T("\n");
 274                         str += data->GetBody();
 275                         str += _T("\n");
 276
 277                         if (!bCaseSensitive)
 278                                 str.MakeLower();
 279
 280                         if (str.Find(findString) >= 0)
 281                                 bFound = true;
 282
 283                         ++i;
 284                         if(!bFound && i >= m_RefList.m_arShownList.GetCount())
 285                                 i=0;
 286                 } while (i != m_nSearchLine && (!bFound));
 287
 288                 if (bFound)
 289                 {
 290                         m_RefList.SetHotItem(i - 1);
 291                         m_RefList.EnsureVisible(i - 1, FALSE);
 292                         m_nSearchLine = i;
 293                 }
 294                 else
 295                         MessageBox(_T("\"") + findString + _T("\" ") + CString(MAKEINTRESOURCE(IDS_NOTFOUND)), _T("TortoiseGit"), MB_ICONINFORMATION);
 296         }
 297
 298         return 0;
 299 }