src/TortoiseProc/FindDlg.cpp

   1 // TortoiseGit - a Windows shell extension for easy version control
   2
   3 // Copyright (C) 2011-2013 - TortoiseGit
   4 // Copyright (C) 2006 - Stefan Kueng
   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 "resource.h"
  22 #include "FindDlg.h"
  23 #include "registry.h"
  24
  25
  26 // CFindDlg dialog
  27
  28 IMPLEMENT_DYNAMIC(CFindDlg, CResizableStandAloneDialog)
  29
  30 CFindDlg::CFindDlg(CWnd* pParent /*=NULL*/)
  31         : CResizableStandAloneDialog(CFindDlg::IDD, pParent)
  32         , m_bTerminating(false)
  33         , m_bFindNext(false)
  34         , m_bMatchCase(FALSE)
  35         , m_bLimitToDiffs(FALSE)
  36         , m_bWholeWord(FALSE)
  37         , m_bRegex(FALSE)
  38         , m_bIsRef(false)
  39         , m_FindMsg(0)
  40         , m_regMatchCase(L"Software\\TortoiseGit\\LogDialog\\FindMatchCase", FALSE)
  41         , m_regWholeWord(L"Software\\TortoiseGit\\LogDialog\\FindWholeWord", FALSE)
  42         , m_regRegex(L"Software\\TortoiseGit\\LogDialog\\FindRegex", FALSE)
  43 {
  44         m_pParent = pParent;
  45 }
  46
  47 CFindDlg::~CFindDlg()
  48 {
  49 }
  50
  51 void CFindDlg::DoDataExchange(CDataExchange* pDX)
  52 {
  53         CDialog::DoDataExchange(pDX);
  54         DDX_Check(pDX, IDC_MATCHCASE, m_bMatchCase);
  55         DDX_Check(pDX, IDC_WHOLEWORD, m_bWholeWord);
  56         DDX_Check(pDX, IDC_CHECK_REGEX, m_bRegex);
  57         DDX_Control(pDX, IDC_FINDCOMBO, m_FindCombo);
  58         DDX_Control(pDX, IDC_LIST_REF, m_ctrlRefList);
  59         DDX_Control(pDX, IDC_EDIT_FILTER, m_ctrlFilter);
  60 }
  61
  62
  63 BEGIN_MESSAGE_MAP(CFindDlg, CResizableStandAloneDialog)
  64         ON_CBN_EDITCHANGE(IDC_FINDCOMBO, &CFindDlg::OnCbnEditchangeFindcombo)
  65         ON_NOTIFY(NM_CLICK, IDC_LIST_REF, &CFindDlg::OnNMClickListRef)
  66         ON_EN_CHANGE(IDC_EDIT_FILTER, &CFindDlg::OnEnChangeEditFilter)
  67         ON_WM_TIMER()
  68 END_MESSAGE_MAP()
  69
  70
  71 // CFindDlg message handlers
  72
  73 void CFindDlg::OnCancel()
  74 {
  75         m_bTerminating = true;
  76
  77         CWnd *parent = m_pParent;
  78         if(parent == NULL)
  79                 parent = GetParent();
  80
  81         if (parent)
  82                 parent->SendMessage(m_FindMsg);
  83
  84         DestroyWindow();
  85 }
  86
  87 void CFindDlg::PostNcDestroy()
  88 {
  89         delete this;
  90 }
  91
  92 void CFindDlg::OnOK()
  93 {
  94         UpdateData();
  95         m_FindCombo.SaveHistory();
  96
  97         m_regMatchCase = m_bMatchCase;
  98         m_regWholeWord = m_bWholeWord;
  99         m_regRegex = m_bRegex;
 100
 101         if (m_FindCombo.GetString().IsEmpty())
 102                 return;
 103         m_bFindNext = true;
 104         m_FindString = m_FindCombo.GetString();
 105
 106         CWnd *parent = m_pParent;
 107         if(parent == NULL)
 108                 parent = GetParent();
 109
 110         if (parent)
 111                 parent->SendMessage(m_FindMsg);
 112         m_bFindNext = false;
 113 }
 114
 115 BOOL CFindDlg::OnInitDialog()
 116 {
 117         CDialog::OnInitDialog();
 118         m_FindMsg = RegisterWindowMessage(FINDMSGSTRING);
 119
 120         m_bMatchCase = (BOOL)(DWORD)m_regMatchCase;
 121         m_bWholeWord = (BOOL)(DWORD)m_regWholeWord;
 122         m_bRegex = (BOOL)(DWORD)m_regRegex;
 123         UpdateData(FALSE);
 124
 125         m_FindCombo.SetCaseSensitive(TRUE);
 126         m_FindCombo.LoadHistory(_T("Software\\TortoiseGit\\History\\Find"), _T("Search"));
 127         m_FindCombo.SetCurSel(0);
 128         m_FindCombo.SetFocus();
 129
 130         this->AddAnchor(IDC_STATIC_FIND, TOP_LEFT, TOP_RIGHT);
 131         this->AddAnchor(IDC_FINDCOMBO, TOP_LEFT, TOP_RIGHT);
 132         this->AddAnchor(IDOK, TOP_RIGHT);
 133         this->AddAnchor(IDCANCEL, TOP_RIGHT);
 134         this->AddAnchor(IDC_STATIC_GROUP_REF, TOP_LEFT, BOTTOM_RIGHT);
 135         this->AddAnchor(IDC_STATIC_FILTER, BOTTOM_LEFT);
 136         this->AddAnchor(IDC_EDIT_FILTER, BOTTOM_LEFT, BOTTOM_RIGHT);
 137         this->AddAnchor(IDC_LIST_REF, TOP_LEFT, BOTTOM_RIGHT);
 138         this->AddOthersToAnchor();
 139
 140         EnableSaveRestore(_T("FindDlg"));
 141
 142         CImageList *imagelist = new CImageList();
 143         imagelist->Create(IDB_BITMAP_REFTYPE,16,3,RGB(255,255,255));
 144         this->m_ctrlRefList.SetImageList(imagelist,LVSIL_SMALL);
 145
 146         CRect rect;
 147         m_ctrlRefList.GetClientRect(&rect);
 148
 149         this->m_ctrlRefList.InsertColumn(0,_T("Ref"),0, rect.Width()-50);
 150         RefreshList();
 151         return FALSE;
 152 }
 153
 154 void CFindDlg::RefreshList()
 155 {
 156         m_RefList.clear();
 157         if (g_Git.GetRefList(m_RefList))
 158                 MessageBox(g_Git.GetGitLastErr(_T("Could not get all refs.")), _T("TortoiseGit"), MB_ICONERROR);
 159         AddToList();
 160 }
 161
 162 void CFindDlg::OnCbnEditchangeFindcombo()
 163 {
 164         UpdateData();
 165         GetDlgItem(IDOK)->EnableWindow(!m_FindCombo.GetString().IsEmpty());
 166 }
 167
 168 void CFindDlg::AddToList()
 169 {
 170         this->m_ctrlRefList.DeleteAllItems();
 171         CString filter;
 172         this->m_ctrlFilter.GetWindowText(filter);
 173
 174         int item =0;
 175         for (size_t i = 0; i < m_RefList.size(); ++i)
 176         {
 177                 int nImage = -1;
 178                 CString ref = m_RefList[i];
 179                 if(ref.Find(_T("refs/tags")) == 0)
 180                         nImage = 0;
 181                 else if(ref.Find(_T("refs/remotes"))==0)
 182                         nImage = 2;
 183                 else if(ref.Find(_T("refs/heads"))== 0)
 184                         nImage = 1;
 185
 186                 if(ref.Find(filter)>=0)
 187                         m_ctrlRefList.InsertItem(item++,ref,nImage);
 188         }
 189 }
 190
 191 void CFindDlg::OnNMClickListRef(NMHDR *pNMHDR, LRESULT *pResult)
 192 {
 193         LPNMITEMACTIVATE pNMItemActivate = reinterpret_cast<LPNMITEMACTIVATE>(pNMHDR);
 194
 195         this->m_FindString = this->m_ctrlRefList.GetItemText(pNMItemActivate->iItem,0);
 196         this->m_bIsRef =true;
 197
 198         CWnd *parent = m_pParent;
 199         if(parent == NULL)
 200                 parent = GetParent();
 201
 202         if (parent)
 203                 parent->SendMessage(m_FindMsg);
 204
 205         this->m_bIsRef =false;
 206
 207         *pResult = 0;
 208 }
 209
 210 void CFindDlg::OnEnChangeEditFilter()
 211 {
 212         SetTimer(IDT_FILTER, 1000, NULL);
 213 }
 214
 215 void CFindDlg::OnTimer(UINT_PTR nIDEvent)
 216 {
 217         if( nIDEvent == IDT_FILTER)
 218         {
 219                 KillTimer(IDT_FILTER);
 220                 this->AddToList();
 221         }
 222
 223         CResizableStandAloneDialog::OnTimer(nIDEvent);
 224 }