src/TortoiseMerge/FindDlg.cpp

   1 // TortoiseGitMerge - a Diff/Patch program
   2
   3 // Copyright (C) 2006, 2011-2014 - TortoiseSVN
   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 #include "stdafx.h"
  20 #include "TortoiseMerge.h"
  21 #include "FindDlg.h"
  22
  23
  24 // CFindDlg dialog
  25
  26 IMPLEMENT_DYNAMIC(CFindDlg, CDialog)
  27
  28 CFindDlg::CFindDlg(CWnd* pParent /*=NULL*/)
  29         : CDialog(CFindDlg::IDD, pParent)
  30         , m_pParent(pParent)
  31         , m_bTerminating(false)
  32         , m_bFindNext(false)
  33         , m_bMatchCase(FALSE)
  34         , m_bLimitToDiffs(FALSE)
  35         , m_bWholeWord(FALSE)
  36         , m_bSearchUp(FALSE)
  37         , m_FindMsg(0)
  38         , m_clrFindStatus(RGB(0, 0, 255))
  39         , m_bReadonly(false)
  40         , m_regMatchCase(L"Software\\TortoiseGitMerge\\FindMatchCase", FALSE)
  41         , m_regLimitToDiffs(L"Software\\TortoiseGitMerge\\FindLimitToDiffs", FALSE)
  42         , m_regWholeWord(L"Software\\TortoiseGitMerge\\FindWholeWord", FALSE)
  43 {
  44 }
  45
  46 CFindDlg::~CFindDlg()
  47 {
  48 }
  49
  50 void CFindDlg::DoDataExchange(CDataExchange* pDX)
  51 {
  52         CDialog::DoDataExchange(pDX);
  53         DDX_Check(pDX, IDC_MATCHCASE, m_bMatchCase);
  54         DDX_Check(pDX, IDC_LIMITTODIFFS, m_bLimitToDiffs);
  55         DDX_Check(pDX, IDC_WHOLEWORD, m_bWholeWord);
  56         DDX_Check(pDX, IDC_SEARCHUP, m_bSearchUp);
  57         DDX_Control(pDX, IDC_FINDCOMBO, m_FindCombo);
  58         DDX_Control(pDX, IDC_REPLACECOMBO, m_ReplaceCombo);
  59         DDX_Control(pDX, IDC_FINDSTATUS, m_FindStatus);
  60 }
  61
  62
  63 BEGIN_MESSAGE_MAP(CFindDlg, CDialog)
  64         ON_CBN_EDITCHANGE(IDC_FINDCOMBO, &CFindDlg::OnCbnEditchangeFindcombo)
  65         ON_CBN_EDITCHANGE(IDC_REPLACECOMBO, &CFindDlg::OnCbnEditchangeFindcombo)
  66         ON_BN_CLICKED(IDC_COUNT, &CFindDlg::OnBnClickedCount)
  67         ON_WM_CTLCOLOR()
  68         ON_BN_CLICKED(IDC_REPLACE, &CFindDlg::OnBnClickedReplace)
  69         ON_BN_CLICKED(IDC_REPLACEALL, &CFindDlg::OnBnClickedReplaceall)
  70 END_MESSAGE_MAP()
  71
  72
  73 // CFindDlg message handlers
  74
  75 void CFindDlg::OnCancel()
  76 {
  77         m_bTerminating = true;
  78         SetStatusText(_T(""));
  79         if (m_pParent)
  80                 m_pParent->SendMessage(m_FindMsg);
  81         else if (GetParent())
  82                 GetParent()->SendMessage(m_FindMsg);
  83         DestroyWindow();
  84 }
  85
  86 void CFindDlg::PostNcDestroy()
  87 {
  88         delete this;
  89 }
  90
  91 void CFindDlg::OnOK()
  92 {
  93         UpdateData();
  94         SetStatusText(_T(""));
  95         m_FindCombo.SaveHistory();
  96         m_regMatchCase = m_bMatchCase;
  97         m_regLimitToDiffs = m_bLimitToDiffs;
  98         m_regWholeWord = m_bWholeWord;
  99
 100         if (m_FindCombo.GetString().IsEmpty())
 101                 return;
 102         m_bFindNext = true;
 103         if (m_pParent)
 104                 m_pParent->SendMessage(m_FindMsg);
 105         else if (GetParent())
 106                 GetParent()->SendMessage(m_FindMsg);
 107         m_bFindNext = false;
 108 }
 109
 110 BOOL CFindDlg::OnInitDialog()
 111 {
 112         CDialog::OnInitDialog();
 113         m_FindMsg = RegisterWindowMessage(FINDMSGSTRING);
 114
 115         m_bMatchCase = (BOOL)(DWORD)m_regMatchCase;
 116         m_bLimitToDiffs = (BOOL)(DWORD)m_regLimitToDiffs;
 117         m_bWholeWord = (BOOL)(DWORD)m_regWholeWord;
 118         UpdateData(FALSE);
 119
 120         m_FindCombo.SetCaseSensitive(TRUE);
 121         m_FindCombo.DisableTrimming();
 122         m_FindCombo.LoadHistory(_T("Software\\TortoiseGitMerge\\History\\Find"), _T("Search"));
 123         m_FindCombo.SetCurSel(0);
 124
 125         m_ReplaceCombo.DisableTrimming();
 126         m_ReplaceCombo.LoadHistory(L"Software\\TortoiseGitMerge\\History\\Find", L"Replace");
 127         m_ReplaceCombo.SetCurSel(0);
 128
 129         m_FindCombo.SetFocus();
 130
 131         return FALSE;
 132 }
 133
 134 void CFindDlg::OnCbnEditchangeFindcombo()
 135 {
 136         UpdateData();
 137         GetDlgItem(IDOK)->EnableWindow(!m_FindCombo.GetString().IsEmpty());
 138         GetDlgItem(IDC_REPLACE)->EnableWindow(!m_bReadonly && !m_FindCombo.GetString().IsEmpty());
 139         GetDlgItem(IDC_REPLACEALL)->EnableWindow(!m_bReadonly && !m_FindCombo.GetString().IsEmpty());
 140 }
 141
 142 void CFindDlg::OnBnClickedCount()
 143 {
 144         UpdateData();
 145         SetStatusText(_T(""));
 146         m_FindCombo.SaveHistory();
 147         m_regMatchCase = m_bMatchCase;
 148         m_regLimitToDiffs = m_bLimitToDiffs;
 149         m_regWholeWord = m_bWholeWord;
 150
 151         if (m_FindCombo.GetString().IsEmpty())
 152                 return;
 153         m_bFindNext = true;
 154         if (m_pParent)
 155                 m_pParent->SendMessage(m_FindMsg, FindType::Count);
 156         else if (GetParent())
 157                 GetParent()->SendMessage(m_FindMsg, FindType::Count);
 158         m_bFindNext = false;
 159 }
 160
 161 HBRUSH CFindDlg::OnCtlColor(CDC* pDC, CWnd *pWnd, UINT nCtlColor)
 162 {
 163         switch (nCtlColor)
 164         {
 165         case CTLCOLOR_STATIC:
 166                 if (pWnd == &m_FindStatus)
 167                 {
 168                         HBRUSH hbr = CDialog::OnCtlColor(pDC, pWnd, nCtlColor);
 169                         pDC->SetTextColor(m_clrFindStatus);
 170                         pDC->SetBkMode(TRANSPARENT);
 171                         return hbr;
 172                 }
 173         default:
 174                 break;
 175         }
 176         return CDialog::OnCtlColor(pDC, pWnd, nCtlColor);
 177 }
 178
 179 void CFindDlg::SetStatusText(const CString& str, COLORREF color)
 180 {
 181         m_clrFindStatus = color;
 182         m_FindStatus.SetWindowText(str);
 183 }
 184
 185 void CFindDlg::SetReadonly(bool bReadonly)
 186 {
 187         m_bReadonly = bReadonly;
 188         m_ReplaceCombo.EnableWindow(bReadonly ? FALSE : TRUE);
 189         GetDlgItem(IDC_REPLACE)->EnableWindow(!m_bReadonly && !m_FindCombo.GetString().IsEmpty());
 190         GetDlgItem(IDC_REPLACEALL)->EnableWindow(!m_bReadonly && !m_FindCombo.GetString().IsEmpty());
 191 }
 192
 193 void CFindDlg::OnBnClickedReplace()
 194 {
 195         UpdateData();
 196         SetStatusText(L"");
 197         m_FindCombo.SaveHistory();
 198         m_ReplaceCombo.SaveHistory();
 199         m_regMatchCase = m_bMatchCase;
 200         m_regLimitToDiffs = m_bLimitToDiffs;
 201         m_regWholeWord = m_bWholeWord;
 202
 203         m_bFindNext = true;
 204         if (m_pParent)
 205                 m_pParent->SendMessage(m_FindMsg, FindType::Replace);
 206         else if (GetParent())
 207                 GetParent()->SendMessage(m_FindMsg, FindType::Replace);
 208         m_bFindNext = false;
 209 }
 210
 211 void CFindDlg::OnBnClickedReplaceall()
 212 {
 213         UpdateData();
 214         SetStatusText(L"");
 215         m_FindCombo.SaveHistory();
 216         m_ReplaceCombo.SaveHistory();
 217         m_regMatchCase = m_bMatchCase;
 218         m_regLimitToDiffs = m_bLimitToDiffs;
 219         m_regWholeWord = m_bWholeWord;
 220
 221         m_bFindNext = true;
 222         if (m_pParent)
 223                 m_pParent->SendMessage(m_FindMsg, FindType::ReplaceAll);
 224         else if (GetParent())
 225                 GetParent()->SendMessage(m_FindMsg, FindType::ReplaceAll);
 226         m_bFindNext = false;
 227 }