src/TortoiseMerge/FindDlg.cpp

   1 // TortoiseGitMerge - a Diff/Patch program
   2
   3 // Copyright (C) 2006, 2011-2013 - 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_FindMsg(0)
  37         , m_regMatchCase(L"Software\\TortoiseGitMerge\\FindMatchCase", FALSE)
  38         , m_regLimitToDiffs(L"Software\\TortoiseGitMerge\\FindLimitToDiffs", FALSE)
  39         , m_regWholeWord(L"Software\\TortoiseGitMerge\\FindWholeWord", FALSE)
  40 {
  41 }
  42
  43 CFindDlg::~CFindDlg()
  44 {
  45 }
  46
  47 void CFindDlg::DoDataExchange(CDataExchange* pDX)
  48 {
  49         CDialog::DoDataExchange(pDX);
  50         DDX_Check(pDX, IDC_MATCHCASE, m_bMatchCase);
  51         DDX_Check(pDX, IDC_LIMITTODIFFS, m_bLimitToDiffs);
  52         DDX_Check(pDX, IDC_WHOLEWORD, m_bWholeWord);
  53         DDX_Control(pDX, IDC_FINDCOMBO, m_FindCombo);
  54 }
  55
  56
  57 BEGIN_MESSAGE_MAP(CFindDlg, CDialog)
  58         ON_CBN_EDITCHANGE(IDC_FINDCOMBO, &CFindDlg::OnCbnEditchangeFindcombo)
  59 END_MESSAGE_MAP()
  60
  61
  62 // CFindDlg message handlers
  63
  64 void CFindDlg::OnCancel()
  65 {
  66         m_bTerminating = true;
  67         if (m_pParent)
  68                 m_pParent->SendMessage(m_FindMsg);
  69         else if (GetParent())
  70                 GetParent()->SendMessage(m_FindMsg);
  71         DestroyWindow();
  72 }
  73
  74 void CFindDlg::PostNcDestroy()
  75 {
  76         delete this;
  77 }
  78
  79 void CFindDlg::OnOK()
  80 {
  81         UpdateData();
  82         m_FindCombo.SaveHistory();
  83         m_regMatchCase = m_bMatchCase;
  84         m_regLimitToDiffs = m_bLimitToDiffs;
  85         m_regWholeWord = m_bWholeWord;
  86
  87         if (m_FindCombo.GetString().IsEmpty())
  88                 return;
  89         m_bFindNext = true;
  90         if (m_pParent)
  91                 m_pParent->SendMessage(m_FindMsg);
  92         else if (GetParent())
  93                 GetParent()->SendMessage(m_FindMsg);
  94         m_bFindNext = false;
  95 }
  96
  97 BOOL CFindDlg::OnInitDialog()
  98 {
  99         CDialog::OnInitDialog();
 100         m_FindMsg = RegisterWindowMessage(FINDMSGSTRING);
 101
 102         m_bMatchCase = (BOOL)(DWORD)m_regMatchCase;
 103         m_bLimitToDiffs = (BOOL)(DWORD)m_regLimitToDiffs;
 104         m_bWholeWord = (BOOL)(DWORD)m_regWholeWord;
 105         UpdateData(FALSE);
 106
 107         m_FindCombo.DisableTrimming();
 108         m_FindCombo.LoadHistory(_T("Software\\TortoiseGitMerge\\History\\Find"), _T("Search"));
 109         m_FindCombo.SetCurSel(0);
 110
 111         m_FindCombo.SetFocus();
 112
 113         return FALSE;
 114 }
 115
 116 void CFindDlg::OnCbnEditchangeFindcombo()
 117 {
 118         UpdateData();
 119         GetDlgItem(IDOK)->EnableWindow(!m_FindCombo.GetString().IsEmpty());
 120 }