src/TortoiseMerge/RegexFilterDlg.cpp

   1 // TortoiseMerge - a Diff/Patch program
   2
   3 // Copyright (C) 2013-2014 - 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 "RegexFilterDlg.h"
  22 #include <afxdialogex.h>
  23 #include <regex>
  24
  25
  26 // CRegexFilterDlg dialog
  27
  28 IMPLEMENT_DYNAMIC(CRegexFilterDlg, CDialogEx)
  29
  30 CRegexFilterDlg::CRegexFilterDlg(CWnd* pParent /*=NULL*/)
  31         : CDialogEx(CRegexFilterDlg::IDD, pParent)
  32         , m_sName(_T(""))
  33         , m_sRegex(_T(""))
  34         , m_sReplace(_T(""))
  35 {
  36 }
  37
  38 CRegexFilterDlg::~CRegexFilterDlg()
  39 {
  40 }
  41
  42 void CRegexFilterDlg::DoDataExchange(CDataExchange* pDX)
  43 {
  44         CDialogEx::DoDataExchange(pDX);
  45         DDX_Text(pDX, IDC_NAME, m_sName);
  46         DDX_Text(pDX, IDC_REGEX, m_sRegex);
  47         DDX_Text(pDX, IDC_REPLACE, m_sReplace);
  48 }
  49
  50
  51 BEGIN_MESSAGE_MAP(CRegexFilterDlg, CDialogEx)
  52 END_MESSAGE_MAP()
  53
  54
  55 // CRegexFilterDlg message handlers
  56
  57
  58 BOOL CRegexFilterDlg::OnInitDialog()
  59 {
  60         CDialogEx::OnInitDialog();
  61
  62         UpdateData(FALSE);
  63
  64         GetDlgItem(IDC_NAME)->SetFocus();
  65         return FALSE;  // return TRUE unless you set the focus to a control
  66         // EXCEPTION: OCX Property Pages should return FALSE
  67 }
  68
  69 void CRegexFilterDlg::OnOK()
  70 {
  71         UpdateData();
  72
  73         try
  74         {
  75                 std::wregex r1 = std::wregex(m_sRegex);
  76                 UNREFERENCED_PARAMETER(r1);
  77         }
  78         catch (std::exception)
  79         {
  80                 ShowEditBalloon(IDC_REGEX, IDS_ERR_INVALIDREGEX, IDS_ERR_ERROR);
  81                 return;
  82         }
  83
  84         CDialog::OnOK();
  85 }
  86
  87 void CRegexFilterDlg::ShowEditBalloon(UINT nIdControl, UINT nIdText, UINT nIdTitle, int nIcon)
  88 {
  89         CString text = CString(MAKEINTRESOURCE(nIdText));
  90         CString title = CString(MAKEINTRESOURCE(nIdTitle));
  91         EDITBALLOONTIP bt;
  92         bt.cbStruct = sizeof(bt);
  93         bt.pszText = text;
  94         bt.pszTitle = title;
  95         bt.ttiIcon = nIcon;
  96         SendDlgItemMessage(nIdControl, EM_SHOWBALLOONTIP, 0, (LPARAM)&bt);
  97 }