src/TortoiseProc/AutoTextTestDlg.cpp

   1 // TortoiseGit - a Windows shell extension for easy version control
   2
   3 // Copyright (C) 2009, 2011, 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 "TortoiseProc.h"
  21 #include "AutoTextTestDlg.h"
  22 #include "HighResClock.h"
  23 #include "AppUtils.h"
  24 #include <regex>
  25 #include <string>
  26
  27 // CAutoTextTestDlg dialog
  28
  29 IMPLEMENT_DYNAMIC(CAutoTextTestDlg, CDialog)
  30
  31 CAutoTextTestDlg::CAutoTextTestDlg(CWnd* pParent /*=nullptr*/)
  32         : CDialog(CAutoTextTestDlg::IDD, pParent)
  33 {
  34 }
  35
  36 CAutoTextTestDlg::~CAutoTextTestDlg()
  37 {
  38 }
  39
  40 void CAutoTextTestDlg::DoDataExchange(CDataExchange* pDX)
  41 {
  42         CDialog::DoDataExchange(pDX);
  43         DDX_Text(pDX, IDC_AUTOTEXTREGEX, m_sRegex);
  44         DDX_Text(pDX, IDC_TESTRESULT, m_sResult);
  45         DDX_Text(pDX, IDC_TIMINGLABEL, m_sTimingLabel);
  46         DDX_Control(pDX, IDC_AUTOTEXTCONTENT, m_cContent);
  47 }
  48
  49 BEGIN_MESSAGE_MAP(CAutoTextTestDlg, CDialog)
  50         ON_BN_CLICKED(IDC_AUTOTEXTSCAN, &CAutoTextTestDlg::OnBnClickedAutotextscan)
  51 END_MESSAGE_MAP()
  52
  53
  54 BOOL CAutoTextTestDlg::OnInitDialog()
  55 {
  56         CDialog::OnInitDialog();
  57         CAppUtils::MarkWindowAsUnpinnable(m_hWnd);
  58
  59         m_cContent.LimitText(200*1024);
  60
  61         return TRUE;
  62 }
  63
  64 void CAutoTextTestDlg::OnBnClickedAutotextscan()
  65 {
  66         UpdateData();
  67
  68         m_sResult.Empty();
  69         m_sTimingLabel.Empty();
  70         m_cContent.GetTextRange(0, m_cContent.GetTextLength(), m_sContent);
  71         if ((!m_sContent.IsEmpty())&&(!m_sRegex.IsEmpty()))
  72         {
  73                 try
  74                 {
  75                         std::set<CString> autolist;
  76                         std::wstring s = m_sContent;
  77                         CHighResClock timer;
  78
  79                         std::wregex regCheck;
  80                         regCheck = std::wregex(m_sRegex, std::regex_constants::icase | std::regex_constants::ECMAScript);
  81                         const std::wsregex_iterator end;
  82                         for (std::wsregex_iterator it(s.cbegin(), s.cend(), regCheck); it != end; ++it)
  83                         {
  84                                 const std::wsmatch match = *it;
  85                                 for (size_t i=1; i<match.size(); ++i)
  86                                 {
  87                                         if (match[i].second-match[i].first)
  88                                         {
  89                                                 ATLTRACE(L"matched keyword : %s\n", std::wstring(match[i]).c_str());
  90                                                 std::wstring result = std::wstring(match[i]);
  91                                                 if (!result.empty())
  92                                                 {
  93                                                         autolist.insert(result.c_str());
  94                                                 }
  95                                         }
  96                                 }
  97                         }
  98                         timer.Stop();
  99                         for (const auto& append : autolist)
 100                         {
 101                                 m_sResult += append;
 102                                 m_sResult += L"\r\n";
 103                         }
 104                         m_sTimingLabel.Format(L"Parse time: %ld uSecs", timer.GetMusecsTaken());
 105                 }
 106                 catch (std::exception &ex)
 107                 {
 108                         m_sResult = L"Regex is invalid!\r\n" + CString(ex.what());
 109                 }
 110         }
 111         UpdateData(FALSE);
 112 }