src/TortoiseProc/Settings/SettingsProgsUniDiff.cpp

   1 // TortoiseGit - a Windows shell extension for easy version control
   2
   3 // Copyright (C) 2003-2007 - 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 "AppUtils.h"
  22 #include "StringUtils.h"
  23 #include ".\settingsprogsunidiff.h"
  24
  25
  26 IMPLEMENT_DYNAMIC(CSettingsProgsUniDiff, ISettingsPropPage)
  27 CSettingsProgsUniDiff::CSettingsProgsUniDiff()
  28         : ISettingsPropPage(CSettingsProgsUniDiff::IDD)
  29         , m_sDiffViewerPath(_T(""))
  30         , m_iDiffViewer(0)
  31 {
  32         m_regDiffViewerPath = CRegString(_T("Software\\TortoiseGit\\DiffViewer"));
  33 }
  34
  35 CSettingsProgsUniDiff::~CSettingsProgsUniDiff()
  36 {
  37 }
  38
  39 void CSettingsProgsUniDiff::DoDataExchange(CDataExchange* pDX)
  40 {
  41         ISettingsPropPage::DoDataExchange(pDX);
  42         DDX_Text(pDX, IDC_DIFFVIEWER, m_sDiffViewerPath);
  43         DDX_Radio(pDX, IDC_DIFFVIEWER_OFF, m_iDiffViewer);
  44
  45         GetDlgItem(IDC_DIFFVIEWER)->EnableWindow(m_iDiffViewer == 1);
  46         GetDlgItem(IDC_DIFFVIEWERBROWSE)->EnableWindow(m_iDiffViewer == 1);
  47         DDX_Control(pDX, IDC_DIFFVIEWER, m_cUnifiedDiffEdit);
  48 }
  49
  50
  51 BEGIN_MESSAGE_MAP(CSettingsProgsUniDiff, ISettingsPropPage)
  52         ON_BN_CLICKED(IDC_DIFFVIEWER_OFF, OnBnClickedDiffviewerOff)
  53         ON_BN_CLICKED(IDC_DIFFVIEWER_ON, OnBnClickedDiffviewerOn)
  54         ON_BN_CLICKED(IDC_DIFFVIEWERBROWSE, OnBnClickedDiffviewerbrowse)
  55         ON_EN_CHANGE(IDC_DIFFVIEWER, OnEnChangeDiffviewer)
  56 END_MESSAGE_MAP()
  57
  58 void CSettingsProgsUniDiff::OnBnClickedDiffviewerOff()
  59 {
  60         m_iDiffViewer = 0;
  61         SetModified();
  62         GetDlgItem(IDC_DIFFVIEWER)->EnableWindow(FALSE);
  63         GetDlgItem(IDC_DIFFVIEWERBROWSE)->EnableWindow(FALSE);
  64         CheckProgComment();
  65 }
  66
  67 void CSettingsProgsUniDiff::OnBnClickedDiffviewerOn()
  68 {
  69         m_iDiffViewer = 1;
  70         SetModified();
  71         GetDlgItem(IDC_DIFFVIEWER)->EnableWindow(TRUE);
  72         GetDlgItem(IDC_DIFFVIEWERBROWSE)->EnableWindow(TRUE);
  73         GetDlgItem(IDC_DIFFVIEWER)->SetFocus();
  74         CheckProgComment();
  75 }
  76
  77 void CSettingsProgsUniDiff::OnEnChangeDiffviewer()
  78 {
  79         SetModified();
  80 }
  81
  82 void CSettingsProgsUniDiff::OnBnClickedDiffviewerbrowse()
  83 {
  84         if (CAppUtils::FileOpenSave(m_sDiffViewerPath, NULL, IDS_SETTINGS_SELECTDIFFVIEWER, IDS_PROGRAMSFILEFILTER, true, m_hWnd))
  85         {
  86                 UpdateData(FALSE);
  87                 SetModified();
  88         }
  89 }
  90
  91 BOOL CSettingsProgsUniDiff::OnInitDialog()
  92 {
  93         ISettingsPropPage::OnInitDialog();
  94
  95         EnableToolTips();
  96
  97         m_sDiffViewerPath = m_regDiffViewerPath;
  98         m_iDiffViewer = IsExternal(m_sDiffViewerPath);
  99
 100         SHAutoComplete(::GetDlgItem(m_hWnd, IDC_DIFFVIEWER), SHACF_FILESYSTEM | SHACF_FILESYS_ONLY);
 101
 102         m_tooltips.Create(this);
 103         m_tooltips.AddTool(IDC_DIFFVIEWER, IDS_SETTINGS_DIFFVIEWER_TT);
 104
 105         UpdateData(FALSE);
 106         return TRUE;
 107 }
 108
 109 BOOL CSettingsProgsUniDiff::PreTranslateMessage(MSG* pMsg)
 110 {
 111         m_tooltips.RelayEvent(pMsg);
 112         return ISettingsPropPage::PreTranslateMessage(pMsg);
 113 }
 114
 115 BOOL CSettingsProgsUniDiff::OnApply()
 116 {
 117         UpdateData();
 118         if (m_iDiffViewer == 0 && !m_sDiffViewerPath.IsEmpty() && m_sDiffViewerPath.Left(1) != _T("#"))
 119                 m_sDiffViewerPath = _T("#") + m_sDiffViewerPath;
 120
 121         m_regDiffViewerPath = m_sDiffViewerPath;
 122         SetModified(FALSE);
 123         return ISettingsPropPage::OnApply();
 124 }
 125
 126 void CSettingsProgsUniDiff::CheckProgComment()
 127 {
 128         UpdateData();
 129         if (m_iDiffViewer == 0 && !m_sDiffViewerPath.IsEmpty() && m_sDiffViewerPath.Left(1) != _T("#"))
 130                 m_sDiffViewerPath = _T("#") + m_sDiffViewerPath;
 131         else if (m_iDiffViewer == 1)
 132                 m_sDiffViewerPath.TrimLeft('#');
 133         UpdateData(FALSE);
 134 }