src/TortoiseProc/Settings/SettingsProgsAlternativeEditor.cpp

   1 // TortoiseGit - a Windows shell extension for easy version control
   2
   3 // Copyright (C) 2003-2007 - TortoiseSVN
   4 // Copyright (C) 2011,2013-2015 - TortoiseGit
   5
   6 // This program is free software; you can redistribute it and/or
   7 // modify it under the terms of the GNU General Public License
   8 // as published by the Free Software Foundation; either version 2
   9 // of the License, or (at your option) any later version.
  10
  11 // This program is distributed in the hope that it will be useful,
  12 // but WITHOUT ANY WARRANTY; without even the implied warranty of
  13 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14 // GNU General Public License for more details.
  15
  16 // You should have received a copy of the GNU General Public License
  17 // along with this program; if not, write to the Free Software Foundation,
  18 // 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
  19 //
  20 #include "stdafx.h"
  21 #include "TortoiseProc.h"
  22 #include "AppUtils.h"
  23 #include "SettingsProgsAlternativeEditor.h"
  24
  25
  26 IMPLEMENT_DYNAMIC(CSettingsProgsAlternativeEditor, ISettingsPropPage)
  27 CSettingsProgsAlternativeEditor::CSettingsProgsAlternativeEditor()
  28         : ISettingsPropPage(CSettingsProgsAlternativeEditor::IDD)
  29         , m_iAlternativeEditor(0)
  30 {
  31         m_regAlternativeEditorPath = CRegString(_T("Software\\TortoiseGit\\AlternativeEditor"));
  32 }
  33
  34 CSettingsProgsAlternativeEditor::~CSettingsProgsAlternativeEditor()
  35 {
  36 }
  37
  38 void CSettingsProgsAlternativeEditor::DoDataExchange(CDataExchange* pDX)
  39 {
  40         ISettingsPropPage::DoDataExchange(pDX);
  41         DDX_Text(pDX, IDC_ALTERNATIVEEDITOR, m_sAlternativeEditorPath);
  42         DDX_Radio(pDX, IDC_ALTERNATIVEEDITOR_OFF, m_iAlternativeEditor);
  43
  44         GetDlgItem(IDC_ALTERNATIVEEDITOR)->EnableWindow(m_iAlternativeEditor == 1);
  45         GetDlgItem(IDC_ALTERNATIVEEDITORBROWSE)->EnableWindow(m_iAlternativeEditor == 1);
  46         DDX_Control(pDX, IDC_ALTERNATIVEEDITOR, m_cAlternativeEditorEdit);
  47 }
  48
  49
  50 BEGIN_MESSAGE_MAP(CSettingsProgsAlternativeEditor, ISettingsPropPage)
  51         ON_BN_CLICKED(IDC_ALTERNATIVEEDITOR_OFF, OnBnClickedAlternativeEditorOff)
  52         ON_BN_CLICKED(IDC_ALTERNATIVEEDITOR_ON, OnBnClickedAlternativeEditorOn)
  53         ON_BN_CLICKED(IDC_ALTERNATIVEEDITORBROWSE, OnBnClickedAlternativeEditorBrowse)
  54         ON_EN_CHANGE(IDC_ALTERNATIVEEDITOR, OnEnChangeAlternativeEditor)
  55 END_MESSAGE_MAP()
  56
  57 void CSettingsProgsAlternativeEditor::OnBnClickedAlternativeEditorOff()
  58 {
  59         m_iAlternativeEditor = 0;
  60         SetModified();
  61         GetDlgItem(IDC_ALTERNATIVEEDITOR)->EnableWindow(FALSE);
  62         GetDlgItem(IDC_ALTERNATIVEEDITORBROWSE)->EnableWindow(FALSE);
  63         CheckProgComment();
  64 }
  65
  66 void CSettingsProgsAlternativeEditor::OnBnClickedAlternativeEditorOn()
  67 {
  68         m_iAlternativeEditor = 1;
  69         SetModified();
  70         GetDlgItem(IDC_ALTERNATIVEEDITOR)->EnableWindow(TRUE);
  71         GetDlgItem(IDC_ALTERNATIVEEDITORBROWSE)->EnableWindow(TRUE);
  72         GetDlgItem(IDC_ALTERNATIVEEDITOR)->SetFocus();
  73         CheckProgComment();
  74 }
  75
  76 void CSettingsProgsAlternativeEditor::OnEnChangeAlternativeEditor()
  77 {
  78         SetModified();
  79 }
  80
  81 void CSettingsProgsAlternativeEditor::OnBnClickedAlternativeEditorBrowse()
  82 {
  83         if (CAppUtils::FileOpenSave(m_sAlternativeEditorPath, NULL, IDS_SETTINGS_SELECTDIFFVIEWER, IDS_PROGRAMSFILEFILTER, true, m_hWnd))
  84         {
  85                 UpdateData(FALSE);
  86                 SetModified();
  87         }
  88 }
  89
  90 BOOL CSettingsProgsAlternativeEditor::OnInitDialog()
  91 {
  92         ISettingsPropPage::OnInitDialog();
  93
  94         AdjustControlSize(IDC_ALTERNATIVEEDITOR_OFF);
  95         AdjustControlSize(IDC_ALTERNATIVEEDITOR_ON);
  96
  97         EnableToolTips();
  98
  99         m_sAlternativeEditorPath = m_regAlternativeEditorPath;
 100         m_iAlternativeEditor = IsExternal(m_sAlternativeEditorPath);
 101
 102         SHAutoComplete(::GetDlgItem(m_hWnd, IDC_ALTERNATIVEEDITOR), SHACF_FILESYSTEM | SHACF_FILESYS_ONLY);
 103
 104         m_tooltips.AddTool(IDC_ALTERNATIVEEDITOR, IDS_SETTINGS_ALTERNATIVEEDITOR_TT);
 105
 106         UpdateData(FALSE);
 107         return TRUE;
 108 }
 109
 110 BOOL CSettingsProgsAlternativeEditor::OnApply()
 111 {
 112         UpdateData();
 113         if (m_iAlternativeEditor == 0 && !m_sAlternativeEditorPath.IsEmpty() && m_sAlternativeEditorPath.Left(1) != _T("#"))
 114                 m_sAlternativeEditorPath = _T("#") + m_sAlternativeEditorPath;
 115
 116         m_regAlternativeEditorPath = m_sAlternativeEditorPath;
 117         SetModified(FALSE);
 118         return ISettingsPropPage::OnApply();
 119 }
 120
 121 void CSettingsProgsAlternativeEditor::CheckProgComment()
 122 {
 123         UpdateData();
 124         if (m_iAlternativeEditor == 0 && !m_sAlternativeEditorPath.IsEmpty() && m_sAlternativeEditorPath.Left(1) != _T("#"))
 125                 m_sAlternativeEditorPath = _T("#") + m_sAlternativeEditorPath;
 126         else if (m_iAlternativeEditor == 1)
 127                 m_sAlternativeEditorPath.TrimLeft('#');
 128         UpdateData(FALSE);
 129 }