src/apps/mplayerc/ConvertPropsDlg.cpp

   1 /*
   2  *      Copyright (C) 2003-2006 Gabest
   3  *      http://www.gabest.org
   4  *
   5  *  This Program is free software; you can redistribute it and/or modify
   6  *  it under the terms of the GNU General Public License as published by
   7  *  the Free Software Foundation; either version 2, or (at your option)
   8  *  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 GNU Make; see the file COPYING.  If not, write to
  17  *  the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.
  18  *  http://www.gnu.org/copyleft/gpl.html
  19  *
  20  */
  21
  22 // ConvertPropsDlg.cpp : implementation file
  23 //
  24
  25 #include "stdafx.h"
  26 #include "mplayerc.h"
  27 #include "ConvertPropsDlg.h"
  28
  29
  30 // CConvertPropsDlg dialog
  31
  32 CConvertPropsDlg::CConvertPropsDlg(bool fPin, CWnd* pParent /*=NULL*/)
  33         : CResizableDialog(CConvertPropsDlg::IDD, pParent)
  34         , m_fPin(fPin)
  35 {
  36 }
  37
  38 CConvertPropsDlg::~CConvertPropsDlg()
  39 {
  40 }
  41
  42 void CConvertPropsDlg::DoDataExchange(CDataExchange* pDX)
  43 {
  44         __super::DoDataExchange(pDX);
  45         DDX_Control(pDX, IDC_COMBO1, m_fcc);
  46         DDX_Control(pDX, IDC_EDIT1, m_text);
  47         DDX_Control(pDX, IDC_LIST1, m_list);
  48 }
  49
  50
  51 BEGIN_MESSAGE_MAP(CConvertPropsDlg, CResizableDialog)
  52         ON_NOTIFY(NM_CLICK, IDC_LIST1, OnNMClickList1)
  53         ON_BN_CLICKED(IDC_BUTTON1, OnBnClickedButton1)
  54         ON_UPDATE_COMMAND_UI(IDC_BUTTON1, OnUpdateButton1)
  55         ON_CBN_EDITCHANGE(IDC_COMBO1, OnCbnEditchangeCombo1)
  56         ON_CBN_SELCHANGE(IDC_COMBO1, OnCbnSelchangeCombo1)
  57         ON_NOTIFY(LVN_KEYDOWN, IDC_LIST1, OnLvnKeydownList1)
  58 END_MESSAGE_MAP()
  59
  60
  61 // CConvertPropsDlg message handlers
  62
  63 BOOL CConvertPropsDlg::OnInitDialog()
  64 {
  65         __super::OnInitDialog();
  66
  67         AddAnchor(IDC_COMBO1, TOP_LEFT);
  68         AddAnchor(IDC_EDIT1, TOP_LEFT, TOP_RIGHT);
  69         AddAnchor(IDC_BUTTON1, TOP_RIGHT);
  70         AddAnchor(IDC_LIST1, TOP_LEFT, BOTTOM_RIGHT);
  71         AddAnchor(IDOK, BOTTOM_CENTER);
  72         AddAnchor(IDCANCEL, BOTTOM_CENTER);
  73
  74         if(m_fPin)
  75         {
  76                 m_fcc.AddString(_T("NAME"));
  77                 m_fcc.AddString(_T("LANG"));
  78                 m_fcc.AddString(_T("DESC"));
  79                 m_fcc.AddString(_T("SGRP"));
  80         }
  81         else
  82         {
  83                 m_fcc.AddString(_T("TITL"));
  84                 m_fcc.AddString(_T("AUTH"));
  85                 m_fcc.AddString(_T("RTNG"));
  86                 m_fcc.AddString(_T("CPYR"));
  87                 m_fcc.AddString(_T("DESC"));
  88         }
  89
  90         m_list.InsertColumn(0, _T("ID"), LVCFMT_LEFT, 75);
  91         m_list.InsertColumn(1, _T("Text"), LVCFMT_LEFT, 280);
  92
  93         m_list.SetExtendedStyle(m_list.GetExtendedStyle()|LVS_EX_FULLROWSELECT);
  94
  95         POSITION pos = m_props.GetStartPosition();
  96         while(pos)
  97         {
  98                 CString key, value;
  99                 m_props.GetNextAssoc(pos, key, value);
 100                 SetItem(key, value);
 101         }
 102
 103         return TRUE;  // return TRUE unless you set the focus to a control
 104         // EXCEPTION: OCX Property Pages should return FALSE
 105 }
 106
 107 void CConvertPropsDlg::SetItem(CString key, CString value)
 108 {
 109         LVFINDINFO fi;
 110         fi.flags = LVFI_STRING;
 111         fi.psz = key;
 112
 113         int i = m_list.FindItem(&fi);
 114         if(i < 0) i = m_list.InsertItem(m_list.GetItemCount(), _T(""));
 115
 116         key.Trim();
 117         value.Trim();
 118
 119         if(value.IsEmpty())
 120         {
 121                 m_list.DeleteItem(i);
 122                 return;
 123         }
 124
 125         if(key == _T("LANG") && value.GetLength() != 3)
 126         {
 127                 m_list.DeleteItem(i);
 128                 AfxMessageBox(_T("LANG has to be a three letter ISO 639-2 language code."), MB_OK);
 129                 return;
 130         }
 131
 132         m_list.SetItemText(i, 0, key);
 133         m_list.SetItemText(i, 1, value);
 134 }
 135
 136 void CConvertPropsDlg::OnOK()
 137 {
 138         m_props.RemoveAll();
 139
 140         for(int i = 0; i < m_list.GetItemCount(); i++)
 141                 m_props[m_list.GetItemText(i, 0)] = m_list.GetItemText(i, 1);
 142
 143         __super::OnOK();
 144 }
 145
 146 void CConvertPropsDlg::OnNMClickList1(NMHDR *pNMHDR, LRESULT *pResult)
 147 {
 148         LPNMLISTVIEW lpnmlv = (LPNMLISTVIEW)pNMHDR;
 149
 150         if(lpnmlv->iItem >= 0)
 151         {
 152                 m_fcc.SetWindowText(m_list.GetItemText(lpnmlv->iItem, 0));
 153                 m_text.SetWindowText(m_list.GetItemText(lpnmlv->iItem, 1));
 154         }
 155
 156         *pResult = 0;
 157 }
 158
 159 void CConvertPropsDlg::OnBnClickedButton1()
 160 {
 161         CString key, value;
 162         m_fcc.GetWindowText(key);
 163         m_text.GetWindowText(value);
 164         if(key.GetLength() != 4) {AfxMessageBox(_T("ID must be 4 characters long!"), MB_OK); return;}
 165         SetItem(key, value);
 166 }
 167
 168 void CConvertPropsDlg::OnUpdateButton1(CCmdUI* pCmdUI)
 169 {
 170         pCmdUI->Enable(GetDlgItem(IDC_EDIT1)->GetWindowTextLength() > 0);
 171 }
 172
 173 void CConvertPropsDlg::OnCbnEditchangeCombo1()
 174 {
 175         int i = m_fcc.GetCurSel();
 176         if(i < 0) return;
 177
 178         CString key;
 179         m_fcc.GetLBText(i, key);
 180
 181         LVFINDINFO fi;
 182         fi.flags = LVFI_STRING;
 183         fi.psz = key;
 184
 185         i = m_list.FindItem(&fi);
 186         if(i > 0) m_text.SetWindowText(m_list.GetItemText(i, 1));
 187 }
 188
 189 void CConvertPropsDlg::OnCbnSelchangeCombo1()
 190 {
 191         OnCbnEditchangeCombo1();
 192 }
 193
 194 void CConvertPropsDlg::OnLvnKeydownList1(NMHDR *pNMHDR, LRESULT *pResult)
 195 {
 196         LPNMLVKEYDOWN pLVKeyDow = reinterpret_cast<LPNMLVKEYDOWN>(pNMHDR);
 197
 198         int i = m_fcc.GetCurSel();
 199         if(i >= 0) m_list.DeleteItem(i);
 200
 201         *pResult = 0;
 202 }