// ---------------------------------------------------------------------------80
//                ICQ plugin for Miranda Instant Messenger
//                ________________________________________
// 
// Copyright � 2000,2001 Richard Hughes, Roland Rabien, Tristan Van de Vreede
// Copyright � 2001,2002 Jon Keating, Richard Hughes
// Copyright � 2002,2003,2004 Martin �berg, Sam Kothari, Robert Rainwater
// Copyright � 2004,2005,2006,2007 Joe Kucera
// Copyright � 2006,2007,2008 [sss], chaos.persei, [sin], Faith Healer, Theif, nullbie, jarvis
// Copyright � 2008 [sss], chaos.persei, nullbie, baloo, jarvis
// 
// This program is free software; you can redistribute it and/or
// modify it under the terms of the GNU General Public License
// as published by the Free Software Foundation; either version 2
// of the License, or (at your option) any later version.
// 
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
// GNU General Public License for more details.
// 
// You should have received a copy of the GNU General Public License
// along with this program; if not, write to the Free Software
// Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
//
// -----------------------------------------------------------------------------
//
// File name      : $Source$
// Revision       : $Revision: 36 $
// Last change on : $Date: 2007-08-05 03:45:10 +0300 (Вс, 05 авг 2007) $
// Last change by : $Author: jarvis141 $
//
//
// DESCRIPTION:
//
//  Capabilities List GUI
//
// -----------------------------------------------------------------------------

#include "icqoscar.h"

static HWND hwndCapsList = NULL;
HWND hCaller;
extern BOOL id;
WORD OldCapsCount = 0;
static BOOL CALLBACK DlgProcCapsList( HWND hwndDlg, UINT message, WPARAM wParam, LPARAM lParam )
{
  char DBModule[64];
  char buf1[64];
  char buf2[64];
  WORD CapsCount = 0;
  int iIndex, i, iRow;
  LVCOLUMN col;
  LVITEM item;
  HWND hwndList = GetDlgItem( hwndDlg, IDC_CAPABILITIES );
  NMLISTVIEW * hdr = ( NMLISTVIEW * )lParam;
  mir_snprintf( DBModule, 64, "%sCaps", gpszICQProtoName );
  switch ( message )
  {
  case WM_INITDIALOG:
    {
      id = FALSE;
      ICQTranslateDialog( hwndDlg );
      col.pszText = Translate( "Capability" );
      col.mask = LVCF_TEXT | LVCF_WIDTH;
      col.fmt = LVCFMT_LEFT;
      col.cx = 200;
      ListView_InsertColumn( hwndList, 0, &col );
      ListView_SetExtendedListViewStyleEx( hwndList, 0, LVS_EX_FULLROWSELECT );

      for ( i = 1; ; i++ )
      {
        DBVARIANT dbv = { 0 };
        lstrcpy( dbv.pszVal, "" );
        mir_snprintf( buf2, 64, "cap%luname", i );
        DBGetContactSettingString( NULL, DBModule, buf2, &dbv );
        if ( !dbv.pszVal ) break;
        else {
          item.mask = LVIF_TEXT;
          item.iItem = i;
          item.iSubItem = 0;
          item.pszText = buf2;
          iRow = ListView_InsertItem( hwndList, &item );
          lstrcpy( buf2, dbv.pszVal );
          ListView_SetItemText( hwndList, iRow, 0, buf2 );
        }
      }
      OldCapsCount = ListView_GetItemCount( hwndList );
    }
    return TRUE;
  case WM_COMMAND:
    {
      ZeroMemory( &item, sizeof( LVITEM ) );
      switch ( LOWORD( wParam ) )
      {
      case IDC_CAPL_ADD:
        CapsCount = ListView_GetItemCount( hwndList );
        GetDlgItemText( hwndDlg, IDC_CAPL_EDIT, buf2, 64 );
        if( buf2[0] == 0 )
          break;
        item.mask = LVIF_TEXT;
        item.iItem = CapsCount;
        item.iSubItem = 0;
        item.pszText = NULL;
        iRow = ListView_InsertItem( hwndList, &item );
        ListView_SetItemText( hwndList, iRow, 0, buf2 );
        break;
      case IDC_CAPL_MODIFY:
        iIndex = ListView_GetSelectionMark( hwndList );
        if ( iIndex < 0 ) return FALSE;
        GetDlgItemText( hwndDlg, IDC_CAPL_EDIT, buf2 , 64 );
        ListView_SetItemText( hwndList, iIndex, 0, buf2 );
        break;
      case IDC_CAPL_DELETE:
        iIndex = ListView_GetSelectionMark( hwndList );
        if( iIndex < 0 ) return FALSE;
        ListView_DeleteItem( hwndList, iIndex );
        break;
      case IDOK:
	  case IDCANCEL:
        SendMessage( hCaller, WM_INITDIALOG, 0, 0 );
        DestroyWindow( hwndDlg );
        break;
      }
    }
    break;
  case WM_NOTIFY:
      if ( hdr && hdr->hdr.code == LVN_ITEMCHANGED && IsWindowVisible( hdr->hdr.hwndFrom ) && hdr->iItem != ( -1 ) ) {
        iIndex = hdr->iItem;
        if( iIndex < 0 ) return FALSE;
        ListView_GetItemText( hwndList, iIndex, 0, buf2, 64 );
        SetDlgItemText( hwndDlg, IDC_CAPL_EDIT, buf2 );
        break;
      }
    break;
  case WM_CLOSE:
    DestroyWindow( hwndDlg );
    break;
  case WM_DESTROY:
    {
      int j;
      hwndCapsList = NULL;
      CapsCount = ListView_GetItemCount( hwndList );
      for ( iRow = 0; iRow < CapsCount; iRow++ ) {
        mir_snprintf( buf2, 64, "cap%luname", iRow + 1 );
        ListView_GetItemText( hwndList, iRow, 0, buf1, 64 )
        DBWriteContactSettingString( NULL, DBModule, buf2, buf1 );
        id = TRUE;
      }
      for ( j = CapsCount + 1; j <= OldCapsCount; j++ )
      {
        mir_snprintf( buf2, 64, "cap%luname", j );
        DBDeleteContactSetting( NULL, DBModule, buf2 );
        id = TRUE;
      }
    }
    break;
  }
  return FALSE;
}

void ShowCapsListDialog( HWND hwndCaller )
{
  hCaller = hwndCaller;
  if ( hwndCapsList == NULL )
  {
    hwndCapsList = CreateDialogUtf( hInst, MAKEINTRESOURCE( IDD_ICQ_CAPS_LIST ), NULL, DlgProcCapsList );
  }
  SetForegroundWindow( hwndCapsList );
}