//----------------------------------------------------------------------------
//
// Copyright (c) 1997-1999  Microsoft Corporation
// All rights reserved.
//
// File Name:
//      appletlk.c
//
// Description:
//      This file contains the property sheet and page procedures for the
//      Appletalk protocol property sheet.
//
//----------------------------------------------------------------------------

#include "pch.h"
#include "resource.h"

#define MAX_NETWORKNUMBER_LENGTH 8

PROPSHEETHEADER AppleTalk_pshead;
PROPSHEETPAGE   AppleTalk_pspage;

UINT CALLBACK
Appletalk_PropertiesPageProc( HWND hwnd, UINT uMsg, LPPROPSHEETPAGE ppsp );

int CALLBACK Appletalk_PropertySheetProc( IN HWND hwndDlg,
                                          IN UINT uMsg,
                                          IN LPARAM lParam );

INT_PTR CALLBACK Appletalk_PropertiesDlgProc(
    IN HWND     hwnd,
    IN UINT     uMsg,
    IN WPARAM   wParam,
    IN LPARAM   lParam);

//----------------------------------------------------------------------------
//
// Function: Appletalk_PropertySheetProc
//
// Purpose:
//
// Arguments:
//
// Returns:
//
//----------------------------------------------------------------------------
int CALLBACK Appletalk_PropertySheetProc( IN HWND hwndDlg,
                                          IN UINT uMsg,
                                          IN LPARAM lParam )
{

    switch( uMsg )
    {

          case PSCB_INITIALIZED:
               // Process PSCB_INITIALIZED
               break;

          case PSCB_PRECREATE:
               // Process PSCB_PRECREATE
               break;

          default:
               // Unknown message
               break;

    }

    return( 0 );

}

//----------------------------------------------------------------------------
//
// Function: Create_Appletalk_PropertySheet
//
// Purpose:
//
// Arguments:
//
// Returns:
//
//----------------------------------------------------------------------------
BOOL
Create_Appletalk_PropertySheet( IN HWND hwndParent )
{

    // Initialize property sheet HEADER data
    ZeroMemory( &AppleTalk_pshead, sizeof( PROPSHEETHEADER ) );
    AppleTalk_pshead.dwSize  = sizeof( PROPSHEETHEADER );
    AppleTalk_pshead.dwFlags =  PSH_PROPSHEETPAGE    |
                                PSH_USECALLBACK      |
                                PSH_USEHICON         |
                                PSH_NOAPPLYNOW;
    AppleTalk_pshead.hwndParent  = hwndParent;
    AppleTalk_pshead.hInstance   = FixedGlobals.hInstance;
    AppleTalk_pshead.pszCaption  = g_StrAppletalkProtocolTitle;
    AppleTalk_pshead.nPages      = 1;
    AppleTalk_pshead.nStartPage  = 0;
    AppleTalk_pshead.ppsp        = &AppleTalk_pspage;
    AppleTalk_pshead.pfnCallback = Appletalk_PropertySheetProc;

    // Zero out property PAGE data
    ZeroMemory (&AppleTalk_pspage, 1 * sizeof( PROPSHEETPAGE) );

    AppleTalk_pspage.dwSize      = sizeof( PROPSHEETPAGE );
    AppleTalk_pspage.dwFlags     = PSP_USECALLBACK;
    AppleTalk_pspage.hInstance   = FixedGlobals.hInstance;
    AppleTalk_pspage.pszTemplate = MAKEINTRESOURCE(IDD_APPLETALK_GENERAL);
    AppleTalk_pspage.pfnDlgProc  = Appletalk_PropertiesDlgProc;
    AppleTalk_pspage.pfnCallback = Appletalk_PropertiesPageProc;

     // --------- Create & display property sheet ---------
     return PropertySheet( &AppleTalk_pshead ) ? TRUE : FALSE;
}

//----------------------------------------------------------------------------
//
// Function: Appletalk_PropertiesPageProc
//
// Purpose:
//
// Arguments:
//
// Returns:
//
//----------------------------------------------------------------------------
UINT CALLBACK
Appletalk_PropertiesPageProc( HWND hwnd, UINT uMsg, LPPROPSHEETPAGE ppsp )
{

    switch( uMsg )
    {

          case PSPCB_CREATE:
               return( 1 );

          case PSPCB_RELEASE:
               return( 0 );
    }

    return( 0 );

}

//----------------------------------------------------------------------------
//
// Function: OnAppleTalkInitDialog
//
// Purpose:
//
// Arguments: IN HWND hwnd - handle to the dialog box
//
// Returns: VOID
//
//----------------------------------------------------------------------------
static VOID
OnAppleTalkInitDialog( IN HWND hwnd )
{

    INT i;
    INT iZoneCount;
    INT_PTR iDefaultZoneIndex;
    TCHAR *pszZone;

    //
    //  Set the text limit on the edit boxes
    //

    SendDlgItemMessage( hwnd,
                        IDC_EB_NETWORKRANGE_FROM,
                        EM_LIMITTEXT,
                        (WPARAM) MAX_NETRANGE_LEN,
                        (LPARAM) 0 );

    SendDlgItemMessage( hwnd,
                        IDC_EB_NETWORKRANGE_TO,
                        EM_LIMITTEXT,
                        (WPARAM) MAX_NETRANGE_LEN,
                        (LPARAM) 0 );

    if( NetSettings.pCurrentAdapter->bEnableSeedRouting )
    {
        CheckDlgButton( hwnd, IDC_CB_ENABLESEEDING, BST_CHECKED );
    }
    else
    {
        CheckDlgButton( hwnd, IDC_CB_ENABLESEEDING, BST_UNCHECKED );
    }


    SetWindowText( GetDlgItem( hwnd, IDC_EB_NETWORKRANGE_FROM ),
                   NetSettings.pCurrentAdapter->szNetworkRangeFrom );

    SetWindowText( GetDlgItem( hwnd, IDC_EB_NETWORKRANGE_TO ),
                   NetSettings.pCurrentAdapter->szNetworkRangeTo );


    iZoneCount = GetNameListSize( &(NetSettings.pCurrentAdapter->ZoneList) );

    for( i = 0; i < iZoneCount; i++ )
    {

        pszZone = GetNameListName( &(NetSettings.pCurrentAdapter->ZoneList), i );

        SendDlgItemMessage( hwnd,
                            IDC_CB_DEFAULTZONE,
                            CB_INSERTSTRING,
                            (WPARAM) -1,
                            (LPARAM) pszZone );

        SendDlgItemMessage( hwnd,
                            IDC_LB_ZONELIST,
                            LB_INSERTSTRING,
                            (WPARAM) -1,
                            (LPARAM) pszZone );
    }

    iDefaultZoneIndex = SendDlgItemMessage( hwnd,
                                            IDC_CB_DEFAULTZONE,
                                            CB_FINDSTRING,
                                            (WPARAM) -1,
                                            (LPARAM) NetSettings.szDefaultZone );

    if( iDefaultZoneIndex != CB_ERR )
    {

        SendDlgItemMessage( hwnd,
                            IDC_CB_DEFAULTZONE,
                            CB_SETCURSEL,
                            iDefaultZoneIndex,
                            0 );

    }

}

//----------------------------------------------------------------------------
//
// Function: OnAppleTalkApply
//
// Purpose:
//
// Arguments: IN HWND hwnd - handle to the dialog box
//
// Returns: VOID
//
//----------------------------------------------------------------------------
static VOID
OnAppleTalkApply( IN HWND hwnd )
{

    INT i;
    INT_PTR iEntries;
    INT_PTR iDefaultZoneIndex;
    TCHAR szZone[MAX_ZONE_LEN + 1];

    if( IsDlgButtonChecked( hwnd, IDC_CB_ENABLESEEDING ) )
    {
        NetSettings.pCurrentAdapter->bEnableSeedRouting = TRUE;
    }
    else
    {
        NetSettings.pCurrentAdapter->bEnableSeedRouting = FALSE;
    }

    GetWindowText( GetDlgItem( hwnd, IDC_EB_NETWORKRANGE_FROM ),
                   NetSettings.pCurrentAdapter->szNetworkRangeFrom,
                   MAX_NETRANGE_LEN + 1 );

    GetWindowText( GetDlgItem( hwnd, IDC_EB_NETWORKRANGE_TO ),
                   NetSettings.pCurrentAdapter->szNetworkRangeTo,
                   MAX_NETRANGE_LEN + 1 );


    iDefaultZoneIndex = SendDlgItemMessage( hwnd,
                                            IDC_CB_DEFAULTZONE,
                                            CB_GETCURSEL,
                                            0,
                                            0 );

    if( iDefaultZoneIndex != LB_ERR )
    {

        SendDlgItemMessage( hwnd,
                            IDC_CB_DEFAULTZONE,
                            CB_GETLBTEXT,
                            (WPARAM) iDefaultZoneIndex,
                            (LPARAM) NetSettings.szDefaultZone );


    }

    iEntries = SendDlgItemMessage( hwnd,
                                   IDC_LB_ZONELIST,
                                   LB_GETCOUNT,
                                   0,
                                   0 );

    if( iEntries == LB_ERR )
    {
        return;
    }

    for( i = 0; i < iEntries; i++ )
    {
        SendDlgItemMessage( hwnd,
                            IDC_LB_ZONELIST,
                            LB_GETTEXT,
                            (WPARAM) i,
                            (LPARAM) szZone );

        AddNameToNameList( &(NetSettings.pCurrentAdapter->ZoneList), szZone );
    }

}

//----------------------------------------------------------------------------
//
// Function: Appletalk_PropertiesDlgProc
//
// Purpose:
//
// Arguments:
//
// Returns:
//
//----------------------------------------------------------------------------
INT_PTR CALLBACK Appletalk_PropertiesDlgProc(
    IN HWND     hwnd,
    IN UINT     uMsg,
    IN WPARAM   wParam,
    IN LPARAM   lParam)
{

    BOOL bStatus = TRUE;

    switch( uMsg ) {

        case WM_INITDIALOG: {

            OnAppleTalkInitDialog( hwnd );

            break;
        }

        case WM_NOTIFY: {

            LPNMHDR pnmh = (LPNMHDR) lParam;

            switch( pnmh->code ) {

                case PSN_APPLY: {

                    OnAppleTalkApply( hwnd );


                }

            }

            break;

        }    // end case WM_NOTIFY

        case WM_COMMAND: {

            WORD wNotifyCode = HIWORD( wParam ) ;
            WORD wButtonId   = LOWORD( wParam ) ;


            break;

        }

        default:

            bStatus = FALSE;
            break;

    }

    return( bStatus );

}