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////////////////////////////////////////////////////////////////////////////////////////
//
// Nestopia - NES/Famicom emulator written in C++
//
// Copyright (C) 2003-2008 Martin Freij
//
// This file is part of Nestopia.
//
// Nestopia 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.
//
// Nestopia 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 Nestopia; if not, write to the Free Software
// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
//
////////////////////////////////////////////////////////////////////////////////////////
#include "NstWindowParam.hpp"
#include "NstManagerEmulator.hpp"
#include "NstDialogBarcodeReader.hpp"
namespace Nestopia
{
namespace Window
{
struct BarcodeReader::Handlers
{
static const MsgHandler::Entry<BarcodeReader> messages[];
static const MsgHandler::Entry<BarcodeReader> commands[];
};
const MsgHandler::Entry<BarcodeReader> BarcodeReader::Handlers::messages[] =
{
{ WM_INITDIALOG, &BarcodeReader::OnInitDialog }
};
const MsgHandler::Entry<BarcodeReader> BarcodeReader::Handlers::commands[] =
{
{ IDC_BARCODE_TRANSFER, &BarcodeReader::OnCmdTransfer },
{ IDC_BARCODE_RANDOM, &BarcodeReader::OnCmdRandom },
{ IDC_BARCODE_DIGITS, &BarcodeReader::OnCmdDigits }
};
BarcodeReader::BarcodeReader(Managers::Emulator& emulator,String::Heap<char>& string)
:
dialog (IDD_BARCODE,this,Handlers::messages,Handlers::commands),
barcodeReader (emulator),
code (string)
{
}
ibool BarcodeReader::OnInitDialog(Param&)
{
Control::Edit edit( dialog.Edit(IDC_BARCODE_DIGITS) );
edit.Limit( Nes::BarcodeReader::MAX_DIGITS );
if (code.Length())
edit << code.Ptr();
if (!barcodeReader.CanTransfer())
{
edit.Disable();
dialog.Control( IDC_BARCODE_RANDOM ).Disable();
dialog.Control( IDC_BARCODE_TRANSFER ).Disable();
}
return true;
}
ibool BarcodeReader::OnCmdDigits(Param& param)
{
if (param.Edit().Changed())
dialog.Edit( IDC_BARCODE_DIGITS ) >> code;
return true;
}
ibool BarcodeReader::OnCmdRandom(Param& param)
{
if (param.Button().Clicked())
{
char string[Nes::BarcodeReader::MAX_DIGITS+1];
if (barcodeReader.Randomize( string ))
dialog.Edit( IDC_BARCODE_DIGITS ) << string;
}
return true;
}
ibool BarcodeReader::OnCmdTransfer(Param& param)
{
if (param.Button().Clicked() && barcodeReader.IsDigitsSupported( code.Length() ))
{
barcodeReader.Transfer( code.Ptr(), code.Length() );
dialog.Close();
}
return true;
}
}
}
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