///////////////////////////////////////////////////////////////////////////////
// Copyright (C) 2002-2025, Open Design Alliance (the "Alliance").
// All rights reserved.
//
// This software and its documentation and related materials are owned by
// the Alliance. The software may only be incorporated into application
// programs owned by members of the Alliance, subject to a signed
// Membership Agreement and Supplemental Software License Agreement with the
// Alliance. The structure and organization of this software are the valuable
// trade secrets of the Alliance and its suppliers. The software is also
// protected by copyright law and international treaty provisions. Application
// programs incorporating this software must include the following statement
// with their copyright notices:
//
//   This application incorporates Open Design Alliance software pursuant to a license
//   agreement with Open Design Alliance.
//   Open Design Alliance Copyright (C) 2002-2025 by Open Design Alliance.
//   All rights reserved.
//
// By use of this software, its documentation or related materials, you
// acknowledge and accept the above terms.
///////////////////////////////////////////////////////////////////////////////

#include "OdaCommon.h"
#include <qlayout.h>
#include <qpushbutton.h>
#include <QFileDialog>
#include <qmessagebox.h>
#include <QString>
#include "OdVisualizeFirstQtAppWindow.h"
#include "TvFactory.h"


OdTvMainWindow::OdTvMainWindow( QWidget* parent ) : QMainWindow( parent )
{
  //Create OdTvQtRenderingWidget and QPushButton to opne .VSFX
  QWidget* wdg = new QWidget(this);
  QVBoxLayout* vlay = new QVBoxLayout( wdg );
  //Create OdTvQtRenderingWidget
  m_pWidget = new OdTvQtRenderingWidget();
  vlay->addWidget( m_pWidget );
  //Create button
  QPushButton* btn1 = new QPushButton( "Open VSFX" );
  vlay->addWidget( btn1 );
  connect( btn1, &QPushButton::clicked, this, &OdTvMainWindow::on_pushButton_clicked );
  wdg->setLayout( vlay );
  setCentralWidget( wdg );
}

void OdTvMainWindow::on_pushButton_clicked()
{
  
  //Reset widget rendering device
  m_pWidget->setRenderingDevice( OdTvGsDeviceId() );
  //Read file
  QString fileName = QFileDialog::getOpenFileName( this,
    tr( "Open VSFX" ), ".", tr( "Visualize File Format (*.vsfx)" ) );
  m_dbId = odTvGetFactory().readVSFX( fileName.toStdWString().c_str() );
  if( m_dbId.isNull() )
  {
    QMessageBox::critical( nullptr, tr( "Error" ), tr( "Can not open file" ), QMessageBox::Ok );
    return;
  }
  OdTvGsDeviceId deviceId = m_dbId.openObject()->getDevicesIterator()->getDevice();
  if( deviceId.isNull() )
  {
    QMessageBox::critical( nullptr, tr( "Error" ), tr( "Can not find device" ), QMessageBox::Ok );
    return;
  }
  //Set widget rendering device
  m_pWidget->setRenderingDevice( deviceId );
}