// LoadDlg.cpp : implementation file
//

#include "stdafx.h"
#include "dicomapp.h"
#include "LoadDlg.h"

/////////////////////////////////////////////////////////////////////////////
// CDicomLoadDlg dialog


CDicomLoadDlg::CDicomLoadDlg(CWnd* pParent /*=NULL*/)
	: CDialog(CDicomLoadDlg::IDD, pParent)
{
	//{{AFX_DATA_INIT(CDicomLoadDlg)
		// NOTE: the ClassWizard will add member initialization here
	//}}AFX_DATA_INIT
	m_hIcon = AfxGetApp()->LoadIcon(IDR_MAINFRAME);
}


void CDicomLoadDlg::DoDataExchange(CDataExchange* pDX)
{
	CDialog::DoDataExchange(pDX);
	//{{AFX_DATA_MAP(CDicomLoadDlg)
   DDX_Control(pDX, IDC_METAHEADER_PRESENT, m_MetaheaderPresent);
   DDX_Control(pDX, IDC_METAHEADER_ABSENT, m_MetaheaderAbsent);
   DDX_Control(pDX, IDC_METAHEADER_AUTODETECT, m_MetaheaderAutodetect);
   DDX_Control(pDX, IDC_TS_BIGENDIAN, m_TSBigEndian);
   DDX_Control(pDX, IDC_TS_LITTLEENDIAN, m_TSLittleEndian);
   DDX_Control(pDX, IDC_TS_AUTODETECT, m_TSAutodetect);
   DDX_Control(pDX, IDC_VR_IMPLICIT, m_VRImplicit);
   DDX_Control(pDX, IDC_VR_EXPLICIT, m_VRExplicit);
   DDX_Control(pDX, IDC_VR_AUTODETECT, m_VRAutodetect);
	//}}AFX_DATA_MAP
}


BEGIN_MESSAGE_MAP(CDicomLoadDlg, CDialog)
	//{{AFX_MSG_MAP(CDicomLoadDlg)
	ON_BN_CLICKED(IDC_METAHEADER_ABSENT, OnMetaheaderAbsent)
	ON_BN_CLICKED(IDC_METAHEADER_AUTODETECT, OnMetaheaderAutodetect)
	ON_BN_CLICKED(IDC_METAHEADER_PRESENT, OnMetaheaderPresent)
	ON_BN_CLICKED(IDC_TS_BIGENDIAN, OnTsBigendian)
	ON_BN_CLICKED(IDC_TS_AUTODETECT, OnTsAutodetect)
	ON_BN_CLICKED(IDC_TS_LITTLEENDIAN, OnTsLittleendian)
	ON_BN_CLICKED(IDC_VR_AUTODETECT, OnVrAutodetect)
	ON_BN_CLICKED(IDC_VR_EXPLICIT, OnVrExplicit)
	ON_BN_CLICKED(IDC_VR_IMPLICIT, OnVrImplicit)
	//}}AFX_MSG_MAP
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// CDicomLoadDlg message handlers

BOOL CDicomLoadDlg::OnInitDialog() 
{
	CDialog::OnInitDialog();
	
	SetIcon(m_hIcon, TRUE);			// Set big icon
	SetIcon(m_hIcon, FALSE);		// Set small icon

   if (m_nFlags & DS_METAHEADER_PRESENT)
   {
      m_MetaheaderPresent.SetCheck(1);
   }
   else
   if (m_nFlags & DS_METAHEADER_ABSENT)
   {
      m_MetaheaderAbsent.SetCheck(1);
   }
   else
   {
      m_MetaheaderAutodetect.SetCheck(1);
   }
	
   if (m_nFlags & DS_LITTLE_ENDIAN)
   {
      m_TSLittleEndian.SetCheck(1);
   }
   else
   if (m_nFlags & DS_BIG_ENDIAN)
   {
      m_TSBigEndian.SetCheck(1);
      m_VRImplicit.EnableWindow(FALSE);
   }
   else
   {
      m_TSAutodetect.SetCheck(1);
   }
	
   if (m_nFlags & DS_EXPLICIT_VR)
   {
      m_VRExplicit.SetCheck(1);
   }
   else
   if (m_nFlags & DS_IMPLICIT_VR)
   {
      m_VRImplicit.SetCheck(1);
      m_TSBigEndian.EnableWindow(FALSE);
   }
   else
   {
      m_VRAutodetect.SetCheck(1);
   }
	
	return TRUE;  // return TRUE unless you set the focus to a control
	              // EXCEPTION: OCX Property Pages should return FALSE
}

void CDicomLoadDlg::OnOK() 
{
   m_nFlags = 0;

   if (m_MetaheaderPresent.GetCheck() == 1)
   {
      m_nFlags |= DS_METAHEADER_PRESENT;
   }
   else
   if (m_MetaheaderAbsent.GetCheck() == 1)
   {
      m_nFlags |= DS_METAHEADER_ABSENT;
   }

   if (m_TSBigEndian.GetCheck() == 1)
   {
      m_nFlags |= DS_BIG_ENDIAN;
   }
   else
   if (m_TSLittleEndian.GetCheck() == 1)
   {
      m_nFlags |= DS_LITTLE_ENDIAN;
   }

   if (m_VRImplicit.GetCheck() == 1)
   {
      m_nFlags |= DS_IMPLICIT_VR;
   }
   else
   if (m_VRExplicit.GetCheck() == 1)
   {
      m_nFlags |= DS_EXPLICIT_VR;
   }
   
	CDialog::OnOK();
}

void CDicomLoadDlg::OnMetaheaderAbsent() 
{
   m_MetaheaderPresent.SetCheck(0);
   m_MetaheaderAbsent.SetCheck(1);
   m_MetaheaderAutodetect.SetCheck(0);
}

void CDicomLoadDlg::OnMetaheaderAutodetect() 
{
   m_MetaheaderPresent.SetCheck(0);
   m_MetaheaderAbsent.SetCheck(0);
   m_MetaheaderAutodetect.SetCheck(1);
}

void CDicomLoadDlg::OnMetaheaderPresent() 
{
   m_MetaheaderPresent.SetCheck(1);
   m_MetaheaderAbsent.SetCheck(0);
   m_MetaheaderAutodetect.SetCheck(0);
}

void CDicomLoadDlg::OnTsBigendian() 
{
   m_TSBigEndian.SetCheck(1);
   m_TSLittleEndian.SetCheck(0);
   m_TSAutodetect.SetCheck(0);

   m_VRImplicit.EnableWindow(FALSE);
}

void CDicomLoadDlg::OnTsAutodetect() 
{
   m_TSBigEndian.SetCheck(0);
   m_TSLittleEndian.SetCheck(0);
   m_TSAutodetect.SetCheck(1);

   m_TSBigEndian.EnableWindow(TRUE);
   m_VRImplicit.EnableWindow(TRUE);
}

void CDicomLoadDlg::OnTsLittleendian() 
{
   m_TSBigEndian.SetCheck(0);
   m_TSLittleEndian.SetCheck(1);
   m_TSAutodetect.SetCheck(0);

   m_TSBigEndian.EnableWindow(TRUE);
   m_VRImplicit.EnableWindow(TRUE);
}

void CDicomLoadDlg::OnVrAutodetect() 
{
   m_VRExplicit.SetCheck(0);
   m_VRImplicit.SetCheck(0);
   m_VRAutodetect.SetCheck(1);

   m_TSBigEndian.EnableWindow(TRUE);
   m_VRImplicit.EnableWindow(TRUE);
}

void CDicomLoadDlg::OnVrExplicit() 
{
   m_VRExplicit.SetCheck(1);
   m_VRImplicit.SetCheck(0);
   m_VRAutodetect.SetCheck(0);

   m_TSBigEndian.EnableWindow(TRUE);
   m_VRImplicit.EnableWindow(TRUE);
}

void CDicomLoadDlg::OnVrImplicit() 
{
   m_VRExplicit.SetCheck(0);
   m_VRImplicit.SetCheck(1);
   m_VRAutodetect.SetCheck(0);

   m_TSBigEndian.EnableWindow(FALSE);
}