// SaveListDlg.cpp : implementation file
//

#include "stdafx.h"
#include "SegmentationPropPage.h"

#ifdef _DEBUG
#define new DEBUG_NEW
#undef THIS_FILE
static char THIS_FILE[] = __FILE__;
#endif

/////////////////////////////////////////////////////////////////////////////
// CSaveListDlg dialog



CSaveListDlg::CSaveListDlg( CArray<CDemoView*,CDemoView*>& arrViews, CWnd* pParent /*=NULL*/)
: CDialog(CSaveListDlg::IDD, pParent), m_arrViews(arrViews)
{
	//{{AFX_DATA_INIT(CSaveListDlg)
	m_nFormat = -1;
	//}}AFX_DATA_INIT
}


void CSaveListDlg::DoDataExchange(CDataExchange* pDX)
{
	CDialog::DoDataExchange(pDX);
	//{{AFX_DATA_MAP(CSaveListDlg)
	DDX_Control(pDX, IDC_LISTBOX, m_lstImages);
	DDX_Control(pDX, IDC_COMBO_FORMAT, m_cmbFormat);
	DDX_CBIndex(pDX, IDC_COMBO_FORMAT, m_nFormat);
	//}}AFX_DATA_MAP
}


BEGIN_MESSAGE_MAP(CSaveListDlg, CDialog)
	//{{AFX_MSG_MAP(CSaveListDlg)
	ON_BN_CLICKED(IDC_UP, OnUp)
	ON_BN_CLICKED(IDC_DOWN, OnDown)
	//}}AFX_MSG_MAP
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// CSaveListDlg message handlers

BOOL CSaveListDlg::OnInitDialog() 
{
   CDialog::OnInitDialog();
   
   // TODO: Add extra initialization here
   m_cmbFormat.SetCurSel(0);
   m_lstImages.ResetContent();

   CString str;

   for (L_INT i = 0; i < m_arrViews.GetSize(); i++ )
   {
      str = m_arrViews[i]->GetDocument()->GetTitle();
      m_lstImages.AddString(str.GetBuffer(str.GetLength()));
      m_lstImages.SetItemDataPtr( i, m_arrViews[i]);
   }

   return TRUE;  // return TRUE unless you set the focus to a control
   // EXCEPTION: OCX Property Pages should return FALSE
}

void CSaveListDlg::OnUp() 
{
   CString strTemp;
   void*   ptrTemp;
   L_INT nIndex = m_lstImages.GetCurSel();
   
   if ( nIndex==0 || nIndex==LB_ERR )
      return;

   m_lstImages.GetText(nIndex,strTemp);
   ptrTemp = m_lstImages.GetItemDataPtr(nIndex);
   m_lstImages.DeleteString(nIndex);

   m_lstImages.InsertString( nIndex-1,strTemp.GetBuffer(strTemp.GetLength()));
   m_lstImages.SetItemDataPtr( nIndex-1, ptrTemp);

   m_lstImages.SetCurSel(nIndex-1);
}

void CSaveListDlg::OnDown() 
{
   CString strTemp;
   void*   ptrTemp;
   L_INT nIndex = m_lstImages.GetCurSel();
   
   if ( nIndex==(m_lstImages.GetCount()-1) || nIndex==LB_ERR )
      return;
   
   m_lstImages.GetText(nIndex,strTemp);
   ptrTemp = m_lstImages.GetItemDataPtr(nIndex);
   m_lstImages.DeleteString(nIndex);
   
   m_lstImages.InsertString( nIndex+1,strTemp.GetBuffer(strTemp.GetLength()));
   m_lstImages.SetItemDataPtr( nIndex+1, ptrTemp);
   
   m_lstImages.SetCurSel(nIndex+1);
}


void CSaveListDlg::OnOK() 
{
   UpdateData(TRUE);//update m_nFormat

   m_arrViews.RemoveAll();

   for (L_INT i = 0; i < m_lstImages.GetCount(); i++ )
      m_arrViews.Add((CDemoView*)m_lstImages.GetItemDataPtr(i)) ;
	
	CDialog::OnOK();
}