// PDFCompOptionsDlg.cpp : implementation file
//

#include "stdafx.h"
#include "PDFCompDemo.h"
#include "PDFCompDemoDoc.h"
#include "PDFCompOptionsDlg.h"

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

/////////////////////////////////////////////////////////////////////////////
// CPDFCompOptionsDlg dialog


CPDFCompOptionsDlg::CPDFCompOptionsDlg(CWnd* pParent /*=NULL*/)
	: CDialog(CPDFCompOptionsDlg::IDD, pParent)
{
	//{{AFX_DATA_INIT(CPDFCompOptionsDlg)
   m_n1Bit = 5;
   m_n2Bit = 0;
   m_nPict = 2;
   m_bCheckBackground = TRUE;	
   m_nSeg = 0;
   // NOTE: the ClassWizard will add member initialization here
   //}}AFX_DATA_INIT
   m_nQFactor = 5;
}


void CPDFCompOptionsDlg::DoDataExchange(CDataExchange* pDX)
{
	CDialog::DoDataExchange(pDX);
	//{{AFX_DATA_MAP(CPDFCompOptionsDlg)
   DDX_Control(pDX, IDC_QFACTOR, m_QFactor);
   DDX_CBIndex(pDX, IDC_1BIT, m_n1Bit);
   DDX_CBIndex(pDX, IDC_2BIT, m_n2Bit);
   DDX_CBIndex(pDX, IDC_PICT, m_nPict);
   DDX_Check(pDX, IDC_BACKGROUND, m_bCheckBackground);	
   DDX_CBIndex(pDX, IDC_SEGMENTATION, m_nSeg);
		// NOTE: the ClassWizard will add DDX and DDV calls here
	//}}AFX_DATA_MAP
}


BEGIN_MESSAGE_MAP(CPDFCompOptionsDlg, CDialog)
	//{{AFX_MSG_MAP(CPDFCompOptionsDlg)
   ON_CBN_SELCHANGE(IDC_PICT, OnSelchangePict)
		// NOTE: the ClassWizard will add message map macros here
	//}}AFX_MSG_MAP
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// CPDFCompOptionsDlg message handlers

void CPDFCompOptionsDlg::OnSelchangePict() 
{
   UpdateData( );
   
   GetDlgItem( IDC_QFACTOR )->EnableWindow( m_nPict < 6 );	
   GetDlgItem( IDC_BESTQUALITY )->EnableWindow( m_nPict < 6 );	
   GetDlgItem( IDC_BESTCOMP )->EnableWindow( m_nPict < 6 );	
}

void CPDFCompOptionsDlg::OnOK() 
{
   CDialog::OnOK();
}

BOOL CPDFCompOptionsDlg::OnInitDialog() 
{
   CDialog::OnInitDialog();
   
   OnSelchangePict();   
   
   m_QFactor.SetRange( 2, 255 );
   m_QFactor.SetTicFreq( 25 );   
   
   m_QFactor.SetPos( m_nQFactor );
   
   return TRUE;
}

BOOL CPDFCompOptionsDlg::DestroyWindow() 
{
   m_nQFactor = m_QFactor.GetPos( );
   
   return CDialog::DestroyWindow();
}

/////////////////////////////////////////////////////////////////////////////
// PDFCompDPIOptionsDlg dialog


PDFCompDPIOptionsDlg::PDFCompDPIOptionsDlg(CWnd* pParent /*=NULL*/)
	: CDialog(PDFCompDPIOptionsDlg::IDD, pParent)
{
	//{{AFX_DATA_INIT(PDFCompDPIOptionsDlg)
   // NOTE: the ClassWizard will add member initialization here
   //}}AFX_DATA_INIT

   m_Resolution.cx = 0 ;
   m_Resolution.cy = 0 ;
}


void PDFCompDPIOptionsDlg::DoDataExchange(CDataExchange* pDX)
{
	CDialog::DoDataExchange(pDX);
	//{{AFX_DATA_MAP(PDFCompDPIOptionsDlg)
		// NOTE: the ClassWizard will add DDX and DDV calls here
	//}}AFX_DATA_MAP
}


BEGIN_MESSAGE_MAP(PDFCompDPIOptionsDlg, CDialog)
	//{{AFX_MSG_MAP(PDFCompDPIOptionsDlg)
		// NOTE: the ClassWizard will add message map macros here
	//}}AFX_MSG_MAP
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// PDFCompDPIOptionsDlg message handlers

void PDFCompDPIOptionsDlg::SetDPIResolution ( CSize resolution )
{
   m_Resolution = resolution ;
}

CSize PDFCompDPIOptionsDlg::GetDPIResolution ( )
{
   return m_Resolution ;
}


void PDFCompDPIOptionsDlg::OnOK() 
{
   CString str ;
   int     nTemp = 0 ;

   GetDlgItem ( IDC_EDT_HORIZONTAL )->GetWindowText ( str ) ;
   
   nTemp =_ttoi ( str.GetBuffer ( str.GetLength ( ) ) ) ;

   if ( ( nTemp > 1000 ) ||
        ( nTemp < 10 ) )
   {
      MessageBox ( _T ( "Resolution should be between (10-1000)" ), _T ( "Error" ) ) ;

      str.Format ( _T ( "%d" ), m_Resolution.cx ) ;

      GetDlgItem ( IDC_EDT_HORIZONTAL )->SetWindowText ( str ) ;

      GetDlgItem ( IDC_EDT_HORIZONTAL )->SetFocus ( ) ;

      return ;
   }
   else
   {
      m_Resolution.cx = nTemp ;
   }

   str.ReleaseBuffer ( ) ;

   GetDlgItem ( IDC_EDT_VERTICAL )->GetWindowText ( str ) ;
   
   nTemp = _ttoi ( str.GetBuffer ( str.GetLength ( ) ) ) ;

   if ( ( nTemp > 1000 ) ||
        ( nTemp < 10 ) )
   {
      MessageBox ( _T ( "Resolution should be between (10-1000)" ), _T ( "Error" ) ) ;

      str.Format ( _T ( "%d" ), m_Resolution.cy ) ;

      GetDlgItem ( IDC_EDT_VERTICAL )->SetWindowText ( str ) ;

      GetDlgItem ( IDC_EDT_VERTICAL )->SetFocus ( ) ;

      return ;
   }
   else
   {
      m_Resolution.cy = nTemp ;
   }

   str.ReleaseBuffer ( ) ;


   CDialog::OnOK();
}

BOOL PDFCompDPIOptionsDlg::OnInitDialog() 
{
   CDialog::OnInitDialog();

   CString str ;

   
   str.Format ( _T ( "%d" ), m_Resolution.cx ) ;

   GetDlgItem ( IDC_EDT_HORIZONTAL )->SetWindowText ( str ) ;
   
   str.ReleaseBuffer ( ) ;

   str.Format ( _T ( "%d" ), m_Resolution.cy ) ;

   GetDlgItem ( IDC_EDT_VERTICAL )->SetWindowText (  str ) ;
   
   str.ReleaseBuffer ( ) ;   

   CenterWindow ( ) ;

   return TRUE;
}