cximage/src/demo/DlgText.cpp - toolchain/benchmark - Git at Google

 // DlgText.cpp : implementation file
 //

 #include "stdafx.h"
 #include "demo.h"
 #include "DlgText.h"

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

 /////////////////////////////////////////////////////////////////////////////
 // DlgText dialog

 #ifndef VATI_EXTENSIONS
 // original dialog AFX stuff:
 DlgText::DlgText(CWnd* pParent /*=NULL*/)
 	: CDialog(DlgText::IDD, pParent)
 {
 	//{{AFX_DATA_INIT(DlgText)
 	m_text = _T("");
 	//}}AFX_DATA_INIT
 	memset(&m_font,0,sizeof(m_font));
 }

 void DlgText::DoDataExchange(CDataExchange* pDX)
 {
 	CDialog::DoDataExchange(pDX);
 	//{{AFX_DATA_MAP(DlgText)
 	DDX_Control(pDX, IDOK, m_ok);
 	DDX_Control(pDX, IDCANCEL, m_canc);
 	DDX_Control(pDX, ID_FONT, m_bfont);
 	DDX_Text(pDX, IDC_EDIT1, m_text);
 	//}}AFX_DATA_MAP
 }


 BEGIN_MESSAGE_MAP(DlgText, CDialog)
 	//{{AFX_MSG_MAP(DlgText)
 	ON_BN_CLICKED(ID_FONT, OnFont)
 	//}}AFX_MSG_MAP
 END_MESSAGE_MAP()

 // VATI_EXTENSIONS dialog AFX stuff:
 #else
 DlgText::DlgText(CWnd* pParent /*=NULL*/)
 	: CDialog(DlgText::IDD, pParent)
 {
 	//{{AFX_DATA_INIT(DlgText)
 	m_opaque = FALSE;
 	m_lbl_opac = _T("");
 	m_lbl_radius = _T("");
 	//}}AFX_DATA_INIT

     // Instantiate and initialize the background brush to black.
     m_pEditBkBrush = new CBrush(RGB(0,0,0));

     // font and color dialog behaviour
 	m_cfflags = 0 | CF_EFFECTS | CF_INITTOLOGFONTSTRUCT | CF_SCREENFONTS | CF_ENABLEHOOK;
     m_ccflags = 0x00000183 ; // 0 | CC_ANYCOLOR | CC_FULLOPEN | CC_SOLIDCOLOR | CC_RGBINIT ;

 	memset(&m_custColors,0,sizeof(COLORREF)*16);

 }

 void DlgText::DoDataExchange(CDataExchange* pDX)
 {
 	CDialog::DoDataExchange(pDX);
 	//{{AFX_DATA_MAP(DlgText)
 	DDX_Control(pDX, IDC_STATIC_RADIUS, m_radiusTxt);
 	DDX_Control(pDX, IDC_STATIC_OP, m_opacTxt);
 	DDX_Control(pDX, IDC_SLIDER_RADIUS, m_sldr_radius);
 	DDX_Control(pDX, IDC_SLIDER_OPACITY, m_sldr_opac);
 	DDX_Control(pDX, IDC_CHECK1, m_check1);
 	DDX_Control(pDX, IDC_EDIT1, m_text);
 	DDX_Control(pDX, IDC_BTN_TXTCOLOR, m_forecolor);
 	DDX_Control(pDX, IDC_BTN_BCKCOLOR, m_backcolor);
 	DDX_Control(pDX, IDOK, m_ok);
 	DDX_Control(pDX, IDCANCEL, m_canc);
 	DDX_Control(pDX, ID_FONT, m_bfont);
 	DDX_Check(pDX, IDC_CHECK1, m_opaque);
 	DDX_Text(pDX, IDC_STATIC_OP, m_lbl_opac);
 	DDX_Text(pDX, IDC_STATIC_RADIUS, m_lbl_radius);
 	DDX_Control(pDX, IDC_RADIO1, m_radio1);
 	DDX_Control(pDX, IDC_RADIO2, m_radio2);
 	DDX_Control(pDX, IDC_RADIO3, m_radio3);
 	//}}AFX_DATA_MAP
 }


 BEGIN_MESSAGE_MAP(DlgText, CDialog)
 	//{{AFX_MSG_MAP(DlgText)
 	ON_BN_CLICKED(ID_FONT, OnFont)
 	ON_BN_CLICKED(IDC_BTN_BCKCOLOR, OnBtnBckcolor)
 	ON_BN_CLICKED(IDC_BTN_TXTCOLOR, OnBtnTxtcolor)
 	ON_WM_CTLCOLOR()
 	ON_WM_DESTROY()
 	ON_BN_CLICKED(IDC_CHECK1, OnCheck1)
 	ON_BN_CLICKED(IDC_RADIO1, OnRadio1)
 	ON_BN_CLICKED(IDC_RADIO2, OnRadio2)
 	ON_BN_CLICKED(IDC_RADIO3, OnRadio3)
 	ON_WM_PAINT()
 	ON_WM_HSCROLL()
 	//}}AFX_MSG_MAP
 END_MESSAGE_MAP()
 // endif VATI_EXTENSIONS:
 #endif

 /////////////////////////////////////////////////////////////////////////////
 // DlgText message handlers

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

 #ifndef VATI_EXTENSIONS
 	m_ok.SetIcon(IDI_G,BS_LEFT);
 	m_canc.SetIcon(IDI_R,BS_LEFT);
 	m_bfont.SetIcon(IDI_B,BS_LEFT);
 #else
 	m_ok.SetIcon(IDI_OK,BS_LEFT);
 	m_canc.SetIcon(IDI_CANC,BS_LEFT);
 	m_bfont.SetIcon(IDI_G,BS_LEFT);
 	m_forecolor.SetIcon(IDI_B,BS_LEFT);
 	m_backcolor.SetIcon(IDI_B,BS_LEFT);

     //set checkbox
     m_check1.SetCheck ( m_textdata.opaque );

     // set editbox text/font/color settings to the current
     cfont.CreateFontIndirect( &(m_textdata.lfont) );
     m_text.SetFont( &cfont, TRUE);
     m_text.SetWindowText( m_textdata.text );
     m_text.SetSel(0,9999);

     //radiobuttons and sliders
     if ( m_textdata.align==DT_LEFT )
         m_radio2.SetCheck(1);
     else if ( m_textdata.align==DT_RIGHT )
         m_radio3.SetCheck(1);
     else
         m_radio1.SetCheck(1);

 	// opacity slider
     ChangeCtrlStyle( &m_sldr_opac, TBS_BOTH|TBS_AUTOTICKS, TRUE );
 	m_sldr_opac.SetTicFreq( 5 );    // Send TBM_SETTICFREQ
 	m_sldr_opac.SetLineSize( 10 );  // Send TBM_SETLINESIZE
 	m_sldr_opac.SetPageSize( 20 );  // Send TBM_SETPAGESIZE
     m_sldr_opac.SetPos( (int)(100.*m_textdata.b_opacity) );
 	m_sldr_opac.SetRange( 0,100, TRUE );
     m_lbl_opac.Format( "%.0f%%", 100.*m_textdata.b_opacity );
     m_opacTxt.SetWindowText ( m_lbl_opac.GetBuffer(0) );
     m_opacTxt.UpdateWindow ();

     // rounding radius slider
     ChangeCtrlStyle( &m_sldr_radius, TBS_BOTH|TBS_AUTOTICKS, TRUE );
     m_sldr_radius.SetTicFreq(5);
     m_sldr_radius.SetLineSize(5);
     m_sldr_radius.SetPageSize(10);
     m_sldr_radius.SetPos( m_textdata.b_round );
     m_sldr_radius.SetRange (0,50,TRUE);
     m_lbl_radius.Format( "%d%%", m_textdata.b_round );
     m_radiusTxt.SetWindowText ( m_lbl_radius.GetBuffer(0) );
     m_radiusTxt.UpdateWindow ();

     UpdateData(TRUE);
 #endif

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

 void DlgText::OnFont()
 {
 #ifndef VATI_EXTENSIONS
 	CFontDialog	dlg;
 	memcpy(dlg.m_cf.lpLogFont, &m_font, sizeof(m_font));
 	dlg.m_cf.rgbColors = m_color;
 	if (dlg.DoModal()==IDOK){
 		memcpy(&m_font,dlg.m_cf.lpLogFont, sizeof(m_font));
 		m_color = dlg.GetColor();
 	}
 #else
 	CFontDialog	dlg;
     LOGFONT tmpLogfont;
 	memcpy( &tmpLogfont, &(m_textdata.lfont), sizeof(LOGFONT));
     dlg.m_cf.lpLogFont = &tmpLogfont ;
 	dlg.m_cf.rgbColors = m_textdata.fcolor;
     dlg.m_cf.Flags = m_cfflags ;

 	if (dlg.DoModal()==IDOK)
     {
 		memcpy( &(m_textdata.lfont), &tmpLogfont, sizeof(LOGFONT));
         // set editbox text/font/color settings to the current
         cfont.Detach();
         cfont.CreateFontIndirect( &tmpLogfont );
         m_text.SetFont( &cfont, TRUE);
 	}
 	UpdateData(TRUE);
 #endif
 	return;
 }

 #ifdef VATI_EXTENSIONS
 void DlgText::OnBtnBckcolor()
 {
 	// TODO: Add your control notification handler code here
     CColorDialog	dlg(  m_textdata.bcolor, m_ccflags, NULL );

     dlg.m_cc.lpCustColors = m_custColors ;
     dlg.m_cc.rgbResult    = m_textdata.bcolor ;

     // show the dialog and get the user's response...
 	if (dlg.DoModal() == IDOK)
     {
 		m_textdata.bcolor = dlg.m_cc.rgbResult;
         m_text.SetFont( &cfont, TRUE);
     }
     UpdateData(TRUE);

 }

 void DlgText::OnBtnTxtcolor()
 {
 	// TODO: Add your control notification handler code here
     CColorDialog	dlg(  m_textdata.fcolor, m_ccflags, NULL );

     dlg.m_cc.lpCustColors = m_custColors ;
     dlg.m_cc.rgbResult    = m_textdata.fcolor ;

     // show the dialog and get the user's response...
 	if (dlg.DoModal() == IDOK)
     {
 		m_textdata.fcolor = dlg.m_cc.rgbResult;
         m_text.SetFont( &cfont, TRUE);
     }
     UpdateData(TRUE);
 }

 HBRUSH DlgText::OnCtlColor(CDC* pDC, CWnd* pWnd, UINT nCtlColor)
 {
 	HBRUSH hbr = CDialog::OnCtlColor(pDC, pWnd, nCtlColor);

 	// TODO: Change any attributes of the DC here
     switch (nCtlColor)
     {
 	//if painting the edit box in this dialof, change the brush colors
     case CTLCOLOR_EDIT:
         // Set color to green on black and return the background  brush.
         pDC->SetTextColor( m_textdata.fcolor );
         pDC->SetBkColor( m_textdata.bcolor );
         return (HBRUSH)(m_pEditBkBrush->GetSafeHandle());

     default:
         return CDialog::OnCtlColor(pDC, pWnd, nCtlColor);
     }
 	// TODO: Return a different brush if the default is not desired
 	return hbr;
 }

 void DlgText::OnDestroy()
 {
 	CDialog::OnDestroy();
 	// TODO: Add your control notification handler code here
     // Free the space allocated for the background brush
     delete m_pEditBkBrush;
 }

 void DlgText::OnOK()
 {
 	// TODO: Add extra validation here
     CString tmpS;

     // copy back control's values
     m_text.GetWindowText( tmpS );
 	strcpy ( m_textdata.text, tmpS.GetBuffer(0) );
     m_textdata.opaque = m_check1.GetCheck();

 	CDialog::OnOK();
 }

 void DlgText::OnCheck1()
 {
 	// TODO: Add your control notification handler code here
     m_textdata.opaque = ( m_check1.GetCheck() );
     m_backcolor.EnableWindow( m_textdata.opaque == TRUE );
     m_sldr_opac.EnableWindow ( m_textdata.opaque == TRUE );
     m_sldr_radius.EnableWindow ( m_textdata.opaque == TRUE );
 	m_opacTxt.EnableWindow( m_textdata.opaque == TRUE );
     m_radiusTxt.EnableWindow( m_textdata.opaque == TRUE );
 }

 void DlgText::OnRadio1()
 {
 	// TODO: Add your control notification handler code here
 	m_textdata.align = DT_CENTER;
 }

 void DlgText::OnRadio2()
 {
 	// TODO: Add your control notification handler code here
 	m_textdata.align = DT_LEFT;
 }

 void DlgText::OnRadio3()
 {
 	// TODO: Add your control notification handler code here
 	m_textdata.align = DT_RIGHT;
 }

 // handle the moving event of the sliders
 void DlgText::OnHScroll(UINT nSBCode, UINT nPos, CScrollBar* pScrollBar)
 {
 	// TODO: Add your message handler code here and/or call default
     if ( nSBCode == SB_THUMBPOSITION || nSBCode == SB_THUMBTRACK )
     {
         // if the mouse is on the opacity slider
         if ( GetCapture() == GetDlgItem( IDC_SLIDER_OPACITY ) )
         {
             m_textdata.b_opacity = (float)( 0.01 * m_sldr_opac.GetPos() );
             m_lbl_opac.Format( "%.0f%%", 100*m_textdata.b_opacity );
             m_opacTxt.SetWindowText ( m_lbl_opac.GetBuffer(0));
             m_opacTxt.UpdateWindow ();
         }
         // if the mouse is on the outline slider
         if ( GetCapture() == GetDlgItem( IDC_SLIDER_RADIUS ) )
         {
             m_textdata.b_round = (unsigned char)( m_sldr_radius.GetPos() );
             m_lbl_radius.Format( "%d%%", m_sldr_radius.GetPos() );
             m_radiusTxt.SetWindowText ( m_lbl_radius.GetBuffer(0));
             m_radiusTxt.UpdateWindow ();
         }
     }

 	CDialog::OnHScroll(nSBCode, nPos, pScrollBar);
 }

 // change the slider's appearance
 void DlgText::ChangeCtrlStyle( CSliderCtrl * pSlider, long lStyle, BOOL bSetBit)
 {
 	long    lStyleOld;
 	CRect   rect;

 	lStyleOld = GetWindowLong( pSlider->GetSafeHwnd(), GWL_STYLE );
 	if ( bSetBit )
 		lStyleOld |= lStyle;
 	else
 		lStyleOld &= ~lStyle;
 	SetWindowLong( pSlider->GetSafeHwnd(), GWL_STYLE, lStyleOld );
 	pSlider->GetWindowRect(&rect);
 	pSlider->InvalidateRect(&rect);
 }
 #endif
	// DlgText.cpp : implementation file
	//

	#include "stdafx.h"
	#include "demo.h"
	#include "DlgText.h"

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

	/////////////////////////////////////////////////////////////////////////////
	// DlgText dialog

	#ifndef VATI_EXTENSIONS
	// original dialog AFX stuff:
	DlgText::DlgText(CWnd* pParent /=NULL/)
	: CDialog(DlgText::IDD, pParent)
	{
	//{{AFX_DATA_INIT(DlgText)
	m_text = _T("");
	//}}AFX_DATA_INIT
	memset(&m_font,0,sizeof(m_font));
	}

	void DlgText::DoDataExchange(CDataExchange* pDX)
	{
	CDialog::DoDataExchange(pDX);
	//{{AFX_DATA_MAP(DlgText)
	DDX_Control(pDX, IDOK, m_ok);
	DDX_Control(pDX, IDCANCEL, m_canc);
	DDX_Control(pDX, ID_FONT, m_bfont);
	DDX_Text(pDX, IDC_EDIT1, m_text);
	//}}AFX_DATA_MAP
	}


	BEGIN_MESSAGE_MAP(DlgText, CDialog)
	//{{AFX_MSG_MAP(DlgText)
	ON_BN_CLICKED(ID_FONT, OnFont)
	//}}AFX_MSG_MAP
	END_MESSAGE_MAP()

	// VATI_EXTENSIONS dialog AFX stuff:
	#else
	DlgText::DlgText(CWnd* pParent /=NULL/)
	: CDialog(DlgText::IDD, pParent)
	{
	//{{AFX_DATA_INIT(DlgText)
	m_opaque = FALSE;
	m_lbl_opac = _T("");
	m_lbl_radius = _T("");
	//}}AFX_DATA_INIT

	// Instantiate and initialize the background brush to black.
	m_pEditBkBrush = new CBrush(RGB(0,0,0));

	// font and color dialog behaviour
	m_cfflags = 0 \| CF_EFFECTS \| CF_INITTOLOGFONTSTRUCT \| CF_SCREENFONTS \| CF_ENABLEHOOK;
	m_ccflags = 0x00000183 ; // 0 \| CC_ANYCOLOR \| CC_FULLOPEN \| CC_SOLIDCOLOR \| CC_RGBINIT ;

	memset(&m_custColors,0,sizeof(COLORREF)*16);

	}

	void DlgText::DoDataExchange(CDataExchange* pDX)
	{
	CDialog::DoDataExchange(pDX);
	//{{AFX_DATA_MAP(DlgText)
	DDX_Control(pDX, IDC_STATIC_RADIUS, m_radiusTxt);
	DDX_Control(pDX, IDC_STATIC_OP, m_opacTxt);
	DDX_Control(pDX, IDC_SLIDER_RADIUS, m_sldr_radius);
	DDX_Control(pDX, IDC_SLIDER_OPACITY, m_sldr_opac);
	DDX_Control(pDX, IDC_CHECK1, m_check1);
	DDX_Control(pDX, IDC_EDIT1, m_text);
	DDX_Control(pDX, IDC_BTN_TXTCOLOR, m_forecolor);
	DDX_Control(pDX, IDC_BTN_BCKCOLOR, m_backcolor);
	DDX_Control(pDX, IDOK, m_ok);
	DDX_Control(pDX, IDCANCEL, m_canc);
	DDX_Control(pDX, ID_FONT, m_bfont);
	DDX_Check(pDX, IDC_CHECK1, m_opaque);
	DDX_Text(pDX, IDC_STATIC_OP, m_lbl_opac);
	DDX_Text(pDX, IDC_STATIC_RADIUS, m_lbl_radius);
	DDX_Control(pDX, IDC_RADIO1, m_radio1);
	DDX_Control(pDX, IDC_RADIO2, m_radio2);
	DDX_Control(pDX, IDC_RADIO3, m_radio3);
	//}}AFX_DATA_MAP
	}


	BEGIN_MESSAGE_MAP(DlgText, CDialog)
	//{{AFX_MSG_MAP(DlgText)
	ON_BN_CLICKED(ID_FONT, OnFont)
	ON_BN_CLICKED(IDC_BTN_BCKCOLOR, OnBtnBckcolor)
	ON_BN_CLICKED(IDC_BTN_TXTCOLOR, OnBtnTxtcolor)
	ON_WM_CTLCOLOR()
	ON_WM_DESTROY()
	ON_BN_CLICKED(IDC_CHECK1, OnCheck1)
	ON_BN_CLICKED(IDC_RADIO1, OnRadio1)
	ON_BN_CLICKED(IDC_RADIO2, OnRadio2)
	ON_BN_CLICKED(IDC_RADIO3, OnRadio3)
	ON_WM_PAINT()
	ON_WM_HSCROLL()
	//}}AFX_MSG_MAP
	END_MESSAGE_MAP()
	// endif VATI_EXTENSIONS:
	#endif

	/////////////////////////////////////////////////////////////////////////////
	// DlgText message handlers

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

	#ifndef VATI_EXTENSIONS
	m_ok.SetIcon(IDI_G,BS_LEFT);
	m_canc.SetIcon(IDI_R,BS_LEFT);
	m_bfont.SetIcon(IDI_B,BS_LEFT);
	#else
	m_ok.SetIcon(IDI_OK,BS_LEFT);
	m_canc.SetIcon(IDI_CANC,BS_LEFT);
	m_bfont.SetIcon(IDI_G,BS_LEFT);
	m_forecolor.SetIcon(IDI_B,BS_LEFT);
	m_backcolor.SetIcon(IDI_B,BS_LEFT);

	//set checkbox
	m_check1.SetCheck ( m_textdata.opaque );

	// set editbox text/font/color settings to the current
	cfont.CreateFontIndirect( &(m_textdata.lfont) );
	m_text.SetFont( &cfont, TRUE);
	m_text.SetWindowText( m_textdata.text );
	m_text.SetSel(0,9999);

	//radiobuttons and sliders
	if ( m_textdata.align==DT_LEFT )
	m_radio2.SetCheck(1);
	else if ( m_textdata.align==DT_RIGHT )
	m_radio3.SetCheck(1);
	else
	m_radio1.SetCheck(1);

	// opacity slider
	ChangeCtrlStyle( &m_sldr_opac, TBS_BOTH\|TBS_AUTOTICKS, TRUE );
	m_sldr_opac.SetTicFreq( 5 ); // Send TBM_SETTICFREQ
	m_sldr_opac.SetLineSize( 10 ); // Send TBM_SETLINESIZE
	m_sldr_opac.SetPageSize( 20 ); // Send TBM_SETPAGESIZE
	m_sldr_opac.SetPos( (int)(100.*m_textdata.b_opacity) );
	m_sldr_opac.SetRange( 0,100, TRUE );
	m_lbl_opac.Format( "%.0f%%", 100.*m_textdata.b_opacity );
	m_opacTxt.SetWindowText ( m_lbl_opac.GetBuffer(0) );
	m_opacTxt.UpdateWindow ();

	// rounding radius slider
	ChangeCtrlStyle( &m_sldr_radius, TBS_BOTH\|TBS_AUTOTICKS, TRUE );
	m_sldr_radius.SetTicFreq(5);
	m_sldr_radius.SetLineSize(5);
	m_sldr_radius.SetPageSize(10);
	m_sldr_radius.SetPos( m_textdata.b_round );
	m_sldr_radius.SetRange (0,50,TRUE);
	m_lbl_radius.Format( "%d%%", m_textdata.b_round );
	m_radiusTxt.SetWindowText ( m_lbl_radius.GetBuffer(0) );
	m_radiusTxt.UpdateWindow ();

	UpdateData(TRUE);
	#endif

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

	void DlgText::OnFont()
	{
	#ifndef VATI_EXTENSIONS
	CFontDialog dlg;
	memcpy(dlg.m_cf.lpLogFont, &m_font, sizeof(m_font));
	dlg.m_cf.rgbColors = m_color;
	if (dlg.DoModal()==IDOK){
	memcpy(&m_font,dlg.m_cf.lpLogFont, sizeof(m_font));
	m_color = dlg.GetColor();
	}
	#else
	CFontDialog dlg;
	LOGFONT tmpLogfont;
	memcpy( &tmpLogfont, &(m_textdata.lfont), sizeof(LOGFONT));
	dlg.m_cf.lpLogFont = &tmpLogfont ;
	dlg.m_cf.rgbColors = m_textdata.fcolor;
	dlg.m_cf.Flags = m_cfflags ;

	if (dlg.DoModal()==IDOK)
	{
	memcpy( &(m_textdata.lfont), &tmpLogfont, sizeof(LOGFONT));
	// set editbox text/font/color settings to the current
	cfont.Detach();
	cfont.CreateFontIndirect( &tmpLogfont );
	m_text.SetFont( &cfont, TRUE);
	}
	UpdateData(TRUE);
	#endif
	return;
	}

	#ifdef VATI_EXTENSIONS
	void DlgText::OnBtnBckcolor()
	{
	// TODO: Add your control notification handler code here
	CColorDialog dlg( m_textdata.bcolor, m_ccflags, NULL );

	dlg.m_cc.lpCustColors = m_custColors ;
	dlg.m_cc.rgbResult = m_textdata.bcolor ;

	// show the dialog and get the user's response...
	if (dlg.DoModal() == IDOK)
	{
	m_textdata.bcolor = dlg.m_cc.rgbResult;
	m_text.SetFont( &cfont, TRUE);
	}
	UpdateData(TRUE);

	}

	void DlgText::OnBtnTxtcolor()
	{
	// TODO: Add your control notification handler code here
	CColorDialog dlg( m_textdata.fcolor, m_ccflags, NULL );

	dlg.m_cc.lpCustColors = m_custColors ;
	dlg.m_cc.rgbResult = m_textdata.fcolor ;

	// show the dialog and get the user's response...
	if (dlg.DoModal() == IDOK)
	{
	m_textdata.fcolor = dlg.m_cc.rgbResult;
	m_text.SetFont( &cfont, TRUE);
	}
	UpdateData(TRUE);
	}

	HBRUSH DlgText::OnCtlColor(CDC* pDC, CWnd* pWnd, UINT nCtlColor)
	{
	HBRUSH hbr = CDialog::OnCtlColor(pDC, pWnd, nCtlColor);

	// TODO: Change any attributes of the DC here
	switch (nCtlColor)
	{
	//if painting the edit box in this dialof, change the brush colors
	case CTLCOLOR_EDIT:
	// Set color to green on black and return the background brush.
	pDC->SetTextColor( m_textdata.fcolor );
	pDC->SetBkColor( m_textdata.bcolor );
	return (HBRUSH)(m_pEditBkBrush->GetSafeHandle());

	default:
	return CDialog::OnCtlColor(pDC, pWnd, nCtlColor);
	}
	// TODO: Return a different brush if the default is not desired
	return hbr;
	}

	void DlgText::OnDestroy()
	{
	CDialog::OnDestroy();
	// TODO: Add your control notification handler code here
	// Free the space allocated for the background brush
	delete m_pEditBkBrush;
	}

	void DlgText::OnOK()
	{
	// TODO: Add extra validation here
	CString tmpS;

	// copy back control's values
	m_text.GetWindowText( tmpS );
	strcpy ( m_textdata.text, tmpS.GetBuffer(0) );
	m_textdata.opaque = m_check1.GetCheck();

	CDialog::OnOK();
	}

	void DlgText::OnCheck1()
	{
	// TODO: Add your control notification handler code here
	m_textdata.opaque = ( m_check1.GetCheck() );
	m_backcolor.EnableWindow( m_textdata.opaque == TRUE );
	m_sldr_opac.EnableWindow ( m_textdata.opaque == TRUE );
	m_sldr_radius.EnableWindow ( m_textdata.opaque == TRUE );
	m_opacTxt.EnableWindow( m_textdata.opaque == TRUE );
	m_radiusTxt.EnableWindow( m_textdata.opaque == TRUE );
	}

	void DlgText::OnRadio1()
	{
	// TODO: Add your control notification handler code here
	m_textdata.align = DT_CENTER;
	}

	void DlgText::OnRadio2()
	{
	// TODO: Add your control notification handler code here
	m_textdata.align = DT_LEFT;
	}

	void DlgText::OnRadio3()
	{
	// TODO: Add your control notification handler code here
	m_textdata.align = DT_RIGHT;
	}

	// handle the moving event of the sliders
	void DlgText::OnHScroll(UINT nSBCode, UINT nPos, CScrollBar* pScrollBar)
	{
	// TODO: Add your message handler code here and/or call default
	if ( nSBCode == SB_THUMBPOSITION \|\| nSBCode == SB_THUMBTRACK )
	{
	// if the mouse is on the opacity slider
	if ( GetCapture() == GetDlgItem( IDC_SLIDER_OPACITY ) )
	{
	m_textdata.b_opacity = (float)( 0.01 * m_sldr_opac.GetPos() );
	m_lbl_opac.Format( "%.0f%%", 100*m_textdata.b_opacity );
	m_opacTxt.SetWindowText ( m_lbl_opac.GetBuffer(0));
	m_opacTxt.UpdateWindow ();
	}
	// if the mouse is on the outline slider
	if ( GetCapture() == GetDlgItem( IDC_SLIDER_RADIUS ) )
	{
	m_textdata.b_round = (unsigned char)( m_sldr_radius.GetPos() );
	m_lbl_radius.Format( "%d%%", m_sldr_radius.GetPos() );
	m_radiusTxt.SetWindowText ( m_lbl_radius.GetBuffer(0));
	m_radiusTxt.UpdateWindow ();
	}
	}

	CDialog::OnHScroll(nSBCode, nPos, pScrollBar);
	}

	// change the slider's appearance
	void DlgText::ChangeCtrlStyle( CSliderCtrl * pSlider, long lStyle, BOOL bSetBit)
	{
	long lStyleOld;
	CRect rect;

	lStyleOld = GetWindowLong( pSlider->GetSafeHwnd(), GWL_STYLE );
	if ( bSetBit )
	lStyleOld \|= lStyle;
	else
	lStyleOld &= ~lStyle;
	SetWindowLong( pSlider->GetSafeHwnd(), GWL_STYLE, lStyleOld );
	pSlider->GetWindowRect(&rect);
	pSlider->InvalidateRect(&rect);
	}
	#endif