// TransparentStatic.cpp : implementation file
//

#include "stdafx.h"
//#include "TransparentStaticTest.h"
#include "TransparentStatic.h"


// CTransparentStatic

IMPLEMENT_DYNAMIC(CTransparentStatic, CStatic)
CTransparentStatic::CTransparentStatic()
{
}

CTransparentStatic::~CTransparentStatic()
{
}


BEGIN_MESSAGE_MAP(CTransparentStatic, CStatic)
	ON_WM_PAINT()
	ON_WM_ERASEBKGND()
END_MESSAGE_MAP()



// CTransparentStatic message handlers

void CTransparentStatic::OnPaint()
{


	CPaintDC dc(this); // device context for painting

	// Where to draw text
	CRect client_rect;
	GetClientRect(client_rect);

	// Get the caption
	CString szText;
	GetWindowText(szText);

	// Get the font
	CFont *pFont, *pOldFont;
	pFont = GetFont();
	pOldFont = dc.SelectObject(pFont);

	// Map "Static Styles" to "Text Styles"
#define MAP_STYLE(src, dest) if(dwStyle & (src)) dwText |= (dest)
#define NMAP_STYLE(src, dest) if(!(dwStyle & (src))) dwText |= (dest)

	DWORD dwStyle = GetStyle(), dwText = 0;

	MAP_STYLE(	SS_RIGHT,			DT_RIGHT					);
	MAP_STYLE(	SS_CENTER,			DT_CENTER					);
	MAP_STYLE(	SS_CENTERIMAGE,		DT_VCENTER | DT_SINGLELINE	);
	MAP_STYLE(	SS_NOPREFIX,		DT_NOPREFIX					);
	MAP_STYLE(	SS_WORDELLIPSIS,	DT_WORD_ELLIPSIS			);
	MAP_STYLE(	SS_ENDELLIPSIS,		DT_END_ELLIPSIS				);
	MAP_STYLE(	SS_PATHELLIPSIS,	DT_PATH_ELLIPSIS			);

	NMAP_STYLE(	SS_LEFTNOWORDWRAP |
				SS_CENTERIMAGE |
				SS_WORDELLIPSIS |
				SS_ENDELLIPSIS |
				SS_PATHELLIPSIS,	DT_WORDBREAK);

	// Set transparent background
	dc.SetBkMode(TRANSPARENT);

	// Draw the text
	dc.DrawText(szText, client_rect, dwText);

	// Select old font
	dc.SelectObject(pOldFont);
}


BOOL CTransparentStatic::OnEraseBkgnd(CDC* pDC)
{

//	if(!(GetExStyle() & WS_EX_TRANSPARENT))
//	{
//		CRect cr;
//		GetClientRect(cr); 
//		pDC->FillRect(&cr, m_pBrush);
//	}

	return FALSE;

	//return CScrollView::OnEraseBkgnd(pDC);
}