staticex.cpp

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// StaticEx.cpp : implementation file
//

#include "stdafx.h"
#include "StaticEx.h"

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

/////////////////////////////////////////////////////////////////////////////
// CStaticEx

CStaticEx::CStaticEx()
{
	m_crText = GetSysColor(COLOR_WINDOWTEXT);
	m_hBrush = NULL; /** changed **/
//	m_hBrush = ::CreateSolidBrush(GetSysColor(COLOR_3DFACE));

	::GetObject((HFONT)GetStockObject(DEFAULT_GUI_FONT),sizeof(m_lf),&m_lf);

	m_font.CreateFontIndirect(&m_lf);
	m_bTimer = FALSE;
	m_bState = FALSE;
	m_bLink = TRUE;
	m_hCursor = NULL;
	m_Type = None;

	m_hwndBrush = ::CreateSolidBrush(GetSysColor(COLOR_3DFACE));
}

CStaticEx::~CStaticEx()
{
	m_font.DeleteObject();
	if (m_hBrush)
		::DeleteObject(m_hBrush);
	if (m_hwndBrush)
		::DeleteObject(m_hwndBrush);
}


BEGIN_MESSAGE_MAP(CStaticEx, CStatic)
	//{{AFX_MSG_MAP(CStaticEx)
	ON_WM_CTLCOLOR_REFLECT()
	ON_WM_SYSCOLORCHANGE()
	//}}AFX_MSG_MAP
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// CStaticEx message handlers

HBRUSH CStaticEx::CtlColor(CDC* pDC, UINT nCtlColor) 
{
	// TODO: Change any attributes of the DC here
	if (CTLCOLOR_STATIC == nCtlColor)
	{
		pDC->SelectObject(&m_font);
		pDC->SetTextColor(m_crText);
		pDC->SetBkMode(TRANSPARENT);
	}

	if (m_Type == Background)
	{
		if (!m_bState)
			return m_hwndBrush;
	}

	if (m_hBrush == NULL)  /** added **/
		return m_hwndBrush;
	
	return m_hBrush;	
}

CStaticEx& CStaticEx::SetText(const CString &strText)
{
	SetWindowText(strText);
	return *this;
}

CStaticEx& CStaticEx::SetFontBold(BOOL bBold)
{
	m_lf.lfWeight = bBold ? FW_BOLD : FW_NORMAL;
	ReconstructFont();
	RedrawWindow();
	return *this;
}

CStaticEx& CStaticEx::SetFontName(const CString &strFont)
{
	strcpy(m_lf.lfFaceName,strFont);
	ReconstructFont();
	RedrawWindow();
	return *this;
}

CStaticEx& CStaticEx::SetFontUnderline(BOOL bSet)
{
	m_lf.lfUnderline = bSet;
	ReconstructFont();
	RedrawWindow();
	return *this;
}

CStaticEx& CStaticEx::SetFontItalic(BOOL bSet)
{
	m_lf.lfItalic = bSet;
	ReconstructFont();
	RedrawWindow();
	return *this;
}

CStaticEx& CStaticEx::SetFontSize(int nSize)
{
	nSize*=-1;
	m_lf.lfHeight = nSize;
	ReconstructFont();
	RedrawWindow();
	return *this;
}

CStaticEx& CStaticEx::SetSunken(BOOL bSet)
{
	if (!bSet)
		ModifyStyleEx(WS_EX_STATICEDGE,0,SWP_DRAWFRAME);
	else
		ModifyStyleEx(0,WS_EX_STATICEDGE,SWP_DRAWFRAME);
		
	return *this;
}

CStaticEx& CStaticEx::SetBorder(BOOL bSet)
{
	if (!bSet)
		ModifyStyle(WS_BORDER,0,SWP_DRAWFRAME);
	else
		ModifyStyle(0,WS_BORDER,SWP_DRAWFRAME);
		
	return *this;
}

void CStaticEx::ReconstructFont()
{
	m_font.DeleteObject();
	BOOL bCreated = m_font.CreateFontIndirect(&m_lf);

	ASSERT(bCreated);
}

CStaticEx& CStaticEx::SetTextColor(COLORREF crText)
{
	m_crText = crText;
	RedrawWindow();
	return *this;
}

CStaticEx& CStaticEx::SetBkColor(COLORREF crBkgnd)
{
	if (m_hBrush)
		::DeleteObject(m_hBrush);
	
	m_hBrush = ::CreateSolidBrush(crBkgnd);
	return *this;
}

void CStaticEx::OnSysColorChange() 
{
	CStatic::OnSysColorChange();
	
	// TODO: Add your message handler code here
	m_hwndBrush = ::CreateSolidBrush(GetSysColor(COLOR_3DFACE));  /** changed **/
	RedrawWindow();	
}