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XScrollBar - Scroll bar like Windows Media Player's

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2 Sep 2008CPOL7 min read 202.8K   4.7K   150  
XScrollBar is a scroll bar that may be displayed with optional thumb color, thumb gripper, and channel color
// SampleStatic.cpp : implementation file
//

#include "stdafx.h"
#include "SampleStatic.h"

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

//#define SAMPLE_TEXT _T("Sample match text")

/////////////////////////////////////////////////////////////////////////////
// CSampleStatic

BEGIN_MESSAGE_MAP(CSampleStatic, CStatic)
	//{{AFX_MSG_MAP(CSampleStatic)
	ON_WM_PAINT()
	ON_WM_ERASEBKGND()
	//}}AFX_MSG_MAP
END_MESSAGE_MAP()

CSampleStatic::CSampleStatic()
{
	m_rgbBackground = GetSysColor(COLOR_WINDOW);
	m_pBrush = new CBrush(m_rgbBackground);
}

CSampleStatic::~CSampleStatic()
{
	if (m_pBrush)
		delete m_pBrush;
}

/////////////////////////////////////////////////////////////////////////////
// CSampleStatic message handlers

void CSampleStatic::OnPaint() 
{
	CPaintDC dc(this); // device context for painting

	dc.SetBkColor(m_rgbBackground);
	dc.SelectObject(m_pBrush);

	// vertical center
#if 0  // -----------------------------------------------------------
	CRect rect;
	GetClientRect(rect); 
	
	dc.DrawText(strText, rect, DT_SINGLELINE | DT_CENTER | DT_VCENTER);
#endif // -----------------------------------------------------------
}

void CSampleStatic::SetBackgroundColor(COLORREF rgb, BOOL bRedraw /*= TRUE*/) 
{ 
	m_rgbBackground = rgb; 
	if (m_pBrush)
		delete m_pBrush;
	m_pBrush = new CBrush(m_rgbBackground);
	if (bRedraw)
		Invalidate(); 
}

BOOL CSampleStatic::OnEraseBkgnd(CDC* pDC) 
{
	CRect cr;
	GetClientRect(cr); 
	pDC->FillRect(&cr, m_pBrush);

	return TRUE; //CStatic::OnEraseBkgnd(pDC);
}

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License

This article, along with any associated source code and files, is licensed under The Code Project Open License (CPOL)


Written By
Software Developer (Senior) Hans Dietrich Software
United States United States
I attended St. Michael's College of the University of Toronto, with the intention of becoming a priest. A friend in the University's Computer Science Department got me interested in programming, and I have been hooked ever since.

Recently, I have moved to Los Angeles where I am doing consulting and development work.

For consulting and custom software development, please see www.hdsoft.org.






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