mprogress.cpp

来自「GPIO实验以核心板上的4的LED灯作为指示」· C++ 代码 · 共 51 行

// MProgress.cpp : implementation file
//

#include "stdafx.h"
#include "IOTest.h"
#include "MProgress.h"

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

/////////////////////////////////////////////////////////////////////////////
// CMProgress

CMProgress::CMProgress()
{
	m_ColorBk=RGB(255,0,0);
	m_Brush.CreateSolidBrush(m_ColorBk);
}

CMProgress::~CMProgress()
{
}


BEGIN_MESSAGE_MAP(CMProgress, CProgressCtrl)
	//{{AFX_MSG_MAP(CMProgress)
	ON_WM_CTLCOLOR()
	//}}AFX_MSG_MAP
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// CMProgress message handlers

HBRUSH CMProgress::OnCtlColor(CDC* pDC, CWnd* pWnd, UINT nCtlColor) 
{
	HBRUSH hbr = CProgressCtrl::OnCtlColor(pDC, pWnd, nCtlColor);
	pDC->SetBkColor(m_ColorBk);
	return m_Brush;	
	return hbr;
}

void CMProgress::UpdateWindowX(COLORREF ColorBk)
{
	m_ColorBk=ColorBk;
	m_Brush.CreateSolidBrush(m_ColorBk);
	UpdateWindow();
}