flagstatic.cpp

MPEG4网络视频服务器客户端图象监控软件

// FlagStatic.cpp : implementation file
//

#include "stdafx.h"
#include "DvsUser.h"
#include "FlagStatic.h"

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

/////////////////////////////////////////////////////////////////////////////
// CFlagStatic
//----------------------------------------------------------------------
//
//
//
//----------------------------------------------------------------------
CFlagStatic::CFlagStatic()
{
	m_crNormal		= RGB(0, 255, 0);
	m_crAlert		= RGB(255, 0, 0);
	m_crPaint		= m_crNormal;
	m_strTitle		= _TEXT("万力电子远程监控系统");

	B				= 1;
	m_bState		= 0;

	LOGFONT logFont;
	ZeroMemory(&logFont, sizeof(LOGFONT));
	logFont.lfHeight	= 0xfffffff1;
	logFont.lfWeight	= 0x290;
	logFont.lfWidth	= 0;
	logFont.lfCharSet	= 0x86;
	logFont.lfOutPrecision = 0x03;
	logFont.lfClipPrecision= 0x02;
	logFont.lfQuality	= 0x01;
	logFont.lfPitchAndFamily= 0x31;
	sprintf(logFont.lfFaceName, _TEXT("楷体_GB2312"));
	m_lf.CreateFontIndirect(&logFont);
}
//----------------------------------------------------------------------
//
//
//
//----------------------------------------------------------------------
CFlagStatic::~CFlagStatic()
{
	m_lf.DeleteObject();
}
//----------------------------------------------------------------------
//
//
//
//----------------------------------------------------------------------
BEGIN_MESSAGE_MAP(CFlagStatic, CStatic)
	//{{AFX_MSG_MAP(CFlagStatic)
	ON_WM_PAINT()
	ON_WM_LBUTTONDOWN()
	//}}AFX_MSG_MAP
END_MESSAGE_MAP()
/////////////////////////////////////////////////////////////////////////////
// CFlagStatic message handlers
//----------------------------------------------------------------------
//
//
//
//----------------------------------------------------------------------
VOID CFlagStatic::ChangeColor(COLORREF crNormal, COLORREF crAlert)
{
	m_crNormal	= crNormal;
	m_crAlert	= crAlert;
	if(m_bState)
		SetAlert();
	else
		SetNormal();
}
//----------------------------------------------------------------------
//
//
//
//----------------------------------------------------------------------
VOID CFlagStatic::SetAlert()
{
	m_bState	= 1;
	m_crPaint	= m_crAlert;
	Invalidate();	

	B = 0;
}
//----------------------------------------------------------------------
//
//
//
//----------------------------------------------------------------------
VOID CFlagStatic::SetNormal()
{
	m_bState	= 0;
	m_crPaint	= m_crNormal;
	Invalidate();	
}
//----------------------------------------------------------------------
//
//
//
//----------------------------------------------------------------------
COLORREF CFlagStatic::GetAlert()
{
	return m_crAlert;
}
//----------------------------------------------------------------------
//
//
//
//----------------------------------------------------------------------
COLORREF CFlagStatic::GetNormal()
{
	return m_crNormal;	
}
//----------------------------------------------------------------------
//
//
//
//----------------------------------------------------------------------
VOID CFlagStatic::SetTitle(CString strTitle)
{
	m_strTitle = strTitle;
	Invalidate();	
}
//----------------------------------------------------------------------
//
//
//
//----------------------------------------------------------------------
VOID CFlagStatic::GetTitle(CString& strTitle)
{
	strTitle = m_strTitle;	
}
//----------------------------------------------------------------------
//
//
//
//----------------------------------------------------------------------
VOID CFlagStatic::SetFlagFont(LOGFONT lf)
{
}
//----------------------------------------------------------------------
//
//
//
//----------------------------------------------------------------------
VOID CFlagStatic::GetFlagFont(LOGFONT& lf)
{
}
//----------------------------------------------------------------------
//
//
//
//----------------------------------------------------------------------
void CFlagStatic::OnPaint() 
{
  CPaintDC dc(this); // device context for painting	
  CBrush brush(m_crPaint);
  RECT rc;
  CFont* fOld;

	GetClientRect(&rc);
	dc.FillRect(&rc, &brush);
	dc.SetBkColor(m_crPaint);
	dc.SetTextColor(RGB(0,0,0));
	fOld = (CFont*)dc.SelectObject(&m_lf);
	dc.TextOut(0, 0, m_strTitle);
	dc.SelectObject(fOld);
	// Do not call CStatic::OnPaint() for painting messages
}
//----------------------------------------------------------------------
//
//
//
//----------------------------------------------------------------------
void CFlagStatic::OnLButtonDown(UINT nFlags, CPoint point) 
{
	if(B)
	{
		SetAlert();
		B = 0;
	}
	else
	{
		::PlaySound(NULL, NULL, SND_ASYNC);
		SetNormal();
		B = 1;
	}
	
	CStatic::OnLButtonDown(nFlags, point);
}
//----------------------------------------------------------------------
//
//
//
//----------------------------------------------------------------------