outputbar.cpp

用VC++开发了一个数控加工的三维仿真程序

// outputbar.cpp : implementation of the COutputBar class
//

#include "stdafx.h"
#include "NCSimulaSys.h"
#include "outputbar.h"

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

const int nBorderSize = 1;
/////////////////////////////////////////////////////////////////////////////
// COutputBar

BEGIN_MESSAGE_MAP(COutputBar, CBCGPDockingControlBar)
	//{{AFX_MSG_MAP(COutputBar)
	ON_WM_CREATE()
	ON_WM_SIZE()
	ON_WM_PAINT()
	//}}AFX_MSG_MAP
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// COutputBar construction/destruction

COutputBar::COutputBar()
{
	// TODO: add one-time construction code here
}

COutputBar::~COutputBar()
{
}

/////////////////////////////////////////////////////////////////////////////
// COutputBar message handlers

int COutputBar::OnCreate(LPCREATESTRUCT lpCreateStruct) 
{
	if (CBCGPDockingControlBar::OnCreate(lpCreateStruct) == -1)
		return -1;
	
	CRect rectDummy;
	rectDummy.SetRectEmpty ();

	// Create list window.
	// TODO: create your own window here:
	const DWORD dwViewStyle =	
		LBS_NOINTEGRALHEIGHT | WS_CHILD | WS_VISIBLE | WS_HSCROLL | WS_VSCROLL;
	
	if (!m_wndList.Create (dwViewStyle, rectDummy, this, 1))
	{
		TRACE0("Failed to create output view\n");
		return -1;      // fail to create
	}

	return 0;
}

void COutputBar::OnSize(UINT nType, int cx, int cy) 
{
	CBCGPDockingControlBar::OnSize(nType, cx, cy);

	m_wndList.SetWindowPos (NULL, nBorderSize, nBorderSize, 
		cx - 2 * nBorderSize, cy - 2 * nBorderSize,
		SWP_NOACTIVATE | SWP_NOZORDER);
}

void COutputBar::OnPaint() 
{
	CPaintDC dc(this); // device context for painting
	
	CRect rectList;
	m_wndList.GetWindowRect (rectList);
	ScreenToClient (rectList);

	rectList.InflateRect (1, 1);
	dc.Draw3dRect (rectList,	::GetSysColor (COLOR_3DSHADOW), 
								::GetSysColor (COLOR_3DSHADOW));
}