mainfrm.cpp

动态图形显示程序源码

// MainFrm.cpp : implementation of the CMainFrame class
//

#include "stdafx.h"
#include "DspCtl.h"

#include "MainFrm.h"

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

/////////////////////////////////////////////////////////////////////////////
// CMainFrame


BEGIN_MESSAGE_MAP(CMainFrame, CMDIFrameWnd)
	//{{AFX_MSG_MAP(CMainFrame)
	ON_WM_CREATE()
	ON_COMMAND(ID_VIEW_WORKSPACE, OnViewWorkspace)
	ON_UPDATE_COMMAND_UI(ID_VIEW_WORKSPACE, OnUpdateViewWorkspace)
	//}}AFX_MSG_MAP
END_MESSAGE_MAP()

static UINT indicators[] =
{
	ID_SEPARATOR,           // status line indicator
	ID_INDICATOR_CAPS,
	ID_INDICATOR_NUM,
	ID_INDICATOR_SCRL,
};

/////////////////////////////////////////////////////////////////////////////
// CMainFrame construction/destruction

CMainFrame::CMainFrame()
{
	// TODO: add member initialization code here
	
}

CMainFrame::~CMainFrame()
{
}

int CMainFrame::OnCreate(LPCREATESTRUCT lpCreateStruct)
{

	if (CMDIFrameWnd::OnCreate(lpCreateStruct) == -1)
		return -1;
	
	if (!m_wndToolBar.Create(this) ||
		!m_wndToolBar.LoadToolBar(IDR_MAINFRAME))
	{
		TRACE0("Failed to create toolbar\n");
		return -1;      // fail to create
	}

	if (!m_wndStatusBar.Create(this) ||
		!m_wndStatusBar.SetIndicators(indicators,
		  sizeof(indicators)/sizeof(UINT)))
	{
		TRACE0("Failed to create status bar\n");
		return -1;      // fail to create
	}

	// TODO: Remove this if you don't want tool tips or a resizeable toolbar
	m_wndToolBar.SetBarStyle(m_wndToolBar.GetBarStyle() |
		CBRS_TOOLTIPS | CBRS_FLYBY | CBRS_SIZE_DYNAMIC);

	// TODO: Delete these three lines if you don't want the toolbar to
	//  be dockable
	m_wndToolBar.EnableDocking(CBRS_ALIGN_ANY);
	EnableDocking(CBRS_ALIGN_ANY);
	DockControlBar(&m_wndToolBar);


	if (!m_wndWorkspace.Create(this, ID_WORKSPACE,
		_T("电机状态"), CSize(150,200),WS_VISIBLE | WS_CHILD))
	{
		TRACE0("Failed to create  m_wndWorkspace\n");
		return -1;		// fail to create
	}
    m_wndWorkspace.SetBarStyle(m_wndWorkspace.GetBarStyle() |
	    CBRS_TOOLTIPS | CBRS_FLYBY| CBRS_SIZE_DYNAMIC);
	m_wndWorkspace.EnableDocking(CBRS_ALIGN_ANY);
	
	EnableDocking(CBRS_ALIGN_ANY);
	DockControlBar(&m_wndWorkspace, AFX_IDW_DOCKBAR_RIGHT);

/*
	if (!m_wndOutput->Create(this, ID_VIEW_OUTPUT,
			_T("Output"), CSize(200,100)))
		{
			TRACE0("Failed to create dialog bar m_wndOutput\n");
			return -1;		// fail to create
		}

	    // allow bar to be resized when floating
	    m_wndOutput->SetBarStyle(m_wndOutput->GetBarStyle() |
		    CBRS_TOOLTIPS | CBRS_FLYBY | CBRS_SIZE_DYNAMIC);

		m_wndOutput->EnableDocking(CBRS_ALIGN_ANY);
		EnableDocking(CBRS_ALIGN_ANY);
		DockControlBar(m_wndOutput, AFX_IDW_DOCKBAR_BOTTOM);

*/

	return 0;
}

BOOL CMainFrame::PreCreateWindow(CREATESTRUCT& cs)
{
	if( !CMDIFrameWnd::PreCreateWindow(cs) )
		return FALSE;

	// TODO: Modify the Window class or styles here by modifying
	//  the CREATESTRUCT cs
	return TRUE;
}

/////////////////////////////////////////////////////////////////////////////
// CMainFrame diagnostics

#ifdef _DEBUG
void CMainFrame::AssertValid() const
{
	CMDIFrameWnd::AssertValid();
}

void CMainFrame::Dump(CDumpContext& dc) const
{
	CMDIFrameWnd::Dump(dc);
}

#endif //_DEBUG

/////////////////////////////////////////////////////////////////////////////
// CMainFrame message handlers


void CMainFrame::OnViewWorkspace() 
{
	BOOL flag = ((m_wndWorkspace.GetStyle() & WS_VISIBLE) != 0);
	ShowControlBar(&m_wndWorkspace, !flag, FALSE);
	m_wndWorkspace.Invalidate();
}

void CMainFrame::OnUpdateViewWorkspace(CCmdUI* pCmdUI) 
{
	
	pCmdUI->SetCheck(m_wndWorkspace.GetStyle() & WS_VISIBLE);
	
}