mainfrm.cpp

讲mfc的书

// MainFrm.cpp : implementation of the CMainFrame class
// Just the main frame

#include "stdafx.h"
#include "bfield.h"
#include <afxpriv.h> // for WM_IDLEUPDATECMDUI
#include "MainFrm.h"
#include "bsocket.h"
#include "doc.h"
#ifdef _DEBUG
#define new DEBUG_NEW
#undef THIS_FILE
static char THIS_FILE[] = __FILE__;
#endif

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

IMPLEMENT_DYNCREATE(CMainFrame, CFrameWnd)

BEGIN_MESSAGE_MAP(CMainFrame, CFrameWnd)
        //{{AFX_MSG_MAP(CMainFrame)
        ON_WM_CREATE()
        //}}AFX_MSG_MAP
END_MESSAGE_MAP()

static UINT indicators[] =
{
        ID_SEPARATOR,
        ID_TURN
};

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

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

}

CMainFrame::~CMainFrame()
{
}

int CMainFrame::OnCreate(LPCREATESTRUCT lpCreateStruct)
{
        if (CFrameWnd::OnCreate(lpCreateStruct) == -1)
                return -1;

        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
        }

        return 0;
}

BOOL CMainFrame::PreCreateWindow(CREATESTRUCT& cs)
{
        cs.style&=~FWS_ADDTOTITLE;
        return CFrameWnd::PreCreateWindow(cs);
}

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

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

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

#endif //_DEBUG

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


// Update status bar
void CMainFrame::UpdateStatus(void)
{
  CWnd *sb=GetMessageBar();
  sb->SendMessage(WM_IDLEUPDATECMDUI);
  sb->UpdateWindow();
}