mainfrm.cpp

正规(则)表达式转化为NFA

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

#include "stdafx.h"
#include "TONFA.h"

#include "MainFrm.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()
	ON_COMMAND(ID_VIEW_DLG_BAR, OnViewDlgBar)
	ON_UPDATE_COMMAND_UI(ID_VIEW_DLG_BAR, OnUpdateViewDlgBar)
	//}}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 (CFrameWnd::OnCreate(lpCreateStruct) == -1)
		return -1;
	
	if (!m_wndToolBar.CreateEx(this/*,TBSTYLE_FLAT,WS_CHILD|
		WS_VISIBLE|CBRS_TOP|CBRS_TOOLTIPS|CBRS_FLYBY|CBRS_SIZE_DYNAMIC|CBRS_GRIPPER*/) ||
		!m_wndToolBar.LoadToolBar(IDR_MAINFRAME))
	{
		TRACE0("Failed to create toolbar\n");
		return -1;      // fail to create
	}
	if (!m_wndDlgBar.Create(this, IDR_MAINFRAME, 
		CBRS_ALIGN_TOP|CBRS_GRIPPER, AFX_IDW_DIALOGBAR))
	{
		TRACE0("Failed to create dialogbar\n");
		return -1;		// fail to create
	}
	m_wndDlgBar.UpdateData(FALSE);
	if (!m_wndReBar.Create(this)	 ||
		!m_wndReBar.AddBar(&m_wndToolBar)/*||
		!m_wndReBar.AddBar(&m_wndDlgBar)*/)
	{
		TRACE0("Failed to create rebar\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
//	m_wndToolBar.SetBarStyle(m_wndToolBar.GetBarStyle() |CBRS_TOOLTIPS | CBRS_FLYBY);

//	m_wndReBar.AddBar(&m_wndToolBar);//,"MAP",NULL,RBBS_GRIPPERALWAYS|RBBS_FIXEDBMP);
//	m_wndReBar.AddBar(&m_wndDlgBar);//,"MAP",NULL,RBBS_GRIPPERALWAYS|RBBS_FIXEDBMP);
//	m_wndToolBar.EnableDocking(CBRS_ALIGN_ANY);
//	EnableDocking(CBRS_ALIGN_ANY);
//	DockControlBar(&m_wndToolBar);

	m_wndDlgBar.EnableDocking(CBRS_ALIGN_BOTTOM|CBRS_ALIGN_TOP);
	EnableDocking(CBRS_ALIGN_ANY);
//	DockControlBar(&m_wndDlgBar,AFX_IDW_DOCKBAR_RIGHT);
//	DockControlBar(&m_wndDlgBar);
	FloatControlBar(&m_wndDlgBar,CPoint(100,200),CBRS_ALIGN_BOTTOM|CBRS_ALIGN_TOP);

	return 0;
}

BOOL CMainFrame::PreCreateWindow(CREATESTRUCT& cs)
{
	if( !CFrameWnd::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
{
	CFrameWnd::AssertValid();
}

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

#endif //_DEBUG

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


BOOL CMainFrame::OnCmdMsg(UINT nID, int nCode, void* pExtra, AFX_CMDHANDLERINFO* pHandlerInfo) 
{
	// TODO: Add your specialized code here and/or call the base class
	if(m_wndDlgBar.OnCmdMsg(nID, nCode, pExtra, pHandlerInfo))
		return TRUE;
	return CFrameWnd::OnCmdMsg(nID, nCode, pExtra, pHandlerInfo);
}

void CMainFrame::OnViewDlgBar() 
{
	// TODO: Add your command handler code here
		ShowControlBar(&m_wndDlgBar,(m_wndDlgBar.GetStyle() & WS_VISIBLE)==0,false);

}

void CMainFrame::OnUpdateViewDlgBar(CCmdUI* pCmdUI) 
{
	// TODO: Add your command update UI handler code here
		pCmdUI->SetCheck((m_wndDlgBar.GetStyle() & WS_VISIBLE) !=0);
}