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Tokenizer and analyzer package supporting precedence prioritized rules

, 1 Jan 2002
A library allowing you to conveniently build a custom tokenizer and analyzer supporting precedence priorized rules
cxtpackagetut_win32vc.zip
cxTokenizer
cxTokenizer.dsp
cxTokenizer.plg
cxtPackage
cxtPackage.plg
cxtPackage.dsp
mathTok
mathTok.plg
mathTok.dsp
simpleCalc
simpleCalc.bmp
simpleCalc.dsp
simpleCalc.plg
tkCommon
cxAnalyzer
cxAnalyzer.dsp
cxAnalyzer.plg
COPYING
cpAbsd.dsw
cxtpackage_win32vc.zip
cxTokenizer.dsp
cxTokenizer.plg
Debug
cxAnalyzer.dsp
cxAnalyzer.plg
cxtPackage.plg
cxtPackage.dsp
COPYING
cpAbsd.dsw
grammaride.zip
stlport_vc645.dll
grammarIDE.exe
pkgcomplete.zip
cxTokenizerMatchTokenRule.inl
cxTokenizer.dsp
cxtPackage.dsp
emptyTestApp
emptyTestApp.clw
res
emptyTestApp.ico
emptyTestApp.dsp
grammarIDE
grammarIDE.clw
res
grammarIDEDoc.ico
icon1.ico
zoomable.ico
Toolbar.bmp
grammarIDE.ico
vssver.scc
grammarIDE.dsp
simpleCalc.bmp
simpleCalc.dsp
vssver.scc
cxaToken.inl
cxAnalyzer.dsp
COPYING
cpAbsd.dsw
pkgsrconly.zip
cxTokenizerMatchTokenRule.inl
cxTokenizer.dsp
cxtPackage.dsp
emptyTestApp.clw
emptyTestApp.ico
emptyTestApp.dsp
vssver.scc
cxaToken.inl
cxAnalyzer.dsp
COPYING
cpAbsd.dsw
// MainFrm.cpp : implementation of the CMainFrame class
//

#include "stdafx.h"
#include "grammarIDE.h"

#include "MainFrm.h"
#include "LeftView.h"
#include "grammarIDEView.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)
// NOTE - the ClassWizard will add and remove mapping macros here.
//    DO NOT EDIT what you see in these blocks of generated code !
ON_WM_CREATE()
//}}AFX_MSG_MAP
ON_UPDATE_COMMAND_UI_RANGE(AFX_ID_VIEW_MINIMUM, AFX_ID_VIEW_MAXIMUM, OnUpdateViewStyles)
ON_COMMAND_RANGE(AFX_ID_VIEW_MINIMUM, AFX_ID_VIEW_MAXIMUM, OnViewStyle)

ON_NOTIFY( TVN_SELCHANGED, ID_TREEVIEW, OnTVNSelChanged)
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()
	{
	}

void CMainFrame::OnTVNSelChanged(NMHDR* pNotify, LRESULT *presult)
	{
	(*presult) = NULL;
	return;
	}

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_GRIPPER | CBRS_TOOLTIPS | CBRS_FLYBY | CBRS_SIZE_DYNAMIC) ||
		!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: 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);
	
	return 0;
	}

BOOL CMainFrame::OnCreateClient(LPCREATESTRUCT /*lpcs*/,
								CCreateContext* pContext)
	{
	// create splitter window
	if (!m_wndSplitter.CreateStatic(this, 1, 2))
		return FALSE;
	
	if (!m_wndSplitter.CreateView(0, 0, RUNTIME_CLASS(CLeftView), CSize(300, 100), pContext) ||
		!m_wndSplitter.CreateView(0, 1, RUNTIME_CLASS(CGrammarIDEView), CSize(100, 100), pContext))
		{
		m_wndSplitter.DestroyWindow();
		return FALSE;
		}
	
	return TRUE;
	}

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

CGrammarIDEView* CMainFrame::GetRightPane()
	{
	CWnd* pWnd = m_wndSplitter.GetPane(0, 1);
	CGrammarIDEView* pView = DYNAMIC_DOWNCAST(CGrammarIDEView, pWnd);
	return pView;
	}

void CMainFrame::OnUpdateViewStyles(CCmdUI* pCmdUI)
	{
	// TODO: customize or extend this code to handle choices on the
	// View menu.
	
	CGrammarIDEView* pView = GetRightPane(); 
	
	// if the right-hand pane hasn't been created or isn't a view,
	// disable commands in our range
	
	if (pView == NULL)
		pCmdUI->Enable(FALSE);
	else
		{
		DWORD dwStyle = pView->GetStyle() & LVS_TYPEMASK;
		
		// if the command is ID_VIEW_LINEUP, only enable command
		// when we're in LVS_ICON or LVS_SMALLICON mode
		
		if (pCmdUI->m_nID == ID_VIEW_LINEUP)
			{
			if (dwStyle == LVS_ICON || dwStyle == LVS_SMALLICON)
				pCmdUI->Enable();
			else
				pCmdUI->Enable(FALSE);
			}
		else
			{
			// otherwise, use dots to reflect the style of the view
			pCmdUI->Enable();
			BOOL bChecked = FALSE;
			
			switch (pCmdUI->m_nID)
				{
				case ID_VIEW_DETAILS:
					bChecked = (dwStyle == LVS_REPORT);
					break;
					
				case ID_VIEW_SMALLICON:
					bChecked = (dwStyle == LVS_SMALLICON);
					break;
					
				case ID_VIEW_LARGEICON:
					bChecked = (dwStyle == LVS_ICON);
					break;
					
				case ID_VIEW_LIST:
					bChecked = (dwStyle == LVS_LIST);
					break;
					
				default:
					bChecked = FALSE;
					break;
				}
			
			pCmdUI->SetRadio(bChecked ? 1 : 0);
			}
		}
	}


void CMainFrame::OnViewStyle(UINT nCommandID)
	{
	// TODO: customize or extend this code to handle choices on the
	// View menu.
	CGrammarIDEView* pView = GetRightPane();
	}

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About the Author

Alexander Berthold
Web Developer
Germany Germany
No Biography provided

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