plxcview.cpp

一个PLX教学编译器IDE

#include "stdafx.h"
#include "plxc.h"

#include "plxcDoc.h"
#include "plxcView.h"

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

IMPLEMENT_DYNCREATE(CPlxcView, CView)

BEGIN_MESSAGE_MAP(CPlxcView, CView)
	//{{AFX_MSG_MAP(CPlxcView)
	ON_WM_SIZE()
	ON_COMMAND(ID_BREAKPOINT, OnBreakpoint)
	//}}AFX_MSG_MAP
	ON_COMMAND(ID_FILE_PRINT, CView::OnFilePrint)
	ON_COMMAND(ID_FILE_PRINT_DIRECT, CView::OnFilePrint)
	ON_COMMAND(ID_FILE_PRINT_PREVIEW, CView::OnFilePrintPreview)
END_MESSAGE_MAP()

CPlxcView::CPlxcView()
{
}

CPlxcView::~CPlxcView()
{
}

BOOL CPlxcView::PreCreateWindow(CREATESTRUCT& cs)
{
	return CView::PreCreateWindow(cs);
}

void CPlxcView::OnDraw(CDC* pDC)
{
	CPlxcDoc* pDoc = GetDocument();
	ASSERT_VALID(pDoc);

    pDC->FillSolidRect(marginRect,RGB(236,233,216));
}

BOOL CPlxcView::OnPreparePrinting(CPrintInfo* pInfo)
{
	return DoPreparePrinting(pInfo);
}

void CPlxcView::OnBeginPrinting(CDC*, CPrintInfo*)
{
}

void CPlxcView::OnEndPrinting(CDC*, CPrintInfo*)
{
}

#ifdef _DEBUG
void CPlxcView::AssertValid() const
{
	CView::AssertValid();
}

void CPlxcView::Dump(CDumpContext& dc) const
{
	CView::Dump(dc);
}

CPlxcDoc* CPlxcView::GetDocument() 
{
	ASSERT(m_pDocument->IsKindOf(RUNTIME_CLASS(CPlxcDoc)));
	return (CPlxcDoc*)m_pDocument;
}
#endif //_DEBUG

/*  初始化高亮编辑器 */
void CPlxcView::OnInitialUpdate() 
{
	CView::OnInitialUpdate();

    m_ctrlSyntaxEditor.Create(WS_VISIBLE|WS_HSCROLL|WS_VSCROLL|
                              ES_MULTILINE | ES_AUTOHSCROLL | 
					          ES_LEFT      | ES_AUTOVSCROLL |
					          ES_NOHIDESEL | ES_WANTRETURN  						  
					          ,CRect(0,0,0,0),this,NULL);
	
	LPACTION pAction = new ACTION();
    pAction->msg    = WM_INITVIEW;
	pAction->pWnd   = &m_ctrlSyntaxEditor;
	pAction->wParam = IDENT_WND_EDITOR;
    MsgTransmitProc(pAction);

    delete pAction;
}

void CPlxcView::OnSize(UINT nType, int cx, int cy) 
{
	CView::OnSize(nType, cx, cy);
	
	if(m_ctrlSyntaxEditor.m_hWnd != NULL)
	{
	    CRect rc;
		GetClientRect(rc);

		rc.left += 20;

        m_ctrlSyntaxEditor.MoveWindow(rc);

		marginRect = CRect(0,0,20,rc.bottom);
	}
	    
	ShowScrollBar(SB_BOTH,FALSE);	
}

#include "plxcDoc.h"

void CPlxcView::MsgTransmitProc(LPACTION pAction)
{
    CPlxcDoc *pDoc = (CPlxcDoc*)GetDocument();

	if(pDoc == NULL)
		return;

    pDoc->MsgTransmitProc(pAction);
}

void CPlxcView::OnBreakpoint() 
{
    int temp = m_ctrlSyntaxEditor.GetCurrentLine();

	LPACTION pAction = new ACTION();
    pAction->msg    = WM_COM_BREAKPOINT;
	pAction->wParam = temp;
    MsgTransmitProc(pAction);
    delete pAction;
}