ssview.cpp

一个完整的编译器设计

// SSView.cpp : implementation of the CSSView class
//

#include "stdafx.h"
#include "SS.h"

#include "SSDoc.h"
#include "SSView.h"

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

/////////////////////////////////////////////////////////////////////////////
// CSSView

IMPLEMENT_DYNCREATE(CSSView, CEditView)

BEGIN_MESSAGE_MAP(CSSView, CEditView)
	//{{AFX_MSG_MAP(CSSView)
	ON_WM_CTLCOLOR_REFLECT()
	//}}AFX_MSG_MAP
	// Standard printing commands
	ON_COMMAND(ID_FILE_PRINT, CEditView::OnFilePrint)
	ON_COMMAND(ID_FILE_PRINT_DIRECT, CEditView::OnFilePrint)
	ON_COMMAND(ID_FILE_PRINT_PREVIEW, CEditView::OnFilePrintPreview)
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// CSSView construction/destruction

CSSView::CSSView()
{

	this->m_crBackColor=RGB(255,255,255);
	this->m_crTextColor=RGB(0,0,255);
}

CSSView::~CSSView()
{
}

BOOL CSSView::PreCreateWindow(CREATESTRUCT& cs)
{
	// TODO: Modify the Window class or styles here by modifying
	//  the CREATESTRUCT cs

	BOOL bPreCreated = CEditView::PreCreateWindow(cs);
	cs.style &= ~(ES_AUTOHSCROLL|WS_HSCROLL);	// Enable word-wrapping

	return bPreCreated;
}

/////////////////////////////////////////////////////////////////////////////
// CSSView drawing

void CSSView::OnDraw(CDC* pDC)
{
	CSSDoc* pDoc = GetDocument();
	ASSERT_VALID(pDoc);
	// TODO: add draw code for native data here
}

/////////////////////////////////////////////////////////////////////////////
// CSSView printing

BOOL CSSView::OnPreparePrinting(CPrintInfo* pInfo)
{
	// default CEditView preparation
	return CEditView::OnPreparePrinting(pInfo);
}

void CSSView::OnBeginPrinting(CDC* pDC, CPrintInfo* pInfo)
{
	// Default CEditView begin printing.
	CEditView::OnBeginPrinting(pDC, pInfo);
}

void CSSView::OnEndPrinting(CDC* pDC, CPrintInfo* pInfo)
{
	// Default CEditView end printing
	CEditView::OnEndPrinting(pDC, pInfo);
}

/////////////////////////////////////////////////////////////////////////////
// CSSView diagnostics

#ifdef _DEBUG
void CSSView::AssertValid() const
{
	CEditView::AssertValid();
}

void CSSView::Dump(CDumpContext& dc) const
{
	CEditView::Dump(dc);
}

CSSDoc* CSSView::GetDocument() // non-debug version is inline
{
	ASSERT(m_pDocument->IsKindOf(RUNTIME_CLASS(CSSDoc)));
	return (CSSDoc*)m_pDocument;
}
#endif //_DEBUG

/////////////////////////////////////////////////////////////////////////////
// CSSView message handlers




HBRUSH CSSView::CtlColor(CDC* pDC, UINT nCtlColor) 
{
	if(nCtlColor == CTLCOLOR_EDIT	)	
	{
		pDC->SetTextColor(m_crTextColor);   //设置字体颜色
		pDC->SetBkColor(m_crBackColor);
		return (HBRUSH)CreateSolidBrush(m_crBackColor);  //设置背景颜色
	}	

}

void CSSView::OnInitialUpdate() 
{
	CEditView::OnInitialUpdate();

}

void CSSView::SetTextColor(COLORREF crTextColor)
{
	this->m_crTextColor=crTextColor;
	this->GetEditCtrl().Invalidate();

}

void CSSView::SetBackColor(COLORREF crBackColor)
{
	this->m_crBackColor=crBackColor;
	this->GetEditCtrl().Invalidate();

}