brushview.cpp

本压缩软件为《Visual C++6.0基础教程》（黑魔方系列）一书的源代码

// BrushView.cpp : implementation of the CBrushView class
//

#include "stdafx.h"
#include "Brush.h"

#include "BrushDoc.h"
#include "BrushView.h"

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

/////////////////////////////////////////////////////////////////////////////
// CBrushView

IMPLEMENT_DYNCREATE(CBrushView, CView)

BEGIN_MESSAGE_MAP(CBrushView, CView)
	//{{AFX_MSG_MAP(CBrushView)
	//}}AFX_MSG_MAP
	// Standard printing commands
	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()

/////////////////////////////////////////////////////////////////////////////
// CBrushView construction/destruction

CBrushView::CBrushView()
{
	// TODO: add construction code here

}

CBrushView::~CBrushView()
{
}

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

	return CView::PreCreateWindow(cs);
}
/////////////////////////////////////////////////////////////////////////////
// CBrushView drawing

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

/////////////////////////////////////////////////////////////////////////////
// CBrushView printing
BOOL CBrushView::OnPreparePrinting(CPrintInfo* pInfo)
{
	// default preparation
	return DoPreparePrinting(pInfo);
}
/////////////////////////////////////////////////////////////////////////////
// CBrushView diagnostics

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

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

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

/////////////////////////////////////////////////////////////////////////////
// CBrushView message handlers
void CBrushView::ShowBrush(CDC *pDC)
{
	UINT position=0;
	int m=100;
	for(int x=0; x<7 ;x++)
	{
		CBrush* brush;
		if(x==6)
			brush=new CBrush(RGB(0,100,255));
		else
			brush=new CBrush(x,RGB(m,155,220));
			m=m+30;
		CBrush* oldBrush=pDC->SelectObject (brush);
		position+=50;
		pDC->Rectangle (60,position,650,position+30);
		pDC->SelectObject (oldBrush);
		delete brush;
	}

}