mdifullscreenview.cpp

Visual C++程序设计技巧与实例

// MDIFullScreenView.cpp : implementation of the CMDIFullScreenView class
//

#include "stdafx.h"
#include "MDIFullScreen.h"

#include "MDIFullScreenDoc.h"
#include "MDIFullScreenView.h"

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

/////////////////////////////////////////////////////////////////////////////
// CMDIFullScreenView

IMPLEMENT_DYNCREATE(CMDIFullScreenView, CView)

BEGIN_MESSAGE_MAP(CMDIFullScreenView, CView)
	//{{AFX_MSG_MAP(CMDIFullScreenView)
	//ON_COMMAND(ID_VIEW_FULLSCREEN, OnViewFullscreen)
	//ON_COMMAND(dfdsfdf, Ondfdsfdf)
	//}}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()

/////////////////////////////////////////////////////////////////////////////
// CMDIFullScreenView construction/destruction

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

}

CMDIFullScreenView::~CMDIFullScreenView()
{
}

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

	return CView::PreCreateWindow(cs);
}

/////////////////////////////////////////////////////////////////////////////
// CMDIFullScreenView drawing

void CMDIFullScreenView::OnDraw(CDC* pDC)
{
	CMDIFullScreenDoc* pDoc = GetDocument();
	ASSERT_VALID(pDoc);
	pDC->TextOut(50,50,
		"This is a full screen and floating toolbar test!");
	// TODO: add draw code for native data here
}

/////////////////////////////////////////////////////////////////////////////
// CMDIFullScreenView printing

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

void CMDIFullScreenView::OnBeginPrinting(CDC* /*pDC*/, CPrintInfo* /*pInfo*/)
{
	// TODO: add extra initialization before printing
}

void CMDIFullScreenView::OnEndPrinting(CDC* /*pDC*/, CPrintInfo* /*pInfo*/)
{
	// TODO: add cleanup after printing
}

/////////////////////////////////////////////////////////////////////////////
// CMDIFullScreenView diagnostics

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

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

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

/////////////////////////////////////////////////////////////////////////////
// CMDIFullScreenView message handlers

void CMDIFullScreenView::OnViewFullscreen() 
{
	/*
	CRect m_FullScreenRect; 
	CRect WindowRect; 
	GetWindowRect(&WindowRect); 
	CRect ClientRect; 
	RepositionBars(0,0xffff, AFX_IDW_PANE_FIRST, reposQuery,&ClientRect); 
	ClientToScreen(&ClientRect); 
	int nFullWidth=GetSystemMetrics(SM_CXSCREEN); 
	int nFullHeight=GetSystemMetrics(SM_CYSCREEN); 
	m_FullScreenRect.left=WindowRect.left-ClientRect.left; 
	m_FullScreenRect.top=WindowRect.top-ClientRect.top; 
	m_FullScreenRect.right=WindowRect.right-ClientRect.right+nFullWidth; 
	m_FullScreenRect.bottom=WindowRect.bottom-ClientRect.bottom+nFullHeight; 
	WINDOWPLACEMENT wndpl; 
	wndpl.length=sizeof(WINDOWPLACEMENT); 
	wndpl.flags=0; 
	wndpl.showCmd=SW_SHOWNORMAL; 
	wndpl.rcNormalPosition=m_FullScreenRect; 
	SetWindowPlacement(&wndpl);
	*/
	BOOL m_bFullScreen; // 是否全屏显示的标志
    LONG m_hMainMenu;   // 保存菜单句柄

        CWnd *pMainWnd = (CWnd *)AfxGetMainWnd();

        if (!m_bFullScreen) {
                m_hMainMenu = ::GetWindowLong(pMainWnd->GetSafeHwnd(), GWL_ID);
                ::SetWindowLong(pMainWnd->GetSafeHwnd(), GWL_ID, 0);
                pMainWnd->ModifyStyle(WS_CAPTION, 0, SWP_FRAMECHANGED);

                AfxGetMainWnd()->ShowWindow(SW_MAXIMIZE);
                m_bFullScreen = TRUE;
        }
        else {
                ::SetWindowLong(pMainWnd->GetSafeHwnd(), GWL_ID, m_hMainMenu);
                pMainWnd->ModifyStyle(0, WS_CAPTION, SWP_FRAMECHANGED);

                m_bFullScreen = FALSE;
        }


}

void CMDIFullScreenView::Ondfdsfdf() 
{
	
}