www.pudn.com > ssproj03.zip > MainFrm.cpp

// MainFrm.cpp : implementation of the CMainFrame class 
// 
 
#include "stdafx.h" 
#include "MainFrm.h" 
 
#ifdef _DEBUG 
#define new DEBUG_NEW 
#undef THIS_FILE 
static char THIS_FILE[] = __FILE__; 
#endif 
 
///////////////////////////////////////////////////////////////////////////// 
// CMainFrame 
 
IMPLEMENT_DYNAMIC(CMainFrame, CFrameWnd) 
 
BEGIN_MESSAGE_MAP(CMainFrame, CFrameWnd) 
	//{{AFX_MSG_MAP(CMainFrame) 
	ON_WM_CREATE()	 
	//}}AFX_MSG_MAP 
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(DRAWFUN pDraw,CWnd*pOldW,CWnd* pCallW,BOOL bDirect,LPCTSTR stTitle) 
{ 
	// TODO: add member initialization code here	 
	Draw=pDraw; 
	pOldWnd=pOldW; 
	pCallWnd=pCallW; 
	bDirectPrint=bDirect; 
	CString ss; 
	if(stTitle!=NULL) 
		ss=_T(stTitle); 
	else 
	{		 
		pOldW->GetWindowText(ss); 
		if(!ss.IsEmpty()) 
			ss=ss+_T(" (预览)"); 
		else 
			ss=ss+_T("打印预览"); 
	} 
	if(!Create(NULL,ss,WS_OVERLAPPEDWINDOW | FWS_ADDTOTITLE,CRect(200,200,500,500))) 
		TRACE0("Failed to create view window\n"); 
  
	 
} 
 
 
CMainFrame::~CMainFrame() 
{ 
	pOldWnd->ShowWindow(SW_SHOW); 
	 
} 
 
int CMainFrame::OnCreate(LPCREATESTRUCT lpCreateStruct) 
{ 
	if (CFrameWnd::OnCreate(lpCreateStruct) == -1) 
		return -1;	 
	CCreateContext context; 
	context.m_pNewViewClass = RUNTIME_CLASS(CWrapperView); 
	context.m_pCurrentFrame = this; 
	context.m_pCurrentDoc = NULL; 
	context.m_pLastView = NULL; 
 
	m_pView = STATIC_DOWNCAST(CWrapperView, CreateView(&context)); //CreateView(&context); 
	if(m_pView != NULL) 
	{ 
		if(!bDirectPrint) 
			m_pView->ShowWindow(SW_SHOW); 
		SetActiveView(m_pView); 
	}	 
	SetIcon(pOldWnd->GetIcon(FALSE),FALSE); 
	SetIcon(pOldWnd->GetIcon(TRUE),TRUE); 
	ShowWindow(SW_MAXIMIZE);	 
	CWinApp *pApp=AfxGetApp();		 
	pApp->m_pMainWnd=this; 
	if(bDirectPrint) 
	{ 
		m_pView->SendMessage(WM_COMMAND, ID_FILE_PRINT);		 
	} 
	else 
	{ 
		m_pView->OnFilePrintPreview(this);	 
		pOldWnd->ShowWindow(SW_HIDE); 
	} 
	// CG: The following line was added by the Splash Screen component.
//	CSplashWnd::ShowSplashScreen(this); 
	return 0; 
} 
 
BOOL CMainFrame::PreCreateWindow(CREATESTRUCT& cs) 
{ 
	if( !CFrameWnd::PreCreateWindow(cs) ) 
		return FALSE; 
	// TODO: Modify the Window class or styles here by modifying 
	//  the CREATESTRUCT cs 
 
	cs.dwExStyle &= ~WS_EX_CLIENTEDGE; 
	cs.lpszClass = AfxRegisterWndClass(0); 
 
//	cs.style &=~WS_SYSMENU; 
//	cs.dwExStyle &= ~WS_EX_CLIENTEDGE; 
//	cs.dwExStyle |=WS_EX_TOOLWINDOW;//不显示任务按钮 
//  cs.lpszClass = AfxRegisterWndClass(0); 
	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 
 
BOOL CMainFrame::OnCmdMsg(UINT nID, int nCode, void* pExtra, AFX_CMDHANDLERINFO* pHandlerInfo) 
{ 
	// let the view have first crack at the command 
	if (m_pView->OnCmdMsg(nID, nCode, pExtra, pHandlerInfo)) 
		return TRUE; 
 
	// otherwise, do default handling 
	return CFrameWnd::OnCmdMsg(nID, nCode, pExtra, pHandlerInfo); 
}