www.pudn.com > MENU_MENU.rar > ChildFrm.cpp

// ChildFrm.cpp : implementation of the CChildFrame class 
// 
#include "stdafx.h" 
#include "menu2.h" 
 
#include "ChildFrm.h" 
 
#ifdef _DEBUG 
#define new DEBUG_NEW 
#undef THIS_FILE 
static char THIS_FILE[] = __FILE__; 
#endif 
 
 
// CChildFrame 
 
IMPLEMENT_DYNCREATE(CChildFrame, CMDIChildWnd) 
 
BEGIN_MESSAGE_MAP(CChildFrame, CMDIChildWnd) 
	ON_WM_CONTEXTMENU() 
END_MESSAGE_MAP() 
 
 
// CChildFrame construction/destruction 
 
CChildFrame::CChildFrame() 
{ 
	// TODO: add member initialization code here 
} 
 
CChildFrame::~CChildFrame() 
{ 
} 
 
 
BOOL CChildFrame::PreCreateWindow(CREATESTRUCT& cs) 
{ 
	// TODO: Modify the Window class or styles here by modifying the CREATESTRUCT cs 
	if( !CMDIChildWnd::PreCreateWindow(cs) ) 
		return FALSE; 
 
	return TRUE; 
} 
 
 
// CChildFrame diagnostics 
 
#ifdef _DEBUG 
void CChildFrame::AssertValid() const 
{ 
	CMDIChildWnd::AssertValid(); 
} 
 
void CChildFrame::Dump(CDumpContext& dc) const 
{ 
	CMDIChildWnd::Dump(dc); 
} 
 
#endif //_DEBUG 
 
 
// CChildFrame message handlers 
 
void CChildFrame::OnContextMenu(CWnd* pWnd, CPoint point) 
{ 
	// TODO: Add your message handler code here 
	 { 
				if (point.x == -1 && point.y == -1){ 
				//keystroke invocation 
				CRect rect; 
				GetClientRect(rect); 
				ClientToScreen(rect); 
				point = rect.TopLeft(); 
				point.Offset(5, 5); 
			} 
			CMenu menu; 
			VERIFY(menu.LoadMenu(IDR_menu2TYPE)); 
			CMenu* pPopup = menu.GetSubMenu(3); 
			ASSERT(pPopup != NULL); 
			CWnd* pWndPopupOwner = this; 
			while (pWndPopupOwner->GetStyle() & WS_CHILD) 
				pWndPopupOwner = pWndPopupOwner->GetParent(); 
				pPopup->TrackPopupMenu(TPM_LEFTALIGN | TPM_RIGHTBUTTON, point.x, 
				point.y,pWndPopupOwner); 
		} 
 
}