richedit.cpp

来自「用CJ60Lib界面库制作的SQL数据库客户与服务器程序。」· C++ 代码 · 共 65 行

// RichEdit.cpp : implementation file
//

#include "stdafx.h"
#include "miniSQL.h"
#include "RichEdit.h"

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

/////////////////////////////////////////////////////////////////////////////
// CRichEdit

CRichEdit::CRichEdit()
{
}

CRichEdit::~CRichEdit()
{
}


BEGIN_MESSAGE_MAP(CRichEdit, CRichEditCtrl)
	//{{AFX_MSG_MAP(CRichEdit)
	ON_WM_RBUTTONDOWN()
	//}}AFX_MSG_MAP
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// CRichEdit message handlers
void CRichEdit::SetMenuID( UINT nID )
{
	m_menuID = nID;
}

UINT CRichEdit::GetMenuID()
{
	return m_menuID;
}

void CRichEdit::OnRButtonDown(UINT nFlags, CPoint point) 
{
	CRichEditCtrl::OnRButtonDown(nFlags, point);
	
	CRect Rect;
	GetClientRect(Rect);
	ClientToScreen(Rect);
	point.Offset( Rect.TopLeft() );

	CMenu menu;
	VERIFY( menu.LoadMenu( m_menuID ) );
	CMenu* pPop = menu.GetSubMenu( 0 );
	ASSERT( pPop );

	CWnd* pWndPopupOwner = this;
		
	while (pWndPopupOwner->GetStyle() & WS_CHILD)
		pWndPopupOwner = pWndPopupOwner->GetParent();
		
	pPop->TrackPopupMenu(TPM_LEFTALIGN | TPM_RIGHTBUTTON, point.x, point.y,
		pWndPopupOwner);
}