popupwnd.cpp

类似vc的集成开发环境

		//活动子窗口指针
	
//		m_map.GetStartPosition;
		if(m_hCurWnd==NULL)//当前工具窗口为空
		{
			if(m_map.Lookup(lpMsg->hwnd,(void*&)pText))//鼠标在工具窗口内
			{
				//设置初始化Timer和m_hCurWnd
				m_hCurWnd=lpMsg->hwnd;
				SetTimer(TIMER_INITIAL,m_nTimeInitial,NULL);
				m_bTimerInitial=TRUE;
			}
		}
		else
		{
			if(m_hCurWnd==lpMsg->hwnd)
			{
				//在当前工具窗口内移动
				if(!m_bTimerInitial)//还没有显示
				{
					//则重置初始化Timer
					KillTimer(TIMER_INITIAL);
					SetTimer(TIMER_INITIAL,m_nTimeInitial,NULL);
				}
				//否则已显示则不做任何动作
			}
			else
			{
				//移到当前工具窗口外则重置
				Hide();
				m_hCurWnd=NULL;
			}
		}
		}
		break;
	default:
		break;

	}
	ptLast=lpMsg->pt;
}

void  CPopupWnd::Hide()
{

	CMDIFrameWnd * nowframe = (CMDIFrameWnd*)AfxGetApp()->m_pMainWnd;	
	CMDIChildWnd *nowchild = nowframe->MDIGetActive();
//	CChildFrame *nowchild = (CChildFrame *)nowframe->MDIGetActive();
   	CCrystalTextView *m_pchildview = (CCrystalTextView *)nowchild->GetActiveView();

	CCrystalEditView *m_pchildeditview = (CCrystalEditView *)nowchild->GetActiveView();
	CPoint mpt;
	GetCursorPos(&mpt);
	CRect m_rect(0,0,0,0);
	GetWindowRect(m_rect);
	if(
		m_rect.PtInRect(mpt))
		return;

	if(m_bTimerInitial)//OnTimer(1)还未执行
	{
		KillTimer(TIMER_INITIAL);
		m_bTimerInitial=FALSE;
	}


	if(IsWindowVisible())
	{
		ShowWindow(SW_HIDE);
		KillTimer(TIMER_AUTOPOP);
		m_bTimerPop=FALSE;//m_bTimerPop为True必在OnTimer(TIMER_INITIAL)之后
		//窗口必然可见
	}

	
}

void CPopupWnd::SetDelayTime(UINT nDelay)
{
	m_nTimeAutoPop=nDelay;
	m_nTimeReShow=nDelay;
	m_nTimeInitial=nDelay;	
}

void CPopupWnd::SetDelayTime(DWORD dwDuration, int iTime)
{
	switch(dwDuration)
	{
	case TTDT_AUTOPOP:
		m_nTimeAutoPop=iTime;
		break;
	case TTDT_RESHOW:
		m_nTimeReShow=iTime;
		break;
	case TTDT_INITIAL:
		m_nTimeInitial=iTime;
		break;
	}
}

BOOL CPopupWnd::AddTool(CWnd *pWnd, LPCTSTR lpszText)
{
	char *pText;
	if(m_map.Lookup(pWnd->GetSafeHwnd(),(void*&)pText))
	{
		m_map.RemoveKey(pWnd->GetSafeHwnd());
		if(pText!=LPSTR_TEXTCALLBACK)
			delete []pText;
	}
	
	if(lpszText==LPSTR_TEXTCALLBACK)
	{
		m_map.SetAt(pWnd->GetSafeHwnd(),(void*)lpszText);
	}
	else
	{
		pText=new char[strlen(lpszText)+1];
		ASSERT(pText);
		strcpy(pText,lpszText);
		m_map.SetAt(pWnd->GetSafeHwnd(),pText);
	}
	
	


	return TRUE;

}

int CPopupWnd::GetDelayTime(DWORD dwDuration) const
{
	switch(dwDuration)
	{
	case TTDT_AUTOPOP:
		return	m_nTimeAutoPop;
		break;
	case TTDT_RESHOW:
		return m_nTimeReShow;
		break;
	case TTDT_INITIAL:
		return m_nTimeInitial;
	default:
		return 0;
		break;
	}
}

void CPopupWnd::OnDestroy() 
{

	if(m_bTimerInitial)
		KillTimer(TIMER_INITIAL);
	if(m_bTimerPop)
		KillTimer(TIMER_AUTOPOP);

	char *pText;
	HWND hwnd;
	for (POSITION pos = m_map.GetStartPosition(); pos != NULL;)
	{
		m_map.GetNextAssoc(pos,(void*&)hwnd,(void*&)pText);
		if(pText!=LPSTR_TEXTCALLBACK)
		{
			delete []pText;
		}
	}

	m_map.RemoveAll();
	CWnd::OnDestroy();
	
	// TODO: Add your message handler code here
	
}

void CPopupWnd::DelTool(CWnd *pWnd)
{
	char *pText;
	if(m_map.Lookup(pWnd->GetSafeHwnd(),(void*&)pText))
	{
		m_map.RemoveKey(pWnd->GetSafeHwnd());
		if(pText!=LPSTR_TEXTCALLBACK)
			delete []pText;

		if(pWnd->GetSafeHwnd()==m_hCurWnd)
			Hide();
	}
}

void CPopupWnd::SetTipTextColor(COLORREF clr)
{
	m_crText=clr;
}

void CPopupWnd::SetTipBkColor(COLORREF clr)
{
	m_crBg=clr;
}

COLORREF CPopupWnd::GetTipBkColor() const
{
	return m_crBg;
}

COLORREF CPopupWnd::GetTipTextColor() const
{
	return m_crText;
}

void CPopupWnd::SetMargin(LPRECT lprc)
{
	m_rcMargin.CopyRect(lprc);
}

void CPopupWnd::GetMargin(LPRECT lprc) const
{
	::CopyRect(lprc,&m_rcMargin);
	
}


CSize	CPopupWnd::GetMessageSize()
{
	CDC		cDC;
	CSize	cSize, cSizeFinal;
	CString	csTemp;
	int		nLen, nLenTrim, nLines;

	cDC.CreateIC(_T("DISPLAY"), NULL, NULL, NULL);
//	=== these two functions only work for simple strings w/o line breaks ===

//	cSize = cDC.GetTextExtent( m_csMessage );		// get a size for the string
//	cSize = cDC.GetOutputTextExtent( m_csMessage );

//	=== this routine will calculate a rectangle for a formatted display ===
	nLines = 0;
	nLenTrim = 0;
	cSizeFinal.cx = 0;
	cSizeFinal.cy = 0;
	csTemp = m_csMessage;
	do
	{
		nLen = csTemp.Find( "\r\n" );
		if( nLen >= 0 )
		{
			csTemp = csTemp.Left( nLen );
			nLenTrim += ( nLen + 2 );
			nLines++;
			cSize = cDC.GetTextExtent( csTemp );
			csTemp = m_csMessage.Right( m_csMessage.GetLength() - nLenTrim );
		}
		else
		{
			nLines++;
			cSize = cDC.GetTextExtent( csTemp );
		}
		cSizeFinal.cy = cSize.cy;						// all heights should be the same
		cSizeFinal.cx = max( cSizeFinal.cx, cSize.cx );	// keep the longest string
	}
	while( nLen >= 0 );
	cSizeFinal.cy = cSizeFinal.cy * nLines;
	return cSizeFinal;
}

void CPopupWnd::OnTimer(UINT nIDEvent) 
{
//	Shutdown();

		TRACE("\nnIDEvent:%d",nIDEvent);
	switch(nIDEvent)
	{
	case TIMER_INITIAL:
		Show();
		KillTimer(TIMER_INITIAL);
		m_bTimerInitial=FALSE;
		SetTimer(TIMER_AUTOPOP,m_nTimeAutoPop,NULL);
		m_bTimerPop=TRUE;
		break;
	case TIMER_AUTOPOP:
		Hide();
		break;
	}
	CWnd::OnTimer(nIDEvent);
}

void CPopupWnd::Shutdown()
{/*
	if( m_nIDTimer )
		KillTimer( m_nIDTimer );
	PostMessage( WM_CLOSE );
	ReleaseCapture();*/
}

void CPopupWnd::OnKeyDown(UINT nChar, UINT nRepCnt, UINT nFlags) 
{

	CWnd::OnKeyDown(nChar, nRepCnt, nFlags);
}

void CPopupWnd::OnSysKeyDown(UINT nChar, UINT nRepCnt, UINT nFlags) 
{

	CWnd::OnSysKeyDown(nChar, nRepCnt, nFlags);
}

void CPopupWnd::OnLButtonDown(UINT nFlags, CPoint point) 
{

	CWnd::OnLButtonDown(nFlags, point);
}

void CPopupWnd::OnNcLButtonDown(UINT nHitTest, CPoint point) 
{

	CWnd::OnNcLButtonDown(nHitTest, point);
}

void CPopupWnd::OnMButtonDown(UINT nFlags, CPoint point) 
{

	CWnd::OnMButtonDown(nFlags, point);
}

void CPopupWnd::OnNcMButtonDown(UINT nHitTest, CPoint point) 
{

	CWnd::OnNcMButtonDown(nHitTest, point);
}

void CPopupWnd::OnRButtonDown(UINT nFlags, CPoint point) 
{

	CWnd::OnRButtonDown(nFlags, point);
}

void CPopupWnd::OnNcRButtonDown(UINT nHitTest, CPoint point) 
{

	CWnd::OnNcRButtonDown(nHitTest, point);
}


void CPopupWnd::OnCmdTip()
{
//	ShellExecute(NULL, _T("open"), "http://xiaoyueer.top263.net", NULL,NULL, SW_SHOWNORMAL);
}

/////////////////////////////////////////////////////////////////////////////
// PopupWnd


/////////////////////////////////////////////////////////////////////////////
// CPopupWnd message handlers