sink.cpp

vc编写的精灵显示源码

// Sink.cpp: implementation of the CSink class.
//
//////////////////////////////////////////////////////////////////////

#include "stdafx.h"
#include "MSAgent.h"
#include "MSAgentDlg.h"
#include "Sink.h"

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

//////////////////////////////////////////////////////////////////////
// Construction/Destruction
//////////////////////////////////////////////////////////////////////

CSink::CSink()
{

}

CSink::~CSink()
{

}

//-------------------------------------------
// IAgentNotifySink methods
//-------------------------------------------

STDMETHODIMP CSink::Command(long dwCommandID, IUnknown * punkUserInput)
{
	return NOERROR;
}


STDMETHODIMP CSink::ActivateInputState(long dwCharID, long bActivated)
{
	return NOERROR;
}

STDMETHODIMP CSink::VisibleState(long dwCharID, long bVisible, long lCause)
{
	((CMSAgentDlg*)AfxGetMainWnd())->UpdateInfo();

	return NOERROR;
}


STDMETHODIMP CSink::Click(long dwCharID, short fwKeys, long x, long y)
{
	return NOERROR;
}


STDMETHODIMP CSink::DblClick(long dwCharID, short fwKeys, long x, long y)
{
	return NOERROR;
}


STDMETHODIMP CSink::DragStart(long dwCharID, short fwKeys, long x, long y)
{
	return NOERROR;
}


STDMETHODIMP CSink::DragComplete(long dwCharID, short fwKeys, long x, long y)
{
	return NOERROR;
}


STDMETHODIMP CSink::RequestStart(long dwRequestID)
{
	return NOERROR;
}


STDMETHODIMP CSink::RequestComplete(long dwRequestID, long hrStatus)
{
	return NOERROR;
}


STDMETHODIMP CSink::BookMark(long dwBookMarkID)
{
	return NOERROR;
}


STDMETHODIMP CSink::Idle(long dwCharID, long bStart)
{
	return NOERROR;
}


STDMETHODIMP CSink::Move(long dwCharID, long x, long y, long lCause)
{
	CNotifySink::Move( dwCharID, x, y, lCause );

	((CMSAgentDlg*)AfxGetMainWnd())->UpdateInfo();
	return NOERROR;
}


STDMETHODIMP CSink::Size(long dwCharID, long lWidth, long lHeight)
{
	return NOERROR;
}


STDMETHODIMP CSink::BalloonVisibleState(long dwCharID, long bVisible)
{
	return NOERROR;
}


STDMETHODIMP CSink::HelpComplete(long dwCharID, long dwCommandID, long dwCause)
{
	return NOERROR;
}


STDMETHODIMP CSink::ListeningState(long dwCharacterID, long bListenState, long dwCause)
{
	return NOERROR;
}


STDMETHODIMP CSink::DefaultCharacterChange(BSTR bszGUID)
{
	return NOERROR;
}


STDMETHODIMP CSink::AgentPropertyChange()
{
	return NOERROR;
}


STDMETHODIMP CSink::ActiveClientChange(long dwCharID, long lStatus)
{
	return NOERROR;
}

STDMETHODIMP CSink::Tip( long dwCharID, long lEvent )
{
	try
	{
		if ( lEvent == TIP_CLK )
			m_pAgent->Speak( "Tip was clicked" );
		else
			m_pAgent->Speak( "Tip auto-hide" );
	}
	catch (int *pErr)
	{
		AfxMessageBox ("Tip event");
		delete pErr;
	}

	return NOERROR;
}

STDMETHODIMP CSink::InputBalloon( long dwCharID, long lEvent )
{
	try
	{
		if ( lEvent == -1 )
			m_pAgent->Speak( "InputBalloon was cancelled" );
		else
		{
			CString strText, strText2;
			BOOL bChecked;
			int nRadio;
			strText.Format( "The button with ID %d was clicked", lEvent - IDC_BUTTONS);
			m_pAgent->Speak( strText );

			if ( ( bChecked = m_pAgent->GetInputBalloon( dwCharID)->GetCheckBoxState() ) != -1 )
			{
				strText.Format( "CheckBox state: %d", bChecked);
				m_pAgent->Speak( strText );
			}
			if ( ( nRadio = m_pAgent->GetInputBalloon( dwCharID)->GetCheckedRadio() ) != -1 )
			{
				strText.Format( "Radio state: %d", nRadio);
				m_pAgent->Speak( strText );
			}
			if ( ( strText2 = m_pAgent->GetInputBalloon( dwCharID )->GetTextBox() ) != "" )
			{
				strText.Format( "TextBox: %s", strText2 );
				m_pAgent->Speak( strText );
			}
			
		}
	}
	catch (int *pErr)
	{
		AfxMessageBox ("InputBalloon event");
		delete pErr;
	}

	return NOERROR;
}