org.eclipse.swt.ole.win32

Class OlePropertyChangeSink

java.lang.Object

org.eclipse.swt.ole.win32.OlePropertyChangeSink

final class OlePropertyChangeSink
extends java.lang.Object

Structure Diagram

Field Summary

Fields

Modifier and Type	Field and Description
private OleControlSite	controlSite
private OleEventTable	eventTable
private COMObject	iPropertyNotifySink
private COMObject	iUnknown
private int	propertyCookie
private int	refCount

Constructor Summary

Constructors

Constructor and Description
OlePropertyChangeSink(OleControlSite controlSite)

Method Summary

Methods

Modifier and Type	Method and Description
(package private) void	addListener(int propertyID, OleListener listener)
(package private) int	AddRef()
(package private) void	connect(IUnknown objIUnknown)
private void	createCOMInterfaces()
(package private) void	disconnect(IUnknown objIUnknown)
private void	disposeCOMInterfaces()
private void	notifyListener(int eventType, OleEvent event) Notify listeners of an event.
private int	OnChanged(int dispID)
private int	OnRequestEdit(int dispID)
private int	QueryInterface(int riid, int ppvObject)
(package private) int	Release()
(package private) void	removeListener(int propertyID, OleListener listener)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

controlSite

private OleControlSite controlSite

iUnknown

private COMObject iUnknown

iPropertyNotifySink

private COMObject iPropertyNotifySink

refCount

private int refCount

propertyCookie

private int propertyCookie

eventTable

private OleEventTable eventTable

Constructor Detail

OlePropertyChangeSink

OlePropertyChangeSink(OleControlSite controlSite)

Method Detail

addListener

void addListener(int propertyID,
               OleListener listener)

AddRef

int AddRef()

connect

void connect(IUnknown objIUnknown)

createCOMInterfaces

private void createCOMInterfaces()

disconnect

void disconnect(IUnknown objIUnknown)

disposeCOMInterfaces

private void disposeCOMInterfaces()

notifyListener

private void notifyListener(int eventType,
                  OleEvent event)

Notify listeners of an event.

This method notifies all listeners that an event has occurred.

Parameters:

eventType - the desired SWT event

event - the event data

Throws:

java.lang.IllegalArgumentException -

• ERROR_NULL_ARGUMENT when handler is null

SWTException -

• ERROR_THREAD_INVALID_ACCESS when called from the wrong thread
• ERROR_WIDGET_DISPOSED when the widget has been disposed

OnChanged

private int OnChanged(int dispID)

OnRequestEdit

private int OnRequestEdit(int dispID)

QueryInterface

private int QueryInterface(int riid,
                 int ppvObject)

Release

int Release()

removeListener

void removeListener(int propertyID,
                  OleListener listener)