Hi Phillip,
>As far as i know ::getContents should return what was set with
>::setContents (this is the case where OOo pushes data to the clipboard
>and owns the clipboard afterwards). You should only return your own
>transferable if OOo is not currently the clipboard owner.
ok, I was doing this in my old code, I restored this behaviour.
>If OOo looses
>clipboard ownership you should clear the set transferable (m_aContents
>in this case is guess) and sent the clipboard listeners (set via the
>XClipboardNotifier interface) a message that the clipboard content has
>changed.
when my object window receives a WM_DRAWCLIPBOARD (notification of
change of OS/2 clipboard content), I'm executing this code
OInterfaceContainerHelper* pICHelper = rBHelper.aLC.getContainer(
getCppuType( ( Reference< XClipboardListener > * ) 0 ) );
if ( pICHelper )
{
try
{
OInterfaceIteratorHelper iter(*pICHelper);
m_aContents = 0;
m_aContents = new Os2Transferable( static_cast<
OWeakObject* >(this) );
ClipboardEvent aClipbEvent(static_cast<XClipboard*>(this),
m_aContents);
while(iter.hasMoreElements())
{
try
{
Reference<XClipboardListener>
xCBListener(iter.next(), UNO_QUERY);
if (xCBListener.is())
xCBListener->changedContents(aClipbEvent);
}
catch(RuntimeException&)
{
OSL_ENSURE( false, "RuntimeException
caught" );
}
}
}
catch(const ::com::sun::star::lang::DisposedException&)
{
OSL_ENSURE(false, "Service Manager disposed");
}
}
but it only action is to update the unformatted text content of OOo
clipboard.
I need more hints...
TIA,
Bye,
Yuri Dario
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