In an RCP application I am using nebula grid widget .
It is a private member encapsulated in my class
I need to be able to capture the selection in the Grid make
it into a StructuredSelection which any view listening to a
selectionChangeEvent can use it
I am unable to undertand how will MyGrid class know that it
is selected
I implemented ISelectionProvider methods to it but I always
got the empty selection
Any hints tips welcome
Pseudo code is something like this
Class MyGrid implements ISelectionProvider
{
Private Grid grid ;
protected ISelection gridControlSelection
= StructuredSelection.EMPTY;
public void
removeSelectionChangedListener(
ISelectionChangedListener
listener)
{
selectionChangedListeners.remove(listener);
}
public void
setSelection(ISelection selection)
{
gridControlSelection = selection;
for
(ISelectionChangedListener listeners : selectionChangedListeners)
{
ISelectionChangedListener listener =
listeners;
listener.selectionChanged(new SelectionChangedEvent(this, selection));
}
}
public void
addSelectionChangedListener(ISelectionChangedListener listener)
{
selectionChangedListeners.add(listener);
}
public ISelection
getSelection()
{
return gridControlSelection;
}
}