Bug 122491 [build path] No context help for set filter wizard page
Version: 3.2.0 Build id: I20051220-0800 right click on a source folder build path -> configure incl/excl filters hit F1 no context help is shown right click on project folder build path -> new source folder next hit F1 no context help is shown
org.eclipse.jdt.ui/ui/org/eclipse/jdt/internal/ui/wizards/buildpaths/SetFilterWizardPage.java
updateStatus(statusInfo);
		}
	}
	protected void doDoubleClicked(ListDialogField field) {
		editEntry(field);
		updateStatus();
	}
	
	protected void doSelectionChanged(ListDialogField field) {
		List selected= field.getSelectedElements();
		field.enableButton(IDX_EDIT, canEdit(selected));
	}
        	
	private boolean canEdit(List selected) {
		return selected.size() == 1;
	}
	
	private void editEntry(ListDialogField field) {
		List selElements= field.getSelectedElements();
		if (selElements.size() != 1) {
			return;
		}
		List existing= field.getElements();
		String entry= (String) selElements.get(0);
		ExclusionInclusionEntryDialog dialog= new ExclusionInclusionEntryDialog(getShell(), isExclusion(field), entry, existing, fCurrElement);
		if (dialog.open() == Window.OK) {
			field.replaceElement(entry, dialog.getExclusionPattern());
		}
	}