Bug 54228 Editing type filter unchecks it
Build 20040309 In the "type filters" preference page, editing a type unchecks it. Editing the string shouldn't have any effect on whether or not the filter is checked.
org.eclipse.jdt.ui/ui/org/eclipse/jdt/internal/ui/wizards/dialogfields/CheckedListDialogField.java
/*
	 * @see ListDialogField#getManagedButtonState
	 */
	protected boolean getManagedButtonState(ISelection sel, int index) {
		if (index == fCheckAllButtonIndex) {
			return !fElements.isEmpty();
		} else if (index == fUncheckAllButtonIndex) {
			return !fElements.isEmpty();
		}
		return super.getManagedButtonState(sel, index);
	}	
	/*
	 * @see ListDialogField#extraButtonPressed
	 */	
	protected boolean managedButtonPressed(int index) {
		if (index == fCheckAllButtonIndex) {
			checkAll(true);
		} else if (index == fUncheckAllButtonIndex) {
			checkAll(false);
		} else {
			return super.managedButtonPressed(index);
		}
		return true;
	}
	
				
	
	
}