+
+ /**
+ * Answers the selected checkbox item index for PCA dimension for the X, Y or
+ * Z axis of the display
+ *
+ * @param axis
+ * @return
+ */
+ public int getSelectedDimensionIndex(Axis axis)
+ {
+ switch (axis)
+ {
+ case X:
+ return xCombobox.getSelectedIndex();
+ case Y:
+ return yCombobox.getSelectedIndex();
+ default:
+ return zCombobox.getSelectedIndex();
+ }
+ }
+
+ public void setShowLabels(boolean show)
+ {
+ showLabels.setSelected(show);
+ }