+ * Load Overview window, restoring colours, 'show hidden regions' flag, title
+ * and geometry as saved
+ *
+ * @param view
+ * @param af
+ */
+ protected void loadOverview(Viewport view, AlignFrame af)
+ {
+ Overview overview = view.getOverview();
+ if (overview != null)
+ {
+ OverviewPanel overviewPanel = af
+ .openOverviewPanel(overview.isShowHidden());
+ JInternalFrame frame = (JInternalFrame) SwingUtilities
+ .getAncestorOfClass(JInternalFrame.class, overviewPanel);
+ frame.setTitle(overview.getTitle());
+ frame.setBounds(overview.getXpos(), overview.getYpos(),
+ overview.getWidth(), overview.getHeight());
+ Color gap = new Color(overview.getGapColour());
+ Color residue = new Color(overview.getResidueColour());
+ Color hidden = new Color(overview.getHiddenColour());
+ overviewPanel.getCanvas().setColours(gap, residue, hidden);
+ }
+ }
+
+ /**