From ce54de10399ed25de7dc64cd784e31cb3a64bb1e Mon Sep 17 00:00:00 2001
From: Kevin Ruland <kruland@sunflower.com>
Date: Wed, 21 Dec 2011 18:22:08 +0000
Subject: [PATCH] Fix "Fit" zoom level in the rocket view panel.  This broke
 during the EventListener refactoring from a little while ago.

---
 .../sf/openrocket/gui/scalefigure/ScaleScrollPane.java    | 6 ++++--
 src/net/sf/openrocket/gui/scalefigure/ScaleSelector.java  | 8 ++++----
 2 files changed, 8 insertions(+), 6 deletions(-)

diff --git a/src/net/sf/openrocket/gui/scalefigure/ScaleScrollPane.java b/src/net/sf/openrocket/gui/scalefigure/ScaleScrollPane.java
index 75ec602f1..121dc0e0b 100644
--- a/src/net/sf/openrocket/gui/scalefigure/ScaleScrollPane.java
+++ b/src/net/sf/openrocket/gui/scalefigure/ScaleScrollPane.java
@@ -13,6 +13,7 @@ import java.awt.event.ComponentEvent;
 import java.awt.event.MouseEvent;
 import java.awt.event.MouseListener;
 import java.awt.event.MouseMotionListener;
+import java.util.EventObject;
 
 import javax.swing.BorderFactory;
 import javax.swing.JComponent;
@@ -29,6 +30,7 @@ import net.sf.openrocket.unit.Tick;
 import net.sf.openrocket.unit.Unit;
 import net.sf.openrocket.unit.UnitGroup;
 import net.sf.openrocket.util.BugException;
+import net.sf.openrocket.util.StateChangeListener;
 
 
 
@@ -117,9 +119,9 @@ public class ScaleScrollPane extends JScrollPane
 		viewport.addMouseListener(this);
 		viewport.addMouseMotionListener(this);
 		
-		figure.addChangeListener(new ChangeListener() {
+		figure.addChangeListener(new StateChangeListener() {
 			@Override
-			public void stateChanged(ChangeEvent e) {
+			public void stateChanged(EventObject e) {
 				horizontalRuler.updateSize();
 				verticalRuler.updateSize();
 				if (fit) {
diff --git a/src/net/sf/openrocket/gui/scalefigure/ScaleSelector.java b/src/net/sf/openrocket/gui/scalefigure/ScaleSelector.java
index a93847d36..1e966a05e 100644
--- a/src/net/sf/openrocket/gui/scalefigure/ScaleSelector.java
+++ b/src/net/sf/openrocket/gui/scalefigure/ScaleSelector.java
@@ -4,15 +4,15 @@ import java.awt.event.ActionEvent;
 import java.awt.event.ActionListener;
 import java.text.DecimalFormat;
 import java.util.Arrays;
+import java.util.EventObject;
 
 import javax.swing.JButton;
 import javax.swing.JComboBox;
 import javax.swing.JPanel;
-import javax.swing.event.ChangeEvent;
-import javax.swing.event.ChangeListener;
 
 import net.miginfocom.swing.MigLayout;
 import net.sf.openrocket.gui.util.Icons;
+import net.sf.openrocket.util.StateChangeListener;
 
 public class ScaleSelector extends JPanel {
 
@@ -85,9 +85,9 @@ public class ScaleSelector extends JPanel {
 				}
 			}
 		});
-		scrollPane.getFigure().addChangeListener(new ChangeListener() {
+		scrollPane.getFigure().addChangeListener(new StateChangeListener() {
 			@Override
-			public void stateChanged(ChangeEvent e) {
+			public void stateChanged(EventObject e) {
 				setZoomText();
 			}
 		});