From 430df87ba5d855ca29bc53a5765a2862d2209098 Mon Sep 17 00:00:00 2001
From: jeff
Date: Tue, 10 Mar 2015 00:55:03 -0400
Subject: tweaks and improvements to field matching gui

---
 src/cuchaz/enigma/gui/GuiTricks.java | 20 ++++++++++++++++++++
 1 file changed, 20 insertions(+)

(limited to 'src/cuchaz/enigma/gui/GuiTricks.java')

diff --git a/src/cuchaz/enigma/gui/GuiTricks.java b/src/cuchaz/enigma/gui/GuiTricks.java
index df9e221..7e539a1 100644
--- a/src/cuchaz/enigma/gui/GuiTricks.java
+++ b/src/cuchaz/enigma/gui/GuiTricks.java
@@ -11,8 +11,11 @@
 package cuchaz.enigma.gui;
 
 import java.awt.Font;
+import java.awt.event.ActionListener;
 import java.awt.event.MouseEvent;
+import java.util.Arrays;
 
+import javax.swing.JButton;
 import javax.swing.JComponent;
 import javax.swing.JLabel;
 import javax.swing.ToolTipManager;
@@ -33,4 +36,21 @@ public class GuiTricks {
 		manager.mouseMoved(new MouseEvent(component, MouseEvent.MOUSE_MOVED, System.currentTimeMillis(), 0, 0, 0, 0, false));
 		manager.setInitialDelay(oldDelay);
 	}
+	
+	public static void deactivateButton(JButton button) {
+		button.setEnabled(false);
+		button.setText("");
+		for (ActionListener listener : Arrays.asList(button.getActionListeners())) {
+			button.removeActionListener(listener);
+		}
+	}
+	
+	public static void activateButton(JButton button, String text, ActionListener newListener) {
+		button.setText(text);
+		button.setEnabled(true);
+		for (ActionListener listener : Arrays.asList(button.getActionListeners())) {
+			button.removeActionListener(listener);
+		}
+		button.addActionListener(newListener);
+	}
 }
-- 
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