Ensure Graphics2D is disposed.

Change rollover color cross to blue.
Borewit · Feb 5, 2023 · 71b7237 · 71b7237
1 parent 5f59752
commit 71b7237
Showing 1 changed file with 18 additions and 11 deletions.
diff --git a/src/main/java/listfix/swing/JButtonTabComponent.java b/src/main/java/listfix/swing/JButtonTabComponent.java
@@ -91,21 +91,28 @@ protected void paintComponent(Graphics g)
     {
       super.paintComponent(g);
       Graphics2D g2 = (Graphics2D) g.create();
-      //shift the image for pressed buttons
-      if (getModel().isPressed())
+      try
       {
-        g2.translate(1, 1);
+        //shift the image for pressed buttons
+        if (getModel().isPressed())
+        {
+          g2.translate(1, 1);
+        }
+        g2.setStroke(new BasicStroke(2));
+        g2.setColor(Color.BLACK);
+        if (getModel().isRollover())
+        {
+          g2.setColor(Color.BLUE);
+        }
+        int delta = 6;
+        g2.drawLine(delta, delta, getWidth() - delta - 1, getHeight() - delta - 1);
+        g2.drawLine(getWidth() - delta - 1, delta, delta, getHeight() - delta - 1);
+        g2.dispose();
       }
-      g2.setStroke(new BasicStroke(2));
-      g2.setColor(Color.BLACK);
-      if (getModel().isRollover())
+      finally
       {
-        g2.setColor(Color.MAGENTA);
+        g2.dispose();
       }
-      int delta = 6;
-      g2.drawLine(delta, delta, getWidth() - delta - 1, getHeight() - delta - 1);
-      g2.drawLine(getWidth() - delta - 1, delta, delta, getHeight() - delta - 1);
-      g2.dispose();
     }
   }