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[gui] Patch: javax.swing.LookAndFeel
- From: Michael Koch <konqueror at gmx dot de>
- To: java-patches at gcc dot gnu dot org
- Date: Sat, 10 Jul 2004 11:05:18 +0200
- Subject: [gui] Patch: javax.swing.LookAndFeel
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Hi list,
I just commited the attached patch to add a new method to
javax.swing.LookAndFeel.
Michael
2004-07-10 Michael Koch <konqueror@gmx.de>
* javax/swing/LookAndFeel.java
(provideErrorFeedback): New method.
- --
Homepage: http://www.worldforge.org/
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Index: javax/swing/LookAndFeel.java
===================================================================
RCS file: /cvs/gcc/gcc/libjava/javax/swing/LookAndFeel.java,v
retrieving revision 1.2.18.4
diff -u -b -B -r1.2.18.4 LookAndFeel.java
--- javax/swing/LookAndFeel.java 29 Jun 2004 11:30:49 -0000 1.2.18.4
+++ javax/swing/LookAndFeel.java 10 Jul 2004 09:01:32 -0000
@@ -37,6 +37,8 @@
package javax.swing;
+import java.awt.Component;
+import java.awt.Toolkit;
import javax.swing.text.JTextComponent;
@@ -155,6 +157,18 @@
}
/**
+ * Invoked when the user attempts an invalid operation. The default implement
+ * just beeps. Subclasses that wish to change this need to override this
+ * method.
+ *
+ * @param component the component the error occured in
+ */
+ public void provideErrorFeedback(Component component)
+ {
+ Toolkit.getDefaultToolkit().beep();
+ }
+
+ /**
* Returns a string that displays and identifies this object's properties.
*
* @return the string "LookAndFeel"