Implemented the class javax.swing.text.NumberFormatter. It will likely
need further work but all the tests I can easily run work okay. Once I
implement DefaultFormatterFactory it should be easier to run real-world
tests and make sure this has the proper behaviour.
Also made a change in the superclass, InternationalFormatter, and
committed the corresponding test:
gnu.testlet.javax.swing.text.InternationalFormatter.InternationalFormatterTest
2005-11-24 Anthony Balkissoon <[EMAIL PROTECTED]>
* javax/swing/text/InternationalFormatter:
(InternationalFormatter<init>): Override superclass defaults for
commitsOnValidEdit and overwriteMode.
* javax/swing/text/NumberFormatter.java: New class.
--Tony
Index: javax/swing/text/InternationalFormatter.java
===================================================================
RCS file: /cvsroot/classpath/classpath/javax/swing/text/InternationalFormatter.java,v
retrieving revision 1.5
diff -u -r1.5 InternationalFormatter.java
--- javax/swing/text/InternationalFormatter.java 13 Sep 2005 23:44:50 -0000 1.5
+++ javax/swing/text/InternationalFormatter.java 24 Nov 2005 17:56:25 -0000
@@ -78,6 +78,8 @@
minimum = null;
maximum = null;
format = null;
+ setCommitsOnValidEdit(false);
+ setOverwriteMode(false);
}
/**
Index: javax/swing/text/NumberFormatter.java
===================================================================
RCS file: javax/swing/text/NumberFormatter.java
diff -N javax/swing/text/NumberFormatter.java
--- /dev/null 1 Jan 1970 00:00:00 -0000
+++ javax/swing/text/NumberFormatter.java 24 Nov 2005 17:56:25 -0000
@@ -0,0 +1,86 @@
+/* NumberFormatter.java --
+ Copyright (C) 2005 Free Software Foundation, Inc.
+
+This file is part of GNU Classpath.
+
+GNU Classpath is free software; you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation; either version 2, or (at your option)
+any later version.
+
+GNU Classpath is distributed in the hope that it will be useful, but
+WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with GNU Classpath; see the file COPYING. If not, write to the
+Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+02110-1301 USA.
+
+Linking this library statically or dynamically with other modules is
+making a combined work based on this library. Thus, the terms and
+conditions of the GNU General Public License cover the whole
+combination.
+
+As a special exception, the copyright holders of this library give you
+permission to link this library with independent modules to produce an
+executable, regardless of the license terms of these independent
+modules, and to copy and distribute the resulting executable under
+terms of your choice, provided that you also meet, for each linked
+independent module, the terms and conditions of the license of that
+module. An independent module is a module which is not derived from
+or based on this library. If you modify this library, you may extend
+this exception to your version of the library, but you are not
+obligated to do so. If you do not wish to do so, delete this
+exception statement from your version. */
+
+
+package javax.swing.text;
+
+import java.text.Format;
+import java.text.NumberFormat;
+
+/**
+ * <code>NumberFormatter</code> is an [EMAIL PROTECTED] InternationalFormatter}
+ * that implements value to string and string to value conversion via
+ * an instance of [EMAIL PROTECTED] NumberFormat}.
+ *
+ * @author Anthony Balkissoon abalkiss at redhat dot com
+ * @since 1.4
+ */
+public class NumberFormatter extends InternationalFormatter
+{
+
+ /**
+ * Creates a NumberFormatter with the default NumberFormat from
+ * NumberFormat.getNumberInstance().
+ */
+ public NumberFormatter ()
+ {
+ this (NumberFormat.getNumberInstance());
+ }
+
+ /**
+ * Creates a NumberFormatter with the specified NumberFormat.
+ * @param format the NumberFormat to use for this NumberFormatter.
+ */
+ public NumberFormatter (NumberFormat format)
+ {
+ super(format);
+ setFormat(format);
+ }
+
+ /**
+ * Sets the NumberFormat that this NumberFormatter will use to determine
+ * legal values for editing and displaying.
+ *
+ * @param format the Format to use to determine legal values.
+ */
+ public void setFormat (Format format)
+ {
+ // TODO: This should be different from the super implementation
+ // but I don't yet know how.
+ super.setFormat(format);
+ }
+}
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