[cp-patches] Patch: JFormattedTextField improvements

[Anthony Balkissoon]

I implemented missing parts and improved other parts of
JFormattedTextField.  The changes are accompanied by the following Mauve
test:

gnu.testlet.javax.swing.JFormattedTextField.JFormattedTextFieldTests    

More to come, as JFormattedTextField is still quite buggy.


2005-11-30  Anthony Balkissoon  <address@hidden>

        * javax/swing/JFormattedTextField.java:
        (AbstractFormatter.install): Try to set the text of the formatted text
        field using this formatter.
        (FormatterFactoryWrapper): Removed this unneeded class, this is handled
        by DefaultFormatterFactory now.
        (formatter): New field.
        (JFormattedTextField(Format)): Implemented.
        (JFormattedTextField(AbstractFormatter)): Instantiate a 
        DefaultFormatterFactory instead of a FormatterFactoryWrapper.
        (JFormattedTextField(AbstractFormatterFactory, Object)): Call setValue
        and setFormatterFactory instead of setting variables directly because
        more needs to be done than just setting the value of the variables.
        (JFormattedTextField(Object value)): Call setValue instead of setting 
        the variable directly.
        (getAppropriateFormatterFactory): New implementation method.
        (getFormatter): Don't use the formatter factory here, just return 
        the cached formatter.
        (processFocusEvent): Set the formatter to the appropriate one as 
        determined by the formatter factory.
        (setFormatter): Don't get the old formatter from the factory, just use
        the cached formatter.  Uninstall the old formatter. Install the new
        formatter. Cache the new formatter.  Don't create a new formatter
        factory.
        (setFormatterFactory): Set the formatter according to the new formatter
        factory.
        (setValue): Moved the setting of the value variable to above the call
        to createFormatter so that an appropriate formatter is created.  Cache
        the formatter that is created.
        (createFormatter): If argument is a Number, use a NumberFormatter.
        * javax/swing/text/DefaultFormatter.java:
        (valueToString): If argument is null return empty String.

--Tony

JFormattedTextFieldFixes.diff
Description: Text Data