Re: [Java-gnome-developer] Possible error in LibGlade.java

[Andrew C. <an...@op...>]

On Fri, 2005-11-03 at 12:16 -0600, Clint Allen wrote:
> I've got some singleton classes which extend LibGlade.

The only insight on the specific crash you're encountering is that most
people tend to use the LibGlade constructor with "this" to specify where
the signals are going and what not [though, I've come to realize that
it's generally more powerful (though not as easy) to use java-gnome
listener/event pairs]. Maybe passing your "InputEditLogic" instance is
the problem.

For what it's worth, I've been addressing this sort of issue by 
a) naming my classes as WhateverWindow, and b) having the libglade call
just be a part of the constructor for WhateverWindow, and saving the
returned object in an instance variable. eg:

private LibGlade	_glade = null;

WhateverWindow() {
	try {
		_glade = new LibGlade("share/whatever.glade", this);
...


<shrug> Works for me; an instance field seems an appropriate place for
it, and it saves having to code up the singleton pattern.

AfC

-- 
Andrew Frederick Cowie
http://www.operationaldynamics.com/

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