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/* ************************************************************************
qooxdoo - the new era of web development
http://qooxdoo.org
Copyright:
2006 David Perez
License:
LGPL: http://www.gnu.org/licenses/lgpl.html
EPL: http://www.eclipse.org/org/documents/epl-v10.php
See the LICENSE file in the project's top-level directory for details.
Authors:
* David Perez (david-perez)
************************************************************************ */
/* ************************************************************************
#module(core)
#module(log)
************************************************************************ */
/**
* An appender that writes all messages to FireBug, a nice extension for debugging and developing under Firefox.
* <p>
* This class does not depend on qooxdoo widgets, so it also works when there
* are problems with widgets or when the widgets are not yet initialized.
* </p>
*/
qx.OO.defineClass('qx.log.FireBugAppender', qx.log.Appender, function() {
qx.log.Appender.call(this);
});
qx.Proto.appendLogEvent = function(evt)
{
if (typeof console != 'undefined')
{
var log = qx.log.Logger;
var msg = this.formatLogEvent(evt);
switch (evt.level)
{
case log.LEVEL_DEBUG:
if (console.debug) {
console.debug(msg);
}
break;
case log.LEVEL_INFO:
if (console.info) {
console.info(msg);
}
break;
case log.LEVEL_WARN:
if (console.warn) {
console.warn(msg);
}
break;
default:
if (console.error) {
console.error(msg);
}
break;
}
// Force a stack dump, for helping locating the error
if (evt.level > log.LEVEL_WARN && (!evt.throwable || !evt.throwable.stack) && console.trace)
{
console.trace();
}
}
}
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