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lib/CallBackery/qooxdoo/callbackery/source/class/callbackery/ui/Busy.js  view on Meta::CPAN

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************************************************************************ */

/**
@asset(callbackery/spinner.gif);
 */

/**
 * singleton with two methods for blocking and unblocking the screen. while the screen
 * is blocked, a busy icon is shown.
 *
 * <pre code='javascript'>
 * var busy = callbackery.ui.Busy.getInstance();
 * busy.manifest();busy.vanish();
 * </pre>
 */

qx.Class.define("callbackery.ui.Busy", {
    extend : qx.ui.basic.Atom,
    type : "singleton",