Sammy SelectiveHearing

sammy-selectiveHearing.js

/*
 * Sammy SelectiveHearing (plugin)
 * Version 1.0
 * https://gist.github.com/1877181
 *
 * This little plugin stops Sammy reporting an error when the route is not handled,
 * and also only listens to form submissions which start with a #.
 *
 * Copyright (c) 2012 Dan Millar (@danmillar / decode.uk.com)
 * Dual licensed under the MIT and GPL licenses.
*/
;(function($) {

    Sammy = Sammy || {};

    Sammy.SelectiveHearing = function(app) {
    
        this.init_location = this.getLocation();
        
        this.notFound = function(verb, path) {
            if(this.debug) {
                var ret = this.error(['404 Not Found', verb, path].join(' '));
                return (verb === 'get') ? ret : true;
            }
        };   

        this.defaultCheckFormSubmission = this._checkFormSubmission; 
        
        this._checkFormSubmission = function(form) { 
            var $form = $(form), 
                path = $form.attr("action");
                
            if(!(/^#/).test(path)) { 
                 return;                 
            } else { 
                return this.defaultCheckFormSubmission(form); 
            } 
        }; 
        
        this.restart = function() {
            this.setLocation(this.init_location)
        };    
        
    };  

})(jQuery);