// source --> https://nelliegailranch.org/wp-content/plugins/cm-registration-pro/asset/js/utils.js?ver=3.9.1 
(function($) {

	window.CMREG = {};
	window.CMREG.Utils = {
		
		defaults: {
			toast: {
				duration: CMREG_FrontendUtilsFieldsSettings.toastMessageTime
			},
		},
			
		addSingleHandler: function(handlerName, selector, action, func) {
			var obj;
			if (typeof selector == 'string') obj = $(selector);
			else obj = selector;
			obj.each(function() {
				var obj = $(this);
				if (obj.data(handlerName) != '1') {
					obj.data(handlerName, '1');
					obj.on(action, func);
				}
			});
		},
		
		leftClick: function(func) {
			return function(e) {
				// Allow to use middle-button to open thread in a new tab:
				if (e.which > 1 || e.shiftKey || e.altKey || e.metaKey || e.ctrlKey) return;
				func.apply(this, [e]);
				return false;
			}
		},
		
		
		toast: function(msg, className, duration, callbackAfterClose) {
			if (typeof className != 'string') {
				className = 'cmreg-toast-info';
			}
			if (typeof duration === 'undefined') {
				duration = window.CMREG.Utils.defaults.toast.duration;
			}
			var toast = $('<div/>', {"class":"cmreg-toast "+ className, "style":"display:none"});
			toast.html(msg);
			$('body').append(toast);
			var close = function() {
				window.CMREG.Utils.fadeOut(toast, 'fast', function() {
					toast.remove();
					if (typeof callbackAfterClose == 'function') {
						callbackAfterClose();
					}
				});
			};
			window.CMREG.Utils.fadeIn(toast, 'fast', function() {
				toast.click(close);
				setTimeout(close, duration*1000);
			});
		},
		
		
		fadeIn: function(elem, time, callback) {
			if (time == 'fast') {
				time = 500;
			}
			elem = $(elem);
			elem.css('opacity', '0');
			elem.css('display', 'block');
			var step = 0;
			var timer = setInterval(function() {
				step += 10;
				elem.css('opacity', Math.min(1, step/time));
				if (step >= time) {
					clearInterval(timer);
					if (typeof callback == 'function') {
						callback.call(elem);
					}
				}
			}, 1);
		},
		
		fadeOut: function(elem, time, callback) {
			if (time == 'fast') {
				time = 500;
			}
			elem = $(elem);
			elem.css('opacity', '1');
			elem.css('display', 'block');
			var step = time;
			var timer = setInterval(function() {
				step -= 10;
				elem.css('opacity', Math.max(0, step/time));
				if (step <= 0) {
					clearInterval(timer);
					elem.css('display', 'none');
					if (typeof callback == 'function') {
						callback.call(elem);
					}
				}
			}, 1);
		}
			
	};

	$('.cmreg-delete-confirm').click(function(ev) {
		if (!confirm(CMREG__Utils.deleteConfirmText)) {
			ev.stopPropagation();
			ev.preventDefault();
		}
	});

})(jQuery);