[add] core widgetkit ex code

Author: rvalitov

grid-stack-ex/assets/jquery.formchimp.js

@@ -0,0 +1,148 @@
+/*  ==========================================================================
+
+	jQuery FormChimp - v1.2.1
+	A customizable MailChimp ajax plugin for jQuery
+	Fabio Quarantini - @febba
+	http://www.fabioquarantini.com/formchimp/
+
+	==========================================================================  */
+
+
+;( function( $, window, document, undefined ) {
+
+	$.fn.formchimp = function( settings ) {
+
+		var $form = $(this);
+		var $body = $('body');
+		var actionUrl = $form.attr('action').replace('/post?', '/post-json?').concat('&c=?');
+		var $button = $form.find('[type="submit"]');
+		var defaults = {
+			'appendElement': $form,					// Declare where the new element, containing the messages from Mailchimp will be appended to.
+			'buttonSelector': $button,				// Set the button selector.
+			'buttonText': '', 						// The message to be written on the submit button after a successful subscription.
+			'debug': false, 						// Activate debug message in console.
+			'errorMessage': '',						// Set custom error message given when return an error.
+			'onMailChimpSuccess': function() {},	// Callback that fires on success.
+			'onMailChimpError': function() {},		// Callback that fires on errors.
+			'responseClass': "mc-response",			// Declare custom element in page for message output. (Set different classes for multiple sign-up forms)
+			'successMessage': '',					// Set a custom success message.
+			'url': actionUrl,						// The mailchip list subscription url, to get the JSONP address just change `post` to `post-json` and append `&c=?` at the end.
+		};
+		var originalButtonText = defaults.buttonSelector.text();
+
+		// Merge default whith settings
+		$.extend( defaults, settings );
+
+		// On submit
+		$( $form ).on( 'submit', function( event ) {
+
+			// Disable default action of submit
+			event.preventDefault();
+
+			// Remove status class and add the loading
+			$body.removeClass('mc-success mc-error').addClass('mc-loading');
+
+			// If the response container does not exists
+			if ( $("." + defaults.responseClass).length === 0 ) {
+
+				// Add response container to append element
+				$responseContainer = $('<div/>').addClass( defaults.responseClass ).appendTo( defaults.appendElement );
+
+			} else {
+
+				// Remove old message
+				$responseContainer.html('');
+
+			}
+
+			// Perform an Ajax request
+			$.ajax({
+
+				url: defaults.url,
+				data: $form.serialize(),
+				dataType: 'jsonp'
+
+			}).done( function( data ) {
+
+				// If debug is active
+				if ( defaults.debug ) {
+
+					// Log in cosole the Mailchimp data
+					console.log( JSON.stringify(data) );
+				}
+
+				// Save the Mailchimp data
+				var responseMessage = data.msg;
+
+				// If the message start with a number and contains "-"
+				if( !isNaN(responseMessage.charAt(0)) && responseMessage.charAt(2) === '-' ) {
+
+					// Remove first 3 characters
+					responseMessage = responseMessage.substring(3);
+
+				}
+
+				// Add status class and remove the loading class
+				$body.addClass('mc-' + data.result).removeClass('mc-loading');
+
+				// If the Mailchimp result is success
+				if ( data.result === 'success' ) {
+
+					// If success message parameter is not empty
+					if ( defaults.successMessage !== '' ) {
+
+						// Replace the default success message with parameter
+						responseMessage = defaults.successMessage;
+
+					}
+
+					// If button text parameter is not empty
+					if ( defaults.buttonText !== '' ) {
+
+						// Replace the default button text with parameter
+						defaults.buttonSelector.text(defaults.buttonText);
+
+					}
+
+					// Add event on error
+					$(document).trigger('mailChimpSuccess');
+
+					// Run callback
+					defaults.onMailChimpSuccess.call();
+
+				} else { // If there is an error
+
+					// If error message parameter is not empty
+					if ( defaults.errorMessage !== '' ) {
+
+						// Replace the default error message with parameter
+						responseMessage = defaults.errorMessage;
+
+					}
+
+					// If button text parameter is not empty
+					if ( defaults.buttonText !== '' ) {
+
+						// Replace the default button text with the original text
+						defaults.buttonSelector.text(originalButtonText);
+
+					}
+
+					// Add event on error
+					$(document).trigger('mailChimpError');
+
+					// Run callback
+					defaults.onMailChimpError.call();
+
+				}
+
+				// Show the message
+				$responseContainer.html(responseMessage);
+
+			});
+
+		});
+
+	};
+
+})( jQuery, window, document );

grid-stack-ex/assets/jquery.formchimp.min.js

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+(function ($) {
+	/**
+	* @function
+	* @property {object} jQuery plugin which runs handler function once specified element is inserted into the DOM
+	* @param {function} handler A function to execute at the time when the element is inserted
+	* @param {bool} shouldRunHandlerOnce Optional: if true, handler is unbound after its first invocation
+	* @example $(selector).waitUntilExists(function);
+	*/
+
+	$.fn.waitUntilExists    = function (handler, shouldRunHandlerOnce, isChild) {
+		var found       = 'found';
+		var $this       = $(this.selector);
+		var $elements   = $this.not(function () { return $(this).data(found); }).each(handler).data(found, true);
+
+		if (!isChild)
+		{
+			(window.waitUntilExists_Intervals = window.waitUntilExists_Intervals || {})[this.selector] =
+				window.setInterval(function () { $this.waitUntilExists(handler, shouldRunHandlerOnce, true); }, 500);
+		}
+		else if (shouldRunHandlerOnce && $elements.length)
+		{
+			window.clearInterval(window.waitUntilExists_Intervals[this.selector]);
+		}
+
+		return $this;
+	};
+}(jQuery));

grid-stack-ex/assets/jquery.wait.js

@@ -0,0 +1,15 @@
+/*
+This code is used for replacements of data in string, usually after $translate service
+*/
+"use strict";
+/*
+data - original string
+expression - associative array, key => value.
+The function replaces all occurances of %key% in data into value.
+Returns the string with all replacements done.
+*/
+function replaceTransAll(data,expression){
+	for (var key in expression)
+		data=data.replace('%'+key+'%',expression[key]);
+	return data;
+}

grid-stack-ex/assets/jquery.wait.min.js

@@ -0,0 +1 @@
+"use strict";function replaceTransAll(r,e){for(var n in e)r=r.replace("%"+n+"%",e[n]);return r}