Radarr/NzbDrone.Web/Scripts/jquery.jgrowl.js

/**
* jGrowl 1.2.4
*
* Dual licensed under the MIT (http://www.opensource.org/licenses/mit-license.php)
* and GPL (http://www.opensource.org/licenses/gpl-license.php) licenses.
*
* Written by Stan Lemon <stosh1985@gmail.com>
* Last updated: 2009.12.13
*
* jGrowl is a jQuery plugin implementing unobtrusive userland notifications.  These 
* notifications function similarly to the Growl Framework available for
* Mac OS X (http://growl.info).
*
* To Do:
* - Move library settings to containers and allow them to be changed per container
*
* Changes in 1.2.4
* - Fixed IE bug with the close-all button
* - Fixed IE bug with the filter CSS attribute (special thanks to gotwic)
* - Update IE opacity CSS
* - Changed font sizes to use "em", and only set the base style
*
* Changes in 1.2.3
* - The callbacks no longer use the container as context, instead they use the actual notification
* - The callbacks now receive the container as a parameter after the options parameter
* - beforeOpen and beforeClose now check the return value, if it's false - the notification does
*   not continue.  The open callback will also halt execution if it returns false.
* - Fixed bug where containers would get confused
* - Expanded the pause functionality to pause an entire container.
*
* Changes in 1.2.2
* - Notification can now be theme rolled for jQuery UI, special thanks to Jeff Chan!
*
* Changes in 1.2.1
* - Fixed instance where the interval would fire the close method multiple times.
* - Added CSS to hide from print media
* - Fixed issue with closer button when div { position: relative } is set
* - Fixed leaking issue with multiple containers.  Special thanks to Matthew Hanlon!
*
* Changes in 1.2.0
* - Added message pooling to limit the number of messages appearing at a given time.
* - Closing a notification is now bound to the notification object and triggered by the close button.
*
* Changes in 1.1.2
* - Added iPhone styled example
* - Fixed possible IE7 bug when determining if the ie6 class shoudl be applied.
* - Added template for the close button, so that it's content could be customized.
*
* Changes in 1.1.1
* - Fixed CSS styling bug for ie6 caused by a mispelling
* - Changes height restriction on default notifications to min-height
* - Added skinned examples using a variety of images
* - Added the ability to customize the content of the [close all] box
* - Added jTweet, an example of using jGrowl + Twitter
*
* Changes in 1.1.0
* - Multiple container and instances.
* - Standard $.jGrowl() now wraps $.fn.jGrowl() by first establishing a generic jGrowl container.
* - Instance methods of a jGrowl container can be called by $.fn.jGrowl(methodName)
* - Added glue preferenced, which allows notifications to be inserted before or after nodes in the container
* - Added new log callback which is called before anything is done for the notification
* - Corner's attribute are now applied on an individual notification basis.
*
* Changes in 1.0.4
* - Various CSS fixes so that jGrowl renders correctly in IE6.
*
* Changes in 1.0.3
* - Fixed bug with options persisting across notifications
* - Fixed theme application bug
* - Simplified some selectors and manipulations.
* - Added beforeOpen and beforeClose callbacks
* - Reorganized some lines of code to be more readable
* - Removed unnecessary this.defaults context
* - If corners plugin is present, it's now customizable.
* - Customizable open animation.
* - Customizable close animation.
* - Customizable animation easing.
* - Added customizable positioning (top-left, top-right, bottom-left, bottom-right, center)
*
* Changes in 1.0.2
* - All CSS styling is now external.
* - Added a theme parameter which specifies a secondary class for styling, such
*   that notifications can be customized in appearance on a per message basis.
* - Notification life span is now customizable on a per message basis.
* - Added the ability to disable the global closer, enabled by default.
* - Added callbacks for when a notification is opened or closed.
* - Added callback for the global closer.
* - Customizable animation speed.
* - jGrowl now set itself up and tears itself down.
*
* Changes in 1.0.1:
* - Removed dependency on metadata plugin in favor of .data()
* - Namespaced all events
*/
(function ($) {

    /** jGrowl Wrapper - Establish a base jGrowl Container for compatibility with older releases. **/
    $.jGrowl = function (m, o) {
        // To maintain compatibility with older version that only supported one instance we'll create the base container.
        if ($('#jGrowl').size() == 0)
            $('<div id="jGrowl"></div>').addClass($.jGrowl.defaults.position).appendTo('body');

        // Create a notification on the container.
        $('#jGrowl').jGrowl(m, o);
    };


    /** Raise jGrowl Notification on a jGrowl Container **/
    $.fn.jGrowl = function (m, o) {
        if ($.isFunction(this.each)) {
            var args = arguments;

            return this.each(function () {
                var self = this;

                /** Create a jGrowl Instance on the Container if it does not exist **/
                if ($(this).data('jGrowl.instance') == undefined) {
                    $(this).data('jGrowl.instance', $.extend(new $.fn.jGrowl(), { notifications: [], element: null, interval: null }));
                    $(this).data('jGrowl.instance').startup(this);
                }

                /** Optionally call jGrowl instance methods, or just raise a normal notification **/
                if ($.isFunction($(this).data('jGrowl.instance')[m])) {
                    $(this).data('jGrowl.instance')[m].apply($(this).data('jGrowl.instance'), $.makeArray(args).slice(1));
                } else {
                    $(this).data('jGrowl.instance').create(m, o);
                }
            });
        };
    };

    $.extend($.fn.jGrowl.prototype, {

        /** Default JGrowl Settings **/
        defaults: {
            pool: 0,
            header: '',
            group: '',
            sticky: false,
            position: 'top-right', // Is this still needed?
            glue: 'after',
            theme: 'default',
            corners: '0px',
            check: 250,
            life: 3000,
            speed: '0',
            easing: 'swing',
            closer: true,
            closeTemplate: '&times;',
            closerTemplate: '<div>[ close all ]</div>',
            log: function (e, m, o) { },
            beforeOpen: function (e, m, o) { },
            open: function (e, m, o) { },
            beforeClose: function (e, m, o) { },
            close: function (e, m, o) { },
            animateOpen: {
                opacity: 'show'
            },
            animateClose: {
                opacity: 'hide'
            }
        },

        notifications: [],

        /** jGrowl Container Node **/
        element: null,

        /** Interval Function **/
        interval: null,

        /** Create a Notification **/
        create: function (message, o) {
            var o = $.extend({}, this.defaults, o);

            this.notifications.push({ message: message, options: o });

            o.log.apply(this.element, [this.element, message, o]);
        },

        render: function (notification) {
            var self = this;
            var message = notification.message;
            var o = notification.options;
            

            var notification = $(
				'<div id=' +
                notification.options.guid +' class="jGrowl-notification ui-state-highlight ui-corner-all' +
				((o.group != undefined && o.group != '') ? ' ' + o.group : '') + '">' +
				'<div class="close">' + o.closeTemplate + '</div>' +
				'<div class="header">' + o.header + '</div>' +
				'<div class="message">' + message + '</div></div>'
			).data("jGrowl", o).addClass(o.theme).children('div.close').bind("click.jGrowl", function () {
			    $(this).parent().trigger('jGrowl.close');
			}).parent();


            /** Notification Actions **/
            $(notification).bind("mouseover.jGrowl", function () {
                $('div.jGrowl-notification', self.element).data("jGrowl.pause", true);
            }).bind("mouseout.jGrowl", function () {
                $('div.jGrowl-notification', self.element).data("jGrowl.pause", false);
            }).bind('jGrowl.beforeOpen', function () {
                if (o.beforeOpen.apply(notification, [notification, message, o, self.element]) != false) {
                    $(this).trigger('jGrowl.open');
                }
            }).bind('jGrowl.open', function () {
                if (o.open.apply(notification, [notification, message, o, self.element]) != false) {
                    if (o.glue == 'after') {
                        $('div.jGrowl-notification:last', self.element).after(notification);
                    } else {
                        $('div.jGrowl-notification:first', self.element).before(notification);
                    }

                    $(this).animate(o.animateOpen, 0, o.easing, function () {
                        // Fixes some anti-aliasing issues with IE filters.
                        if ($.browser.msie && (parseInt($(this).css('opacity'), 10) === 1 || parseInt($(this).css('opacity'), 10) === 0))
                            this.style.removeAttribute('filter');

                        $(this).data("jGrowl").created = new Date();
                    });
                }
            }).bind('jGrowl.beforeClose', function () {
                if (o.beforeClose.apply(notification, [notification, message, o, self.element]) != false)
                    $(this).trigger('jGrowl.close');
            }).bind('jGrowl.close', function () {
                // Pause the notification, lest during the course of animation another close event gets called.
                $(this).data('jGrowl.pause', true);
                $(this).animate(o.animateClose, o.speed, o.easing, function () {
                    $(this).remove();
                    var close = o.close.apply(notification, [notification, message, o, self.element]);

                    if ($.isFunction(close))
                        close.apply(notification, [notification, message, o, self.element]);
                });
            }).trigger('jGrowl.beforeOpen');

            /** Optional Corners Plugin **/
            if ($.fn.corner != undefined) $(notification).corner(o.corners);

            /** Add a Global Closer if more than one notification exists **/
            if ($('div.jGrowl-notification:parent', self.element).size() > 1 &&
				 $('div.jGrowl-closer', self.element).size() == 0 && this.defaults.closer != false) {
                $(this.defaults.closerTemplate).addClass('jGrowl-closer ui-state-highlight ui-corner-all').addClass(this.defaults.theme)
					.appendTo(self.element).animate(this.defaults.animateOpen, this.defaults.speed, this.defaults.easing)
					.bind("click.jGrowl", function () {
					    $(this).siblings().children('div.close').trigger("click.jGrowl");

					    if ($.isFunction(self.defaults.closer)) {
					        self.defaults.closer.apply($(this).parent()[0], [$(this).parent()[0]]);
					    }
					});
            };
        },

        /** Update the jGrowl Container, removing old jGrowl notifications **/
        update: function () {
            $(this.element).find('div.jGrowl-notification:parent').each(function () {
                if ($(this).data("jGrowl") != undefined && $(this).data("jGrowl").created != undefined &&
					 ($(this).data("jGrowl").created.getTime() + $(this).data("jGrowl").life) < (new Date()).getTime() &&
					 $(this).data("jGrowl").sticky != true &&
					 ($(this).data("jGrowl.pause") == undefined || $(this).data("jGrowl.pause") != true)) {

                    // Pause the notification, lest during the course of animation another close event gets called.
                    $(this).trigger('jGrowl.beforeClose');
                }
            });

            if (this.notifications.length > 0 &&
				 (this.defaults.pool == 0 || $(this.element).find('div.jGrowl-notification:parent').size() < this.defaults.pool))
                this.render(this.notifications.shift());

            if ($(this.element).find('div.jGrowl-notification:parent').size() < 2) {
                $(this.element).find('div.jGrowl-closer').animate(this.defaults.animateClose, this.defaults.speed, this.defaults.easing, function () {
                    $(this).remove();
                });
            }
        },

        /** Setup the jGrowl Notification Container **/
        startup: function (e) {
            this.element = $(e).addClass('jGrowl').append('<div class="jGrowl-notification"></div>');
            this.interval = setInterval(function () {
                $(e).data('jGrowl.instance').update();
            }, this.defaults.check);

            if ($.browser.msie && parseInt($.browser.version) < 7 && !window["XMLHttpRequest"]) {
                $(this.element).addClass('ie6');
            }
        },

        /** Shutdown jGrowl, removing it and clearing the interval **/
        shutdown: function () {
            $(this.element).removeClass('jGrowl').find('div.jGrowl-notification').remove();
            clearInterval(this.interval);
        },

        close: function () {
            $(this.element).find('div.jGrowl-notification').each(function () {
                $(this).trigger('jGrowl.beforeClose');
            });
        }
    });

    /** Reference the Defaults Object for compatibility with older versions of jGrowl **/
    $.jGrowl.defaults = $.fn.jGrowl.prototype.defaults;

})(jQuery);