RailsStudyGroup/redditgraphed

/*
* Toastr
* Copyright 2012-2014
* Authors: John Papa, Hans Fjällemark, and Tim Ferrell.
* All Rights Reserved.
* Use, reproduction, distribution, and modification of this code is subject to the terms and
* conditions of the MIT license, available at http://www.opensource.org/licenses/mit-license.php
*
* ARIA Support: Greta Krafsig
*
* Project: https://github.com/CodeSeven/toastr
*/
; (function (define) {
define(['jquery'], function ($) {
return (function () {
var $container;
var listener;
var toastId = 0;
var toastType = {
error: 'error',
info: 'info',
success: 'success',
warning: 'warning'
};
var toastr = {
clear: clear,
remove: remove,
error: error,
getContainer: getContainer,
info: info,
options: {},
subscribe: subscribe,
success: success,
version: '2.1.0',
warning: warning
};
var previousToast;
return toastr;
//#region Accessible Methods
function error(message, title, optionsOverride) {
return notify({
type: toastType.error,
iconClass: getOptions().iconClasses.error,
message: message,
optionsOverride: optionsOverride,
title: title
});
}
function getContainer(options, create) {
if (!options) { options = getOptions(); }
$container = $('#' + options.containerId);
if ($container.length) {
return $container;
}
if (create) {
$container = createContainer(options);
}
return $container;
}
function info(message, title, optionsOverride) {
return notify({
type: toastType.info,
iconClass: getOptions().iconClasses.info,
message: message,
optionsOverride: optionsOverride,
title: title
});
}
function subscribe(callback) {
listener = callback;
}
function success(message, title, optionsOverride) {
return notify({
type: toastType.success,
iconClass: getOptions().iconClasses.success,
message: message,
optionsOverride: optionsOverride,
title: title
});
}
function warning(message, title, optionsOverride) {
return notify({
type: toastType.warning,
iconClass: getOptions().iconClasses.warning,
message: message,
optionsOverride: optionsOverride,
title: title
});
}
function clear($toastElement) {
var options = getOptions();
if (!$container) { getContainer(options); }
if (!clearToast($toastElement, options)) {
clearContainer(options);
}
}
function remove($toastElement) {
var options = getOptions();
if (!$container) { getContainer(options); }
if ($toastElement && $(':focus', $toastElement).length === 0) {
removeToast($toastElement);
return;
}
if ($container.children().length) {
$container.remove();
}
}
//#endregion
//#region Internal Methods
function clearContainer (options) {
var toastsToClear = $container.children();
for (var i = toastsToClear.length - 1; i >= 0; i--) {
clearToast($(toastsToClear[i]), options);
}
}
function clearToast ($toastElement, options) {
if ($toastElement && $(':focus', $toastElement).length === 0) {
$toastElement[options.hideMethod]({
duration: options.hideDuration,
easing: options.hideEasing,
complete: function () { removeToast($toastElement); }
});
return true;
}
return false;
}
function createContainer(options) {
$container = $('<div/>')
.attr('id', options.containerId)
.addClass(options.positionClass)
.attr('aria-live', 'polite')
.attr('role', 'alert');
$container.appendTo($(options.target));
return $container;
}
function getDefaults() {
return {
tapToDismiss: true,
toastClass: 'toast',
containerId: 'toast-container',
debug: false,
showMethod: 'fadeIn', //fadeIn, slideDown, and show are built into jQuery
showDuration: 300,
showEasing: 'swing', //swing and linear are built into jQuery
onShown: undefined,
hideMethod: 'fadeOut',
hideDuration: 1000,
hideEasing: 'swing',
onHidden: undefined,
extendedTimeOut: 10000,
iconClasses: {
error: 'toast-error',
info: 'toast-info',
success: 'toast-success',
warning: 'toast-warning'
},
iconClass: 'toast-info',
positionClass: 'toast-top-right',
timeOut: 10000, // Set timeOut and extendedTimeOut to 0 to make it sticky
titleClass: 'toast-title',
messageClass: 'toast-message',
target: 'body',
closeHtml: '<button>&times;</button>',
newestOnTop: true,
preventDuplicates: false,
closeButton: true,
progressBar: true
};
}
function publish(args) {
if (!listener) { return; }
listener(args);
}
function notify(map) {
var options = getOptions(),
iconClass = map.iconClass || options.iconClass;
if (options.preventDuplicates) {
if (map.message === previousToast) {
return;
} else {
previousToast = map.message;
}
}
if (typeof (map.optionsOverride) !== 'undefined') {
options = $.extend(options, map.optionsOverride);
iconClass = map.optionsOverride.iconClass || iconClass;
}
toastId++;
$container = getContainer(options, true);
var intervalId = null,
$toastElement = $('<div/>'),
$titleElement = $('<div/>'),
$messageElement = $('<div/>'),
$progressElement = $('<div/>'),
$closeElement = $(options.closeHtml),
progressBar = {
intervalId: null,
hideEta: null,
maxHideTime: null
},
response = {
toastId: toastId,
state: 'visible',
startTime: new Date(),
options: options,
map: map
};
if (map.iconClass) {
$toastElement.addClass(options.toastClass).addClass(iconClass);
}
if (map.title) {
$titleElement.append(map.title).addClass(options.titleClass);
$toastElement.append($titleElement);
}
if (map.message) {
$messageElement.append(map.message).addClass(options.messageClass);
$toastElement.append($messageElement);
}
if (options.closeButton) {
$closeElement.addClass('toast-close-button').attr('role', 'button');
$toastElement.prepend($closeElement);
}
if (options.progressBar) {
$progressElement.addClass('toast-progress');
$toastElement.prepend($progressElement);
}
$toastElement.hide();
if (options.newestOnTop) {
$container.prepend($toastElement);
} else {
$container.append($toastElement);
}
$toastElement[options.showMethod](
{duration: options.showDuration, easing: options.showEasing, complete: options.onShown}
);
if (options.timeOut > 0) {
intervalId = setTimeout(hideToast, options.timeOut);
progressBar.maxHideTime = parseFloat(options.timeOut);
progressBar.hideEta = new Date().getTime() + progressBar.maxHideTime;
if (options.progressBar) {
progressBar.intervalId = setInterval(updateProgress, 10);
}
}
$toastElement.hover(stickAround, delayedHideToast);
if (!options.onclick && options.tapToDismiss) {
$toastElement.click(hideToast);
}
if (options.closeButton && $closeElement) {
$closeElement.click(function (event) {
if (event.stopPropagation) {
event.stopPropagation();
} else if (event.cancelBubble !== undefined && event.cancelBubble !== true) {
event.cancelBubble = true;
}
hideToast(true);
});
}
if (options.onclick) {
$toastElement.click(function () {
options.onclick();
hideToast();
});
}
publish(response);
if (options.debug && console) {
console.log(response);
}
return $toastElement;
function hideToast(override) {
if ($(':focus', $toastElement).length && !override) {
return;
}
clearTimeout(progressBar.intervalId);
return $toastElement[options.hideMethod]({
duration: options.hideDuration,
easing: options.hideEasing,
complete: function () {
removeToast($toastElement);
if (options.onHidden && response.state !== 'hidden') {
options.onHidden();
}
response.state = 'hidden';
response.endTime = new Date();
publish(response);
}
});
}
function delayedHideToast() {
if (options.timeOut > 0 || options.extendedTimeOut > 0) {
intervalId = setTimeout(hideToast, options.extendedTimeOut);
progressBar.maxHideTime = parseFloat(options.extendedTimeOut);
progressBar.hideEta = new Date().getTime() + progressBar.maxHideTime;
}
}
function stickAround() {
clearTimeout(intervalId);
progressBar.hideEta = 0;
$toastElement.stop(true, true)[options.showMethod](
{duration: options.showDuration, easing: options.showEasing}
);
}
function updateProgress() {
var percentage = ((progressBar.hideEta - (new Date().getTime())) / progressBar.maxHideTime) * 100;
$progressElement.width(percentage + '%');
}
}
function getOptions() {
return $.extend({}, getDefaults(), toastr.options);
}
function removeToast($toastElement) {
if (!$container) { $container = getContainer(); }
if ($toastElement.is(':visible')) {
return;
}
$toastElement.remove();
$toastElement = null;
if ($container.children().length === 0) {
$container.remove();
}
}
//#endregion
})();
});
}(typeof define === 'function' && define.amd ? define : function (deps, factory) {
if (typeof module !== 'undefined' && module.exports) { //Node
module.exports = factory(require('jquery'));
} else {
window['toastr'] = factory(window['jQuery']);
}
}));