105 lines
2.3 KiB
JavaScript
105 lines
2.3 KiB
JavaScript
var AnimeClient = (function(w) {
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'use strict';
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const slice = Array.prototype.slice;
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return {
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/**
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* Placeholder function
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*/
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noop: () => {},
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/**
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* DOM selector
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*
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* @param {string} selector - The dom selector string
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* @param {object} context
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* @return {array} - arrau of dom elements
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*/
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$(selector, context) {
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if (typeof selector != "string" || selector === undefined) {
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return selector;
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}
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context = (context != null && context.nodeType === 1)
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? context
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: document;
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let elements = [];
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if (selector.match(/^#([\w]+$)/)) {
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elements.push(document.getElementById(selector.split('#')[1]));
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} else {
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elements = slice.apply(context.querySelectorAll(selector));
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}
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return elements;
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},
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/**
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* Scroll to the top of the Page
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*
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* @return {void}
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*/
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scrollToTop() {
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w.scroll(0,0);
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},
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/**
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* Display a message box
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*
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* @param {String} type - message type: info, error, success
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* @param {String} message - the message itself
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* @return {void}
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*/
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showMessage(type, message) {
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let template = `
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<div class="message ${type}">
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<span class="icon"></span>
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${message}
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<span class="close"></span>
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</div>`;
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if ($(".message").length > 0) {
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$(".message").replaceWith(template);
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$(".message").show();
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} else {
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$("header").append(template);
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}
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},
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/**
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* Generate a full url from a relative path
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*
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* @param {String} path - url path
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* @return {String} - full url
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*/
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url(path) {
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let uri = `//${document.location.host}`;
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uri += (path.charAt(0) === '/') ? path : `/${path}`;
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return uri;
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},
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/**
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* Throttle execution of a function
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*
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* @see https://remysharp.com/2010/07/21/throttling-function-calls
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* @see https://jsfiddle.net/jonathansampson/m7G64/
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* @param {Number} interval - the minimum throttle time in ms
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* @param {Function} fn - the function to throttle
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* @param {Object} scope - the 'this' object for the function
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* @return {void}
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*/
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throttle(interval, fn, scope) {
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var wait = false;
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return function () {
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var context = scope || this;
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var args = arguments;
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if ( ! wait) {
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fn.apply(context, args);
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wait = true;
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setTimeout(function() {
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wait = false;
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}, interval);
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}
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};
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},
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};
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})(window); |