65 lines
1.8 KiB
JavaScript
65 lines
1.8 KiB
JavaScript
/**
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* hyperion remote
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* MIT License
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*/
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define(['lib/stapes'], function (Stapes) {
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'use strict';
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return Stapes.subclass(/** @lends EffectsView.prototype */{
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/**
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* @class EffectsView
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* @constructs
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*/
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constructor: function () {
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this.bindEventHandlers();
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},
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/**
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* @private
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*/
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bindEventHandlers: function () {
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window.addClickHandler(document.querySelector('#effects ul'), function (event) {
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var selected = event.target.parentNode.querySelector('.selected');
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if (selected) {
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selected.classList.remove('selected');
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}
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event.target.classList.add('selected');
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this.emit('effectSelected', event.target.dataset.id);
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}.bind(this));
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},
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/**
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* Clear the list
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*/
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clear: function () {
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document.querySelector('#effects ul').innerHTML = '';
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document.querySelector('#effects .info').classList.add('hidden');
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},
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/**
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* Fill the list
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* @param {object} effects - Object containing effect information
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*/
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fillList: function (effects) {
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var dom, el, i;
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dom = document.createDocumentFragment();
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for (i = 0; i < effects.length; i++) {
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el = document.createElement('li');
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el.innerHTML = effects[i].name;
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el.dataset.id = effects[i].id;
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dom.appendChild(el);
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}
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document.querySelector('#effects ul').appendChild(dom);
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if (effects.length === 0) {
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document.querySelector('#effects .info').classList.remove('hidden');
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}
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}
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});
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});
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