b38dea0597
Share Gaia assets and adapters, keep private profiles and development documents local, and update both public READMEs.
139 lines
3.2 KiB
JavaScript
Executable file
139 lines
3.2 KiB
JavaScript
Executable file
define(function(require, exports, module) {
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'use strict';
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/**
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* Dependencies
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*/
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var debug = require('debug')('view:settings');
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var OptionsView = require('views/setting-options');
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var SettingView = require('views/setting');
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var View = require('view');
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var bind = require('lib/bind');
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/**
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* Exports
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*/
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module.exports = View.extend({
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name: 'settings',
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fadeTime: 150,
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initialize: function(options) {
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this.OptionsView = options.OptionsView || OptionsView;
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this.items = options.items;
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this.children = [];
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this.on('destroy', this.onDestroy);
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bind(this.el, 'click', this.onClick);
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},
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onClick: function(e) {
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e.stopPropagation();
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},
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onItemClick: function(view) {
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this.showSetting(view.model);
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},
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showSetting: function(model) {
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this.optionsView = new this.OptionsView({ model: model })
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.render()
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.appendTo(this.els.pane2)
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.on('click:option', this.firer('click:option'))
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.on('click:back', this.goBack);
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this.showPane(2);
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},
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onDestroy: function() {
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this.children.forEach(this.destroyChild);
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this.destroyOptionsView();
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debug('destroyed');
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},
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render: function() {
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this.el.innerHTML = this.template();
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this.els.items = this.find('.js-items');
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this.els.pane2 = this.find('.js-pane-2');
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this.els.close = this.find('.js-close');
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this.items.forEach(this.addItem);
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// Clean up
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delete this.template;
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debug('rendered');
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return this.bindEvents();
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},
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bindEvents: function() {
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bind(this.els.close, 'click', this.firer('click:close'));
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return this;
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},
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goBack: function() {
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this.showPane(1);
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this.destroyOptionsView();
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},
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destroyChild: function(view) {
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view.destroy();
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debug('destroyed child');
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},
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destroyOptionsView: function() {
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if (this.optionsView) {
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this.optionsView.destroy();
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this.optionsView = null;
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debug('options view destroyed');
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}
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},
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addItem: function(model) {
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var setting = new SettingView({ model: model })
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.render()
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.appendTo(this.els.items)
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.on('click', this.onItemClick);
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this.children.push(setting);
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debug('add item key: %s', model.key);
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},
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showPane: function(name) {
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this.el.setAttribute('show-pane', 'pane-' + name);
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},
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fadeIn: function(done) {
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setTimeout(this.show);
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if (!done) { return; }
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setTimeout(done, this.fadeTime);
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},
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fadeOut: function(done) {
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this.hide();
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if (!done) { return; }
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setTimeout(done, this.fadeTime);
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},
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template: function() {
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return '<div class="pane pane-1">' +
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'<div class="inner">' +
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'<div class="settings_inner">' +
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'<div class="settings_header">' +
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'<h2 class="settings_title" data-l10n-id="options" ' +
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'aria-level="1"></h2>' +
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'</div>' +
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'<div class="settings_items">' +
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'<ul class="inner js-items" role="listbox"></ul>' +
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'</div>' +
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'</div>' +
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'</div>' +
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'</div>' +
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'<div class="pane pane-2">' +
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'<div class="inner js-pane-2"></div>' +
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'</div>' +
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'<div role="button" class="settings_close js-close" data-icon="menu" ' +
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'data-l10n-id="close-menu-button"></div>';
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}
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});
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});
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