377 lines
14 KiB
JavaScript
377 lines
14 KiB
JavaScript
// vim: et:ts=4:sw=4:sts=4:ft=javascript
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/***
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Pandora
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***/
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/*
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---- UI Tree ----
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appPanel
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mainMenu
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mainPanel
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leftPanel
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sectionbar
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folders
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info
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rightPanel
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toolbar
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contentPanel
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browser <-- should be filters or browser
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list or item
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statusbar
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*/
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window.onerror = function(error, url, line) {
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try {
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pandora.api.log({
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text: error,
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url: url,
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line: line
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});
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} catch(e) {}
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};
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(function() {
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var debug = localStorage && localStorage.debug,
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theme = localStorage && localStorage.theme || 'modern';
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loadImages(function(images) {
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loadScreen(images);
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if (debug) {
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loadOxJS(function() {
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loadOxUI(loadPandora);
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});
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} else {
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loadOxUI(loadPandora);
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}
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});
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function loadImages(callback) {
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// Opera doesn't fire onload for SVGs,
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// so we only wait for the PNG to load.
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var images = {};
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images.logo = document.createElement('img');
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images.logo.onload = function() {
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callback(images);
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};
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images.logo.style.position = 'absolute';
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images.logo.style.left = 0;
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images.logo.style.top = 0;
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images.logo.style.right = 0;
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images.logo.style.bottom = '160px';
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images.logo.style.width = '320px';
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images.logo.style.height = '160px';
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images.logo.style.margin = 'auto';
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images.logo.src = '/static/png/logo256.png';
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images.reflection = document.createElement('img');
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images.reflection.style.position = 'absolute';
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images.reflection.style.left = 0;
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images.reflection.style.top = '160px';
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images.reflection.style.right = 0;
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images.reflection.style.bottom = 0;
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images.reflection.style.width = '320px';
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images.reflection.style.height = '160px';
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images.reflection.style.margin = 'auto';
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images.reflection.style.MozTransform = 'scaleY(-1)';
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images.reflection.style.OTransform = 'scaleY(-1)';
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images.reflection.style.WebkitTransform = 'scaleY(-1)';
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images.reflection.src = '/static/png/logo256.png';
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images.loadingIcon = document.createElement('img');
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images.loadingIcon.setAttribute('id', 'loadingIcon');
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images.loadingIcon.style.position = 'absolute';
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images.loadingIcon.style.left = 0;
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images.loadingIcon.style.top = '80px';
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images.loadingIcon.style.right = 0;
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images.loadingIcon.style.bottom = 0;
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images.loadingIcon.style.width = '32px';
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images.loadingIcon.style.height = '32px';
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images.loadingIcon.style.margin = 'auto';
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images.loadingIcon.src = '/static/oxjs/' + (debug ? 'dev' : 'build')
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+ '/Ox.UI/themes/' + theme + '/svg/symbolLoadingAnimated.svg';
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}
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function loadScreen(images) {
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var gradient = document.createElement('div');
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gradient.style.position = 'absolute';
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gradient.style.left = 0;
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gradient.style.top = '160px';
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gradient.style.right = 0;
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gradient.style.bottom = 0;
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gradient.style.width = '320px';
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gradient.style.height = '160px';
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gradient.style.margin = 'auto';
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gradient.style.background = theme == 'classic'
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? '-moz-linear-gradient(top, rgba(224, 224, 224, 0.75), rgba(224, 224, 224, 1), rgba(224, 224, 224, 1))'
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: '-moz-linear-gradient(top, rgba(32, 32, 32, 0.75), rgba(32, 32, 32, 1), rgba(32, 32, 32, 1))';
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gradient.style.background = theme == 'classic'
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? '-o-linear-gradient(top, rgba(224, 224, 224, 0.75), rgba(224, 224, 224, 1), rgba(224, 224, 224, 1))'
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: '-o-linear-gradient(top, rgba(32, 32, 32, 0.75), rgba(32, 32, 32, 1), rgba(32, 32, 32, 1))';
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gradient.style.background = theme == 'classic'
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? '-webkit-linear-gradient(top, rgba(224, 224, 224, 0.75), rgba(224, 224, 224, 1), rgba(224, 224, 224, 1))'
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: '-webkit-linear-gradient(top, rgba(32, 32, 32, 0.75), rgba(32, 32, 32, 1), rgba(32, 32, 32, 1))';
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var loadingScreen = document.createElement('div');
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loadingScreen.setAttribute('id', 'loadingScreen');
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loadingScreen.className = 'OxScreen';
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loadingScreen.style.position = 'absolute';
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loadingScreen.style.width = '100%';
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loadingScreen.style.height = '100%';
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loadingScreen.style.backgroundColor = theme == 'classic'
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? 'rgb(224, 224, 224)' : 'rgb(32, 32, 32)';
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loadingScreen.style.zIndex = '1001';
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Ox.print(images)
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loadingScreen.appendChild(images.logo);
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loadingScreen.appendChild(images.reflection);
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loadingScreen.appendChild(gradient);
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loadingScreen.appendChild(images.loadingIcon);
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document.body.style.margin = 0;
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document.body.appendChild(loadingScreen);
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}
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function loadOxJS(callback) {
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var script = document.createElement('script');
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script.onload = callback;
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script.src = '/static/oxjs/dev/Ox.js';
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script.type = 'text/javascript';
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document.head.appendChild(script);
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}
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function loadOxUI(callback) {
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Ox.load({
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UI: {
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theme: theme
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},
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Geo: {}
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}, callback)
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}
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function loadPandora(browserSupported) {
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window.pandora = Ox.App({url: '/api/'}).bindEvent({
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load: function(data) {
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data.browserSupported = browserSupported;
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Ox.extend(pandora, {
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requests: {},
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ui: {}
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});
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loadPandoraFiles(function() {
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initPandora(data);
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});
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}
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});
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}
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function loadPandoraFiles(callback) {
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var prefix = '/static/';
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if (localStorage && localStorage.debug) {
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Ox.getJSON(prefix + 'json/pandora.json', function(files) {
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var promises = [];
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files.forEach(function(file) {
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var dfd = new $.Deferred();
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promises.push(dfd.promise());
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Ox.loadFile(prefix + file, function() {
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dfd.resolve();
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});
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});
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$.when.apply(null, promises)
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.done(function() {
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callback();
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})
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.fail(function() {
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throw new Error('File not found.');
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});
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});
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} else {
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Ox.loadFile(prefix + 'js/pandora.js', callback);
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}
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}
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function initPandora(data) {
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Ox.print('Ox.App load', data);
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Ox.extend(pandora, {
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$ui: {
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body: $('body'),
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document: $(document),
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window: $(window)
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.bind({
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resize: function() {
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pandora.resizeWindow();
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},
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unload: function() {
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pandora.unloadWindow();
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}
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})
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},
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site: data.site,
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user: data.user.level == 'guest' ? Ox.clone(data.site.user) : data.user
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});
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Ox.extend(pandora.site, {
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clipKeys: Ox.map(data.site.clipKeys, function(key) {
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return Ox.extend(key, {
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operator: pandora.getSortOperator(key.id)
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});
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}),
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findKeys: Ox.map(data.site.itemKeys, function(key) {
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return key.find ? key : null;
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}),
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itemsSection: pandora.site.itemName.plural.toLowerCase(),
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sectionFolders: {
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items: [
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{id: 'personal', title: 'Personal Lists'},
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{id: 'favorite', title: 'Favorite Lists', showBrowser: false},
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{id: 'featured', title: 'Featured Lists', showBrowser: false},
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{id: 'volumes', title: 'Local Volumes'}
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],
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edits: [
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{id: 'personal', title: 'Personal Edits'},
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{id: 'favorite', title: 'Favorite Edits', showBrowser: false},
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{id: 'featured', title: 'Featured Edits', showBrowser: false}
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],
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texts: [
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{id: 'personal', title: 'Personal Texts'},
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{id: 'favorite', title: 'Favorite Texts', showBrowser: false},
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{id: 'featured', title: 'Featured Texts', showBrowser: false}
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]
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},
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sortKeys: Ox.map(pandora.site.itemKeys, function(key) {
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return key.columnWidth ? Ox.extend(key, {
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operator: pandora.getSortOperator(key.id)
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}) : null;
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})
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});
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pandora.site.listSettings = {};
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Ox.map(pandora.site.user.ui, function(val, key) {
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if (/^list[A-Z]/.test(key)) {
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pandora.site.listSettings[key] = key[4].toLowerCase() + key.substr(5);
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}
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});
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Ox.extend(pandora.user, {
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sectionElement: 'buttons',
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selectedMovies: [], // fixme: used for what?
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videoFormat: Ox.UI.getVideoFormat(pandora.site.video.formats)
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});
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if (data.user.level == 'guest' && $.browser.mozilla) {
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pandora.user.ui.theme = 'classic';
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}
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// set up url controller
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pandora.URL.init().parse(function() {
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if (data.browserSupported) {
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$('#loadingScreen').remove();
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} else {
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loadBrowserMessage();
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}
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Ox.Theme(pandora.user.ui.theme);
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pandora.$ui.appPanel = pandora.ui.appPanel().display();
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Ox.Request.requests() && pandora.$ui.loadingIcon.start();
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pandora.$ui.body.ajaxStart(pandora.$ui.loadingIcon.start);
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pandora.$ui.body.ajaxStop(pandora.$ui.loadingIcon.stop);
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pandora.site.sectionButtonsWidth = pandora.$ui.sectionButtons.width() + 8;
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});
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}
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function loadBrowserMessage() {
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var isMSIE = $.browser.msie,
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browsers = Ox.merge(
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isMSIE ? [{name: 'Chrome Frame', url: 'http://google.com/chromeframe/'}] : [],
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[
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{name: 'Chrome', url: 'http://google.com/chrome/'},
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{name: 'Firefox', url: 'http://mozilla.org/firefox/'},
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{name: 'Safari', url: 'http://apple.com/safari/'}
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]
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),
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images = browsers.map(function(browser) {
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return Ox.PATH + 'Ox.UI/png/browser' + browser.name.replace(' ', '') + '128.png';
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}),
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$loadingScreen = $('#loadingScreen');
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loadImages(images, function() {
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var html = pandora.site.site.name
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+ ' requires an up-to-date web browser. Please take a moment to '
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+ (
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isMSIE
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? 'install <a href="' + browsers[0].url + '">' + browsers[0].name + '</a> or '
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: ''
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)
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+ 'download ' + browsers.filter(function(browser) {
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return browser.name != 'Chrome Frame';
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}).map(function(browser, i) {
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return '<a href="' + browser.url + '">' + browser.name + '</a>'
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+ (i == 0 ? ', ' : i == 1 ? ' or ' : '');
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}).join('')
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+ '. Otherwise, <a href="javascript:pandora.proceed()">proceed</a> at your own risk.',
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$message = $('<div>')
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.css({
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position: 'absolute',
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left: 0,
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top: '160px',
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right: 0,
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bottom: 0,
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width: '320px',
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height: '160px',
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margin: 'auto'
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}),
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$images = $('<div>')
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.css({
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margin: '12px',
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textAlign: 'center'
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})
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.appendTo($message);
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$('#loadingIcon').remove();
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$message.appendTo($loadingScreen);
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browsers.forEach(function(browser) {
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$('<a>')
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.attr({
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href: browser.url,
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title: browser.name
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})
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.append(
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$('<img>')
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.attr({
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src: Ox.PATH + 'Ox.UI/png/browser' + browser.name.replace(' ', '') + '128.png'
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})
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.css({width: '32px', height: '32px', margin: '4px'})
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)
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.appendTo($images);
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});
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$('<div>')
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.css({
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textAlign: 'center'
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})
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.html(html)
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.appendTo($message);
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});
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function loadImages(images, callback) {
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Ox.loadFile(images.shift(), function() {
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if (images.length) {
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loadImages(images, callback);
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} else {
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callback();
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}
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});
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}
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pandora.proceed = function() {
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$loadingScreen.animate({
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opacity: 0
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}, 1000, function() {
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$loadingScreen.remove();
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});
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}
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}
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}());
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