pandora/static/js/pandora.js

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JavaScript
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// vim: et:ts=4:sw=4:sts=4:ft=javascript
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/***
Pandora
***/
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// fixme: never set pandora.ui.videoPosition to 0 ... set to null a.k.a. delete
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// fixme: sort=-director doesn't work
// fixme: don't reload full right panel on sortSelect
// fixme: clear items cache after login/logout
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Ox.load({
UI: {
debug: true,
hideScreen: false,
loadImages: true,
showScreen: true,
theme: 'modern'
},
Geo: {}
}, function(browserSupported) {
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// fixme: use Ox.extend()
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window.pandora = new Ox.App({url: '/api/'}).bindEvent({
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load: function(data) {
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if (!browserSupported) {
return;
}
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Ox.extend(pandora, {
requests: {},
ui: {}
});
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loadResources('/static/json/pandora.json', function() {
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Ox.print('Ox.App load', data);
// Ox.UI.hideLoadingScreen();
Ox.extend(pandora, {
$ui: {
body: $('body'),
document: $(document),
window: $(window)
.resize(resizeWindow)
.unload(unloadWindow)
},
site: data.site,
user: data.user.level == 'guest' ? Ox.clone(data.site.user) : data.user
});
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Ox.extend(pandora.site, {
clipKeys: Ox.map(data.site.clipKeys, function(key) {
return Ox.extend(key, {
operator: pandora._getSortOperator(key.type)
});
}),
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findKeys: Ox.map(data.site.itemKeys, function(key) {
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return key.find ? key : null;
}),
sectionFolders: {
items: [
{id: 'personal', title: 'Personal Lists'},
{id: 'favorite', title: 'Favorite Lists', showBrowser: false},
{id: 'featured', title: 'Featured Lists', showBrowser: false},
{id: 'volumes', title: 'Local Volumes'}
],
edits: [
{id: 'personal', title: 'Personal Edits'},
{id: 'favorite', title: 'Favorite Edits', showBrowser: false},
{id: 'featured', title: 'Featured Edits', showBrowser: false}
],
texts: [
{id: 'personal', title: 'Personal Texts'},
{id: 'favorite', title: 'Favorite Texts', showBrowser: false},
{id: 'featured', title: 'Featured Texts', showBrowser: false}
]
},
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sortKeys: Ox.map(data.site.itemKeys, function(key) {
return key.columnWidth ? Ox.extend(key, {
operator: pandora._getSortOperator(key.type)
}) : null;
})
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});
Ox.extend(pandora.user, {
sectionElement: 'buttons',
selectedMovies: [],
videoFormat: Ox.UI.getVideoFormat(pandora.site.video.formats)
});
// fixme: this should not happen
if (!pandora.user.ui.lists[pandora.user.ui.list]) {
Ox.print('THIS SHOULD NOT HAPPEN', pandora.site.user.ui.lists[''])
pandora.user.ui.lists[pandora.user.ui.list] = pandora.site.user.ui.lists[''];
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}
if (data.user.level == 'guest' && $.browser.mozilla) {
pandora.user.ui.theme = 'classic';
}
window.onpopstate = function(event) {
pandora.URL.update();
};
// set up url controller
var itemsName = pandora.site.itemName.plural.toLowerCase(),
sortKeys = {}, spanType = {}, views = {};
views[itemsName] = {
list: Ox.merge(
// 'grid' is the default view
['grid'],
Ox.map(pandora.site.listViews, function(view) {
return view.id == 'grid' ? null : view.id;
})
),
item: Ox.merge(
// 'info' is the default view, pandora.user.ui.videoView
// is the default view if there is a duration
['info', pandora.user.ui.videoView],
pandora.site.itemViews.map(function(view) {
return [
'info', pandora.user.ui.videoView
].indexOf(view.id) > -1 ? null : view.id;
})
)
};
sortKeys[itemsName] = {list: {}, item: {}};
views[itemsName].list.forEach(function(view) {
sortKeys[itemsName].list[view] = Ox.merge(
pandora.isClipView(view) ? Ox.clone(pandora.site.clipKeys) : [],
// 'director' is the default sort key
[Ox.getObjectById(pandora.site.sortKeys, 'director')],
Ox.map(pandora.site.sortKeys, function(key) {
return key.id == 'director' ? null : key;
})
);
});
views[itemsName].item.forEach(function(view) {
if (pandora.isClipView(view, true)) {
sortKeys[itemsName].item[view] = Ox.merge(
// 'clip:position' is the default sort key
[Ox.getObjectById(pandora.site.clipKeys, 'clip:position')],
Ox.map(pandora.site.clipKeys, function(key) {
return key.id == 'clip:position' ? null : key;
})
);
}
});
spanType[itemsName] = {
list: {
map: 'location',
calendar: 'date'
},
item: {
video: 'duration',
timeline: 'duration',
map: 'location',
calendar: 'date'
}
};
pandora._URL = Ox.URL({
findKeys: pandora.site.findKeys,
getItem: pandora.getItemByIdOrTitle,
getSpan: pandora.getMetadataByIdOrName,
pages: [
'about', 'contact', 'faq', 'help', 'home', 'news',
'preferences', 'signin', 'signout', 'signup',
'software', 'terms', 'tour'
],
sortKeys: sortKeys,
spanType: spanType,
types: [pandora.site.itemName.plural.toLowerCase(), 'edits', 'texts'],
views: views
});
pandora.URL.parse(function() {
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Ox.UI.hideLoadingScreen();
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Ox.Theme(pandora.user.ui.theme);
pandora.$ui.appPanel = pandora.ui.appPanel().display();
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Ox.Request.requests() && pandora.$ui.loadingIcon.start();
pandora.$ui.body.ajaxStart(pandora.$ui.loadingIcon.start);
pandora.$ui.body.ajaxStop(pandora.$ui.loadingIcon.stop);
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pandora.site.sectionButtonsWidth = pandora.$ui.sectionButtons.width() + 8;
});
}, '/static/'); // fixme: why does loadResources have an argument after callback????
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}
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});
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function loadResources(json, callback, prefix) {
prefix = prefix || '';
$.getJSON(json, function(files) {
var promises = [];
files.forEach(function(file) {
// fixme: opera doesnt fire onload for svg
// fixme: we don't have any svgs, right?
if ($.browser.opera && Ox.endsWith(file, '.svg')) {
return;
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}
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var dfd = new $.Deferred();
promises.push(dfd.promise());
Ox.loadFile(prefix + file, function() {
dfd.resolve();
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});
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});
$.when.apply(null, promises)
.done(function() {
callback();
})
.fail(function() {
throw new Error('File not found.')
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});
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});
}
function resizeWindow() {
pandora.resizeFolders();
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pandora.$ui.leftPanel.size(2, pandora.getInfoHeight());
pandora.$ui.info.resizeInfo();
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if (!pandora.user.ui.item) {
pandora.$ui.list.size();
pandora.resizeGroups(pandora.$ui.rightPanel.width());
if (pandora.user.ui.listView == 'map') {
pandora.$ui.map.resize();
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}
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} else {
//Ox.print('pandora.$ui.window.resize');
pandora.$ui.browser.scrollToSelection();
pandora.user.ui.itemView == 'info' && pandora.$ui.item.resize();
pandora.user.ui.itemView == 'player' && pandora.$ui.player.options({
// fixme: duplicated
height: pandora.$ui.contentPanel.size(1),
width: pandora.$ui.document.width() - pandora.$ui.mainPanel.size(0) - 1
});
pandora.user.ui.itemView == 'timeline' && pandora.$ui.editor.options({
// fixme: duplicated
height: pandora.$ui.contentPanel.size(1),
width: pandora.$ui.document.width() - pandora.$ui.mainPanel.size(0) - 1
});
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}
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}
function unloadWindow() {
// fixme: ajax request has to have async set to false for this to work
pandora.user.ui.section == 'items' &&
['player', 'timeline'].indexOf(pandora.user.ui.itemView) > -1 &&
pandora.user.ui.item &&
pandora.UI.set(
'videoPosition|' + pandora.user.ui.item,
pandora.$ui[
pandora.user.ui.itemView == 'player' ? 'player' : 'editor'
].options('position')
);
}
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});