pandora/static/js/insertEmbedDialog.js

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JavaScript
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'use strict';
pandora.ui.insertEmbedDialog = function(/*[url, ]callback*/) {
if (arguments.length == 1) {
var url, callback = arguments[0];
} else {
var url = arguments[0], callback = arguments[1];
}
var advanced = pandora.user.ui.showAdvancedEmbedOptions,
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dialogHeight = 344,
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dialogWidth = 416 + Ox.UI.SCROLLBAR_SIZE,
formWidth = dialogWidth - 32 - Ox.UI.SCROLLBAR_SIZE,
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that = Ox.Dialog({
buttons: [
Ox.Button({
id: 'cancel',
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title: Ox._('Cancel'),
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width: 64
})
.bindEvent({
click: function() {
that.close();
}
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}),
Ox.Button({
id: 'insert',
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title: Ox._('Insert'),
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width: 64
})
.bindEvent({
click: function() {
callback($input.url.options('value'));
that.close();
}
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})
],
closeButton: true,
content: Ox.Element(),
height: dialogHeight,
keys: {enter: 'insert', escape: 'cancel'},
removeOnClose: true,
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title: Ox._('Insert Embed'),
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width: dialogWidth
}),
$input = {},
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api = pandora.api,
duration,
item,
options = {
keys: ['id', 'duration'],
query: {conditions: [], operator: '&'},
range: [0, 1],
sort: [{key: 'id', operator: '+'}],
},
sites = [pandora.site.site].concat(pandora.site.sites).map(function(site) {
return {id: site.url, title: site.url, https: site.https};
});
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api.find(options, function(result) {
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duration = result.data.items[0].duration;
item = result.data.items[0].id;
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var $panel = Ox.TabPanel({
content: function(id) {
if (id == 'video') {
var $content = Ox.TabPanel({
content: function(id_) {
pandora.UI.set({
showAdvancedEmbedOptions: id_ == 'advanced'
});
return getForm(id);
},
tabs: [
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{id: 'basic', title: Ox._('Basic'), selected: !advanced},
{id: 'advanced', title: Ox._('Advanced'), selected: advanced}
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]
});
} else {
// ...
}
return $content;
},
tabs: [
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{id: 'video', title: Ox._('Video'), selected: true},
{id: 'map', title: Ox._('Map'), disabled: true},
{id: 'calendar', title: Ox._('Calendar'), disabled: true}
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]
});
that.options({content: $panel});
});
function getForm(id) {
var $form;
if (id == 'video') {
$form = $('<div>')
.attr({id: 'form'})
.css({padding: '16px', overflowY: 'auto'});
$input.url = Ox.Input({
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label: Ox._('URL'),
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labelWidth: 128,
width: formWidth,
value: url
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})
.bindEvent({
change: function(data) {
parseURL(data.value);
}
})
.css({display: 'inline-block', margin: '4px 0'})
.appendTo($form);
space().appendTo($form);
$input.protocol = Ox.Select({
items: [
{id: 'http', title: 'http'},
{id: 'https', title: 'https', disabled: !pandora.site.site.https}
],
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label: Ox._('Protocol'),
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labelWidth: 128,
value: pandora.site.site.https ? 'https' : 'http',
width: formWidth
})
.bindEvent({
change: formatURL
})
.addClass('advanced')
.css({display: 'inline-block', margin: '4px 0'})
.appendTo($form);
$input.site = Ox.SelectInput({
inputWidth: 128,
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items: sites.concat([{id: 'other', title: Ox._('Other...')}]),
label: Ox._('Site'),
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labelWidth: 128,
placeholder: 'example.com',
max: 1,
min: 1,
value: pandora.site.site.url,
width: formWidth
})
.bindEvent({
change: function(data) {
if (data.value) {
var site = Ox.getObjectById(sites, data.value);
$input.protocol[
!site || site.https ? 'enableItem' : 'disableItem'
]('https').options({
value: !site || !site.https ? 'http' : 'https'
});
updateAPI(data.value, formatURL);
}
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}
})
.addClass('advanced')
.css({display: 'inline-block', margin: '4px 0'})
.appendTo($form);
$input.item = Ox.Input({
label: pandora.site.itemName.singular,
labelWidth: 128,
value: item,
width: formWidth
})
.css({display: 'inline-block', margin: '4px 0'})
.bindEvent({
change: function(data) {
api.get({
id: data.value,
keys: ['duration']
}, function(result) {
if (result.data) {
duration = result.data.duration;
} else {
$input.item.options({value: item});
}
});
formatURL();
}
})
.appendTo($form);
$input.link = Ox.Select({
items: [
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{id: 'default', title: Ox._('Default')},
{id: 'player', title: Ox._('Player')},
{id: 'editor', title: Ox._('Editor')},
{id: 'timeline', title: Ox._('Timeline')}
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],
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label: Ox._('Link'),
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labelWidth: 128,
value: 'default',
width: formWidth
})
.addClass('advanced')
.css({display: 'inline-block', margin: '4px 0'})
.bindEvent({
change: formatURL
})
.appendTo($form);
$input.position = Ox.Input({
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label: Ox._('Position'),
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labelWidth: 128,
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placeholder: '00:00:00.000',
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width: formWidth
})
.addClass('advanced')
.css({display: 'inline-block', margin: '4px 0'})
.bindEvent({
change: function(data) {
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var hasInAndOut = $input['in'].options('value') !== '';
if (data.value) {
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$input.position.options({
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value: limitPoint(
data.value,
hasInAndOut ? $input['in'].options('value') : 0,
hasInAndOut ? $input.out.options('value') : duration
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)
});
}
$input.annotation.options({value: ''});
formatURL();
}
})
.appendTo($form);
$input['in'] = Ox.Input({
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label: Ox._('In Point'),
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labelWidth: 128,
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placeholder: '00:00:00.000',
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width: formWidth
})
.css({display: 'inline-block', margin: '4px 0'})
.bindEvent({
change: function(data) {
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if (data.value) {
$input['in'].options({
value: limitPoint(data.value, 0, duration)
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});
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if ($input.out.options('value') === '') {
$input.out.options({value: Ox.formatDuration(duration)});
} else if (
Ox.parseDuration($input.out.options('value'))
< Ox.parseDuration(data.value)
) {
$input.out.options({value: data.value});
}
$input.annotation.options({value: ''});
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}
formatURL();
}
})
.appendTo($form);
$input.out = Ox.Input({
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label: Ox._('Out Point'),
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labelWidth: 128,
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placeholder: '00:00:00.000',
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width: formWidth
})
.css({display: 'inline-block', margin: '4px 0'})
.bindEvent({
change: function(data) {
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if (data.value) {
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$input.out.options({
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value: limitPoint(data.value, 0, duration)
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});
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if ($input['in'].options('value') === '') {
$input['in'].options({value: Ox.formatDuration(0)});
} else if (
Ox.parseDuration($input['in'].options('value'))
> Ox.parseDuration(data.value)
) {
$input['in'].options({value: data.value});
}
$input.annotation.options({value: ''});
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}
formatURL();
}
})
.appendTo($form);
$input.annotation = Ox.Input({
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label: Ox._('Annotation'),
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labelWidth: 128,
width: formWidth
})
.css({display: 'inline-block', margin: '4px 0'})
.bindEvent({
change: function(data) {
['position', 'in', 'out'].forEach(function(key) {
$input[key].options({value: ''});
});
formatURL();
}
})
.appendTo($form);
space().appendTo($form);
$input.title = Ox.Input({
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label: Ox._('Title'),
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labelWidth: 128,
width: formWidth
})
.addClass('advanced')
.css({display: 'inline-block', margin: '4px 0'})
.bindEvent({
change: formatURL
})
.appendTo($form);
$input.showTimeline = Ox.Checkbox({
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label: Ox._('Show Large Timeline'),
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labelWidth: 128,
value: false,
width: formWidth
})
.addClass('advanced')
.css({display: 'inline-block', margin: '4px 0'})
.bindEvent({
change: function() {
updateForm();
formatURL();
}
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})
.appendTo($form);
$input.timeline = Ox.Select({
items: [
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{id: 'default', title: Ox._('Default')}
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].concat(
pandora.site.timelines
),
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label: Ox._('Timeline'),
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labelWidth: 128,
value: 'default',
width: formWidth
})
.addClass('advanced')
.css({display: 'inline-block', margin: '4px 0'})
.bindEvent({
change: formatURL
})
.appendTo($form);
$input.showAnnotations = Ox.Checkbox({
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label: Ox._('Show Annotations'),
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labelWidth: 128,
value: false,
width: formWidth
})
.addClass('advanced')
.css({display: 'inline-block', margin: '4px 0'})
.bindEvent({
change: function() {
updateForm();
formatURL();
}
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})
.appendTo($form);
var $showLayersLabel = Ox.Label({
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title: Ox._('Show Layers'),
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width: formWidth
})
.addClass('advanced')
.css({display: 'inline-block', margin: '4px 0'})
.bindEvent({
change: formatURL
})
.appendTo($form);
$input.showLayers = Ox.CheckboxGroup({
checkboxes: pandora.site.layers.map(function(layer) {
return {id: layer.id, title: layer.title};
}),
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max: pandora.site.layers.length,
min: 0,
type: 'list',
value: pandora.site.layers.map(function(layer) {
return layer.id;
}),
width: formWidth - 128
})
.addClass('advanced')
.css({display: 'inline-block', margin: '4px 0 4px 128px'})
.bindEvent({
change: formatURL
})
.appendTo($form);
url ? parseURL() : formatURL();
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updateForm();
} else {
// ...
}
function formatURL() {
var data = Ox.map($input, function($element) {
return $element.options('value');
});
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Ox.print('FU', data.protocol + '://'
+ data.site + '/'
+ data.item + '/'
+ (data.link == 'default' ? '' : data.link + '/')
+ ([data.position] || []).concat(
data['in'] || data.out
? [data['in'], data.out]
: []
).join(','),
+ (data.annotation || '')
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+ '#embed?'
+ Ox.serialize({
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title: data.title,
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showTimeline: data.showTimeline || null,
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timeline: data.timeline,
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showAnnotations: data.showAnnotations || null,
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showLayers: data.showAnnotations && data.showLayers ? data.showLayers : null,
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matchRatio: true
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}, true));
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$input.url.options({
value: data.protocol + '://'
+ data.site + '/'
+ data.item + '/'
+ (data.link == 'default' ? '' : data.link + '/')
+ ([data.position] || []).concat(
data['in'] || data.out
? [data['in'], data.out]
: []
).join(',')
+ (data.annotation || '')
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+ '#embed?'
+ Ox.serialize({
title: data.title,
showTimeline: data.showTimeline || null,
timeline: data.timeline,
showAnnotations: data.showAnnotations || null,
showLayers: data.showAnnotations && data.showLayers ? data.showLayers : null,
matchRatio: true
}, true)
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});
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}
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function limitPoint(value, min, max) {
return Ox.formatDuration(
Ox.limit(
Ox.parseDuration(value),
Ox.parseDuration(min),
Ox.parseDuration(max)
)
);
}
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function parseURL(url) {
var parsed = Ox.parseURL(url),
protocol = parsed.protocol.replace(/:$/, ''),
site = parsed.hostname,
isSameSite = site == $input.site.options('value');
(isSameSite ? Ox.noop : updateAPI)(site, function() {
pandora.URL.parse(parsed.pathname + parsed.search + parsed.hash, function(state) {
var isSameItem = isSameSite && state.item == item,
id = (isSameSite ? state.item : url.split('/')[3]) || item,
query = {};
if (state.hash) {
state.hash.query.forEach(function(condition) {
query[condition.key] = condition.value;
});
}
(isSameItem ? Ox.noop : api.get)({id: id, keys: ['duration']}, function(result) {
if (result && result.data) {
duration = result.data.duration;
item = id;
}
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Ox.forEach({
protocol: protocol,
site: site,
item: item,
link: state.view || 'default', // FIXME: wrong, user-dependent
position: Ox.isArray(state.span)
? Ox.formatDuration(state.span[0]) : '',
'in': Ox.isArray(state.span)
? Ox.formatDuration(state.span[state.span.length - 2]) : '',
out: Ox.isArray(state.span)
? Ox.formatDuration(state.span[state.span.length - 1]) : '',
annotation: Ox.isString(state.span) ? state.span : '',
title: query.title || '',
showTimeline: query.showTimeline || false,
timeline: query.timeline || 'default',
showAnnotations: query.showAnnotations || false,
showLayers: query.showLayers || pandora.site.layers.map(function(layer) {
return layer.id;
})
}, function(value, key) {
Ox.print('????', key, value);
$input[key].options({value: value});
});
});
});
});
}
function updateAPI(url, callback) {
api = Ox.API({
url: $input.protocol.options('value') + '://' + url + '/api/'
}, function() {
api.find(options, function(result) {
duration = result.data.items[0].duration;
item = result.data.items[0].id;
$input.item.options({value: item}); // fixme: move out
callback();
});
});
}
function updateForm() {
$form.find('.advanced')[
pandora.user.ui.showAdvancedEmbedOptions
? 'show' : 'hide'
]();
$input.timeline[
$input.showTimeline.options('value')
? 'show' : 'hide'
]();
$showLayersLabel[
$input.showAnnotations.options('value')
? 'show' : 'hide'
]();
$input.showLayers[
$input.showAnnotations.options('value')
? 'show' : 'hide'
]();
}
function space() {
return $('<div>').css({height: '16px', width: formWidth + 'px'});
}
return $form;
}
return that;
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};