pandora/static/js/embedDialog.js

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'use strict';
pandora.ui.embedDialog = function(/*[url, ]callback*/) {
if (arguments.length == 1) {
var url, callback = arguments[0];
} else {
var url = arguments[0], callback = arguments[1];
}
var api = pandora.api,
duration,
formWidth = 612,
iframeHeight = Ox.last(pandora.site.video.resolutions),
iframeWidth = Math.round(iframeHeight * pandora.site.video.previewRatio),
listWidth = 128 + Ox.UI.SCROLLBAR_SIZE,
labelWidth = 192,
positionPlaceholder = '00:00:00.000',
sites = [pandora.site.site].concat(pandora.site.sites).map(function(site) {
return {id: site.url, title: site.url, https: site.https};
}),
dialogWidth = listWidth + formWidth + 32 + Ox.UI.SCROLLBAR_SIZE,
dialogHeight = 384,
views = [
{
id: 'info',
title: 'Info',
description: 'Embed poster and basic metadata',
inputs: ['item']
},
{
id: 'video',
title: 'Video',
description: 'Embed a clip or a full video',
inputs: [
'item', 'position', 'in', 'out', 'annotation', 'title',
'showTimeline', 'showAnnotations', 'matchRatio'
]
},
{
id: 'timeline',
title: 'Timeline',
description: 'Embed a timeline',
inputs: ['item', 'position', 'title']
},
{
id: 'list',
title: 'List',
description: 'Embed list icon and description',
inputs: ['list']
},
{
id: 'grid',
title: 'Grid',
description: 'Embed movies as a grid',
inputs: ['find', 'sort', 'title']
},
{
id: 'map',
title: 'Map',
description: 'Embed a map view',
inputs: ['find', 'sort', 'title']
},
{
id: 'calendar',
title: 'Calendar',
description: 'Embed a calendar view',
inputs: ['find', 'sort', 'title']
},
{
id: 'document',
title: 'Document',
description: 'Embed a document',
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inputs: ['document']
},
{
id: 'edit',
title: 'Edit',
description: 'Embed an edited video',
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inputs: [
'edit', 'position',
'showTimeline', 'showAnnotations', 'matchRatio'
]
},
{
id: 'text',
title: 'Text',
description: 'Embed text icon and description',
inputs: ['text']
}
].map(function(item, index) {
return Ox.extend(item, {index: index});
}),
viewInputs = Ox.unique(Ox.flatten(views.map(function(view) {
return view.inputs;
}))),
$list = Ox.TableList({
columns: [
{
id: 'title',
visible: true,
width: 128 - Ox.UI.SCROLLBAR_SIZE
}
],
items: views,
max: 1,
min: 1,
scrollbarVisible: true,
selected: ['info'],
sort: [{key: 'index', operator: '+'}],
unique: 'id'
})
.bindEvent({
select: function() {
updateHTML();
updateForm();
}
}),
$input = {
advanced: Ox.Checkbox({
title: Ox._('Show Advanced Options'),
value: pandora.user.ui.showAdvancedEmbedOptions
})
.css({float: 'left', margin: '4px'})
.bindEvent({
change: function(data) {
pandora.UI.set({showAdvancedEmbedOptions: data.value});
updateForm();
}
})
},
$form = getForm(),
$panel = Ox.SplitPanel({
elements: [
{element: $list, size: 128 + Ox.UI.SCROLLBAR_SIZE},
{element: $form}
],
orientation: 'horizontal'
}),
that = Ox.Dialog({
buttons: [
Ox.Button({
id: 'cancel',
title: Ox._('Cancel'),
width: 64
})
.bindEvent({
click: function() {
that.close();
}
}),
Ox.Button({
id: 'insert',
title: Ox._('Insert'),
width: 64
})
.bindEvent({
click: function() {
callback($input.url.options('value'));
that.close();
}
})
],
closeButton: true,
content: $panel,
fixedSize: true,
height: dialogHeight,
removeOnClose: true,
title: Ox._('Embed'),
width: dialogWidth
});
$($input.advanced.find('.OxButton')[0]).css({margin: 0});
$(that.find('.OxBar')[1]).append($input.advanced);
function formatHTML() {
var type = $input.type.value();
return type == 'link'
? '<a href="' + formatURL()
+ '">' + $input.text.value()
+ '</a>'
: '<iframe src="' + formatURL()
+ '" width="' + $input.width.value()
+ '" height="' + $input.height.value()
+ '" frameborder="0" allowfullscreen></iframe>';
}
function formatURL() {
var data = Ox.map($input, function($element) {
return $element.value ? $element.value() : void 0;
}),
type = data.type,
view = $list.options('selected')[0],
options = Ox.serialize({
title: data.title || void 0,
showTimeline: data.showTimeline || void 0,
timeline: data.timeline && data.timeline != 'default' ? data.timeline : void 0,
showAnnotations: data.showAnnotations || void 0,
showLayers: data.showAnnotations && data.showLayers ? data.showLayers : void 0,
matchRatio: Ox.contains(['video', 'edit'], view) ? data.matchRatio || void 0 : void 0
}, true),
position = (
data.position ? [data.position] : []
).concat(
data['in'] || data.out ? [data['in'], data.out] : []
).join(',')
+ data['annotation'] || '';
return Ox.encodeHTMLEntities(
(
type == 'iframe'
? (pandora.site.site.https ? 'https' : 'http')
+ '://' + pandora.site.site.url + '/'
: '/'
)
+ (
Ox.contains(['info', 'video', 'timeline'], view) ? data.item
: view == 'list' ? 'list==' + data.list
: view == 'document' ? 'documents/' + data.document
: view == 'edit' ? 'edits/' + data.edit
: view == 'text' ? 'texts/' + data.text
: ''
)
+ (
Ox.contains(['info', 'grid', 'map', 'calendar'], view)
? (view == 'info' ? '/' : '') + view
: ''
)
+ (
Ox.contains(['grid', 'map', 'calendar'], view) ? '/' + data.sort : ''
)
+ (position ? '/' + position : '')
+ '#embed'
+ (options ? '?' + options : '')
).replace(/ /g, '_');
}
function getDuration(item, callback) {
api.get({
id: item,
keys: ['duration']
}, function(result) {
duration = result.data.duration;
callback();
});
}
function getForm() {
var css = {display: 'inline-block', margin: '4px 0'},
view = $list.options('selected')[0];
$form = Ox.Element()
.attr({id: 'form'})
.css({padding: '16px', overflowY: 'auto'});
space().html(Ox.getObjectById(views, view).description).appendTo($form);
space().appendTo($form);
$input.type = Ox.ButtonGroup({
buttons: [
{id: 'link', title: 'Embed in Text Section', width: formWidth / 2, selected: true},
{id: 'iframe', title: 'Embed in External Site', width: formWidth / 2}
],
selectable: true
})
.css(css)
.bindEvent({
change: function() {
updateHTML();
updateForm();
}
})
.appendTo($form);
$input.html = Ox.Input({
height: 64,
type: 'textarea',
width: formWidth
})
.css(css)
.bindEvent({
change: function(data) {
// ...
}
})
.appendTo($form);
$input.text = Ox.Input({
label: Ox._('Link Text'),
labelWidth: labelWidth,
width: formWidth,
value: '...'
})
.addClass('link')
.css(css)
.bindEvent({
change: function(data) {
$input.text.options({
value: Ox.sanitizeHTML(data.value).trim() || '...'
});
updateHTML();
}
})
.appendTo($form);
$input.size = Ox.FormElementGroup({
elements: [
Ox.Label({
overlap: 'right',
textAlign: 'right',
title: Ox._('Frame Size'),
width: labelWidth
}),
Ox.InputGroup({
inputs: [
$input.width = Ox.Input({id: 'width', placeholder: 'Width', value: iframeWidth, width: (formWidth - labelWidth - 16) / 2}),
$input.height = Ox.Input({id: 'height', placeholder: 'Height', value: iframeHeight, width: (formWidth - labelWidth - 16) / 2})
],
separators: [{title: '×', width: 16}]
})
]
})
.addClass('iframe')
.css(css)
.bindEvent({
change: updateHTML
})
.appendTo($form);
space().appendTo($form);
$input.site = Ox.FormElementGroup({
elements: [
Ox.Label({
overlap: 'right',
textAlign: 'right',
title: Ox._('Site'),
width: labelWidth
}),
$input.protocol = Ox.Select({
id: 'protocol',
items: [
{id: 'http', title: 'http://'},
{id: 'https', title: 'https://', disabled: !pandora.site.site.https}
],
overlap: 'right',
value: pandora.site.site.https ? 'https' : 'http',
width: 80
}),
$input.hostname = Ox.SelectInput({
inputWidth: formWidth - labelWidth - 160,
id: 'hostname',
items: sites.concat([{id: 'other', title: Ox._('Other...')}]),
max: 1,
min: 1,
placeholder: 'example.com',
value: pandora.site.site.url,
width: formWidth - labelWidth - 80
})
]
})
.addClass('advanced')
.css(css)
.bindEvent({
change: updateHTML
})
.appendTo($form);
$input.item = Ox.Input({
label: Ox._(pandora.site.itemName.singular),
labelWidth: labelWidth,
width: formWidth,
value: 'XYZ'
})
.css(css)
.bindEvent({
change: updateHTML
})
.appendTo($form);
$input.list = Ox.Input({
label: Ox._('List'),
labelWidth: labelWidth,
width: formWidth,
value: 'foo:bar'
})
.css(css)
.bindEvent({
change: updateHTML
})
.appendTo($form);
$input.document = Ox.Input({
label: Ox._('Document'),
labelWidth: labelWidth,
width: formWidth,
value: 'XYZ'
})
.css(css)
.bindEvent({
change: updateHTML
})
.appendTo($form);
$input.edit = Ox.Input({
label: Ox._('Edit{noun}'),
labelWidth: labelWidth,
width: formWidth,
value: 'foo:bar'
})
.css(css)
.bindEvent({
change: updateHTML
})
.appendTo($form);
$input.text = Ox.Input({
label: Ox._('Text'),
labelWidth: labelWidth,
width: formWidth,
value: 'foo:bar'
})
.css(css)
.bindEvent({
change: updateHTML
})
.appendTo($form);
$input.position = Ox.Input({
label: Ox._('Position'),
labelWidth: labelWidth,
placeholder: positionPlaceholder,
width: formWidth
})
.css(css)
.bindEvent({
change: function(data) {
var hasInAndOut = $input['in']
&& $input['in'].options('value') !== '';
if (data.value) {
$input.position.options({
value: limitPoint(
data.value,
hasInAndOut ? $input['in'].options('value') : 0,
hasInAndOut ? $input.out.options('value') : duration
)
});
}
$input.annotation && $input.annotation.options({value: ''});
updateHTML()
}
})
.appendTo($form);
$input['in'] = Ox.Input({
label: Ox._('In Point'),
labelWidth: labelWidth,
placeholder: positionPlaceholder,
width: formWidth
})
.css(css)
.bindEvent({
change: function(data) {
if (data.value) {
$input['in'].options({
value: Ox.formatDuration(Ox.parseDuration(
limitPoint(data.value, 0, duration)
))
});
if ($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 && $input.annotation.options({value: ''});
}
updateHTML();
}
})
.appendTo($form);
$input.out = Ox.Input({
label: Ox._('Out Point'),
labelWidth: labelWidth,
placeholder: positionPlaceholder,
width: formWidth
})
.css(css)
.bindEvent({
change: function(data) {
if (data.value) {
$input.out.options({
value: limitPoint(data.value, 0, duration)
});
if ($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 && $input.annotation.options({value: ''});
}
updateHTML();
}
})
.appendTo($form);
$input.annotation = Ox.Input({
label: Ox._('Annotation'),
labelWidth: labelWidth,
width: formWidth
})
.css(css)
.bindEvent({
change: function(data) {
['position', 'in', 'out'].forEach(function(key) {
$input[key].options({value: ''});
});
updateHTML();
}
})
.appendTo($form);
$input.find = pandora.ui.filterForm({mode: 'embed'})
.css(css)
.appendTo($form);
$input.sort = Ox.Select({
items: (
Ox.contains(['map', 'calendar'], view)
? pandora.site.clipKeys.map(function(key) {
return Ox.extend(Ox.clone(key), {
title: Ox._('Clip {0}', [Ox._(key.title)])
});
})
: []
).concat(
pandora.site.sortKeys.map(function(key) {
return Ox.extend(Ox.clone(key), {
title: Ox._(key.title)
});
})
),
label: Ox._('Sort by'),
labelWidth: labelWidth,
width: formWidth
})
.addClass('advanced')
.css(css)
.bindEvent({
change: updateHTML
})
.appendTo($form);
$input.title = Ox.Input({
label: Ox._('Title'),
labelWidth: labelWidth,
width: formWidth,
value: ''
})
.addClass('advanced')
.css(css)
.bindEvent({
change: updateHTML
})
.appendTo($form);
$input.showTimeline = Ox.Checkbox({
label: Ox._('Show Timeline'),
labelWidth: labelWidth,
value: false,
width: formWidth
})
.addClass('advanced')
.css(css)
.bindEvent({
change: function() {
updateForm();
updateHTML();
}
})
.appendTo($form);
$input.timeline = Ox.Select({
items: [
{id: 'default', title: Ox._('Default')}
].concat(
pandora.site.timelines
),
label: Ox._('Timeline'),
labelWidth: labelWidth,
value: 'default',
width: formWidth
})
.addClass('advanced')
.css(css)
.bindEvent({
change: updateHTML
})
.appendTo($form);
$input.showAnnotations = Ox.Checkbox({
label: Ox._('Show Annotations'),
labelWidth: labelWidth,
value: false,
width: formWidth
})
.addClass('advanced')
.css(css)
.bindEvent({
change: function() {
updateForm();
updateHTML();
}
})
.appendTo($form);
$input.showLayersLabel = Ox.Label({
title: Ox._('Show Layers'),
width: formWidth
})
.addClass('advanced')
.css(css)
.appendTo($form);
$input.showLayers = Ox.CheckboxGroup({
checkboxes: pandora.site.layers.map(function(layer) {
return {id: layer.id, title: layer.title};
}),
max: pandora.site.layers.length,
min: 0,
type: 'list',
value: pandora.site.layers.map(function(layer) {
return layer.id;
}),
width: formWidth - labelWidth
})
.addClass('advanced')
.css({display: 'inline-block', margin: '4px 0 4px ' + labelWidth + 'px'})
.bindEvent({
change: updateHTML
})
.appendTo($form);
$input.matchRatio = Ox.Checkbox({
label: Ox._('Match Video Ratio'),
labelWidth: labelWidth,
value: true,
width: formWidth
})
.addClass('advanced')
.css(css)
.bindEvent({
change: updateHTML
})
.appendTo($form);
updateHTML();
updateForm();
function space() {
return $('<div>').css({height: '16px', width: formWidth + 'px'});
}
return $form;
}
function getItem(callback) {
api.find({
keys: ['id', 'duration'],
query: {conditions: [], operator: '&'},
range: [0, 1],
sort: [{key: 'id', operator: '+'}]
}, function(result) {
duration = result.data.items[0].duration;
item = result.data.items[0].id;
callback();
});
}
function updateForm() {
var advanced = $input.advanced.value(),
type = $input.type.value(),
view = $list.options('selected')[0];
$form.find('.link')[type == 'link' ? 'show' : 'hide']();
$form.find('.iframe')[type == 'iframe' ? 'show' : 'hide']();
viewInputs.forEach(function(id) {
$input[id][
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Ox.contains(Ox.getObjectById(views, view).inputs, id)
&& (advanced || !$input[id].is('.advanced')) ? 'show' : 'hide'
]();
});
$input.timeline[
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advanced && view == 'video' && $input.showTimeline.options('value') ? 'show' : 'hide'
]();
$input.showLayersLabel[
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advanced && view == 'video' && $input.showAnnotations.options('value') ? 'show' : 'hide'
]();
$input.showLayers[
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advanced && view == 'video' && $input.showAnnotations.options('value') ? 'show' : 'hide'
]();
}
function updateHTML() {
$input.html.options({value: formatHTML()});
}
return that;
};