387 lines
14 KiB
JavaScript
387 lines
14 KiB
JavaScript
'use strict';
|
|
|
|
pandora.ui.embedPlayer = function() {
|
|
var self = {};
|
|
var that = Ox.Element({}, self)
|
|
.update(function(key, value) {
|
|
$player.options(key, value);
|
|
}),
|
|
ui = pandora.user.ui,
|
|
defaults = {
|
|
annotationsRange: ui.annotationsRange,
|
|
annotationsSort: ui.annotationsSort,
|
|
invertHighlight: true,
|
|
loop: false,
|
|
matchRatio: false,
|
|
paused: true,
|
|
playInToOut: true,
|
|
showAnnotations: false,
|
|
showCloseButton: false,
|
|
showLayers: pandora.site.layers.map(function(layer) {
|
|
return layer.id;
|
|
}),
|
|
showTimeline: false,
|
|
timeline: ui.videoTimeline,
|
|
volume: ui.videoVolume,
|
|
width: window.innerWidth
|
|
},
|
|
options = getOptions(),
|
|
removed = false,
|
|
video,
|
|
$innerPanel, $outerPanel,
|
|
$title, $player, $controls, $timeline, $annotations;
|
|
|
|
|
|
pandora.api.get({id: ui.item, keys: pandora.VIDEO_OPTIONS_KEYS}, function(result) {
|
|
if (removed) {
|
|
return;
|
|
}
|
|
video = Ox.extend(result.data, pandora.getVideoOptions(result.data));
|
|
|
|
var isFrame = options['in'] && options['in'] == options.out,
|
|
sizes = getSizes();
|
|
|
|
options.height = sizes.videoHeight;
|
|
if (!video.subtitles) {
|
|
video.subtitles = pandora.getSubtitles(video);
|
|
}
|
|
|
|
if (options.title) {
|
|
$title = Ox.Element()
|
|
.css({position: 'absolute'})
|
|
.append(
|
|
$('<div>')
|
|
.css({
|
|
marginTop: !options.title.match(/\\n/) ? '8px' : '2px',
|
|
textAlign: 'center'
|
|
})
|
|
.html(options.title.replace(/\\n/g, '<br>'))
|
|
);
|
|
} else {
|
|
$title = Ox.Element();
|
|
}
|
|
|
|
$player = Ox.VideoPlayer(Ox.extend({
|
|
censored: video.censored,
|
|
censoredIcon: pandora.site.cantPlay.icon,
|
|
censoredTooltip: pandora.site.cantPlay.text,
|
|
controlsBottom: (
|
|
isFrame ? [] : ['play', 'volume']
|
|
).concat(
|
|
['scale']
|
|
).concat(
|
|
Ox.Fullscreen.available && options.showCloseButton ? ['fullscreen'] : []
|
|
).concat(
|
|
['timeline', 'position', 'settings']
|
|
),
|
|
controlsTooltips: {
|
|
close: Ox._('Close'),
|
|
open: Ox._('Watch on {0}', [pandora.site.site.name])
|
|
},
|
|
controlsTop: [
|
|
options.showCloseButton ? 'close'
|
|
: Ox.Fullscreen.available ? 'fullscreen'
|
|
: 'space16'
|
|
].concat(
|
|
['title', 'open']
|
|
),
|
|
duration: video.duration,
|
|
enableFullscreen: Ox.Fullscreen.available,
|
|
enableKeyboard: !isFrame,
|
|
enableMouse: !isFrame,
|
|
enablePosition: !isFrame,
|
|
enableSubtitles: ui.videoSubtitles,
|
|
enableTimeline: !isFrame,
|
|
enableVolume: !isFrame,
|
|
height: options.height,
|
|
invertHighlight: options.invertHighlight,
|
|
muted: ui.videoMuted,
|
|
paused: options.paused,
|
|
loop: options.loop,
|
|
playInToOut: options.playInToOut,
|
|
position: options.position,
|
|
poster: pandora.getMediaURL('/' + options.item + '/' + '96p' + (
|
|
options.position !== void 0 ? options.position
|
|
: options['in'] !== void 0 ? options['in']
|
|
: video.posterFrame
|
|
) +'.jpg'),
|
|
resolution: ui.videoResolution,
|
|
scaleToFill: ui.videoScale == 'fill',
|
|
showIconOnLoad: true,
|
|
subtitles: video.subtitles,
|
|
subtitlesDefaultTrack: video.subtitlesDefaultTrack || Ox.getLanguageNameByCode(pandora.site.language),
|
|
subtitlesLayer: video.subtitlesLayer,
|
|
subtitlesOffset: ui.videoSubtitlesOffset,
|
|
subtitlesTrack: video.subtitlesTrack || Ox.getLanguageNameByCode(pandora.site.language),
|
|
timeline: options.playInToOut ? function(size, i) {
|
|
return pandora.getMediaURL('/' + options.item
|
|
+ '/timelineantialias'
|
|
+ size + 'p' + i + '.jpg');
|
|
} : pandora.getMediaURL('/' + options.item + '/' + 'timeline16p.png'),
|
|
/*
|
|
timeline: options.playInToOut ? getSmallTimelineURL()
|
|
: '/' + options.item + '/' + 'timeline16p.png',
|
|
*/
|
|
timelineType: options.showTimeline
|
|
? options.timeline : '',
|
|
timelineTypes: options.showTimeline
|
|
? pandora.site.timelines : [],
|
|
title: video.title,
|
|
video: video.video,
|
|
volume: options.volume,
|
|
width: options.width
|
|
}, options['in'] ? {
|
|
'in': options['in']
|
|
} : {}, options.out ? {
|
|
out: options.out
|
|
} : {}))
|
|
.bindEvent({
|
|
fullscreen: function(data) {
|
|
Ox.Fullscreen.toggle();
|
|
setTimeout(that.resizePanel, 100);
|
|
},
|
|
open: function() {
|
|
$player.options({paused: true});
|
|
var url = document.location.protocol + '//'
|
|
+ document.location.hostname + '/'
|
|
+ options.item + '/'
|
|
+ Ox.formatDuration($player.options('position'));
|
|
window.open(url, '_blank');
|
|
},
|
|
playing: function(data) {
|
|
setPosition(data.position, true);
|
|
},
|
|
paused: function(data) {
|
|
self.options.position = data.paused
|
|
},
|
|
position: function(data) {
|
|
setPosition(data.position);
|
|
},
|
|
subtitles: function(data) {
|
|
options.showTimeline && $timeline.options({
|
|
subtitles: data.subtitles ? video.subtitles : []
|
|
});
|
|
},
|
|
timeline: function(data) {
|
|
options.showTimeline && $timeline.options({
|
|
type: data.timeline
|
|
});
|
|
}
|
|
})
|
|
.bindEvent(function(data, event) {
|
|
if (Ox.contains(['close', 'paused', 'position', 'playing'], event)) {
|
|
Ox.$parent.postMessage(event, data);
|
|
}
|
|
});
|
|
|
|
Ox.Fullscreen.bind('change', function(state) {
|
|
$player.options({
|
|
fullscreen: state
|
|
});
|
|
});
|
|
|
|
$controls = Ox.Element();
|
|
|
|
if (options.showTimeline) {
|
|
$timeline = Ox.LargeVideoTimeline(Ox.extend({
|
|
disabled: isFrame,
|
|
duration: video.duration,
|
|
getImageURL: function(type, i) {
|
|
return pandora.getMediaURL('/' + ui.item + '/timeline' + type + '64p' + i + '.jpg');
|
|
},
|
|
position: options.position,
|
|
showInToOut: options.playInToOut && options['in'] < options.out,
|
|
subtitles: ui.videoSubtitles ? video.subtitles : [],
|
|
type: options.timeline,
|
|
width: window.innerWidth - 16
|
|
}, options['in'] ? {
|
|
'in': options['in']
|
|
} : {}, options.out ? {
|
|
out: options.out
|
|
} : {}))
|
|
.css({
|
|
top: '4px',
|
|
left: '4px'
|
|
})
|
|
.bindEvent({
|
|
mousedown: that.gainFocus,
|
|
position: dragTimeline
|
|
})
|
|
.appendTo($controls);
|
|
}
|
|
|
|
if (options.showAnnotations) {
|
|
video.annotations = video.annotations.filter(function(layer) {
|
|
return Ox.contains(options.showLayers, layer.id);
|
|
});
|
|
if (options.playInToOut) {
|
|
video.annotations.forEach(function(layer) {
|
|
var items = [];
|
|
layer.items.forEach(function(item) {
|
|
if ((
|
|
item['in'] < options['in'] && item.out > options.out
|
|
) || (
|
|
item['in'] >= options['in'] && item['in'] <= options.out
|
|
) || (
|
|
item.out >= options['in'] && item.out <= options.out
|
|
)) {
|
|
items.push(item);
|
|
}
|
|
});
|
|
layer.items = items;
|
|
});
|
|
}
|
|
$annotations = Ox.AnnotationPanel(Ox.extend({
|
|
clickLink: pandora.clickLink,
|
|
layers: video.annotations,
|
|
position: options.position,
|
|
range: options.annotationsRange,
|
|
showLayers: ui.showLayers,
|
|
showUsers: true,
|
|
sort: options.annotationsSort,
|
|
width: window.innerWidth
|
|
}, options['in'] ? {
|
|
'in': options['in']
|
|
} : {}, options.out ? {
|
|
out: options.out
|
|
} : {}))
|
|
.bindEvent({
|
|
select: selectAnnotation
|
|
})
|
|
} else {
|
|
$annotations = Ox.Element();
|
|
}
|
|
|
|
$innerPanel = Ox.SplitPanel({
|
|
elements: [
|
|
{element: $title, size: options.title ? 32 : 0},
|
|
{element: $player},
|
|
{element: $controls, size: options.showTimeline ? 80 : 0}
|
|
],
|
|
orientation: 'vertical'
|
|
});
|
|
|
|
$outerPanel = Ox.SplitPanel({
|
|
elements: [
|
|
{element: $innerPanel, size: sizes.innerHeight},
|
|
{element: $annotations}
|
|
],
|
|
orientation: 'vertical'
|
|
});
|
|
|
|
that.setElement($outerPanel);
|
|
|
|
Ox.$parent.postMessage('loaded');
|
|
|
|
});
|
|
|
|
function dragTimeline(data) {
|
|
var position = options.playInToOut
|
|
? Ox.limit(data.position, options['in'], options.out)
|
|
: data.position;
|
|
$player.options({position: position});
|
|
position != data.position && $timeline.options({position: position});
|
|
options.showAnnotations && $annotations.options({position: position});
|
|
}
|
|
|
|
function getOptions() {
|
|
var options = {};
|
|
if (ui._hash.query) {
|
|
ui._hash.query.forEach(function(condition) {
|
|
options[condition.key] = condition.value;
|
|
});
|
|
}
|
|
options = Ox.extend(
|
|
{item: ui.item},
|
|
ui.videoPoints[ui.item] || {},
|
|
defaults,
|
|
options
|
|
);
|
|
if (!options.position) {
|
|
options.position = options['in'] || 0;
|
|
}
|
|
if (!options['in'] && !options.out) {
|
|
options.playInToOut = false;
|
|
} else if (options['in'] && options['in'] == options.out) {
|
|
options.invertHighlight = false;
|
|
options.paused = true;
|
|
options.playInToOut = false;
|
|
}
|
|
return options;
|
|
}
|
|
|
|
function getSizes() {
|
|
var innerHeight,
|
|
maxVideoHeight = window.innerHeight
|
|
- (options.title ? 32 : 0)
|
|
- (options.showTimeline ? 80 : 0)
|
|
- (options.showAnnotations ? 128 : 0),
|
|
videoHeight;
|
|
if (options.matchRatio || options.showAnnotations) {
|
|
videoHeight = Math.round(window.innerWidth / video.videoRatio);
|
|
options.matchRatio = videoHeight <= maxVideoHeight;
|
|
if (!options.matchRatio) {
|
|
videoHeight = maxVideoHeight;
|
|
}
|
|
} else {
|
|
videoHeight = window.innerHeight
|
|
- (options.title ? 32 : 0)
|
|
- (options.showTimeline ? 80 : 0);
|
|
}
|
|
innerHeight = videoHeight
|
|
+ (options.title ? 32 : 0)
|
|
+ (options.showTimeline ? 80 : 0);
|
|
return {innerHeight: innerHeight, videoHeight: videoHeight};
|
|
}
|
|
|
|
function getSmallTimelineFPS() {
|
|
return Math.floor((options.out - options['in']) * 25) < 32768 ? 25 : 1;
|
|
}
|
|
|
|
function getSmallTimelineURL() {
|
|
var fps = getSmallTimelineFPS(),
|
|
width = Math.ceil((options.out - options['in']) * fps),
|
|
height = fps == 1 ? 16 : 64;
|
|
pandora[
|
|
fps == 1 ? 'getSmallClipTimelineURL' : 'getLargeClipTimelineURL'
|
|
](options.item, options['in'], options.out, options.timeline, function(url) {
|
|
$player.options({timeline: url});
|
|
});
|
|
return Ox.$('<canvas>').attr({width: width, height: height})[0].toDataURL();
|
|
}
|
|
|
|
function selectAnnotation(data) {
|
|
if (data.id) {
|
|
setPosition(Math.max(data['in'], options['in'] || 0));
|
|
$annotations.options({selected: ''});
|
|
}
|
|
}
|
|
|
|
function setPosition(position, playing) {
|
|
self.options.position = position
|
|
!playing && $player.options({position: position});
|
|
options.showTimeline && $timeline.options({position: position});
|
|
options.showAnnotations && $annotations.options({position: position});
|
|
}
|
|
|
|
that.reloadPanel = function(data) {
|
|
if (Ox.isUndefined(data) || data.value != data.previousValue) {
|
|
removed = true;
|
|
pandora.$ui.embedPanel.replaceWith(pandora.$ui.embedPanel = pandora.ui.embedPanel());
|
|
return pandora.$ui.embedPanel;
|
|
}
|
|
return that;
|
|
};
|
|
|
|
that.resizePanel = function() {
|
|
var sizes = getSizes();
|
|
$player && $player.options({width: window.innerWidth, height: sizes.videoHeight});
|
|
$outerPanel && $outerPanel.size(0, sizes.innerHeight);
|
|
options.showTimeline && $timeline.options({width: window.innerWidth - 16});
|
|
options.showAnnotations && $annotations.options({width: window.innerWidth});
|
|
return that;
|
|
};
|
|
|
|
return that;
|
|
|
|
};
|