cablegates/static/js/pandora/ui/item.js

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JavaScript
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// vim: et:ts=4:sw=4:sts=4:ft=js
pandora.ui.item = function() {
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var that = Ox.Element();
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pandora.api.getItem(pandora.user.ui.item, function(result) {
if (result.status.code != 200) {
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pandora.$ui.contentPanel.replaceElement(1,
Ox.Element().html(
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'The '+pandora.site.itemName.singular+' you are looking for does not exist.'));
} else if (pandora.user.ui.itemView == 'calendar') {
pandora.$ui.contentPanel.replaceElement(1, Ox.Element().html('Calendar'));
} else if (pandora.user.ui.itemView == 'clips') {
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pandora.$ui.contentPanel.replaceElement(1, pandora.$ui.clips = Ox.IconList({
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item: function(data, sort, size) {
size = size || 128;
var ratio = result.data.stream.aspectRatio,
width = ratio>1?size:size*ratio,
height = ratio>1?size/ratio:size,
url = '/' + pandora.user.ui.item + '/frame/' + size + '/' + data['in'] + '.jpg';
return {
height: height,
id: data['id'],
info: Ox.formatDuration(data['in'], 'short') +' - '+ Ox.formatDuration(data['out'], 'short'),
title: data.value,
url: url,
width: width
};
},
items: function(data, callback) {
pandora.api.findAnnotations($.extend(data, {
itemQuery: {
conditions:[{
key: 'id',
value: pandora.user.ui.item,
operator: '='
}]
}
}), callback);
},
keys: ['id', 'value', 'in', 'out'],
size: 128,
sort: pandora.user.ui.lists[pandora.user.ui.list].sort,
unique: 'id'
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}).bindEvent({
open: function(event, data) {
var id = data.ids[0],
item = pandora.user.ui.item,
position = pandora.$ui.clips.value(id, 'in');
pandora.UI.set('videoPosition|' + item, position);
pandora.URL.set(item + '/timeline');
}
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}));
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} else if (pandora.user.ui.itemView == 'info') {
//Ox.print('result.data', result.data)
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if (pandora.user.level == 'admin') {
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var $form,
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$edit = Ox.Element()
.append($form = Ox.FormElementGroup({
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elements: Ox.map(pandora.site.itemKeys, function(key) {
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return Ox.Input({
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id: key.id,
label: key.title,
labelWidth: 100,
value: result.data[key.id],
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type: 'text',
width: 500
});
}),
separators: [
{title: '', width: 0}
]
}))
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.append(Ox.Button({
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title: 'Save',
type: 'text'
}).bindEvent({
click: function(event, data) {
var values = $form.value();
var changed = {};
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Ox.map(pandora.site.itemKeys, function(key, i) {
if(values[i] && values[i] != ''+result.data[key.id]) {
if(Ox.isArray(key.type) && key.type[0] == 'string') {
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changed[key.id] = values[i].split(', ');
} else {
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changed[key.id] = values[i];
}
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}
});
if(changed) {
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pandora.api.editItem(Ox.extend(changed, {id: pandora.user.ui.item}), function(result) {
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//fixme just reload parts that need reloading
window.location.reload();
});
}
}
}));
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pandora.$ui.contentPanel.replaceElement(1, pandora.$ui.item = $edit);
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} else {
$.get('/static/html/itemInfo.html', {}, function(template) {
//Ox.print(template);
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pandora.$ui.contentPanel.replaceElement(1,
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pandora.$ui.item = Ox.Element()
.append($.tmpl(template, result.data))
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);
});
}
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} else if (pandora.user.ui.itemView == 'map') {
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pandora.$ui.contentPanel.replaceElement(1, Ox.SplitPanel({
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elements: [
{
element: pandora.$ui.map = Ox.Map({
height: window.innerHeight - pandora.user.ui.showGroups * pandora.user.ui.groupsSize - 61,
places: function(data, callback) {
var itemQuery = {conditions: [{
key: 'id',
value: pandora.user.ui.item,
operator: '='
}]},
query = {conditions:[]};
return pandora.api.findPlaces($.extend(data, {
itemQuery: itemQuery,
query: query
}), callback);
},
showTypes: true,
toolbar: true,
width: window.innerWidth - pandora.user.ui.showSidebar * pandora.user.ui.sidebarSize - 2 - 144 - Ox.UI.SCROLLBAR_SIZE
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}).bindEvent({
selectplace: function(event, place) {
if(place) {
pandora.$ui.clips.options({
items: function(data, callback) {
return pandora.api.findAnnotations($.extend(data, {
query: {
conditions:[{key: 'place', value: place.id, operator:'='}]
},
itemQuery: {conditions: [{
key: 'id',
value: pandora.user.ui.item,
operator: '='
}]}
}), callback);
}
});
} else {
pandora.$ui.clips.options({
items: []
});
}
}
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})
},
{
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element: pandora.$ui.clips = Ox.IconList({
item: function(data, sort, size) {
size = size || 128;
var ratio = data.aspectRatio,
width = size,
height = size/ratio,
url = '/' + data.item + '/frame/' + size + '/'+data['in'] + '.jpg';
return {
height: height,
id: data['id'],
info: Ox.formatDuration(data['in'], 'short') +' - '+ Ox.formatDuration(data['out'], 'short'),
title: data.value,
url: url,
width: width
};
},
items: [],
keys: ['id', 'value', 'in', 'out', 'aspectRatio', 'item'],
size: 128,
sort: pandora.user.ui.lists[pandora.user.ui.list].sort,
unique: 'id'
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}).bindEvent({
open: function(event, data) {
var id = data.ids[0],
item = pandora.user.ui.item,
position = pandora.$ui.clips.value(id, 'in');
pandora.UI.set('videoPosition|' + item, position);
pandora.URL.set(item + '/timeline');
}
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}),
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id: 'place',
size: 144 + Ox.UI.SCROLLBAR_SIZE
}
],
orientation: 'horizontal'
})
.bindEvent('resize', function() {
pandora.$ui.map.resizeMap();
}));
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} else if (pandora.user.ui.itemView == 'player') {
var video = result.data.stream,
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format = $.support.video.supportedFormat(video.formats);
video.height = video.profiles[0];
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video.width = parseInt(video.height * video.aspectRatio / 2) * 2;
video.url = video.baseUrl + '/' + video.height + 'p.' + format;
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pandora.$ui.contentPanel.replaceElement(1, pandora.$ui.player = Ox.VideoPanelPlayer({
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annotationsSize: pandora.user.ui.annotationsSize,
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duration: video.duration,
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height: pandora.$ui.contentPanel.size(1),
position: pandora.user.ui.videoPosition[pandora.user.ui.item] || 0,
showAnnotations: pandora.user.ui.showAnnotations,
showControls: pandora.user.ui.showControls,
subtitles: result.data.layers.subtitles.map(function(subtitle) {
return {'in': subtitle['in'], out: subtitle.out, text: subtitle.value};
}),
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videoHeight: video.height,
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videoId: pandora.user.ui.item,
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videoWidth: video.width,
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videoSize: pandora.user.ui.videoScreen,
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videoURL: video.url,
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width: pandora.$ui.document.width() - pandora.$ui.mainPanel.size(0) - 1
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}).bindEvent({
change: function(event, data) {
// showAnnotations, showControls, videoScreen
pandora.UI.set('videoSize' in data ? {
videoScreen: data.videoSize
} : data);
},
enterfullscreen: pandora.enterFullscreen,
exitfullscreen: pandora.exitFullscreen,
resize: function(event, data) {
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pandora.$ui.player.options({
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height: data
});
}
}));
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} else if (pandora.user.ui.itemView == 'statistics') {
pandora.$ui.contentPanel.replaceElement(1, Ox.Element().html('Statistics'));
} else if (pandora.user.ui.itemView == 'timeline') {
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var layers = [],
video = result.data.stream,
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cuts = result.data.cuts || [],
format = $.support.video.supportedFormat(video.formats),
streams = {};
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video.height = video.profiles[0];
video.width = parseInt(video.height * video.aspectRatio / 2) * 2;
video.profiles.forEach(function(profile) {
streams[profile] = video.baseUrl + '/' + profile + 'p.' + format;
});
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$.each(pandora.site.layers, function(i, layer) {
layers[i] = $.extend({}, layer, {items: result.data.layers[layer.id]});
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});
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pandora.$ui.contentPanel.replaceElement(1, pandora.$ui.editor = Ox.VideoEditor({
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annotationsSize: pandora.user.ui.annotationsSize,
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cuts: cuts,
duration: video.duration,
find: '',
getFrameURL: function(position) {
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return '/' + pandora.user.ui.item + '/frame/' + video.width.toString() + '/' + position.toString() + '.jpg';
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},
getLargeTimelineImageURL: function(i) {
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return '/' + pandora.user.ui.item + '/timelines/timeline.64.' + i + '.png';
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},
getSmallTimelineImageURL: function(i) {
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return '/' + pandora.user.ui.item + '/timelines/timeline.16.' + i + '.png';
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},
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height: pandora.$ui.contentPanel.size(1),
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id: 'editor',
'in': 0,
layers: layers,
out: 0,
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position: pandora.user.ui.videoPosition[pandora.user.ui.item] || 0,
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posterFrame: parseInt(video.duration / 2),
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showAnnotations: pandora.user.ui.showAnnotations,
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showLargeTimeline: true,
// fixme: layers have value, subtitles has text?
subtitles: result.data.layers.subtitles.map(function(subtitle) {
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return {'in': subtitle['in'], out: subtitle.out, text: subtitle.value};
}),
videoHeight: video.height,
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videoId: pandora.user.ui.item,
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videoWidth: video.width,
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videoSize: pandora.user.ui.videoSize,
video: streams,
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width: pandora.$ui.document.width() - pandora.$ui.mainPanel.size(0) - 1
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}).bindEvent({
resize: function(event, data) {
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pandora.$ui.editor.options({
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height: data
});
},
togglesize: function(event, data) {
pandora.UI.set({videoSize: data.size});
},
addAnnotation: function(event, data) {
Ox.print('addAnnotation', data);
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data.item = pandora.user.ui.item;
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data.value = 'Click to edit';
pandora.api.addAnnotation(data, function(result) {
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pandora.$ui.editor.addAnnotation(data.layer, result.data);
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});
},
removeAnnotations: function(event, data) {
pandora.api.removeAnnotations(data, function(result) {
//fixme: check for errors
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pandora.$ui.editor.removeAnnotations(data.layer, data.ids);
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});
},
updateAnnotation: function(event, data) {
//fixme: check that edit was successfull
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pandora.api.editAnnotation(data, function(result) {
Ox.print('done updateAnnotation', result);
});
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}
}));
that.bindEvent('resize', function(event, data) {
//Ox.print('resize item', data)
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pandora.$ui.editor.options({
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height: data
});
});
/*
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pandora.$ui.rightPanel.bindEvent('resize', function(event, data) {
Ox.print('... rightPanel resize', data, pandora.$ui.timelinePanel.size(1))
pandora.$ui.editor.options({
width: data - pandora.$ui.timelinePanel.size(1) - 1
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});
});
*/
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} else if (pandora.user.ui.itemView == 'files') {
pandora.$ui.contentPanel.replaceElement(1,
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pandora.$ui.item = Ox.FilesView({
id: result.data.id
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})
);
}
var director = result.data.director?' ('+result.data.director.join(', ')+')':'';
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pandora.$ui.total.html(result.data.title + director);
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});
return that;
};