pandora/static/js/pandora/ui/item.js
2011-08-07 03:04:33 +00:00

375 lines
18 KiB
JavaScript

// vim: et:ts=4:sw=4:sts=4:ft=javascript
pandora.ui.item = function() {
var that = Ox.Element();
pandora.api.get({
id: pandora.user.ui.item,
keys: []
}, pandora.user.level == 'admin' && pandora.user.ui.itemView == 'info' ? 0 : -1, function(result) {
if (result.status.code != 200) {
pandora.$ui.contentPanel.replaceElement(1,
Ox.Element().html(
'The '+pandora.site.itemName.singular+' you are looking for does not exist.'));
} else if (!result.data.rendered &&
['clips', 'map',
'player', 'timeline'].indexOf(pandora.user.ui.itemView)>-1) {
pandora.$ui.contentPanel.replaceElement(1,
Ox.Element().css({margin: '16px'}).html(
'We are sorry, "' + result.data.title +
'" does not have a '+pandora.user.ui.itemView +
' view right now.'));
} else if (pandora.user.ui.itemView == 'calendar') {
pandora.$ui.contentPanel.replaceElement(1, Ox.Element().html('Calendar'));
} else if (pandora.user.ui.itemView == 'clips') {
var ratio = result.data.stream.aspectRatio;
Ox.print('RATIO', ratio)
pandora.$ui.contentPanel.replaceElement(1, pandora.$ui.clips = Ox.IconList({
fixedRatio: ratio,
item: function(data, sort, size) {
size = size || 128;
var width = ratio > 1 ? size : Math.round(size * ratio),
height = ratio > 1 ? Math.round(size / ratio) : size,
url = '/' + pandora.user.ui.item + '/' + height + 'p' + data['in'] + '.jpg';
return {
height: height,
id: data['id'],
info: Ox.formatDuration(data['in'], 'short') + ' - ' + Ox.formatDuration(data['out'], 'short'),
title: data.value,
url: url,
width: width
};
},
items: function(data, callback) {
pandora.api.findAnnotations($.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'
}).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');
}
}));
} else if (pandora.user.ui.itemView == 'info') {
//Ox.print('result.data', result.data)
if (pandora.user.level == 'admin' && false) {
var $form,
$edit = Ox.Element()
.append($form = Ox.FormElementGroup({
elements: Ox.map(pandora.site.sortKeys, function(key) {
return Ox.Input({
id: key.id,
label: key.title,
labelWidth: 100,
value: result.data[key.id],
type: 'text',
width: 500
});
}),
separators: [
{title: '', width: 0}
]
}))
.append(Ox.Button({
title: 'Save',
type: 'text'
}).bindEvent({
click: function(event, data) {
var values = $form.value();
var changed = {};
Ox.map(pandora.site.itemKeys, function(key, i) {
if(values[i] && values[i] != ''+result.data[key.id]) {
if(Ox.isArray(key.type) && key.type[0] == 'string') {
changed[key.id] = values[i].split(', ');
} else {
changed[key.id] = values[i];
}
}
});
if(changed) {
pandora.api.editItem(Ox.extend(changed, {id: pandora.user.ui.item}), function(result) {
//fixme just reload parts that need reloading
window.location.reload();
});
}
}
}));
pandora.$ui.contentPanel.replaceElement(1, pandora.$ui.item = $edit);
} else {
pandora.$ui.contentPanel.replaceElement(1,
pandora.$ui.item = pandora.ui.infoView(result.data)
.bindEvent({
resize: function() {
pandora.$ui.item.resize();
}
})
);
/*
$.get('/static/html/itemInfo.html', {}, function(template) {
//Ox.print(template);
var posterRatio = result.data.poster.width / result.data.poster.height;
result.data.posterWidth = posterRatio > 1 ? 256 : Math.round(256 * posterRatio);
result.data.posterHeight = posterRatio < 1 ? 256 : Math.round(256 / posterRatio);
result.data.posterLeft = Math.floor((256 - result.data.posterWidth) / 2);
pandora.$ui.contentPanel.replaceElement(1,
pandora.$ui.item = Ox.Element().append($.tmpl(template, result.data))
);
});
*/
}
} else if (pandora.user.ui.itemView == 'map') {
pandora.$ui.contentPanel.replaceElement(1, Ox.SplitPanel({
elements: [
{
element: pandora.$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($.extend(data, {
itemQuery: itemQuery,
query: query
}), callback);
},
showTypes: true,
toolbar: true,
width: window.innerWidth - pandora.user.ui.showSidebar * pandora.user.ui.sidebarSize - 2 - 144 - Ox.UI.SCROLLBAR_SIZE
}).bindEvent({
selectplace: function(event, place) {
if(place) {
pandora.$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: []
});
}
}
})
},
{
element: pandora.$ui.clips = Ox.IconList({
item: function(data, sort, size) {
size = size || 128;
var ratio = data.aspectRatio,
width = size,
height = size/ratio,
url = '/' + data.item + '/' + size + '/'+data['in'] + '.jpg';
return {
height: height,
id: data['id'],
info: Ox.formatDuration(data['in'], 'short') +' - '+ Ox.formatDuration(data['out'], 'short'),
title: data.value,
url: url,
width: width
};
},
items: [],
keys: ['id', 'value', 'in', 'out', 'aspectRatio', 'item'],
size: 128,
sort: pandora.user.ui.lists[pandora.user.ui.list].sort,
unique: 'id'
}).bindEvent({
open: function(event, data) {
var id = data.ids[0],
item = pandora.user.ui.item,
position = pandora.$ui.clips.value(id, 'in');
pandora.UI.set('videoPosition|' + item, position);
pandora.URL.set(item + '/timeline');
}
}),
id: 'place',
size: 144 + Ox.UI.SCROLLBAR_SIZE
}
],
orientation: 'horizontal'
})
.bindEvent('resize', function() {
pandora.$ui.map.resizeMap();
}));
} else if (pandora.user.ui.itemView == 'player') {
var video = result.data.stream,
format = $.support.video.supportedFormat(video.formats);
video.height = video.profiles[0];
video.width = parseInt(video.height * video.aspectRatio / 2) * 2;
video.url = video.baseUrl + '/' + video.height + 'p.' + format;
pandora.$ui.contentPanel.replaceElement(1, pandora.$ui.player = Ox.VideoPanelPlayer({
annotationsSize: pandora.user.ui.annotationsSize,
duration: video.duration,
height: pandora.$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,
videoHeight: video.height,
videoId: pandora.user.ui.item,
videoWidth: video.width,
videoSize: pandora.user.ui.videoScreen,
videoURL: video.url,
width: pandora.$ui.document.width() - pandora.$ui.mainPanel.size(0) - 1
}).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) {
pandora.$ui.player.options({
height: data
});
}
}));
} else if (pandora.user.ui.itemView == 'statistics') {
var stats = Ox.Container();
Ox.TreeList({
data: result.data,
width: pandora.$ui.mainPanel.size(1) - Ox.UI.SCROLLBAR_SIZE
}).appendTo(stats);
pandora.$ui.contentPanel.replaceElement(1, stats);
} else if (pandora.user.ui.itemView == 'timeline') {
var layers = [],
video = result.data.stream,
cuts = result.data.cuts || [],
format = $.support.video.supportedFormat(video.formats),
streams = {};
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;
});
$.each(pandora.site.layers, function(i, layer) {
layers[i] = $.extend({}, layer, {items: result.data.layers[layer.id]});
});
pandora.$ui.contentPanel.replaceElement(1, pandora.$ui.editor = Ox.VideoEditor({
annotationsSize: pandora.user.ui.annotationsSize,
cuts: cuts,
duration: video.duration,
find: '',
getFrameURL: function(position) {
return '/' + pandora.user.ui.item + '/' + video.height.toString() + 'p' + position.toString() + '.jpg';
},
getLargeTimelineImageURL: function(i) {
return '/' + pandora.user.ui.item + '/timeline64p' + i + '.png';
},
getSmallTimelineImageURL: function(i) {
return '/' + pandora.user.ui.item + '/timeline16p' + i + '.png';
},
height: pandora.$ui.contentPanel.size(1),
id: 'editor',
'in': 0,
layers: layers,
out: 0,
position: pandora.user.ui.videoPosition[pandora.user.ui.item] || 0,
posterFrame: parseInt(video.duration / 2),
showAnnotations: pandora.user.ui.showAnnotations,
showLargeTimeline: true,
// fixme: layers have value, subtitles has text?
subtitles: result.data.layers.subtitles.map(function(subtitle) {
return {'in': subtitle['in'], out: subtitle.out, text: subtitle.value};
}),
videoHeight: video.height,
videoId: pandora.user.ui.item,
videoWidth: video.width,
videoSize: pandora.user.ui.videoSize,
video: streams,
width: pandora.$ui.document.width() - pandora.$ui.mainPanel.size(0) - 1
}).bindEvent({
resize: function(event, data) {
pandora.$ui.editor.options({
height: data
});
},
togglesize: function(event, data) {
pandora.UI.set({videoSize: data.size});
},
addAnnotation: function(event, data) {
Ox.print('addAnnotation', data);
data.item = pandora.user.ui.item;
data.value = 'Click to edit';
pandora.api.addAnnotation(data, function(result) {
pandora.$ui.editor.addAnnotation(data.layer, result.data);
});
},
removeAnnotations: function(event, data) {
pandora.api.removeAnnotations(data, function(result) {
//fixme: check for errors
pandora.$ui.editor.removeAnnotations(data.layer, data.ids);
});
},
updateAnnotation: function(event, data) {
//fixme: check that edit was successfull
pandora.api.editAnnotation(data, function(result) {
Ox.print('done updateAnnotation', result);
});
}
}));
that.bindEvent('resize', function(event, data) {
//Ox.print('resize item', data)
pandora.$ui.editor.options({
height: data
});
});
/*
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
});
});
*/
} else if (pandora.user.ui.itemView == 'files') {
pandora.$ui.contentPanel.replaceElement(1,
pandora.$ui.item = Ox.FilesView({
id: result.data.id
})
);
} else if (pandora.user.ui.itemView == 'frames' || pandora.user.ui.itemView == 'posters') {
pandora.$ui.contentPanel.replaceElement(1,
pandora.$ui.item = pandora.ui.mediaView().bindEvent({
resize: function() {
pandora.$ui.item.resize();
}
})
);
}
var director = result.data.director?' ('+result.data.director.join(', ')+')':'';
pandora.$ui.total.html(result.data.title + director);
});
return that;
};