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82 lines
1.4 KiB
82 lines
1.4 KiB
var File = new Class({
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initialize: function(file){
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var self = this;
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if(!file){
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self.el = new Element('div');
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return
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}
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self.data = file;
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self.type = File.Type.get(file.type_id);
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self['create'+(self.type.type).capitalize()]()
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},
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createImage: function(){
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var self = this;
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var file_name = self.data.path.replace(/^.*[\\\/]/, '');
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self.el = new Element('div', {
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'class': 'type_image ' + self.type.identifier
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}).adopt(
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new Element('img', {
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'src': Api.createUrl('file.cache') + file_name
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})
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)
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},
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toElement: function(){
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return this.el;
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}
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});
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var FileSelect = new Class({
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multiple: function(type, files, single){
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var results = files.filter(function(file){
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return file.type_id == File.Type.get(type).id;
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});
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if(single)
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return new File(results.pop());
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return results;
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},
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single: function(type, files){
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return this.multiple(type, files, true);
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}
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});
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window.File.Select = new FileSelect();
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var FileTypeBase = new Class({
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setup: function(types){
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var self = this;
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self.typesById = {};
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self.typesByKey = {};
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Object.each(types, function(type){
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self.typesByKey[type.identifier] = type;
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self.typesById[type.id] = type;
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});
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},
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get: function(identifier){
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if(typeOf(identifier) == 'number')
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return this.typesById[identifier]
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else
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return this.typesByKey[identifier]
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}
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});
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window.File.Type = new FileTypeBase();
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