﻿var file_upload_limit = 1;
var config_file_upload_limit = 1;
	$(function(){
		$('#swfupload-control').swfupload({
			upload_url: "upload-file.php",
			file_post_name: 'uploadfile',
			// 250mb
			file_size_limit : 1024*200,
			file_types : "*.zip",
			file_types_description : "All files",
			flash_url : "js/swfupload/swfupload.swf",
			button_image_url : 'js/swfupload/wdp_buttons_upload_114x29.png',
			button_width : 114,
			button_height : 29,
			button_placeholder : $('#button')[0],
			debug: false
		})
		.bind('fileQueued', function(event, file){
			var listitem='<li id="'+file.id+'" >'+
				'File: <em>'+file.name+'</em> ('+Math.round(file.size/1024)+' KB) <span class="progressvalue" ></span>'+
				'<div class="progressbar" ><div class="progress" ></div></div>'+
				'<p class="status" >Pending</p>'+
				'<span class="cancel" >&nbsp;</span>'+
				'</li>';
			$('#log').append(listitem);
			$('li#'+file.id+' .cancel').bind('click', function(){
				var swfu = $.swfupload.getInstance('#swfupload-control');
				swfu.cancelUpload(file.id);
				$('li#'+file.id).slideUp('fast');
			});
			// start the upload since it's queued
			$(this).swfupload('startUpload');
		})
		.bind('fileQueueError', function(event, file, errorCode, message){
			alert('Size of the file '+file.name+' is greater than limit');
		})
		.bind('fileDialogComplete', function(event, numFilesSelected, numFilesQueued){
			if (numFilesSelected >= file_upload_limit){
				$('.uploadButton').css('display','none');
			}
			$('#queuestatus').text('Files Selected: '+numFilesSelected+' / Queued Files: '+numFilesQueued);
			
		})
		.bind('uploadStart', function(event, file){
			$('#log li#'+file.id).find('p.status').text('Uploading...');
			$('#log li#'+file.id).find('span.progressvalue').text('0%');
			$('#log li#'+file.id).find('span.cancel').hide();
		})
		.bind('uploadProgress', function(event, file, bytesLoaded){
			//Show Progress
			var percentage=Math.round((bytesLoaded/file.size)*100);
			$('#log li#'+file.id).find('div.progress').css('width', percentage+'%');
			$('#log li#'+file.id).find('span.progressvalue').text(percentage+'%');
		})
		.bind('uploadSuccess', function(event, file, serverData){
			var item=$('#log li#'+file.id);
			item.find('div.progress').css('width', '100%');
			item.find('span.progressvalue').text('100%');
			$('#log li#'+file.id).find('p.status').text(serverData);
			item.addClass('success').find('#next').html('File Uploaded!');
			$('.uploadButton').css('display','none');
			setTimeout(function(){$('#swfupload-control').fadeOut('slow');},1000);
		})
		.bind('uploadComplete', function(event, file){
			// upload has completed, try the next one in the queue
			$(this).swfupload('startUpload');
			if ($('#log li').length >= config_file_upload_limit){
				$('.uploadButton').css('display','none');
			}
		})
	});	

