
var SWFUpload;if(typeof(SWFUpload)==="function"){SWFUpload.queue={};SWFUpload.prototype.initSettings=(function(oldInitSettings){return function(userSettings){if(typeof(oldInitSettings)==="function"){oldInitSettings.call(this,userSettings);}
this.queueSettings={};this.queueSettings.queue_cancelled_flag=false;this.queueSettings.queue_upload_count=0;this.queueSettings.user_upload_complete_handler=this.settings.upload_complete_handler;this.queueSettings.user_upload_start_handler=this.settings.upload_start_handler;this.settings.upload_complete_handler=SWFUpload.queue.uploadCompleteHandler;this.settings.upload_start_handler=SWFUpload.queue.uploadStartHandler;this.settings.queue_complete_handler=userSettings.queue_complete_handler||null;};})(SWFUpload.prototype.initSettings);SWFUpload.prototype.startUpload=function(fileID){this.queueSettings.queue_cancelled_flag=false;this.callFlash("StartUpload",[fileID]);};SWFUpload.prototype.cancelQueue=function(){this.queueSettings.queue_cancelled_flag=true;this.stopUpload();var stats=this.getStats();while(stats.files_queued>0){this.cancelUpload();stats=this.getStats();}};SWFUpload.queue.uploadStartHandler=function(file){var returnValue;if(typeof(this.queueSettings.user_upload_start_handler)==="function"){returnValue=this.queueSettings.user_upload_start_handler.call(this,file);}
returnValue=(returnValue===false)?false:true;this.queueSettings.queue_cancelled_flag=!returnValue;return returnValue;};SWFUpload.queue.uploadCompleteHandler=function(file){var user_upload_complete_handler=this.queueSettings.user_upload_complete_handler;var continueUpload;if(file.filestatus===SWFUpload.FILE_STATUS.COMPLETE){this.queueSettings.queue_upload_count++;}
if(typeof(user_upload_complete_handler)==="function"){continueUpload=(user_upload_complete_handler.call(this,file)===false)?false:true;}else if(file.filestatus===SWFUpload.FILE_STATUS.QUEUED){continueUpload=false;}else{continueUpload=true;}
if(continueUpload){var stats=this.getStats();if(stats.files_queued>0&&this.queueSettings.queue_cancelled_flag===false){this.startUpload();}else if(this.queueSettings.queue_cancelled_flag===false){this.queueEvent("queue_complete_handler",[this.queueSettings.queue_upload_count]);this.queueSettings.queue_upload_count=0;}else{this.queueSettings.queue_cancelled_flag=false;this.queueSettings.queue_upload_count=0;}}};}