Возможно ли не большими усилиями подключить прогресс бар загрузки фото во второй ветке?

<script type="text/javascript">
    <?php echo $this->getLangJS('LANG_TYPEERROR','LANG_SIZEERROR','LANG_MINSIZEERROR','LANG_EMPTYERROR','LANG_ONLEAVE','LANG_DROP_TO_UPLOAD', 'LANG_ERROR', 'LANG_UNSUPPORTEDBROWSERIOS8SAFARI','LANG_VIDEO_SELECT_FILE'); ?>
    function defaultText (){
        $('#upload-button-text').html('<?php echo LANG_SELECT_VIDEO_FILE;?> <?php echo files_format_bytes($max_upload_file_size);?>');
        $('#upload-drag-drop-description').html('<?php echo LANG_OR_DROP_FILE; ?>');
        $('#privacy_select').show();
    }
    $(function(){
        defaultText();
        var uploader = new qq.FineUploader({
            debug: false,
            element: document.getElementById('video-uploader'),
            maxConnections: 1,
            multiple: false,
            messages: {
                emptyError: LANG_EMPTYERROR,
                minSizeError: LANG_MINSIZEERROR,
                onLeave: LANG_ONLEAVE,
                sizeError: LANG_SIZEERROR,
                typeError: LANG_TYPEERROR,
                unsupportedBrowserIos8Safari: LANG_UNSUPPORTEDBROWSERIOS8SAFARI
            },
            text: {
                defaultResponseError: LANG_ERROR
            },
            validation:{
                acceptFiles: 'video/*',
                allowedExtensions: <?php echo $allow_ext; ?>,
                sizeLimit: '<?php echo $max_upload_file_size ?>',
            },
            request: {
                endpoint: '<?php echo html(href_to($ctype['name'], 'add')); ?>?type=add_file'
            },
            callbacks: {
                onComplete: function(id, file_name, result){
                    if(!result.success) {
                        defaultText();
                        return;
                    } else {
                        window.location.href = result.redirect;
                    }
                },
                onProgress: function(id, fileName, loaded, total){
                    prc = Math.round(loaded / total * 100) + '%';
                    $('.progress-bar').width(prc);
                    $('.percent_count').html(prc);
                    i = -1;
                    do {
                        total = total / 1024;
                        i++;
                    } while (total > 99);
 
                    format_size = Math.max(total, 0.1).toFixed(1) + ['<?php echo LANG_KB; ?>', '<?php echo LANG_MB; ?>', '<?php echo LANG_GB; ?>', 'TB', 'PB', 'EB'][i];
                    $('#file_size_info').html(', '+format_size);
                },
                onCancel: function(id, fileName){
                    defaultText();
                },
                onSubmit: function (id, fileName) {
                    if(!$('#video_category_id').val()){
                        $('.video-upload-button').css({'background-color': '#e74c3c'});
                        displayMsg('<?php echo LANG_CHANGE_CAT; ?>');
                        return false;
                    }
                    $('#upload-button-text').html('<?php echo LANG_PROCESS_UPLOADING_FILE; ?>');
                    $('#upload-drag-drop-description').html(fileName+'<span id="file_size_info"></span>');
                    $('.sess_messages, #privacy_select').hide();
                    this.setParams({
                        privacy_type: $('#privacy_select select').val(),
                        category_id: $('#video_category_id').val()
                    }, id);
                }
            },
            showMessage: function(message){
                displayMsg(message);
            }
        });
        $('#video_category_id').on('change', function (){
            if($(this).val()){
                $('.video-upload-button').css({'background-color': ''});
                $('.sess_messages').remove();
            } else {
                $('.video-upload-button').css({'background-color': '#e74c3c'});
            }
        });
        function displayMsg(message){
            $('.sess_messages').remove();
            $('<div class="sess_messages"><div class="message_error">'+message+'</div></div>').prependTo('#body');
        }
    });
</script>