<?php
session_start();
?>
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"
        "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
    <title></title>
    <meta http-equiv="Content-Type" content="text/html;charset=utf-8"/>
    <script type="text/javascript" src="../internal.js"></script>
    <link rel="stylesheet" type="text/css" href="attachment.css"/>
</head>
<body>
<div class="wrapper">
    <div class="controller">
        <!--<span id="divStatus"></span>-->
        <span id="spanButtonPlaceHolder"></span>
    </div>
    <div class="fieldset flash" id="fsUploadProgress"></div>
    <span id="startUpload" style="display: none;"></span>

</div>

<script type="text/javascript" src="../../third-party/swfupload/swfupload.js"></script>
<script type="text/javascript" src="../../third-party/swfupload/swfupload.queue.js"></script>
<script type="text/javascript" src="../../third-party/swfupload/fileprogress.js"></script>
<script type="text/javascript" src="callbacks.js"></script>
<script type="text/javascript" src="fileTypeMaps.js"></script>
<script type="text/javascript">
    var swfupload,
        filesList=[];
    editor.setOpt({
        fileFieldName:"upfile"
    });
    window.onload = function () {
        var settings = {
            upload_url:editor.options.fileUrl,           //附件上传服务器地址
            file_post_name:editor.options.fileFieldName,      //向后台提交的表单名
            flash_url:"../../third-party/swfupload/swfupload.swf",
            flash9_url:"../../third-party/swfupload/swfupload_fp9.swf",
            post_params:{"PHPSESSID":"<?php echo session_id(); ?>"}, //解决session丢失问题
            file_size_limit:"100 MB",                                 //文件大小限制，此处仅是前端flash选择时候的限制，具体还需要和后端结合判断
            file_types:"*.*",                                         //允许的扩展名，多个扩展名之间用分号隔开，支持*通配符
            file_types_description:"All Files",                      //扩展名描述
            file_upload_limit:100,                                   //单次可同时上传的文件数目
            file_queue_limit:10,                                      //队列中可同时上传的文件数目
            custom_settings:{                                         //自定义设置，用户可在此向服务器传递自定义变量
                progressTarget:"fsUploadProgress",
                startUploadId:"startUpload"
            },
            debug:false,

            // 按钮设置
            button_image_url:"../../themes/default/images/filescan.png",
            button_width:"100",
            button_height:"25",
            button_placeholder_id:"spanButtonPlaceHolder",
            button_text:'<span class="theFont">'+lang.browseFiles+'</span>',
            button_text_style:".theFont { font-size:14px;}",
            button_text_left_padding:10,
            button_text_top_padding:4,

            // 所有回调函数 in handlers.js
            swfupload_preload_handler:preLoad,
            swfupload_load_failed_handler:loadFailed,
            file_queued_handler:fileQueued,
            file_queue_error_handler:fileQueueError,
            //选择文件完成回调
            file_dialog_complete_handler:function(numFilesSelected, numFilesQueued) {
                var me = this;        //此处的this是swfupload对象
                if (numFilesQueued > 0) {
                    dialog.buttons[0].setDisabled(true);
                    var start = $G(this.customSettings.startUploadId);
                    start.style.display = "";
                    start.onclick = function(){
                        me.startUpload();
                        start.style.display = "none";
                    }
                }
            },
            upload_start_handler:uploadStart,
            upload_progress_handler:uploadProgress,
            upload_error_handler:uploadError,
            upload_success_handler:function (file, serverData) {
                try{
                    var info = eval("("+serverData+")");
                }catch(e){}
                var progress = new FileProgress(file, this.customSettings.progressTarget);
                if(info.state=="SUCCESS"){
                    progress.setComplete();
                    progress.setStatus("<span style='color: #0b0;font-weight: bold'>"+lang.uploadSuccess+"</span>");
                    filesList.push({url:info.url,type:info.fileType,original:info.original});
                    progress.toggleCancel(true,this,lang.delSuccessFile);
                }else{
                    progress.setError();
                    progress.setStatus(info.state);
                    progress.toggleCancel(true,this,lang.delFailSaveFile);
                }

            },
            //上传完成回调
            upload_complete_handler:uploadComplete,
            //队列完成回调
            queue_complete_handler:function(numFilesUploaded){
                dialog.buttons[0].setDisabled(false);
//                var status = $G("divStatus");
//                var num = status.innerHTML.match(/\d+/g);
//                status.innerHTML = ((num && num[0] ?parseInt(num[0]):0) + numFilesUploaded) +lang.statusPrompt;
            }
        };
        swfupload = new SWFUpload( settings );
        //点击OK按钮
        dialog.onok = function(){
            var map = fileTypeMaps,
                str="";
            for(var i=0,ci;ci=filesList[i++];){
                var src = editor.options.UEDITOR_HOME_URL + "dialogs/attachment/fileTypeImages/"+(map[ci.type]||"icon_default.png");
                str += "<p style='line-height: 16px;'><img src='"+ src + "' _src='"+src+"' />" +
                       "<a href='"+editor.options.filePath + ci.url+"'>" + ci.original + "</a></p>";
            }
            editor.execCommand("insertHTML",str);
            swfupload.destroy();
        };
        dialog.oncancel = function(){
            swfupload.destroy();
        }
    };
</script>

</body>
</html>
