fl.outputPanel.clear();var resourcePath = fl.browseForFolderURL("请选择素材路径：");
//var swfPath = fl.browseForFolderURL("请选择生成swf文件的路径：");//var rootFolderEnd = resourcePath.lastIndexOf("/");
//var rootFolderName = resourcePath.substr(rootFolderEnd + 1, resourcePath.length - rootFolderEnd);
//fl.trace("rootFolderName: " + rootFolderName);//var swfChildPath = rootFolderName;
analyseFolder(resourcePath, "");//递归处理每个文件夹
function analyseFolder(folderPath, childFolderName) {fl.trace("文件夹: " + folderPath);/*if(childFolderName != "") {swfChildPath = swfChildPath + "/" + childFolderName;//fl.trace("创建文件夹：" + swfPath  + "/" + swfChildPath);FLfile.createFolder(swfPath  + "/" + swfChildPath);}*/// 获取文件列表var fileList = FLfile.listFolder(folderPath, "files");for(var i = 0; i < fileList.length; i++) {// 文件名var fileName = fileList[i];var filePath = folderPath + "/" + fileName;fl.trace("文件路径: " + filePath);var end = fileName.lastIndexOf(".");// 如果没有后缀或后缀不正确则略过if(end <= 0 || end == (fileName.length - 1)) {continue;}// 后缀var suffix = fileName.substr(end + 1, fileName.length - end);suffix = suffix.toLowerCase();// 不是PNG图片则略过if(suffix != "png") {continue;}// 不要后缀的文件名var shortName = fileName.substr(0, end);var dom = fl.createDocument();var lib = dom.library;// 导入图片dom.importFile(filePath, true);// 选择项
        lib.selectItem(fileName);if(lib.getItemType() == "bitmap"){// 使用photo(JPEG)压缩lib.compressionType="photo";lib.quality = 80;// 使用文档的压缩质量，可在导出时设置lib.useImportedJPEGQulity = true;}lib.selectItem(shortName);lib.setItemProperty("linkageImportForRS", false);lib.setItemProperty("linkageExportForAS", true);lib.setItemProperty("linkageExportInFirstFrame", true);lib.setItemProperty("linkageBaseClass", "flash.display.BitmapData");lib.setItemProperty("linkageClassName", "IMG_" + shortName);// 放到舞台上/*lib.addItemToDocument({x:0,y:0});dom.selectAll();dom.convertToSymbol("movie clip",shortName,"top left");lib.selectItem(shortName);lib.setItemProperty("linkageImportForRS", false);lib.setItemProperty("linkageExportForAS", true);lib.setItemProperty("linkageExportForRS", false);lib.setItemProperty("linkageExportInFirstFrame", true);lib.setItemProperty("linkageIdentifier", shortName);dom.selectAll();dom.deleteSelection();*///var createSWFPath = swfPath  + "/" + swfChildPath;//fl.trace("createSWFPath: " + createSWFPath + "/" + shortName + ".swf");
        dom.exportSWF(folderPath + "/" + shortName + ".swf", true);// 是否保存fla 文件//fl.saveDocument(dom, folderPath + "/" + shortName + ".fla");dom.close(false);}// 子文件夹var folderList = FLfile.listFolder(folderPath, "directories");for(var j = 0;j < folderList.length; j++) {var childFolder = folderList[j];fl.trace("文件夹: " + resourcePath + ", 子文件夹: " + childFolder);// 递归调用analyseFolder(folderPath + "/" + childFolder, childFolder);}
}