//调用原生文件系统管理器并选取文件获取文件地址
window.PickFile = function(callback, acceptType) {//acceptType为你要查的文件类型"image/*","audio/*","video/*;image/*" // intent.setType("image/*");//intent.setType("audio/*"); //选择音频//intent.setType("video/*;image/*"); //选择视频 (mp4 3gp 是android支持的视频格式)var CODE_REQUEST = 1000;var main =plus.android.runtimeMainActivity();if(plus.os.name == 'Android') {var Intent = plus.android.importClass('android.content.Intent');var intent = newIntent(Intent.ACTION_GET_CONTENT);
intent.addCategory(Intent.CATEGORY_OPENABLE);if(acceptType) {
intent.setType(acceptType);
}else{
intent.setType("*/*");
}
main.onActivityResult= function(requestCode, resultCode, data) {if(requestCode ==CODE_REQUEST) {var uri =data.getData();
plus.android.importCl