private static final int REQUEST_CODE_ALBUM = 100;//打开相册
private static final int REQUEST_CODE_CAMERA = 101;//打开相机
private Uri photoUri; //相机拍照返回图片路径
private File outputImage;
new AlertDialog.Builder(getContext())
.setTitle("请选择注册方式")
.setIcon(android.R.drawable.ic_dialog_info)
.setItems(new String[]{"打开图片", "拍摄照片"}, new DialogInterface.OnClickListener() {
@Override
public void onClick(DialogInterface dialog, int which) {
switch (which){
case 1:
//取消严格模式 FileProvider
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.N) {
StrictMode.VmPolicy.Builder builder = new StrictMode.VmPolicy.Builder();
StrictMode.setVmPolicy( builder.build() );
}
//创建file对象,用于存储拍照后的图片,这也是拍照成功后的照片路径
outputImage = new File(getActivity().getExternalCacheDir(),System.currentTimeMillis()+".jpg");
try {
//判断文件是否存在,存在删除,不存在创建
if (outputImage.exists()){
outputImage.delete();
}
outputImage.createNewFile();
} catch (IOException e) {
e.printStackTrace();
}
photoUri = Uri.fromFile(outputImage);
Intent intent = new Intent(MediaStore.ACTION_IMAGE_CAPTURE);
intent.putExtra(MediaStore.EXTRA_OUTPUT,photoUri);
startActivityForResult(intent, REQUEST_CODE_CAMERA);
break;
case 0:
Intent getImageByalbum = new Intent(Intent.ACTION_GET_CONTENT); //允许选择资源,并返回
getImageByalbum.addCategory(Intent.CATEGORY_OPENABLE);
getImageByalbum.setType("image/jpeg");
startActivityForResult(getImageByalbum, REQUEST_CODE_ALBUM);
break;
default:;
}
}
})
.show();