android - 在 "Always"对话框中选择 "Complete action using"选项时，应用程序强制关闭

Question

在我的应用程序中，我需要从图库中捕获或选择图像，然后裁剪它。以下是示例屏幕截图:

当选择仅一次时，它会正常工作(能够裁剪)。但当选择始终时，就会出现问题:应用强制关闭或无法加载图像。

Logcat 没有显示任何错误消息(应用程序在到达 startactivity 时强制关闭)。

这是源代码:

public class CropImage extends CordovaPlugin{
    public final String ACTION_GET_IMAGE_NAME = "GetImageName";
    Uri myUri;
    int RESULT_CANCELED = 0;
    @Override
    public boolean execute(String action, JSONArray args, CallbackContext callbackContext) {

        boolean result = false;
        if(action.equals(ACTION_GET_IMAGE_NAME)) {
            try {
                myUri = Uri.parse(args.getString(0));
                cropCapturedImage(myUri);
            } catch (JSONException e) {

                e.printStackTrace();
            }
            result = true;
        }


        return result;
    }

    public void cropCapturedImage(Uri picUri){

        Intent cropIntent = new Intent("com.android.camera.action.CROP");
        //indicate image type and Uri of image
        cropIntent.setDataAndType(picUri, "image/*");
        //set crop properties
        cropIntent.putExtra("crop", "true");
        cropIntent.putExtra("aspectX", 1);
        cropIntent.putExtra("aspectY", 1);
        cropIntent.putExtra("outputX", 256);
        cropIntent.putExtra("outputY", 256);
        String[] separated = String.valueOf(picUri).split("/");
        File f = new File(Environment.getExternalStorageDirectory()+"/novema/files/ski/"+separated[7]);
        cropIntent.putExtra(MediaStore.EXTRA_OUTPUT, Uri.fromFile(f));            
        cropIntent.putExtra("output", Uri.fromFile(f)); 
        cropIntent.putExtra("return-data", false);

        //start the activity - we handle returning in onActivityResult
        this.cordova.startActivityForResult((CordovaPlugin) this,cropIntent, 2);
    }

    public void onActivityResult(int requestCode, int resultCode, Intent intent) {

        if(resultCode != RESULT_CANCELED && intent != null){
            if(requestCode == 2){

                Bundle extras = intent.getExtras();
                //get the cropped bitmap from extras
                Bitmap thePic = extras.getParcelable("data");
            }
        }
    }

}

有什么方法可以隐藏“始终”选项吗？或者还有其他解决办法吗？

Answer 1

我设法使用上述答案解决了该问题。我所做的意味着我只是在完整操作中删除始终和仅一次选项。

喜欢

 this.cordova.startActivityForResult((CordovaPlugin) this,cropIntent, 2);

这行替换成这样

this.cordova.startActivityForResult(this,Intent.createChooser(cropIntent, "Choose App to crop "), 2);