Question

您正在尝试使用相机或图库上传图片，我的下面的代码在棒棒糖设备上完美运行，但在果酱豆中出现错误。它显示java.lang.RuntimeException: Failure delivering result ResultInfo{who=null, request=131074, result=-1, data=Intent { (has extras) }} to activity

以下是我在onActivity结果中的代码

@
Override
public void onActivityResult(int requestCode, int resultCode, Intent data) {
    super.onActivityResult(requestCode, resultCode, data);
    if (resultCode != Activity.RESULT_CANCELED) {
        if (resultCode == Activity.RESULT_OK) {
            if (requestCode == SELECT_FILE) {
                fileUri = data.getData();
                Log.d("gallery", "" + data.getData());
                performcropg(fileUri);
            } else if (requestCode == REQUEST_CAMERA) {
                fileUri = data.getData();
                performcrop(fileUri);
            } else if (requestCode == PIC_CROP) {
                if (data != null) {
                    Bundle extras = data.getExtras();
                    // get the cropped bitmap
                    Bitmap selectedBitmap = extras.getParcelable("data");
                    saveToInternalStorage(selectedBitmap);
                    Bitmap circleBitmap = Bitmap.createBitmap(selectedBitmap.getWidth(), selectedBitmap.getHeight(), Bitmap.Config.ARGB_8888);

                    BitmapShader shader = new BitmapShader(selectedBitmap, Shader.TileMode.CLAMP, Shader.TileMode.CLAMP);
                    Paint paint = new Paint();
                    paint.setShader(shader);
                    paint.setAntiAlias(true);
                    Canvas c = new Canvas(circleBitmap);
                    c.drawCircle(selectedBitmap.getWidth() / 2, selectedBitmap.getHeight() / 2, selectedBitmap.getWidth() / 2, paint);


                    img_role.setImageBitmap(circleBitmap);

                }
            } else if (requestCode == pic_crop) {
                if (data != null) {

                    Bundle extras = data.getExtras();
                    // get the cropped bitmap
                    Bitmap selectedBitmap = extras.getParcelable("data");
                    saveToInternalStorage(selectedBitmap);
                    Bitmap circleBitmap = Bitmap.createBitmap(selectedBitmap.getWidth(), selectedBitmap.getHeight(), Bitmap.Config.ARGB_8888);

                    BitmapShader shader = new BitmapShader(selectedBitmap, Shader.TileMode.CLAMP, Shader.TileMode.CLAMP);
                    Paint paint = new Paint();
                    paint.setShader(shader);
                    paint.setAntiAlias(true);
                    Canvas c = new Canvas(circleBitmap);
                    c.drawCircle(selectedBitmap.getWidth() / 2, selectedBitmap.getHeight() / 2, selectedBitmap.getWidth() / 2, paint);


                    img_role.setImageBitmap(circleBitmap);
                }
            }

        }
    }
}

Answer 1

简短解决方案：在验证if (requestCode == REQUEST_CAMERA && data != null && data.getData() != null)上添加此项

@Override public void onActivityResult(int requestCode, int resultCode, Intent data) { super.onActivityResult(requestCode, resultCode, data); if (resultCode != Activity.RESULT_CANCELED) { if (resultCode == Activity.RESULT_OK) { if (requestCode == SELECT_FILE && data != null && data.getData() != null) { fileUri = data.getData(); Log.d("gallery", "" + data.getData()); performcropg(fileUri); } else if (requestCode == REQUEST_CAMERA && data != null && data.getData() != null) { fileUri = data.getData(); performcrop(fileUri); } else if (requestCode == PIC_CROP && data != null && data.getData() != null) { if (data != null) { Bundle extras = data.getExtras(); // get the cropped bitmap Bitmap selectedBitmap = extras.getParcelable("data"); saveToInternalStorage(selectedBitmap); Bitmap circleBitmap = Bitmap.createBitmap(selectedBitmap.getWidth(), selectedBitmap.getHeight(), Bitmap.Config.ARGB_8888); BitmapShader shader = new BitmapShader(selectedBitmap, Shader.TileMode.CLAMP, Shader.TileMode.CLAMP); Paint paint = new Paint(); paint.setShader(shader); paint.setAntiAlias(true); Canvas c = new Canvas(circleBitmap); c.drawCircle(selectedBitmap.getWidth() / 2, selectedBitmap.getHeight() / 2, selectedBitmap.getWidth() / 2, paint); img_role.setImageBitmap(circleBitmap); } } else if (requestCode == pic_crop && data != null && data.getData() != null) { if (data != null) { Bundle extras = data.getExtras(); // get the cropped bitmap Bitmap selectedBitmap = extras.getParcelable("data"); saveToInternalStorage(selectedBitmap); Bitmap circleBitmap = Bitmap.createBitmap(selectedBitmap.getWidth(), selectedBitmap.getHeight(), Bitmap.Config.ARGB_8888); BitmapShader shader = new BitmapShader(selectedBitmap, Shader.TileMode.CLAMP, Shader.TileMode.CLAMP); Paint paint = new Paint(); paint.setShader(shader); paint.setAntiAlias(true); Canvas c = new Canvas(circleBitmap); c.drawCircle(selectedBitmap.getWidth() / 2, selectedBitmap.getHeight() / 2, selectedBitmap.getWidth() / 2, paint); img_role.setImageBitmap(circleBitmap); } } } } }

这不会让你崩溃，但你无法获得图像。

public class MainActivity extends Activity {

    private ImageView camera, gallery;
    File photoFile;
    Uri uri;
    private final static int RESULT_LOAD_IMAGE = 1;
    private final static int REQUEST_IMAGE_CAPTURE = 2;

    @Override
    public void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_main);
        camera = (ImageView) findViewById(R.id.Img);
        gallery = (ImageView) findViewById(R.id.imageView);
        camera.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View v) {
                dispatchTakePictureIntent();

            }
        });
        gallery.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View v) {
                Intent i = new Intent(Intent.ACTION_PICK, android.provider.MediaStore.Images.Media.EXTERNAL_CONTENT_URI);
                startActivityForResult(i, RESULT_LOAD_IMAGE);
            }
        });
    }

    private void dispatchTakePictureIntent() {

        Intent takePictureIntent = new Intent(MediaStore.ACTION_IMAGE_CAPTURE);
        if (takePictureIntent.resolveActivity(getPackageManager()) != null) {
            photoFile = Environment.getExternalStoragePublicDirectory("/myimage/save.jpg");
            if (photoFile != null) {
                takePictureIntent.putExtra(MediaStore.EXTRA_OUTPUT,
                        Uri.fromFile(photoFile));
                startActivityForResult(takePictureIntent, REQUEST_IMAGE_CAPTURE);
            }
        }
    }

    @Override
    protected void onActivityResult(int requestCode, int resultCode, Intent data) {
        super.onActivityResult(requestCode, resultCode, data);
        if (requestCode == RESULT_LOAD_IMAGE && resultCode == RESULT_OK && null != data) {
            uri = data.getData();
            String selecteadImage = getRealPathFromURI(this, data.getData());
            Toast.makeText(this, "Image path " + selecteadImage, Toast.LENGTH_LONG).show();

        } else if (requestCode == REQUEST_IMAGE_CAPTURE && resultCode == RESULT_OK) {

            if (data != null && data.getData() != null) {
                String selecteadImage = getRealPathFromURI(this, data.getData());
                Toast.makeText(this, "Image path " + selecteadImage, Toast.LENGTH_LONG).show();
            } else {
                if (photoFile != null) {
                    String selecteadImage = photoFile.getAbsolutePath();
                    Toast.makeText(this, "Image path " + selecteadImage, Toast.LENGTH_LONG).show();
                }
            }
        }
    }

    public String getRealPathFromURI(Context context, Uri contentUri) {
        Cursor cursor = null;
        try {
            String[] proj = {MediaStore.Images.Media.DATA};
            cursor = context.getContentResolver().query(contentUri, proj, null, null, null);
            int column_index = cursor.getColumnIndexOrThrow(MediaStore.Images.Media.DATA);
            cursor.moveToFirst();
            return cursor.getString(column_index);
        } finally {
            if (cursor != null) {
                cursor.close();
            }
        }
    }
}

完整演示适用于所有版本。

    <uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" />
    <uses-permission android:name="android.permission.CAMERA" />
    <uses-permission android:name="android.permission.READ_EXTERNAL_STORAGE" />

清单权限：

<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:app="http://schemas.android.com/apk/res-auto"
    android:layout_width="fill_parent"
    android:layout_height="fill_parent"
    android:background="@drawable/image_1">


    <ImageView
        android:id="@+id/camera"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_centerHorizontal="true"
        android:layout_centerVertical="true"
        android:src="@mipmap/ic_launcher" />

    <ImageView
        android:id="@+id/gallery"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_below="@+id/camera"
        android:layout_centerHorizontal="true"
        android:src="@mipmap/ic_launcher" />
</RelativeLayout>

<强> activity_main：

    .state('xyz', {
        parent: 'entity',
        url: '/xyz',
        data: {
            authorities: ['ROLE_USER'],
            pageTitle: 'xyzs'
        },
        views: {
            'content@': {
                templateUrl: 'app/entities/xyz/xyzs.html',
                controller: 'XyzController',
                controllerAs: 'vm'
            }
        },
        resolve: {
        }
    }).state('xyz.new', {
        parent: 'xyz',
        url: '/new',
        data: {
            authorities: ['ROLE_USER']
        },
        onEnter: ['$stateParams', '$state', '$uibModal', function($stateParams, $state, $uibModal) {
            $uibModal.open({
                templateUrl: 'app/entities/xyz/xyz-dialog.html',
                controller: 'XyzDialogController',
                controllerAs: 'vm',
                backdrop: 'static',
                size: 'lg',
                resolve: {
                    entity: function () {
                        return {
                            ...
                        };
                    }
                }
            }).result.then(function() {
                $state.go('xyz', null, { reload: true });
            }, function() {
                $state.go('xyz');
            });
        }]
    })

Answer 2

您还可以添加检查“if（data！= null）”以确保代码在所有奇怪条件下都能正常工作。这可能有助于您解决此问题。

if(resultCode != RESULT_CANCELED){
        if (requestCode == CAMERA_REQUEST && data!=null ) {
        ...
    }
}

有关详细信息，请参阅java.lang.RuntimeException: Failure delivering result ResultInfo{who=null, request=1888, result=0, data=null} to activity

Answer 3

在清单中注释掉相机权限

<!--<uses-permission android:name="android.permission.CAMERA" />-->

java.lang.RuntimeException：将结果ResultInfo {who = null，request = 131074，result = -1，data = Intent {（has extras）}}传递给活动失败

3 个答案: