Adding Rotation with two finger function on PhotoView

Set Up

Gradle

compile "com.chensl.rotatephotoview:rotatephotoview:1.0.5"

and don't forget to add jcenter() to repositories

Usage

in code

you need to enable rotation, by default it's false.

PhotoViewAttacher attacher = new PhotoViewAttacher(mImageView);
attacher.setRotatable(true);

set rotate listener

photoView.setOnViewRotateListener(new PhotoViewAttacher.OnViewRotateListener() {
    @Override
    public void onRotate(int degree) {
         //do something
    }
});

enable recover to Right Angle(0,90,180,270),by default it's false.

mAttacher.setToRightAngle(true);

other functions just as PhotoView.

don't forget to clear when leave,for example.

@Override
public void onDestroy() {
    attacher.cleanup();
    super.onDestroy();
}

in xml

 <uk.co.senab.photoview.PhotoView
    android:id="@+id/photoview"
    android:layout_width="wrap_content"
    android:layout_height="wrap_content" />

With Volley

let the PhotoView extends Volley.NetworkImageView instead of ImageView.

Waring

Catch IllegalArgumentException when working with ViewPager,see HackyViewPager for more details.

License

Copyright 2011, 2012 Chris Banes

Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at

   http://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.