content: /*
   * Copyright 2013 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.
   */
  package com.zhaojian.jolly.views;
  
  import uk.co.senab.photoview.PhotoViewAttacher;
  import uk.co.senab.photoview.PhotoViewAttacher.OnMatrixChangedListener;
  import android.content.Context;
  import android.graphics.RectF;
  import android.graphics.drawable.Drawable;
  import android.util.AttributeSet;
  import android.view.View;
  
  public class MultiTouchImageView extends PhotupImageView
          implements PhotoViewAttacher.OnPhotoTapListener {
  
      private final PhotoViewAttacher mAttacher;
  
      public MultiTouchImageView(Context context) {
          this(context, null);
      }
  
      public MultiTouchImageView(Context context, AttributeSet attr) {
          super(context, attr);
          mAttacher = new PhotoViewAttacher(this);
      }
  
      /**
       * Gets the Display Rectangle of the currently displayed Drawable. The Rectangle is relative to
       * this View and includes all scaling and translations.
       *
       * @return - RectF of Displayed Drawable
       */
      public RectF getDisplayRect() {
          return mAttacher.getDisplayRect();
      }
  
      @Override
      public void setImageDrawable(Drawable drawable) {
          super.setImageDrawable(drawable);
          mAttacher.update();
      }
  
      /**
       * Register a callback to be invoked when the Matrix has changed for this View. An example would be
       * the user panning or scaling the Photo.
       *
       * @param listener - Listener to be registered.
       */
      public void setOnMatrixChangeListener(OnMatrixChangedListener listener) {
          mAttacher.setOnMatrixChangeListener(listener);
      }
  
  
      /**
       * Allows you to enable/disable the zoom functionality on the ImageView. When disable the ImageView
       * reverts to using the FIT_CENTER matrix.
       *
       * @param zoomable - Whether the zoom functionality is enabled.
       */
      public void setZoomable(boolean zoomable) {
          mAttacher.setZoomable(zoomable);
      }
  
  	@Override
  	public void onPhotoTap(View arg0, float arg1, float arg2) {
  		// TODO Auto-generated method stub
  		
  	}
  
  }
  