Android Open Source - codemap Code Map Cursor Point

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License

The source code is released under:

GNU General Public License

Java Source Code

package com.hdweiss.codemap.util;
/*from  w  w  w  .j a  v a  2s. c  o m*/
import com.hdweiss.codemap.view.workspace.WorkspaceView;

import android.graphics.PointF;

/**
 * Wrapper for points that are clicked on canvas.
 */
public class CodeMapCursorPoint extends PointF {
  
  public CodeMapCursorPoint() {
    super();
  }
  
  public CodeMapCursorPoint(float x, float y) {
    super(x, y);
  }
  
  public CodeMapPoint getCodeMapPoint(WorkspaceView codeMapView) {
    CodeMapPoint transformedPoint = new CodeMapPoint();
    transformedPoint.x = (x + codeMapView.getScrollX()) / codeMapView.getScaleFactor();
    transformedPoint.y = (y + codeMapView.getScrollY()) / codeMapView.getScaleFactor();
    return transformedPoint;
  }
}

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