com.cibo.evilplot.JupyterScala.scala Maven / Gradle / Ivy

Go to download
/*
 * Copyright (c) 2018, CiBO Technologies, Inc.
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without modification,
 * are permitted provided that the following conditions are met:
 *
 * 1. Redistributions of source code must retain the above copyright notice, this
 *    list of conditions and the following disclaimer.
 *
 * 2. Redistributions in binary form must reproduce the above copyright notice,
 *    this list of conditions and the following disclaimer in the documentation
 *    and/or other materials provided with the distribution.
 *
 * 3. Neither the name of the copyright holder nor the names of its contributors
 *    may be used to endorse or promote products derived from this software without
 *    specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
 * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR
 * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
 * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 */

package com.cibo.evilplot


import almond.display.Image
import com.cibo.evilplot.plot.Plot
import com.cibo.evilplot.geometry.Drawable
import com.cibo.evilplot.plot.aesthetics.Theme

/** implicits and methods for jupyter-scala */
object JupyterScala {

  /** enhanced methods on Drawable objects for jupyter-scala */
  implicit class JupyterScalaDrawableMethods(drawable: Drawable) {

    /** display this Drawable object directly in the jupyter-scala output cell */
    def show(): Unit =
      Image.fromRenderedImage(drawable.asBufferedImage, Image.PNG)

  }

  /** enhanced methods on Plot objects for jupyter-scala */
  implicit class JupyterScalaPlotMethods(plot: Plot) {

    /** display this Plot object directly in the jupyter-scala output cell */
    def show(implicit theme: Theme): Unit =
      Image.fromRenderedImage(plot.render()(theme).asBufferedImage, Image.PNG)
  }
}