/**

  * Copyright 2009 Timothy Johnston 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.timjohnstondev.unitconverter.view;

 import java.awt.Color;

 /**

  * The {@code Configuration} interface provides a way to update some of the user configurable UI components.

  */

 public interface Configuration

 {

   /**

    * Changes the font size for this and all contained components while maintaining the font name and style.

    * 

    * @param fontSize the new font size

    */

   void setFontSize(final float fontSize);

   /**

    * Changes the background color for this and all contained components.

    * 

    * @param color the new background color

    */

   void setBackgroundColor(final Color color);

   /**

    * Changes the foreground color for this and all contained components.

    * 

    * @param color the new foreground color

    */

   void setForegroundColor(final Color color);

 }