Color Icon : Icon « 2D Graphics GUI « Java

1. Java
2. 2D Graphics GUI
3. Icon

Color Icon

    
//
//
//   ColorIcon
//
//   Copyright (C) by Andrea Carboni.
//   This file may be distributed under the terms of the LGPL license.
//


import java.awt.Color;
import java.awt.Component;
import java.awt.Graphics;
import java.awt.Insets;

import javax.swing.Icon;

//

public class ColorIcon implements Icon
{
  private int iWidth;
  private int iHeight;

  private Color  color;
  private Color  border;
  private Insets insets;

  //---------------------------------------------------------------------------

  public ColorIcon()
  {
    this(32, 16);
  }

  //---------------------------------------------------------------------------

  public ColorIcon(int width, int height)
  {
    this(width, height, Color.black);
  }

  //---------------------------------------------------------------------------

  public ColorIcon(int width, int height, Color c)
  {
    iWidth  = width;
    iHeight = height;

    color   = c;
    border  = Color.black;
    insets  = new Insets(1,1,1,1);
  }

  //---------------------------------------------------------------------------

  public void setColor(Color c)
  {
    color = c;
  }

  //---------------------------------------------------------------------------

  public Color getColor()
  {
    return color;
  }

  //---------------------------------------------------------------------------

  public void setBorderColor(Color c)
  {
    border = c;
  }

  //---------------------------------------------------------------------------
  //---
  //--- Icon interface methods
  //---
  //---------------------------------------------------------------------------

  public int getIconWidth()
  {
    return iWidth;
  }

  //---------------------------------------------------------------------------

  public int getIconHeight()
  {
    return iHeight;
  }

  //---------------------------------------------------------------------------

  public void paintIcon(Component c, Graphics g, int x, int y)
  {
    g.setColor(border);
    g.drawRect(x,y,iWidth-1, iHeight-2);

    x += insets.left;
    y += insets.top;

    int w = iWidth  - insets.left - insets.right;
    int h = iHeight - insets.top  - insets.bottom -1;

    g.setColor(color);
    g.fillRect(x,y, w,h);
  }
}

   
    
    
    
  

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