TinyToolButtonBorder.java

/*******************************************************************************
 * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
 * Tiny Look and Feel * * (C) Copyright 2003 - 2007 Hans Bickel * * For
 * licensing information and credits, please refer to the * comment in file
 * de.muntjak.tinylookandfeel.TinyLookAndFeel * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
 */

package de.muntjak.tinylookandfeel.borders;


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

import javax.swing.AbstractButton;
import javax.swing.border.AbstractBorder;
import javax.swing.plaf.UIResource;

import de.muntjak.tinylookandfeel.Theme;
import de.muntjak.tinylookandfeel.TinyFileChooserUI;
import de.muntjak.tinylookandfeel.controlpanel.DrawRoutines;


/**
 * TinyToolButtonBorder is the border for JButton, JToggleButton and JSpinner
 * buttons.
 * 
 * @version 1.0
 * @author Hans Bickel
 */
@SuppressWarnings (
{ "all" } )
public class TinyToolButtonBorder extends AbstractBorder
{

  protected final Insets insets = new Insets ( 1, 1, 1, 1 );


  /**
   * Draws the button border for the given component.
   * 
   * @param mainColor The component to draw its border.
   * @param g The graphics context.
   * @param x The x coordinate of the top left corner.
   * @param y The y coordinate of the top left corner.
   * @param w The width.
   * @param h The height.
   */
  public void paintBorder ( Component c, Graphics g, int x, int y, int w, int h )
  {
    switch ( Theme.derivedStyle [ Theme.style ] )
    {
      case Theme.TINY_STYLE :
        drawTinyBorder ( c, g, x, y, w, h );
        break;
      case Theme.W99_STYLE :
        drawWinBorder ( c, g, x, y, w, h );
        break;
      case Theme.YQ_STYLE :
        drawXpBorder ( c, g, x, y, w, h );
        break;
    }
  }


  private void drawTinyBorder ( Component c, Graphics g, int x, int y, int w,
      int h )
  {

  }


  private void drawWinBorder ( Component c, Graphics g, int x, int y, int w,
      int h )
  {
    AbstractButton b = ( AbstractButton ) c;

    g.translate ( -x, -y );

    g.setColor ( Theme.toolBorderLightColor [ Theme.style ].getColor () );
    if ( b.isSelected ()
        || ( b.getModel ().isPressed () && b.getModel ().isRollover () ) )
    {
      g.drawLine ( 0, h - 1, w - 1, h - 1 );
      g.drawLine ( w - 1, 1, w - 1, h - 1 );
    }
    else
    {
      g.drawLine ( 0, 0, w - 1, 0 );
      g.drawLine ( 0, 1, 0, h - 1 );
    }

    g.setColor ( Theme.toolBorderDarkColor [ Theme.style ].getColor () );
    if ( b.isSelected ()
        || ( b.getModel ().isPressed () && b.getModel ().isRollover () ) )
    {
      g.drawLine ( 0, 0, w - 1, 0 );
      g.drawLine ( 0, 1, 0, h - 1 );
    }
    else
    {
      g.drawLine ( 0, h - 1, w - 1, h - 1 );
      g.drawLine ( w - 1, 1, w - 1, h - 1 );
    }

    g.translate ( x, y );
  }


  private void drawXpBorder ( Component c, Graphics g, int x, int y, int w,
      int h )
  {
    AbstractButton b = ( AbstractButton ) c;
    Color col = null;
    boolean isFileChooserButton = Boolean.TRUE.equals ( b
        .getClientProperty ( TinyFileChooserUI.IS_FILE_CHOOSER_BUTTON_KEY ) );

    // New in 1.3.7 (previously only b.getModel().isRollover() evaluated)
    boolean isRollover = b.getModel ().isRollover ()
        || b.getModel ().isArmed ();

    if ( b.getModel ().isPressed () )
    {
      if ( isRollover )
      {
        col = Theme.toolBorderPressedColor [ Theme.style ].getColor ();
      }
      else
      {
        if ( b.isSelected () )
        {
          col = Theme.toolBorderSelectedColor [ Theme.style ].getColor ();
        }
        else
        {
          if ( isFileChooserButton )
            return; // no border painted

          col = Theme.toolBorderColor [ Theme.style ].getColor ();
        }
      }
    }
    else if ( isRollover )
    {
      if ( b.isSelected () )
      {
        col = Theme.toolBorderSelectedColor [ Theme.style ].getColor ();
      }
      else
      {
        col = Theme.toolBorderRolloverColor [ Theme.style ].getColor ();
      }
    }
    else if ( b.isSelected () )
    {
      col = Theme.toolBorderSelectedColor [ Theme.style ].getColor ();
    }
    else
    {
      if ( isFileChooserButton )
        return; // no border painted

      col = Theme.toolBorderColor [ Theme.style ].getColor ();
    }

    DrawRoutines.drawRoundedBorder ( g, col, x, y, w, h );
  }


  /**
   * Gets the border insets for a given component.
   * 
   * @return some insets...
   */
  public Insets getBorderInsets ( Component c )
  {
    if ( ! ( c instanceof AbstractButton ) )
      return insets;

    AbstractButton b = ( AbstractButton ) c;

    if ( b.getMargin () == null || ( b.getMargin () instanceof UIResource ) )
    {
      return new Insets ( Theme.toolMarginTop [ Theme.style ],
          Theme.toolMarginLeft [ Theme.style ],
          Theme.toolMarginBottom [ Theme.style ],
          Theme.toolMarginRight [ Theme.style ] );
    }
    else
    {
      Insets margin = b.getMargin ();

      return new Insets ( margin.top + 1, margin.left + 1, margin.bottom + 1,
          margin.right + 1 );
    }
  }
}