fantasia/basic/PixmapPane.java

/*
 *   JSampler - a java front-end for LinuxSampler
 *
 *   Copyright (C) 2005-2008 Grigor Iliev <grigor@grigoriliev.com>
 *
 *   This file is part of JSampler.
 *
 *   JSampler is free software; you can redistribute it and/or modify
 *   it under the terms of the GNU General Public License version 2
 *   as published by the Free Software Foundation.
 *
 *   JSampler is distributed in the hope that it will be useful,
 *   but WITHOUT ANY WARRANTY; without even the implied warranty of
 *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
 *   GNU General Public License for more details.
 *
 *   You should have received a copy of the GNU General Public License
 *   along with JSampler; if not, write to the Free Software
 *   Foundation, Inc., 59 Temple Place, Suite 330, Boston,
 *   MA  02111-1307  USA
 */

package org.jsampler.view.fantasia.basic;

import java.awt.Graphics;
import java.awt.Insets;

import javax.swing.ImageIcon;
import javax.swing.plaf.basic.BasicPanelUI;

import sun.swing.plaf.synth.Paint9Painter;


/**
 *
 * @author Grigor Iliev
 */
public class PixmapPane extends javax.swing.JPanel {
        private ImageIcon pixmap;
        private Insets pixmapInsets = null;
        
        private static Paint9Painter paint9Painter = new Paint9Painter(1);
        
        /**
         * Creates a new double buffered <code>PixmapPane</code> with
         * flow layout and with the specified pixmap to be used as background.
         * @param pixmap The pixmap to be used for background.
         */
        public
        PixmapPane(ImageIcon pixmap) { this(pixmap, new java.awt.FlowLayout()); }
        
        /**
         * Creates a new double buffered <code>PixmapPane</code> with
         * the specified layout manager and pixmap to be used as background.
         * @param pixmap The pixmap to be used for background.
         * @param layout the <code>LayoutManager</code> to use.
         */
        public
        PixmapPane(ImageIcon pixmap, java.awt.LayoutManager layout) {
                super(layout);
                
                setOpaque(false);
                this.pixmap = pixmap;
        }
        
        @Override
        protected void
        paintComponent(Graphics g) {
                super.paintComponent(g);
                paintComponent(this, g, pixmap, pixmapInsets);
        }
        
        protected static void
        paintComponent(java.awt.Component c, Graphics g, ImageIcon pixmap, Insets pixmapInsets) {
                paint9Painter.paint (
                        c, g, 0, 0, c.getWidth(), c.getHeight(), pixmap.getImage(),
                        pixmapInsets, pixmapInsets,
                        Paint9Painter.PaintType.PAINT9_STRETCH,
                        Paint9Painter.PAINT_ALL
                );
        }
        
        /**
         * Gets the pixmap that is used for background.
         * @return The pixmap that is used for background.
         */
        public ImageIcon
        getPixmap() { return pixmap; }
        
        /**
         * Sets the pixmap to be used for background.
         * @param pixmap Specifies the pixmap to be used for background.
         */
        public void
        setPixmap(ImageIcon pixmap) {
                this.pixmap = pixmap;
                revalidate();
                repaint();
        }
        
        public void
        setPixmapInsets(Insets insets) {
                pixmapInsets = insets;
        }
        
        @Override
        public void
        updateUI() { setUI(new BasicPanelUI()); }
}
1	/*
2	* JSampler - a java front-end for LinuxSampler
3	*
4	* Copyright (C) 2005-2008 Grigor Iliev <grigor@grigoriliev.com>
5	*
6	* This file is part of JSampler.
7	*
8	* JSampler is free software; you can redistribute it and/or modify
9	* it under the terms of the GNU General Public License version 2
10	* as published by the Free Software Foundation.
11	*
12	* JSampler is distributed in the hope that it will be useful,
13	* but WITHOUT ANY WARRANTY; without even the implied warranty of
14	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15	* GNU General Public License for more details.
16	*
17	* You should have received a copy of the GNU General Public License
18	* along with JSampler; if not, write to the Free Software
19	* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
20	* MA 02111-1307 USA
21	*/
22
23	package org.jsampler.view.fantasia.basic;
24
25	import java.awt.Graphics;
26	import java.awt.Insets;
27
28	import javax.swing.ImageIcon;
29	import javax.swing.plaf.basic.BasicPanelUI;
30
31	import sun.swing.plaf.synth.Paint9Painter;
32
33
34	/**
35	*
36	* @author Grigor Iliev
37	*/
38	public class PixmapPane extends javax.swing.JPanel {
39	private ImageIcon pixmap;
40	private Insets pixmapInsets = null;
41
42	private static Paint9Painter paint9Painter = new Paint9Painter(1);
43
44	/**
45	* Creates a new double buffered <code>PixmapPane</code> with
46	* flow layout and with the specified pixmap to be used as background.
47	* @param pixmap The pixmap to be used for background.
48	*/
49	public
50	PixmapPane(ImageIcon pixmap) { this(pixmap, new java.awt.FlowLayout()); }
51
52	/**
53	* Creates a new double buffered <code>PixmapPane</code> with
54	* the specified layout manager and pixmap to be used as background.
55	* @param pixmap The pixmap to be used for background.
56	* @param layout the <code>LayoutManager</code> to use.
57	*/
58	public
59	PixmapPane(ImageIcon pixmap, java.awt.LayoutManager layout) {
60	super(layout);
61
62	setOpaque(false);
63	this.pixmap = pixmap;
64	}
65
66	@Override
67	protected void
68	paintComponent(Graphics g) {
69	super.paintComponent(g);
70	paintComponent(this, g, pixmap, pixmapInsets);
71	}
72
73	protected static void
74	paintComponent(java.awt.Component c, Graphics g, ImageIcon pixmap, Insets pixmapInsets) {
75	paint9Painter.paint (
76	c, g, 0, 0, c.getWidth(), c.getHeight(), pixmap.getImage(),
77	pixmapInsets, pixmapInsets,
78	Paint9Painter.PaintType.PAINT9_STRETCH,
79	Paint9Painter.PAINT_ALL
80	);
81	}
82
83	/**
84	* Gets the pixmap that is used for background.
85	* @return The pixmap that is used for background.
86	*/
87	public ImageIcon
88	getPixmap() { return pixmap; }
89
90	/**
91	* Sets the pixmap to be used for background.
92	* @param pixmap Specifies the pixmap to be used for background.
93	*/
94	public void
95	setPixmap(ImageIcon pixmap) {
96	this.pixmap = pixmap;
97	revalidate();
98	repaint();
99	}
100
101	public void
102	setPixmapInsets(Insets insets) {
103	pixmapInsets = insets;
104	}
105
106	@Override
107	public void
108	updateUI() { setUI(new BasicPanelUI()); }
109	}