ColumnControlIcon.java
资源名称:swingx.zip [点击查看]
上传用户:zhengdagz
上传日期:2014-03-06
资源大小:1956k
文件大小:2k
源码类别:
xml/soap/webservice
开发平台:
Java
- /*
- * $Id: ColumnControlIcon.java,v 1.3 2005/10/13 08:59:58 kleopatra Exp $
- *
- * Copyright 2004 Sun Microsystems, Inc., 4150 Network Circle,
- * Santa Clara, California 95054, U.S.A. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * This library 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
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with this library; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
- */
- package org.jdesktop.swingx.icon;
- import java.awt.BorderLayout;
- import java.awt.Color;
- import java.awt.Component;
- import java.awt.Graphics;
- import javax.swing.Icon;
- import javax.swing.JFrame;
- import javax.swing.JLabel;
- /**
- * Icon class for rendering icon which indicates user control of
- * column visibility.
- * @author Amy Fowler
- * @version 1.0
- */
- public class ColumnControlIcon implements Icon {
- private int width = 10;
- private int height = 10;
- /**@todo: need to support small, medium, large */
- public ColumnControlIcon() {
- }
- public int getIconWidth() {
- return width;
- }
- public int getIconHeight() {
- return height;
- }
- public void paintIcon(Component c, Graphics g, int x, int y) {
- Color color = c.getForeground();
- g.setColor(color);
- // draw horizontal lines
- g.drawLine(x, y, x+8, y);
- g.drawLine(x, y+2, x+8, y+2);
- g.drawLine(x, y+8, x+2, y+8);
- // draw vertical lines
- g.drawLine(x, y+1, x, y+7);
- g.drawLine(x+4, y+1, x+4, y+4);
- g.drawLine(x+8, y+1, x+8, y+4);
- // draw arrow
- g.drawLine(x+3, y+6, x+9, y+6);
- g.drawLine(x+4, y+7, x+8, y+7);
- g.drawLine(x+5, y+8, x+7, y+8);
- g.drawLine(x+6, y+9, x+6, y+9);
- }
- public static void main(String args[]) {
- JFrame frame = new JFrame();
- JLabel label = new JLabel(new ColumnControlIcon());
- frame.getContentPane().add(BorderLayout.CENTER, label);
- frame.pack();
- frame.setVisible(true);
- }
- }