?? descriptionpanel.java
字號:
/* ======================================
* JFreeChart : a free Java chart library
* ======================================
*
* Project Info: http://www.jfree.org/jfreechart/index.html
* Project Lead: David Gilbert (david.gilbert@object-refinery.com);
*
* (C) Copyright 2000-2003, by Object Refinery Limited and Contributors.
*
* 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., 59 Temple Place, Suite 330,
* Boston, MA 02111-1307, USA.
*
* ---------------------
* DescriptionPanel.java
* ---------------------
* (C) Copyright 2001-2003, by Object Refinery Limited.
*
* Original Author: David Gilbert (for Object Refinery Limited);
* Contributor(s): -;
*
* $Id: DescriptionPanel.java,v 1.3 2003/06/12 16:54:01 mungady Exp $
*
* Changes
* -------
* 10-Dec-2001 : Version 1 (DG);
* 10-Oct-2002 : Fixed errors reported by Checkstyle (DG);
*
*/
package org.jfree.chart.demo;
import java.awt.BorderLayout;
import java.awt.Dimension;
import javax.swing.JPanel;
import javax.swing.JScrollPane;
import javax.swing.JTextArea;
/**
* A panel containing a chart description.
*
* @author David Gilbert
*/
public class DescriptionPanel extends JPanel {
/** The preferred size for the panel. */
public static final Dimension PREFERRED_SIZE = new Dimension(150, 50);
/**
* Creates a new panel.
*
* @param text the component containing the text.
*/
public DescriptionPanel(JTextArea text) {
setLayout(new BorderLayout());
text.setLineWrap(true);
text.setWrapStyleWord(true);
add(new JScrollPane(text,
JScrollPane.VERTICAL_SCROLLBAR_AS_NEEDED,
JScrollPane.HORIZONTAL_SCROLLBAR_NEVER));
}
/**
* Returns the preferred size.
*
* @return the preferred size.
*/
public Dimension getPreferredSize() {
return PREFERRED_SIZE;
}
}
?? 快捷鍵說明
復制代碼
Ctrl + C
搜索代碼
Ctrl + F
全屏模式
F11
切換主題
Ctrl + Shift + D
顯示快捷鍵
?
增大字號
Ctrl + =
減小字號
Ctrl + -