Java JTextArea createTabArea(JTextArea area, int width)

Description

create Tab Area

License

Open Source License

Declaration

public static JPanel createTabArea(JTextArea area, int width) 

Method Source Code

//package com.java2s;
/*//from ww w  .  j  a  v  a  2  s. c  o  m
 * Copyright 2010, 2011 Institut Pasteur.
 * 
 * This file is part of ICY.
 * 
 * ICY is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 * 
 * ICY 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 ICY. If not, see <http://www.gnu.org/licenses/>.
 */

import java.awt.Dimension;

import javax.swing.Box;
import javax.swing.BoxLayout;

import javax.swing.JPanel;
import javax.swing.JScrollPane;
import javax.swing.JTextArea;

public class Main {
    public static JPanel createTabArea(String text, int width) {
        return createTabArea(new JTextArea(text), width);
    }

    public static JPanel createTabArea(JTextArea area, int width) {
        area.setEditable(false);
        area.setOpaque(false);
        area.setLineWrap(true);

        final JPanel panel = new JPanel();

        panel.setLayout(new BoxLayout(panel, BoxLayout.LINE_AXIS));
        if (width > 0)
            panel.add(Box.createHorizontalStrut(width));
        panel.add(area);
        panel.validate();

        return panel;
    }

    public static JPanel createTabArea(String text, int width, int height) {
        return createTabArea(new JTextArea(text), width, height);
    }

    public static JPanel createTabArea(JTextArea area, int width, int height) {
        area.setEditable(false);
        area.setOpaque(false);
        area.setLineWrap(true);
        area.setWrapStyleWord(true);

        final JScrollPane scrollArea = new JScrollPane(area);
        scrollArea.setPreferredSize(new Dimension(320, height));
        scrollArea.setBorder(null);

        final JPanel panel = new JPanel();

        panel.setLayout(new BoxLayout(panel, BoxLayout.LINE_AXIS));
        if (width > 0)
            panel.add(Box.createHorizontalStrut(width));
        panel.add(scrollArea);
        panel.validate();

        return panel;
    }
}

Related

1. blockUncomment(JTextArea scriptPanel)
2. clearTextArea(JTextArea textArea)
3. columns(JTextArea testString)
4. commentSQL(JTextArea scriptPanel, String commentCharacter)
5. copyFontAndMargins(final JTextArea target, final JComponent source)
6. display(JTextArea txtOutput, String text)
7. estimatedRows(JTextArea text)
8. fixTabKeys(JTextArea textArea)
9. getAreaValue(JTextArea ta)