dismissabletextwindow.java

编辑视频文件

/*
 * File:     DismissableTextWindow.java
 * Project:  MPI Linguistic Application
 * Date:     02 May 2007
 *
 * Copyright (C) 2001-2007  Max Planck Institute for Psycholinguistics
 *
 * This program 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 2 of the License, or
 * (at your option) any later version.
 *
 * This program 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 this program; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 */

package mpi.util.gui;

import java.awt.event.ActionListener;

import javax.swing.JTextArea;


/**
 * class DismissableTextWindow implements a TextArea in a DismissableWindow
 */
public class DismissableTextWindow extends DismissableWindow
    implements ActionListener {
    /** Holds value of property DOCUMENT ME! */
    protected JTextArea _textarea;

    /**
     * Creates a new DismissableTextWindow instance
     *
     * @param title DOCUMENT ME!
     * @param width DOCUMENT ME!
     * @param height DOCUMENT ME!
     */
    public DismissableTextWindow(String title, int width, int height) {
        super(new JTextArea(), title, width, height);
        _textarea = (JTextArea) _component;
    }

    /**
     * append() append text to current text in the window
     *
     * @param s The text to append
     */
    protected void append(String s) {
        _textarea.append(s);
    }

    /**
     * showtext() first clear the window and then show the text
     *
     * @param s the text to show
     */
    protected void showtext(String s) {
        clear();
        _textarea.append(s);
    }

    /**
     * clear() remove all text in the window
     */
    protected void clear() {
        _textarea.selectAll();
        _textarea.replaceSelection("");
    }

    /**
     * close() close the window
     */
    protected void close() {
        dispose();
    }
}


//DismissableTextWindow