package gui;

/**

* RUN:

* javac gui/SplitPaneDemo2.java && java gui.SplitPaneDemo2

* OUTPUT:

*

*/

import java.awt.*;

import java.awt.event.*;

import javax.swing.*;

import javax.swing.event.*;

import javax.swing.text.*;

import java.util.*;

import net.mindview.util.*;

public class SplitPaneDemo2 extends JFrame {

private AbstractDocument doc;

private JTextPane sqlTextPane;

private JEditorPane lessonTextPane;

private JTextArea changeLog;

private JLabel label;

public SplitPaneDemo2() {

super("SplitPaneDemo2");

sqlTextPane = new JTextPane();

sqlTextPane.setCaretPosition(0);

sqlTextPane.setMargin(new Insets(5,5,5,5));

StyledDocument styledDoc = sqlTextPane.getStyledDocument();

if (styledDoc instanceof AbstractDocument) {

doc = (AbstractDocument)styledDoc;

} else {

System.err.println("Text pane's document isn't an AbstractDocument!");

System.exit(-1);

}

JScrollPane scrollPane = new JScrollPane(sqlTextPane);

scrollPane.setPreferredSize(new Dimension(200, 200));

//Create the text area for the status log and configure it.

changeLog = new JTextArea(5, 30);

changeLog.setEditable(false);

JScrollPane scrollPaneForLog = new JScrollPane(changeLog);

//Create a split pane for the change log and the text area.

JSplitPane leftPane = new JSplitPane(JSplitPane.VERTICAL_SPLIT, scrollPane, scrollPaneForLog);

leftPane.setOneTouchExpandable(true);

//Provide minimum sizes for the two components in the split pane

leftPane.setMinimumSize(new Dimension(100, 50));

//XXXX: Bug #4131528, borders on nested split panes accumulate.

//Workaround: Set the border on any split pane within

//another split pane to null. Components within nested split

//panes need to have their own border for this to work well.

leftPane.setBorder(null);

lessonTextPane = new JEditorPane();

lessonTextPane.setEditable(false);

lessonTextPane.setCaretPosition(0);

lessonTextPane.setMargin(new Insets(5,5,5,5));

JScrollPane scrollPaneForLesson = new JScrollPane(lessonTextPane);

scrollPaneForLesson.setPreferredSize(new Dimension(200, 200));

//Create a split pane and put "top" (a split pane)

//and JLabel instance in it.

JSplitPane splitPane = new JSplitPane(JSplitPane.HORIZONTAL_SPLIT, leftPane, scrollPaneForLesson);

splitPane.setOneTouchExpandable(true);

splitPane.setDividerLocation(180);

//Add the split pane to this frame

getContentPane().add(splitPane);

}

public static void main(String[] args) {

SwingConsole.run(new SplitPaneDemo2(), 600, 450);

}

}