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getting closer, need to spread out board cells though

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git-svn-id: svn://anubis/gvsu@85 45c1a28c-8058-47b2-ae61-ca45b979098e
This commit is contained in:
josh 2008-03-28 01:01:59 +00:00
parent a6db811fb2
commit e9ded6a43c
1 changed files with 37 additions and 5 deletions
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42
cs621/proj4/KnightsTour.java
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@ -7,12 +7,18 @@ import javax.swing.border.*;
public class KnightsTour extends JFrame public class KnightsTour extends JFrame
{ {
private KnightsTourBoard m_ktBoard = new KnightsTourBoard(5, 5);
/* GUI elements */
private ActionEventHandler m_handler; private ActionEventHandler m_handler;
private JTextField m_widthField; private JTextField m_widthField;
private JTextField m_heightField; private JTextField m_heightField;
private JTextField m_startXField; private JTextField m_startXField;
private JTextField m_startYField; private JTextField m_startYField;
private JButton m_startButton; private JButton m_startButton;
private JPanel m_boardPanel;
private JPanel m_boardContainerPanel;
private JLabel m_statusLabel;
public KnightsTour() public KnightsTour()
{ {
@ -23,6 +29,13 @@ public class KnightsTour extends JFrame
m_handler = new ActionEventHandler(this); m_handler = new ActionEventHandler(this);
Container c = getContentPane(); Container c = getContentPane();
m_boardContainerPanel = new JPanel();
m_boardContainerPanel.setBorder(
BorderFactory.createEmptyBorder(5, 0, 0, 0));
createBoardPanel(5, 5);
/* set up the main window contents */
c.add(new JPanel(new BorderLayout()) {{ c.add(new JPanel(new BorderLayout()) {{
setBorder(BorderFactory.createEmptyBorder(9, 9, 9, 9)); setBorder(BorderFactory.createEmptyBorder(9, 9, 9, 9));
add(new JPanel() {{ add(new JPanel() {{
@ -42,7 +55,7 @@ public class KnightsTour extends JFrame
add(new Box.Filler(new Dimension(5, 0), add(new Box.Filler(new Dimension(5, 0),
new Dimension(5, 0), new Dimension(5, 0),
new Dimension(5, 0))); new Dimension(5, 0)));
add(new JPanel() {{ add(new JPanel() {{ /* starting position panel */
setBorder(BorderFactory.createTitledBorder("Starting Position")); setBorder(BorderFactory.createTitledBorder("Starting Position"));
add(new JPanel() {{ add(new JPanel() {{
setBorder(BorderFactory.createEmptyBorder()); setBorder(BorderFactory.createEmptyBorder());
@ -56,26 +69,45 @@ public class KnightsTour extends JFrame
add(new Box.Filler(new Dimension(5, 0), add(new Box.Filler(new Dimension(5, 0),
new Dimension(5, 0), new Dimension(5, 0),
new Dimension(5, 0))); new Dimension(5, 0)));
add(new JPanel() {{ add(new JPanel() {{ /* start button panel */
setBorder(BorderFactory.createTitledBorder("Start")); setBorder(BorderFactory.createTitledBorder("Start"));
add(new JPanel() {{ add(new JPanel() {{
setBorder(BorderFactory.createEmptyBorder()); setBorder(BorderFactory.createEmptyBorder());
setLayout(new BoxLayout(this, BoxLayout.Y_AXIS)); setLayout(new BoxLayout(this, BoxLayout.Y_AXIS));
add(m_startButton = new JButton("Start Knight's Tour")); add(m_startButton = new JButton("Start Knight's Tour"));
add(m_statusLabel = new JLabel());
}}); }});
}}); }});
add(new Box.Filler(new Dimension(0, 0), add(new Box.Filler(new Dimension(0, 0),
new Dimension(Short.MAX_VALUE, 0), new Dimension(Short.MAX_VALUE, 0),
new Dimension(10000, 10000))); new Dimension(10000, 10000)));
}}, BorderLayout.NORTH); }}, BorderLayout.NORTH);
add(new JPanel() {{ add(m_boardContainerPanel);
add(new JLabel("hello"));
}});
}}); }});
setVisible(true); setVisible(true);
} }
private void createBoardPanel(int width, int height)
{
if (m_boardPanel != null)
m_boardContainerPanel.remove(m_boardPanel);
m_boardPanel = new JPanel(new GridLayout(width, height));
for (int x = 0; x < width; x++)
{
for (int y = 0; y < width; y++)
{
JLabel l = new JLabel(m_ktBoard.getStepAt(x, y) == 0
? "h"
: new Integer(m_ktBoard.getStepAt(x, y)).toString(),
SwingConstants.CENTER);
m_boardPanel.add(l);
}
}
m_boardContainerPanel.add(m_boardPanel);
m_boardContainerPanel.validate();
}
private class ActionEventHandler implements ActionListener private class ActionEventHandler implements ActionListener
{ {
private KnightsTour m_kt; private KnightsTour m_kt;