Subject: JLabels.. im so bad at GUIs
Posted By: DanLatimer Post Date: 4/5/2006 11:28:01 PM
Hey All,
Yes this is a NUB of a question, I'm trying to make a GUI with a JPanel that will have a 10x10 grid layout, in that grid i want to place a 10x10 array of labels containing animated GIFs.  Is there some reason that this won't work? if not please take a look at my code and tell me what Im doing wrong.


thanks
DanLatimer


package gameGUIView;
import java.applet.*;
import java.awt.*;
import java.net.*;

import javax.swing.*;
import javax.swing.JButton;
import javax.swing.JPanel;
import java.awt.BorderLayout;
import java.awt.Graphics;
import java.awt.GridLayout;
import javax.swing.JLabel;
import javax.swing.ImageIcon;

public class GameGUView extends JFrame {
  //  @jve:decl-index=0:visual-constraint="161,29"

    private JPanel gridPane = null;
    private JPanel canvas = null;
    private JPanel controlPanel = null;
    private JPanel framePane = null;
    private JLabel[][] pic = null;
    private JButton turnLeft = null;
    private JButton walkForword = null;
    private JButton turnRight = null;
    private JButton Sensor = null;
    public GameGUView() {


        
        this.setAlwaysOnTop(true);

        
        this.show();
        initialize();
        repaint();
        this.show();
    }
        
        
    

    /**
     * This method initializes this
     * 
     */
    private void initialize() {

        try {
            this.setSize(new java.awt.Dimension(400,550));
            this.setDefaultCloseOperation(javax.swing.JFrame.EXIT_ON_CLOSE);
            this.setContentPane(getFramePane());
            this.setTitle("Maze V.1b");
            this.setPreferredSize(new java.awt.Dimension(400,550));
            this.setResizable(false);
            this.setName("mainFrame");
                
        }
        catch (java.lang.Throwable e) {
            //  Do Something
        }
    }


    public void paint (Graphics g) {
        //g.drawImage (new ImageIcon("background.gif").getImage(), 0, 32, canvas); 
        //g.drawImage(new ImageIcon("MogFinger.gif").getImage(), 200,200, mainPanel);
        

    }




    /**
     * This method initializes jContentPane    
     *     
     * @return javax.swing.JPanel    
     */
    private JPanel getGridPane() {
        if (gridPane == null) {
            try {
                for(int i = 0; i < 10; i++) {
                    for(int j = 0; j < 10; j++) {
                        pic[i][j] = new JLabel();
                        pic[i][j].setText("A");
                        pic[i][j].setVisible(true);
                        //pic[i][j].setIcon(new ImageIcon(getClass().getResource("/MogFinger.gif")));
                    }
                }
                GridLayout gridLayout = new GridLayout();
                gridLayout.setRows(10);
                gridLayout.setColumns(10);
                gridPane = new JPanel();
                gridPane.setPreferredSize(new java.awt.Dimension(400,400));
                gridPane.setLayout(gridLayout);
                for(int i = 0; i < 10; i++) {
                    for(int j = 0; j < 10; j++) {
                        gridPane.add(pic[i][j], null);
                    }
                }
            } catch (java.lang.Throwable e) {
                // TODO: Something
            }
        }
        return gridPane;
    }




    /**
     * This method initializes canvas    
     *     
     * @return javax.swing.JPanel    
     */
    private JPanel getCanvas() {
        if (canvas == null) {
            try {
                canvas = new JPanel();
                canvas.add(getGridPane(), null);
            } catch (java.lang.Throwable e) {
                // TODO: Something
            }
        }
        return canvas;
    }




    /**
     * This method initializes controlPanel    
     *     
     * @return javax.swing.JPanel    
     */
    private JPanel getControlPanel() {
        if (controlPanel == null) {
            try {
                controlPanel = new JPanel();
                controlPanel.add(getTurnLeft(), null);
                controlPanel.add(getWalkForword(), null);
                controlPanel.add(getTurnRight(), null);
                controlPanel.add(getSensor(), null);
            } catch (java.lang.Throwable e) {
                // TODO: Something
            }
        }
        return controlPanel;
    }




    /**
     * This method initializes framePane    
     *     
     * @return javax.swing.JPanel    
     */
    private JPanel getFramePane() {
        if (framePane == null) {
            try {
                framePane = new JPanel();
                framePane.setLayout(new BorderLayout());
                framePane.add(getCanvas(), java.awt.BorderLayout.CENTER);
                framePane.add(getControlPanel(), java.awt.BorderLayout.SOUTH);
            } catch (java.lang.Throwable e) {
                // TODO: Something
            }
        }
        return framePane;
    }




    /**
     * This method initializes label    
     *     
     * @return javax.swing.JLabel    
     */


    /**
     * This method initializes turnLeft    
     *     
     * @return javax.swing.JButton    
     */
    private JButton getTurnLeft() {
        if (turnLeft == null) {
            try {
                turnLeft = new JButton();
                turnLeft.setName("");
                turnLeft.setText("Turn Left");
            } catch (java.lang.Throwable e) {
                // TODO: Something
            }
        }
        return turnLeft;
    }




    /**
     * This method initializes walkForword    
     *     
     * @return javax.swing.JButton    
     */
    private JButton getWalkForword() {
        if (walkForword == null) {
            try {
                walkForword = new JButton();
                walkForword.setText("Walk Forword");
            } catch (java.lang.Throwable e) {
                // TODO: Something
            }
        }
        return walkForword;
    }




    /**
     * This method initializes turnRight    
     *     
     * @return javax.swing.JButton    
     */
    private JButton getTurnRight() {
        if (turnRight == null) {
            try {
                turnRight = new JButton();
                turnRight.setText("Turn Right");
            } catch (java.lang.Throwable e) {
                // TODO: Something
            }
        }
        return turnRight;
    }




    /**
     * This method initializes Sensor    
     *     
     * @return javax.swing.JButton    
     */
    private JButton getSensor() {
        if (Sensor == null) {
            try {
                Sensor = new JButton();
                Sensor.setText("Sensor");
            } catch (java.lang.Throwable e) {
                // TODO: Something
            }
        }
        return Sensor;
    }

}  //  @jve:decl-index=0:visual-constraint="73,17"



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