TheGUI.java

package spiro;

import java.awt.Color;
import java.awt.Graphics;
import java.awt.image.BufferedImage;

/**
 *
 * @author Lloyd
 */
public class TheGUI extends javax.swing.JFrame {

    /**
     * Creates new form TheGUI
     */
    public TheGUI() {
        initComponents();
    }

    /**
     * This method is called from within the constructor to initialize the form.
     * WARNING: Do NOT modify this code. The content of this method is always
     * regenerated by the Form Editor.
     */
    @SuppressWarnings("unchecked")
    // <editor-fold defaultstate="collapsed" desc="Generated Code">//GEN-BEGIN:initComponents
    private void initComponents() {

        frameDraw = new javax.swing.JInternalFrame();
        ToolsPanel = new javax.swing.JPanel();
        textSmallR = new javax.swing.JTextField();
        labelr = new javax.swing.JLabel();
        labelR = new javax.swing.JLabel();
        textLargeR = new javax.swing.JTextField();
        labelO = new javax.swing.JLabel();
        textOffset = new javax.swing.JTextField();
        btnDraw = new javax.swing.JButton();
        colorChooser = new javax.swing.JColorChooser();
        Spyro = new javax.swing.JLabel();

        setDefaultCloseOperation(javax.swing.WindowConstants.EXIT_ON_CLOSE);
        setTitle("Spiro the dragon");

        frameDraw.setVisible(true);

        javax.swing.GroupLayout frameDrawLayout = new javax.swing.GroupLayout(frameDraw.getContentPane());
        frameDraw.getContentPane().setLayout(frameDrawLayout);
        frameDrawLayout.setHorizontalGroup(
            frameDrawLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
            .addGap(0, 397, Short.MAX_VALUE)
        );
        frameDrawLayout.setVerticalGroup(
            frameDrawLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
            .addGap(0, 0, Short.MAX_VALUE)
        );

        ToolsPanel.setBorder(javax.swing.BorderFactory.createTitledBorder("Spiro the dragon"));

        textSmallR.setText("100");

        labelr.setText("Small Circle Radius");

        labelR.setText("Large Circle Radius");

        textLargeR.setText("50");

        labelO.setText("Offset");

        textOffset.setText("3");

        btnDraw.setText("Draw");
        btnDraw.addActionListener(new java.awt.event.ActionListener() {
            public void actionPerformed(java.awt.event.ActionEvent evt) {
                btnDrawActionPerformed(evt);
            }
        });

        Spyro.setIcon(new javax.swing.ImageIcon(getClass().getResource("/spiro/resources/Spyro.jpg"))); // NOI18N

        javax.swing.GroupLayout ToolsPanelLayout = new javax.swing.GroupLayout(ToolsPanel);
        ToolsPanel.setLayout(ToolsPanelLayout);
        ToolsPanelLayout.setHorizontalGroup(
            ToolsPanelLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
            .addGroup(javax.swing.GroupLayout.Alignment.TRAILING, ToolsPanelLayout.createSequentialGroup()
                .addContainerGap(javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
                .addComponent(btnDraw)
                .addGap(23, 23, 23))
            .addGroup(ToolsPanelLayout.createSequentialGroup()
                .addContainerGap()
                .addGroup(ToolsPanelLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
                    .addGroup(ToolsPanelLayout.createSequentialGroup()
                        .addGroup(ToolsPanelLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
                            .addComponent(labelR, javax.swing.GroupLayout.Alignment.TRAILING)
                            .addComponent(labelr)
                            .addComponent(labelO, javax.swing.GroupLayout.Alignment.TRAILING))
                        .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
                        .addGroup(ToolsPanelLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING, false)
                            .addGroup(javax.swing.GroupLayout.Alignment.TRAILING, ToolsPanelLayout.createSequentialGroup()
                                .addComponent(textOffset)
                                .addGap(4, 4, 4))
                            .addComponent(textSmallR, javax.swing.GroupLayout.DEFAULT_SIZE, 64, Short.MAX_VALUE)
                            .addComponent(textLargeR))
                        .addGap(58, 58, 58)
                        .addComponent(Spyro, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
                        .addGap(42, 42, 42))
                    .addGroup(ToolsPanelLayout.createSequentialGroup()
                        .addComponent(colorChooser, javax.swing.GroupLayout.PREFERRED_SIZE, 463, javax.swing.GroupLayout.PREFERRED_SIZE)
                        .addContainerGap(javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE))))
        );
        ToolsPanelLayout.setVerticalGroup(
            ToolsPanelLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
            .addGroup(ToolsPanelLayout.createSequentialGroup()
                .addGap(20, 20, 20)
                .addGroup(ToolsPanelLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
                    .addGroup(ToolsPanelLayout.createSequentialGroup()
                        .addGroup(ToolsPanelLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
                            .addComponent(labelr)
                            .addComponent(textSmallR, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE))
                        .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.UNRELATED)
                        .addGroup(ToolsPanelLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
                            .addComponent(labelR)
                            .addComponent(textLargeR, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE))
                        .addGap(14, 14, 14)
                        .addGroup(ToolsPanelLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
                            .addComponent(labelO)
                            .addComponent(textOffset, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE))
                        .addGap(0, 0, Short.MAX_VALUE))
                    .addComponent(Spyro, javax.swing.GroupLayout.DEFAULT_SIZE, 247, Short.MAX_VALUE))
                .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
                .addComponent(colorChooser, javax.swing.GroupLayout.PREFERRED_SIZE, 235, Short.MAX_VALUE)
                .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.UNRELATED)
                .addComponent(btnDraw)
                .addGap(39, 39, 39))
        );

        javax.swing.GroupLayout layout = new javax.swing.GroupLayout(getContentPane());
        getContentPane().setLayout(layout);
        layout.setHorizontalGroup(
            layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
            .addGroup(layout.createSequentialGroup()
                .addContainerGap()
                .addComponent(frameDraw)
                .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
                .addComponent(ToolsPanel, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)
                .addContainerGap())
        );
        layout.setVerticalGroup(
            layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
            .addGroup(layout.createSequentialGroup()
                .addContainerGap()
                .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
                    .addGroup(layout.createSequentialGroup()
                        .addComponent(frameDraw)
                        .addContainerGap())
                    .addComponent(ToolsPanel, javax.swing.GroupLayout.Alignment.TRAILING, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)))
        );

        pack();
    }// </editor-fold>//GEN-END:initComponents

    private void btnDrawActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_btnDrawActionPerformed
        Color selectedColor = colorChooser.getColor();
        int r = Integer.parseInt(textSmallR.getText());
        int R = Integer.parseInt(textLargeR.getText());
        int O = Integer.parseInt(textOffset.getText());
        int width = frameDraw.getWidth();
        int height = frameDraw.getHeight();
        System.out.println(width);
        System.out.println(height);
        TheDragon myDragon = new TheDragon(width, height);
        Graphics g = frameDraw.getGraphics();
        BufferedImage myImage = myDragon.getImage();
        Graphics drawnImage = myImage.getGraphics();
        frameDraw.paint(drawnImage);
    }//GEN-LAST:event_btnDrawActionPerformed

    /**
     * @param args the command line arguments
     */
    public static void main(String args[]) {
        /* Set the Nimbus look and feel */
        //<editor-fold defaultstate="collapsed" desc=" Look and feel setting code (optional) ">
        /* If Nimbus (introduced in Java SE 6) is not available, stay with the default look and feel.
         * For details see http://download.oracle.com/javase/tutorial/uiswing/lookandfeel/plaf.html 
         */
        try {
            for (javax.swing.UIManager.LookAndFeelInfo info : javax.swing.UIManager.getInstalledLookAndFeels()) {
                if ("Nimbus".equals(info.getName())) {
                    javax.swing.UIManager.setLookAndFeel(info.getClassName());
                    break;
                }
            }
        } catch (ClassNotFoundException ex) {
            java.util.logging.Logger.getLogger(TheGUI.class.getName()).log(java.util.logging.Level.SEVERE, null, ex);
        } catch (InstantiationException ex) {
            java.util.logging.Logger.getLogger(TheGUI.class.getName()).log(java.util.logging.Level.SEVERE, null, ex);
        } catch (IllegalAccessException ex) {
            java.util.logging.Logger.getLogger(TheGUI.class.getName()).log(java.util.logging.Level.SEVERE, null, ex);
        } catch (javax.swing.UnsupportedLookAndFeelException ex) {
            java.util.logging.Logger.getLogger(TheGUI.class.getName()).log(java.util.logging.Level.SEVERE, null, ex);
        }
        //</editor-fold>

        /* Create and display the form */
        java.awt.EventQueue.invokeLater(new Runnable() {
            public void run() {
                new TheGUI().setVisible(true);
            }
        });
    }

    // Variables declaration - do not modify//GEN-BEGIN:variables
    private javax.swing.JLabel Spyro;
    private javax.swing.JPanel ToolsPanel;
    private javax.swing.JButton btnDraw;
    private javax.swing.JColorChooser colorChooser;
    private javax.swing.JInternalFrame frameDraw;
    private javax.swing.JLabel labelO;
    private javax.swing.JLabel labelR;
    private javax.swing.JLabel labelr;
    private javax.swing.JTextField textLargeR;
    private javax.swing.JTextField textOffset;
    private javax.swing.JTextField textSmallR;
    // End of variables declaration//GEN-END:variables
}