Main.java Source code

Introduction

Here is the source code for Main.java

Source

import java.awt.BorderLayout;
import java.awt.GridLayout;
import java.awt.Label;

import javax.swing.JDialog;
import javax.swing.JPanel;
import javax.swing.JSlider;
import javax.swing.SwingConstants;

public class Main {

    private JDialog dialog = new JDialog();
    private String colorNames[] = { "Red: ", "Green: ", "Blue: " };
    private Label labels[] = new Label[3];
    private JSlider slider[] = new JSlider[3];
    private Label lb;

    public Main() {
        JPanel sliderPanel = new JPanel();
        sliderPanel.setLayout(new GridLayout(0, 1));
        for (int i = 0; i < slider.length; i++) {
            labels[i] = new Label(colorNames[i] + 255);
            sliderPanel.add(labels[i]);
            slider[i] = new JSlider(SwingConstants.HORIZONTAL, 0, 255, 255);
            slider[i].setMinorTickSpacing(10);
            slider[i].setMajorTickSpacing(50);
            slider[i].setPaintTicks(true);
            slider[i].setPaintLabels(true);
            sliderPanel.add(slider[i]);
        }
        lb = new Label("Colour");
        dialog.setDefaultCloseOperation(JDialog.DISPOSE_ON_CLOSE);
        dialog.setModal(true);
        dialog.add(sliderPanel, BorderLayout.CENTER);
        dialog.add(lb, BorderLayout.SOUTH);
        dialog.pack();
        dialog.setLocation(200, 200);
        dialog.setTitle("Colour Dialog");
        dialog.setVisible(true);
    }

    public static void main(String args[]) {
        Main colourDialog = new Main();
    }
}