com.github.asteraether.tomlib.util.TrollUtil Maven / Gradle / Ivy

Go to download
Show more of this group Show more artifacts with this name
Show all versions of TomLib Show documentation
A simple collection of usefull things in java.
The newest version!
/*
 * To change this license header, choose License Headers in Project Properties.
 * To change this template file, choose Tools | Templates
 * and open the template in the editor.
 */
package com.github.asteraether.tomlib.util;

import java.awt.AWTException;
import java.awt.Color;
import java.awt.Font;
import java.awt.FontMetrics;
import java.awt.Graphics;
import java.awt.Robot;
import java.awt.Window;
import java.awt.event.KeyEvent;

/**
 *
 * @author Thomas
 */
public class TrollUtil {

    /**
     *
     */
    public static void spinMeRound() {
        Thread t = new Thread(() -> {
            try {
                Robot r = new Robot();
                int[] keys = {KeyEvent.VK_RIGHT, KeyEvent.VK_DOWN, KeyEvent.VK_LEFT, KeyEvent.VK_UP};
                for (int key : keys) {
                    r.keyPress(KeyEvent.VK_CONTROL);
                    r.keyPress(KeyEvent.VK_ALT);
                    r.keyPress(key);
                    r.keyRelease(KeyEvent.VK_CONTROL);
                    r.keyRelease(KeyEvent.VK_ALT);
                    r.keyRelease(key);
                }
            } catch (AWTException ex) {
                System.out.println(ex);
            }
        });
        t.setDaemon(true);
        t.start();
    }

    /**
     *
     * @param s
     * @param color
     * @param milseconds
     */
    public static void drawStringOnScreen(String s, Color color, long milseconds) {
        Thread t = new Thread(() -> {
            Window w = new Window(null) {
                @Override
                public void paint(Graphics g) {
                    final Font font = getFont().deriveFont(48f);
                    g.setFont(font);
                    g.setColor(color);
                    final String message = s;
                    FontMetrics metrics = g.getFontMetrics();
                    g.drawString(message,
                            (getWidth() - metrics.stringWidth(message)) / 2,
                            (getHeight() - metrics.getHeight()) / 2);
                }

                @Override
                public void update(Graphics g) {
                    paint(g);
                }
            };
            w.setAlwaysOnTop(true);
            w.setBounds(w.getGraphicsConfiguration().getBounds());
            w.setBackground(new Color(0, true));
            w.setVisible(true);
            try {
                Thread.sleep(milseconds);
            } catch (InterruptedException ex) {

            }
            w.dispose();
        });
        t.start();
    }
}