import javax.swing.*;
import java.awt.*;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.io.IOException;
import java.util.Properties;
import java.awt.Color;
import javax.swing.JButton;
import javax.swing.JFrame;
import javax.swing.border.Border;
public class Core {
public static JFrame Info_000001 = null;
public static JLabel Info_000001L = null;
public static void main(String[] args) throws IOException {
Properties prop = System.getProperties();
if ((System.getProperty("java.version").startsWith("21.")
|| System.getProperty("java.version").startsWith("22.")
|| System.getProperty("java.version").startsWith("23.")
|| System.getProperty("java.version").startsWith("24.")
|| System.getProperty("java.version").startsWith("25."))
&& prop.getProperty("java.vendor").startsWith("Oracle")) {
System.out.println("OK");
System.out.println("JVM Version : " + System.getProperty("java.version"));
System.out.println ("JVM Vendor : " + prop.getProperty("java.vendor"));
CoreSecond.mainSecond(); // calling B class's method
} else {
System.out.println("Ups");
System.out.println("JVM Version : " + System.getProperty("java.version"));
System.out.println ("JVM Vendor : " + prop.getProperty("java.vendor"));
String InfoText = "Systemrequirements: Oracle JVM (21 - 25)";
new Info_000001(InfoText);
}
}
}
class Info_000001 {
public Info_000001(String ToolTipText) {
new Info_000001_Helper(ToolTipText);
}
}
class Info_000001_Helper {
private static final Dimension PAN1_DIM = new Dimension(1000, 800);
public Info_000001_Helper(String ToolTipText) {
int _w = 350;
int _h = 64;
// of the screen in pixels
Dimension size
= Toolkit.getDefaultToolkit().getScreenSize();
// width will store the width of the screen
int width = (int) size.getWidth();
// height will store the height of the screen
int height = (int) size.getHeight();
Core.Info_000001 = new JFrame("");
//frame.setExtendedState(JFrame.MAXIMIZED_BOTH);
Core.Info_000001.setUndecorated(true); // <-- the title bar is removed here
Core.Info_000001.getContentPane().setBackground(new Color(1f,0f,0f,.5f ));
Core.Info_000001.setBackground(new Color(1f,0f,0f,.5f ));
Core.Info_000001.getRootPane().setBackground(new Color(1f,0f,0f,.5f ));
Core.Info_000001.setAlwaysOnTop(true);
Core.Info_000001.setLocation((int)Math.round(width/2-_w/2), (int)Math.round(height/2-_h/2));
Core.Info_000001.setSize(_w, _h);
Timer timer = new Timer(20000, new ActionListener() {
public void actionPerformed(ActionEvent e) {
Core.Info_000001.setVisible(false);
Core.Info_000001.dispose();
}
});
timer.setRepeats(false);
timer.start();
JPanel panelCore = new RoundedPanel_000002(4, Color.decode("#0000ff"));
JLabel myLabel= new JLabel("");
// myLabel.setBounds(90,30,10,26);
myLabel.setBounds(30, 2, 300, 20);
myLabel.setText(ToolTipText);
myLabel.setBackground(new Color(1f,0f,0f,.5f ));
myLabel.setForeground(Color.decode("#ffffff"));
myLabel.setFont(new Font("Ariel", Font.PLAIN, 16));
panelCore.add(myLabel);
// JPanel panelCore = new JPanel();
//panel.setBounds(0, 0, _w-20, _h-20);
panelCore.setSize(_w-60, _h-20);
panelCore.setBackground(Color.DARK_GRAY);
// pan1.setBounds(0, 0, 900, 600);
panelCore.setPreferredSize(PAN1_DIM);
// frame1.add(pan1);
panelCore.setLayout(null);
JLabel label = new JLabel("");
// JButton mit Text "Drück mich" wird erstellt
JButton button = new JButton("Close") {
public JToolTip createToolTip() {
JToolTip tip = super.createToolTip();
tip.setBackground(Color.BLACK);
tip.setForeground(Color.WHITE);
return tip;
}
};
button.addMouseListener(new java.awt.event.MouseAdapter() {
public void mouseEntered(java.awt.event.MouseEvent evt) {
button.setBackground(Color.DARK_GRAY);
}
public void mouseExited(java.awt.event.MouseEvent evt) {
button.setBackground(Color.BLACK);
}
});
button.setBounds(110,30,130,26);
button.setCursor(Cursor.getPredefinedCursor(Cursor.HAND_CURSOR));
Border bored = BorderFactory.createLineBorder(Color.decode("#FFFFFF"));
button.setBorder(bored);
button.setToolTipText("Close");
button.setBackground(Color.BLACK);
button.setForeground(Color.WHITE);
//button.
/* button.addActionListener(new ActionListener() {
public void actionPerformed (ActionEvent e){
// System.out.println("You clicked the button");
//Info_000001.dispatchEvent(new WindowEvent(Core.Info_000001, WindowEvent.WINDOW_CLOSING));
//Core.Info_000001.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
}
});
*/
//button.
button.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent e)
{
Core.Info_000001.dispose();
}
});
panelCore.add(label);
panelCore.add(button);
// Core.Info_000001.add(panelCore);
panelCore.setBounds(10,10,100,60);
// panelCore.setOpaque(false);
Core.Info_000001.add(panelCore);
Core.Info_000001.setVisible(true);
}
}
class RoundedPanel_000002 extends JPanel {
private Color backgroundColor;
private int cornerRadius = 15;
public RoundedPanel_000002(LayoutManager layout, int radius) {
super(layout);
cornerRadius = radius;
}
public RoundedPanel_000002(LayoutManager layout, int radius, Color bgColor) {
super(layout);
cornerRadius = radius;
backgroundColor = bgColor;
}
public RoundedPanel_000002(int radius) {
super();
cornerRadius = radius;
}
public RoundedPanel_000002(int radius, Color bgColor) {
super();
cornerRadius = radius;
backgroundColor = bgColor;
}
@Override
protected void paintComponent(Graphics g) {
super.paintComponent(g);
Dimension arcs = new Dimension(cornerRadius, cornerRadius);
int width = getWidth();
int height = getHeight();
Graphics2D graphics = (Graphics2D) g;
graphics.setRenderingHint(RenderingHints.KEY_ANTIALIASING, RenderingHints.VALUE_ANTIALIAS_ON);
//Draws the rounded panel with borders.
if (backgroundColor != null) {
graphics.setColor(backgroundColor);
} else {
graphics.setColor(getBackground());
}
graphics.fillRoundRect(0, 0, width-1, height-1, arcs.width, arcs.height); //paint background
graphics.setColor(Color.decode("#ffffff"));
graphics.drawRoundRect(0, 0, width-1, height-1, arcs.width, arcs.height); //paint border
}
}
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