From 33613a85afc4b1481367fbe92a17ee59c240250b Mon Sep 17 00:00:00 2001 From: Sven Eisenhauer Date: Fri, 10 Nov 2023 15:11:48 +0100 Subject: add new repo --- .../hjp5/examples/Listing2702.java | 45 ++++++++++++++++++++++ 1 file changed, 45 insertions(+) create mode 100644 Master/Reference Architectures and Patterns/hjp5/examples/Listing2702.java (limited to 'Master/Reference Architectures and Patterns/hjp5/examples/Listing2702.java') diff --git a/Master/Reference Architectures and Patterns/hjp5/examples/Listing2702.java b/Master/Reference Architectures and Patterns/hjp5/examples/Listing2702.java new file mode 100644 index 0000000..5925695 --- /dev/null +++ b/Master/Reference Architectures and Patterns/hjp5/examples/Listing2702.java @@ -0,0 +1,45 @@ +/* Listing2702.java */ + +import java.awt.*; +import java.awt.event.*; + +public class Listing2702 +extends Window +{ + public static void main(String[] args) + { + final Listing2702 wnd = new Listing2702(); + wnd.setLocation(new Point(0,0)); + wnd.setSize(wnd.getToolkit().getScreenSize()); + wnd.setVisible(true); + wnd.requestFocus(); + wnd.addKeyListener( + new KeyAdapter() { + public void keyPressed(KeyEvent event) + { + wnd.setVisible(false); + wnd.dispose(); + System.exit(0); + } + } + ); + } + + public Listing2702() + { + super(new Frame()); + setBackground(Color.black); + } + + public void paint(Graphics g) + { + g.setColor(Color.red); + g.drawString( + "Bildschirmgröße ist "+ + getSize().width+"*"+getSize().height, + 10, + 20 + ); + g.drawString("Bitte eine Taste drücken",10,40); + } +} \ No newline at end of file -- cgit v1.2.3