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/Listing3403.java | 43 ++++++++++++++++++++++ 1 file changed, 43 insertions(+) create mode 100644 Master/Reference Architectures and Patterns/hjp5/examples/Listing3403.java (limited to 'Master/Reference Architectures and Patterns/hjp5/examples/Listing3403.java') diff --git a/Master/Reference Architectures and Patterns/hjp5/examples/Listing3403.java b/Master/Reference Architectures and Patterns/hjp5/examples/Listing3403.java new file mode 100644 index 0000000..82460eb --- /dev/null +++ b/Master/Reference Architectures and Patterns/hjp5/examples/Listing3403.java @@ -0,0 +1,43 @@ +/* Listing3403.java */ + +import java.awt.*; +import java.awt.event.*; + +public class Listing3403 +extends Frame +{ + private Image img; + + public static void main(String[] args) + { + Listing3403 wnd = new Listing3403(); + } + + public Listing3403() + { + super("Bitmap"); + setBackground(Color.lightGray); + setSize(250,150); + setVisible(true); + //WindowListener + addWindowListener(new WindowClosingAdapter(true)); + //Bild laden + img = getToolkit().getImage("duke.gif"); + MediaTracker mt = new MediaTracker(this); + mt.addImage(img, 0); + try { + //Warten, bis das Image vollständig geladen ist, + mt.waitForAll(); + } catch (InterruptedException e) { + //nothing + } + repaint(); + } + + public void paint(Graphics g) + { + if (img != null) { + g.drawImage(img,40,40,this); + } + } +} \ No newline at end of file -- cgit v1.2.3