From 33613a85afc4b1481367fbe92a17ee59c240250b Mon Sep 17 00:00:00 2001
From: Sven Eisenhauer <sven@sven-eisenhauer.net>
Date: Fri, 10 Nov 2023 15:11:48 +0100
Subject: add new repo

---
 .../hjp5/examples/BitmapComponent.java             | 45 ++++++++++++++++++++++
 1 file changed, 45 insertions(+)
 create mode 100644 Master/Reference Architectures and Patterns/hjp5/examples/BitmapComponent.java

(limited to 'Master/Reference Architectures and Patterns/hjp5/examples/BitmapComponent.java')

diff --git a/Master/Reference Architectures and Patterns/hjp5/examples/BitmapComponent.java b/Master/Reference Architectures and Patterns/hjp5/examples/BitmapComponent.java
new file mode 100644
index 0000000..fe767e0
--- /dev/null
+++ b/Master/Reference Architectures and Patterns/hjp5/examples/BitmapComponent.java	
@@ -0,0 +1,45 @@
+/* BitmapComponent.java */
+
+import java.awt.*;
+
+class BitmapComponent
+extends Canvas
+{
+  private Image img;
+
+  public BitmapComponent(String fname)
+  {
+    img = getToolkit().getImage(fname);
+    MediaTracker mt = new MediaTracker(this);
+
+    mt.addImage(img, 0);
+    try {
+      //Warten, bis das Image vollständig geladen ist,
+      //damit getWidth() und getHeight() funktionieren
+      mt.waitForAll();
+    } catch (InterruptedException e) {
+      //nothing
+    }
+  }
+
+  public void paint(Graphics g)
+  {
+    g.drawImage(img,1,1,this);
+  }
+
+  public Dimension getPreferredSize()
+  {
+    return new Dimension(
+      img.getWidth(this),
+      img.getHeight(this)
+    );
+  }
+
+  public Dimension getMinimumSize()
+  {
+    return new Dimension(
+      img.getWidth(this),
+      img.getHeight(this)
+    );
+  }
+}
\ No newline at end of file
-- 
cgit v1.2.3