working on stretchable tiles

src/main/java/de/srsoftware/web4rail/tiles/StraightH.java

@@ -1,4 +1,24 @@
 package de.srsoftware.web4rail.tiles;
 
+import java.io.IOException;
+
+import de.srsoftware.tools.Tag;
+
 public class StraightH extends StretchableTile{
+	
+	@Override
+	public int len() {
+		return length;
+	}
+	
+	@Override
+	public Tag tag() throws IOException {
+		Tag tag = super.tag();
+		if (length>1) {
+			String style = tag.get("style");
+			tag.style(style.trim()+" width: "+(30*length)+"px;");
+			tag.attr("preserveAspectRatio","none");
+		}
+		return tag;
+	}
 }