Base Complete

src/main/java/de/tuDortmund/cs/rvs/pingger/korrekturHelper/AbstractNode.java

@@ -4,6 +4,8 @@ import java.awt.BorderLayout;
 import java.awt.Color;
 import java.awt.Component;
 import java.util.LinkedHashSet;
+import java.util.concurrent.CopyOnWriteArraySet;
+import java.util.function.Consumer;
 
 import javax.swing.BorderFactory;
 import javax.swing.BoxLayout;
@@ -17,9 +19,18 @@ public abstract class AbstractNode implements Node
 {
 	/** Content-Panel */
 	protected final JPanel content;
+
+	/**
+	 * Backing Set for Change Listeners!
+	 */
+	public final CopyOnWriteArraySet<Consumer<Node>> listeners = new CopyOnWriteArraySet<>();
+
 	private final JPanel main;
+	/** The parent node */
+	protected Node parent = null;
 
 	private final JPanel sub;
+
 	/** Sub-Nodes */
 	protected final LinkedHashSet<Node> subNodes = new LinkedHashSet<>();
 
@@ -31,11 +42,14 @@ public abstract class AbstractNode implements Node
 		main = new JPanel(true);
 		main.setLayout(new BoxLayout(main, BoxLayout.Y_AXIS));
 		main.setBorder(BorderFactory.createLineBorder(Color.GRAY));
+		main.setAlignmentX(Component.LEFT_ALIGNMENT);
 
 		content = new JPanel(new BorderLayout(), true);
+		content.setAlignmentX(Component.LEFT_ALIGNMENT);
 		sub = new JPanel(true);
 		sub.setLayout(new BoxLayout(sub, BoxLayout.Y_AXIS));
 		sub.setBorder(new EmptyBorder(0, 16, 4, 0));
+		sub.setAlignmentX(Component.LEFT_ALIGNMENT);
 
 		main.add(content);
 		main.add(sub);
@@ -46,9 +60,16 @@ public abstract class AbstractNode implements Node
 	 */
 	protected abstract void _reset();
 
+	@Override
+	public void addChangeListener(Consumer<Node> c)
+	{
+		listeners.add(c);
+	}
+
 	@Override
 	public void addSubNode(Node n)
 	{
+		n.setParentNode(this);
 		subNodes.add(n);
 		sub.add(n.getComponent());
 	}
@@ -61,10 +82,28 @@ public abstract class AbstractNode implements Node
 	public LinkedHashSet<Node> getSubNodes()
 	{ return subNodes; }
 
+	@Override
+	public void onChange(Node n)
+	{
+		if (parent != null)
+		{
+			parent.onChange(n);
+		}
+		listeners.forEach(e -> e.accept(n));
+	}
+
 	@Override
 	public void reset()
 	{
 		_reset();
 		subNodes.forEach(Node::reset);
 	}
+
+	@Override
+	public void setParentNode(Node n) throws IllegalStateException
+	{
+		if (parent != null)
+		{ throw new IllegalStateException("Parent already set!"); }
+		parent = n;
+	}
 }

src/main/java/de/tuDortmund/cs/rvs/pingger/korrekturHelper/CheckboxMultiSelect.java

@@ -1,10 +1,10 @@
 package de.tuDortmund.cs.rvs.pingger.korrekturHelper;
 
+import java.awt.event.ActionListener;
 import java.math.BigDecimal;
 import java.math.MathContext;
 
 import javax.swing.BoxLayout;
-import javax.swing.ButtonGroup;
 import javax.swing.JCheckBox;
 import javax.swing.JLabel;
 
@@ -14,7 +14,6 @@ import javax.swing.JLabel;
 public class CheckboxMultiSelect extends AbstractNode
 {
 	private final String baseMsg;
-	private final ButtonGroup bg;
 	private final BigDecimal maxPoints;
 	private final BigDecimal[] points;
 
@@ -27,57 +26,62 @@ public class CheckboxMultiSelect extends AbstractNode
 	public CheckboxMultiSelect(String config)
 	{
 		var lines = config.split("\n");
+		if (lines.length <= 1)
+		{ throw new IllegalArgumentException("Not enough lines!"); }
 		var spl0 = lines[0].split("\t");
 		if (!"\\\\".equals(spl0[0]))
 		{ throw new IllegalArgumentException("Expected \\\\"); }
-		if (spl0.length != 2 && spl0.length != 3)
+		if (spl0.length != 3)
 		{ throw new IllegalArgumentException("Expected 1 or 2 \\t"); }
 		maxPoints = new BigDecimal(spl0[1]);
 		if (maxPoints.signum() <= 0)
 		{ throw new IllegalArgumentException("Positive Points required! got: " + maxPoints); }
-		baseMsg = spl0.length == 3 ? spl0[2] : null;
+		baseMsg = spl0[2];
 		points = new BigDecimal[lines.length - 1];
 		text = new String[lines.length - 1];
 		rbs = new JCheckBox[lines.length - 1];
-		bg = new ButtonGroup();
 		content.setLayout(new BoxLayout(content, BoxLayout.Y_AXIS));
 		if (baseMsg != null)
 		{
 			content.add(new JLabel(baseMsg));
 		}
+		ActionListener cl = e -> onChange(this);
 		for (var i = 1; i < lines.length; i++)
 		{
-			var s = lines[i].split("\t");
-			if (s.length != 2)
-			{ throw new IllegalArgumentException("Expected exactly 1 \\t"); }
-			points[i - 1] = new BigDecimal(s[0]);
-			text[i - 1] = s[1];
-			rbs[i - 1] = new JCheckBox(text[i - 1]);
+			var s = lines[i].substring(1).split("\t");
+			if (s.length != 3)
+			{ throw new IllegalArgumentException("Expected exactly 2 \\t"); }
+			if (!"[]".equals(s[0]))
+			{ throw new IllegalArgumentException("Expected []"); }
+			points[i - 1] = new BigDecimal(s[1]);
+			text[i - 1] = s[2];
+			rbs[i - 1] = new JCheckBox(Utils.ptsToString(points[i - 1]) + "P - " + text[i - 1]);
+			rbs[i - 1].addActionListener(cl);
 			content.add(rbs[i - 1]);
-			bg.add(rbs[i - 1]);
 		}
 	}
 
 	@Override
 	protected void _reset()
 	{
-		bg.clearSelection();
+		for (var e : rbs)
+		{
+			e.setSelected(false);
+		}
 	}
 
 	@Override
 	public BigDecimal achievedPoints(MathContext mc)
 	{
-		return points[getSelected()];
-	}
-
-	private int getSelected()
-	{
+		var bd = BigDecimal.ZERO;
 		for (var i = 0; i < rbs.length; i++)
 		{
 			if (rbs[i].isSelected())
-			{ return i; }
+			{
+				bd = bd.add(points[i], mc);
+			}
 		}
-		return rbs.length - 1;
+		return bd;
 	}
 
 	@Override
@@ -103,7 +107,7 @@ public class CheckboxMultiSelect extends AbstractNode
 		}
 		for (var i = 0; i < text.length; i++)
 		{
-			sb.append("\n\t");
+			sb.append("\n\t[]\t");
 			sb.append(points[i].toPlainString());
 			sb.append("\t");
 			sb.append(text[i]);
@@ -114,10 +118,24 @@ public class CheckboxMultiSelect extends AbstractNode
 	@Override
 	public String toResultHtml(HtmlContext hc)
 	{
-		return "<li" + hc.styleText(achievedPoints(hc.mc), maxPoints) + ">" + //
-				"<span" + hc.stylePts(achievedPoints(hc.mc), maxPoints) + ">" + //
-				achievedPoints(hc.mc) + "/" + maxPoints.toPlainString() + "P</span>" + //
-				(baseMsg == null ? text[getSelected()] : baseMsg + " (" + text[getSelected()] + ")") + "</li>";
+		var sb = new StringBuilder();
+		sb.append("<li").append(hc.styleText(achievedPoints(hc.mc), maxPoints)).append(">");
+		sb.append("<span").append(hc.stylePts(achievedPoints(hc.mc), maxPoints)).append(">");
+		sb.append(achievedPoints(hc.mc)).append(" / ").append(maxPoints.toPlainString());
+		sb.append("P</span> ");
+		sb.append(baseMsg);
+		sb.append("\n\t<ul style=\"list-style-type: none;margin-top: 0px;margin-bottom:0px\">\n");
+		for (var i = 0; i < rbs.length; i++)
+		{
+			sb.append("\t\t<li").append(hc.cbx(rbs[i])).append(">");
+			sb.append(rbs[i].isSelected() ? "&checkmark; " : "&cross; ");
+			sb.append("(").append(points[i].toPlainString()).append("P) ");
+			sb.append(text[i]);
+			sb.append("</li>\n");
+		}
+		sb.append("\t</ul>\n");
+		sb.append("</li>");
+		return sb.toString();
 	}
 
 }

src/main/java/de/tuDortmund/cs/rvs/pingger/korrekturHelper/CheckboxNode.java

@@ -31,6 +31,7 @@ public class CheckboxNode extends AbstractNode
 		points = new BigDecimal(spl[1]);
 		message = spl[2];
 		cbx = new JCheckBox(Utils.ptsToString(points) + "P " + message);
+		cbx.addActionListener(e -> onChange(this));
 		content.add(cbx);
 	}
 
@@ -48,7 +49,7 @@ public class CheckboxNode extends AbstractNode
 
 	@Override
 	public boolean isVisibleInResultHtml()
-	{ return cbx.isSelected(); }
+	{ return cbx.isSelected() || subNodes.stream().anyMatch(Node::isVisibleInResultHtml); }
 
 	@Override
 	public BigDecimal maximumPoints()
@@ -66,7 +67,7 @@ public class CheckboxNode extends AbstractNode
 	public String toResultHtml(HtmlContext hc)
 	{
 		return "<li" + hc.styleText(points.signum()) + "><span" + hc.stylePts(points.signum()) + ">"
-				+ Utils.ptsToString(achievedPoints(hc.mc)) + "P</span>" + message + "</li>";
+				+ Utils.ptsToString(achievedPoints(hc.mc)) + "P</span> " + message + "</li>";
 	}
 
 }

src/main/java/de/tuDortmund/cs/rvs/pingger/korrekturHelper/EitherNode.java

@@ -48,6 +48,8 @@ public class EitherNode extends AbstractNode
 			btn_ok = new JRadioButton(Utils.ptsToString(BigDecimal.ZERO) + "P " + messageOK);
 			btn_fail = new JRadioButton(Utils.ptsToString(points) + "P " + (messageFail == null ? messageOK : messageFail));
 		}
+		btn_ok.addActionListener(e -> onChange(this));
+		btn_fail.addActionListener(e -> onChange(this));
 
 		bg = new ButtonGroup();
 		bg.add(btn_ok);
@@ -122,7 +124,7 @@ public class EitherNode extends AbstractNode
 				"<span" + hc.stylePts(signum) + ">" + //
 				Utils.ptsToString(achievedPoints(hc.mc)) + //
 				(points.signum() < 0 ? "" : " / " + maximumPoints()) + "P" + //
-				"</span>" + //
+				"</span> " + //
 				(btn_fail.isSelected() ? btn_fail.getText() : btn_ok.getText()) + //
 				"</li>";
 	}

src/main/java/de/tuDortmund/cs/rvs/pingger/korrekturHelper/HtmlContext.java

@@ -3,17 +3,23 @@ package de.tuDortmund.cs.rvs.pingger.korrekturHelper;
 import java.math.BigDecimal;
 import java.math.MathContext;
 
+import javax.swing.JCheckBox;
+
 /**
  * @author Pingger
  */
 public class HtmlContext
 {
+	/** Style for unchecked Boxes in CheckboxMultiSelect */
+	public String cbmsFail = "";
+	/** Style for checked Boxes in CheckboxMultiSelect */
+	public String cbmsOk = "";
 	/** Style for the Points, when the best case Points have been achieved */
 	public String fullPtsStyle = "";
 	/** Style for the Text, when the best case Points have been achieved */
 	public String fullPtsTextStyle = "";
 	/** {@link MathContext} for Output */
-	public MathContext mc;
+	public MathContext mc = MathContext.DECIMAL32;
 	/** Style for the Points, when the worst case Points have been achieved */
 	public String noPtsStyle = "";
 	/** Style for the Text, when the best case Points have been achieved */
@@ -30,6 +36,16 @@ public class HtmlContext
 	 */
 	public String partialPtsTextStyle = "";
 
+	/**
+	 * @param jCheckBox the checkbox to get the style for
+	 * @return the style tag parameter for the checkbox
+	 */
+	public Object cbx(JCheckBox jCheckBox)
+	{
+		return jCheckBox.isSelected() ? cbmsOk.isBlank() ? "" : " style=\"" + cbmsOk + "\""
+				: cbmsFail.isBlank() ? "" : " style=\"" + cbmsFail + "\"";
+	}
+
 	/**
 	 * @param got achieved Points
 	 * @param max maximum Points

src/main/java/de/tuDortmund/cs/rvs/pingger/korrekturHelper/KorrekturHelper.java

@@ -1,6 +1,20 @@
 package de.tuDortmund.cs.rvs.pingger.korrekturHelper;
 
+import java.io.BufferedReader;
 import java.io.IOException;
+import java.io.InputStreamReader;
+import java.math.BigDecimal;
+import java.math.MathContext;
+import java.nio.charset.StandardCharsets;
+import java.util.ArrayList;
+import java.util.LinkedHashSet;
+import java.util.LinkedList;
+import java.util.function.Consumer;
+
+import javax.swing.BoxLayout;
+import javax.swing.JFrame;
+import javax.swing.JPanel;
+import javax.swing.JScrollPane;
 
 /**
  * @author Pingger
@@ -8,16 +22,209 @@ import java.io.IOException;
 public class KorrekturHelper
 {
 
+	private static String indentBuffer = "\t";
+
+	private static int getIndent(String line)
+	{
+		for (var i = 0; i < line.length(); i++)
+		{
+			if (line.charAt(i) != '\t')
+			{ return i; }
+		}
+		return line.length();
+	}
+
+	private static String indent(int n)
+	{
+		while (indentBuffer.length() < n)
+		{
+			indentBuffer += indentBuffer;
+		}
+		return indentBuffer.substring(indentBuffer.length() - n);
+	}
+
 	/**
 	 * @param args [0] input File
 	 * @throws IOException in case reading the input file fails
 	 */
 	public static void main(String[] args) throws IOException
 	{
-		var in = KorrekturHelper.class.getClassLoader()
-				.getResourceAsStream("de/tuDortmund/cs/rvs/pingger/korrekturHelper/Test.schema");
-		in.transferTo(System.out);
-		in.close();
+		try (
+				var in = KorrekturHelper.class.getClassLoader()
+						.getResourceAsStream("de/tuDortmund/cs/rvs/pingger/korrekturHelper/Test.schema");
+				var isr = new InputStreamReader(in, StandardCharsets.UTF_8);
+				var br = new BufferedReader(isr, 1024 * 1024)
+		)
+		{
+			var x = parseSchema(br);
+			var frm = new JFrame("Test");
+			frm.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
+			var panel = new JPanel(true);
+			panel.setLayout(new BoxLayout(panel, BoxLayout.Y_AXIS));
+			var jsp = new JScrollPane(panel);
+			Consumer<Node> c = n -> {
+				var sb = new StringBuilder();
+				recursiveToHtml(x, sb, new HtmlContext(), 0);
+				System.out.println(sb);
+			};
+			for (var n : x)
+			{
+				n.addChangeListener(c);
+				panel.add(n.getComponent());
+			}
+			frm.setContentPane(jsp);
+			frm.pack();
+			frm.setVisible(true);
+		}
 	}
 
+	private static LinkedHashSet<Node> parseNodes(String[] lines, int[] lineMap) throws IOException
+	{
+		var roots = new LinkedHashSet<Node>();
+		var path = new LinkedList<Node>();
+		for (var li = 0; li < lines.length; li++)
+		{
+			var line = lines[li];
+			var cmd = line.substring(path.size()).split("\t", 2)[0];
+			System.out.println(indent(path.size()) + lineMap[li] + " - " + cmd + " - " + line);
+			var n = switch (cmd)
+			{
+				case "!header": // !header # Test-Schema
+					yield new HeaderNode(line.substring(path.size()));
+
+				case "[]": // [] -0.5 Punktabzug
+					yield new CheckboxNode(line.substring(path.size()));
+
+				case "\\": // \ 1.0 Element existiert | Element existiert nicht
+					yield new EitherNode(line.substring(path.size()));
+
+				case "\\\\": // \\ MultiSelects
+					if (lines.length <= li)
+					{ throw new IOException("Unexpected EOF"); }
+					var sb = new StringBuilder(line.substring(path.size()));
+					var i = li + 1;
+					for (; i < lines.length; i++)
+					{
+						System.out.println(indent(path.size() + 1) + lineMap[i] + " - " + cmd + " - " + lines[i]);
+						System.out.println(getIndent(lines[i]) + " - " + path.size());
+						if (getIndent(lines[i]) != path.size() + 1)
+						{
+							break;
+						}
+						sb.append("\n").append(lines[i].substring(path.size()));
+					}
+					if (lines[li + 1].trim().startsWith("[]"))
+					{
+						li = i - 1;
+						yield new CheckboxMultiSelect(sb.toString());
+					}
+					else
+					{
+						li = i - 1;
+						yield new RadioMultiSelect(sb.toString());
+					}
+
+				case "":
+					throw new IOException("Indentation Error on Line " + lineMap[li] + "!");
+
+				default:
+					throw new IOException("Unknown Command: " + cmd);
+			};
+			if (!path.isEmpty())
+			{
+				path.getLast().addSubNode(n);
+			}
+			else
+			{
+				roots.add(n);
+			}
+			if (lines.length > li + 1)
+			{
+				if (getIndent(lines[li + 1]) > path.size())
+				{
+					path.addLast(n);
+				}
+				while (getIndent(lines[li + 1]) < path.size())
+				{
+					path.removeLast();
+				}
+			}
+		}
+		return roots;
+	}
+
+	public static LinkedHashSet<Node> parseSchema(BufferedReader br) throws IOException
+	{
+		var lineMap = new ArrayList<Integer>();
+		var nodeLines = new ArrayList<String>();
+		String line;
+		var lineNumber = 0;
+		while ((line = br.readLine()) != null)
+		{
+			lineNumber++;
+			if (line.isBlank() || line.trim().startsWith("//"))
+			{
+				continue;
+			}
+			if (line.startsWith(":"))
+			{
+				// TODO
+
+			}
+			else
+			{
+				nodeLines.add(line);
+				lineMap.add(lineNumber);
+			}
+		}
+		return parseNodes(nodeLines.toArray(String[]::new), lineMap.stream().mapToInt(i -> i).toArray());
+	}
+
+	private static BigDecimal recursiveAchievedPoints(LinkedHashSet<Node> nodes, MathContext mc)
+	{
+		var bd = BigDecimal.ZERO;
+		for (Node n : nodes)
+		{
+			bd = bd.add(n.achievedPoints(mc), mc);
+			bd = bd.add(recursiveAchievedPoints(n.getSubNodes(), mc), mc);
+		}
+		return bd;
+	}
+
+	private static BigDecimal recursiveMaxPoints(LinkedHashSet<Node> nodes, MathContext mc)
+	{
+		var bd = BigDecimal.ZERO;
+		for (Node n : nodes)
+		{
+			bd = bd.add(n.maximumPoints(), mc);
+			bd = bd.add(recursiveMaxPoints(n.getSubNodes(), mc), mc);
+		}
+		return bd;
+	}
+
+	private static void recursiveToHtml(LinkedHashSet<Node> nodes, StringBuilder sb, HtmlContext hc, int depth)
+	{
+		for (Node n : nodes)
+		{
+			if (n.isVisibleInResultHtml())
+			{
+				sb.append(indent(depth));
+				sb.append(n.toResultHtml(hc).replace("\n", "\n" + indent(depth)));
+				sb.append("\n");
+				if (n.getSubNodes().stream().anyMatch(Node::isVisibleInResultHtml))
+				{
+					sb.append(indent(depth));
+					sb.append("<ul>\n");
+					recursiveToHtml(n.getSubNodes(), sb, hc, depth + 1);
+					sb.append(indent(depth));
+					sb.append("</ul>\n");
+				}
+			}
+		}
+		if (depth == 0)
+		{
+			sb.append("\n<p>").append(recursiveAchievedPoints(nodes, hc.mc)).append("/")
+					.append(recursiveMaxPoints(nodes, hc.mc)).append("</p>\n");
+		}
+	}
 }

src/main/java/de/tuDortmund/cs/rvs/pingger/korrekturHelper/Node.java

@@ -4,6 +4,7 @@ import java.awt.Component;
 import java.math.BigDecimal;
 import java.math.MathContext;
 import java.util.LinkedHashSet;
+import java.util.function.Consumer;
 
 /**
  * @author Pingger
@@ -16,6 +17,11 @@ public interface Node
 	 */
 	BigDecimal achievedPoints(MathContext mc);
 
+	/**
+	 * @param c the Change-Listener to add
+	 */
+	void addChangeListener(Consumer<Node> c);
+
 	/**
 	 * Adds a Sub-Node to this Node
 	 *
@@ -43,11 +49,24 @@ public interface Node
 	 */
 	BigDecimal maximumPoints();
 
+	/**
+	 * Fired when a node changes
+	 *
+	 * @param n the specific Node the change originated
+	 */
+	void onChange(Node n);
+
 	/**
 	 * Resets this Element and all sub-elements to their defaults
 	 */
 	void reset();
 
+	/**
+	 * @param n the parent node to set
+	 * @throws IllegalStateException if a parent has already been set
+	 */
+	void setParentNode(Node n) throws IllegalStateException;
+
 	/**
 	 * @return this Node as a Config-String (with which this Node can be correctly
 	 *         parsed again using the Constructor)

src/main/java/de/tuDortmund/cs/rvs/pingger/korrekturHelper/RadioMultiSelect.java

@@ -1,5 +1,6 @@
 package de.tuDortmund.cs.rvs.pingger.korrekturHelper;
 
+import java.awt.event.ActionListener;
 import java.math.BigDecimal;
 import java.math.MathContext;
 
@@ -27,6 +28,8 @@ public class RadioMultiSelect extends AbstractNode
 	public RadioMultiSelect(String config)
 	{
 		var lines = config.split("\n");
+		if (lines.length <= 1)
+		{ throw new IllegalArgumentException("Not enough lines!"); }
 		var spl0 = lines[0].split("\t");
 		if (!"\\\\".equals(spl0[0]))
 		{ throw new IllegalArgumentException("Expected \\\\"); }
@@ -45,14 +48,17 @@ public class RadioMultiSelect extends AbstractNode
 		{
 			content.add(new JLabel(baseMsg));
 		}
+		ActionListener cl = e -> onChange(this);
 		for (var i = 1; i < lines.length; i++)
 		{
-			var s = lines[i].split("\t");
+			var s = lines[i].substring(1).split("\t");
 			if (s.length != 2)
 			{ throw new IllegalArgumentException("Expected exactly 1 \\t"); }
+			System.out.println(s[0] + "\t" + s[1]);
 			points[i - 1] = new BigDecimal(s[0]);
 			text[i - 1] = s[1];
-			rbs[i - 1] = new JRadioButton(text[i - 1]);
+			rbs[i - 1] = new JRadioButton(Utils.ptsToString(points[i - 1]) + "P - " + text[i - 1]);
+			rbs[i - 1].addActionListener(cl);
 			content.add(rbs[i - 1]);
 			bg.add(rbs[i - 1]);
 		}
@@ -115,8 +121,8 @@ public class RadioMultiSelect extends AbstractNode
 	public String toResultHtml(HtmlContext hc)
 	{
 		return "<li" + hc.styleText(achievedPoints(hc.mc), maxPoints) + ">" + //
-				"<span" + hc.stylePts(achievedPoints(hc.mc), maxPoints) + ">" + //
-				achievedPoints(hc.mc) + "/" + maxPoints.toPlainString() + "P</span>" + //
+				"<span" + hc.stylePts(achievedPoints(hc.mc), maxPoints) + "> " + //
+				achievedPoints(hc.mc) + " / " + maxPoints.toPlainString() + "P</span> " + //
 				(baseMsg == null ? text[getSelected()] : baseMsg + " (" + text[getSelected()] + ")") + "</li>";
 	}
 

src/main/java/de/tuDortmund/cs/rvs/pingger/korrekturHelper/Test.schema

@@ -11,10 +11,12 @@
 // partial -> alle verbleibenden Fälle. Sonderfall: Elemente die 0 Punkte bringen (egal was ausgewählt ist) haben auch diesen Fall!
 :partialPts	color: #fb0;
 :partialPtsText	
+:cbmsOk	color: #080;
+:cbmsFail	color: #800;
 !header	#	Test-Schema
 	[]	-0.5	Punktabzug
 	[]	+0.5	Bonus-Punkt
-	!header	## Sub-Header zum versteck-Test
+	!header	##	Sub-Header zum versteck-Test
 		[]	-0.5	Punktabzug (uncheck um Sub-Header zu verstecken)
 	!header	##	Sub-Header für Punkte
 		\	1.0	Element existiert	|	Element existiert nicht
@@ -30,10 +32,12 @@
 			5.0	Volle Punkte
 			2.5	Halbe Punkte
 			0	Null Punkte
-		\\	5.0	Text der immer angezeigt wird. Dadurch wird der Text bei den Punkten zur Begründung (Multi-Select anstatt Radio-Box. das kann nicht gemischt werden!)
+		\\	5.0	Checkbox-Multiselect "basis"-Text wird immer benötigt (Multi-Select anstatt Radio-Box. das kann nicht gemischt werden!)
 			[]	1.0	Ziel 1
 			[]	1.0	Ziel 2
 			[]	2.0	Ziel 3
 			[]	0.5	Ziel 4
 			[]	0.5	Ziel 5
-// Zeilenumbruch am Ende der Datei wichtig!
+!header	#	Backdrop
+	[]	-0.5	Entry
+