Despammed email tags.

4 files changed, 124 insertions, 2 deletions

diff --git a/org/madore/damlengine/TodoElement.java b/org/madore/damlengine/TodoElement.java
index 01e5863..80565cc 100644
--- a/org/madore/damlengine/TodoElement.java
+++ b/org/madore/damlengine/TodoElement.java
@@ -25,6 +25,9 @@ public abstract class TodoElement extends TodoItem {
 	damlFactories.put("translation", new TodoTranslationElement.Factory());
 	damlFactories.put("meta-description", new TodoMetaElement.Factory(TodoMetaElement.Type.DESCRIPTION));
 	damlFactories.put("meta-keywords", new TodoMetaElement.Factory(TodoMetaElement.Type.KEYWORDS));
+	damlFactories.put("email-despammed", new TodoEmailDespammedElement.Factory());
+	damlFactories.put("email-at", new TodoEmailAtOrDotElement.Factory(TodoEmailAtOrDotElement.Type.AT));
+	damlFactories.put("email-dot", new TodoEmailAtOrDotElement.Factory(TodoEmailAtOrDotElement.Type.DOT));
     }
 
     protected final Element node;
diff --git a/org/madore/damlengine/TodoEmailAtOrDotElement.java b/org/madore/damlengine/TodoEmailAtOrDotElement.java
new file mode 100644
index 0000000..8e3eed3
--- /dev/null
+++ b/org/madore/damlengine/TodoEmailAtOrDotElement.java
@@ -0,0 +1,74 @@
+package org.madore.damlengine;
+
+import org.w3c.dom.*;
+
+public final class TodoEmailAtOrDotElement extends TodoDefaultElement {
+
+    public enum Type {
+	AT("commercial-at", "commercial_at.png", "at sign", "arobase"),
+	DOT("full-stop", "full_stop.png", "dot", "point");
+	final String charName;
+	final String imgName;
+	final String enName;
+	final String frName;
+	Type(String charName, String imgName,
+	     String enName, String frName) {
+	    this.charName = charName;
+	    this.imgName = imgName;
+	    this.enName = enName;
+	    this.frName = frName;
+	}
+    }
+
+    public static class Factory extends TodoElement.Factory {
+	final Type t;
+	public Factory(Type t) {
+	    super();
+	    this.t = t;
+	}
+	@Override
+	public TodoEmailAtOrDotElement newItem(Element node,
+					       Context ctx,
+					       TodoItem caller) {
+	    return new TodoEmailAtOrDotElement(t, node, ctx, caller);
+	}
+    }
+
+    final Type t;
+
+    public TodoEmailAtOrDotElement(Type t,
+				   Element node,
+				   Context ctx,
+				   TodoItem caller) {
+	super(node, ctx, caller);
+	this.t = t;
+    }
+
+    @Override
+    public void handleNodeOnly() {
+	if ( ! ( caller instanceof TodoEmailDespammedElement ) )
+	    throw new IllegalArgumentException(node.getLocalName()+" node can only be child of email-despammed node");
+	Element span0 = ctx.doc.createElementNS(DamlEngine.XHTML_NS, "span");
+	String expLang = LangHelper.getLangNorec(node);
+	String lang = LangHelper.getLangRec(node);
+	if ( lang == null || ! ( lang.equals("en") || lang.equals("fr") ) ) {
+	    lang = "en";
+	    expLang = "en";
+	}
+	if ( expLang != null )
+	    LangHelper.setLangNorec(span0, expLang);
+	span0.setAttributeNS(null, "class", "replace-"+t.charName);
+	node.getParentNode().replaceChild(span0, node);
+	Element span1 = ctx.doc.createElementNS(DamlEngine.XHTML_NS, "span");
+	span1.setAttributeNS(null, "class", "subreplace-"+t.charName);
+	span0.appendChild(span1);
+	Element img = ctx.doc.createElementNS(DamlEngine.XHTML_NS, "img");
+	img.setAttributeNS(null, "src",
+			   (ctx.uriToTop==null?"":ctx.uriToTop)+"images/"+t.imgName);
+	img.setAttributeNS(null, "alt", "["+(lang.equals("fr")?t.frName:t.enName)+"]");
+	img.setAttributeNS(null, "height", "15");
+	img.setAttributeNS(null, "width", "16");
+	span1.appendChild(img);
+    }
+
+}
diff --git a/org/madore/damlengine/TodoEmailDespammedElement.java b/org/madore/damlengine/TodoEmailDespammedElement.java
new file mode 100644
index 0000000..9d393ed
--- /dev/null
+++ b/org/madore/damlengine/TodoEmailDespammedElement.java
@@ -0,0 +1,47 @@
+package org.madore.damlengine;
+
+import java.util.ArrayList;
+import org.w3c.dom.*;
+
+public final class TodoEmailDespammedElement extends TodoDefaultElement {
+
+    public static class Factory extends TodoElement.Factory {
+	@Override
+	public TodoEmailDespammedElement newItem(Element node,
+						 Context ctx,
+						 TodoItem caller) {
+	    return new TodoEmailDespammedElement(node, ctx, caller);
+	}
+    }
+
+    public TodoEmailDespammedElement(Element node,
+				  Context ctx,
+				  TodoItem caller) {
+	super(node, ctx, caller);
+    }
+
+    @Override
+    public void handleNodeOnly() {
+	Element out0 = ctx.doc.createElementNS(DamlEngine.XHTML_NS, "code");
+	String lang = LangHelper.getLangNorec(node);
+	if ( lang != null )
+	    LangHelper.setLangNorec(out0, lang);
+	Element out1 = ctx.doc.createElementNS(DamlEngine.XHTML_NS, "a");
+	out0.appendChild(out1);
+	out1.setAttributeNS(null, "class", "despammed-address");
+	ArrayList<Node> childList = getChildList(node);
+	ArrayList<TodoElement> toProcess
+	    = new ArrayList<TodoElement>(childList.size()+8);
+	for ( Node child : childList ) {
+	    out1.appendChild(child);
+	    if ( child.getNodeType() == Node.ELEMENT_NODE ) {
+		TodoElement it
+		    = TodoElement.getTodoElement((Element)child, this.ctx, this);
+		toProcess.add(it);
+	    }
+	}
+	node.getParentNode().replaceChild(out0, node);
+	this.ownerDeque.registerAtStart(toProcess);
+    }
+
+}
diff --git a/org/madore/damlengine/TodoMetaElement.java b/org/madore/damlengine/TodoMetaElement.java
index 1089bf9..509d560 100644
--- a/org/madore/damlengine/TodoMetaElement.java
+++ b/org/madore/damlengine/TodoMetaElement.java
@@ -1,7 +1,5 @@
 package org.madore.damlengine;
 
-import java.util.ArrayList;
-import java.util.regex.Pattern;
 import org.w3c.dom.*;
 
 public final class TodoMetaElement extends TodoDefaultElement {