From 876a83c647bfa499323a14d1cd08a4690eef5a34 Mon Sep 17 00:00:00 2001
From: "David A. Madore" <david+git@madore.org>
Date: Sun, 18 Apr 2010 21:58:49 +0200
Subject: A handful of meta tags, script and style sections.

---
 org/madore/damlengine/Context.java           |  2 ++
 org/madore/damlengine/TodoDamlElement.java   | 29 ++++++++++++++++++++
 org/madore/damlengine/TodoStyleOrScript.java | 41 ++++++++++++++++++++++++++++
 3 files changed, 72 insertions(+)
 create mode 100644 org/madore/damlengine/TodoStyleOrScript.java

(limited to 'org')

diff --git a/org/madore/damlengine/Context.java b/org/madore/damlengine/Context.java
index cbb2c3e..2545f32 100644
--- a/org/madore/damlengine/Context.java
+++ b/org/madore/damlengine/Context.java
@@ -9,6 +9,8 @@ public class Context {
     public Element headNode;
     public String uriToTop;
     public String fileName;
+    public StringBuffer styleContent;
+    public StringBuffer scriptContent;
 
     public Context(Document doc) {
 	this.doc = doc;
diff --git a/org/madore/damlengine/TodoDamlElement.java b/org/madore/damlengine/TodoDamlElement.java
index fefd0f1..330c92d 100644
--- a/org/madore/damlengine/TodoDamlElement.java
+++ b/org/madore/damlengine/TodoDamlElement.java
@@ -50,6 +50,29 @@ public class TodoDamlElement extends TodoDefaultElement {
 	ctx.htmlNode.appendChild(ctx.doc.createTextNode("\n"));
 	ctx.headNode.appendChild(ctx.doc.createTextNode("\n"));
 
+	ctx.styleContent = new StringBuffer();
+	ctx.scriptContent = new StringBuffer();
+
+	Element meta;
+	meta = ctx.doc.createElementNS(DamlEngine.XHTML_NS, "meta");
+	meta.setAttributeNS(null, "http-equiv", "Content-Type");
+	meta.setAttributeNS(null, "content", "text/html; charset=utf-8");
+	ctx.headNode.appendChild(meta);
+	ctx.headNode.appendChild(ctx.doc.createTextNode("\n"));
+	if ( lang != null ) {
+	    meta = ctx.doc.createElementNS(DamlEngine.XHTML_NS, "meta");
+	    meta.setAttributeNS(null, "http-equiv", "Content-Language");
+	    meta.setAttributeNS(null, "content", lang);
+	    ctx.headNode.appendChild(meta);
+	    ctx.headNode.appendChild(ctx.doc.createTextNode("\n"));
+	}
+	meta = ctx.doc.createElementNS(DamlEngine.XHTML_NS, "link");
+	meta.setAttributeNS(null, "rel", "Shortcut Icon");
+	meta.setAttributeNS(null, "href", (((uriToTop!=null)?uriToTop:"")
+					   +"favicon.ico"));
+	ctx.headNode.appendChild(meta);
+	ctx.headNode.appendChild(ctx.doc.createTextNode("\n"));
+
 	ArrayList<Node> childList = getChildList(this.node);
 	ArrayList<TodoElement> toProcess = new ArrayList<TodoElement>(childList.size());
 	for ( Node child : childList ) {
@@ -73,6 +96,12 @@ public class TodoDamlElement extends TodoDefaultElement {
 	    }
 	}
 	this.ownerDeque.registerAtStart(toProcess);
+	this.ownerDeque.
+	    registerAtEnd(new TodoStyleOrScript(TodoStyleOrScript.Type.STYLE,
+						this.ctx, new DamlOptions()));
+	this.ownerDeque.
+	    registerAtEnd(new TodoStyleOrScript(TodoStyleOrScript.Type.SCRIPT,
+						this.ctx, new DamlOptions()));
     }
 
 }
diff --git a/org/madore/damlengine/TodoStyleOrScript.java b/org/madore/damlengine/TodoStyleOrScript.java
new file mode 100644
index 0000000..7b06955
--- /dev/null
+++ b/org/madore/damlengine/TodoStyleOrScript.java
@@ -0,0 +1,41 @@
+package org.madore.damlengine;
+
+import org.w3c.dom.*;
+
+public class TodoStyleOrScript extends TodoItem {
+
+    public enum Type { STYLE, SCRIPT }
+
+    Type t;
+
+    public TodoStyleOrScript(Type t,
+			     Context ctx,
+			     TodoItem.Options options) {
+	super(ctx, options);
+	this.t = t;
+    }
+
+    public void handle() {
+	if ( ctx.headNode == null )
+	    throw new Error("head node is null when doing style or script");
+	Element node
+	    = ctx.doc.createElementNS(DamlEngine.XHTML_NS,
+				      (t==Type.SCRIPT)?"script":"style");
+	node.setAttributeNS(null, "type",
+			    (t==Type.SCRIPT)?"text/javascript":"text/css");
+	if ( t==Type.SCRIPT )
+	    node.setAttributeNS(null, "defer", "defer");
+	ctx.headNode.appendChild(node);
+	ctx.headNode.appendChild(ctx.doc.createTextNode("\n"));
+	node.appendChild(ctx.doc.
+			 createTextNode((t==Type.SCRIPT)?"\n// ":"\n/* "));
+	StringBuffer content = (t==Type.SCRIPT)?ctx.scriptContent:ctx.styleContent;
+	node.appendChild(ctx.doc.
+			 createCDATASection(((t==Type.SCRIPT)?"\n":" */\n")
+					    +content
+					    +((t==Type.SCRIPT)?"// ":"/* ")));
+	node.appendChild(ctx.doc.
+			 createTextNode((t==Type.SCRIPT)?"\n":" */\n"));
+    }
+
+}
-- 
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