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package org.madore.damlengine;
import java.util.ArrayList;
import java.util.regex.Pattern;
import java.io.Reader;
import java.io.InputStreamReader;
import java.io.BufferedReader;
import java.io.IOException;
import java.nio.file.Files;
import org.w3c.dom.*;
public final class TodoDamlElement extends TodoDefaultElement {
public static class Factory extends TodoElement.Factory {
@Override
public TodoDamlElement newItem(Element node,
Context ctx,
TodoItem caller) {
return new TodoDamlElement(node, ctx, caller);
}
}
public TodoDamlElement(Element node,
Context ctx,
TodoItem caller) {
super(node, ctx, caller);
}
@Override
public void handleNodeOnly() {
if ( ! ( caller instanceof DamlEngine.RootTodo ) )
throw new IllegalArgumentException("daml node can only be root node");
final String uriToTopName = "uri-to-top";
if ( node.hasAttributeNS(null, uriToTopName) )
ctx.gc.uriToTop = node.getAttributeNS(null, uriToTopName);
final String fileNameName = "file.name";
if ( node.hasAttributeNS(null, fileNameName) )
ctx.gc.fileName = node.getAttributeNS(null, fileNameName);
Element htmlNode = ctx.doc.createElementNS(DamlEngine.XHTML_NS, "html");
if ( ctx.gc.htmlNode != null )
throw new IllegalStateException("html node already defined at daml node");
ctx.gc.htmlNode = htmlNode;
String lang = LangHelper.getLangNorec(node);
if ( lang != null )
LangHelper.setLangNorec(htmlNode, lang);
node.getParentNode().replaceChild(htmlNode, node);
htmlNode.appendChild(ctx.doc.createTextNode("\n"));
htmlNode.appendChild(ctx.doc.createComment(" This file is automatically generated. Do not edit! "));
htmlNode.appendChild(ctx.doc.createTextNode("\n"));
Element headNode = ctx.doc.createElementNS(DamlEngine.XHTML_NS, "head");
if ( ctx.gc.headNode != null )
throw new IllegalStateException("head node already defined at daml node");
ctx.gc.headNode = headNode;
htmlNode.appendChild(headNode);
htmlNode.appendChild(ctx.doc.createTextNode("\n"));
headNode.appendChild(ctx.doc.createTextNode("\n"));
Element bodyNode = ctx.doc.createElementNS(DamlEngine.XHTML_NS, "body");
htmlNode.appendChild(bodyNode);
htmlNode.appendChild(ctx.doc.createTextNode("\n"));
bodyNode.setAttributeNS(null, "onload", "if (onLoad) { onLoad(); }");
Element earlyScript = ctx.doc.createElementNS(DamlEngine.XHTML_NS, "script");
earlyScript.setAttributeNS(null, "type", "text/javascript");
earlyScript.appendChild(ctx.doc.createTextNode("if (onEarly) { onEarly(); }"));
bodyNode.appendChild(ctx.doc.createTextNode("\n"));
bodyNode.appendChild(earlyScript);
ctx.gc.styleContent = new StringBuffer();
try {
Reader rd = new BufferedReader(new InputStreamReader(Files.newInputStream(DamlEngine.templatePath.resolve("included.css")), "UTF-8"));
int ch;
while ((ch = rd.read()) > -1)
ctx.gc.styleContent.append((char)ch);
rd.close();
} catch (IOException e) {
throw new RuntimeException(e);
}
ctx.gc.scriptContent = new StringBuffer();
try {
Reader rd = new BufferedReader(new InputStreamReader(Files.newInputStream(DamlEngine.templatePath.resolve("included.js")), "UTF-8"));
int ch;
while ((ch = rd.read()) > -1)
ctx.gc.scriptContent.append((char)ch);
rd.close();
} catch (IOException e) {
throw new RuntimeException(e);
}
Element meta;
meta = ctx.doc.createElementNS(DamlEngine.XHTML_NS, "meta");
meta.setAttributeNS(null, "charset", "utf-8");
headNode.appendChild(meta);
headNode.appendChild(ctx.doc.createTextNode("\n"));
meta = ctx.doc.createElementNS(DamlEngine.XHTML_NS, "meta");
meta.setAttributeNS(null, "name", "viewport");
meta.setAttributeNS(null, "content", "width=device-width, initial-scale=1");
headNode.appendChild(meta);
headNode.appendChild(ctx.doc.createTextNode("\n"));
meta = ctx.doc.createElementNS(DamlEngine.XHTML_NS, "link");
meta.setAttributeNS(null, "rel", "Shortcut Icon");
meta.setAttributeNS(null, "href", (((ctx.gc.uriToTop!=null)?ctx.gc.uriToTop:"")
+"favicon.ico"));
headNode.appendChild(meta);
headNode.appendChild(ctx.doc.createTextNode("\n"));
// Twitter summary card
if ( ctx.wsc != null && ctx.wsc instanceof Context.WeblogSingleSelectionContext ) {
meta = ctx.doc.createElementNS(DamlEngine.XHTML_NS, "meta");
meta.setAttributeNS(null, "name", "twitter:card");
meta.setAttributeNS(null, "content", "summary");
headNode.appendChild(meta);
headNode.appendChild(ctx.doc.createTextNode("\n"));
meta = ctx.doc.createElementNS(DamlEngine.XHTML_NS, "meta");
meta.setAttributeNS(null, "name", "twitter:site");
meta.setAttributeNS(null, "content", "@gro_tsen");
headNode.appendChild(meta);
headNode.appendChild(ctx.doc.createTextNode("\n"));
final WeblogSummary wsum = WeblogSummary.getSummary(ctx.dc);
if ( wsum != null ) {
final WeblogSummary.EntrySummary esum
= wsum.entries.get(Integer.valueOf(((Context.WeblogSingleSelectionContext)(ctx.wsc)).number));
if ( esum != null && esum.title != null ) {
meta = ctx.doc.createElementNS(DamlEngine.XHTML_NS, "meta");
meta.setAttributeNS(null, "name", "twitter:title");
meta.setAttributeNS(null, "content", esum.title);
headNode.appendChild(meta);
headNode.appendChild(ctx.doc.createTextNode("\n"));
}
}
}
ArrayList<Node> childList = getChildList(this.node);
ArrayList<TodoElement> toProcessFirst = new ArrayList<TodoElement>();
ArrayList<TodoElement> toProcess = new ArrayList<TodoElement>(childList.size()+8);
Element header = ctx.doc.createElementNS(DamlEngine.XHTML_NS, "header");
bodyNode.appendChild(ctx.doc.createTextNode("\n"));
bodyNode.appendChild(header);
Element hgroup = ctx.doc.createElementNS(DamlEngine.XHTML_NS, "hgroup");
header.appendChild(ctx.doc.createTextNode("\n"));
header.appendChild(hgroup);
if ( node.getAttributeNS(null, "notitle").equals("") ) {
Element token = ctx.doc.createElementNS(DamlEngine.DAML_NS,
"d:implicit-do-title");
hgroup.appendChild(ctx.doc.createTextNode("\n"));
hgroup.appendChild(token);
toProcess.add(new TodoTitleOrSubtitle(TodoTitleOrSubtitle.Type.TITLE,
token, this.ctx, this));
}
if ( node.getAttributeNS(null, "nosubtitle").equals("") ) {
Element token = ctx.doc.createElementNS(DamlEngine.DAML_NS,
"d:implicit-do-subtitle");
hgroup.appendChild(ctx.doc.createTextNode("\n"));
hgroup.appendChild(token);
toProcess.add(new TodoTitleOrSubtitle(TodoTitleOrSubtitle.Type.SUBTITLE,
token, this.ctx, this));
}
if ( node.getAttributeNS(null, "nonavbar").equals("") ) {
Element token = ctx.doc.createElementNS(DamlEngine.DAML_NS,
"d:implicit-do-navbar");
header.appendChild(ctx.doc.createTextNode("\n"));
header.appendChild(token);
toProcess.add(new TodoNavbar(token, this.ctx, this));
}
if ( node.getAttributeNS(null, "notranslations").equals("") ) {
Element token = ctx.doc.createElementNS(DamlEngine.DAML_NS,
"d:implicit-do-translations");
header.appendChild(ctx.doc.createTextNode("\n"));
header.appendChild(token);
toProcess.add(new TodoTranslations(token, this.ctx, this));
}
for ( Node child : childList ) {
if ( child.getNodeType() == Node.ELEMENT_NODE ) {
if ( child.getLocalName().equals("body")
|| child.getLocalName().equals("weblog") ) {
bodyNode.appendChild(child);
bodyNode.appendChild(ctx.doc.createTextNode("\n"));
TodoElement it
= TodoElement.getTodoElement((Element)child, this.ctx, this);
toProcess.add(it);
} else {
headNode.appendChild(child);
headNode.appendChild(ctx.doc.createTextNode("\n"));
TodoElement it
= TodoElement.getTodoElement((Element)child, this.ctx, this);
toProcessFirst.add(it);
}
} else if ( child.getNodeType() == Node.TEXT_NODE
|| child.getNodeType() == Node.CDATA_SECTION_NODE ) {
if ( ! Pattern.matches("^\\s*$",((CharacterData)child).getData()) )
throw new IllegalArgumentException("daml element cannot contain text");
}
}
if ( node.getAttributeNS(null, "nofooter").equals("") ) {
Element token = ctx.doc.createElementNS(DamlEngine.DAML_NS,
"d:implicit-do-footer");
bodyNode.appendChild(token);
bodyNode.appendChild(ctx.doc.createTextNode("\n"));
toProcess.add(new TodoFooter(token, this.ctx, this));
}
this.ownerDeque.registerAtStart(toProcess);
this.ownerDeque.registerAtStart(toProcessFirst);
this.ownerDeque.
registerAtEnd(new TodoStyleOrScript.
HeadStyleOrScript(TodoStyleOrScript.Type.STYLE,
this.ctx, this));
this.ownerDeque.
registerAtEnd(new TodoStyleOrScript.
HeadStyleOrScript(TodoStyleOrScript.Type.SCRIPT,
this.ctx, this));
}
}
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