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package org.madore.damlengine;
import java.util.ArrayList;
import java.util.Map;
import java.util.HashMap;
import org.w3c.dom.*;
import org.w3c.dom.ls.DOMImplementationLS;
import org.w3c.dom.ls.LSParser;
import org.w3c.dom.ls.LSInput;
public final class TodoWeblogSelectionElement extends TodoDefaultElement {
public enum Type {
RECENT_COUNT,
MONTH_NUMERIC,
MONTH_LITERAL,
CATEGORY_NAME,
CATEGORY_CODE,
SINGLE_NUMBER,
SINGLE_TITLE;
}
public static class Factory extends TodoElement.Factory {
final Type t;
public Factory(Type t) {
super();
this.t = t;
}
@Override
public TodoWeblogSelectionElement newItem(Element node,
Context ctx,
TodoItem caller) {
return new TodoWeblogSelectionElement(t, node, ctx, caller);
}
}
final Type t;
public TodoWeblogSelectionElement(Type t,
Element node,
Context ctx,
TodoItem caller) {
super(node, ctx, caller);
this.t = t;
}
protected final static Map<String,Map<String,String>> categoryNames;
static {
categoryNames = new HashMap<String,Map<String,String>>();
categoryNames.put("en", new HashMap<String,String>());
categoryNames.put("fr", new HashMap<String,String>());
categoryNames.put("de", new HashMap<String,String>());
categoryNames.put("ia", new HashMap<String,String>());
categoryNames.get("en").put("glf", "Gratuitous Literary Fragments");
categoryNames.get("fr").put("glf", "Fragments litt\u00e9raires gratuits");
categoryNames.get("ia").put("glf", "Fragmentos litterari gratuite");
categoryNames.get("en").put("math", "Mathematics");
categoryNames.get("fr").put("math", "Math\u00e9matiques");
categoryNames.get("en").put("phys", "Physics");
categoryNames.get("fr").put("phys", "Physique");
categoryNames.get("en").put("ego", "my life");
categoryNames.get("fr").put("ego", "ma vie");
categoryNames.get("en").put("html", "Web technologies");
categoryNames.get("fr").put("html", "technologies Web");
categoryNames.get("en").put("gay", "gay themes");
categoryNames.get("fr").put("gay", "th\u00e8mes gay");
categoryNames.get("en").put("relig", "Religion");
categoryNames.get("fr").put("relig", "Religion");
categoryNames.get("en").put("philo", "Philosophy");
categoryNames.get("fr").put("philo", "Philosophie");
categoryNames.get("en").put("polit", "Politics");
categoryNames.get("fr").put("polit", "Politique");
categoryNames.get("ia").put("polit", "Politica");
categoryNames.get("en").put("lex", "Law");
categoryNames.get("fr").put("lex", "Droit");
categoryNames.get("en").put("lang", "Languages & Linguistics");
categoryNames.get("fr").put("lang", "Langues & Linguistique");
categoryNames.get("ia").put("lang", "Liguas & Linguistica");
categoryNames.get("en").put("unicode", "Unicode");
categoryNames.get("fr").put("unicode", "Unicode");
categoryNames.get("en").put("cinema", "Films & Movies");
categoryNames.get("fr").put("cinema", "Films & Cin\u00e9ma");
categoryNames.get("de").put("cinema", "Film & Kino");
categoryNames.get("en").put("linux", "Linux");
categoryNames.get("fr").put("linux", "Linux");
categoryNames.get("en").put("comp-hw", "Computer hardware");
categoryNames.get("fr").put("comp-hw", "Mat\u00e9riel informatique");
categoryNames.get("en").put("econom", "Economics");
categoryNames.get("fr").put("econom", "\u00c9conomie");
}
public static String categoryName(String code, String lang) {
if ( categoryNames.get(lang) == null )
return code;
String name = categoryNames.get(lang).get(code);
if ( name == null )
return code;
return name;
}
@Override
public void handleNodeOnly() {
if ( ctx.wsc == null )
throw new IllegalStateException("weblog-selection element encountered with no weblog selection state");
// String lang = LangHelper.getLangRec(node);
String str;
Node newNode;
switch ( t ) {
case RECENT_COUNT:
if ( ! ( ctx.wsc instanceof Context.WeblogRecentSelectionContext ) )
throw new IllegalStateException("weblog-selection-recent-count element encountered while not in weblog recent selection state");
str = String.format("%d", ((Context.WeblogRecentSelectionContext)(ctx.wsc)).count);
newNode = ctx.doc.createTextNode(str);
node.getParentNode().replaceChild(newNode, node);
break;
case MONTH_NUMERIC:
if ( ! ( ctx.wsc instanceof Context.WeblogMonthSelectionContext ) )
throw new IllegalStateException("weblog-selection-month-numeric element encountered while not in weblog month selection state");
str = ((Context.WeblogMonthSelectionContext)(ctx.wsc)).year + "-"
+ ((Context.WeblogMonthSelectionContext)(ctx.wsc)).month;
newNode = ctx.doc.createTextNode(str);
node.getParentNode().replaceChild(newNode, node);
break;
case MONTH_LITERAL:
if ( ! ( ctx.wsc instanceof Context.WeblogMonthSelectionContext ) )
throw new IllegalStateException("weblog-selection-month-literal element encountered while not in weblog month selection state");
int mnum = Integer.parseInt(((Context.WeblogMonthSelectionContext)(ctx.wsc)).month);
String lang = LangHelper.getLangRec(node);
String[] mnames = TodoWeblogMonthsCalendar.monthNames.get(lang);
if ( mnames == null )
mnames = TodoWeblogMonthsCalendar.monthNamesEn;
str = mnames[mnum] + " " + ((Context.WeblogMonthSelectionContext)(ctx.wsc)).year;
newNode = ctx.doc.createTextNode(str);
node.getParentNode().replaceChild(newNode, node);
LangHelper.setLangRec(node, lang);
break;
case CATEGORY_CODE:
if ( ! ( ctx.wsc instanceof Context.WeblogCategorySelectionContext ) )
throw new IllegalStateException("weblog-selection-cat-code element encountered while not in weblog category selection state");
str = ((Context.WeblogCategorySelectionContext)(ctx.wsc)).code;
newNode = ctx.doc.createTextNode(str);
node.getParentNode().replaceChild(newNode, node);
break;
case CATEGORY_NAME:
if ( ! ( ctx.wsc instanceof Context.WeblogCategorySelectionContext ) )
throw new IllegalStateException("weblog-selection-cat-name element encountered while not in weblog category selection state");
str = categoryName(((Context.WeblogCategorySelectionContext)(ctx.wsc)).code, LangHelper.getLangRec(node));
newNode = ctx.doc.createTextNode(str);
node.getParentNode().replaceChild(newNode, node);
break;
case SINGLE_NUMBER:
if ( ! ( ctx.wsc instanceof Context.WeblogSingleSelectionContext ) )
throw new IllegalStateException("weblog-selection-single-number element encountered while not in weblog single entry selection state");
str = String.format("%04d", ((Context.WeblogSingleSelectionContext)(ctx.wsc)).number);
newNode = ctx.doc.createTextNode(str);
node.getParentNode().replaceChild(newNode, node);
break;
case SINGLE_TITLE:
if ( ! ( ctx.wsc instanceof Context.WeblogSingleSelectionContext ) )
throw new IllegalStateException("weblog-selection-single-title element encountered while not in weblog single entry selection state");
WeblogSummary wsum = WeblogSummary.getSummary(ctx.dc);
if ( wsum == null || wsum.entries == null )
throw new IllegalStateException("failed to obtain weblog summary for weblog-selection-single-title");
WeblogSummary.EntrySummary esum
= wsum.entries.get(new Integer(((Context.WeblogSingleSelectionContext)(ctx.wsc)).number));
if ( esum == null )
throw new IllegalStateException("tried weblog-selection-single-title on inexistent entry");
{
Element span = ctx.doc.createElementNS(DamlEngine.XHTML_NS, "span");
node.getParentNode().replaceChild(span, node);
LangHelper.setLangRec(span, esum.lang);
DOMImplementationLS domi
= (DOMImplementationLS)ctx.doc.getImplementation();
LSParser par = domi.createLSParser(DOMImplementationLS.MODE_SYNCHRONOUS, null);
LSInput input = domi.createLSInput();
input.setStringData(esum.titleXml);
Document temp = par.parse(input);
Node titleNode = ctx.doc.adoptNode(temp.getDocumentElement());
String explicitLang = LangHelper.getLangNorec(titleNode);
if ( explicitLang != null )
LangHelper.setLangNorec(span, explicitLang);
ArrayList<Node> childList = getChildList(titleNode);
for ( Node child : childList )
span.appendChild(child);
}
break;
default:
throw new AssertionError("unknown type");
}
}
}
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