Examples with Html com.hp.gagawa.java.elements.Html used on opensource projects

Example 1 with Html

use of com.hp.gagawa.java.elements.Html in project ANNIS by korpling.

the class CorefVisualizer method writeOutput.

/**
 * writes Output for the CorefVisualizer
 * @param writer writer to write with
 */
@Override
public void writeOutput(VisualizerInput input, Writer w) {
    // root html element
    Html html = new Html();
    Head head = new Head();
    Body body = new Body();
    html.removeXmlns();
    html.appendChild(head);
    html.appendChild(body);
    try {
        LinkedList<String> fonts = new LinkedList<String>();
        if (input.getFont() != null) {
            Link linkFont = new Link();
            linkFont.setHref(input.getFont().getUrl());
            head.appendChild(linkFont);
            fonts.add(input.getFont().getName());
        }
        fonts.add("serif");
        Link linkJQueryUI = new Link();
        linkJQueryUI.setHref(input.getResourcePath("coref/jquery-ui-1.11.4.custom/jquery-ui.min.css"));
        linkJQueryUI.setRel("stylesheet");
        linkJQueryUI.setType("text/css");
        head.appendChild(linkJQueryUI);
        Link linkJQueryUIStructure = new Link();
        linkJQueryUIStructure.setHref(input.getResourcePath("coref/jquery-ui-1.11.4.custom/jquery-ui.structure.min.css"));
        linkJQueryUIStructure.setRel("stylesheet");
        linkJQueryUIStructure.setType("text/css");
        head.appendChild(linkJQueryUIStructure);
        Script scriptJquery = new Script("text/javascript");
        scriptJquery.setSrc(input.getResourcePath("coref/jquery.js"));
        head.appendChild(scriptJquery);
        Script scriptUI = new Script("text/javascript");
        scriptUI.setSrc(input.getResourcePath("coref/jquery-ui-1.11.4.custom/jquery-ui.min.js"));
        head.appendChild(scriptUI);
        Link linkCoref = new Link();
        linkCoref.setHref(input.getResourcePath("coref/coref.css"));
        linkCoref.setRel("stylesheet");
        linkCoref.setType("text/css");
        head.appendChild(linkCoref);
        Script scriptCoref = new Script("text/javascript");
        scriptCoref.setSrc(input.getResourcePath("coref/CorefVisualizer.js"));
        head.appendChild(scriptCoref);
        body.setStyle("font-family: '" + StringUtils.join(fonts, "', '") + "';");
        // get Info
        globalIndex = 0;
        tokensOfNode = new HashMap<String, List<String>>();
        referentList = new LinkedList<TReferent>();
        komponent = new LinkedList<TComponent>();
        referentOfToken = new HashMap<String, HashMap<Long, Integer>>();
        componentOfToken = new HashMap<String, List<Long>>();
        componenttype = new LinkedList<TComponenttype>();
        SDocument saltDoc = input.getDocument();
        SDocumentGraph saltGraph = saltDoc.getDocumentGraph();
        if (saltGraph == null) {
            body.setText("An Error occured: Could not get Graph of Result (Graph == null).");
            return;
        }
        List<SRelation<SNode, SNode>> edgeList = saltGraph.getRelations();
        if (edgeList == null) {
            return;
        }
        for (SRelation rawRel : edgeList) {
            if (includeEdge(rawRel, input.getNamespace())) {
                SPointingRelation rel = (SPointingRelation) rawRel;
                String relType = componentNameForRelation(rel);
                visitedNodes = new LinkedList<String>();
                // got type for this?
                boolean gotIt = false;
                int componentnr;
                for (componentnr = 0; componentnr < componenttype.size(); componentnr++) {
                    if (componenttype.get(componentnr) != null && componenttype.get(componentnr).type != null && componenttype.get(componentnr).nodeList != null && componenttype.get(componentnr).type.equals(relType) && componenttype.get(componentnr).nodeList.contains(rel.getSource().getId())) {
                        gotIt = true;
                        break;
                    }
                }
                TComponent currentComponent;
                TComponenttype currentComponenttype;
                if (gotIt) {
                    currentComponent = komponent.get(componentnr);
                    currentComponenttype = componenttype.get(componentnr);
                } else {
                    currentComponenttype = new TComponenttype();
                    currentComponenttype.type = relType;
                    componenttype.add(currentComponenttype);
                    componentnr = komponent.size();
                    currentComponent = new TComponent();
                    currentComponent.type = relType;
                    currentComponent.tokenList = new LinkedList<String>();
                    komponent.add(currentComponent);
                    currentComponenttype.nodeList.add(rel.getSource().getId());
                }
                TReferent ref = new TReferent();
                ref.annotations = new HashSet<SerializableAnnotation>();
                for (SAnnotation anno : rel.getAnnotations()) {
                    ref.annotations.add(new SerializableAnnotation(anno));
                }
                ref.component = componentnr;
                referentList.add(ref);
                List<String> currentTokens = getAllTokens(rel.getSource(), componentNameForRelation(rel), currentComponenttype, componentnr, input.getNamespace());
                // neu
                setReferent(rel.getTarget(), globalIndex, 0);
                // neu
                setReferent(rel.getSource(), globalIndex, 1);
                for (String s : currentTokens) {
                    if (!currentComponent.tokenList.contains(s)) {
                        currentComponent.tokenList.add(s);
                    }
                }
                globalIndex++;
            }
        }
        colorlist = new HashMap<Integer, Integer>();
        // A list containing all the generated HTML elements, one list entry
        // for each text.
        List<List<Node>> nodesPerText = new LinkedList<List<Node>>();
        // write output for each text separatly
        List<STextualDS> texts = saltGraph.getTextualDSs();
        if (texts != null && !texts.isEmpty()) {
            for (STextualDS t : texts) {
                DataSourceSequence<Integer> sequence = new DataSourceSequence<>(t, 0, (t.getText() != null) ? t.getText().length() : 0);
                List<SToken> token = saltGraph.getSortedTokenByText(saltGraph.getTokensBySequence(sequence));
                if (token != null) {
                    boolean validText = true;
                    if (Boolean.parseBoolean(input.getMappings().getProperty("hide_empty", "false"))) {
                        validText = false;
                        // check if the text contains any matching annotations
                        for (SToken tok : token) {
                            /* 
                 * The token is only added to this map if an valid edge
                 * (according to the resolver trigger) conntected to 
                 * this token was found.
                 */
                            if (referentOfToken.get(tok.getId()) != null && !referentOfToken.get(tok.getId()).isEmpty()) {
                                validText = true;
                                break;
                            }
                        }
                    }
                    if (validText) {
                        List<Node> nodes = outputSingleText(token, input);
                        nodesPerText.add(nodes);
                    }
                }
            }
            // end for each STexutalDS
            /* 
         * Append the generated output to the body, wrap in table if necessary. 
         */
            // present all texts as columns side by side if using multiple texts
            Table tableTexts = new Table();
            Tr trTextRow = new Tr();
            trTextRow.setCSSClass("textRow");
            // only append wrapper table if we have multiple texts
            if (nodesPerText.size() > 1) {
                body.appendChild(tableTexts);
                tableTexts.appendChild(trTextRow);
            }
            for (List<Node> nodes : nodesPerText) {
                // multi-text mode?
                if (nodesPerText.size() > 1) {
                    Td tdSingleText = new Td();
                    trTextRow.appendChild(tdSingleText);
                    tdSingleText.setCSSClass("text");
                    tdSingleText.appendChild(nodes);
                } else {
                    body.appendChild(nodes);
                }
            }
        } else {
            Text errorTxt = new Text("Could not find any texts for the " + input.getNamespace() + " node namespace (layer).");
            body.appendChild(errorTxt);
        }
        // write HTML4 transitional doctype
        w.append(new Doctype(DocumentType.HTMLTransitional).write());
        // append the html tree
        w.append(html.write());
    } catch (IOException ex) {
        log.error(null, ex);
    }
}