@SuppressWarnings({"rawtypes", "unchecked"})
private Font updateStyleFont() {
Hashtable fontAttrs = new Hashtable();
for (int i = 0; i < attributes.size(); i++) {
NodeAttribute attr = attributes.get(i);
for (Entry<TextAttribute, Object> kvp : attr.getFontAttrs().entrySet()) {
fontAttrs.put(kvp.getKey(), kvp.getValue());
}
}
currentStateFont = FONT.deriveFont(fontAttrs);
return currentStateFont;
}
public static ProcessedText fromString(String str) {
Matcher matcher;
ArrayList<Node> nodeList = new ArrayList<STextProcessor.Node>();
ArrayList<Node> nodeBuffer = new ArrayList<STextProcessor.Node>();
nodeList.add(new RawNode(str)); // put all string initially
// Handle BB codes and regexes
int j = 0;
for (int i = 0; i < patterns.size(); i++) {
j = 0;
while (j < nodeList.size()) {
Node current = nodeList.get(j);
if (current instanceof RawNode) {
Triplet<Pattern, PatternType, Class<?>> triplet = patterns.get(i);
matcher = triplet.getFirst().matcher(current.getString());
boolean matched = false;
int lastMatchEnd = -1;
while (matcher.find()) {
matched = true;
int start = matcher.start();
int end = matcher.end();
if (start != 0) {
if (lastMatchEnd > -1) {
nodeBuffer.add(
new RawNode(current.getString().substring(lastMatchEnd, start))
.addAttributes(current.getAttributes()));
} else
nodeBuffer.add(
new RawNode(current.getString().substring(0, start))
.addAttributes(current.getAttributes()));
}
if (triplet.getSecond() == PatternType.Node) {
nodeBuffer.add(createNode(triplet.getThird(), matcher));
} else {
NodeAttribute attr = getAttribute(triplet.getThird(), matcher);
String match = attr.getData();
nodeBuffer.add(new RawNode(match).addAttributes(attr));
}
lastMatchEnd = end;
}
if (lastMatchEnd > -1) {
if (lastMatchEnd < current.getString().length()) {
nodeList.set(
j,
new RawNode(
current.getString().substring(lastMatchEnd, current.getString().length()))
.addAttributes(current.getAttributes()));
j--;
}
}
if (!matched) {
nodeBuffer.add(current);
}
} else {
nodeBuffer.add(current);
}
j++;
}
nodeList = nodeBuffer;
nodeBuffer = new ArrayList<STextProcessor.Node>();
}
return new ProcessedText(nodeList);
}
protected Color getColorFromAttrib() {
for (NodeAttribute attr : attributes) {
if (attr.getColor() != null) return attr.getColor();
}
return DEFAULT;
}
public void act(int button, boolean ctrl, boolean shft) {
for (NodeAttribute attr : attributes) {
attr.act(button, ctrl, shft);
}
}
public static MarrsProject createFromFile(InputSource in) throws JDOMException, IOException {
List<String> warnings = new ArrayList<String>();
SAXBuilder builder = new SAXBuilder(false); // no validation when reading the xml file
// try to read the file; if an error occurs, catch the exception and print feedback
// build JDOM tree
Document doc = builder.build(in);
// Copy the pathway information to a VPathway
Element root = doc.getRootElement();
if (!root.getName().equals("MarrsProject")) {
throw new IllegalArgumentException("Not a MarrsProject file");
}
MarrsProject project = new MarrsProject();
project.title = root.getAttributeValue("title");
Double version = StringUtils.safeParseDouble(root.getAttributeValue("schemaversion"));
if (version == null || version > CURRENT_SCHEMAVERSION) {
warnings.add(
"WARNING: project file version is higher than this plugin version. You'll have to upgrade the plugin to make full use of any new features.");
}
// if missing, may be null. String values are allowed...
project.pubVersion = root.getAttributeValue("pubversion");
for (Object o : root.getChildren("Query")) {
Element eQuery = (Element) o;
String title = eQuery.getAttributeValue("title");
String typeName = eQuery.getAttributeValue("type");
QueryType found = findQueryType(typeName);
if (found == null) {
warnings.add("WARNING: Parse error, query type " + typeName + " unknown. Skipping query");
continue;
}
String queryText = eQuery.getText();
MarrsQuery q = new MarrsQuery(title, queryText, found);
for (Object context : eQuery.getChildren("Context")) {
q.setContextQuery(true);
Element eContext = (Element) context;
String key = eContext.getAttributeValue("key");
String val = eContext.getAttributeValue("value");
if (val != null) q.putContext(key, val);
}
for (Object test : eQuery.getChildren("Test")) {
Element eTest = (Element) test;
String key = eTest.getAttributeValue("key");
String val = eTest.getAttributeValue("value");
if (val != null) {
q.setTestParam(key, val);
}
}
Object ask = eQuery.getChild("AskBefore");
if (ask != null) {
String key = ((Element) ask).getAttributeValue("key");
q.setAskBefore(key);
}
for (Object pp : eQuery.getChildren("PostProcessing")) {
String var = ((Element) pp).getAttributeValue("var");
String operation = ((Element) pp).getAttributeValue("operation");
q.setPostProcessing(var, operation);
}
project.addQuery(q);
}
for (Object o : root.getChildren("Param")) {
Element eParam = (Element) o;
String key = eParam.getAttributeValue("key");
String val = eParam.getAttributeValue("val");
project.setQueryParameter(key, val);
}
for (Object o : root.getChildren("NodeAttribute")) {
NodeAttribute attr = new NodeAttribute();
Element eNodeAttribute = (Element) o;
attr.key = eNodeAttribute.getAttributeValue("key");
attr.value = eNodeAttribute.getAttributeValue("value");
for (Object vp : eNodeAttribute.getChildren("Vizmap")) {
Element eVizmap = (Element) vp;
String prop = eVizmap.getAttributeValue("prop");
String propValue = eVizmap.getAttributeValue("value");
attr.vizprops.put(prop, propValue);
}
project.nodeAttributes.add(attr);
}
project.dirty = false;
if (warnings.size() > 0) {
// TODO: set dialog root
JOptionPane.showMessageDialog(
null, "<html><ul><li>" + StringUtils.join("<br/><li>", warnings) + "</ul></html>");
}
return project;
}
