Examples with TreeBranch org.apache.pivot.wtk.content.TreeBranch used on opensource projects

Example 6 with TreeBranch

use of org.apache.pivot.wtk.content.TreeBranch in project pivot by apache.

the class JSONViewer method build.

@SuppressWarnings("unchecked")
private static TreeNode build(Object value) {
    TreeNode treeNode;
    if (value instanceof Map<?, ?>) {
        TreeBranch treeBranch = new TreeBranch("{}");
        treeBranch.setComparator(new Comparator<TreeNode>() {

            @Override
            public int compare(TreeNode treeNode1, TreeNode treeNode2) {
                return treeNode1.getText().compareTo(treeNode2.getText());
            }
        });
        Map<String, Object> map = (Map<String, Object>) value;
        for (String key : map) {
            TreeNode valueNode = build(map.get(key));
            String text = valueNode.getText();
            if (text == null) {
                valueNode.setText(key);
            } else {
                valueNode.setText(key + " : " + text);
            }
            treeBranch.add(valueNode);
        }
        treeNode = treeBranch;
    } else if (value instanceof List<?>) {
        TreeBranch treeBranch = new TreeBranch("[]");
        List<Object> list = (List<Object>) value;
        for (int i = 0, n = list.getLength(); i < n; i++) {
            TreeNode itemNode = build(list.get(i));
            String text = itemNode.getText();
            if (text == null) {
                itemNode.setText("[" + i + "]");
            } else {
                itemNode.setText("[" + i + "] " + text);
            }
            treeBranch.add(itemNode);
        }
        treeNode = treeBranch;
    } else if (value instanceof String) {
        treeNode = new TreeNode("\"" + value.toString() + "\"");
    } else if (value instanceof Number) {
        treeNode = new TreeNode(value.toString());
    } else if (value instanceof Boolean) {
        treeNode = new TreeNode(value.toString());
    } else {
        treeNode = new TreeNode("null");
    }
    return treeNode;
}

Example 7 with TreeBranch

use of org.apache.pivot.wtk.content.TreeBranch in project pivot by apache.

the class BXMLExplorerDocument method load.

public void load(File f) throws IOException, SerializationException, ParserConfigurationException, SAXException {
    BXMLSerializer serializer = new BXMLSerializer();
    serializer.setLocation(f.toURI().toURL());
    try (FileInputStream in = new FileInputStream(f)) {
        Object obj = serializer.readObject(in);
        if (!(obj instanceof Component)) {
            throw new IllegalStateException("obj " + obj + " is of class " + obj.getClass() + " which is not a subtype of Component");
        }
        // create an inverse map so we can IDs for widgets
        widgetToID = new HashMap<>();
        for (String key : serializer.getNamespace()) {
            widgetToID.put(serializer.getNamespace().get(key), key);
        }
        // we can't add a Window into the component hierarchy, so fake it
        if (obj instanceof Window) {
            obj = new FakeWindow((Window) obj);
        }
        // create the explorer tree
        componentToTreeNode = new HashMap<>();
        // the root node is not visible
        final TreeBranch rootbranch = new TreeBranch("");
        rootbranch.add(analyseObjectTree(obj));
        treeView.setTreeData(rootbranch);
        treeView.expandAll();
        // add the loaded widget to the display
        this.loadedComponent = (Component) obj;
        playgroundCardPane.add((Component) obj);
    }
    try (FileInputStream in2 = new FileInputStream(f)) {
        CreateHighlightedXML xml = new CreateHighlightedXML();
        bxmlSourceTextPane.setDocument(xml.prettyPrint(in2));
    }
    this.file = f;
}

Example 8 with TreeBranch

use of org.apache.pivot.wtk.content.TreeBranch in project pivot by apache.

the class EventLoggerSkin method sourceChanged.

// EventLoggerListener methods
@Override
public void sourceChanged(EventLogger eventLogger, Component previousSource) {
    // Component source = eventLogger.getSource();
    HashMap<Class<?>, ArrayList<Method>> buckets = new HashMap<>();
    for (Method event : eventLogger.getDeclaredEvents()) {
        Class<?> listenerInterface = event.getDeclaringClass();
        ArrayList<Method> bucket = buckets.get(listenerInterface);
        if (bucket == null) {
            bucket = new ArrayList<>();
            buckets.put(listenerInterface, bucket);
        }
        bucket.add(event);
    }
    ArrayList<TreeNode> treeData = new ArrayList<>(treeNodeComparator);
    declaredEventsTreeView.setTreeData(treeData);
    updating = true;
    try {
        for (Class<?> listenerInterface : buckets) {
            TreeBranch treeBranch = new TreeBranch(listenerInterface.getSimpleName());
            treeBranch.setComparator(treeNodeComparator);
            treeData.add(treeBranch);
            for (Method event : buckets.get(listenerInterface)) {
                treeBranch.add(new EventNode(event));
                eventLogger.getIncludeEvents().add(event);
            }
        }
        Sequence.Tree.ItemIterator<TreeNode> iter = Sequence.Tree.depthFirstIterator(treeData);
        while (iter.hasNext()) {
            iter.next();
            declaredEventsTreeView.setNodeChecked(iter.getPath(), true);
        }
    } finally {
        updating = false;
    }
}