Examples with Element org.apache.pivot.xml.Element used on opensource projects

Example 1 with Element

use of org.apache.pivot.xml.Element in project pivot by apache.

the class XMLViewer method updateProperties.

public void updateProperties() {
    Node node = (Node) treeView.getSelectedNode();
    if (node == null) {
    // no selection, but it's ok
    } else if (node instanceof TextNode) {
        TextNode textNode = (TextNode) node;
        textArea.setText(textNode.getText());
        propertiesCardPane.setSelectedIndex(1);
    } else if (node instanceof Element) {
        Element element = (Element) node;
        // Populate the namespaces table
        ArrayList<HashMap<String, String>> namespacesTableData = new ArrayList<>();
        String defaultNamespaceURI = element.getDefaultNamespaceURI();
        if (defaultNamespaceURI != null) {
            HashMap<String, String> row = new HashMap<>();
            row.put("prefix", "(default)");
            row.put("uri", defaultNamespaceURI);
            namespacesTableData.add(row);
        }
        Element.NamespaceDictionary namespaceDictionary = element.getNamespaces();
        for (String prefix : namespaceDictionary) {
            HashMap<String, String> row = new HashMap<>();
            row.put("prefix", prefix);
            row.put("uri", namespaceDictionary.get(prefix));
            namespacesTableData.add(row);
        }
        namespacesTableView.setTableData(namespacesTableData);
        // Populate the attributes table
        ArrayList<HashMap<String, String>> attributesTableData = new ArrayList<>();
        for (Element.Attribute attribute : element.getAttributes()) {
            HashMap<String, String> row = new HashMap<>();
            String attributeName = attribute.getName();
            row.put("name", attributeName);
            row.put("value", element.getElementDictionary().get(attributeName));
            attributesTableData.add(row);
        }
        attributesTableView.setTableData(attributesTableData);
        propertiesCardPane.setSelectedIndex(0);
    } else {
        throw new IllegalStateException();
    }
}

Example 2 with Element

use of org.apache.pivot.xml.Element in project pivot by apache.

the class XMLSerializerTest method equalsTest.

@Test
public void equalsTest() throws IOException, SerializationException {
    XMLSerializer xmlSerializer = new XMLSerializer();
    XMLSerializerListener xmlSerializerListener = new XMLSerializerListener() {

        @Override
        public void beginElement(XMLSerializer xmlSerializerArgument, Element element) {
            System.out.println("Begin element: " + element);
        }

        @Override
        public void endElement(XMLSerializer xmlSerializerArgument) {
            System.out.println("End element");
        }

        @Override
        public void readTextNode(XMLSerializer xmlSerializerArgument, TextNode textNode) {
            System.out.println("Read text node: " + textNode);
        }
    };
    xmlSerializer.getXMLSerializerListeners().add(xmlSerializerListener);
    Element root1 = xmlSerializer.readObject(getClass().getResourceAsStream("sample.xml"));
    assertNotNull(root1);
    xmlSerializer.getXMLSerializerListeners().remove(xmlSerializerListener);
    Element root2 = xmlSerializer.readObject(getClass().getResourceAsStream("sample.xml"));
    assertNotNull(root2);
}

Example 3 with Element

use of org.apache.pivot.xml.Element in project pivot by apache.

the class RSSItemRenderer method render.

@Override
public void render(Object item, int index, ListView listView, boolean selected, Button.State state, boolean highlighted, boolean disabled) {
    if (item != null) {
        Element itemElement = (Element) item;
        String title = XML.getText(itemElement, "title");
        titleLabel.setText(title);
        String categories = "Categories:";
        List<Element> categoryElements = itemElement.getElements("category");
        for (int i = 0, n = categoryElements.getLength(); i < n; i++) {
            Element categoryElement = categoryElements.get(i);
            TextNode categoryTextNode = (TextNode) categoryElement.get(0);
            String category = categoryTextNode.getText();
            if (i > 0) {
                categories += ", ";
            }
            categories += category;
        }
        categoriesLabel.setText(categories);
        String submitter = XML.getText(itemElement, "dz:submitter/dz:username");
        submitterLabel.setText("Submitter: " + submitter);
    }
    Font font = listView.getStyles().getFont(Style.font);
    Font largeFont = font.deriveFont(Font.BOLD, 14);
    titleLabel.getStyles().put(Style.font, largeFont);
    categoriesLabel.getStyles().put(Style.font, font);
    submitterLabel.getStyles().put(Style.font, font);
    Color color;
    if (listView.isEnabled() && !disabled) {
        if (selected) {
            if (listView.isFocused()) {
                color = listView.getStyles().getColor(Style.selectionColor);
            } else {
                color = listView.getStyles().getColor(Style.inactiveSelectionColor);
            }
        } else {
            color = listView.getStyles().getColor(Style.color);
        }
    } else {
        color = listView.getStyles().getColor(Style.disabledColor);
    }
    titleLabel.getStyles().put(Style.color, color);
    categoriesLabel.getStyles().put(Style.color, color);
    submitterLabel.getStyles().put(Style.color, color);
}

Example 4 with Element

use of org.apache.pivot.xml.Element in project pivot by apache.

the class NodeRenderer method toString.

@Override
public String toString(Object node) {
    String string;
    if (node instanceof Element) {
        Element element = (Element) node;
        string = element.getName();
    } else if (node instanceof TextNode) {
        TextNode textNode = (TextNode) node;
        string = textNode.getText();
    } else {
        throw new IllegalArgumentException("Unknown node type: " + node.getClass().getName());
    }
    return string;
}

Example 5 with Element

use of org.apache.pivot.xml.Element in project pivot by apache.

the class NodeRenderer method render.

@Override
public void render(Object node, Sequence.Tree.Path path, int rowIndex, TreeView treeView, boolean expanded, boolean selected, TreeView.NodeCheckState checkState, boolean highlighted, boolean disabled) {
    if (node != null) {
        String text;
        if (node instanceof Element) {
            Element element = (Element) node;
            text = "<" + element.getName() + ">";
        } else if (node instanceof TextNode) {
            TextNode textNode = (TextNode) node;
            text = textNode.getText();
            if (text.length() > MAXIMUM_TEXT_LENGTH) {
                text = "\"" + text.substring(0, MAXIMUM_TEXT_LENGTH) + "\"...";
            } else {
                text = "\"" + text + "\"";
            }
        } else {
            throw new IllegalArgumentException("Unknown node type: " + node.getClass().getName());
        }
        setText(text);
        Font font = treeView.getStyles().getFont(Style.font);
        getStyles().put(Style.font, font);
        Color color;
        if (treeView.isEnabled() && !disabled) {
            if (selected) {
                if (treeView.isFocused()) {
                    color = treeView.getStyles().getColor(Style.selectionColor);
                } else {
                    color = treeView.getStyles().getColor(Style.inactiveSelectionColor);
                }
            } else {
                color = treeView.getStyles().getColor(Style.color);
            }
        } else {
            color = treeView.getStyles().getColor(Style.disabledColor);
        }
        getStyles().put(Style.color, color);
    }
}