Java Code Examples for org.openide.nodes.Node#PropertySet

@Override
public Node.PropertySet[] getPropertySets() {
    for (Node.PropertySet pSet : super.getPropertySets()) {
        String name = pSet.getName();
        if ("layout".equals(name)) { // NOI18N
            final Node.PropertySet set = pSet;
            String displayName = NbBundle.getMessage(GridDesigner.class, "GridDesigner.layoutConstraints"); // NOI18N
            return new Node.PropertySet[] {new PropertySet(set.getName(), displayName, set.getShortDescription()) {
                @Override
                public Property<?>[] getProperties() {
                    return set.getProperties();
                }
            }};
        }
    }
    return new Node.PropertySet[0];
}
 

public boolean hasNext() {
    if (!ready) {
        if (first || (++propIndex == properties.length)) {
            if (first) {
                propSets = comp.getProperties();
                first = false;
            }
            while (++propSetIndex != propSets.length) {
                Node.PropertySet propSet;
                if (isFormPropSet(propSet = propSets[propSetIndex])
                        && ((properties = propSet.getProperties()).length != 0)) {
                    propIndex = 0;
                    break;
                }
            }
            if (propSetIndex == propSets.length) {
                exhausted = true;
            }
        }
        ready = true;
    }
    return !exhausted;
}
 

/** Returns node property if found in nodes property sets. Could be overriden to
 * return property which is not in nodes property sets.
 * @param node represents single row
 * @param prop represents column
 * @return nodes property
 */
protected Property getPropertyFor(Node node, Property prop) {
    Node.PropertySet[] propSets = node.getPropertySets();

    for (int i = 0; i < propSets.length; i++) {
        Node.Property[] props = propSets[i].getProperties();

        for (int j = 0; j < props.length; j++) {
            if (prop.equals(props[j])) {
                return props[j];
            }
        }
    }

    return null;
}
 

public void testGetJavaInitializationString() throws Exception {
    ExPropertyEditor editor = new IndexedPropertyEditor();
    PropertyEnv env = new PropertyEnv();
    Node.Property<?> prop = null;
    Bean bean = new Bean();
    bean.setStuff(new Stuff[] {new Stuff(1), new Stuff(2)});
    for (Node.PropertySet s : new BeanNode<Bean>(bean).getPropertySets()) {
        for (Node.Property<?> p : s.getProperties()) {
            if (p.getName().equals("stuff")) {
                prop = p;
                break;
            }
        }
    }
    assertNotNull(prop);
    assertTrue(prop instanceof Node.IndexedProperty<?,?>);
    editor.setValue(bean.getStuff());
    env.setFeatureDescriptor(prop);
    editor.attachEnv(env);
    String n = Stuff.class.getCanonicalName();
    assertEquals("new" + n + "[]{new" + n + "(1),new" + n + "(2)}", editor.getJavaInitializationString().replaceAll("\\s+", ""));
}
 

/** Returns node property if found in nodes property sets. Could be overriden to
 * return property which is not in nodes property sets.
 * @param node represents single row
 * @param prop represents column
 * @return nodes property
 */
protected Property getPropertyFor(Node node, Property prop) {
    Node.PropertySet[] propSets = node.getPropertySets();

    for (int i = 0; i < propSets.length; i++) {
        Node.Property[] props = propSets[i].getProperties();

        for (int j = 0; j < props.length; j++) {
            if (prop.equals(props[j])) {
                return props[j];
            }
        }
    }

    return null;
}
 

private static Node.Property findProperty (Node n, String name) {
    Node.PropertySet[] arr = n.getPropertySets ();
    StringBuffer names = new StringBuffer ();
    
    String prefix = "";
    for (int i = 0; i < arr.length; i++) {
        Node.PropertySet set = arr[i];
        Node.Property[] properties = set.getProperties ();
        for (int j = 0; j < properties.length; j++) {
            Node.Property p = properties[j];
            if (name.equals (p.getName ())) {
                return p;
            }
            names.append (prefix);
            names.append (p.getName ());
            prefix = ", ";
        }
    }
    
    fail ("Cannot find property \"" + name + "\" in node " + n + " it has only " + names + " propeties.");
    return null;
}
 

/**
 * Sets custom Node.PropertySet[] to this node.
 * 
 * {@link #firePropertySetsChange(org.openide.nodes.Node.PropertySet[], org.openide.nodes.Node.PropertySet[])} is called afterwards.
 * 
 * @since 1.46
 * @param sets the custom property sets or null if the default property sets should be used.
 */
public void setPropertySets(Node.PropertySet[] sets) {
    Node.PropertySet[] old = customPropertySet != null ? customPropertySet : getPropertySets();
    Node.PropertySet[] neww = sets != null ? sets : getPropertySets();
    
    customPropertySet = sets;
    
    firePropertySetsChange(old, neww);
}
 

@Override
protected void createPropertySets(java.util.List<Node.PropertySet> propSets) {
    super.createPropertySets(propSets);

    // RADComponent provides also Code Generation properties for which
    // we have no use here (yet) - so we remove them now
    for (int i=0, n=propSets.size(); i < n; i++) {
        Node.PropertySet propSet = propSets.get(i);
        if (!"properties".equals(propSet.getName()) // NOI18N
                && !"properties2".equals(propSet.getName())) { // NOI18N
            propSets.remove(i);
            i--;  n--;
        }
    }
}
 

protected Node.Property getPropertyFor(Node node, Node.Property prop) {
    Node.PropertySet[] propSets = node.getPropertySets();

    for (int i = 0; i < propSets.length; i++) {
        Node.Property[] props = propSets[i].getProperties();

        for (int j = 0; j < props.length; j++) {
            if (prop.equals(props[j])) {
                return props[j];
            }
        }
    }

    return null;
}
 

public Object getTabbedContainerSelection() {
    JComponent tabbed = findTabbedContainer();

    if (tabbed != null) {
        Object o = TabbedContainerBridge.getDefault().getSelectedItem(tabbed);

        if (o instanceof Node.PropertySet[]) { //won't be first time

            return o;
        }
    }

    return null;
}
 

public Node.PropertySet[] getPropertySets() {
    if (propSheet == null) {
        propSheet = Sheet.createDefault();
        Sheet.Set nodePropertySet = propSheet.get(Sheet.PROPERTIES);
        
        if (grammarQuery != null && hintContext != null) {
            Node.Property[] nodeProperties = grammarQuery.getProperties(hintContext);
            if (nodeProperties != null && nodeProperties.length > 0) {
                // The GrammarQuery controls the properties
                nodePropertySet.put(nodeProperties);
                return propSheet.toArray();
            }
        }
        
        // By default, we try to create properties from the attributes of the
        // selected element.
        org.w3c.dom.Element attributeOwningElem = null;
        if (hintContext != null) {
            if (hintContext.getNodeType() == org.w3c.dom.Node.ELEMENT_NODE) {
                attributeOwningElem = (org.w3c.dom.Element)hintContext;
            } else if (hintContext.getNodeType() == org.w3c.dom.Node.ATTRIBUTE_NODE) {
                attributeOwningElem = (org.w3c.dom.Element)((org.w3c.dom.Attr)hintContext).getOwnerElement();
            }
        }
        
        if (attributeOwningElem != null) {
            // We have a selected element that might have attributes
            org.w3c.dom.NamedNodeMap attributes = attributeOwningElem.getAttributes();
            for (int ind = 0; ind < attributes.getLength(); ind++) {
                org.w3c.dom.Node node = attributes.item(ind);
                nodePropertySet.put(new AttributeProperty(attributeOwningElem, node.getNodeName()));
            }
            
        }
    }
    
    return propSheet.toArray();
}
 

public JMenuItem getPopupPresenter() {
    JMenuItem prop = new Actions.MenuItem(this, false);

    Action customizeAction = SystemAction.get(CustomizeAction.class);

    // Retrieve context sensitive action instance if possible.
    if (lookup != null) {
        customizeAction = ((ContextAwareAction) customizeAction).createContextAwareInstance(lookup);
    }

    if (customizeAction.isEnabled()) {
        JInlineMenu mi = new JInlineMenu();
        mi.setMenuItems(new JMenuItem[] { new Actions.MenuItem(customizeAction, false), prop });

        return mi;
    } else {
        for (Node n : nodes()) {
            for (Node.PropertySet ps : n.getPropertySets()) {
                if (ps.getProperties().length > 0) {
                    // OK, we have something to show!
                    return prop;
                }
            }
        }
        // else nothing to show, so show nothing
        return new JInlineMenu();
    }
}
 

@Override
public Node.PropertySet[] getPropertySets() {
    return NO_PROPERTIES;
}
 

@Override public Node.PropertySet[] getPropertySets() {
    return new Node.PropertySet[0];
}
 

public Node.PropertySet[] getPropertySets() { 
    return null; 
}
 

public Node.PropertySet[] getPropertySets() { 
    return null; 
}
 

public Node.PropertySet[] getPropertySets() { 
    return null; 
}
 

@Override
public PropertySet[] getPropertySets () {
    return new Node.PropertySet [] { createTemplateProperties (this) };
}
 

@Override
public Node.PropertySet[] getPropertySets() {
    return NO_PROPERTIES;
}
 

/** This method provides properties of the supported layout - if it is
 * a JavaBean class implementing LayoutManager. The properties are obtained
 * from the BeanInfo of the layout manager. Note these are not properties
 * of individual components constraints.
 * @return properties of supported layout
 */
@Override
public Node.PropertySet[] getPropertySets() {
    Node.PropertySet[] propertySets;

    FormProperty[] properties = getProperties();
    if (properties == null) {
        propertySets = metaLayout != null ?
                           metaLayout.getProperties() : null;
    }
    else { // a subclass provides special properties
        propertySets = new Node.PropertySet[1];
        propertySets[0] = new Node.PropertySet(
            "properties", // NOI18N
            FormUtils.getBundleString("CTL_PropertiesTab"), // NOI18N
            FormUtils.getBundleString("CTL_PropertiesTabHint")) // NOI18N
        {
            @Override
            public Node.Property[] getProperties() {
                return AbstractLayoutSupport.this.getProperties();
            }
        };
    }

    if (propertySets != null) {
        java.util.List<Node.Property> allPropsList = new ArrayList<Node.Property>();
        for (int i=0; i < propertySets.length; i++) {
            Node.Property[] props = propertySets[i].getProperties();
            for (int j=0; j < props.length; j++)
                if (props[j] instanceof FormProperty)
                    allPropsList.add(props[j]);
        }
        allProperties = new FormProperty[allPropsList.size()];
        allPropsList.toArray(allProperties);
    }
    else {
        allProperties = new FormProperty[0];
        propertySets = new Node.PropertySet[0];
    }

    return propertySets;
}