Examples with ITree org.eclipse.scout.rt.client.ui.basic.tree.ITree used on opensource projects

Example 51 with ITree

use of org.eclipse.scout.rt.client.ui.basic.tree.ITree in project scout.rt by eclipse.

the class JsonTreeTest method testGetVsOpt.

@Test
public void testGetVsOpt() {
    List<ITreeNode> nodes = new ArrayList<ITreeNode>();
    nodes.add(new TreeNode());
    nodes.add(new TreeNode());
    nodes.add(new TreeNode());
    ITree tree = createTree(nodes);
    JsonTree<ITree> jsonTree = m_uiSession.createJsonAdapter(tree, null);
    String node0Id = jsonTree.getOrCreateNodeId(nodes.get(0));
    assertNotNull(node0Id);
    assertEquals(node0Id, jsonTree.optNodeId(nodes.get(0)));
    assertEquals(node0Id, jsonTree.getNodeId(nodes.get(0)));
    assertNotNull(jsonTree.optTreeNodeForNodeId(node0Id));
    assertNotNull(jsonTree.getTreeNodeForNodeId(node0Id));
    String nonExistingNodeId = "bla";
    ITreeNode nonExistingTreeNode = new TreeNode();
    assertNull(jsonTree.optNodeId(nonExistingTreeNode));
    try {
        jsonTree.getNodeId(nonExistingTreeNode);
        fail("Expected UiException");
    } catch (UiException e) {
    // ok
    }
    assertNull(jsonTree.optTreeNodeForNodeId(nonExistingNodeId));
    try {
        jsonTree.getTreeNodeForNodeId(nonExistingNodeId);
        fail("Expected UiException");
    } catch (UiException e) {
    // ok
    }
}

Example 52 with ITree

use of org.eclipse.scout.rt.client.ui.basic.tree.ITree in project scout.rt by eclipse.

the class AbstractTreeBox method initConfig.

@SuppressWarnings("unchecked")
@Override
protected void initConfig() {
    m_fields = CollectionUtility.emptyArrayList();
    m_movedFormFieldsByClass = new HashMap<Class<? extends IFormField>, IFormField>();
    super.initConfig();
    setFilterActiveNodes(getConfiguredFilterActiveNodes());
    setFilterActiveNodesValue(TriState.TRUE);
    setFilterCheckedNodes(getConfiguredFilterCheckedNodes());
    setFilterCheckedNodesValue(getConfiguredFilterCheckedNodes());
    setAutoExpandAll(getConfiguredAutoExpandAll());
    setLoadIncremental(getConfiguredLoadIncremental());
    List<ITree> contributedTrees = m_contributionHolder.getContributionsByClass(ITree.class);
    m_tree = CollectionUtility.firstElement(contributedTrees);
    if (m_tree == null) {
        Class<? extends ITree> configuredTree = getConfiguredTree();
        if (configuredTree != null) {
            m_tree = ConfigurationUtility.newInnerInstance(this, configuredTree);
        }
    }
    if (m_tree != null) {
        if (m_tree instanceof AbstractTree) {
            ((AbstractTree) m_tree).setContainerInternal(this);
        }
        m_tree.setRootNode(getTreeNodeBuilder().createTreeNode(new LookupRow(null, "Root"), ITreeNode.STATUS_NON_CHANGED, false));
        m_tree.setAutoDiscardOnDelete(false);
        updateActiveNodesFilter();
        updateCheckedNodesFilter();
        m_tree.addTreeListener(new TreeAdapter() {

            @Override
            public void treeChanged(TreeEvent e) {
                switch(e.getType()) {
                    case TreeEvent.TYPE_NODES_SELECTED:
                        {
                            if (!getTree().isCheckable()) {
                                syncTreeToValue();
                            }
                            break;
                        }
                    case TreeEvent.TYPE_NODES_CHECKED:
                        {
                            if (getTree().isCheckable()) {
                                syncTreeToValue();
                            }
                            break;
                        }
                }
            }
        });
        m_tree.setEnabled(isEnabled());
        // default icon
        if (this.getConfiguredIconId() != null) {
            m_tree.setDefaultIconId(this.getConfiguredIconId());
        }
    } else {
        LOG.warn("there is no inner class of type ITree in {}", getClass().getName());
    }
    getTree().setAutoCheckChildNodes(getConfiguredAutoCheckChildNodes());
    Class<? extends ILookupCall<T>> lookupCallClass = getConfiguredLookupCall();
    if (lookupCallClass != null) {
        ILookupCall<T> call = BEANS.get(lookupCallClass);
        setLookupCall(call);
    }
    // code type
    if (getConfiguredCodeType() != null) {
        setCodeTypeClass(getConfiguredCodeType());
    }
    // local property listener
    addPropertyChangeListener(new PropertyChangeListener() {

        @Override
        public void propertyChange(PropertyChangeEvent e) {
            if (m_tree == null) {
                return;
            }
            String name = e.getPropertyName();
            if (PROP_ENABLED_COMPUTED.equals(name)) {
                boolean newEnabled = ((Boolean) e.getNewValue()).booleanValue();
                m_tree.setEnabled(newEnabled);
            } else if (PROP_FILTER_CHECKED_NODES_VALUE.equals(name)) {
                updateCheckedNodesFilter();
            } else if (PROP_FILTER_ACTIVE_NODES_VALUE.equals(name)) {
                updateActiveNodesFilter();
            }
        }
    });
    // add fields
    List<Class<? extends IFormField>> configuredFields = getConfiguredFields();
    List<IFormField> contributedFields = m_contributionHolder.getContributionsByClass(IFormField.class);
    List<IFormField> fieldList = new ArrayList<IFormField>(configuredFields.size() + contributedFields.size());
    for (Class<? extends IFormField> fieldClazz : configuredFields) {
        fieldList.add(ConfigurationUtility.newInnerInstance(this, fieldClazz));
    }
    fieldList.addAll(contributedFields);
    Collections.sort(fieldList, new OrderedComparator());
    for (IFormField f : fieldList) {
        f.setParentFieldInternal(this);
    }
    m_fields = fieldList;
}

Example 53 with ITree

use of org.eclipse.scout.rt.client.ui.basic.tree.ITree in project scout.rt by eclipse.

the class AbstractTreeField method initConfig.

@Override
protected void initConfig() {
    super.initConfig();
    setAutoExpandAll(getConfiguredAutoExpandAll());
    List<ITree> contributedTrees = m_contributionHolder.getContributionsByClass(ITree.class);
    ITree tree = CollectionUtility.firstElement(contributedTrees);
    if (tree == null) {
        Class<? extends ITree> configuredTree = getConfiguredTree();
        if (configuredTree != null) {
            tree = ConfigurationUtility.newInnerInstance(this, configuredTree);
        }
    }
    setTreeInternal(tree);
    // local enabled listener
    addPropertyChangeListener(PROP_ENABLED_COMPUTED, new PropertyChangeListener() {

        @Override
        public void propertyChange(PropertyChangeEvent e) {
            if (m_tree == null) {
                return;
            }
            boolean newEnabled = ((Boolean) e.getNewValue()).booleanValue();
            m_tree.setEnabled(newEnabled);
        }
    });
}

Example 54 with ITree

use of org.eclipse.scout.rt.client.ui.basic.tree.ITree in project scout.rt by eclipse.

the class TreeProposalChooser method createModel.

@Override
protected ITree createModel() {
    ITree tree = createConfiguredOrDefaultModel(ITree.class);
    tree.setDefaultIconId(m_contentAssistField.getBrowseIconId());
    return tree;
}