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

Example 6 with ITree

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

the class JsonTreeTest method testMenusChangedEvent.

/**
 * Tests whether a menus property change event gets sent for the json tree if the context menu changes
 */
@Test
public void testMenusChangedEvent() throws JSONException {
    ITree tree = createTreeWithOneNode();
    ITreeNode node = tree.getRootNode().getChildNode(0);
    assertFalse(node.isSelectedNode());
    JsonTree<ITree> jsonTree = m_uiSession.createJsonAdapter(tree, null);
    Menu menu1 = new Menu();
    tree.getContextMenu().addChildAction(menu1);
    IJsonAdapter<?> jsonMenu1 = jsonTree.getAdapter(menu1);
    assertNotNull(jsonMenu1);
    assertTrue(jsonMenu1.isInitialized());
    JSONArray jsonMenus = JsonTestUtility.extractProperty(m_uiSession.currentJsonResponse(), jsonTree.getId(), IJsonContextMenuOwner.PROP_MENUS);
    assertNotNull(jsonMenus);
    assertEquals(1, jsonMenus.length());
    assertEquals(jsonMenu1.getId(), jsonMenus.get(0));
}

Example 7 with ITree

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

the class JsonTreeTest method testGetTreeNodeForNodeId.

@Test(expected = UiException.class)
public void testGetTreeNodeForNodeId() throws Exception {
    ITree tree = createTree(Collections.<ITreeNode>emptyList());
    JsonTree<ITree> jsonTree = m_uiSession.createJsonAdapter(tree, null);
    jsonTree.getTreeNodeForNodeId("foo");
}

Example 8 with ITree

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

the class JsonTreeTest method testNodeDisposal.

/**
 * Tests whether the node gets removed from the maps after deletion (m_treeNodes, m_treeNodeIds)
 */
@Test
public void testNodeDisposal() throws JSONException {
    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);
    assertNotNull(jsonTree.optTreeNodeForNodeId(node0Id));
    tree.removeNode(nodes.get(0));
    JsonTestUtility.processBufferedEvents(m_uiSession);
    assertNull(jsonTree.optNodeId(nodes.get(0)));
    assertNull(jsonTree.optTreeNodeForNodeId(node0Id));
    assertNull(jsonTree.getParentNode(nodes.get(0)));
    assertEquals(0, jsonTree.getChildNodes(nodes.get(0)).size());
}

Example 9 with ITree

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

the class JsonTreeTest method testInsertionOrderWithExpandEvent.

/**
 * Expected: adding two nodes to a common parent node and actively expanding one node should result in just one event.
 */
@Test
public void testInsertionOrderWithExpandEvent() {
    ITree tree = createTreeWithOneNode();
    tree.getRootNode().setExpanded(true);
    JsonTree<ITree> jsonTree = m_uiSession.createJsonAdapter(tree, null);
    tree.setTreeChanging(true);
    TreeNode child = new TreeNode();
    tree.addChildNode(tree.getRootNode(), child);
    child.setExpanded(true);
    tree.addChildNode(0, tree.getRootNode(), new TreeNode());
    tree.setTreeChanging(false);
    assertEquals(1, jsonTree.eventBuffer().consumeAndCoalesceEvents().size());
}

Example 10 with ITree

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

the class JsonTreeTest method testMultipleMenuDisposallOnPropertyChange.

@Test
public void testMultipleMenuDisposallOnPropertyChange() throws JSONException {
    ITree tree = createTreeWithOneNode();
    ITreeNode node = tree.getRootNode().getChildNode(0);
    assertFalse(node.isSelectedNode());
    JsonTree<ITree> jsonTree = m_uiSession.createJsonAdapter(tree, null);
    Menu menu1 = new Menu();
    Menu menu2 = new Menu();
    tree.getContextMenu().addChildAction(menu1);
    tree.getContextMenu().addChildAction(menu2);
    assertNotNull(jsonTree.getAdapter(menu1));
    assertTrue(jsonTree.getAdapter(menu1).isInitialized());
    assertNotNull(jsonTree.getAdapter(menu2));
    assertTrue(jsonTree.getAdapter(menu2).isInitialized());
    tree.getContextMenu().removeChildAction(menu1);
    assertNull(jsonTree.getAdapter(menu1));
    assertNotNull(jsonTree.getAdapter(menu2));
    assertTrue(jsonTree.getAdapter(menu2).isInitialized());
}