Examples with UndoSupport org.cytoscape.work.undo.UndoSupport used on opensource projects

Example 36 with UndoSupport

use of org.cytoscape.work.undo.UndoSupport in project cytoscape-impl by cytoscape.

the class CyActivator method start.

public void start(BundleContext bc) {
    UndoSupport undo = getService(bc, UndoSupport.class);
    ForceDirectedLayout forceDirectedLayout = new ForceDirectedLayout(undo);
    Properties forceDirectedLayoutProps = new Properties();
    forceDirectedLayoutProps.setProperty(PREFERRED_MENU, "Layout.Cytoscape Layouts");
    forceDirectedLayoutProps.setProperty("preferredTaskManager", "menu");
    forceDirectedLayoutProps.setProperty(TITLE, forceDirectedLayout.toString());
    forceDirectedLayoutProps.setProperty(MENU_GRAVITY, "10.5");
    registerService(bc, forceDirectedLayout, CyLayoutAlgorithm.class, forceDirectedLayoutProps);
}

Example 37 with UndoSupport

use of org.cytoscape.work.undo.UndoSupport in project cytoscape-impl by cytoscape.

the class CyActivator method start.

@Override
public void start(BundleContext bc) {
    final CyServiceRegistrar serviceRegistrar = getService(bc, CyServiceRegistrar.class);
    final UndoSupport undoSupport = getService(bc, UndoSupport.class);
    GridNodeLayout gridNodeLayout = new GridNodeLayout(undoSupport);
    CyLayoutAlgorithmManagerImpl layoutManager = new CyLayoutAlgorithmManagerImpl(gridNodeLayout, serviceRegistrar);
    registerService(bc, layoutManager, CyLayoutAlgorithmManager.class, new Properties());
    {
        Properties props = new Properties();
        // gridNodeLayoutProps.setProperty(PREFERRED_MENU, "Layout.Cytoscape Layouts");
        props.setProperty("preferredTaskManager", "menu");
        props.setProperty(TITLE, gridNodeLayout.toString());
        props.setProperty(MENU_GRAVITY, "10.0");
        registerService(bc, gridNodeLayout, CyLayoutAlgorithm.class, props);
    }
    registerServiceListener(bc, layoutManager::addLayout, layoutManager::removeLayout, CyLayoutAlgorithm.class);
}

Example 38 with UndoSupport

use of org.cytoscape.work.undo.UndoSupport in project cytoscape-impl by cytoscape.

the class DeleteSelectedNodesAndEdgesTask method run.

@Override
public void run(final TaskMonitor taskMonitor) {
    taskMonitor.setProgress(0.0);
    List<CyNode> nodeList = tunables.getNodeList(false);
    List<CyEdge> edgeList = tunables.getEdgeList(false);
    if (tunables.getNetwork() != null)
        network = tunables.getNetwork();
    // Delete from the base network so that our changes can be undone:
    if (nodeList == null && edgeList == null) {
        selectedNodes = CyTableUtil.getNodesInState(network, "selected", true);
        taskMonitor.setProgress(0.1);
        selectedEdges = new HashSet<CyEdge>(CyTableUtil.getEdgesInState(network, "selected", true));
    } else {
        if (nodeList != null && nodeList.size() > 0)
            selectedNodes = nodeList;
        else
            selectedNodes = new ArrayList<CyNode>();
        if (edgeList != null && edgeList.size() > 0)
            selectedEdges = new HashSet<CyEdge>(edgeList);
        else
            selectedEdges = new HashSet<CyEdge>();
    }
    taskMonitor.setProgress(0.2);
    // Make sure we're not loosing any edges for a possible undo!
    for (CyNode selectedNode : selectedNodes) selectedEdges.addAll(network.getAdjacentEdgeList(selectedNode, CyEdge.Type.ANY));
    taskMonitor.setProgress(0.3);
    final UndoSupport undoSupport = serviceRegistrar.getService(UndoSupport.class);
    final CyNetworkViewManager netViewMgr = serviceRegistrar.getService(CyNetworkViewManager.class);
    final VisualMappingManager vmMgr = serviceRegistrar.getService(VisualMappingManager.class);
    final CyEventHelper eventHelper = serviceRegistrar.getService(CyEventHelper.class);
    undoSupport.postEdit(new DeleteEdit((CySubNetwork) network, selectedNodes, selectedEdges, netViewMgr, vmMgr, eventHelper));
    // Delete the actual nodes and edges:
    network.removeEdges(selectedEdges);
    taskMonitor.setProgress(0.7);
    network.removeNodes(selectedNodes);
    taskMonitor.setProgress(0.9);
    // Update network views
    final Collection<CyNetworkView> views = netViewMgr.getNetworkViews(network);
    for (final CyNetworkView netView : views) netView.updateView();
    taskMonitor.setProgress(1.0);
}

Example 39 with UndoSupport

use of org.cytoscape.work.undo.UndoSupport in project cytoscape-impl by cytoscape.

the class NewNetworkSelectedNodesOnlyTaskFactoryTest method testObserver.

@Test
public void testObserver() throws Exception {
    NetworkViewTestSupport viewSupport = new NetworkViewTestSupport();
    NetworkTestSupport networkSupport = new NetworkTestSupport();
    CyNetworkFactory networkFactory = networkSupport.getNetworkFactory();
    UndoSupport undoSupport = mock(UndoSupport.class);
    CyRootNetworkManager crnf = new CyRootNetworkManagerImpl();
    CyNetworkViewFactory cnvf = viewSupport.getNetworkViewFactory();
    CyNetworkManager netmgr = mock(CyNetworkManager.class);
    CyNetworkViewManager networkViewManager = mock(CyNetworkViewManager.class);
    CyNetworkNaming naming = mock(CyNetworkNaming.class);
    VisualMappingManager vmm = mock(VisualMappingManager.class);
    CyApplicationManager appManager = mock(CyApplicationManager.class);
    CyEventHelper eventHelper = mock(CyEventHelper.class);
    CyGroupManager groupMgr = mock(CyGroupManager.class);
    RenderingEngineManager renderingEngineMgr = mock(RenderingEngineManager.class);
    CyLayoutAlgorithm defLayout = mock(CyLayoutAlgorithm.class);
    CyLayoutAlgorithmManager layoutMgr = mock(CyLayoutAlgorithmManager.class);
    when(layoutMgr.getDefaultLayout()).thenReturn(defLayout);
    CyServiceRegistrar serviceRegistrar = mock(CyServiceRegistrar.class);
    when(serviceRegistrar.getService(CyLayoutAlgorithmManager.class)).thenReturn(layoutMgr);
    NewNetworkSelectedNodesOnlyTaskFactoryImpl factory = new NewNetworkSelectedNodesOnlyTaskFactoryImpl(undoSupport, crnf, cnvf, netmgr, networkViewManager, naming, vmm, appManager, eventHelper, groupMgr, renderingEngineMgr, serviceRegistrar);
    CyNetwork network = networkFactory.createNetwork();
    CyNode node = network.addNode();
    network.getRow(node).set(CyNetwork.SELECTED, true);
    TaskObserver observer = mock(TaskObserver.class);
    TaskMonitor taskMonitor = mock(TaskMonitor.class);
    TaskIterator iterator = factory.createTaskIterator(network);
    while (iterator.hasNext()) {
        Task t = iterator.next();
        t.run(taskMonitor);
        if (t instanceof ObservableTask)
            observer.taskFinished((ObservableTask) t);
    }
    verify(observer, times(1)).taskFinished(any(ObservableTask.class));
}

Example 40 with UndoSupport

use of org.cytoscape.work.undo.UndoSupport in project cytoscape-impl by cytoscape.

the class HideSelectedNodesTaskFactoryTest method testRun.

@Test
public void testRun() throws Exception {
    UndoSupport undoSupport = mock(UndoSupport.class);
    CyEventHelper eventHelper = mock(CyEventHelper.class);
    VisualMappingManager vmMgr = mock(VisualMappingManager.class);
    CyServiceRegistrar serviceRegistrar = mock(CyServiceRegistrar.class);
    when(serviceRegistrar.getService(UndoSupport.class)).thenReturn(undoSupport);
    when(serviceRegistrar.getService(CyEventHelper.class)).thenReturn(eventHelper);
    when(serviceRegistrar.getService(VisualMappingManager.class)).thenReturn(vmMgr);
    HideSelectedNodesTaskFactoryImpl factory = new HideSelectedNodesTaskFactoryImpl(serviceRegistrar);
    CyNetworkView view = mock(CyNetworkView.class);
    TaskIterator ti = factory.createTaskIterator(view);
    assertNotNull(ti);
    assertTrue(ti.hasNext());
    Task t = ti.next();
    assertNotNull(t);
}