Examples with RouterLink com.vaadin.flow.router.RouterLink used on opensource projects

Example 1 with RouterLink

use of com.vaadin.flow.router.RouterLink in project flow by vaadin.

the class ComponentEventBusTest method mappedDomEventWithComponentEventData_clientReportsSiblingComponentToEventSource_mapsComponents.

@Test
public void mappedDomEventWithComponentEventData_clientReportsSiblingComponentToEventSource_mapsComponents() {
    final MockUI ui = new MockUI();
    final TestComponent component = new TestComponent();
    final TestComponent child = new TestComponent();
    final RouterLink routerLink = new RouterLink();
    ui.add(component, child, routerLink);
    final EventTracker<MappedDomEventWithRouterLinkData> listener = new EventTracker<>();
    component.addListener(MappedDomEventWithRouterLinkData.class, listener);
    fireDomEvent(component, "dom-event", createStateNodeIdData("component", component.getElement().getNode().getId(), "router.link", routerLink.getElement().getNode().getId()));
    listener.assertEventCalled(component, true);
    Assert.assertEquals(routerLink, listener.getEvent().getRouterLink());
    Assert.assertEquals(component, listener.getEvent().getComponent());
}

Example 2 with RouterLink

use of com.vaadin.flow.router.RouterLink in project flow by vaadin.

the class Layout method createRouterLink.

private RouterLink createRouterLink(String text, Class<? extends Component> clazz, String id) {
    RouterLink link = new RouterLink(text, clazz);
    link.getStyle().set("display", "block");
    link.setId(id);
    return link;
}

Example 3 with RouterLink

use of com.vaadin.flow.router.RouterLink in project flow by vaadin.

the class ParentNoOwnerView method onAttach.

@Override
protected void onAttach(AttachEvent attachEvent) {
    if (attachEvent.isInitialAttach()) {
        RouterLink link = new RouterLink("child", ChildNoOwnerView.class);
        link.setId("to-child");
        add(link);
        Div div = new Div();
        div.setId("parent-info");
        div.getElement().getStyle().set("display", "block");
        div.setText(bean.getValue());
        add(div);
    }
}

Example 4 with RouterLink

use of com.vaadin.flow.router.RouterLink in project flow by vaadin.

the class DragSourceTest method testDragSource_serverSideEvents_correctData.

@Test
public void testDragSource_serverSideEvents_correctData() {
    RouterLink component = new RouterLink();
    ui.add(component);
    DragSource<RouterLink> dragSource = DragSource.create(component);
    AtomicReference<DragStartEvent<RouterLink>> startEventCapture = new AtomicReference<>();
    AtomicReference<DragEndEvent<RouterLink>> endEventCapture = new AtomicReference<>();
    dragSource.addDragStartListener(startEventCapture::set);
    dragSource.addDragEndListener(endEventCapture::set);
    DragStartEvent<RouterLink> startEvent = new DragStartEvent<RouterLink>(component, true);
    ComponentUtil.fireEvent(component, startEvent);
    Assert.assertEquals(startEvent, startEventCapture.get());
    Assert.assertEquals(component, UI.getCurrent().getActiveDragSourceComponent());
    Assert.assertTrue(startEvent.isFromClient());
    DragEndEvent<RouterLink> endEvent = new DragEndEvent<RouterLink>(component, false, DropEffect.MOVE.name().toLowerCase());
    ComponentUtil.fireEvent(component, endEvent);
    DragEndEvent<RouterLink> endEvent2 = endEventCapture.get();
    Assert.assertEquals(endEvent, endEvent2);
    Assert.assertNull(UI.getCurrent().getActiveDragSourceComponent());
    Assert.assertEquals(DropEffect.MOVE, endEvent2.getDropEffect());
    Assert.assertTrue(endEvent2.isSuccessful());
    Assert.assertFalse(endEvent2.isFromClient());
    endEvent = new DragEndEvent<RouterLink>(component, true, "None");
    ComponentUtil.fireEvent(component, endEvent);
    endEvent2 = endEventCapture.get();
    Assert.assertEquals(endEvent, endEvent2);
    Assert.assertNull(UI.getCurrent().getActiveDragSourceComponent());
    Assert.assertEquals(DropEffect.NONE, endEvent2.getDropEffect());
    Assert.assertFalse(endEvent2.isSuccessful());
    Assert.assertTrue(endEvent2.isFromClient());
}

Example 5 with RouterLink

use of com.vaadin.flow.router.RouterLink in project flow by vaadin.

the class DragSourceTest method testDragSource_staticBuilder_wrapsComponent.

@Test
public void testDragSource_staticBuilder_wrapsComponent() {
    RouterLink component = new RouterLink();
    DragSource<RouterLink> dragSource = DragSource.create(component);
    Assert.assertEquals("component element not set draggable", "true", component.getElement().getProperty("draggable"));
    Assert.assertEquals(component, dragSource.getDragSourceComponent());
    Assert.assertEquals(EffectAllowed.UNINITIALIZED, dragSource.getEffectAllowed());
    dragSource.setEffectAllowed(EffectAllowed.COPY_MOVE);
    Assert.assertEquals(component.getElement().getProperty(DndUtil.EFFECT_ALLOWED_ELEMENT_PROPERTY), EffectAllowed.COPY_MOVE.getClientPropertyValue());
    DragSource.configure(component, false);
    Assert.assertNull(component.getElement().getProperty("draggable"));
    DropTarget.configure(component);
    Assert.assertNull(component.getElement().getProperty("draggable"));
    DragSource.configure(component, true);
    Assert.assertEquals("component element not set draggable", "true", component.getElement().getProperty("draggable"));
    DropTarget.configure(component);
    Assert.assertEquals("component element not set draggable", "true", component.getElement().getProperty("draggable"));
}