Examples with ElementPropertyMap com.vaadin.flow.internal.nodefeature.ElementPropertyMap used on opensource projects

Example 21 with ElementPropertyMap

use of com.vaadin.flow.internal.nodefeature.ElementPropertyMap in project flow by vaadin.

the class StateNodeTest method collectChanges_initiallyActiveElement_sendOnlyDisalowFeatureChangesWhenInactive.

@Test
public void collectChanges_initiallyActiveElement_sendOnlyDisalowFeatureChangesWhenInactive() {
    StateNode stateNode = createTestNode("Active node", ElementPropertyMap.class, ElementData.class);
    ElementData visibility = stateNode.getFeature(ElementData.class);
    ElementPropertyMap properties = stateNode.getFeature(ElementPropertyMap.class);
    TestStateTree tree = new TestStateTree();
    // attach the node to be able to get changes
    tree.getRootNode().getFeature(ElementChildrenList.class).add(0, stateNode);
    assertCollectChanges_initiallyVisible(stateNode, properties, isVisible -> {
        visibility.setVisible(isVisible);
        stateNode.updateActiveState();
    });
}

Example 22 with ElementPropertyMap

use of com.vaadin.flow.internal.nodefeature.ElementPropertyMap in project flow by vaadin.

the class PolymerTemplate method filterUnsetProperties.

private JsonArray filterUnsetProperties(List<String> properties) {
    JsonArray array = Json.createArray();
    ElementPropertyMap map = getStateNode().getFeature(ElementPropertyMap.class);
    int i = 0;
    for (String property : properties) {
        if (!map.hasProperty(property)) {
            array.set(i, property);
            i++;
        }
    }
    return array;
}

Example 23 with ElementPropertyMap

use of com.vaadin.flow.internal.nodefeature.ElementPropertyMap in project flow by vaadin.

the class PolymerTemplate method removeSimpleProperties.

private List<String> removeSimpleProperties() {
    ElementPropertyMap map = getStateNode().getFeature(ElementPropertyMap.class);
    List<String> props = map.getPropertyNames().filter(name -> !(map.getProperty(name) instanceof StateNode)).collect(Collectors.toList());
    props.forEach(map::removeProperty);
    return props;
}

Example 24 with ElementPropertyMap

use of com.vaadin.flow.internal.nodefeature.ElementPropertyMap in project flow by vaadin.

the class BeanModelTypeTest method modelToApplication.

@Test
public void modelToApplication() {
    BeanModelType<Bean> beanType = new BeanModelType<>(Bean.class, PropertyFilter.ACCEPT_ALL, false);
    ElementPropertyMap model = createEmptyModel();
    model.setProperty("string", "3");
    model.setProperty("intValue", Integer.valueOf(3));
    Bean bean = beanType.modelToApplication(model.getNode());
    Assert.assertEquals("3", bean.getString());
    Assert.assertEquals(3, bean.getIntValue());
    Assert.assertNull(bean.getIntObject());
}

Example 25 with ElementPropertyMap

use of com.vaadin.flow.internal.nodefeature.ElementPropertyMap in project flow by vaadin.

the class BeanModelTypeTest method importBean_withImportFilter.

@Test
public void importBean_withImportFilter() {
    BeanModelType<Bean> beanType = new BeanModelType<>(Bean.class, PropertyFilter.ACCEPT_ALL, false);
    ElementPropertyMap model = createEmptyModel();
    Bean bean = new Bean(3);
    beanType.importProperties(model, bean, new PropertyFilter(name -> "intObject".equals(name)));
    Assert.assertEquals(1, model.getPropertyNames().count());
    Assert.assertEquals(Integer.valueOf(3), model.getProperty("intObject"));
}