org.uberfire.ext.widgets.common.client.select.SelectView Maven / Gradle / Ivy
/*
* Copyright 2017 Red Hat, Inc. and/or its affiliates.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
*/
package org.uberfire.ext.widgets.common.client.select;
import java.util.List;
import javax.inject.Inject;
import javax.inject.Named;
import elemental2.dom.HTMLElement;
import elemental2.dom.HTMLUListElement;
import org.jboss.errai.ui.client.local.api.elemental2.IsElement;
import org.jboss.errai.ui.shared.api.annotations.DataField;
import org.jboss.errai.ui.shared.api.annotations.Templated;
@Templated
public class SelectView implements SelectComponent.View,
IsElement {
private SelectComponent presenter;
@Inject
@Named("span")
@DataField("selected")
private HTMLElement selected;
@Inject
@DataField("options")
private HTMLUListElement options;
@Override
public void init(SelectComponent presenter) {
this.presenter = presenter;
}
@Override
public void addOption(SelectOptionComponent selectOptionComponent) {
this.options.appendChild(selectOptionComponent.getView().getElement());
}
@Override
public void setSelected(String label) {
this.selected.textContent = label;
}
@Override
public void addOptions(List components) {
components.forEach(this::addOption);
}
@Override
public void clear() {
this.options.textContent = "";
}
}