TopHeader.java

/*
 * Copyright 2016 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.wbtest.client.headfoot;

import javax.annotation.PostConstruct;
import javax.enterprise.context.ApplicationScoped;
import javax.inject.Inject;

import com.google.gwt.core.client.Scheduler;
import com.google.gwt.core.client.Scheduler.ScheduledCommand;
import com.google.gwt.event.dom.client.ClickEvent;
import com.google.gwt.user.client.ui.Button;
import com.google.gwt.user.client.ui.Composite;
import com.google.gwt.user.client.ui.TextBox;
import com.google.gwt.user.client.ui.Widget;
import org.jboss.errai.ioc.client.api.ActivatedBy;
import org.jboss.errai.ui.shared.api.annotations.Bound;
import org.jboss.errai.ui.shared.api.annotations.DataField;
import org.jboss.errai.ui.shared.api.annotations.EventHandler;
import org.jboss.errai.ui.shared.api.annotations.Model;
import org.jboss.errai.ui.shared.api.annotations.Templated;
import org.uberfire.client.mvp.PlaceManager;
import org.uberfire.client.workbench.Header;
import org.uberfire.client.workbench.PanelManager;
import org.uberfire.client.workbench.panels.impl.SimpleDnDWorkbenchPanelPresenter;
import org.uberfire.wbtest.client.resize.ResizeTestScreenActivity;
import org.uberfire.workbench.model.CompassPosition;

/**
 * Header that should appear at the top of all tests (except the ones that use {@link HeaderFooterActivator} to disable
 * headers!)
 * <p>
 * Includes a little UI for creating children of the root panel, which comes in handy in a variety of UI tests.
 */
@ApplicationScoped
@Templated
@ActivatedBy(HeaderFooterActivator.class)
public class TopHeader extends Composite implements Header {

    @Inject
    @Model
    NewPanelBuilder newPanelBuilder;

    @Inject
    @Bound
    @DataField("newPanelPartPlace")
    TextBox partPlace;
    @Inject
    @Bound
    @DataField("newPanelType")
    TextBox type;
    @Inject
    @Bound
    @DataField("newPanelPosition")
    TextBox position;

    @Inject
    @DataField
    Button newPanelButton;

    @Inject
    PlaceManager placeManager;
    @Inject
    PanelManager panelManager;

    @PostConstruct
    private void setupNewPanelDefaults() {
        // XXX if we set either the model or widget values in the PostConstruct directly, the values
        // don't get synced when the bean is created (the data bindings are set up after the postconstruct
        // method is invoked)
        Scheduler.get().scheduleFinally(new ScheduledCommand() {
            @Override
            public void execute() {
                newPanelBuilder.setPartPlace(ResizeTestScreenActivity.class.getName());
                newPanelBuilder.setType(SimpleDnDWorkbenchPanelPresenter.class.getName());
                newPanelBuilder.setPosition(CompassPosition.WEST.name());
            }
        });
    }

    @EventHandler("newPanelButton")
    private void newPanelButtonClicked(ClickEvent e) {
        newPanelBuilder.makePanel(placeManager,
                                  panelManager);
    }

    @Override
    public String getId() {
        return getClass().getName();
    }

    @Override
    public int getOrder() {
        return 10;
    }

    @Override
    public Widget asWidget() {
        return this;
    }
}