/*
* Copyright 2014 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.dashbuilder.displayer.client.widgets;
import javax.enterprise.context.Dependent;
import javax.enterprise.event.Event;
import javax.inject.Inject;
import com.google.gwt.user.client.ui.IsWidget;
import com.google.gwt.user.client.ui.Widget;
import org.dashbuilder.displayer.DisplayerSubType;
import org.dashbuilder.displayer.DisplayerType;
import org.dashbuilder.displayer.client.events.DisplayerTypeSelectedEvent;
import org.uberfire.client.mvp.UberView;
@Dependent
public class DisplayerTypeSelector implements IsWidget {
public interface View extends UberView<DisplayerTypeSelector> {
void clear();
void show(DisplayerType type);
void select(DisplayerType type);
}
View view = null;
DisplayerType selectedType = DisplayerType.BARCHART;
DisplayerSubtypeSelector subtypeSelector;
Event<DisplayerTypeSelectedEvent> typeSelectedEvent;
@Inject
public DisplayerTypeSelector(View view,
DisplayerSubtypeSelector subtypeSelector,
Event<DisplayerTypeSelectedEvent> typeSelectedEvent) {
this.view = view;
this.subtypeSelector = subtypeSelector;
this.typeSelectedEvent = typeSelectedEvent;
view.init(this);
view.clear();
view.show(DisplayerType.BARCHART);
view.show(DisplayerType.PIECHART);
view.show(DisplayerType.LINECHART);
view.show(DisplayerType.AREACHART);
view.show(DisplayerType.BUBBLECHART);
view.show(DisplayerType.METERCHART);
view.show(DisplayerType.METRIC);
view.show(DisplayerType.MAP);
view.show(DisplayerType.TABLE);
view.select(selectedType);
}
@Override
public Widget asWidget() {
return view.asWidget();
}
public DisplayerType getSelectedType() {
return selectedType;
}
public DisplayerSubType getSelectedSubType() {
return subtypeSelector.getSelectedSubtype();
}
public DisplayerSubtypeSelector getSubtypeSelector() {
return subtypeSelector;
}
public void init(DisplayerType selectedType, DisplayerSubType selectedSubtype) {
this.selectedType = selectedType;
view.select(selectedType);
subtypeSelector.init(selectedType, selectedSubtype);
}
void onSelect(DisplayerType type) {
selectedType = type;
subtypeSelector.init(type, null);
typeSelectedEvent.fire(new DisplayerTypeSelectedEvent(selectedType));
}
}