/*
* 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.filter;
import javax.enterprise.context.Dependent;
import com.google.gwt.core.client.GWT;
import com.google.gwt.core.client.Scheduler;
import com.google.gwt.event.logical.shared.ValueChangeEvent;
import com.google.gwt.event.logical.shared.ValueChangeHandler;
import com.google.gwt.uibinder.client.UiBinder;
import com.google.gwt.uibinder.client.UiField;
import com.google.gwt.user.client.ui.Composite;
import com.google.gwt.user.client.ui.Widget;
import org.gwtbootstrap3.client.ui.FormGroup;
import org.gwtbootstrap3.client.ui.Icon;
import org.gwtbootstrap3.client.ui.TextBox;
import org.gwtbootstrap3.client.ui.constants.ValidationState;
@Dependent
public class MultipleNumberParameterEditorView extends Composite implements MultipleNumberParameterEditor.View {
interface Binder extends UiBinder<Widget, MultipleNumberParameterEditorView> {}
private static Binder uiBinder = GWT.create(Binder.class);
MultipleNumberParameterEditor presenter;
@UiField
FormGroup form;
@UiField
TextBox input;
public MultipleNumberParameterEditorView() {
initWidget(uiBinder.createAndBindUi(this));
}
@Override
public void init(final MultipleNumberParameterEditor presenter) {
this.presenter = presenter;
input.addValueChangeHandler(new ValueChangeHandler<String>() {
public void onValueChange(ValueChangeEvent<String> event) {
form.setValidationState(ValidationState.NONE);
presenter.valueChanged();
}
});
}
@Override
public String getValue() {
return input.getValue();
}
@Override
public void setValue(String value) {
input.setValue(value);
form.setValidationState(ValidationState.NONE);
}
@Override
public void setFocus(final boolean focus) {
Scheduler.get().scheduleDeferred(new Scheduler.ScheduledCommand() {
public void execute () {
input.setFocus(focus);
}
});
}
@Override
public void error() {
form.setValidationState(ValidationState.ERROR);
}
}