gwt.material.design.client.ui.MaterialRadioButton Maven / Gradle / Ivy

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/*
 * #%L
 * GwtMaterial
 * %%
 * Copyright (C) 2015 - 2017 GwtMaterialDesign
 * %%
 * 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.
 * #L%
 */
package gwt.material.design.client.ui;

import com.google.gwt.i18n.client.HasDirection.Direction;
import com.google.gwt.i18n.shared.DirectionEstimator;
import com.google.gwt.safehtml.shared.SafeHtml;
import com.google.gwt.user.client.DOM;
import com.google.gwt.user.client.ui.RadioButton;
import gwt.material.design.client.base.HasType;
import gwt.material.design.client.base.TypeWidget;
import gwt.material.design.client.base.SelectionToggleHandler;
import gwt.material.design.client.base.mixin.CssTypeMixin;
import gwt.material.design.client.constants.RadioButtonType;

import static gwt.material.design.jquery.client.api.JQuery.$;

//@formatter:off

/**
 * Material Radio button has two types
 * - NO-GAP 

 * - GAP
 * UiBinder Usage:
 * 
 * 
 * {@code
 * 
 * 
 * }
 * 
 *
 * @author kevzlou7979
 * @see Material Radio Button
 * @see Material Design Specification
 */
public class MaterialRadioButton extends RadioButton implements HasType {

    private CssTypeMixin> typeMixin;
    private SelectionToggleHandler selectionToggleHandler = new SelectionToggleHandler<>(this);

    public MaterialRadioButton() {
        super("");
    }

    public MaterialRadioButton(String name, SafeHtml label, Direction dir) {
        super(name, label, dir);
    }

    public MaterialRadioButton(String name, SafeHtml label, DirectionEstimator directionEstimator) {
        super(name, label, directionEstimator);
    }

    public MaterialRadioButton(String name, SafeHtml label) {
        super(name, label);
    }

    public MaterialRadioButton(String name, String label, boolean asHTML) {
        super(name, label, asHTML);
    }

    public MaterialRadioButton(String name, String label, Direction dir) {
        super(name, label, dir);
    }

    public MaterialRadioButton(String name, String label, DirectionEstimator directionEstimator) {
        super(name, label, directionEstimator);
    }

    public MaterialRadioButton(String name, String label) {
        super(name, label);
    }

    public MaterialRadioButton(String name) {
        super(name);
    }

    @Override
    protected void onLoad() {
        super.onLoad();
        selectionToggleHandler.load();
    }

    @Override
    protected void onUnload() {
        super.onUnload();
        selectionToggleHandler.unload();
    }

    @Override
    public RadioButtonType getType() {
        return getTypeMixin().getType();
    }

    @Override
    public void setType(RadioButtonType type) {
        getTypeMixin().setType(type);
    }

    @Override
    public void setTabIndex(int index) {
        getElement().setTabIndex(index);
    }

    protected CssTypeMixin> getTypeMixin() {
        if (typeMixin == null) {
            typeMixin = new CssTypeMixin<>(new TypeWidget<>(DOM.getChild(getElement(), 0)));
        }
        return typeMixin;
    }
}