Java tutorial
package org.gwtbootstrap3.client.ui.base; /* * #%L * GwtBootstrap3 * %% * Copyright (C) 2013 - 2014 GwtBootstrap3 * %% * 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% */ import com.google.gwt.dom.client.Element; import com.google.gwt.editor.client.IsEditor; import com.google.gwt.editor.client.LeafValueEditor; import com.google.gwt.editor.client.adapters.TakesValueEditor; import com.google.gwt.event.dom.client.ClickHandler; import com.google.gwt.event.dom.client.HasClickHandlers; import com.google.gwt.event.logical.shared.ValueChangeHandler; import com.google.gwt.event.shared.HandlerRegistration; import com.google.gwt.user.client.ui.HasEnabled; import com.google.gwt.user.client.ui.HasName; import com.google.gwt.user.client.ui.HasText; import com.google.gwt.user.client.ui.HasValue; import org.gwtbootstrap3.client.ui.base.button.AbstractLabelButton; import org.gwtbootstrap3.client.ui.constants.*; import org.gwtbootstrap3.client.ui.html.Div; /** * Base class for {@link org.gwtbootstrap3.client.ui.CheckBox} and {@link org.gwtbootstrap3.client.ui.Radio} * * @author Sven Jacobs * @see org.gwtbootstrap3.client.ui.CheckBox * @see org.gwtbootstrap3.client.ui.Radio */ public class AbstractFormElement extends Div implements HasName, HasEnabled, HasActive, HasText, HasIcon, HasIconPosition, HasClickHandlers, HasFormValue, HasValue<Boolean>, IsEditor<LeafValueEditor<Boolean>> { private final AbstractLabelButton button; private LeafValueEditor<Boolean> editor; protected AbstractFormElement(final AbstractLabelButton button) { this.button = button; button.setStyleName(""); add(button, (Element) getElement()); } @Override public void setName(final String name) { button.setName(name); } @Override public String getName() { return button.getName(); } @Override public boolean isEnabled() { return button.isEnabled(); } @Override public void setEnabled(final boolean enabled) { button.setEnabled(enabled); } @Override public void setActive(final boolean active) { button.setActive(active); } @Override public boolean isActive() { return button.isActive(); } @Override public String getText() { return button.getText(); } @Override public void setText(final String text) { button.setText(text); } @Override public void setIcon(final IconType iconType) { button.setIcon(iconType); } @Override public IconType getIcon() { return button.getIcon(); } @Override public void setIconPosition(final IconPosition iconPosition) { button.setIconPosition(iconPosition); } @Override public IconPosition getIconPosition() { return button.getIconPosition(); } @Override public void setIconSize(final IconSize iconSize) { button.setIconSize(iconSize); } @Override public IconSize getIconSize() { return button.getIconSize(); } @Override public void setIconFlip(final IconFlip iconFlip) { button.setIconFlip(iconFlip); } @Override public IconFlip getIconFlip() { return button.getIconFlip(); } @Override public void setIconRotate(final IconRotate iconRotate) { button.setIconRotate(iconRotate); } @Override public IconRotate getIconRotate() { return button.getIconRotate(); } @Override public void setIconBordered(final boolean iconBordered) { button.setIconBordered(iconBordered); } @Override public boolean isIconBordered() { return button.isIconBordered(); } @Override public void setIconMuted(final boolean iconMuted) { button.setIconMuted(iconMuted); } @Override public boolean isIconMuted() { return button.isIconMuted(); } @Override public void setIconLight(final boolean iconLight) { button.setIconLight(iconLight); } @Override public boolean isIconLight() { return button.isIconLight(); } @Override public void setIconSpin(final boolean iconSpin) { button.setIconSpin(iconSpin); } @Override public boolean isIconSpin() { return button.isIconSpin(); } @Override public HandlerRegistration addClickHandler(final ClickHandler handler) { return button.addClickHandler(handler); } @Override public String getFormValue() { return button.getFormValue(); } @Override public void setFormValue(final String value) { button.setFormValue(value); } @Override public HandlerRegistration addValueChangeHandler(final ValueChangeHandler<Boolean> handler) { return button.addValueChangeHandler(handler); } @Override public Boolean getValue() { return button.getValue(); } @Override public void setValue(final Boolean value) { button.setValue(value); } @Override public void setValue(final Boolean value, final boolean fireEvents) { button.setValue(value, fireEvents); } @Override public LeafValueEditor<Boolean> asEditor() { if (editor == null) { editor = TakesValueEditor.of(this); } return editor; } }