SamplePageViewImpl.java

/*******************************************************************************
 * Copyright (c) 2012-2017 Codenvy, S.A.
 * All rights reserved. This program and the accompanying materials
 * are made available under the terms of the Eclipse Public License v1.0
 * which accompanies this distribution, and is available at
 * http://www.eclipse.org/legal/epl-v10.html
 *
 * Contributors:
 *   Codenvy, S.A. - initial API and implementation
 *******************************************************************************/
package org.eclipse.che.plugin.sample.wizard.ide.wizard;

import com.google.gwt.core.client.GWT;
import com.google.gwt.event.dom.client.KeyUpEvent;
import com.google.gwt.uibinder.client.UiBinder;
import com.google.gwt.uibinder.client.UiField;
import com.google.gwt.uibinder.client.UiHandler;
import com.google.gwt.user.client.ui.DockLayoutPanel;
import com.google.gwt.user.client.ui.TextBox;
import com.google.gwt.user.client.ui.Widget;
import com.google.inject.Inject;


public class SamplePageViewImpl implements SamplePageView {

    private       ActionDelegate       delegate;
    private final DockLayoutPanel      rootElement;
    @UiField
    TextBox compilerVersion;

    private static SamplePageViewImplUiBinder uiBinder = GWT.create(SamplePageViewImplUiBinder.class);


    @Inject
    public SamplePageViewImpl() {
        rootElement = uiBinder.createAndBindUi(this);
        compilerVersion.setFocus(true);
    }

    @UiHandler({"compilerVersion"})
    void onKeyUp(KeyUpEvent event) {
        delegate.onCompilerVersionChanged();
    }


    @Override
    public void setDelegate(ActionDelegate delegate) {
        this.delegate = delegate;
    }

    /**
     * Returns the {@link Widget} aspect of the receiver.
     */
    @Override
    public Widget asWidget() {
        return rootElement;
    }

    @Override
    public String getCompilerVersion() {
        return compilerVersion.getText();
    }

    @Override
    public void setCompilerVersion(String version) {
        compilerVersion.setText(version);
    }

    interface SamplePageViewImplUiBinder extends UiBinder<DockLayoutPanel, SamplePageViewImpl> {
    }

}