/*******************************************************************************
* 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.ide.command.type.custom;
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.Timer;
import com.google.gwt.user.client.ui.FlowPanel;
import com.google.gwt.user.client.ui.TextArea;
import com.google.gwt.user.client.ui.Widget;
/**
* The implementation of {@link CustomPageView}.
*
* @author Artem Zatsarynnyi
*/
public class CustomPageViewImpl implements CustomPageView {
private static final CustomPageViewImplUiBinder UI_BINDER = GWT.create(CustomPageViewImplUiBinder.class);
private final FlowPanel rootElement;
@UiField
TextArea commandLine;
private ActionDelegate delegate;
public CustomPageViewImpl() {
rootElement = UI_BINDER.createAndBindUi(this);
}
@Override
public void setDelegate(ActionDelegate delegate) {
this.delegate = delegate;
}
@Override
public Widget asWidget() {
return rootElement;
}
@Override
public String getCommandLine() {
return commandLine.getValue();
}
@Override
public void setCommandLine(String commandLine) {
this.commandLine.setValue(commandLine);
}
@UiHandler({"commandLine"})
void onKeyUp(KeyUpEvent event) {
// commandLine value may not be updated immediately after keyUp
// therefore use the timer with zero delay
new Timer() {
@Override
public void run() {
delegate.onCommandLineChanged();
}
}.schedule(0);
}
interface CustomPageViewImplUiBinder extends UiBinder<FlowPanel, CustomPageViewImpl> {
}
}