/*******************************************************************************
* 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.maven.client.comunnication.progressor.background;
import com.google.gwt.event.dom.client.ClickEvent;
import com.google.gwt.event.dom.client.ClickHandler;
import com.google.gwt.resources.client.ClientBundle;
import com.google.gwt.resources.client.CssResource;
import com.google.gwt.uibinder.client.UiBinder;
import com.google.gwt.uibinder.client.UiField;
import com.google.gwt.user.client.ui.FlowPanel;
import com.google.gwt.user.client.ui.Label;
import com.google.gwt.user.client.ui.SimplePanel;
import com.google.gwt.user.client.ui.Widget;
import com.google.inject.Inject;
import com.google.inject.Singleton;
import org.vectomatic.dom.svg.ui.SVGResource;
import static com.google.gwt.dom.client.Style.Unit.PCT;
/**
* Implementation of {@link BackgroundLoaderView}.
*
* @author Valeriy Svydenko
*/
@Singleton
public class BackgroundLoaderViewImpl implements BackgroundLoaderView {
@UiField(provided = true)
Resources resources;
@UiField
Label status;
@UiField
SimplePanel iconLoader;
@UiField
SimplePanel progressContainer;
@UiField
SimplePanel progress;
@UiField
SimplePanel iconClose;
@UiField
FlowPanel mainPanel;
FlowPanel rootElement;
private ActionDelegate delegate;
@Inject
public BackgroundLoaderViewImpl(LoaderViewImplUiBinder uiBinder, Resources resources) {
this.resources = resources;
LoaderCss styles = resources.css();
styles.ensureInjected();
rootElement = uiBinder.createAndBindUi(this);
iconLoader.getElement().appendChild((resources.loaderIcon().getSvg().getElement()));
iconClose.getElement().appendChild((resources.errorOperationIcon().getSvg().getElement()));
iconClose.setVisible(false);
status.addClickHandler(new ClickHandler() {
@Override
public void onClick(ClickEvent event) {
delegate.showResolverInfo();
}
});
}
@Override
public void setDelegate(ActionDelegate delegate) {
this.delegate = delegate;
}
@Override
public void hide() {
mainPanel.setVisible(false);
}
@Override
public void show() {
mainPanel.setVisible(true);
}
@Override
public void setOperationLabel(String text) {
status.setText(text);
}
@Override
public void updateProgressBar(int percent) {
progress.getElement().getStyle().setWidth(percent, PCT);
}
@Override
public Widget asWidget() {
return rootElement;
}
/** Styles for loader. */
public interface LoaderCss extends CssResource {
String statusLabel();
String iconLoader();
String iconClose();
String progressContainer();
String progressBar();
}
/** Resources for the loader. */
public interface Resources extends ClientBundle {
@Source({"Loader.css"})
LoaderCss css();
@Source("loaderIcon.svg")
SVGResource loaderIcon();
@Source("error.svg")
SVGResource errorOperationIcon();
}
interface LoaderViewImplUiBinder extends UiBinder<FlowPanel, BackgroundLoaderViewImpl> {
}
}