/*******************************************************************************
* 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.reference;
import com.google.common.base.Strings;
import com.google.gwt.event.dom.client.ClickEvent;
import com.google.gwt.event.dom.client.ClickHandler;
import com.google.gwt.uibinder.client.UiBinder;
import com.google.gwt.uibinder.client.UiField;
import com.google.gwt.user.client.ui.Button;
import com.google.gwt.user.client.ui.FlowPanel;
import com.google.gwt.user.client.ui.TextBox;
import com.google.gwt.user.client.ui.Widget;
import com.google.inject.Inject;
import com.google.inject.Singleton;
import org.eclipse.che.ide.CoreLocalizationConstant;
import org.eclipse.che.ide.resource.Path;
import org.eclipse.che.ide.ui.window.Window;
import org.eclipse.che.ide.ui.zeroclipboard.ClipboardButtonBuilder;
/**
* The class contains business logic which allows us display fqn and path for files, folders, packages nodes etc., and construct the
* the buttons via {@link ClipboardButtonBuilder}, which allows to store values from text fields to browser clip board.
*
* @author Dmitry Shnurenko
*/
@Singleton
final class ShowReferenceViewImpl extends Window implements ShowReferenceView {
interface ShowReferenceViewImplUiBinder extends UiBinder<Widget, ShowReferenceViewImpl> {
}
@UiField(provided = true)
final CoreLocalizationConstant locale;
@UiField
FlowPanel referencePanel;
@UiField
TextBox reference;
@UiField
FlowPanel pathPanel;
@UiField
TextBox path;
@Inject
public ShowReferenceViewImpl(ShowReferenceViewImplUiBinder binder,
CoreLocalizationConstant locale,
ClipboardButtonBuilder clipBoardBtnBuilder) {
this.locale = locale;
setTitle(locale.showReference());
setWidget(binder.createAndBindUi(this));
setHideOnEscapeEnabled(true);
reference.setReadOnly(true);
clipBoardBtnBuilder.withResourceWidget(reference).build();
clipBoardBtnBuilder.withResourceWidget(path).build();
addButtons();
}
private void addButtons() {
Button cancel = createButton(locale.cancel(), "copy-reference-cancel-button", new ClickHandler() {
@Override
public void onClick(ClickEvent event) {
hide();
}
});
addButtonToFooter(cancel);
}
@Override
public void show(String reference, Path path) {
boolean hasReference = !Strings.isNullOrEmpty(reference);
this.reference.setText(hasReference ? reference : "");
this.referencePanel.setVisible(hasReference);
this.path.setText(path.toString());
super.show(this.reference);
}
@Override
public void setDelegate(ActionDelegate delegate) {
//to do nothing
}
}