ch.heftix.mailxel.client.AddressUploadGrid.java Source code

Introduction

Here is the source code for ch.heftix.mailxel.client.AddressUploadGrid.java

Source

/*
 * Copyright (C) 2008-2011 by Simon Hefti. All rights reserved.
 * Licensed under the EPL 1.0 (Eclipse Public License).
 * (see http://www.eclipse.org/legal/epl-v10.html)
 * 
 * Software distributed under the License is distributed on an "AS IS"
 * basis, WITHOUT WARRANTY OF ANY KIND, either express or implied.
 * 
 * Initial Developer: Simon Hefti
 */
package ch.heftix.mailxel.client;

import com.google.gwt.event.dom.client.ClickEvent;
import com.google.gwt.event.dom.client.ClickHandler;
import com.google.gwt.user.client.rpc.AsyncCallback;
import com.google.gwt.user.client.ui.HorizontalPanel;
import com.google.gwt.user.client.ui.Image;
import com.google.gwt.user.client.ui.Label;
import com.google.gwt.user.client.ui.TextArea;
import com.google.gwt.user.client.ui.VerticalPanel;

public class AddressUploadGrid extends VerticalPanel {

    private Label statusMessage = new Label();

    private TextArea textArea = new TextArea();

    public AddressUploadGrid(final MailServiceAsync mailxelService, final MailxelPanel mailxelPanel) {

        HorizontalPanel toolbar = new HorizontalPanel();
        Image save = new Image("img/save.png");
        save.setTitle("Save");
        save.setStylePrimaryName("mailxel-toolbar-item");
        save.addClickHandler(new ClickHandler() {

            public void onClick(ClickEvent sender) {

                String text = textArea.getText();
                mailxelService.saveAddresses(text, new AsyncCallback<Void>() {

                    public void onFailure(Throwable caught) {
                        statusMessage.setText("Cannot save addresses: " + caught);
                    }

                    public void onSuccess(Void result) {
                        statusMessage.setText("Addresses saved");
                    }
                });
            }
        });

        toolbar.add(save);
        toolbar.add(statusMessage);
        add(toolbar);

        textArea.setCharacterWidth(80);
        textArea.setVisibleLines(25);

        add(textArea);
    }

}