es.emergya.ui.base.Message.java Source code

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Here is the source code for es.emergya.ui.base.Message.java

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/*
 * Copyright (C) 2010, Emergya (http://www.emergya.es)
 *
 * @author <a href="mailto:jlrodriguez@emergya.es">Juan Lus Rodrguez</a>
 * @author <a href="mailto:marias@emergya.es">Mara Arias</a>
 *
 * This file is part of GoFleet
 *
 * This software is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; either version 2 of the License, or
 * (at your option) any later version.
 *
 * This software is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this library; if not, write to the Free Software
 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
 *
 * As a special exception, if you link this library with other files to
 * produce an executable, this library does not by itself cause the
 * resulting executable to be covered by the GNU General Public License.
 * This exception does not however invalidate any other reasons why the
 * executable file might be covered by the GNU General Public License.
 */
package es.emergya.ui.base;

import java.awt.BorderLayout;
import java.awt.Color;
import java.awt.Dimension;
import java.awt.Font;
import java.awt.event.MouseAdapter;
import java.awt.event.MouseEvent;
import java.util.Calendar;
import java.util.Date;
import java.util.Stack;

import javax.swing.ImageIcon;
import javax.swing.JDialog;
import javax.swing.JLabel;
import javax.swing.SwingUtilities;
import javax.swing.border.MatteBorder;

import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.gofleet.context.GoWired;

import es.emergya.cliente.constants.LogicConstants;

public class Message {
    private final long serialVersionUID = -6691454170753397497L;
    private Stack<String> colaMensajes;
    private Font font = null;
    private Color color;
    private Date fecha;
    final Log log = LogFactory.getLog(this.getClass());

    @GoWired
    public BasicWindow window;

    public void setWindow(BasicWindow window) {
        this.window = window;
    }

    /** Message font size. */
    private final float MESSAGE_FONT_SIZE = 20.0f;

    {
        colaMensajes = new java.util.Stack<String>();
        color = new Color(248, 216, 152);

        this.fecha = Calendar.getInstance().getTime();

        font = LogicConstants.deriveBoldFont(MESSAGE_FONT_SIZE);

    }

    private void inicializar(final String texto) {
        log.trace("inicializar(" + texto + ")");
        final Message message_ = this;

        SwingUtilities.invokeLater(new Runnable() {

            @Override
            public void run() {
                log.trace("Sacamos un nuevo mensaje: " + texto);
                JDialog frame = new JDialog(window.getFrame(), true);
                frame.setUndecorated(true);
                frame.getContentPane().setBackground(Color.WHITE);
                frame.setLocation(150, window.getHeight() - 140);
                frame.setSize(new Dimension(window.getWidth() - 160, 130));
                frame.setName("Incoming Message");
                frame.setBackground(Color.WHITE);
                frame.getRootPane().setBorder(new MatteBorder(4, 4, 4, 4, color));

                frame.setLayout(new BorderLayout());
                if (font != null)
                    frame.setFont(font);

                JLabel icon = new JLabel(new ImageIcon(this.getClass().getResource("/images/button-ok.png")));
                icon.setToolTipText("Cerrar");

                icon.removeMouseListener(null);
                icon.addMouseListener(new Cerrar(frame, message_));

                JLabel text = new JLabel(texto);
                text.setBackground(Color.WHITE);
                text.setForeground(Color.BLACK);
                frame.add(text, BorderLayout.WEST);
                frame.add(icon, BorderLayout.EAST);

                frame.setVisible(true);
            }
        });
    }

    public void setMessage(String message) {

        if (message == null || message.trim().equals(""))
            return;
        log.trace("setMessage(" + message + ")");

        colaMensajes.add("<html>" + message + "</html>");

        getNext();
    }

    public void updateAll() {
        try {
            // List<Avisos> avisos = AvisosHome.getNotRead(this.fecha);
            // for (Avisos a : avisos) {
            // setMessage(a.getTexto());
            // if (a.getHora().after(this.fecha))
            // this.fecha = a.getHora();
            // }

            // getNext();
        } catch (Exception e) {
            log.error(e, e);
        }
    }

    public void changeColor(Color color) {
        log.trace("changeColor()");
        this.color = color;
    }

    protected void getNext() {
        log.trace("getNext()");

        if (!window.isAuthenticated())
            return;

        try {
            String s = null;
            while (!colaMensajes.empty() && s == null) {
                s = colaMensajes.remove(0);
                if (s != null) {
                    log.trace("Mostramos " + s);
                    inicializar(s);
                }
            }
        } catch (Exception e) {
            log.error(e, e);
        }

    }

}

class Cerrar extends MouseAdapter {

    private JDialog frame = null;
    private Message m = null;

    Cerrar(JDialog frame, Message m) {
        super();
        this.frame = frame;
        this.m = m;
    }

    @Override
    public void mouseClicked(MouseEvent e) {
        if (e.getClickCount() == 1) {
            if (this.frame != null)
                this.frame.dispose();
            this.m.getNext();
        }
    }
}