Aplicación gvSIG con fines educativos » Interfaz de usuario

/* gvSIG. Geographic Information System of the Valencian Government

 *

 * Copyright (C) 2007-2008 Infrastructures and Transports Department

 * of the Valencian Government (CIT)

 *

 * This program 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 program 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 program; if not, write to the Free Software

 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,

 * MA  02110-1301, USA.

 *

 */

package org.gvsig.educa.batovi.mapviewer;

import java.awt.Dimension;

import javax.swing.Box;

import javax.swing.JLabel;

import javax.swing.JToolBar;

/**

 * Status bar widget

 * 

 * @author gvSIG Team

 * @version $Id$

 * 

 */

public class StatusBar extends JToolBar {

    /**

     *

     */

    private static final long serialVersionUID = -6785797381430943587L;

    private JLabel labelX;

    private JLabel x;

    private JLabel labelY;

    private JLabel y;

    private JLabel crs;

    private JLabel scale;

    private JLabel info;

    /**

     *

     */

    public StatusBar() {

        super();

        initControls();

    }

    private void initControls() {

        Main main = Main.getInstance();

        Dimension minLableSize = new Dimension(30, 20);

        labelX = new JLabel();

        labelX.setMinimumSize(minLableSize);

        add(labelX);

        x = new JLabel();

        x.setMinimumSize(minLableSize);

        add(x);

        add(Box.createHorizontalStrut(18));

        labelY = new JLabel();

        labelY.setMinimumSize(minLableSize);

        add(labelY);

        y = new JLabel();

        y.setMinimumSize(minLableSize);

        add(y);

        add(Box.createHorizontalStrut(52));

        add(new JLabel(main.translate("CRS").concat(":")));

        crs = new JLabel();

        crs.setMinimumSize(minLableSize);

        add(crs);

        add(Box.createHorizontalStrut(52));

        add(new JLabel(main.translate("Scale").concat(" 1:")));

        scale = new JLabel();

        scale.setMinimumSize(minLableSize);

        add(scale);

        add(Box.createHorizontalStrut(52));

        info = new JLabel();

        add(info);

    }

    /**

     * Update additional informations

     * 

     * @param string

     */

    public void setInfo(String string) {

        info.setText(string);

    }

    /**

     * Sets current X coordinate value

     * 

     * @param x

     */

    public void setX(String x) {

        this.x.setText(x);

    }

    /**

     * Sets current Y coordinate value

     * 

     * @param y

     */

    public void setY(String y) {

        this.y.setText(y);

    }

    /**

     * Sets current CRS name

     * 

     * @param crs

     */

    public void setCRS(String crs) {

        this.crs.setText(crs);

    }

    /**

     * Sets current scale value

     * 

     * @param scale

     */

    public void setScale(String scale) {

        this.scale.setText(scale);

    }

    /**

     * Sets X coordinate label

     * 

     * @param string

     */

    public void setXLabel(String string) {

        labelX.setText(string);

    }

    /**

     * Sets Y coordinate label

     * 

     * @param string

     */

    public void setYLabel(String string) {

        labelY.setText(string);

    }

    /**

     *

     */

    public void clear() {

        x.setText("");

        y.setText("");

        labelX.setText("");

        labelY.setText("");

        scale.setText("");

        crs.setText("");

    }

}