[Jarspy-commits] CVS: JarSpy/src/com/ociweb/jarspy/gui StatusScreen.java,NONE,1.1

[Jeff B. <br...@us...>]

Update of /cvsroot/jarspy/JarSpy/src/com/ociweb/jarspy/gui
In directory usw-pr-cvs1:/tmp/cvs-serv14043/com/ociweb/jarspy/gui

Added Files:
	StatusScreen.java 
Log Message:
added progress feedback screen

--- NEW FILE: StatusScreen.java ---
// JarSpy
// Copyright (c) 2001, 2002  Jeff S. Brown
// This file is part of JarSpy.
//
// JarSpy 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.
//
// JarSpy 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 JarSpy; if not, write to the Free Software
// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA

package com.ociweb.jarspy.gui;

import com.ociweb.jarspy.JarProcessingListener;

import javax.swing.BorderFactory;
import javax.swing.ImageIcon;
import javax.swing.JLabel;
import javax.swing.JPanel;
import javax.swing.JProgressBar;
import javax.swing.border.BevelBorder;
import javax.swing.border.Border;
import java.awt.BorderLayout;
import java.awt.Color;
import java.awt.Dimension;
import java.awt.GridBagConstraints;
import java.awt.GridBagLayout;
import java.awt.Insets;
import java.awt.Point;
import java.awt.Window;

/**
 * A screen for displaying status information as archives are being processed
 *
 * @version $Id: StatusScreen.java,v 1.1 2002/07/19 00:24:37 brown_j Exp $
 */
public class StatusScreen extends Window implements JarProcessingListener {

    JLabel statusLabel = new JLabel("Status...");
    private JProgressBar progressBar = new JProgressBar(0, 100);

    public StatusScreen(JarSpyGUI parent) {
        super(parent);
        try {
            setLayout(new BorderLayout());
            JPanel p = new JPanel(new GridBagLayout());
            ImageIcon icon =
                    new ImageIcon(getClass().getResource("images/jar.gif"));
            Border titleBorder = BorderFactory.createTitledBorder("JarSpy - Processing Jar:");
            Border bevelBorder = BorderFactory.createBevelBorder(BevelBorder.RAISED,
                                                                 Color.gray, Color.gray.darker());


            p.setBorder(BorderFactory.createCompoundBorder(bevelBorder, titleBorder));

            JLabel iconLabel = new JLabel(icon);
            iconLabel.setBorder(BorderFactory.createRaisedBevelBorder());

            GridBagConstraints gbc = new GridBagConstraints();
            gbc.gridx = 0;
            gbc.gridwidth = gbc.gridheight = 1;
            gbc.gridy = gbc.RELATIVE;
            gbc.weightx = 1;
            gbc.weighty = 1;
            gbc.anchor = gbc.CENTER;
            gbc.fill = gbc.NONE;
            gbc.insets = new Insets(10, 10, 10, 10);

            p.add(iconLabel, gbc);

            gbc.weighty = 0;
            gbc.fill = gbc.HORIZONTAL;
            p.add(statusLabel, gbc);
            p.add(progressBar, gbc);
            add(BorderLayout.CENTER, p);
            pack();
            Dimension windowSize = getSize();
            windowSize.width = 375;
            setSize(windowSize);

            Point parentLocation = parent.getLocation();
            Dimension parentSize = parent.getSize();

            windowSize = getSize();

            int windowX = (parentSize.width / 2) +
                    parentLocation.x -
                    (windowSize.width / 2);
            int windowY = (parentSize.height / 2) +
                    parentLocation.y -
                    (windowSize.height / 2);
            setLocation(windowX, windowY);

        } catch (Exception exc) {
            exc.printStackTrace();
        }
    }

    public void updateJarProcessingProgress(String entry, int pct) {
        statusLabel.setText("Processing: " + entry);
        progressBar.setValue(pct);
    }

    public void finishedProcessingJar() {
    }
}