// Decompiled by Jad v1.5.7b. Copyright 1997-99 Pavel Kouznetsov.
// Jad home page: http://www.geocities.com/SiliconValley/Bridge/8617/jad.html
// Decompiler options: packimports(3) 
// Source File Name:   CameraScroller.java

import java.awt.*;
import javax.swing.*;

class CameraScroller extends JPanel
{
    CameraScroller()
    {
        //imageWidth = 1000;
        //imageHeight = 1000;
        //horizCenter = imageWidth / 2;
        //vertCenter = imageHeight / 2;
        setLayout(new BorderLayout());
// TODO        cameraPane = new CameraPane(null, null, false);
	//JScrollPane pain = new JScrollPane(cameraPane);
        /*add("North", (*/ caption = new Label("", 0); //);
// TODO        add("Center", cameraPane);
        //add("East", vScroll = new Scrollbar(1));
        //add("South", hScroll = new Scrollbar(0));
        //add("Center", cameraPane = new CameraPane());
    }

    /*
    static Dimension aMin = new Dimension(50,50);
    static Dimension aPref = new Dimension(200,200);
    static Dimension aMax = new Dimension(1000,1000);
    
    public Dimension getMinimumSize()
    {
	    return aMin;
    }
    
    public Dimension getPreferredSize()
    {
	    return aPref;
    }
    
    public Dimension getMaximumSize()
    {
	    return aMax;
    }
    */
    
    /*
    public void doLayout()
    {
        super.doLayout();
        frameWidth = getBounds().width;
        frameHeight = getBounds().height;
        int visible = frameWidth;
        int max = imageWidth - frameWidth;
        int value = horizCenter - frameWidth / 2;
        if (value < 0)
        {
            value = 0;
            horizCenter = frameWidth / 2;
        } else
        if (value > max)
        {
            value = max;
            horizCenter = max + frameWidth / 2;
        }
        hScroll.setValues(value, visible, 0, max);
        cameraPane.hOffset = imageWidth / 2 - horizCenter;
        visible = frameHeight;
        max = imageHeight - frameHeight;
        value = vertCenter - frameHeight / 2;
        if (value < 0)
        {
            value = 0;
            vertCenter = frameHeight / 2;
        } else
        if (value > max)
        {
            value = max;
            vertCenter = max + frameHeight / 2;
        }
        vScroll.setValues(value, visible, 0, max);
        cameraPane.vOffset = imageHeight / 2 - vertCenter;
    }
    */
    
    public void setLabel(String label)
    {
	caption.setText(label);
    }
    
    /*
    public boolean handleEvent(Event event)
    {
        switch (event.id)
        {
        case 601: // Event.SCROLL_LINE_UP
        case 602: // Event.SCROLL_LINE_DOWN
        case 603: // Event.SCROLL_PAGE_UP
        case 604: // Event.SCROLL_PAGE_DOWN
        case 605: // Event.SCROLL_ABSOLUTE
	/*
            if (event.target == hScroll)
            {
                Integer newVal = (Integer)event.arg;
                horizCenter = newVal.intValue() + frameWidth / 2;
                cameraPane.hOffset = imageWidth / 2 - horizCenter;
                cameraPane.repaint();
                return true;
            }
            if (event.target == vScroll)
            {
                Integer newVal = (Integer)event.arg;
                vertCenter = newVal.intValue() + frameHeight / 2;
                cameraPane.vOffset = imageHeight / 2 - vertCenter;
                cameraPane.repaint();
                return true;
            } else * /
            {
                return super.handleEvent(event);
            }
        }
        return super.handleEvent(event);
    }
    */

// TODO    CameraPane cameraPane;
    //Scrollbar vScroll;
    //Scrollbar hScroll;
    Label caption;
    //int imageWidth;
    //int imageHeight;
    //int frameWidth;
    //int frameHeight;
    //int horizCenter;
    //int vertCenter;
}