SquirrelJME/SquirrelJME

// -*- Mode: Java; indent-tabs-mode: t; tab-width: 4 -*-
// ---------------------------------------------------------------------------
// Multi-Phasic Applications: SquirrelJME
//     Copyright (C) Stephanie Gawroriski <xer@multiphasicapps.net>
// ---------------------------------------------------------------------------
// SquirrelJME is under the Mozilla Public License Version 2.0.
// See license.mkd for licensing and copyright information.
// ---------------------------------------------------------------------------

package cc.squirreljme.debugger;

import cc.squirreljme.jdwp.JDWPCapability;
import java.awt.BorderLayout;
import java.awt.Dimension;
import java.awt.FlowLayout;
import java.awt.GridLayout;
import javax.swing.BoxLayout;
import javax.swing.JCheckBox;
import javax.swing.JDialog;
import javax.swing.JPanel;
import javax.swing.JScrollPane;
import javax.swing.SpringLayout;
import javax.swing.border.Border;

/**
 * Capability inspection dialog.
 *
 * @since 2024/01/19
 */
public class InspectCapabilities
    extends JDialog
{
    /**
     * Initializes the dialog.
     *
     * @param __owner The owning frame.
     * @param __capabilities The capabilities to show.
     * @throws NullPointerException On null arguments.
     * @since 2024/01/19
     */
    public InspectCapabilities(PrimaryFrame __owner,
        CapabilityStatus __capabilities)
        throws NullPointerException
    {
        super(__owner);
        
        if (__capabilities == null)
            throw new NullPointerException("NARG");
        
        // Set info
        this.setTitle("VM Capabilities");
        
        // Minimum size for readability
        this.setMinimumSize(new Dimension(300, 300));
        
        // Layout for the dialog
        this.setLayout(new BorderLayout());
        
        // Scrolling for readability
        JPanel scrollPanel = new JPanel();
        JScrollPane scroll = new JScrollPane(scrollPanel,
            JScrollPane.VERTICAL_SCROLLBAR_ALWAYS,
            JScrollPane.HORIZONTAL_SCROLLBAR_NEVER);
        
        // Readability
        scroll.setMinimumSize(new Dimension(300, 300));
        scrollPanel.setMinimumSize(new Dimension(300, 300));
        
        // Use a vertical flowing of items
        GridLayout layout = new GridLayout(0, 1);
        scrollPanel.setLayout(layout);
        
        // Add each capability
        for (JDWPCapability cap : JDWPCapability.values())
        {
            // Setup check box
            JCheckBox check = new JCheckBox(cap.toString(),
                __capabilities.has(cap));
            
            // Make read only
            check.setEnabled(false);
            
            // Add it to the frame
            scrollPanel.add(check);
        }
        
        // Add the scroll
        this.add(scroll, BorderLayout.CENTER);
        
        // Pack the frame
        this.pack();
    }
}