/*
 * Created on Sep 24, 2008
 *
 */
package jPDFNotesSamples;

import javax.swing.JFrame;
import javax.swing.JLabel;

import java.awt.BorderLayout;
import java.awt.Rectangle;
import java.util.StringTokenizer;

import javax.swing.JPanel;
import javax.swing.LookAndFeel;
import javax.swing.UIManager;

import com.qoppa.pdfNotes.PDFNotesBean;

public class SimpleFrame extends JFrame
{
	private static double DPI_SCALING_MULTIPLIER = 0.0;
	
    private JPanel jPanel = null;
    private PDFNotesBean PDFNotesBean = null;

    public static void main (String [] args)
    {
        SimpleFrame sf = new SimpleFrame();
        sf.setVisible(true);
    }
    /**
     * This method initializes 
     * 
     */
    public SimpleFrame() 
    {
    	super();
    	initialize();
    }

    /**
     * This method initializes this
     * 
     */
    private void initialize() 
    {
        this.setBounds(new Rectangle(0, 0, (int)(800 * getDPIScalingMultiplier()), (int)(600 * getDPIScalingMultiplier())));
        this.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
        this.setContentPane(getJPanel());
    	this.setTitle("Qoppa Software - jPDFNotes Sample");
    	this.setLocationRelativeTo(null);
    }

    /**
     * This method initializes jPanel	
     * 	
     * @return javax.swing.JPanel	
     */
    private JPanel getJPanel()
    {
        if (jPanel == null)
        {
            jPanel = new JPanel();
            jPanel.setLayout(new BorderLayout());
            jPanel.add(getPDFNotesBean(), BorderLayout.CENTER);
        }
        return jPanel;
    }

    /**
     * This method initializes PDFViewerBean	
     * 	
     * @return com.qoppa.pdfViewer.PDFViewerBean	
     */
    private PDFNotesBean getPDFNotesBean()
    {
        if (PDFNotesBean == null)
        {
            PDFNotesBean = new PDFNotesBean();
            
            // Buttons from the toolbar can be removed and added here:
            // PDFNotesBean.getAnnotToolbar().getJbAttachFile().setVisible(false);

        }
        return PDFNotesBean;
    }
    
    /**
	 * This method allows high DPI monitor support
	 * 
	 */
    public static double getDPIScalingMultiplier()
	{
    	if (DPI_SCALING_MULTIPLIER == 0)
		{
			String version = System.getProperty("java.version");
			StringTokenizer st = new StringTokenizer(version, ".");
			if (Integer.valueOf(st.nextToken()).intValue() > 8)
			{
				DPI_SCALING_MULTIPLIER = 1;
			}
			else
			{
				try
				{
					String osName = System.getProperty("os.name").toLowerCase();
					LookAndFeel current = UIManager.getLookAndFeel();
					UIManager.setLookAndFeel(UIManager.getSystemLookAndFeelClassName());
					DPI_SCALING_MULTIPLIER = Math.max(1, osName.indexOf("mac") != -1 ? 1 : new JLabel().getFont().getSize() / (osName.indexOf("windows") != -1 ? 11.0 : 15.0));
					UIManager.setLookAndFeel(current);
				}
				catch (Exception e)
				{
					DPI_SCALING_MULTIPLIER = 1;
				}
			}
		}
		return DPI_SCALING_MULTIPLIER;
	}

}