/*
 * Q2DataDialog.java
 *
 * Created on 17. September 2004, 20:13
 */

package jake2.qcommon;

import java.awt.*;
import java.awt.DisplayMode;
import java.awt.GraphicsEnvironment;
import java.io.IOException;

import javax.swing.*;
import javax.swing.JFileChooser;
import javax.swing.JPanel;

/**
 *
 * @author  hoz
 */
public class Q2DataDialog extends javax.swing.JDialog {
    
    /** Creates new form Q2DataDialog */
    public Q2DataDialog() {
        super();
        initComponents();
       
		DisplayMode mode = GraphicsEnvironment.getLocalGraphicsEnvironment().getDefaultScreenDevice().getDisplayMode();
		int x = (mode.getWidth() - getWidth()) / 2;
		int y = (mode.getHeight() - getHeight()) / 2;
		setLocation(x, y);
    }
    
    /** This method is called from within the constructor to
     * initialize the form.
     * WARNING: Do NOT modify this code. The content of this method is
     * always regenerated by the Form Editor.
     */
    private void initComponents() {//GEN-BEGIN:initComponents
        java.awt.GridBagConstraints gridBagConstraints;

        choosePanel = new javax.swing.JPanel();
        statusPanel = new JPanel();
        status = new JLabel("initializing Jake2...");
        jTextField1 = new javax.swing.JTextField();
        changeButton = new javax.swing.JButton();
        installButton = new javax.swing.JButton();
        exitButton = new javax.swing.JButton();
        okButton = new javax.swing.JButton();

        setDefaultCloseOperation(javax.swing.WindowConstants.DO_NOTHING_ON_CLOSE);
        setTitle("Jake2 - Bytonic Software");

        setResizable(false);
        addWindowListener(new java.awt.event.WindowAdapter() {
            public void windowClosing(java.awt.event.WindowEvent evt) {
                formWindowClosing(evt);
            }
        });

        choosePanel.setLayout(new java.awt.GridBagLayout());

        choosePanel.setMaximumSize(new java.awt.Dimension(400, 100));
        choosePanel.setMinimumSize(new java.awt.Dimension(400, 100));
        choosePanel.setPreferredSize(new java.awt.Dimension(400, 100));
        jTextField1.setPreferredSize(null);
        gridBagConstraints = new java.awt.GridBagConstraints();
        gridBagConstraints.gridx = 0;
        gridBagConstraints.gridy = 0;
        gridBagConstraints.gridwidth = 2;
        gridBagConstraints.fill = java.awt.GridBagConstraints.HORIZONTAL;
        gridBagConstraints.insets = new java.awt.Insets(10, 10, 10, 10);
        gridBagConstraints.weightx = 1.0;
        choosePanel.add(jTextField1, gridBagConstraints);

        changeButton.setText("change");
        changeButton.addActionListener(new java.awt.event.ActionListener() {
            public void actionPerformed(java.awt.event.ActionEvent evt) {
                changeButtonActionPerformed(evt);
            }
        });

        gridBagConstraints = new java.awt.GridBagConstraints();
        gridBagConstraints.gridx = 2;
        gridBagConstraints.gridy = 0;
        gridBagConstraints.insets = new java.awt.Insets(10, 10, 10, 10);
        gridBagConstraints.anchor = java.awt.GridBagConstraints.EAST;
        choosePanel.add(changeButton, gridBagConstraints);

        installButton.setText("Install");
        installButton.addActionListener(new java.awt.event.ActionListener() {
            public void actionPerformed(java.awt.event.ActionEvent evt) {
                installButtonActionPerformed(evt);
            }
        });

        gridBagConstraints = new java.awt.GridBagConstraints();
        gridBagConstraints.gridx = 0;
        gridBagConstraints.gridy = 1;
        gridBagConstraints.insets = new java.awt.Insets(10, 10, 10, 10);
        gridBagConstraints.anchor = java.awt.GridBagConstraints.WEST;
        choosePanel.add(installButton, gridBagConstraints);

        exitButton.setText("Exit");
        exitButton.addActionListener(new java.awt.event.ActionListener() {
            public void actionPerformed(java.awt.event.ActionEvent evt) {
                exitButtonActionPerformed(evt);
            }
        });

        gridBagConstraints = new java.awt.GridBagConstraints();
        gridBagConstraints.gridx = 1;
        gridBagConstraints.gridy = 1;
        gridBagConstraints.insets = new java.awt.Insets(10, 10, 10, 10);
        choosePanel.add(exitButton, gridBagConstraints);

        okButton.setText("OK");
        okButton.addActionListener(new java.awt.event.ActionListener() {
            public void actionPerformed(java.awt.event.ActionEvent evt) {
                okButtonActionPerformed(evt);
            }
        });

        gridBagConstraints = new java.awt.GridBagConstraints();
        gridBagConstraints.gridx = 2;
        gridBagConstraints.gridy = 1;
        gridBagConstraints.insets = new java.awt.Insets(10, 10, 10, 10);
        gridBagConstraints.anchor = java.awt.GridBagConstraints.EAST;
        choosePanel.add(okButton, gridBagConstraints);

        //getContentPane().add(choosePanel, java.awt.BorderLayout.SOUTH);

		Jake2Canvas c = new Jake2Canvas();
		getContentPane().add(c, BorderLayout.CENTER);

		statusPanel.setLayout(new java.awt.GridBagLayout());
		statusPanel.setMaximumSize(new java.awt.Dimension(400, 100));
		statusPanel.setMinimumSize(new java.awt.Dimension(400, 100));
		statusPanel.setPreferredSize(new java.awt.Dimension(400, 100));
		gridBagConstraints = new java.awt.GridBagConstraints();
		gridBagConstraints.gridx = 0;
		gridBagConstraints.gridy = 0;
		gridBagConstraints.gridwidth = 1;
		gridBagConstraints.fill = java.awt.GridBagConstraints.HORIZONTAL;
		gridBagConstraints.insets = new java.awt.Insets(10, 10, 10, 10);
		gridBagConstraints.weightx = 1.0;
		statusPanel.add(status, gridBagConstraints);
		getContentPane().add(statusPanel, java.awt.BorderLayout.SOUTH);
						
        pack();
    }//GEN-END:initComponents

    private void installButtonActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_installButtonActionPerformed
        // TODO add your handling code here:
    }//GEN-LAST:event_installButtonActionPerformed

    private void exitButtonActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_exitButtonActionPerformed
    	System.exit(1);
    	dispose();
    }//GEN-LAST:event_exitButtonActionPerformed

    private void okButtonActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_okButtonActionPerformed
    	
    	Cvar.Set("cddir", dir);
    	FS.setCDDir();
    	
    	synchronized(this) {
    		notifyAll();
    	}
    }//GEN-LAST:event_okButtonActionPerformed

    private void changeButtonActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_changeButtonActionPerformed
    	JFileChooser chooser = new JFileChooser();
    	chooser.setFileSelectionMode(JFileChooser.DIRECTORIES_ONLY);
    	chooser.setDialogType(JFileChooser.CUSTOM_DIALOG);
    	chooser.setMultiSelectionEnabled(false);
    	chooser.setDialogTitle("choose a valid baseq2 directory");
    	chooser.showDialog(this, "OK");
    	
    	dir = null;
    	try {
			dir = chooser.getSelectedFile().getCanonicalPath();
		} catch (IOException e) {}
		jTextField1.setText(dir);
        
    }//GEN-LAST:event_changeButtonActionPerformed

    private void formWindowClosing(java.awt.event.WindowEvent evt) {//GEN-FIRST:event_formWindowClosing
    	System.exit(1);
    	dispose();
    }//GEN-LAST:event_formWindowClosing
    
    /**
     * @param args the command line arguments
     */
    public static void main(String args[]) {
        new Q2DataDialog().show();
        System.out.println("Hi");
    }
    
    // Variables declaration - do not modify//GEN-BEGIN:variables
    private javax.swing.JButton changeButton;
    private javax.swing.JButton exitButton;
    private javax.swing.JButton installButton;
    private Jake2Canvas canvas;
    private javax.swing.JPanel choosePanel;
    private JPanel statusPanel;
    private JLabel status;
    private javax.swing.JTextField jTextField1;
    private javax.swing.JButton okButton;
    // End of variables declaration//GEN-END:variables
    
	private String dir;
	
	void showChooseDialog() {
		getContentPane().remove(statusPanel);
		getContentPane().add(choosePanel, BorderLayout.SOUTH);
		validate();
		repaint();
	}
	
	void showStatus() {
		getContentPane().remove(choosePanel);
		getContentPane().add(statusPanel, BorderLayout.SOUTH);
		validate();
		repaint();		
	}
	
	void setStatus(String text) {
		status.setText(text);
	}
	
	void testQ2Data() {
		while (FS.LoadFile("pics/colormap.pcx") == null) {
			showChooseDialog();
			
			try {
				synchronized(this) {
					wait();
				}
			} catch (InterruptedException e) {}
		}
		showStatus();
	}
		
	static class Jake2Canvas extends Canvas {
		private Image image;
		Jake2Canvas() {
			setSize(400, 200);
			image = Toolkit.getDefaultToolkit().getImage(getClass().getResource("/splash.png"));
			while (!Toolkit.getDefaultToolkit().prepareImage(image, -1, -1, null)) {
				try {
					Thread.sleep(50);
				} catch (InterruptedException e) {}
			} 
		}
		
		
		/* (non-Javadoc)
		 * @see java.awt.Component#paint(java.awt.Graphics)
		 */
		public void paint(Graphics g) {
			g.drawImage(image, 0, 0, null);
		}

	}
}