package info.reflectionsofmind.connexion.transport.dummy.gui;



import info.reflectionsofmind.connexion.platform.control.ITransportConfigurer;

import info.reflectionsofmind.connexion.platform.control.control.IConnectControl;

import info.reflectionsofmind.connexion.platform.control.control.IHostControl;

import info.reflectionsofmind.connexion.platform.gui.IOkCancelListener;

import info.reflectionsofmind.connexion.platform.gui.OkCancelPanel;

import info.reflectionsofmind.connexion.transport.IConnectionParameters;

import info.reflectionsofmind.connexion.transport.dummy.DummyConnectionParameters;



import java.awt.Window;



import javax.swing.JDialog;

import javax.swing.JLabel;

import javax.swing.JSpinner;

import javax.swing.SpinnerNumberModel;



import net.miginfocom.swing.MigLayout;



public class DummyTransportConfigurer implements ITransportConfigurer

{

	@Override

	public IConnectionParameters execute(IConnectControl hostControl)

	{

		// TODO Auto-generated method stub

		return null;

	}

	

	@Override

	public IConnectionParameters execute(IHostControl hostControl)

	{

		return execute((Window)hostControl);

	}

	

	public DummyConnectionParameters execute(final Window window)

	{

		final AddDummyTransportDialog dialog = new AddDummyTransportDialog(window);

		dialog.setVisible(true);



		if (dialog.getNumberOfPlayers() != null)

		{

			return new DummyConnectionParameters(dialog.getNumberOfPlayers());

		}

		else

		{

			return null;

		}

	}



	private final class AddDummyTransportDialog extends JDialog implements IOkCancelListener

	{

		private Integer numberOfPlayers = null;

		private final JSpinner spinner;



		public AddDummyTransportDialog(final Window owner)

		{

			super(owner, "Add dummy transport", ModalityType.APPLICATION_MODAL);

			setLayout(new MigLayout("", "[][]", "[]"));



			add(new JLabel("Number of dummy players"));



			this.spinner = new JSpinner(new SpinnerNumberModel(3, 1, 10, 1));

			add(this.spinner, "wrap");



			add(new OkCancelPanel(this, "Add", "Cancel"), "span, al right");



			setResizable(false);

			pack();

			setLocationRelativeTo(null);

		}



		public void onCancel()

		{

			dispose();

		}



		public void onOk()

		{

			this.numberOfPlayers = (Integer) this.spinner.getModel().getValue();

			dispose();

		}



		public Integer getNumberOfPlayers()

		{

			return this.numberOfPlayers;

		}

	}

}