package org.hwo.pulscounter.device;

import java.awt.BorderLayout;
import java.awt.Component;
import java.awt.FlowLayout;

import javax.swing.JButton;
import javax.swing.JDialog;
import javax.swing.JPanel;
import javax.swing.border.EmptyBorder;
import java.awt.event.ActionListener;
import java.awt.event.ActionEvent;
import java.awt.GridBagLayout;
import javax.swing.JLabel;
import java.awt.GridBagConstraints;
import javax.swing.JTextField;
import java.awt.Insets;

public class SimulatedCounterSettingsDialog extends JDialog {

	public static boolean show(Component parent,SimulatedCounter counter){
		SimulatedCounterSettingsDialog dlg = new SimulatedCounterSettingsDialog();
		if (parent != null)
			dlg.setLocationRelativeTo(parent);
		
		dlg.setSerial(counter.getConnectionSettings());
		dlg.setVisible(true);
		
		if (dlg.accepted){
			counter.setConnectionSettings(dlg.getSerial());
			dlg.dispose();
			return true;
		}
		return false;
	}
	
	
	private final JPanel contentPanel = new JPanel();

	private boolean accepted;
	private JTextField tfSerial;
	
	public SimulatedCounterSettingsDialog() {
		setTitle("Simulierter Zähler");
		setDefaultCloseOperation(DISPOSE_ON_CLOSE);
		setBounds(100, 100, 450, 300);
		setModalityType(ModalityType.APPLICATION_MODAL);
		getContentPane().setLayout(new BorderLayout());
		contentPanel.setBorder(new EmptyBorder(5, 5, 5, 5));
		getContentPane().add(contentPanel, BorderLayout.CENTER);
		GridBagLayout gbl_contentPanel = new GridBagLayout();
		gbl_contentPanel.columnWidths = new int[]{0, 0, 0};
		gbl_contentPanel.rowHeights = new int[]{0, 0};
		gbl_contentPanel.columnWeights = new double[]{0.0, 1.0, Double.MIN_VALUE};
		gbl_contentPanel.rowWeights = new double[]{0.0, Double.MIN_VALUE};
		contentPanel.setLayout(gbl_contentPanel);
		{
			JLabel lblAnschluss = new JLabel("Seriennummer:");
			GridBagConstraints gbc_lblAnschluss = new GridBagConstraints();
			gbc_lblAnschluss.insets = new Insets(0, 0, 0, 5);
			gbc_lblAnschluss.anchor = GridBagConstraints.EAST;
			gbc_lblAnschluss.gridx = 0;
			gbc_lblAnschluss.gridy = 0;
			contentPanel.add(lblAnschluss, gbc_lblAnschluss);
		}
		{
			tfSerial = new JTextField();
			GridBagConstraints gbc_tfSerial = new GridBagConstraints();
			gbc_tfSerial.anchor = GridBagConstraints.NORTH;
			gbc_tfSerial.fill = GridBagConstraints.HORIZONTAL;
			gbc_tfSerial.gridx = 1;
			gbc_tfSerial.gridy = 0;
			contentPanel.add(tfSerial, gbc_tfSerial);
			tfSerial.setColumns(10);
		}
		{
			JPanel buttonPane = new JPanel();
			buttonPane.setLayout(new FlowLayout(FlowLayout.RIGHT));
			getContentPane().add(buttonPane, BorderLayout.SOUTH);
			{
				JButton okButton = new JButton("OK");
				okButton.addActionListener(new ActionListener() {
					public void actionPerformed(ActionEvent e) {
						accepted = true;
						setVisible(false);
					}
				});
				okButton.setActionCommand("OK");
				buttonPane.add(okButton);
				getRootPane().setDefaultButton(okButton);
			}
			{
				JButton cancelButton = new JButton("Cancel");
				cancelButton.addActionListener(new ActionListener() {
					public void actionPerformed(ActionEvent e) {
						setVisible(false);
					}
				});
				cancelButton.setActionCommand("Cancel");
				buttonPane.add(cancelButton);
			}
		}
	}
	
	public String getSerial(){
		return tfSerial.getText();
	}
	public void setSerial(String serial){
		tfSerial.setText(serial);
	}

}