HamBook – Rev 5

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Rev 1 – Rev 7 – Go to most recent revision – Blame – Compare with Previous – Last modification – View Log – Download

using Configuration;
using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.IO.Ports;
using System.Linq;
using System.Text;
using System.Threading;
using System.Threading.Tasks;
using System.Windows.Forms;

namespace HamBook
{
    public partial class SettingsForm : Form
    {
        public bool SaveOnClose {  get; private set; }

        private Configuration.Configuration _configuration;

        public SettingsForm()
        {
            InitializeComponent();
        }
        public SettingsForm(Configuration.Configuration configuration, CancellationToken cancellationToken) : this()
        {
            _configuration = configuration;
        }

        private void SettingsForm_Load(object sender, EventArgs e)
        {
            var ports = SerialPort.GetPortNames();

            if (ports != null && ports.Length != 0)
            {
                foreach (var port in ports)
                {
                    comboBox1.Items.Add(port);
                }

                comboBox1.Text = ports[0];
            }

            // Create data bindings.
            comboBox1.DataBindings.Add(nameof(comboBox1.Text), _configuration, nameof(_configuration.Port), true, DataSourceUpdateMode.OnPropertyChanged, string.Empty);
            comboBox2.DataBindings.Add(nameof(comboBox2.Text), _configuration, nameof(_configuration.Speed), true, DataSourceUpdateMode.OnPropertyChanged, string.Empty);
            comboBox3.DataBindings.Add(nameof(comboBox3.Text), _configuration, nameof(_configuration.DataBits), true, DataSourceUpdateMode.OnPropertyChanged, string.Empty);
            comboBox4.DataBindings.Add(nameof(comboBox4.Text), _configuration, nameof(_configuration.Parity), true, DataSourceUpdateMode.OnPropertyChanged, string.Empty);
            comboBox5.DataBindings.Add(nameof(comboBox5.Text), _configuration, nameof(_configuration.StopBits), true, DataSourceUpdateMode.OnPropertyChanged, string.Empty);

            comboBox7.DataBindings.Add(nameof(comboBox7.Text), _configuration, nameof(_configuration.Radio), true, DataSourceUpdateMode.OnPropertyChanged, string.Empty);

            var bandBindingSource = new BindingSource();
            bandBindingSource.DataSource = _configuration.Definitions.Bands;
            comboBox6.DataSource = bandBindingSource;
            comboBox6.DisplayMember = nameof(Band.Meters);

            textBox1.DataBindings.Add(nameof(textBox1.Text), bandBindingSource, nameof(Band.Min), true, DataSourceUpdateMode.OnPropertyChanged, string.Empty);
            textBox2.DataBindings.Add(nameof(textBox1.Text), bandBindingSource, nameof(Band.Max), true, DataSourceUpdateMode.OnPropertyChanged, string.Empty);
        }

        private void button1_Click(object sender, EventArgs e)
        {
            SaveOnClose = true;
            Close();
        }

        private void button2_Click(object sender, EventArgs e)
        {
            SaveOnClose = false;
            Close();
        }

        private void textBox1_TextChanged(object sender, EventArgs e)
        {
            var textBox = (TextBox)sender;
            if(string.IsNullOrEmpty(textBox.Text) || !int.TryParse(textBox.Text, out var frequency))
            {
                return;
            }

            var band = (Band)comboBox6.SelectedValue;
            band.Min = frequency;
        }

        private void textBox2_TextChanged(object sender, EventArgs e)
        {
            var textBox = (TextBox)sender;
            if (string.IsNullOrEmpty(textBox.Text) || !int.TryParse(textBox.Text, out var frequency))
            {
                return;
            }

            var band = (Band)comboBox6.SelectedValue;
            band.Max = frequency;
        }
    }
}