mirror of https://github.com/quasar/Quasar.git
157 lines
5.4 KiB
C#
157 lines
5.4 KiB
C#
using Quasar.Server.Networking;
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using Quasar.Server.Utilities;
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using System;
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using System.Globalization;
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using System.Net.Sockets;
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using System.Windows.Forms;
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using Quasar.Server.Models;
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namespace Quasar.Server.Forms
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{
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public partial class FrmSettings : Form
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{
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private readonly QuasarServer _listenServer;
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public FrmSettings(QuasarServer listenServer)
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{
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this._listenServer = listenServer;
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InitializeComponent();
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ToggleListenerSettings(!listenServer.Listening);
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ShowPassword(false);
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}
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private void FrmSettings_Load(object sender, EventArgs e)
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{
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ncPort.Value = Settings.ListenPort;
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chkIPv6Support.Checked = Settings.IPv6Support;
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chkAutoListen.Checked = Settings.AutoListen;
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chkPopup.Checked = Settings.ShowPopup;
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chkUseUpnp.Checked = Settings.UseUPnP;
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chkShowTooltip.Checked = Settings.ShowToolTip;
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chkNoIPIntegration.Checked = Settings.EnableNoIPUpdater;
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txtNoIPHost.Text = Settings.NoIPHost;
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txtNoIPUser.Text = Settings.NoIPUsername;
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txtNoIPPass.Text = Settings.NoIPPassword;
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}
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private ushort GetPortSafe()
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{
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var portValue = ncPort.Value.ToString(CultureInfo.InvariantCulture);
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ushort port;
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return (!ushort.TryParse(portValue, out port)) ? (ushort)0 : port;
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}
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private void btnListen_Click(object sender, EventArgs e)
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{
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ushort port = GetPortSafe();
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if (port == 0)
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{
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MessageBox.Show("Please enter a valid port > 0.", "Please enter a valid port", MessageBoxButtons.OK,
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MessageBoxIcon.Warning);
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return;
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}
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if (btnListen.Text == "Start listening" && !_listenServer.Listening)
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{
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try
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{
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if(chkNoIPIntegration.Checked)
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NoIpUpdater.Start();
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_listenServer.Listen(port, chkIPv6Support.Checked, chkUseUpnp.Checked);
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ToggleListenerSettings(false);
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}
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catch (SocketException ex)
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{
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if (ex.ErrorCode == 10048)
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{
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MessageBox.Show(this, "The port is already in use.", "Socket Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
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}
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else
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{
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MessageBox.Show(this, $"An unexpected socket error occurred: {ex.Message}\n\nError Code: {ex.ErrorCode}\n\n", "Unexpected Socket Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
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}
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_listenServer.Disconnect();
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}
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catch (Exception)
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{
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_listenServer.Disconnect();
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}
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}
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else if (btnListen.Text == "Stop listening" && _listenServer.Listening)
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{
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_listenServer.Disconnect();
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ToggleListenerSettings(true);
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}
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}
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private void btnSave_Click(object sender, EventArgs e)
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{
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ushort port = GetPortSafe();
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if (port == 0)
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{
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MessageBox.Show("Please enter a valid port > 0.", "Please enter a valid port", MessageBoxButtons.OK,
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MessageBoxIcon.Warning);
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return;
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}
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Settings.ListenPort = port;
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Settings.IPv6Support = chkIPv6Support.Checked;
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Settings.AutoListen = chkAutoListen.Checked;
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Settings.ShowPopup = chkPopup.Checked;
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Settings.UseUPnP = chkUseUpnp.Checked;
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Settings.ShowToolTip = chkShowTooltip.Checked;
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Settings.EnableNoIPUpdater = chkNoIPIntegration.Checked;
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Settings.NoIPHost = txtNoIPHost.Text;
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Settings.NoIPUsername = txtNoIPUser.Text;
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Settings.NoIPPassword = txtNoIPPass.Text;
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this.Close();
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}
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private void btnCancel_Click(object sender, EventArgs e)
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{
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if (MessageBox.Show("Discard your changes?", "Cancel", MessageBoxButtons.YesNo, MessageBoxIcon.Question) ==
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DialogResult.Yes)
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this.Close();
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}
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private void chkNoIPIntegration_CheckedChanged(object sender, EventArgs e)
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{
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NoIPControlHandler(chkNoIPIntegration.Checked);
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}
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private void ToggleListenerSettings(bool enabled)
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{
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btnListen.Text = enabled ? "Start listening" : "Stop listening";
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ncPort.Enabled = enabled;
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chkIPv6Support.Enabled = enabled;
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chkUseUpnp.Enabled = enabled;
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}
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private void NoIPControlHandler(bool enable)
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{
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lblHost.Enabled = enable;
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lblUser.Enabled = enable;
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lblPass.Enabled = enable;
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txtNoIPHost.Enabled = enable;
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txtNoIPUser.Enabled = enable;
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txtNoIPPass.Enabled = enable;
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chkShowPassword.Enabled = enable;
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}
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private void ShowPassword(bool show = true)
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{
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txtNoIPPass.PasswordChar = (show) ? (char)0 : (char)'●';
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}
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private void chkShowPassword_CheckedChanged(object sender, EventArgs e)
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{
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ShowPassword(chkShowPassword.Checked);
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}
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}
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}
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