ZeroTierOne/windows/WinUI/NetworkListView.xaml.cs

144 lines
4.2 KiB
C#
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using System;
using System.Collections.Generic;
using System.Diagnostics;
using System.IO;
using System.Linq;
using System.Text;
using System.Text.RegularExpressions;
using System.Timers;
using System.Threading.Tasks;
using System.Windows;
using System.Windows.Controls;
using System.Windows.Data;
using System.Windows.Documents;
using System.Windows.Input;
using System.Windows.Media;
using System.Windows.Media.Imaging;
using System.Windows.Navigation;
using System.Windows.Shapes;
using System.Windows.Threading;
namespace WinUI
{
/// <summary>
/// Interaction logic for MainWindow.xaml
/// </summary>
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public partial class NetworkListView : Window
{
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Regex charRegex = new Regex("[0-9a-fxA-FX]");
Regex wholeStringRegex = new Regex("^[0-9a-fxA-FX]+$");
Timer timer = new Timer();
bool connected = false;
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public NetworkListView()
{
InitializeComponent();
APIHandler.Instance.GetStatus(updateStatus);
if (!connected)
{
MessageBox.Show("Unable to connect to ZerOTier Service");
return;
}
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APIHandler.Instance.GetNetworks(updateNetworks);
DataObject.AddPastingHandler(joinNetworkID, OnPaste);
timer.Elapsed += new ElapsedEventHandler(OnUpdateTimer);
timer.Interval = 2000;
timer.Enabled = true;
}
private void updateStatus(ZeroTierStatus status)
{
if (status != null)
{
connected = true;
networkId.Dispatcher.BeginInvoke(DispatcherPriority.Normal, new Action(() =>
{
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this.networkId.Text = status.Address;
}));
versionString.Dispatcher.BeginInvoke(DispatcherPriority.Normal, new Action(() =>
{
this.versionString.Content = status.Version;
}));
onlineStatus.Dispatcher.BeginInvoke(DispatcherPriority.Normal, new Action(() =>
{
this.onlineStatus.Content = (status.Online ? "ONLINE" : "OFFLINE");
}));
}
else
{
connected = false;
networkId.Dispatcher.BeginInvoke(DispatcherPriority.Normal, new Action(() =>
{
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this.networkId.Text = "";
}));
versionString.Dispatcher.BeginInvoke(DispatcherPriority.Normal, new Action(() =>
{
this.versionString.Content = "0";
}));
onlineStatus.Dispatcher.BeginInvoke(DispatcherPriority.Normal, new Action(() =>
{
this.onlineStatus.Content = "OFFLINE";
}));
}
}
private void updateNetworks(List<ZeroTierNetwork> networks)
{
if (networks != null)
{
networksPage.Dispatcher.BeginInvoke(DispatcherPriority.Normal, new Action(() =>
{
networksPage.setNetworks(networks);
}));
}
}
private void OnUpdateTimer(object source, ElapsedEventArgs e)
{
APIHandler.Instance.GetStatus(updateStatus);
APIHandler.Instance.GetNetworks(updateNetworks);
}
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private void joinButton_Click(object sender, RoutedEventArgs e)
{
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if (joinNetworkID.Text.Length < 16)
{
MessageBox.Show("Invalid Network ID");
}
else
{
APIHandler.Instance.JoinNetwork(joinNetworkID.Text);
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}
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}
private void OnNetworkEntered(object sender, TextCompositionEventArgs e)
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{
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e.Handled = !charRegex.IsMatch(e.Text);
}
private void OnPaste(object sender, DataObjectPastingEventArgs e)
{
var isText = e.SourceDataObject.GetDataPresent(DataFormats.UnicodeText, true);
if (!isText) return;
var text = e.SourceDataObject.GetData(DataFormats.UnicodeText) as string;
if (!wholeStringRegex.IsMatch(text))
{
e.CancelCommand();
}
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}
}
}