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Working on desktop app.

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This commit is contained in:
Jared Goodwin 2019-03-14 12:20:54 -07:00
parent 68dd3b7dcf
commit 7eff414f0d
19 changed files with 435 additions and 115 deletions
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26
Remotely_Desktop/App.config
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@ -1,6 +1,30 @@
<?xml version="1.0" encoding="utf-8" ?>
<?xml version="1.0" encoding="utf-8"?>
<configuration>
<startup>
<supportedRuntime version="v4.0" sku=".NETFramework,Version=v4.7.2" />
</startup>
<runtime>
<assemblyBinding xmlns="urn:schemas-microsoft-com:asm.v1">
<dependentAssembly>
<assemblyIdentity name="System.Threading.Tasks.Extensions" publicKeyToken="cc7b13ffcd2ddd51" culture="neutral" />
<bindingRedirect oldVersion="0.0.0.0-4.2.0.0" newVersion="4.2.0.0" />
</dependentAssembly>
<dependentAssembly>
<assemblyIdentity name="Newtonsoft.Json" publicKeyToken="30ad4fe6b2a6aeed" culture="neutral" />
<bindingRedirect oldVersion="0.0.0.0-12.0.0.0" newVersion="12.0.0.0" />
</dependentAssembly>
<dependentAssembly>
<assemblyIdentity name="System.Buffers" publicKeyToken="cc7b13ffcd2ddd51" culture="neutral" />
<bindingRedirect oldVersion="0.0.0.0-4.0.3.0" newVersion="4.0.3.0" />
</dependentAssembly>
<dependentAssembly>
<assemblyIdentity name="System.Runtime.CompilerServices.Unsafe" publicKeyToken="b03f5f7f11d50a3a" culture="neutral" />
<bindingRedirect oldVersion="0.0.0.0-4.0.4.1" newVersion="4.0.4.1" />
</dependentAssembly>
<dependentAssembly>
<assemblyIdentity name="System.Numerics.Vectors" publicKeyToken="b03f5f7f11d50a3a" culture="neutral" />
<bindingRedirect oldVersion="0.0.0.0-4.1.4.0" newVersion="4.1.4.0" />
</dependentAssembly>
</assemblyBinding>
</runtime>
</configuration>

2
Remotely_Desktop/App.xaml
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@ -2,7 +2,7 @@
xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
xmlns:local="clr-namespace:Remotely_Desktop"
StartupUri="MainWindow.xaml">
StartupUri="MainWindow.xaml" Exit="Application_Exit">
<Application.Resources>
<Style x:Key="TitlebarButton" TargetType="Button">
<Setter Property="DockPanel.Dock" Value="Right"></Setter>

10
Remotely_Desktop/App.xaml.cs
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@ -1,4 +1,5 @@
using System;
using Remotely_Desktop.ViewModels;
using System;
using System.Collections.Generic;
using System.Configuration;
using System.Data;
@ -13,5 +14,12 @@ namespace Remotely_Desktop
/// </summary>
public partial class App : Application
{
private void Application_Exit(object sender, ExitEventArgs e)
{
if (MainWindowViewModel.Current?.ScreenCasterProcess?.HasExited == false)
{
MainWindowViewModel.Current.ScreenCasterProcess.Kill();
}
}
}
}

18
Remotely_Desktop/Controls/HostNamePrompt.xaml Normal file
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@ -0,0 +1,18 @@
<Window
xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
xmlns:local="clr-namespace:Remotely_Desktop.Controls"
xmlns:ViewModels="clr-namespace:Remotely_Desktop.ViewModels" x:Name="PromptWindow" x:Class="Remotely_Desktop.Controls.HostNamePrompt"
mc:Ignorable="d"
Title="Remotely Host Name" Height="150" Width="350" Icon="/Remotely_Desktop;component/favicon.ico" WindowStartupLocation="CenterOwner">
<Window.DataContext>
<ViewModels:HostNamePromptViewModel/>
</Window.DataContext>
<StackPanel Margin="10">
<TextBlock Margin="0,0,0,5" Style="{StaticResource SectionHeader}"><Run Text="Enter the server URL:"/></TextBlock>
<TextBox x:Name="HostTextBox" Height="25" Text="{Binding Host, Mode=TwoWay, UpdateSourceTrigger=PropertyChanged}"/>
<Button Style="{StaticResource NormalButton}" HorizontalAlignment="Right" Width="40" Height="30" Margin="0,5,0,0" IsDefault="True" Click="OKButton_Click" Content="OK"/>
</StackPanel>
</Window>

34
Remotely_Desktop/Controls/HostNamePrompt.xaml.cs Normal file
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@ -0,0 +1,34 @@
using Remotely_Desktop.ViewModels;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
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.Shapes;
namespace Remotely_Desktop.Controls
{
/// <summary>
/// Interaction logic for HostNamePrompt.xaml
/// </summary>
public partial class HostNamePrompt : Window
{
public HostNamePrompt()
{
InitializeComponent();
DataContext = new HostNamePromptViewModel();
}
private void OKButton_Click(object sender, RoutedEventArgs e)
{
this.Close();
}
}
}

88
Remotely_Desktop/MainWindow.xaml
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@ -6,47 +6,57 @@
xmlns:local="clr-namespace:Remotely_Desktop"
xmlns:ViewModels="clr-namespace:Remotely_Desktop.ViewModels" x:Class="Remotely_Desktop.MainWindow"
mc:Ignorable="d"
Title="Remotely" Height="350" Width="400" MouseLeftButtonDown="Window_MouseLeftButtonDown" WindowStyle="None" ResizeMode="NoResize" Icon="favicon.ico">
Title="Remotely" Height="250" Width="350" MouseLeftButtonDown="Window_MouseLeftButtonDown" WindowStyle="None" ResizeMode="NoResize" Icon="favicon.ico" Loaded="Window_Loaded">
<Window.DataContext>
<ViewModels:MainWindowViewModel/>
</Window.DataContext>
<StackPanel>
<Border Height="50" Background="#FF535353">
<DockPanel Margin="10,0,0,0">
<StackPanel>
<TextBlock Foreground="DeepSkyBlue" FontWeight="Bold" FontSize="20" Margin="0,2,0,0">Remotely</TextBlock>
<TextBlock Foreground="White" FontSize="10"><Run Text="Do IT Remotely"/></TextBlock>
</StackPanel>
<Button Style="{StaticResource TitlebarButton}" Click="CloseButton_Click" Content="X"/>
<Button Style="{StaticResource TitlebarButton}" Click="MinimizeButton_Click" Content="_"/>
</DockPanel>
</Border>
<Grid Margin="10,15,10,0">
<Grid.ColumnDefinitions>
<ColumnDefinition />
<ColumnDefinition />
</Grid.ColumnDefinitions>
<StackPanel Grid.Column="0" Margin="0,0,15,0">
<TextBlock Style="{StaticResource SectionHeader}"><Run Text="Share Screen"/></TextBlock>
<TextBlock FontSize="16" Margin="0,10,0,5"><Run Text="Your Session ID:"/></TextBlock>
<TextBox FontSize="16" Text="{Binding SessionID}" IsReadOnly="True"/>
<Grid Margin="0,10,0,0">
<TextBlock VerticalAlignment="Center">
<Grid>
<StackPanel>
<Border Height="50" Background="#FF535353">
<DockPanel Margin="10,0,0,0">
<StackPanel>
<TextBlock Foreground="DeepSkyBlue" FontWeight="Bold" FontSize="20" Margin="0,2,0,0">Remotely</TextBlock>
<TextBlock Foreground="White" FontSize="10"><Run Text="Do IT Remotely"/></TextBlock>
</StackPanel>
<Button Style="{StaticResource TitlebarButton}" Click="CloseButton_Click" Content="X"/>
<Button Style="{StaticResource TitlebarButton}" Click="MinimizeButton_Click" Content="_"/>
</DockPanel>
</Border>
<Grid Margin="10,15,10,0">
<Grid.ColumnDefinitions>
<ColumnDefinition />
<ColumnDefinition />
</Grid.ColumnDefinitions>
<StackPanel Grid.Column="0" Margin="0,0,15,0">
<TextBlock Style="{StaticResource SectionHeader}"><Run Text="Share Screen"/></TextBlock>
<TextBlock FontSize="16" Margin="0,10,0,5"><Run Text="Your Session ID:"/></TextBlock>
<TextBox FontSize="16" Text="{Binding SessionID}" IsReadOnly="True"/>
<Grid Margin="0,10,0,0">
<TextBlock VerticalAlignment="Center">
Invite Link:
</TextBlock>
<Button HorizontalAlignment="Right" Style="{StaticResource NormalButton}" Width="50" Height="25">
Copy
</Button>
</Grid>
</StackPanel>
<StackPanel Grid.Column="1" Margin="15,0,0,0">
<TextBlock Style="{StaticResource SectionHeader}"><Run Text="Viewers"/></TextBlock>
<ListBox Height="200" Margin="0,5,0,0" ItemsSource="{Binding Viewers}">
<ListBox.ItemTemplate>
<DataTemplate/>
</ListBox.ItemTemplate>
</ListBox>
</StackPanel>
</Grid>
</StackPanel>
</TextBlock>
<Button HorizontalAlignment="Right" Style="{StaticResource NormalButton}" Width="50" Height="25" Click="CopyLinkButton_Click">
Copy
</Button>
</Grid>
</StackPanel>
<StackPanel Grid.Column="1" Margin="15,0,0,0">
<TextBlock Style="{StaticResource SectionHeader}"><Run Text="Viewers"/></TextBlock>
<ListBox Height="90" Margin="0,5,0,0" ItemsSource="{Binding Viewers}">
<ListBox.ItemTemplate>
<DataTemplate/>
</ListBox.ItemTemplate>
</ListBox>
</StackPanel>
</Grid>
</StackPanel>
<DockPanel VerticalAlignment="Bottom" Margin="10,5">
<TextBlock FontSize="10">
<Run>Connected to: </Run>
<Hyperlink Click="HostHyperlink_Click">
<TextBlock Text="{Binding Host}"></TextBlock>
</Hyperlink>
</TextBlock>
</DockPanel>
</Grid>
</Window>

35
Remotely_Desktop/MainWindow.xaml.cs
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@ -6,10 +6,12 @@ using System.Text;
using System.Threading.Tasks;
using System.Windows;
using System.Windows.Controls;
using System.Windows.Controls.Primitives;
using System.Windows.Data;
using System.Windows.Documents;
using System.Windows.Input;
using System.Windows.Media;
using System.Windows.Media.Animation;
using System.Windows.Media.Imaging;
using System.Windows.Navigation;
using System.Windows.Shapes;
@ -32,11 +34,6 @@ namespace Remotely_Desktop
DragMove();
}
private void Button_Click(object sender, RoutedEventArgs e)
{
}
private void CloseButton_Click(object sender, RoutedEventArgs e)
{
App.Current.Shutdown();
@ -46,5 +43,33 @@ namespace Remotely_Desktop
{
this.WindowState = WindowState.Minimized;
}
private void Window_Loaded(object sender, RoutedEventArgs e)
{
(DataContext as MainWindowViewModel).Init();
}
private void HostHyperlink_Click(object sender, RoutedEventArgs e)
{
MainWindowViewModel.Current.PromptForHostName();
MainWindowViewModel.Current.Init();
}
private async void CopyLinkButton_Click(object sender, RoutedEventArgs e)
{
MainWindowViewModel.Current.CopyLink();
var tooltip = new ToolTip();
tooltip.PlacementTarget = sender as Button;
tooltip.Placement = PlacementMode.Bottom;
tooltip.VerticalOffset = 5;
tooltip.Content = "Copied to clipboard!";
tooltip.HasDropShadow = true;
tooltip.StaysOpen = false;
tooltip.IsOpen = true;
await Task.Delay(750);
var animation = new DoubleAnimation(0, TimeSpan.FromMilliseconds(750));
tooltip.BeginAnimation(OpacityProperty, animation);
}
}
}

16
Remotely_Desktop/Remotely_Desktop.csproj
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@ -72,9 +72,18 @@
<Generator>MSBuild:Compile</Generator>
<SubType>Designer</SubType>
</ApplicationDefinition>
<Compile Include="Controls\HostNamePrompt.xaml.cs">
<DependentUpon>HostNamePrompt.xaml</DependentUpon>
</Compile>
<Compile Include="Services\Config.cs" />
<Compile Include="Services\IPC.cs" />
<Compile Include="Services\Logger.cs" />
<Compile Include="ViewModels\HostNamePromptViewModel.cs" />
<Compile Include="ViewModels\MainWindowViewModel.cs" />
<Page Include="Controls\HostNamePrompt.xaml">
<SubType>Designer</SubType>
<Generator>MSBuild:Compile</Generator>
</Page>
<Page Include="MainWindow.xaml">
<Generator>MSBuild:Compile</Generator>
<SubType>Designer</SubType>
@ -125,7 +134,12 @@
<ItemGroup>
<Resource Include="favicon.ico" />
</ItemGroup>
<ItemGroup />
<ItemGroup>
<ProjectReference Include="..\Remotely_ScreenCast\Remotely_ScreenCast.csproj">
<Project>{2dcea1f5-9b64-4edb-9cd0-4d6675d96709}</Project>
<Name>Remotely_ScreenCast</Name>
</ProjectReference>
</ItemGroup>
<Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
<Target Name="EnsureNuGetPackageBuildImports" BeforeTargets="PrepareForBuild">
<PropertyGroup>

BIN
Remotely_Desktop/Resources/Remotely_ScreenCast.exe
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Binary file not shown.

12
Remotely_Desktop/Services/Config.cs
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@ -1,9 +1,9 @@
using Newtonsoft.Json;
using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.IO;
using System.Linq;
using System.Runtime.Serialization.Json;
using System.Text;
using System.Threading.Tasks;
@ -13,17 +13,16 @@ namespace Remotely_Desktop.Services
{
private static string ConfigFolder => Path.Combine(Environment.GetFolderPath(Environment.SpecialFolder.ApplicationData), "Remotely");
private static string ConfigFile => Path.Combine(Environment.GetFolderPath(Environment.SpecialFolder.ApplicationData), "Remotely", "Config.json");
public static Config GetConfig()
{
if (Directory.Exists(ConfigFolder))
if (!Directory.Exists(ConfigFolder))
{
return new Config();
}
if (File.Exists(ConfigFile))
{
var serializer = new DataContractJsonSerializer(typeof(Config));
try
{
return JsonConvert.DeserializeObject<Config>(File.ReadAllText(ConfigFile));
@ -36,11 +35,12 @@ namespace Remotely_Desktop.Services
return new Config();
}
public static void SaveConfig(Config config)
public void Save()
{
try
{
File.WriteAllText(ConfigFile, JsonConvert.SerializeObject(config));
Directory.CreateDirectory(ConfigFolder);
File.WriteAllText(ConfigFile, JsonConvert.SerializeObject(this));
}
catch
{

23
Remotely_Desktop/Services/IPC.cs Normal file
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@ -0,0 +1,23 @@
using System;
using System.Collections.Generic;
using System.Diagnostics;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows;
namespace Remotely_Desktop.Services
{
public class IPC
{
internal void OutputDataReceived(object sender, DataReceivedEventArgs e)
{
}
internal void ErrorDataReceived(object sender, DataReceivedEventArgs e)
{
MessageBox.Show(e.Data, "Error", MessageBoxButton.OK, MessageBoxImage.Error);
}
}
}

21
Remotely_Desktop/ViewModels/HostNamePromptViewModel.cs Normal file
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@ -0,0 +1,21 @@
using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace Remotely_Desktop.ViewModels
{
public class HostNamePromptViewModel : INotifyPropertyChanged
{
public static HostNamePromptViewModel Current { get; private set; }
public HostNamePromptViewModel()
{
Current = this;
}
public string Host { get; set; }
public event PropertyChangedEventHandler PropertyChanged;
}
}

129
Remotely_Desktop/ViewModels/MainWindowViewModel.cs
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@ -1,27 +1,128 @@
using Remotely_Desktop.Models;
using Remotely_Desktop.Controls;
using Remotely_Desktop.Models;
using Remotely_Desktop.Services;
using Remotely_ScreenCast.Models;
using Remotely_ScreenCast.Sockets;
using System;
using System.Collections.Generic;
using System.Collections.ObjectModel;
using System.ComponentModel;
using System.Diagnostics;
using System.IO;
using System.Linq;
using System.Reflection;
using System.Text;
using System.Threading.Tasks;
using System.Windows;
using Viewer = Remotely_Desktop.Models.Viewer;
namespace Remotely_Desktop.ViewModels
{
public class MainWindowViewModel
public class MainWindowViewModel : INotifyPropertyChanged
{
public ObservableCollection<Viewer> Viewers { get; set; }
public string SessionID { get; set; } = "Retrieving...";
public MainWindowViewModel()
{
Current = this;
}
private Process LaunchScreenCaster()
public event PropertyChangedEventHandler PropertyChanged;
public static MainWindowViewModel Current { get; private set; }
public Config Config { get; private set; }
public string Host
{
get
{
return Config?.Host;
}
}
public IPC IPC { get; set; } = new IPC();
public Process ScreenCasterProcess { get; set; }
public string SessionID { get; set; } = "Retrieving...";
public ObservableCollection<Viewer> Viewers { get; set; }
public void FirePropertyChanged(string propertyName)
{
PropertyChanged?.Invoke(this, new PropertyChangedEventArgs(propertyName));
}
public void Init()
{
var filePath = ExtractScreenCasterEXE();
return Process.Start(filePath, $"-mode Normal -host {Config.GetConfig().Host}");
Config = Config.GetConfig();
while (string.IsNullOrWhiteSpace(Config.Host))
{
PromptForHostName();
}
var psi = new ProcessStartInfo()
{
FileName = filePath,
Arguments = $"-mode Normal -host {Config.Host}",
RedirectStandardError = true,
RedirectStandardInput = true,
RedirectStandardOutput = true,
UseShellExecute = false,
CreateNoWindow = true
};
MessageHandlers.SessionIDChanged += SessionIDChanged;
MessageHandlers.ViewerRemoved += ViewerRemoved;
MessageHandlers.ViewerAdded += ViewerAdded;
Task.Run(() =>
{
Remotely_ScreenCast.Program.Main(new string[] { "-mode", "Normal", "-host", Config.Host });
});
//ScreenCasterProcess = new Process();
//ScreenCasterProcess.StartInfo = psi;
//ScreenCasterProcess.OutputDataReceived += IPC.OutputDataReceived;
//ScreenCasterProcess.ErrorDataReceived += IPC.ErrorDataReceived;
//ScreenCasterProcess.Exited += ScreenCasterProcess_Exited;
//ScreenCasterProcess.Start();
}
private void ViewerAdded(object sender, Remotely_ScreenCast.Models.Viewer viewer)
{
Viewers.Add(new Viewer()
{
ConnectionId = viewer.ViewerConnectionID,
HasControl = true,
Name = viewer.Name
});
}
private void ViewerRemoved(object sender, string viewerID)
{
var viewer = Viewers.FirstOrDefault(x => x.ConnectionId == viewerID);
if (viewer != null)
{
Viewers.Remove(viewer);
}
}
internal void CopyLink()
{
Clipboard.SetText($"{Host}/RemoteControl?sessionID={SessionID.Replace(" ", "")}");
}
public void PromptForHostName()
{
var prompt = new HostNamePrompt();
if (!string.IsNullOrWhiteSpace(Config.Host))
{
HostNamePromptViewModel.Current.Host = Config.Host;
}
prompt.Owner = App.Current?.MainWindow;
prompt.ShowDialog();
var result = HostNamePromptViewModel.Current.Host.TrimEnd("/".ToCharArray());
if (result != Config.Host)
{
Config.Host = result;
Config.Save();
FirePropertyChanged("Host");
}
}
private string ExtractScreenCasterEXE()
{
// Cleanup old files.
@ -53,5 +154,21 @@ namespace Remotely_Desktop.ViewModels
}
return filePath;
}
private void ScreenCasterProcess_Exited(object sender, EventArgs e)
{
MessageBox.Show("The screen sharing process has stopped unexpectedly. Remotely will now close.", "Sharing Stopped", MessageBoxButton.OK, MessageBoxImage.Warning);
App.Current.Shutdown();
}
private void SessionIDChanged(object sender, string sessionID)
{
var formattedSessionID = "";
for (var i = 0; i < sessionID.Length; i += 3)
{
formattedSessionID += sessionID.Substring(i, 3) + " ";
}
SessionID = formattedSessionID.Trim();
}
}
}

2
Remotely_ScreenCast/Capture/ScreenCaster.cs
View File

@ -58,7 +58,7 @@ namespace Remotely_ScreenCast.Capture
DisconnectRequested = false,
Name = requesterName,
ViewerConnectionID = viewerID,
HasControl = Program.Mode == Enums.AppMode.Unattended,
HasControl = true,
ImageQuality = 1
};

92
Remotely_ScreenCast/Program.cs
View File

@ -32,18 +32,21 @@ namespace Remotely_ScreenCast
public static string CurrentDesktopName { get; set; }
public static ConcurrentDictionary<string, Viewer> Viewers { get; } = new ConcurrentDictionary<string, Viewer>();
static void Main(string[] args)
public static void Main(string[] args)
{
try
{
AppDomain.CurrentDomain.UnhandledException += CurrentDomain_UnhandledException;
var argDict = ProcessArgs(args);
Mode = (AppMode)Enum.Parse(typeof(AppMode), argDict["mode"]);
RequesterID = argDict["requester"];
Host = argDict["host"];
CurrentDesktopName = argDict["desktop"];
ServiceID = argDict["serviceid"];
if (Mode == AppMode.Unattended)
{
RequesterID = argDict["requester"];
CurrentDesktopName = argDict["desktop"];
ServiceID = argDict["serviceid"];
}
Connection = new HubConnectionBuilder()
.WithUrl($"{Host}/RCDeviceHub")
@ -54,50 +57,59 @@ namespace Remotely_ScreenCast
OutgoingMessages = new OutgoingMessages(Connection);
OutgoingMessages.SendServiceID(ServiceID).Wait();
var desktopName = Win32Interop.GetCurrentDesktop();
if (desktopName.ToLower() != CurrentDesktopName.ToLower())
{
CurrentDesktopName = desktopName;
Logger.Write($"Setting initial desktop to {desktopName}.");
argDict["desktop"] = desktopName;
var openProcessString = Assembly.GetExecutingAssembly().Location;
foreach (var arg in argDict)
{
openProcessString += $" -{arg.Key} {arg.Value}";
}
var result = Win32Interop.OpenInteractiveProcess(openProcessString, desktopName, true, out _);
if (!result)
{
Logger.Write($"Desktop relaunch to {desktopName} failed.");
}
Environment.Exit(0);
}
MessageHandlers.ApplyConnectionHandlers(Connection, OutgoingMessages);
CursorIconWatcher.Current.OnChange += CursorIconWatcher_OnChange;
if (argDict.ContainsKey("relaunch"))
if (Mode == AppMode.Unattended)
{
Logger.Write($"Resuming after relaunch in desktop {desktopName}.");
var viewersString = argDict["viewers"];
var viewerIDs = viewersString.Split(",".ToCharArray());
OutgoingMessages.NotifyViewersRelaunchedScreenCasterReady(viewerIDs).Wait();
OutgoingMessages.SendServiceID(ServiceID).Wait();
var desktopName = Win32Interop.GetCurrentDesktop();
if (desktopName.ToLower() != CurrentDesktopName.ToLower())
{
CurrentDesktopName = desktopName;
Logger.Write($"Setting initial desktop to {desktopName}.");
argDict["desktop"] = desktopName;
var openProcessString = Assembly.GetExecutingAssembly().Location;
foreach (var arg in argDict)
{
openProcessString += $" -{arg.Key} {arg.Value}";
}
var result = Win32Interop.OpenInteractiveProcess(openProcessString, desktopName, true, out _);
if (!result)
{
Logger.Write($"Desktop relaunch to {desktopName} failed.");
}
Environment.Exit(0);
}
if (argDict.ContainsKey("relaunch"))
{
Logger.Write($"Resuming after relaunch in desktop {CurrentDesktopName}.");
var viewersString = argDict["viewers"];
var viewerIDs = viewersString.Split(",".ToCharArray());
OutgoingMessages.NotifyViewersRelaunchedScreenCasterReady(viewerIDs).Wait();
}
else
{
OutgoingMessages.NotifyRequesterUnattendedReady(RequesterID).Wait();
}
StartWaitForViewerTimer();
}
else
else if (Mode == AppMode.Normal)
{
OutgoingMessages.NotifyRequesterUnattendedReady(RequesterID).Wait();
OutgoingMessages.GetSessionID().Wait();
}
StartWaitForViewerTimer();
while (true)
{
if (Mode == AppMode.Unattended)
{
desktopName = Win32Interop.GetCurrentDesktop();
var desktopName = Win32Interop.GetCurrentDesktop();
if (desktopName.ToLower() != CurrentDesktopName.ToLower() && Viewers.Count > 0)
{
CurrentDesktopName = desktopName;
@ -114,12 +126,8 @@ namespace Remotely_ScreenCast
OutgoingMessages.SendConnectionFailedToViewers(Viewers.Keys.ToList()).Wait();
}
}
System.Threading.Thread.Sleep(100);
}
else
{
Console.Read();
}
System.Threading.Thread.Sleep(100);
}
}
catch (Exception ex)
@ -152,6 +160,10 @@ namespace Remotely_ScreenCast
private static void CurrentDomain_UnhandledException(object sender, UnhandledExceptionEventArgs e)
{
Logger.Write((Exception)e.ExceptionObject);
if (Console.IsErrorRedirected)
{
}
}
private static Dictionary<string, string> ProcessArgs(string[] args)

9
Remotely_ScreenCast/Remotely_ScreenCast.csproj
View File

@ -69,6 +69,9 @@
<Reference Include="Microsoft.AspNetCore.SignalR.Protocols.MessagePack, Version=1.1.0.0, Culture=neutral, PublicKeyToken=adb9793829ddae60, processorArchitecture=MSIL">
<HintPath>..\packages\Microsoft.AspNetCore.SignalR.Protocols.MessagePack.1.1.0\lib\netstandard2.0\Microsoft.AspNetCore.SignalR.Protocols.MessagePack.dll</HintPath>
</Reference>
<Reference Include="Microsoft.Expression.Encoder, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35, processorArchitecture=x86">
<HintPath>..\packages\Microsoft.Expression.Encoder.4.0.4276.3\lib\net45\Microsoft.Expression.Encoder.dll</HintPath>
</Reference>
<Reference Include="Microsoft.Extensions.Configuration, Version=2.2.0.0, Culture=neutral, PublicKeyToken=adb9793829ddae60, processorArchitecture=MSIL">
<HintPath>..\packages\Microsoft.Extensions.Configuration.2.2.0\lib\netstandard2.0\Microsoft.Extensions.Configuration.dll</HintPath>
</Reference>
@ -182,8 +185,10 @@
</PreBuildEvent>
</PropertyGroup>
<PropertyGroup>
<PostBuildEvent>
</PostBuildEvent>
<PostBuildEvent>if $(ConfigurationName) == Debug (
copy /y "$(TargetPath)" "$(SolutionDir)Remotely_Agent\Resources\"
copy /y "$(TargetPath)" "$(SolutionDir)Remotely_Desktop\Resources\"
)</PostBuildEvent>
</PropertyGroup>
<Import Project="..\packages\Fody.4.0.2\build\Fody.targets" Condition="Exists('..\packages\Fody.4.0.2\build\Fody.targets')" />
<Target Name="EnsureNuGetPackageBuildImports" BeforeTargets="PrepareForBuild">

27
Remotely_ScreenCast/Sockets/MessageHandlers.cs
View File

@ -12,6 +12,7 @@ using Win32;
using System.Net;
using System.IO;
using System.Diagnostics;
using Remotely_ScreenCast.Models;
namespace Remotely_ScreenCast.Sockets
{
@ -31,6 +32,10 @@ namespace Remotely_ScreenCast.Sockets
try
{
ScreenCaster.BeginScreenCasting(viewerID, requesterName, outgoingMessages);
if (Program.Viewers.TryGetValue(viewerID, out var viewer))
{
ViewerAdded?.Invoke(null, viewer);
}
}
catch (Exception ex)
{
@ -168,6 +173,8 @@ namespace Remotely_ScreenCast.Sockets
viewer.DisconnectRequested = true;
}
await hubConnection.InvokeAsync("ViewerDisconnected", viewerID);
ViewerRemoved?.Invoke(null, viewerID);
});
hubConnection.On("LatencyUpdate", (double latency, string viewerID) =>
{
@ -178,18 +185,6 @@ namespace Remotely_ScreenCast.Sockets
}
});
hubConnection.On("SessionID", (string sessionID) =>
{
var formattedSessionID = "";
for (var i = 0; i < sessionID.Length; i += 3)
{
formattedSessionID += sessionID.Substring(i, 3) + " ";
}
// TODO: Send to desktop app.
formattedSessionID.Trim();
});
hubConnection.On("SelectScreen", (int screenIndex, string viewerID) =>
{
if (Program.Viewers.TryGetValue(viewerID, out var viewer))
@ -264,6 +259,14 @@ namespace Remotely_ScreenCast.Sockets
Process.Start("explorer.exe", dirPath);
});
});
hubConnection.On("SessionID", (string sessionID) =>
{
SessionIDChanged?.Invoke(null, sessionID);
});
}
public static EventHandler<string> SessionIDChanged { get; set; }
public static EventHandler<string> ViewerRemoved { get; set; }
public static EventHandler<Viewer> ViewerAdded { get; set; }
}
}

5
Remotely_ScreenCast/Sockets/OutgoingMessages.cs
View File

@ -56,5 +56,10 @@ namespace Remotely_ScreenCast.Sockets
{
await Connection.SendAsync("SendConnectionFailedToViewers", viewerIDs);
}
internal async Task GetSessionID()
{
await Connection.SendAsync("GetSessionID");
}
}
}

1
Remotely_ScreenCast/packages.config
View File

@ -12,6 +12,7 @@
<package id="Microsoft.AspNetCore.SignalR.Common" version="1.1.0" targetFramework="net472" />
<package id="Microsoft.AspNetCore.SignalR.Protocols.Json" version="1.1.0" targetFramework="net472" />
<package id="Microsoft.AspNetCore.SignalR.Protocols.MessagePack" version="1.1.0" targetFramework="net472" />
<package id="Microsoft.Expression.Encoder" version="4.0.4276.3" targetFramework="net472" />
<package id="Microsoft.Extensions.Configuration" version="2.2.0" targetFramework="net472" />
<package id="Microsoft.Extensions.Configuration.Abstractions" version="2.2.0" targetFramework="net472" />
<package id="Microsoft.Extensions.Configuration.Binder" version="2.2.0" targetFramework="net472" />