Tiberriver256 · January 5, 2024 07:57
diff --git a/ObjectForScripting b/ObjectForScripting
 function new-PowershellWebGUI ($HTMLRaw,$Title,$Runspace) {

    [xml]$xaml = @"
    <Window
        xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
        Title="$Title" Height="500" Width="700">
        <Grid>
            <DockPanel>
                <WebBrowser Name="WebBrowser" DockPanel.Dock="Top" Margin="30">
                </WebBrowser>
            </DockPanel>
        </Grid>
    </Window>
 "@

 Add-Type -TypeDefinition @"
    using System.Text;
    using System.Runtime.InteropServices;
    using System.Threading.Tasks;

    //Add For PowerShell Invocation
    using System.Collections.ObjectModel;
    using System.Management.Automation;
    using System.Management.Automation.Runspaces;

    [ComVisible(true)]
    public class PowerShellHelper
    {

        Runspace runspace;

        public PowerShellHelper()
        {
            
            runspace = RunspaceFactory.CreateRunspace();
            runspace.Open();

        }

        public PowerShellHelper(Runspace remoteRunspace)
        {
            
           runspace = remoteRunspace;

        }

        void InvokePowerShell(string cmd, dynamic callbackFunc)
 	    {
 		    //Init stuff
 		    RunspaceInvoke scriptInvoker = new RunspaceInvoke(runspace);
            Pipeline pipeline;

            if(runspace.RunspaceAvailability != RunspaceAvailability.Available) {
                callbackFunc("PowerShell is busy.");
                return;
            }

 		    pipeline = runspace.CreatePipeline();

 		    //Add commands
 		    pipeline.Commands.AddScript(cmd);
            
 		    Collection<PSObject> results = pipeline.Invoke();

 		    //Convert records to strings
 		    StringBuilder stringBuilder = new StringBuilder();
 		    foreach (PSObject obj in results)
 		    {
 			    stringBuilder.Append(obj);
 		    }

        
            callbackFunc(stringBuilder.ToString());

 	    }

        public void runPowerShell(string cmd, dynamic callbackFunc)
        {
            new Task(() => { InvokePowerShell(cmd, callbackFunc);}).Start();
        }

        public void resetRunspace()
        {

            runspace.Close();
            runspace = RunspaceFactory.CreateRunspace();
 		    runspace.Open();

        }

    }
 "@ -ReferencedAssemblies @("System.Management.Automation","Microsoft.CSharp","System.Web.Extensions")
 
    [void][System.Reflection.Assembly]::LoadWithPartialName('presentationframework')

    #Read XAML
    $reader=(New-Object System.Xml.XmlNodeReader $xaml) 
    $Form=[Windows.Markup.XamlReader]::Load( $reader )
    #===========================================================================
    # Store Form Objects In PowerShell
    #===========================================================================
    $WebBrowser = $Form.FindName("WebBrowser")
 
    #===========================================================================
    # Use this space to add code to the various form elements in your GUI
    #===========================================================================
    if($Runspace)
    {
        $WebBrowser.ObjectForScripting = [PowerShellHelper]::new($Runspace)
    }
    else
    {
        $WebBrowser.ObjectForScripting = [PowerShellHelper]::new()
    }

    $WebBrowser.NavigateToString($HTMLRaw)

    #===========================================================================
    # Shows the form
    #===========================================================================
    write-host "To show the form, run the following" -ForegroundColor Cyan
    $Form.ShowDialog() | out-null

 }

 $HTML = @'

 <head>
    <script type="text/powershell" id="PowerShellFunctions">
        Function Get-ProcessPerformanceHTML {
            $HTML = gwmi Win32_PerfFormattedData_PerfProc_Process | where {$_.Name -ne "_Total" -and $_.name -ne "Idle"} | select Name, 
                        @{ Name="PID"; Expression={$_.IDProcess} }, 
                        @{ Name="Memory (private working set)"; Expression={"{0:N0} K" -f ($_.WorkingSetPrivate / 1KB)} }, 
                        @{Name="CPU";Expression={$_.PercentProcessorTime}} | 
                        Sort CPU -Desc |
                        ConvertTo-HTML

            return $HTML
        }
    </script>

    <script src="https://ajax.googleapis.com/ajax/libs/jquery/1.12.4/jquery.min.js"></script>

    <Style>
        .selected {
            background-color: brown;
            color: #FFF;
        }
    </Style>
 </head>
 <input type="button" id="Refresh" value="Refresh"/>
 <input type="button" id="EndTask" value="End Task"/>
 <div id="results">Hello</div>

 <script>
    refreshRate = 1000;

    returnFunction = function(result) {
      if (result != "PowerShell is busy.") {
        document.getElementById("results").innerHTML = result;

        $("table tr").click(function() {
          $(this).addClass('selected').siblings().removeClass('selected');
          var value = $(this).find('td:first').html();
          alert(value);
        });
      }
    }

    // Loading PowerShell Functions

    var script = document.getElementById('PowerShellFunctions').innerHTML;
    window.external.runPowerShell(script, returnFunction);

    function updateProcesses() {
      window.external.runPowerShell("Get-ProcessPerformanceHTML", returnFunction);
    }

    function endTask(taskName) {
      window.external.runPowerShell("Stop-Process -Name " + taskName, returnFunction);
      setTimeout(function() {
        updateProcesses();
      }, 1000);
    }

    $('#Refresh').on('click', function(e) {
      updateProcesses();
    });

    $('#EndTask').on('click', function(e) {

      var taskName = $("table tr.selected td:first").html();

      alert("Ending Process: " + taskName);
      endTask(taskName);
    });

    updateProcesses();
 </script>

 '@

 New-PowershellWebGUI -HTMLRaw $HTML -Title "The shell"
	function new-PowershellWebGUI ($HTMLRaw,$Title,$Runspace) {

	[xml]$xaml = @"
	<Window
	xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
	Title="$Title" Height="500" Width="700">
	<Grid>
	<DockPanel>
	<WebBrowser Name="WebBrowser" DockPanel.Dock="Top" Margin="30">
	</WebBrowser>
	</DockPanel>
	</Grid>
	</Window>
	"@

	Add-Type -TypeDefinition @"
	using System.Text;
	using System.Runtime.InteropServices;
	using System.Threading.Tasks;

	//Add For PowerShell Invocation
	using System.Collections.ObjectModel;
	using System.Management.Automation;
	using System.Management.Automation.Runspaces;

	[ComVisible(true)]
	public class PowerShellHelper
	{

	Runspace runspace;

	public PowerShellHelper()
	{

	runspace = RunspaceFactory.CreateRunspace();
	runspace.Open();

	}

	public PowerShellHelper(Runspace remoteRunspace)
	{

	runspace = remoteRunspace;

	}

	void InvokePowerShell(string cmd, dynamic callbackFunc)
	{
	//Init stuff
	RunspaceInvoke scriptInvoker = new RunspaceInvoke(runspace);
	Pipeline pipeline;

	if(runspace.RunspaceAvailability != RunspaceAvailability.Available) {
	callbackFunc("PowerShell is busy.");
	return;
	}

	pipeline = runspace.CreatePipeline();

	//Add commands
	pipeline.Commands.AddScript(cmd);

	Collection<PSObject> results = pipeline.Invoke();

	//Convert records to strings
	StringBuilder stringBuilder = new StringBuilder();
	foreach (PSObject obj in results)
	{
	stringBuilder.Append(obj);
	}


	callbackFunc(stringBuilder.ToString());

	}

	public void runPowerShell(string cmd, dynamic callbackFunc)
	{
	new Task(() => { InvokePowerShell(cmd, callbackFunc);}).Start();
	}

	public void resetRunspace()
	{

	runspace.Close();
	runspace = RunspaceFactory.CreateRunspace();
	runspace.Open();

	}

	}
	"@ -ReferencedAssemblies @("System.Management.Automation","Microsoft.CSharp","System.Web.Extensions")

	[void][System.Reflection.Assembly]::LoadWithPartialName('presentationframework')

	#Read XAML
	$reader=(New-Object System.Xml.XmlNodeReader $xaml)
	$Form=[Windows.Markup.XamlReader]::Load( $reader )
	#===========================================================================
	# Store Form Objects In PowerShell
	#===========================================================================
	$WebBrowser = $Form.FindName("WebBrowser")

	#===========================================================================
	# Use this space to add code to the various form elements in your GUI
	#===========================================================================
	if($Runspace)
	{
	$WebBrowser.ObjectForScripting = [PowerShellHelper]::new($Runspace)
	}
	else
	{
	$WebBrowser.ObjectForScripting = [PowerShellHelper]::new()
	}

	$WebBrowser.NavigateToString($HTMLRaw)

	#===========================================================================
	# Shows the form
	#===========================================================================
	write-host "To show the form, run the following" -ForegroundColor Cyan
	$Form.ShowDialog() \| out-null

	}

	$HTML = @'

	<head>
	<script type="text/powershell" id="PowerShellFunctions">
	Function Get-ProcessPerformanceHTML {
	$HTML = gwmi Win32_PerfFormattedData_PerfProc_Process \| where {$_.Name -ne "_Total" -and $_.name -ne "Idle"} \| select Name,
	@{ Name="PID"; Expression={$_.IDProcess} },
	@{ Name="Memory (private working set)"; Expression={"{0:N0} K" -f ($_.WorkingSetPrivate / 1KB)} },
	@{Name="CPU";Expression={$_.PercentProcessorTime}} \|
	Sort CPU -Desc \|
	ConvertTo-HTML

	return $HTML
	}
	</script>

	<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.12.4/jquery.min.js"></script>

	<Style>
	.selected {
	background-color: brown;
	color: #FFF;
	}
	</Style>
	</head>
	<input type="button" id="Refresh" value="Refresh"/>
	<input type="button" id="EndTask" value="End Task"/>
	<div id="results">Hello</div>

	<script>
	refreshRate = 1000;

	returnFunction = function(result) {
	if (result != "PowerShell is busy.") {
	document.getElementById("results").innerHTML = result;

	$("table tr").click(function() {
	$(this).addClass('selected').siblings().removeClass('selected');
	var value = $(this).find('td:first').html();
	alert(value);
	});
	}
	}

	// Loading PowerShell Functions

	var script = document.getElementById('PowerShellFunctions').innerHTML;
	window.external.runPowerShell(script, returnFunction);

	function updateProcesses() {
	window.external.runPowerShell("Get-ProcessPerformanceHTML", returnFunction);
	}

	function endTask(taskName) {
	window.external.runPowerShell("Stop-Process -Name " + taskName, returnFunction);
	setTimeout(function() {
	updateProcesses();
	}, 1000);
	}

	$('#Refresh').on('click', function(e) {
	updateProcesses();
	});

	$('#EndTask').on('click', function(e) {

	var taskName = $("table tr.selected td:first").html();

	alert("Ending Process: " + taskName);
	endTask(taskName);
	});

	updateProcesses();
	</script>

	'@

	New-PowershellWebGUI -HTMLRaw $HTML -Title "The shell"