如何在PowerShell_ISE中捕获Control + C.

Question

在Powershell（控制台）中捕获 Ctrl + C 可以通过here发布的两种方法完成：
第一：

[console]::TreatControlCAsInput = $true
while ($true)
{
    write-host "Processing..."
    if ([console]::KeyAvailable)
    {
        $key = [system.console]::readkey($true)
        if (($key.modifiers -band [consolemodifiers]"control") -and ($key.key -eq "C"))
        {
            Add-Type -AssemblyName System.Windows.Forms
            if ([System.Windows.Forms.MessageBox]::Show("Are you sure you want to exit?", "Exit Script?", [System.Windows.Forms.MessageBoxButtons]::YesNo) -eq "Yes")
            {
                "Terminating..."
                break
            }
        }
    }
}

第二

while ($true)
{
    Write-Host "Do this, do that..."

    if ($Host.UI.RawUI.KeyAvailable -and (3 -eq [int]$Host.UI.RawUI.ReadKey("AllowCtrlC,IncludeKeyUp,NoEcho").Character))
    {
            Write-Host "You pressed CTRL-C. Do you want to continue doing this and that?" 
            $key = $Host.UI.RawUI.ReadKey("NoEcho, IncludeKeyDown")
            if ($key.Character -eq "N") { break; }
    }
}

但PowerShell_ISE不被视为控制台。它被视为微软表示的here：

  

Windows PowerShell集成脚本环境（ISE）是一个   图形主机应用程序

在PowerShell_ISE上运行上述功能之一时，会弹出一个错误：

使用此功能可以捕获GUI上的 Ctrl + C 以外的任何键，例如PowerShell_ISE（归功于Matt McNabb）：

function Test-KeyPress
{
    <#
    .SYNOPSIS
    Checks to see if a key or keys are currently pressed.

    .DESCRIPTION
    Checks to see if a key or keys are currently pressed. If all specified keys are pressed then will return true, but if 
    any of the specified keys are not pressed, false will be returned.

    .PARAMETER Keys
    Specifies the key(s) to check for. These must be of type "System.Windows.Forms.Keys"

    .EXAMPLE
    Test-KeyPress -Keys ControlKey

    Check to see if the Ctrl key is pressed

    .EXAMPLE
    Test-KeyPress -Keys ControlKey,Shift

    Test if Ctrl and Shift are pressed simultaneously (a chord)

    .LINK
    Uses the Windows API method GetAsyncKeyState to test for keypresses
    http://www.pinvoke.net/default.aspx/user32.GetAsyncKeyState

    The above method accepts values of type "system.windows.forms.keys"
    https://msdn.microsoft.com/en-us/library/system.windows.forms.keys(v=vs.110).aspx

    .LINK
    http://powershell.com/cs/blogs/tips/archive/2015/12/08/detecting-key-presses-across-applications.aspx

    .INPUTS
    System.Windows.Forms.Keys

    .OUTPUTS
    System.Boolean
    #>

    [CmdletBinding()]
    param
    (
        [Parameter(Mandatory = $true)]
        [ValidateNotNullOrEmpty()]
        [System.Windows.Forms.Keys[]]
        $Keys
    )

    # use the User32 API to define a keypress datatype
    $Signature = @'
    [DllImport("user32.dll", CharSet=CharSet.Auto, ExactSpelling=true)] 
    public static extern short GetAsyncKeyState(int virtualKeyCode); 
'@
    $API = Add-Type -MemberDefinition $Signature -Name 'Keypress' -Namespace Keytest -PassThru

    # test if each key in the collection is pressed
    $Result = foreach ($Key in $Keys)
    {
        [bool]($API::GetAsyncKeyState($Key) -eq -32767)
    }

    # if all are pressed, return true, if any are not pressed, return false
        $Result -notcontains $false
}

While($true){
    if(Test-KeyPress -Keys ([System.Windows.Forms.Keys]::ControlKey),([System.Windows.Forms.Keys]::Z)){
            break
    }
}

它适用于 Ctrl + Z ，但是 Ctrl + C 它没有，因为 Ctrl + C 在捕获之前取消了会话它。

知道如何在PowerShell_ISE上捕获 Ctrl + C 吗？