#
# Pending Uninstall.ps1
#
# If debugging is not working open PowerShell.exe and paste the command "Set-ExecutionPolicy Bypass -Scope Process"
# To remove execution policy: paste in PowerShell the command "Set-ExecutionPolicy Undefined -Scope Process"

function RemovedKeys([String] $keyPath)
{
    try
    {  
        if (Test-Path $keyPath)
        {
            Remove-Item "$($keyPath)" -Recurse -verbose
        }
        else
        {
            Write-Host "KEY not found: $($keyPath)" -foregroundcolor yellow
        }
     }
     catch
    {
        Write-Error $_.Exception.ToString()
    }
}

function RemoveFolders([String] $FolderPath)
{    
    if (Test-Path $FolderPath)
    {
        try
        {
            $FolderName = $FolderPath + "\*";
            Remove-Item $FolderName -Verbose -Force -Recurse
            Remove-Item $FolderPath -Verbose -Force

            Write-Host "$($FolderPath)  Removed" -foregroundcolor green
        }
        catch
        {
            Write-Error $_.Exception.ToString()
        }

    }
    else
    {
        Write-Host "Folder not found: $($FolderPath)" -foregroundcolor yellow
    }
}

try
{
    Write-Host ""

    Add-Type -AssemblyName 'PresentationFramework'

    $caption = "Uninstall Atrium Software"    
    $message = "Proceed?"

    $continue = [System.Windows.MessageBox]::Show($message, $caption, 'YesNo');

    if ($continue -eq 'Yes')
    {            
        RemovedKeys "HKLM:SOFTWARE\CDVI Group\Atrium"
        RemovedKeys "HKLM:SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\{83BE308F-1332-4364-9B57-B7BD46B150A2}"

        RemoveFolders "C:\ProgramData\CDVI Group\Uninstall\{83BE308F-1332-4364-9B57-B7BD46B150A2}"
        RemoveFolders "C:\Program Files (x86)\CDVI Group\Atrium"
        RemoveFolders "C:\ProgramData\Microsoft\Windows\Start Menu\Programs\CDVI Group\Atrium"
    }
    
}
catch
{
    Write-Error $_.Exception.ToString()
    Read-Host -Prompt "Error. Press Enter to exit"
}