Changed the way Notifications work since they are fired as background processes
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@@ -239,104 +239,19 @@ while (-not $rbStarted) {
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Write-Host "$(Get-Date -Format 'yyyy-MM-dd HH:mm:ss') [INFO] Replay Buffer confirmed started."
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# --- Notify user that the replay buffer is active ---
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# Runs in a dedicated STA runspace because WPF requires STA apartment state
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$notifyScript = {
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param($contactNumber, $bufferMinutes)
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Add-Type -AssemblyName PresentationFramework
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Add-Type -AssemblyName WindowsBase
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Add-Type -AssemblyName System.Drawing
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# Convert the Shield system icon (same one used by the tray) to a WPF BitmapSource
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$hBitmap = [System.Drawing.SystemIcons]::Shield.ToBitmap().GetHbitmap()
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$wpfImage = [System.Windows.Interop.Imaging]::CreateBitmapSourceFromHBitmap(
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$hBitmap, [IntPtr]::Zero, [System.Windows.Int32Rect]::Empty,
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[System.Windows.Media.Imaging.BitmapSizeOptions]::FromEmptyOptions()
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)
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[System.Runtime.InteropServices.Marshal]::DeleteObject($hBitmap)
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[xml]$xaml = @"
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<Window xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
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Title="IT Screen Recorder" Height="320" Width="440"
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WindowStartupLocation="CenterScreen" ResizeMode="NoResize"
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Topmost="True" ShowInTaskbar="False">
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<Grid Margin="20">
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<Grid.RowDefinitions>
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<RowDefinition Height="Auto"/>
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<RowDefinition Height="*"/>
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<RowDefinition Height="Auto"/>
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<RowDefinition Height="Auto"/>
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<RowDefinition Height="Auto"/>
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</Grid.RowDefinitions>
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<StackPanel Grid.Row="0" Orientation="Horizontal" Margin="0,0,0,14">
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<Image x:Name="ImgHeader" Width="32" Height="32" Margin="0,0,10,0" VerticalAlignment="Center"/>
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<TextBlock Text="Screen Recording is Active" FontSize="16" FontWeight="SemiBold" FontFamily="Segoe UI" VerticalAlignment="Center"/>
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</StackPanel>
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<TextBlock x:Name="TxtBody" Grid.Row="1" TextWrapping="Wrap" FontSize="12" FontFamily="Segoe UI" LineHeight="22"/>
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<Border Grid.Row="2" Background="#F0F0F0" CornerRadius="4" Padding="10,8" Margin="0,12,0,12">
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<StackPanel Orientation="Horizontal" HorizontalAlignment="Center">
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<Image x:Name="ImgTray" Width="22" Height="22" Margin="0,0,8,0"/>
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<TextBlock Text="Look for this icon in your system tray" FontSize="11" FontFamily="Segoe UI" VerticalAlignment="Center" Foreground="#555"/>
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</StackPanel>
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</Border>
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<TextBlock x:Name="TxtContact" Grid.Row="3" FontSize="11" FontFamily="Segoe UI" Foreground="#555" HorizontalAlignment="Center" Margin="0,0,0,16"/>
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<Button x:Name="BtnOK" Grid.Row="4" Width="100" HorizontalAlignment="Center" IsDefault="True"/>
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</Grid>
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</Window>
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"@
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$window = [System.Windows.Markup.XamlReader]::Load([System.Xml.XmlNodeReader]::new($xaml))
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$imgHeader = $window.FindName('ImgHeader')
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$imgTray = $window.FindName('ImgTray')
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$txtBody = $window.FindName('TxtBody')
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$txtContact = $window.FindName('TxtContact')
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$btnOK = $window.FindName('BtnOK')
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$imgHeader.Source = $wpfImage
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$imgTray.Source = $wpfImage
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$txtContact.Text = "Questions? Contact IT at $contactNumber"
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# Build body text with inline bold runs
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$txtBody.Inlines.Add("Your screen is being recorded into a rolling $bufferMinutes-minute replay buffer. Nothing is saved until you request it.`n`nTo save a clip, ")
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$bold1 = New-Object System.Windows.Documents.Run('right-click the shield icon')
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$bold1.FontWeight = [System.Windows.FontWeights]::Bold
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$txtBody.Inlines.Add($bold1)
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$txtBody.Inlines.Add(' in your system tray (bottom-right of your screen) and select ')
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$bold2 = New-Object System.Windows.Documents.Run('Save Replay')
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$bold2.FontWeight = [System.Windows.FontWeights]::Bold
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$txtBody.Inlines.Add($bold2)
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$txtBody.Inlines.Add('.')
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# Countdown timer — auto-dismisses after 30 seconds
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$script:tick = 30
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$btnOK.Content = "OK (30)"
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$timer = New-Object System.Windows.Threading.DispatcherTimer
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$timer.Interval = [TimeSpan]::FromSeconds(1)
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$timer.Add_Tick({
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$script:tick--
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$btnOK.Content = "OK ($script:tick)"
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if ($script:tick -le 0) {
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$timer.Stop()
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$window.Close()
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}
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})
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$timer.Start()
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$btnOK.Add_Click({ $timer.Stop(); $window.Close() })
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$window.ShowDialog() | Out-Null
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}
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$notifyRunspace = [System.Management.Automation.Runspaces.RunspaceFactory]::CreateRunspace()
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$notifyRunspace.ApartmentState = [System.Threading.ApartmentState]::STA
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$notifyRunspace.Open()
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$notifyPS = [System.Management.Automation.PowerShell]::Create()
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$notifyPS.Runspace = $notifyRunspace
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$notifyPS.AddScript($notifyScript) | Out-Null
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$notifyPS.AddArgument($config.ITContactNumber) | Out-Null
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$notifyPS.AddArgument([math]::Round($config.BufferSeconds / 60)) | Out-Null
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$notifyPS.Invoke()
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$notifyPS.Dispose()
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$notifyRunspace.Close()
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Write-Host "$(Get-Date -Format 'yyyy-MM-dd HH:mm:ss') [INFO] User notification dismissed."
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$notifyScript = Join-Path $PSScriptRoot 'Show-Notification.ps1'
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$bufferMinutes = [math]::Round($config.BufferSeconds / 60)
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Start-Process -FilePath 'powershell.exe' -ArgumentList @(
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'-STA'
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'-ExecutionPolicy', 'Bypass'
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'-NonInteractive'
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'-WindowStyle', 'Hidden'
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'-File', $notifyScript
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'-Type', 'BufferStarted'
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'-ContactNumber', $config.ITContactNumber
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'-BufferMinutes', $bufferMinutes
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) -WindowStyle Hidden
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Write-Host "$(Get-Date -Format 'yyyy-MM-dd HH:mm:ss') [INFO] User notification launched."
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# --- Launch tray icon as a separate background process ---
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$trayScript = Join-Path $PSScriptRoot 'Show-ReplayTray.ps1'
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