Functions/GenXdev.Windows/Get-CurrentFocusedProcess.ps1
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############################################################################### <# .SYNOPSIS Retrieves the [Process] object of the window that has keyboard focus on Windows. .DESCRIPTION This function retrieves the [Process] object of the window that currently has keyboard focus on Windows. .EXAMPLE Get-CurrentFocusedProcess #> function Get-CurrentFocusedProcess { [CmdletBinding()] param() Add-Type -TypeDefinition @" using System; using System.Runtime.InteropServices; public class User32 { [DllImport("user32.dll")] public static extern IntPtr GetForegroundWindow(); [DllImport("user32.dll")] public static extern int GetWindowThreadProcessId(IntPtr hWnd, out int processId); } "@ $foregroundWindow = [User32]::GetForegroundWindow() $processId = 0 [User32]::GetWindowThreadProcessId($foregroundWindow, [ref]$processId) if ($processId -ne 0) { $process = Get-Process -Id $processId -ErrorAction SilentlyContinue if ($process) { return $process } } Write-Warning "Failed to retrieve the process of the current focused window." } |