# PowerShell script to hide Windows taskbar
# This script uses Windows API to hide the taskbar
# Run with: powershell -ExecutionPolicy Bypass -File hide-taskbar.ps1

try {
    Add-Type @"
using System;
using System.Runtime.InteropServices;

public class Taskbar {
    [DllImport("user32.dll")]
    public static extern int FindWindow(string className, string windowName);
    
    [DllImport("user32.dll")]
    public static extern int ShowWindow(int hwnd, int command);
    
    [DllImport("user32.dll")]
    public static extern int FindWindowEx(int parentHandle, int childAfter, string className, string windowTitle);
    
    public const int SW_HIDE = 0;
    public const int SW_SHOW = 5;
    
    public static void Hide() {
        // Hide main taskbar
        int hwnd = FindWindow("Shell_TrayWnd", null);
        if (hwnd != 0) {
            ShowWindow(hwnd, SW_HIDE);
        }
        
        // Hide secondary taskbar (if exists, e.g., on multi-monitor setup)
        int secondaryHwnd = FindWindow("Shell_SecondaryTrayWnd", null);
        if (secondaryHwnd != 0) {
            ShowWindow(secondaryHwnd, SW_HIDE);
        }
    }
    
    public static void Show() {
        // Show main taskbar
        int hwnd = FindWindow("Shell_TrayWnd", null);
        if (hwnd != 0) {
            ShowWindow(hwnd, SW_SHOW);
        }
        
        // Show secondary taskbar (if exists)
        int secondaryHwnd = FindWindow("Shell_SecondaryTrayWnd", null);
        if (secondaryHwnd != 0) {
            ShowWindow(secondaryHwnd, SW_SHOW);
        }
    }
}
"@

    # Hide taskbar
    [Taskbar]::Hide()
    
    # Exit successfully
    exit 0
} catch {
    # If error occurs, exit with error code
    exit 1
}