NetAutoGUI.Windows/WindowExtensions.cs

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using NetAutoGUI.Windows;
using System;
using System.Threading;
using Vanara.PInvoke;

namespace NetAutoGUI
{
	public static class WindowExtensions
	{
		public static void Activate(this Window window)
		{
			ActiveWindow(window.Id);
			Thread.Sleep(100);
		}

		public static void ActiveWindow(long windowId)
		{
			//https://stackoverflow.com/questions/2636721/bring-another-processes-window-to-foreground-when-it-has-showintaskbar-false
			HWND hwnd = new HWND((IntPtr)windowId);
			if (User32.IsIconic(hwnd))
			{
				User32.ShowWindow(hwnd, ShowWindowCommand.SW_RESTORE);
			}
			User32.SetForegroundWindow(hwnd);
		}

		public static void Maximize(this Window window)
		{
			HWND hwnd = new HWND((IntPtr)window.Id);
			User32.ShowWindow(hwnd, ShowWindowCommand.SW_MAXIMIZE);
			Thread.Sleep(100);
		}

		public static dynamic GetMainMenu(this Window window)
		{
			HWND hwnd = new HWND((IntPtr)window.Id);
			return new DynamicMainMenu(hwnd);
		}

		public static UIElement GetRoot(this Window window)
		{
			return new UIElement(window.Id);
		}
	}
}