using System;
using System.Drawing;
using System.Runtime.InteropServices;
// The 'windowHandle' parameter will contain the window handle for the:
//   - Active window when run by hotkey
//   - Trigger target when run by a Trigger rule
//   - TitleBar Button owner when run by a TitleBar Button
//   - Jump List owner when run from a Taskbar Jump List
//   - Currently focused window if none of these match
public static class DisplayFusionFunction
{
    [DllImport("User32.dll")]
    private static extern void mouse_event(MouseEventFlags dwFlags, uint dx, uint dy, uint dwData, IntPtr dwExtraInfo);

    private enum MouseEventFlags : uint
    {
        MOUSEEVENTF_ABSOLUTE = 0x8000,
        MOUSEEVENTF_LEFTDOWN = 0x0002,
        MOUSEEVENTF_LEFTUP = 0x0004,
        MOUSEEVENTF_MIDDLEDOWN = 0x0020,
        MOUSEEVENTF_MIDDLEUP = 0x0040,
        MOUSEEVENTF_MOVE = 0x0001,
        MOUSEEVENTF_RIGHTDOWN = 0x0008,
        MOUSEEVENTF_RIGHTUP = 0x0010,
        MOUSEEVENTF_XDOWN = 0x0080,
        MOUSEEVENTF_XUP = 0x0100,
        MOUSEEVENTF_WHEEL = 0x0800,
        MOUSEEVENTF_HWHEEL = 0x01000,
    }

	public static void Run(IntPtr windowHandle)
	{
        //click the left mouse button
		mouse_event(MouseEventFlags.MOUSEEVENTF_LEFTDOWN, 0, 0, 0, IntPtr.Zero);
		
		//wait 1 second
		BFS.General.ThreadWait(1000);
	
        //release the left mouse button
        mouse_event(MouseEventFlags.MOUSEEVENTF_LEFTUP, 0, 0, 0, IntPtr.Zero);	
	}
}