msfs-popout-panel-manager/Shared/PInvoke.cs

using System;
using System.Drawing;
using System.Runtime.InteropServices;
using System.Text;

namespace MSFSPopoutPanelManager.Shared
{
    public class PInvoke
    {
        [DllImport("user32")]
        public static extern int EnumWindows(CallBack x, int y);

        [DllImport("user32.dll", CharSet = CharSet.Auto)]
        private static extern int GetClassName(IntPtr hWnd, StringBuilder strPtrClassName, Int32 nMaxCount);

        public static string GetClassName(IntPtr hwnd)
        {
            StringBuilder sb = new StringBuilder(255);
            GetClassName(hwnd, sb, sb.Capacity);
            return sb.ToString();
        }

        [DllImport("user32.dll")]
        public static extern bool GetClientRect(IntPtr hWnd, out Rectangle lpRect);

        [DllImport("user32.dll")]
        [return: MarshalAs(UnmanagedType.Bool)]
        public static extern bool GetCursorPos(out Point lpPoint);

        [DllImport("user32.dll")]
        public static extern IntPtr GetWindowLong(IntPtr hWnd, int nIndex);

        [DllImport("user32.dll")]
        public static extern int GetWindowRect(IntPtr hwnd, out Rectangle lpRect);

        [DllImport("user32.dll", CharSet = CharSet.Auto)]
        private static extern int GetWindowText(IntPtr hWnd, StringBuilder lpWindowText, int nMaxCount);

        public static string GetWindowText(IntPtr hwnd)
        {
            StringBuilder sb = new StringBuilder(255);
            GetWindowText(hwnd, sb, sb.Capacity);
            return sb.ToString();
        }

        [DllImport("user32.dll")]
        public static extern void keybd_event(byte bVk, byte bScan, uint dwFlags, int dwExtraInfo);

        [DllImport("user32.dll")]
        public static extern void mouse_event(uint dwFlags, int dx, int dy, uint cButtons, uint dwExtraInfo);

        [DllImport("user32.dll")]
        public static extern bool MoveWindow(IntPtr hWnd, int x, int y, int width, int height, bool repaint);

        [DllImport("User32.dll")]
        public static extern bool SetCursorPos(int X, int Y);

        [DllImport("user32.dll", SetLastError = true)]
        public static extern IntPtr SetFocus(IntPtr hWnd);

        [DllImport("user32.dll")]
        public static extern bool SetForegroundWindow(IntPtr hWnd);

        [DllImport("user32.dll", CharSet = CharSet.Auto)]
        public static extern IntPtr SendMessage(IntPtr hWnd, UInt32 Msg, IntPtr wParam, IntPtr lParam);

        [DllImport("USER32.dll")]
        public static extern int SetWindowLong(IntPtr hWnd, int nIndex, uint dwNewLong);

        [DllImport("user32.dll")]
        public static extern IntPtr SetWindowPos(IntPtr hWnd, int hWndInsertAfter, int x, int y, int cx, int cy, uint wFlags);

        [DllImport("user32.dll")]
        public static extern bool SetWindowText(System.IntPtr hwnd, System.String lpString);

        [DllImport("user32.dll", SetLastError = true)]
        public static extern IntPtr SetWinEventHook(uint eventMin, uint eventMax, IntPtr hmodWinEventProc, WinEventProc lpfnWinEventProc, int idProcess, int idThread, uint dwflags);
        
        [DllImport("user32.dll")]
        public static extern int UnhookWinEvent(IntPtr hWinEventHook);

        public delegate bool CallBack(IntPtr hwnd, int lParam);

        public delegate void WinEventProc(IntPtr hWinEventHook, uint iEvent, IntPtr hWnd, int idObject, int idChild, int dwEventThread, int dwmsEventTime);
    }
}