public static NativeStructs.SCROLLINFO GetScrollInfo(Control ctrl, NativeEnums.SB direction)
{
NativeStructs.SCROLLINFO info = new NativeStructs.SCROLLINFO();
info.cbSize = Marshal.SizeOf(info);
info.fMask = (int)NativeEnums.SIF.ALL;
NativeMethods.GetScrollInfo(ctrl.Handle, (int)direction, ref info);
return info;
}
public static IntPtr GetWindowLongPtr(IntPtr hWnd, NativeEnums.GWL nIndex)
{
if (IntPtr.Size == 8)
{
return NativeMethods.GetWindowLongPtr64(hWnd, (int)nIndex);
}
else
{
return NativeMethods.GetWindowLongPtr32(hWnd, (int)nIndex);
}
}
private static void SendMouseInput(int x, int y, NativeEnums.MouseEventFlags flag)
{
NativeStructs.INPUT mouseInput = new NativeStructs.INPUT();
mouseInput.type = NativeEnums.SendInputEventType.InputMouse;
mouseInput.mkhi.mi.dx = NativeUtilities.CalculateAbsoluteCoordinateX(x);
mouseInput.mkhi.mi.dy = NativeUtilities.CalculateAbsoluteCoordinateY(y);
mouseInput.mkhi.mi.mouseData = 0;
mouseInput.mkhi.mi.dwFlags = flag | NativeEnums.MouseEventFlags.Absolute;
NativeMethods.SendInput(1, ref mouseInput, Marshal.SizeOf(new NativeStructs.INPUT()));
}
public static IntPtr SetWindowLongPtr(IntPtr hWnd, NativeEnums.GWL nIndex, IntPtr dwNewLong)
{
if (IntPtr.Size == 8)
{
return NativeMethods.SetWindowLongPtr64(hWnd, (int)nIndex, dwNewLong);
}
else
{
return new IntPtr(NativeMethods.SetWindowLongPtr32(hWnd, (int)nIndex, dwNewLong.ToInt32()));
}
}
public static IntPtr OpenProcess(int processid, NativeEnums.ProcessAccess flags)
{
IntPtr hProcess = NativeMethods.OpenProcess((uint)flags, false, (uint)processid);
if (hProcess == IntPtr.Zero)
{
throw new Win32Exception();
}
return hProcess;
}
public static IntPtr OpenProcess(Process process, NativeEnums.ProcessAccess flags)
{
return OpenProcess(process.Id, flags);
}
public static extern bool PostMessage(IntPtr hWnd, NativeEnums.WM wMsg, IntPtr wParam, IntPtr lParam);
public static extern bool SetWindowPos(IntPtr hWnd, IntPtr hWndInsertAfter, int X, int Y, int cx, int cy, NativeEnums.SetWindowPosition uFlags);
public static extern int TrackPopupMenuEx(IntPtr hmenu, NativeEnums.TPM fuFlags, int x, int y, IntPtr hwnd, IntPtr lptpm);
public static extern IntPtr SetWindowPos(IntPtr hWnd, IntPtr hWndInsertAfter, int x, int Y, int cx, int cy, NativeEnums.SWP wFlags);
public static extern IntPtr SendMessage(IntPtr hWnd, NativeEnums.WM wMsg, bool wParam, int lParam);
public static extern IntPtr SendMessage(IntPtr hWnd, NativeEnums.WM wMsg, IntPtr wParam, IntPtr lParam);
public static extern int GetSystemMetrics(NativeEnums.SystemMetric smIndex);
