void _SetHook(int i, AccEVENT eMin, AccEVENT eMax, int idProcess, int idThread, AccHookFlags flags)
{
if (eMin == 0)
{
return;
}
if (eMax == 0)
{
eMax = eMin;
}
var hh = Api.SetWinEventHook(eMin, eMax, default, _proc1, idProcess, idThread, flags);
/// <summary>
/// Sets a hook for an event or a range of events.
/// </summary>
/// <exception cref="InvalidOperationException">Hooks are already set and <see cref="Unhook"/> not called.</exception>
/// <remarks>
/// Parameters are the same as of the constructor, but values can be different.
/// </remarks>
public void Hook(AccEVENT eventMin, AccEVENT eventMax = 0, int idProcess = 0, int idThread = 0, AccHookFlags flags = 0)
{
_Throw1();
_a = new IntPtr[1];
_SetHook(0, eventMin, eventMax, idProcess, idThread, flags);
}
Action <HookData.AccHookData> _proc2; //caller's hook proc
/// <summary>
/// Sets a hook for an event or a range of events.
/// </summary>
/// <param name="eventMin">The lowest event constant value in the range of events. Can be AccEVENT.MIN to indicate the lowest possible event value. Events reference: <msdn>SetWinEventHook</msdn>. Value 0 is ignored.</param>
/// <param name="eventMax">The highest event constant value in the range of events. Can be AccEVENT.MAX to indicate the highest possible event value. If 0, uses <i>eventMin</i>.</param>
/// <param name="hookProc">The hook procedure (function that handles hook events).</param>
/// <param name="idProcess">The id of the process from which the hook function receives events. If 0 - all processes on the current desktop.</param>
/// <param name="idThread">The native id of the thread from which the hook function receives events. If 0 - all threads.</param>
/// <param name="flags"></param>
/// <exception cref="AuException">Failed.</exception>
/// <example>See <see cref="AHookAcc"/>.</example>
public AHookAcc(AccEVENT eventMin, AccEVENT eventMax, Action <HookData.AccHookData> hookProc, int idProcess = 0, int idThread = 0, AccHookFlags flags = 0)
{
_proc1 = _HookProc;
Hook(eventMin, eventMax, idProcess, idThread, flags);
_proc2 = hookProc;
}
