private IEnumerator CaptureWindowProc()
{
while (this.hMainWindow == IntPtr.Zero)
{
this.hMainWindow = SoundLibWndProc.FindWindow((string)null, Application.productName);
if (this.hMainWindow != IntPtr.Zero)
{
this.newWndProc = new WndProcDelegate(this.WndProc);
this.newWndProcPtr = Marshal.GetFunctionPointerForDelegate(this.newWndProc);
if (this.Is64Bit())
{
this.oldWndProcPtr = SoundLibWndProc.SetWindowLongPtr(this.hMainWindow, -4, this.newWndProcPtr);
}
else
{
this.oldWndProcPtr = SoundLibWndProc.SetWindowLong(this.hMainWindow, -4, this.newWndProcPtr);
}
}
else
{
yield return(new WaitForEndOfFrame());
}
}
yield break;
}
private IntPtr WndProc(IntPtr hWnd, UInt32 msg, IntPtr wParam, IntPtr lParam)
{
if (msg == 161u && (Int64)wParam.ToInt32() == 2L)
{
ISdLibAPIProxy.Instance.SdSoundSystem_Suspend();
this.isSEADSuspendedByTitleBar = true;
}
if (msg == 260u && (Int64)wParam.ToInt32() == 13L)
{
msg = 0u;
}
return(SoundLibWndProc.CallWindowProc(this.oldWndProcPtr, hWnd, msg, wParam, lParam));
}
private void OnDisable()
{
if (this.Is64Bit())
{
SoundLibWndProc.SetWindowLongPtr(this.hMainWindow, -4, this.oldWndProcPtr);
}
else
{
SoundLibWndProc.SetWindowLong(this.hMainWindow, -4, this.oldWndProcPtr);
}
this.hMainWindow = IntPtr.Zero;
this.oldWndProcPtr = IntPtr.Zero;
this.newWndProcPtr = IntPtr.Zero;
this.newWndProc = (WndProcDelegate)null;
}
private Boolean InitializePlugin()
{
if (this.m_isInitialized)
{
return(true);
}
SoundLib.Log("InitializePlugin()");
Int32 num = ISdLibAPIProxy.Instance.SdSoundSystem_Create(String.Empty);
if (num < 0)
{
return(false);
}
this.m_isInitialized = true;
GameObject gameObject = new GameObject("SoundLibWndProc");
SoundLibWndProc soundLibWndProc = gameObject.AddComponent <SoundLibWndProc>();
gameObject.transform.parent = base.transform;
return(true);
}
public static IntPtr GetWindowHandle()
{
return(SoundLibWndProc.GetActiveWindow());
}
