/// <summary>
/// Processes mouse event captured
/// </summary>
private int lowLevelMouseHookCallback(int nCode, WinApi.MouseMessages wParam, ref WinApi.MSLLHOOKSTRUCT lParam)
{
// if being suppressed, return a dummy value < 0
int retValue = -1;
bool handled = false;
if (nCode >= 0)
{
MouseHookEventArgs eventArgs = new MouseHookEventArgs(wParam, lParam);
OnMouseKeyHook(eventArgs);
handled = eventArgs.Handled;
}
if (!handled)
{
// Pass msg to the next registered application
retValue = WinApi.CallNextHookEx(IntPtr.Zero, nCode, wParam, lParam);
}
return(retValue);
}
public MouseHookEventArgs(WinApi.MouseMessages wParam, WinApi.MSLLHOOKSTRUCT lParam)
{
m_wParam = wParam;
m_lParam = lParam;
}