internal static extern bool GetCursorPos( out PointStruct point );
public bool Setup( IPluginSetupInfo info )
{
_lastPointerPosition = new PointStruct();
return true;
}
private void GetCurrentPointerPos( object sender, EventArgs e )
{
PointStruct p;
if( Win32Wrapper.GetCursorPos( out p ) )
{
if( ( _lastPointerPosition.X != p.X || _lastPointerPosition.Y != p.Y ) && InternalPointerMove != null )
{
_lastPointerPosition = p;
InternalPointerMove( this, new PointerDeviceEventArgs( (int)_lastPointerPosition.X, (int)_lastPointerPosition.Y, new ButtonInfo(), "", InputSource.Unknown ) );
}
}
}
private void EnsurePositionRetrieval()
{
if( _pointerPositionViaTimer && _pointerPosGetter != null && !_pointerPosGetter.IsRunning )
{
PointStruct p;
if( Win32Wrapper.GetCursorPos( out p ) )
{
_lastPointerPosition = p;
}
}
}
static void DoMovePointer( PointStruct p )
{
// Set cursor position to specified coordinates.
Win32Wrapper.SetCursorPos( p.X, p.Y );
// Throw a low level mouse move event to tell it to the world.
Win32Wrapper.mouse_event( MouseEventFlags.MOVE, 0, 0, 0, 0 );
}
public bool Setup( IPluginSetupInfo info )
{
_lastPointerPosition = new PointStruct();
//Versions above Vista unhook the mousehook as soon as there is a CPU overload. So we must use a simple timer to get the cursor position
//We still use the mousehook to process the mouse clicks, which are less heavy to process
//if( CK.Core.OSVersionInfo.OSLevel >= CK.Core.OSVersionInfo.SimpleOSLevel.WindowsVista )
//{
// _pointerPositionViaTimer = true;
// _pointerPosGetter = new SimpleDispatchTimerWrapper( new TimeSpan( 150000 ), GetCurrentPointerPos );
//}
// We look if we can set the Low Level Mouse Hook
string message;
if( !WindowsHook.CanSetWindowsHook( HookType.WH_MOUSE_LL, out message ) )
{
info.FailedDetailedMessage = "Unable to set the MouseHook, This Driver may only run on Windows. Error: " + message;
return false;
}
return true;
}
