BOOL update_read_pointer_new(wStream* s, POINTER_NEW_UPDATE* pointer_new)
{
if (Stream_GetRemainingLength(s) < 2)
return FALSE;
Stream_Read_UINT16(s, pointer_new->xorBpp); /* xorBpp (2 bytes) */
return update_read_pointer_color(s, &pointer_new->colorPtrAttr); /* colorPtrAttr */
}
BOOL update_recv_pointer(rdpUpdate* update, wStream* s)
{
UINT16 messageType;
rdpContext* context = update->context;
rdpPointerUpdate* pointer = update->pointer;
if (Stream_GetRemainingLength(s) < 2 + 2)
return FALSE;
Stream_Read_UINT16(s, messageType); /* messageType (2 bytes) */
Stream_Seek_UINT16(s); /* pad2Octets (2 bytes) */
switch (messageType)
{
case PTR_MSG_TYPE_POSITION:
if (!update_read_pointer_position(s, &pointer->pointer_position))
return FALSE;
IFCALL(pointer->PointerPosition, context, &pointer->pointer_position);
break;
case PTR_MSG_TYPE_SYSTEM:
if (!update_read_pointer_system(s, &pointer->pointer_system))
return FALSE;
IFCALL(pointer->PointerSystem, context, &pointer->pointer_system);
break;
case PTR_MSG_TYPE_COLOR:
if (!update_read_pointer_color(s, &pointer->pointer_color))
return FALSE;
IFCALL(pointer->PointerColor, context, &pointer->pointer_color);
break;
case PTR_MSG_TYPE_POINTER:
if (!update_read_pointer_new(s, &pointer->pointer_new))
return FALSE;
IFCALL(pointer->PointerNew, context, &pointer->pointer_new);
break;
case PTR_MSG_TYPE_CACHED:
if (!update_read_pointer_cached(s, &pointer->pointer_cached))
return FALSE;
IFCALL(pointer->PointerCached, context, &pointer->pointer_cached);
break;
default:
break;
}
return TRUE;
}
void update_recv_pointer(rdpUpdate* update, STREAM* s)
{
UINT16 messageType;
rdpContext* context = update->context;
rdpPointerUpdate* pointer = update->pointer;
stream_read_UINT16(s, messageType); /* messageType (2 bytes) */
stream_seek_UINT16(s); /* pad2Octets (2 bytes) */
switch (messageType)
{
case PTR_MSG_TYPE_POSITION:
update_read_pointer_position(s, &pointer->pointer_position);
IFCALL(pointer->PointerPosition, context, &pointer->pointer_position);
break;
case PTR_MSG_TYPE_SYSTEM:
update_read_pointer_system(s, &pointer->pointer_system);
IFCALL(pointer->PointerSystem, context, &pointer->pointer_system);
break;
case PTR_MSG_TYPE_COLOR:
update_read_pointer_color(s, &pointer->pointer_color);
IFCALL(pointer->PointerColor, context, &pointer->pointer_color);
break;
case PTR_MSG_TYPE_POINTER:
update_read_pointer_new(s, &pointer->pointer_new);
IFCALL(pointer->PointerNew, context, &pointer->pointer_new);
break;
case PTR_MSG_TYPE_CACHED:
update_read_pointer_cached(s, &pointer->pointer_cached);
IFCALL(pointer->PointerCached, context, &pointer->pointer_cached);
break;
default:
break;
}
}
void update_recv_pointer(rdpUpdate* update, STREAM* s)
{
uint16 messageType;
stream_read_uint16(s, messageType); /* messageType (2 bytes) */
stream_seek_uint16(s); /* pad2Octets (2 bytes) */
switch (messageType)
{
case PTR_MSG_TYPE_POSITION:
update_read_pointer_position(s, &update->pointer_position);
IFCALL(update->PointerPosition, update, &update->pointer_position);
break;
case PTR_MSG_TYPE_SYSTEM:
update_read_pointer_system(s, &update->pointer_system);
IFCALL(update->PointerSystem, update, &update->pointer_system);
break;
case PTR_MSG_TYPE_COLOR:
update_read_pointer_color(s, &update->pointer_color);
IFCALL(update->PointerColor, update, &update->pointer_color);
break;
case PTR_MSG_TYPE_POINTER:
update_read_pointer_new(s, &update->pointer_new);
IFCALL(update->PointerNew, update, &update->pointer_new);
break;
case PTR_MSG_TYPE_CACHED:
update_read_pointer_cached(s, &update->pointer_cached);
IFCALL(update->PointerCached, update, &update->pointer_cached);
break;
default:
break;
}
}
void update_read_pointer_new(STREAM* s, POINTER_NEW_UPDATE* pointer_new)
{
stream_read_uint16(s, pointer_new->xorBpp); /* xorBpp (2 bytes) */
update_read_pointer_color(s, &pointer_new->colorPtrAttr); /* colorPtrAttr */
}
