diff options
Diffstat (limited to 'xup/xup.c')
| -rw-r--r-- | xup/xup.c | 75 |
1 files changed, 68 insertions, 7 deletions
@@ -1174,20 +1174,53 @@ send_paint_rect_ex_ack(struct mod *mod, int flags, int frame_id) /******************************************************************************/ /* return error */ static int APP_CC -process_server_paint_rect_shmem_ex(struct mod *mod, struct stream *s) +process_server_paint_rect_shmem_ex(struct mod *amod, struct stream *s) { - int num_rects; + int num_drects; + int num_crects; int flags; int frame_id; int shmem_id; int shmem_offset; int width; int height; + int x; + int y; + int cx; + int cy; + int index; + int rv; + tsi16 *ldrects; + tsi16 *ldrects1; + tsi16 *lcrects; + tsi16 *lcrects1; + char *bmpdata; - in_uint16_le(s, num_rects); - in_uint8s(s, num_rects * 8); - in_uint16_le(s, num_rects); - in_uint8s(s, num_rects * 8); + /* dirty pixels */ + in_uint16_le(s, num_drects); + ldrects = (tsi16 *) g_malloc(2 * 4 * num_drects, 0); + ldrects1 = ldrects; + for (index = 0; index < num_drects; index++) + { + in_sint16_le(s, ldrects1[0]); + in_sint16_le(s, ldrects1[1]); + in_sint16_le(s, ldrects1[2]); + in_sint16_le(s, ldrects1[3]); + ldrects1 += 4; + } + + /* copied pixels */ + in_uint16_le(s, num_crects); + lcrects = (tsi16 *) g_malloc(2 * 4 * num_crects, 0); + lcrects1 = lcrects; + for (index = 0; index < num_crects; index++) + { + in_sint16_le(s, lcrects1[0]); + in_sint16_le(s, lcrects1[1]); + in_sint16_le(s, lcrects1[2]); + in_sint16_le(s, lcrects1[3]); + lcrects1 += 4; + } in_uint32_le(s, flags); in_uint32_le(s, frame_id); @@ -1196,8 +1229,36 @@ process_server_paint_rect_shmem_ex(struct mod *mod, struct stream *s) in_uint16_le(s, width); in_uint16_le(s, height); + + bmpdata = 0; + if (flags == 0) /* screen */ + { + if (amod->screen_shmem_id == 0) + { + amod->screen_shmem_id = shmem_id; + amod->screen_shmem_pixels = g_shmat(amod->screen_shmem_id); + } + if (amod->screen_shmem_pixels != 0) + { + bmpdata = amod->screen_shmem_pixels + shmem_offset; + } + } + if (bmpdata != 0) + { + + rv = amod->server_paint_rects(amod, num_drects, ldrects, + num_crects, lcrects, + bmpdata, width, height, 0); + } + else + { + rv = 1; + } + + send_paint_rect_ex_ack(amod, flags, frame_id); - send_paint_rect_ex_ack(mod, flags, frame_id); + g_free(lcrects); + g_free(ldrects); return 0; } |