maride/guacamole-spice-protocol
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Migrated to layer instruction queue.

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This commit is contained in:
Michael Jumper 2011-10-23 23:12:00 -07:00
parent 485616045e
commit 7183b43d1d
1 changed files with 12 additions and 9 deletions
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21
protocols/vnc/src/vnc_client.c
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@ -153,11 +153,15 @@ void guac_vnc_cursor(rfbClient* client, int x, int y, int w, int h, int bpp) {
free(client->rcMask);
}
const cairo_user_data_key_t __GUAC_VNC_BUFFER;
void guac_vnc_cairo_free(void* data) {
free(data);
}
void guac_vnc_update(rfbClient* client, int x, int y, int w, int h) {
guac_client* gc = rfbClientGetClientData(client, __GUAC_CLIENT);
GUACIO* io = gc->io;
int dx, dy;
@ -234,23 +238,21 @@ void guac_vnc_update(rfbClient* client, int x, int y, int w, int h) {
/* For now, only use default layer */
surface = cairo_image_surface_create_for_data(buffer, CAIRO_FORMAT_RGB24, w, h, stride);
guac_send_png(io, GUAC_COMP_OVER, GUAC_DEFAULT_LAYER, x, y, surface);
guac_layer_png(gc->default_layer, GUAC_COMP_OVER, x, y, surface);
/* Free surface */
cairo_surface_destroy(surface);
free(buffer);
/* Free buffer when surface is destroyed */
cairo_surface_set_user_data(surface, &__GUAC_VNC_BUFFER, buffer, guac_vnc_cairo_free);
}
void guac_vnc_copyrect(rfbClient* client, int src_x, int src_y, int w, int h, int dest_x, int dest_y) {
guac_client* gc = rfbClientGetClientData(client, __GUAC_CLIENT);
GUACIO* io = gc->io;
/* For now, only use default layer */
guac_send_copy(io,
GUAC_DEFAULT_LAYER, src_x, src_y, w, h,
GUAC_COMP_OVER, GUAC_DEFAULT_LAYER, dest_x, dest_y);
guac_layer_copy(gc->default_layer, GUAC_COMP_OVER,
gc->default_layer, src_x, src_y, w, h,
dest_x, dest_y);
((vnc_guac_client_data*) gc->data)->copy_rect_used = 1;
@ -303,6 +305,7 @@ int vnc_guac_client_handle_messages(guac_client* client) {
}
guac_layer_flush(client->default_layer, client->io);
return 0;
}