Application interface to surface in ivi compositor. More...
#include <ivi-application-client-protocol.h>
Data Fields | |
void(* | visibility )(void *data, struct ivi_surface *ivi_surface, int32_t visibility) |
Visibility of surface in ivi compositor has changed. More... | |
void(* | warning )(void *data, struct ivi_surface *ivi_surface, int32_t warning_code, const char *warning_text) |
Server-side warning detected. More... | |
Application interface to surface in ivi compositor.
void(* ivi_surface_listener::visibility) (void *data, struct ivi_surface *ivi_surface, int32_t visibility) |
Visibility of surface in ivi compositor has changed.
The new visibility state is provided in argument visibility
. If visibility
is 0, the surface has become invisible. If visibility
is not 0, the surface has become visible.
void(* ivi_surface_listener::warning) (void *data, struct ivi_surface *ivi_surface, int32_t warning_code, const char *warning_text) |
Server-side warning detected.
The ivi compositor encountered warning while processing a request by this application. The warning is defined by argument warning_code
and optional warning_text
. If the warning is detected, client shall destroy the ivi_surface
object.
When a warning event is sent, the compositor turns the ivi_surface
object inert. The ivi_surface
will not deliver further events, all requests on it are ignored except 'destroy', and the association to the ivi_id is removed. The client should destroy the ivi_surface
object. If an inert ivi_surface
object is used as an argument to any other object's request, that request will [produce a fatal error / produce a warning / be ignored].