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add start of surface implementation code 

Signed-off-by: Chris Michael <cp.michael@samsung.com>
This commit is contained in:
Chris Michael 2014-10-14 17:44:56 -04:00
parent d350217ed5
commit 8963b3ff88
1 changed files with 126 additions and 1 deletions
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127
src/bin/e_comp_wl.c
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@ -64,12 +64,130 @@ _e_comp_wl_cb_module_idle(void *data)
return ECORE_CALLBACK_RENEW;
}
static void
_e_comp_wl_surface_cb_destroy(struct wl_client *client EINA_UNUSED, struct wl_resource *resource)
{
wl_resource_destroy(resource);
}
static void
_e_comp_wl_surface_cb_attach(struct wl_client *client, struct wl_resource *resource, struct wl_resource *buffer_resource, int32_t sx, int32_t sy)
{
}
static void
_e_comp_wl_surface_cb_damage(struct wl_client *client EINA_UNUSED, struct wl_resource *resource, int32_t x, int32_t y, int32_t w, int32_t h)
{
}
static void
_e_comp_wl_surface_cb_frame(struct wl_client *client, struct wl_resource *resource, uint32_t callback)
{
}
static void
_e_comp_wl_surface_cb_opaque_region_set(struct wl_client *client EINA_UNUSED, struct wl_resource *resource, struct wl_resource *region_resource)
{
}
static void
_e_comp_wl_surface_cb_input_region_set(struct wl_client *client EINA_UNUSED, struct wl_resource *resource, struct wl_resource *region_resource)
{
}
static void
_e_comp_wl_surface_cb_commit(struct wl_client *client EINA_UNUSED, struct wl_resource *resource)
{
}
static void
_e_comp_wl_surface_cb_buffer_transform_set(struct wl_client *client EINA_UNUSED, struct wl_resource *resource EINA_UNUSED, int32_t transform EINA_UNUSED)
{
DBG("Surface Buffer Transform");
}
static void
_e_comp_wl_surface_cb_buffer_scale_set(struct wl_client *client EINA_UNUSED, struct wl_resource *resource EINA_UNUSED, int32_t scale EINA_UNUSED)
{
DBG("Surface Buffer Scale");
}
static const struct wl_surface_interface _e_surface_interface =
{
_e_comp_wl_surface_cb_destroy,
_e_comp_wl_surface_cb_attach,
_e_comp_wl_surface_cb_damage,
_e_comp_wl_surface_cb_frame,
_e_comp_wl_surface_cb_opaque_region_set,
_e_comp_wl_surface_cb_input_region_set,
_e_comp_wl_surface_cb_commit,
_e_comp_wl_surface_cb_buffer_transform_set,
_e_comp_wl_surface_cb_buffer_scale_set
};
static void
_e_comp_wl_compositor_cb_surface_create(struct wl_client *client, struct wl_resource *resource, uint32_t id)
{
E_Comp *comp;
struct wl_resource *res;
uint64_t wid;
pid_t pid;
E_Pixmap *ep;
if (!(comp = wl_resource_get_user_data(resource))) return;
DBG("Compositor Cb Surface Create: %d", id);
/* try to create an internal surface */
if (!(res = wl_resource_create(client, &wl_surface_interface,
wl_resource_get_version(resource), id)))
{
ERR("Could not create compositor surface");
wl_resource_post_no_memory(resource);
return;
}
/* FIXME: set callback ? */
/* set implementation on resource */
wl_resource_set_implementation(res, &_e_surface_interface, NULL, NULL);
// _callback);
DBG("\tCreated Resource: %d", wl_resource_get_id(res));
/* set implementation */
/* get the client pid and generate a pixmap id */
wl_client_get_credentials(client, &pid, NULL, NULL);
wid = e_comp_wl_id_get(pid, id);
DBG("\tClient Pid: %d", pid);
/* check for existing pixmap */
if (!(ep = e_pixmap_find(E_PIXMAP_TYPE_WL, wid)))
{
/* try to create new pixmap */
if (!(ep = e_pixmap_new(E_PIXMAP_TYPE_WL, wid)))
{
ERR("Could not create new pixmap");
wl_resource_destroy(res);
wl_resource_post_no_memory(resource);
return;
}
}
DBG("\tUsing Pixmap: %llu", wid);
/* set reference to pixmap so we can fetch it later */
wl_resource_set_user_data(res, ep);
/* emit surface create signal */
wl_signal_emit(&comp->wl_comp_data->signals.surface.create, res);
}
static void
@ -270,5 +388,12 @@ e_comp_wl_shutdown(void)
EINTERN struct wl_resource *
e_comp_wl_surface_create(struct wl_client *client, int version, uint32_t id)
{
return NULL;
struct wl_resource *ret = NULL;
if ((ret = wl_resource_create(client, &wl_surface_interface, version, id)))
{
DBG("Created Surface: %d", wl_resource_get_id(ret));
}
return ret;
}