/usr/include/elementary-1/elm_widget_plug.h is in libelementary-dev 1.8.5-2.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 | #ifndef ELM_WIDGET_PLUG_H
#define ELM_WIDGET_PLUG_H
#include "Elementary.h"
/**
* @addtogroup Widget
* @{
*
* @section elm-plug-class The Elementary Plug Class
*
* Elementary, besides having the @ref Plug widget, exposes its
* foundation -- the Elementary Plug Class -- in order to create other
* widgets which are a plug with some more logic on top.
*/
/**
* @}
*/
#define ELM_PLUG_DATA_GET(o, sd) \
Elm_Plug_Smart_Data * sd = eo_data_scope_get(o, ELM_OBJ_PLUG_CLASS)
#define ELM_PLUG_DATA_GET_OR_RETURN(o, ptr) \
ELM_PLUG_DATA_GET(o, ptr); \
if (!ptr) \
{ \
CRITICAL("No widget data for object %p (%s)", \
o, evas_object_type_get(o)); \
return; \
}
#define ELM_PLUG_DATA_GET_OR_RETURN_VAL(o, ptr, val) \
ELM_PLUG_DATA_GET(o, ptr); \
if (!ptr) \
{ \
CRITICAL("No widget data for object %p (%s)", \
o, evas_object_type_get(o)); \
return val; \
}
#define ELM_PLUG_CHECK(obj) \
if (!eo_isa((obj), ELM_OBJ_PLUG_CLASS)) \
return
#endif
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