Data Fields
_Edje_External_Param_Info Struct Reference

Struct holding information about an EXTERNAL part's parameters. More...

#include <Edje_Common.h>

Data Fields

const char * name
 Name of the parameter.
 
Edje_External_Param_Type type
 Type of the parameter.
 
Edje_External_Param_Flags flags
 Flags indicating how this parameter is used.
 
union {
   struct {
      int   def
 Default value for the parameter.
 
      int   min
 Minimum value it can have.
 
      int   max
 Maximum value it can have.
 
      int   step
 Values will be a multiple of this.
 
   }   i
 Info about integer type parameters. More...
 
   struct {
      double   def
 Default value for the parameter.
 
      double   min
 Minimum value it can have.
 
      double   max
 Maximum value it can have.
 
      double   step
 Values will be a multiple of this.
 
   }   d
 Info about double type parameters. More...
 
   struct {
      const char *   def
 Default value.
 
      const char *   accept_fmt
 Not implemented.
 
      const char *   deny_fmt
 Not implemented.
 
   }   s
 Info about string type parameters. More...
 
   struct {
      int   def
 Default value.
 
      const char *   false_str
 String shown by editors to indicate the false state.
 
      const char *   true_str
 String shown by editors to indicate the true state.
 
   }   b
 Info about boolean type parameters.
 
   struct {
      const char *   def
 Default value.
 
      const char **   choices
 
      char *(*   def_get )(void *data, const
         Edje_External_Param_Info *info)
 
      char **(*   query )(void *data, const
         Edje_External_Param_Info *info)
 return malloc() memory with the default choice, should be used if def is NULL. More...
 
   }   c
 Info about choice type parameters.
 
info
 

Detailed Description

Struct holding information about an EXTERNAL part's parameters.

When creating types to use with EXTERNAL parts, an array of this type is used to describe the different parameters the object uses.

This struct holds the name, type and flags that define how and when the parameter is used, as well as information specific to each type, like the maximum or minimum value, that can be used by editors to restrict the range of values to set for each parameter.

Field Documentation

◆ def

int _Edje_External_Param_Info::def

Default value for the parameter.

Default value.

Referenced by edje_edit_state_add().

◆ 

struct { ... } _Edje_External_Param_Info::i

Info about integer type parameters.

Use EDJE_EXTERNAL_INT_UNSET on any of them to indicate they are not defined.

Referenced by edje_edit_state_add().

◆ 

struct { ... } _Edje_External_Param_Info::d

Info about double type parameters.

Use EDJE_EXTERNAL_DOUBLE_UNSET on any of them to indicate they are not defined.

Referenced by edje_edit_state_add().

◆ 

struct { ... } _Edje_External_Param_Info::s

Info about string type parameters.

NULL indicates undefined.

Referenced by edje_edit_state_add().

◆ query

char **(* _Edje_External_Param_Info::query) (void *data, const Edje_External_Param_Info *info)

return malloc() memory with the default choice, should be used if def is NULL.

First parameter is Edje_External_Type::data