Tizen Native API  5.5
Edje Class: Size

Functions that deal with Size Classes.

Sometimes we want to change the size of two or more parts equally and that's when we use size classes.

If one or more parts are assigned with a size class, when we set attributes (minw etc.) to this class will update all these parts with the new attributes. Setting values to a size class at a process level will affect all parts with that size class, while at object level will affect only the parts inside an specified object.

Functions

Eina_Bool edje_size_class_set (const char *size_class, Evas_Coord minw, Evas_Coord minh, Evas_Coord maxw, Evas_Coord maxh)
 Sets the Edje size class.
Eina_Bool edje_size_class_get (const char *size_class, Evas_Coord *minw, Evas_Coord *minh, Evas_Coord *maxw, Evas_Coord *maxh)
 Gets the Edje size class.
void edje_size_class_del (const char *size_class)
 Deletes the size class.
Eina_Listedje_size_class_list (void)
 Lists size classes.
Eina_Iteratoredje_size_class_active_iterator_new (void)
 Iterates over all active classes of an application.
Eina_Iteratoredje_mmap_size_class_iterator_new (Eina_File *f)
 Iterates over all size classes provided by an Edje file.
Eina_Bool edje_object_size_class_set (Evas_Object *obj, const char *size_class, int minw, int minh, int maxw, int maxh)
 Delete the object text class.
Eina_Bool edje_object_size_class_get (const Evas_Object *obj, const char *size_class, int *minw, int *minh, int *maxw, int *maxh)
 Gets the object size class.
void edje_object_size_class_del (Evas_Object *obj, const char *size_class)
 Delete the object size class.

Function Documentation

Iterates over all size classes provided by an Edje file.

Parameters:
fThe mapped edje file.
Returns:
an iterator of Edje_Size_Class provided by the Edje file.
Since (EFL) :
1.17
Since :
3.0
void edje_object_size_class_del ( Evas_Object obj,
const char *  size_class 
)

Delete the object size class.

This function deletes any values at the object level for the specified object and size class.

Deleting the size class will revert it to the values defined by edje_size_class_set() or the color class defined in the theme file.

Parameters:
[in]size_classSize class name
Since:
1.17 3.0f
Eina_Bool edje_object_size_class_get ( const Evas_Object obj,
const char *  size_class,
int *  minw,
int *  minh,
int *  maxw,
int *  maxh 
)

Gets the object size class.

This function gets the min and max values for an object level size class. These values will only be valid until the size class is changed or the edje object is deleted.

Parameters:
[in]size_classThe size class name
[out]minwThe min width
[out]minhThe min height
[out]maxwThe max width
[out]maxhThe max height
Returns:
true, on success or false, on error
Since:
1.17 3.0f
Eina_Bool edje_object_size_class_set ( Evas_Object obj,
const char *  size_class,
int  minw,
int  minh,
int  maxw,
int  maxh 
)

Delete the object text class.

This function deletes any values at the object level for the specified object and text class.

Deleting the text class will revert it to the values defined by edje_text_class_set() or the text class defined in the theme file.

Parameters:
[in]text_classThe color class to be deleted.
Since:
1.17 Sets the object size class.

This function sets the min and max values for an object level size class. This will make all edje parts in the specified object that have the specified size class update their min and max size with given values.

Parameters:
[in]size_classThe size class name
[in]minwThe min width
[in]minhThe min height
[in]maxwThe max width
[in]maxhThe max height
Returns:
true, on success or false, on error
Since:
1.17 3.0f

Iterates over all active classes of an application.

Returns:
An iterator of Edje_Size_Class of the currently active size class

This function only iterates over the Edje_Size_Class in use by an application.

Since (EFL) :
1.17
Since :
3.0
void edje_size_class_del ( const char *  size_class)

Deletes the size class.

Parameters:
size_classThe size class name

This function deletes any values at the process level for the specified size class.

Since (EFL) :
1.17
Since :
3.0
Eina_Bool edje_size_class_get ( const char *  size_class,
Evas_Coord *  minw,
Evas_Coord *  minh,
Evas_Coord *  maxw,
Evas_Coord *  maxh 
)

Gets the Edje size class.

Parameters:
size_classThe size class name
minwThe min width
minhThe min height
maxwThe max width
maxhThe max height
Returns:
EINA_TRUE on success, or EINA_FALSE on error

This function gets the min and max size from the specified Edje size class.

Since (EFL) :
1.17
Since :
3.0

Lists size classes.

Returns:
A list of size class names (strings). These strings are stringshares and the list must be eina_stringshare_del()'ed by the caller.

This function lists all size classes known about by the current process.

Since (EFL) :
1.17
Since :
3.0
Eina_Bool edje_size_class_set ( const char *  size_class,
Evas_Coord  minw,
Evas_Coord  minh,
Evas_Coord  maxw,
Evas_Coord  maxh 
)

Sets the Edje size class.

Parameters:
size_classThe size class name
minwThe min width
minhThe min height
maxwThe max width
maxhThe max height
Returns:
EINA_TRUE on success, or EINA_FALSE on error

This function updates all Edje members at the process level which belong to this size class with the new min and max attributes.

See also:
edje_size_class_get().
Since (EFL) :
1.17
Since :
3.0