Functions
Eina_Bool	edje_text_class_set (const char text_class, const char font, Evas_Font_Size size)
	Set the Edje text class.
Eina_Bool	edje_text_class_get (const char text_class, const char font, Evas_Font_Size size)
	Get the font and the font size from Edje text class.
void	edje_text_class_del (const char *text_class)
	Delete the text class.
Eina_List *	edje_text_class_list (void)
	List text classes.
Eina_Bool	edje_object_text_class_set (Edje_Object obj, const char text_class, const char *font, Evas_Font_Size size)
	Sets Edje text class.
Eina_Bool	edje_object_text_class_get (const Edje_Object obj, const char text_class, const char *font, Evas_Font_Size size)
	Gets font and font size from edje text class.

Functions that deal with Text Classes.

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

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

Function Documentation

Eina_Bool edje_object_text_class_get	(	const Edje_Object *	obj,
		const char *	text_class,
		const char **	font,
		Evas_Font_Size *	size
	)

Gets font and font size from edje text class.

Since :: 2.3

Returns:: EINA_TRUE, on success or EINA_FALSE, on error

Remarks:: This function gets the font and the font size from the object text class.

Parameters:

[in]	obj	The edje object
[in]	text_class	The text class name
[out]	font	Font name
[out]	size	Font Size

Eina_Bool edje_object_text_class_set	(	Edje_Object *	obj,
		const char *	text_class,
		const char *	font,
		Evas_Font_Size	size
	)

Sets Edje text class.

Since :: 2.3

Returns:: EINA_TRUE, on success or EINA_FALSE, on error

This function sets the text class for the Edje.

Parameters:

[in]	obj	The edje object
[in]	text_class	The text class name
[in]	font	Font name
[in]	size	Font Size

void edje_text_class_del ( const char * text_class )

Delete the text class.

Since :: 2.3

Parameters:

[in] text_class The text class name string

Remarks:: This function deletes any values at the process level for the specified text class.

Eina_Bool edje_text_class_get	(	const char *	text_class,
		const char **	font,
		Evas_Font_Size *	size
	)

Get the font and the font size from Edje text class.

Since :: 2.3

Parameters:

[in]	text_class	The text class name
[out]	font	The font name
[out]	size	The font size

Returns:: EINA_TRUE, on success or EINA_FALSE, on error

Remarks:: This function gets the font and the font name from the specified Edje text class.

See also:: edje_text_class_set().

Eina_List* edje_text_class_list ( void )

List text classes.

Since :: 2.3

Returns:: A list of text class names (strings). These strings are stringshares and the list must be free()'d by the caller.

Remarks:: This function lists all text classes known about by the current process.

Eina_Bool edje_text_class_set	(	const char *	text_class,
		const char *	font,
		Evas_Font_Size	size
	)

Set the Edje text class.

Since :: 2.3

Parameters:

[in]	text_class	The text class name
[in]	font	The font name
[in]	size	The font size

Returns:: EINA_TRUE, on success or EINA_FALSE, on error

Remarks:: This function updates all Edje members at the process level which belong to this text class with the new font attributes. If the size is 0 then the font size will be kept with the previous size. If the size is less then 0 then the font size will be calculated in the percentage. For example, if the size is -50, then the font size will be scaled to half of the original size and if the size is -10 then the font size will be scaled as much as 0.1x.

See also:: edje_text_class_get().