Widgets can have different visual styles. These generic API set styles of widgets, they support them (and the theme(s) do).

Functions
Eina_Bool	elm_object_style_set (Evas_Object obj, const char style)
	Sets the style to be used by a given widget.
const char *	elm_object_style_get (const Evas_Object *obj)
	Gets the style used by the widget.
void	elm_object_item_disabled_set (Elm_Object_Item *it, Eina_Bool disabled)
	Sets the disabled state of a widget item.
Eina_Bool	elm_object_item_disabled_get (const Elm_Object_Item *it)
	Gets the disabled state of a widget item.

Function Documentation

Eina_Bool elm_object_item_disabled_get ( const Elm_Object_Item * it )

Gets the disabled state of a widget item.

This gets the state of the widget, which might be enabled or disabled.

Since :: 2.3.1

Parameters:

[in] it The Elementary object item

Returns:: EINA_TRUE if the widget item is disabled, otherwise EINA_FALSE if it's enabled (or on errors)

void elm_object_item_disabled_set	(	Elm_Object_Item *	it,
		Eina_Bool	disabled
	)

Sets the disabled state of a widget item.

Since :: 2.3.1

Remarks:: Elementary object item can be disabled, in which state it won't receive input and, in general, is themed differently from its normal state, usually greyed out. Useful for contexts where you don't want your users to interact with some of the parts of your interface.; This sets the state for the widget item, either disabling it or enabling it back.

Parameters:

[in]	it	The Elementary object item
[in]	disabled	If `EINA_TRUE` the state is disabled, otherwise `EINA_FALSE` if it is enabled

const char* elm_object_style_get ( const Evas_Object * obj )

Gets the style used by the widget.

This gets the style being used for that widget. Note that the string pointer is only valid as long as the object is valid and the style doesn't change.

Since :: 2.3.1

Parameters:

[in] obj The Elementary widget to query for its style

Returns:: The style name used

See also:: elm_object_style_set()

Eina_Bool elm_object_style_set	(	Evas_Object *	obj,
		const char *	style
	)

Sets the style to be used by a given widget.

This sets the style (by name) that defines the appearance of a widget. Styles vary from widget to widget and may also be defined by other themes by means of extensions and overlays.

Since :: 2.3.1

Parameters:

[in]	obj	The Elementary widget to style
[in]	style	The name of the style to use on it

Returns:: EINA_TRUE on success, otherwise EINA_FALSE

See also:: elm_theme_extension_add(); elm_theme_extension_del(); elm_theme_overlay_add(); elm_theme_overlay_del()

Functions

Function Documentation