Selective Widget Scaling

Different widgets can be scaled independently. More...

Functions
EAPI void	elm_object_scale_set (Evas_Object *obj, double scale)
	Set the scaling factor.
EAPI double	elm_object_scale_get (const Evas_Object *obj)
	Get the scaling factor.
EAPI double	elm_scale_get (void)
	Get the global scaling factor.
EAPI void	elm_scale_set (double scale)
	Set the global scaling factor.

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Detailed Description

Different widgets can be scaled independently.

These functions allow you to manipulate this scaling on a per-widget basis. The object and all its children get their scaling factors multiplied by the scale factor set. This is multiplicative, in that if a child also has a scale size set it is in turn multiplied by its parent's scale size. 1.0 means “don't scale”, 2.0 is double size, 0.5 is half etc.

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Function Documentation

EAPI double elm_object_scale_get

(

const Evas_Object *

obj

)

Get the scaling factor.

Parameters:

obj

The object

Returns:

The scaling factor set by elm_object_scale_set()

EAPI void elm_object_scale_set	(	Evas_Object *	obj,
		double	scale
	)

Set the scaling factor.

Parameters:

	obj	The object
	scale	Scale factor (from 0.0 up, with 1.0 == no scaling)

EAPI double elm_scale_get

(

void

)

Get the global scaling factor.

This gets the globally configured scaling factor that is applied to all objects.

Returns:

The scaling factor

EAPI void elm_scale_set

(

double

scale

)

Set the global scaling factor.

This sets the globally configured scaling factor that is applied to all objects.

Parameters:

scale

The scaling factor to set