Edje Object Animation

Functions that deal with animations. More...

Typedefs
typedef enum _Edje_Tween_Mode	Edje_Tween_Mode
	Available tween mode for edje animations.
typedef enum _Edje_Action_Type	Edje_Action_Type
	All actions available in Edje programs.

Enumerations
enum	_Edje_Tween_Mode {   EDJE_TWEEN_MODE_NONE = 0,   EDJE_TWEEN_MODE_LINEAR = 1,   EDJE_TWEEN_MODE_SINUSOIDAL = 2,   EDJE_TWEEN_MODE_ACCELERATE = 3,   EDJE_TWEEN_MODE_DECELERATE = 4,   EDJE_TWEEN_MODE_ACCELERATE_FACTOR = 5,   EDJE_TWEEN_MODE_DECELERATE_FACTOR = 6,   EDJE_TWEEN_MODE_SINUSOIDAL_FACTOR = 7,   EDJE_TWEEN_MODE_DIVISOR_INTERP = 8,   EDJE_TWEEN_MODE_BOUNCE = 9,   EDJE_TWEEN_MODE_SPRING = 10,   EDJE_TWEEN_MODE_CUBIC_BEZIER = 11,   EDJE_TWEEN_MODE_LAST = 12,   EDJE_TWEEN_MODE_MASK = 0xff,   EDJE_TWEEN_MODE_OPT_FROM_CURRENT = (1 << 31) }
enum	_Edje_Action_Type {   EDJE_ACTION_TYPE_NONE = 0,   EDJE_ACTION_TYPE_STATE_SET = 1,   EDJE_ACTION_TYPE_ACTION_STOP = 2,   EDJE_ACTION_TYPE_SIGNAL_EMIT = 3,   EDJE_ACTION_TYPE_DRAG_VAL_SET = 4,   EDJE_ACTION_TYPE_DRAG_VAL_STEP = 5,   EDJE_ACTION_TYPE_DRAG_VAL_PAGE = 6,   EDJE_ACTION_TYPE_SCRIPT = 7,   EDJE_ACTION_TYPE_FOCUS_SET = 8,   EDJE_ACTION_TYPE_RESERVED00 = 9,   EDJE_ACTION_TYPE_FOCUS_OBJECT = 10,   EDJE_ACTION_TYPE_PARAM_COPY = 11,   EDJE_ACTION_TYPE_PARAM_SET = 12,   EDJE_ACTION_TYPE_SOUND_SAMPLE = 13,   EDJE_ACTION_TYPE_SOUND_TONE = 14,   EDJE_ACTION_TYPE_PHYSICS_IMPULSE = 15,   EDJE_ACTION_TYPE_PHYSICS_TORQUE_IMPULSE = 16,   EDJE_ACTION_TYPE_PHYSICS_FORCE = 17,   EDJE_ACTION_TYPE_PHYSICS_TORQUE = 18,   EDJE_ACTION_TYPE_PHYSICS_FORCES_CLEAR = 19,   EDJE_ACTION_TYPE_PHYSICS_VEL_SET = 20,   EDJE_ACTION_TYPE_PHYSICS_ANG_VEL_SET = 21,   EDJE_ACTION_TYPE_PHYSICS_STOP = 22,   EDJE_ACTION_TYPE_PHYSICS_ROT_SET = 23,   EDJE_ACTION_TYPE_VIBRATION_SAMPLE = 24,   EDJE_ACTION_TYPE_MO = 25,   EDJE_ACTION_TYPE_VG_ANIM_STOP = 26,   EDJE_ACTION_TYPE_VG_ANIM_PAUSE = 27,   EDJE_ACTION_TYPE_VG_ANIM_RESUME = 28,   EDJE_ACTION_TYPE_VG_ANIM_PLAY = 29,   EDJE_ACTION_TYPE_VG_ANIM_REWIND = 30,   EDJE_ACTION_TYPE_VG_ANIM_LOOP = 31,   EDJE_ACTION_TYPE_LAST = 32 }

Functions
void	edje_frametime_set (double t)
	Sets edje transitions' frame time. More...
double	edje_frametime_get (void)
	Gets edje transitions' frame time. More...
void	edje_freeze (void)
	Freezes Edje objects. More...
void	edje_thaw (void)
	Thaws Edje objects. More...
void	edje_language_set (const char *locale)
	Sets Edje language. More...
void	edje_transition_duration_factor_set (double scale)
	Sets edje transition duration factor. More...
double	edje_transition_duration_factor_get (void)
	Retrieves transitions duration factor. More...

Detailed Description

Functions that deal with animations.

Edje has the ability to animate objects. One can start, stop, play, pause, freeze, and thaw edje animations using the functions of this section.

Enumeration Type Documentation

_Edje_Tween_Mode

enum _Edje_Tween_Mode

Enumerator
EDJE_TWEEN_MODE_NONE	None tween mode value.
EDJE_TWEEN_MODE_LINEAR	Linear tween mode value.
EDJE_TWEEN_MODE_SINUSOIDAL	Sinusoidal tween mode value.
EDJE_TWEEN_MODE_ACCELERATE	Accelerate tween mode value.
EDJE_TWEEN_MODE_DECELERATE	Decelerate tween mode value.
EDJE_TWEEN_MODE_ACCELERATE_FACTOR	Accelerate factor tween mode value.
EDJE_TWEEN_MODE_DECELERATE_FACTOR	Decelerate factor tween mode value.
EDJE_TWEEN_MODE_SINUSOIDAL_FACTOR	Sinusoidal factor tween mode value.
EDJE_TWEEN_MODE_DIVISOR_INTERP	Divisor iterp tween mode value.
EDJE_TWEEN_MODE_BOUNCE	Bounce tween mode value.
EDJE_TWEEN_MODE_SPRING	Spring tween mode value.
EDJE_TWEEN_MODE_CUBIC_BEZIER	Cubic Bezier tween mode value.
EDJE_TWEEN_MODE_LAST	Last tween mode value.
EDJE_TWEEN_MODE_MASK	Mask tween mode value.
EDJE_TWEEN_MODE_OPT_FROM_CURRENT	Options from current tween mode value.

_Edje_Action_Type

enum _Edje_Action_Type

Enumerator
EDJE_ACTION_TYPE_NONE	None action value.
EDJE_ACTION_TYPE_STATE_SET	State set action value.
EDJE_ACTION_TYPE_ACTION_STOP	Action stop action value.
EDJE_ACTION_TYPE_SIGNAL_EMIT	Signal emit action value.
EDJE_ACTION_TYPE_DRAG_VAL_SET	Drag val set action value.
EDJE_ACTION_TYPE_DRAG_VAL_STEP	Drag val step action value.
EDJE_ACTION_TYPE_DRAG_VAL_PAGE	Drag val page action value.
EDJE_ACTION_TYPE_SCRIPT	Script action value.
EDJE_ACTION_TYPE_FOCUS_SET	Focus set action value.
EDJE_ACTION_TYPE_RESERVED00	Reversed do action value.
EDJE_ACTION_TYPE_FOCUS_OBJECT	Focus object action value.
EDJE_ACTION_TYPE_PARAM_COPY	Param copy action value.
EDJE_ACTION_TYPE_PARAM_SET	Param set action value.
EDJE_ACTION_TYPE_SOUND_SAMPLE	Sound sample action value. Since 1.1
EDJE_ACTION_TYPE_SOUND_TONE	Sound tone action value. Since 1.1
EDJE_ACTION_TYPE_PHYSICS_IMPULSE	Physics impulse action value. Since 1.8
EDJE_ACTION_TYPE_PHYSICS_TORQUE_IMPULSE	Physics torque impulse action value. Since 1.8
EDJE_ACTION_TYPE_PHYSICS_FORCE	Physics force action value. Since 1.8
EDJE_ACTION_TYPE_PHYSICS_TORQUE	Physics torque action value. Since 1.8
EDJE_ACTION_TYPE_PHYSICS_FORCES_CLEAR	Physics forces clear action value. Since 1.8
EDJE_ACTION_TYPE_PHYSICS_VEL_SET	Physics velocity set action value. Since 1.8
EDJE_ACTION_TYPE_PHYSICS_ANG_VEL_SET	Physics angle velocity set action value. Since 1.8
EDJE_ACTION_TYPE_PHYSICS_STOP	Physics stop action value. Since 1.8
EDJE_ACTION_TYPE_PHYSICS_ROT_SET	Physics rotation set action value. Since 1.8
EDJE_ACTION_TYPE_VIBRATION_SAMPLE	vibration sample action value Since 1.10
EDJE_ACTION_TYPE_MO	Mo action value. Since 1.15
EDJE_ACTION_TYPE_VG_ANIM_PAUSE	Vector animation stop action value. Since 1.24
EDJE_ACTION_TYPE_VG_ANIM_RESUME	Vector animation pause action value. Since 1.24
EDJE_ACTION_TYPE_VG_ANIM_PLAY	Vector animation resume action value. Since 1.24
EDJE_ACTION_TYPE_VG_ANIM_REWIND	Vector animation play action value. Since 1.24
EDJE_ACTION_TYPE_VG_ANIM_LOOP	Vector animation rewind action value. Since 1.24
EDJE_ACTION_TYPE_LAST	Vector animation loop value. Since 1.24Last action value

Function Documentation

edje_frametime_set()

void edje_frametime_set

(

double

t

)

Sets edje transitions' frame time.

Parameters

t	The frame time, in seconds. Default value is 1/30.

This function sets the edje built-in animations' frame time (thus, affecting their resolution) by calling ecore_animator_frametime_set(). This frame time can be retrieved with edje_frametime_get().

See also

edje_frametime_get()

Examples

edje-perspective.c.

References ecore_animator_frametime_set().

edje_frametime_get()

double edje_frametime_get

(

void

)

Gets edje transitions' frame time.

Returns

The frame time, in seconds.

This function returns the edje frame time set by edje_frametime_set() or the default value 1/30.

See also

edje_frametime_set()

References ecore_animator_frametime_get().

edje_freeze()

void edje_freeze

(

void

)

Freezes Edje objects.

This function freezes all Edje animations in the current process.

Note

: for freeze a specific object

See also

edje_object_freeze().

edje_thaw()

References edje_object_freeze(), and EINA_INLIST_FOREACH.

edje_thaw()

void edje_thaw

(

void

)

Thaws Edje objects.

This function thaws all Edje animations in the current process.

Note

for thaw a specific object

See also

edje_object_thaw().

edje_freeze()

References edje_object_thaw(), EINA_FALSE, EINA_INLIST_FOREACH, and EINA_LIST_FREE.

edje_language_set()

void edje_language_set

(

const char *

locale

)

Sets Edje language.

Parameters

locale

The locale specifier.

This function sets the given language.

Note

: emits signal edje,language,"locale".

Since

1.15

Examples

edje-text.c.

References alloca(), EINA_INLIST_FOREACH, and eina_stringshare_replace().

Referenced by elm_language_set().

edje_transition_duration_factor_set()

void edje_transition_duration_factor_set

(

double

scale

)

Sets edje transition duration factor.

Parameters

scale

The edje transition's duration factor (the default value is 1.0)

This function sets the edje transition duration factor It will affect the speed of transitions which had the use_duration_factor property set to @1. The default value of use_duration_factor property is zero, but can be changed by "USE_DURATION_FACTOR 1" or "USE_DURATION_FACTOR 0" as parameter of "TRANSITION" property at EDC level. If the parameter is "USE_DURATION_FACTOR 0" or not mentioned about "USE_DURATION_FACTOR", the duration of transition keeps original duration

Warning

The transition's duration factor cannot be set on each translation. If you use this function, it will affect transitions globally

See also

edje_transition_duration_factor_get()

Since

1.15

Referenced by elm_config_transition_duration_factor_set().

edje_transition_duration_factor_get()

double edje_transition_duration_factor_get

(

void

)

Retrieves transitions duration factor.

Returns

The edje transition duration factor

This function returns the edje transition duration factor.

See also

edje_transition_duration_set() for more details

Since

1.15