Typedefs | Enumerations | Functions
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

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

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
1.24 Last action value

Function Documentation

◆ edje_frametime_set()

void edje_frametime_set ( double  t)

Sets edje transitions' frame time.

Parameters
tThe 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
localeThe 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
scaleThe 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