edje: add getters and setter for interpolation variables 1 and 2 in transition block of program.

Reviewers: cedric

Differential Revision: https://phab.enlightenment.org/D253

Signed-off-by: Cedric Bail <cedric.bail@samsung.com>

2 files changed, 87 insertions, 0 deletions

diff --git a/src/lib/edje/Edje_Edit.h b/src/lib/edje/Edje_Edit.h
index fe4bd0380e..131744b9f5 100644
--- a/src/lib/edje/Edje_Edit.h
+++ b/src/lib/edje/Edje_Edit.h
@@ -3487,6 +3487,51 @@ EAPI Edje_Tween_Mode edje_edit_program_transition_get(Evas_Object *obj, const ch
  */
 EAPI Eina_Bool edje_edit_program_transition_set(Evas_Object *obj, const char *prog, Edje_Tween_Mode transition);
 
+/** Get the interpolation value 1 of the transition.
+ *  Can be used with one of transition type: EDJE_TWEEN_MODE_ACCELERATE_FACTOR, EDJE_TWEEN_MODE_DECELERATE_FACTOR, EDJE_TWEEN_MODE_SINUSOIDAL_FACTOR, EDJE_TWEEN_MODE_DIVISOR_INTERP, EDJE_TWEEN_MODE_BOUNCE or EDJE_TWEEN_MODE_SPRING.
+ *
+ * @param obj Object being edited.
+ * @param prog The name of the program to get the interpolation value 1.
+ *
+ * @return interpolation value 1.
+ */
+EAPI double
+edje_edit_program_transition_value1_get(Evas_Object *obj, const char *prog);
+
+/** Set the interpolation value 1 of the transition.
+ *  Can be used with one of transition type: EDJE_TWEEN_MODE_ACCELERATE_FACTOR, EDJE_TWEEN_MODE_DECELERATE_FACTOR, EDJE_TWEEN_MODE_SINUSOIDAL_FACTOR, EDJE_TWEEN_MODE_DIVISOR_INTERP, EDJE_TWEEN_MODE_BOUNCE or EDJE_TWEEN_MODE_SPRING.
+ *
+ * @param obj Object being edited.
+ * @param prog The name of the program to get the interpolation value 1.
+ * @param value The interpolation value 1 for the transition.
+ *
+ * @return EINA_TRUE if successful, EINA_FALSE otherwise.
+ */
+EAPI Eina_Bool
+edje_edit_program_transition_value1_set(Evas_Object *obj, const char *prog, double value);
+
+/** Get the interpolation value 2 of the transition.
+ *  Can be used with one of transition type: EDJE_TWEEN_MODE_DIVISOR_INTERP, EDJE_TWEEN_MODE_BOUNCE or EDJE_TWEEN_MODE_SPRING.
+ * @param obj Object being edited.
+ * @param prog The name of the program to get the interpolation value 2.
+ *
+ * @return interpolation value 2.
+ */
+EAPI double
+edje_edit_program_transition_value2_get(Evas_Object *obj, const char *prog);
+
+/** Set the interpolation value 2 of the transition.
+ *  Can be used with one of transition type: EDJE_TWEEN_MODE_DIVISOR_INTERP, EDJE_TWEEN_MODE_BOUNCE or EDJE_TWEEN_MODE_SPRING.
+ *
+ * @param obj Object being edited.
+ * @param prog The name of the program to get the interpolation value 2.
+ * @param value The interpolation value 2 for the transition.
+ *
+ * @return EINA_TRUE if successful, EINA_FALSE otherwise.
+ */
+EAPI Eina_Bool
+edje_edit_program_transition_value2_set(Evas_Object *obj, const char *prog, double value);
+
 /** Get the duration of the transition in seconds.
  *
  * @param obj Object being edited.
diff --git a/src/lib/edje/edje_edit.c b/src/lib/edje/edje_edit.c
index 3ec5e87a51..e44c076de3 100644
--- a/src/lib/edje/edje_edit.c
+++ b/src/lib/edje/edje_edit.c
@@ -5299,6 +5299,48 @@ edje_edit_program_transition_set(Evas_Object *obj, const char *prog, Edje_Tween_
 }
 
 EAPI double
+edje_edit_program_transition_value1_get(Evas_Object *obj, const char *prog)
+{
+   eina_error_set(0);
+
+   GET_EPR_OR_RETURN(-1);
+
+   return TO_DOUBLE(epr->tween.v1);
+}
+
+EAPI Eina_Bool
+edje_edit_program_transition_value1_set(Evas_Object *obj, const char *prog, double value)
+{
+   eina_error_set(0);
+
+   GET_EPR_OR_RETURN(EINA_FALSE);
+
+   epr->tween.v1 = FROM_DOUBLE(value);
+   return EINA_TRUE;
+}
+
+EAPI double
+edje_edit_program_transition_value2_get(Evas_Object *obj, const char *prog)
+{
+   eina_error_set(0);
+
+   GET_EPR_OR_RETURN(-1);
+
+   return TO_DOUBLE(epr->tween.v2);
+}
+
+EAPI Eina_Bool
+edje_edit_program_transition_value2_set(Evas_Object *obj, const char *prog, double value)
+{
+   eina_error_set(0);
+
+   GET_EPR_OR_RETURN(EINA_FALSE);
+
+   epr->tween.v2 = FROM_DOUBLE(value);
+   return EINA_TRUE;
+}
+
+EAPI double
 edje_edit_program_transition_time_get(Evas_Object *obj, const char *prog)
 {
    GET_EPR_OR_RETURN(-1);