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evas vg: expose a set of lottie feature legacy apis. 

evas_object_vg_animated_frame_count_get()
evas_object_vg_animated_frame_duration_get()
evas_object_vg_file_set()
evas_object_vg_mmap_set()
evas_object_vg_animated_frame_set()
evas_object_vg_animated_frame_get()
This commit is contained in:
Hermet Park 2019-01-10 15:23:56 +09:00
parent b7465d6ece
commit bcdc48b326
1 changed files with 96 additions and 0 deletions
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96
src/lib/evas/Evas_Legacy.h
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@ -3602,6 +3602,102 @@ EAPI Evas_Object *evas_object_rectangle_add(Evas *e) EINA_WARN_UNUSED_RESULT EIN
*/
EAPI Evas_Object *evas_object_vg_add(Evas *e) EINA_WARN_UNUSED_RESULT EINA_ARG_NONNULL(1) EINA_MALLOC;
/**
* Get the total number of frames of the vector, if it's animated.
*
* @return The number of frames. 0, if it's not animated.
*
* @since 1.22
*/
EAPI int evas_object_vg_animated_frame_count_get(const Evas_Object *obj) EINA_ARG_NONNULL(1);
/**
* Get the duration of a sequence of frames.
*
* This returns total duration in seconds that the specified
* sequence of frames should take.
*
* If @p start_frame is 1 and @p frame_num is 0, this returns the
* duration of frame 1. If @p start_frame is 1 and @p frame_num is 1,
* this returns the total duration of frame 1 + frame 2.
*
* @param[in] start_frame The first frame, ranges from 1 to maximum frame count.
* @param[in] frame_num Number of frames in the sequence, starts from 0.
*
* @return Duration in seconds.
*
* @see evas_object_vg_animated_frame_count_get()
* @since 1.22
*/
EAPI double evas_object_vg_animated_frame_duration_get(const Evas_Object *obj, int start_frame EINA_UNUSED, int frame_num EINA_UNUSED) EINA_ARG_NONNULL(1);
/**
*
* Set the source file from where an vector object must fetch the real
* vector data (it may be one of json, svg, eet files).
*
* If the file supports multiple data stored in it (as Eet files do),
* you can specify the key to be used as the index of the vector in
* this file.
*
* @param[in] file The vector file path.
* @param[in] key The vector key in @p file (if its an Eet one), or @c
NULL, otherwise.
*
* @return @c EINA_TRUE if it's succeed to read file, @c EINA_FALSE otherwise.
*
* @since 1.22
*/
EAPI Eina_Bool evas_object_vg_file_set(Evas_Object *obj, const char *file, const char *key);
/**
*
* Set the source mmaped file from where an vector object must fetch the real
* vector data (it may be one of json, svg, eet files).
*
* If the file supports multiple data stored in it (as Eet files do),
* you can specify the key to be used as the index of the vector in
* this file.
*
* @since 1.22
*
* @param[in] f The mmaped file
* @param[in] key The vector key in @p file (if its an Eet one), or @c
NULL, otherwise.
*
* @return @c EINA_TRUE if it's succeed to read file, @c EINA_FALSE otherwise.
*
*/
EAPI Eina_Bool evas_object_vg_mmap_set(Evas_Object *obj, const Eina_File *f, const char *key);
/**
* Set current frame of animated vector object.
*
* @param[in] frame_index The index of current frame.
*
* @note the @p frame_index must be in range of animation frames. (0 ~ max frame count)
*
* @return @c EINA_TRUE, if the frame index is valid. @c EINA_FALSE, otherwise.
*
* @see evas_object_vg_animated_frame_count_get()
*
* @since 1.22
*/
EAPI Eina_Bool evas_object_vg_animated_frame_set(Evas_Object *obj, int frame_index) EINA_ARG_NONNULL(1, 2);
/**
* Get the current frame number of animated vector object.
*
* @return The frame index.
*
* @see evas_object_vg_animated_frame_set()
* @see evas_object_vg_animated_frame_count_get()
*
* @since 1.22
*/
EAPI int evas_object_vg_animated_frame_get(const Evas_Object *obj) EINA_ARG_NONNULL(1);
#include "canvas/efl_canvas_vg_node.eo.legacy.h"
#include "canvas/efl_canvas_vg_object.eo.legacy.h"
#include "canvas/efl_canvas_vg_container.eo.legacy.h"