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efl/src/lib/emotion/emotion_smart.c

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#ifdef HAVE_CONFIG_H
# include "config.h"
#endif
#define EFL_CANVAS_OBJECT_PROTECTED
#define EFL_CANVAS_GROUP_PROTECTED
#include <Evas.h>
#include <Ecore.h>
#ifdef HAVE_EIO
# include <math.h>
# include <Eio.h>
#endif
#include <Evas_Internal.h>
#include "Emotion.h"
#include "emotion_private.h"
#include "canvas/evas_canvas_eo.h"
#ifdef _WIN32
# define FMT_UCHAR "%c"
#else
# define FMT_UCHAR "%hhu"
#endif
#define E_SMART_OBJ_GET(smart, o, type) \
{ \
if (!o) return; \
if (!efl_isa(o, MY_CLASS)) { \
ERR("Tried calling on a non-emotion object."); \
return; \
} \
smart = efl_data_scope_get(o, MY_CLASS); \
if (!smart) return; \
}
#define E_SMART_OBJ_GET_RETURN(smart, o, type, ret) \
{ \
if (!o) return ret; \
if (!efl_isa(o, MY_CLASS)) { \
ERR("Tried calling on a non-emotion object."); \
return ret; \
} \
smart = efl_data_scope_get(o, MY_CLASS); \
if (!smart) return ret; \
}
#define E_OBJ_NAME "efl_canvas_video"
#ifdef MY_CLASS
# undef MY_CLASS
#endif
#define MY_CLASS EFL_CANVAS_VIDEO_CLASS
typedef struct _Efl_Canvas_Video_Data Efl_Canvas_Video_Data;
typedef struct _Emotion_Xattr_Data Emotion_Xattr_Data;
struct _Efl_Canvas_Video_Data
{
Emotion_Engine_Instance *engine_instance;
const char *engine;
const char *file;
Evas_Object *obj;
Evas_Object *bg;
Ecore_Job *job;
Emotion_Xattr_Data *xattr;
const char *title;
struct {
const char *info;
double stat;
} progress;
struct {
const char *file;
int num;
} ref;
struct {
int button_num;
int button;
} spu;
struct {
int l; /* left */
int r; /* right */
int t; /* top */
int b; /* bottom */
Evas_Object *clipper;
} crop;
struct {
int w, h;
} video;
struct {
double w, h;
} fill;
double ratio;
double pos;
double remember_jump;
double seek_pos;
double len;
Emotion_Module_Options module_options;
Emotion_Suspend state;
Emotion_Aspect aspect;
Ecore_Animator *anim;
Eina_Bool open : 1;
Eina_Bool play : 1;
Eina_Bool remember_play : 1;
Eina_Bool seek : 1;
Eina_Bool seeking : 1;
Eina_Bool loaded : 1;
};
struct _Emotion_Xattr_Data
{
EINA_REFCOUNT;
Eo *obj_wref;
#ifdef HAVE_EIO
Eio_File *load;
Eio_File *save;
#endif
};
static void _mouse_move(void *data, Evas *ev, Evas_Object *obj, void *event_info);
static void _mouse_down(void *data, Evas *ev, Evas_Object *obj, void *event_info);
static void _pos_set_job(void *data);
static void _pixels_get(void *data, Evas_Object *obj);
static void
_engine_init(Eo *obj, Efl_Canvas_Video_Data *sd)
{
if (sd->engine_instance) return;
sd->engine_instance = emotion_engine_instance_new(sd->engine, obj,
&(sd->module_options));
}
static void
_emotion_image_data_zero(Evas_Object *img)
{
void *data = NULL;
data = evas_object_image_data_get(img, 1);
if (data)
{
int w, h, sz = 0;
Evas_Colorspace cs;
evas_object_image_size_get(img, &w, &h);
cs = evas_object_image_colorspace_get(img);
if (cs == EVAS_COLORSPACE_ARGB8888)
sz = w * h * 4;
if ((cs == EVAS_COLORSPACE_YCBCR422P601_PL) ||
(cs == EVAS_COLORSPACE_YCBCR422P709_PL))
sz = h * 2 * sizeof(unsigned char *);
if (sz != 0) memset(data, 0, sz);
}
evas_object_image_data_set(img, data);
}
static void
_xattr_data_cancel(Emotion_Xattr_Data *xattr)
{
(void) xattr;
#ifdef HAVE_EIO
/* Only cancel the load_xattr or we will loose ref to time_seek stringshare */
if (xattr->load) eio_file_cancel(xattr->load);
xattr->load = NULL;
if (xattr->save) eio_file_cancel(xattr->save);
xattr->save = NULL;
#endif
}
static void
_xattr_data_unref(Emotion_Xattr_Data *xattr)
{
EINA_REFCOUNT_UNREF(xattr) {} else return;
_xattr_data_cancel(xattr);
efl_wref_del_safe(&xattr->obj_wref);
free(xattr);
}
static void
_clipper_position_size_update(Evas_Object *obj, int x, int y, int w, int h, int vid_w, int vid_h)
{
Efl_Canvas_Video_Data *sd;
double scale_w, scale_h;
E_SMART_OBJ_GET(sd, obj, E_OBJ_NAME);
if (vid_w == 0 || vid_h == 0)
{
evas_object_image_fill_set(sd->obj, 0, 0, 0, 0);
evas_object_move(sd->obj, x, y);
evas_object_resize(sd->obj, 0, 0);
if (!sd->crop.clipper) return;
evas_object_move(sd->crop.clipper, x, y);
evas_object_resize(sd->crop.clipper, 0, 0);
}
else
{
scale_w = (double)w / (double)(vid_w - sd->crop.l - sd->crop.r);
scale_h = (double)h / (double)(vid_h - sd->crop.t - sd->crop.b);
if (sd->fill.w < 0 && sd->fill.h < 0)
evas_object_image_fill_set(sd->obj, 0, 0, vid_w * scale_w, vid_h * scale_h);
else
evas_object_image_fill_set(sd->obj, 0, 0, sd->fill.w * w, sd->fill.h * h);
evas_object_resize(sd->obj, vid_w * scale_w, vid_h * scale_h);
evas_object_move(sd->obj, x - sd->crop.l * scale_w, y - sd->crop.t * scale_h);
if (!sd->crop.clipper) return;
evas_object_move(sd->crop.clipper, x, y);
evas_object_resize(sd->crop.clipper, w, h);
}
}
/*******************************/
/* Externally accessible calls */
/*******************************/
EAPI Evas_Object *
emotion_object_add(Evas *evas)
{
evas = evas_find(evas);
EINA_SAFETY_ON_FALSE_RETURN_VAL(efl_isa(evas, EVAS_CANVAS_CLASS), NULL);
return efl_add(MY_CLASS, evas, efl_canvas_object_legacy_ctor(efl_added));
}
EOLIAN static Eo *
_efl_canvas_video_efl_object_constructor(Eo *obj, Efl_Canvas_Video_Data *pd EINA_UNUSED)
{
efl_canvas_group_clipped_set(obj, EINA_TRUE);
obj = efl_constructor(efl_super(obj, MY_CLASS));
efl_canvas_object_type_set(obj, E_OBJ_NAME);
return obj;
}
EAPI Evas_Object *
emotion_object_image_get(const Evas_Object *obj)
{
Efl_Canvas_Video_Data *sd = efl_data_scope_safe_get(obj, MY_CLASS);
if (!sd) return NULL;
return sd->obj;
}
EOLIAN static void
_efl_canvas_video_option_set(Eo *obj EINA_UNUSED, Efl_Canvas_Video_Data *pd, const char *opt, const char *val)
{
Efl_Canvas_Video_Data *sd = pd;
if ((!opt) || (!val)) return;
if (strcmp(opt, "video") == 0)
{
if (strcmp(val, "off") == 0)
sd->module_options.no_video = EINA_TRUE;
else if (strcmp(val, "on") == 0)
sd->module_options.no_video = EINA_FALSE;
else
sd->module_options.no_video = !!atoi(val);
ERR("Deprecated. Use emotion_object_video_mute_set()");
}
else if (strcmp(opt, "audio") == 0)
{
if (strcmp(val, "off") == 0)
sd->module_options.no_audio = EINA_TRUE;
else if (strcmp(val, "on") == 0)
sd->module_options.no_audio = EINA_FALSE;
else
sd->module_options.no_audio = !!atoi(val);
ERR("Deprecated. Use emotion_object_audio_mute_set()");
}
else
ERR("Unsupported %s=%s", opt, val);
}
EOLIAN static Eina_Bool
_efl_canvas_video_engine_set(Eo *obj, Efl_Canvas_Video_Data *pd, const char *engine)
{
Efl_Canvas_Video_Data *sd = pd;
const char *file;
E_SMART_OBJ_GET_RETURN(sd, obj, E_OBJ_NAME, 0);
if (!engine) engine = "gstreamer1";
if (!strcmp(engine, sd->engine)) return EINA_TRUE;
eina_stringshare_replace(&(sd->engine), engine);
file = sd->file;
sd->file = NULL;
eina_stringshare_del(sd->title);
sd->title = NULL;
eina_stringshare_del(sd->progress.info);
sd->progress.info = NULL;
sd->progress.stat = 0.0;
eina_stringshare_del(sd->ref.file);
sd->ref.file = NULL;
sd->ref.num = 0;
sd->spu.button_num = 0;
sd->spu.button = -1;
sd->ratio = 1.0;
sd->pos = 0;
sd->remember_jump = 0;
sd->seek_pos = 0;
sd->len = 0;
sd->remember_play = 0;
if (sd->anim) ecore_animator_del(sd->anim);
sd->anim = NULL;
if (sd->engine_instance) emotion_engine_instance_del(sd->engine_instance);
sd->engine_instance = NULL;
_engine_init(obj, sd);
if (!sd->engine_instance)
{
sd->file = file;
return EINA_FALSE;
}
if (file)
{
emotion_object_file_set(obj, file);
eina_stringshare_del(file);
}
return EINA_TRUE;
}
EAPI Eina_Bool
emotion_object_file_set(Evas_Object *obj, const char *file)
{
return efl_file_simple_load(obj, file, NULL);
}
EOLIAN static Eina_Error
_efl_canvas_video_efl_file_file_set(Eo *obj, Efl_Canvas_Video_Data *sd, const char *file)
{
DBG("file=%s", file);
eina_stringshare_replace(&sd->file, file);
sd->loaded = 0;
return efl_file_set(efl_super(obj, MY_CLASS), file);
}
EOLIAN static Eina_Bool
_efl_canvas_video_efl_file_loaded_get(const Eo *obj EINA_UNUSED, Efl_Canvas_Video_Data *sd)
{
return sd->open && sd->loaded;
}
EOLIAN static void
_efl_canvas_video_efl_file_unload(Eo *obj EINA_UNUSED, Efl_Canvas_Video_Data *sd)
{
if (sd->engine_instance) emotion_engine_instance_file_close(sd->engine_instance);
sd->engine_instance = NULL;
evas_object_image_data_set(sd->obj, NULL);
evas_object_image_size_set(sd->obj, 1, 1);
_emotion_image_data_zero(sd->obj);
if (sd->anim) ecore_animator_del(sd->anim);
sd->anim = NULL;
_xattr_data_cancel(sd->xattr);
sd->loaded = 0;
}
EOLIAN static Eina_Error
_efl_canvas_video_efl_file_load(Eo *obj EINA_UNUSED, Efl_Canvas_Video_Data *sd)
{
const char *file = sd->file;
if (!sd->engine_instance) _engine_init(obj, sd);
if (!sd->engine_instance)
{
WRN("No engine chosen. Please set an engine.");
return EFL_GFX_IMAGE_LOAD_ERROR_GENERIC;
}
sd->video.w = 0;
sd->video.h = 0;
if ((file) && (file[0] != 0))
{
char *file2 = NULL;
emotion_engine_instance_file_close(sd->engine_instance);
evas_object_image_data_set(sd->obj, NULL);
evas_object_image_size_set(sd->obj, 1, 1);
_emotion_image_data_zero(sd->obj);
sd->open = 0;
if (file)
{
file2 = eina_vpath_resolve(file);
}
if (!emotion_engine_instance_file_open(sd->engine_instance, file2))
{
WRN("Couldn't open file=%s", sd->file);
return EFL_GFX_IMAGE_LOAD_ERROR_GENERIC;
}
free(file2);
DBG("successfully opened file=%s", sd->file);
sd->pos = 0.0;
if (sd->play) emotion_engine_instance_play(sd->engine_instance, 0.0);
}
else
{
emotion_engine_instance_file_close(sd->engine_instance);
evas_object_image_data_set(sd->obj, NULL);
evas_object_image_size_set(sd->obj, 1, 1);
_emotion_image_data_zero(sd->obj);
}
if (sd->anim) ecore_animator_del(sd->anim);
sd->anim = NULL;
_xattr_data_cancel(sd->xattr);
sd->loaded = 1;
return 0;
}
EAPI const char *
emotion_object_file_get(const Evas_Object *obj)
{
return efl_file_get(obj);
}
static void
_emotion_aspect_borders_apply(Evas_Object *obj, Efl_Canvas_Video_Data *sd, int w, int h, int iw, int ih)
{
int x, y;
evas_object_geometry_get(obj, &x, &y, NULL, NULL);
/* applying calculated borders */
if ((sd->crop.l == 0) && (sd->crop.r == 0) &&
(sd->crop.t == 0) && (sd->crop.b == 0))
{
Evas_Object *old_clipper;
if (sd->crop.clipper)
{
old_clipper = evas_object_clip_get(sd->crop.clipper);
evas_object_clip_unset(sd->obj);
evas_object_clip_set(sd->obj, old_clipper);
evas_object_del(sd->crop.clipper);
sd->crop.clipper = NULL;
}
}
else
{
if (!sd->crop.clipper)
{
Evas_Object *old_clipper;
sd->crop.clipper = evas_object_rectangle_add
(evas_object_evas_get(obj));
evas_object_smart_member_add(sd->crop.clipper, obj);
old_clipper = evas_object_clip_get(sd->obj);
evas_object_clip_set(sd->obj, sd->crop.clipper);
evas_object_clip_set(sd->crop.clipper, old_clipper);
evas_object_show(sd->crop.clipper);
}
}
_clipper_position_size_update(obj, x, y, w, h, iw, ih);
}
static void
_efl_canvas_video_aspect_border_apply(Evas_Object *obj, Efl_Canvas_Video_Data *sd, int w, int h)
{
int iw, ih;
double ir;
double r;
int aspect_opt = 0;
/* Prefer (if available) the video aspect ratio to calculate the sizes */
if (sd->ratio > 0.0)
{
ir = sd->ratio;
ih = sd->video.h;
iw = (double)ih * ir;
}
else
{
iw = sd->video.w;
ih = sd->video.h;
ir = (double)iw / ih;
}
r = (double)w / h;
/* First check if we should fit the width or height of the video inside the
* width/height of the object. This check takes into account the original
* aspect ratio and the object aspect ratio, if we are keeping both sizes or
* cropping the exceding area.
*/
if (sd->aspect == EMOTION_ASPECT_KEEP_NONE)
{
sd->crop.l = 0;
sd->crop.r = 0;
sd->crop.t = 0;
sd->crop.b = 0;
aspect_opt = 0; // just ignore keep_aspect
}
else if (sd->aspect == EMOTION_ASPECT_KEEP_WIDTH)
{
aspect_opt = 1;
}
else if (sd->aspect == EMOTION_ASPECT_KEEP_HEIGHT)
{
aspect_opt = 2;
}
else if (sd->aspect == EMOTION_ASPECT_KEEP_BOTH)
{
if (ir > r) aspect_opt = 1;
else aspect_opt = 2;
}
else if (sd->aspect == EMOTION_ASPECT_CROP)
{
if (ir > r) aspect_opt = 2;
else aspect_opt = 1;
}
else if (sd->aspect == EMOTION_ASPECT_CUSTOM)
{
// nothing to do, just respect the border settings
aspect_opt = 0;
}
/* updating borders based on keep_aspect settings */
if (aspect_opt == 1) // keep width
{
int th, dh;
double scale;
sd->crop.l = 0;
sd->crop.r = 0;
scale = (double)iw / w;
th = h * scale;
dh = ih - th;
sd->crop.t = sd->crop.b = dh / 2;
}
else if (aspect_opt == 2) // keep height
{
int tw, dw;
double scale;
sd->crop.t = 0;
sd->crop.b = 0;
scale = (double)ih / h;
tw = w * scale;
dw = iw - tw;
sd->crop.l = sd->crop.r = dw / 2;
}
_emotion_aspect_borders_apply(obj, sd, w, h, iw, ih);
}
EAPI void
emotion_object_border_set(Evas_Object *obj, int l, int r, int t, int b)
{
Efl_Canvas_Video_Data *sd;
int w, h;
E_SMART_OBJ_GET(sd, obj, E_OBJ_NAME);
sd->aspect = EMOTION_ASPECT_CUSTOM;
sd->crop.l = -l;
sd->crop.r = -r;
sd->crop.t = -t;
sd->crop.b = -b;
evas_object_geometry_get(obj, NULL, NULL, &w, &h);
_efl_canvas_video_aspect_border_apply(obj, sd, w, h);
}
EAPI void
emotion_object_border_get(const Evas_Object *obj, int *l, int *r, int *t, int *b)
{
Efl_Canvas_Video_Data *sd;
E_SMART_OBJ_GET(sd, obj, E_OBJ_NAME);
*l = -sd->crop.l;
*r = -sd->crop.r;
*t = -sd->crop.t;
*b = -sd->crop.b;
}
EAPI void
emotion_object_bg_color_set(Evas_Object *obj, int r, int g, int b, int a)
{
Efl_Canvas_Video_Data *sd;
E_SMART_OBJ_GET(sd, obj, E_OBJ_NAME);
evas_object_color_set(sd->bg, r, g, b, a);
}
EAPI void
emotion_object_bg_color_get(const Evas_Object *obj, int *r, int *g, int *b, int *a)
{
Efl_Canvas_Video_Data *sd;
E_SMART_OBJ_GET(sd, obj, E_OBJ_NAME);
evas_object_color_get(sd->bg, r, g, b, a);
}
EAPI void
emotion_object_keep_aspect_set(Evas_Object *obj, Emotion_Aspect a)
{
Efl_Canvas_Video_Data *sd;
int w, h;
E_SMART_OBJ_GET(sd, obj, E_OBJ_NAME);
if (a == sd->aspect) return;
sd->aspect = a;
evas_object_geometry_get(obj, NULL, NULL, &w, &h);
_efl_canvas_video_aspect_border_apply(obj, sd, w, h);
}
EAPI Emotion_Aspect
emotion_object_keep_aspect_get(const Evas_Object *obj)
{
Efl_Canvas_Video_Data *sd;
E_SMART_OBJ_GET_RETURN(sd, obj, E_OBJ_NAME, EMOTION_ASPECT_KEEP_NONE);
return sd->aspect;
}
EAPI void
emotion_object_play_set(Evas_Object *obj, Eina_Bool play)
{
efl_player_play_set(obj, play);
}
EOLIAN static void
_efl_canvas_video_efl_player_play_set(Eo *obj, Efl_Canvas_Video_Data *sd, Eina_Bool play)
{
DBG("play=" FMT_UCHAR ", was=" FMT_UCHAR, play, sd->play);
if (!sd->engine_instance) return;
if (!sd->open)
{
sd->remember_play = play;
return;
}
if (play == sd->play) return;
sd->play = play;
sd->remember_play = play;
if (sd->state != EMOTION_WAKEUP) emotion_object_suspend_set(obj, EMOTION_WAKEUP);
if (sd->play) emotion_engine_instance_play(sd->engine_instance, sd->pos);
else emotion_engine_instance_stop(sd->engine_instance);
}
EAPI Eina_Bool
emotion_object_play_get(const Evas_Object *obj)
{
return efl_player_play_get(obj);
}
EOLIAN static Eina_Bool
_efl_canvas_video_efl_player_play_get(const Eo *obj EINA_UNUSED, Efl_Canvas_Video_Data *sd)
{
if (!sd->engine_instance) return EINA_FALSE;
return sd->play;
}
EAPI void
emotion_object_position_set(Evas_Object *obj, double sec)
{
efl_player_pos_set(obj, sec);
}
EOLIAN static void
_efl_canvas_video_efl_player_pos_set(Eo *obj, Efl_Canvas_Video_Data *sd, double sec)
{
DBG("sec=%f", sec);
if (!sd->engine_instance) return;
if (sec < 0.0) sec = 0.0;
if (!sd->open)
{
sd->remember_jump = sec;
return;
}
sd->remember_jump = 0;
sd->seek_pos = sec;
sd->seek = 1;
sd->pos = sd->seek_pos;
if (sd->job) ecore_job_del(sd->job);
sd->job = ecore_job_add(_pos_set_job, obj);
}
EAPI double
emotion_object_position_get(const Evas_Object *obj)
{
return efl_player_pos_get(obj);
}
EOLIAN static double
_efl_canvas_video_efl_player_pos_get(const Eo *obj EINA_UNUSED, Efl_Canvas_Video_Data *sd)
{
if (!sd->engine_instance) return 0.0;
sd->pos = emotion_engine_instance_pos_get(sd->engine_instance);
return sd->pos;
}
EAPI double
emotion_object_buffer_size_get(const Evas_Object *obj)
{
Efl_Canvas_Video_Data *sd;
E_SMART_OBJ_GET_RETURN(sd, obj, E_OBJ_NAME, 1.0);
if (!sd->engine_instance) return 0.0;
return emotion_engine_instance_buffer_size_get(sd->engine_instance);
}
EAPI Eina_Bool
emotion_object_seekable_get(const Evas_Object *obj)
{
return efl_player_seekable_get(obj);
}
EAPI Eina_Bool
emotion_object_video_handled_get(const Evas_Object *obj)
{
Efl_Canvas_Video_Data *sd;
E_SMART_OBJ_GET_RETURN(sd, obj, E_OBJ_NAME, 0);
if (!sd->engine_instance) return EINA_FALSE;
return emotion_engine_instance_video_handled(sd->engine_instance);
}
EAPI Eina_Bool
emotion_object_audio_handled_get(const Evas_Object *obj)
{
Efl_Canvas_Video_Data *sd;
E_SMART_OBJ_GET_RETURN(sd, obj, E_OBJ_NAME, 0);
if (!sd->engine_instance) return EINA_FALSE;
return emotion_engine_instance_audio_handled(sd->engine_instance);
}
EAPI double
emotion_object_play_length_get(const Evas_Object *obj)
{
return efl_player_length_get(obj);
}
EAPI void
emotion_object_size_get(const Evas_Object *obj, int *iw, int *ih)
{
Eina_Size2D sz;
sz = efl_gfx_image_load_controller_load_size_get(obj);
if (iw) *iw = sz.w;
if (ih) *ih = sz.h;
}
EOLIAN static Eina_Size2D
_efl_canvas_video_efl_gfx_image_load_controller_load_size_get(const Eo *obj EINA_UNUSED, Efl_Canvas_Video_Data *sd)
{
// FIXME: Shouldn't this be efl_gfx_view_size instead?
return EINA_SIZE2D(sd->video.w, sd->video.h);
}
EAPI void
emotion_object_smooth_scale_set(Evas_Object *obj, Eina_Bool smooth)
{
efl_gfx_image_smooth_scale_set(obj, smooth);
}
EOLIAN static void
_efl_canvas_video_efl_gfx_image_smooth_scale_set(Eo *obj EINA_UNUSED, Efl_Canvas_Video_Data *sd, Eina_Bool smooth)
{
evas_object_image_smooth_scale_set(sd->obj, smooth);
}
EAPI Eina_Bool
emotion_object_smooth_scale_get(const Evas_Object *obj)
{
return efl_gfx_image_smooth_scale_get(obj);
}
EOLIAN static Eina_Bool
_efl_canvas_video_efl_gfx_image_smooth_scale_get(const Eo *obj EINA_UNUSED, Efl_Canvas_Video_Data *sd)
{
return evas_object_image_smooth_scale_get(sd->obj);
}
EAPI double
emotion_object_ratio_get(const Evas_Object *obj)
{
return efl_gfx_image_ratio_get(obj);
}
EOLIAN static double
_efl_canvas_video_efl_gfx_image_ratio_get(const Eo *obj EINA_UNUSED, Efl_Canvas_Video_Data *sd)
{
if (!sd->engine_instance) return 0.0;
return sd->ratio;
}
/*
* Send a control event to the DVD.
*/
EAPI void
emotion_object_event_simple_send(Evas_Object *obj, Emotion_Event ev)
{
Efl_Canvas_Video_Data *sd;
E_SMART_OBJ_GET(sd, obj, E_OBJ_NAME);
if (!sd->engine_instance) return;
emotion_engine_instance_event_feed(sd->engine_instance, ev);
}
EAPI void
emotion_object_audio_volume_set(Evas_Object *obj, double vol)
{
efl_player_volume_set(obj, vol);
}
EOLIAN static void
_efl_canvas_video_efl_player_volume_set(Eo *obj EINA_UNUSED, Efl_Canvas_Video_Data *sd, double vol)
{
DBG("vol=%f", vol);
if (!sd->engine_instance) return;
emotion_engine_instance_audio_channel_volume_set(sd->engine_instance, vol);
}
EAPI double
emotion_object_audio_volume_get(const Evas_Object *obj)
{
return efl_player_volume_get(obj);
}
EOLIAN static double
_efl_canvas_video_efl_player_volume_get(const Eo *obj EINA_UNUSED, Efl_Canvas_Video_Data *sd)
{
if (!sd->engine_instance) return 0.0;
return emotion_engine_instance_audio_channel_volume_get(sd->engine_instance);
}
EAPI void
emotion_object_audio_mute_set(Evas_Object *obj, Eina_Bool mute)
{
efl_player_mute_set(obj, mute);
}
EOLIAN static void
_efl_canvas_video_efl_player_mute_set(Eo *obj EINA_UNUSED, Efl_Canvas_Video_Data *sd, Eina_Bool mute)
{
DBG("mute=" FMT_UCHAR, mute);
if (!sd->engine_instance) return;
emotion_engine_instance_audio_channel_mute_set(sd->engine_instance, mute);
}
EAPI Eina_Bool
emotion_object_audio_mute_get(const Evas_Object *obj)
{
return efl_player_mute_get(obj);
}
EOLIAN static Eina_Bool
_efl_canvas_video_efl_player_mute_get(const Eo *obj EINA_UNUSED, Efl_Canvas_Video_Data *sd)
{
if (!sd->engine_instance) return EINA_FALSE;
return emotion_engine_instance_audio_channel_mute_get(sd->engine_instance);
}
EAPI int
emotion_object_audio_channel_count(const Evas_Object *obj)
{
Efl_Canvas_Video_Data *sd;
E_SMART_OBJ_GET_RETURN(sd, obj, E_OBJ_NAME, 0);
if (!sd->engine_instance) return 0;
return emotion_engine_instance_audio_channel_count(sd->engine_instance);
}
EAPI const char *
emotion_object_audio_channel_name_get(const Evas_Object *obj, int channel)
{
Efl_Canvas_Video_Data *sd;
E_SMART_OBJ_GET_RETURN(sd, obj, E_OBJ_NAME, NULL);
if (!sd->engine_instance) return NULL;
return emotion_engine_instance_audio_channel_name_get(sd->engine_instance, channel);
}
EAPI void
emotion_object_audio_channel_set(Evas_Object *obj, int channel)
{
Efl_Canvas_Video_Data *sd;
E_SMART_OBJ_GET(sd, obj, E_OBJ_NAME);
DBG("channel=%d", channel);
if (!sd->engine_instance) return;
emotion_engine_instance_audio_channel_set(sd->engine_instance, channel);
}
EAPI int
emotion_object_audio_channel_get(const Evas_Object *obj)
{
Efl_Canvas_Video_Data *sd;
E_SMART_OBJ_GET_RETURN(sd, obj, E_OBJ_NAME, 0);
if (!sd->engine_instance) return 0;
return emotion_engine_instance_audio_channel_get(sd->engine_instance);
}
EAPI void
emotion_object_video_mute_set(Evas_Object *obj, Eina_Bool mute)
{
Efl_Canvas_Video_Data *sd;
E_SMART_OBJ_GET(sd, obj, E_OBJ_NAME);
DBG("mute=" FMT_UCHAR, mute);
if (!sd->engine_instance) return;
emotion_engine_instance_video_channel_mute_set(sd->engine_instance, mute);
}
EAPI Eina_Bool
emotion_object_video_mute_get(const Evas_Object *obj)
{
Efl_Canvas_Video_Data *sd;
E_SMART_OBJ_GET_RETURN(sd, obj, E_OBJ_NAME, 0);
if (!sd->engine_instance) return EINA_FALSE;
return emotion_engine_instance_video_channel_mute_get(sd->engine_instance);
}
EAPI void
emotion_object_video_subtitle_file_set(Evas_Object *obj, const char *filepath)
{
Efl_Canvas_Video_Data *sd;
E_SMART_OBJ_GET(sd, obj, E_OBJ_NAME);
DBG("subtitle=%s", filepath);
if (!sd->engine_instance) _engine_init(obj, sd);
if (!sd->engine_instance) return;
emotion_engine_instance_video_subtitle_file_set(sd->engine_instance, filepath);
}
EAPI const char *
emotion_object_video_subtitle_file_get(const Evas_Object *obj)
{
Efl_Canvas_Video_Data *sd;
E_SMART_OBJ_GET_RETURN(sd, obj, E_OBJ_NAME, 0);
if (!sd->engine_instance) return NULL;
return emotion_engine_instance_video_subtitle_file_get(sd->engine_instance);
}
EAPI int
emotion_object_video_channel_count(const Evas_Object *obj)
{
Efl_Canvas_Video_Data *sd;
E_SMART_OBJ_GET_RETURN(sd, obj, E_OBJ_NAME, 0);
if (!sd->engine_instance) return 0;
return emotion_engine_instance_video_channel_count(sd->engine_instance);
}
EAPI const char *
emotion_object_video_channel_name_get(const Evas_Object *obj, int channel)
{
Efl_Canvas_Video_Data *sd;
E_SMART_OBJ_GET_RETURN(sd, obj, E_OBJ_NAME, NULL);
if (!sd->engine_instance) return NULL;
return emotion_engine_instance_video_channel_name_get(sd->engine_instance, channel);
}
EAPI void
emotion_object_video_channel_set(Evas_Object *obj, int channel)
{
Efl_Canvas_Video_Data *sd;
E_SMART_OBJ_GET(sd, obj, E_OBJ_NAME);
DBG("channel=%d", channel);
if (!sd->engine_instance) return;
emotion_engine_instance_video_channel_set(sd->engine_instance, channel);
}
EAPI int
emotion_object_video_channel_get(const Evas_Object *obj)
{
Efl_Canvas_Video_Data *sd;
E_SMART_OBJ_GET_RETURN(sd, obj, E_OBJ_NAME, 0);
if (!sd->engine_instance) return 0;
return emotion_engine_instance_video_channel_get(sd->engine_instance);
}
EAPI void
emotion_object_spu_mute_set(Evas_Object *obj, Eina_Bool mute)
{
Efl_Canvas_Video_Data *sd;
E_SMART_OBJ_GET(sd, obj, E_OBJ_NAME);
DBG("mute=" FMT_UCHAR, mute);
if (!sd->engine_instance) return;
emotion_engine_instance_spu_channel_mute_set(sd->engine_instance, mute);
}
EAPI Eina_Bool
emotion_object_spu_mute_get(const Evas_Object *obj)
{
Efl_Canvas_Video_Data *sd;
E_SMART_OBJ_GET_RETURN(sd, obj, E_OBJ_NAME, 0);
if (!sd->engine_instance) return EINA_FALSE;
return emotion_engine_instance_spu_channel_mute_get(sd->engine_instance);
}
EAPI int
emotion_object_spu_channel_count(const Evas_Object *obj)
{
Efl_Canvas_Video_Data *sd;
E_SMART_OBJ_GET_RETURN(sd, obj, E_OBJ_NAME, 0);
if (!sd->engine_instance) return 0;
return emotion_engine_instance_spu_channel_count(sd->engine_instance);
}
EAPI const char *
emotion_object_spu_channel_name_get(const Evas_Object *obj, int channel)
{
Efl_Canvas_Video_Data *sd;
E_SMART_OBJ_GET_RETURN(sd, obj, E_OBJ_NAME, NULL);
if (!sd->engine_instance) return NULL;
return emotion_engine_instance_spu_channel_name_get(sd->engine_instance, channel);
}
EAPI void
emotion_object_spu_channel_set(Evas_Object *obj, int channel)
{
Efl_Canvas_Video_Data *sd;
E_SMART_OBJ_GET(sd, obj, E_OBJ_NAME);
DBG("channel=%d", channel);
if (!sd->engine_instance) return;
emotion_engine_instance_spu_channel_set(sd->engine_instance, channel);
}
EAPI int
emotion_object_spu_channel_get(const Evas_Object *obj)
{
Efl_Canvas_Video_Data *sd;
E_SMART_OBJ_GET_RETURN(sd, obj, E_OBJ_NAME, 0);
if (!sd->engine_instance) return 0;
return emotion_engine_instance_spu_channel_get(sd->engine_instance);
}
EAPI int
emotion_object_chapter_count(const Evas_Object *obj)
{
Efl_Canvas_Video_Data *sd;
E_SMART_OBJ_GET_RETURN(sd, obj, E_OBJ_NAME, 0);
if (!sd->engine_instance) return 0;
return emotion_engine_instance_chapter_count(sd->engine_instance);
}
EAPI void
emotion_object_chapter_set(Evas_Object *obj, int chapter)
{
Efl_Canvas_Video_Data *sd;
E_SMART_OBJ_GET(sd, obj, E_OBJ_NAME);
DBG("chapter=%d", chapter);
if (!sd->engine_instance) return;
emotion_engine_instance_chapter_set(sd->engine_instance, chapter);
}
EAPI int
emotion_object_chapter_get(const Evas_Object *obj)
{
Efl_Canvas_Video_Data *sd;
E_SMART_OBJ_GET_RETURN(sd, obj, E_OBJ_NAME, 0);
if (!sd->engine_instance) return 0;
return emotion_engine_instance_chapter_get(sd->engine_instance);
}
EAPI const char *
emotion_object_chapter_name_get(const Evas_Object *obj, int chapter)
{
Efl_Canvas_Video_Data *sd;
E_SMART_OBJ_GET_RETURN(sd, obj, E_OBJ_NAME, NULL);
if (!sd->engine_instance) return NULL;
return emotion_engine_instance_chapter_name_get(sd->engine_instance, chapter);
}
EAPI void
emotion_object_play_speed_set(Evas_Object *obj, double speed)
{
Efl_Canvas_Video_Data *sd;
E_SMART_OBJ_GET(sd, obj, E_OBJ_NAME);
DBG("speed=%f", speed);
if (!sd->engine_instance) return;
emotion_engine_instance_speed_set(sd->engine_instance, speed);
}
EAPI double
emotion_object_play_speed_get(const Evas_Object *obj)
{
Efl_Canvas_Video_Data *sd;
E_SMART_OBJ_GET_RETURN(sd, obj, E_OBJ_NAME, 0.0);
if (!sd->engine_instance) return 0.0;
return emotion_engine_instance_speed_get(sd->engine_instance);
}
EAPI void
emotion_object_eject(Evas_Object *obj)
{
Efl_Canvas_Video_Data *sd;
E_SMART_OBJ_GET(sd, obj, E_OBJ_NAME);
if (!sd->engine_instance) return;
emotion_engine_instance_eject(sd->engine_instance);
}
EAPI const char *
emotion_object_title_get(const Evas_Object *obj)
{
Efl_Canvas_Video_Data *sd;
E_SMART_OBJ_GET_RETURN(sd, obj, E_OBJ_NAME, NULL);
return sd->title;
}
EAPI const char *
emotion_object_progress_info_get(const Evas_Object *obj)
{
Efl_Canvas_Video_Data *sd;
E_SMART_OBJ_GET_RETURN(sd, obj, E_OBJ_NAME, NULL);
return sd->progress.info;
}
EAPI double
emotion_object_progress_status_get(const Evas_Object *obj)
{
return efl_player_progress_get(obj);
}
EOLIAN static double
_efl_canvas_video_efl_player_progress_get(const Eo *obj EINA_UNUSED, Efl_Canvas_Video_Data *sd)
{
return sd->progress.stat;
}
EOLIAN static double
_efl_canvas_video_efl_player_length_get(const Eo *obj EINA_UNUSED, Efl_Canvas_Video_Data *sd)
{
if (!sd->engine_instance) return 0.0;
sd->len = emotion_engine_instance_len_get(sd->engine_instance);
return sd->len;
}
EOLIAN static Eina_Bool
_efl_canvas_video_efl_player_seekable_get(const Eo *obj EINA_UNUSED, Efl_Canvas_Video_Data *sd)
{
if (!sd->engine_instance) return EINA_FALSE;
return emotion_engine_instance_seekable(sd->engine_instance);
}
EAPI const char *
emotion_object_ref_file_get(const Evas_Object *obj)
{
Efl_Canvas_Video_Data *sd;
E_SMART_OBJ_GET_RETURN(sd, obj, E_OBJ_NAME, NULL);
return sd->ref.file;
}
EAPI int
emotion_object_ref_num_get(const Evas_Object *obj)
{
Efl_Canvas_Video_Data *sd;
E_SMART_OBJ_GET_RETURN(sd, obj, E_OBJ_NAME, 0);
return sd->ref.num;
}
EAPI int
emotion_object_spu_button_count_get(const Evas_Object *obj)
{
Efl_Canvas_Video_Data *sd;
E_SMART_OBJ_GET_RETURN(sd, obj, E_OBJ_NAME, 0);
return sd->spu.button_num;
}
EAPI int
emotion_object_spu_button_get(const Evas_Object *obj)
{
Efl_Canvas_Video_Data *sd;
E_SMART_OBJ_GET_RETURN(sd, obj, E_OBJ_NAME, 0);
return sd->spu.button;
}
EAPI const char *
emotion_object_meta_info_get(const Evas_Object *obj, Emotion_Meta_Info meta)
{
Efl_Canvas_Video_Data *sd;
int id;
E_SMART_OBJ_GET_RETURN(sd, obj, E_OBJ_NAME, NULL);
if (!sd->engine_instance) return NULL;
switch (meta)
{
case EMOTION_META_INFO_TRACK_TITLE:
id = META_TRACK_TITLE;
break;
case EMOTION_META_INFO_TRACK_ARTIST:
id = META_TRACK_ARTIST;
break;
case EMOTION_META_INFO_TRACK_ALBUM:
id = META_TRACK_ALBUM;
break;
case EMOTION_META_INFO_TRACK_YEAR:
id = META_TRACK_YEAR;
break;
case EMOTION_META_INFO_TRACK_GENRE:
id = META_TRACK_GENRE;
break;
case EMOTION_META_INFO_TRACK_COMMENT:
id = META_TRACK_COMMENT;
break;
case EMOTION_META_INFO_TRACK_DISC_ID:
id = META_TRACK_DISCID;
break;
default:
ERR("Unknown meta info id: %d", meta);
return NULL;
}
return emotion_engine_instance_meta_get(sd->engine_instance, id);
}
EAPI Evas_Object *
emotion_file_meta_artwork_get(const Evas_Object *obj, const char *path, Emotion_Artwork_Info type)
{
Efl_Canvas_Video_Data *sd;
E_SMART_OBJ_GET_RETURN(sd, obj, E_OBJ_NAME, NULL);
if (!sd->engine_instance) return NULL;
Evas *ev = evas_object_evas_get(obj);
Evas_Object *artwork = evas_object_image_add(ev);
Evas_Object *result = emotion_engine_instance_meta_artwork_get(sd->engine_instance, artwork, path, type);
if (!result) return NULL;
Evas_Load_Error _error = evas_object_image_load_error_get(result);
if (_error != EVAS_LOAD_ERROR_NONE) return NULL;
return result;
}
EAPI void
emotion_object_vis_set(Evas_Object *obj, Emotion_Vis visualization)
{
Efl_Canvas_Video_Data *sd;
E_SMART_OBJ_GET(sd, obj, E_OBJ_NAME);
DBG("visualization=%d", visualization);
if (!sd->engine_instance) return;
emotion_engine_instance_vis_set(sd->engine_instance, visualization);
}
EAPI Emotion_Vis
emotion_object_vis_get(const Evas_Object *obj)
{
Efl_Canvas_Video_Data *sd;
E_SMART_OBJ_GET_RETURN(sd, obj, E_OBJ_NAME, EMOTION_VIS_NONE);
if (!sd->engine_instance) return EMOTION_VIS_NONE;
return emotion_engine_instance_vis_get(sd->engine_instance);
}
EAPI Eina_Bool
emotion_object_vis_supported(const Evas_Object *obj, Emotion_Vis visualization)
{
Efl_Canvas_Video_Data *sd;
E_SMART_OBJ_GET_RETURN(sd, obj, E_OBJ_NAME, EINA_FALSE);
if (!sd->engine_instance) return EINA_FALSE;
return emotion_engine_instance_vis_supported(sd->engine_instance, visualization);
}
EAPI void
emotion_object_priority_set(Evas_Object *obj, Eina_Bool priority)
{
Efl_Canvas_Video_Data *sd;
E_SMART_OBJ_GET(sd, obj, E_OBJ_NAME);
if (!sd->engine_instance) return;
emotion_engine_instance_priority_set(sd->engine_instance, priority);
}
EAPI Eina_Bool
emotion_object_priority_get(const Evas_Object *obj)
{
Efl_Canvas_Video_Data *sd;
E_SMART_OBJ_GET_RETURN(sd, obj, E_OBJ_NAME, EINA_FALSE);
if (!sd->engine_instance) return EINA_FALSE;
return emotion_engine_instance_priority_get(sd->engine_instance);
}
#ifdef HAVE_EIO
static void
_eio_load_xattr_cleanup(Emotion_Xattr_Data *xattr, Eio_File *handler)
{
if (handler == xattr->load) xattr->load = NULL;
_xattr_data_unref(xattr);
}
static void
_eio_load_xattr_done(void *data, Eio_File *handler, double xattr_double)
{
Emotion_Xattr_Data *xattr = data;
emotion_object_position_set(evas_object_smart_parent_get(xattr->obj_wref), xattr_double);
efl_event_callback_call(evas_object_smart_parent_get(xattr->obj_wref), EFL_CANVAS_VIDEO_EVENT_POSITION_LOAD_DONE, NULL);
evas_object_smart_callback_call(evas_object_smart_parent_get(xattr->obj_wref), "position_load,succeed", NULL);
_eio_load_xattr_cleanup(xattr, handler);
}
static void
_eio_load_xattr_error(void *data, Eio_File *handler, int err EINA_UNUSED)
{
Emotion_Xattr_Data *xattr = data;
efl_event_callback_call(evas_object_smart_parent_get(xattr->obj_wref), EFL_CANVAS_VIDEO_EVENT_POSITION_LOAD_FAIL, NULL);
evas_object_smart_callback_call(evas_object_smart_parent_get(xattr->obj_wref), "position_load,failed", NULL);
_eio_load_xattr_cleanup(xattr, handler);
}
#endif
EAPI void
emotion_object_last_position_load(Evas_Object *obj)
{
Efl_Canvas_Video_Data *sd;
const char *tmp;
#ifndef HAVE_EIO
double xattr;
#endif
E_SMART_OBJ_GET(sd, obj, E_OBJ_NAME);
if (!sd->file) return;
if (!strncmp(sd->file, "file://", 7)) tmp = sd->file + 7;
else if (!strstr(sd->file, "://")) tmp = sd->file;
else return;
#ifdef HAVE_EIO
Emotion_Xattr_Data *xattr = sd->xattr;
if (xattr->load) return;
EINA_REFCOUNT_REF(xattr);
xattr->load = eio_file_xattr_double_get(tmp,
"user.e.time_seek",
_eio_load_xattr_done,
_eio_load_xattr_error,
xattr);
#else
if (eina_xattr_double_get(tmp, "user.e.time_seek", &xattr))
{
emotion_object_position_set(obj, xattr);
efl_event_callback_call(obj, EFL_CANVAS_VIDEO_EVENT_POSITION_LOAD_DONE, NULL);
evas_object_smart_callback_call(obj, "position_load,succeed", NULL);
}
else
{
efl_event_callback_call(obj, EFL_CANVAS_VIDEO_EVENT_POSITION_LOAD_FAIL, NULL);
evas_object_smart_callback_call(obj, "position_load,failed", NULL);
}
#endif
}
#ifdef HAVE_EIO
static void
_eio_save_xattr_cleanup(Emotion_Xattr_Data *xattr, Eio_File *handler)
{
if (handler == xattr->save) xattr->save = NULL;
_xattr_data_unref(xattr);
}
static void
_eio_save_xattr_done(void *data, Eio_File *handler)
{
Emotion_Xattr_Data *xattr = data;
efl_event_callback_call(xattr->obj_wref, EFL_CANVAS_VIDEO_EVENT_POSITION_SAVE_DONE, NULL);
evas_object_smart_callback_call(xattr->obj_wref, "position_save,succeed", NULL);
_eio_save_xattr_cleanup(xattr, handler);
}
static void
_eio_save_xattr_error(void *data, Eio_File *handler, int err EINA_UNUSED)
{
Emotion_Xattr_Data *xattr = data;
efl_event_callback_call(xattr->obj_wref, EFL_CANVAS_VIDEO_EVENT_POSITION_SAVE_FAIL, NULL);
evas_object_smart_callback_call(xattr->obj_wref, "position_save,failed", NULL);
_eio_save_xattr_cleanup(xattr, handler);
}
#endif
EAPI void
emotion_object_last_position_save(Evas_Object *obj)
{
Efl_Canvas_Video_Data *sd;
const char *tmp;
E_SMART_OBJ_GET(sd, obj, E_OBJ_NAME);
if (!sd->file) return;
if (!strncmp(sd->file, "file://", 7)) tmp = sd->file + 7;
else if (!strstr(sd->file, "://")) tmp = sd->file;
else return;
#ifdef HAVE_EIO
Emotion_Xattr_Data *xattr = sd->xattr;
if (xattr->save) return;
EINA_REFCOUNT_REF(xattr);
xattr->save = eio_file_xattr_double_set(tmp,
"user.e.time_seek",
emotion_object_position_get(obj),
0,
_eio_save_xattr_done,
_eio_save_xattr_error,
xattr);
#else
if (eina_xattr_double_set(tmp, "user.e.time_seek", emotion_object_position_get(obj), 0))
{
efl_event_callback_call(obj, EFL_CANVAS_VIDEO_EVENT_POSITION_SAVE_DONE, NULL);
evas_object_smart_callback_call(obj, "position_save,succeed", NULL);
}
else
{
efl_event_callback_call(obj, EFL_CANVAS_VIDEO_EVENT_POSITION_SAVE_FAIL, NULL);
evas_object_smart_callback_call(obj, "position_save,failed", NULL);
}
#endif
}
EAPI void
emotion_object_suspend_set(Evas_Object *obj, Emotion_Suspend state)
{
Efl_Canvas_Video_Data *sd;
E_SMART_OBJ_GET(sd, obj, E_OBJ_NAME);
switch (state)
{
case EMOTION_WAKEUP:
/* Restore the rendering pipeline, offset and everything back to play again (this will be called automatically by play_set) */
case EMOTION_SLEEP:
/* This destroy some part of the rendering pipeline */
case EMOTION_DEEP_SLEEP:
/* This destroy all the rendering pipeline and just keep the last rendered image (fullscreen) */
case EMOTION_HIBERNATE:
/* This destroy all the rendering pipeline and keep 1/4 of the last rendered image */
default:
break;
}
sd->state = state;
}
EAPI Emotion_Suspend
emotion_object_suspend_get(Evas_Object *obj)
{
Efl_Canvas_Video_Data *sd;
E_SMART_OBJ_GET_RETURN(sd, obj, E_OBJ_NAME, EMOTION_WAKEUP);
return sd->state;
}
/*****************************/
/* Utility calls for modules */
/*****************************/
EAPI void *
_emotion_video_get(const Evas_Object *obj)
{
Efl_Canvas_Video_Data *sd;
E_SMART_OBJ_GET_RETURN(sd, obj, E_OBJ_NAME, NULL);
return emotion_engine_instance_data_get(sd->engine_instance);
}
static Eina_Bool
_emotion_frame_anim(void *data)
{
Evas_Object *obj = data;
Efl_Canvas_Video_Data *sd;
E_SMART_OBJ_GET_RETURN(sd, obj, E_OBJ_NAME, EINA_FALSE);
sd->anim = NULL;
evas_object_image_pixels_dirty_set(sd->obj, 1);
_emotion_video_pos_update(obj,
emotion_engine_instance_pos_get(sd->engine_instance),
emotion_engine_instance_len_get(sd->engine_instance));
efl_event_callback_call(obj, EFL_CANVAS_VIDEO_EVENT_FRAME_DECODE, NULL);
evas_object_smart_callback_call(obj, "frame_decode", NULL);
return EINA_FALSE;
}
EAPI void
_emotion_frame_new(Evas_Object *obj)
{
Efl_Canvas_Video_Data *sd;
E_SMART_OBJ_GET(sd, obj, E_OBJ_NAME);
if (!sd->anim)
sd->anim = ecore_evas_animator_add(obj, _emotion_frame_anim, obj);
}
EAPI void
_emotion_video_pos_update(Evas_Object *obj, double pos, double len)
{
Efl_Canvas_Video_Data *sd;
int npos = 0, nlen = 0;
E_SMART_OBJ_GET(sd, obj, E_OBJ_NAME);
if (!EINA_DBL_EQ(pos, sd->pos)) npos = 1;
if (!EINA_DBL_EQ(len, sd->len)) nlen = 1;
sd->pos = pos;
sd->len = len;
if (npos)
{
efl_event_callback_call(obj, EFL_CANVAS_VIDEO_EVENT_POSITION_CHANGE, NULL);
evas_object_smart_callback_call(obj, "position_update", NULL);
}
if (nlen)
{
efl_event_callback_call(obj, EFL_CANVAS_VIDEO_EVENT_LENGTH_CHANGE, NULL);
evas_object_smart_callback_call(obj, "length_change", NULL);
}
}
EAPI void
_emotion_frame_resize(Evas_Object *obj, int w, int h, double ratio)
{
Efl_Canvas_Video_Data *sd;
double tmp;
int changed = 0;
E_SMART_OBJ_GET(sd, obj, E_OBJ_NAME);
if ((w != sd->video.w) || (h != sd->video.h))
{
sd->video.w = w;
sd->video.h = h;
_emotion_image_data_zero(sd->obj);
changed = 1;
}
if (h > 0) tmp = (double)w / (double)h;
else tmp = 1.0;
if (!EINA_DBL_EQ(ratio, tmp)) tmp = ratio;
if (!EINA_DBL_EQ(tmp, sd->ratio))
{
sd->ratio = tmp;
changed = 1;
}
if (changed)
{
evas_object_size_hint_request_set(obj, w, h);
efl_event_callback_call(obj, EFL_CANVAS_VIDEO_EVENT_FRAME_RESIZE, NULL);
evas_object_smart_callback_call(obj, "frame_resize", NULL);
evas_object_geometry_get(obj, NULL, NULL, &w, &h);
_efl_canvas_video_aspect_border_apply(obj, sd, w, h);
}
}
EAPI void
_emotion_image_reset(Evas_Object *obj)
{
Efl_Canvas_Video_Data *sd;
E_SMART_OBJ_GET(sd, obj, E_OBJ_NAME);
_emotion_image_data_zero(sd->obj);
}
EAPI void
_emotion_decode_stop(Evas_Object *obj)
{
Efl_Canvas_Video_Data *sd;
E_SMART_OBJ_GET(sd, obj, E_OBJ_NAME);
if (sd->play)
{
sd->play = 0;
evas_object_smart_callback_call(obj, "decode_stop", NULL);
}
}
EAPI void
_emotion_open_done(Evas_Object *obj)
{
Efl_Canvas_Video_Data *sd;
E_SMART_OBJ_GET(sd, obj, E_OBJ_NAME);
sd->open = 1;
if (!EINA_DBL_EQ(sd->remember_jump, 0.0))
emotion_object_position_set(obj, sd->remember_jump);
if (sd->remember_play != sd->play)
emotion_object_play_set(obj, sd->remember_play);
efl_event_callback_call(obj, EFL_CANVAS_VIDEO_EVENT_OPEN_DONE, NULL);
evas_object_smart_callback_call(obj, "open_done", NULL);
}
EAPI void
_emotion_playback_started(Evas_Object *obj)
{
efl_event_callback_call(obj, EFL_CANVAS_VIDEO_EVENT_PLAYBACK_START, NULL);
evas_object_smart_callback_call(obj, "playback_started", NULL);
}
EAPI void
_emotion_playback_finished(Evas_Object *obj)
{
Efl_Canvas_Video_Data *sd;
E_SMART_OBJ_GET(sd, obj, E_OBJ_NAME);
efl_event_callback_call(obj, EFL_CANVAS_VIDEO_EVENT_PLAYBACK_STOP, NULL);
evas_object_smart_callback_call(obj, "playback_finished", NULL);
}
EAPI void
_emotion_audio_level_change(Evas_Object *obj)
{
efl_event_callback_call(obj, EFL_CANVAS_VIDEO_EVENT_VOLUME_CHANGE, NULL);
evas_object_smart_callback_call(obj, "audio_level_change", NULL);
}
EAPI void
_emotion_channels_change(Evas_Object *obj)
{
Efl_Canvas_Video_Data *sd;
E_SMART_OBJ_GET(sd, obj, E_OBJ_NAME);
efl_event_callback_call(obj, EFL_CANVAS_VIDEO_EVENT_CHANNELS_CHANGE, NULL);
evas_object_smart_callback_call(obj, "channels_change", NULL);
}
EAPI void
_emotion_title_set(Evas_Object *obj, char *title)
{
Efl_Canvas_Video_Data *sd;
E_SMART_OBJ_GET(sd, obj, E_OBJ_NAME);
eina_stringshare_replace(&sd->title, title);
efl_event_callback_call(obj, EFL_CANVAS_VIDEO_EVENT_TITLE_CHANGE, NULL);
evas_object_smart_callback_call(obj, "title_change", NULL);
}
EAPI void
_emotion_progress_set(Evas_Object *obj, char *info, double st)
{
Efl_Canvas_Video_Data *sd;
E_SMART_OBJ_GET(sd, obj, E_OBJ_NAME);
eina_stringshare_replace(&sd->progress.info, info);
sd->progress.stat = st;
efl_event_callback_call(obj, EFL_CANVAS_VIDEO_EVENT_PROGRESS_CHANGE, NULL);
evas_object_smart_callback_call(obj, "progress_change", NULL);
}
EAPI void
_emotion_file_ref_set(Evas_Object *obj, const char *file, int num)
{
Efl_Canvas_Video_Data *sd;
E_SMART_OBJ_GET(sd, obj, E_OBJ_NAME);
eina_stringshare_replace(&sd->ref.file, file);
sd->ref.num = num;
efl_event_callback_call(obj, EFL_CANVAS_VIDEO_EVENT_REF_CHANGE, NULL);
evas_object_smart_callback_call(obj, "ref_change", NULL);
}
EAPI void
_emotion_spu_button_num_set(Evas_Object *obj, int num)
{
Efl_Canvas_Video_Data *sd;
E_SMART_OBJ_GET(sd, obj, E_OBJ_NAME);
sd->spu.button_num = num;
efl_event_callback_call(obj, EFL_CANVAS_VIDEO_EVENT_BUTTON_NUM_CHANGE, NULL);
evas_object_smart_callback_call(obj, "button_num_change", NULL);
}
EAPI void
_emotion_spu_button_set(Evas_Object *obj, int button)
{
Efl_Canvas_Video_Data *sd;
E_SMART_OBJ_GET(sd, obj, E_OBJ_NAME);
sd->spu.button = button;
efl_event_callback_call(obj, EFL_CANVAS_VIDEO_EVENT_BUTTON_CHANGE, NULL);
evas_object_smart_callback_call(obj, "button_change", NULL);
}
EAPI void
_emotion_seek_done(Evas_Object *obj)
{
Efl_Canvas_Video_Data *sd;
E_SMART_OBJ_GET(sd, obj, E_OBJ_NAME);
if (sd->seeking)
{
sd->seeking = 0;
if (sd->seek) emotion_object_position_set(obj, sd->seek_pos);
}
}
EAPI void
_emotion_frame_refill(Evas_Object *obj, double w, double h)
{
Efl_Canvas_Video_Data *sd;
E_SMART_OBJ_GET(sd, obj, E_OBJ_NAME);
if ((!EINA_DBL_EQ(sd->fill.w, w)) ||
(!EINA_DBL_EQ(sd->fill.h, h)))
{
Evas_Coord ow, oh;
evas_object_geometry_get(obj, NULL, NULL, &ow, &oh);
if ((w <= 0) || (h <= 0))
{
double scale_w, scale_h;
sd->fill.w = -1;
sd->fill.h = -1;
scale_w = (double)ow / (double)(sd->video.w - sd->crop.l - sd->crop.r);
scale_h = (double)oh / (double)(sd->video.h - sd->crop.t - sd->crop.b);
evas_object_image_fill_set(sd->obj, 0, 0, scale_w * sd->video.w, scale_h * sd->video.h);
}
else
{
sd->fill.w = w;
sd->fill.h = h;
evas_object_image_fill_set(sd->obj, 0, 0, w * ow, h * oh);
}
}
}
/****************************/
/* Internal object routines */
/****************************/
static void
_mouse_move(void *data, Evas *ev EINA_UNUSED, Evas_Object *obj, void *event_info)
{
Evas_Event_Mouse_Move *e;
Efl_Canvas_Video_Data *sd;
int x, y, iw, ih;
Evas_Coord ox, oy, ow, oh;
e = event_info;
sd = data;
if (!sd->engine_instance) return;
evas_object_geometry_get(obj, &ox, &oy, &ow, &oh);
evas_object_image_size_get(obj, &iw, &ih);
if ((iw < 1) || (ih < 1)) return;
x = (((int)e->cur.canvas.x - ox) * iw) / ow;
y = (((int)e->cur.canvas.y - oy) * ih) / oh;
emotion_engine_instance_event_mouse_move_feed(sd->engine_instance, x, y);
}
static void
_mouse_down(void *data, Evas *ev EINA_UNUSED, Evas_Object *obj, void *event_info)
{
Evas_Event_Mouse_Down *e;
Efl_Canvas_Video_Data *sd;
int x, y, iw, ih;
Evas_Coord ox, oy, ow, oh;
e = event_info;
sd = data;
if (!sd->engine_instance) return;
evas_object_geometry_get(obj, &ox, &oy, &ow, &oh);
evas_object_image_size_get(obj, &iw, &ih);
if ((iw < 1) || (ih < 1)) return;
x = (((int)e->canvas.x - ox) * iw) / ow;
y = (((int)e->canvas.y - oy) * ih) / oh;
emotion_engine_instance_event_mouse_button_feed(sd->engine_instance, 1, x, y);
}
static void
_pos_set_job(void *data)
{
Evas_Object *obj;
Efl_Canvas_Video_Data *sd;
obj = data;
E_SMART_OBJ_GET(sd, obj, E_OBJ_NAME);
sd->job = NULL;
if (!sd->engine_instance) return;
if (sd->seeking) return;
if (sd->seek)
{
sd->seeking = 1;
emotion_engine_instance_pos_set(sd->engine_instance, sd->seek_pos);
sd->seek = 0;
}
}
/* called by evas when it needs pixels for the image object */
static void
_pixels_get(void *data, Evas_Object *obj)
{
int iw, ih, w, h;
Efl_Canvas_Video_Data *sd;
Emotion_Format format;
unsigned char *bgra_data;
sd = data;
if (!sd->engine_instance) return;
emotion_engine_instance_video_data_size_get(sd->engine_instance, &w, &h);
w = (w >> 1) << 1;
h = (h >> 1) << 1;
evas_object_image_colorspace_set(obj, EVAS_COLORSPACE_YCBCR422P601_PL);
evas_object_image_alpha_set(obj, 0);
evas_object_image_size_set(obj, w, h);
iw = w;
ih = h;
if ((iw <= 1) || (ih <= 1))
{
_emotion_image_data_zero(sd->obj);
evas_object_image_pixels_dirty_set(obj, 0);
}
else
{
format = emotion_engine_instance_format_get(sd->engine_instance);
if ((format == EMOTION_FORMAT_YV12) || (format == EMOTION_FORMAT_I420))
{
unsigned char **rows;
evas_object_image_colorspace_set(obj, EVAS_COLORSPACE_YCBCR422P601_PL);
rows = evas_object_image_data_get(obj, 1);
if (rows)
{
if (emotion_engine_instance_yuv_rows_get(sd->engine_instance, iw, ih,
rows,
&rows[ih],
&rows[ih + (ih / 2)]))
evas_object_image_data_update_add(obj, 0, 0, iw, ih);
}
evas_object_image_data_set(obj, rows);
evas_object_image_pixels_dirty_set(obj, 0);
}
else if (format == EMOTION_FORMAT_BGRA)
{
evas_object_image_colorspace_set(obj, EVAS_COLORSPACE_ARGB8888);
if (emotion_engine_instance_bgra_data_get(sd->engine_instance, &bgra_data))
{
evas_object_image_data_set(obj, bgra_data);
evas_object_image_pixels_dirty_set(obj, 0);
}
}
}
}
/*******************************************/
/* Internal smart object required routines */
/*******************************************/
EOLIAN static void
_efl_canvas_video_efl_canvas_group_group_add(Evas_Object *obj, Efl_Canvas_Video_Data *sd)
{
Emotion_Xattr_Data *xattr;
unsigned int *pixel;
/* TODO: remove legacy: emotion used to have no init, call automatically */
emotion_init();
efl_canvas_group_add(efl_super(obj, MY_CLASS));
sd->state = EMOTION_WAKEUP;
sd->obj = evas_object_image_add(evas_object_evas_get(obj));
sd->bg = evas_object_rectangle_add(evas_object_evas_get(obj));
sd->engine = eina_stringshare_add("gstreamer1");
evas_object_color_set(sd->bg, 0, 0, 0, 0);
evas_object_event_callback_add(sd->obj, EVAS_CALLBACK_MOUSE_MOVE, _mouse_move, sd);
evas_object_event_callback_add(sd->obj, EVAS_CALLBACK_MOUSE_DOWN, _mouse_down, sd);
evas_object_image_pixels_get_callback_set(sd->obj, _pixels_get, sd);
evas_object_smart_member_add(sd->obj, obj);
evas_object_smart_member_add(sd->bg, obj);
evas_object_lower(sd->bg);
sd->ratio = 1.0;
sd->spu.button = -1;
sd->fill.w = -1;
sd->fill.h = -1;
evas_object_image_alpha_set(sd->obj, 0);
pixel = evas_object_image_data_get(sd->obj, 1);
if (pixel)
{
*pixel = 0xff000000;
evas_object_image_data_set(obj, pixel);
}
evas_object_show(sd->obj);
evas_object_show(sd->bg);
xattr = calloc(1, sizeof(*xattr));
EINA_REFCOUNT_INIT(xattr);
efl_wref_add(obj, &xattr->obj_wref);
sd->xattr = xattr;
}
EOLIAN static void
_efl_canvas_video_efl_canvas_group_group_del(Evas_Object *obj EINA_UNUSED, Efl_Canvas_Video_Data *sd)
{
if (sd->engine_instance)
{
emotion_engine_instance_file_close(sd->engine_instance);
emotion_engine_instance_del(sd->engine_instance);
}
sd->engine_instance = NULL;
if (sd->job) ecore_job_del(sd->job);
sd->job = NULL;
if (sd->anim) ecore_animator_del(sd->anim);
sd->anim = NULL;
eina_stringshare_del(sd->file);
eina_stringshare_del(sd->progress.info);
eina_stringshare_del(sd->ref.file);
sd->file = NULL;
sd->progress.info = NULL;
sd->ref.file = NULL;
_xattr_data_unref(sd->xattr);
efl_canvas_group_del(efl_super(obj, MY_CLASS));
emotion_shutdown();
}
EOLIAN static void
_efl_canvas_video_efl_gfx_entity_position_set(Evas_Object *obj, Efl_Canvas_Video_Data *sd, Eina_Position2D pos)
{
Eina_Size2D sz;
if (_evas_object_intercept_call(obj, EVAS_OBJECT_INTERCEPT_CB_MOVE, 0, pos.x, pos.y))
return;
efl_gfx_entity_position_set(efl_super(obj, MY_CLASS), pos);
sz = efl_gfx_entity_size_get(obj);
_clipper_position_size_update(obj, pos.x, pos.y, sz.w, sz.h, sd->video.w, sd->video.h);
}
EOLIAN static void
_efl_canvas_video_efl_gfx_entity_size_set(Evas_Object *obj, Efl_Canvas_Video_Data *sd, Eina_Size2D sz)
{
if (_evas_object_intercept_call(obj, EVAS_OBJECT_INTERCEPT_CB_RESIZE, 0, sz.w, sz.h))
return;
efl_gfx_entity_size_set(efl_super(obj, MY_CLASS), sz);
_efl_canvas_video_aspect_border_apply(obj, sd, sz.w, sz.h);
evas_object_resize(sd->bg, sz.w, sz.h);
}
/* Internal EO APIs and hidden overrides */
#define EFL_CANVAS_VIDEO_EXTRA_OPS \
EFL_CANVAS_GROUP_ADD_DEL_OPS(efl_canvas_video)
#include "efl_canvas_video.eo.c"
#include "efl_canvas_video_eo.legacy.c"
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