--- /dev/null
+#ifdef HAVE_CONFIG_H
+# include "config.h"
+#endif
+#include "Emotion.h"
+#include <Edje.h>
+
+typedef struct _External_Emotion_Params External_Emotion_Params;
+typedef struct _External_Emotion_Signals_Proxy_Context External_Emotion_Signals_Proxy_Context;
+
+struct _External_Emotion_Params
+{
+#define _STR(M) const char *M
+#define _BOOL(M) Eina_Bool M:1; Eina_Bool M##_exists:1
+#define _INT(M) int M; Eina_Bool M##_exists:1
+#define _DOUBLE(M) double M; Eina_Bool M##_exists:1
+ _STR(file);
+ _BOOL(play);
+ //_DOUBLE(position);
+ _BOOL(smooth_scale);
+ _DOUBLE(audio_volume);
+ _BOOL(audio_mute);
+ _INT(audio_channel);
+ _BOOL(video_mute);
+ _INT(video_channel);
+ _BOOL(spu_mute);
+ _INT(spu_channel);
+ _INT(chapter);
+ _DOUBLE(play_speed);
+ //_INT(vis);
+#undef _STR
+#undef _BOOL
+#undef _INT
+#undef _DOUBLE
+};
+
+struct _External_Emotion_Signals_Proxy_Context
+{
+ const char *emission;
+ const char *source;
+ Evas_Object *edje;
+};
+
+static int _log_dom = -1;
+#define CRITICAL(...) EINA_LOG_DOM_CRIT(_log_dom, __VA_ARGS__)
+#define ERR(...) EINA_LOG_DOM_ERR(_log_dom, __VA_ARGS__)
+#define WRN(...) EINA_LOG_DOM_WARN(_log_dom, __VA_ARGS__)
+#define INF(...) EINA_LOG_DOM_INFO(_log_dom, __VA_ARGS__)
+#define DBG(...) EINA_LOG_DOM_DBG(_log_dom, __VA_ARGS__)
+
+static const char *_external_emotion_engines[] = {
+#ifdef EMOTION_BUILD_XINE
+ "xine",
+#endif
+#ifdef EMOTION_BUILD_GSTREAMER
+ "gstreamer",
+#endif
+#ifdef EMOTION_BUILD_VLC
+ "vlc",
+#endif
+ NULL,
+};
+
+static const char _external_emotion_engine_def[] =
+#if defined(EMOTION_BUILD_XINE)
+ "xine";
+#elif defined(EMOTION_BUILD_GSTREAMER)
+ "gstreamer";
+#elif defined(EMOTION_BUILD_VLC)
+ "vlc";
+#else
+ NULL;
+#endif
+
+static void
+_external_emotion_signal_proxy_free_cb(void *data, Evas *e __UNUSED__, Evas_Object *obj __UNUSED__, void *event_info __UNUSED__)
+{
+ External_Emotion_Signals_Proxy_Context *ctxt = data;
+ free(ctxt);
+}
+
+static void
+_external_emotion_signal_proxy_cb(void *data, Evas_Object *obj __UNUSED__, void *event_info __UNUSED__)
+{
+ External_Emotion_Signals_Proxy_Context *ctxt = data;
+ // TODO: Is it worth to check Evas_Smart_Cb_Description and do something
+ // TODO: with event_info given its description?
+ edje_object_signal_emit(ctxt->edje, ctxt->emission, ctxt->source);
+}
+
+static Evas_Object *
+_external_emotion_add(void *data __UNUSED__, Evas *evas, Evas_Object *edje __UNUSED__, const Eina_List *params, const char *part_name)
+{
+ const Evas_Smart_Cb_Description **cls_descs, **inst_descs;
+ unsigned int cls_count, inst_count, total;
+ External_Emotion_Signals_Proxy_Context *ctxt;
+ Evas_Object *obj;
+ const char *engine;
+
+ if (!edje_external_param_choice_get(params, "engine", &engine))
+ engine = NULL;
+ if (!engine) engine = _external_emotion_engine_def;
+
+ obj = emotion_object_add(evas);
+ if (!emotion_object_init(obj, engine))
+ {
+ ERR("failed to initialize emotion with engine '%s'.", engine);
+ return NULL;
+ }
+
+ evas_object_smart_callbacks_descriptions_get
+ (obj, &cls_descs, &cls_count, &inst_descs, &inst_count);
+
+ total = cls_count + inst_count;
+ if (!total) goto end;
+ ctxt = malloc(sizeof(External_Emotion_Signals_Proxy_Context) * total);
+ if (!ctxt) goto end;
+ evas_object_event_callback_add
+ (obj, EVAS_CALLBACK_DEL, _external_emotion_signal_proxy_free_cb, ctxt);
+
+ for (; cls_count > 0; cls_count--, cls_descs++, ctxt++)
+ {
+ const Evas_Smart_Cb_Description *d = *cls_descs;
+ ctxt->emission = d->name;
+ ctxt->source = part_name;
+ ctxt->edje = edje;
+ evas_object_smart_callback_add
+ (obj, d->name, _external_emotion_signal_proxy_cb, ctxt);
+ }
+
+ for (; inst_count > 0; inst_count--, inst_descs++, ctxt++)
+ {
+ const Evas_Smart_Cb_Description *d = *inst_descs;
+ ctxt->emission = d->name;
+ ctxt->source = part_name;
+ ctxt->edje = edje;
+ evas_object_smart_callback_add
+ (obj, d->name, _external_emotion_signal_proxy_cb, ctxt);
+ }
+
+ end:
+ return obj;
+}
+
+static void
+_external_emotion_signal(void *data __UNUSED__, Evas_Object *obj __UNUSED__, const char *signal, const char *source)
+{
+ DBG("External Signal received: '%s' '%s'", signal, source);
+}
+
+static void
+_external_emotion_state_set(void *data __UNUSED__, Evas_Object *obj, const void *from_params, const void *to_params, float pos __UNUSED__)
+{
+ const External_Emotion_Params *p;
+
+ if (to_params) p = to_params;
+ else if (from_params) p = from_params;
+ else return;
+
+#define _STR(M) if (p->M) emotion_object_##M##_set(obj, p->M)
+#define _BOOL(M) if (p->M##_exists) emotion_object_##M##_set(obj, p->M)
+#define _INT(M) if (p->M##_exists) emotion_object_##M##_set(obj, p->M)
+#define _DOUBLE(M) if (p->M##_exists) emotion_object_##M##_set(obj, p->M)
+ _STR(file);
+ _BOOL(play);
+ //_DOUBLE(position);
+ _BOOL(smooth_scale);
+ _DOUBLE(audio_volume);
+ _BOOL(audio_mute);
+ _INT(audio_channel);
+ _BOOL(video_mute);
+ _INT(video_channel);
+ _BOOL(spu_mute);
+ _INT(spu_channel);
+ _INT(chapter);
+ _DOUBLE(play_speed);
+ //_INT(vis);
+#undef _STR
+#undef _BOOL
+#undef _INT
+#undef _DOUBLE
+}
+
+static Eina_Bool
+_external_emotion_param_set(void *data __UNUSED__, Evas_Object *obj, const Edje_External_Param *param)
+{
+ if (!strcmp(param->name, "engine"))
+ {
+ // TODO
+ WRN("engine is a property that can be set only at object creation!");
+ return EINA_FALSE;
+ }
+
+#define _STR(M) \
+ else if (!strcmp(param->name, #M)) \
+ { \
+ if (param->type == EDJE_EXTERNAL_PARAM_TYPE_STRING) \
+ { \
+ emotion_object_##M##_set(obj, param->s); \
+ return EINA_TRUE; \
+ } \
+ }
+#define _BOOL(M) \
+ else if (!strcmp(param->name, #M)) \
+ { \
+ if (param->type == EDJE_EXTERNAL_PARAM_TYPE_BOOL) \
+ { \
+ emotion_object_##M##_set(obj, param->i); \
+ return EINA_TRUE; \
+ } \
+ }
+#define _INT(M) \
+ else if (!strcmp(param->name, #M)) \
+ { \
+ if (param->type == EDJE_EXTERNAL_PARAM_TYPE_INT) \
+ { \
+ emotion_object_##M##_set(obj, param->i); \
+ return EINA_TRUE; \
+ } \
+ }
+#define _DOUBLE(M) \
+ else if (!strcmp(param->name, #M)) \
+ { \
+ if (param->type == EDJE_EXTERNAL_PARAM_TYPE_DOUBLE) \
+ { \
+ emotion_object_##M##_set(obj, param->d); \
+ return EINA_TRUE; \
+ } \
+ }
+
+ if (0) {} // so else if works...
+ _STR(file)
+ _BOOL(play)
+ //_DOUBLE(position)
+ _BOOL(smooth_scale)
+ _DOUBLE(audio_volume)
+ _BOOL(audio_mute)
+ _INT(audio_channel)
+ _BOOL(video_mute)
+ _INT(video_channel)
+ _BOOL(spu_mute)
+ _INT(spu_channel)
+ _INT(chapter)
+ _DOUBLE(play_speed)
+ //_INT(vis);
+#undef _STR
+#undef _BOOL
+#undef _INT
+#undef _DOUBLE
+
+ ERR("unknown parameter '%s' of type '%s'",
+ param->name, edje_external_param_type_str(param->type));
+
+ return EINA_FALSE;
+}
+
+static Eina_Bool
+_external_emotion_param_get(void *data __UNUSED__, const Evas_Object *obj, Edje_External_Param *param)
+{
+#define _STR(M) \
+ else if (!strcmp(param->name, #M)) \
+ { \
+ if (param->type == EDJE_EXTERNAL_PARAM_TYPE_STRING) \
+ { \
+ param->s = emotion_object_##M##_get(obj); \
+ return EINA_TRUE; \
+ } \
+ }
+#define _BOOL(M) \
+ else if (!strcmp(param->name, #M)) \
+ { \
+ if (param->type == EDJE_EXTERNAL_PARAM_TYPE_BOOL) \
+ { \
+ param->i = emotion_object_##M##_get(obj); \
+ return EINA_TRUE; \
+ } \
+ }
+#define _INT(M) \
+ else if (!strcmp(param->name, #M)) \
+ { \
+ if (param->type == EDJE_EXTERNAL_PARAM_TYPE_INT) \
+ { \
+ param->i = emotion_object_##M##_get(obj); \
+ return EINA_TRUE; \
+ } \
+ }
+#define _DOUBLE(M) \
+ else if (!strcmp(param->name, #M)) \
+ { \
+ if (param->type == EDJE_EXTERNAL_PARAM_TYPE_DOUBLE) \
+ { \
+ param->d = emotion_object_##M##_get(obj); \
+ return EINA_TRUE; \
+ } \
+ }
+
+ if (0) {} // so else if works...
+ _STR(file)
+ _BOOL(play)
+ //_DOUBLE(position)
+ _BOOL(smooth_scale)
+ _DOUBLE(audio_volume)
+ _BOOL(audio_mute)
+ _INT(audio_channel)
+ _BOOL(video_mute)
+ _INT(video_channel)
+ _BOOL(spu_mute)
+ _INT(spu_channel)
+ _INT(chapter)
+ _DOUBLE(play_speed)
+ //_INT(vis)
+#undef _STR
+#undef _BOOL
+#undef _INT
+#undef _DOUBLE
+
+ ERR("unknown parameter '%s' of type '%s'",
+ param->name, edje_external_param_type_str(param->type));
+
+ return EINA_FALSE;
+}
+
+static void *
+_external_emotion_params_parse(void *data __UNUSED__, Evas_Object *obj __UNUSED__, const Eina_List *params)
+{
+ const Edje_External_Param *param;
+ const Eina_List *l;
+ External_Emotion_Params *p = calloc(1, sizeof(External_Emotion_Params));
+ if (!p) return NULL;
+
+ EINA_LIST_FOREACH(params, l, param)
+ {
+#define _STR(M) \
+ if (!strcmp(param->name, #M)) p->M = eina_stringshare_add(param->s)
+#define _BOOL(M) \
+ if (!strcmp(param->name, #M)) \
+ { \
+ p->M = param->i; \
+ p->M##_exists = EINA_TRUE; \
+ }
+#define _INT(M) \
+ if (!strcmp(param->name, #M)) \
+ { \
+ p->M = param->i; \
+ p->M##_exists = EINA_TRUE; \
+ }
+#define _DOUBLE(M) \
+ if (!strcmp(param->name, #M)) \
+ { \
+ p->M = param->d; \
+ p->M##_exists = EINA_TRUE; \
+ }
+
+ _STR(file);
+ _BOOL(play);
+ //_DOUBLE(position);
+ _BOOL(smooth_scale);
+ _DOUBLE(audio_volume);
+ _BOOL(audio_mute);
+ _INT(audio_channel);
+ _BOOL(video_mute);
+ _INT(video_channel);
+ _BOOL(spu_mute);
+ _INT(spu_channel);
+ _INT(chapter);
+ _DOUBLE(play_speed);
+ //_INT(vis);
+#undef _STR
+#undef _BOOL
+#undef _INT
+#undef _DOUBLE
+ }
+
+ return p;
+}
+
+static void
+_external_emotion_params_free(void *params)
+{
+ External_Emotion_Params *p = params;
+
+#define _STR(M) eina_stringshare_del(p->M)
+#define _BOOL(M) do {} while (0)
+#define _INT(M) do {} while (0)
+#define _DOUBLE(M) do {} while (0)
+ _STR(file);
+ _BOOL(play);
+ //_DOUBLE(position);
+ _BOOL(smooth_scale);
+ _DOUBLE(audio_volume);
+ _BOOL(audio_mute);
+ _INT(audio_channel);
+ _BOOL(video_mute);
+ _INT(video_channel);
+ _BOOL(spu_mute);
+ _INT(spu_channel);
+ _INT(chapter);
+ _DOUBLE(play_speed);
+ //_INT(vis);
+#undef _STR
+#undef _BOOL
+#undef _INT
+#undef _DOUBLE
+ free(p);
+}
+
+static const char *
+_external_emotion_label_get(void *data __UNUSED__)
+{
+ return "Emotion";
+}
+
+static Evas_Object *
+_external_emotion_icon_add(void *data __UNUSED__, Evas *e)
+{
+ Evas_Object *ic;
+ int w = 0, h = 0;
+
+ ic = edje_object_add(e);
+ edje_object_file_set(ic, PACKAGE_DATA_DIR"/data/icon.edj", "icon");
+ edje_object_size_min_get(ic, &w, &h);
+ if (w < 1) w = 20;
+ if (h < 1) h = 10;
+ evas_object_size_hint_min_set(ic, w, h);
+ evas_object_size_hint_max_set(ic, w, h);
+
+ return ic;
+}
+
+static const char *
+_external_emotion_translate(void *data __UNUSED__, const char *orig)
+{
+ // in future, mark all params as translatable and use dgettext()
+ // with "emotion" text domain here.
+ return orig;
+}
+
+static Edje_External_Param_Info _external_emotion_params[] = {
+ EDJE_EXTERNAL_PARAM_INFO_CHOICE_FULL
+ ("engine", _external_emotion_engine_def, _external_emotion_engines),
+ EDJE_EXTERNAL_PARAM_INFO_STRING("file"),
+ EDJE_EXTERNAL_PARAM_INFO_BOOL_DEFAULT("play", EINA_FALSE),
+ //EDJE_EXTERNAL_PARAM_INFO_DOUBLE("position"),
+ EDJE_EXTERNAL_PARAM_INFO_BOOL_DEFAULT("smooth_scale", EINA_FALSE),
+ EDJE_EXTERNAL_PARAM_INFO_DOUBLE_DEFAULT("audio_volume", 0.9),
+ EDJE_EXTERNAL_PARAM_INFO_BOOL_DEFAULT("audio_mute", EINA_FALSE),
+ EDJE_EXTERNAL_PARAM_INFO_INT_DEFAULT("audio_channel", 0),
+ EDJE_EXTERNAL_PARAM_INFO_BOOL_DEFAULT("video_mute", EINA_FALSE),
+ EDJE_EXTERNAL_PARAM_INFO_INT_DEFAULT("video_channel", 0),
+ EDJE_EXTERNAL_PARAM_INFO_BOOL_DEFAULT("spu_mute", EINA_FALSE),
+ EDJE_EXTERNAL_PARAM_INFO_INT_DEFAULT("spu_channel", 0),
+ EDJE_EXTERNAL_PARAM_INFO_INT("chapter"),
+ EDJE_EXTERNAL_PARAM_INFO_DOUBLE_DEFAULT("play_speed", 1.0),
+ //EDJE_EXTERNAL_PARAM_INFO_CHOICE_FULL("vis", ...),
+ EDJE_EXTERNAL_PARAM_INFO_SENTINEL
+};
+
+static const Edje_External_Type _external_emotion_type = {
+ .abi_version = EDJE_EXTERNAL_TYPE_ABI_VERSION,
+ .module = "emotion",
+ .module_name = "Emotion",
+ .add = _external_emotion_add,
+ .state_set = _external_emotion_state_set,
+ .signal_emit = _external_emotion_signal,
+ .param_set = _external_emotion_param_set,
+ .param_get = _external_emotion_param_get,
+ .params_parse = _external_emotion_params_parse,
+ .params_free = _external_emotion_params_free,
+ .label_get = _external_emotion_label_get,
+ .description_get = NULL,
+ .icon_add = _external_emotion_icon_add,
+ .preview_add = NULL,
+ .translate = _external_emotion_translate,
+ .parameters_info = _external_emotion_params,
+ .data = NULL
+};
+
+static Edje_External_Type_Info _external_emotion_types[] =
+{
+ {"emotion", &_external_emotion_type},
+ {NULL, NULL}
+};
+
+static Eina_Bool
+external_emotion_mod_init(void)
+{
+ _log_dom = eina_log_domain_register
+ ("emotion-externals", EINA_COLOR_LIGHTBLUE);
+ edje_external_type_array_register(_external_emotion_types);
+ return EINA_TRUE;
+}
+
+static void
+external_emotion_mod_shutdown(void)
+{
+ edje_external_type_array_unregister(_external_emotion_types);
+ eina_log_domain_unregister(_log_dom);
+ _log_dom = -1;
+}
+
+EINA_MODULE_INIT(external_emotion_mod_init);
+EINA_MODULE_SHUTDOWN(external_emotion_mod_shutdown);
"vlc"
};
+static const char SIG_FRAME_DECODE[] = "frame_decode";
+static const char SIG_POSITION_UPDATE[] = "position_update";
+static const char SIG_LENGTH_CHANGE[] = "length_change";
+static const char SIG_FRAME_RESIZE[] = "frame_resize";
+static const char SIG_DECODE_STOP[] = "decode_stop";
+static const char SIG_PLAYBACK_FINISHED[] = "playback_finished";
+static const char SIG_AUDIO_LEVEL_CHANGE[] = "audio_level_change";
+static const char SIG_CHANNELS_CHANGE[] = "channels_change";
+static const char SIG_TITLE_CHANGE[] = "title_change";
+static const char SIG_PROGRESS_CHANGE[] = "progress_change";
+static const char SIG_REF_CHANGE[] = "ref_change";
+static const char SIG_BUTTON_NUM_CHANGE[] = "button_num_change";
+static const char SIG_BUTTON_CHANGE[] = "button_change";
+static const Evas_Smart_Cb_Description _smart_callbacks[] = {
+ {SIG_FRAME_DECODE, ""},
+ {SIG_POSITION_UPDATE, ""},
+ {SIG_LENGTH_CHANGE, ""},
+ {SIG_FRAME_RESIZE, ""},
+ {SIG_DECODE_STOP, ""},
+ {SIG_PLAYBACK_FINISHED, ""},
+ {SIG_AUDIO_LEVEL_CHANGE, ""},
+ {SIG_CHANNELS_CHANGE, ""},
+ {SIG_TITLE_CHANGE, ""},
+ {SIG_PROGRESS_CHANGE, ""},
+ {SIG_REF_CHANGE, ""},
+ {SIG_BUTTON_NUM_CHANGE, ""},
+ {SIG_BUTTON_CHANGE, ""},
+ {NULL, NULL}
+};
+
+
EAPI Eina_Bool
_emotion_module_register(const char *name, Emotion_Module_Open open, Emotion_Module_Close close)
{
E_SMART_OBJ_GET(sd, obj, E_OBJ_NAME);
// printf("pix get set 1 %p\n", sd->obj);
evas_object_image_pixels_dirty_set(sd->obj, 1);
- evas_object_smart_callback_call(obj, "frame_decode", NULL);
+ evas_object_smart_callback_call(obj, SIG_FRAME_DECODE, NULL);
}
EAPI void
if (len != sd->len) nlen = 1;
sd->pos = pos;
sd->len = len;
- if (npos) evas_object_smart_callback_call(obj, "position_update", NULL);
- if (nlen) evas_object_smart_callback_call(obj, "length_change", NULL);
+ if (npos) evas_object_smart_callback_call(obj, SIG_POSITION_UPDATE, NULL);
+ if (nlen) evas_object_smart_callback_call(obj, SIG_LENGTH_CHANGE, NULL);
}
EAPI void
sd->ratio = ratio;
changed = 1;
}
- if (changed) evas_object_smart_callback_call(obj, "frame_resize", NULL);
+ if (changed) evas_object_smart_callback_call(obj, SIG_FRAME_RESIZE, NULL);
}
EAPI void
if (sd->play)
{
sd->play = 0;
- evas_object_smart_callback_call(obj, "decode_stop", NULL);
+ evas_object_smart_callback_call(obj, SIG_DECODE_STOP, NULL);
}
}
EAPI void
_emotion_playback_finished(Evas_Object *obj)
{
- evas_object_smart_callback_call(obj, "playback_finished", NULL);
+ evas_object_smart_callback_call(obj, SIG_PLAYBACK_FINISHED, NULL);
}
EAPI void
_emotion_audio_level_change(Evas_Object *obj)
{
- evas_object_smart_callback_call(obj, "audio_level_change", NULL);
+ evas_object_smart_callback_call(obj, SIG_AUDIO_LEVEL_CHANGE, NULL);
}
EAPI void
Smart_Data *sd;
E_SMART_OBJ_GET(sd, obj, E_OBJ_NAME);
- evas_object_smart_callback_call(obj, "channels_change", NULL);
+ evas_object_smart_callback_call(obj, SIG_CHANNELS_CHANGE, NULL);
}
EAPI void
E_SMART_OBJ_GET(sd, obj, E_OBJ_NAME);
free(sd->title);
sd->title = strdup(title);
- evas_object_smart_callback_call(obj, "title_change", NULL);
+ evas_object_smart_callback_call(obj, SIG_TITLE_CHANGE, NULL);
}
EAPI void
free(sd->progress.info);
sd->progress.info = strdup(info);
sd->progress.stat = stat;
- evas_object_smart_callback_call(obj, "progress_change", NULL);
+ evas_object_smart_callback_call(obj, SIG_PROGRESS_CHANGE, NULL);
}
EAPI void
free(sd->ref.file);
sd->ref.file = strdup(file);
sd->ref.num = num;
- evas_object_smart_callback_call(obj, "ref_change", NULL);
+ evas_object_smart_callback_call(obj, SIG_REF_CHANGE, NULL);
}
EAPI void
E_SMART_OBJ_GET(sd, obj, E_OBJ_NAME);
sd->spu.button_num = num;
- evas_object_smart_callback_call(obj, "button_num_change", NULL);
+ evas_object_smart_callback_call(obj, SIG_BUTTON_NUM_CHANGE, NULL);
}
EAPI void
E_SMART_OBJ_GET(sd, obj, E_OBJ_NAME);
sd->spu.button = button;
- evas_object_smart_callback_call(obj, "button_change", NULL);
+ evas_object_smart_callback_call(obj, SIG_BUTTON_CHANGE, NULL);
}
sc.color_set = _smart_color_set;
sc.clip_set = _smart_clip_set;
sc.clip_unset = _smart_clip_unset;
+ sc.callbacks = _smart_callbacks;
}
smart = evas_smart_class_new(&sc);
}
projects / profile / ivi / emotion.git / commitdiff
