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#include <assert.h>
#include "private.h"
typedef struct _Elm_Params_Thumb
{
Elm_Params base;
const char *animate;
} Elm_Params_Thumb;
static const char* choices[] = {"loop", "start", "stop", NULL};
static Elm_Thumb_Animation_Setting
_anim_setting_get(const char *anim_str)
{
unsigned int i;
assert(sizeof(choices)/sizeof(choices[0]) == ELM_THUMB_ANIMATION_LAST + 1);
for (i = 0; i < ELM_THUMB_ANIMATION_LAST; i++)
{
if (!strcmp(anim_str, choices[i]))
return i;
}
return ELM_THUMB_ANIMATION_LAST;
}
static void
external_thumb_state_set(void *data __UNUSED__, Evas_Object *obj, const void *from_params, const void *to_params, float pos __UNUSED__)
{
const Elm_Params_Thumb *p;
if (to_params) p = to_params;
else if (from_params) p = from_params;
else return;
if (p->animate)
{
Elm_Thumb_Animation_Setting set = _anim_setting_get(p->animate);
if (set != ELM_THUMB_ANIMATION_LAST)
elm_thumb_animate_set(obj, set);
}
}
static Eina_Bool
external_thumb_param_set(void *data __UNUSED__, Evas_Object *obj, const Edje_External_Param *param)
{
if (!strcmp(param->name, "animate"))
{
if (param->type == EDJE_EXTERNAL_PARAM_TYPE_CHOICE)
{
Elm_Thumb_Animation_Setting set = _anim_setting_get(param->s);
if (set == ELM_THUMB_ANIMATION_LAST) return EINA_FALSE;
elm_thumb_animate_set(obj, set);
return EINA_TRUE;
}
}
ERR("unknown parameter '%s' of type '%s'",
param->name, edje_external_param_type_str(param->type));
return EINA_FALSE;
}
static Eina_Bool
external_thumb_param_get(void *data __UNUSED__, const Evas_Object *obj, Edje_External_Param *param)
{
if (!strcmp(param->name, "animate"))
{
if (param->type == EDJE_EXTERNAL_PARAM_TYPE_CHOICE)
{
Elm_Thumb_Animation_Setting anim_set = elm_thumb_animate_get(obj);
if (anim_set == ELM_THUMB_ANIMATION_LAST)
return EINA_FALSE;
param->s = choices[anim_set];
return EINA_TRUE;
}
}
ERR("unknown parameter '%s' of type '%s'",
param->name, edje_external_param_type_str(param->type));
return EINA_FALSE;
}
static void *
external_thumb_params_parse(void *data __UNUSED__, Evas_Object *obj __UNUSED__, const Eina_List *params)
{
Elm_Params_Thumb *mem;
Edje_External_Param *param;
const Eina_List *l;
mem = calloc(1, sizeof(Elm_Params_Thumb));
if (!mem)
return NULL;
EINA_LIST_FOREACH(params, l, param)
{
if (!strcmp(param->name, "animate"))
mem->animate = eina_stringshare_add(param->s);
}
return mem;
}
static Evas_Object *external_thumb_content_get(void *data __UNUSED__,
const Evas_Object *obj __UNUSED__, const char *content __UNUSED__)
{
ERR("No content.");
return NULL;
}
static void
external_thumb_params_free(void *params)
{
Elm_Params_Thumb *mem = params;
if (mem->animate)
eina_stringshare_del(mem->animate);
free(mem);
}
static Edje_External_Param_Info external_thumb_params[] =
{
DEFINE_EXTERNAL_COMMON_PARAMS,
EDJE_EXTERNAL_PARAM_INFO_CHOICE_FULL("animate", "loop", choices),
EDJE_EXTERNAL_PARAM_INFO_SENTINEL
};
DEFINE_EXTERNAL_ICON_ADD(thumb, "thumb")
static Evas_Object *
external_thumb_add(void *data __UNUSED__, Evas *evas __UNUSED__, Evas_Object *edje, const Eina_List *params __UNUSED__, const char *part_name)
{
Evas_Object *parent, *obj;
external_elm_init();
parent = elm_widget_parent_widget_get(edje);
if (!parent) parent = edje;
elm_need_ethumb(); /* extra command needed */
obj = elm_thumb_add(parent);
external_signals_proxy(obj, edje, part_name);
return obj;
}
DEFINE_EXTERNAL_TYPE(thumb, "Thumbnail")
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