2012-09-28 14:07:23 -07:00
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#include <assert.h>
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#include "private.h"
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typedef struct _Elm_Params_Bg
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{
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Elm_Params base;
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const char *file;
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const char *option;
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} Elm_Params_Bg;
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#define OPTION_GET(CHOICES, STR) \
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unsigned int i; \
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for (i = 0; i < (sizeof(CHOICES) / sizeof(CHOICES[0])); ++i) \
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if (!strcmp(STR, CHOICES[i])) \
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return i;
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2014-01-23 03:08:10 -08:00
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static const char *_bg_options[] =
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{
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"center", "scale", "stretch", "tile", NULL
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};
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2012-09-28 14:07:23 -07:00
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static Elm_Bg_Option
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_bg_option_get(const char *option)
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{
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assert(sizeof(_bg_options) / sizeof(_bg_options[0])
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== ELM_BG_OPTION_TILE + 2);
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OPTION_GET(_bg_options, option);
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return -1;
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}
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static void
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2014-01-06 06:30:02 -08:00
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external_bg_state_set(void *data EINA_UNUSED, Evas_Object *obj,
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2012-09-28 14:07:23 -07:00
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const void *from_params, const void *to_params,
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2014-01-06 06:30:02 -08:00
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float pos EINA_UNUSED)
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2012-09-28 14:07:23 -07:00
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{
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const Elm_Params_Bg *p;
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Elm_Bg_Option option;
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if (to_params) p = to_params;
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else if (from_params) p = from_params;
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else return;
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if (p->option)
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{
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option = _bg_option_get(p->option);
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elm_bg_option_set(obj, option);
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}
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if (p->file)
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{
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elm_bg_file_set(obj, p->file, NULL);
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}
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}
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static Eina_Bool
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2014-01-06 06:30:02 -08:00
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external_bg_param_set(void *data EINA_UNUSED, Evas_Object *obj,
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2012-09-28 14:07:23 -07:00
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const Edje_External_Param *param)
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{
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if ((!strcmp(param->name, "file"))
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&& (param->type == EDJE_EXTERNAL_PARAM_TYPE_STRING))
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{
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return elm_bg_file_set(obj, param->s, NULL);
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}
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else if ((!strcmp(param->name, "select_mode"))
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&& (param->type == EDJE_EXTERNAL_PARAM_TYPE_STRING))
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{
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Elm_Bg_Option option;
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option = _bg_option_get(param->s);
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elm_bg_option_set(obj, option);
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return EINA_TRUE;
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}
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ERR("unknown parameter '%s' of type '%s'",
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param->name, edje_external_param_type_str(param->type));
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return EINA_FALSE;
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}
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static Eina_Bool
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external_bg_param_get(void *data EINA_UNUSED,
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const Evas_Object *obj EINA_UNUSED,
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2012-09-28 14:07:23 -07:00
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Edje_External_Param *param)
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{
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if ((!strcmp(param->name, "file"))
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&& (param->type == EDJE_EXTERNAL_PARAM_TYPE_STRING))
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{
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elm_bg_file_get(obj, &(param->s), NULL);
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return EINA_TRUE;
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}
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else if ((!strcmp(param->name, "option"))
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&& (param->type == EDJE_EXTERNAL_PARAM_TYPE_STRING))
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{
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Elm_Bg_Option option;
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option = elm_bg_option_get(obj);
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param->s = _bg_options[option];
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return EINA_TRUE;
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}
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ERR("unknown parameter '%s' of type '%s'",
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param->name, edje_external_param_type_str(param->type));
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return EINA_FALSE;
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}
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static void *
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2014-01-06 06:30:02 -08:00
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external_bg_params_parse(void *data EINA_UNUSED, Evas_Object *obj EINA_UNUSED,
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2012-09-28 14:07:23 -07:00
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const Eina_List *params)
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{
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Elm_Params_Bg *mem;
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Edje_External_Param *param;
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const Eina_List *l;
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mem = calloc(1, sizeof(Elm_Params_Bg));
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if (!mem)
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return NULL;
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EINA_LIST_FOREACH(params, l, param)
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{
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if (!strcmp(param->name, "file"))
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mem->file = eina_stringshare_add(param->s);
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else if (!strcmp(param->name, "option"))
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mem->option = eina_stringshare_add(param->s);
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}
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return mem;
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}
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static Evas_Object *
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2014-01-06 06:30:02 -08:00
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external_bg_content_get(void *data EINA_UNUSED,
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const Evas_Object *obj EINA_UNUSED,
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const char *content EINA_UNUSED)
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2012-09-28 14:07:23 -07:00
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{
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ERR("no content");
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return NULL;
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}
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static void
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external_bg_params_free(void *params)
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{
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Elm_Params_Bg *mem = params;
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if (mem->file)
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eina_stringshare_del(mem->file);
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if (mem->option)
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eina_stringshare_del(mem->option);
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free(mem);
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}
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2014-01-23 03:08:10 -08:00
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static Edje_External_Param_Info external_bg_params[] =
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{
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2012-09-28 14:07:23 -07:00
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DEFINE_EXTERNAL_COMMON_PARAMS,
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EDJE_EXTERNAL_PARAM_INFO_STRING("file"),
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EDJE_EXTERNAL_PARAM_INFO_STRING("option"),
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EDJE_EXTERNAL_PARAM_INFO_SENTINEL
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};
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DEFINE_EXTERNAL_ICON_ADD(bg, "bg");
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DEFINE_EXTERNAL_TYPE_SIMPLE(bg, "Bg");
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