644 lines
13 KiB
C
644 lines
13 KiB
C
#include "edje_private.h"
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/*
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* ALREADY EXPORTED BY EMBRYO:
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*
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* enum Float_Round_Method {
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* ROUND, FLOOR, CEIL, TOZERO
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* };
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* enum Float_Angle_Mode {
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* RADIAN, DEGREES, GRADES
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* };
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*
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* numargs();
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* getarg(arg, index=0);
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* setarg(arg, index=0, value);
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*
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* Float:atof(string[]);
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* Float:fract(Float:value);
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* round(Float:value, Float_Round_Method:method=ROUND);
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* Float:sqrt(Float:value);
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* Float:pow(Float:value, Float:exponent);
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* Float:log(Float:value, Float:base=10.0);
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* Float:sin(Float:value, Float_Angle_Mode:mode=RADIAN);
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* Float:cos(Float:value, Float_Angle_Mode:mode=RADIAN);
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* Float:tan(Float:value, Float_Angle_Mode:mode=RADIAN);
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* Float:abs(Float:value);
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* atoi(str[]);
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* fnmatch(glob[], str[]);
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* strcmp(str1[], str2[]);
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* strncmp(str1[], str2[]);
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* strcpy(dst[], src[]);
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* strncpy(dst[], src[], n);
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* strlen(str[]);
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* strcat(dst[], src[]);
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* strncat(dst[], src[], n);
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* strprep(dst[], src[]);
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* strnprep(dst[], src[], n);
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* strcut(dst[], str[], n, n2);
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* snprintf(dst[], dstn, fmt[], ...);
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* strstr(str[], ndl[]);
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* strchr(str[], ch[]);
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* strrchr(str[], ch[]);
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* rand();
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* Float:randf();
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* Float:seconds();
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* date(&year, &month, &day, &yearday, &weekday, &hr, &min, &Float:sec);
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*
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*/
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typedef struct _Sinfo Sinfo;
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struct _Sinfo
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{
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struct
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{
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Embryo_Function
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obj_init, obj_shutdown, obj_show, obj_show_immediate,
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obj_hide, obj_hide_immediate, obj_move, obj_move_immediate,
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obj_resize, obj_resize_immediate, obj_message;
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} fn;
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struct
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{
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Ecore_Job * show, *hide, *move, *resize;
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} job;
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struct
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{
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int id;
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Eina_Hash *hash; // FIXME: hash -> bad. too big. one-way lookup etc.
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} oid;
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};
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static void _call_fn(Edje * ed, const char *fname, Embryo_Function fn);
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/* frankly - these make the code shorter to type and read - just sanity for
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* development */
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#define IFFN(func) if (si->fn.func != EMBRYO_FUNCTION_NONE)
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#define IFNO(func) if (si->fn.func == EMBRYO_FUNCTION_NONE)
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#define CLFN(func) IFFN(func) {_call_fn(ed, #func, si->fn.func);}
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#define SI Sinfo *si; si = ed->script_only_data; if (!si) return
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#define SI_RETURN(ret) Sinfo *si; si = ed->script_only_data; if (!si) return (ret)
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#define PINT(val) embryo_parameter_cell_push(ed->collection->script, (Embryo_Cell)(val))
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#define PSTR(val) embryo_parameter_string_push(ed->collection->script, val)
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#define GTFN(func) si->fn.func = embryo_program_function_find(ed->collection->script, #func)
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#define DELJ(type) if (si->job.type) ecore_job_del(si->job.type);
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#define ADDJ(type, func) si->job.type = ecore_job_add(func, ed);
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#define ZERJ(type) si->job.type = NULL;
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#define IFNJ(type) if (!si->job.type)
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#define EXPF(func) embryo_program_native_call_add(ed->collection->script, #func, _exp_##func)
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typedef struct _Oid Oid;
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struct _Oid
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{
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Edje *ed;
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Evas_Object *obj;
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Evas_Coord x, y, w, h;
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int oid;
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};
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/* FIXME: using eina_hash and strings is just nasty! make a custom int hash */
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static int
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_oid_alloc(Edje * ed)
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{
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SI_RETURN(0);
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si->oid.id++;
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return si->oid.id;
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}
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static Oid *
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_oid_track(Edje * ed, Evas_Object * o)
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{
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Oid *oi;
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char buf[64];
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SI_RETURN(NULL);
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oi = calloc(1, sizeof(Oid));
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if (!oi)
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return NULL;
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oi->oid = _oid_alloc(ed);
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if (!oi->oid)
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{
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free(oi);
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return NULL;
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}
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oi->ed = ed;
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oi->obj = o;
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evas_object_smart_member_add(oi->obj, oi->ed->obj);
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evas_object_clip_set(oi->obj, oi->ed->base->clipper);
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evas_object_geometry_get(oi->obj, &(oi->x), &(oi->y), &(oi->w), &(oi->h));
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snprintf(buf, sizeof(buf), "%i", oi->oid);
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if (!si->oid.hash)
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si->oid.hash = eina_hash_string_superfast_new(NULL);
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eina_hash_add(si->oid.hash, buf, oi);
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return oi;
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}
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static Oid *
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_oid_find(Edje * ed, int oid)
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{
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char buf[64];
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SI_RETURN(NULL);
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snprintf(buf, sizeof(buf), "%i", oid);
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return eina_hash_find(si->oid.hash, buf);
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}
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static void
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_oid_del(Edje * ed, int oid)
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{
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char buf[64];
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SI;
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snprintf(buf, sizeof(buf), "%i", oid);
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eina_hash_del(si->oid.hash, buf, NULL);
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}
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static void
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_oid_free(Oid * oid)
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{
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free(oid);
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}
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static Eina_Bool
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_oid_freeall_cb(const Eina_Hash *hash EINA_UNUSED, const void *key EINA_UNUSED, void *data, void *fdata EINA_UNUSED)
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{
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Oid *oid = data;
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evas_object_del(oid->obj);
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free(oid);
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return EINA_TRUE;
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}
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static void
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_oid_freeall(Edje * ed)
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{
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SI;
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if (!si->oid.hash)
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return;
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eina_hash_foreach(si->oid.hash, _oid_freeall_cb, ed);
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eina_hash_free(si->oid.hash);
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si->oid.hash = NULL;
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}
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static Eina_Bool
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_oid_moveall_cb(const Eina_Hash *hash EINA_UNUSED, const void *key EINA_UNUSED, void *data, void *fdata EINA_UNUSED)
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{
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Oid *oid = data;
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evas_object_move(oid->obj, oid->ed->x + oid->x, oid->ed->y + oid->y);
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return EINA_TRUE;
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}
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static void
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_oid_moveall(Edje * ed)
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{
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SI;
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if (!si->oid.hash)
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return;
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eina_hash_foreach(si->oid.hash, _oid_moveall_cb, ed);
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}
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/**********/
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static Embryo_Cell
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_exp_e_obj_del(Embryo_Program * ep, Embryo_Cell * params)
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{
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Edje *ed = embryo_program_data_get(ep);
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Oid *oid;
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SI_RETURN(-1);
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CHKPARAM(1);
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if (!(oid = _oid_find(ed, params[1])))
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return -1;
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evas_object_del(oid->obj);
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_oid_del(ed, oid->oid);
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_oid_free(oid);
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return 0;
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}
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static Embryo_Cell
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_exp_e_obj_rect_add(Embryo_Program * ep, Embryo_Cell * params EINA_UNUSED)
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{
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Edje *ed = embryo_program_data_get(ep);
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Evas_Object *o;
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Oid *oid;
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SI_RETURN(-1);
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o = evas_object_rectangle_add(evas_object_evas_get(ed->obj));
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if (!o)
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return 0;
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oid = _oid_track(ed, o);
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if (oid)
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return oid->oid;
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return 0;
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}
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static Embryo_Cell
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_exp_e_obj_show(Embryo_Program * ep, Embryo_Cell * params)
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{
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Edje *ed = embryo_program_data_get(ep);
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Oid *oid;
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SI_RETURN(-1);
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CHKPARAM(1);
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if (!(oid = _oid_find(ed, params[1])))
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return -1;
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evas_object_show(oid->obj);
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return 0;
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}
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static Embryo_Cell
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_exp_e_obj_hide(Embryo_Program * ep, Embryo_Cell * params)
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{
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Edje *ed = embryo_program_data_get(ep);
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Oid *oid;
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SI_RETURN(-1);
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CHKPARAM(1);
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if (!(oid = _oid_find(ed, params[1])))
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return -1;
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evas_object_hide(oid->obj);
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return 0;
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}
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static Embryo_Cell
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_exp_e_obj_move(Embryo_Program * ep, Embryo_Cell * params)
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{
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Edje *ed = embryo_program_data_get(ep);
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Oid *oid;
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SI_RETURN(-1);
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CHKPARAM(3);
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if (!(oid = _oid_find(ed, params[1])))
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return -1;
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if ((oid->x == params[2]) && (oid->y == params[3]))
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return -1;
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oid->x = params[2];
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oid->y = params[3];
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evas_object_move(oid->obj, ed->x + oid->x, ed->y + oid->y);
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return 0;
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}
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static Embryo_Cell
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_exp_e_obj_resize(Embryo_Program * ep, Embryo_Cell * params)
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{
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Edje *ed = embryo_program_data_get(ep);
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Oid *oid;
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SI_RETURN(-1);
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CHKPARAM(3);
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if (!(oid = _oid_find(ed, params[1])))
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return -1;
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if ((oid->w == params[2]) && (oid->h == params[3]))
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return -1;
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oid->w = params[2];
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oid->h = params[3];
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evas_object_resize(oid->obj, oid->w, oid->h);
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return 0;
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}
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static Embryo_Cell
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_exp_e_obj_geometry_set(Embryo_Program * ep, Embryo_Cell * params)
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{
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Edje *ed = embryo_program_data_get(ep);
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Oid *oid;
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SI_RETURN(-1);
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CHKPARAM(5);
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if (!(oid = _oid_find(ed, params[1])))
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return -1;
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if ((oid->x == params[2]) && (oid->y == params[3]) &&
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(oid->w == params[4]) && (oid->h == params[5]))
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return -1;
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oid->x = params[2];
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oid->y = params[3];
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oid->w = params[4];
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oid->h = params[5];
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evas_object_move(oid->obj, ed->x + oid->x, ed->y + oid->y);
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evas_object_resize(oid->obj, oid->w, oid->h);
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return 0;
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}
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static Embryo_Cell
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_exp_e_obj_geometry_get(Embryo_Program * ep, Embryo_Cell * params)
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{
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Edje *ed = embryo_program_data_get(ep);
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Oid *oid;
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SI_RETURN(-1);
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CHKPARAM(5);
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if (!(oid = _oid_find(ed, params[1])))
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return -1;
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SETINT(oid->x, params[2]);
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SETINT(oid->y, params[3]);
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SETINT(oid->w, params[4]);
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SETINT(oid->h, params[5]);
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return 0;
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}
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static Embryo_Cell
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_exp_e_obj_color_set(Embryo_Program * ep, Embryo_Cell * params)
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{
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Edje *ed = embryo_program_data_get(ep);
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Oid *oid;
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SI_RETURN(-1);
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CHKPARAM(5);
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if (!(oid = _oid_find(ed, params[1])))
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return -1;
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evas_object_color_set(oid->obj, params[2], params[3], params[4], params[5]);
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return 0;
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}
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static Embryo_Cell
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_exp_e_obj_color_get(Embryo_Program * ep, Embryo_Cell * params)
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{
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Edje *ed = embryo_program_data_get(ep);
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Oid *oid;
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int r, g, b, a;
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SI_RETURN(-1);
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CHKPARAM(5);
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if (!(oid = _oid_find(ed, params[1])))
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return -1;
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evas_object_color_get(oid->obj, &r, &g, &b, &a);
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SETINT(r, params[2]);
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SETINT(g, params[3]);
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SETINT(b, params[4]);
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SETINT(a, params[5]);
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return 0;
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}
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static Embryo_Cell
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_exp_e_signal_emit(Embryo_Program * ep, Embryo_Cell * params)
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{
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Edje *ed = embryo_program_data_get(ep);
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char *sig = NULL, *src = NULL;
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SI_RETURN(-1);
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CHKPARAM(2);
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GETSTR(sig, params[1]);
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GETSTR(src, params[2]);
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if ((!sig) || (!src))
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return -1;
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_edje_emit(ed, sig, src);
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return 0;
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}
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/**********/
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Eina_Bool
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_edje_script_only(Edje * ed)
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{
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if ((ed->collection) && (ed->collection->script) &&
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(ed->collection->script_only))
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return EINA_TRUE;
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return EINA_FALSE;
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}
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void
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_edje_script_only_init(Edje * ed)
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{
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Sinfo *si;
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si = calloc(1, sizeof(Sinfo));
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if (!si)
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return;
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ed->script_only_data = si;
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embryo_program_data_set(ed->collection->script, ed);
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EXPF(e_obj_del);
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EXPF(e_obj_rect_add);
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EXPF(e_obj_show);
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EXPF(e_obj_hide);
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EXPF(e_obj_move);
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EXPF(e_obj_resize);
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EXPF(e_obj_geometry_set);
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EXPF(e_obj_geometry_get);
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EXPF(e_obj_color_set);
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EXPF(e_obj_color_get);
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EXPF(e_signal_emit);
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embryo_program_vm_push(ed->collection->script);
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embryo_program_max_cycle_run_set(ed->collection->script, 5000000);
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GTFN(obj_init);
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GTFN(obj_shutdown);
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GTFN(obj_show);
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GTFN(obj_show_immediate);
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GTFN(obj_hide);
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GTFN(obj_hide_immediate);
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GTFN(obj_move);
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GTFN(obj_move_immediate);
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GTFN(obj_resize);
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GTFN(obj_resize_immediate);
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GTFN(obj_message);
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CLFN(obj_init);
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_edje_script_only_move(ed);
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}
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void
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_edje_script_only_shutdown(Edje * ed)
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{
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SI;
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CLFN(obj_shutdown);
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DELJ(show);
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DELJ(hide);
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DELJ(move);
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DELJ(resize);
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_oid_freeall(ed);
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}
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static void
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_show_job(void *data)
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{
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Edje *ed = data;
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SI;
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ZERJ(show);
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CLFN(obj_show);
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}
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void
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_edje_script_only_show(Edje * ed)
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{
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SI;
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IFFN(obj_show)
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{
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IFNJ(hide)
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{
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DELJ(show);
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ADDJ(show, _show_job);
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}
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else
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{
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DELJ(hide);
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}
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}
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IFNO(obj_show_immediate) return;
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CLFN(obj_show_immediate);
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}
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static void
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_hide_job(void *data)
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{
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Edje *ed = data;
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SI;
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ZERJ(hide);
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CLFN(obj_hide);
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}
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void
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_edje_script_only_hide(Edje * ed)
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{
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SI;
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IFFN(obj_hide)
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{
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IFNJ(show)
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{
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DELJ(hide);
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ADDJ(hide, _hide_job);
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}
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else
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{
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DELJ(show);
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}
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}
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IFNO(obj_hide_immediate) return;
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CLFN(obj_hide_immediate);
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}
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static void
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_move_job(void *data)
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{
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Edje *ed = data;
|
|
|
|
SI;
|
|
|
|
_oid_moveall(ed);
|
|
ZERJ(move);
|
|
IFNO(obj_move) return;
|
|
PINT(ed->x);
|
|
PINT(ed->y);
|
|
CLFN(obj_move);
|
|
}
|
|
void
|
|
_edje_script_only_move(Edje * ed)
|
|
{
|
|
SI;
|
|
|
|
DELJ(move);
|
|
ADDJ(move, _move_job);
|
|
IFNO(obj_move_immediate) return;
|
|
PINT(ed->x);
|
|
PINT(ed->y);
|
|
CLFN(obj_move_immediate);
|
|
}
|
|
|
|
static void
|
|
_resize_job(void *data)
|
|
{
|
|
Edje *ed = data;
|
|
|
|
SI;
|
|
|
|
ZERJ(resize);
|
|
PINT(ed->w);
|
|
PINT(ed->h);
|
|
CLFN(obj_resize);
|
|
}
|
|
void
|
|
_edje_script_only_resize(Edje * ed)
|
|
{
|
|
SI;
|
|
|
|
IFFN(obj_resize)
|
|
{
|
|
DELJ(resize);
|
|
ADDJ(resize, _resize_job);
|
|
}
|
|
PINT(ed->w);
|
|
PINT(ed->h);
|
|
CLFN(obj_resize_immediate);
|
|
}
|
|
|
|
void
|
|
_edje_script_only_message(Edje * ed, Edje_Message * em)
|
|
{
|
|
SI;
|
|
|
|
IFNO(obj_message) return;
|
|
_edje_message_parameters_push(em);
|
|
CLFN(obj_message);
|
|
}
|
|
|
|
/**************************************************/
|
|
|
|
static void
|
|
_call_fn(Edje * ed, const char *fname, Embryo_Function fn)
|
|
{
|
|
int ret;
|
|
|
|
ret = embryo_program_run(ed->collection->script, fn);
|
|
if (ret == EMBRYO_PROGRAM_FAIL)
|
|
{
|
|
ERR("ERROR with embryo script. "
|
|
"OBJECT NAME: '%s', "
|
|
"OBJECT FILE: '%s', "
|
|
"ENTRY POINT: '%s', "
|
|
"ERROR: '%s'",
|
|
ed->collection->part,
|
|
ed->file->path,
|
|
fname,
|
|
embryo_error_string_get(embryo_program_error_get(ed->collection->script)));
|
|
}
|
|
else if (ret == EMBRYO_PROGRAM_TOOLONG)
|
|
{
|
|
ERR("ERROR with embryo script. "
|
|
"OBJECT NAME: '%s', "
|
|
"OBJECT FILE: '%s', "
|
|
"ENTRY POINT: '%s', "
|
|
"ERROR: 'Script exceeded maximum allowed cycle count of %i'",
|
|
ed->collection->part,
|
|
ed->file->path,
|
|
fname,
|
|
embryo_program_max_cycle_run_get(ed->collection->script));
|
|
}
|
|
}
|