forked from enlightenment/efl
504 lines
14 KiB
C
504 lines
14 KiB
C
#include "edje_private.h"
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static Edje_Version _version = { VMAJ, VMIN, VMIC, VREV };
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EAPI Edje_Version * edje_version = &_version;
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static int _edje_init_count = 0;
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static Eina_Bool _need_imf = EINA_FALSE;
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int _edje_default_log_dom = -1;
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Eina_Mempool *_edje_real_part_mp = NULL;
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Eina_Mempool *_edje_real_part_state_mp = NULL;
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Eina_Cow *_edje_calc_params_map_cow = NULL;
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Eina_Cow *_edje_calc_params_physics_cow = NULL;
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Edje_Global *_edje_global_obj = NULL;
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static const Edje_Calc_Params_Map default_calc_map = {
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{ 0, 0, 0 }, { 0.0, 0.0, 0.0 }, { 0, 0, 0, 0, 0, 0, 0, 0, 0 }, { 0, 0, 0, 0 }, { 0.0, 0.0 }, NULL, 0
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};
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static const Edje_Calc_Params_Physics default_calc_physics = {
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0.0, 0.0, 0.0, 0.0, 0.0, { 0.0, 0.0 }, { 0.0, 0.0 }, 0, 0, { { 0, 0, 0 }, { 0, 0, 0 } }, 0, 0, 0, 0
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};
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#ifdef HAVE_EPHYSICS
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static void _edje_ephysics_clear(void);
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#endif
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/*============================================================================*
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* API *
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*============================================================================*/
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EAPI int
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edje_init(void)
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{
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Eina_Strbuf *str;
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if (++_edje_init_count != 1)
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return _edje_init_count;
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srand(time(NULL));
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if (!eina_init())
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return --_edje_init_count;
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_edje_default_log_dom = eina_log_domain_register
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("edje", EDJE_DEFAULT_LOG_COLOR);
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if (_edje_default_log_dom < 0)
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{
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EINA_LOG_ERR("Edje Can not create a general log domain.");
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goto shutdown_eina;
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}
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if (!ecore_init())
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{
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ERR("Ecore init failed");
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goto unregister_log_domain;
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}
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if (!embryo_init())
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{
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ERR("Embryo init failed");
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goto shutdown_ecore;
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}
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if (!eet_init())
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{
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ERR("Eet init failed");
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goto shutdown_embryo;
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}
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if (!evas_init())
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{
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ERR("Evas init failed");
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goto shutdown_eet;
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}
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if (!efreet_init())
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{
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ERR("Efreet init failed");
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goto shutdown_evas;
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}
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_edje_scale = FROM_DOUBLE(1.0);
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_edje_global_obj = efl_add(EDJE_GLOBAL_CLASS, NULL);
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if (!_edje_global_obj ||
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!efl_loop_register(ecore_main_loop_get(), EFL_GFX_COLOR_CLASS_INTERFACE, _edje_global_obj) ||
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!efl_loop_register(ecore_main_loop_get(), EFL_GFX_TEXT_CLASS_INTERFACE, _edje_global_obj) ||
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!efl_loop_register(ecore_main_loop_get(), EFL_GFX_SIZE_CLASS_INTERFACE, _edje_global_obj))
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goto shutdown_efreet;
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_edje_edd_init();
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_edje_text_init();
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_edje_box_init();
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_edje_external_init();
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_edje_module_init();
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_edje_message_init();
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_edje_multisense_init();
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edje_signal_init();
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_edje_class_init();
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_edje_real_part_mp = eina_mempool_add("chained_mempool",
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"Edje_Real_Part", NULL,
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sizeof (Edje_Real_Part), 256);
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if (!_edje_real_part_mp)
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{
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ERR("Mempool for Edje_Real_Part cannot be allocated.");
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goto shutdown_all;
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}
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_edje_real_part_state_mp = eina_mempool_add("chained_mempool",
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"Edje_Real_Part_State", NULL,
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sizeof (Edje_Real_Part_State), 64);
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if (!_edje_real_part_state_mp)
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{
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ERR("Mempool for Edje_Real_Part_State cannot be allocated.");
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goto shutdown_all;
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}
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_edje_calc_params_map_cow = eina_cow_add("Edje Calc Params Map", sizeof (Edje_Calc_Params_Map), 8, &default_calc_map, EINA_TRUE);
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_edje_calc_params_physics_cow = eina_cow_add("Edje Calc Params Physics", sizeof (Edje_Calc_Params_Physics), 8, &default_calc_physics, EINA_TRUE);
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_edje_language = eina_stringshare_add(getenv("LANGUAGE"));
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str = eina_strbuf_new();
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eina_strbuf_append_printf(str, "%s/edje", efreet_cache_home_get());
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_edje_cache_path = eina_stringshare_add(eina_strbuf_string_get(str));
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eina_strbuf_free(str);
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eina_log_timing(_edje_default_log_dom,
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EINA_LOG_STATE_STOP,
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EINA_LOG_STATE_INIT);
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return _edje_init_count;
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shutdown_all:
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eina_mempool_del(_edje_real_part_state_mp);
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eina_mempool_del(_edje_real_part_mp);
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_edje_real_part_state_mp = NULL;
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_edje_real_part_mp = NULL;
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_edje_class_shutdown();
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_edje_message_shutdown();
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_edje_module_shutdown();
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_edje_external_shutdown();
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_edje_box_shutdown();
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_edje_internal_proxy_shutdown();
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_edje_text_class_hash_free();
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_edje_size_class_hash_free();
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_edje_edd_shutdown();
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if (_edje_global_obj)
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{
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efl_loop_unregister(ecore_main_loop_get(), EFL_GFX_COLOR_CLASS_INTERFACE, _edje_global_obj);
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efl_loop_unregister(ecore_main_loop_get(), EFL_GFX_TEXT_CLASS_INTERFACE, _edje_global_obj);
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efl_loop_unregister(ecore_main_loop_get(), EFL_GFX_SIZE_CLASS_INTERFACE, _edje_global_obj);
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efl_del(_edje_global_obj);
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_edje_global_obj = NULL;
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}
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shutdown_efreet:
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efreet_shutdown();
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shutdown_evas:
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evas_shutdown();
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shutdown_eet:
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eet_shutdown();
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shutdown_embryo:
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embryo_shutdown();
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shutdown_ecore:
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ecore_shutdown();
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unregister_log_domain:
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eina_log_domain_unregister(_edje_default_log_dom);
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_edje_default_log_dom = -1;
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shutdown_eina:
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eina_shutdown();
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return --_edje_init_count;
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}
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static int _edje_users = 0;
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static void
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_edje_shutdown_core(void)
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{
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if (_edje_users > 0) return;
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eina_log_timing(_edje_default_log_dom,
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EINA_LOG_STATE_START,
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EINA_LOG_STATE_SHUTDOWN);
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_edje_file_cache_shutdown();
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_edje_color_class_hash_free();
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eina_stringshare_del(_edje_cache_path);
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eina_stringshare_del(_edje_language);
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_edje_cache_path = NULL;
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_edje_language = NULL;
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eina_mempool_del(_edje_real_part_state_mp);
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eina_mempool_del(_edje_real_part_mp);
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_edje_real_part_state_mp = NULL;
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_edje_real_part_mp = NULL;
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_edje_class_shutdown();
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edje_signal_shutdown();
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_edje_multisense_shutdown();
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_edje_message_shutdown();
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_edje_module_shutdown();
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_edje_external_shutdown();
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_edje_internal_proxy_shutdown();
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_edje_box_shutdown();
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_edje_text_class_hash_free();
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_edje_size_class_hash_free();
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_edje_edd_shutdown();
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efl_loop_unregister(ecore_main_loop_get(), EFL_GFX_COLOR_CLASS_INTERFACE, _edje_global_obj);
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efl_loop_unregister(ecore_main_loop_get(), EFL_GFX_TEXT_CLASS_INTERFACE, _edje_global_obj);
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efl_loop_unregister(ecore_main_loop_get(), EFL_GFX_SIZE_CLASS_INTERFACE, _edje_global_obj);
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efl_del(_edje_global_obj);
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_edje_global_obj = NULL;
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eina_cow_del(_edje_calc_params_map_cow);
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eina_cow_del(_edje_calc_params_physics_cow);
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_edje_calc_params_map_cow = NULL;
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_edje_calc_params_physics_cow = NULL;
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#ifdef HAVE_ECORE_IMF
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if (_need_imf)
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ecore_imf_shutdown();
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#endif
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#ifdef HAVE_EPHYSICS
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_edje_ephysics_clear();
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#endif
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efreet_shutdown();
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ecore_shutdown();
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evas_shutdown();
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eet_shutdown();
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embryo_shutdown();
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eina_log_domain_unregister(_edje_default_log_dom);
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_edje_default_log_dom = -1;
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eina_shutdown();
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}
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void
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_edje_lib_ref(void)
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{
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_edje_users++;
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}
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void
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_edje_lib_unref(void)
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{
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_edje_users--;
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if (_edje_users != 0) return;
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if (_edje_init_count == 0) _edje_shutdown_core();
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}
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EAPI int
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edje_shutdown(void)
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{
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if (_edje_init_count <= 0)
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{
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ERR("Init count not greater than 0 in shutdown.");
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return 0;
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}
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if (--_edje_init_count != 0)
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return _edje_init_count;
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_edje_shutdown_core();
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return _edje_init_count;
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}
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/* Private Routines */
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void
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_edje_class_init(void)
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{
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if (!_edje_color_class_member)
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_edje_color_class_member = efl_add(EFL_OBSERVABLE_CLASS, NULL);
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if (!_edje_text_class_member)
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_edje_text_class_member = efl_add(EFL_OBSERVABLE_CLASS, NULL);
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if (!_edje_size_class_member)
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_edje_size_class_member = efl_add(EFL_OBSERVABLE_CLASS, NULL);
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}
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void
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_edje_class_shutdown(void)
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{
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if (_edje_color_class_member)
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{
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efl_del(_edje_color_class_member);
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_edje_color_class_member = NULL;
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}
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if (_edje_text_class_member)
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{
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efl_del(_edje_text_class_member);
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_edje_text_class_member = NULL;
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}
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if (_edje_size_class_member)
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{
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efl_del(_edje_size_class_member);
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_edje_size_class_member = NULL;
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}
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}
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void
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_edje_del(Edje *ed)
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{
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Edje_Text_Insert_Filter_Callback *cb;
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if (ed->processing_messages)
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{
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ed->delete_me = EINA_TRUE;
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return;
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}
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_edje_message_del(ed);
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_edje_signal_callback_free(ed->callbacks);
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ed->callbacks = NULL;
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_edje_file_del(ed);
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if (ed->path) eina_stringshare_del(ed->path);
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if (ed->group) eina_stringshare_del(ed->group);
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if (ed->parent) eina_stringshare_del(ed->parent);
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ed->path = NULL;
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ed->group = NULL;
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ed->parent = NULL;
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eina_hash_free(ed->color_classes);
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eina_hash_free(ed->text_classes);
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eina_hash_free(ed->size_classes);
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ed->color_classes = NULL;
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ed->text_classes = NULL;
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ed->size_classes = NULL;
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EINA_LIST_FREE(ed->text_insert_filter_callbacks, cb)
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{
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eina_stringshare_del(cb->part);
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free(cb);
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}
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EINA_LIST_FREE(ed->markup_filter_callbacks, cb)
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{
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eina_stringshare_del(cb->part);
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free(cb);
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}
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efl_observable_observer_clean(_edje_color_class_member, ed->obj);
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efl_observable_observer_clean(_edje_text_class_member, ed->obj);
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efl_observable_observer_clean(_edje_size_class_member, ed->obj);
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}
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void
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_edje_ref(Edje *ed)
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{
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if (ed->references <= 0) return;
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ed->references++;
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}
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void
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_edje_unref(Edje *ed)
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{
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ed->references--;
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if (ed->references == 0) _edje_del(ed);
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}
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void
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_edje_need_imf(void)
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{
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if (_need_imf) return;
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#ifdef HAVE_ECORE_IMF
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_need_imf = EINA_TRUE;
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ecore_imf_init();
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#endif
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}
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#ifdef HAVE_EPHYSICS
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Edje_Ephysics *_edje_ephysics = NULL;
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Eina_Bool
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_edje_ephysics_load(void)
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{
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if (_edje_ephysics)
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{
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if (!_edje_ephysics->mod)
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{
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ERR("Cannot find libephysics at runtime!");
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return EINA_FALSE;
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}
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return EINA_TRUE;
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}
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_edje_ephysics = calloc(1, sizeof(Edje_Ephysics));
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if (!_edje_ephysics) return EINA_FALSE;
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# define LOAD(x) \
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if (!_edje_ephysics->mod) { \
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if ((_edje_ephysics->mod = eina_module_new(x))) { \
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if (!eina_module_load(_edje_ephysics->mod)) { \
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eina_module_free(_edje_ephysics->mod); \
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_edje_ephysics->mod = NULL; \
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} \
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} \
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}
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# if defined(_WIN32) || defined(__CYGWIN__)
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LOAD("libephysics-1.dll");
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LOAD("libephysics1.dll");
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LOAD("libephysics.dll");
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if (!_edje_ephysics->mod)
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ERR("Could not find libephysics-1.dll, libephysics1.dll, libephysics.dll");
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# elif defined(__APPLE__) && defined(__MACH__)
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LOAD("libephysics.1.dylib");
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LOAD("libephysics.1.so");
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LOAD("libephysics.so.1");
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if (!_edje_ephysics->mod)
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ERR("Could not find libephysics.1.dylib, libephysics.1.so, libephysics.so.1");
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# else
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LOAD("libephysics.so.1");
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if (!_edje_ephysics->mod)
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ERR("Could not find libephysics.so.1");
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# endif
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# undef LOAD
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if (!_edje_ephysics->mod) return EINA_FALSE;
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# define SYM(x) \
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if (!(_edje_ephysics->x = eina_module_symbol_get(_edje_ephysics->mod, #x))) { \
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ERR("Cannot find symbol '%s' in'%s", #x, eina_module_file_get(_edje_ephysics->mod)); \
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goto err; \
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}
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SYM(ephysics_init);
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SYM(ephysics_shutdown);
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SYM(ephysics_world_new);
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SYM(ephysics_world_del);
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SYM(ephysics_world_event_callback_add)
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SYM(ephysics_world_rate_set)
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SYM(ephysics_world_gravity_set)
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SYM(ephysics_world_render_geometry_set);
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SYM(ephysics_world_render_geometry_get);
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SYM(ephysics_quaternion_set)
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SYM(ephysics_quaternion_get)
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SYM(ephysics_quaternion_normalize)
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SYM(ephysics_body_box_add)
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SYM(ephysics_body_sphere_add)
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SYM(ephysics_body_cylinder_add)
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SYM(ephysics_body_soft_box_add)
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SYM(ephysics_body_soft_sphere_add)
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SYM(ephysics_body_soft_cylinder_add)
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SYM(ephysics_body_cloth_add)
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SYM(ephysics_body_top_boundary_add)
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SYM(ephysics_body_bottom_boundary_add)
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SYM(ephysics_body_right_boundary_add)
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SYM(ephysics_body_left_boundary_add)
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SYM(ephysics_body_front_boundary_add)
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SYM(ephysics_body_back_boundary_add)
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SYM(ephysics_body_central_impulse_apply)
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SYM(ephysics_body_torque_impulse_apply)
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SYM(ephysics_body_central_force_apply)
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SYM(ephysics_body_torque_apply)
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SYM(ephysics_body_forces_clear)
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SYM(ephysics_body_linear_velocity_set)
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SYM(ephysics_body_angular_velocity_set)
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SYM(ephysics_body_stop)
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SYM(ephysics_body_rotation_set)
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SYM(ephysics_body_forces_get)
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SYM(ephysics_body_torques_get)
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SYM(ephysics_body_linear_velocity_get)
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SYM(ephysics_body_angular_velocity_get)
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SYM(ephysics_body_linear_movement_enable_set)
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SYM(ephysics_body_angular_movement_enable_set)
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SYM(ephysics_body_move)
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SYM(ephysics_body_geometry_get)
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SYM(ephysics_body_resize)
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SYM(ephysics_body_material_set)
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SYM(ephysics_body_density_set)
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SYM(ephysics_body_mass_set)
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SYM(ephysics_body_soft_body_hardness_set)
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SYM(ephysics_body_restitution_set)
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SYM(ephysics_body_friction_set)
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SYM(ephysics_body_damping_set)
|
|
SYM(ephysics_body_sleeping_threshold_set)
|
|
SYM(ephysics_body_light_set)
|
|
SYM(ephysics_body_back_face_culling_set)
|
|
SYM(ephysics_body_evas_object_update)
|
|
SYM(ephysics_body_face_evas_object_set)
|
|
SYM(ephysics_body_evas_object_set)
|
|
SYM(ephysics_body_event_callback_add)
|
|
SYM(ephysics_body_data_set)
|
|
SYM(ephysics_body_data_get)
|
|
SYM(ephysics_body_rotation_get)
|
|
#undef SYM
|
|
return EINA_TRUE;
|
|
err:
|
|
if (_edje_ephysics->mod)
|
|
{
|
|
eina_module_free(_edje_ephysics->mod);
|
|
_edje_ephysics->mod = NULL;
|
|
}
|
|
return EINA_FALSE;
|
|
}
|
|
|
|
static void
|
|
_edje_ephysics_clear(void)
|
|
{
|
|
if (_edje_ephysics)
|
|
{
|
|
if (_edje_ephysics->mod)
|
|
eina_module_free(_edje_ephysics->mod);
|
|
free(_edje_ephysics);
|
|
_edje_ephysics = NULL;
|
|
}
|
|
}
|
|
#endif
|
|
|