2 # include "elementary_config.h"
9 #include <Elementary.h>
12 EAPI int ELM_EVENT_CONFIG_ALL_CHANGED = 0;
14 Elm_Config *_elm_config = NULL;
15 char *_elm_profile = NULL;
16 static Eet_Data_Descriptor *_config_edd = NULL;
17 static Eet_Data_Descriptor *_config_font_overlay_edd = NULL;
18 const char *_elm_preferred_engine = NULL;
20 static Ecore_Poller *_elm_cache_flush_poller = NULL;
22 const char *_elm_engines[] = {
31 "software_16_wince_gdi",
44 /* whenever you want to add a new text class support into Elementary,
45 declare it both here and in the (default) theme */
46 static const Elm_Text_Class _elm_text_classes[] = {
47 {"button", "Button Labels"},
48 {"label", "Text Labels"},
49 {"entry", "Text Entries"},
50 {"title_bar", "Title Bar"},
51 {"list_item", "List Items"},
52 {"grid_item", "Grid Items"},
53 {"toolbar_item", "Toolbar Items"},
54 {"menu_item", "Menu Items"},
58 static void _desc_init(void);
59 static void _desc_shutdown(void);
60 static void _profile_fetch_from_conf(void);
61 static void _config_free(void);
62 static void _config_apply(void);
63 static Elm_Config *_config_user_load(void);
64 static Elm_Config *_config_system_load(void);
65 static void _config_load(void);
66 static void _config_update(void);
67 static void _env_get(void);
68 static size_t _elm_data_dir_snprintf(char *dst,
72 static size_t _elm_user_dir_snprintf(char *dst,
77 #define ELM_CONFIG_VAL(edd, type, member, dtype) \
78 EET_DATA_DESCRIPTOR_ADD_BASIC(edd, type, #member, member, dtype)
79 #define ELM_CONFIG_LIST(edd, type, member, eddtype) \
80 EET_DATA_DESCRIPTOR_ADD_LIST(edd, type, #member, member, eddtype)
82 #ifdef HAVE_ELEMENTARY_X
83 static Ecore_Event_Handler *_prop_change_handler = NULL;
84 static Ecore_Timer *_prop_all_update_timer = NULL;
85 static Ecore_Timer *_prop_change_delay_timer = NULL;
86 static Ecore_X_Window _root_1st = 0;
88 static Ecore_X_Atom _atom[ATOM_COUNT];
89 static Ecore_X_Atom _atom_config = 0;
90 static const char *_atom_names[ATOM_COUNT] =
95 #define ATOM_E_PROFILE 0
96 #define ATOM_E_CONFIG 1
98 static Eina_Bool _prop_all_update_cb(void *data __UNUSED__);
99 static Eina_Bool _prop_config_get(void);
100 static void _prop_config_set(void);
101 static Eina_Bool _prop_change(void *data __UNUSED__,
102 int ev_type __UNUSED__,
106 _prop_all_update_cb(void *data __UNUSED__)
109 ecore_x_window_prop_string_set(_root_1st, _atom[ATOM_E_PROFILE],
111 _prop_all_update_timer = NULL;
116 _prop_config_get(void)
121 unsigned char *data = NULL;
122 Elm_Config *config_data;
124 snprintf(buf, sizeof(buf), "ELM_CONFIG_%s", _elm_profile);
125 atom = ecore_x_atom_get(buf);
127 if (!ecore_x_window_prop_property_get(_root_1st,
128 atom, _atom[ATOM_E_CONFIG],
131 if (!ecore_x_window_prop_property_get(_root_1st,
132 _atom[ATOM_E_CONFIG],
133 _atom[ATOM_E_CONFIG],
137 _atom_config = _atom[ATOM_E_CONFIG];
146 config_data = eet_data_descriptor_decode(_config_edd, data, size);
148 if (!config_data) return EINA_FALSE;
150 /* What do we do on version mismatch when someone changes the
151 * config in the rootwindow? */
152 /* Most obvious case, new version and we are still linked to
153 * whatever was there before, we just ignore until user restarts us */
154 if (config_data->config_version > ELM_CONFIG_VERSION)
156 /* What in the case the version is older? Do we even support those
157 * cases or we only check for equality above? */
160 _elm_config = config_data;
162 _elm_config_font_overlay_apply();
165 ecore_event_add(ELM_EVENT_CONFIG_ALL_CHANGED, NULL, NULL, NULL);
170 _prop_config_set(void)
172 unsigned char *config_data = NULL;
175 config_data = eet_data_descriptor_encode(_config_edd, _elm_config, &size);
181 snprintf(buf, sizeof(buf), "ELM_CONFIG_%s", _elm_profile);
182 atom = ecore_x_atom_get(buf);
185 ecore_x_window_prop_property_set(_root_1st, _atom_config,
186 _atom[ATOM_E_CONFIG], 8,
193 _prop_change_delay_cb(void *data __UNUSED__)
197 s = ecore_x_window_prop_string_get(_root_1st, _atom[ATOM_E_PROFILE]);
200 if (_elm_profile) free(_elm_profile);
204 _prop_change_delay_timer = NULL;
209 _prop_change(void *data __UNUSED__,
210 int ev_type __UNUSED__,
213 Ecore_X_Event_Window_Property *event = ev;
215 if (event->win == _root_1st)
217 if (event->atom == _atom[ATOM_E_PROFILE])
219 if (_prop_change_delay_timer) ecore_timer_del(_prop_change_delay_timer);
220 _prop_change_delay_timer = ecore_timer_add(0.1, _prop_change_delay_cb, NULL);
222 else if (((_atom_config > 0) && (event->atom == _atom_config)) ||
223 (event->atom == _atom[ATOM_E_CONFIG]))
225 if (_prop_change_delay_timer) ecore_timer_del(_prop_change_delay_timer);
226 _prop_change_delay_timer = ecore_timer_add(0.1, _prop_change_delay_cb, NULL);
229 return ECORE_CALLBACK_PASS_ON;
237 Eet_Data_Descriptor_Class eddc;
239 EET_EINA_FILE_DATA_DESCRIPTOR_CLASS_SET(&eddc, Elm_Config);
240 eddc.func.str_direct_alloc = NULL;
241 eddc.func.str_direct_free = NULL;
243 _config_edd = eet_data_descriptor_file_new(&eddc);
246 printf("EEEK! eet_data_descriptor_file_new() failed\n");
250 memset(&eddc, 0, sizeof(eddc)); /* just in case... */
251 EET_EINA_STREAM_DATA_DESCRIPTOR_CLASS_SET(&eddc, Elm_Font_Overlay);
252 eddc.func.str_direct_alloc = NULL;
253 eddc.func.str_direct_free = NULL;
255 _config_font_overlay_edd = eet_data_descriptor_stream_new(&eddc);
256 if (!_config_font_overlay_edd)
258 printf("EEEK! eet_data_descriptor_stream_new() failed\n");
259 eet_data_descriptor_free(_config_edd);
262 #define T_INT EET_T_INT
263 #define T_DOUBLE EET_T_DOUBLE
264 #define T_STRING EET_T_STRING
265 #define T_UCHAR EET_T_UCHAR
267 #define T Elm_Font_Overlay
268 #define D _config_font_overlay_edd
269 ELM_CONFIG_VAL(D, T, text_class, EET_T_STRING);
270 ELM_CONFIG_VAL(D, T, font, EET_T_STRING);
271 ELM_CONFIG_VAL(D, T, size, EET_T_INT);
276 #define D _config_edd
277 ELM_CONFIG_VAL(D, T, config_version, T_INT);
278 ELM_CONFIG_VAL(D, T, engine, T_STRING);
279 ELM_CONFIG_VAL(D, T, vsync, T_UCHAR);
280 ELM_CONFIG_VAL(D, T, thumbscroll_enable, T_UCHAR);
281 ELM_CONFIG_VAL(D, T, thumbscroll_threshold, T_INT);
282 ELM_CONFIG_VAL(D, T, thumbscroll_momentum_threshold, T_DOUBLE);
283 ELM_CONFIG_VAL(D, T, thumbscroll_friction, T_DOUBLE);
284 ELM_CONFIG_VAL(D, T, thumbscroll_bounce_friction, T_DOUBLE);
285 ELM_CONFIG_VAL(D, T, thumbscroll_border_friction, T_DOUBLE);
286 ELM_CONFIG_VAL(D, T, thumbscroll_sensitivity_friction, T_DOUBLE);
287 ELM_CONFIG_VAL(D, T, page_scroll_friction, T_DOUBLE);
288 ELM_CONFIG_VAL(D, T, bring_in_scroll_friction, T_DOUBLE);
289 ELM_CONFIG_VAL(D, T, zoom_friction, T_DOUBLE);
290 ELM_CONFIG_VAL(D, T, thumbscroll_bounce_enable, T_UCHAR);
291 ELM_CONFIG_VAL(D, T, scroll_smooth_amount, T_DOUBLE);
292 ELM_CONFIG_VAL(D, T, scroll_smooth_history_weight, T_DOUBLE);
293 ELM_CONFIG_VAL(D, T, scroll_smooth_future_time, T_DOUBLE);
294 ELM_CONFIG_VAL(D, T, scroll_smooth_time_window, T_DOUBLE);
295 ELM_CONFIG_VAL(D, T, scale, T_DOUBLE);
296 ELM_CONFIG_VAL(D, T, bgpixmap, T_INT);
297 ELM_CONFIG_VAL(D, T, compositing, T_INT);
298 /* EET_DATA_DESCRIPTOR_ADD_LIST(D, T, "font_dirs", font_dirs, sub_edd); */
299 ELM_CONFIG_LIST(D, T, font_overlays, _config_font_overlay_edd);
300 ELM_CONFIG_VAL(D, T, font_hinting, T_INT);
301 ELM_CONFIG_VAL(D, T, cache_flush_poll_interval, T_INT);
302 ELM_CONFIG_VAL(D, T, cache_flush_enable, T_UCHAR);
303 ELM_CONFIG_VAL(D, T, image_cache, T_INT);
304 ELM_CONFIG_VAL(D, T, font_cache, T_INT);
305 ELM_CONFIG_VAL(D, T, edje_cache, T_INT);
306 ELM_CONFIG_VAL(D, T, edje_collection_cache, T_INT);
307 ELM_CONFIG_VAL(D, T, finger_size, T_INT);
308 ELM_CONFIG_VAL(D, T, fps, T_DOUBLE);
309 ELM_CONFIG_VAL(D, T, theme, T_STRING);
310 ELM_CONFIG_VAL(D, T, modules, T_STRING);
311 ELM_CONFIG_VAL(D, T, tooltip_delay, T_DOUBLE);
312 ELM_CONFIG_VAL(D, T, cursor_engine_only, T_UCHAR);
313 ELM_CONFIG_VAL(D, T, focus_highlight_enable, T_UCHAR);
314 ELM_CONFIG_VAL(D, T, focus_highlight_animate, T_UCHAR);
315 ELM_CONFIG_VAL(D, T, toolbar_shrink_mode, T_INT);
316 ELM_CONFIG_VAL(D, T, fileselector_expand_enable, T_UCHAR);
317 ELM_CONFIG_VAL(D, T, inwin_dialogs_enable, T_UCHAR);
318 ELM_CONFIG_VAL(D, T, icon_size, T_INT);
319 ELM_CONFIG_VAL(D, T, longpress_timeout, T_DOUBLE);
320 ELM_CONFIG_VAL(D, T, effect_enable, T_UCHAR);
321 ELM_CONFIG_VAL(D, T, desktop_entry, T_UCHAR);
322 ELM_CONFIG_VAL(D, T, password_show_last, T_UCHAR);
323 ELM_CONFIG_VAL(D, T, password_show_last_timeout, T_DOUBLE);
324 ELM_CONFIG_VAL(D, T, glayer_zoom_finger_enable, T_UCHAR);
325 ELM_CONFIG_VAL(D, T, glayer_zoom_finger_factor, T_DOUBLE);
326 ELM_CONFIG_VAL(D, T, glayer_zoom_wheel_factor, T_DOUBLE);
327 ELM_CONFIG_VAL(D, T, glayer_zoom_distance_tolerance, T_DOUBLE);
328 ELM_CONFIG_VAL(D, T, glayer_rotate_finger_enable, T_UCHAR);
329 ELM_CONFIG_VAL(D, T, glayer_rotate_angular_tolerance, T_DOUBLE);
330 ELM_CONFIG_VAL(D, T, glayer_line_min_length, T_DOUBLE);
331 ELM_CONFIG_VAL(D, T, glayer_line_distance_tolerance, T_DOUBLE);
332 ELM_CONFIG_VAL(D, T, glayer_line_angular_tolerance, T_DOUBLE);
333 ELM_CONFIG_VAL(D, T, glayer_flick_time_limit_ms, T_INT);
334 ELM_CONFIG_VAL(D, T, glayer_long_tap_start_timeout, T_DOUBLE);
335 ELM_CONFIG_VAL(D, T, access_mode, T_INT);
336 ELM_CONFIG_VAL(D, T, glayer_continues_enable, T_UCHAR);
350 eet_data_descriptor_free(_config_edd);
354 if (_config_font_overlay_edd)
356 eet_data_descriptor_free(_config_font_overlay_edd);
357 _config_font_overlay_edd = NULL;
362 _sort_files_cb(const void *f1,
365 return strcmp(f1, f2);
369 _elm_config_current_profile_get(void)
375 _elm_data_dir_snprintf(char *dst,
380 size_t data_dir_len, off;
383 data_dir_len = eina_strlcpy(dst, _elm_data_dir, size);
385 off = data_dir_len + 1;
390 dst[data_dir_len] = '/';
392 off = off + vsnprintf(dst + off, size - off, fmt, ap);
400 _elm_user_dir_snprintf(char *dst,
406 size_t user_dir_len, off;
410 home = evil_homedir_get();
412 home = getenv("HOME");
417 user_dir_len = eina_str_join_len(dst, size, '/', home, strlen(home),
418 ELEMENTARY_BASE_DIR, sizeof(ELEMENTARY_BASE_DIR) - 1);
420 off = user_dir_len + 1;
425 dst[user_dir_len] = '/';
427 off = off + vsnprintf(dst + off, size - off, fmt, ap);
435 _elm_config_profile_dir_get(const char *prof,
443 _elm_user_dir_snprintf(buf, sizeof(buf), "config/%s", prof);
445 if (ecore_file_is_dir(buf))
451 snprintf(buf, sizeof(buf), "%s/config/%s", _elm_data_dir, prof);
453 if (ecore_file_is_dir(buf))
460 _elm_config_font_overlays_list(void)
462 return _elm_config->font_overlays;
466 _elm_config_font_overlay_set(const char *text_class,
470 Elm_Font_Overlay *efd;
473 EINA_LIST_FOREACH(_elm_config->font_overlays, l, efd)
475 if (strcmp(efd->text_class, text_class))
478 if (efd->font) eina_stringshare_del(efd->font);
479 efd->font = eina_stringshare_add(font);
481 _elm_config->font_overlays =
482 eina_list_promote_list(_elm_config->font_overlays, l);
486 /* the text class doesn't exist */
487 efd = calloc(1, sizeof(Elm_Font_Overlay));
488 efd->text_class = eina_stringshare_add(text_class);
489 efd->font = eina_stringshare_add(font);
492 _elm_config->font_overlays = eina_list_prepend(_elm_config->font_overlays,
497 _elm_config_font_overlay_remove(const char *text_class)
499 Elm_Font_Overlay *efd;
502 EINA_LIST_FOREACH(_elm_config->font_overlays, l, efd)
504 if (strcmp(efd->text_class, text_class))
507 _elm_config->font_overlays =
508 eina_list_remove_list(_elm_config->font_overlays, l);
509 if (efd->text_class) eina_stringshare_del(efd->text_class);
510 if (efd->font) eina_stringshare_del(efd->font);
518 _elm_config_font_overlay_apply(void)
520 Elm_Font_Overlay *efd;
524 for (i = 0; _elm_text_classes[i].desc; i++)
525 edje_text_class_del(_elm_text_classes[i].name);
527 EINA_LIST_FOREACH(_elm_config->font_overlays, l, efd)
528 edje_text_class_set(efd->text_class, efd->font, efd->size);
532 _elm_config_text_classes_get(void)
534 Eina_List *ret = NULL;
537 for (i = 0; _elm_text_classes[i].desc; i++)
540 tc = malloc(sizeof(*tc));
543 *tc = _elm_text_classes[i];
545 ret = eina_list_append(ret, tc);
552 _elm_config_text_classes_free(Eina_List *l)
556 EINA_LIST_FREE(l, tc)
561 _elm_config_profiles_list(void)
563 const Eina_File_Direct_Info *info;
564 Eina_List *flist = NULL;
565 Eina_Iterator *file_it;
570 len = _elm_user_dir_snprintf(buf, sizeof(buf), "config");
572 file_it = eina_file_direct_ls(buf);
579 len = sizeof(buf) - len;
581 EINA_ITERATOR_FOREACH(file_it, info)
583 if (info->name_length >= len)
586 if (info->type == EINA_FILE_DIR)
589 eina_list_sorted_insert(flist, _sort_files_cb,
590 eina_stringshare_add(info->path +
595 eina_iterator_free(file_it);
598 len = eina_str_join_len(buf, sizeof(buf), '/', _elm_data_dir,
599 strlen(_elm_data_dir), "config",
600 sizeof("config") - 1);
602 file_it = eina_file_direct_ls(buf);
609 len = sizeof(buf) - len;
610 EINA_ITERATOR_FOREACH(file_it, info)
612 if (info->name_length >= len)
622 EINA_LIST_FOREACH(flist, l, tmp)
623 if (!strcmp(info->path + info->name_start, tmp))
628 eina_list_sorted_insert(flist, _sort_files_cb,
629 eina_stringshare_add(info->path +
638 eina_iterator_free(file_it);
642 EINA_LIST_FREE(flist, dir)
643 eina_stringshare_del(dir);
649 _profile_fetch_from_conf(void)
651 char buf[PATH_MAX], *p, *s;
655 _elm_profile = strdup("default");
657 // if env var - use profile without question
658 s = getenv("ELM_PROFILE");
662 _elm_profile = strdup(s);
667 _elm_user_dir_snprintf(buf, sizeof(buf), "config/profile.cfg");
668 ef = eet_open(buf, EET_FILE_MODE_READ);
671 p = eet_read(ef, "config", &len);
675 _elm_profile = malloc(len + 1);
676 memcpy(_elm_profile, p, len);
677 _elm_profile[len] = 0;
686 _elm_data_dir_snprintf(buf, sizeof(buf), "config/profile.cfg");
687 ef = eet_open(buf, EET_FILE_MODE_READ);
690 p = eet_read(ef, "config", &len);
694 _elm_profile = malloc(len + 1);
695 memcpy(_elm_profile, p, len);
696 _elm_profile[len] = 0;
706 Elm_Font_Overlay *fo;
709 if (!_elm_config) return;
710 EINA_LIST_FREE(_elm_config->font_dirs, fontdir)
712 eina_stringshare_del(fontdir);
714 if (_elm_config->engine) eina_stringshare_del(_elm_config->engine);
715 EINA_LIST_FREE(_elm_config->font_overlays, fo)
717 if (fo->text_class) eina_stringshare_del(fo->text_class);
718 if (fo->font) eina_stringshare_del(fo->font);
721 if (_elm_config->theme) eina_stringshare_del(_elm_config->theme);
722 if (_elm_config->modules) eina_stringshare_del(_elm_config->modules);
730 _elm_theme_parse(NULL, _elm_config->theme);
731 ecore_animator_frametime_set(1.0 / _elm_config->fps);
735 _config_sub_apply(void)
737 edje_frametime_set(1.0 / _elm_config->fps);
738 edje_scale_set(_elm_config->scale);
739 edje_password_show_last_set(_elm_config->password_show_last);
740 edje_password_show_last_timeout_set(_elm_config->password_show_last_timeout);
741 if (_elm_config->modules) _elm_module_parse(_elm_config->modules);
745 _elm_cache_flush_cb(void *data __UNUSED__)
747 elm_cache_all_flush();
748 return ECORE_CALLBACK_RENEW;
751 /* kind of abusing this call right now -- shared between all of those
752 * properties -- but they are not meant to be called that periodically
760 elm_cache_all_flush();
762 EINA_LIST_FOREACH(_elm_win_list, l, win)
764 Evas *e = evas_object_evas_get(win);
765 evas_image_cache_set(e, _elm_config->image_cache * 1024);
766 evas_font_cache_set(e, _elm_config->font_cache * 1024);
768 edje_file_cache_set(_elm_config->edje_cache);
769 edje_collection_cache_set(_elm_config->edje_collection_cache);
771 if (_elm_cache_flush_poller)
773 ecore_poller_del(_elm_cache_flush_poller);
774 _elm_cache_flush_poller = NULL;
776 if (_elm_config->cache_flush_enable)
778 if (_elm_config->cache_flush_poll_interval > 0)
780 _elm_cache_flush_poller =
781 ecore_poller_add(ECORE_POLLER_CORE,
782 _elm_config->cache_flush_poll_interval,
783 _elm_cache_flush_cb, NULL);
789 _config_user_load(void)
791 Elm_Config *cfg = NULL;
795 _elm_user_dir_snprintf(buf, sizeof(buf), "config/%s/base.cfg",
798 ef = eet_open(buf, EET_FILE_MODE_READ);
801 cfg = eet_data_read(ef, _config_edd, "config");
808 _config_system_load(void)
810 Elm_Config *cfg = NULL;
814 _elm_data_dir_snprintf(buf, sizeof(buf), "config/%s/base.cfg",
817 ef = eet_open(buf, EET_FILE_MODE_READ);
820 cfg = eet_data_read(ef, _config_edd, "config");
829 _elm_config = _config_user_load();
832 if (_elm_config->config_version < ELM_CONFIG_VERSION)
837 /* no user config, fallback for system. No need to check version for
838 * this one, if it's not the right one, someone screwed up at the time
839 * of installing it */
840 _elm_config = _config_system_load();
841 if (_elm_config) return;
842 /* FIXME: config load could have failed because of a non-existent
843 * profile. Fallback to default before moving on */
845 // config load fail - defaults
846 /* XXX: do these make sense? Only if it's valid to install the lib
847 * without the config, but do we want that? */
848 _elm_config = ELM_NEW(Elm_Config);
849 _elm_config->config_version = ELM_CONFIG_VERSION;
850 _elm_config->engine = eina_stringshare_add("software_x11");
851 _elm_config->vsync = 0;
852 _elm_config->thumbscroll_enable = EINA_TRUE;
853 _elm_config->thumbscroll_threshold = 24;
854 _elm_config->thumbscroll_momentum_threshold = 100.0;
855 _elm_config->thumbscroll_friction = 1.0;
856 _elm_config->thumbscroll_bounce_friction = 0.5;
857 _elm_config->thumbscroll_bounce_enable = EINA_TRUE;
858 _elm_config->page_scroll_friction = 0.5;
859 _elm_config->bring_in_scroll_friction = 0.5;
860 _elm_config->zoom_friction = 0.5;
861 _elm_config->thumbscroll_border_friction = 0.5;
862 _elm_config->thumbscroll_sensitivity_friction = 0.25; // magic number! just trial and error shows this makes it behave "nicer" and not run off at high speed all the time
863 _elm_config->scroll_smooth_amount = 1.0;
864 _elm_config->scroll_smooth_history_weight = 0.3;
865 _elm_config->scroll_smooth_future_time = 0.0;
866 _elm_config->scroll_smooth_time_window = 0.2;
867 _elm_config->scale = 1.0;
868 _elm_config->bgpixmap = 0;
869 _elm_config->compositing = 1;
870 _elm_config->font_hinting = 2;
871 _elm_config->cache_flush_poll_interval = 512;
872 _elm_config->cache_flush_enable = EINA_TRUE;
873 _elm_config->font_dirs = NULL;
874 _elm_config->image_cache = 4096;
875 _elm_config->font_cache = 512;
876 _elm_config->edje_cache = 32;
877 _elm_config->edje_collection_cache = 64;
878 _elm_config->finger_size = 40;
879 _elm_config->fps = 60.0;
880 _elm_config->theme = eina_stringshare_add("default");
881 _elm_config->modules = NULL;
882 _elm_config->tooltip_delay = 1.0;
883 _elm_config->cursor_engine_only = EINA_TRUE;
884 _elm_config->focus_highlight_enable = EINA_FALSE;
885 _elm_config->focus_highlight_animate = EINA_TRUE;
886 _elm_config->toolbar_shrink_mode = 2;
887 _elm_config->fileselector_expand_enable = EINA_FALSE;
888 _elm_config->inwin_dialogs_enable = EINA_FALSE;
889 _elm_config->icon_size = 32;
890 _elm_config->longpress_timeout = 1.0;
891 _elm_config->effect_enable = EINA_TRUE;
892 _elm_config->desktop_entry = EINA_FALSE;
893 _elm_config->is_mirrored = EINA_FALSE; /* Read sys value in env_get() */
894 _elm_config->password_show_last = EINA_FALSE;
895 _elm_config->password_show_last_timeout = 2.0;
896 _elm_config->glayer_zoom_finger_enable = EINA_TRUE;
897 _elm_config->glayer_zoom_finger_factor = 1.0;
898 _elm_config->glayer_zoom_wheel_factor = 0.05;
899 _elm_config->glayer_zoom_distance_tolerance = 1.0; /* 1 times elm_finger_size_get() */
900 _elm_config->glayer_rotate_finger_enable = EINA_TRUE;
901 _elm_config->glayer_rotate_angular_tolerance = 2.0; /* 2 DEG */
902 _elm_config->glayer_line_min_length = 1.0; /* 1 times elm_finger_size_get() */
903 _elm_config->glayer_line_distance_tolerance = 3.0; /* 3 times elm_finger_size_get() */
904 _elm_config->glayer_line_angular_tolerance = 20.0; /* 20 DEG */
905 _elm_config->glayer_flick_time_limit_ms = 120; /* ms to finish flick */
906 _elm_config->glayer_long_tap_start_timeout = 1.2; /* 1.2 second to start long-tap */
907 _elm_config->glayer_continues_enable = EINA_TRUE; /* Continue gestures default */
911 _elm_config_eet_close_error_get(Eet_File *ef,
915 const char *erstr = NULL;
920 case EET_ERROR_WRITE_ERROR:
921 erstr = "An error occurred while saving Elementary's "
922 "settings to disk. The error could not be "
923 "deterimined. The file where the error occurred was: "
924 "%s. This file has been deleted to avoid corrupt data.";
927 case EET_ERROR_WRITE_ERROR_FILE_TOO_BIG:
928 erstr = "Elementary's settings files are too big "
929 "for the file system they are being saved to. "
930 "This error is very strange as the files should "
931 "be extremely small. Please check the settings "
932 "for your home directory. "
933 "The file where the error occurred was: %s ."
934 "This file has been deleted to avoid corrupt data.";
937 case EET_ERROR_WRITE_ERROR_IO_ERROR:
938 erstr = "An output error occurred when writing the settings "
939 "files for Elementary. Your disk is having troubles "
940 "and possibly needs replacement. "
941 "The file where the error occurred was: %s ."
942 "This file has been deleted to avoid corrupt data.";
945 case EET_ERROR_WRITE_ERROR_OUT_OF_SPACE:
946 erstr = "Elementary cannot write its settings file "
947 "because it ran out of space to write the file. "
948 "You have either run out of disk space or have "
949 "gone over your quota limit. "
950 "The file where the error occurred was: %s ."
951 "This file has been deleted to avoid corrupt data.";
954 case EET_ERROR_WRITE_ERROR_FILE_CLOSED:
955 erstr = "Elementary unexpectedly had the settings file "
956 "it was writing closed on it. This is very unusual. "
957 "The file where the error occurred was: %s "
958 "This file has been deleted to avoid corrupt data.";
966 /* delete any partially-written file */
967 ecore_file_unlink(file);
968 return strdup(erstr);
975 _elm_config_profile_save(void)
977 char buf[4096], buf2[4096];
983 len = _elm_user_dir_snprintf(buf, sizeof(buf), "config/profile.cfg");
984 if (len + 1 >= sizeof(buf))
987 len = _elm_user_dir_snprintf(buf2, sizeof(buf2), "config/profile.cfg.tmp");
988 if (len + 1 >= sizeof(buf2))
991 ef = eet_open(buf2, EET_FILE_MODE_WRITE);
995 ok = eet_write(ef, "config", _elm_profile, strlen(_elm_profile), 0);
999 err = _elm_config_eet_close_error_get(ef, buf2);
1007 ret = ecore_file_mv(buf2, buf);
1010 ERR("Error saving Elementary's configuration file");
1014 ecore_file_unlink(buf2);
1018 ecore_file_unlink(buf2);
1023 _elm_config_save(void)
1025 char buf[4096], buf2[4096];
1031 len = _elm_user_dir_snprintf(buf, sizeof(buf), "config/%s", _elm_profile);
1032 if (len + 1 >= sizeof(buf))
1035 ok = ecore_file_mkpath(buf);
1038 ERR("Problem accessing Elementary's user configuration directory: %s",
1043 if (!_elm_config_profile_save())
1049 if (len + sizeof("base.cfg") >= sizeof(buf) - len)
1052 memcpy(buf + len, "base.cfg", sizeof("base.cfg"));
1053 len += sizeof("base.cfg") - 1;
1055 if (len + sizeof(".tmp") >= sizeof(buf))
1058 memcpy(buf2, buf, len);
1059 memcpy(buf2 + len, ".tmp", sizeof(".tmp"));
1061 ef = eet_open(buf2, EET_FILE_MODE_WRITE);
1065 ok = eet_data_write(ef, _config_edd, "config", _elm_config, 1);
1069 err = _elm_config_eet_close_error_get(ef, buf2);
1077 ret = ecore_file_mv(buf2, buf);
1080 ERR("Error saving Elementary's configuration file");
1084 ecore_file_unlink(buf2);
1088 ecore_file_unlink(buf2);
1093 _config_update(void)
1097 tcfg = _config_system_load();
1100 /* weird profile or something? We should probably fill
1101 * with hardcoded defaults, or get from default previx */
1104 #define IFCFG(v) if ((_elm_config->config_version & 0xffff) < (v)) {
1105 #define IFCFGELSE } else {
1107 #define COPYVAL(x) do {_elm_config->x = tcfg->x; } while(0)
1108 #define COPYPTR(x) do {_elm_config->x = tcfg->x; tcfg->x = NULL; } while(0)
1109 #define COPYSTR(x) COPYPTR(x)
1111 /* we also need to update for property changes in the root window
1112 * if needed, but that will be dependent on new properties added
1113 * with each version */
1116 COPYVAL(longpress_timeout);
1126 /* after updating user config, we must save */
1135 s = getenv("ELM_ENGINE");
1138 if ((!strcasecmp(s, "x11")) ||
1139 (!strcasecmp(s, "x")) ||
1140 (!strcasecmp(s, "software-x11")) ||
1141 (!strcasecmp(s, "software_x11")))
1142 eina_stringshare_replace(&_elm_config->engine, ELM_SOFTWARE_X11);
1143 else if ((!strcasecmp(s, "opengl")) ||
1144 (!strcasecmp(s, "gl")) ||
1145 (!strcasecmp(s, "opengl-x11")) ||
1146 (!strcasecmp(s, "opengl_x11")))
1147 eina_stringshare_replace(&_elm_config->engine, ELM_OPENGL_X11);
1148 else if ((!strcasecmp(s, "x11-8")) ||
1149 (!strcasecmp(s, "x8")) ||
1150 (!strcasecmp(s, "software-8-x11")) ||
1151 (!strcasecmp(s, "software_8_x11")))
1152 eina_stringshare_replace(&_elm_config->engine, ELM_SOFTWARE_8_X11);
1153 else if ((!strcasecmp(s, "x11-16")) ||
1154 (!strcasecmp(s, "x16")) ||
1155 (!strcasecmp(s, "software-16-x11")) ||
1156 (!strcasecmp(s, "software_16_x11")))
1157 eina_stringshare_replace(&_elm_config->engine, ELM_SOFTWARE_16_X11);
1159 else if ((!strcasecmp(s, "xrender")) ||
1160 (!strcasecmp(s, "xr")) ||
1161 (!strcasecmp(s, "xrender-x11")) ||
1162 (!strcasecmp(s, "xrender_x11")))
1163 eina_stringshare_replace(&_elm_config->engine, ELM_XRENDER_X11);
1165 else if ((!strcasecmp(s, "fb")) ||
1166 (!strcasecmp(s, "software-fb")) ||
1167 (!strcasecmp(s, "software_fb")))
1168 eina_stringshare_replace(&_elm_config->engine, ELM_SOFTWARE_FB);
1169 else if ((!strcasecmp(s, "directfb")) ||
1170 (!strcasecmp(s, "dfb")))
1171 eina_stringshare_replace(&_elm_config->engine, ELM_SOFTWARE_DIRECTFB);
1172 else if ((!strcasecmp(s, "psl1ght")))
1173 eina_stringshare_replace(&_elm_config->engine, ELM_SOFTWARE_PSL1GHT);
1174 else if ((!strcasecmp(s, "sdl")) ||
1175 (!strcasecmp(s, "software-sdl")) ||
1176 (!strcasecmp(s, "software_sdl")))
1177 eina_stringshare_replace(&_elm_config->engine, ELM_SOFTWARE_SDL);
1178 else if ((!strcasecmp(s, "sdl-16")) ||
1179 (!strcasecmp(s, "software-16-sdl")) ||
1180 (!strcasecmp(s, "software_16_sdl")))
1181 eina_stringshare_replace(&_elm_config->engine, ELM_SOFTWARE_16_SDL);
1182 else if ((!strcasecmp(s, "opengl-sdl")) ||
1183 (!strcasecmp(s, "opengl_sdl")) ||
1184 (!strcasecmp(s, "gl-sdl")) ||
1185 (!strcasecmp(s, "gl_sdl")))
1186 eina_stringshare_replace(&_elm_config->engine, ELM_OPENGL_SDL);
1187 else if ((!strcasecmp(s, "opengl-cocoa")) ||
1188 (!strcasecmp(s, "opengl_cocoa")) ||
1189 (!strcasecmp(s, "gl-cocoa")) ||
1190 (!strcasecmp(s, "gl_cocoa")))
1191 eina_stringshare_replace(&_elm_config->engine, ELM_OPENGL_COCOA);
1192 else if ((!strcasecmp(s, "gdi")) ||
1193 (!strcasecmp(s, "software-gdi")) ||
1194 (!strcasecmp(s, "software_gdi")))
1195 eina_stringshare_replace(&_elm_config->engine, ELM_SOFTWARE_WIN32);
1196 else if ((!strcasecmp(s, "wince-gdi")) ||
1197 (!strcasecmp(s, "software-16-wince-gdi")) ||
1198 (!strcasecmp(s, "software_16_wince_gdi")))
1199 eina_stringshare_replace(&_elm_config->engine, ELM_SOFTWARE_16_WINCE);
1200 else if (!strcasecmp(s, "buffer"))
1201 eina_stringshare_replace(&_elm_config->engine, ELM_BUFFER);
1202 else if ((!strncmp(s, "shot:", 5)))
1203 eina_stringshare_replace(&_elm_config->engine, s);
1204 else if ((!strcasecmp(s, "ews")))
1205 eina_stringshare_replace(&_elm_config->engine, ELM_EWS);
1206 else if ((!strcasecmp(s, "wayland_shm")))
1207 eina_stringshare_replace(&_elm_config->engine, ELM_WAYLAND_SHM);
1208 else if ((!strcasecmp(s, "wayland_egl")))
1209 eina_stringshare_replace(&_elm_config->engine, ELM_WAYLAND_EGL);
1211 ERR("Unknown engine '%s'.", s);
1214 s = getenv("ELM_VSYNC");
1215 if (s) _elm_config->vsync = !!atoi(s);
1217 s = getenv("ELM_THUMBSCROLL_ENABLE");
1218 if (s) _elm_config->thumbscroll_enable = !!atoi(s);
1219 s = getenv("ELM_THUMBSCROLL_THRESHOLD");
1220 if (s) _elm_config->thumbscroll_threshold = atoi(s);
1221 // FIXME: floatformat locale issues here 1.0 vs 1,0 - should just be 1.0
1222 s = getenv("ELM_THUMBSCROLL_MOMENTUM_THRESHOLD");
1223 if (s) _elm_config->thumbscroll_momentum_threshold = atof(s);
1224 s = getenv("ELM_THUMBSCROLL_FRICTION");
1225 if (s) _elm_config->thumbscroll_friction = atof(s);
1226 s = getenv("ELM_THUMBSCROLL_BOUNCE_ENABLE");
1227 if (s) _elm_config->thumbscroll_bounce_enable = !!atoi(s);
1228 s = getenv("ELM_THUMBSCROLL_BOUNCE_FRICTION");
1229 if (s) _elm_config->thumbscroll_bounce_friction = atof(s);
1230 s = getenv("ELM_PAGE_SCROLL_FRICTION");
1231 if (s) _elm_config->page_scroll_friction = atof(s);
1232 s = getenv("ELM_BRING_IN_SCROLL_FRICTION");
1233 if (s) _elm_config->bring_in_scroll_friction = atof(s);
1234 s = getenv("ELM_ZOOM_FRICTION");
1235 if (s) _elm_config->zoom_friction = atof(s);
1236 s = getenv("ELM_THUMBSCROLL_BORDER_FRICTION");
1246 _elm_config->thumbscroll_border_friction = friction;
1248 s = getenv("ELM_THUMBSCROLL_SENSITIVITY_FRICTION");
1258 _elm_config->thumbscroll_sensitivity_friction = friction;
1260 s = getenv("ELM_SCROLL_SMOOTH_AMOUNT");
1261 if (s) _elm_config->scroll_smooth_amount = atof(s);
1262 s = getenv("ELM_SCROLL_SMOOTH_HISTORY_WEIGHT");
1263 if (s) _elm_config->scroll_smooth_history_weight = atof(s);
1264 s = getenv("ELM_SCROLL_SMOOTH_FUTURE_TIME");
1265 if (s) _elm_config->scroll_smooth_future_time = atof(s);
1266 s = getenv("ELM_SCROLL_SMOOTH_TIME_WINDOW");
1267 if (s) _elm_config->scroll_smooth_time_window = atof(s);
1268 s = getenv("ELM_THEME");
1269 if (s) eina_stringshare_replace(&_elm_config->theme, s);
1271 s = getenv("ELM_FONT_HINTING");
1274 if (!strcasecmp(s, "none")) _elm_config->font_hinting = 0;
1275 else if (!strcasecmp(s, "auto"))
1276 _elm_config->font_hinting = 1;
1277 else if (!strcasecmp(s, "bytecode"))
1278 _elm_config->font_hinting = 2;
1281 s = getenv("ELM_FONT_PATH");
1287 EINA_LIST_FREE(_elm_config->font_dirs, p)
1289 eina_stringshare_del(p);
1292 buf2 = alloca(strlen(s) + 1);
1297 if ((*p == ':') || (*p == 0))
1302 strncpy(buf2, pp, len);
1304 _elm_config->font_dirs =
1305 eina_list_append(_elm_config->font_dirs,
1306 eina_stringshare_add(buf2));
1319 s = getenv("ELM_IMAGE_CACHE");
1320 if (s) _elm_config->image_cache = atoi(s);
1322 s = getenv("ELM_FONT_CACHE");
1323 if (s) _elm_config->font_cache = atoi(s);
1325 s = getenv("ELM_SCALE");
1326 if (s) _elm_config->scale = atof(s);
1328 s = getenv("ELM_FINGER_SIZE");
1329 if (s) _elm_config->finger_size = atoi(s);
1331 s = getenv("ELM_PASSWORD_SHOW_LAST");
1332 if (s) _elm_config->password_show_last = !!atoi(s);
1334 s = getenv("ELM_PASSWORD_SHOW_LAST_TIMEOUT");
1337 double pw_show_last_timeout = atof(s);
1338 if (pw_show_last_timeout >= 0.0)
1339 _elm_config->password_show_last_timeout = pw_show_last_timeout;
1342 s = getenv("ELM_FPS");
1343 if (s) _elm_config->fps = atof(s);
1344 if (_elm_config->fps < 1.0) _elm_config->fps = 1.0;
1346 s = getenv("ELM_MODULES");
1347 if (s) eina_stringshare_replace(&_elm_config->modules, s);
1349 /* Get RTL orientation from system */
1350 setlocale(LC_ALL, "");
1351 bindtextdomain(PACKAGE, LOCALE_DIR);
1352 _elm_config->is_mirrored = !strcmp(E_("default:LTR"), "default:RTL");
1354 s = getenv("ELM_TOOLTIP_DELAY");
1357 double delay = atof(s);
1359 _elm_config->tooltip_delay = delay;
1362 s = getenv("ELM_CURSOR_ENGINE_ONLY");
1363 if (s) _elm_config->cursor_engine_only = !!atoi(s);
1365 s = getenv("ELM_FOCUS_HIGHLIGHT_ENABLE");
1366 if (s) _elm_config->focus_highlight_enable = !!atoi(s);
1368 s = getenv("ELM_FOCUS_HIGHLIGHT_ANIMATE");
1369 if (s) _elm_config->focus_highlight_animate = !!atoi(s);
1371 s = getenv("ELM_TOOLBAR_SHRINK_MODE");
1372 if (s) _elm_config->toolbar_shrink_mode = atoi(s);
1374 s = getenv("ELM_FILESELECTOR_EXPAND_ENABLE");
1375 if (s) _elm_config->fileselector_expand_enable = !!atoi(s);
1377 s = getenv("ELM_INWIN_DIALOGS_ENABLE");
1378 if (s) _elm_config->inwin_dialogs_enable = !!atoi(s);
1380 s = getenv("ELM_ICON_SIZE");
1381 if (s) _elm_config->icon_size = atoi(s);
1383 s = getenv("ELM_LONGPRESS_TIMEOUT");
1384 if (s) _elm_config->longpress_timeout = atof(s);
1385 if (_elm_config->longpress_timeout < 0.0)
1386 _elm_config->longpress_timeout = 0.0;
1388 s = getenv("ELM_EFFECT_ENABLE");
1389 if (s) _elm_config->effect_enable = !!atoi(s);
1391 s = getenv("ELM_DESKTOP_ENTRY");
1392 if (s) _elm_config->desktop_entry = !!atoi(s);
1393 s = getenv("ELM_ACCESS_MODE");
1394 if (s) _elm_config->access_mode = ELM_ACCESS_MODE_ON;
1398 elm_mirrored_get(void)
1400 return _elm_config->is_mirrored;
1404 elm_mirrored_set(Eina_Bool mirrored)
1406 _elm_config->is_mirrored = mirrored;
1411 elm_config_all_flush(void)
1413 #ifdef HAVE_ELEMENTARY_X
1414 if (_prop_all_update_timer) ecore_timer_del(_prop_all_update_timer);
1415 _prop_all_update_timer = ecore_timer_add(0.1, _prop_all_update_cb, NULL);
1416 //FIXME: below two lines looks unnecessary.
1418 ecore_x_window_prop_string_set(_root_1st, _atom[ATOM_E_PROFILE],
1427 const char *cur_dom = textdomain(NULL);
1428 const char *trans_comment = gettext("");
1429 const char *msg_locale = setlocale(LC_MESSAGES, NULL);
1431 /* Same concept as what glib does:
1432 * We shouldn't translate if there are no translations for the
1433 * application in the current locale + domain. (Unless locale is
1434 * en_/C where translating only parts of the interface make some
1437 _elm_config->translate = !(strcmp (cur_dom, "messages") &&
1438 !*trans_comment && strncmp (msg_locale, "en_", 3) &&
1439 strcmp (msg_locale, "C"));
1444 _elm_config_init(void)
1446 if (!ELM_EVENT_CONFIG_ALL_CHANGED)
1447 ELM_EVENT_CONFIG_ALL_CHANGED = ecore_event_type_new();
1449 _profile_fetch_from_conf();
1451 if (_elm_preferred_engine) eina_stringshare_del(_elm_preferred_engine);
1452 if (_elm_config->engine)
1453 _elm_preferred_engine = eina_stringshare_add(_elm_config->engine);
1455 _elm_preferred_engine = NULL;
1456 _translation_init();
1459 _elm_config_font_overlay_apply();
1464 _elm_config_sub_shutdown(void)
1466 #define ENGINE_COMPARE(name) (!strcmp(_elm_config->engine, name))
1467 if (ENGINE_COMPARE(ELM_SOFTWARE_X11) ||
1468 ENGINE_COMPARE(ELM_SOFTWARE_16_X11) ||
1469 ENGINE_COMPARE(ELM_XRENDER_X11) ||
1470 ENGINE_COMPARE(ELM_OPENGL_X11) ||
1471 ENGINE_COMPARE(ELM_OPENGL_COCOA))
1472 #undef ENGINE_COMPARE
1474 #ifdef HAVE_ELEMENTARY_X
1475 ecore_x_disconnect();
1481 _elm_config_sub_init(void)
1483 #define ENGINE_COMPARE(name) (!strcmp(_elm_config->engine, name))
1484 if (ENGINE_COMPARE(ELM_SOFTWARE_X11) ||
1485 ENGINE_COMPARE(ELM_SOFTWARE_16_X11) ||
1486 ENGINE_COMPARE(ELM_XRENDER_X11) ||
1487 ENGINE_COMPARE(ELM_OPENGL_X11) ||
1488 ENGINE_COMPARE(ELM_OPENGL_COCOA))
1489 #undef ENGINE_COMPARE
1491 #ifdef HAVE_ELEMENTARY_X
1492 if (!ecore_x_init(NULL))
1494 ERR("Cannot connect to X11 display. check $DISPLAY variable");
1497 _root_1st = ecore_x_window_root_first_get();
1499 if (!ecore_x_screen_is_composited(0))
1500 _elm_config->compositing = 0;
1502 ecore_x_atoms_get(_atom_names, ATOM_COUNT, _atom);
1503 ecore_x_event_mask_set(_root_1st,
1504 ECORE_X_EVENT_MASK_WINDOW_PROPERTY);
1505 _prop_change_handler = ecore_event_handler_add
1506 (ECORE_X_EVENT_WINDOW_PROPERTY, _prop_change, NULL);
1507 if (!getenv("ELM_PROFILE"))
1511 s = ecore_x_window_prop_string_get(_root_1st,
1512 _atom[ATOM_E_PROFILE]);
1519 if (strcmp(_elm_profile, s)) changed = 1;
1523 if (changed) _prop_config_get();
1528 _config_sub_apply();
1532 _elm_config_reload(void)
1537 _elm_config_font_overlay_apply();
1543 _elm_config_engine_set(const char *engine)
1545 if (_elm_config->engine && strcmp(_elm_config->engine, engine))
1546 eina_stringshare_del(_elm_config->engine);
1548 _elm_config->engine = eina_stringshare_add(engine);
1552 elm_preferred_engine_get(void)
1554 return _elm_preferred_engine;
1558 elm_preferred_engine_set(const char *engine)
1560 eina_stringshare_replace(&(_elm_preferred_engine), engine);
1564 _elm_config_profile_set(const char *profile)
1566 Eina_Bool changed = EINA_FALSE;
1570 if (strcmp(_elm_profile, profile))
1575 _elm_profile = strdup(profile);
1582 _elm_config_font_overlay_apply();
1589 _elm_config_shutdown(void)
1591 #ifdef HAVE_ELEMENTARY_X
1592 if (_prop_all_update_timer)
1594 ecore_timer_del(_prop_all_update_timer);
1595 _prop_all_update_cb(NULL);
1597 _prop_all_update_timer = NULL;
1598 if (_prop_change_delay_timer) ecore_timer_del(_prop_change_delay_timer);
1599 _prop_change_delay_timer = NULL;
1602 #define ENGINE_COMPARE(name) (!strcmp(_elm_config->engine, name))
1603 if (ENGINE_COMPARE(ELM_SOFTWARE_X11) ||
1604 ENGINE_COMPARE(ELM_SOFTWARE_16_X11) ||
1605 ENGINE_COMPARE(ELM_XRENDER_X11) ||
1606 ENGINE_COMPARE(ELM_OPENGL_X11))
1607 #undef ENGINE_COMPARE
1609 #ifdef HAVE_ELEMENTARY_X
1610 ecore_event_handler_del(_prop_change_handler);
1611 _prop_change_handler = NULL;
1615 if (_elm_preferred_engine)
1617 eina_stringshare_del(_elm_preferred_engine);
1618 _elm_preferred_engine = NULL;
1623 _elm_profile = NULL;