forked from enlightenment/efl
Remove the icon cache.
This means that users of efreet_icon_list_find, efreet_icon_path_find and efreet_icon_find must clean up after themselves! SVN revision: 30986
This commit is contained in:
parent
4142475b16
commit
3b116f3a2b
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@ -1,12 +1,13 @@
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#include <Efreet.h>
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#include <stdio.h>
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#include <stdlib.h>
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#include "comp.h"
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int
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main(int argc, char **argv)
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{
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int i = 0, k;
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const char *path;
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char *path;
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efreet_init();
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@ -16,6 +17,7 @@ main(int argc, char **argv)
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{
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path = efreet_icon_path_find(THEME, icons[i], SIZE);
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// printf("%s: %s\n", icons[i], (path ? path : "NOT FOUND"));
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if (path) free(path);
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}
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}
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@ -9,7 +9,7 @@
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#define PATH_MAX 4096
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#endif
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#define SIZE "16x16"
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#define SIZE "128x128"
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#define THEME "Tango"
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static void ef_icon_theme_themes_find(const char *search_dir,
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@ -450,8 +450,7 @@ ef_cb_efreet_icon_match(void)
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for (i = 0; icons[i] != NULL; i++)
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{
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const char *path;
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char *t, *s;
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char *path, *s;
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path = efreet_icon_path_find(THEME, icons[i], SIZE);
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@ -465,10 +464,9 @@ ef_cb_efreet_icon_match(void)
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continue;
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}
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t = strdup(path);
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s = strrchr(t, '.');
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s = strrchr(path, '.');
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if (s) *s = '\0';
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s = strrchr(t, '/');
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s = strrchr(path, '/');
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if (s) s++;
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if (s && strcmp(s, icons[i]))
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@ -476,7 +474,7 @@ ef_cb_efreet_icon_match(void)
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printf("Name mismatch name (%s) vs ef (%s)\n", icons[i], s);
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ret = 0;
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}
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free(t);
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free(path);
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}
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ecore_hash_destroy(icon_hash);
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@ -35,7 +35,7 @@ const char *efreet_mime_globs_type_get(const char *file);
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const char *efreet_mime_special_type_get(const char *file);
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const char *efreet_mime_fallback_type_get(const char *file);
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const char *efreet_mime_type_icon_get(const char *mime, const char *theme,
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char *efreet_mime_type_icon_get(const char *mime, const char *theme,
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const char *size);
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/**
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@ -2,12 +2,10 @@
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#include "Efreet.h"
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#include "efreet_private.h"
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#define NO_MATCH_KEY ((char *)0xdeadbeef)
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static char *efreet_icon_deprecated_user_dir = NULL;
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static char *efreet_icon_user_dir = NULL;
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static Ecore_Hash *efreet_icon_dirs_cached = NULL;
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static Ecore_Hash *efreet_icon_themes = NULL;
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static Ecore_Hash *efreet_icon_themes = NULL;
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Ecore_List *efreet_icon_extensions = NULL;
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static Ecore_List *efreet_extra_icon_dirs = NULL;
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@ -17,52 +15,36 @@ static char *efreet_icon_remove_extension(const char *icon);
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static Efreet_Icon_Theme *efreet_icon_find_theme_check(const char *theme_name);
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static Efreet_Icon *efreet_icon_find_fallback(Efreet_Icon_Theme *theme,
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const char *cache_key,
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const char *icon,
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const char *size);
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static Efreet_Icon *efreet_icon_list_find_fallback(Efreet_Icon_Theme *theme,
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Ecore_List *cache_keys,
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Ecore_List *icons,
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const char *size);
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static Efreet_Icon *efreet_icon_find_helper(Efreet_Icon_Theme *theme,
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const char *cache_key,
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const char *icon,
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const char *size);
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static Efreet_Icon *efreet_icon_list_find_helper(Efreet_Icon_Theme *theme,
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Ecore_List *cache_keys,
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Ecore_List *icons,
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const char *size);
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static Efreet_Icon *efreet_icon_lookup_icon(Efreet_Icon_Theme *theme,
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const char *icon_name,
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const char *size);
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static Efreet_Icon *efreet_icon_fallback_icon(const char *icon_name);
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static Efreet_Icon *efreet_icon_fallback_dir_scan(const char *dir,
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const char *icon_name);
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static char *efreet_icon_find_fallback(Efreet_Icon_Theme *theme,
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const char *icon,
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const char *size);
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static char *efreet_icon_list_find_fallback(Efreet_Icon_Theme *theme,
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Ecore_List *icons,
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const char *size);
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static char *efreet_icon_find_helper(Efreet_Icon_Theme *theme,
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const char *icon, const char *size);
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static char *efreet_icon_list_find_helper(Efreet_Icon_Theme *theme,
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Ecore_List *icons, const char *size);
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static char *efreet_icon_lookup_icon(Efreet_Icon_Theme *theme,
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const char *icon_name, const char *size);
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static char *efreet_icon_fallback_icon(const char *icon_name);
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static char *efreet_icon_fallback_dir_scan(const char *dir,
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const char *icon_name);
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static Efreet_Icon *efreet_icon_lookup_directory(
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Efreet_Icon_Theme *theme,
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Efreet_Icon_Theme_Directory *dir,
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const char *icon_name);
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static char *efreet_icon_lookup_directory(Efreet_Icon_Theme *theme,
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Efreet_Icon_Theme_Directory *dir,
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const char *icon_name);
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static int efreet_icon_directory_size_distance(Efreet_Icon_Theme_Directory *dir,
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unsigned int size);
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static int efreet_icon_directory_size_match(Efreet_Icon_Theme_Directory *dir,
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static int efreet_icon_directory_size_match(Efreet_Icon_Theme_Directory *dir,
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unsigned int size);
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static Efreet_Icon *efreet_icon_new(const char *path);
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static void efreet_icon_free(Efreet_Icon *icon);
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static void efreet_icon_point_free(Efreet_Icon_Point *point);
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static void efreet_icon_populate(Efreet_Icon *icon, const char *file);
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static Efreet_Icon *efreet_icon_cache_check(Efreet_Icon_Theme *theme,
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const char *name,
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unsigned int size);
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static void *efreet_icon_cache_get(Efreet_Icon_Theme *theme, const char *key);
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static void efreet_icon_cache_set(Efreet_Icon_Theme *theme,
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const char *key, void *value);
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static void efreet_icon_directory_cache(Efreet_Icon_Theme *theme,
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Efreet_Icon_Theme_Directory *dir,
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const char *path);
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static char *efreet_icon_lookup_directory_helper(Efreet_Icon_Theme_Directory *dir,
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const char *path, const char *icon_name);
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static Efreet_Icon_Theme *efreet_icon_theme_new(void);
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static void efreet_icon_theme_free(Efreet_Icon_Theme *theme);
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static void efreet_icon_theme_dir_scan(const char *dir,
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const char *theme_name);
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static void efreet_icon_theme_dir_validity_check(void);
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static void efreet_icon_theme_path_add(Efreet_Icon_Theme *theme,
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static void efreet_icon_theme_path_add(Efreet_Icon_Theme *theme,
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const char *path);
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static void efreet_icon_theme_index_read(Efreet_Icon_Theme *theme,
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static void efreet_icon_theme_index_read(Efreet_Icon_Theme *theme,
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const char *path);
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static Efreet_Icon_Theme_Directory *efreet_icon_theme_directory_new(Efreet_Ini *ini,
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static Efreet_Icon_Theme_Directory *efreet_icon_theme_directory_new(Efreet_Ini *ini,
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const char *name);
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static void efreet_icon_theme_directory_free(Efreet_Icon_Theme_Directory *dir);
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static void efreet_icon_theme_cache_check(Efreet_Icon_Theme *theme);
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static int efreet_icon_theme_cache_check_dir(Efreet_Icon_Theme *theme,
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static int efreet_icon_theme_cache_check_dir(Efreet_Icon_Theme *theme,
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const char *dir);
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/**
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* @return Returns 1 on success or 0 on failure
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* @brief Initializes the icon system
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*/
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int
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int
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efreet_icon_init(void)
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{
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if (efreet_icon_init_count++ > 0)
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@ -113,7 +95,7 @@ efreet_icon_init(void)
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ecore_list_append(efreet_icon_extensions, strdup(default_exts[i]));
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efreet_icon_themes = ecore_hash_new(NULL, NULL);
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ecore_hash_free_value_cb_set(efreet_icon_themes,
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ecore_hash_free_value_cb_set(efreet_icon_themes,
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ECORE_FREE_CB(efreet_icon_theme_free));
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efreet_extra_icon_dirs = ecore_list_new();
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}
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/**
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* @return Returns a list of Efreet_Icon structs for all the non-hidden icon
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* themes
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* @brief Retrieves all of the non-hidden icon themes available on the system.
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* themes
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* @brief Retrieves all of the non-hidden icon themes available on the system.
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* The returned list must be freed. Do not free the list data.
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*/
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Ecore_List *
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if (!strcmp(ext, ext2))
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{
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#ifdef STRICT_SPEC
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printf("[Efreet]: Requesting an icon with an extension: %s\n",
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printf("[Efreet]: Requesting an icon with an extension: %s\n",
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icon);
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#endif
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*ext = '\0';
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theme->fake = 1;
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theme->name.internal = ecore_string_instance(theme_name);
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ecore_hash_set(efreet_icon_themes, (void *)theme->name.internal, theme);
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}
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}
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return theme;
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}
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* if the icon is not found
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* @brief Retrieves all of the information about the given icon.
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*/
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Efreet_Icon *
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efreet_icon_find(const char *theme_name, const char *icon, const char *size)
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char *
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efreet_icon_path_find(const char *theme_name, const char *icon, const char *size)
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{
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const char *share_key;
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char cache_key[PATH_MAX];
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Efreet_Icon *value = NULL;
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char *value = NULL;
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Efreet_Icon_Theme *theme;
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const char *key_list[] = { icon, "@", size, NULL };
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theme = efreet_icon_find_theme_check(theme_name);
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efreet_array_cat(cache_key, sizeof(cache_key), key_list);
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share_key = ecore_string_instance(cache_key);
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#ifdef SLOPPY_SPEC
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{
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char *tmp;
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tmp = efreet_icon_remove_extension(icon);
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value = efreet_icon_find_helper(theme, share_key, tmp, size);
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value = efreet_icon_find_helper(theme, tmp, size);
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FREE(tmp);
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}
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#else
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value = efreet_icon_find_helper(theme, share_key, icon, size);
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value = efreet_icon_find_helper(theme, icon, size);
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#endif
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/* we didn't find the icon in the theme or in the inherited directories
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* then just look for a non theme icon
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* then just look for a non theme icon
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*/
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if (!value) value = efreet_icon_fallback_icon(icon);
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efreet_icon_cache_set(theme, share_key, value);
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if (value == (void *)NO_MATCH_KEY)
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value = NULL;
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return value;
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}
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* @param theme_name: The icon theme to look for
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* @param icon: List of icons to look for
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* @param size; The icon size to look for
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* @return Returns the Efreet_Icon structure representing first found icon or
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* @return Returns the path representing first found icon or
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* NULL if none of the icons are found
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* @brief Retrieves all of the information about the first found icon in
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* @brief Retrieves all of the information about the first found icon in
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* the list.
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* @note This function will search the given theme for all icons before falling
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* back. This is useful when searching for mimetype icons.
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* back. This is useful when searching for mimetype icons.
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*/
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Efreet_Icon *
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efreet_icon_list_find(const char *theme_name, Ecore_List *icons,
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char *
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efreet_icon_list_find(const char *theme_name, Ecore_List *icons,
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const char *size)
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{
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Ecore_List *share_keys;
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char cache_key[PATH_MAX];
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const char *icon = NULL;
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const char *share_key = NULL;
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Efreet_Icon *value = NULL;
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char *value = NULL;
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Efreet_Icon_Theme *theme;
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theme = efreet_icon_find_theme_check(theme_name);
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share_keys = ecore_list_new();
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ecore_list_free_cb_set(share_keys,free);
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ecore_list_first_goto(icons);
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while ((icon = ecore_list_next(icons)))
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{
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snprintf(cache_key, sizeof(cache_key),"%s@%s", icon, size);
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ecore_list_append(share_keys, strdup(cache_key));
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}
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#ifdef SLOPPY_SPEC
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{
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Ecore_List *tmps = NULL;
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@ -412,18 +372,18 @@ efreet_icon_list_find(const char *theme_name, Ecore_List *icons,
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ecore_list_first_goto(icons);
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while ((icon = ecore_list_next(icons)))
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ecore_list_append(tmps, efreet_icon_remove_extension(icon));
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value = efreet_icon_list_find_helper(theme, share_keys, tmps, size);
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value = efreet_icon_list_find_helper(theme, tmps, size);
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ecore_list_destroy(tmps);
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}
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#else
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value = efreet_icon_list_find_helper(theme, share_keys, icons, size);
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value = efreet_icon_list_find_helper(theme, icons, size);
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#endif
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/* we didn't find the icons in the theme or in the inherited directories
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* then just look for a non theme icon
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* then just look for a non theme icon
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*/
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if(!value)
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if (!value)
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{
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ecore_list_first_goto(icons);
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while ((icon = ecore_list_next(icons)))
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@ -432,14 +392,6 @@ efreet_icon_list_find(const char *theme_name, Ecore_List *icons,
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break;
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}
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}
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ecore_list_first_goto(share_keys);
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while ((share_key = ecore_list_next(share_keys)))
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efreet_icon_cache_set(theme, ecore_string_instance(share_key), value);
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ecore_list_destroy(share_keys);
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if (value == (void *)NO_MATCH_KEY)
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value = NULL;
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return value;
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}
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@ -451,33 +403,40 @@ efreet_icon_list_find(const char *theme_name, Ecore_List *icons,
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* @return Returns the path to the given icon or NULL if none found
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* @brief Retrives the path to the given icon.
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*/
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const char *
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efreet_icon_path_find(const char *theme, const char *icon, const char *size)
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Efreet_Icon *
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efreet_icon_find(const char *theme, const char *icon, const char *size)
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{
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Efreet_Icon *ico;
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char *path;
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ico = efreet_icon_find(theme, icon, size);
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path = efreet_icon_path_find(theme, icon, size);
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if (path)
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{
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Efreet_Icon *icon;
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return (ico ? ico->path : NULL);
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icon = efreet_icon_new(path);
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free(path);
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return icon;
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}
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return NULL;
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}
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/**
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* @internal
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* @param theme: The theme to search in
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* @param cache_key: The cache key to use (icon\@sizexsize ecore_string)
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* @param icon: The icon to search for
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* @param size: The size to search for
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* @return Returns the icon matching the given information or NULL if no
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* icon found
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* @brief Scans inheriting themes for the given icon
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*/
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static Efreet_Icon *
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efreet_icon_find_fallback(Efreet_Icon_Theme *theme, const char *cache_key,
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const char *icon, const char *size)
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static char *
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efreet_icon_find_fallback(Efreet_Icon_Theme *theme,
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const char *icon, const char *size)
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{
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char *parent = NULL;
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Efreet_Icon *value = NULL;
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char *value = NULL;
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if (theme->inherits)
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{
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ecore_list_first_goto(theme->inherits);
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@ -488,8 +447,7 @@ efreet_icon_find_fallback(Efreet_Icon_Theme *theme, const char *cache_key,
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parent_theme = efreet_icon_theme_find(parent);
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if ((!parent_theme) || (parent_theme == theme)) continue;
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value = efreet_icon_find_helper(parent_theme, cache_key,
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icon, size);
|
||||
value = efreet_icon_find_helper(parent_theme, icon, size);
|
||||
if (value) break;
|
||||
}
|
||||
}
|
||||
|
@ -501,49 +459,42 @@ efreet_icon_find_fallback(Efreet_Icon_Theme *theme, const char *cache_key,
|
|||
|
||||
parent_theme = efreet_icon_theme_find("hicolor");
|
||||
if (parent_theme)
|
||||
value = efreet_icon_find_helper(parent_theme, cache_key,
|
||||
icon, size);
|
||||
value = efreet_icon_find_helper(parent_theme, icon, size);
|
||||
}
|
||||
|
||||
|
||||
return value;
|
||||
}
|
||||
|
||||
/**
|
||||
* @internal
|
||||
* @param theme: The theme to search in
|
||||
* @param cache_key: The cache key to use (icon\@sizexsize ecore_string)
|
||||
* @param icon: The icon to search for
|
||||
* @param size: The size to search for
|
||||
* @return Returns the icon matching the given information or NULL if no
|
||||
* icon found
|
||||
* @brief Scans the theme and any inheriting themes for the given icon
|
||||
*/
|
||||
static Efreet_Icon *
|
||||
efreet_icon_find_helper(Efreet_Icon_Theme *theme, const char *cache_key,
|
||||
const char *icon,
|
||||
const char *size)
|
||||
static char *
|
||||
efreet_icon_find_helper(Efreet_Icon_Theme *theme,
|
||||
const char *icon, const char *size)
|
||||
{
|
||||
Efreet_Icon *value;
|
||||
char *value;
|
||||
static int recurse = 0;
|
||||
|
||||
efreet_icon_theme_cache_check(theme);
|
||||
|
||||
/* see if this is in the cache already */
|
||||
value = efreet_icon_cache_get(theme, cache_key);
|
||||
if (value) return value;
|
||||
|
||||
/* go no further if this theme is fake */
|
||||
if (theme->fake || !theme->valid) return NULL;
|
||||
|
||||
/* limit recursion in finding themes and inherited themes to 256 levels */
|
||||
if (recurse > 256) return NULL;
|
||||
recurse++;
|
||||
|
||||
value = efreet_icon_lookup_icon(theme, icon, size);
|
||||
|
||||
value = efreet_icon_lookup_icon(theme, icon, size);
|
||||
|
||||
/* we didin't find the image check the inherited themes */
|
||||
if (!value)
|
||||
value = efreet_icon_find_fallback(theme, cache_key, icon, size);
|
||||
value = efreet_icon_find_fallback(theme, icon, size);
|
||||
|
||||
recurse--;
|
||||
return value;
|
||||
|
@ -552,19 +503,18 @@ efreet_icon_find_helper(Efreet_Icon_Theme *theme, const char *cache_key,
|
|||
/**
|
||||
* @internal
|
||||
* @param theme: The theme to search in
|
||||
* @param cache_keys: The cache keys to use (icon\@sizexsize ecore_string)
|
||||
* @param icons: The icons to search for
|
||||
* @param size: The size to search for
|
||||
* @return Returns the icon matching the given information or NULL if no
|
||||
* icon found
|
||||
* @brief Scans inheriting themes for the given icons
|
||||
*/
|
||||
static Efreet_Icon *
|
||||
efreet_icon_list_find_fallback(Efreet_Icon_Theme *theme, Ecore_List *cache_keys,
|
||||
Ecore_List *icons, const char *size)
|
||||
static char *
|
||||
efreet_icon_list_find_fallback(Efreet_Icon_Theme *theme,
|
||||
Ecore_List *icons, const char *size)
|
||||
{
|
||||
char *parent = NULL;
|
||||
Efreet_Icon *value = NULL;
|
||||
char *value = NULL;
|
||||
|
||||
if (theme->inherits)
|
||||
{
|
||||
|
@ -576,14 +526,14 @@ efreet_icon_list_find_fallback(Efreet_Icon_Theme *theme, Ecore_List *cache_keys,
|
|||
parent_theme = efreet_icon_theme_find(parent);
|
||||
if ((!parent_theme) || (parent_theme == theme)) continue;
|
||||
|
||||
value = efreet_icon_list_find_helper(parent_theme, cache_keys,
|
||||
value = efreet_icon_list_find_helper(parent_theme,
|
||||
icons, size);
|
||||
if (value) break;
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
/* if this isn't the hicolor theme, and we have no other fallbacks
|
||||
* check hicolor
|
||||
* check hicolor
|
||||
*/
|
||||
else if (strcmp(theme->name.internal, "hicolor"))
|
||||
{
|
||||
|
@ -591,50 +541,39 @@ efreet_icon_list_find_fallback(Efreet_Icon_Theme *theme, Ecore_List *cache_keys,
|
|||
|
||||
parent_theme = efreet_icon_theme_find("hicolor");
|
||||
if (parent_theme)
|
||||
value = efreet_icon_list_find_helper(parent_theme, cache_keys,
|
||||
value = efreet_icon_list_find_helper(parent_theme,
|
||||
icons, size);
|
||||
}
|
||||
|
||||
|
||||
return value;
|
||||
}
|
||||
|
||||
/**
|
||||
* @internal
|
||||
* @param theme: The theme to search in
|
||||
* @param cache_keys: The cache keys to use (icon\@sizexsize ecore_string)
|
||||
* @param icons: The icons to search for
|
||||
* @param size: The size to search for
|
||||
* @return Returns the icon matching the given information or NULL if no
|
||||
* icon found
|
||||
* @brief Scans the theme and any inheriting themes for the given icons
|
||||
*/
|
||||
static Efreet_Icon *
|
||||
efreet_icon_list_find_helper(Efreet_Icon_Theme *theme, Ecore_List *cache_keys,
|
||||
Ecore_List *icons,
|
||||
const char *size)
|
||||
static char *
|
||||
efreet_icon_list_find_helper(Efreet_Icon_Theme *theme,
|
||||
Ecore_List *icons, const char *size)
|
||||
{
|
||||
Efreet_Icon *value = NULL;
|
||||
char *value = NULL;
|
||||
const char *icon = NULL;
|
||||
const char *cache_key = NULL;
|
||||
static int recurse = 0;
|
||||
|
||||
efreet_icon_theme_cache_check(theme);
|
||||
|
||||
/* see if this is in the cache already */
|
||||
ecore_list_first_goto(cache_keys);
|
||||
while ((cache_key = ecore_list_next(cache_keys)))
|
||||
{
|
||||
if ((value = efreet_icon_cache_get(theme, cache_key)))
|
||||
return value;
|
||||
}
|
||||
|
||||
/* go no further if this theme is fake */
|
||||
if (theme->fake || !theme->valid) return NULL;
|
||||
|
||||
/* limit recursion in finding themes and inherited themes to 256 levels */
|
||||
if (recurse > 256) return NULL;
|
||||
recurse++;
|
||||
|
||||
|
||||
ecore_list_first_goto(icons);
|
||||
while ((icon = ecore_list_next(icons)))
|
||||
{
|
||||
|
@ -644,7 +583,7 @@ efreet_icon_list_find_helper(Efreet_Icon_Theme *theme, Ecore_List *cache_keys,
|
|||
|
||||
/* we didn't find the image check the inherited themes */
|
||||
if (!value)
|
||||
value = efreet_icon_list_find_fallback(theme, cache_keys, icons, size);
|
||||
value = efreet_icon_list_find_fallback(theme, icons, size);
|
||||
|
||||
recurse--;
|
||||
return value;
|
||||
|
@ -655,20 +594,20 @@ efreet_icon_list_find_helper(Efreet_Icon_Theme *theme, Ecore_List *cache_keys,
|
|||
* @param theme: The icon theme to look in
|
||||
* @param icon_name: The icon name to look for
|
||||
* @param size: The icon size to look for
|
||||
* @return Returns the Efreet_Icon for the theme/icon/size combo or NULL if
|
||||
* @return Returns the path for the theme/icon/size combo or NULL if
|
||||
* none found
|
||||
* @brief Looks for the @a icon in the @a theme for the @a size given.
|
||||
*/
|
||||
static Efreet_Icon *
|
||||
efreet_icon_lookup_icon(Efreet_Icon_Theme *theme, const char *icon_name,
|
||||
static char *
|
||||
efreet_icon_lookup_icon(Efreet_Icon_Theme *theme, const char *icon_name,
|
||||
const char *size)
|
||||
{
|
||||
Efreet_Icon *icon = NULL, *tmp = NULL;
|
||||
char *icon = NULL, *tmp = NULL;
|
||||
Efreet_Icon_Theme_Directory *dir;
|
||||
int minimal_size = INT_MAX;
|
||||
unsigned int real_size;
|
||||
|
||||
if (!theme || (theme->paths.count == 0) || !icon_name || !size)
|
||||
if (!theme || (theme->paths.count == 0) || !icon_name || !size)
|
||||
return NULL;
|
||||
|
||||
real_size = atoi(size);
|
||||
|
@ -692,29 +631,16 @@ efreet_icon_lookup_icon(Efreet_Icon_Theme *theme, const char *icon_name,
|
|||
distance = efreet_icon_directory_size_distance(dir, real_size);
|
||||
if (distance >= minimal_size) continue;
|
||||
|
||||
tmp = efreet_icon_lookup_directory(theme, dir,
|
||||
tmp = efreet_icon_lookup_directory(theme, dir,
|
||||
icon_name);
|
||||
if (tmp)
|
||||
if (tmp)
|
||||
{
|
||||
FREE(icon);
|
||||
icon = tmp;
|
||||
minimal_size = distance;
|
||||
}
|
||||
}
|
||||
|
||||
if (icon)
|
||||
{
|
||||
char cache_key[PATH_MAX];
|
||||
const char *key;
|
||||
|
||||
snprintf(cache_key, sizeof(cache_key), "%s@%dx%d", icon_name, real_size, real_size);
|
||||
key = ecore_string_instance(cache_key);
|
||||
|
||||
if (!efreet_icon_cache_get(theme, key))
|
||||
efreet_icon_cache_set(theme, key, icon);
|
||||
else
|
||||
ecore_string_release(cache_key);
|
||||
}
|
||||
|
||||
return icon;
|
||||
}
|
||||
|
||||
|
@ -729,24 +655,28 @@ efreet_icon_lookup_icon(Efreet_Icon_Theme *theme, const char *icon_name,
|
|||
* none found
|
||||
* @brief Tries to find the file closest matching the given icon
|
||||
*/
|
||||
static Efreet_Icon *
|
||||
static char *
|
||||
efreet_icon_lookup_directory(Efreet_Icon_Theme *theme,
|
||||
Efreet_Icon_Theme_Directory *dir,
|
||||
const char *icon_name)
|
||||
{
|
||||
if (theme->paths.count == 1)
|
||||
efreet_icon_directory_cache(theme, dir, theme->paths.path);
|
||||
return efreet_icon_lookup_directory_helper(dir, theme->paths.path, icon_name);
|
||||
|
||||
else
|
||||
{
|
||||
char *icon;
|
||||
const char *path;
|
||||
|
||||
ecore_list_first_goto(theme->paths.path);
|
||||
while ((path = ecore_list_next(theme->paths.path)))
|
||||
efreet_icon_directory_cache(theme, dir, path);
|
||||
{
|
||||
icon = efreet_icon_lookup_directory_helper(dir, path, icon_name);
|
||||
if (icon) return icon;
|
||||
}
|
||||
}
|
||||
|
||||
return efreet_icon_cache_check(theme, icon_name, dir->size.normal);
|
||||
return NULL;
|
||||
}
|
||||
|
||||
/**
|
||||
|
@ -758,7 +688,7 @@ efreet_icon_lookup_directory(Efreet_Icon_Theme *theme,
|
|||
* @brief Checks if the size matches for the given directory or not
|
||||
*/
|
||||
static int
|
||||
efreet_icon_directory_size_match(Efreet_Icon_Theme_Directory *dir,
|
||||
efreet_icon_directory_size_match(Efreet_Icon_Theme_Directory *dir,
|
||||
unsigned int size)
|
||||
{
|
||||
if (dir->type == EFREET_ICON_SIZE_TYPE_FIXED)
|
||||
|
@ -817,10 +747,10 @@ efreet_icon_directory_size_distance(Efreet_Icon_Theme_Directory *dir,
|
|||
* @return Returns the Efreet_Icon for the given name or NULL if none found
|
||||
* @brief Looks for the un-themed icon in the base directories
|
||||
*/
|
||||
static Efreet_Icon *
|
||||
static char *
|
||||
efreet_icon_fallback_icon(const char *icon_name)
|
||||
{
|
||||
Efreet_Icon *icon;
|
||||
char *icon;
|
||||
|
||||
if (!icon_name) return NULL;
|
||||
|
||||
|
@ -863,10 +793,10 @@ efreet_icon_fallback_icon(const char *icon_name)
|
|||
* @brief Scans the given @a dir for the given @a icon_name returning the
|
||||
* Efreet_icon if found, NULL otherwise.
|
||||
*/
|
||||
static Efreet_Icon *
|
||||
static char *
|
||||
efreet_icon_fallback_dir_scan(const char *dir, const char *icon_name)
|
||||
{
|
||||
Efreet_Icon *icon = NULL;
|
||||
char *icon = NULL;
|
||||
char path[PATH_MAX], *ext;
|
||||
|
||||
if (!dir || !icon_name) return NULL;
|
||||
|
@ -879,7 +809,7 @@ efreet_icon_fallback_dir_scan(const char *dir, const char *icon_name)
|
|||
|
||||
if (ecore_file_exists(path))
|
||||
{
|
||||
icon = efreet_icon_new(path);
|
||||
icon = strdup(path);
|
||||
if (icon) break;
|
||||
}
|
||||
}
|
||||
|
@ -892,7 +822,7 @@ efreet_icon_fallback_dir_scan(const char *dir, const char *icon_name)
|
|||
|
||||
if (ecore_file_exists(path))
|
||||
{
|
||||
icon = efreet_icon_new(path);
|
||||
icon = strdup(path);
|
||||
#ifdef STRICT_SPEC
|
||||
if (icon)
|
||||
printf("[Efreet]: Found an icon that already has an extension: %s\n", path);
|
||||
|
@ -913,158 +843,29 @@ efreet_icon_fallback_dir_scan(const char *dir, const char *icon_name)
|
|||
* @brief Caches the icons in the given theme directory path at the given
|
||||
* size
|
||||
*/
|
||||
static void
|
||||
efreet_icon_directory_cache(Efreet_Icon_Theme *theme,
|
||||
Efreet_Icon_Theme_Directory *dir, const char *path)
|
||||
static char *
|
||||
efreet_icon_lookup_directory_helper(Efreet_Icon_Theme_Directory *dir,
|
||||
const char *path, const char *icon_name)
|
||||
{
|
||||
char file_path[PATH_MAX], size_str[10];
|
||||
const char *dir_key, *path_strs[] = { path, "/", dir->name, NULL };
|
||||
DIR *dirp;
|
||||
struct dirent *file;
|
||||
char *icon = NULL;
|
||||
char file_path[PATH_MAX];
|
||||
const char *ext, *path_strs[] = { path, "/", dir->name, "/", icon_name, NULL, NULL };
|
||||
|
||||
/* make sure the cache exists, create if needed */
|
||||
if (!efreet_icon_dirs_cached)
|
||||
ecore_list_first_goto(efreet_icon_extensions);
|
||||
while ((ext = ecore_list_next(efreet_icon_extensions)))
|
||||
{
|
||||
efreet_icon_dirs_cached = ecore_hash_new(NULL, NULL);
|
||||
ecore_hash_free_key_cb_set(efreet_icon_dirs_cached,
|
||||
ECORE_FREE_CB(ecore_string_release));
|
||||
}
|
||||
path_strs[5] = ext;
|
||||
efreet_array_cat(file_path, sizeof(file_path), path_strs);
|
||||
|
||||
efreet_array_cat(file_path, sizeof(file_path), path_strs);
|
||||
|
||||
/* if we've already cached this directory don't do it again */
|
||||
dir_key = ecore_string_instance(file_path);
|
||||
if (ecore_hash_get(efreet_icon_dirs_cached, dir_key)) return;
|
||||
|
||||
ecore_hash_set(efreet_icon_dirs_cached, (void *)dir_key, (void *)1);
|
||||
|
||||
snprintf(size_str, sizeof(size_str), "%d", dir->size.normal);
|
||||
dirp = opendir(file_path);
|
||||
if (dirp)
|
||||
{
|
||||
while ((file = readdir(dirp)))
|
||||
if (ecore_file_exists(file_path))
|
||||
{
|
||||
char key_str[PATH_MAX], *ext, *name;
|
||||
const char *key, *name_strs[] = {NULL, "@", size_str, "x", size_str, NULL};
|
||||
Efreet_Icon *value;
|
||||
|
||||
name = strdup(file->d_name);
|
||||
name_strs[0] = name;
|
||||
|
||||
/* Drop the extension to cache icon name */
|
||||
ext = strrchr(name, '.');
|
||||
if (!ext)
|
||||
{
|
||||
FREE(name);
|
||||
continue;
|
||||
}
|
||||
else
|
||||
{
|
||||
/* we need to skip .icon files as their used for
|
||||
* informational purposes only */
|
||||
if (!strcmp(ext, ".icon"))
|
||||
{
|
||||
FREE(name);
|
||||
continue;
|
||||
}
|
||||
*ext = '\0';
|
||||
}
|
||||
|
||||
efreet_array_cat(key_str, sizeof(key_str), name_strs);
|
||||
key = ecore_string_instance(key_str);
|
||||
FREE(name);
|
||||
|
||||
/* Check for an existing cached icon */
|
||||
value = ecore_hash_get(theme->icon_cache, key);
|
||||
if (value == (void *)NO_MATCH_KEY) value = NULL;
|
||||
|
||||
if (!value)
|
||||
{
|
||||
const char *icon_path[] = { path, "/", dir->name, "/", file->d_name, NULL };
|
||||
|
||||
/* No icon present, build a full path and generate icon */
|
||||
efreet_array_cat(file_path, sizeof(file_path), icon_path);
|
||||
value = efreet_icon_new(file_path);
|
||||
|
||||
/* Add icon to cache */
|
||||
if (value)
|
||||
{
|
||||
value->ref_count++;
|
||||
ecore_hash_set(theme->icon_cache, (void *)key, value);
|
||||
}
|
||||
}
|
||||
|
||||
icon = strdup(file_path);
|
||||
break;
|
||||
}
|
||||
closedir(dirp);
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* @param theme: The theme to work with
|
||||
* @param name: The icon name to look for
|
||||
* @param size: The icon size to look for
|
||||
* @return Returns the icon in the @a themes cache for @a name and @a size
|
||||
* or NULL if none found
|
||||
* @brief Looks up the @a name'd icon at @a size in the @a themes cache
|
||||
*/
|
||||
static Efreet_Icon *
|
||||
efreet_icon_cache_check(Efreet_Icon_Theme *theme, const char *name, unsigned int size)
|
||||
{
|
||||
Efreet_Icon *icon = NULL;
|
||||
char size_ext[PATH_MAX];
|
||||
|
||||
snprintf(size_ext, sizeof(size_ext), "%dx%d", size, size);
|
||||
{
|
||||
char icon_path[PATH_MAX];
|
||||
const char *share_key[] = { name, "@", size_ext, NULL };
|
||||
const char *cache_key;
|
||||
|
||||
efreet_array_cat(icon_path, sizeof(icon_path), share_key);
|
||||
cache_key = ecore_string_instance(icon_path);
|
||||
icon = efreet_icon_cache_get(theme, cache_key);
|
||||
}
|
||||
|
||||
return icon;
|
||||
}
|
||||
|
||||
/**
|
||||
* @internal
|
||||
* @param theme: The theme to get the icon from
|
||||
* @param key: The key to lookup in the cache. The key must be an
|
||||
* ecore_string.
|
||||
* @return Returns the icon for the given key or NULL if none found.
|
||||
* @brief Retrives the icon for the given @a key or NULL if no icon for that key.
|
||||
*/
|
||||
static void *
|
||||
efreet_icon_cache_get(Efreet_Icon_Theme *theme, const char *key)
|
||||
{
|
||||
return ecore_hash_get(theme->icon_cache, key);
|
||||
}
|
||||
|
||||
/**
|
||||
* @param theme: The theme to work with
|
||||
* @param key: The key to cache, this key must be an ecore_string
|
||||
* @param value: The value to hash for the given key
|
||||
* @return Returns no value
|
||||
* @brief Adds the given @a value into the @a themes hash for @a key
|
||||
*/
|
||||
static void
|
||||
efreet_icon_cache_set(Efreet_Icon_Theme *theme, const char *key, void *value)
|
||||
{
|
||||
/* add back to the cache */
|
||||
/* XXX this is a bit inefficient as I'll end up adding back to the cache
|
||||
* even if I found the item in the cache. Not a big deal at the moment
|
||||
* tho. */
|
||||
if (!value)
|
||||
ecore_hash_set(theme->icon_cache, (void *)key, NO_MATCH_KEY);
|
||||
else
|
||||
{
|
||||
if (value != NO_MATCH_KEY) ((Efreet_Icon *)value)->ref_count++;
|
||||
|
||||
ecore_hash_set(theme->icon_cache, (void *)key, value);
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* @internal
|
||||
* @return Returns a new Efreet_Icon struct on success or NULL on failure
|
||||
|
@ -1109,15 +910,14 @@ efreet_icon_new(const char *path)
|
|||
}
|
||||
|
||||
/**
|
||||
* @internal
|
||||
* @param icon: The Efreet_Icon to cleanup
|
||||
* @return Returns no value.
|
||||
* @brief Free's the given icon and all its internal data.
|
||||
*/
|
||||
static void
|
||||
void
|
||||
efreet_icon_free(Efreet_Icon *icon)
|
||||
{
|
||||
if (!icon || (icon == (void *)NO_MATCH_KEY)) return;
|
||||
if (!icon) return;
|
||||
|
||||
icon->ref_count --;
|
||||
if (icon->ref_count > 0) return;
|
||||
|
@ -1209,7 +1009,7 @@ efreet_icon_populate(Efreet_Icon *icon, const char *file)
|
|||
char *t, *s, *p;
|
||||
|
||||
icon->attach_points = ecore_list_new();
|
||||
ecore_list_free_cb_set(icon->attach_points,
|
||||
ecore_list_free_cb_set(icon->attach_points,
|
||||
ECORE_FREE_CB(efreet_icon_point_free));
|
||||
|
||||
t = strdup(tmp);
|
||||
|
@ -1284,8 +1084,6 @@ efreet_icon_theme_free(Efreet_Icon_Theme *theme)
|
|||
IF_FREE_LIST(theme->inherits);
|
||||
IF_FREE_LIST(theme->directories);
|
||||
|
||||
IF_FREE_HASH(theme->icon_cache);
|
||||
|
||||
FREE(theme);
|
||||
}
|
||||
|
||||
|
@ -1338,7 +1136,7 @@ efreet_icon_theme_cache_check(Efreet_Icon_Theme *theme)
|
|||
double new_check;
|
||||
|
||||
new_check = ecore_time_get();
|
||||
|
||||
|
||||
/* we're within 5 seconds of the last time we checked the cache */
|
||||
if ((new_check - 5) <= theme->last_cache_check) return;
|
||||
|
||||
|
@ -1359,19 +1157,6 @@ efreet_icon_theme_cache_check(Efreet_Icon_Theme *theme)
|
|||
break;
|
||||
}
|
||||
}
|
||||
|
||||
/* When the cache is invalided it will delete the cache. Make sure we
|
||||
* have a cache before we finish */
|
||||
if (!theme->icon_cache)
|
||||
{
|
||||
theme->icon_cache = ecore_hash_new(NULL, NULL);
|
||||
ecore_hash_free_key_cb_set(theme->icon_cache,
|
||||
ECORE_FREE_CB(ecore_string_release));
|
||||
ecore_hash_free_value_cb_set(theme->icon_cache,
|
||||
ECORE_FREE_CB(efreet_icon_free));
|
||||
}
|
||||
|
||||
theme->last_cache_check = new_check;
|
||||
}
|
||||
|
||||
/**
|
||||
|
@ -1392,7 +1177,6 @@ efreet_icon_theme_cache_check_dir(Efreet_Icon_Theme *theme, const char *dir)
|
|||
{
|
||||
if (efreet_icon_dirs_cached)
|
||||
ecore_hash_remove(efreet_icon_dirs_cached, dir);
|
||||
IF_FREE_HASH(theme->icon_cache);
|
||||
return 0;
|
||||
}
|
||||
|
||||
|
@ -1460,7 +1244,7 @@ efreet_icon_theme_dir_scan(const char *search_dir, const char *theme_name)
|
|||
* given name */
|
||||
snprintf(path, sizeof(path), "%s/%s", search_dir, dir->d_name);
|
||||
if (((theme_name != NULL) && (strcmp(theme_name, dir->d_name)))
|
||||
|| !ecore_file_is_dir(path))
|
||||
|| !ecore_file_is_dir(path))
|
||||
continue;
|
||||
|
||||
key = ecore_string_instance(dir->d_name);
|
||||
|
@ -1470,7 +1254,7 @@ efreet_icon_theme_dir_scan(const char *search_dir, const char *theme_name)
|
|||
{
|
||||
theme = efreet_icon_theme_new();
|
||||
theme->name.internal = key;
|
||||
ecore_hash_set(efreet_icon_themes,
|
||||
ecore_hash_set(efreet_icon_themes,
|
||||
(void *)theme->name.internal, theme);
|
||||
}
|
||||
else
|
||||
|
@ -1497,7 +1281,7 @@ efreet_icon_theme_dir_scan(const char *search_dir, const char *theme_name)
|
|||
if (theme_name)
|
||||
{
|
||||
Efreet_Icon_Theme *theme;
|
||||
|
||||
|
||||
theme = ecore_hash_get(efreet_icon_themes, theme_name);
|
||||
if (theme && !theme->valid && !theme->fake)
|
||||
{
|
||||
|
@ -1536,7 +1320,7 @@ efreet_icon_theme_index_read(Efreet_Icon_Theme *theme, const char *path)
|
|||
tmp = efreet_ini_localestring_get(ini, "Comment");
|
||||
if (tmp) theme->comment = strdup(tmp);
|
||||
|
||||
tmp = efreet_ini_string_get(ini, "Example");
|
||||
tmp = efreet_ini_string_get(ini, "Example");
|
||||
if (tmp) theme->example_icon = strdup(tmp);
|
||||
|
||||
theme->hidden = efreet_ini_boolean_get(ini, "Hidden");
|
||||
|
@ -1578,7 +1362,7 @@ efreet_icon_theme_index_read(Efreet_Icon_Theme *theme, const char *path)
|
|||
int last = 0;
|
||||
|
||||
theme->directories = ecore_list_new();
|
||||
ecore_list_free_cb_set(theme->directories,
|
||||
ecore_list_free_cb_set(theme->directories,
|
||||
ECORE_FREE_CB(efreet_icon_theme_directory_free));
|
||||
|
||||
t = strdup(tmp);
|
||||
|
@ -1592,7 +1376,7 @@ efreet_icon_theme_index_read(Efreet_Icon_Theme *theme, const char *path)
|
|||
if (!p) last = 1;
|
||||
else *p = '\0';
|
||||
|
||||
ecore_list_append(theme->directories,
|
||||
ecore_list_append(theme->directories,
|
||||
efreet_icon_theme_directory_new(ini, s));
|
||||
|
||||
if (!last) s = ++p;
|
||||
|
@ -1669,11 +1453,11 @@ efreet_icon_theme_directory_new(Efreet_Ini *ini, const char *name)
|
|||
|
||||
else if (!strcasecmp(tmp, "FileSystems"))
|
||||
dir->context = EFREET_ICON_THEME_CONTEXT_FILESYSTEMS;
|
||||
|
||||
|
||||
else if (!strcasecmp(tmp, "MimeTypes"))
|
||||
dir->context = EFREET_ICON_THEME_CONTEXT_MIMETYPES;
|
||||
}
|
||||
|
||||
|
||||
tmp = efreet_ini_string_get(ini, "Type");
|
||||
if (tmp)
|
||||
{
|
||||
|
|
|
@ -79,7 +79,6 @@ struct Efreet_Icon_Theme
|
|||
Ecore_List *directories; /**< List of subdirectories for this theme */
|
||||
|
||||
double last_cache_check; /**< Last time the cache was checked */
|
||||
Ecore_Hash *icon_cache; /**< Cache of the icon data */
|
||||
|
||||
unsigned char hidden:1; /**< Should this theme be hidden from users */
|
||||
unsigned char valid:1; /**< Have we seen an index for this theme */
|
||||
|
@ -167,11 +166,12 @@ Ecore_List *efreet_icon_theme_list_get(void);
|
|||
Efreet_Icon_Theme *efreet_icon_theme_find(const char *theme_name);
|
||||
Efreet_Icon *efreet_icon_find(const char *theme_name, const char *icon,
|
||||
const char *size);
|
||||
Efreet_Icon *efreet_icon_list_find(const char *theme_name,
|
||||
char *efreet_icon_list_find(const char *theme_name,
|
||||
Ecore_List *icons,
|
||||
const char *size);
|
||||
const char *efreet_icon_path_find(const char *theme, const char *icon,
|
||||
char *efreet_icon_path_find(const char *theme, const char *icon,
|
||||
const char *size);
|
||||
void efreet_icon_free(Efreet_Icon *icon);
|
||||
|
||||
/**
|
||||
* @}
|
||||
|
|
|
@ -132,6 +132,7 @@ efreet_mime_shutdown(void)
|
|||
IF_FREE_LIST(globs);
|
||||
IF_FREE_LIST(magics);
|
||||
IF_FREE_HASH(monitors);
|
||||
IF_FREE_HASH(wild);
|
||||
|
||||
efreet_shutdown();
|
||||
ecore_file_shutdown();
|
||||
|
@ -177,10 +178,10 @@ efreet_mime_type_get(const char *file)
|
|||
* @return Returns mime type icon path as a string
|
||||
* @brief Retreive the mime type icon for a file
|
||||
*/
|
||||
const char *
|
||||
char *
|
||||
efreet_mime_type_icon_get(const char *mime, const char *theme, const char *size)
|
||||
{
|
||||
Efreet_Icon *icon = NULL;
|
||||
char *icon = NULL;
|
||||
Ecore_List *icons = NULL;
|
||||
const char *env = NULL;
|
||||
char *p = NULL, *pp = NULL, *ppp = NULL;
|
||||
|
@ -236,10 +237,7 @@ efreet_mime_type_icon_get(const char *mime, const char *theme, const char *size)
|
|||
|
||||
ecore_list_destroy(icons);
|
||||
|
||||
if (icon)
|
||||
return icon->path;
|
||||
|
||||
return NULL;
|
||||
return icon;
|
||||
}
|
||||
|
||||
/**
|
||||
|
|
Loading…
Reference in New Issue