styx
/
enlightenment
forked from enlightenment/enlightenment
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

Keep track of transitions and categories. 

SVN revision: 17037
This commit is contained in:
sebastid 2005-09-28 18:17:35 +00:00 committed by sebastid
parent 10df2cc9b1
commit 9878ccae17
2 changed files with 163 additions and 9 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

161
src/bin/e_theme.c
View File

@ -13,17 +13,24 @@ struct _E_Theme_Result
};
static Evas_Bool _e_theme_mappings_free_cb(Evas_Hash *hash, const char *key, void *data, void *fdata);
static void _e_theme_category_register(const char *category);
static void _e_theme_transition_register(const char *transition);
/* local subsystem globals */
static Evas_Hash *mappings = NULL;
static Evas_Hash *group_cache = NULL;
static Evas_List *categories = NULL;
static Evas_List *transitions = NULL;
/* externally accessible functions */
int
e_theme_init(void)
{
Evas_List *l;
E_Theme_Result *res;
char *category, *p;
/* this is a fallback that is ALWAYS there - if all fails things will */
/* always fall back to the default theme. the rest after this are config */
@ -39,6 +46,66 @@ e_theme_init(void)
snprintf(buf, sizeof(buf), "base/%s", et->category);
e_theme_file_set(buf, et->file);
}
/* Find transitions */
category = strdup("base/theme/transitions");
if (category)
{
do
{
res = evas_hash_find(mappings, category);
if (res)
{
char *str;
/* if found check cached path */
str = res->cache;
if (!str)
{
/* no cached path */
str = res->file;
/* if its not an absolute path find it */
if (str[0] != '/')
str = e_path_find(path_themes, str);
/* save cached value */
if (str) res->cache = str;
}
if (str)
{
Evas_List *coll, *l;
coll = edje_file_collection_list(str);
if (coll)
{
for (l = coll; l; l = l->next)
{
if (!strncmp(l->data, "transitions", 11))
{
char *trans;
trans = strdup(l->data);
p = strchr(trans, '/');
if (p)
{
p++;
_e_theme_transition_register(p);
}
free(trans);
}
}
edje_file_collection_list_free(coll);
}
}
}
p = strrchr(category, '/');
if (p) *p = 0;
}
while (p);
free(category);
}
return 1;
}
/*
* this is used to sewt the theme for a CATEGORY of e17. "base" is always set
* to the default theme - because if a selected theme for lest say base/theme
@ -63,8 +130,6 @@ e_theme_init(void)
* e_theme_file_set("base/theme/modules/cpufreq", "default.edj");
* e_theme_file_set("base/theme/modules/temperature", "default.edj");
*/
return 1;
}
int
e_theme_shutdown(void)
@ -80,6 +145,16 @@ e_theme_shutdown(void)
evas_hash_free(group_cache);
group_cache = NULL;
}
while (categories)
{
free(categories->data);
categories = evas_list_remove_list(categories, categories);
}
while (transitions)
{
free(transitions->data);
transitions = evas_list_remove_list(transitions, transitions);
}
return 1;
}
@ -91,6 +166,7 @@ e_theme_edje_object_set(Evas_Object *o, char *category, char *group)
char *p;
/* find category -> edje mapping */
_e_theme_category_register(category);
res = evas_hash_find(mappings, category);
if (res)
{
@ -156,6 +232,7 @@ e_theme_edje_file_get(char *category, char *group)
char *p;
/* find category -> edje mapping */
_e_theme_category_register(category);
res = evas_hash_find(mappings, category);
if (res)
{
@ -230,6 +307,7 @@ e_theme_file_set(char *category, char *file)
evas_hash_free(group_cache);
group_cache = NULL;
}
_e_theme_category_register(category);
res = evas_hash_find(mappings, category);
if (res)
{
@ -243,12 +321,15 @@ e_theme_file_set(char *category, char *file)
mappings = evas_hash_add(mappings, category, res);
}
void
int
e_theme_config_set(const char *category, const char *file)
{
E_Config_Theme *ect;
Evas_List *next;
/* Don't accept unused categories */
if (!e_theme_category_find(category)) return 0;
/* search for the category */
for (next = e_config->themes; next; next = next->next)
{
@ -257,7 +338,7 @@ e_theme_config_set(const char *category, const char *file)
{
E_FREE(ect->file);
ect->file = strdup(file);
return;
return 1;
}
}
@ -267,6 +348,7 @@ e_theme_config_set(const char *category, const char *file)
ect->file = strdup(file);
e_config->themes = evas_list_append(e_config->themes, ect);
return 1;
}
/*
@ -290,7 +372,7 @@ e_theme_config_get(const char *category)
return NULL;
}
void
int
e_theme_config_remove(const char *category)
{
E_Config_Theme *ect;
@ -307,9 +389,10 @@ e_theme_config_remove(const char *category)
E_FREE(ect->category);
E_FREE(ect->file);
E_FREE(ect);
return;
return 1;
}
}
return 1;
}
Evas_List *
@ -318,6 +401,44 @@ e_theme_config_list(void)
return e_config->themes;
}
int
e_theme_category_find(const char *category)
{
Evas_List *l;
for (l = categories; l; l = l->next)
{
if (!strcmp(category, l->data))
return 1;
}
return 0;
}
Evas_List *
e_theme_category_list(void)
{
return categories;
}
int
e_theme_transition_find(const char *transition)
{
Evas_List *l;
for (l = transitions; l; l = l->next)
{
if (!strcmp(transition, l->data))
return 1;
}
return 0;
}
Evas_List *
e_theme_transition_list(void)
{
return transitions;
}
/* local subsystem functions */
static Evas_Bool
@ -331,3 +452,31 @@ _e_theme_mappings_free_cb(Evas_Hash *hash, const char *key, void *data, void *fd
free(res);
return 1;
}
static void
_e_theme_category_register(const char *category)
{
Evas_List *l;
for (l = categories; l; l = l->next)
{
if (!strcmp(category, l->data))
return;
}
categories = evas_list_append(categories, strdup(category));
}
static void
_e_theme_transition_register(const char *transition)
{
Evas_List *l;
for (l = transitions; l; l = l->next)
{
if (!strcmp(transition, l->data))
return;
}
transitions = evas_list_append(transitions, strdup(transition));
}

11
src/bin/e_theme.h
View File

@ -13,10 +13,15 @@ EAPI int e_theme_edje_object_set(Evas_Object *o, char *category, char *g
EAPI const char *e_theme_edje_file_get(char *category, char *group);
EAPI void e_theme_file_set(char *category, char *file);
EAPI void e_theme_config_set(const char *category, const char *file);
EAPI int e_theme_config_set(const char *category, const char *file);
EAPI E_Config_Theme *e_theme_config_get(const char *category);
EAPI void e_theme_config_remove(const char *category);
EAPI Evas_List *e_theme_config_list(void);
EAPI int e_theme_config_remove(const char *category);
EAPI Evas_List *e_theme_config_list(void);
EAPI int e_theme_category_find(const char *category);
EAPI Evas_List *e_theme_category_list(void);
EAPI int e_theme_transition_find(const char *transition);
EAPI Evas_List *e_theme_transition_list(void);
#endif
#endif