forked from enlightenment/efl
efreet: Add async menu parsing
This commit is contained in:
parent
0c317eaca2
commit
5b3cd4cde1
|
@ -2,6 +2,7 @@
|
||||||
# include <config.h>
|
# include <config.h>
|
||||||
#endif
|
#endif
|
||||||
|
|
||||||
|
#include <Ecore.h>
|
||||||
#include <Ecore_File.h>
|
#include <Ecore_File.h>
|
||||||
|
|
||||||
/* define macros and variable for using the eina logging system */
|
/* define macros and variable for using the eina logging system */
|
||||||
|
@ -154,6 +155,14 @@ struct Efreet_Menu_Desktop
|
||||||
unsigned char allocated:1; /**< If this desktop has been allocated */
|
unsigned char allocated:1; /**< If this desktop has been allocated */
|
||||||
};
|
};
|
||||||
|
|
||||||
|
typedef struct Efreet_Menu_Async Efreet_Menu_Async;
|
||||||
|
|
||||||
|
struct Efreet_Menu_Async
|
||||||
|
{
|
||||||
|
Efreet_Menu_Cb func;
|
||||||
|
Eina_Stringshare *path;
|
||||||
|
};
|
||||||
|
|
||||||
static const char *efreet_menu_prefix = NULL; /**< The $XDG_MENU_PREFIX env var */
|
static const char *efreet_menu_prefix = NULL; /**< The $XDG_MENU_PREFIX env var */
|
||||||
Eina_List *efreet_menu_kde_legacy_dirs = NULL; /**< The directories to use for KDELegacy entries */
|
Eina_List *efreet_menu_kde_legacy_dirs = NULL; /**< The directories to use for KDELegacy entries */
|
||||||
static const char *efreet_tag_menu = NULL;
|
static const char *efreet_tag_menu = NULL;
|
||||||
|
@ -164,6 +173,8 @@ static Eina_Hash *efreet_menu_filter_cbs = NULL;
|
||||||
static Eina_Hash *efreet_menu_move_cbs = NULL;
|
static Eina_Hash *efreet_menu_move_cbs = NULL;
|
||||||
static Eina_Hash *efreet_menu_layout_cbs = NULL;
|
static Eina_Hash *efreet_menu_layout_cbs = NULL;
|
||||||
|
|
||||||
|
static Efreet_Menu *efreet_menu_internal_get(Efreet_Menu_Cb func);
|
||||||
|
|
||||||
static Efreet_Menu_Internal *efreet_menu_by_name_find(Efreet_Menu_Internal *internal,
|
static Efreet_Menu_Internal *efreet_menu_by_name_find(Efreet_Menu_Internal *internal,
|
||||||
const char *name,
|
const char *name,
|
||||||
Efreet_Menu_Internal **parent);
|
Efreet_Menu_Internal **parent);
|
||||||
|
@ -305,6 +316,8 @@ static void efreet_menu_path_set(Efreet_Menu_Internal *internal, const char *pat
|
||||||
static int efreet_menu_save_menu(Efreet_Menu *menu, FILE *f, int indent);
|
static int efreet_menu_save_menu(Efreet_Menu *menu, FILE *f, int indent);
|
||||||
static int efreet_menu_save_indent(FILE *f, int indent);
|
static int efreet_menu_save_indent(FILE *f, int indent);
|
||||||
|
|
||||||
|
static void _efreet_menu_async_parse_cb(void *data, Ecore_Thread *thread);
|
||||||
|
|
||||||
int
|
int
|
||||||
efreet_menu_init(void)
|
efreet_menu_init(void)
|
||||||
{
|
{
|
||||||
|
@ -507,39 +520,27 @@ efreet_menu_file_set(const char *file)
|
||||||
if (file) efreet_menu_file = eina_stringshare_add(file);
|
if (file) efreet_menu_file = eina_stringshare_add(file);
|
||||||
}
|
}
|
||||||
|
|
||||||
|
EAPI void
|
||||||
|
efreet_menu_async_get(Efreet_Menu_Cb func)
|
||||||
|
{
|
||||||
|
efreet_menu_internal_get(func);
|
||||||
|
}
|
||||||
|
|
||||||
EAPI Efreet_Menu *
|
EAPI Efreet_Menu *
|
||||||
efreet_menu_get(void)
|
efreet_menu_get(void)
|
||||||
{
|
{
|
||||||
char menu[PATH_MAX];
|
return efreet_menu_internal_get(NULL);
|
||||||
const char *dir;
|
|
||||||
Eina_List *config_dirs, *l;
|
|
||||||
|
|
||||||
#ifndef STRICT_SPEC
|
|
||||||
/* prefer user set menu */
|
|
||||||
if (efreet_menu_file)
|
|
||||||
{
|
|
||||||
if (ecore_file_exists(efreet_menu_file))
|
|
||||||
return efreet_menu_parse(efreet_menu_file);
|
|
||||||
}
|
|
||||||
#endif
|
|
||||||
|
|
||||||
/* check the users config directory first */
|
|
||||||
snprintf(menu, sizeof(menu), "%s/menus/%sapplications.menu",
|
|
||||||
efreet_config_home_get(), efreet_menu_prefix);
|
|
||||||
if (ecore_file_exists(menu))
|
|
||||||
return efreet_menu_parse(menu);
|
|
||||||
|
|
||||||
/* fallback to the XDG_CONFIG_DIRS */
|
|
||||||
config_dirs = efreet_config_dirs_get();
|
|
||||||
EINA_LIST_FOREACH(config_dirs, l, dir)
|
|
||||||
{
|
|
||||||
snprintf(menu, sizeof(menu), "%s/menus/%sapplications.menu",
|
|
||||||
dir, efreet_menu_prefix);
|
|
||||||
if (ecore_file_exists(menu))
|
|
||||||
return efreet_menu_parse(menu);
|
|
||||||
}
|
}
|
||||||
|
|
||||||
return NULL;
|
EAPI void
|
||||||
|
efreet_menu_async_parse(const char *path, Efreet_Menu_Cb func)
|
||||||
|
{
|
||||||
|
Efreet_Menu_Async *async;
|
||||||
|
|
||||||
|
async = NEW(Efreet_Menu_Async, 1);
|
||||||
|
async->func = func;
|
||||||
|
async->path = eina_stringshare_add(path);
|
||||||
|
ecore_thread_run(_efreet_menu_async_parse_cb, NULL, NULL, async);
|
||||||
}
|
}
|
||||||
|
|
||||||
EAPI Efreet_Menu *
|
EAPI Efreet_Menu *
|
||||||
|
@ -720,6 +721,65 @@ efreet_menu_dump(Efreet_Menu *menu, const char *indent)
|
||||||
}
|
}
|
||||||
}
|
}
|
||||||
|
|
||||||
|
static Efreet_Menu *
|
||||||
|
efreet_menu_internal_get(Efreet_Menu_Cb func)
|
||||||
|
{
|
||||||
|
char menu[PATH_MAX];
|
||||||
|
const char *dir;
|
||||||
|
Eina_List *config_dirs, *l;
|
||||||
|
|
||||||
|
#ifndef STRICT_SPEC
|
||||||
|
/* prefer user set menu */
|
||||||
|
if (efreet_menu_file)
|
||||||
|
{
|
||||||
|
if (ecore_file_exists(efreet_menu_file))
|
||||||
|
{
|
||||||
|
if (func)
|
||||||
|
{
|
||||||
|
efreet_menu_async_parse(efreet_menu_file, func);
|
||||||
|
return NULL;
|
||||||
|
}
|
||||||
|
else
|
||||||
|
return efreet_menu_parse(efreet_menu_file);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
#endif
|
||||||
|
|
||||||
|
/* check the users config directory first */
|
||||||
|
snprintf(menu, sizeof(menu), "%s/menus/%sapplications.menu",
|
||||||
|
efreet_config_home_get(), efreet_menu_prefix);
|
||||||
|
if (ecore_file_exists(menu))
|
||||||
|
{
|
||||||
|
if (func)
|
||||||
|
{
|
||||||
|
efreet_menu_async_parse(menu, func);
|
||||||
|
return NULL;
|
||||||
|
}
|
||||||
|
else
|
||||||
|
return efreet_menu_parse(menu);
|
||||||
|
}
|
||||||
|
|
||||||
|
/* fallback to the XDG_CONFIG_DIRS */
|
||||||
|
config_dirs = efreet_config_dirs_get();
|
||||||
|
EINA_LIST_FOREACH(config_dirs, l, dir)
|
||||||
|
{
|
||||||
|
snprintf(menu, sizeof(menu), "%s/menus/%sapplications.menu",
|
||||||
|
dir, efreet_menu_prefix);
|
||||||
|
if (ecore_file_exists(menu))
|
||||||
|
{
|
||||||
|
if (func)
|
||||||
|
{
|
||||||
|
efreet_menu_async_parse(menu, func);
|
||||||
|
return NULL;
|
||||||
|
}
|
||||||
|
else
|
||||||
|
return efreet_menu_parse(menu);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
return NULL;
|
||||||
|
}
|
||||||
|
|
||||||
/**
|
/**
|
||||||
* @internal
|
* @internal
|
||||||
* @return Returns a new Efreet_Menu_Internal struct
|
* @return Returns a new Efreet_Menu_Internal struct
|
||||||
|
@ -3798,3 +3858,16 @@ efreet_menu_save_indent(FILE *f, int indent)
|
||||||
return 1;
|
return 1;
|
||||||
}
|
}
|
||||||
|
|
||||||
|
static void
|
||||||
|
_efreet_menu_async_parse_cb(void *data, Ecore_Thread *thread EINA_UNUSED)
|
||||||
|
{
|
||||||
|
Efreet_Menu_Async *async = data;
|
||||||
|
Efreet_Menu *menu;
|
||||||
|
|
||||||
|
menu = efreet_menu_parse(async->path);
|
||||||
|
ecore_thread_main_loop_begin();
|
||||||
|
async->func(menu);
|
||||||
|
ecore_thread_main_loop_end();
|
||||||
|
eina_stringshare_del(async->path);
|
||||||
|
free(async);
|
||||||
|
}
|
||||||
|
|
|
@ -44,6 +44,12 @@ struct Efreet_Menu
|
||||||
Eina_List *entries; /**< The menu items */
|
Eina_List *entries; /**< The menu items */
|
||||||
};
|
};
|
||||||
|
|
||||||
|
/**
|
||||||
|
* A callback used with efreet_menu_async_get() and efreet_menu_async_parse()
|
||||||
|
*
|
||||||
|
* @since 1.8
|
||||||
|
*/
|
||||||
|
typedef void *(*Efreet_Menu_Cb) (Efreet_Menu *menu);
|
||||||
|
|
||||||
/**
|
/**
|
||||||
* @return Returns no value
|
* @return Returns no value
|
||||||
|
@ -69,6 +75,13 @@ EAPI Efreet_Menu *efreet_menu_new(const char *name);
|
||||||
*/
|
*/
|
||||||
EAPI void efreet_menu_file_set(const char *file);
|
EAPI void efreet_menu_file_set(const char *file);
|
||||||
|
|
||||||
|
/**
|
||||||
|
* Creates the Efreet_Menu representation of the default menu or
|
||||||
|
* NULL if none found and returns it in the callback.
|
||||||
|
* @param func function to call when menu is created
|
||||||
|
*/
|
||||||
|
EAPI void efreet_menu_async_get(Efreet_Menu_Cb func);
|
||||||
|
|
||||||
/**
|
/**
|
||||||
* @return Returns the Efreet_Menu representation of the default menu or
|
* @return Returns the Efreet_Menu representation of the default menu or
|
||||||
* NULL if none found
|
* NULL if none found
|
||||||
|
@ -76,6 +89,14 @@ EAPI void efreet_menu_file_set(const char *file);
|
||||||
*/
|
*/
|
||||||
EAPI Efreet_Menu *efreet_menu_get(void);
|
EAPI Efreet_Menu *efreet_menu_get(void);
|
||||||
|
|
||||||
|
/**
|
||||||
|
* Parses the given .menu file and creates the menu representation, and
|
||||||
|
* returns it in the callback
|
||||||
|
* @param path The path of the menu to load
|
||||||
|
* @param func function to call when menu is created
|
||||||
|
*/
|
||||||
|
EAPI void efreet_menu_async_parse(const char *path, Efreet_Menu_Cb func);
|
||||||
|
|
||||||
/**
|
/**
|
||||||
* @param path The path of the menu to load
|
* @param path The path of the menu to load
|
||||||
* @return Returns the Efreet_Menu representation on success or NULL on
|
* @return Returns the Efreet_Menu representation on success or NULL on
|
||||||
|
|
Loading…
Reference in New Issue