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(Menu) Add action_data to file_list_t and add callbacks to menu

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backend driver
This commit is contained in:
twinaphex 2014-10-12 00:10:44 +02:00
parent add2f96bac
commit 6de130a94b
5 changed files with 75 additions and 10 deletions
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53
file_list.c
View File

@ -35,8 +35,14 @@ void file_list_push(file_list_t *list,
}
#ifdef HAVE_MENU
if (driver.menu_ctx && driver.menu_ctx->list_insert)
driver.menu_ctx->list_insert(list, path, label, list->size);
if (driver.menu_ctx)
{
if (driver.menu_ctx->list_insert)
driver.menu_ctx->list_insert(list, path, label, list->size);
if (driver.menu_ctx->backend->list_insert)
driver.menu_ctx->backend->list_insert(list, path, label, list->size);
}
#endif
list->list[list->size].label = strdup(label);
@ -65,8 +71,13 @@ void file_list_pop(file_list_t *list, size_t *directory_ptr)
{
--list->size;
#ifdef HAVE_MENU
if (driver.menu_ctx && driver.menu_ctx->list_delete)
driver.menu_ctx->list_delete(list, list->size, list->size);
if (driver.menu_ctx)
{
if (driver.menu_ctx->list_delete)
driver.menu_ctx->list_delete(list, list->size, list->size);
if (driver.menu_ctx->backend->list_delete)
driver.menu_ctx->backend->list_delete(list, list->size, list->size);
}
#endif
free(list->list[list->size].path);
free(list->list[list->size].label);
@ -76,8 +87,14 @@ void file_list_pop(file_list_t *list, size_t *directory_ptr)
*directory_ptr = list->list[list->size].directory_ptr;
#ifdef HAVE_MENU
if (driver.menu_ctx && driver.menu_ctx->list_set_selection)
driver.menu_ctx->list_set_selection(list);
if (driver.menu_ctx)
{
if (driver.menu_ctx->list_set_selection)
driver.menu_ctx->list_set_selection(list);
if (driver.menu_ctx->backend->list_set_selection)
driver.menu_ctx->backend->list_set_selection(list);
}
#endif
}
@ -91,8 +108,13 @@ void file_list_free(file_list_t *list)
for (i = 0; i < list->size; i++)
{
#ifdef HAVE_MENU
if (driver.menu_ctx && driver.menu_ctx->list_delete)
driver.menu_ctx->list_delete(list, i, list->size);
if (driver.menu_ctx)
{
if (driver.menu_ctx->list_delete)
driver.menu_ctx->list_delete(list, i, list->size);
if (driver.menu_ctx->backend->list_delete)
driver.menu_ctx->backend->list_delete(list, i, list->size);
}
#endif
free(list->list[i].path);
free(list->list[i].label);
@ -116,8 +138,14 @@ void file_list_clear(file_list_t *list)
}
#ifdef HAVE_MENU
if (driver.menu_ctx && driver.menu_ctx->list_clear)
driver.menu_ctx->list_clear(list);
if (driver.menu_ctx)
{
if (driver.menu_ctx->list_clear)
driver.menu_ctx->list_clear(list);
if (driver.menu_ctx->backend->list_clear)
driver.menu_ctx->backend->list_clear(list);
}
#endif
list->size = 0;
}
@ -171,6 +199,11 @@ void *file_list_get_userdata_at_offset(const file_list_t *list, size_t index)
return list->list[index].userdata;
}
void *file_list_get_actiondata_at_offset(const file_list_t *list, size_t index)
{
return list->list[index].actiondata;
}
void file_list_get_at_offset(const file_list_t *list, size_t index,
const char **path, const char **label, unsigned *file_type)
{

1
file_list.h
View File

@ -31,6 +31,7 @@ struct item_file
unsigned type;
size_t directory_ptr;
void *userdata;
void *actiondata;
};
typedef struct file_list

4
frontend/menu/backend/menu_backend.h
View File

@ -11,6 +11,10 @@ typedef struct menu_ctx_driver_backend
unsigned (*type_is)(const char *, unsigned);
void (*setting_set_label)(char *, size_t, unsigned *,
unsigned, const char *, const char *, unsigned);
void (*list_insert)(void *, const char *, const char *, size_t);
void (*list_delete)(void *, size_t, size_t);
void (*list_clear)(void *);
void (*list_set_selection)(void *);
const char *ident;
} menu_ctx_driver_backend_t;

23
frontend/menu/backend/menu_common_backend.c
View File

@ -1121,9 +1121,32 @@ static void menu_common_setting_set_label(char *type_str,
type, menu_label, label, index);
}
static void menu_common_list_insert(void *data,
const char *path, const char *unused, size_t list_size)
{
}
static void menu_common_list_delete(void *data, size_t index,
size_t list_size)
{
}
static void menu_common_list_clear(void *data)
{
}
static void menu_common_list_set_selection(void *data)
{
}
menu_ctx_driver_backend_t menu_ctx_backend_common = {
menu_common_iterate,
menu_common_type_is,
menu_common_setting_set_label,
menu_common_list_insert,
menu_common_list_delete,
menu_common_list_clear,
menu_common_list_set_selection,
"menu_common",
};

4
frontend/menu/backend/menu_lakka_backend.c
View File

@ -545,5 +545,9 @@ menu_ctx_driver_backend_t menu_ctx_backend_lakka = {
menu_lakka_iterate,
NULL,
NULL,
NULL,
NULL,
NULL,
NULL,
"menu_lakka",
};