unleashed-firmware/applications/gui/modules/submenu.h
Albert Kharisov 31c31db479
[FL-1250, FL-1252, FL-1323, FL-1324] New IRDA Application (part 1) (#497)
* Add new IrdaApp (half ready), add ButtonMenu

* Fix NEC's extension

* clang-format

* Fix leak

* Add submenu optional header

* IRDA: add Edit button

* clang-format

* IrdaApp: Fix scene flow

* Add IRDA NEC extended protocol

* IRDA: Add address/command length

Co-authored-by: SG <who.just.the.doctor@gmail.com>
2021-06-02 18:16:05 +03:00

71 lines
1.6 KiB
C

#pragma once
#include <gui/view.h>
#ifdef __cplusplus
extern "C" {
#endif
/* Submenu anonymous structure */
typedef struct Submenu Submenu;
typedef struct SubmenuItem SubmenuItem;
typedef void (*SubmenuItemCallback)(void* context, uint32_t index);
/**
* @brief Allocate and initialize submenu
* This submenu is used to select one option
*/
Submenu* submenu_alloc();
/**
* @brief Deinitialize and free submenu
* @param submenu - Submenu instance
*/
void submenu_free(Submenu* submenu);
/**
* @brief Get submenu view
* @param submenu - Submenu instance
* @return View instance that can be used for embedding
*/
View* submenu_get_view(Submenu* submenu);
/**
* @brief Add item to submenu
* @param submenu - Submenu instance
* @param label - menu item label
* @param index - menu item index, used for callback, may be the same with other items
* @param callback - menu item callback
* @param callback_context - menu item callback context
* @return SubmenuItem instance that can be used to modify or delete that item
*/
SubmenuItem* submenu_add_item(
Submenu* submenu,
const char* label,
uint32_t index,
SubmenuItemCallback callback,
void* callback_context);
/**
* @brief Remove all items from submenu
* @param submenu - Submenu instance
*/
void submenu_clean(Submenu* submenu);
/**
* @brief Set submenu item selector
* @param submenu
* @param index
*/
void submenu_set_selected_item(Submenu* submenu, uint32_t index);
/**
* @brief Set optional header for submenu
* @param submenu - submenu entity
* @param header - header to set
*/
void submenu_set_header(Submenu* submenu, const char* header);
#ifdef __cplusplus
}
#endif