Implement preliminary menu functions

This commit is contained in:
2020-06-04 21:20:59 +02:00
parent 0d44d25ec9
commit 25bb341fa4
3 changed files with 78 additions and 8 deletions

View File

@@ -30,11 +30,11 @@ struct lcd_menu;
enum menu_entry_func_entry {MENU_ENTRY_FIRST_ENTER, MENU_ENTRY_CONTINUE, MENU_ENTRY_DROPBACK};
typedef enum menu_func_ret_t (*menu_func_t)(struct lcd_menu *menu, enum menu_entry_func_entry entry_type,
typedef void (*menu_func_t)(struct lcd_menu *menu, enum menu_entry_func_entry entry_type,
void *parent);
struct menu_inputs {
uint16_t rotary_encoder_val;
int16_t rotary_encoder_delta;
enum button_state push_button;
};
@@ -42,8 +42,9 @@ struct lcd_menu {
menu_func_t active_entry;
menu_func_t root_entry;
enum menu_entry_func_entry active_entry_type;
menu_func_t init_parent;
struct menu_inputs inputs;
char lcd_buffer[LCD_ROW_COUNT][21];
void (*update_display)(uint8_t row, const char *data);
};
struct menu_list {
@@ -52,15 +53,15 @@ struct menu_list {
const menu_func_t *submenu_list;
};
void menu_handle(struct lcd_menu *menu, uint16_t rotary_encoder_value, enum button_state push_button);
void menu_handle(struct lcd_menu *menu, uint16_t rotary_encoder_delta, enum button_state push_button);
void menu_init(struct lcd_menu *menu, menu_func_t root_node);
void menu_init(struct lcd_menu *menu, menu_func_t root_node, void (*display_update)(uint8_t row, const char *data));
void menu_entry_dropback(struct lcd_menu *menu, menu_func_t parent_func);
void menu_entry_enter(struct lcd_menu *menu, menu_func_t parent_func, bool handle_immediately);
void menu_override_lcd_output(uint8_t row_num, char *text);
void menu_override_lcd_output(struct lcd_menu *menu, uint8_t row_num, const char *text);
void menu_list_display(struct menu_list *list, uint8_t top_row, uint8_t bottom_row);