Momentum-Apps/flip_library/callback/flip_library_callback.h

#ifndef FLIP_LIBRARY_CALLBACK_H
#define FLIP_LIBRARY_CALLBACK_H
#include <flip_library.h>
#include <flip_storage/flip_library_storage.h>

#define MAX_TOKENS 512 // Adjust based on expected JSON size

typedef enum FactState FactState;
enum FactState {
    FactStateInitial,
    FactStateRequested,
    FactStateReceived,
    FactStateParsed,
    FactStateParseError,
    FactStateError,
};

typedef enum FlipLibraryCustomEvent FlipLibraryCustomEvent;
enum FlipLibraryCustomEvent {
    FlipLibraryCustomEventProcess,
};

typedef struct FactLoaderModel FactLoaderModel;
typedef bool (*FactLoaderFetch)(FactLoaderModel* model);
typedef char* (*FactLoaderParser)(FactLoaderModel* model);
struct FactLoaderModel {
    char* title;
    char* fact_text;
    FactState fact_state;
    FactLoaderFetch fetcher;
    FactLoaderParser parser;
    void* parser_context;
    size_t request_index;
    size_t request_count;
    ViewNavigationCallback back_callback;
    FuriTimer* timer;
};

extern uint32_t random_facts_index;
extern bool sent_random_fact_request;
extern bool random_fact_request_success;
extern bool random_fact_request_success_all;
extern char* random_fact;

void flip_library_generic_switch_to_view(
    FlipLibraryApp* app,
    char* title,
    FactLoaderFetch fetcher,
    FactLoaderParser parser,
    size_t request_count,
    ViewNavigationCallback back,
    uint32_t view_id);

void flip_library_loader_draw_callback(Canvas* canvas, void* model);

void flip_library_loader_init(View* view);

void flip_library_loader_free_model(View* view);

bool flip_library_custom_event_callback(void* context, uint32_t index);

void callback_submenu_choices(void* context, uint32_t index);

void text_updated_ssid(void* context);

void text_updated_password(void* context);

void text_updated_query(void* context);

uint32_t callback_to_submenu(void* context);

uint32_t callback_to_wifi_settings(void* context);

uint32_t callback_to_random_facts(void* context);

void settings_item_selected(void* context, uint32_t index);

/**
 * @brief Navigation callback for exiting the application
 * @param context The context - unused
 * @return next view id (VIEW_NONE to exit the app)
 */
uint32_t callback_exit_app(void* context);

#endif // FLIP_LIBRARY_CALLBACK_H