#include "global.h"
#include "globaldata.h"
#include "constants/friend_area.h"
#include "constants/main_menu.h"
#include "constants/move_id.h"
#include "adventure_info.h"
#include "debug_menu1.h"
#include "friend_area.h"
#include "input.h"
#include "main_menu1.h"
#include "memory.h"
#include "menu_input.h"
#include "pokemon.h"
#include "save.h"
#include "text_1.h"
#include "text_util.h"

enum DebugMenuOptions
{
    MENU_DEBUG_MENU_DUNGEONS,
    MENU_DEBUG_MENU_FIELD,
    MENU_DEBUG_MENU_FIELD_MAP,
    MENU_DEBUG_MENU_FIELD_SCRIPT,
    MENU_DEBUG_MENU_DEBUG_MENU,
    MENU_DEBUG_MENU_UNKNOWN_1,
    MENU_DEBUG_MENU_STORAGE,
    // 7 - 8
    MENU_DEBUG_MENU_H_OPEN = 9,
};

static EWRAM_INIT struct DebugMenu *sDebugMenu = {NULL};

#include "data/debug_menu1.h"

static void SetDebugMenuItems(void);

static void sub_803A3A0(void);
static void sub_803A3BC(void);

void CreateDebugMenu(void)
{
    s32 i;

    if (sDebugMenu == NULL) {
        sDebugMenu = MemoryAlloc(sizeof(struct DebugMenu), MEMALLOC_GROUP_8);
        MemoryFill8(sDebugMenu, 0, sizeof(struct DebugMenu));
    }

    for (i = 0; i < 4; i++)
        sDebugMenu->unk140.id[i] = sUnknown_80E7D40;

    ResetUnusedInputStruct();
    ShowWindows(&sDebugMenu->unk140, TRUE, TRUE);
    SetDebugMenuItems();
}

void DeleteDebugMenu(void)
{
    ResetUnusedInputStruct();
    ShowWindows(NULL, TRUE, TRUE);
    if (sDebugMenu != NULL) {
        MemoryFree(sDebugMenu);
        sDebugMenu = NULL;
    }
}

u32 UpdateDebugMenu(void)
{
    u32 nextMenu;
    s32 i;
    s32 debugMenuAction;

    nextMenu = MENU_NO_SCREEN_CHANGE;
    debugMenuAction = 11;

    if (sub_8012FD8(&sDebugMenu->unk0[0]) == 0)
        sub_8013114(&sDebugMenu->unk0[0], &debugMenuAction);

    switch (debugMenuAction) {
        case MENU_DEBUG_MENU_DUNGEONS:
            nextMenu = MENU_DEBUG_DUNGEON;
            break;
        case MENU_DEBUG_MENU_FIELD:
            nextMenu = MENU_DEBUG_FIELD;
            break;
        case MENU_DEBUG_MENU_FIELD_MAP:
            nextMenu = MENU_DEBUG_FIELD_MAP;
            break;
        case MENU_DEBUG_MENU_FIELD_SCRIPT:
            nextMenu = MENU_DEBUG_FIELD_SCRIPT;
            break;
        case MENU_DEBUG_MENU_DEBUG_MENU:
            nextMenu = MENU_DEBUG_DEBUG_MENU;
            break;
        case MENU_DEBUG_MENU_UNKNOWN_1: // No option that correponds to this one
            nextMenu = MENU_DEBUG_UNKNOWN_1;
            break;
        case MENU_DEBUG_MENU_STORAGE:
            sub_803A3BC();
            nextMenu = MENU_MAIN_SCREEN;
            break;
        case MENU_DEBUG_MENU_H_OPEN:
            for (i = 0; i < AA_MAX; i++)
                SetAdventureAchievement(i);

            nextMenu = MENU_MAIN_SCREEN;
            break;
        case 10:
            sub_803A3A0();
            nextMenu = MENU_MAIN_SCREEN;
            break;
        case 11:
            nextMenu = MENU_NO_SCREEN_CHANGE;
            break;
    }
    return nextMenu;
}

static void SetDebugMenuItems(void)
{
    SetMenuItems(sDebugMenu->unk0, &sDebugMenu->unk140, 0, &sUnknown_80E7D58, sDebugMenuItems, TRUE, 13, FALSE);
    sub_8035CF4(sDebugMenu->unk0, 0, 1);
}

static void sub_803A3A0(void)
{
    sub_8035CC0(&sDebugMenu->unk140, 0);
}

static void sub_803A3BC(void)
{
    s32 item;
    s32 sp_0x80;
    s32 i;

    for (i = 1; i < FRIEND_AREA_COUNT; i++) {
        UnlockFriendArea(i);
    }

    item = ITEM_CHERI_BERRY;
    for (i = 0; i < 300; i++) {
        Pokemon pokemon;
        u16 moves[MAX_MON_MOVES];
        u8 buffer[20];
        DungeonLocation dungeonLoc = {.id = DUNGEON_MT_THUNDER_PEAK, .floor = 16};
        s32 speciesIndex = (s16) (i + 1);

        memset(moves, 0, sizeof(moves));
        moves[0] = MOVE_DOUBLESLAP;
        CopyMonsterNameToBuffer(buffer, speciesIndex);
        CopyStringtoBuffer(buffer, buffer);
        buffer[0] = '@';
        CreateLevel1Pokemon(&pokemon, speciesIndex, buffer, item, &dungeonLoc, moves);
        TryAddPokemonToRecruited(&pokemon);
    }

    sp_0x80 = 0;
    WriteSavetoPak(&sp_0x80, 1);
}