diff options
Diffstat (limited to 'src/menu_helpers.c')
| -rw-r--r-- | src/menu_helpers.c | 455 |
1 files changed, 455 insertions, 0 deletions
diff --git a/src/menu_helpers.c b/src/menu_helpers.c new file mode 100644 index 000000000..178fbb5fa --- /dev/null +++ b/src/menu_helpers.c @@ -0,0 +1,455 @@ +#include "global.h" +#include "task.h" +#include "window.h" +#include "menu.h" +#include "menu_helpers.h" +#include "gpu_regs.h" +#include "bg.h" +#include "main.h" +#include "text.h" +#include "link.h" +#include "string_util.h" +#include "sound.h" +#include "mail.h" +#include "overworld.h" +#include "decompress.h" +#include "constants/songs.h" +#include "constants/items.h" +#include "constants/maps.h" + +extern bool32 sub_800B504(void); + +extern const u8 gBagSwapLineGfx[]; +extern const u8 gBagSwapLinePal[]; + +// this file's functions +static void Task_ContinueTaskAfterMessagePrints(u8 taskId); +static void Task_CallYesOrNoCallback(u8 taskId); + +// EWRAM vars +EWRAM_DATA static struct YesNoFuncTable gUnknown_0203A138 = {0}; +EWRAM_DATA static u8 gUnknown_0203A140 = 0; + +// IWRAM bss vars +IWRAM_DATA static TaskFunc gUnknown_0300117C; + +// const rom data +static const struct OamData sOamData_859F4E8 = +{ + .y = 0, + .affineMode = 0, + .objMode = 0, + .mosaic = 0, + .bpp = 0, + .shape = 0, + .x = 0, + .matrixNum = 0, + .size = 1, + .tileNum = 0, + .priority = 0, + .paletteNum = 0, + .affineParam = 0 +}; + +static const union AnimCmd sSpriteAnim_859F4F0[] = +{ + ANIMCMD_FRAME(0, 0), + ANIMCMD_END +}; + +static const union AnimCmd sSpriteAnim_859F4F8[] = +{ + ANIMCMD_FRAME(4, 0), + ANIMCMD_END +}; + +static const union AnimCmd sSpriteAnim_859F500[] = +{ + ANIMCMD_FRAME(0, 0, 1, 0), + ANIMCMD_END +}; + +static const union AnimCmd *const sSpriteAnimTable_859F508[] = +{ + sSpriteAnim_859F4F0, + sSpriteAnim_859F4F8, + sSpriteAnim_859F500 +}; + +static const struct CompressedSpriteSheet gUnknown_0859F514 = +{ + gBagSwapLineGfx, 0x100, 109 +}; + +static const struct CompressedSpritePalette gUnknown_0859F51C = +{ + gBagSwapLinePal, 109 +}; + +static const struct SpriteTemplate gUnknown_0859F524 = +{ + .tileTag = 109, + .paletteTag = 109, + .oam = &sOamData_859F4E8, + .anims = sSpriteAnimTable_859F508, + .images = NULL, + .affineAnims = gDummySpriteAffineAnimTable, + .callback = SpriteCallbackDummy, +}; + +// code +void ResetVramOamAndBgCntRegs(void) +{ + SetGpuReg(REG_OFFSET_DISPCNT, 0); + SetGpuReg(REG_OFFSET_BG3CNT, 0); + SetGpuReg(REG_OFFSET_BG2CNT, 0); + SetGpuReg(REG_OFFSET_BG1CNT, 0); + SetGpuReg(REG_OFFSET_BG0CNT, 0); + CpuFill16(0, (void*) VRAM, VRAM_SIZE); + CpuFill32(0, (void*) OAM, OAM_SIZE); + CpuFill16(0, (void*) PLTT, PLTT_SIZE); +} + +void ResetAllBgsCoordinates(void) +{ + ChangeBgX(0, 0, 0); + ChangeBgY(0, 0, 0); + ChangeBgX(1, 0, 0); + ChangeBgY(1, 0, 0); + ChangeBgX(2, 0, 0); + ChangeBgY(2, 0, 0); + ChangeBgX(3, 0, 0); + ChangeBgY(3, 0, 0); +} + +void SetVBlankHBlankCallbacksToNull(void) +{ + SetVBlankCallback(NULL); + SetHBlankCallback(NULL); +} + +void DisplayMessageAndContinueTask(u8 taskId, u8 windowId, u16 arg2, u8 arg3, u8 fontId, u8 textSpeed, const u8 *string, void *taskFunc) +{ + gUnknown_0203A140 = windowId; + sub_8197B1C(windowId, TRUE, arg2, arg3); + + if (string != gStringVar4) + StringExpandPlaceholders(gStringVar4, string); + + gTextFlags.flag_0 = 1; + AddTextPrinterParameterized(windowId, fontId, gStringVar4, textSpeed, NULL, 2, 1, 3); + gUnknown_0300117C = taskFunc; + gTasks[taskId].func = Task_ContinueTaskAfterMessagePrints; +} + +bool16 RunTextPrintersRetIsActive(u8 textPrinterId) +{ + RunTextPrinters(); + return IsTextPrinterActive(textPrinterId); +} + +static void Task_ContinueTaskAfterMessagePrints(u8 taskId) +{ + if (!RunTextPrintersRetIsActive(gUnknown_0203A140)) + gUnknown_0300117C(taskId); +} + +void sub_8121F68(u8 taskId, const struct YesNoFuncTable *data) +{ + gUnknown_0203A138 = *data; + gTasks[taskId].func = Task_CallYesOrNoCallback; +} + +void CreateYesNoMenuWithCallbacks(u8 taskId, const struct WindowTemplate *template, u8 arg2, u8 arg3, u8 arg4, u16 tileStart, u8 palette, const struct YesNoFuncTable *yesNo) +{ + CreateYesNoMenu(template, tileStart, palette, 0); + gUnknown_0203A138 = *yesNo; + gTasks[taskId].func = Task_CallYesOrNoCallback; +} + +static void Task_CallYesOrNoCallback(u8 taskId) +{ + switch (ProcessMenuInputNoWrap_()) + { + case 0: + PlaySE(SE_SELECT); + gUnknown_0203A138.yesFunc(taskId); + break; + case 1: + case MENU_B_PRESSED: + PlaySE(SE_SELECT); + gUnknown_0203A138.noFunc(taskId); + break; + } +} + +bool8 AdjustQuantityAccordingToDPadInput(s16 *arg0, u16 arg1) +{ + s16 valBefore = (*arg0); + + if ((gMain.newAndRepeatedKeys & DPAD_ANY) == DPAD_UP) + { + (*arg0)++; + if ((*arg0) > arg1) + (*arg0) = 1; + + if ((*arg0) == valBefore) + { + return FALSE; + } + else + { + PlaySE(SE_SELECT); + return TRUE; + } + } + else if ((gMain.newAndRepeatedKeys & DPAD_ANY) == DPAD_DOWN) + { + (*arg0)--; + if ((*arg0) <= 0) + (*arg0) = arg1; + + if ((*arg0) == valBefore) + { + return FALSE; + } + else + { + PlaySE(SE_SELECT); + return TRUE; + } + } + else if ((gMain.newAndRepeatedKeys & DPAD_ANY) == DPAD_RIGHT) + { + (*arg0) += 10; + if ((*arg0) > arg1) + (*arg0) = arg1; + + if ((*arg0) == valBefore) + { + return FALSE; + } + else + { + PlaySE(SE_SELECT); + return TRUE; + } + } + else if ((gMain.newAndRepeatedKeys & DPAD_ANY) == DPAD_LEFT) + { + (*arg0) -= 10; + if ((*arg0) <= 0) + (*arg0) = 1; + + if ((*arg0) == valBefore) + { + return FALSE; + } + else + { + PlaySE(SE_SELECT); + return TRUE; + } + } + + return FALSE; +} + +u8 GetLRKeysState(void) +{ + if (gSaveBlock2Ptr->optionsButtonMode == OPTIONS_BUTTON_MODE_LR) + { + if (gMain.newKeys & L_BUTTON) + return 1; + if (gMain.newKeys & R_BUTTON) + return 2; + } + + return 0; +} + +u8 sub_812210C(void) +{ + if (gSaveBlock2Ptr->optionsButtonMode == OPTIONS_BUTTON_MODE_LR) + { + if (gMain.newAndRepeatedKeys & L_BUTTON) + return 1; + if (gMain.newAndRepeatedKeys & R_BUTTON) + return 2; + } + + return 0; +} + +bool8 sub_8122148(u16 itemId) +{ + if (itemId != ITEM_ENIGMA_BERRY) + return TRUE; + else if (gSaveBlock1Ptr->location.mapGroup == MAP_GROUP(TRADE_CENTER) && gSaveBlock1Ptr->location.mapNum == MAP_NUM(TRADE_CENTER)) + return FALSE; + else if (InUnionRoom() != TRUE) + return TRUE; + else + return FALSE; +} + +bool8 itemid_80BF6D8_mail_related(u16 itemId) +{ + if (is_c1_link_related_active() != TRUE && InUnionRoom() != TRUE) + return TRUE; + else if (ItemIsMail(itemId) != TRUE) + return TRUE; + else + return FALSE; +} + +bool8 sub_81221AC(void) +{ + if (is_c1_link_related_active() == TRUE || gReceivedRemoteLinkPlayers == 1) + return TRUE; + else + return FALSE; +} + +static bool8 sub_81221D0(void) +{ + if (!sub_81221AC()) + return FALSE; + else + return sub_8087598(); +} + +bool8 sub_81221EC(void) +{ + if (sub_81221D0() == TRUE) + return TRUE; + else if (sub_800B504() != TRUE) + return FALSE; + else + return TRUE; +} + +void sub_812220C(struct ItemSlot *slots, u8 count, u8 *arg2, u8 *usedSlotsCount, u8 maxUsedSlotsCount) +{ + u16 i; + struct ItemSlot *slots_ = slots; + + (*usedSlotsCount) = 0; + for (i = 0; i < count; i++) + { + if (slots_[i].itemId != ITEM_NONE) + (*usedSlotsCount)++; + } + + (*usedSlotsCount)++; + if ((*usedSlotsCount) > maxUsedSlotsCount) + *arg2 = maxUsedSlotsCount; + else + *arg2 = (*usedSlotsCount); +} + +void sub_812225C(u16 *arg0, u16 *arg1, u8 arg2, u8 arg3) +{ + if ((*arg0) != 0 && (*arg0) + arg2 > arg3) + (*arg0) = arg3 - arg2; + + if ((*arg0) + (*arg1) >= arg3) + { + if (arg3 == 0) + (*arg1) = 0; + else + (*arg1) = arg3 - 1; + } +} + +void sub_8122298(u16 *arg0, u16 *arg1, u8 arg2, u8 arg3, u8 arg4) +{ + u8 i; + + if (arg4 % 2 != 0) + { + if ((*arg1) >= arg4 / 2) + { + for (i = 0; i < (*arg1) - (arg4 / 2); i++) + { + if ((*arg0) + arg2 == arg3) + break; + (*arg1)--; + (*arg0)++; + } + } + } + else + { + if ((*arg1) >= (arg4 / 2) + 1) + { + for (i = 0; i <= (*arg1) - (arg4 / 2); i++) + { + if ((*arg0) + arg2 == arg3) + break; + (*arg1)--; + (*arg0)++; + } + } + } +} + +void LoadListMenuArrowsGfx(void) +{ + LoadCompressedObjectPic(&gUnknown_0859F514); + LoadCompressedObjectPalette(&gUnknown_0859F51C); +} + +void sub_8122344(u8 *spriteIds, u8 count) +{ + u8 i; + + for (i = 0; i < count; i++) + { + spriteIds[i] = CreateSprite(&gUnknown_0859F524, i * 16, 0, 0); + if (i != 0) + StartSpriteAnim(&gSprites[spriteIds[i]], 1); + + gSprites[spriteIds[i]].invisible = 1; + } +} + +void sub_81223B0(u8 *spriteIds, u8 count) +{ + u8 i; + + for (i = 0; i < count; i++) + { + if (i == count - 1) + DestroySpriteAndFreeResources(&gSprites[spriteIds[i]]); + else + DestroySprite(&gSprites[spriteIds[i]]); + } +} + +void sub_81223FC(u8 *spriteIds, u8 count, bool8 invisible) +{ + u8 i; + + for (i = 0; i < count; i++) + { + gSprites[spriteIds[i]].invisible = invisible; + } +} + +void sub_8122448(u8 *spriteIds, u8 count, s16 x, u16 y) +{ + u8 i; + bool8 unknownBit = count & 0x80; + count &= ~(0x80); + + for (i = 0; i < count; i++) + { + if (i == count - 1 && unknownBit) + gSprites[spriteIds[i]].pos2.x = x - 8; + else + gSprites[spriteIds[i]].pos2.x = x; + + gSprites[spriteIds[i]].pos1.y = 1 + y; + } +} |