remove compile errors

1 files changed, 594 insertions, 0 deletions

diff --git a/src/option_menu.c b/src/option_menu.c
new file mode 100644
index 000000000..57de35f11
--- /dev/null
+++ b/src/option_menu.c
@@ -0,0 +1,594 @@
+#include "global.h"
+#include "gpu_regs.h"
+#include "scanline_effect.h"
+#include "text_window_graphics.h"
+#include "menu.h"
+#include "menu_helpers.h"
+#include "task.h"
+#include "palette.h"
+#include "overworld.h"
+#include "malloc.h"
+#include "help_system.h"
+#include "main.h"
+#include "bg.h"
+#include "window.h"
+#include "text.h"
+#include "text_window.h"
+#include "string_util.h"
+#include "strings.h"
+#include "field_fadetransition.h"
+#include "gba/m4a_internal.h"
+
+
+// Menu items
+enum
+{
+    MENUITEM_TEXTSPEED = 0,
+    MENUITEM_BATTLESCENE,
+    MENUITEM_BATTLESTYLE,
+    MENUITEM_SOUND,
+    MENUITEM_BUTTONMODE,
+    MENUITEM_FRAMETYPE,
+    MENUITEM_CANCEL,
+    MENUITEM_COUNT,
+};
+// Window Ids
+enum
+{
+    WIN_TEXT_OPTION,
+    WIN_OPTIONS
+};
+
+//This file's functions
+static void sub_808835C(void);
+static void sub_8088374(void);
+static void sub_8088430(void);
+static void sub_8088444(void);
+static void sub_8088454(void);
+static void sub_8088514(void);
+static void sub_8088530(void);
+static void sub_8088680(void);
+static void sub_80886D4(void);
+static bool8 sub_80886F0(void);
+static void sub_8088780(u8 taskId);
+static u8 sub_80888C0(void);
+static void sub_80889A8(u8 selection);
+static void sub_8088B00(u8 taskId);
+static void sub_8088BD0(void);
+static void sub_8088C0C(void);
+static void sub_8088D8C(void);
+static void sub_8088DE0(u8 selection);
+
+extern const u16 gUnknown_83CC304[];		//sOptionsMenuItemCounts
+extern const struct BgTemplate gUnknown_83CC2D8[];
+extern const u8 gUnknown_83CC360[];
+extern const u16 gUnknown_83CC2E4[];
+extern const struct WindowTemplate gUnknown_83CC2B8[];
+extern const u8 gUnknown_83CC363[];
+extern const u8 gUnknown_83CC330[];
+extern const u8 gUnknown_83CC33C[];
+extern const u8 gUnknown_83CC344[];
+extern const u8 gUnknown_83CC34C[];
+extern const u8 gUnknown_83CC354[];
+extern const u8 gUnknown_8419E52[];
+extern const u8 gUnknown_8419DCC[];
+extern const u8* gUnknown_83CC314[MENUITEM_COUNT];
+extern const u8 gUnknown_8419E57[];
+
+struct OptionsMenu
+{
+    /*0x00*/ u16 option[7];
+    /*0x0E*/ u16 unkE;
+    /*0x10*/ u8 state3;
+    /*0x11*/ u8 state;
+    /*0x12*/ u8 state2;
+    /*0x13*/ u8 unk13;
+};
+
+EWRAM_DATA struct OptionsMenu *sOptionsMenu = {0};
+
+
+//CB2_InitOptionsMenu
+static void sub_808835C(void)
+{
+    RunTasks();
+    AnimateSprites();
+    BuildOamBuffer();
+    UpdatePaletteFade();
+}
+
+
+//VBlankCB_OptionsMenu
+static void sub_8088374(void)
+{
+    LoadOam();
+    ProcessSpriteCopyRequests();
+    TransferPlttBuffer();
+}
+
+
+//sub_8088388
+void CB2_OptionsMenuFromStartMenu(void)
+{
+    int i;
+    
+    if (gMain.savedCallback == NULL)
+        gMain.savedCallback = CB2_ReturnToStartMenu;
+    sOptionsMenu = AllocZeroed(sizeof(struct OptionsMenu));
+    sOptionsMenu->state3 = 0;
+    sOptionsMenu->state2 = 0;
+    sOptionsMenu->state = 0;
+    sOptionsMenu->unkE = 0;
+    sOptionsMenu->option[MENUITEM_TEXTSPEED] = gSaveBlock2Ptr->optionsTextSpeed;
+    sOptionsMenu->option[MENUITEM_BATTLESCENE] = gSaveBlock2Ptr->optionsBattleSceneOff;
+    sOptionsMenu->option[MENUITEM_BATTLESTYLE] = gSaveBlock2Ptr->optionsBattleStyle;
+    sOptionsMenu->option[MENUITEM_SOUND] = gSaveBlock2Ptr->optionsSound;
+    sOptionsMenu->option[MENUITEM_BUTTONMODE] = gSaveBlock2Ptr->optionsButtonMode;
+    sOptionsMenu->option[MENUITEM_FRAMETYPE] = gSaveBlock2Ptr->optionsWindowFrameType;
+    
+    for (i = 0; i < MENUITEM_COUNT-2; i++)
+    {
+        if (sOptionsMenu->option[i] > gUnknown_83CC304[i]-1)
+            sOptionsMenu->option[i] = 0;        
+    }
+    HelpSystem_SetSomeVariable2(0xD);
+    SetMainCallback2(sub_8088454);
+}
+
+
+//sub_8088430
+static void sub_8088430(void)
+{
+    SetVBlankCallback(0);
+    SetHBlankCallback(0);
+}
+
+
+//sub_8088444
+static void sub_8088444(void)
+{
+    SetVBlankCallback(sub_8088374);
+}
+
+//sub_8088454
+static void sub_8088454(void)
+{
+    int i;
+    switch (sOptionsMenu->state)
+    {
+    case 0:
+        sub_8088430();
+        sOptionsMenu->state++;
+        break;
+    case 1:
+        sub_8088530();
+        sOptionsMenu->state++;
+        break;
+    case 2:
+        sub_80886D4();
+        sOptionsMenu->state++;
+        break;
+    case 3:
+        if (!(sub_80886F0()));
+            return;
+        sOptionsMenu->state++;
+        break;
+    case 4:
+        sub_8088BD0();
+        sOptionsMenu->state++;
+        break;
+    case 5:
+        sub_8088C0C();
+        sOptionsMenu->state++;
+        break;
+    case 6:
+        sub_8088D8C();
+        sOptionsMenu->state++;
+        break;
+    case 7:
+        for (i = 0; i < MENUITEM_COUNT; i++)
+            sub_80889A8(i);
+        sOptionsMenu->state++;
+        break;
+    case 8:
+        sub_8088DE0(sOptionsMenu->unkE);
+        sOptionsMenu->state++;
+        break;
+    case 9:
+        sub_8088680();
+        sOptionsMenu->state++;
+        break;
+    default:
+        sub_8088514();
+        return;
+    }
+}
+
+//sub_8088514
+static void sub_8088514(void)
+{
+    CreateTask(sub_8088780, 0);
+    SetMainCallback2(sub_808835C);
+}
+
+
+//sub_8088530
+static void sub_8088530(void)
+{
+    void * dest = (void *) VRAM;
+    DmaClearLarge16(3, dest, VRAM_SIZE, 0x1000);
+	
+    DmaClear32(3, (void *)OAM, OAM_SIZE);
+    DmaClear16(3, (void *)PLTT, PLTT_SIZE);    
+    SetGpuReg(REG_OFFSET_DISPCNT, 0);
+    ResetBgsAndClearDma3BusyFlags(0);
+    InitBgsFromTemplates(0, gUnknown_83CC2D8, 3);	//3 -> ARRAY_COUNT(gUnknown_83CC2D8)
+    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);
+    InitWindows(gUnknown_83CC2B8);
+    DeactivateAllTextPrinters();
+    SetGpuReg(REG_OFFSET_BLDCNT, 193);
+    SetGpuReg(REG_OFFSET_BLDY, 2);
+    SetGpuReg(REG_OFFSET_WININ, 1);
+    SetGpuReg(REG_OFFSET_WINOUT, 27);
+    SetGpuReg(0, 0x3040);
+    ShowBg(0);
+    ShowBg(1);
+    ShowBg(2);
+};
+
+//sub_8088680
+static void sub_8088680(void)
+{
+    s32 x;
+    x = 0xE4 - GetStringWidth(0, gUnknown_8419E57, 0);
+    FillWindowPixelBuffer(WIN_OPTIONS, 0xFF); 
+    AddTextPrinterParameterized3(2, 0, x, 0, gUnknown_83CC360, 0, gUnknown_8419E57);
+    PutWindowTilemap(2);
+    CopyWindowToVram(2, 3);
+}
+
+
+//sub_80886D4
+static void sub_80886D4(void)
+{
+    ResetSpriteData();
+    ResetPaletteFade();
+    FreeAllSpritePalettes();
+    ResetTasks();
+    ScanlineEffect_Stop();
+}
+
+//sub_80886F0
+static bool8 sub_80886F0(void)
+{
+    switch (sOptionsMenu->state2)
+    {
+    case 0:
+        LoadBgTiles(1, GetUserFrameGraphicsInfo(sOptionsMenu->option[6])->tiles, 0x120, 0x1AA);
+        break;
+    case 1:
+        LoadPalette(GetUserFrameGraphicsInfo(sOptionsMenu->option[6])->palette, 0x20, 0x20);
+        break;
+    case 2:
+        LoadPalette(gUnknown_83CC2E4, 0x10, 0x20);
+        LoadPalette(stdpal_get(2), 0xF0, 0x20);
+        break;
+    case 3:
+        sub_814FDA0(1, 0x1B3, 0x30);
+        break;
+    default:
+        return TRUE;
+    }
+    sOptionsMenu->state2++;
+    return FALSE;
+}
+
+
+//sub_8088780
+static void sub_8088780(u8 taskId)
+{
+    switch (sOptionsMenu->state3)
+    {
+    case 0:
+        BeginNormalPaletteFade(0xFFFFFFFF, 0, 0x10, 0, RGB_BLACK);
+        sub_8088444();
+        sOptionsMenu->state3++;
+        break;
+    case 2:
+        if (sub_80BF72C)
+            return;
+        switch (sub_80888C0())
+        {
+        case 0:
+            return;
+        case 1:
+            sOptionsMenu->state3++;
+            break;
+        case 2:
+            LoadBgTiles(1, GetUserFrameGraphicsInfo(sOptionsMenu->option[6])->tiles, 0x120, 0x1AA);
+            LoadPalette(GetUserFrameGraphicsInfo(sOptionsMenu->option[6])->palette, 0x20, 0x20);
+            sub_80889A8(sOptionsMenu->unkE);
+            return;
+        case 3:
+            sub_8088DE0(sOptionsMenu->unkE);
+            return;
+        case 4:
+            sub_80889A8(sOptionsMenu->unkE);
+            return;
+        default:
+            return;
+        }
+    case 3:
+        BeginNormalPaletteFade(0xFFFFFFFF, 0, 0, 0x10, RGB_BLACK);
+        sOptionsMenu->state3++;
+        break;
+    case 1:
+    case 4:
+        if (gPaletteFade.active)
+            return;
+        sOptionsMenu->state3++;
+        return;
+    case 5:
+        sub_8088B00(taskId);
+        return;
+    default:
+        return;
+    }
+}
+
+
+//OptionsMenu_ProcessInput
+static u8 sub_80888C0(void)
+{ 
+    u16 current, selection;
+    if (gMain.newAndRepeatedKeys & DPAD_RIGHT)
+    {
+		selection = 2 * sOptionsMenu->unkE;
+		current = sOptionsMenu->option[selection];
+		
+		if (current == gUnknown_83CC304[selection] - 1)
+            sOptionsMenu->option[selection] = 0;
+        else
+            sOptionsMenu->option[selection] = current + 1;
+        if (sOptionsMenu->unkE == MENUITEM_FRAMETYPE)
+            return 2;
+        else
+            return 4;
+    }
+    else if (gMain.newAndRepeatedKeys & DPAD_LEFT)
+    {
+        selection = 2*sOptionsMenu->unkE;
+		current = sOptionsMenu->option[selection];
+		if (current == 0)
+            sOptionsMenu->option[selection] = gUnknown_83CC304[selection] - 1;
+        else
+            sOptionsMenu->option[selection] = current - 1;
+        if (sOptionsMenu->unkE == MENUITEM_FRAMETYPE)
+            return 2;
+        else
+            return 4;
+    }
+    else if (gMain.newAndRepeatedKeys & DPAD_UP)
+    {
+        selection = sOptionsMenu->unkE;
+		if (selection == MENUITEM_TEXTSPEED)
+            sOptionsMenu->unkE = MENUITEM_CANCEL;
+        else
+            sOptionsMenu->unkE = selection - 1;
+        return 3;        
+    }
+    else if (gMain.newAndRepeatedKeys & DPAD_DOWN)
+    {
+        selection = sOptionsMenu->unkE;
+		if (selection == MENUITEM_CANCEL)
+            sOptionsMenu->unkE = MENUITEM_TEXTSPEED;
+        else
+            sOptionsMenu->unkE = selection + 1;
+        return 3;
+    }
+    else if ((gMain.newKeys & B_BUTTON) || (gMain.newKeys & A_BUTTON))
+    {
+        return 1;
+    }
+    else
+    {
+        return 0;
+    }
+}
+
+/*
+// must match with goto :( 
+bool sub_80888C0()
+{
+    int v0; // r0@2
+    _WORD *v1; // r3@2
+    int v2; // r4@2
+    __int16 v3; // r0@3
+    int v4; // r3@8
+    __int16 v5; // r0@8
+    int v7; // r1@14
+    signed __int16 v8; // r0@15
+    int v9; // r0@18
+
+    if (gMain.buttons4_new_and_keyrepeat & DPAD_RIGHT)
+    {
+        v0 = 2 * *(_WORD *)(sOptionsMenu + 14);
+        v1 = (_WORD *)(sOptionsMenu + v0);
+        v2 = *(_WORD *)(sOptionsMenu + v0);
+        if ( v2 == *(_WORD *)((char *)&sOptionsMenuItemCounts + v0) - 1 )
+            v3 = 0;
+        else
+            v3 = v2 + 1;
+        *v1 = v3;
+        if ( *(_WORD *)(sOptionsMenu + 14) != 5 )
+            return 4;
+        return 2;
+    }
+    if ( gMain.buttons4_new_and_keyrepeat & DPAD_LEFT )
+    {
+        v4 = 2 * *(_WORD *)(sOptionsMenu + 14);
+        v5 = *(_WORD *)(sOptionsMenu + v4);
+        if ( !*(_WORD *)(sOptionsMenu + v4) )
+            v5 = *(_WORD *)((char *)&sOptionsMenuItemCounts + v4);
+        *(_WORD *)(sOptionsMenu + v4) = v5 - 1;
+        if ( *(_WORD *)(sOptionsMenu + 14) != 5 )
+            return 4;
+        return 2;
+    }
+    if ( gMain.buttons4_new_and_keyrepeat & 0x40 )
+    {
+        v7 = sOptionsMenu;
+        if ( *(_WORD *)(sOptionsMenu + 14) )
+            v8 = *(_WORD *)(sOptionsMenu + 14) - 1;
+        else
+            v8 = 6;
+        goto LABEL_21;
+    }
+    if ( gMain.buttons4_new_and_keyrepeat & 0x80 )
+    {
+        v7 = sOptionsMenu;
+        v9 = *(_WORD *)(sOptionsMenu + 14);
+        if ( v9 == 6 )
+        {
+            *(_WORD *)(sOptionsMenu + 14) = 0;
+            return 3;
+        }
+        v8 = v9 + 1;
+LABEL_21:
+        *(_WORD *)(v7 + 14) = v8;
+        return 3;
+    }
+    return gMain.buttons3_new_remapped & 2 || gMain.buttons3_new_remapped & 1;
+}
+*/
+
+
+//sub_80889A8
+static void sub_80889A8(u8 selection)
+{
+    u8* dst;
+    u8* str;
+	u8* v8;
+    u8 x, y;
+    
+    x = 0x82;
+    memcpy(dst, gUnknown_83CC363, 3);
+    y = ((GetFontAttribute(2, FONTATTR_MAX_LETTER_HEIGHT) - 1) * selection) + 2;
+    FillWindowPixelRect(1, 1, x, y, 0x46, GetFontAttribute(2, FONTATTR_MAX_LETTER_HEIGHT));
+    switch (selection)
+    {
+    case MENUITEM_TEXTSPEED:
+        AddTextPrinterParameterized3(1, 2, x, y, dst, -1, gUnknown_83CC330);
+        break;
+    case MENUITEM_BATTLESCENE:
+        AddTextPrinterParameterized3(1, 2, x, y, dst, -1, gUnknown_83CC33C);
+        break;
+    case MENUITEM_BATTLESTYLE:
+        AddTextPrinterParameterized3(1, 2, x, y, dst, -1, gUnknown_83CC344);
+        break;
+    case MENUITEM_SOUND:
+        AddTextPrinterParameterized3(1, 2, x, y, dst, -1, gUnknown_83CC34C);
+        break;
+    case MENUITEM_BUTTONMODE:
+        AddTextPrinterParameterized3(1, 2, x, y, dst, -1, gUnknown_83CC354);
+        break;
+    case MENUITEM_FRAMETYPE:
+        StringCopy(str, gUnknown_8419E52);
+		ConvertIntToDecimalStringN(v8, sOptionsMenu->option[2*selection] + 1, 1, 2);
+        StringAppendN(str, v8, 3);
+        AddTextPrinterParameterized3(1, 2, x, y, dst, -1, str);
+        break;
+    default:
+        break;
+    }
+    PutWindowTilemap(1);
+    CopyWindowToVram(1, 3);
+}
+
+
+//sub_8088B00
+static void sub_8088B00(u8 taskId)
+{
+    gFieldCallback = sub_807DF64;
+    SetMainCallback2(gMain.savedCallback);
+    FreeAllWindowBuffers();
+    
+    gSaveBlock2Ptr->optionsTextSpeed = sOptionsMenu->option[MENUITEM_TEXTSPEED] & 0x7;
+    gSaveBlock2Ptr->optionsBattleSceneOff = sOptionsMenu->option[MENUITEM_BATTLESCENE] & 0x1;
+    gSaveBlock2Ptr->optionsBattleStyle = sOptionsMenu->option[MENUITEM_BATTLESTYLE] & 0x1;
+    gSaveBlock2Ptr->optionsSound = sOptionsMenu->option[MENUITEM_SOUND] & 0x1;
+    gSaveBlock2Ptr->optionsButtonMode = sOptionsMenu->option[MENUITEM_BUTTONMODE];
+    gSaveBlock2Ptr->optionsWindowFrameType = sOptionsMenu->option[MENUITEM_FRAMETYPE];
+    
+    SetPokemonCryStereo(gSaveBlock2Ptr->optionsSound);
+	Free(sOptionsMenu);
+    sOptionsMenu = NULL;
+	DestroyTask(taskId);
+}
+
+
+//sub_8088BD0
+static void sub_8088BD0(void)
+{
+    FillWindowPixelBuffer(0, 0x11);
+    AddTextPrinterParameterized(WIN_TEXT_OPTION, 2, gUnknown_8419DCC, 8, 1, TEXT_SPEED_FF, NULL);
+    PutWindowTilemap(0);
+    CopyWindowToVram(0, 3);
+}
+
+
+//sub_8088C0C
+static void sub_8088C0C(void)
+{
+    FillBgTilemapBufferRect(1, 0x1B3, 1, 2, 1, 1, 3);
+    FillBgTilemapBufferRect(1, 0x1B4, 2, 2, 0x1B, 1, 3);
+    FillBgTilemapBufferRect(1, 0x1B5, 0x1C, 2, 1, 1, 3);
+    FillBgTilemapBufferRect(1, 0x1B6, 1, 3, 1, 2, 3);
+    FillBgTilemapBufferRect(1, 0x1B8, 1, 0x1C, 1, 2, 3);
+	FillBgTilemapBufferRect(1, 0x1B9, 1, 5, 1, 1, 3);
+    FillBgTilemapBufferRect(1, 0x1BA, 2, 5, 0x1B, 1, 3);
+    FillBgTilemapBufferRect(1, 0x1BB, 0x1C, 5, 1, 1, 3);
+    FillBgTilemapBufferRect(1, 0x1AA, 1, 6, 1, 1, 2);
+    FillBgTilemapBufferRect(1, 0x1AB, 2, 6, 0x1A, 1, 2);
+    FillBgTilemapBufferRect(1, 0x1AC, 0x1C, 6, 1, 1, 2);
+    FillBgTilemapBufferRect(1, 0x1AD, 1, 7, 1, 0x10, 2);
+	FillBgTilemapBufferRect(1, 0x1AF, 0x1C, 7, 1, 0x10, 2);
+    FillBgTilemapBufferRect(1, 0x1B0, 1, 0x13, 1, 1, 2);
+    FillBgTilemapBufferRect(1, 0x1B1, 2, 0x13, 0x1A, 1, 2);
+    FillBgTilemapBufferRect(1, 0x1B2, 0x1C, 0x13, 1, 1, 2);
+    CopyBgTilemapBufferToVram(1);
+}
+
+
+//sub_8088D8C
+static void sub_8088D8C(void)
+{
+    int i;
+    u8 attr;
+    
+    FillWindowPixelBuffer(1, 0x11);
+    
+    for (i = 0; i < MENUITEM_COUNT; i++)
+    {
+        attr = (((GetFontAttribute(2, FONTATTR_MAX_LETTER_HEIGHT))*i) + 2) - i;
+        AddTextPrinterParameterized(1, 2, gUnknown_83CC314[i], 8, attr, 0xFF, 0);
+    }
+}
+
+
+//sub_8088DE0
+static void sub_8088DE0(u8 selection)
+{
+    u8 attr;
+    attr = GetFontAttribute(2, FONTATTR_MAX_LETTER_HEIGHT);
+    SetGpuReg(0x44, ((selection * (attr - 1) + 58) << 8) | (selection * (attr - 1) + 58 + attr));
+    SetGpuReg(0x40, 4320);
+}
+