decompile sub_80E60D8 - sub_80E6AC4

1 files changed, 684 insertions, 0 deletions

diff --git a/src/easy_chat_before.c b/src/easy_chat_before.c
new file mode 100644
index 000000000..7af22df53
--- /dev/null
+++ b/src/easy_chat_before.c
@@ -0,0 +1,684 @@
+#include "global.h"
+#include "constants/easy_chat.h"
+#include "constants/species.h"
+#include "easy_chat.h"
+#include "event_data.h"
+#include "ewram.h"
+#include "main.h"
+#include "menu.h"
+#include "palette.h"
+#include "string_util.h"
+#include "strings.h"
+#include "unknown_task.h"
+
+extern const struct WindowConfig gWindowConfig_81E6D54;
+extern const struct WindowConfig gWindowConfig_81E6DA8;
+
+extern void sub_80546B8(void);
+
+struct Shared1000
+{
+    void *unk0;  // callback
+    u16 *unk4;
+    u8 unk8;
+    u8 unk9;
+    u8 unkA;
+    u8 unkB;
+    u8 fillerC[0x20-0xC];
+    void (*unk20)(void);
+    u16 unk24;
+    u8 unk26;
+    u8 filler27[0x28-0x27];
+    u16 unk28;
+    u8 unk2A[11][2];  // unknown length
+    u8 unk40[4][14];
+    u8 unk78[0x83-0x78];  // unknown length
+    u8 unk83;
+    u8 unk84;
+    u8 unk85;
+    u8 unk86;
+    u8 unk87;
+    u16 unk88;
+    u16 unk8A;
+    u8 filler8C[0x1A8-0x8C];
+    u8 unk1A8;
+    u8 unk1A9;
+    u8 unk1AA[0xB5-0xAA];  // unknown length
+    u8 unk1B5;
+    s8 unk1B6;
+    u8 unk1B7;
+    u8 unk1B8;
+    u8 filler1B9[0x1BA-0x1B9];
+    u16 unk1BA;
+    u8 filler1BC[0xBE - 0xBC];
+    u8 unk1BE;
+    u8 filler1BF[0x4142-0x1BF];
+    u16 unk4142[(0x78-0x42)/2];
+    u16 unk4178[(0x99A4-0x4178)/2]; // unknown length
+
+    u8 unk99A4;
+    u8 unk99A5;
+    u8 unk99A6[0xA28-0x9A6];
+    s8 unk9A28;
+    u8 unk9A29;
+    u8 filler9A2A[0xC7C-0xA2A];
+
+    u16 unk9C7C;
+    s16 unk9C7E;
+    u8 filler9C80[0xDA4-0xC80];
+    u8 unk9DA4[0x24];
+    u8 filler9DC8[0xF6E - 0xDC8];
+    u8 unk9F6E[1];  // unknown length
+};
+
+#define static_assert(cond) \
+  typedef char test_[(cond) ? 1 : -1]
+
+static_assert(offsetof(struct Shared1000, unk4142) == 0x4142);
+
+#define shared1000 (*(struct Shared1000 *)(gSharedMem + 0x1000))
+
+const u16 gMysteryEventPhrase[] = {EC_WORD_MYSTERY, EC_WORD_EVENT, EC_WORD_IS, EC_WORD_EXCITING};
+const u16 gBerryMasterWifePhrases[][2] =
+{
+#if ENGLISH
+    {EC_WORD_GREAT, EC_WORD_BATTLE},
+    {EC_WORD_CHALLENGE, EC_WORD_CONTEST},
+    {EC_WORD_OVERWHELMING, EC_POKEMON(LATIAS)},
+    {EC_WORD_COOL, EC_POKEMON(LATIOS)},
+    {EC_WORD_SUPER, EC_WORD_HUSTLE},
+#else
+    {EC_WORD_GREAT, EC_WORD_FIGHT},
+    {EC_WORD_CONTEST, EC_WORD_CHALLENGE},
+    {EC_POKEMON(LATIAS), EC_WORD_OVERWHELMING},
+    {EC_POKEMON(LATIOS), EC_WORD_COOL},
+    {EC_WORD_SUPER, 0xFFFF},
+#endif
+};
+
+// const pointer to shared1000. easy_chat might be two separate files.
+struct Shared1000 *const gUnknown_083DB694 = &shared1000;
+
+const struct UnknownTaskStruct gUnknown_083DB698 =
+{
+    &REG_BG3VOFS,
+    ((DMA_ENABLE | DMA_START_HBLANK | DMA_REPEAT | DMA_DEST_RELOAD) << 16) | 1,
+    1
+};
+
+const u8 gUnknown_083DB6A4[] = {4, 0, 0, 0, 1, 5, 0, 2, 2, 3, 2, 2, 2, 3};
+
+// choose by alphabet keyboard
+const u8 gUnknown_083DB6B2[][16] =
+{
+    _("ABCDEF "),
+    _("GHIJKL"),
+    _("MNOPQRS"),
+    _("TUVWXYZ"),
+};
+
+struct EasyChatPrompt
+{
+    const u8 *text1;
+    const u8 *text2;
+    bool8 unk8;
+};
+
+const struct EasyChatPrompt gUnknown_083DB6F4[] =
+{
+    {OtherText_MakeProfilePage1, OtherText_MakeProfilePage2, TRUE},
+    {OtherText_MakeMessagePage1, OtherText_MakeMessagePage2, TRUE},
+    {OtherText_CombineNinePhrasesPage1, OtherText_CombineNinePhrasesPage2, TRUE},
+    {OtherText_DescribeFeelingsPage1, OtherText_DescribeFeelingsPage2, TRUE},
+    {OtherText_ImproveBardSongPage1, OtherText_ImproveBardSongPage2, TRUE},
+    {OtherText_CombineTwoPhrasesPage1, OtherText_CombineTwoPhrasesPage2, TRUE},
+    {OtherText_YourProfile, OtherText_ConfirmTrendyPage2, FALSE},
+    {OtherText_YourFeelingBattle, OtherText_ConfirmTrendyPage2, TRUE},
+    {OtherText_SetWinMessage, OtherText_ConfirmTrendyPage2, TRUE},
+    {OtherText_SetLossMessage, OtherText_ConfirmTrendyPage2, TRUE},
+    {OtherText_MailMessage, OtherText_ConfirmTrendyPage2, TRUE},
+    {OtherText_MailSalutation, OtherText_ConfirmTrendyPage2, TRUE},
+    {OtherText_NewSong, OtherText_ConfirmTrendyPage2, FALSE},
+    {OtherText_TheAnswer, OtherText_ConfirmTrendyPage2, FALSE},
+    {OtherText_ConfirmTrendyPage1, OtherText_ConfirmTrendyPage2, TRUE},
+    {OtherText_HipsterPage1, OtherText_HipsterPage2, TRUE},
+    {OtherText_WithFourPhrases, OtherText_CombineNinePhrasesPage2, TRUE},
+};
+
+const u8 gUnknown_083DB7C0[][2] =
+{
+	{ 0,  6},
+	{ 1,  7},
+	{ 1,  8},
+	{ 1,  9},
+	{ 2, 10},
+	{16, 13},
+	{ 4, 12},
+	{ 3, 13},
+	{ 3, 13},
+	{ 5, 14},
+	{ 3, 13},
+	{ 3, 13},
+	{ 3, 13},
+    {15, 13},
+};
+
+void sub_80E62F8(void);
+void sub_80E6424(void);
+void sub_80E6554(void);
+void sub_80E6630(void);
+void sub_80E6690(void);
+void sub_80E682C(void (*)(void));
+void sub_80E69F8(void);
+void sub_80E6A6C(void);
+void sub_80E6A88(void);
+void sub_80E6AA8(void);
+void sub_80E6AC4(void);
+void sub_80E6AE4(void);
+void sub_80E7E50(void);
+void sub_80E8218(void);
+void sub_80E8398();
+void sub_80E88F0(void);
+void sub_80E8BF4();
+void sub_80E8CEC(void);
+void sub_80E8DD8(void);
+void sub_80E91D4();
+void sub_80E9368();
+void sub_80E9A4C(void);
+void sub_80EAC5C(void);
+void sub_80EAD08(void);
+u8 sub_80EAD7C(u8);
+void sub_80EAECC(void);
+void sub_80EB040(void);
+void sub_80EB0B0(void);
+bool8 sub_80EB680(u16 *, u16, u16, u16);
+
+void sub_80E60D8(void)
+{
+    u8 r4 = 3;
+    u16 *r1;
+
+    switch (gSpecialVar_0x8004)
+    {
+    case 0:
+        r1 = gSaveBlock1.easyChats.unk2B1C;
+        break;
+    case 1:
+        r1 = gSaveBlock1.easyChats.unk2B28;
+        break;
+    case 2:
+        r1 = gSaveBlock1.easyChats.unk2B34;
+        break;
+    case 3:
+        r1 = gSaveBlock1.easyChats.unk2B40;
+        break;
+    case 4:
+        r1 = gSaveBlock1.mail[gSpecialVar_0x8005].words;
+        break;
+    case 6:
+        {
+            struct MauvilleManBard *bard = &gSaveBlock1.mauvilleMan.bard;
+            u16 i;
+            for (i = 0; i < 6; i++)
+                bard->temporaryLyrics[i] = bard->songLyrics[i];
+            r1 = bard->temporaryLyrics;
+        }
+        break;
+    case 5:
+        // TODO: Is this the right TV show?
+        r1 = gSaveBlock1.tvShows[gSpecialVar_0x8005].fanclubLetter.pad04;
+        r4 = gSpecialVar_0x8006;
+        break;
+    case 7:
+        // TODO: Is this the right TV show?
+        r1 = &gSaveBlock1.tvShows[gSpecialVar_0x8005].fanclubOpinions.var1C[gSpecialVar_0x8006];
+        r4 = 1;
+        break;
+    case 8:
+        // TODO: Is this the right TV show?
+        r1 = &gSaveBlock1.tvShows[gSpecialVar_0x8005].fanclubOpinions.var02;
+        r4 = 0;
+        break;
+    case 9:
+        r1 = NULL;
+        break;
+    case 10:
+        r1 = &gSaveBlock1.gabbyAndTyData.quote;
+        *r1 = 0xFFFF;
+        r4 = 1;
+        break;
+    case 11:
+        // TODO: Is this the right TV show?
+        r1 = &gSaveBlock1.tvShows[gSpecialVar_0x8005].bravoTrainer.var04[gSpecialVar_0x8006];
+        r4 = 0;
+        break;
+    case 12:
+        // TODO: Is this the right TV show?
+        r1 = gSaveBlock1.tvShows[gSpecialVar_0x8005].bravoTrainerTower.var18;
+        r4 = 1;
+        break;
+    case 13:
+        shared1000.unk9C7C = 0xFFFF;
+        shared1000.unk9C7E = -1;
+        r1 = &shared1000.unk9C7C;
+        break;
+    default:
+        return;
+    }
+    sub_80E62A0(gSpecialVar_0x8004, r1, sub_80546B8, r4);
+}
+
+void sub_80E62A0(u8 a, u16 *b, void *c, u8 d)
+{
+    shared1000.unk0 = c;
+    shared1000.unk4 = b;
+    shared1000.unk8 = a;
+    shared1000.unkB = d;
+    if (a == 9)
+    {
+        shared1000.unk4 = &shared1000.unk9C7C;
+        shared1000.unk9C7C = gSaveBlock1.easyChatPairs[0].words[0];
+        shared1000.unk9C7E = gSaveBlock1.easyChatPairs[0].words[1];
+    }
+    SetMainCallback2(sub_80E62F8);
+}
+
+void sub_80E62F8(void)
+{
+    switch (gMain.state)
+    {
+    case 0:
+    default:
+        REG_DISPCNT = 0;
+        SetVBlankCallback(0);
+        ResetPaletteFade();
+        ResetSpriteData();
+        dp12_8087EA4();
+        remove_some_task();
+        sub_80EAD08();
+        sub_80895F8(gUnknown_083DB698);
+        FreeSpriteTileRanges();
+        FreeAllSpritePalettes();
+        break;
+    case 1:
+        SetUpWindowConfig(&gWindowConfig_81E6DA8);
+        break;
+    case 2:
+        InitMenuWindow(&gWindowConfig_81E6D54);
+        InitMenuWindow(&gWindowConfig_81E6DA8);
+        MenuZeroFillScreen();
+        break;
+    case 3:
+        sub_80E6424();
+        break;
+    case 4:
+        sub_80E8DD8();
+        break;
+    case 5:
+        sub_80E8218();
+        sub_80E8CEC();
+        break;
+    case 6:
+        sub_80E69F8();
+        sub_80E682C(sub_80E6AA8);
+        SetVBlankCallback(sub_80E6A6C);
+        break;
+    case 7:
+        BeginNormalPaletteFade(0xFFFFFFFF, 0, 16, 0, 0);
+        break;
+    case 8:
+        REG_DISPCNT = 0x1F40;
+        SetMainCallback2(sub_80E6A88);
+        FlagSet(FLAG_SYS_CHAT_USED);
+        break;
+    }
+    gMain.state++;
+}
+
+void sub_80E6424(void)
+{
+    shared1000.unk9 = gUnknown_083DB6A4[shared1000.unk8];
+    switch (shared1000.unk9)
+    {
+    case 4:
+        shared1000.unkA = 4;
+        shared1000.unk83 = 2;
+        shared1000.unk84 = 2;
+        shared1000.unk88 = 5;
+        shared1000.unk8A = 4;
+        break;
+    case 5:
+        shared1000.unkA = 4;
+        shared1000.unk83 = 1;
+        shared1000.unk84 = 4;
+        shared1000.unk88 = 16;
+        shared1000.unk8A = 2;
+        break;
+    case 0:
+        shared1000.unkA = 6;
+        shared1000.unk83 = 2;
+        shared1000.unk84 = 3;
+        shared1000.unk88 = 4;
+        shared1000.unk8A = 3;
+        break;
+    case 1:
+        shared1000.unkA = 9;
+        shared1000.unk83 = 2;
+        shared1000.unk84 = 5;
+        shared1000.unk88 = 4;
+        shared1000.unk8A = 0;
+        break;
+    case 2:
+        shared1000.unkA = 1;
+        shared1000.unk83 = 1;
+        shared1000.unk84 = 1;
+        shared1000.unk88 = 16;
+        shared1000.unk8A = 4;
+        break;
+    case 3:
+        shared1000.unkA = 2;
+        shared1000.unk83 = 2;
+        shared1000.unk84 = 1;
+        shared1000.unk88 = 5;
+        shared1000.unk8A = 3;
+        break;
+    }
+    shared1000.unk86 = 0;
+    shared1000.unk85 = 0;
+    shared1000.unk87 = 0;
+    shared1000.unk26 = 0;
+    shared1000.unk1BA = 0;
+    shared1000.unk1BE = 2;
+    sub_80E6554();
+    sub_80EAECC();
+    sub_80EB040();
+    sub_80E7E50();
+    sub_80E6630();
+    sub_80E6690();
+}
+
+void sub_80E6554(void)
+{
+    u16 r4 = 0;
+    u16 r7;
+    u16 r5;
+
+    for (r7 = 0; ; r7++)
+    {
+        for (r5 = 0; r5 < 2; r5++)
+        {
+            shared1000.unk2A[r7][r5] = r4++;
+            if (r4 == 17)
+                break;
+        }
+        if (r4 == 17)
+            break;
+    }
+    shared1000.unk28 = 17;
+    while (r4 < 22)
+    {
+        if (sub_80EAD7C(r4) != 0)
+        {
+            r5++;
+            if (r5 > 1)
+            {
+                r7++;
+                r5 = 0;
+            }
+            shared1000.unk2A[r7][r5] = r4;
+            shared1000.unk78[r4 - 17] = 1;  // hmm...
+            shared1000.unk28++;
+        }
+        else
+        {
+            shared1000.unk78[r4 - 17] = 0;
+        }
+        r4++;
+    }
+    shared1000.unk1B6 = (shared1000.unk28 + 1) / 2;
+}
+
+void sub_80E6630(void)
+{
+    u8 i;
+    u8 r3;
+
+    for (i = 0; i < 4; i++)
+    {
+        const u8 *row = gUnknown_083DB6B2[i];
+
+        for (r3 = 0; row[r3] != EOS; r3++)
+        {
+            if (row[r3] != CHAR_SPACE)
+                shared1000.unk40[i][r3] = row[r3] + 0x46;
+            else
+                shared1000.unk40[i][r3] = CHAR_SPACE;
+        }
+    }
+}
+
+void sub_80E6690(void)
+{
+    u8 *pointers[] =
+    {
+#if ENGLISH
+        gSharedMem + 0xAC80, gSharedMem + 0xACC9,
+        gSharedMem + 0xAD12, gSharedMem + 0xAD5B,
+#else
+        gSharedMem + 0xAFAC, gSharedMem + 0xAFF5,
+        gSharedMem + 0xB03E, gSharedMem + 0xB087,
+#endif
+    };
+    u8 *r3;
+    u16 i;
+
+    for (i = 0; i < 2; i++)
+    {
+        const struct EasyChatPrompt *prompt = &gUnknown_083DB6F4[gUnknown_083DB7C0[shared1000.unk8][i]];
+
+        r3 = StringCopy(pointers[i * 2 + 0], prompt->text1);
+        if (prompt->unk8)
+        {
+            StringCopy(pointers[i * 2 + 1], prompt->text2);
+        }
+        else
+        {
+            *r3++ = CHAR_SPACE;
+            StringCopy(r3, prompt->text2);
+            *pointers[i * 2 + 1] = EOS;
+        }
+    }
+
+    for (i = 0; i < 0x24; i++)
+        shared1000.unk9DA4[i] = 0;
+    shared1000.unk9DA4[i] = 0xFF;
+
+    r3 = shared1000.unk9F6E;
+    r3[0] = EXT_CTRL_CODE_BEGIN;
+    r3[1] = 0x11;
+    r3[2] = 0xE0;
+    r3[3] = 0xFF;
+}
+
+// Default profile phrase
+const u16 gUnknown_083DB7EC[] =
+{
+#if ENGLISH
+    EC_WORD_I_AM,
+    EC_WORD_A,
+    EC_WORD_POKEMON,
+    EC_WORD_GREAT,
+#else
+    EC_WORD_I_AM,
+    EC_WORD_BIG,
+    EC_WORD_IN,
+    EC_WORD_POKEMON,
+#endif
+};
+
+const u16 gUnknown_083DB7F4[] =
+{
+    EC_WORD_ARE,
+    EC_WORD_YOU,
+    EC_WORD_READY,
+    EC_WORD_QUES,
+    EC_WORD_HERE_I_COME,
+    EC_WORD_EXCL,
+};
+
+const u16 InterviewPalette_0[] = INCBIN_U16("graphics/misc/interview_pal0.gbapal");
+
+// ResetDefaultEasyChatPhrases
+void InitEasyChatPhrases(void)
+{
+    u16 i;
+    u16 j;
+
+    for (i = 0; i < 4; i++)
+        gSaveBlock1.easyChats.unk2B1C[i] = gUnknown_083DB7EC[i];
+
+    for (i = 0; i < 6; i++)
+        gSaveBlock1.easyChats.unk2B28[i] = gUnknown_083DB7F4[i];
+
+    for (i = 0; i < 6; i++)
+    {
+        gSaveBlock1.easyChats.unk2B34[i] = 0xFFFF;
+        gSaveBlock1.easyChats.unk2B40[i] = 0xFFFF;
+    }
+
+    for (i = 0; i < 16; i++)
+    {
+        for (j = 0; j < 9; j++)
+            gSaveBlock1.mail[i].words[j] = 0xFFFF;
+    }
+
+    for (i = 0; i < 64; i++)
+        gSaveBlock1.unk2D8C[i] = 0;
+}
+
+void sub_80E682C(void (*func)(void))
+{
+    shared1000.unk20 = func;
+    shared1000.unk24 = 0;
+}
+
+void sub_80E683C(void)
+{
+    u16 i;
+
+    if (shared1000.unk26 == 0)
+    {
+        for (i = 0; i < shared1000.unk1B6; i++)
+            shared1000.unk1AA[i] = 2;
+        shared1000.unk1AA[i - 1] = shared1000.unk28 % 2;
+        if (shared1000.unk1AA[i - 1] == 0)
+            shared1000.unk1AA[i - 1] = 2;
+    }
+    else
+    {
+        shared1000.unk1AA[0] = 7;
+        shared1000.unk1AA[1] = 6;
+        shared1000.unk1AA[2] = 7;
+        shared1000.unk1AA[3] = 7;
+    }
+    shared1000.unk1A8 = 0;
+    shared1000.unk1A9 = 0;
+    shared1000.unk1B5 = 0;
+    shared1000.unk1B7 = 0;
+    sub_80E9A4C();
+}
+
+void sub_80E68E8(void)
+{
+    sub_80EB0B0();
+    if (shared1000.unk26 == 0)
+    {
+        u16 i;
+        u8 r6;
+
+        r6 = shared1000.unk1B8;
+        shared1000.unk9A28 = (shared1000.unk4178[r6] + 1) / 2;
+        for (i = 0; i < shared1000.unk9A28; i++)
+            shared1000.unk99A6[i] = 2;
+        i--;
+        shared1000.unk99A6[i] = shared1000.unk4178[r6] % 2;
+        if (shared1000.unk99A6[i] == 0)
+            shared1000.unk99A6[i] = 2;
+    }
+    else
+    {
+        u16 i;
+        u8 r6;
+
+        r6 = shared1000.unk1B8;
+        shared1000.unk9A28 = (shared1000.unk4142[r6] + 1) / 2;
+        for (i = 0; i < shared1000.unk9A28; i++)
+            shared1000.unk99A6[i] = 2;
+        i--;
+        shared1000.unk99A6[i] = shared1000.unk4142[r6] % 2;
+        if (shared1000.unk99A6[i] == 0)
+            shared1000.unk99A6[i] = 2;
+    }
+    shared1000.unk99A4 = 0;
+    shared1000.unk99A5 = 0;
+    shared1000.unk9A29 = 0;
+    sub_80E9A4C();
+}
+
+void sub_80E69F8(void)
+{
+    switch (shared1000.unk8)
+    {
+    case 0:
+    case 1:
+    case 2:
+    case 3:
+    case 4:
+    case 6:
+    case 9:
+    case 13:
+    default:
+        sub_80E9368(shared1000.unk8);
+        break;
+    case 5:
+    case 7:
+    case 8:
+    case 10:
+    case 11:
+    case 12:
+        sub_80E9368(shared1000.unk8);
+        sub_80E8BF4(shared1000.unkB, shared1000.unk9);
+        break;
+    }
+}
+
+void sub_80E6A6C(void)
+{
+    LoadOam();
+    ProcessSpriteCopyRequests();
+    sub_80EAC5C();
+    TransferPlttBuffer();
+    sub_8089668();
+}
+
+void sub_80E6A88(void)
+{
+    shared1000.unk20();
+    AnimateSprites();
+    BuildOamBuffer();
+    sub_80EAD08();
+}
+
+void sub_80E6AA8(void)
+{
+    if (!UpdatePaletteFade())
+        sub_80E682C(sub_80E6AC4);
+}
+
+void sub_80E6AC4(void)
+{
+    sub_80E88F0();
+    sub_80E8398(0);
+    sub_80E91D4(0);
+    sub_80E682C(sub_80E6AE4);
+}