Decompile all of pokenav_unk_3.c

src/international_string_util.c

@@ -93,7 +93,7 @@ void CopyMonCategoryText(int dexNum, u8 *dest)
     StringCopy(str + 1, gText_Pokemon);
 }
 
-u8 *sub_81DB494(u8 *str, int fontId, u8 *str2, int totalStringWidth)
+u8 *sub_81DB494(u8 *str, int fontId, const u8 *str2, int totalStringWidth)
 {
     u8 *buffer;
     int width;

src/match_call.c

@@ -8,6 +8,7 @@
 #include "event_object_movement.h"
 #include "field_player_avatar.h"
 #include "main.h"
+#include "match_call.h"
 #include "menu.h"
 #include "new_game.h"
 #include "overworld.h"
@@ -74,7 +75,6 @@ struct BattleFrontierStreakInfo
 EWRAM_DATA struct MatchCallState gMatchCallState = {0};
 EWRAM_DATA struct BattleFrontierStreakInfo gBattleFrontierStreakInfo = {0};
 
-bool32 SelectMatchCallMessage(int, u8 *);
 static u32 GetCurrentTotalMinutes(struct Time *);
 static u32 GetNumRegisteredNPCs(void);
 static u32 GetActiveMatchCallTrainerId(u32);
@@ -1098,13 +1098,13 @@ bool32 TryStartMatchCall(void)
     return FALSE;
 }
 
-void StartMatchCallFromScript(void)
+void StartMatchCallFromScript(u8 *message)
 {
     gMatchCallState.triggeredFromScript = 1;
     StartMatchCall();
 }
 
-bool8 IsMatchCallTaskActive(void)
+bool32 IsMatchCallTaskActive(void)
 {
     return FuncIsActiveTask(ExecuteMatchCall);
 }

src/pokenav_match_call_data.c

@@ -1101,7 +1101,7 @@ static void MatchCall_GetMessage_Type4(match_call_t matchCall, u8 *dest)
     sub_8197080(dest);
 }
 
-void sub_81D1920(const match_call_text_data_t *sub0, u8 *dest)
+static void sub_81D1920(const match_call_text_data_t *sub0, u8 *dest)
 {
     u32 i;
     for (i = 0; sub0[i].text != NULL; i++)
@@ -1415,7 +1415,7 @@ NAKED const u8 *sub_81D1B40(u32 idx, u32 offset)
 }
 #endif
 
-s32 sub_81D1BD0(u32 idx)
+int sub_81D1BD0(u32 idx)
 {
     u32 i;
 
@@ -1429,9 +1429,9 @@ s32 sub_81D1BD0(u32 idx)
 
 bool32 sub_81D1BF8(u32 idx)
 {
-    s32 i;
+    int i;
 
-    for (i = 0; i < (s32)ARRAY_COUNT(sMatchCallHeaders); i++)
+    for (i = 0; i < (int)ARRAY_COUNT(sMatchCallHeaders); i++)
     {
         u32 r0 = MatchCall_GetRematchTableIdx(i);
         if (r0 != REMATCH_TABLE_ENTRIES && r0 == idx)
@@ -1442,7 +1442,7 @@ bool32 sub_81D1BF8(u32 idx)
 
 void SetMatchCallRegisteredFlag(void)
 {
-    s32 r0 = GetRematchIdxByTrainerIdx(gSpecialVar_0x8004);
+    int r0 = GetRematchIdxByTrainerIdx(gSpecialVar_0x8004);
     if (r0 >= 0)
         FlagSet(FLAG_MATCH_CALL_REGISTERED + r0);
 }

src/pokenav_match_call_ui.c

@@ -82,7 +82,6 @@ struct MatchCallListTemplate
 
 extern void sub_81CBD48(u16 windowId, u32 a1);
 extern void sub_81DB620(u32 windowId, u32 a1, u32 a2, u32 a3, u32 a4);
-extern u8 *sub_81CAFD8(u16 a0, u32 a1);
 
 void sub_81C82E4(struct UnknownSubStruct_81C81D4 *a0);
 u32 sub_81C91AC(struct UnknownInnerStruct_81C81D4 *a0, const struct BgTemplate *a1, struct MatchCallListTemplate *a2, s32 a3);

src/pokenav_unk_3.c

@@ -1,19 +1,45 @@
 #include "global.h"
+#include "battle_setup.h"
+#include "data.h"
+#include "event_data.h"
+#include "gym_leader_rematch.h"
+#include "international_string_util.h"
+#include "main.h"
+#include "match_call.h"
+#include "overworld.h"
+#include "pokemon.h"
 #include "pokenav.h"
+#include "sound.h"
+#include "string_util.h"
+#include "strings.h"
+#include "constants/flags.h"
+#include "constants/songs.h"
 
 struct Pokenav3Struct
 {
-    u8 filler0[0x8];
+    u16 unk0;
+    u16 unk2;
+    const u8 *unk4;
     u16 unk8;
-    u8 fillerA[0x6];
+    u16 unkA;
+    u16 unkC;
     u32 unk10;
     u32 unk14;
-    u32 (*unk18)(struct Pokenav3Struct*);
-    u8 filler1C[0x18C];
+    u32 (*callback)(struct Pokenav3Struct*);
+    struct Pokenav3Struct_Unk1C unk1C[99];
 };
 
-u32 sub_81CAB44(struct Pokenav3Struct *);
-u32 sub_81CAD20(int);
+static u32 sub_81CAB44(struct Pokenav3Struct *);
+static u32 sub_81CABFC(struct Pokenav3Struct *);
+static u32 sub_81CAC04(struct Pokenav3Struct *);
+static u32 sub_81CACB8(struct Pokenav3Struct *);
+static u32 sub_81CACF8(struct Pokenav3Struct *);
+static u32 sub_81CAD20(int);
+static bool32 sub_81CB1D0(void);
+
+extern const u8 gUnknown_08622508[];
+extern const u8 gUnknown_0862250A[];
+extern const u8 *const gUnknown_08622028[][4];
 
 bool32 sub_81CAAE8(void)
 {
@@ -21,7 +47,7 @@ bool32 sub_81CAAE8(void)
     if (!state)
         return FALSE;
 
-    state->unk18 = sub_81CAB44;
+    state->callback = sub_81CAB44;
     state->unk8 = 0;
     state->unk10 = 0;
     state->unk14 = CreateLoopedTask(sub_81CAD20, 1);
@@ -31,10 +57,447 @@ bool32 sub_81CAAE8(void)
 u32 sub_81CAB24(void)
 {
     struct Pokenav3Struct *state = GetSubstructPtr(5);
-    return state->unk18(state);
+    return state->callback(state);
 }
 
 void sub_81CAB38(void)
 {
     FreePokenavSubstruct(5);
 }
+
+static u32 sub_81CAB44(struct Pokenav3Struct *state)
+{
+    int selectedMatchCall;
+
+    if (gMain.newAndRepeatedKeys & DPAD_UP)
+        return 2;
+    if (gMain.newAndRepeatedKeys & DPAD_DOWN)
+        return 1;
+    if (gMain.newAndRepeatedKeys & DPAD_LEFT)
+        return 4;
+    if (gMain.newAndRepeatedKeys & DPAD_RIGHT)
+        return 3;
+
+    if (gMain.newKeys & A_BUTTON)
+    {
+        state->callback = sub_81CAC04;
+        state->unk0 = 0;
+        selectedMatchCall = GetSelectedMatchCall();
+        if (!state->unk1C[selectedMatchCall].unk0 || sub_81D17E8(state->unk1C[selectedMatchCall].unk2))
+        {
+            state->unk4 = gUnknown_0862250A;
+            state->unk2 = 2;
+        }
+        else
+        {
+            state->unk4 = gUnknown_08622508;
+            state->unk2 = 1;
+        }
+
+        return 5;
+    }
+
+    if (gMain.newKeys & B_BUTTON)
+    {
+        if (GetPokenavMode() != POKENAV_MODE_FORCE_CALL_1)
+        {
+            state->callback = sub_81CABFC;
+            return 15;
+        }
+        else
+        {
+            PlaySE(SE_HAZURE);
+        }
+    }
+
+    return 0;
+}
+
+static u32 sub_81CABFC(struct Pokenav3Struct *state)
+{
+    return POKENAV_MENU_4;
+}
+
+static u32 sub_81CAC04(struct Pokenav3Struct *state)
+{
+    if ((gMain.newKeys & DPAD_UP) && state->unk0)
+    {
+        state->unk0--;
+        return 6;
+    }
+
+    if ((gMain.newKeys & DPAD_DOWN) && state->unk0 < state->unk2)
+    {
+        state->unk0++;
+        return 6;
+    }
+
+    if (gMain.newKeys & A_BUTTON)
+    {
+        switch (state->unk4[state->unk0])
+        {
+        case 2:
+            state->callback = sub_81CAB44;
+            return 7;
+        case 0:
+            if (GetPokenavMode() == POKENAV_MODE_FORCE_CALL_1)
+                SetPokenavMode(POKENAV_MODE_FORCE_CALL_2);
+
+            state->callback = sub_81CACF8;
+            if (sub_81CB1D0())
+                return 9;
+
+            return 8;
+        case 1:
+            state->callback = sub_81CACB8;
+            return 11;
+        }
+    }
+
+    if (gMain.newKeys & B_BUTTON)
+    {
+        state->callback = sub_81CAB44;
+        return 7;
+    }
+
+    return 0;
+}
+
+static u32 sub_81CACB8(struct Pokenav3Struct *state)
+{
+    if (gMain.newAndRepeatedKeys & DPAD_UP)
+        return 12;
+    if (gMain.newAndRepeatedKeys & DPAD_DOWN)
+        return 13;
+
+    if (gMain.newKeys & B_BUTTON)
+    {
+        state->callback = sub_81CAB44;
+        return 14;
+    }
+
+    return 0;
+}
+
+static u32 sub_81CACF8(struct Pokenav3Struct *state)
+{
+    if (gMain.newKeys & (A_BUTTON | B_BUTTON))
+    {
+        state->callback = sub_81CAB44;
+        return 10;
+    }
+
+    return 0;
+}
+
+static u32 sub_81CAD20(int taskState)
+{
+    int i, j;
+    struct Pokenav3Struct *state = GetSubstructPtr(5);
+    switch (taskState)
+    {
+    case 0:
+        state->unk8 = 0;
+        state->unkA = 0;
+        return LT_INC_AND_CONTINUE;
+    case 1:
+        for (i = 0, j = state->unk8; i < 30; i++, j++)
+        {
+            if (MatchCallFlagGetByIndex(j))
+            {
+                state->unk1C[state->unkA].unk2 = j;
+                state->unk1C[state->unkA].unk0 = 1;
+                state->unk1C[state->unkA].unk1 = sub_81D16DC(j);
+                state->unkA++;
+            }
+
+            if (++state->unk8 >= 21) // TODO: This is the size of sMatchCallHeaders
+            {
+                state->unkC = state->unk8;
+                state->unk8 = 0;
+                return LT_INC_AND_CONTINUE;
+            }
+        }
+
+        return LT_CONTINUE;
+    case 2:
+        for (i = 0, j = state->unk8; i < 30; i++, j++)
+        {
+            if (!sub_81D1BF8(state->unk8) && sub_81CAE08(state->unk8))
+            {
+                state->unk1C[state->unkA].unk2 = state->unk8;
+                state->unk1C[state->unkA].unk0 = 0;
+                state->unk1C[state->unkA].unk1 = sub_81CB0C8(j);
+                state->unkA++;
+            }
+
+            if (++state->unk8 > REMATCH_TABLE_ENTRIES - 1)
+                return LT_INC_AND_CONTINUE;
+        }
+
+        return LT_CONTINUE;
+    case 3:
+        state->unk10 = 1;
+        break;
+    }
+
+    return LT_FINISH;
+}
+
+bool32 sub_81CAE08(int rematchIndex)
+{
+    if (rematchIndex < REMATCH_TABLE_ENTRIES)
+        return FlagGet(FLAG_MATCH_CALL_REGISTERED + rematchIndex);
+
+    return FALSE;
+}
+
+int sub_81CAE28(void)
+{
+    struct Pokenav3Struct *state = GetSubstructPtr(5);
+    return state->unk10;
+}
+
+int sub_81CAE38(void)
+{
+    struct Pokenav3Struct *state = GetSubstructPtr(5);
+    return state->unkA;
+}
+
+int sub_81CAE48(void)
+{
+    struct Pokenav3Struct *state = GetSubstructPtr(5);
+    return state->unkC;
+}
+
+int unref_sub_81CAE58(void)
+{
+    struct Pokenav3Struct *state = GetSubstructPtr(5);
+    return state->unkA - state->unkC;
+}
+
+int unref_sub_81CAE6C(int arg0)
+{
+    struct Pokenav3Struct *state = GetSubstructPtr(5);
+    arg0 += state->unkC;
+    if (arg0 >= state->unkA)
+        return REMATCH_TABLE_ENTRIES;
+    
+    return state->unk1C[arg0].unk2;
+}
+
+struct Pokenav3Struct_Unk1C *sub_81CAE94(void)
+{
+    struct Pokenav3Struct *state = GetSubstructPtr(5);
+    return state->unk1C;
+}
+
+u16 sub_81CAEA4(int index)
+{
+    struct Pokenav3Struct *state = GetSubstructPtr(5);
+    return state->unk1C[index].unk1;
+}
+
+bool32 sub_81CAEBC(int index)
+{
+    struct Pokenav3Struct *state = GetSubstructPtr(5);
+    if (!state->unk1C[index].unk0)
+        index = state->unk1C[index].unk2;
+    else
+        index = MatchCall_GetRematchTableIdx(state->unk1C[index].unk2);
+
+    if (index == REMATCH_TABLE_ENTRIES)
+        return FALSE;
+
+    return gSaveBlock1Ptr->trainerRematches[index] != 0;
+}
+
+int sub_81CAF04(int index)
+{
+    int var0;
+    struct Pokenav3Struct *state = GetSubstructPtr(5);
+    if (!state->unk1C[index].unk0)
+    {
+        index = GetTrainerIdxByRematchIdx(state->unk1C[index].unk2);
+        return gTrainers[index].trainerPic;
+    }
+    
+    var0 = state->unk1C[index].unk2;
+    index = MatchCall_GetRematchTableIdx(var0);
+    if (index != REMATCH_TABLE_ENTRIES)
+    {
+        index = GetTrainerIdxByRematchIdx(index);
+        return gTrainers[index].trainerPic;
+    }
+
+    index = sub_81D1BD0(var0);
+    return gFacilityClassToPicIndex[index];
+}
+
+const u8 *sub_81CAF78(int index, u8 *arg1)
+{
+    struct Pokenav3Struct *state = GetSubstructPtr(5);
+    *arg1 = 0;
+    if (!Overworld_MapTypeAllowsTeleportAndFly(gMapHeader.mapType))
+        return gText_CallCantBeMadeHere;
+
+    if (!state->unk1C[index].unk0)
+        *arg1 = SelectMatchCallMessage(GetTrainerIdxByRematchIdx(state->unk1C[index].unk2), gStringVar4);
+    else
+        MatchCall_GetMessage(state->unk1C[index].unk2, gStringVar4);
+
+    return gStringVar4;
+}
+
+const u8 *sub_81CAFD8(int index, int textType)
+{
+    int var0;
+    struct Pokenav3Struct *state = GetSubstructPtr(5);
+    if (state->unk1C[index].unk0)
+    {
+        var0 = MatchCall_GetRematchTableIdx(state->unk1C[index].unk2);
+        if (var0 == REMATCH_TABLE_ENTRIES)
+            return sub_81D1B40(state->unk1C[index].unk2, textType);
+    }
+    else
+    {
+        var0 = state->unk1C[index].unk2;
+    }
+
+    return gUnknown_08622028[var0][textType];
+}
+
+u16 sub_81CB01C(void)
+{
+    struct Pokenav3Struct *state = GetSubstructPtr(5);
+    return state->unk0;
+}
+
+u16 sub_81CB02C(int arg0)
+{
+    struct Pokenav3Struct *state = GetSubstructPtr(5);
+    if (state->unk2 < arg0)
+        return 3;
+
+    return state->unk4[arg0];
+}
+
+void sub_81CB050(struct Pokenav3Struct_Unk1C *arg0, u8 *str)
+{
+    const u8 *trainerName;
+    const u8 *className;
+    if (!arg0->unk0)
+    {
+        int index = GetTrainerIdxByRematchIdx(arg0->unk2);
+        const struct Trainer *trainer = &gTrainers[index];
+        int class = trainer->trainerClass;
+        className = gTrainerClassNames[class];
+        trainerName = trainer->trainerName;
+    }
+    else
+    {
+        sub_81D1A78(arg0->unk2, &className, &trainerName);
+    }
+
+    if (className && trainerName)
+    {
+        u8 *str2 = sub_81DB494(str, 7, className, 69);
+        sub_81DB494(str2, 7, trainerName, 51);
+    }
+    else
+    {
+        sub_81DB494(str, 7, NULL, 120);
+    }
+}
+
+int sub_81CB0C8(int rematchIndex)
+{
+    int mapGroup = gRematchTable[rematchIndex].mapGroup;
+    int mapNum = gRematchTable[rematchIndex].mapNum;
+    return Overworld_GetMapHeaderByGroupAndId(mapGroup, mapNum)->regionMapSectionId;
+}
+
+int sub_81CB0E4(int index)
+{
+    struct Pokenav3Struct *state = GetSubstructPtr(5);
+    int count = 1;
+    while (++index < state->unkA)
+    {
+        if (!state->unk1C[index].unk0)
+            return count;
+        if (sub_81D17E8(state->unk1C[index].unk2))
+            return count;
+
+        count++;
+    }
+
+    return 0;
+}
+
+int sub_81CB128(int index)
+{
+    struct Pokenav3Struct *state = GetSubstructPtr(5);
+    int count = -1;
+    while (--index >= 0)
+    {
+        if (!state->unk1C[index].unk0)
+            return count;
+        if (sub_81D17E8(state->unk1C[index].unk2))
+            return count;
+
+        count--;
+    }
+
+    return 0;
+}
+
+bool32 unref_sub_81CB16C(void)
+{
+    int i;
+
+    for (i = 0; i < REMATCH_TABLE_ENTRIES; i++)
+    {
+        if (sub_81CAE08(i) && gSaveBlock1Ptr->trainerRematches[i])
+            return TRUE;
+    }
+
+    for (i = 0; i < 21; i++) // TODO: This is the size of sMatchCallHeaders
+    {
+        if (MatchCallFlagGetByIndex(i))
+        {
+            int index = MatchCall_GetRematchTableIdx(i);
+            if (gSaveBlock1Ptr->trainerRematches[index])
+                return TRUE;
+        }
+    }
+
+    return FALSE;
+}
+
+static bool32 sub_81CB1D0(void)
+{
+    struct Pokenav3Struct *state = GetSubstructPtr(5);
+    int index = GetSelectedMatchCall();
+    if (!state->unk1C[index].unk0)
+    {
+        if (sub_81CAEA4(index) == gMapHeader.regionMapSectionId)
+        {
+            if (!gSaveBlock1Ptr->trainerRematches[state->unk1C[index].unk2])
+                return TRUE;
+        }
+    }
+    else
+    {
+        if (state->unk1C[index].unk2 == 11)
+        {
+            if (sub_81CAEA4(index) == gMapHeader.regionMapSectionId
+             && FlagGet(FLAG_BADGE05_GET) == TRUE)
+            {
+                if (!FlagGet(FLAG_WATTSON_REMATCH_AVAILABLE))
+                    return TRUE;
+            }
+        }
+    }
+
+    return FALSE;
+}