sub_8115A68

2 files changed, 330 insertions, 2 deletions

diff --git a/src/link_rfu_3.c b/src/link_rfu_3.c
index 87197f57f..2e09dc0a0 100644
--- a/src/link_rfu_3.c
+++ b/src/link_rfu_3.c
@@ -681,7 +681,7 @@ bool8 sub_80FCCF4(struct GFtgtGname *gname, u8 *uname, u8 idx)
     return retVal;
 }
 
-void sub_80FCD50(struct GFtgtGname *gname, u8 *uname)
+void LinkRfu3_SetGnameUnameFromStaticBuffers(struct GFtgtGname *gname, u8 *uname)
 {
     memcpy(gname, &gHostRFUtgtGnameBuffer, RFU_GAME_NAME_LENGTH);
     memcpy(uname, gHostRFUtgtUnameBuffer, RFU_USER_NAME_LENGTH);
diff --git a/src/union_room.c b/src/union_room.c
index 070c43a09..fd59ded3e 100644
--- a/src/union_room.c
+++ b/src/union_room.c
@@ -1,21 +1,49 @@
 #include "global.h"
 #include "gflib.h"
 #include "event_data.h"
+#include "link.h"
 #include "link_rfu.h"
+#include "list_menu.h"
+#include "new_menu_helpers.h"
+#include "script.h"
 #include "task.h"
 #include "union_room.h"
 
 EWRAM_DATA union UnkUnion_Main gUnknown_203B05C = {};
+EWRAM_DATA u8 gUnknown_203B058 = 0;
+EWRAM_DATA u8 gUnknown_203B059 = 0;
 
 IWRAM_DATA struct UnkStruct_Leader *gUnknown_3002024;
 
 void sub_8115A68(u8 taskId);
+void sub_81161E4(struct UnkStruct_Leader * leader);
+bool8 sub_8116444(struct UnkStruct_Leader * leader, u32 a1, u32 a2);
+u8 sub_81165E8(struct UnkStruct_Main0 * a0);
+void sub_8117990(void);
 u16 sub_8118658(const u8 *data);
+u8 sub_811A054(struct UnkStruct_Main4 *arg0, u32 arg1);
+bool8 sub_811A0F8(u8 *textState, const u8 *str);
+s8 sub_811A14C(u8 *dest, bool32 arg1);
 void sub_811A444(u8 windowId, u8 fontId, const u8 *str, u8 x, u8 y, u8 colorIdx);
+void sub_811A5E4(struct UnkStruct_x20 *arg0, u8 count);
+void sub_811A650(struct UnkStruct_Main4 *arg0, u8 count);
 
-extern const u8 *const gUnknown_845742C[][5];
+extern const u8 *const gUnknown_8456C74[];
+extern const struct WindowTemplate gUnknown_8456CD0;
+extern const u32 gUnknown_8456CD8[];
+extern const struct WindowTemplate gUnknown_8456CFC;
+extern const struct WindowTemplate gUnknown_8456D04;
+extern const struct ListMenuTemplate gUnknown_8456D34;
 extern const u8 gUnknown_84571B4[];
 extern const u8 gUnknown_8457234[];
+extern const u8 gUnknown_8457264[];
+extern const u8 gUnknown_845747C[];
+extern const u8 gUnknown_8457514[];
+extern const u8 gUnknown_8457530[];
+extern const u8 gUnknown_8457554[];
+extern const u8 gUnknown_8457610[];
+extern const u8 *const gUnknown_845767C[];
+extern const u8 *const gUnknown_845742C[][5];
 
 void sub_811586C(u8 windowId, u8 arg1, u8 stringId)
 {
@@ -77,3 +105,303 @@ void TryBecomeLinkLeader(void)
     dataPtr->textState = 0;
     gSpecialVar_Result = 0;
 }
+
+void sub_8115A68(u8 taskId)
+{
+    u32 id, val;
+    struct UnkStruct_Leader *data = gUnknown_203B05C.leader;
+
+    switch (data->state)
+    {
+    case 0:
+        gUnknown_203B058 = gUnknown_8456CD8[gSpecialVar_0x8004];
+        gUnknown_203B059 = gUnknown_8456CD8[gSpecialVar_0x8004] >> 8;
+        sub_80FAF58(gUnknown_203B058, 0, 0);
+        sub_800B1F4();
+        OpenLink();
+        sub_80FBB8C(gUnknown_203B059 & 0xF);
+        data->state = 3;
+        break;
+    case 3:
+        data->field_4 = AllocZeroed(0x70);
+        data->field_0 = AllocZeroed(0xA0);
+        data->field_8 = AllocZeroed(0xA0);
+        sub_811A650(data->field_4, 4);
+        sub_811A5E4(data->field_0->arr, 5);
+        LinkRfu3_SetGnameUnameFromStaticBuffers(&data->field_0->arr[0].unk.field_0, data->field_0->arr[0].unk.playerName);
+        data->field_0->arr[0].field_18 = 0;
+        data->field_0->arr[0].field_1A_0 = 1;
+        data->field_0->arr[0].field_1A_1 = 0;
+        data->field_0->arr[0].field_1B = 0;
+        data->field_17 = sub_811A054(data->field_4, 0xFF);
+        data->field_10 = AddWindow(&gUnknown_8456CD0);
+        data->listWindowId = AddWindow(&gUnknown_8456CFC);
+        data->field_11 = AddWindow(&gUnknown_8456D04);
+
+        FillWindowPixelBuffer(data->field_10, PIXEL_FILL(2));
+        sub_811A444(data->field_10, 0, gUnknown_845747C, 8, 2, 4);
+        PutWindowTilemap(data->field_10);
+        CopyWindowToVram(data->field_10, 2);
+
+        DrawStdWindowFrame(data->listWindowId, FALSE);
+        gMultiuseListMenuTemplate = gUnknown_8456D34;
+        gMultiuseListMenuTemplate.windowId = data->listWindowId;
+        data->listTaskId = ListMenuInit(&gMultiuseListMenuTemplate, 0, 0);
+
+        DrawStdWindowFrame(data->field_11, FALSE);
+        PutWindowTilemap(data->field_11);
+        CopyWindowToVram(data->field_11, 2);
+
+        CopyBgTilemapBufferToVram(0);
+        data->field_13 = 1;
+        data->state = 4;
+        break;
+    case 4:
+        StringCopy(gStringVar1, gUnknown_8456C74[gUnknown_203B058]);
+        if ((gUnknown_203B059 >> 4) != 0)
+        {
+            if (data->field_13 > (gUnknown_203B059 >> 4) - 1 && (gUnknown_203B059 & 0xF) != 0)
+                StringExpandPlaceholders(gStringVar4, gUnknown_8457264);
+            else
+                StringExpandPlaceholders(gStringVar4, gUnknown_8457234);
+        }
+        else
+        {
+            sub_811599C(gStringVar4, gUnknown_203B058);
+        }
+
+        sub_811586C(data->field_11, gUnknown_203B059, data->field_13);
+        data->state = 5;
+        break;
+    case 5:
+        if (sub_811A0F8(&data->textState, gStringVar4))
+            data->state = 6;
+        break;
+    case 6:
+        sub_8116444(data, 7, 10);
+        if (gMain.newKeys & B_BUTTON)
+        {
+            if (data->field_13 == 1)
+                data->state = 23;
+            else if ((gUnknown_203B059 & 0xF0) != 0)
+                data->state = 30;
+            else
+                data->state = 19;
+        }
+        if ((gUnknown_203B059 >> 4) != 0
+            && data->field_13 > (gUnknown_203B059 >> 4) - 1
+            && (gUnknown_203B059 & 0xF) != 0
+            && sub_80FC1CC()
+            && gMain.newKeys & START_BUTTON)
+        {
+            data->state = 15;
+            sub_80F8F5C();
+        }
+        if (data->state == 6 && sub_80FA5D4())
+        {
+            data->state = 9;
+        }
+        break;
+    case 9:
+        if (!sub_80FA5D4())
+        {
+            data->state = 6;
+            data->field_13 = sub_81165E8(data->field_0);
+        }
+        break;
+    case 10:
+        id = ((gUnknown_203B058 & 0xF) == 2) ? 1 : 0;
+        if (sub_811A0F8(&data->textState, gUnknown_845767C[id]))
+        {
+            data->field_13 = sub_81165E8(data->field_0);
+            RedrawListMenu(data->listTaskId);
+            data->state = 4;
+        }
+        break;
+    case 29:
+        id = ((gUnknown_203B059 & 0xF) == 2) ? 0 : 1;
+        if (sub_811A0F8(&data->textState, gUnknown_845767C[id]))
+        {
+            data->state = 21;
+        }
+        break;
+    case 7:
+        if (sub_811A0F8(&data->textState, gStringVar4))
+        {
+            data->state = 11;
+        }
+        break;
+    case 11:
+        switch (sub_811A14C(&data->textState, sub_80FA634(sub_8118658(data->field_0->arr[data->field_13].unk.field_0.unk_00.playerTrainerId), data->field_0->arr[data->field_13].unk.playerName)))
+        {
+        case 0:
+            LoadWirelessStatusIndicatorSpriteGfx();
+            CreateWirelessStatusIndicatorSprite(0, 0);
+            data->field_19 = 5;
+            sub_80FA670(5, sub_8118658(data->field_0->arr[data->field_13].unk.field_0.unk_00.playerTrainerId), data->field_0->arr[data->field_13].unk.playerName);
+            data->state = 12;
+            break;
+        case 1:
+        case -1:
+            data->field_19 = 6;
+            sub_80FA670(6, sub_8118658(data->field_0->arr[data->field_13].unk.field_0.unk_00.playerTrainerId), data->field_0->arr[data->field_13].unk.playerName);
+            data->state = 12;
+            break;
+        case -3:
+            data->state = 9;
+            break;
+        }
+        break;
+    case 12:
+        val = sub_80FA6FC(sub_8118658(data->field_0->arr[data->field_13].unk.field_0.unk_00.playerTrainerId), data->field_0->arr[data->field_13].unk.playerName);
+        if (val == 1)
+        {
+            if (data->field_19 == 5)
+            {
+                data->field_0->arr[data->field_13].field_1B = 0;
+                RedrawListMenu(data->listTaskId);
+                data->field_13++;
+                if (data->field_13 == (gUnknown_203B059 & 0xF))
+                {
+                    if ((gUnknown_203B059 & 0xF0) != 0 || data->field_13 == 4)
+                    {
+                        data->state = 15;
+                    }
+                    else
+                    {
+                        StringCopy7(gStringVar1, data->field_0->arr[data->field_13 - 1].unk.playerName);
+                        ConvertInternationalString(gStringVar1, data->field_0->arr[data->field_13 - 1].unk.field_0.unk_00.unk_00_0);
+                        StringExpandPlaceholders(gStringVar4, gUnknown_8457554);
+                        data->state = 13;
+                    }
+
+                    sub_80F8F5C();
+                    sub_811586C(data->field_11, gUnknown_203B059, data->field_13);
+                }
+                else
+                {
+                    data->state = 4;
+                }
+            }
+            else
+            {
+                sub_80FBD4C(data->field_0->arr[data->field_13].unk.playerName, sub_8118658(data->field_0->arr[data->field_13].unk.field_0.unk_00.playerTrainerId));
+                data->field_0->arr[data->field_13].field_1A_0 = 0;
+                sub_81165E8(data->field_0);
+                RedrawListMenu(data->listTaskId);
+                data->state = 4;
+            }
+
+            data->field_19 = 0;
+        }
+        else if (val == 2)
+        {
+            sub_80FB9E4(0, 0);
+            data->state = 4;
+        }
+        break;
+    case 13:
+        if (sub_811A0F8(&data->textState, gStringVar4))
+            data->state = 14;
+        break;
+    case 14:
+        if (++data->field_E > 120)
+            data->state = 17;
+        break;
+    case 15:
+        if (sub_811A0F8(&data->textState, gUnknown_8457514))
+            data->state = 16;
+        break;
+    case 16:
+        switch (sub_811A14C(&data->textState, FALSE))
+        {
+        case 0:
+            data->state = 17;
+            break;
+        case 1:
+        case -1:
+            if ((gUnknown_203B059 & 0xF0) != 0)
+                data->state = 30;
+            else
+                data->state = 19;
+            break;
+        }
+        break;
+    case 19:
+        if (sub_811A0F8(&data->textState, gUnknown_8457530))
+            data->state = 20;
+        break;
+    case 20:
+        switch (sub_811A14C(&data->textState, FALSE))
+        {
+        case 0:
+            data->state = 23;
+            break;
+        case 1:
+        case -1:
+            if ((gUnknown_203B059 & 0xF0) != 0)
+                data->state = 15;
+            else if (data->field_13 == (gUnknown_203B059 & 0xF))
+                data->state = 15;
+            else
+                data->state = 4;
+            break;
+        }
+        break;
+    case 17:
+        if (!sub_8116444(data, 7, 23))
+            data->state = 18;
+        break;
+    case 18:
+        if (sub_80F8F40())
+        {
+            if (sub_80F8F7C(FALSE))
+            {
+                data->state = 26;
+            }
+        }
+        else
+        {
+            data->state = 29;
+            data->textState = 0;
+        }
+        break;
+    case 30:
+        if (sub_811A0F8(&data->textState, gUnknown_8457610))
+            data->state = 23;
+        break;
+    case 21:
+    case 23:
+        DestroyWirelessStatusIndicatorSprite();
+        sub_80F8DC0();
+        sub_81161E4(data);
+        data->state++;
+        break;
+    case 24:
+        EnableBothScriptContexts();
+        DestroyTask(taskId);
+        gSpecialVar_Result = 5;
+        break;
+    case 22:
+        EnableBothScriptContexts();
+        DestroyTask(taskId);
+        gSpecialVar_Result = 8;
+        break;
+    case 26:
+        if (sub_80FBA00())
+        {
+            data->state = 29;
+        }
+        else
+        {
+            if (gReceivedRemoteLinkPlayers != 0)
+            {
+                sub_80FAFE0(1);
+                sub_8117990();
+                sub_81161E4(data);
+                DestroyTask(taskId);
+            }
+        }
+        break;
+    }
+}