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-rw-r--r--src/union_room_chat.c352
1 files changed, 352 insertions, 0 deletions
diff --git a/src/union_room_chat.c b/src/union_room_chat.c
new file mode 100644
index 000000000..813d20e5f
--- /dev/null
+++ b/src/union_room_chat.c
@@ -0,0 +1,352 @@
+#include "global.h"
+#include "gflib.h"
+#include "help_system.h"
+#include "link.h"
+#include "link_rfu.h"
+#include "list_menu.h"
+#include "menu.h"
+#include "quest_log.h"
+#include "scanline_effect.h"
+#include "task.h"
+#include "constants/songs.h"
+
+enum
+{
+ UNION_ROOM_KB_PAGE_UPPER,
+ UNION_ROOM_KB_PAGE_LOWER,
+ UNION_ROOM_KB_PAGE_EMOJI,
+ UNION_ROOM_KB_PAGE_COUNT
+};
+
+struct UnionRoomChat
+{
+ u8 filler0[0x4];
+ u16 unk4;
+ u16 unk6;
+ u8 filler8[0x2];
+ u16 unkA;
+ u8 fillerC[0x1];
+ u8 unkD;
+ u8 unkE;
+ u8 unkF;
+ u8 currentPage;
+ u8 unk11;
+ u8 currentRow;
+ u8 unk13;
+ u8 unk14;
+ u8 unk15;
+ u8 unk16;
+ u8 unk17;
+ u8 unk18;
+ u8 unk19;
+ u8 unk1A[0x1F];
+ u8 unk39[0x40];
+ u8 unk79[0x40];
+ u8 unkB9[UNION_ROOM_KB_ROW_COUNT][21];
+ u8 filler18B[0x5];
+ u8 unk190[0x28];
+};
+
+EWRAM_DATA struct UnionRoomChat * gUnknown_203B0E0 = NULL;
+
+void sub_812845C(struct UnionRoomChat * unionRoomChat);
+void c2_081284E0(void);
+void sub_81285B4(void);
+void sub_81285CC(void);
+void sub_81285E8(u8 taskId);
+void sub_8128640(void);
+void sub_81286C4(void);
+void sub_81287B4(void);
+void sub_81288D4(void);
+void sub_8128DA4(void);
+void sub_8128E78(void);
+void sub_8128AA0(void);
+void sub_8128C04(void);
+void sub_8128CA8(void);
+void sub_8128FB8(void);
+void sub_8129218(u16 a0);
+bool32 sub_8129228(void);
+void sub_81292D8(void);
+void sub_81293AC(void);
+void sub_81293D8(void);
+void sub_8129560(u8 *ptr);
+void sub_8129568(u8 *ptr);
+void sub_81298F8(u8 taskId);
+void sub_8129B14(void);
+bool32 sub_8129B78(void);
+void sub_8129BFC(void);
+void sub_8129C34(u16 a0, u8 a1);
+u8 sub_8129C8C(u8 a0);
+
+static void (*const gUnknown_845A880[])(void) = {
+ sub_8128640,
+ sub_81286C4,
+ sub_81287B4,
+ sub_81288D4,
+ sub_8128DA4,
+ sub_8128E78,
+ sub_8128AA0,
+ sub_8128C04,
+ sub_8128CA8,
+ sub_8128FB8
+};
+
+void sub_8128420(void)
+{
+ gUnknown_203B0E0 = Alloc(sizeof(struct UnionRoomChat));
+ sub_812845C(gUnknown_203B0E0);
+ gKeyRepeatStartDelay = 20;
+ sub_812B4AC();
+ SetVBlankCallback(NULL);
+ SetMainCallback2(c2_081284E0);
+}
+
+void sub_812845C(struct UnionRoomChat * unionRoomChat)
+{
+ int i;
+
+ unionRoomChat->unk4 = 0;
+ unionRoomChat->unk6 = 0;
+ unionRoomChat->currentPage = 0;
+ unionRoomChat->unk11 = 0;
+ unionRoomChat->currentRow = 0;
+ unionRoomChat->unk14 = 0;
+ unionRoomChat->unk15 = 0;
+ unionRoomChat->unk16 = 0;
+ unionRoomChat->unk1A[0] = EOS;
+ unionRoomChat->unkD = GetLinkPlayerCount();
+ unionRoomChat->unk13 = GetMultiplayerId();
+ unionRoomChat->unk17 = 0;
+ unionRoomChat->unk18 = 0;
+ sub_8129560(unionRoomChat->unk190);
+ for (i = 0; i < UNION_ROOM_KB_ROW_COUNT; i++)
+ StringCopy(unionRoomChat->unkB9[i], gSaveBlock1Ptr->unk3AD4[i]);
+}
+
+void sub_81284BC(void)
+{
+ DestroyTask(gUnknown_203B0E0->unkE);
+ DestroyTask(gUnknown_203B0E0->unkF);
+ Free(gUnknown_203B0E0);
+}
+
+void c2_081284E0(void)
+{
+ switch (gMain.state)
+ {
+ case 0:
+ ResetTasks();
+ ResetSpriteData();
+ FreeAllSpritePalettes();
+ sub_8129B14();
+ gMain.state++;
+ break;
+ case 1:
+ sub_8129BFC();
+ if (!sub_8129B78())
+ {
+ BlendPalettes(0xFFFFFFFF, 16, RGB_BLACK);
+ BeginNormalPaletteFade(0xFFFFFFFF, -1, 16, 0, RGB_BLACK);
+ SetVBlankCallback(sub_81285B4);
+ gMain.state++;
+ }
+ break;
+ case 2:
+ UpdatePaletteFade();
+ if (!gPaletteFade.active)
+ {
+ SetMainCallback2(sub_81285CC);
+ SetQuestLogEvent(QL_EVENT_USED_UNION_ROOM_CHAT, NULL);
+ gUnknown_203B0E0->unkE = CreateTask(sub_81285E8, 8);
+ gUnknown_203B0E0->unkF = CreateTask(sub_81298F8, 7);
+ LoadWirelessStatusIndicatorSpriteGfx();
+ CreateWirelessStatusIndicatorSprite(232, 150);
+ }
+ break;
+ }
+}
+
+void sub_81285B4(void)
+{
+ TransferPlttBuffer();
+ LoadOam();
+ ProcessSpriteCopyRequests();
+ ScanlineEffect_InitHBlankDmaTransfer();
+}
+
+void sub_81285CC(void)
+{
+ RunTasks();
+ sub_8129BFC();
+ AnimateSprites();
+ BuildOamBuffer();
+ UpdatePaletteFade();
+}
+
+void sub_81285E8(u8 taskId)
+{
+ switch (gUnknown_203B0E0->unk17)
+ {
+ case 1:
+ sub_8129218(6);
+ gUnknown_203B0E0->unk17 = 0;
+ break;
+ case 2:
+ sub_8129218(7);
+ gUnknown_203B0E0->unk17 = 0;
+ break;
+ case 3:
+ sub_8129218(8);
+ gUnknown_203B0E0->unk17 = 0;
+ break;
+ }
+
+ gUnknown_845A880[gUnknown_203B0E0->unk4]();
+}
+
+void sub_8128640(void)
+{
+ switch (gUnknown_203B0E0->unk6)
+ {
+ case 0:
+ sub_8129568(gUnknown_203B0E0->unk190);
+ gUnknown_203B0E0->unk6++;
+ // fall through
+ case 1:
+ if (IsLinkTaskFinished() && !sub_80FBA1C())
+ {
+ if (SendBlock(0, gUnknown_203B0E0->unk190, sizeof(gUnknown_203B0E0->unk190)))
+ gUnknown_203B0E0->unk6++;
+ }
+ break;
+ case 2:
+ if (IsLinkTaskFinished())
+ sub_8129218(1);
+ break;
+ }
+}
+
+void sub_81286C4(void)
+{
+ bool8 var0, var1;
+
+ switch (gUnknown_203B0E0->unk6)
+ {
+ case 0:
+ if (JOY_NEW(START_BUTTON))
+ {
+ if (gUnknown_203B0E0->unk15)
+ sub_8129218(4);
+ }
+ else if (JOY_NEW(SELECT_BUTTON))
+ {
+ sub_8129218(2);
+ }
+ else if (JOY_REPT(B_BUTTON))
+ {
+ if (gUnknown_203B0E0->unk15)
+ {
+ sub_81293AC();
+ sub_8129C34(8, 0);
+ gUnknown_203B0E0->unk6 = 1;
+ }
+ else
+ {
+ sub_8129218(3);
+ }
+ }
+ else if (JOY_NEW(A_BUTTON))
+ {
+ sub_81292D8();
+ sub_8129C34(8, 0);
+ sub_8129C34(2, 1);
+ gUnknown_203B0E0->unk6 = 1;
+ }
+ else if (JOY_NEW(R_BUTTON))
+ {
+ if (gUnknown_203B0E0->currentPage != UNION_ROOM_KB_PAGE_COUNT)
+ {
+ sub_81293D8();
+ sub_8129C34(8, 0);
+ gUnknown_203B0E0->unk6 = 1;
+ }
+ else
+ {
+ sub_8129218(5);
+ }
+ }
+ else if (sub_8129228())
+ {
+ sub_8129C34(1, 0);
+ gUnknown_203B0E0->unk6 = 1;
+ }
+ break;
+ case 1:
+ var0 = sub_8129C8C(0);
+ var1 = sub_8129C8C(1);
+ if (!var0 && !var1)
+ gUnknown_203B0E0->unk6 = 0;
+ break;
+ }
+}
+
+void sub_81287B4(void)
+{
+ s16 input;
+ int var0;
+
+ switch (gUnknown_203B0E0->unk6)
+ {
+ case 0:
+ sub_8129C34(3, 0);
+ gUnknown_203B0E0->unk6++;
+ break;
+ case 1:
+ if (!sub_8129C8C(0))
+ gUnknown_203B0E0->unk6++;
+ break;
+ case 2:
+ input = Menu_ProcessInput();
+ switch (input)
+ {
+ default:
+ sub_8129C34(4, 0);
+ var0 = 1;
+ if (gUnknown_203B0E0->currentPage == input || input > UNION_ROOM_KB_PAGE_COUNT)
+ var0 = 0;
+ break;
+ case MENU_NOTHING_CHOSEN:
+ if (gMain.newKeys & SELECT_BUTTON)
+ {
+ PlaySE(SE_SELECT);
+ Menu_MoveCursor(1);
+ }
+ return;
+ case MENU_B_PRESSED:
+ sub_8129C34(4, 0);
+ gUnknown_203B0E0->unk6 = 3;
+ return;
+ }
+
+ if (!var0)
+ {
+ gUnknown_203B0E0->unk6 = 3;
+ return;
+ }
+
+ gUnknown_203B0E0->unk11 = 0;
+ gUnknown_203B0E0->currentRow = 0;
+ sub_8129C34(5, 1);
+ gUnknown_203B0E0->currentPage = input;
+ gUnknown_203B0E0->unk6 = 4;
+ break;
+ case 3:
+ if (!sub_8129C8C(0))
+ sub_8129218(1);
+ break;
+ case 4:
+ if (!sub_8129C8C(0) && !sub_8129C8C(1))
+ sub_8129218(1);
+ break;
+ }
+}
generated by cgit v1.2.3 (git 2.25.1) at 2025-05-08 13:31:09 +0000