Berry_pouch through sub_813D5BC

1 files changed, 161 insertions, 1 deletions

diff --git a/src/berry_pouch.c b/src/berry_pouch.c
index fb69600fc..c8d6b508c 100644
--- a/src/berry_pouch.c
+++ b/src/berry_pouch.c
@@ -13,14 +13,22 @@
 #include "item_menu_icons.h"
 #include "list_menu.h"
 #include "graphics.h"
+#include "berry.h"
+#include "item.h"
+#include "strings.h"
+#include "string_util.h"
+#include "sound.h"
+#include "menu_indicators.h"
 #include "constants/items.h"
+#include "constants/songs.h"
 
 struct BerryPouchStruct_203F36C
 {
     u32 unk_000;
     u8 filler_004[2];
     u8 unk_006;
-    u8 filler_007[2];
+    u8 unk_007;
+    u8 unk_008;
     u8 unk_009;
     u8 filler_00a[2];
     u8 unk_00C[BG_SCREEN_SIZE];
@@ -39,6 +47,8 @@ struct BerryPouchStruct_203F370
 
 EWRAM_DATA struct BerryPouchStruct_203F36C *gUnknown_203F36C = NULL;
 EWRAM_DATA struct BerryPouchStruct_203F370 gUnknown_203F370 = {};
+EWRAM_DATA struct ListMenuItem *gUnknown_203F37C = NULL;
+EWRAM_DATA u8 *gUnknown_203F380 = NULL;
 
 void sub_813CE30(void);
 bool8 sub_813CE5C(void);
@@ -48,6 +58,11 @@ void sub_813D07C(void);
 bool8 sub_813D0E4(void);
 bool8 sub_813D1C0(void);
 void sub_813D204(void);
+void sub_813D31C(u8 * dest, u16 itemId);
+void sub_813D3C0(s32 itemIndex, bool8 onInit, struct ListMenu *list);
+void sub_813D430(u8 windowId, s32 itemId, u8 y);
+void sub_813D4D0(u8 y, u8 colorIdx);
+void sub_813D538(s32 itemIndex);
 void sub_813D5BC(void);
 void sub_813D6A4(void);
 void sub_813D6F4(void);
@@ -55,7 +70,9 @@ void sub_813D754(void);
 void sub_813D7CC(void);
 void sub_813D8AC(void);
 void sub_813DA68(u8 taskId);
+void sub_813EC28(void);
 void sub_813E910(void);
+void sub_813E9A0(u8 windowId, u8 fontId, const u8 * str, u8 x, u8 y, u8 letterSpacing, u8 lineSpacing, u8 speed, u8 colorIdx);
 void sub_813EC08(void);
 
 static const struct BgTemplate gUnknown_846434C[] = {
@@ -86,6 +103,8 @@ static const struct BgTemplate gUnknown_846434C[] = {
     }
 };
 
+extern const u8 gUnknown_84643B4[];
+
 extern const struct CompressedSpriteSheet gUnknown_84644A8;
 extern const struct CompressedSpritePalette gUnknown_84644B0;
 
@@ -315,3 +334,144 @@ bool8 sub_813D0E4(void)
 
     return FALSE;
 }
+
+bool8 sub_813D1C0(void)
+{
+    gUnknown_203F37C = Alloc(NUM_BERRIES * sizeof(struct ListMenuItem));
+    if (gUnknown_203F37C == NULL)
+        return FALSE;
+    gUnknown_203F380 = Alloc(gUnknown_203F36C->unk_007 * 27);
+    if (gUnknown_203F380 == NULL)
+        return FALSE;
+    return TRUE;
+}
+
+void sub_813D204(void)
+{
+    u16 i;
+    struct BagPocket *pocket = &gBagPockets[POCKET_BERRY_POUCH - 1];
+    for (i = 0; i < gUnknown_203F36C->unk_007; i++)
+    {
+        sub_813D31C(&gUnknown_203F380[i * 27], pocket->itemSlots[i].itemId);
+        gUnknown_203F37C[i].label = &gUnknown_203F380[i * 27];
+        gUnknown_203F37C[i].index = i;
+    }
+    gUnknown_203F37C[i].label = gText_Close;
+    gUnknown_203F37C[i].index = i;
+    gMultiuseListMenuTemplate.items = gUnknown_203F37C;
+    if (gUnknown_203F370.unk_04 != 5)
+        gMultiuseListMenuTemplate.totalItems = gUnknown_203F36C->unk_007 + 1;
+    else
+        gMultiuseListMenuTemplate.totalItems = gUnknown_203F36C->unk_007;
+    gMultiuseListMenuTemplate.windowId = 0;
+    gMultiuseListMenuTemplate.header_X = 0;
+    gMultiuseListMenuTemplate.item_X = 9;
+    gMultiuseListMenuTemplate.cursor_X = 1;
+    gMultiuseListMenuTemplate.lettersSpacing = 0;
+    gMultiuseListMenuTemplate.itemVerticalPadding = 2;
+    gMultiuseListMenuTemplate.upText_Y = 2;
+    gMultiuseListMenuTemplate.maxShowed = gUnknown_203F36C->unk_008;
+    gMultiuseListMenuTemplate.fontId = 2;
+    gMultiuseListMenuTemplate.cursorPal = 2;
+    gMultiuseListMenuTemplate.fillValue = 0;
+    gMultiuseListMenuTemplate.cursorShadowPal = 3;
+    gMultiuseListMenuTemplate.moveCursorFunc = sub_813D3C0;
+    gMultiuseListMenuTemplate.itemPrintFunc = sub_813D430;
+    gMultiuseListMenuTemplate.cursorKind = 0;
+    gMultiuseListMenuTemplate.scrollMultiple = 0;
+}
+
+void sub_813D31C(u8 * dest, u16 itemId)
+{
+    StringCopy(gStringVar4, gText_FontSize0);
+    StringAppend(gStringVar4, gOtherText_UnkF9_08_Clear_01);
+    ConvertIntToDecimalStringN(gStringVar1, itemId - FIRST_BERRY_INDEX + 1, STR_CONV_MODE_LEADING_ZEROS, 2);
+    StringAppend(gStringVar4, gStringVar1);
+    CopyItemName(itemId, gStringVar1);
+    StringAppend(gStringVar4, gUnknown_84643B4);
+    StringAppend(gStringVar4, gText_FontSize2);
+    StringAppend(gStringVar4, gStringVar1);
+    StringCopy(dest, gStringVar4);
+}
+
+void sub_813D39C(s16 a0, u8 *dest)
+{
+    StringCopy(dest, &gUnknown_203F380[a0 * 27]);
+}
+
+void sub_813D3C0(s32 itemIndex, bool8 onInit, struct ListMenu *list)
+{
+    if (onInit != TRUE)
+    {
+        PlaySE(SE_W287B);
+        sub_813EC28();
+    }
+    DestroyItemMenuIcon(gUnknown_203F36C->unk_009 ^ 1);
+    if (gUnknown_203F36C->unk_007 != itemIndex)
+        sub_80989A0(BagGetItemIdByPocketPosition(POCKET_BERRY_POUCH, itemIndex), gUnknown_203F36C->unk_009);
+    else
+        sub_80989A0(ITEM_N_A, gUnknown_203F36C->unk_009);
+    gUnknown_203F36C->unk_009 ^= 1;
+    sub_813D538(itemIndex);
+}
+
+void sub_813D430(u8 windowId, s32 itemId, u8 y)
+{
+    u16 unused;
+    u16 itemQuantity;
+    if (itemId != -2 && gUnknown_203F36C->unk_007 != itemId)
+    {
+        unused = BagGetItemIdByPocketPosition(POCKET_BERRY_POUCH, itemId);
+        itemQuantity = BagGetQuantityByPocketPosition(POCKET_BERRY_POUCH, itemId);
+        ConvertIntToDecimalStringN(gStringVar1, itemQuantity, STR_CONV_MODE_RIGHT_ALIGN, 3);
+        StringExpandPlaceholders(gStringVar4, gText_TimesStrVar1);
+        sub_813E9A0(windowId, 0, gStringVar4, 110, y, 0, 0, 0xFF, 1);
+    }
+}
+
+void sub_813D4B0(u8 taskId, u8 colorIdx)
+{
+    sub_813D4D0(ListMenuGetYCoordForPrintingArrowCursor(taskId), colorIdx);
+}
+
+void sub_813D4D0(u8 y, u8 colorIdx)
+{
+    u8 width;
+    u8 height;
+    if (colorIdx == 0xFF)
+    {
+        width = GetMenuCursorDimensionByFont(2, 0);
+        height = GetMenuCursorDimensionByFont(2, 1);
+        FillWindowPixelRect(0, 0, 1, y, width, height);
+        CopyWindowToVram(0, 2);
+    }
+    else
+    {
+        sub_813E9A0(0, 2, gFameCheckerText_ListMenuCursor, 1, y, 0, 0, 0, colorIdx);
+    }
+}
+
+void sub_813D538(s32 itemIdx)
+{
+    const u8 *str;
+    if (itemIdx != gUnknown_203F36C->unk_007)
+        str = ItemId_GetDescription(BagGetItemIdByPocketPosition(POCKET_BERRY_POUCH, itemIdx));
+    else
+        str = gUnknown_8416716;
+    FillWindowPixelBuffer(1, PIXEL_FILL(0));
+    sub_813E9A0(1, 2, str, 0, 2, 2, 0, 0, 0);
+}
+
+void sub_813D594(s32 pal)
+{
+    SetBgRectPal(1, 0, 16, 30, 4, pal + 1);
+    ScheduleBgCopyTilemapToVram(1);
+}
+
+void sub_813D5BC(void)
+{
+    if (gUnknown_203F370.unk_04 != 5)
+        gUnknown_203F36C->unk_006 = AddScrollIndicatorArrowPairParameterized(2, 160, 8, 120, gUnknown_203F36C->unk_007 - gUnknown_203F36C->unk_008 + 1, 110, 110, &gUnknown_203F370.unk_0A);
+    else
+        gUnknown_203F36C->unk_006 = AddScrollIndicatorArrowPairParameterized(2, 160, 8, 120, gUnknown_203F36C->unk_007 - gUnknown_203F36C->unk_008, 110, 110, &gUnknown_203F370.unk_0A);
+}