sub_8017EA0

2 files changed, 57 insertions, 140 deletions

diff --git a/asm/union_room.s b/asm/union_room.s
index 4c68877a2..6a2fa91e1 100755
--- a/asm/union_room.s
+++ b/asm/union_room.s
@@ -5,146 +5,6 @@
 
 	.text
 
-	thumb_func_start sub_8017EA0
-sub_8017EA0: @ 8017EA0
-	push {r4-r7,lr}
-	mov r7, r8
-	push {r7}
-	adds r7, r0, 0
-	adds r5, r2, 0
-	adds r6, r3, 0
-	movs r2, 0
-	mov r8, r2
-	ldrh r0, [r5]
-	subs r0, 0x40
-	cmp r0, 0x8
-	bls _08017EBA
-	b _08017FC6
-_08017EBA:
-	lsls r0, 2
-	ldr r1, =_08017EC8
-	adds r0, r1
-	ldr r0, [r0]
-	mov pc, r0
-	.pool
-	.align 2, 0
-_08017EC8:
-	.4byte _08017FBC
-	.4byte _08017EEC
-	.4byte _08017FC6
-	.4byte _08017FC6
-	.4byte _08017EFC
-	.4byte _08017EF4
-	.4byte _08017FC6
-	.4byte _08017FC6
-	.4byte _08017FAC
-_08017EEC:
-	ldr r1, =gUnknown_082EE3DC
-	b _08017FAE
-	.pool
-_08017EF4:
-	ldr r1, =gUnknown_082EE430
-	b _08017FAE
-	.pool
-_08017EFC:
-	adds r0, r6, 0
-	adds r0, 0x58
-	ldr r4, =gUnknown_02022C40
-	ldrh r1, [r4, 0xC]
-	movs r2, 0
-	movs r3, 0x3
-	bl ConvertIntToDecimalStringN
-	adds r0, r6, 0
-	adds r0, 0x68
-	ldrh r2, [r4, 0xA]
-	movs r1, 0xB
-	muls r1, r2
-	ldr r2, =gSpeciesNames
-	adds r1, r2
-	bl StringCopy
-	movs r4, 0
-	b _08017F2E
-	.pool
-_08017F2C:
-	adds r4, 0x1
-_08017F2E:
-	cmp r4, 0x3
-	bgt _08017F64
-	ldr r0, =gUnknown_03007890
-	ldr r0, [r0]
-	lsls r1, r4, 5
-	adds r0, r1
-	ldrh r0, [r0, 0x18]
-	cmp r0, 0x2
-	bne _08017F2C
-	ldrh r1, [r5, 0x4]
-	adds r0, r6, 0
-	adds r0, 0x78
-	movs r2, 0
-	movs r3, 0x3
-	bl ConvertIntToDecimalStringN
-	ldrh r1, [r5, 0x2]
-	movs r0, 0xB
-	muls r1, r0
-	ldr r0, =gSpeciesNames
-	adds r1, r0
-	adds r0, r6, 0
-	adds r0, 0x88
-	bl StringCopy
-	ldrh r5, [r5, 0x2]
-	mov r8, r5
-_08017F64:
-	movs r0, 0xCE
-	lsls r0, 1
-	cmp r8, r0
-	bne _08017F84
-	ldr r1, =gUnknown_082EE4F0
-	adds r0, r7, 0
-	bl StringCopy
-	b _08017FB4
-	.pool
-_08017F84:
-	movs r4, 0
-	adds r5, r6, 0
-	adds r5, 0x58
-_08017F8A:
-	lsls r0, r4, 24
-	lsrs r0, 24
-	adds r1, r5, 0
-	bl DynamicPlaceholderTextUtil_SetPlaceholderPtr
-	adds r5, 0x10
-	adds r4, 0x1
-	cmp r4, 0x3
-	ble _08017F8A
-	ldr r1, =gUnknown_082EE47C
-	adds r0, r7, 0
-	bl DynamicPlaceholderTextUtil_ExpandPlaceholders
-	b _08017FB4
-	.pool
-_08017FAC:
-	ldr r1, =gUnknown_082EE380
-_08017FAE:
-	adds r0, r7, 0
-	bl StringExpandPlaceholders
-_08017FB4:
-	movs r2, 0x1
-	b _08017FC6
-	.pool
-_08017FBC:
-	ldr r1, =gUnknown_082EE544
-	adds r0, r7, 0
-	bl StringExpandPlaceholders
-	movs r2, 0x2
-_08017FC6:
-	adds r0, r2, 0
-	pop {r3}
-	mov r8, r3
-	pop {r4-r7}
-	pop {r1}
-	bx r1
-	.pool
-	thumb_func_end sub_8017EA0
-
 	thumb_func_start sub_8017FD8
 sub_8017FD8: @ 8017FD8
 	push {lr}
diff --git a/src/union_room.c b/src/union_room.c
index 078bf9887..a1002b9b5 100644
--- a/src/union_room.c
+++ b/src/union_room.c
@@ -39,6 +39,7 @@
 #include "field_player_avatar.h"
 #include "strings.h"
 #include "mevent.h"
+#include "dynamic_placeholder_text_util.h"
 #include "rom_8011DC0.h"
 
 EWRAM_DATA u8 gUnknown_02022C20[12] = {};
@@ -5093,3 +5094,59 @@ void sub_8017E00(u8 *dst, u8 arg1)
         break;
     }
 }
+
+s32 sub_8017EA0(u8 *dst, u32 gender, u16 *arg2, struct UnkStruct_URoom *arg3)
+{
+    s32 result = 0;
+    u16 species = SPECIES_NONE;
+    s32 i;
+
+    switch (arg2[0])
+    {
+    case 0x41:
+        StringExpandPlaceholders(dst, gUnknown_082EE3DC);
+        result = 1;
+        break;
+    case 0x45:
+        StringExpandPlaceholders(dst, gUnknown_082EE430);
+        result = 1;
+        break;
+    case 0x44:
+        ConvertIntToDecimalStringN(arg3->field_58 + 0x00, gUnknown_02022C40.field_C, STR_CONV_MODE_LEFT_ALIGN, 3);
+        StringCopy(arg3->field_58 + 0x10, gSpeciesNames[gUnknown_02022C40.field_A]);
+        for (i = 0; i < 4; i++)
+        {
+            if (gUnknown_03007890->unk_14[i].unk_04 == 2)
+            {
+                ConvertIntToDecimalStringN(arg3->field_58 + 0x20, arg2[2], STR_CONV_MODE_LEFT_ALIGN, 3);
+                StringCopy(arg3->field_58 + 0x30, gSpeciesNames[arg2[1]]);
+                species = arg2[1];
+                break;
+            }
+        }
+        if (species == SPECIES_EGG)
+        {
+            StringCopy(dst, gUnknown_082EE4F0);
+        }
+        else
+        {
+            for (i = 0; i < 4; i++)
+            {
+                DynamicPlaceholderTextUtil_SetPlaceholderPtr(i, arg3->field_58 + 0x10 * i);
+            }
+            DynamicPlaceholderTextUtil_ExpandPlaceholders(dst, gUnknown_082EE47C);
+        }
+        result = 1;
+        break;
+    case 0x48:
+        StringExpandPlaceholders(dst, gUnknown_082EE380);
+        result = 1;
+        break;
+    case 0x40:
+        StringExpandPlaceholders(dst, gUnknown_082EE544);
+        result = 2;
+        break;
+    }
+
+    return result;
+}