1 files changed, 58 insertions, 3 deletions
diff --git a/include/pokemon_summary_screen.h b/include/pokemon_summary_screen.h
index c1b99c367..945e810a3 100644
--- a/include/pokemon_summary_screen.h
+++ b/include/pokemon_summary_screen.h
@@ -1,11 +1,65 @@
 #ifndef GUARD_POKEMON_SUMMARY_SCREEN_H
 #define GUARD_POKEMON_SUMMARY_SCREEN_H
 
+#include "main.h"
+#include "task.h"
+
 extern const u8 *const gNatureNames[];
 
-void ShowPokemonSummaryScreen(struct Pokemon *, u8, u8, void (*)(void), int);
-void sub_809D9F0(struct Pokemon *party, u8, u8, void *, u32);
-void sub_809D9F0(struct Pokemon *, u8, u8, void *, u32);
+// The Pokemon Summary Screen can operate in different modes. Certain features,
+// such as move re-ordering, are available in the different modes.
+enum PokemonSummaryScreenMode
+{
+    PSS_MODE_NORMAL,
+    PSS_MODE_MOVES_ONLY,
+    PSS_MODE_SELECT_MOVE,
+    PSS_MODE_UNKNOWN, // TODO: this mode might be used by pokemon_storage_system
+    PSS_MODE_NO_MOVE_ORDER_EDIT,
+    PSS_MODE_PC_NORMAL,
+    PSS_MODE_PC_MOVES_ONLY,
+};
+
+enum PokemonSummaryScreenPage
+{
+	PSS_PAGE_INFO,
+	PSS_PAGE_SKILLS,
+	PSS_PAGE_BATTLE_MOVES,
+	PSS_PAGE_CONTEST_MOVES,
+};
+
+struct PokemonSummaryScreenStruct
+{
+    /*0x00*/ union {
+        struct Pokemon *partyMons;
+        struct BoxPokemon *boxMons;
+    } monList;
+    /*0x04*/ MainCallback callback;
+    /*0x08*/ u8 mode; // see enum PokemonSummaryScreenMode
+    /*0x09*/ u8 monIndex;
+    /*0x0A*/ u8 maxMonIndex;
+    /*0x0B*/ u8 page; // enum PokemonSummaryScreenPage
+    /*0x0C*/ u8 monSpriteId;
+    /*0x0D*/ u8 ballSpriteId;
+    /*0x0E*/ bool8 usingPC;
+    /*0x0F*/ u8 inputHandlingTaskId;
+    /*0x10*/ struct Pokemon loadedMon;
+    /*0x74*/ u8 loadGfxState;
+    /*0x75*/ u8 firstPage;
+    /*0x76*/ u8 lastPage;
+    /*0x77*/ u8 unk77;
+    /*0x78*/ u8 unk78;
+    /*0x79*/ u8 selectedMoveIndex;
+    /*0x7A*/ u8 switchMoveIndex;
+    /*0x7B*/ bool8 disableMoveOrderEditing;
+    /*0x7C*/ u16 moveToLearn;
+    /*0x7E*/ u8 headerTextId; // used as index into sPageHeaderTexts
+    /*0x7F*/ u8 headerActionTextId; // used as index into sPageHeaderTexts
+    /*0x80*/ u8 bgToggle;
+    /*0x84*/ TaskFunc unk84;
+};
+
+void ShowPokemonSummaryScreen(struct Pokemon *, u8, u8, MainCallback, u8);
+void ShowSelectMovePokemonSummaryScreen(struct Pokemon *, u8, u8, MainCallback, u16);
 u8 sub_809FA30(void);
 u8 pokemon_ailments_get_primary(u32);
 u8 GetMonStatusAndPokerus();
@@ -14,4 +68,5 @@ u8 *PokemonSummaryScreen_CopyPokemonLevel(u8 *dest, u8 level);
 u8 PokemonSummaryScreen_CheckOT(struct Pokemon *pokemon);
 bool8 CheckPartyPokerus(struct Pokemon *, u8);
 
+
 #endif // GUARD_POKEMON_SUMMARY_SCREEN_H