1 files changed, 122 insertions, 3 deletions
diff --git a/include/easy_chat.h b/include/easy_chat.h
index 23fd9ed83..b7685e48c 100644
--- a/include/easy_chat.h
+++ b/include/easy_chat.h
@@ -2,18 +2,137 @@
 #define GUARD_EASYCHAT_H
 
 #include "main.h"
+#include "constants/easy_chat.h"
+
+struct EasyChatScreenTemplate
+{
+    u8 unk_00;
+    u8 numColumns;
+    u8 numRows;
+    u8 unk_03_0:7;
+    u8 unk_03_7:1;
+    const u8 *titleText;
+    const u8 *instructionsText1;
+    const u8 *instructionsText2;
+    const u8 *confirmText1;
+    const u8 *confirmText2;
+};
+
+struct EasyChatScreen
+{
+    /*0x00*/ u8 kind;
+    /*0x01*/ u8 templateId;
+    /*0x02*/ u8 numColumns;
+    /*0x03*/ u8 numRows;
+    /*0x04*/ u8 state;
+    /*0x05*/ s8 mainCursorColumn;
+    /*0x06*/ s8 mainCursorRow;
+    /*0x07*/ u8 unk_07;
+    /*0x08*/ u8 unk_08;
+    /*0x09*/ u8 unk_09;
+    /*0x0A*/ s8 unk_0a;
+    /*0x0B*/ s8 unk_0b;
+    /*0x0C*/ u8 unk_0c;
+    /*0x0D*/ u8 unk_0d;
+    /*0x0E*/ u8 unk_0e;
+    /*0x0F*/ u8 unk_0f;
+    /*0x10*/ s8 unk_10;
+    /*0x11*/ s8 unk_11;
+    /*0x12*/ u8 sizeParam;
+    /*0x13*/ u8 unk_13;
+    /*0x14*/ u8 unk_14[0x20];
+    /*0x34*/ const u8 *titleText;
+    /*0x38*/ u16 *words;
+    /*0x3C*/ u16 ecWordBuffer[9];
+};
+
+struct Unk203A11C
+{
+    u16 unk0;
+    u16 windowId;
+    u16 unk4;
+    u8 unk6;
+    u8 unk7;
+    s8 unk8;
+    u8 unk9;
+    u8 unkA;
+    u8 unkB[0xC1];
+    u8 unkCC[0x202];
+    u16 unk2CE;
+    int unk2D0;
+    int unk2D4;
+    struct Sprite *unk2D8;
+    struct Sprite *unk2DC;
+    struct Sprite *unk2E0;
+    struct Sprite *unk2E4;
+    struct Sprite *unk2E8;
+    struct Sprite *unk2EC;
+    struct Sprite *unk2F0;
+    struct Sprite *unk2F4;
+    struct Sprite *unk2F8;
+    struct Sprite *unk2FC;
+    u16 unk300[BG_SCREEN_SIZE / 2];
+    u16 unkB00[BG_SCREEN_SIZE / 2];
+};
+
+struct Unk08597C30
+{
+    u8 unk0_0:5;
+    u8 unk0_5:3;
+    u8 unk1;
+    u8 unk2;
+    u8 unk3;
+};
+
+struct EasyChatWordInfo
+{
+    const u8 *text;
+    int alphabeticalOrder;
+    int enabled;
+};
+
+typedef union
+{
+    const u16 *valueList;
+    const struct EasyChatWordInfo *words;
+} EasyChatGroupWordData;
+
+struct EasyChatGroup
+{
+    EasyChatGroupWordData wordData;
+    u16 numWords;
+    u16 numEnabledWords;
+};
+
+struct Unk203A120
+{
+    u16 unk0;
+    u16 unk2[EC_NUM_GROUPS];
+    u16 unk2E[27];
+    u16 unk64[27][270];
+    u8 filler3958[0x2C];
+    u16 unk3984[0x10E];
+    u16 unk3BA0;
+}; /*size = 0x3BA4*/
+
+struct EasyChatWordsByLetter
+{
+    const u16 *words;
+    int numWords;
+};
 
 void InitEasyChatPhrases(void);
 void easy_chat_input_maybe(void);
 u8 * CopyEasyChatWord(u8 *dest, u16 word);
-bool32 sub_811F8D8(u16 word);
+bool32 sub_811F8D8(int word);
 void InitializeEasyChatWordArray(u16 *words, u16 length);
-void ConvertEasyChatWordsToString(u8 *dest, const u16 *src, u16 length1, u16 length2);
+u8 *ConvertEasyChatWordsToString(u8 *dest, const u16 *src, u16 columns, u16 rows);
 bool8 ECWord_CheckIfOutsideOfValidRange(u16 word);
 u16 sub_811EE38(u16 group);
 u16 sub_811F01C(void);
-bool16 EasyChat_GetNumWordsInGroup(u8);
+u16 EasyChat_GetNumWordsInGroup(u8);
 u16 sub_811EE90(u16);
 void sub_811A20C(u8 kind, u16 *words, MainCallback callback, u8 sizeParam);
+void sub_811F8BC(void);
 
 #endif // GUARD_EASYCHAT_H