Improve TTS for file select menus (#2950)

* improve TTS for file select menus

* french translation change recommendation

10 files changed, 234 insertions, 28 deletions

diff --git a/OTRExporter/assets/accessibility/texts/filechoose_eng.json b/OTRExporter/assets/accessibility/texts/filechoose_eng.json
index ed70b4a4b..b61aa5ae0 100644
--- a/OTRExporter/assets/accessibility/texts/filechoose_eng.json
+++ b/OTRExporter/assets/accessibility/texts/filechoose_eng.json
@@ -7,10 +7,20 @@
     "erase": "Erase",
     "quit": "Quit",
     "confirm": "Yes",
+    "end": "End",
+    "hyphen": "Hyphen",
+    "period": "Period",
+    "space": "Space",
+    "backspace": "Backspace",
+    "capital_letter": "Capital $0",
     "audio_stereo": "Sound - Stereo",
     "audio_mono": "Sound - Mono",
     "audio_headset": "Sound - Headset",
     "audio_surround": "Sound - Surround",
-    "target_switch": "Targetting Mode - Switch",
-    "target_hold": "Targetting Mode - Hold"
+    "target_switch": "Targeting Mode - Switch",
+    "target_hold": "Targeting Mode - Hold",
+    "quest_sel_vanilla": "Quest - Original",
+    "quest_sel_mq": "Quest - Master Quest",
+    "quest_sel_randomizer": "Quest - Randomizer",
+    "quest_sel_boss_rush": "Quest - Boss Rush"
 }
\ No newline at end of file
diff --git a/OTRExporter/assets/accessibility/texts/filechoose_fra.json b/OTRExporter/assets/accessibility/texts/filechoose_fra.json
index 4e601ab3d..23be1ee3d 100644
--- a/OTRExporter/assets/accessibility/texts/filechoose_fra.json
+++ b/OTRExporter/assets/accessibility/texts/filechoose_fra.json
@@ -7,10 +7,20 @@
     "erase": "Effacer",
     "quit": "Retour",
     "confirm": "Oui",
+    "end": "Fin",
+    "hyphen": "Trait d'union",
+    "period": "Point",
+    "space": "Espace",
+    "backspace": "Retour arrière",
+    "capital_letter": "Majuscule $0",
     "audio_stereo": "Son - Stéréo",
     "audio_mono": "Son - Mono",
     "audio_headset": "Son - Casque",
     "audio_surround": "Son - Surround",
     "target_switch": "Visée - Fixe",
-    "target_hold": "Visée - Maintenue"
+    "target_hold": "Visée - Maintenue",
+    "quest_sel_vanilla": "Quête - Originale",
+    "quest_sel_mq": "Quête - Master Quest",
+    "quest_sel_randomizer": "Quête - Randomizer",
+    "quest_sel_boss_rush": "Quête - Boss Rush"
 }
\ No newline at end of file
diff --git a/OTRExporter/assets/accessibility/texts/filechoose_ger.json b/OTRExporter/assets/accessibility/texts/filechoose_ger.json
index 539466669..6c88f9d44 100644
--- a/OTRExporter/assets/accessibility/texts/filechoose_ger.json
+++ b/OTRExporter/assets/accessibility/texts/filechoose_ger.json
@@ -7,10 +7,20 @@
     "erase": "Löschen",
     "quit": "Zurück",
     "confirm": "Ja",
+    "end": "Ende",
+    "hyphen": "Bindestrich",
+    "period": "Punkt",
+    "space": "Raum",
+    "backspace": "Rücktaste",
+    "capital_letter": "Großbuchstabe $0",
     "audio_stereo": "Sound - Stereo",
     "audio_mono": "Sound - Mono",
     "audio_headset": "Sound - Kopfhörer",
     "audio_surround": "Sound - Surround",
     "target_switch": "Zielerfassung - Einmal drücken",
-    "target_hold": "Zielerfassung - Trigger halten"
+    "target_hold": "Zielerfassung - Trigger halten",
+    "quest_sel_vanilla": "Quest - Original",
+    "quest_sel_mq": "Quest - Master Quest",
+    "quest_sel_randomizer": "Quest - Randomizer",
+    "quest_sel_boss_rush": "Quest - Bosse Rush"
 }
\ No newline at end of file
diff --git a/soh/soh/Enhancements/game-interactor/GameInteractor.h b/soh/soh/Enhancements/game-interactor/GameInteractor.h
index c2dd2c05f..193adb6c4 100644
--- a/soh/soh/Enhancements/game-interactor/GameInteractor.h
+++ b/soh/soh/Enhancements/game-interactor/GameInteractor.h
@@ -166,12 +166,16 @@ public:
     
     DEFINE_HOOK(OnPresentFileSelect, void());
     DEFINE_HOOK(OnUpdateFileSelectSelection, void(uint16_t optionIndex));
+    DEFINE_HOOK(OnUpdateFileSelectConfirmationSelection, void(uint16_t optionIndex));
     DEFINE_HOOK(OnUpdateFileCopySelection, void(uint16_t optionIndex));
     DEFINE_HOOK(OnUpdateFileCopyConfirmationSelection, void(uint16_t optionIndex));
     DEFINE_HOOK(OnUpdateFileEraseSelection, void(uint16_t optionIndex));
     DEFINE_HOOK(OnUpdateFileEraseConfirmationSelection, void(uint16_t optionIndex));
     DEFINE_HOOK(OnUpdateFileAudioSelection, void(uint8_t optionIndex));
     DEFINE_HOOK(OnUpdateFileTargetSelection, void(uint8_t optionIndex));
+    DEFINE_HOOK(OnUpdateFileQuestSelection, void(uint8_t questIndex));
+    DEFINE_HOOK(OnUpdateFileBossRushOptionSelection, void(uint8_t optionIndex, uint8_t optionValue));
+    DEFINE_HOOK(OnUpdateFileNameSelection, void(int16_t charCode));
     
     DEFINE_HOOK(OnSetGameLanguage, void());
 
diff --git a/soh/soh/Enhancements/game-interactor/GameInteractor_Hooks.cpp b/soh/soh/Enhancements/game-interactor/GameInteractor_Hooks.cpp
index e5159849e..7277d765f 100644
--- a/soh/soh/Enhancements/game-interactor/GameInteractor_Hooks.cpp
+++ b/soh/soh/Enhancements/game-interactor/GameInteractor_Hooks.cpp
@@ -92,6 +92,10 @@ void GameInteractor_ExecuteOnUpdateFileSelectSelection(uint16_t optionIndex) {
     GameInteractor::Instance->ExecuteHooks<GameInteractor::OnUpdateFileSelectSelection>(optionIndex);
 }
 
+void GameInteractor_ExecuteOnUpdateFileSelectConfirmationSelection(uint16_t optionIndex) {
+    GameInteractor::Instance->ExecuteHooks<GameInteractor::OnUpdateFileSelectConfirmationSelection>(optionIndex);
+}
+
 void GameInteractor_ExecuteOnUpdateFileCopySelection(uint16_t optionIndex) {
     GameInteractor::Instance->ExecuteHooks<GameInteractor::OnUpdateFileCopySelection>(optionIndex);
 }
@@ -116,6 +120,18 @@ void GameInteractor_ExecuteOnUpdateFileTargetSelection(uint8_t optionIndex) {
     GameInteractor::Instance->ExecuteHooks<GameInteractor::OnUpdateFileTargetSelection>(optionIndex);
 }
 
+void GameInteractor_ExecuteOnUpdateFileQuestSelection(uint8_t questIndex) {
+    GameInteractor::Instance->ExecuteHooks<GameInteractor::OnUpdateFileQuestSelection>(questIndex);
+}
+
+void GameInteractor_ExecuteOnUpdateFileBossRushOptionSelection(uint8_t optionIndex, uint8_t optionValue) {
+    GameInteractor::Instance->ExecuteHooks<GameInteractor::OnUpdateFileBossRushOptionSelection>(optionIndex, optionValue);
+}
+
+void GameInteractor_ExecuteOnUpdateFileNameSelection(int16_t charCode) {
+    GameInteractor::Instance->ExecuteHooks<GameInteractor::OnUpdateFileNameSelection>(charCode);
+}
+
 // MARK: - Game
 
 void GameInteractor_ExecuteOnSetGameLanguage() {
diff --git a/soh/soh/Enhancements/game-interactor/GameInteractor_Hooks.h b/soh/soh/Enhancements/game-interactor/GameInteractor_Hooks.h
index 07843c950..edff2f84b 100644
--- a/soh/soh/Enhancements/game-interactor/GameInteractor_Hooks.h
+++ b/soh/soh/Enhancements/game-interactor/GameInteractor_Hooks.h
@@ -32,12 +32,16 @@ void GameInteractor_ExecuteOnKaleidoscopeUpdate(int16_t inDungeonScene);
 // MARK: - Main Menu
 void GameInteractor_ExecuteOnPresentFileSelect();
 void GameInteractor_ExecuteOnUpdateFileSelectSelection(uint16_t optionIndex);
+void GameInteractor_ExecuteOnUpdateFileSelectConfirmationSelection(uint16_t optionIndex);
 void GameInteractor_ExecuteOnUpdateFileCopySelection(uint16_t optionIndex);
 void GameInteractor_ExecuteOnUpdateFileCopyConfirmationSelection(uint16_t optionIndex);
 void GameInteractor_ExecuteOnUpdateFileEraseSelection(uint16_t optionIndex);
 void GameInteractor_ExecuteOnUpdateFileEraseConfirmationSelection(uint16_t optionIndex);
 void GameInteractor_ExecuteOnUpdateFileAudioSelection(uint8_t optionIndex);
 void GameInteractor_ExecuteOnUpdateFileTargetSelection(uint8_t optionIndex);
+void GameInteractor_ExecuteOnUpdateFileQuestSelection(uint8_t questIndex);
+void GameInteractor_ExecuteOnUpdateFileBossRushOptionSelection(uint8_t optionIndex, uint8_t optionValue);
+void GameInteractor_ExecuteOnUpdateFileNameSelection(int16_t charCode);
 
 // MARK: - Game
 void GameInteractor_ExecuteOnSetGameLanguage();
diff --git a/soh/soh/Enhancements/tts/tts.cpp b/soh/soh/Enhancements/tts/tts.cpp
index 29e39c7e5..fceb9c84a 100644
--- a/soh/soh/Enhancements/tts/tts.cpp
+++ b/soh/soh/Enhancements/tts/tts.cpp
@@ -9,8 +9,10 @@
 #include "soh/OTRGlobals.h"
 #include "message_data_static.h"
 #include "overlays/gamestates/ovl_file_choose/file_choose.h"
+#include "soh/Enhancements/boss-rush/BossRush.h"
 
 extern "C" {
+extern SaveContext gSaveContext;
 extern PlayState* gPlayState;
 }
 
@@ -67,7 +69,19 @@ std::string GetParameritizedText(std::string key, TextBank bank, const char* arg
             break;
         }
         case TEXT_BANK_FILECHOOSE: {
-            return fileChooseMap[key].get<std::string>();
+            auto value = fileChooseMap[key].get<std::string>();
+
+            std::string searchString = "$0";
+            size_t index = value.find(searchString);
+
+            if (index != std::string::npos) {
+                ASSERT(arg != nullptr);
+                value.replace(index, searchString.size(), std::string(arg));
+                return value;
+            } else {
+                return value;
+            }
+
             break;
         }
     }
@@ -350,7 +364,26 @@ void RegisterOnUpdateMainMenuSelection() {
                 break;
         }
     });
-    
+
+    GameInteractor::Instance->RegisterGameHook<GameInteractor::OnUpdateFileSelectConfirmationSelection>([](uint16_t optionIndex) {
+        if (!CVarGetInteger("gA11yTTS", 0)) return;
+
+        switch (optionIndex) {
+            case FS_BTN_CONFIRM_YES: {
+                auto translation = GetParameritizedText("confirm", TEXT_BANK_FILECHOOSE, nullptr);
+                SpeechSynthesizer::Instance->Speak(translation.c_str(), GetLanguageCode());
+                break;
+            }
+            case FS_BTN_CONFIRM_QUIT: {
+                auto translation = GetParameritizedText("quit", TEXT_BANK_FILECHOOSE, nullptr);
+                SpeechSynthesizer::Instance->Speak(translation.c_str(), GetLanguageCode());
+                break;
+            }
+            default:
+                break;
+        }
+    });
+
     GameInteractor::Instance->RegisterGameHook<GameInteractor::OnUpdateFileCopySelection>([](uint16_t optionIndex) {
         if (!CVarGetInteger("gA11yTTS", 0)) return;
         
@@ -493,7 +526,78 @@ void RegisterOnUpdateMainMenuSelection() {
             default:
                 break;
         }
+    });
 
+    GameInteractor::Instance->RegisterGameHook<GameInteractor::OnUpdateFileQuestSelection>([](uint8_t questIndex) {
+        if (!CVarGetInteger("gA11yTTS", 0)) return;
+
+        switch (questIndex) {
+            case FS_QUEST_NORMAL: {
+                auto translation = GetParameritizedText("quest_sel_vanilla", TEXT_BANK_FILECHOOSE, nullptr);
+                SpeechSynthesizer::Instance->Speak(translation.c_str(), GetLanguageCode());
+                break;
+            }
+            case FS_QUEST_MASTER: {
+                auto translation = GetParameritizedText("quest_sel_mq", TEXT_BANK_FILECHOOSE, nullptr);
+                SpeechSynthesizer::Instance->Speak(translation.c_str(), GetLanguageCode());
+                break;
+            }
+            case FS_QUEST_RANDOMIZER: {
+                auto translation = GetParameritizedText("quest_sel_randomizer", TEXT_BANK_FILECHOOSE, nullptr);
+                SpeechSynthesizer::Instance->Speak(translation.c_str(), GetLanguageCode());
+                break;
+            }
+            case FS_QUEST_BOSSRUSH: {
+                auto translation = GetParameritizedText("quest_sel_boss_rush", TEXT_BANK_FILECHOOSE, nullptr);
+                SpeechSynthesizer::Instance->Speak(translation.c_str(), GetLanguageCode());
+                break;
+            }
+            default:
+                break;
+        }
+    });
+
+    GameInteractor::Instance->RegisterGameHook<GameInteractor::OnUpdateFileBossRushOptionSelection>([](uint8_t optionIndex, uint8_t optionValue) {
+        if (!CVarGetInteger("gA11yTTS", 0)) return;
+
+        auto optionName = BossRush_GetSettingName(optionIndex, gSaveContext.language);
+        auto optionValueName = BossRush_GetSettingChoiceName(optionIndex, optionValue, gSaveContext.language);
+        auto translation = optionName + std::string(" - ") + optionValueName;
+        SpeechSynthesizer::Instance->Speak(translation.c_str(), GetLanguageCode());
+    });
+
+    GameInteractor::Instance->RegisterGameHook<GameInteractor::OnUpdateFileNameSelection>([](int16_t charCode) {
+        if (!CVarGetInteger("gA11yTTS", 0)) return;
+
+        char charVal[2];
+        std::string translation;
+
+        if (charCode < 10) { // Digits
+            sprintf(charVal, "%c", charCode + 0x30);
+        } else if (charCode >= 10 && charCode < 36) { // Uppercase letters
+            sprintf(charVal, "%c", charCode + 0x37);
+            translation = GetParameritizedText("capital_letter", TEXT_BANK_FILECHOOSE, charVal);
+        } else if (charCode >= 36 && charCode < 62) { // Lowercase letters
+            sprintf(charVal, "%c", charCode + 0x3D);
+        } else if (charCode == 62) { // Space
+            translation = GetParameritizedText("space", TEXT_BANK_FILECHOOSE, nullptr);
+        } else if (charCode == 63) { // -
+            translation = GetParameritizedText("hyphen", TEXT_BANK_FILECHOOSE, nullptr);
+        } else if (charCode == 64) { // .
+            translation = GetParameritizedText("period", TEXT_BANK_FILECHOOSE, nullptr);
+        } else if (charCode == 0xF0 + FS_KBD_BTN_BACKSPACE) {
+            translation = GetParameritizedText("backspace", TEXT_BANK_FILECHOOSE, nullptr);
+        } else if (charCode == 0xF0 + FS_KBD_BTN_END) {
+            translation = GetParameritizedText("end", TEXT_BANK_FILECHOOSE, nullptr);
+        } else {
+            sprintf(charVal, "%c", charCode);
+        }
+
+        if (translation.empty()) {
+            SpeechSynthesizer::Instance->Speak(charVal, GetLanguageCode());
+        } else {
+            SpeechSynthesizer::Instance->Speak(translation.c_str(), GetLanguageCode());
+        }
     });
 }
 
diff --git a/soh/src/overlays/gamestates/ovl_file_choose/z_file_choose.c b/soh/src/overlays/gamestates/ovl_file_choose/z_file_choose.c
index 8b9f3f317..e88e76a4a 100644
--- a/soh/src/overlays/gamestates/ovl_file_choose/z_file_choose.c
+++ b/soh/src/overlays/gamestates/ovl_file_choose/z_file_choose.c
@@ -383,7 +383,7 @@ void FileChoose_UpdateRandomizer() {
     }
 }
 
-uint16_t lastFileChooseButtonIndex;
+static s16 sLastFileChooseButtonIndex;
 
 /**
  * Update the cursor and wait for the player to select a button to change menus accordingly.
@@ -441,6 +441,8 @@ void FileChoose_UpdateMainMenu(GameState* thisx) {
                     this->nameEntryBoxPosX = 120;
                 }
 
+                sLastFileChooseButtonIndex = -1;
+
                 this->actionTimer = 8;
             } else {
                 Audio_PlaySoundGeneral(NA_SE_SY_FSEL_ERROR, &D_801333D4, 4, &D_801333E0, &D_801333E0, &D_801333E8);
@@ -487,10 +489,10 @@ void FileChoose_UpdateMainMenu(GameState* thisx) {
         } else {
             this->warningLabel = FS_WARNING_NONE;
         }
-        
-        if (lastFileChooseButtonIndex != this->buttonIndex) {
+
+        if (sLastFileChooseButtonIndex != this->buttonIndex) {
             GameInteractor_ExecuteOnUpdateFileSelectSelection(this->buttonIndex);
-            lastFileChooseButtonIndex = this->buttonIndex;
+            sLastFileChooseButtonIndex = this->buttonIndex;
         }
     }
 }
@@ -560,6 +562,8 @@ void FileChoose_StartQuestMenu(GameState* thisx) {
     if (this->logoAlpha >= 255) {
         this->logoAlpha = 255;
         this->configMode = CM_QUEST_MENU;
+
+        GameInteractor_ExecuteOnUpdateFileQuestSelection(this->questType[this->buttonIndex]);
     }
 }
 
@@ -614,6 +618,8 @@ void FileChoose_UpdateQuestMenu(GameState* thisx) {
         }
 
         Audio_PlaySoundGeneral(NA_SE_SY_FSEL_CURSOR, &D_801333D4, 4, &D_801333E0, &D_801333E0, &D_801333E8);
+
+        GameInteractor_ExecuteOnUpdateFileQuestSelection(this->questType[this->buttonIndex]);
     }
 
     if (CHECK_BTN_ALL(input->press.button, BTN_A)) {
@@ -651,10 +657,14 @@ void FileChoose_UpdateQuestMenu(GameState* thisx) {
 
     if (CHECK_BTN_ALL(input->press.button, BTN_B)) {
         this->configMode = CM_QUEST_TO_MAIN;
+        sLastFileChooseButtonIndex = -1;
         return;
     }
 }
 
+static s8 sLastBossRushOptionIndex = -1;
+static s8 sLastBossRushOptionValue = -1;
+
 void FileChoose_UpdateBossRushMenu(GameState* thisx) {
     FileChoose_UpdateStickDirectionPromptAnim(thisx);
     FileChooseContext* this = (FileChooseContext*)thisx;
@@ -726,6 +736,13 @@ void FileChoose_UpdateBossRushMenu(GameState* thisx) {
         Audio_PlaySoundGeneral(NA_SE_SY_FSEL_CURSOR, &D_801333D4, 4, &D_801333E0, &D_801333E0, &D_801333E8);
     }
 
+    if (sLastBossRushOptionIndex != this->bossRushIndex ||
+        sLastBossRushOptionValue != gSaveContext.bossRushOptions[this->bossRushIndex]) {
+        GameInteractor_ExecuteOnUpdateFileBossRushOptionSelection(this->bossRushIndex, gSaveContext.bossRushOptions[this->bossRushIndex]);
+        sLastBossRushOptionIndex = this->bossRushIndex;
+        sLastBossRushOptionValue = gSaveContext.bossRushOptions[this->bossRushIndex];
+    }
+
     if (CHECK_BTN_ALL(input->press.button, BTN_B)) {
         this->configMode = CM_BOSS_RUSH_TO_QUEST;
         return;
@@ -2072,6 +2089,7 @@ void FileChoose_FadeMainToSelect(GameState* thisx) {
         this->actionTimer = 8;
         this->selectMode++;
         this->confirmButtonIndex = FS_BTN_CONFIRM_YES;
+        sLastFileChooseButtonIndex = -1;
     }
 }
 
@@ -2149,6 +2167,11 @@ void FileChoose_ConfirmFile(GameState* thisx) {
         Audio_PlaySoundGeneral(NA_SE_SY_FSEL_CURSOR, &D_801333D4, 4, &D_801333E0, &D_801333E0, &D_801333E8);
         this->confirmButtonIndex ^= 1;
     }
+
+    if (sLastFileChooseButtonIndex != this->confirmButtonIndex) {
+        GameInteractor_ExecuteOnUpdateFileSelectConfirmationSelection(this->confirmButtonIndex);
+        sLastFileChooseButtonIndex = this->confirmButtonIndex;
+    }
 }
 
 /**
@@ -2169,6 +2192,7 @@ void FileChoose_FadeOutFileInfo(GameState* thisx) {
         this->nextTitleLabel = FS_TITLE_SELECT_FILE;
         this->actionTimer = 8;
         this->selectMode++;
+        sLastFileChooseButtonIndex = -1;
     }
 
     this->confirmButtonAlpha[0] = this->confirmButtonAlpha[1] = this->fileInfoAlpha[this->buttonIndex];
diff --git a/soh/src/overlays/gamestates/ovl_file_choose/z_file_copy_erase.c b/soh/src/overlays/gamestates/ovl_file_choose/z_file_copy_erase.c
index da4e72a8e..f502d3ce4 100644
--- a/soh/src/overlays/gamestates/ovl_file_choose/z_file_copy_erase.c
+++ b/soh/src/overlays/gamestates/ovl_file_choose/z_file_copy_erase.c
@@ -54,7 +54,7 @@ void FileChoose_SetupCopySource(GameState* thisx) {
     }
 }
 
-uint16_t lastCopyEraseButtonIndex;
+static s16 sLastCopyEraseButtonIndex;
 
 /**
  * Allow the player to select a file to copy or exit back to the main menu.
@@ -112,10 +112,10 @@ void FileChoose_SelectCopySource(GameState* thisx) {
             }
         }
     }
-    
-    if (lastCopyEraseButtonIndex != this->buttonIndex) {
+
+    if (sLastCopyEraseButtonIndex != this->buttonIndex) {
         GameInteractor_ExecuteOnUpdateFileCopySelection(this->buttonIndex);
-        lastCopyEraseButtonIndex = this->buttonIndex;
+        sLastCopyEraseButtonIndex = this->buttonIndex;
     }
 }
 
@@ -240,6 +240,11 @@ void FileChoose_SelectCopyDest(GameState* thisx) {
                 this->warningLabel = FS_WARNING_NONE;
             }
         }
+
+        if (sLastCopyEraseButtonIndex != this->buttonIndex) {
+            GameInteractor_ExecuteOnUpdateFileCopySelection(this->buttonIndex);
+            sLastCopyEraseButtonIndex = this->buttonIndex;
+        }
     }
 }
 
@@ -386,10 +391,10 @@ void FileChoose_CopyConfirm(GameState* thisx) {
         Audio_PlaySoundGeneral(NA_SE_SY_FSEL_CURSOR, &D_801333D4, 4, &D_801333E0, &D_801333E0, &D_801333E8);
         this->buttonIndex ^= 1;
     }
-    
-    if (lastCopyEraseButtonIndex != this->buttonIndex) {
+
+    if (sLastCopyEraseButtonIndex != this->buttonIndex) {
         GameInteractor_ExecuteOnUpdateFileCopyConfirmationSelection(this->buttonIndex);
-        lastCopyEraseButtonIndex = this->buttonIndex;
+        sLastCopyEraseButtonIndex = this->buttonIndex;
     }
 }
 
@@ -630,6 +635,8 @@ void FileChoose_ExitCopyToMain(GameState* thisx) {
 
     this->optionButtonAlpha = this->actionButtonAlpha[FS_BTN_ACTION_ERASE] =
         this->actionButtonAlpha[FS_BTN_ACTION_COPY];
+
+    sLastCopyEraseButtonIndex = -1;
 }
 
 /**
@@ -736,10 +743,10 @@ void FileChoose_EraseSelect(GameState* thisx) {
             this->warningLabel = FS_WARNING_NONE;
         }
     }
-    
-    if (lastCopyEraseButtonIndex != this->buttonIndex) {
+
+    if (sLastCopyEraseButtonIndex != this->buttonIndex) {
         GameInteractor_ExecuteOnUpdateFileEraseSelection(this->buttonIndex);
-        lastCopyEraseButtonIndex = this->buttonIndex;
+        sLastCopyEraseButtonIndex = this->buttonIndex;
     }
 }
 
@@ -850,10 +857,10 @@ void FileChoose_EraseConfirm(GameState* thisx) {
         Audio_PlaySoundGeneral(NA_SE_SY_FSEL_CURSOR, &D_801333D4, 4, &D_801333E0, &D_801333E0, &D_801333E8);
         this->buttonIndex ^= 1;
     }
-    
-    if (lastCopyEraseButtonIndex != this->buttonIndex) {
+
+    if (sLastCopyEraseButtonIndex != this->buttonIndex) {
         GameInteractor_ExecuteOnUpdateFileEraseConfirmationSelection(this->buttonIndex);
-        lastCopyEraseButtonIndex = this->buttonIndex;
+        sLastCopyEraseButtonIndex = this->buttonIndex;
     }
 }
 
@@ -1084,4 +1091,6 @@ void FileChoose_ExitEraseToMain(GameState* thisx) {
 
     this->optionButtonAlpha = this->actionButtonAlpha[FS_BTN_ACTION_ERASE] =
         this->actionButtonAlpha[FS_BTN_ACTION_COPY];
+
+    sLastCopyEraseButtonIndex = -1;
 }
diff --git a/soh/src/overlays/gamestates/ovl_file_choose/z_file_nameset_PAL.c b/soh/src/overlays/gamestates/ovl_file_choose/z_file_nameset_PAL.c
index 6ad5afb7e..17d63fb0d 100644
--- a/soh/src/overlays/gamestates/ovl_file_choose/z_file_nameset_PAL.c
+++ b/soh/src/overlays/gamestates/ovl_file_choose/z_file_nameset_PAL.c
@@ -102,6 +102,9 @@ static s16 D_80812604[] = {
     0x0048, 0x0045, 0x0045, 0x0045, 0x0045, 0x0045, 0x0045, 0x0045, 0x0045, 0x0045, 0x0045,
 };
 
+static s16 sLastCharIndex = -1;
+static s16 sLastKbdX = -1;
+
 /**
  * Set vertices used by all elements of the name entry screen that are NOT the keyboard.
  * This includes the cursor highlight, the name entry plate and characters, and the buttons.
@@ -373,6 +376,7 @@ void FileChoose_DrawNameEntry(GameState* thisx) {
                         this->configMode = CM_NAME_ENTRY_TO_MAIN;
                     }
                     this->prevConfigMode = CM_NAME_ENTRY;
+                    sLastCharIndex = -1;
                     CVarSetInteger("gOnFileSelectNameEntry", 0);
                 } else {
                     for (i = this->newFileNameCharCount; i < 7; i++) {
@@ -628,6 +632,16 @@ void FileChoose_UpdateKeyboardCursor(GameState* thisx) {
 
     if (this->kbdY == 5) {
         this->kbdButton = this->kbdX;
+
+        if (sLastKbdX != this->kbdX) {
+            GameInteractor_ExecuteOnUpdateFileNameSelection(0xF0 + this->kbdX);
+            sLastKbdX = this->kbdX;
+            sLastCharIndex = -1;
+        }
+    } else if (sLastCharIndex != this->charIndex && this->charIndex < 65) {
+        GameInteractor_ExecuteOnUpdateFileNameSelection(D_808123F0[this->charIndex]);
+        sLastCharIndex = this->charIndex;
+        sLastKbdX = -1;
     }
 }
 
@@ -656,7 +670,7 @@ void FileChoose_StartOptions(GameState* thisx) {
 }
 
 static u8 sSelectedSetting;
-int8_t lastOptionButtonIndex = -1;
+static s8 sLastOptionButtonIndex = -1;
 
 /**
  * Update the cursor and appropriate settings for the options menu.
@@ -673,6 +687,7 @@ void FileChoose_UpdateOptionsMenu(GameState* thisx) {
         Audio_PlaySoundGeneral(NA_SE_SY_FSEL_DECIDE_L, &D_801333D4, 4, &D_801333E0, &D_801333E0, &D_801333E8);
         this->prevConfigMode = this->configMode;
         this->configMode = CM_OPTIONS_TO_MAIN;
+        sLastOptionButtonIndex = -1;
         osSyncPrintf("ＳＡＶＥ");
         Save_SaveGlobal();
         osSyncPrintf(VT_FGCOL(YELLOW));
@@ -721,15 +736,15 @@ void FileChoose_UpdateOptionsMenu(GameState* thisx) {
     }
     
     if (sSelectedSetting == FS_SETTING_AUDIO) {
-        if (lastOptionButtonIndex != gSaveContext.audioSetting) {
+        if (sLastOptionButtonIndex != gSaveContext.audioSetting) {
             GameInteractor_ExecuteOnUpdateFileAudioSelection(gSaveContext.audioSetting);
-            lastOptionButtonIndex = gSaveContext.audioSetting;
+            sLastOptionButtonIndex = gSaveContext.audioSetting;
         }
     } else {
         // offset to detect switching between modes
-        if (lastOptionButtonIndex != FS_BTN_SELECT_QUIT + gSaveContext.zTargetSetting + 1) {
+        if (sLastOptionButtonIndex != FS_BTN_SELECT_QUIT + gSaveContext.zTargetSetting + 1) {
             GameInteractor_ExecuteOnUpdateFileTargetSelection(gSaveContext.zTargetSetting);
-            lastOptionButtonIndex = FS_BTN_SELECT_QUIT + gSaveContext.zTargetSetting + 1;
+            sLastOptionButtonIndex = FS_BTN_SELECT_QUIT + gSaveContext.zTargetSetting + 1;
         }
     }
 }