From 290efbc349a32f804a2384bb41aed01d9db1a16f Mon Sep 17 00:00:00 2001
From: shenweip <1037567878@qq.com>
Date: Tue, 15 Sep 2020 21:48:55 +0800
Subject: [PATCH] Check whether there may be more than one save file names by
 mode.

---
 Core/Dialog/PSPSaveDialog.cpp |  3 +++
 Core/Dialog/SavedataParam.cpp | 23 ++++++++++++++++++++++-
 Core/Dialog/SavedataParam.h   |  2 ++
 3 files changed, 27 insertions(+), 1 deletion(-)

diff --git a/Core/Dialog/PSPSaveDialog.cpp b/Core/Dialog/PSPSaveDialog.cpp
index 1e58737c2a..23e1303780 100755
--- a/Core/Dialog/PSPSaveDialog.cpp
+++ b/Core/Dialog/PSPSaveDialog.cpp
@@ -129,6 +129,9 @@ int PSPSaveDialog::Init(int paramAddr)
 		break;
 	}
 
+	if(!param.wouldHasMultiSaveName(param.GetPspParam()))
+		currentSelectedSave = 0;
+
 	switch ((SceUtilitySavedataType)(u32)param.GetPspParam()->mode)
 	{
 		case SCE_UTILITY_SAVEDATA_TYPE_LOAD:
diff --git a/Core/Dialog/SavedataParam.cpp b/Core/Dialog/SavedataParam.cpp
index e038e87342..46940fb9db 100644
--- a/Core/Dialog/SavedataParam.cpp
+++ b/Core/Dialog/SavedataParam.cpp
@@ -1398,7 +1398,7 @@ int SavedataParam::SetPspParam(SceUtilitySavedataParam *param)
 			saveDataListCount++;
 		}
 
-		if (saveDataListCount > 0)
+		if (saveDataListCount > 0 && wouldHasMultiSaveName(param))
 		{
 			hasMultipleFileName = true;
 			saveDataList = new SaveFileInfo[saveDataListCount];
@@ -1724,6 +1724,27 @@ int SavedataParam::GetSaveNameIndex(SceUtilitySavedataParam* param)
 	return 0;
 }
 
+bool SavedataParam::wouldHasMultiSaveName(SceUtilitySavedataParam* param) {
+	switch ((SceUtilitySavedataType)(u32)param->mode) {
+	case SCE_UTILITY_SAVEDATA_TYPE_LOAD:
+	case SCE_UTILITY_SAVEDATA_TYPE_AUTOLOAD:
+	case SCE_UTILITY_SAVEDATA_TYPE_SAVE:
+	case SCE_UTILITY_SAVEDATA_TYPE_AUTOSAVE:
+	case SCE_UTILITY_SAVEDATA_TYPE_MAKEDATASECURE:
+	case SCE_UTILITY_SAVEDATA_TYPE_MAKEDATA:
+	case SCE_UTILITY_SAVEDATA_TYPE_READDATASECURE:
+	case SCE_UTILITY_SAVEDATA_TYPE_READDATA:
+	case SCE_UTILITY_SAVEDATA_TYPE_WRITEDATASECURE:
+	case SCE_UTILITY_SAVEDATA_TYPE_WRITEDATA:
+	case SCE_UTILITY_SAVEDATA_TYPE_ERASESECURE:
+	case SCE_UTILITY_SAVEDATA_TYPE_ERASE:
+	case SCE_UTILITY_SAVEDATA_TYPE_DELETEDATA:
+		return false;
+	default:
+		return true;
+	}
+}
+
 void SavedataParam::DoState(PointerWrap &p)
 {
 	auto s = p.Section("SavedataParam", 1);
diff --git a/Core/Dialog/SavedataParam.h b/Core/Dialog/SavedataParam.h
index 857c69779b..ba5c442222 100644
--- a/Core/Dialog/SavedataParam.h
+++ b/Core/Dialog/SavedataParam.h
@@ -353,6 +353,8 @@ public:
 	int GetLastEmptySave();
 	int GetSaveNameIndex(SceUtilitySavedataParam* param);
 
+	bool wouldHasMultiSaveName(SceUtilitySavedataParam* param);
+
 	void DoState(PointerWrap &p);
 
 private: