From 69d6a2d0e3fa95718198ec079b08e455e7f7b92a Mon Sep 17 00:00:00 2001
From: kamfretoz <14798312+kamfretoz@users.noreply.github.com>
Date: Mon, 30 Oct 2023 22:31:46 +0700
Subject: [PATCH] Qt: Show currently active savestate slot on status bar

---
 pcsx2-qt/QtHost.cpp | 6 ++++--
 pcsx2/Hotkeys.cpp   | 5 +++++
 pcsx2/VMManager.h   | 3 +++
 3 files changed, 12 insertions(+), 2 deletions(-)

diff --git a/pcsx2-qt/QtHost.cpp b/pcsx2-qt/QtHost.cpp
index c5bbf4d3a3a0c2..5e71bb611727c3 100644
--- a/pcsx2-qt/QtHost.cpp
+++ b/pcsx2-qt/QtHost.cpp
@@ -1016,7 +1016,8 @@ void EmuThread::updatePerformanceMetrics(bool force)
 		QString gs_stat;
 		if (THREAD_VU1)
 		{
-			gs_stat = QStringLiteral("%1 | EE: %2% | VU: %3% | GS: %4%")
+			gs_stat = QStringLiteral("Slot: %1 | %2 | EE: %3% | VU: %4% | GS: %5%")
+						  .arg(VMManager::GetCurrentActiveSavestateSlot())
 						  .arg(gs_stat_str.c_str())
 						  .arg(PerformanceMetrics::GetCPUThreadUsage(), 0, 'f', 0)
 						  .arg(PerformanceMetrics::GetVUThreadUsage(), 0, 'f', 0)
@@ -1024,7 +1025,8 @@ void EmuThread::updatePerformanceMetrics(bool force)
 		}
 		else
 		{
-			gs_stat = QStringLiteral("%1 | EE: %2% | GS: %3%")
+			gs_stat = QStringLiteral("Slot: %1 | %2 | EE: %3% | GS: %4%")
+						  .arg(VMManager::GetCurrentActiveSavestateSlot())
 						  .arg(gs_stat_str.c_str())
 						  .arg(PerformanceMetrics::GetCPUThreadUsage(), 0, 'f', 0)
 						  .arg(PerformanceMetrics::GetGSThreadUsage(), 0, 'f', 0);
diff --git a/pcsx2/Hotkeys.cpp b/pcsx2/Hotkeys.cpp
index 305d447a42d09e..50127fab8acc1a 100644
--- a/pcsx2/Hotkeys.cpp
+++ b/pcsx2/Hotkeys.cpp
@@ -32,6 +32,11 @@
 static s32 s_current_save_slot = 1;
 static std::optional<LimiterModeType> s_limiter_mode_prior_to_hold_interaction;
 
+s32 VMManager::GetCurrentActiveSavestateSlot()
+{
+	return s_current_save_slot;
+}
+
 void VMManager::Internal::ResetVMHotkeyState()
 {
 	s_current_save_slot = 1;
diff --git a/pcsx2/VMManager.h b/pcsx2/VMManager.h
index 9f111031e48f87..785a75efd814ea 100644
--- a/pcsx2/VMManager.h
+++ b/pcsx2/VMManager.h
@@ -54,6 +54,9 @@ namespace VMManager
 	/// The number of usable save state slots.
 	static constexpr s32 NUM_SAVE_STATE_SLOTS = 10;
 
+	/// Returns the currently active savestate slot.
+	s32 GetCurrentActiveSavestateSlot();
+
 	/// The stack size to use for threads running recompilers
 	static constexpr std::size_t EMU_THREAD_STACK_SIZE = 2 * 1024 * 1024; // µVU likes recursion