Change first param of `{Save,Load}QuickSave` from string to int

also swapped bool params of `SaveQuickSave`

src/BizHawk.Client.Common/Api/Classes/SaveStateApi.cs

@@ -1,8 +1,6 @@
 using System;
 using System.IO;
 
-using BizHawk.Common;
-
 namespace BizHawk.Client.Common
 {
 	public sealed class SaveStateApi : ISaveStateApi
@@ -30,14 +28,14 @@ namespace BizHawk.Client.Common
 
 		public void LoadSlot(int slotNum, bool suppressOSD)
 		{
-			if (0.RangeTo(9).Contains(slotNum)) _mainForm.LoadQuickSave($"QuickSave{slotNum}", suppressOSD);
+			if (slotNum is >= 0 and <= 9) _mainForm.LoadQuickSave(slotNum, suppressOSD: suppressOSD);
 		}
 
 		public void Save(string path, bool suppressOSD) => _mainForm.SaveState(path, path, true, suppressOSD);
 
 		public void SaveSlot(int slotNum, bool suppressOSD)
 		{
-			if (0.RangeTo(9).Contains(slotNum)) _mainForm.SaveQuickSave($"QuickSave{slotNum}", true, suppressOSD);
+			if (slotNum is >= 0 and <= 9) _mainForm.SaveQuickSave(slotNum, suppressOSD: suppressOSD, fromLua: true);
 		}
 	}
 }

src/BizHawk.Client.Common/ArgParser.cs

@@ -181,7 +181,7 @@ namespace BizHawk.Client.Common
 			}
 
 			parsed = new ParsedCLIFlags(
-				cmdLoadSlot: cmdLoadSlot,
+				cmdLoadSlot: cmdLoadSlot is null ? null : int.Parse(cmdLoadSlot),
 				cmdLoadState: cmdLoadState,
 				cmdConfigFile: cmdConfigFile,
 				cmdMovie: cmdMovie,

src/BizHawk.Client.Common/IMainFormForApi.cs

@@ -69,7 +69,7 @@ namespace BizHawk.Client.Common
 		bool LoadMovie(string filename, string archive = null);
 
 		/// <remarks>only referenced from <see cref="SaveStateApi"/></remarks>
-		void LoadQuickSave(string quickSlotName, bool suppressOSD = false);
+		void LoadQuickSave(int slot, bool suppressOSD = false);
 
 		/// <remarks>only referenced from <c>EmuClientApi</c></remarks>
 		bool LoadRom(string path, LoadRomArgs args);
@@ -89,7 +89,7 @@ namespace BizHawk.Client.Common
 		bool RestartMovie();
 
 		/// <remarks>only referenced from <see cref="SaveStateApi"/></remarks>
-		void SaveQuickSave(string quickSlotName, bool fromLua = false, bool suppressOSD = false);
+		void SaveQuickSave(int slot, bool suppressOSD = false, bool fromLua = false);
 
 		void SaveState(string path, string userFriendlyStateName, bool fromLua = false, bool suppressOSD = false);
 

src/BizHawk.Client.Common/ParsedCLIFlags.cs

@@ -6,7 +6,7 @@ namespace BizHawk.Client.Common
 {
 	public readonly struct ParsedCLIFlags
 	{
-		public readonly string? cmdLoadSlot;
+		public readonly int? cmdLoadSlot;
 
 		public readonly string? cmdLoadState;
 
@@ -46,7 +46,8 @@ namespace BizHawk.Client.Common
 
 		public readonly string? cmdRom;
 
-		public ParsedCLIFlags(string? cmdLoadSlot,
+		public ParsedCLIFlags(
+			int? cmdLoadSlot,
 			string? cmdLoadState,
 			string? cmdConfigFile,
 			string? cmdMovie,

src/BizHawk.Client.EmuHawk/IMainFormForTools.cs

@@ -65,7 +65,7 @@ namespace BizHawk.Client.EmuHawk
 		void FrameBufferResized();
 
 		/// <remarks>only referenced from <see cref="BasicBot"/></remarks>
-		void LoadQuickSave(string quickSlotName, bool suppressOSD = false);
+		void LoadQuickSave(int slot, bool suppressOSD = false);
 
 		/// <remarks>only referenced from <see cref="MultiDiskBundler"/></remarks>
 		bool LoadRom(string path, LoadRomArgs args);

src/BizHawk.Client.EmuHawk/MainForm.Events.cs

@@ -352,12 +352,12 @@ namespace BizHawk.Client.EmuHawk
 		}
 
 		private void QuickSavestateMenuItem_Click(object sender, EventArgs e)
-			=> SaveQuickSave($"QuickSave{((MenuItem) sender).Text}");
+			=> SaveQuickSave(int.Parse(((MenuItem) sender).Text));
 
 		private void SaveNamedStateMenuItem_Click(object sender, EventArgs e) => SaveStateAs();
 
 		private void QuickLoadstateMenuItem_Click(object sender, EventArgs e)
-			=> LoadQuickSave($"QuickSave{((MenuItem) sender).Text}");
+			=> LoadQuickSave(int.Parse(((MenuItem) sender).Text));
 
 		private void LoadNamedStateMenuItem_Click(object sender, EventArgs e) => LoadStateAs();
 
@@ -401,17 +401,13 @@ namespace BizHawk.Client.EmuHawk
 			=> SavestateCurrentSlot();
 
 		private void SavestateCurrentSlot()
-		{
+			=> SaveQuickSave(Config.SaveSlot);
-			SaveQuickSave($"QuickSave{Config.SaveSlot}");
-		}
 
 		private void LoadCurrentSlotMenuItem_Click(object sender, EventArgs e)
 			=> LoadstateCurrentSlot();
 
 		private void LoadstateCurrentSlot()
-		{
+			=> LoadQuickSave(Config.SaveSlot);
-			LoadQuickSave($"QuickSave{Config.SaveSlot}");
-		}
 
 		private void FlushSaveRAMMenuItem_Click(object sender, EventArgs e)
 		{
@@ -2525,17 +2521,8 @@ namespace BizHawk.Client.EmuHawk
 			if (sender == Slot9StatusButton) slot = 9;
 			if (sender == Slot0StatusButton) slot = 0;
 
-			if (e.Button == MouseButtons.Left)
+			if (e.Button is MouseButtons.Right) SaveQuickSave(slot);
-			{
+			else if (e.Button is MouseButtons.Left && HasSlot(slot)) LoadQuickSave(slot);
-				if (HasSlot(slot))
-				{
-					LoadQuickSave($"QuickSave{slot}");
-				}
-			}
-			else if (e.Button == MouseButtons.Right)
-			{
-				SaveQuickSave($"QuickSave{slot}");
-			}
 		}
 
 		private void KeyPriorityStatusLabel_Click(object sender, EventArgs e)

src/BizHawk.Client.EmuHawk/MainForm.Hotkey.cs

@@ -12,13 +12,13 @@ namespace BizHawk.Client.EmuHawk
 		{
 			void SelectAndSaveToSlot(int slot)
 			{
-				SaveQuickSave($"QuickSave{slot}");
+				SaveQuickSave(slot);
 				Config.SaveSlot = slot;
 				UpdateStatusSlots();
 			}
 			void SelectAndLoadFromSlot(int slot)
 			{
-				LoadQuickSave($"QuickSave{slot}");
+				LoadQuickSave(slot);
 				Config.SaveSlot = slot;
 				UpdateStatusSlots();
 			}

src/BizHawk.Client.EmuHawk/MainForm.cs

@@ -662,7 +662,7 @@ namespace BizHawk.Client.EmuHawk
 				}
 				else if (_argParser.cmdLoadSlot != null)
 				{
-					LoadQuickSave($"QuickSave{_argParser.cmdLoadSlot}");
+					LoadQuickSave(_argParser.cmdLoadSlot.Value);
 				}
 				else if (Config.AutoLoadLastSaveSlot)
 				{
@@ -4249,13 +4249,13 @@ namespace BizHawk.Client.EmuHawk
 			}
 		}
 
-		public void LoadQuickSave(string quickSlotName, bool suppressOSD = false)
+		public void LoadQuickSave(int slot, bool suppressOSD = false)
 		{
 			if (!Emulator.HasSavestates())
 			{
 				return;
 			}
-
+			var quickSlotName = $"QuickSave{slot}";
 			EmuClient.OnBeforeQuickLoad(this, quickSlotName, out var handled);
 			if (handled)
 			{
@@ -4316,13 +4316,13 @@ namespace BizHawk.Client.EmuHawk
 		}
 
 		// TODO: should backup logic be stuffed in into Client.Common.SaveStateManager?
-		public void SaveQuickSave(string quickSlotName, bool fromLua = false, bool suppressOSD = false)
+		public void SaveQuickSave(int slot, bool suppressOSD = false, bool fromLua = false)
 		{
 			if (!Emulator.HasSavestates())
 			{
 				return;
 			}
-
+			var quickSlotName = $"QuickSave{slot}";
 			EmuClient.OnBeforeQuickSave(this, quickSlotName, out var handled);
 			if (handled)
 			{

src/BizHawk.Client.EmuHawk/tools/BasicBot/BasicBot.cs

@@ -152,17 +152,8 @@ namespace BizHawk.Client.EmuHawk
 				.OfType<BotControlsRow>()
 				.ToDictionary(tkey => tkey.ButtonName, tvalue => tvalue.Probability);
 		
-		private string SelectedSlot
+		private int SelectedSlot
-		{
+			=> (1 + StartFromSlotBox.SelectedIndex) % 10;
-			get
-			{
-				char num = StartFromSlotBox.SelectedItem
-					.ToString()
-					.Last();
-
-				return $"QuickSave{num}";
-			}
-		}
 
 		private long Attempts
 		{