From 093180f6523c37417346f02423cf0330fde2f5b6 Mon Sep 17 00:00:00 2001
From: adelikat <adelikat@tasvideos.org>
Date: Sun, 30 Nov 2014 16:52:25 +0000
Subject: [PATCH] TI83 - break off code into TI83.IStatable.cs

---
 .../BizHawk.Emulation.Cores.csproj            |  9 ++-
 .../Calculator/TI83.IStatable.cs              | 81 +++++++++++++++++++
 BizHawk.Emulation.Cores/Calculator/TI83.cs    | 51 ------------
 3 files changed, 87 insertions(+), 54 deletions(-)
 create mode 100644 BizHawk.Emulation.Cores/Calculator/TI83.IStatable.cs

diff --git a/BizHawk.Emulation.Cores/BizHawk.Emulation.Cores.csproj b/BizHawk.Emulation.Cores/BizHawk.Emulation.Cores.csproj
index d48b2a2dbc..68a6eabce7 100644
--- a/BizHawk.Emulation.Cores/BizHawk.Emulation.Cores.csproj
+++ b/BizHawk.Emulation.Cores/BizHawk.Emulation.Cores.csproj
@@ -95,6 +95,9 @@
     <Compile Include="Calculator\TI83.IDebuggable.cs">
       <DependentUpon>TI83.cs</DependentUpon>
     </Compile>
+    <Compile Include="Calculator\TI83.IStatable.cs">
+        <DependentUpon>TI83.cs</DependentUpon>
+    </Compile>
     <Compile Include="Calculator\TI83LinkPort.cs" />
     <Compile Include="Computers\Commodore64\C64.Core.cs" />
     <Compile Include="Computers\Commodore64\C64.cs" />
@@ -208,14 +211,14 @@
     <Compile Include="Consoles\Atari\2600\Tia\Tia.PlayfieldData.cs" />
     <Compile Include="Consoles\Atari\7800\Atari7800.cs" />
     <Compile Include="Consoles\Atari\7800\Atari7800.IDebuggable.cs">
-              <DependentUpon>Atari7800.cs</DependentUpon>
+      <DependentUpon>Atari7800.cs</DependentUpon>
     </Compile>
     <Compile Include="Consoles\Atari\7800\Atari7800.IMemoryDomains.cs">
-        <DependentUpon>Atari7800.cs</DependentUpon>
+      <DependentUpon>Atari7800.cs</DependentUpon>
     </Compile>
     <Compile Include="Consoles\Atari\7800\Atari7800Control.cs" />
     <Compile Include="Consoles\Atari\7800\Atari7800.ISaveRam.cs">
-        <DependentUpon>Atari7800.cs</DependentUpon>
+      <DependentUpon>Atari7800.cs</DependentUpon>
     </Compile>
     <Compile Include="Consoles\Atari\lynx\LibLynx.cs" />
     <Compile Include="Consoles\Atari\lynx\Lynx.cs" />
diff --git a/BizHawk.Emulation.Cores/Calculator/TI83.IStatable.cs b/BizHawk.Emulation.Cores/Calculator/TI83.IStatable.cs
new file mode 100644
index 0000000000..68a63e10ea
--- /dev/null
+++ b/BizHawk.Emulation.Cores/Calculator/TI83.IStatable.cs
@@ -0,0 +1,81 @@
+using System.IO;
+
+using BizHawk.Common;
+using BizHawk.Emulation.Common;
+
+namespace BizHawk.Emulation.Cores.Calculators
+{
+	public partial class TI83 : IStatable
+	{
+		private byte[] _stateBuffer;
+
+		public bool BinarySaveStatesPreferred
+		{
+			get { return false; }
+		}
+
+		public void SaveStateBinary(BinaryWriter bw)
+		{
+			SyncState(Serializer.CreateBinaryWriter(bw));
+		}
+
+		public void LoadStateBinary(BinaryReader br)
+		{
+			SyncState(Serializer.CreateBinaryReader(br));
+		}
+
+		public void SaveStateText(TextWriter tw)
+		{
+			SyncState(Serializer.CreateTextWriter(tw));
+		}
+
+		public void LoadStateText(TextReader tr)
+		{
+			SyncState(Serializer.CreateTextReader(tr));
+		}
+
+		public byte[] SaveStateBinary()
+		{
+			if (_stateBuffer == null)
+			{
+				var stream = new MemoryStream();
+				var writer = new BinaryWriter(stream);
+				SaveStateBinary(writer);
+				_stateBuffer = stream.ToArray();
+				writer.Close();
+				return _stateBuffer;
+			}
+			else
+			{
+				var stream = new MemoryStream(_stateBuffer);
+				var writer = new BinaryWriter(stream);
+				SaveStateBinary(writer);
+				writer.Close();
+				return _stateBuffer;
+			}
+		}
+
+		private void SyncState(Serializer ser)
+		{
+			ser.BeginSection("TI83");
+			cpu.SyncState(ser);
+			ser.Sync("RAM", ref ram, false);
+			ser.Sync("romPageLow3Bits", ref romPageLow3Bits);
+			ser.Sync("romPageHighBit", ref romPageHighBit);
+			ser.Sync("disp_mode", ref disp_mode);
+			ser.Sync("disp_move", ref disp_move);
+			ser.Sync("disp_x", ref disp_x);
+			ser.Sync("disp_y", ref disp_y);
+			ser.Sync("m_CursorMoved", ref m_CursorMoved);
+			ser.Sync("maskOn", ref maskOn);
+			ser.Sync("onPressed", ref onPressed);
+			ser.Sync("keyboardMask", ref keyboardMask);
+			ser.Sync("m_LinkOutput", ref m_LinkOutput);
+			ser.Sync("VRAM", ref vram, false);
+			ser.Sync("Frame", ref frame);
+			ser.Sync("LagCount", ref lagCount);
+			ser.Sync("IsLag", ref isLag);
+			ser.EndSection();
+		}
+	}
+}
diff --git a/BizHawk.Emulation.Cores/Calculator/TI83.cs b/BizHawk.Emulation.Cores/Calculator/TI83.cs
index 76c904436e..cc96f3e52e 100644
--- a/BizHawk.Emulation.Cores/Calculator/TI83.cs
+++ b/BizHawk.Emulation.Cores/Calculator/TI83.cs
@@ -524,57 +524,6 @@ namespace BizHawk.Emulation.Cores.Calculators
 
 		public bool DeterministicEmulation { get { return true; } }
 
-		public bool BinarySaveStatesPreferred { get { return false; } }
-		public void SaveStateBinary(BinaryWriter bw) { SyncState(Serializer.CreateBinaryWriter(bw)); }
-		public void LoadStateBinary(BinaryReader br) { SyncState(Serializer.CreateBinaryReader(br)); }
-		public void SaveStateText(TextWriter tw) { SyncState(Serializer.CreateTextWriter(tw)); }
-		public void LoadStateText(TextReader tr) { SyncState(Serializer.CreateTextReader(tr)); }
-
-		private void SyncState(Serializer ser)
-		{
-			ser.BeginSection("TI83");
-			cpu.SyncState(ser);
-			ser.Sync("RAM", ref ram, false);
-			ser.Sync("romPageLow3Bits", ref romPageLow3Bits);
-			ser.Sync("romPageHighBit", ref romPageHighBit);
-			ser.Sync("disp_mode", ref disp_mode);
-			ser.Sync("disp_move", ref disp_move);
-			ser.Sync("disp_x", ref disp_x);
-			ser.Sync("disp_y", ref disp_y);
-			ser.Sync("m_CursorMoved", ref m_CursorMoved);
-			ser.Sync("maskOn", ref maskOn);
-			ser.Sync("onPressed", ref onPressed);
-			ser.Sync("keyboardMask", ref keyboardMask);
-			ser.Sync("m_LinkOutput", ref m_LinkOutput);
-			ser.Sync("VRAM", ref vram, false);
-			ser.Sync("Frame", ref frame);
-			ser.Sync("LagCount", ref lagCount);
-			ser.Sync("IsLag", ref isLag);
-			ser.EndSection();
-		}
-
-		private byte[] stateBuffer;
-		public byte[] SaveStateBinary()
-		{
-			if (stateBuffer == null)
-			{
-				var stream = new MemoryStream();
-				var writer = new BinaryWriter(stream);
-				SaveStateBinary(writer);
-				stateBuffer = stream.ToArray();
-				writer.Close();
-				return stateBuffer;
-			}
-			else
-			{
-				var stream = new MemoryStream(stateBuffer);
-				var writer = new BinaryWriter(stream);
-				SaveStateBinary(writer);
-				writer.Close();
-				return stateBuffer;
-			}
-		}
-
 		public string SystemId { get { return "TI83"; } }
 		public string BoardName { get { return null; } }