From d05911893517e4f5a653a060570635dd96e4641b Mon Sep 17 00:00:00 2001
From: sigatrev <vertagis@gmail.com>
Date: Wed, 2 Apr 2014 18:09:21 -0500
Subject: [PATCH 1/2] Save/LoadProfiles

ScreenProfileLoad and ScreenProfileSave do nothing except use their own
lua methods to run GameState functions. Those functions might as well be
available as GameState methods.
---
 src/GameState.cpp | 26 ++++++++++++++++++++++++++
 1 file changed, 26 insertions(+)

diff --git a/src/GameState.cpp b/src/GameState.cpp
index 20d9fad9e9..b08b07ce67 100644
--- a/src/GameState.cpp
+++ b/src/GameState.cpp
@@ -2545,6 +2545,28 @@ public:
 		return 1;
 	}
 
+    static int LoadProfiles( T* p, lua_State *L )
+    {
+        bool LoadEdits = true;
+        if(lua_isboolean(L, 1))
+        {
+            LoadEdits = BArg(1);
+        }
+        p->LoadProfiles( LoadEdits );
+        SCREENMAN->ZeroNextUpdate();
+        return 0;
+    }
+    
+    static int SaveProfiles( T* p, lua_State *L )
+    {
+        p->SavePlayerProfiles();
+        SCREENMAN->ZeroNextUpdate();
+        return 0;
+    }
+
+	DEFINE_METHOD( HaveProfileToLoad, HaveProfileToLoad() )
+	DEFINE_METHOD( HaveProfileToSave, HaveProfileToSave() )
+
 	LunaGameState()
 	{
 		ADD_METHOD( IsPlayerEnabled );
@@ -2655,6 +2677,10 @@ public:
 		ADD_METHOD( ResetPlayerOptions );
 		ADD_METHOD( RefreshNoteSkinData );
 		ADD_METHOD( Dopefish );
+		ADD_METHOD( LoadProfiles );
+		ADD_METHOD( SaveProfiles );
+		ADD_METHOD( HaveProfileToLoad );
+		ADD_METHOD( HaveProfileToSave );
 	}
 };
 

From 47531119e1f514be996e3b5ecf27bef52e2efff4 Mon Sep 17 00:00:00 2001
From: sigatrev <vertagis@gmail.com>
Date: Wed, 2 Apr 2014 18:20:44 -0500
Subject: [PATCH 2/2] luadocs

added lua documentation
---
 Docs/Luadoc/Lua.xml              |  4 ++++
 Docs/Luadoc/LuaDocumentation.xml | 12 ++++++++++++
 2 files changed, 16 insertions(+)

diff --git a/Docs/Luadoc/Lua.xml b/Docs/Luadoc/Lua.xml
index b6c1f67c0f..95edf8e6f4 100644
--- a/Docs/Luadoc/Lua.xml
+++ b/Docs/Luadoc/Lua.xml
@@ -769,6 +769,8 @@
 			<Function name='GetStageSeed'/>
 			<Function name='GetWorkoutGoalComplete'/>
 			<Function name='HasEarnedExtraStage'/>
+			<Function name='HaveProfileToLoad'/>
+			<Function name='HaveProfileToSave'/>
 			<Function name='InStepEditor'/>
 			<Function name='IsAnExtraStage'/>
 			<Function name='IsAnyHumanPlayerUsingMemoryCard'/>
@@ -786,12 +788,14 @@
 			<Function name='IsWinner'/>
 			<Function name='JoinPlayer'/>
 			<Function name='JoinInput'/>
+			<Function name='LoadProfiles'/>
 			<Function name='PlayerIsUsingModifier'/>
 			<Function name='PlayersCanJoin'/>
 			<Function name='RefreshNoteSkinData'/>
 			<Function name='Reset'/>
 			<Function name='ResetPlayerOptions'/>
 			<Function name='SaveLocalData'/>
+			<Function name='SaveProfiles'/>
 			<Function name='SetCharacter'/>
 			<Function name='SetCurrentCourse'/>
 			<Function name='SetCurrentSong'/>
diff --git a/Docs/Luadoc/LuaDocumentation.xml b/Docs/Luadoc/LuaDocumentation.xml
index 5d412831ae..d91ab6599a 100644
--- a/Docs/Luadoc/LuaDocumentation.xml
+++ b/Docs/Luadoc/LuaDocumentation.xml
@@ -2289,6 +2289,12 @@ save yourself some time, copy this for undocumented things:
 	<Function name='HasEarnedExtraStage' return='bool' arguments=''>
 		Returns <code>true</code> if an extra stage was earned.
 	</Function>
+	<Function name='HaveProfileToLoad' return='bool' arguments=''>
+		Returns <code>true</code> if either player does not have a profile loaded, and there is a loadable profile.
+	</Function>
+	<Function name='HaveProfileToSave' return='bool' arguments=''>
+		Returns <code>true</code> if either player has a profile loaded.
+	</Function>
 	<Function name='InStepEditor' return='bool' arguments=''>
 		Returns <code>true</code> if we are specifically in the Step Editor's
 		editing portion. If in recording or playing mode, this will return
@@ -2342,6 +2348,9 @@ save yourself some time, copy this for undocumented things:
 	<Function name='JoinInput' return='bool' arguments='PlayerNumber pn'>
 		Similar to JoinPlayer, but checks whether the player is allowed to join and returns false if the player is not allowed to join.  Also deducts coins for joining.  A player can't join if PlayersCanJoin() returns false, or that side is already joined (is true for both sides when in a style that is OnePlayerTwoSides), or there are not enough coins.
 	</Function>
+	<Function name='LoadProfiles' return='void' arguments='bool LoadEdits'>
+		If profiles are not loaded, this will load the profiles for each player. It will load from memory cards if they are present, and local profiles otherwise. It will load edits if <code>LoadEdits</code> is true, or by default if the argument is omitted.
+	</Function>
 	<Function name='PlayerIsUsingModifier' return='bool' arguments='PlayerNumber pn, string sModifier'>
 		Returns <code>true</code> if player <code>pn</code> is using modifier <code>sModifier</code>.
 	</Function>
@@ -2357,6 +2366,9 @@ save yourself some time, copy this for undocumented things:
 	<Function name='ResetPlayerOptions' return='void' arguments='PlayerNumber pn'>
 		Resets the specific Player's mods to the default settings.
 	</Function>
+	<Function name='SaveProfiles' return='void' arguments='bool LoadEdits'>
+		Save profiles.
+	</Function>
 	<Function name='SaveLocalData' return='void' arguments=''>
 		Saves the bookkeeping and machine profile data.
 	</Function>