From 307d91fbd303b3088587ae9c4c1102714654bc53 Mon Sep 17 00:00:00 2001
From: Mike Buland <eichlan@xagasoft.com>
Date: Mon, 6 Feb 2012 13:32:53 -0700
Subject: Gats interface supports option input.

---
 src/interfacegats.cpp | 37 ++++++++++++++++++++++++++++++++++++-
 src/situation.h       |  4 ++--
 2 files changed, 38 insertions(+), 3 deletions(-)

diff --git a/src/interfacegats.cpp b/src/interfacegats.cpp
index 9f6cf8d..2e33aee 100644
--- a/src/interfacegats.cpp
+++ b/src/interfacegats.cpp
@@ -3,6 +3,8 @@
 #include "smlnode.h"
 #include "gamestate.h"
 #include "options.h"
+#include "situation.h"
+#include "command.h"
 
 #include "smlrendererhtml.h"
 
@@ -11,6 +13,7 @@
 #include <bu/file.h>
 #include <gats/gatsstream.h>
 #include <gats/types.h>
+#include <stdlib.h>
 
 using namespace Bu;
 
@@ -40,7 +43,17 @@ void InterfaceGats::run( class Game *pGame )
 			
 			delete pObj;
 
-			gs.execCommand( Options::getInstance().sCommand );
+			Situation *pSit = gs.getCurSituation();
+			switch( pSit->getInputType() )
+			{
+				case Situation::inputCommand:
+					gs.execCommand( Options::getInstance().sCommand );
+					break;
+
+				case Situation::inputOption:
+					gs.execOption( strtol( Options::getInstance().sCommand.getStr(), NULL, 10 ) );
+					break;
+			}
 		}
 		else
 		{
@@ -60,6 +73,28 @@ void InterfaceGats::run( class Game *pGame )
 			pDict = new Gats::Dictionary();
 			pDict->insertBool("running", false );
 		}
+		
+		Situation *pSit = gs.getCurSituation();
+		pDict->insert("input", (int)pSit->getInputType() );
+		switch( pSit->getInputType() )
+		{
+			case Situation::inputCommand:
+				break;
+
+			case Situation::inputOption:
+				{
+					Gats::List *pLst = pDict->insertList("options");
+					const CommandSet::CommandList &cl =
+						pSit->getCommandSet().getCommandList();
+					for( CommandSet::CommandList::const_iterator i = cl.begin();
+						 i; i++ )
+					{
+						pLst->append( (*i)->getRoot() );
+					}
+				}
+				break;
+		}
+		
 		pDict->insert("result", mbResult.getString() );
 		gsIn.writeObject( pDict );
 		delete pDict;
diff --git a/src/situation.h b/src/situation.h
index 794b308..b859c0f 100644
--- a/src/situation.h
+++ b/src/situation.h
@@ -11,8 +11,8 @@ friend class GameBuilder;
 public:
 	enum InputType
 	{
-		inputCommand,
-		inputOption,
+		inputCommand	= 1,
+		inputOption		= 2,
 	};
 
 	Situation( const Bu::String &sName, InputType tInput );
-- 
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