From 50747429cdd7746202902254a84742f771da4cb9 Mon Sep 17 00:00:00 2001
From: Matthew Hoops
Date: Sat, 22 Sep 2012 20:43:34 -0400
Subject: PEGASUS: Don't allow loading/saving in a few more places

Only affects loading/saving from the GMM
---
 engines/pegasus/pegasus.cpp | 10 ++++++++++
 engines/pegasus/pegasus.h   |  4 ++--
 2 files changed, 12 insertions(+), 2 deletions(-)

diff --git a/engines/pegasus/pegasus.cpp b/engines/pegasus/pegasus.cpp
index 4402eb412f..4b1d7d73ae 100644
--- a/engines/pegasus/pegasus.cpp
+++ b/engines/pegasus/pegasus.cpp
@@ -193,6 +193,14 @@ Common::Error PegasusEngine::run() {
 	return Common::kNoError;
 }
 
+bool PegasusEngine::canLoadGameStateCurrently() {
+	return _loadAllowed && !isDemo();
+}
+
+bool PegasusEngine::canSaveGameStateCurrently() {
+	return _saveAllowed && !isDemo() && g_neighborhood;
+}
+
 bool PegasusEngine::detectOpeningClosingDirectory() {
 	// We need to detect what our Opening/Closing directory is listed as
 	// On the original disc, it was 'Opening/Closing' but only HFS(+) supports the slash
@@ -1442,6 +1450,7 @@ void PegasusEngine::performJump(NeighborhoodID neighborhoodID) {
 	// Sub chase is special
 	if (neighborhoodID == kNoradSubChaseID) {
 		throwAwayEverything();
+		_loadAllowed = false;
 		doSubChase();
 
 		if (shouldQuit())
@@ -1450,6 +1459,7 @@ void PegasusEngine::performJump(NeighborhoodID neighborhoodID) {
 		neighborhoodID = kNoradDeltaID;
 		GameState.setNextRoom(kNorad41);
 		GameState.setNextDirection(kEast);
+		_loadAllowed = true;
 	}
 
 	Neighborhood *neighborhood;
diff --git a/engines/pegasus/pegasus.h b/engines/pegasus/pegasus.h
index 661f8e0f9d..d197e9b988 100644
--- a/engines/pegasus/pegasus.h
+++ b/engines/pegasus/pegasus.h
@@ -78,8 +78,8 @@ public:
 	const PegasusGameDescription *_gameDescription;
 	bool hasFeature(EngineFeature f) const;
 	GUI::Debugger *getDebugger();
-	bool canLoadGameStateCurrently() { return _loadAllowed && !isDemo(); }
-	bool canSaveGameStateCurrently() { return _saveAllowed && !isDemo(); }
+	bool canLoadGameStateCurrently();
+	bool canSaveGameStateCurrently();
 	Common::Error loadGameState(int slot);
 	Common::Error saveGameState(int slot, const Common::String &desc);
 
-- 
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