Last part of patch #1163026 (Thumbnails for ScummEngine)

svn-id: r17982

1 files changed, 11 insertions, 1 deletions

diff --git a/scumm/scumm.h b/scumm/scumm.h
index 7ff3d5fc12..91fc9b5901 100644
--- a/scumm/scumm.h
+++ b/scumm/scumm.h
@@ -27,6 +27,7 @@
 #include "common/file.h"
 #include "common/rect.h"
 #include "common/str.h"
+#include "graphics/surface.h"
 
 #include "scumm/gfx.h"
 #include "scumm/script.h"
@@ -36,7 +37,8 @@ namespace GUI {
 }
 using GUI::Dialog;
 class GameDetector;
-
+class InSaveFile;
+class OutSaveFile;
 
 namespace Scumm {
 
@@ -579,6 +581,14 @@ public:
 	void requestSave(int slot, const char *name, bool temporary = false);
 	void requestLoad(int slot);
 
+// thumbnail stuff
+public:
+	Graphics::Surface *loadThumbnailFromSlot(int slot);
+
+protected:
+	Graphics::Surface *loadThumbnail(InSaveFile *file);
+	void saveThumbnail(OutSaveFile *file);
+
 protected:
 	/* Script VM - should be in Script class */
 	uint32 _localScriptOffsets[1024];