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diff --git a/engines/parallaction/parallaction.h b/engines/parallaction/parallaction.h
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+++ b/engines/parallaction/parallaction.h
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+/* ScummVM - Scumm Interpreter
+ * Copyright (C) 2006 The ScummVM project
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version 2
+ * of the License, or (at your option) any later version.
+
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+ *
+ * $URL$
+ * $Id$
+ *
+ */
+
+#ifndef PARALLACTION_H
+#define PARALLACTION_H
+
+#include "engines/engine.h"
+#include "parallaction/defs.h"
+#include "parallaction/inventory.h"
+#include "common/advancedDetector.h"
+
+
+namespace Parallaction {
+
+// high values mean high priority
+
+#define JOBPRIORITY_DRAWLABEL			0
+#define JOBPRIORITY_DRAWMOUSE			1
+#define JOBPRIORITY_SHOWINVENTORY		2
+#define JOBPRIORITY_DRAWANIMATIONS		3
+#define JOBPRIORITY_RUNSTUFF			15
+#define JOBPRIORITY_ADDREMOVEITEMS		17
+#define JOBPRIORITY_TOGGLEDOOR			18
+#define JOBPRIORITY_WALK				19
+#define JOBPRIORITY_HIDEINVENTORY		20
+#define JOBPRIORITY_ERASEMOUSE			21
+
+enum {
+	kMouseNone			= 0,
+	kMouseLeftUp		= 1,
+	kMouseLeftDown		= 2,
+	kMouseRightUp		= 3,
+	kMouseRightDown 	= 4
+};
+
+
+enum ParallactionGameType {
+	GType_Nippon = 1,
+	GType_BRA
+};
+
+struct PARALLACTIONGameDescription {
+	Common::ADGameDescription desc;
+
+	int gameType;
+	uint32 features;
+};
+
+struct Job;
+typedef void (*JobFn)(void*, Job*);
+
+struct Job {
+	Node		_node;
+	uint16		_count; 		// # of executions left
+	uint16		_tag;			// used for ordering
+	uint16		_finished;
+	void *		_parm;
+	JobFn		_fn;
+};
+
+extern Point _mousePos;
+extern uint16 _mouseButtons;
+
+extern uint16 _score;
+extern uint16 _language;
+extern Zone *_activeZone;
+extern uint32 _engineFlags;
+extern callable _callables[];
+extern Animation _yourself;
+extern Node _zones;
+extern Node _animations;
+extern uint32 _localFlags[];
+extern Command *_forwardedCommands[];
+extern char _forwardedAnimationNames[][20];
+extern uint16 _numForwards;
+extern char _soundFile[];
+extern char _slideText[][40];
+extern uint16 _introSarcData3;		 // sarcophagus stuff to be saved
+extern uint16 _introSarcData2;		 // sarcophagus stuff to be saved
+extern char _newLocation[];
+extern char *_globalTable[];
+extern char _saveData1[];
+extern Point _firstPosition;		 // starting position after load game??
+extern uint16 _firstFrame;	 // starting frame after load game??
+extern Cnv _characterFace;
+extern byte _mouseHidden;
+extern uint32 _commandFlags;
+extern Cnv _tempFrames;
+
+extern char _location[];
+extern Node _locationWalkNodes;
+extern Command *_locationACommands;
+extern Command *_locationCommands;
+extern char *_locationComment;
+extern char *_locationEndComment;
+
+extern char *_objectsNames[];
+extern char *_zoneTypeNames[];
+extern char *_zoneFlagNames[];
+extern char *_localFlagNames[];
+extern char *commands_names[];
+
+extern char *_instructionNames[];
+extern char *_callableNames[];
+
+void waitUntilLeftClick();
+
+void addNode(Node *list, Node *n);
+void removeNode(Node *n);
+void freeNodeList(Node *list);
+
+Command *parseCommands(ArchivedFile *file);
+void runCommands(Command *list, Zone *z = NULL);
+void freeCommands(Command*);
+
+void freeZones(Node *list);
+
+void freeLocation();
+
+void runDialogue(SpeakData*);
+Dialogue *parseDialogue(ArchivedFile *file);
+
+void changeCharacter(const char *name);
+
+WalkNode *buildWalkPath(uint16 x, uint16 y);
+
+Job *addJob(JobFn fn, void *parm, uint16 tag);
+void removeJob(Job *j);
+void runJobs();
+void pauseJobs();
+void resumeJobs();
+
+void jobRemovePickedItem(void*, Job *j);
+void jobDisplayDroppedItem(void*, Job *j);
+void jobToggleDoor(void*, Job *j);
+void jobEraseAnimations(void *arg_0, Job *j);
+void jobWalk(void*, Job *j);
+void jobRunScripts(void*, Job *j);
+void jobDisplayAnimations(void*, Job *j);
+void jobDisplayLabel(void *parm, Job *j);
+void jobWaitRemoveJob(void *parm, Job *j);
+void jobShowInventory(void *parm, Job *j);
+void jobHideInventory(void *parm, Job *j);
+void jobEraseLabel(void *parm, Job *j);
+
+
+enum EngineFlags {
+	kEngineQuit 			= (1 << 0),
+	kEnginePauseJobs		= (1 << 1),
+	kEngineInventory		= (1 << 2),
+	kEngineWalking			= (1 << 3),
+	kEngineChangeLocation	= (1 << 4),
+	kEngineMouse			= (1 << 5),
+	kEngineDragging 		= (1 << 6),
+	kEngineMiniDonna		= (1 << 7)
+};
+
+enum {
+	kEvNone 			= 0,
+	kEvEnterZone   		= 1,
+	kEvExitZone    		= 2,
+	kEvAction	  		= 3,
+	kEvOpenInventory	= 4,
+	kEvCloseInventory	= 5,
+	kEvHoverInventory	= 6,
+	kEvWalk 	  		= 7,
+	kEvQuitGame 		= 1000,
+	kEvSaveGame 		= 2000,
+	kEvLoadGame 		= 4000
+};
+
+enum {
+	kCursorArrow = -1
+};
+
+
+
+class Graphics;
+class Menu;
+
+class Parallaction : public Engine {
+
+public:
+
+	Parallaction(OSystem *syst);
+	~Parallaction();
+
+	int init();
+
+	int go();
+
+
+	void loadGame();
+	void saveGame();
+
+	uint16 updateInput();
+
+	void waitTime(uint32 t);
+
+	void initTable(const char *path, char **table);
+	void freeTable(char** table);
+	int16 searchTable(const char *s, char **table);
+
+	void parseLocation(const char *filename);
+	void changeCursor(int32 index);
+	void changeCharacter(const char *name);
+
+public:
+	int getGameType() const { return _gameDescription->gameType; }
+	uint32 getFeatures() const { return _gameDescription->features; }
+	Common::Language getLanguage() const { return _gameDescription->desc.language; }
+	Common::Platform getPlatform() const { return _gameDescription->desc.platform; }
+
+private:
+	const PARALLACTIONGameDescription *_gameDescription;
+
+public:
+
+	Graphics*	_graphics;
+	Menu*	_menu;
+	char	_characterName[30];
+	char	_languageDir[6];
+	char	_disk[6];
+
+	char	_locationNames[120][32];
+	int16	_currentLocationIndex;
+	uint16	_numLocations;
+
+	InventoryItem	_activeItem;
+
+protected:		// data
+
+	struct InputData {
+		uint16		_event;
+		Point		_mousePos;
+		int32		_data;
+	};
+
+	bool		_skipMenu;
+
+	// input-only
+	InputData	 _input;
+	bool		_actionAfterWalk;  // actived when the character needs to move before taking an action
+
+	// these two could/should be merged as they carry on the same duty in two member functions,
+	// respectively processInput and translateInput
+	int16		_procCurrentHoverItem;
+	int16		_transCurrentHoverItem;
+
+	uint32		_baseTime;
+
+	uint16		_musicData1;	  // only used in changeLocation
+	char		_characterName1[50]; 	// only used in changeCharacter
+
+	int16 _keyDown;
+
+protected:		// members
+	bool detectGame(void);
+
+	void		initGame();
+	void		initGlobals();
+
+	void		doLoadGame(uint16 _di);
+	void		doSaveGame(uint16 _di);
+
+	void		runGame();
+	InputData * translateInput();
+	void		processInput(InputData*);
+
+	int16		getHoverInventoryItem(int16 x, int16 y);
+
+	uint32		getElapsedTime();
+	void		resetTimer();
+
+	void		doLocationEnterTransition();
+	void		parseZone(ArchivedFile *file, Node *list, char *name);
+	Animation * parseAnimation(ArchivedFile *file, Node *list, char *name);
+	void		parseScriptLine(Instruction *inst, Animation *a, LocalVariable *locals);
+	void		parseZoneTypeBlock(ArchivedFile *file, Zone *z);
+	void		loadProgram(Animation *a, char *filename);
+	void		changeLocation(char *location);
+
+};
+
+// FIXME: remove global
+extern Parallaction *_vm;
+
+
+} // namespace Parallaction
+
+
+#endif