#ifndef __SCHEDULING_H
#define __SCHEDULING_H

#include "BuildDefines.h"
#include "Soldier Init List.h"

//Merc scheduling actions
//NOTE:	Any modifications to this enumeration also require updating the text in EditorMercs.c used
//			in the editor for merc schedule purposes.
enum
{
	SCHEDULE_ACTION_NONE,
	SCHEDULE_ACTION_LOCKDOOR,
	SCHEDULE_ACTION_UNLOCKDOOR,
	SCHEDULE_ACTION_OPENDOOR,
	SCHEDULE_ACTION_CLOSEDOOR,
	SCHEDULE_ACTION_GRIDNO,
	SCHEDULE_ACTION_LEAVESECTOR,
	SCHEDULE_ACTION_ENTERSECTOR,
	SCHEDULE_ACTION_STAYINSECTOR,
	SCHEDULE_ACTION_SLEEP,
	SCHEDULE_ACTION_WAKE,
	NUM_SCHEDULE_ACTIONS
};

#define SCHEDULE_FLAGS_VARIANCE1					0x0001
#define SCHEDULE_FLAGS_VARIANCE2					0x0002
#define SCHEDULE_FLAGS_VARIANCE3					0x0004
#define SCHEDULE_FLAGS_VARIANCE4					0x0008
#define SCHEDULE_FLAGS_ACTIVE1						0x0010
#define SCHEDULE_FLAGS_ACTIVE2						0x0020
#define SCHEDULE_FLAGS_ACTIVE3						0x0040
#define SCHEDULE_FLAGS_ACTIVE4						0x0080
#define SCHEDULE_FLAGS_TEMPORARY					0x0100	//for default schedules -- not saved.
#define SCHEDULE_FLAGS_SLEEP_CONVERTED		0x0200	//converted (needs to be uncoverted before saving)
#define SCHEDULE_FLAGS_NPC_SLEEPING				0x0400	//if processing a sleep command, this flag will be set.
																									
// combo flag for turning active flags off
#define SCHEDULE_FLAGS_ACTIVE_ALL		0x00F0

//dnl ch42 260909
#define MAX_SCHEDULE_ACTIONS 4//dnl Now is possible to extend beyond 4 and old maps should be correctly load, but didn't test behaviour in game
#define OLD_MAX_SCHEDULE_ACTIONS 4
// WANNE - BMP: DONE!
typedef struct _OLD_SCHEDULENODE
{
	struct _OLD_SCHEDULENODE *next;
	UINT16 usTime[OLD_MAX_SCHEDULE_ACTIONS];	//converted to minutes 12:30PM would be 12*60 + 30 = 750
	UINT16 usData1[OLD_MAX_SCHEDULE_ACTIONS]; //typically the gridno, but depends on the action
	UINT16 usData2[OLD_MAX_SCHEDULE_ACTIONS]; //secondary information, not used by most actions
	UINT8 ubAction[OLD_MAX_SCHEDULE_ACTIONS];
	UINT8 ubScheduleID;
	UINT8 ubSoldierID;
	UINT16 usFlags;
}_OLD_SCHEDULENODE;

class SCHEDULENODE
{
public:
	SCHEDULENODE *next;
	UINT16 usTime[MAX_SCHEDULE_ACTIONS];	// Converted to minutes 12:30PM would be 12*60 + 30 = 750
	UINT32 usData1[MAX_SCHEDULE_ACTIONS];	// Typically the gridno, but depends on the action
	UINT32 usData2[MAX_SCHEDULE_ACTIONS];	// Secondary information, not used by most actions
	UINT8 ubAction[MAX_SCHEDULE_ACTIONS];
	UINT8 ubScheduleID;
	UINT8 ubSoldierID;
	UINT16 usFlags;
public:
	SCHEDULENODE& operator=(const _OLD_SCHEDULENODE& src);
	BOOLEAN Load(INT8** hBuffer, FLOAT dMajorMapVersion);
	BOOLEAN Save(HWFILE hFile, FLOAT dMajorMapVersion, UINT8 ubMinorMapVersion);
};

extern UINT8				gubScheduleID;
extern SCHEDULENODE *gpScheduleList;

//Access functions
SCHEDULENODE* GetSchedule( UINT8 ubScheduleID );

//Removes all schedules from the event list, and cleans out the list.
void DestroyAllSchedules();
void DestroyAllSchedulesWithoutDestroyingEvents();

//This is the callback whenever a schedule is processed
void ProcessTacticalSchedule( UINT8 ubScheduleID );

void DeleteSchedule( UINT8 ubScheduleID );

void LoadSchedules( INT8 **hBuffer, FLOAT dMajorMapVersion );
BOOLEAN LoadSchedulesFromSave( HWFILE hFile );
BOOLEAN SaveSchedules(HWFILE hFile, FLOAT dMajorMapVersion=MAJOR_MAP_VERSION, UINT8 ubMinorMapVersion=MINOR_MAP_VERSION);//dnl ch33 240909

void PostSchedule( SOLDIERTYPE *pSoldier );
void PostDefaultSchedule( SOLDIERTYPE *pSoldier );
void PostNextSchedule( SOLDIERTYPE *pSoldier );

//After the world is loaded and the temp modifications have been applied,
//we then need to post the events and process schedules for the time that we have been gone.
void PostSchedules();

//Sorts the schedule in chronological order.	Returns TRUE if any sorting took place.
BOOLEAN SortSchedule( SCHEDULENODE *pSchedule );
//Adds a schedule to the list.	COPIES THE DATA OVER (ALLOCATES NEW NODE!)
void CopyScheduleToList( SCHEDULENODE *pSchedule, SOLDIERINITNODE *pNode );
//Entering the editor automatically removes all events posted.
void PrepareSchedulesForEditorEntry();
//Leaving the editor and entering the game posts the events.
void PrepareSchedulesForEditorExit();
//Packs all of the scheduleIDs, and updates the links.	This is done whenever necessary and
//before saving the map, as this forces the IDs to align with the SOLDIERINITNODE->ubScheduleID's.
void OptimizeSchedules();

void PerformActionOnDoorAdjacentToGridNo( UINT8 ubScheduleAction, INT32 usMapIndex );

BOOLEAN ExtractScheduleEntryAndExitInfo( SOLDIERTYPE * pSoldier, UINT32 * puiEntryTime, UINT32 * puiExitTime );
BOOLEAN ExtractScheduleDoorLockAndUnlockInfo( SOLDIERTYPE * pSoldier, UINT32 * puiOpeningTime, UINT32 * puiClosingTime );

void ReconnectSchedules( void );

void SecureSleepSpot( SOLDIERTYPE * pSoldier, UINT32 usSleepSpot );

BOOLEAN BumpAnyExistingMerc( INT32 sGridNo );

#endif