#pragma once

#ifndef __DSUTILSASG__
#define __DSUTILSASG__

#if defined(powerc) || defined (__powerc)
#pragma options align=mac68k
#endif
typedef struct Prefs {
	short version;
	char trashSource;
	Boolean makeComments;
	Point progressLoc;
	Point prefsLoc;
} Prefs, *PrefsPtr, **PrefsHandle;
#if defined(powerc) || defined(__powerc)
#pragma options align=reset
#endif

extern PrefsHandle gPrefs;
extern Handle gMapResource;

enum {
	kCreator = 'uuUN',
	kVersion = 0x0100
};

enum {
	kDontTrashSource,
	kTrashSource,
	kDeleteSource
};

enum {
	rProgressDialog = 137,
	kProgressDialogID = 'Jpgd',
		progressText1 = 1,
		progressUser,
		progressCancel,
		progressText2,
	codecProgressForceUpdatePercent = -125
};

extern pascal OSErr GenericProgress(short theMessage, Fixed thePercent, long refCon);
extern Boolean CheckAbort();
extern Boolean GiveTime();
extern Boolean HandleAbortMouseDown(EventRecord *theEvent);
extern Boolean HandleAbortKeyDown(EventRecord *theEvent);
extern pascal void UpdateBar(DialogPtr theDialog, short theItem);
extern void SetItemHandle(DialogPtr theDialog, short theItem, Handle newHandle);
extern Handle GetItemHandle(DialogPtr theDialog, short theItem);
extern void UpdateDialogItem(DialogPtr theDialog, short theItem);
extern void HiliteDControl(DialogPtr theDialog, short theItem, short theVal);
extern FSSpec *GetPrefsSpec(void);
extern OSErr SaveHandleAsResource(short theFile, OSType type, short index, Handle theHandle, short *id);
extern OSErr SaveHandleAsResource(FSSpec *file, OSType fileType, OSType type, short index, Handle theHandle, short *id);
extern OSErr LoadHandleFromResource(short theFile, OSType type, short index, Handle *theHandle);
extern OSErr LoadHandleFromResource(FSSpec *file, OSType type, short index, Handle *theHandle);
extern OSErr SavePrefsHandle(OSType type, short index, Handle theHandle, short *id = nil);
extern OSErr LoadPrefsHandle(OSType type, short index, Handle *theHandle);
extern void LoadPrefs(void);
extern void SavePrefs(void);
extern void SetWindowPosition(WindowPtr theWindow, Point thePosition);
extern void GetWindowPosition(WindowPtr theWindow, Point *thePosition);
extern void ForceFolderUpdate(long dirID, short vRefNum);

#endif