#ifndef	__WORDWRAP_H_
#define	__WORDWRAP_H_

#include "types.h"
#include "files.h"
#include "email.h"

//Flags for DrawTextToScreen()


// Defines for coded text For use with IanDisplayWrappedString()
#define				TEXT_SPACE					32
#define				TEXT_CODE_NEWLINE		177
#define				TEXT_CODE_BOLD			178
#define				TEXT_CODE_CENTER		179
#define				TEXT_CODE_NEWCOLOR	180
#define				TEXT_CODE_DEFCOLOR	181

UINT16 IanDisplayWrappedString(UINT16 usPosX, UINT16 usPosY, UINT16 usWidth, UINT8 ubGap, INT32 iFont, UINT8 ubColor, STR16 pString, UINT8 ubBackGroundColor, BOOLEAN fDirty, UINT32 uiFlags);


#define				LEFT_JUSTIFIED		0x00000001
#define				CENTER_JUSTIFIED	0x00000002
#define				RIGHT_JUSTIFIED		0x00000004
#define				TEXT_SHADOWED			0x00000008

#define				INVALIDATE_TEXT		0x00000010
#define				DONT_DISPLAY_TEXT	0x00000020			//Wont display the text.	Used if you just want to get how many lines will be displayed


#define		IAN_WRAP_NO_SHADOW	32



#define NEWLINE_CHAR 177

typedef struct _WRAPPEDSTRING
{
	STR16		sString;
	struct _WRAPPEDSTRING *pNextWrappedString;
} WRAPPED_STRING;


WRAPPED_STRING * LineWrap(INT32 iFont, UINT16 usLineWidthPixels, UINT16 *pusLineWidthIfWordIsWiderThenWidth, STR16 pString, ...);

UINT16 DisplayWrappedString(UINT16 usPosX, UINT16 usPosY, UINT16 usWidth, UINT8 ubGap, INT32 iFont, UINT8 ubColor, STR16 pString, UINT8 ubBackGroundColor, BOOLEAN fDirty, UINT32 ulFlags);

UINT16 DeleteWrappedString(WRAPPED_STRING *pWrappedString);
void CleanOutControlCodesFromString(STR16 pSourceString, STR16 pDestString);
INT16 IanDisplayWrappedStringToPages(UINT16 usPosX, UINT16 usPosY, UINT16 usWidth, UINT16 usPageHeight, UINT16 usTotalHeight, UINT16 usPageNumber,UINT8 ubGap, 
															INT32 iFont, UINT8 ubColor, STR16 pString, 
															UINT8 ubBackGroundColor, BOOLEAN fDirty, UINT32 uiFlags, BOOLEAN *fOnLastPageFlag);
BOOLEAN DrawTextToScreen(STR16 pStr, UINT16 LocX, UINT16 LocY, UINT16 usWidth, INT32 iFont, UINT8 ubColor, UINT8 ubBackGroundColor, BOOLEAN fDirty, UINT32 FLAGS);
UINT16 IanWrappedStringHeight(UINT16 usPosX, UINT16 usPosY, UINT16 usWidth, UINT8 ubGap, 
															INT32 iFont, UINT8 ubColor, STR16 pString, 
															UINT8 ubBackGroundColor, BOOLEAN fDirty, UINT32 uiFlags);

BOOLEAN WillThisStringGetCutOff( INT32 iCurrentYPosition, INT32 iBottomOfPage, INT32 iWrapWidth, INT32 iFont, STR16 pString, INT32 iGap, INT32 iPage	);
BOOLEAN IsThisStringBeforeTheCurrentPage( INT32 iTotalYPosition, INT32 iPageSize, INT32 iCurrentPage ,INT32 iWrapWidth, INT32 iFont, STR16 pString, INT32 iGap );
INT32 GetNewTotalYPositionOfThisString( INT32 iTotalYPosition, INT32 iPageSize, INT32 iCurrentPage ,INT32 iWrapWidth, INT32 iFont, STR16 pString, INT32 iGap );
RecordPtr GetFirstRecordOnThisPage( RecordPtr RecordList, INT32 iFont, UINT16 usWidth, UINT8 ubGap, INT32 iPage, INT32 iPageSize );
FileStringPtr GetFirstStringOnThisPage( FileStringPtr RecordList, INT32 iFont, UINT16 usWidth, UINT8 ubGap, INT32 iPage, INT32 iPageSize, FileRecordWidthPtr iWidthArray );

// Places a shadow the width an height of the string, to PosX, posY
void ShadowText(UINT32 uiDestVSurface, STR16 pString, INT32 iFont, UINT16 usPosX, UINT16 usPosY );


BOOLEAN ReduceStringLength( STR16 pString, UINT32 uiWidthToFitIn, INT32 iFont );


void UseSingleCharWordsForWordWrap( BOOLEAN fUseSingleCharWords );
WRAPPED_STRING *LineWrapForSingleCharWords(INT32 iFont, UINT16 usLineWidthPixels, UINT16 *pusLineWidthIfWordIsWiderThenWidth, STR16 pString, ...);


#endif