/* * wordconst.h * Copyright (C) 1998-2000 A.J. van Os; Released under GPL * * Description: * Constants and macros for the interpretation of MS Word files */ #if !defined(__wordconst_h) #define __wordconst_h 1 /* * A bit odd definition of the type Boolean, but RISC OS insists * on this and Unix doesn't mind. */ #if !defined(BOOL) #define BOOL int #define TRUE 1 #define FALSE 0 #endif /* !BOOL */ /* Block sizes */ #define HEADER_SIZE 768 #define BIG_BLOCK_SIZE 512 #define PROPERTY_SET_STORAGE_SIZE 128 #define SMALL_BLOCK_SIZE 64 /* Switch size of Depot use */ #define MIN_SIZE_FOR_BBD_USE 0x1000 /* Table sizes */ #define TABLE_COLUMN_MAX 31 /* Maximum number of tabs positions in a paragraph */ #define NUMBER_OF_TABS_MAX 64 /* Font sizes (in half-points) */ #define MIN_FONT_SIZE 8 #define DEFAULT_FONT_SIZE 20 #define MAX_FONT_SIZE 240 /* Font styles */ #define FONT_REGULAR 0x00 #define FONT_BOLD 0x01 #define FONT_ITALIC 0x02 #define FONT_UNDERLINE 0x04 #define FONT_CAPITALS 0x08 #define FONT_SMALL_CAPITALS 0x10 #define FONT_STRIKE 0x20 #define FONT_HIDDEN 0x40 /* Font colors */ #define FONT_COLOR_DEFAULT 0 #define FONT_COLOR_BLACK 1 #define FONT_COLOR_RED 6 /* End of a block chain */ #define END_OF_CHAIN (-2) /* Properties modifier without value */ #define IGNORE_PROPMOD 0 /* Types of lists */ #define LIST_ARABIC_NUM 0x00 #define LIST_ROMAN_NUM_UPPER 0x01 #define LIST_ROMAN_NUM_LOWER 0x02 #define LIST_UPPER_ALPHA 0x03 #define LIST_LOWER_ALPHA 0x04 #define LIST_ORDINAL_NUM 0x05 #define LIST_BULLETS 0xff /* Types of paragraph alignment */ #define ALIGNMENT_LEFT 0x00 #define ALIGNMENT_CENTER 0x01 #define ALIGNMENT_RIGHT 0x02 #define ALIGNMENT_JUSTIFY 0x03 /* Macros */ /* Get macros */ #define ucGetByte(i,a) ((unsigned char)(a[i])) #define usGetWord(i,a) ((unsigned short)(a[(i)+1])<<8|\ (unsigned short)(a[i])) #define ulGetLong(i,a) ((unsigned long)(a[i])|\ (unsigned long)(a[(i)+1])<<8|\ (unsigned long)(a[(i)+2])<<16|\ (unsigned long)(a[(i)+3])<<24) /* Font style macros */ #define bIsBold(x) (((x) & FONT_BOLD) == FONT_BOLD) #define bIsItalic(x) (((x) & FONT_ITALIC) == FONT_ITALIC) #define bIsUnderline(x) (((x) & FONT_UNDERLINE) == FONT_UNDERLINE) #define bIsCapitals(x) (((x) & FONT_CAPITALS) == FONT_CAPITALS) #define bIsSmallCapitals(x) (((x) & FONT_SMALL_CAPITALS) == FONT_SMALL_CAPITALS) #define bIsStrike(x) (((x) & FONT_STRIKE) == FONT_STRIKE) #define bIsHidden(x) (((x) & FONT_HIDDEN) == FONT_HIDDEN) /* Computation macros */ #if defined(__riscos) /* From Words half-points to draw units (plus a percentage) */ #define lWord2DrawUnits00(x) ((long)(x) * 320) #define lWord2DrawUnits20(x) ((long)(x) * 384) #define lToBaseLine(x) ((long)(x) * 45) #endif /* __riscos */ /* From twips (1/20 of a point) to millipoints */ #define lTwips2MilliPoints(x) ((long)(x) * 50) /* From default characters (16 OS units wide) to millipoints */ #define lChar2MilliPoints(x) ((long)(x) * 6400) #define iMilliPoints2Char(x) (int)(((long)(x) + 3200) / 6400) #define iDrawUnits2Char(x) (int)(((long)(x) + 2048) / 4096) /* From draw units (1/180*256 inch) to millipoints (1/72*1000 inch) */ #define lDrawUnits2MilliPoints(x) (((long)(x) * 25 + 8) / 16) #define lMilliPoints2DrawUnits(x) (((long)(x) * 16 + 12) / 25) #define lPoints2DrawUnits(x) ((long)(x) * 640) #define dDrawUnits2Points(x) ((double)(x) / 640.0) /* Special characters */ #define IGNORE_CHARACTER 0x00 /* ^@ */ #define PICTURE 0x01 /* ^A */ #define FOOTNOTE_OR_ENDNOTE 0x02 /* ^B */ #define ANNOTATION 0x05 /* ^E */ #define TABLE_SEPARATOR 0x07 /* ^G */ #define FRAME 0x08 /* ^H */ #define TAB 0x09 /* ^I */ /* End of line characters */ #define HARD_RETURN 0x0b /* ^K */ #define FORM_FEED 0x0c /* ^L */ #define PAR_END 0x0d /* ^M */ #define COLUMN_FEED 0x0e /* ^N */ /* Embedded stuff */ #define START_EMBEDDED 0x13 /* ^S */ #define END_IGNORE 0x14 /* ^T */ #define END_EMBEDDED 0x15 /* ^U */ /* Special characters */ #if defined(DEBUG) #define FILLER_CHAR '~' #else #define FILLER_CHAR ' ' #endif /* DEBUG */ #define TABLE_SEPARATOR_CHAR '|' /* Pseudo characters. These must be outside the Unicode range */ #define FOOTNOTE_CHAR ((unsigned long)0xffff + 1) #define ENDNOTE_CHAR ((unsigned long)0xffff + 2) #define UNKNOWN_NOTE_CHAR ((unsigned long)0xffff + 3) /* Charactercodes as used by Word */ #define WORD_UNBREAKABLE_JOIN 0x1e #define WORD_SOFT_HYPHEN 0x1f /* Unicode characters */ #define UNICODE_COPYRIGHT_SIGN 0x00a9 #define UNICODE_SMALL_F_HOOK 0x0192 #define UNICODE_MODIFIER_CIRCUMFLEX 0x02c6 #define UNICODE_SMALL_TILDE 0x02dc #define UNICODE_EN_QUAD 0x2000 #define UNICODE_EM_QUAD 0x2001 #define UNICODE_EN_SPACE 0x2002 #define UNICODE_EM_SPACE 0x2003 #define UNICODE_THREE_PER_EM_SPACE 0x2004 #define UNICODE_FOUR_PER_EM_SPACE 0x2005 #define UNICODE_SIX_PER_EM_SPACE 0x2006 #define UNICODE_FIGURE_SPACE 0x2007 #define UNICODE_PUNCTUATION_SPACE 0x2008 #define UNICODE_THIN_SPACE 0x2009 #define UNICODE_HAIR_SPACE 0x200a #define UNICODE_ZERO_WIDTH_SPACE 0x200b #define UNICODE_HYPHEN 0x2010 #define UNICODE_NON_BREAKING_HYPHEN 0x2011 #define UNICODE_FIGURE_DASH 0x2012 #define UNICODE_EN_DASH 0x2013 #define UNICODE_EM_DASH 0x2014 #define UNICODE_HORIZONTAL_BAR 0x2015 #define UNICODE_DOUBLE_VERTICAL_LINE 0x2016 #define UNICODE_DOUBLE_LOW_LINE 0x2017 #define UNICODE_LEFT_SINGLE_QMARK 0x2018 #define UNICODE_RIGHT_SINGLE_QMARK 0x2019 #define UNICODE_SINGLE_LOW_9_QMARK 0x201a #define UNICODE_SINGLE_HIGH_REV_9_QMARK 0x201b #define UNICODE_LEFT_DOUBLE_QMARK 0x201c #define UNICODE_RIGHT_DOUBLE_QMARK 0x201d #define UNICODE_DOUBLE_LOW_9_QMARK 0x201e #define UNICODE_DOUBLE_HIGH_REV_9_QMARK 0x201f #define UNICODE_DAGGER 0x2020 #define UNICODE_DOUBLE_DAGGER 0x2021 #define UNICODE_BULLET 0x2022 #define UNICODE_ONE_DOT_LEADER 0x2024 #define UNICODE_ELLIPSIS 0x2026 #define UNICODE_HYPHENATION_POINT 0x2027 #define UNICODE_PRIME 0x2032 #define UNICODE_DOUBLE_PRIME 0x2033 #define UNICODE_SINGLE_LEFT_ANGLE_QMARK 0x2039 #define UNICODE_SINGLE_RIGHT_ANGLE_QMARK 0x203a #define UNICODE_UNDERTIE 0x203f #define UNICODE_FRACTION_SLASH 0x2044 #define UNICODE_EURO_SIGN 0x20ac #define UNICODE_DIAMOND 0x20df #define UNICODE_TRADEMARK_SIGN 0x2122 #define UNICODE_MINUS_SIGN 0x2212 #define UNICODE_DIVISION_SLASH 0x2215 #define UNICODE_ASTERISK_OPERATOR 0x2217 #define UNICODE_RATIO 0x2236 #define UNICODE_TILDE_OPERATOR 0x223c #define UNICODE_BLACK_SQUARE 0x25a0 #define UNICODE_MS_DIAMOND 0xf075 #define UNICODE_MS_BULLET1 0xf093 #define UNICODE_MS_UNDERTIE 0xf0a4 #define UNICODE_MS_BLACK_SQUARE 0xf0a7 #define UNICODE_MS_BULLET2 0xf0b7 #define UNICODE_MS_COPYRIGHT_SIGN 0xf0d3 #if defined(__riscos) #define OUR_ELLIPSIS 0x8c #define OUR_BULLET 0x8f #define OUR_EM_DASH 0x98 #define OUR_UNBREAKABLE_JOIN 0x99 #else #define OUR_BULLET '+' #define OUR_EM_DASH '-' #define OUR_UNBREAKABLE_JOIN '-' #endif /* __riscos */ #define OUR_DIAMOND '-' #endif /* __wordconst_h */