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Diffstat (limited to '')
| -rw-r--r-- | starmath/inc/token.hxx | 142 |
1 files changed, 142 insertions, 0 deletions
diff --git a/starmath/inc/token.hxx b/starmath/inc/token.hxx new file mode 100644 index 000000000..cdc91ddf4 --- /dev/null +++ b/starmath/inc/token.hxx @@ -0,0 +1,142 @@ +/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ +/* + * This file is part of the LibreOffice project. + * + * This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. + * + * This file incorporates work covered by the following license notice: + * + * Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed + * with this work for additional information regarding copyright + * ownership. The ASF licenses this file to you under the Apache + * License, Version 2.0 (the "License"); you may not use this file + * except in compliance with the License. You may obtain a copy of + * the License at http://www.apache.org/licenses/LICENSE-2.0 . + */ +#ifndef INCLUDED_STARMATH_INC_TOKEN_HXX +#define INCLUDED_STARMATH_INC_TOKEN_HXX + +#include <sal/types.h> +#include <rtl/ustring.hxx> +#include <o3tl/typed_flags_set.hxx> + +// TokenGroups +enum class TG { + NONE = 0x000000, + Oper = 0x000001, + Relation = 0x000002, + Sum = 0x000004, + Product = 0x000008, + UnOper = 0x000010, + Power = 0x000020, + Attribute = 0x000040, + Align = 0x000080, + Function = 0x000100, + Blank = 0x000200, + LBrace = 0x000400, + RBrace = 0x000800, + Color = 0x001000, + Font = 0x002000, + Standalone = 0x004000, + Limit = 0x010000, + FontAttr = 0x020000 +}; + +namespace o3tl { + template<> struct typed_flags<TG> : is_typed_flags<TG, 0x037fff> {}; +} + +enum SmTokenType +{ + TEND, TLGROUP, TRGROUP, TLPARENT, TRPARENT, + TLBRACKET, TRBRACKET, TPLUS, TMINUS, TMULTIPLY, + TDIVIDEBY, TASSIGN, TPOUND, TSPECIAL, TSLASH, + TBACKSLASH, TBLANK, TSBLANK, TRSUB, TRSUP, + TCSUB, TCSUP, TLSUB, TLSUP, TGT, + TLT, TAND, TOR, TINTERSECT, TUNION, + TNEWLINE, TBINOM, TFROM, TTO, TINT, + TSUM, TOPER, TABS, TSQRT, TFACT, + TNROOT, TOVER, TTIMES, TGE, TLE, + TGG, TLL, TDOTSAXIS, TDOTSLOW, TDOTSVERT, + TDOTSDIAG, TDOTSUP, TDOTSDOWN, TACUTE, TBAR, + TBREVE, TCHECK, TCIRCLE, TDOT, TDDOT, + TDDDOT, TGRAVE, THAT, TTILDE, TVEC, + THARPOON, + TUNDERLINE, TOVERLINE, TOVERSTRIKE, TITALIC, TNITALIC, + TBOLD, TNBOLD, TPHANTOM, TFONT, TSIZE, + TCOLOR, TALIGNL, TALIGNC, TALIGNR, TLEFT, + TRIGHT, TLANGLE, TLBRACE, TLLINE, TLDLINE, + TLCEIL, TLFLOOR, TNONE, TMLINE, TRANGLE, + TRBRACE, TRLINE, TRDLINE, TRCEIL, TRFLOOR, + TSIN, TCOS, TTAN, TCOT, TFUNC, + TSTACK, TMATRIX, TDPOUND, TPLACE, + TTEXT, TNUMBER, TCHARACTER, TIDENT, TNEQ, + TEQUIV, TDEF, TPROP, TSIM, TSIMEQ, + TAPPROX, TPARALLEL, TORTHO, TIN, TNOTIN, + TSUBSET, TSUBSETEQ, TSUPSET, TSUPSETEQ, TPLUSMINUS, + TMINUSPLUS, TOPLUS, TOMINUS, TDIV, TOTIMES, + TODIVIDE, TTRANSL, TTRANSR, TIINT, TIIINT, + TLINT, TLLINT, TLLLINT, TPROD, TCOPROD, + TFORALL, TEXISTS, TNOTEXISTS, TLIM, TNABLA, + TTOWARD, TSINH, TCOSH, TTANH, TCOTH, + TASIN, TACOS, TATAN, TLN, TLOG, + TUOPER, TBOPER, TBLACK, TWHITE, TRED, + TGREEN, TBLUE, TCYAN, TMAGENTA, TYELLOW, + TFIXED, TSANS, TSERIF, TASINH, + TACOSH, TATANH, TACOTH, TACOT, TEXP, + TCDOT, TODOT, TLESLANT, TGESLANT, TNSUBSET, + TNSUPSET, TNSUBSETEQ, TNSUPSETEQ, TPARTIAL, TNEG, + TNI, TBACKEPSILON, TALEPH, TIM, TRE, + TWP, TEMPTYSET, TINFINITY, TESCAPE, TLIMSUP, + TLIMINF, TNDIVIDES, TDRARROW, TDLARROW, TDLRARROW, + TUNDERBRACE, TOVERBRACE, TCIRC, THBAR, + TLAMBDABAR, TLEFTARROW, TRIGHTARROW, TUPARROW, TDOWNARROW, + TDIVIDES, TSETN, TSETZ, TSETQ, + TSETR, TSETC, TWIDEVEC, TWIDEHARPOON, TWIDETILDE, + TWIDEHAT, + TWIDESLASH, TWIDEBACKSLASH, TLDBRACKET, TRDBRACKET, TNOSPACE, + TUNKNOWN, TPRECEDES, TSUCCEEDS, TPRECEDESEQUAL, TSUCCEEDSEQUAL, + TPRECEDESEQUIV, TSUCCEEDSEQUIV, TNOTPRECEDES, TNOTSUCCEEDS, TSILVER, + TGRAY, TMAROON, TPURPLE, TLIME, TOLIVE, + TNAVY, TTEAL, TAQUA, TFUCHSIA, TINTD, + TRGB, TLAPLACE +}; + +struct SmToken +{ + + OUString aText; // token text + SmTokenType eType; // token info + sal_Unicode cMathChar; + + // parse-help info + TG nGroup; + sal_uInt16 nLevel; + + // token position + sal_Int32 nRow; // 1-based + sal_Int32 nCol; // 1-based + + SmToken(); + SmToken(SmTokenType eTokenType, + sal_Unicode cMath, + const char* pText, + TG nTokenGroup = TG::NONE, + sal_uInt16 nTokenLevel = 0); +}; + +struct SmTokenTableEntry +{ + const char* pIdent; + SmTokenType eType; + sal_Unicode cMathChar; + TG nGroup; + sal_uInt16 nLevel; +}; + +#endif + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |