#ifndef _COLORER_HRCPARSERPELPERS_H_ #define _COLORER_HRCPARSERPELPERS_H_ #include<cregexp/cregexp.h> #include<common/Vector.h> #include<common/Hashtable.h> #include<common/io/InputSource.h> #include<colorer/Region.h> #include<colorer/Scheme.h> // Must be not less than MATCHES_NUM in cregexp.h #define REGIONS_NUM MATCHES_NUM #define NAMED_REGIONS_NUM NAMED_MATCHES_NUM class SchemeImpl; class FileTypeImpl; /** Information about one parsed keyword. Contains keyword, symbol specifier, region reference and internal optimization field. @ingroup colorer_parsers */ struct KeywordInfo{ const SString *keyword; bool isSymbol; const Region* region; int ssShorter; //#define CNAME "KeywordInfo" //#include<common/MemoryOperator.h> }; /** List of keywords. @ingroup colorer_parsers */ class KeywordList{ public: int num; int matchCase; int minKeywordLength; CharacterClass *firstChar; KeywordInfo *kwList; KeywordList(); ~KeywordList(); void sortList(); void substrIndex(); #define CNAME "KeywordList" #include<common/MemoryOperator.h> }; /** One entry of 'inherit' element virtualization content. @ingroup colorer_parsers */ class VirtualEntry{ public: SchemeImpl *virtScheme, *substScheme; String *virtSchemeName, *substSchemeName; VirtualEntry(const String *scheme, const String *subst){ virtScheme = substScheme = null; virtSchemeName = new SString(scheme); substSchemeName = new SString(subst); }; ~VirtualEntry(){ delete virtSchemeName; delete substSchemeName; }; #define CNAME "VirtualEntry" #include<common/MemoryOperator.h> }; enum SchemeNodeType { SNT_EMPTY, SNT_RE, SNT_SCHEME, SNT_KEYWORDS, SNT_INHERIT }; extern char*schemeNodeTypeNames[]; typedef Vector<VirtualEntry*> VirtualEntryVector; /** Scheme node. @ingroup colorer_parsers */ class SchemeNode { public: SchemeNodeType type; String *schemeName; SchemeImpl *scheme; VirtualEntryVector virtualEntryVector; KeywordList *kwList; CharacterClass *worddiv; const Region* region; const Region* regions[REGIONS_NUM]; const Region* regionsn[NAMED_REGIONS_NUM]; const Region* regione[REGIONS_NUM]; const Region* regionen[NAMED_REGIONS_NUM]; CRegExp *start, *end; bool innerRegion, lowPriority, lowContentPriority; #define CNAME "SchemeNode" #include<common/MemoryOperator.h> SchemeNode(); ~SchemeNode(); }; /** Scheme storage implementation. Manages the vector of SchemeNode's. @ingroup colorer_parsers */ class SchemeImpl : public Scheme{ friend class HRCParserImpl; friend class TextParserImpl; public: const String *getName() const { return schemeName; }; FileType *getFileType() const { return (FileType*)fileType; }; #define CNAME "SchemeImpl" #include<common/MemoryOperator.h> protected: String *schemeName; Vector<SchemeNode*> nodes; FileTypeImpl *fileType; SchemeImpl(const String *sn){ schemeName = new SString(sn); fileType = null; }; ~SchemeImpl(){ delete schemeName; for (int idx = 0; idx < nodes.size(); idx++) delete nodes.elementAt(idx); }; }; /** Stores regular expressions of filename and firstline elements and helps to detect file type. @ingroup colorer_parsers */ class FileTypeChooser{ public: /** Creates choose entry. @param type If 0 - filename RE, if 1 - firstline RE @param prior Priority of this rule @param re Associated regular expression */ FileTypeChooser(int type, double prior, CRegExp *re){ this->type = type; this->prior = prior; this->re = re; }; /** Default destructor */ ~FileTypeChooser(){ delete re; }; /** Returns type of chooser */ bool isFileName() const { return type == 0; }; /** Returns type of chooser */ bool isFileContent() const { return type == 1; }; /** Returns chooser priority */ double getPrior() const { return prior; }; /** Returns associated regular expression */ CRegExp *getRE() const { return re; }; private: int type; double prior; CRegExp *re; }; #endif /* ***** BEGIN LICENSE BLOCK ***** * Version: MPL 1.1/GPL 2.0/LGPL 2.1 * * The contents of this file are subject to the Mozilla Public License Version * 1.1 (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.mozilla.org/MPL/ * * Software distributed under the License is distributed on an "AS IS" basis, * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License * for the specific language governing rights and limitations under the * License. * * The Original Code is the Colorer Library. * * The Initial Developer of the Original Code is * Cail Lomecb <cail@nm.ru>. * Portions created by the Initial Developer are Copyright (C) 1999-2005 * the Initial Developer. All Rights Reserved. * * Contributor(s): * * Alternatively, the contents of this file may be used under the terms of * either the GNU General Public License Version 2 or later (the "GPL"), or * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"), * in which case the provisions of the GPL or the LGPL are applicable instead * of those above. If you wish to allow use of your version of this file only * under the terms of either the GPL or the LGPL, and not to allow others to * use your version of this file under the terms of the MPL, indicate your * decision by deleting the provisions above and replace them with the notice * and other provisions required by the GPL or the LGPL. If you do not delete * the provisions above, a recipient may use your version of this file under * the terms of any one of the MPL, the GPL or the LGPL. * * ***** END LICENSE BLOCK ***** */