100 lines
2.4 KiB
C++
100 lines
2.4 KiB
C++
/*
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* CDE - Common Desktop Environment
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*
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* Copyright (c) 1993-2012, The Open Group. All rights reserved.
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*
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* These libraries and programs are free software; you can
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* redistribute them and/or modify them under the terms of the GNU
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* Lesser General Public License as published by the Free Software
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* Foundation; either version 2 of the License, or (at your option)
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* any later version.
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*
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* These libraries and programs are distributed in the hope that
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* they will be useful, but WITHOUT ANY WARRANTY; without even the
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* implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
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* PURPOSE. See the GNU Lesser General Public License for more
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* details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with these libraries and programs; if not, write
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* to the Free Software Foundation, Inc., 51 Franklin Street, Fifth
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* Floor, Boston, MA 02110-1301 USA
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*/
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/* $XConsortium: NodeTask.h /main/3 1996/07/18 15:16:53 drk $ */
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#ifndef __NodeTask_h
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#define __NodeTask_h
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#include "Task.h"
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class LcfTask;
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class SearchStorage;
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class BookCaseTask;
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class BookTask;
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class OL_Data;
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class NodeData;
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class NodeTask : public ComplexTask{
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/*
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* The NodeTask builds the NodeMeta table:
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*
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* Table name: NodeMeta
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* Fields:
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* STRING node contents ("balanced tag" string) -- "" on first pass
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* STRING book/toc locator
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* STRING node locator
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* STRING node "ordinal", e.g. 2.3.1
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* STRING node title
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* STRING node stitle
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*/
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public:
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NodeTask(BookTask *book, class NodeTask *parent);
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~NodeTask();
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void markup(const Token& t);
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void data( const char *, size_t);
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const char *locator(); /* throw(Unexpected) if no locator yet */
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BookTask *book() { return ( f_book ); }
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const char *styleName();
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const char *title(); /* throw(Unexpected) if no title available yet */
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int start_node_level() const { return(f_base); }
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protected:
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void write_record();
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void reset();
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void endSubNode(const Token& t);
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int checkNodeAF(const Token& t);
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int formatOrd(char * buf, int max); /* for TOC gen, debugging */
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private:
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int f_base;
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char *section_element_name;
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int ord; /* for TOC gen, debugging */
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BookTask *f_book;
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LcfTask *f_lcf;
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OL_Data *f_shortTitle;
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OL_Data *f_title;
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OL_Data *f_locator;
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int subnode_pending;
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NodeTask *f_subnode;
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NodeTask *f_parent;
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NodeData *f_data;
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OL_Data *f_style;
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};
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#endif /* __NodeTask_h */
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