84 lines
2.1 KiB
C++
84 lines
2.1 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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/* TableTask.h -*- c++ -*-
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* $XConsortium: TableTask.h /main/2 1996/07/18 15:22:35 drk $
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*/
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#ifndef __TableTask_h
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#define __TableTask_h
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#include "Task.h"
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class FlexBuffer;
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class TableTask : public Task{
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public:
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TableTask(const Token& t);
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~TableTask();
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void markup(const Token& t);
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void data (const char *chars, size_t len);
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protected:
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void putC(char c);
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void puts(const char *);
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void write(const char *, size_t);
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enum { Start, Fmt_, _Row, _Entry, Object, End } state;
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static int TGroup, ColSpec, Entry, Row, TBody;
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void error(const char *fmt, ...);
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void expected(const char *right, const Token& wrong);
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virtual void write_record() = 0;
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FlexBuffer *f_buf; /* output buffer */
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private:
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int f_base; /* level of <TGROUP> token */
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int f_entryBase; /* level of <ENTRY> token */
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int f_cols; /* total number of colums in the table */
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int f_col; /* current column (in Row_ state) */
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};
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class SearchEngine;
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class SearchableTableTask : public TableTask{
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public:
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SearchableTableTask(SearchEngine *se, const Token& t);
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protected:
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void write_record();
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private:
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SearchEngine *f_search;
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};
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#endif /* __TableTask_h */
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