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/***************************************************************************
*
* Copyright (C) 2005 Elad Lahav ([email protected])
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
* IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*
***************************************************************************/
#ifndef CTAGSFRONTEND_H
#define CTAGSFRONTEND_H
#include "frontend.h"
#define CTAGS_RECORD_SIZE 3
/**
* Controls a Ctags process for an file in an EditorPage window.
* A new Ctags process is run each time the file in the editor window is
* loaded (including the initial load, and any subsequent ones which follow a
* 'save' operation.)
* The output of the process is parsed into a set of records, each composed of
* the following fields:
* - Tag type
* - Tag name
* - Line number
* The records are then displayed in the CtagsList widget that is attached to
* each EditorPage window.
* @author Elad Lahav
*/
class CtagsFrontend : public Frontend
{
TQ_OBJECT
public:
CtagsFrontend();
~CtagsFrontend();
bool run(const TQString&);
static bool verify(const TQString&);
static void setExtraArgs(const TQString&);
protected:
virtual ParseResult parseStdout(TQString&, ParserDelim);
private:
/** State values for the parser state machine. */
enum ParserState { Name = 0, File, Line, Type, Other };
/** The current state of the parser state machine. */
ParserState m_state;
/** Additional ommand-line arguments (per-project). */
static TQStringList s_slExtraArgs;
};
#endif
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