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//////////////////////////////////////////////////////////////////////////////
//////////////////////////////////////////////////////////////////////////////
//
// Copyright : (C) 2015 Eran Ifrah
// File name : XMLLexerAPI.h
//
// -------------------------------------------------------------------------
// A
// _____ _ _ _ _
// / __ \ | | | | (_) |
// | / \/ ___ __| | ___| | _| |_ ___
// | | / _ \ / _ |/ _ \ | | | __/ _ )
// | \__/\ (_) | (_| | __/ |___| | || __/
// \____/\___/ \__,_|\___\_____/_|\__\___|
//
// F i l e
//
// This program is free software; you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation; either version 2 of the License, or
// (at your option) any later version.
//
//////////////////////////////////////////////////////////////////////////////
//////////////////////////////////////////////////////////////////////////////
#ifndef XMLLexerAPI_H__
#define XMLLexerAPI_H__
#include <wx/filename.h>
#include <wx/string.h>
#include <wx/variant.h>
#include <map>
#include <vector>
#include <codelite_exports.h>
struct WXDLLIMPEXP_CL XMLLexerToken {
int lineNumber;
int column;
wxString text;
int type;
wxString comment;
XMLLexerToken()
: lineNumber(0)
, column(0)
, type(0)
{
}
XMLLexerToken(int tokenType)
: lineNumber(0)
, column(0)
, type(tokenType)
{
}
void Clear()
{
lineNumber = 0;
column = 0;
type = 0;
text.Clear();
}
typedef std::vector<XMLLexerToken> Vec_t;
};
/**
* @class XMLLexerUserData
*/
struct WXDLLIMPEXP_CL XMLLexerUserData {
public:
FILE* m_currentPF;
void* parserData;
public:
void Clear()
{
if(m_currentPF) {
::fclose(m_currentPF);
m_currentPF = NULL;
}
parserData = NULL;
}
XMLLexerUserData()
: m_currentPF(NULL)
, parserData(NULL)
{
}
~XMLLexerUserData() { Clear(); }
void SetCurrentPF(FILE* currentPF) { this->m_currentPF = currentPF; }
};
typedef void* XMLScanner_t;
/**
* @brief create a new Lexer for a file content
*/
WXDLLIMPEXP_CL XMLScanner_t xmlLexerNew(const wxString& content);
/**
* @brief create a scanner for a given file name
*/
WXDLLIMPEXP_CL XMLScanner_t xmlLexerNew(const wxFileName& filename);
/**
* @brief destroy the current lexer and perform cleanup
*/
WXDLLIMPEXP_CL void xmlLexerDestroy(XMLScanner_t* scanner);
/**
* @brief return the next token, its type, line number and columns
*/
WXDLLIMPEXP_CL bool xmlLexerNext(XMLScanner_t scanner, XMLLexerToken& token);
/**
* @brief unget the last token
*/
WXDLLIMPEXP_CL void xmlLexerUnget(XMLScanner_t scanner);
/**
* @brief return the current lexer token
*/
WXDLLIMPEXP_CL wxString xmlLexerCurrentToken(XMLScanner_t scanner);
/**
* @brief return the associated data with this scanner
*/
WXDLLIMPEXP_CL XMLLexerUserData* xmlLexerGetUserData(XMLScanner_t scanner);
#endif
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