142 lines
3.5 KiB
C++
142 lines
3.5 KiB
C++
/*
|
|
* Copyright (c) 2003-2009, John Wiegley. All rights reserved.
|
|
*
|
|
* Redistribution and use in source and binary forms, with or without
|
|
* modification, are permitted provided that the following conditions are
|
|
* met:
|
|
*
|
|
* - Redistributions of source code must retain the above copyright
|
|
* notice, this list of conditions and the following disclaimer.
|
|
*
|
|
* - 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.
|
|
*
|
|
* - Neither the name of New Artisans LLC nor the names of its
|
|
* contributors may be used to endorse or promote products derived from
|
|
* this software without specific prior written permission.
|
|
*
|
|
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
|
* "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 COPYRIGHT
|
|
* OWNER OR CONTRIBUTORS 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.
|
|
*/
|
|
|
|
/**
|
|
* @addtogroup parse
|
|
*/
|
|
|
|
/**
|
|
* @file xml.h
|
|
* @author John Wiegley
|
|
*
|
|
* @ingroup parse
|
|
*
|
|
* @brief Brief
|
|
*
|
|
* Long.
|
|
*/
|
|
#ifndef _XML_H
|
|
#define _XML_H
|
|
|
|
#include "journal.h"
|
|
#include "report.h"
|
|
#include "output.h"
|
|
|
|
namespace ledger {
|
|
|
|
/**
|
|
* @brief Brief
|
|
*
|
|
* Long.
|
|
*/
|
|
class CStreamReadCallBack : public irr::io::IFileReadCallBack
|
|
{
|
|
std::istream& in;
|
|
std::size_t size;
|
|
|
|
public:
|
|
//! construct from filename
|
|
CStreamReadCallBack(std::istream& _in) : in(_in), size(0) {
|
|
TRACE_CTOR(CStreamReadCallBack, "std::istream&");
|
|
}
|
|
virtual ~CStreamReadCallBack() {
|
|
TRACE_DTOR(CStreamReadCallBack);
|
|
}
|
|
|
|
virtual int read(void * buffer, int sizeToRead)
|
|
{
|
|
in.read(static_cast<char *>(buffer), sizeToRead);
|
|
return in.gcount();
|
|
}
|
|
|
|
virtual int getSize()
|
|
{
|
|
if (size == 0) {
|
|
std::ifstream::pos_type pos = in.tellg();
|
|
in.seekg(0, std::ios_base::end);
|
|
size = in.tellg() - pos;
|
|
in.seekg(pos, std::ios_base::beg);
|
|
}
|
|
return size;
|
|
}
|
|
};
|
|
|
|
/**
|
|
* @brief Brief
|
|
*
|
|
* Long.
|
|
*/
|
|
class xml_parser_t : public journal_t::parser_t
|
|
{
|
|
public:
|
|
virtual bool test(std::istream& in) const;
|
|
|
|
virtual std::size_t parse(std::istream& in,
|
|
session_t& session,
|
|
journal_t& journal,
|
|
account_t * master = NULL,
|
|
const path * original_file = NULL);
|
|
};
|
|
|
|
/**
|
|
* @brief Brief
|
|
*
|
|
* Long.
|
|
*/
|
|
class format_xml_entries : public format_entries
|
|
{
|
|
bool show_totals;
|
|
|
|
format_xml_entries();
|
|
|
|
public:
|
|
format_xml_entries(report_t& _report,
|
|
const bool _show_totals = false)
|
|
: format_entries(_report, ""), show_totals(_show_totals) {
|
|
TRACE_CTOR(format_xml_entries, "std::ostream&, const bool");
|
|
report.output_stream << "<?xml version=\"1.0\"?>\n"
|
|
<< "<ledger version=\"2.5\">\n";
|
|
}
|
|
virtual ~format_xml_entries() throw() {
|
|
TRACE_DTOR(format_xml_entries);
|
|
}
|
|
|
|
virtual void flush() {
|
|
format_entries::flush();
|
|
report.output_stream << "</ledger>" << std::endl;
|
|
}
|
|
|
|
virtual void format_last_entry();
|
|
};
|
|
|
|
} // namespace ledger
|
|
|
|
#endif // _XML_H
|