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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
* This file is part of the LibreOffice project.
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*
* This file incorporates work covered by the following license notice:
*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed
* with this work for additional information regarding copyright
* ownership. The ASF licenses this file to you under the Apache
* License, Version 2.0 (the "License"); you may not use this file
* except in compliance with the License. You may obtain a copy of
* the License at http://www.apache.org/licenses/LICENSE-2.0 .
*/
#include "precompile.h"
#include "hwplib.h"
#include "hinfo.h"
#include "hwpfile.h"
// Info Block
static bool HWPReadInfoBlock(void *ptr, int len, HWPFile & hwpf)
{
hwpf.info_block_len = len;
if (0 == len)
return true;
else
return hwpf.ReadBlock(ptr, len) ? true : false;
}
// Document Information
HWPInfo::HWPInfo()
: cur_col(0)
, cur_row(0)
, readonly(0)
, encrypted(0)
, beginpagenum(0)
, beginfnnum(0)
, countfn(0)
, splinetext(0)
, splinefn(0)
, spfnfn(0)
, fnchar(0)
, fnlinetype(0)
, borderline(0)
, empty_line_hide(0)
, table_move(0)
, compressed(0)
, reserved3(0)
, info_block_len(0)
, info_block(NULL)
{
back_info.isset = false;
memset(reserved1, 0, sizeof(reserved1));
memset(annotation, 0, sizeof(annotation));
memset(bordermargin, 0, sizeof(bordermargin));
}
HWPInfo::~HWPInfo(void)
{
if (info_block)
delete[]info_block;
info_block = 0;
}
/**
* 문서정보를 읽어들이는 함수 ( 128 bytes )
* 문서정보는 파일인식정보( 30 bytes ) 다음에 위치한 정보이다.
*/
bool HWPInfo::Read(HWPFile & hwpf)
{
hwpf.Read2b(&cur_col, 1); /* 문서를 저장할 당시의 커서가 위치한 문단번호 */
hwpf.Read2b(&cur_row, 1); /* 문단 칸 */
hwpf.Read1b(&paper.paper_kind, 1); /* 용지 종류 */
hwpf.Read1b(&paper.paper_direction, 1); /* 용지 방향 */
// paper geometry information
paper.paper_height = (short) hwpf.Read2b(); /* 용지 길이 */
paper.paper_width = (short) hwpf.Read2b(); /* 용지 너비 */
paper.top_margin = (short) hwpf.Read2b(); /* 위쪽 여백 */
paper.bottom_margin = (short) hwpf.Read2b(); /* 아래쪽 여백 */
paper.left_margin = (short) hwpf.Read2b(); /* 왼쪽 여백 */
paper.right_margin = (short) hwpf.Read2b(); /* 오른쪽 여백 */
paper.header_length = (short) hwpf.Read2b(); /* 머리말 길이 */
paper.footer_length = (short) hwpf.Read2b(); /* 꼬리말 길이 */
paper.gutter_length = (short) hwpf.Read2b(); /* 제본여백 */
hwpf.Read2b(&readonly, 1); /* 예약 */
hwpf.Read1b(reserved1, 4); /* 예약 */
hwpf.Read1b(&chain_info.chain_page_no, 1); /* 쪽 번호 연결 1-연결, 0-새로시작 (연결인쇄에서 사용) */
hwpf.Read1b(&chain_info.chain_footnote_no, 1);/* 각주번호 연결 1-연결 0-새로시작 */
/* 연결인쇄할 파일의 이름 */
hwpf.Read1b(chain_info.chain_filename, CHAIN_MAX_PATH);
hwpf.Read1b(annotation, ANNOTATION_LEN); /* 덧붙이는 말 ( 파일 저장할 때 덧붙이는 말에 지정한 내용 ) */
hwpf.Read2b(&encrypted, 1); /* 암호 여부 0-보통파일, 그외-암호걸린 파일 */
//hwpf.Read1b(reserved2, 6); /* 아래 3개의값으로 바뀌었다. */
hwpf.Read2b(&beginpagenum,1); /* 페이지시작번호 */
// footnote
hwpf.Read2b(&beginfnnum,1); /* 각주 시작번호 */
hwpf.Read2b(&countfn,1); /* 각주 갯수 */
splinetext = (short) hwpf.Read2b();
splinefn = (short) hwpf.Read2b();
spfnfn = (short) hwpf.Read2b();
hwpf.Read1b(&fnchar, 1);
hwpf.Read1b(&fnlinetype, 1);
// border layout
for (int ii = 0; ii < 4; ++ii)
bordermargin[ii] = (short) hwpf.Read2b();
hwpf.Read2b(&borderline, 1);
hwpf.Read1b(&empty_line_hide, 1);
hwpf.Read1b(&table_move, 1);
hwpf.Read1b(&compressed, 1);
hwpf.Read1b(&reserved3, 1);
hwpf.Read2b(&info_block_len, 1);
if (hwpf.State())
return false;
/* 문서 요약을 읽는다. */
if (!summary.Read(hwpf))
return false;
if (info_block_len > 0)
{
info_block = new unsigned char[info_block_len + 1];
if (0 == info_block ||
!HWPReadInfoBlock(info_block, info_block_len, hwpf))
return false;
}
/* hwpf의 값을 재설정 한다. */
hwpf.compressed = compressed ? true : false;
hwpf.encrypted = encrypted ? true : false;
hwpf.info_block_len = info_block_len;
hwpf.SetCompressed(hwpf.compressed);
return (!hwpf.State());
}
// Document Summary
bool HWPSummary::Read(HWPFile & hwpf)
{
hwpf.Read2b(title, 56);
hwpf.Read2b(subject, 56);
hwpf.Read2b(author, 56);
hwpf.Read2b(date, 56);
hwpf.Read2b(keyword[0], 56);
hwpf.Read2b(keyword[1], 56);
hwpf.Read2b(etc[0], 56);
hwpf.Read2b(etc[1], 56);
hwpf.Read2b(etc[2], 56);
return (!hwpf.State());
}
bool ParaShape::Read(HWPFile & hwpf)
{
pagebreak = 0;
left_margin = (short) hwpf.Read2b();
right_margin = (short) hwpf.Read2b();
indent = (short) hwpf.Read2b();
lspacing = (short) hwpf.Read2b();
pspacing_next = (short) hwpf.Read2b();
hwpf.Read1b(&condense, 1);
hwpf.Read1b(&arrange_type, 1);
for (int ii = 0; ii < MAXTABS; ii++)
{
hwpf.Read1b(&tabs[ii].type, 1);
hwpf.Read1b(&tabs[ii].dot_continue, 1);
tabs[ii].position = (short) hwpf.Read2b();
}
hwpf.Read1b(&coldef.ncols, 1);
hwpf.Read1b(&coldef.separator, 1);
coldef.spacing = (short) hwpf.Read2b();
coldef.columnlen = (short) hwpf.Read2b();
coldef.columnlen0 = (short) hwpf.Read2b();
hwpf.Read1b(&shade, 1);
hwpf.Read1b(&outline, 1);
hwpf.Read1b(&outline_continue, 1);
pspacing_prev = (short) hwpf.Read2b();
hwpf.Read1b(reserved, 2);
return (!hwpf.State());
}
bool CharShape::Read(HWPFile & hwpf)
{
size = (short) hwpf.Read2b();
hwpf.Read1b(font, NLanguage);
hwpf.Read1b(ratio, NLanguage);
hwpf.Read1b(space, NLanguage);
hwpf.Read1b(color, 2);
hwpf.Read1b(&shade, 1);
hwpf.Read1b(&attr, 1);
hwpf.Read1b(reserved, 4);
return (!hwpf.State());
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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