/************************************************************************* * * $RCSfile: hwpread.cpp,v $ * * $Revision: 1.1 $ * * last change: $Author: dvo $ $Date: 2003-10-15 14:41:27 $ * * The Contents of this file are made available subject to the terms of * either of the following licenses * * - GNU Lesser General Public License Version 2.1 * - Sun Industry Standards Source License Version 1.1 * * Sun Microsystems Inc., October, 2000 * * GNU Lesser General Public License Version 2.1 * ============================================= * Copyright 2001 by Mizi Research Inc. * Copyright 2003 by Sun Microsystems, Inc. * 901 San Antonio Road, Palo Alto, CA 94303, USA * * This library is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License version 2.1, as published by the Free Software Foundation. * * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this library; if not, write to the Free Software * Foundation, Inc., 59 Temple Place, Suite 330, Boston, * MA 02111-1307 USA * * * Sun Industry Standards Source License Version 1.1 * ================================================= * The contents of this file are subject to the Sun Industry Standards * Source License Version 1.1 (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.openoffice.org/license.html. * * Software provided under this License is provided on an "AS IS" basis, * WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, * WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS, * MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING. * See the License for the specific provisions governing your rights and * obligations concerning the Software. * * The Initial Developer of the Original Code is: Mizi Research Inc. * * Copyright: 2001 by Mizi Research Inc. * Copyright: 2003 by Sun Microsystems, Inc. * * All Rights Reserved. * * Contributor(s): _______________________________________ * * ************************************************************************/ /* $Id: hwpread.cpp,v 1.1 2003-10-15 14:41:27 dvo Exp $ */ #include "precompile.h" #include "list.hxx" #include "hwpfile.h" #include "hbox.h" #include "hpara.h" #include "drawing.h" #include "htags.h" #include "hcode.h" static short fboxnum = 1; static int zindex = 1; static int lnnumber = 0; int HBox::Read(HWPFile & hwpf) { // already read return 1; } // skip block int SkipBlock::Read(HWPFile & hwpf) { hwpf.Read4b(&data_block_len, 1); hwpf.Read2b(&dummy, 1); if (!(IS_SP_SKIP_BLOCK(hh) && (hh == dummy))){ return hwpf.SetState(HWP_InvalidFileFormat); } data_block = new char[data_block_len]; return hwpf.Read1b(data_block, data_block_len); } // Field code(5) int FieldCode::Read(HWPFile & hwpf) { ulong size; hchar dummy; ulong len1; // hchar타입의 문자열 테이터 #1의 길이 ulong len2; // hchar타입의 문자열 테이터 #2의 길이 ulong len3; // hchar타입의 문자열 테이터 #3의 길이 ulong binlen; // 임의 형식의 바이너리 데이타 길이 hwpf.Read4b(&size, 1); hwpf.Read2b(&dummy, 1); hwpf.Read1b(&type, 2); hwpf.Read4b(reserved1, 1); hwpf.Read2b(&location_info, 1); hwpf.Read1b(reserved2, 22); hwpf.Read4b(&len1, 1); hwpf.Read4b(&len2, 1); hwpf.Read4b(&len3, 1); hwpf.Read4b(&binlen, 1); str1 = new hchar[len1]; str2 = new hchar[len2]; str3 = new hchar[len3]; bin = new char[binlen]; hwpf.Read2b(str1, len1/2); hwpf.Read2b(str2, len2/2); hwpf.Read2b(str3, len3/2); hwpf.ReadBlock(bin, binlen); if( type[0] == 3 && type[1] == 2 ){ // 만든날짜로서 포맷을 생성해야 한다. DateCode *pDate = new DateCode; for( int i = 0 ;i < len3/2 ; i++ ){ if(str3[i] == 0 ) break; if( i >= DATE_SIZE ) break; pDate->format[i] = str3[i]; } hwpf.AddDateFormat(pDate); m_pDate = pDate; } return true; } // book mark(6) int Bookmark::Read(HWPFile & hwpf) { long len; hwpf.Read4b(&len, 1); dummy = hwpf.Read2b(); if (!(len == 34))// 2 * (BMK_COMMENT_LEN + 1) + 2 { return hwpf.SetState(HWP_InvalidFileFormat); } if (!(hh == dummy && dummy == CH_BOOKMARK)){ return hwpf.SetState(HWP_InvalidFileFormat); } hwpf.Read2b(id, BMK_COMMENT_LEN + 1); hwpf.Read2b(&type, 1); //return hwpf.Read2b(&type, 1); return 1; } // date format(7) int DateFormat::Read(HWPFile & hwpf) { hwpf.Read2b(format, DATE_SIZE); dummy = hwpf.Read2b(); if (!(hh == dummy && CH_DATE_FORM == dummy)){ return hwpf.SetState(HWP_InvalidFileFormat); } return true; } // date code(8) int DateCode::Read(HWPFile & hwpf) { hwpf.Read2b(format, DATE_SIZE); hwpf.Read2b(date, 6); dummy = hwpf.Read2b(); if (!(hh == dummy && CH_DATE_CODE == dummy)){ return hwpf.SetState(HWP_InvalidFileFormat); } hwpf.AddDateFormat(this); return true; } // tab(9) int Tab::Read(HWPFile & hwpf) { width = hwpf.Read2b(); leader = hwpf.Read2b(); dummy = hwpf.Read2b(); if (!(hh == dummy && CH_TAB == dummy)){ return hwpf.SetState(HWP_InvalidFileFormat); } return true; } // tbox(10) TABLE BOX MATH BUTTON HYPERTEXT static void UpdateBBox(FBox * fbox) { fbox->boundsy = fbox->pgy; fbox->boundey = fbox->pgy + fbox->ys - 1; } void Cell::Read(HWPFile & hwpf) { hwpf.Read2b(&p, 1); hwpf.Read2b(&color, 1); hwpf.Read2b(&x, 1); hwpf.Read2b(&y, 1); hwpf.Read2b(&w, 1); hwpf.Read2b(&h, 1); hwpf.Read2b(&txthigh, 1); hwpf.Read2b(&cellhigh, 1); hwpf.Read1b(&flag, 1); hwpf.Read1b(&changed, 1); hwpf.Read1b(&used, 1); hwpf.Read1b(&ver_align, 1); hwpf.Read1b(linetype, 4); hwpf.Read1b(&shade, 1); hwpf.Read1b(&diagonal, 1); hwpf.Read1b(&protect, 1); } int TxtBox::Read(HWPFile & hwpf) { int ii, ncell; hwpf.Read2b(reserved, 2); hwpf.Read2b(&dummy, 1); if (!(hh == dummy && CH_TEXT_BOX == dummy)){ return hwpf.SetState(HWP_InvalidFileFormat); } hwpf.AddBox(this); hwpf.Read2b(&style.cap_len, 1); hwpf.Read2b(&dummy1, 1); hwpf.Read2b(&next, 1); hwpf.Read2b(&dummy2, 1); style.boxnum = fboxnum++; zorder = zindex++; hwpf.Read1b(&style.anchor_type, 1); hwpf.Read1b(&style.txtflow, 1); hwpf.Read2b(&style.xpos, 1); hwpf.Read2b(&style.ypos, 1); hwpf.Read2b(&option, 1); hwpf.Read2b(&ctrl_ch, 1); hwpf.Read2b(style.margin, 12); hwpf.AddFBoxStyle(&style); hwpf.Read2b(&box_xs, 1); hwpf.Read2b(&box_ys, 1); hwpf.Read2b(&cap_xs, 1); hwpf.Read2b(&cap_ys, 1); hwpf.Read2b(&style.cap_len, 1); hwpf.Read2b(&xs, 1); hwpf.Read2b(&ys, 1); hwpf.Read2b(&cap_margin, 1); hwpf.Read1b(&xpos_type, 1); hwpf.Read1b(&ypos_type, 1); hwpf.Read1b(&smart_linesp, 1); hwpf.Read1b(&reserved1, 1); hwpf.Read2b(&pgx, 1); hwpf.Read2b(&pgy, 1); hwpf.Read2b(&pgno, 1); if( ( pgno +1 ) != hwpf.getCurrentPage() ) pgno = hwpf.getCurrentPage() -1 ; hwpf.Read2b(&showpg, 1); hwpf.Read2b(&cap_pos, 1); hwpf.Read2b(&num, 1); hwpf.Read2b(&dummy3, 1); hwpf.Read2b(&baseline, 1); hwpf.Read2b(&type, 1); hwpf.Read2b(&nCell, 1); hwpf.Read2b(&protect, 1); switch (type) { case 0: //table style.boxtype = 'T'; break; case 1: // text-box style.boxtype = 'X'; break; case 2: // equation style.boxtype = 'E'; break; case 3: // button style.boxtype = 'B'; break; default: // other style.boxtype = 'O'; break; } UpdateBBox(this); ncell = NCell(); if (!(ncell > 0)){ return hwpf.SetState(HWP_InvalidFileFormat); } cell = new Cell[ncell]; for (ii = 0; ii < ncell; ii++) { cell[ii].Read(hwpf); cell[ii].key = ii; } if (ncell == 1) style.cell = &cell[0]; plists = new LinkedList < HWPPara >[ncell]; for (ii = 0; ii < ncell; ii++) hwpf.ReadParaList(plists[ii]); // caption hwpf.ReadParaList(caption); if( type == 0 ){ // if table? Table *tbl = new Table; for( ii = 0 ; ii < ncell; ii++) { tbl->columns.insert(cell[ii].x); tbl->columns.insert(cell[ii].x + cell[ii].w); tbl->rows.insert(cell[ii].y); tbl->rows.insert(cell[ii].y + cell[ii].h); } TCell* *pArr = new TCell*[ncell]; for( ii = 0 ; ii < ncell; ii++) { TCell *tcell = new TCell; tcell->nColumnIndex = tbl->columns.getIndex(cell[ii].x); tcell->nColumnSpan = tbl->columns.getIndex(cell[ii].x + cell[ii].w) - tcell->nColumnIndex; tcell->nRowIndex = tbl->rows.getIndex(cell[ii].y); tcell->nRowSpan = tbl->rows.getIndex(cell[ii].y + cell[ii].h) - tcell->nRowIndex; tcell->pCell = &cell[ii]; pArr[ii] = tcell; } TCell *tmp; // Sort by row and column for( ii = 0 ; ii < ncell - 1; ii++ ){ for( int jj = ii ; jj < ncell ; jj++){ if( pArr[ii]->nRowIndex > pArr[jj]->nRowIndex ){ tmp = pArr[ii]; pArr[ii] = pArr[jj]; pArr[jj] = tmp; } } for( int kk = ii ; kk > 0 ; kk--){ if( ( pArr[kk]->nRowIndex == pArr[kk-1]->nRowIndex ) && (pArr[kk]->nColumnIndex < pArr[kk-1]->nColumnIndex )){ tmp = pArr[kk]; pArr[kk] = pArr[kk-1]; pArr[kk-1] = tmp; } } } for( ii = 0 ; ii < ncell ; ii++ ){ tbl->cells.insert(pArr[ii]); } tbl->box = this; hwpf.AddTable(tbl); m_pTable = tbl; delete[] pArr; } else m_pTable = 0L; return !hwpf.State(); } // picture(11) int Picture::Read(HWPFile & hwpf) { hwpf.Read2b(reserved, 2); hwpf.Read2b(&dummy, 1); if (!(hh == dummy && CH_PICTURE == dummy)){ return hwpf.SetState(HWP_InvalidFileFormat); } hwpf.AddBox(this); hwpf.Read4b(&follow_block_size, 1); hwpf.Read2b(&dummy1, 1); // 예약 4바이트 hwpf.Read2b(&dummy2, 1); style.boxnum = fboxnum++; zorder = zindex++; hwpf.Read1b(&style.anchor_type, 1); // 기준위치 hwpf.Read1b(&style.txtflow, 1); // 그림피함. 0-2(자리차지,투명,어울림) hwpf.Read2b(&style.xpos, 1); // 가로위치 : 1 왼쪽, 2오른쪽, 3 가운데, 이외 = 임의 hwpf.Read2b(&style.ypos, 1); // 세로위치 : 1 위, 2 아래, 3 가운데, 이외 임의 hwpf.Read2b(&option, 1); // 기타옵션 : 테두리,그림반전,등. bit로 저장. hwpf.Read2b(&ctrl_ch, 1); // 항상 11 hwpf.Read2b(style.margin, 12); //여백 : [0-2][] out/in/셀,[][0-3] 왼/오른/위/아래 여백 hwpf.Read2b(&box_xs, 1); // 박스크기 가로 hwpf.Read2b(&box_ys, 1); // 세로 hwpf.Read2b(&cap_xs, 1); // 캡션 크기 가로 hwpf.Read2b(&cap_ys, 1); // 세로 hwpf.Read2b(&style.cap_len, 1); // 길이 hwpf.Read2b(&xs, 1); // 전체 크기(박스 크기 + 캡션 + 여백) 가로 hwpf.Read2b(&ys, 1); // 세로 hwpf.Read2b(&cap_margin, 1); // 캡션 여백 hwpf.Read1b(&xpos_type, 1); // hwpf.Read1b(&ypos_type, 1); hwpf.Read1b(&smart_linesp, 1); //줄간격 보호 : 0 미보호, 1 보호 hwpf.Read1b(&reserved1, 1); hwpf.Read2b(&pgx, 1); // 실제 계산된 박스 가로 hwpf.Read2b(&pgy, 1); // 세로 hwpf.Read2b(&pgno, 1); // 페이지 숫자 : 0부터 시작 hwpf.Read2b(&showpg, 1); // 박스보여줌 hwpf.Read2b(&cap_pos, 1); // 캡션위치 0 - 7 메뉴순서. hwpf.Read2b(&num, 1); // 박스번호 0부터 시작해서 매긴일련번호 hwpf.Read1b(&pictype, 1); // 그림종류 skip[0] = (short) hwpf.Read2b(); // 그림에서 실제 표시를 시작할 위치 가로 skip[1] = (short) hwpf.Read2b(); // 세로 scale[0] = (short) hwpf.Read2b(); // 확대비율 : 0 고정, 이외 퍼센트 단위 가로 scale[1] = (short) hwpf.Read2b(); // 세로 hwpf.Read1b(picinfo.picun.path, 256); // 그림파일 이름 : 종류가 Drawing이 아닐때. hwpf.Read1b(reserved3, 9); // 밝기/명암/그림효과 등 UpdateBBox(this); if( pictype != PICTYPE_DRAW ) style.cell = reserved3; if (follow_block_size != 0) { follow = new unsigned char[follow_block_size]; hwpf.Read1b(follow, follow_block_size); if (pictype == PICTYPE_DRAW) { hmem = new HMemIODev((char *) follow, follow_block_size); LoadDrawingObjectBlock(this); style.cell = picinfo.picdraw.hdo; delete hmem; hmem = 0; } else { if (follow[3] << 24 | follow[2] << 16 | follow[1] << 8 | follow[0] == 0x269) { ishyper = true; } } } if( pictype != 3 ) style.boxtype = 'G'; else style.boxtype = 'D'; hwpf.AddFBoxStyle(&style); // cation hwpf.ReadParaList(caption); return !hwpf.State(); } // line(15) Line::Line():FBox(CH_LINE) { } int Line::Read(HWPFile & hwpf) { hwpf.Read2b(reserved, 2); hwpf.Read2b(&dummy, 1); if (!(hh == dummy && CH_LINE == dummy)){ return hwpf.SetState(HWP_InvalidFileFormat); } hwpf.AddBox(this); style.boxnum = fboxnum++; zorder = zindex++; style.boxtype = 'L'; hwpf.Read1b(&reserved2, 8); hwpf.Read1b(&style.anchor_type, 1); hwpf.Read1b(&style.txtflow, 1); hwpf.Read2b(&style.xpos, 1); hwpf.Read2b(&style.ypos, 1); hwpf.Read2b(&option, 1); hwpf.Read2b(&ctrl_ch, 1); hwpf.Read2b(style.margin, 12); hwpf.AddFBoxStyle(&style); hwpf.Read2b(&box_xs, 1); hwpf.Read2b(&box_ys, 1); hwpf.Read2b(&cap_xs, 1); hwpf.Read2b(&cap_ys, 1); hwpf.Read2b(&style.cap_len, 1); hwpf.Read2b(&xs, 1); hwpf.Read2b(&ys, 1); lnnumber = style.boxnum; hwpf.linenumber = 1; hwpf.Read2b(&boundsy, 1); hwpf.Read2b(&boundey, 1); hwpf.Read1b(&boundx, 1); hwpf.Read1b(&draw, 1); hwpf.Read2b(&pgx, 1); hwpf.Read2b(&pgy, 1); hwpf.Read2b(&pgno, 1); hwpf.Read2b(&showpg, 1); hwpf.Read2b(&sx, 1); hwpf.Read2b(&sy, 1); hwpf.Read2b(&ex, 1); hwpf.Read2b(&sy, 1); hwpf.Read2b(&width, 1); hwpf.Read2b(&shade, 1); hwpf.Read2b(&color, 1); style.xpos = width; return !hwpf.State(); } // hidden(15) Hidden::Hidden():HBox(CH_HIDDEN) { } int Hidden::Read(HWPFile & hwpf) { hwpf.Read2b(reserved, 2); hwpf.Read2b(&dummy, 1); if (!(hh == dummy && CH_HIDDEN == dummy)){ return hwpf.SetState(HWP_InvalidFileFormat); } hwpf.Read1b(info, 8); hwpf.ReadParaList(plist); return !hwpf.State(); } // header/footer(16) HeaderFooter::HeaderFooter():HBox(CH_HEADER_FOOTER) { linenumber = 0; } int HeaderFooter::Read(HWPFile & hwpf) { hwpf.Read2b(reserved, 2); hwpf.Read2b(&dummy, 1); if (!(hh == dummy && CH_HEADER_FOOTER == dummy)){ return hwpf.SetState(HWP_InvalidFileFormat); } hwpf.Read1b(info, 8); hwpf.Read1b(&type, 1); hwpf.Read1b(&where, 1); lnnumber = 0; hwpf.ReadParaList(plist, CH_HEADER_FOOTER); linenumber = lnnumber; m_nPageNumber = hwpf.getCurrentPage(); hwpf.setMaxSettedPage(); hwpf.AddHeaderFooter(this); return !hwpf.State(); } // footnote(17) Footnote::Footnote():HBox(CH_FOOTNOTE) { } int Footnote::Read(HWPFile & hwpf) { hwpf.Read2b(reserved, 2); hwpf.Read2b(&dummy, 1); if (!(hh == dummy && CH_FOOTNOTE == dummy)){ return hwpf.SetState(HWP_InvalidFileFormat); } hwpf.Read1b(info, 8); hwpf.Read2b(&number, 1); hwpf.Read2b(&type, 1); width = (short) hwpf.Read2b(); hwpf.ReadParaList(plist, CH_FOOTNOTE); return !hwpf.State(); } // auto number(18) AutoNum::AutoNum():HBox(CH_AUTO_NUM) { } int AutoNum::Read(HWPFile & hwpf) { hwpf.Read2b(&type, 1); hwpf.Read2b(&number, 1); hwpf.Read2b(&dummy, 1); if (!(hh == dummy)){ return hwpf.SetState(HWP_InvalidFileFormat); } return !hwpf.State(); } // new number(19) NewNum::NewNum():HBox(CH_NEW_NUM) { } int NewNum::Read(HWPFile & hwpf) { hwpf.Read2b(&type, 1); hwpf.Read2b(&number, 1); hwpf.Read2b(&dummy, 1); if (!(hh == dummy)){ return hwpf.SetState(HWP_InvalidFileFormat); } return !hwpf.State(); } // show page number (20) ShowPageNum::ShowPageNum():HBox(CH_SHOW_PAGE_NUM) { } int ShowPageNum::Read(HWPFile & hwpf) { hwpf.Read2b(&where, 1); hwpf.Read2b(&shape, 1); hwpf.Read2b(&dummy, 1); if (!(hh == dummy)){ return hwpf.SetState(HWP_InvalidFileFormat); } m_nPageNumber = hwpf.getCurrentPage(); hwpf.setMaxSettedPage(); hwpf.AddPageNumber(this); return !hwpf.State(); } // 홀수쪽시작/감추기 (21) PageNumCtrl::PageNumCtrl():HBox(CH_PAGE_NUM_CTRL) { } int PageNumCtrl::Read(HWPFile & hwpf) { hwpf.Read2b(&kind, 1); hwpf.Read2b(&what, 1); hwpf.Read2b(&dummy, 1); if (!(hh == dummy)){ return hwpf.SetState(HWP_InvalidFileFormat); } return !hwpf.State(); } // mail merge(22) MailMerge::MailMerge():HBox(CH_MAIL_MERGE) { } int MailMerge::Read(HWPFile & hwpf) { hwpf.Read1b(field_name, 20); hwpf.Read2b(&dummy, 1); if (!(hh == dummy)){ return hwpf.SetState(HWP_InvalidFileFormat); } return !hwpf.State(); } // char compositon(23) Compose::Compose():HBox(CH_COMPOSE) { } int Compose::Read(HWPFile & hwpf) { hwpf.Read2b(compose, 3); hwpf.Read2b(&dummy, 1); if (!(hh == dummy)){ return hwpf.SetState(HWP_InvalidFileFormat); } return !hwpf.State(); } // hyphen(24) Hyphen::Hyphen():HBox(CH_HYPHEN) { } int Hyphen::Read(HWPFile & hwpf) { hwpf.Read2b(&width, 1); hwpf.Read2b(&dummy, 1); if (!(hh == dummy)){ return hwpf.SetState(HWP_InvalidFileFormat); } return !hwpf.State(); } // toc mark(25) TocMark::TocMark():HBox(CH_TOC_MARK) { } int TocMark::Read(HWPFile & hwpf) { hwpf.Read2b(&kind, 1); hwpf.Read2b(&dummy, 1); if (!(hh == dummy)){ return hwpf.SetState(HWP_InvalidFileFormat); } return !hwpf.State(); } // index mark(26) IndexMark::IndexMark():HBox(CH_INDEX_MARK) { } int IndexMark::Read(HWPFile & hwpf) { hwpf.Read2b(&keyword1, 60); hwpf.Read2b(&keyword2, 60); hwpf.Read2b(&pgno, 1); hwpf.Read2b(&dummy, 1); if (!(hh == dummy)){ return hwpf.SetState(HWP_InvalidFileFormat); } return !hwpf.State(); } // outline(28) Outline::Outline():HBox(CH_OUTLINE) { } int Outline::Read(HWPFile & hwpf) { hwpf.Read2b(&kind, 1); hwpf.Read1b(&shape, 1); hwpf.Read1b(&level, 1); hwpf.Read2b(number, 7); hwpf.Read2b(user_shape, 7); hwpf.Read2b(deco, 14); hwpf.Read2b(&dummy, 1); if (!(hh == dummy)){ return hwpf.SetState(HWP_InvalidFileFormat); } return !hwpf.State(); } // 묶음 빈칸(30) KeepSpace::KeepSpace():HBox(CH_KEEP_SPACE) { } int KeepSpace::Read(HWPFile & hwpf) { hwpf.Read2b(&dummy, 1); if (!(hh == dummy)){ return hwpf.SetState(HWP_InvalidFileFormat); } return !hwpf.State(); } // 고정폭 빈칸(31) FixedSpace::FixedSpace():HBox(CH_FIXED_SPACE) { } int FixedSpace::Read(HWPFile & hwpf) { hwpf.Read2b(&dummy, 1); if (!(hh == dummy)){ return hwpf.SetState(HWP_InvalidFileFormat); } return !hwpf.State(); }