From 16cba77220efab8204eeecb49ccd3ec033efca38 Mon Sep 17 00:00:00 2001 From: Daniel Vogelheim Date: Wed, 15 Oct 2003 13:44:37 +0000 Subject: #112673# initial checkin of HWP filter --- hwpfilter/source/hpara.h | 222 +++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 222 insertions(+) create mode 100644 hwpfilter/source/hpara.h (limited to 'hwpfilter/source/hpara.h') diff --git a/hwpfilter/source/hpara.h b/hwpfilter/source/hpara.h new file mode 100644 index 000000000000..13d2c01b124a --- /dev/null +++ b/hwpfilter/source/hpara.h @@ -0,0 +1,222 @@ +/************************************************************************* + * + * $RCSfile: hpara.h,v $ + * + * $Revision: 1.1 $ + * + * last change: $Author: dvo $ $Date: 2003-10-15 14:36:22 $ + * + * 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: hpara.h,v 1.1 2003-10-15 14:36:22 dvo Exp $ */ + +#ifndef _HWPPARA_H_ +#define _HWPPARA_H_ + +#include +#include +#include + +class HBox; + +/** + * etc flag + * 0 bit : Use page columns + * 1 bit : Use page lows + * 2 bit : Use section break + * 3 bit : Block start + * 4 bit : In Block + * 5 bit : Block end + * 6 bit : Preserve widow orphan + * 7 bit : Reserved + */ +enum +{ + PA_USER_COLUMN = 1, + PA_USER_PAGE = 2, /* p user_page definiton */ + PA_SECTION_BREAK = 4, + PA_BLOCK_BEGIN = 8, + PA_IN_BLOCK = 16, + PA_BLOCK_END = 32, + PA_WIDOW_ORPHAN = 64 +}; + +class HWPPara; +#define FIXED_SPACING_BIT (0x8000) + +struct LineInfo +{ +//시작하는 글자의 위치 : 콘트롤은 여러 길이를 가진다 +/** + * Starting character position + */ + unsigned short pos; + hunit space_width; + hunit height; + hunit pgy; /* internal */ + hunit sx; /* internal */ + hunit psx; /* internal */ + hunit pex; /* internal */ +// for formating + hunit height_sp; + unsigned short softbreak; // column, page, section + + bool Read(HWPFile &hwpf, HWPPara *para); +}; +/** + * It represents the paragraph. + * @short Paragraph + */ +class DLLEXPORT HWPPara +{ + private: + HWPPara *_next; + + public: +// paragraph information +/** + * Zero is for the new paragraph style. + */ + unsigned char reuse_shape; /* 0이면 새모양 */ + unsigned short nch; + unsigned short nline; + +// realking + hunit begin_ypos; + unsigned char scflag; + +/** + * If the value is 0, all character of paragraph have same style given cshape + */ + unsigned char contain_cshape; /* 0이면 모든 글자가 대표 글자 모양 */ + unsigned char etcflag; +/** + * Checks the special characters in the paragraph + */ + unsigned long ctrlflag; + unsigned char pstyno; + CharShape cshape; /* 글자가 모두 같은 모양일때 */ + ParaShape pshape; /* reuse flag가 0이면 */ + int pno; /* run-time only */ + + LineInfo *linfo; + CharShape *cshapep; +/** + * Box object list + */ + HBox **hhstr; + + HWPPara(void); + ~HWPPara(void); + + int Read(HWPFile &hwpf, unsigned char flag = 0); + int Write(CTextOut &txtf); + int Write(CHTMLOut &html); + + void SetNext(HWPPara *n) { _next = n; }; + +// layout을 위한 함수 +/** + * Get line information of given line + */ + LineInfo *GetLineInfo(int line); +/** + * Returns the character sytle of paragraph. + */ + CharShape *GetCharShape(int pos); +/** + * Returns the sytle of paragraph. + */ + ParaShape *GetParaShape(void); + +/** + * Returns previous paragraph. + */ + HWPPara *Prev(void); +/** + * Returns next paragraph. + */ + HWPPara *Next(void); + + int HomePos(int line) const; + int EndPos(int line) const; + int LineLen(int line) const; + + private: + HBox *readHBox(HWPFile &); +}; + +// inline functions + +inline int HWPPara::HomePos(int line) const +{ + if( nline < line + 1 ) return nch; + return linfo[line].pos; +} + + +inline int HWPPara::EndPos(int line) const +{ + if( nline <= line + 1 ) return nch; + else return HomePos(line + 1); +} + + +inline int HWPPara::LineLen(int line) const +{ + return EndPos(line) - HomePos(line); +} +#endif /* _HWPPARA_H_ */ -- cgit