#112673# initial checkin of HWP filter

1 files changed, 222 insertions, 0 deletions

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 <hwplib.h>
+#include <hwpfile.h>
+#include <hinfo.h>
+
+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
+{
+//�����ϴ� ������ ��ġ : ��Ʈ���� ���� ���̸� ������
+/**
+ * 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;            /* 0�̸� ����� */
+        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;         /* 0�̸� ��� ���ڰ� ��ǥ ���� ��� */
+        unsigned char     etcflag;
+/**
+ * Checks the special characters in the paragraph
+ */
+        unsigned long     ctrlflag;
+        unsigned char     pstyno;
+        CharShape     cshape;                     /* ���ڰ� ��� ���� ����϶�  */
+        ParaShape     pshape;                     /* reuse flag�� 0�̸�     */
+        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; };
+
+// layout�� ���� �Լ�
+/**
+ * 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_ */