lotuswordpro/source/filter/lwpfont.hxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /*************************************************************************
   3  *
   4  *  The Contents of this file are made available subject to the terms of
   5  *  either of the following licenses
   6  *
   7  *         - GNU Lesser General Public License Version 2.1
   8  *         - Sun Industry Standards Source License Version 1.1
   9  *
  10  *  Sun Microsystems Inc., October, 2000
  11  *
  12  *  GNU Lesser General Public License Version 2.1
  13  *  =============================================
  14  *  Copyright 2000 by Sun Microsystems, Inc.
  15  *  901 San Antonio Road, Palo Alto, CA 94303, USA
  16  *
  17  *  This library is free software; you can redistribute it and/or
  18  *  modify it under the terms of the GNU Lesser General Public
  19  *  License version 2.1, as published by the Free Software Foundation.
  20  *
  21  *  This library is distributed in the hope that it will be useful,
  22  *  but WITHOUT ANY WARRANTY; without even the implied warranty of
  23  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  24  *  Lesser General Public License for more details.
  25  *
  26  *  You should have received a copy of the GNU Lesser General Public
  27  *  License along with this library; if not, write to the Free Software
  28  *  Foundation, Inc., 59 Temple Place, Suite 330, Boston,
  29  *  MA  02111-1307  USA
  30  *
  31  *
  32  *  Sun Industry Standards Source License Version 1.1
  33  *  =================================================
  34  *  The contents of this file are subject to the Sun Industry Standards
  35  *  Source License Version 1.1 (the "License"); You may not use this file
  36  *  except in compliance with the License. You may obtain a copy of the
  37  *  License at http://www.openoffice.org/license.html.
  38  *
  39  *  Software provided under this License is provided on an "AS IS" basis,
  40  *  WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING,
  41  *  WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS,
  42  *  MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING.
  43  *  See the License for the specific provisions governing your rights and
  44  *  obligations concerning the Software.
  45  *
  46  *  The Initial Developer of the Original Code is: IBM Corporation
  47  *
  48  *  Copyright: 2008 by IBM Corporation
  49  *
  50  *  All Rights Reserved.
  51  *
  52  *  Contributor(s): _______________________________________
  53  *
  54  *
  55  ************************************************************************/
  56 /*************************************************************************
  57  * @file
  58  *  Font manager related classes header file
  59  *  LwpFontTableEntry, LwpFontTable, LwpFontNameEntry,
  60  * LwpFontAttrEntry, LwpFontNameManager,LwpFontAttrManager,
  61  * LwpFontManager
  62  ************************************************************************/
  63 /*************************************************************************
  64  * Change History
  65  Jan 2005           Created
  66  ************************************************************************/
  67
  68 #ifndef INCLUDED_LOTUSWORDPRO_SOURCE_FILTER_LWPFONT_HXX
  69 #define INCLUDED_LOTUSWORDPRO_SOURCE_FILTER_LWPFONT_HXX
  70
  71 #include "lwpheader.hxx"
  72 #include "lwpobjstrm.hxx"
  73 #include "lwpatomholder.hxx"
  74 #include "lwpcolor.hxx"
  75 #include "lwpbasetype.hxx"
  76 #include "lwpobj.hxx"
  77 #include "xfilter/xffont.hxx"
  78 #include "xfilter/xftextstyle.hxx"
  79
  80 class LwpFontTableEntry
  81 {
  82 public:
  83     LwpFontTableEntry(){}
  84     ~LwpFontTableEntry(){}
  85 public:
  86     void Read(LwpObjectStream *pStrm);
  87     OUString GetFaceName();
  88 private:
  89     LwpAtomHolder m_WindowsFaceName;    //font face name under windows
  90     LwpAtomHolder m_FaceName;           //font face name
  91     void RegisterFontDecl();
  92      //Not useful now, so skip
  93     //LwpPanoseNumber m_PanoseNumber;
  94 };
  95
  96 class LwpFontTable
  97 {
  98 public:
  99     LwpFontTable();
 100     ~LwpFontTable();
 101 public:
 102     void Read(LwpObjectStream *pStrm);
 103     OUString GetFaceName(sal_uInt16 index); //index: start from 1
 104 //  void RegisterFontDecls();
 105 private:
 106     sal_uInt16 m_nCount;
 107     LwpFontTableEntry* m_pFontEntries;
 108 };
 109
 110 class LwpFontNameEntry
 111 {
 112 public:
 113     LwpFontNameEntry()
 114         : m_nOverrideBits(0)
 115         , m_nApplyBits(0)
 116         , m_nPointSize(0)
 117         , m_nOverstrike(0)
 118         , m_nTightness(0)
 119         , m_nFaceName(0)
 120         , m_nAltFaceName(0)
 121         {}
 122     ~LwpFontNameEntry(){}
 123 public:
 124     void Read(LwpObjectStream *pStrm);
 125     inline sal_uInt16 GetFaceID(){return m_nFaceName;}
 126     inline sal_uInt16 GetAltFaceID(){return m_nAltFaceName;}
 127     void Override(rtl::Reference<XFFont> const & pFont);
 128     inline bool IsFaceNameOverridden();
 129     inline bool IsAltFaceNameOverridden();
 130 private:
 131     //Data of CFontDescriptionOverrideBase
 132     sal_uInt8 m_nOverrideBits;
 133     sal_uInt8 m_nApplyBits;
 134     sal_uInt32 m_nPointSize;
 135     sal_uInt16 m_nOverstrike;
 136     sal_uInt16 m_nTightness;
 137     LwpColor m_Color;
 138     LwpColor m_BackColor;
 139     //Data of LwpFontNameEntry
 140     sal_uInt16 m_nFaceName; //CFontTableID
 141     sal_uInt16 m_nAltFaceName; //CFontTableID
 142     enum
 143     {
 144         POINTSIZE       = 0x01,
 145         COLOR           = 0x02,
 146         OVERSTRIKE      = 0x04,
 147         TIGHTNESS       = 0x08,
 148         FACENAME        = 0x10,
 149         BKCOLOR         = 0x20,
 150         ALTFACENAME     = 0x40,
 151         ALL_BITS        = (POINTSIZE | COLOR | OVERSTRIKE
 152                             | ALTFACENAME
 153                             | TIGHTNESS | FACENAME | BKCOLOR)
 154     };
 155
 156     inline bool IsPointSizeOverridden();
 157     inline bool IsColorOverridden();
 158     inline bool IsBackgroundColorOverridden();
 159 //TODO
 160 //    inline sal_Bool IsTightnessOverridden();
 161 //    inline sal_Bool IsAnythingOverridden();
 162 };
 163
 164 class LwpFontNameManager
 165 {
 166 public:
 167     LwpFontNameManager();
 168     ~LwpFontNameManager();
 169     OUString GetNameByIndex(sal_uInt16 index);
 170 private:
 171     sal_uInt16 m_nCount;
 172     LwpFontNameEntry* m_pFontNames;
 173     LwpFontTable m_FontTbl;
 174
 175 public:
 176     void Read(LwpObjectStream *pStrm);
 177     void    Override(sal_uInt16 index, rtl::Reference<XFFont> const & pFont);
 178 };
 179
 180 class LwpFontAttrEntry
 181 {
 182 public:
 183     LwpFontAttrEntry()
 184      : m_nAttrBits(0)
 185      , m_nAttrOverrideBits(0)
 186      , m_nAttrApplyBits(0)
 187      , m_nAttrOverrideBits2(0)
 188      , m_nAttrApplyBits2(0)
 189      , m_nCase(0)
 190      , m_nUnder(0)
 191         {}
 192     ~LwpFontAttrEntry(){}
 193 public:
 194     void Read(LwpObjectStream *pStrm);
 195     void Override(rtl::Reference<XFFont> const & pFont);
 196 private:
 197     sal_uInt16 m_nAttrBits;
 198     sal_uInt16 m_nAttrOverrideBits;
 199     sal_uInt16 m_nAttrApplyBits;
 200     sal_uInt8 m_nAttrOverrideBits2;
 201     sal_uInt8 m_nAttrApplyBits2;
 202     sal_uInt8 m_nCase;
 203     sal_uInt8 m_nUnder;
 204     enum
 205     {
 206         BOLD            = 0x0001,
 207         ITALIC          = 0x0002,
 208         STRIKETHRU      = 0x0004,
 209
 210         SUPERSCRIPT = 0x0100,
 211         SUBSCRIPT       = 0x0200,
 212
 213         SMALLCAPS       = 0x0400,
 214
 215         ALL_ATTRS       = BOLD | ITALIC | STRIKETHRU
 216                         | SUPERSCRIPT | SUBSCRIPT
 217                         | SMALLCAPS,
 218
 219         CASE_DONTCARE   = 0,
 220         CASE_NORMAL = 1,
 221         CASE_UPPER      = 2,
 222         CASE_LOWER  = 3,
 223         CASE_INITCAPS   = 4,
 224         CASE_STYLE      = 7,
 225
 226         UNDER_DONTCARE  = 0,
 227         UNDER_OFF           = 1,
 228         UNDER_SINGLE        = 2,
 229         UNDER_DOUBLE        = 3,
 230         UNDER_WORD_SINGLE   = 4,
 231         UNDER_WORD_DOUBLE   = 5,
 232         UNDER_STYLE         = 7,
 233
 234         CASE    = 0x01,
 235         UNDER   = 0x02,
 236         ALL_ATTRS2          = CASE | UNDER
 237     };
 238     bool Is(sal_uInt16 Attr);
 239     bool IsBoldOverridden();
 240     bool IsItalicOverridden();
 241     bool IsStrikeThruOverridden();
 242     bool IsSmallCapsOverridden();
 243     bool IsSuperOverridden();
 244     bool IsSubOverridden();
 245     bool IsUnderlineOverridden();
 246     bool IsCaseOverridden();
 247
 248 };
 249
 250 class LwpFontAttrManager
 251 {
 252 public:
 253     LwpFontAttrManager()
 254         : m_nCount(0)
 255         , m_pFontAttrs(NULL)
 256         {}
 257     ~LwpFontAttrManager();
 258 public:
 259     void Read(LwpObjectStream *pStrm);
 260     void Override(sal_uInt16 index, rtl::Reference<XFFont> const & pFont);
 261 private:
 262     sal_uInt16 m_nCount;
 263     LwpFontAttrEntry* m_pFontAttrs;
 264 };
 265
 266 class LwpFontManager
 267 {
 268 public:
 269     LwpFontManager(){}
 270     ~LwpFontManager(){}
 271 private:
 272     LwpFontNameManager m_FNMgr;
 273     LwpFontAttrManager m_AttrMgr;
 274
 275 public:
 276     void Read(LwpObjectStream *pStrm);
 277     rtl::Reference<XFFont> CreateOverrideFont(sal_uInt32 fontID, sal_uInt32 overID);
 278     rtl::Reference<XFFont> CreateFont(sal_uInt32 fontID);
 279     OUString GetNameByID(sal_uInt32 fontID);
 280
 281 private:
 282     void Override(sal_uInt32 fontID, rtl::Reference<XFFont> const & pFont);
 283     static inline sal_uInt16 GetFontNameIndex(sal_uInt32 fontID);
 284     static inline sal_uInt16 GetFontAttrIndex(sal_uInt32 fontID);
 285 };
 286
 287 sal_uInt16 LwpFontManager::GetFontNameIndex(sal_uInt32 fontID)
 288 {
 289     return static_cast<sal_uInt16>((fontID>>16)&0xFFFF);
 290 }
 291
 292 sal_uInt16 LwpFontManager::GetFontAttrIndex(sal_uInt32 fontID)
 293 {
 294     return static_cast<sal_uInt16>(fontID);
 295 }
 296
 297 #endif
 298
 299 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */