lotuswordpro/source/filter/lwpfont.hxx

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