lotuswordpro/source/filter/lwplaypiece.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
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   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.
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  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  *  For LWP filter architecture prototype
  59  ************************************************************************/
  60
  61 #ifndef INCLUDED_LOTUSWORDPRO_SOURCE_FILTER_LWPLAYPIECE_HXX
  62 #define INCLUDED_LOTUSWORDPRO_SOURCE_FILTER_LWPLAYPIECE_HXX
  63
  64 #include "lwppiece.hxx"
  65 #include <lwpbasetype.hxx>
  66 #include "lwpmargins.hxx"
  67 #include "lwpborderstuff.hxx"
  68 #include "lwpshadow.hxx"
  69
  70
  71 class LwpRotor
  72 {
  73 public:
  74     LwpRotor();
  75     ~LwpRotor();
  76     void Read(LwpObjectStream *pStrm);
  77 private:
  78     sal_Int16 m_nRotation;  //angle
  79 };
  80
  81 class LwpLayoutGeometry final : public LwpVirtualPiece
  82 {
  83 public:
  84     LwpLayoutGeometry(LwpObjectHeader const & objHdr, LwpSvStream* pStrm);
  85     virtual void Parse(IXFStream* pOutputStream) override;
  86     sal_Int32 GetWidth() { return m_nWidth; }
  87     sal_Int32 GetHeight() { return m_nHeight; }
  88     const LwpPoint& GetOrigin() { return m_Origin; }
  89     const LwpPoint& GetAbsoluteOrigin() { return m_AbsoluteOrigin; }
  90     sal_uInt8 GetContentOrientation(){ return m_ContentOrientation;}
  91
  92 private:
  93     virtual void Read() override;
  94     virtual ~LwpLayoutGeometry() override;
  95
  96     sal_Int32 m_nWidth;
  97     sal_Int32 m_nHeight;
  98     LwpPoint m_Origin;
  99     LwpPoint m_AbsoluteOrigin;
 100     LwpRotor m_ContainerRotor;
 101     sal_uInt8 m_ContentOrientation;
 102 };
 103
 104 class LwpLayoutScale final : public LwpVirtualPiece
 105 {
 106 public:
 107     enum    {ORIGINAL_SIZE = 1, FIT_IN_FRAME = 2, PERCENTAGE = 4,
 108              CUSTOM = 8, MAINTAIN_ASPECT_RATIO = 16};
 109
 110     enum    {CENTERED = 1, TILED = 2};
 111     LwpLayoutScale(LwpObjectHeader const & objHdr, LwpSvStream* pStrm);
 112     virtual void Parse(IXFStream* pOutputStream) override;
 113     sal_uInt16 GetScaleMode(){return m_nScaleMode;}
 114     sal_uInt32 GetScalePercentage(){return m_nScalePercentage;}
 115     sal_Int32 GetScaleWidth(){return m_nScaleWidth;}
 116     sal_Int32 GetScaleHeight(){return m_nScaleHeight;}
 117     sal_uInt16 GetPlacement(){return m_nPlacement;}
 118     LwpPoint& GetOffset() {return m_Offset;}
 119 private:
 120     virtual void Read() override;
 121     virtual ~LwpLayoutScale() override;
 122
 123     sal_uInt16 m_nScaleMode;
 124     sal_uInt32 m_nScalePercentage;
 125     sal_Int32 m_nScaleWidth;
 126     sal_Int32 m_nScaleHeight;
 127     sal_uInt16 m_nContentRotation;
 128     LwpPoint m_Offset;
 129     sal_uInt16 m_nPlacement;
 130 };
 131
 132 class LwpLayoutMargins final : public LwpVirtualPiece
 133 {
 134 public:
 135     LwpLayoutMargins(LwpObjectHeader const & objHdr, LwpSvStream* pStrm);
 136     virtual void Parse(IXFStream* pOutputStream) override;
 137     LwpMargins& GetMargins() { return m_Margins; }
 138     LwpMargins& GetExtMargins(){ return m_ExtMargins;}
 139 private:
 140     virtual void Read() override;
 141     virtual ~LwpLayoutMargins() override;
 142
 143     LwpMargins m_Margins;
 144     LwpMargins m_ExtMargins;
 145     LwpMargins m_ExtraMargins;
 146 };
 147
 148 class LwpLayoutBorder final : public LwpVirtualPiece
 149 {
 150 public:
 151     LwpLayoutBorder(LwpObjectHeader const & objHdr, LwpSvStream* pStrm);
 152     virtual void Parse(IXFStream* pOutputStream) override;
 153     LwpBorderStuff& GetBorderStuff(){ return m_BorderStuff;}
 154 private:
 155     virtual void Read() override;
 156     virtual ~LwpLayoutBorder() override;
 157
 158     LwpBorderStuff m_BorderStuff;
 159 };
 160
 161 class LwpLayoutBackground final : public LwpVirtualPiece
 162 {
 163 public:
 164     LwpLayoutBackground(LwpObjectHeader const & objHdr, LwpSvStream* pStrm);
 165     virtual void Parse(IXFStream* pOutputStream) override;
 166     LwpBackgroundStuff& GetBackgoudStuff(){return m_BackgroundStuff;}
 167 private:
 168     virtual void Read() override;
 169     virtual ~LwpLayoutBackground() override;
 170
 171     LwpBackgroundStuff m_BackgroundStuff;
 172 };
 173
 174 class LwpExternalBorder
 175 {
 176 public:
 177     LwpExternalBorder();
 178     ~LwpExternalBorder();
 179     void Read(LwpObjectStream *pStrm);
 180 private:
 181     LwpAtomHolder m_LeftName;
 182     LwpAtomHolder m_TopName;
 183     LwpAtomHolder m_RightName;
 184     LwpAtomHolder m_BottomName;
 185 };
 186
 187 //It seems that this class is used for designer border. Only read now.
 188 class LwpLayoutExternalBorder final : public LwpVirtualPiece
 189 {
 190 public:
 191     LwpLayoutExternalBorder(LwpObjectHeader const & objHdr, LwpSvStream* pStrm);
 192     virtual void Parse(IXFStream* pOutputStream) override;
 193 private:
 194     virtual void Read() override;
 195     virtual ~LwpLayoutExternalBorder() override;
 196
 197     LwpExternalBorder   m_ExtranalBorder;
 198 };
 199
 200 class LwpColumnInfo
 201 {
 202 public:
 203     LwpColumnInfo();
 204     ~LwpColumnInfo();
 205     void Read(LwpObjectStream *pStrm);
 206     double GetWidth(){return LwpTools::ConvertFromUnitsToMetric(m_nWidth);}
 207     double GetGap(){return LwpTools::ConvertFromUnitsToMetric(m_nGap);}
 208 private:
 209     sal_Int32 m_nWidth;
 210     sal_Int32 m_nGap;
 211 };
 212
 213 class LwpLayoutColumns final : public LwpVirtualPiece
 214 {
 215 public:
 216     LwpLayoutColumns(LwpObjectHeader const & objHdr, LwpSvStream* pStrm);
 217     virtual void Parse(IXFStream* pOutputStream) override;
 218     sal_uInt16 GetNumCols(){return m_nNumCols;}
 219     double GetColWidth(sal_uInt16 nIndex);
 220     double GetColGap(sal_uInt16 nIndex);
 221 private:
 222     virtual void Read() override;
 223     virtual ~LwpLayoutColumns() override;
 224
 225     sal_uInt16 m_nNumCols;
 226     std::unique_ptr<LwpColumnInfo[]> m_pColumns;
 227 };
 228
 229 class LwpLayoutGutters final : public LwpVirtualPiece
 230 {
 231 public:
 232     LwpLayoutGutters(LwpObjectHeader const & objHdr, LwpSvStream* pStrm);
 233     virtual void Parse(IXFStream* pOutputStream) override;
 234     LwpBorderStuff& GetBorderStuff() { return m_BorderBuffer; }
 235 private:
 236     virtual void Read() override;
 237     virtual ~LwpLayoutGutters() override;
 238
 239     LwpBorderStuff m_BorderBuffer;
 240 };
 241
 242 class LwpJoinStuff
 243 {
 244 public:
 245     LwpJoinStuff();
 246     ~LwpJoinStuff();
 247     void Read(LwpObjectStream *pStrm);
 248 private:
 249     sal_uInt16 m_nPercentage;
 250     sal_uInt16 m_nCorners;
 251     sal_Int32 m_nWidth;
 252     sal_Int32 m_nHeight;
 253
 254     enum JoinType
 255     {
 256         MITRE = 1,
 257         NEGATE = 2,
 258         ROUNDED = 3,
 259         RECTANGLE = 4,
 260         SPECIAL = 5,
 261         DIAGONAL = 6,
 262         NEGATE_NO_CROSS = 7,
 263         DOG_EAR_PAGE = 8,
 264         DESKTOP = 9,
 265         BOX_HIGHLIGHT = 10,
 266         STAR = 11,
 267         ROPE = 12,
 268         DECO1 = 13,
 269         DECO2 = 14,
 270         RAIN = 15,
 271         PIN = 16,
 272         ROSE = 17,
 273         SUNF = 18,
 274         DECO3 = 19,
 275         WARNING = 20,
 276         BUBBLE = 21,
 277         GIRDER = 22,
 278         SMILE = 23,
 279         ARROW = 24,
 280         MAXJOIN = 24
 281     };
 282
 283     sal_uInt16 m_nID;//JoinType
 284     sal_uInt16 m_nScaling;
 285     LwpColor m_Color;
 286 };
 287
 288 class LwpLayoutJoins final : public LwpVirtualPiece
 289 {
 290 public:
 291     LwpLayoutJoins(LwpObjectHeader const & objHdr, LwpSvStream* pStrm);
 292     virtual void Parse(IXFStream* pOutputStream) override;
 293 private:
 294     virtual void Read() override;
 295     virtual ~LwpLayoutJoins() override;
 296
 297     LwpJoinStuff m_JoinStuff;
 298 };
 299
 300 class LwpLayoutShadow final : public LwpVirtualPiece
 301 {
 302 public:
 303     LwpLayoutShadow(LwpObjectHeader const & objHdr, LwpSvStream* pStrm);
 304     virtual void Parse(IXFStream* pOutputStream) override;
 305     LwpShadow& GetShadow() { return m_Shadow; }
 306 private:
 307     virtual void Read() override;
 308     virtual ~LwpLayoutShadow() override;
 309
 310     LwpShadow m_Shadow;
 311 };
 312
 313 class LwpLayoutRelativityGuts
 314 {
 315 public:
 316     LwpLayoutRelativityGuts();
 317     void Read(LwpObjectStream *pStrm);
 318     sal_uInt8 GetRelativeType(){ return m_nRelType;}
 319     enum RelativeType
 320     {
 321         LAY_PARENT_RELATIVE = 1,
 322         LAY_PARA_RELATIVE,
 323         LAY_INLINE,
 324         LAY_INLINE_NEWLINE,
 325         LAY_CONTENT_RELATIVE,
 326         LAY_INLINE_VERTICAL
 327     };
 328     enum WhereType
 329     {
 330         LAY_UPPERLEFT = 1,
 331         LAY_MIDDLETOP,
 332         LAY_UPPERRIGHT,
 333         LAY_MIDDLELEFT,
 334         LAY_MIDDLERIGHT,
 335         LAY_LOWERLEFT,
 336         LAY_MIDDLEBOTTOM,
 337         LAY_LOWERRIGHT,
 338         LAY_MIDDLE
 339     };
 340     enum TetherWhereType
 341     {
 342         LAY_INTERNAL = 1,
 343         LAY_EXTERNAL,
 344         LAY_BORDER
 345     };
 346 private:
 347     sal_uInt8   m_nRelType;
 348     sal_uInt8   m_nRelFromWhere;
 349     LwpPoint    m_RelDistance;
 350     sal_uInt8   m_nTether;
 351     sal_uInt8   m_nTetherWhere;
 352     sal_uInt8   m_nFlags;
 353 };
 354
 355 class LwpLayoutRelativity final : public LwpVirtualPiece
 356 {
 357 public:
 358     LwpLayoutRelativity(LwpObjectHeader const & objHdr, LwpSvStream* pStrm);
 359     virtual void Parse(IXFStream* pOutputStream) override;
 360     LwpLayoutRelativityGuts& GetRelGuts() { return m_RelGuts; }
 361 private:
 362     virtual void Read() override;
 363     virtual ~LwpLayoutRelativity() override;
 364
 365     LwpLayoutRelativityGuts m_RelGuts;
 366 };
 367
 368 #endif
 369
 370 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */