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 : public LwpVirtualPiece
  82 {
  83 public:
  84     LwpLayoutGeometry(LwpObjectHeader& 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 protected:
  93     virtual void Read() override;
  94 protected:
  95     sal_Int32 m_nWidth;
  96     sal_Int32 m_nHeight;
  97     LwpPoint m_Origin;
  98     LwpPoint m_AbsoluteOrigin;
  99     LwpRotor m_ContainerRotor;
 100     sal_uInt8 m_ContentOrientation;
 101 private:
 102     virtual ~LwpLayoutGeometry() override;
 103 };
 104
 105 class LwpLayoutScale : public LwpVirtualPiece
 106 {
 107 public:
 108     enum    {ORIGINAL_SIZE = 1, FIT_IN_FRAME = 2, PERCENTAGE = 4,
 109              CUSTOM = 8, MAINTAIN_ASPECT_RATIO = 16};
 110
 111     enum    {CENTERED = 1, TILED = 2};
 112     LwpLayoutScale(LwpObjectHeader& objHdr, LwpSvStream* pStrm);
 113     virtual void Parse(IXFStream* pOutputStream) override;
 114     sal_uInt16 GetScaleMode(){return m_nScaleMode;}
 115     sal_uInt32 GetScalePercentage(){return m_nScalePercentage;}
 116     sal_Int32 GetScaleWidth(){return m_nScaleWidth;}
 117     sal_Int32 GetScaleHeight(){return m_nScaleHeight;}
 118     sal_uInt16 GetPlacement(){return m_nPlacement;}
 119     inline LwpPoint& GetOffset() {return m_Offset;}
 120 protected:
 121     virtual void Read() override;
 122 protected:
 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 private:
 131     virtual ~LwpLayoutScale() override;
 132 };
 133
 134 class LwpLayoutMargins : public LwpVirtualPiece
 135 {
 136 public:
 137     LwpLayoutMargins(LwpObjectHeader& objHdr, LwpSvStream* pStrm);
 138     virtual void Parse(IXFStream* pOutputStream) override;
 139     LwpMargins& GetMargins() { return m_Margins; }
 140     LwpMargins& GetExtMargins(){ return m_ExtMargins;}
 141 protected:
 142     virtual void Read() override;
 143 protected:
 144     LwpMargins m_Margins;
 145     LwpMargins m_ExtMargins;
 146     LwpMargins m_ExtraMargins;
 147 private:
 148     virtual ~LwpLayoutMargins() override;
 149 };
 150
 151 class LwpLayoutBorder : public LwpVirtualPiece
 152 {
 153 public:
 154     LwpLayoutBorder(LwpObjectHeader& objHdr, LwpSvStream* pStrm);
 155     virtual void Parse(IXFStream* pOutputStream) override;
 156     LwpBorderStuff& GetBorderStuff(){ return m_BorderStuff;}
 157 protected:
 158     virtual void Read() override;
 159 protected:
 160     LwpBorderStuff m_BorderStuff;
 161 private:
 162     virtual ~LwpLayoutBorder() override;
 163 };
 164
 165 class LwpLayoutBackground : public LwpVirtualPiece
 166 {
 167 public:
 168     LwpLayoutBackground(LwpObjectHeader& objHdr, LwpSvStream* pStrm);
 169     virtual void Parse(IXFStream* pOutputStream) override;
 170     LwpBackgroundStuff& GetBackgoudStuff(){return m_BackgroundStuff;}
 171 protected:
 172     virtual void Read() override;
 173 protected:
 174     LwpBackgroundStuff m_BackgroundStuff;
 175 private:
 176     virtual ~LwpLayoutBackground() override;
 177 };
 178
 179 class LwpExternalBorder
 180 {
 181 public:
 182     LwpExternalBorder();
 183     ~LwpExternalBorder();
 184     void Read(LwpObjectStream *pStrm);
 185 private:
 186     LwpAtomHolder m_LeftName;
 187     LwpAtomHolder m_TopName;
 188     LwpAtomHolder m_RightName;
 189     LwpAtomHolder m_BottomName;
 190 };
 191
 192 //It seems that this class is used for designer border. Only read now.
 193 class LwpLayoutExternalBorder : public LwpVirtualPiece
 194 {
 195 public:
 196     LwpLayoutExternalBorder(LwpObjectHeader& objHdr, LwpSvStream* pStrm);
 197     virtual void Parse(IXFStream* pOutputStream) override;
 198 protected:
 199     virtual void Read() override;
 200 protected:
 201     LwpExternalBorder   m_ExtranalBorder;
 202 private:
 203     virtual ~LwpLayoutExternalBorder() override;
 204 };
 205
 206 class LwpColumnInfo
 207 {
 208 public:
 209     LwpColumnInfo();
 210     ~LwpColumnInfo();
 211     void Read(LwpObjectStream *pStrm);
 212     inline double GetWidth(){return LwpTools::ConvertFromUnitsToMetric(m_nWidth);}
 213     inline double GetGap(){return LwpTools::ConvertFromUnitsToMetric(m_nGap);}
 214 private:
 215     sal_Int32 m_nWidth;
 216     sal_Int32 m_nGap;
 217 };
 218
 219 class LwpLayoutColumns : public LwpVirtualPiece
 220 {
 221 public:
 222     LwpLayoutColumns(LwpObjectHeader& objHdr, LwpSvStream* pStrm);
 223     virtual void Parse(IXFStream* pOutputStream) override;
 224     inline sal_uInt16 GetNumCols(){return m_nNumCols;}
 225     double GetColWidth(sal_uInt16 nIndex);
 226     double GetColGap(sal_uInt16 nIndex);
 227 protected:
 228     virtual void Read() override;
 229 protected:
 230     sal_uInt16 m_nNumCols;
 231     LwpColumnInfo* m_pColumns;
 232 private:
 233     virtual ~LwpLayoutColumns() override;
 234 };
 235
 236 class LwpLayoutGutters : public LwpVirtualPiece
 237 {
 238 public:
 239     LwpLayoutGutters(LwpObjectHeader& objHdr, LwpSvStream* pStrm);
 240     virtual void Parse(IXFStream* pOutputStream) override;
 241     inline LwpBorderStuff& GetBorderStuff() { return m_BorderBuffer; }
 242 protected:
 243     virtual void Read() override;
 244 protected:
 245     LwpBorderStuff m_BorderBuffer;
 246 private:
 247     virtual ~LwpLayoutGutters() override;
 248 };
 249
 250 class LwpJoinStuff
 251 {
 252 public:
 253     LwpJoinStuff();
 254     ~LwpJoinStuff();
 255     void Read(LwpObjectStream *pStrm);
 256 private:
 257     sal_uInt16 m_nPercentage;
 258     sal_uInt16 m_nCorners;
 259     sal_Int32 m_nWidth;
 260     sal_Int32 m_nHeight;
 261
 262     enum JoinType
 263     {
 264         MITRE = 1,
 265         NEGATE = 2,
 266         ROUNDED = 3,
 267         RECTANGLE = 4,
 268         SPECIAL = 5,
 269         DIAGONAL = 6,
 270         NEGATE_NO_CROSS = 7,
 271         DOG_EAR_PAGE = 8,
 272         DESKTOP = 9,
 273         BOX_HIGHLIGHT = 10,
 274         STAR = 11,
 275         ROPE = 12,
 276         DECO1 = 13,
 277         DECO2 = 14,
 278         RAIN = 15,
 279         PIN = 16,
 280         ROSE = 17,
 281         SUNF = 18,
 282         DECO3 = 19,
 283         WARNING = 20,
 284         BUBBLE = 21,
 285         GIRDER = 22,
 286         SMILE = 23,
 287         ARROW = 24,
 288         MAXJOIN = 24
 289     };
 290
 291     sal_uInt16 m_nID;//JoinType
 292     sal_uInt16 m_nScaling;
 293     LwpColor m_Color;
 294 };
 295
 296 class LwpLayoutJoins : public LwpVirtualPiece
 297 {
 298 public:
 299     LwpLayoutJoins(LwpObjectHeader& objHdr, LwpSvStream* pStrm);
 300     virtual void Parse(IXFStream* pOutputStream) override;
 301 protected:
 302     virtual void Read() override;
 303 protected:
 304     LwpJoinStuff m_JoinStuff;
 305 private:
 306     virtual ~LwpLayoutJoins() override;
 307 };
 308
 309 class LwpLayoutShadow : public LwpVirtualPiece
 310 {
 311 public:
 312     LwpLayoutShadow(LwpObjectHeader& objHdr, LwpSvStream* pStrm);
 313     virtual void Parse(IXFStream* pOutputStream) override;
 314     LwpShadow& GetShadow() { return m_Shadow; }
 315 protected:
 316     virtual void Read() override;
 317 protected:
 318     LwpShadow m_Shadow;
 319 private:
 320     virtual ~LwpLayoutShadow() override;
 321 };
 322
 323 class LwpLayoutRelativityGuts
 324 {
 325 public:
 326     LwpLayoutRelativityGuts();
 327     void Read(LwpObjectStream *pStrm);
 328     sal_uInt8 GetRelativeType(){ return m_nRelType;}
 329     enum RelativeType
 330     {
 331         LAY_PARENT_RELATIVE = 1,
 332         LAY_PARA_RELATIVE,
 333         LAY_INLINE,
 334         LAY_INLINE_NEWLINE,
 335         LAY_CONTENT_RELATIVE,
 336         LAY_INLINE_VERTICAL
 337     };
 338     enum WhereType
 339     {
 340         LAY_UPPERLEFT = 1,
 341         LAY_MIDDLETOP,
 342         LAY_UPPERRIGHT,
 343         LAY_MIDDLELEFT,
 344         LAY_MIDDLERIGHT,
 345         LAY_LOWERLEFT,
 346         LAY_MIDDLEBOTTOM,
 347         LAY_LOWERRIGHT,
 348         LAY_MIDDLE
 349     };
 350     enum TetherWhereType
 351     {
 352         LAY_INTERNAL = 1,
 353         LAY_EXTERNAL,
 354         LAY_BORDER
 355     };
 356 private:
 357     sal_uInt8   m_nRelType;
 358     sal_uInt8   m_nRelFromWhere;
 359     LwpPoint    m_RelDistance;
 360     sal_uInt8   m_nTether;
 361     sal_uInt8   m_nTetherWhere;
 362     sal_uInt8   m_nFlags;
 363 };
 364
 365 class LwpLayoutRelativity: public LwpVirtualPiece
 366 {
 367 public:
 368     LwpLayoutRelativity(LwpObjectHeader& objHdr, LwpSvStream* pStrm);
 369     virtual void Parse(IXFStream* pOutputStream) override;
 370     LwpLayoutRelativityGuts& GetRelGuts() { return m_RelGuts; }
 371 protected:
 372     virtual void Read() override;
 373 protected:
 374     LwpLayoutRelativityGuts m_RelGuts;
 375 private:
 376     virtual ~LwpLayoutRelativity() override;
 377 };
 378
 379 #endif
 380
 381 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */