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-/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
-/*
- * This file is part of the LibreOffice project.
- *
- * This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/.
- *
- * This file incorporates work covered by the following license notice:
- *
- * Licensed to the Apache Software Foundation (ASF) under one or more
- * contributor license agreements. See the NOTICE file distributed
- * with this work for additional information regarding copyright
- * ownership. The ASF licenses this file to you under the Apache
- * License, Version 2.0 (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.apache.org/licenses/LICENSE-2.0 .
- */
-
-#ifndef INCLUDED_VCL_SOURCE_FILTER_SGVMAIN_HXX
-#define INCLUDED_VCL_SOURCE_FILTER_SGVMAIN_HXX
-
-#include <vcl/font.hxx>
-#include <vcl/outdev.hxx>
-#include <vcl/virdev.hxx>
-
-#define UCHAR unsigned char
-
-struct PointType {
- sal_Int16 x;
- sal_Int16 y;
- PointType()
- : x(0)
- , y(0)
- {
- }
-};
-
-#define SgfDpmm 40
-
-#define DtHdSize 256
-class DtHdType {
-public:
- sal_uInt8 Reserved[256];
- friend void DtHdOverSeek(SvStream& rInp);
-};
-
-struct Seitenformat {
- PointType Size; // 0.00mm...819.175mm (papersize)
- sal_Int16 RandL; // left border on
- sal_Int16 RandR; // right paper
- sal_Int16 RandO; // upper border on
- sal_Int16 RandU; // lower paper
- sal_uInt8 PColor; // future use
- sal_uInt8 PIntens; // future use
-};
-
-#define PageSize 146
-class PageType {
-public:
- sal_uInt32 Next; // next page
- sal_uInt32 nList; // objectdata, first record
- sal_uInt32 ListEnd; // objectdata, last record
- Seitenformat Paper; // data of paper
- bool BorderClip; // clip objects at border (cheat due to alignment in NT)
- sal_uInt8 StdPg; // insert which standardpage ?
- PointType U; // origin
- sal_Int16 HlpLnH[20]; // guides
- sal_Int16 HlpLnV[20];
- sal_uInt8 LnAnzH;
- sal_uInt8 LnAnzV;
- UCHAR PgName[32]; // page name
- friend SvStream& ReadPageType(SvStream& rIStream, PageType& rPage);
- PageType();
-};
-
-enum ObjArtType {ObjStrk,ObjRect,ObjPoly,ObjCirc,ObjSpln,
- ObjText,ObjGrup,ObjBmap,ObjVirt,ObjTxtX,ObjMaxi};
-
-struct ObjLineType {
- sal_uInt8 LFarbe; // [Index]
- sal_uInt8 LBFarbe; // [Index]
- sal_uInt8 LIntens; // [%]
- sal_uInt8 LMuster; // [Index] including transparency
- sal_Int16 LMSize; // [coefficient/100]
- sal_Int16 LDicke; // line thickness
-};
-
-struct ObjAreaType {
- sal_uInt8 FFarbe; // [Index]
- sal_uInt8 FBFarbe; // [Index]
- sal_uInt8 FIntens; // [%]
- // Despite the "Dummy" in the name, and not being used anywhere in
- // the code, these two fields are *essential*. These structs are
- // 1:1 mappings of actual on-disk/wire file format structures...
- // So don't clean the "unused dummy" fields away. (Actually it
- // might well be that many other fields around here are never used
- // in our code either.)
- sal_uInt8 FDummy1;
- sal_Int16 FDummy2;
- sal_uInt16 FMuster; // [Index] incl. Invers, transparency
-
- ObjAreaType()
- : FFarbe(0)
- , FBFarbe(0)
- , FIntens(0)
- , FDummy1(0)
- , FDummy2(0)
- , FMuster(0)
- {
- }
-};
-
-#define ObjTextTypeSize 64
-class ObjTextType {
-public:
- ObjLineType L; // text outline (future)
- ObjAreaType F; // inner text
- sal_uInt16 FontLo,FontHi; // e.g. 92500 (CG Times), split due to DWord-Align in TextType.
- sal_uInt16 Grad; // 0.5..32767.5 pt - we should stop at 1000 pt
- sal_uInt16 Breite; // 1..65535% please not more as 500%
- sal_uInt8 Justify; // 2 bit vertical (Hi), 3 bit horizontal (Lo)
- sal_uInt8 Kapit; // 1..255%
- sal_uInt16 Schnitt; // 8 flags
- sal_uInt16 LnFeed; // 1..32767% of max font size of the line
- sal_uInt16 Slant; // slant angle 0.00..89.99deg default 15.00deg
- sal_uInt8 ZAbst; // character spacing 0..255% (0=on the line; 100=normal; 200=character is viewed as double width)
- signed char ChrVPos; // vertical position of char. Default 0=on baseline, 10=5Pt below (-64..63")
- ObjLineType ShdL; // shadow outline (new 2.0)
- ObjAreaType ShdF; // shadow inside (new 2.0)
- PointType ShdVers; // shadow offset max. 300.00%
- bool ShdAbs; // True-> shadow offset is absolute instead of relative to font size
- bool NoSpc; // True-> no space (for background area)
- ObjAreaType BackF; // background area
- sal_uInt32 GetFont();
- void SetFont(sal_uInt32 FontID);
-};
-
-#define ObjkSize 20 /* should be 21. due to alignment we shifted the flag */
-class ObjkType { // basic components of all Stardraw objects
-public:
- sal_uInt32 Last;
- sal_uInt32 Next;
- sal_uInt16 MemSize; // in bytes
- PointType ObjMin; // XY minimum of the object
- PointType ObjMax; // XY maximum of the object
- sal_uInt8 Art;
- sal_uInt8 Layer;
- ObjkType()
- : Last(0)
- , Next(0)
- , MemSize(0)
- , Art(0)
- , Layer(0)
- {
- }
- virtual ~ObjkType() {}
- virtual void Draw(OutputDevice& rOut, UCHAR *pBuffer);
-};
-
-#define StrkSize 38
-class StrkType: public ObjkType {
-public:
- sal_uInt8 Flags; // (cheat due to alignment in NT)
- sal_uInt8 LEnden; // line ends
- ObjLineType L;
- PointType Pos1; // start point
- PointType Pos2; // end point
- friend SvStream& ReadStrkType(SvStream& rIStream, StrkType& rStrk);
- virtual void Draw(OutputDevice& rOut, UCHAR *pBuffer) override;
-};
-
-#define RectSize 52
-class RectType: public ObjkType {
-public:
- sal_uInt8 Flags; // (cheat due to alignment in NT)
- sal_uInt8 Reserve;
- ObjLineType L;
- ObjAreaType F;
- PointType Pos1; // lower left corner = reference point
- PointType Pos2; // right corner
- sal_Int16 Radius; // radius of corner
- sal_uInt16 RotationAngle; // 315...<45
- sal_uInt16 Slant; // >270...<90
- friend SvStream& ReadRectType(SvStream& rIStream, RectType& rRect);
- virtual void Draw(OutputDevice& rOut, UCHAR *pBuffer) override;
-};
-
-#define PolySize 44
-class PolyType: public ObjkType { // identical to spline !
-public:
- sal_uInt8 Flags; // (cheat due to alignment in NT)
- sal_uInt8 LEnden; // only for polyline
- ObjLineType L;
- ObjAreaType F; // not for polyline
- sal_uInt8 nPoints;
- sal_uInt8 Reserve;
- sal_uInt32 SD_EckP; // pointer to corner point (StarDraw)
- PointType* EckP; // pointer to corner points (StarView (is not read from disk!))
- friend SvStream& ReadPolyType(SvStream& rIStream, PolyType& rPoly);
- virtual void Draw(OutputDevice& rOut, UCHAR *pBuffer) override;
-};
-#define PolyClosBit 0x01 // kinds of Poly: 0: polyLine 1: polygon
-
-#define SplnSize 44
-class SplnType: public ObjkType { // identical to Poly !
-public:
- sal_uInt8 Flags; // (cheat due to alignment in NT)
- sal_uInt8 LEnden; // only for nSpline
- ObjLineType L;
- ObjAreaType F; // not for nSpline
- sal_uInt8 nPoints;
- sal_uInt8 Reserve;
- sal_uInt32 SD_EckP; // pointer to corner points (StarDraw)
- PointType* EckP; // pointer to corner points (StarView (is not read from disk!))
- friend SvStream& ReadSplnType(SvStream& rIStream, SplnType& rSpln);
- virtual void Draw(OutputDevice& rOut, UCHAR *pBuffer) override;
-};
-// kinds of Spline: see Poly
-
-#define CircSize 52
-class CircType: public ObjkType {
-public:
- sal_uInt8 Flags; // (cheat due to alignment in NT)
- sal_uInt8 LEnden; // only arcs (circle & ellips)
- ObjLineType L;
- ObjAreaType F; // not for arcs (circle & ellips)
- PointType Center; // center
- PointType Radius; // radius
- sal_uInt16 RotationAngle; // only ellipses
- sal_uInt16 StartAngle; // and not for full circles
- sal_uInt16 RelAngle; // and full ellipses
- friend SvStream& ReadCircType(SvStream& rIStream, CircType& rCirc);
- virtual void Draw(OutputDevice& rOut, UCHAR *pBuffer) override;
-};
-#define CircFull 0x00 /* kinds of circle: 0: full circle */
-#define CircSect 0x01 /* 1: circle sector */
-#define CircAbsn 0x02 /* 2: circle segment */
-#define CircArc 0x03 /* 3: circle arc */
-
-#define TextSize 116
-class TextType: public ObjkType {
-public:
- sal_uInt8 Flags; // (cheat due to alignment in NT)
- sal_uInt8 Reserve; // for Word Align
- ObjTextType T; // 64 bytes << DWord-Align needed for FontID
- PointType Pos1; // reference point (upper left)
- PointType Pos2; // (lower right)
- sal_Int16 TopOfs; // from upper side to start of text (future for vJustify)
- sal_uInt16 RotationAngle; // 0...<360
- sal_uInt16 BoxSlant; // >270...<90 (only Box)
- sal_uInt16 BufSize; // size of buffer for Load, Save, Copy etc.
- sal_uInt16 BufLo,BufHi; // (UCHAR*) pointer to Textbuffer << ShortArr, otherwise DWord-Align needed
- sal_uInt16 ExtLo,ExtHi; // (Ptr) text over more frames << ShortArr, otherwise DWord-Align needed
- PointType FitSize; // size of origin for Fit2Size
- sal_Int16 FitBreit; // width to format for Fit2Size
- friend SvStream& ReadTextType(SvStream& rIStream, TextType& rText);
- virtual void Draw(OutputDevice& rOut, UCHAR *pBuffer) override;
-};
-#define TextOutlBit 0x01 /* 1=Sourcecode for outliner (ignored byDrawObject()) */
-#define TextFitSBit 0x02 /* Bit1: 1=Text-Fit2Size, also outliner (2.0) */
-#define TextFitZBit 0x08 /* Bit3: 1=Fit2Size line by line (2.0) */
-#define TextFitBits (TextFitSBit | TextFitZBit)
-
-enum GrafStat {NoGraf,Pic,Pcx,Hpgl,Img,Msp,Tiff,Dxf,Lot,Usr,Sgf};
-
-#define BmapSize 132
-class BmapType: public ObjkType {
-public:
- sal_uInt8 Flags; // (cheat due to alignment in NT)
- sal_uInt8 Reserve;
- ObjAreaType F; // colour and pattern of first plane bitmap
- PointType Pos1;
- PointType Pos2;
- sal_uInt16 RotationAngle;// 315...<45 (future)
- sal_uInt16 Slant; // >270...<90 (future)
- UCHAR Filename[80]; // path
- PointType PixSize; // size in Pixel (0 for vector)
- GrafStat Format; // see: GpmDef.Pas
- sal_uInt8 nPlanes; // number of bitplanes (0 for vector)
- bool RawOut; // output as raw ?
- bool InvOut; // output inverted ?
- bool LightOut; // brighten? (SD20)
- sal_uInt8 GrfFlg; // (SD20) 0=nSGF 1=Pcx 2=HPGL 4=Raw $FF=Undef (to fix DrawBmp)
-
- BmapType()
- : Flags(0)
- , Reserve(0)
- , RotationAngle(0)
- , Slant(0)
- , Format(NoGraf)
- , nPlanes(0)
- , RawOut(false)
- , InvOut(false)
- , LightOut(false)
- , GrfFlg(0)
- {
- memset(Filename, 0, sizeof(Filename));
- }
-
- friend SvStream& ReadBmapType(SvStream& rIStream, BmapType& rBmap);
- virtual void Draw(OutputDevice& rOut, UCHAR *pBuffer) override;
-};
-
-#define GrupSize 48
-class GrupType: public ObjkType {
-public:
- sal_uInt8 Flags; // (cheat due to alignment in NT)
- UCHAR Name[13]; // name of group
- sal_uInt16 SbLo,SbHi; // (Ptr) group list << ShortArr, as otherwise DWord alignment needed
- sal_uInt16 UpLo,UpHi; // (Ptr) parent list << ShortArr, as otherwise DWord alignment needed
- sal_uInt16 ChartSize; // required amount of memory for structure of diagram structure
- sal_uInt32 ChartPtr; // diagram structure
- sal_uInt32 GetSubPtr(); // only to check if Sublist is empty
- friend SvStream& ReadGrupType(SvStream& rIStream, GrupType& rGrup);
-};
-
-void SetLine(ObjLineType& rLine, OutputDevice& rOut);
-void SetArea(ObjAreaType& rArea, OutputDevice& rOut);
-Color Sgv2SvFarbe(sal_uInt8 nFrb1, sal_uInt8 nFrb2, sal_uInt8 nInts);
-void RotatePoint(PointType& P, sal_Int16 cx, sal_Int16 cy, double sn, double cs);
-void RotatePoint(Point& P, sal_Int16 cx, sal_Int16 cy, double sn, double cs);
-sal_Int16 iMulDiv(sal_Int16 a, sal_Int16 Mul, sal_Int16 Div);
-sal_uInt16 MulDiv(sal_uInt16 a, sal_uInt16 Mul, sal_uInt16 Div);
-
-class SgfFontOne {
-public:
- SgfFontOne* Next; // pointer to list
- sal_uInt32 IFID;
- bool Bold;
- bool Ital;
- bool Sans;
- bool Serf;
- bool Fixd;
- FontFamily SVFamil;
- rtl_TextEncoding SVChSet;
- OUString SVFName; // e.g. "Times New Roman" = 15 chars
- sal_uInt16 SVWidth; // average character width in %
- SgfFontOne();
- void ReadOne(const OString& rID, OString& rDsc);
-};
-
-class SgfFontLst {
-public:
- OUString FNam; // complete filename of the Ini-file
- SgfFontOne* pList; // start of list
- SgfFontOne* Last; // end of list
- sal_uInt32 LastID; // for faster access during repeats
- SgfFontOne* LastLn; // for faster access during repeats
- bool Tried;
- SgfFontLst();
- ~SgfFontLst();
- void AssignFN(const OUString& rFName);
- void ReadList();
- void RausList();
- SgfFontOne* GetFontDesc(sal_uInt32 ID);
-};
-
-extern SgfFontLst* pSgfFonts;
-
-#endif // INCLUDED_VCL_SOURCE_FILTER_SGVMAIN_HXX
-
-/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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