sw/source/filter/html/wrthtml.hxx

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  30 #ifndef _WRTHTML_HXX
  31 #define _WRTHTML_HXX
  32
  33
  34 #include <com/sun/star/container/XIndexContainer.hpp>
  35 #include <com/sun/star/form/XForm.hpp>
  36 #include <vcl/field.hxx>
  37 #define _SVSTDARR_STRINGSDTOR
  38 #define _SVSTDARR_STRINGSSORTDTOR
  39 #define _SVSTDARR_ULONGS
  40 #include <svtools/svstdarr.hxx>
  41 #include <i18npool/lang.h>
  42 #include <tools/stream.hxx>
  43
  44 #include "shellio.hxx"
  45 #include "wrt_fn.hxx"
  46
  47 // einige Forward Deklarationen
  48 class Color;
  49 class SwFrmFmt;
  50 class SwFlyFrmFmt;
  51 class SwDrawFrmFmt;
  52 class SwFmtINetFmt;
  53 class SwFmtVertOrient;
  54 class SwFmtFtn;
  55 class SwStartNode;
  56 class SwTableNode;
  57 class SwPageDesc;
  58 class SwNodeIndex;
  59 class ImageMap;
  60 class SwNumRule;
  61 class SdrObject;
  62 class SvxBrushItem;
  63 class SvxFontItem;
  64 class SwHTMLNumRuleInfo;
  65 class SwHTMLPosFlyFrms;
  66 class SwHTMLTxtFtns;
  67
  68 extern SwAttrFnTab aHTMLAttrFnTab;
  69
  70 //#define HTML_PARSPACE ((MM50 * 7) / 10)
  71 #define HTML_PARSPACE (MM50)
  72
  73 // Flags fuer die Ausgabe von Rahmen aller Art
  74 // BORDER geht nur bei OutHTML_Image
  75 // ANYSIZE gibt an, ob auch VAR_SIZE und MIN_SIZE angaben exportiert werden
  76 // ABSSIZE gibt an, ob Abstand und Umrandung ignoriert werden sollen
  77 const sal_uInt32 HTML_FRMOPT_ALIGN      = 1<<0;
  78 const sal_uInt32 HTML_FRMOPT_S_ALIGN    = 1<<1;
  79
  80 const sal_uInt32 HTML_FRMOPT_WIDTH              = 1<<2;
  81 const sal_uInt32 HTML_FRMOPT_HEIGHT             = 1<<3;
  82 const sal_uInt32 HTML_FRMOPT_SIZE       = HTML_FRMOPT_WIDTH|HTML_FRMOPT_HEIGHT;
  83 const sal_uInt32 HTML_FRMOPT_S_WIDTH    = 1<<4;
  84 const sal_uInt32 HTML_FRMOPT_S_HEIGHT   = 1<<5;
  85 const sal_uInt32 HTML_FRMOPT_S_SIZE     = HTML_FRMOPT_S_WIDTH|HTML_FRMOPT_S_HEIGHT;
  86 const sal_uInt32 HTML_FRMOPT_ANYSIZE    = 1<<6;
  87 const sal_uInt32 HTML_FRMOPT_ABSSIZE    = 1<<7;
  88 const sal_uInt32 HTML_FRMOPT_MARGINSIZE         = 1<<8;
  89
  90 const sal_uInt32 HTML_FRMOPT_SPACE      = 1<<9;
  91 const sal_uInt32 HTML_FRMOPT_S_SPACE    = 1<<10;
  92
  93 const sal_uInt32 HTML_FRMOPT_BORDER     = 1<<11;
  94 const sal_uInt32 HTML_FRMOPT_S_BORDER   = 1<<12;
  95 const sal_uInt32 HTML_FRMOPT_S_NOBORDER         = 1<<13;
  96
  97 const sal_uInt32 HTML_FRMOPT_S_BACKGROUND = 1<<14;
  98
  99 const sal_uInt32 HTML_FRMOPT_NAME               = 1<<15;
 100 const sal_uInt32 HTML_FRMOPT_ALT                = 1<<16;
 101 const sal_uInt32 HTML_FRMOPT_BRCLEAR    = 1<<17;
 102 const sal_uInt32 HTML_FRMOPT_S_PIXSIZE  = 1<<18;
 103 const sal_uInt32 HTML_FRMOPT_ID                         = 1<<19;
 104 const sal_uInt32 HTML_FRMOPT_DIR                        = 1<<20;
 105
 106
 107 const sal_uInt32 HTML_FRMOPTS_GENIMG_ALL        =
 108     HTML_FRMOPT_ALT             |
 109     HTML_FRMOPT_SIZE    |
 110     HTML_FRMOPT_ABSSIZE |
 111     HTML_FRMOPT_NAME;
 112 const sal_uInt32 HTML_FRMOPTS_GENIMG_CNTNR = HTML_FRMOPTS_GENIMG_ALL;
 113 const sal_uInt32 HTML_FRMOPTS_GENIMG    =
 114     HTML_FRMOPTS_GENIMG_ALL |
 115     HTML_FRMOPT_ALIGN           |
 116     HTML_FRMOPT_SPACE           |
 117     HTML_FRMOPT_BRCLEAR;
 118
 119 #define HTMLMODE_BLOCK_SPACER           0x00010000
 120 #define HTMLMODE_FLOAT_FRAME            0x00020000
 121 #define HTMLMODE_VERT_SPACER            0x00040000
 122 #define HTMLMODE_NBSP_IN_TABLES         0x00080000
 123 #define HTMLMODE_LSPACE_IN_NUMBUL       0x00100000
 124 #define HTMLMODE_NO_BR_AT_PAREND        0x00200000
 125 #define HTMLMODE_PRINT_EXT                      0x00400000
 126 #define HTMLMODE_ABS_POS_FLY            0x00800000
 127 #define HTMLMODE_ABS_POS_DRAW           0x01000000
 128 #define HTMLMODE_FLY_MARGINS            0x02000000
 129 #define HTMLMODE_BORDER_NONE            0x04000000
 130 #define HTMLMODE_FONT_GENERIC           0x08000000
 131 #define HTMLMODE_FRSTLINE_IN_NUMBUL     0x10000000
 132 #define HTMLMODE_NO_CONTROL_CENTERING 0x20000000
 133
 134 #define HTML_DLCOLL_DD 0x4000
 135 #define HTML_DLCOLL_DT 0x8000
 136
 137 #define CSS1_FMT_ISTAG (USHRT_MAX)
 138 #define CSS1_FMT_CMPREF (USHRT_MAX-1)
 139 #define CSS1_FMT_SPECIAL (USHRT_MAX-1)
 140
 141 // Die folgenden Flags bestimmen nur, welche Descriptoren, Tags, Optionen etc.
 142 // ausgegeben werden ...
 143 // bit 0,1,2
 144 #define CSS1_OUTMODE_SPAN_NO_ON         0x0000U
 145 #define CSS1_OUTMODE_SPAN_TAG_ON        0x0001U
 146 #define CSS1_OUTMODE_STYLE_OPT_ON       0x0002U
 147 #define CSS1_OUTMODE_RULE_ON            0x0003U
 148 #define CSS1_OUTMODE_SPAN_TAG1_ON       0x0004U
 149 #define CSS1_OUTMODE_ANY_ON                     0x0007U
 150
 151 // bit 3,4,5
 152 #define CSS1_OUTMODE_SPAN_NO_OFF        0x0000U
 153 #define CSS1_OUTMODE_SPAN_TAG_OFF       ((sal_uInt16)(0x0001U << 3))
 154 #define CSS1_OUTMODE_STYLE_OPT_OFF      ((sal_uInt16)(0x0002U << 3))
 155 #define CSS1_OUTMODE_RULE_OFF           ((sal_uInt16)(0x0003U << 3))
 156 #define CSS1_OUTMODE_SPAN_TAG1_OFF      ((sal_uInt16)(0x0004U << 3))
 157 #define CSS1_OUTMODE_ANY_OFF            ((sal_uInt16)(0x0007U << 3))
 158
 159 #define CSS1_OUTMODE_ONOFF(a) (CSS1_OUTMODE_##a##_ON|CSS1_OUTMODE_##a##_OFF)
 160 #define CSS1_OUTMODE_SPAN_TAG           CSS1_OUTMODE_ONOFF(SPAN_TAG)
 161 #define CSS1_OUTMODE_STYLE_OPT          CSS1_OUTMODE_ONOFF(STYLE_OPT)
 162 #define CSS1_OUTMODE_RULE                       CSS1_OUTMODE_ONOFF(RULE)
 163 #define CSS1_OUTMODE_SPAN_TAG1          CSS1_OUTMODE_ONOFF(TAG1)
 164
 165 // Die folgenden Flags legen fest, was ausgegeben wird
 166 // bit 6,7,8,9
 167 #define CSS1_OUTMODE_TEMPLATE           0x0000U
 168 #define CSS1_OUTMODE_BODY                       ((sal_uInt16)(0x0001U << 6))
 169 #define CSS1_OUTMODE_PARA                       ((sal_uInt16)(0x0002U << 6))
 170 #define CSS1_OUTMODE_HINT                       ((sal_uInt16)(0x0003U << 6))
 171 #define CSS1_OUTMODE_FRAME                      ((sal_uInt16)(0x0004U << 6))
 172 #define CSS1_OUTMODE_TABLE                      ((sal_uInt16)(0x0005U << 6))
 173 #define CSS1_OUTMODE_TABLEBOX           ((sal_uInt16)(0x0006U << 6))
 174 #define CSS1_OUTMODE_DROPCAP            ((sal_uInt16)(0x0007U << 6))
 175 #define CSS1_OUTMODE_SECTION            ((sal_uInt16)(0x0008U << 6))
 176 #define CSS1_OUTMODE_SOURCE                     ((sal_uInt16)(0x000fU << 6))
 177
 178 // bit 10
 179 #define CSS1_OUTMODE_ENCODE             ((sal_uInt16)(0x0001U << 10))
 180
 181 // bit 11,12,13
 182 // don't care about script
 183 #define CSS1_OUTMODE_ANY_SCRIPT         0x0000U
 184 // no cjk or ctl items
 185 #define CSS1_OUTMODE_WESTERN            ((sal_uInt16)(0x0001U << 11))
 186 // no western or ctl items
 187 #define CSS1_OUTMODE_CJK                        ((sal_uInt16)(0x0002U << 11))
 188 // no western or cjk items
 189 #define CSS1_OUTMODE_CTL                        ((sal_uInt16)(0x0003U << 11))
 190 // no western, cjk or ctl items
 191 #define CSS1_OUTMODE_NO_SCRIPT          ((sal_uInt16)(0x0004U << 11))
 192 #define CSS1_OUTMODE_SCRIPT                     ((sal_uInt16)(0x0007U << 11))
 193
 194 // der HTML-Writer
 195 struct HTMLControl;
 196 SV_DECL_PTRARR_SORT_DEL( HTMLControls, HTMLControl*, 1, 1 )
 197 SV_DECL_PTRARR( INetFmts, SwFmtINetFmt*, 1, 1 )
 198
 199 struct SwHTMLFmtInfo;
 200 SV_DECL_PTRARR_SORT_DEL( SwHTMLFmtInfos, SwHTMLFmtInfo*, 1, 1 )
 201
 202 class IDocumentStylePoolAccess;
 203
 204 class SwHTMLWriter : public Writer
 205 {
 206     SwHTMLPosFlyFrms *pHTMLPosFlyFrms;
 207     SwHTMLNumRuleInfo *pNumRuleInfo;// aktuelle Numerierung
 208     SwHTMLNumRuleInfo *pNextNumRuleInfo;
 209     sal_uInt32 nHTMLMode;                               // Beschreibung der Export-Konfiguration
 210
 211     FieldUnit eCSS1Unit;
 212
 213     sal_uInt16 OutHeaderAttrs();
 214     const SwPageDesc *MakeHeader( sal_uInt16& rHeaderAtrs );
 215     void GetControls();
 216
 217     void AddLinkTarget( const String& rURL );
 218     void CollectLinkTargets();
 219
 220 protected:
 221     ULONG WriteStream();
 222
 223 public:
 224 #if defined(UNX)
 225     static const sal_Char sNewLine;             // nur \012 oder \015
 226 #else
 227     static const sal_Char __FAR_DATA sNewLine[];        // \015\012
 228 #endif
 229
 230     SvStringsDtor aImgMapNames;         // geschriebene Image Maps
 231     SvStringsSortDtor aImplicitMarks;// implizite Stprungmarken
 232     SvStringsDtor aOutlineMarks;                // geschriebene Image Maps
 233     SvStringsSortDtor aNumRuleNames;// Names of exported num rules
 234     SvStringsSortDtor aScriptParaStyles;// script dependent para styles
 235     SvStringsSortDtor aScriptTextStyles;// script dependent text styles
 236     SvULongs aOutlineMarkPoss;
 237     HTMLControls aHTMLControls;         // die zu schreibenden ::com::sun::star::form::Forms
 238     SwHTMLFmtInfos aChrFmtInfos;
 239     SwHTMLFmtInfos aTxtCollInfos;
 240     INetFmts aINetFmts;                         // die "offenen" INet-Attribute
 241     SwHTMLTxtFtns *pFootEndNotes;
 242
 243     String aCSS1Selector;                       // der Selektor eines Styles
 244     String aNonConvertableCharacters;
 245     String aBulletGrfs[MAXLEVEL];       // die Grafiken fuer Listen
 246
 247     ::com::sun::star::uno::Reference< ::com::sun::star::container::XIndexContainer >  *pxFormComps;     // die aktuelle Form
 248
 249     SwDoc *pTemplate;                           // die HTML-Vorlage
 250     Color *pDfltColor;                          // default Farbe
 251     SwNodeIndex *pStartNdIdx;           // Index des ersten Absatz
 252     const SwPageDesc *pCurrPageDesc;// Die aktuelle Seiten-Vorlage
 253     const SwFmtFtn *pFmtFtn;
 254
 255     sal_uInt32 aFontHeights[7];                 // die Font-Hoehen 1-7
 256
 257     sal_uInt32 nWarn;                                   // Result-Code fuer Warnungen
 258     sal_uInt32 nLastLFPos;                              // letzte Position eines LF
 259
 260     sal_uInt16 nLastParaToken;                  // fuers Absaetze zusammenhalten
 261     sal_Int32 nBkmkTabPos;                              // akt. Position in der Bookmark-Tabelle
 262     sal_uInt16 nImgMapCnt;                              // zum eindeutig
 263     sal_uInt16 nFormCntrlCnt;
 264     sal_uInt16 nEndNote;
 265     sal_uInt16 nFootNote;
 266     sal_Int32 nLeftMargin;                              // linker Einzug (z.B. aus Listen)
 267     sal_Int32 nDfltLeftMargin;                  // die dafaults, der nicht geschrieben
 268     sal_Int32 nDfltRightMargin;         // werden muessen (aus der Vorlage)
 269     short  nFirstLineIndent;            // Erstzeilen-Einzug (aus Listen)
 270     short  nDfltFirstLineIndent;        // nicht zu schreibender default
 271     sal_uInt16 nDfltTopMargin;                  // die defaults, der nicht geschrieben
 272     sal_uInt16 nDfltBottomMargin;               // werden muessen (aus der Vorlage)
 273     sal_uInt16 nIndentLvl;                              // wie weit ist eingerueckt?
 274     xub_StrLen nWhishLineLen;                   // wie lang darf eine Zeile werden?
 275     sal_uInt16 nDefListLvl;                             // welcher DL-Level existiert gerade
 276     sal_Int32  nDefListMargin;                  // Wie weit wird in DL eingerueckt
 277     sal_uInt16 nHeaderFooterSpace;
 278     sal_uInt16 nTxtAttrsToIgnore;
 279     sal_uInt16 nExportMode;
 280     sal_uInt16 nCSS1OutMode;
 281     sal_uInt16 nCSS1Script;                     // contains default script (that's the one
 282                                     // that is not contained in class names)
 283     sal_uInt16 nDirection;                      // the current direction
 284
 285     rtl_TextEncoding    eDestEnc;
 286     LanguageType                eLang;
 287
 288     // Beschreibung der Export-Konfiguration
 289     // 0
 290     sal_Bool bCfgOutStyles : 1;                 // Styles exportieren
 291     sal_Bool bCfgPreferStyles : 1;              // Styles herkoemmlichen Tags vorziehen
 292     sal_Bool bCfgFormFeed : 1;                  // Form-Feeds exportieren
 293     sal_Bool bCfgStarBasic : 1;                 // StarBasic exportieren
 294     sal_Bool bCfgCpyLinkedGrfs : 1;
 295
 296     // Beschreibung dessen, was exportiert wird
 297
 298     sal_Bool bFirstLine : 1;                    // wird die 1. Zeile ausgegeben ?
 299     sal_Bool bTagOn : 1;                                // Tag an oder aus/Attr-Start oder -Ende
 300
 301     // Die folgenden beiden Flags geben an, wir Attribute exportiert werden:
 302     // bTxtAttr bOutOpts
 303     // 0                0                       Style-Sheets
 304     // 1                0                       Hints: Jedes Attribut wird als eignes Tag
 305     //                                                  geschrieben und es gibt ein End-Tag
 306     // 0                1                       (Absatz-)Attribute: Das Attribut wird als Option
 307     //                                                  eines bereits geschrieben Tags exportiert. Es
 308     //                                                  gibt kein End-Tag.
 309     sal_Bool bTxtAttr : 1;
 310     // 8
 311     sal_Bool bOutOpts : 1;
 312
 313     sal_Bool bOutTable : 1;                             // wird der Tabelleninhalt geschrieben?
 314     sal_Bool bOutHeader : 1;
 315     sal_Bool bOutFooter : 1;
 316     sal_Bool bOutFlyFrame : 1;
 317
 318     // Flags fuer Style-Export
 319
 320     sal_Bool bFirstCSS1Rule : 1;                // wurde schon eine Property ausgegeben
 321     sal_Bool bFirstCSS1Property : 1;    // wurde schon eine Property ausgegeben
 322     sal_Bool bPoolCollTextModified : 1; // die Textkoerper-Vorlage wurde
 323                                     // modifiziert.
 324     // 16
 325     sal_Bool bCSS1IgnoreFirstPageDesc : 1;
 326
 327     // was muss/kann/darf nicht ausgegeben werden?
 328
 329     sal_Bool bNoAlign : 1;                              // HTML-Tag erlaubt kein ALIGN=...
 330     sal_Bool bClearLeft : 1;                    // <BR CLEAR=LEFT> am Absatz-Ende ausg.
 331     sal_Bool bClearRight : 1;                   // <BR CLEAR=RIGHT> am Absatz-Ende ausg.
 332     sal_Bool bLFPossible : 1;                   // ein Zeilenumbruch darf eingef. werden
 333
 334     // sonstiges
 335
 336     sal_Bool bPreserveForm : 1;                 // die aktuelle Form beibehalten
 337
 338     sal_Bool bCfgNetscape4 : 1;                 // Netscape4 Hacks
 339     // 23
 340
 341     SwHTMLWriter( const String& rBaseURL );
 342     virtual ~SwHTMLWriter();
 343
 344     void Out_SwDoc( SwPaM* );           // schreibe den makierten Bereich
 345
 346     // gebe alle an in aktuellen Ansatz stehenden ::com::sun::star::text::Bookmarks aus
 347     void OutAnchor( const String& rName );
 348     void OutBookmarks();
 349     void OutImplicitMark( const String& rMark, const sal_Char *pMarkType );
 350     void OutHyperlinkHRefValue( const String& rURL );
 351
 352     // gebe die evt. an der akt. Position stehenden FlyFrame aus.
 353     sal_Bool OutFlyFrm( ULONG nNdIdx, xub_StrLen nCntntIdx,
 354                         sal_uInt8 nPos, HTMLOutContext *pContext = 0 );
 355     void OutFrmFmt( sal_uInt8 nType, const SwFrmFmt& rFmt,
 356                     const SdrObject *pSdrObj );
 357
 358     void OutForm( sal_Bool bTagOn=sal_True, const SwStartNode *pStNd=0 );
 359     void OutHiddenForms();
 360     void OutHiddenForm( const ::com::sun::star::uno::Reference<
 361                                 ::com::sun::star::form::XForm > & rForm );
 362
 363     void OutForm( sal_Bool bOn, const ::com::sun::star::uno::Reference< ::com::sun::star::container::XIndexContainer > & rFormComps );
 364     void OutHiddenControls( const ::com::sun::star::uno::Reference<
 365                 ::com::sun::star::container::XIndexContainer > & rFormComps,
 366             const ::com::sun::star::uno::Reference<
 367                 ::com::sun::star::beans::XPropertySet > & rPropSet );
 368     sal_Bool HasControls() const;
 369
 370     void OutFootEndNoteInfo();
 371     void OutFootEndNotes();
 372     String GetFootEndNoteSym( const SwFmtFtn& rFmtFtn );
 373     void OutFootEndNoteSym( const SwFmtFtn& rFmtFtn, const String& rNum,
 374                              sal_uInt16 nScript );
 375
 376 #ifdef JAVA_BASIC_IDE
 377     void OutBasicModule( const String& rName, const String& rLanguage );
 378 #endif
 379     void OutBasic();
 380
 381     void OutAndSetDefList( sal_uInt16 nNewLvl );
 382
 383     void OutStyleSheet( const SwPageDesc& rPageDesc, sal_Bool bUsed=sal_True );
 384
 385     inline void OutCSS1_PropertyAscii( const sal_Char *pProp,
 386                                        const sal_Char *pVal );
 387     inline void OutCSS1_PropertyAscii( const sal_Char *pProp,
 388                                        const ByteString& rVal );
 389     inline void OutCSS1_Property( const sal_Char *pProp, const String& rVal );
 390     void OutCSS1_Property( const sal_Char *pProp, const sal_Char *pVal,
 391                            const String *pSVal );
 392     void OutCSS1_UnitProperty( const sal_Char *pProp, long nVal );
 393     void OutCSS1_PixelProperty( const sal_Char *pProp, long nVal, sal_Bool bVert );
 394     void OutCSS1_SfxItemSet( const SfxItemSet& rItemSet, sal_Bool bDeep=sal_True );
 395
 396     // BODY-Tag-Events aus der SFX-Konfigaurion
 397     void OutBasicBodyEvents();
 398
 399     // BACKGROUND/BGCOLOR-Option
 400     void OutBackground( const SvxBrushItem *pBrushItem, String& rEmbGrfNm,
 401                         sal_Bool bGraphic );
 402     void OutBackground( const SfxItemSet& rItemSet, String &rEmbGrfName,
 403                         sal_Bool bGraphic );
 404
 405     void OutLanguage( LanguageType eLang );
 406     sal_uInt16 GetHTMLDirection( sal_uInt16 nDir ) const;
 407     sal_uInt16 GetHTMLDirection( const SfxItemSet& rItemSet ) const;
 408     void OutDirection( sal_uInt16 nDir );
 409
 410     // ALT/ALIGN/WIDTH/HEIGHT/HSPACE/VSPACE-Optionen des aktuellen
 411     // Frame-Formats ausgeben und ggf. ein <BR CLEAR=...> vorne an
 412     // rEndTags anhaengen
 413     void OutFrmFmtOptions( const SwFrmFmt& rFrmFmt, const String& rAltTxt,
 414                             ByteString &rEndTags, sal_uInt32 nFrmOpts );
 415     void OutCSS1_TableFrmFmtOptions( const SwFrmFmt& rFrmFmt );
 416     void OutCSS1_SectionFmtOptions( const SwFrmFmt& rFrmFmt );
 417     void OutCSS1_FrmFmtOptions( const SwFrmFmt& rFrmFmt, sal_uInt32 nFrmOpts,
 418                                 const SdrObject *pSdrObj=0,
 419                                 const SfxItemSet *pItemSet=0 );
 420     void OutCSS1_FrmFmtBackground( const SwFrmFmt& rFrmFmt );
 421
 422     void ChangeParaToken( sal_uInt16 nNew );
 423
 424     void IncIndentLevel() { nIndentLvl++; }
 425     void DecIndentLevel() { if ( nIndentLvl ) nIndentLvl--; }
 426     void GetIndentString( ByteString& rStr, sal_uInt16 nIncLvl=0 );
 427
 428     xub_StrLen GetLineLen() { return (xub_StrLen)(Strm().Tell()-nLastLFPos); }
 429     void OutNewLine( sal_Bool bCheck=sal_False );
 430
 431     // fuer HTMLSaveData
 432     SwPaM* GetEndPaM() { return pOrigPam; }
 433     void SetEndPaM( SwPaM* pPam ) { pOrigPam = pPam; }
 434
 435     sal_uInt32 ToPixel( sal_uInt32 nVal ) const;
 436
 437     sal_uInt16 GuessFrmType( const SwFrmFmt& rFrmFmt,
 438                          const SdrObject*& rpStrObj );
 439     sal_uInt16 GuessOLENodeFrmType( const SwNode& rNd );
 440
 441     void CollectFlyFrms();
 442
 443     sal_uInt16 GetHTMLFontSize( sal_uInt32 nFontHeight ) const;
 444
 445     // Die aktuelle Numerierungs-Information holen.
 446     SwHTMLNumRuleInfo& GetNumInfo() { return *pNumRuleInfo; }
 447
 448     // Die Numerierungs-Information des naechsten Absatz holen. Sie
 449     // muss noch nicht vorhanden sein!
 450     SwHTMLNumRuleInfo *GetNextNumInfo() { return pNextNumRuleInfo; }
 451
 452     // Die Numerierungs-Information des naechsten Absatz setzen.
 453     void SetNextNumInfo( SwHTMLNumRuleInfo *pNxt ) { pNextNumRuleInfo=pNxt; }
 454
 455     // Die Numerierungs-Information des naeschten Absatz fuellen.
 456     void FillNextNumInfo();
 457
 458     // Die Numerierungs-Information des naeschten Absatz loeschen.
 459     void ClearNextNumInfo();
 460
 461     static const SdrObject *GetHTMLControl( const SwDrawFrmFmt& rFmt );
 462     static const SdrObject *GetMarqueeTextObj( const SwDrawFrmFmt& rFmt );
 463     static sal_uInt16 GetCSS1Selector( const SwFmt *pFmt, ByteString& rToken,
 464                                    String& rClass, sal_uInt16& rRefPoolId,
 465                                    String *pPseudo=0 );
 466
 467     static const SwFmt *GetTemplateFmt( sal_uInt16 nPoolId,     IDocumentStylePoolAccess* /*SwDoc*/ pTemplate );
 468     static const SwFmt *GetParentFmt( const SwFmt& rFmt, sal_uInt16 nDeep );
 469
 470     static void SubtractItemSet( SfxItemSet& rItemSet,
 471                                  const SfxItemSet& rRefItemSet,
 472                                  sal_Bool bSetDefaults,
 473                                  sal_Bool bClearSame = sal_True,
 474                                    const SfxItemSet *pRefScriptItemSet=0 );
 475     static sal_Bool HasScriptDependentItems( const SfxItemSet& rItemSet,
 476                                                sal_Bool bCheckDropCap );
 477
 478     static void GetEEAttrsFromDrwObj( SfxItemSet& rItemSet,
 479                                       const SdrObject *pObj,
 480                                       sal_Bool bSetDefaults );
 481
 482     static sal_uInt16 GetDefListLvl( const String& rNm, sal_uInt16 nPoolId );
 483
 484     sal_uInt32 GetHTMLMode() const { return nHTMLMode; }
 485     sal_Bool IsHTMLMode( sal_uInt32 nMode ) const { return (nHTMLMode & nMode) != 0; }
 486
 487     inline sal_Bool IsCSS1Source( sal_uInt16 n ) const;
 488     inline sal_Bool IsCSS1Script( sal_uInt16 n ) const;
 489
 490     static const sal_Char *GetNumFormat( sal_uInt16 nFmt );
 491     static void PrepareFontList( const SvxFontItem& rFontItem, String& rNames,
 492                                  sal_Unicode cQuote, sal_Bool bGeneric );
 493     static sal_uInt16 GetCSS1ScriptForScriptType( sal_uInt16 nScriptType );
 494     static sal_uInt16 GetLangWhichIdFromScript( sal_uInt16 nScript );
 495
 496     FieldUnit GetCSS1Unit() const { return eCSS1Unit; }
 497 };
 498
 499 inline sal_Bool SwHTMLWriter::IsCSS1Source( sal_uInt16 n ) const
 500 {
 501     return n == (nCSS1OutMode & CSS1_OUTMODE_SOURCE);
 502 }
 503
 504 inline sal_Bool SwHTMLWriter::IsCSS1Script( sal_uInt16 n ) const
 505 {
 506     sal_uInt16 nScript = (nCSS1OutMode & CSS1_OUTMODE_SCRIPT);
 507     return CSS1_OUTMODE_ANY_SCRIPT == nScript || n == nScript;
 508 }
 509
 510 inline void SwHTMLWriter::OutCSS1_PropertyAscii( const sal_Char *pProp,
 511                                                  const sal_Char *pVal )
 512 {
 513     OutCSS1_Property( pProp, pVal, 0 );
 514 }
 515
 516 inline void SwHTMLWriter::OutCSS1_PropertyAscii( const sal_Char *pProp,
 517                                                  const ByteString& rVal )
 518 {
 519     OutCSS1_Property( pProp, rVal.GetBuffer(), 0 );
 520 }
 521
 522 inline void SwHTMLWriter::OutCSS1_Property( const sal_Char *pProp,
 523                                             const String& rVal )
 524 {
 525     OutCSS1_Property( pProp, 0, &rVal );
 526 }
 527
 528 // Struktur speichert die aktuellen Daten des Writers zwischen, um
 529 // einen anderen Dokument-Teil auszugeben, wie z.B. Header/Footer
 530 // Mit den beiden USHORTs im CTOR wird ein neuer PaM erzeugt und auf
 531 // die Position im Dokument gesetzt.
 532 // Im Destructor werden alle Daten wieder restauriert und der angelegte
 533 // Pam wieder geloescht.
 534
 535 struct HTMLSaveData
 536 {
 537     SwHTMLWriter& rWrt;
 538     SwPaM* pOldPam, *pOldEnd;
 539     SwHTMLNumRuleInfo *pOldNumRuleInfo;         // Owner = this
 540     SwHTMLNumRuleInfo *pOldNextNumRuleInfo;     // Owner = HTML-Writer
 541     sal_uInt16 nOldDefListLvl;
 542     sal_uInt16 nOldDirection;
 543     sal_Bool bOldWriteAll : 1;
 544     sal_Bool bOldOutHeader : 1;
 545     sal_Bool bOldOutFooter : 1;
 546     sal_Bool bOldOutFlyFrame : 1;
 547     const SwFlyFrmFmt* pOldFlyFmt;
 548
 549     HTMLSaveData( SwHTMLWriter&, ULONG nStt, ULONG nEnd,
 550                   sal_Bool bSaveNum=sal_True,
 551                      const SwFrmFmt *pFrmFmt=0  );
 552     ~HTMLSaveData();
 553 };
 554
 555
 556 // einige Funktions-Deklarationen
 557 Writer& OutHTML_FrmFmtOLENode( Writer& rWrt, const SwFrmFmt& rFmt,
 558                                sal_Bool bInCntnr );
 559 Writer& OutHTML_FrmFmtOLENodeGrf( Writer& rWrt, const SwFrmFmt& rFmt,
 560                                   sal_Bool bInCntnr );
 561
 562 Writer& OutHTML_SwTxtNode( Writer&, const SwCntntNode& );
 563 Writer& OutHTML_SwTblNode( Writer& , SwTableNode &, const SwFrmFmt *,
 564                            const String* pCaption=0, sal_Bool bTopCaption=sal_False );
 565
 566 Writer& OutHTML_DrawFrmFmtAsControl( Writer& rWrt, const SwDrawFrmFmt& rFmt,
 567                                      const SdrObject& rSdrObj, sal_Bool bInCntnr );
 568 Writer& OutHTML_DrawFrmFmtAsMarquee( Writer& rWrt, const SwDrawFrmFmt& rFmt,
 569                                      const SdrObject& rSdrObj );
 570
 571 Writer& OutHTML_HeaderFooter( Writer& rWrt, const SwFrmFmt& rFrmFmt,
 572                               sal_Bool bHeader );
 573
 574 Writer& OutHTML_Image( Writer&, const SwFrmFmt& rFmt,
 575                        const String& rGrfName, const String& rAlternateTxt,
 576                        const Size& rRealSize, sal_uInt32 nFrmOpts,
 577                        const sal_Char *pMarkType = 0,
 578                        const ImageMap *pGenImgMap = 0 );
 579 Writer& OutHTML_BulletImage( Writer& rWrt, const sal_Char *pTag,
 580                              const SvxBrushItem* pBrush, String &rGrfName,
 581                              const Size &rSize,
 582                              const SwFmtVertOrient* pVertOrient );
 583
 584 Writer& OutHTML_SwFmtFld( Writer& rWrt, const SfxPoolItem& rHt );
 585 Writer& OutHTML_SwFmtFtn( Writer& rWrt, const SfxPoolItem& rHt );
 586 Writer& OutHTML_INetFmt( Writer&, const SwFmtINetFmt& rINetFmt, sal_Bool bOn );
 587
 588 Writer& OutCSS1_BodyTagStyleOpt( Writer& rWrt, const SfxItemSet& rItemSet,
 589                                  String aEmbBGGrfName );
 590 Writer& OutCSS1_ParaTagStyleOpt( Writer& rWrt, const SfxItemSet& rItemSet );
 591
 592 Writer& OutCSS1_HintSpanTag( Writer& rWrt, const SfxPoolItem& rHt );
 593 Writer& OutCSS1_HintStyleOpt( Writer& rWrt, const SfxPoolItem& rHt );
 594
 595 Writer& OutCSS1_TableBGStyleOpt( Writer& rWrt, const SfxPoolItem& rHt );
 596 Writer& OutCSS1_NumBulListStyleOpt( Writer& rWrt, const SwNumRule& rNumRule,
 597                                     sal_uInt8 nLevel );
 598
 599 Writer& OutHTML_NumBulListStart( SwHTMLWriter& rWrt,
 600                                  const SwHTMLNumRuleInfo& rInfo );
 601 Writer& OutHTML_NumBulListEnd( SwHTMLWriter& rWrt,
 602                                const SwHTMLNumRuleInfo& rNextInfo );
 603
 604
 605 #endif  //  _WRTHTML_HXX
 606