xref: /aoo4110/main/sw/source/filter/html/wrthtml.hxx (revision b1cdbd2c)
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21 
22 
23 #ifndef _WRTHTML_HXX
24 #define _WRTHTML_HXX
25 
26 
27 #include <com/sun/star/container/XIndexContainer.hpp>
28 #include <com/sun/star/form/XForm.hpp>
29 #include <vcl/field.hxx>
30 #define _SVSTDARR_STRINGSDTOR
31 #define _SVSTDARR_STRINGSSORTDTOR
32 #define _SVSTDARR_ULONGS
33 #include <svl/svstdarr.hxx>
34 #include <i18npool/lang.h>
35 #include <tools/stream.hxx>
36 
37 #include "shellio.hxx"
38 #include "wrt_fn.hxx"
39 
40 // einige Forward Deklarationen
41 class Color;
42 class SwFrmFmt;
43 class SwFlyFrmFmt;
44 class SwDrawFrmFmt;
45 class SwFmtINetFmt;
46 class SwFmtVertOrient;
47 class SwFmtFtn;
48 class SwStartNode;
49 class SwTableNode;
50 class SwPageDesc;
51 class SwNodeIndex;
52 class ImageMap;
53 class SwNumRule;
54 class SdrObject;
55 class SvxBrushItem;
56 class SvxFontItem;
57 class SwHTMLNumRuleInfo;
58 class SwHTMLPosFlyFrms;
59 class SwHTMLTxtFtns;
60 
61 extern SwAttrFnTab aHTMLAttrFnTab;
62 
63 //#define HTML_PARSPACE ((MM50 * 7) / 10)
64 #define HTML_PARSPACE (MM50)
65 
66 // Flags fuer die Ausgabe von Rahmen aller Art
67 // BORDER geht nur bei OutHTML_Image
68 // ANYSIZE gibt an, ob auch VAR_SIZE und MIN_SIZE angaben exportiert werden
69 // ABSSIZE gibt an, ob Abstand und Umrandung ignoriert werden sollen
70 const sal_uInt32 HTML_FRMOPT_ALIGN   	= 1<<0;
71 const sal_uInt32 HTML_FRMOPT_S_ALIGN   	= 1<<1;
72 
73 const sal_uInt32 HTML_FRMOPT_WIDTH 		= 1<<2;
74 const sal_uInt32 HTML_FRMOPT_HEIGHT 		= 1<<3;
75 const sal_uInt32 HTML_FRMOPT_SIZE    	= HTML_FRMOPT_WIDTH|HTML_FRMOPT_HEIGHT;
76 const sal_uInt32 HTML_FRMOPT_S_WIDTH 	= 1<<4;
77 const sal_uInt32 HTML_FRMOPT_S_HEIGHT 	= 1<<5;
78 const sal_uInt32 HTML_FRMOPT_S_SIZE    	= HTML_FRMOPT_S_WIDTH|HTML_FRMOPT_S_HEIGHT;
79 const sal_uInt32 HTML_FRMOPT_ANYSIZE 	= 1<<6;
80 const sal_uInt32 HTML_FRMOPT_ABSSIZE 	= 1<<7;
81 const sal_uInt32 HTML_FRMOPT_MARGINSIZE 	= 1<<8;
82 
83 const sal_uInt32 HTML_FRMOPT_SPACE   	= 1<<9;
84 const sal_uInt32 HTML_FRMOPT_S_SPACE   	= 1<<10;
85 
86 const sal_uInt32 HTML_FRMOPT_BORDER  	= 1<<11;
87 const sal_uInt32 HTML_FRMOPT_S_BORDER  	= 1<<12;
88 const sal_uInt32 HTML_FRMOPT_S_NOBORDER 	= 1<<13;
89 
90 const sal_uInt32 HTML_FRMOPT_S_BACKGROUND = 1<<14;
91 
92 const sal_uInt32 HTML_FRMOPT_NAME   		= 1<<15;
93 const sal_uInt32 HTML_FRMOPT_ALT 		= 1<<16;
94 const sal_uInt32 HTML_FRMOPT_BRCLEAR 	= 1<<17;
95 const sal_uInt32 HTML_FRMOPT_S_PIXSIZE 	= 1<<18;
96 const sal_uInt32 HTML_FRMOPT_ID 			= 1<<19;
97 const sal_uInt32 HTML_FRMOPT_DIR 			= 1<<20;
98 
99 
100 const sal_uInt32 HTML_FRMOPTS_GENIMG_ALL	=
101 	HTML_FRMOPT_ALT		|
102 	HTML_FRMOPT_SIZE	|
103 	HTML_FRMOPT_ABSSIZE |
104 	HTML_FRMOPT_NAME;
105 const sal_uInt32 HTML_FRMOPTS_GENIMG_CNTNR = HTML_FRMOPTS_GENIMG_ALL;
106 const sal_uInt32 HTML_FRMOPTS_GENIMG	=
107 	HTML_FRMOPTS_GENIMG_ALL |
108 	HTML_FRMOPT_ALIGN 		|
109 	HTML_FRMOPT_SPACE 		|
110 	HTML_FRMOPT_BRCLEAR;
111 
112 #define HTMLMODE_BLOCK_SPACER 		0x00010000
113 #define HTMLMODE_FLOAT_FRAME 		0x00020000
114 #define HTMLMODE_VERT_SPACER 		0x00040000
115 #define HTMLMODE_NBSP_IN_TABLES		0x00080000
116 #define HTMLMODE_LSPACE_IN_NUMBUL	0x00100000
117 #define HTMLMODE_NO_BR_AT_PAREND	0x00200000
118 #define HTMLMODE_PRINT_EXT			0x00400000
119 #define HTMLMODE_ABS_POS_FLY		0x00800000
120 #define HTMLMODE_ABS_POS_DRAW		0x01000000
121 #define HTMLMODE_FLY_MARGINS		0x02000000
122 #define HTMLMODE_BORDER_NONE		0x04000000
123 #define HTMLMODE_FONT_GENERIC		0x08000000
124 #define HTMLMODE_FRSTLINE_IN_NUMBUL	0x10000000
125 #define HTMLMODE_NO_CONTROL_CENTERING 0x20000000
126 
127 #define HTML_DLCOLL_DD 0x4000
128 #define HTML_DLCOLL_DT 0x8000
129 
130 #define CSS1_FMT_ISTAG (USHRT_MAX)
131 #define CSS1_FMT_CMPREF (USHRT_MAX-1)
132 #define CSS1_FMT_SPECIAL (USHRT_MAX-1)
133 
134 // Die folgenden Flags bestimmen nur, welche Descriptoren, Tags, Optionen etc.
135 // ausgegeben werden ...
136 // bit 0,1,2
137 #define CSS1_OUTMODE_SPAN_NO_ON		0x0000U
138 #define CSS1_OUTMODE_SPAN_TAG_ON	0x0001U
139 #define CSS1_OUTMODE_STYLE_OPT_ON	0x0002U
140 #define CSS1_OUTMODE_RULE_ON 		0x0003U
141 #define CSS1_OUTMODE_SPAN_TAG1_ON	0x0004U
142 #define CSS1_OUTMODE_ANY_ON			0x0007U
143 
144 // bit 3,4,5
145 #define CSS1_OUTMODE_SPAN_NO_OFF	0x0000U
146 #define CSS1_OUTMODE_SPAN_TAG_OFF	((sal_uInt16)(0x0001U << 3))
147 #define CSS1_OUTMODE_STYLE_OPT_OFF 	((sal_uInt16)(0x0002U << 3))
148 #define CSS1_OUTMODE_RULE_OFF 		((sal_uInt16)(0x0003U << 3))
149 #define CSS1_OUTMODE_SPAN_TAG1_OFF	((sal_uInt16)(0x0004U << 3))
150 #define CSS1_OUTMODE_ANY_OFF		((sal_uInt16)(0x0007U << 3))
151 
152 #define CSS1_OUTMODE_ONOFF(a) (CSS1_OUTMODE_##a##_ON|CSS1_OUTMODE_##a##_OFF)
153 #define CSS1_OUTMODE_SPAN_TAG		CSS1_OUTMODE_ONOFF(SPAN_TAG)
154 #define CSS1_OUTMODE_STYLE_OPT		CSS1_OUTMODE_ONOFF(STYLE_OPT)
155 #define CSS1_OUTMODE_RULE			CSS1_OUTMODE_ONOFF(RULE)
156 #define CSS1_OUTMODE_SPAN_TAG1		CSS1_OUTMODE_ONOFF(TAG1)
157 
158 // Die folgenden Flags legen fest, was ausgegeben wird
159 // bit 6,7,8,9
160 #define CSS1_OUTMODE_TEMPLATE		0x0000U
161 #define CSS1_OUTMODE_BODY			((sal_uInt16)(0x0001U << 6))
162 #define CSS1_OUTMODE_PARA			((sal_uInt16)(0x0002U << 6))
163 #define CSS1_OUTMODE_HINT 			((sal_uInt16)(0x0003U << 6))
164 #define CSS1_OUTMODE_FRAME 			((sal_uInt16)(0x0004U << 6))
165 #define CSS1_OUTMODE_TABLE			((sal_uInt16)(0x0005U << 6))
166 #define CSS1_OUTMODE_TABLEBOX		((sal_uInt16)(0x0006U << 6))
167 #define CSS1_OUTMODE_DROPCAP 		((sal_uInt16)(0x0007U << 6))
168 #define CSS1_OUTMODE_SECTION 		((sal_uInt16)(0x0008U << 6))
169 #define CSS1_OUTMODE_SOURCE			((sal_uInt16)(0x000fU << 6))
170 
171 // bit 10
172 #define CSS1_OUTMODE_ENCODE 		((sal_uInt16)(0x0001U << 10))
173 
174 // bit 11,12,13
175 // don't care about script
176 #define CSS1_OUTMODE_ANY_SCRIPT		0x0000U
177 // no cjk or ctl items
178 #define CSS1_OUTMODE_WESTERN		((sal_uInt16)(0x0001U << 11))
179 // no western or ctl items
180 #define CSS1_OUTMODE_CJK			((sal_uInt16)(0x0002U << 11))
181 // no western or cjk items
182 #define CSS1_OUTMODE_CTL			((sal_uInt16)(0x0003U << 11))
183 // no western, cjk or ctl items
184 #define CSS1_OUTMODE_NO_SCRIPT		((sal_uInt16)(0x0004U << 11))
185 #define CSS1_OUTMODE_SCRIPT			((sal_uInt16)(0x0007U << 11))
186 
187 // der HTML-Writer
188 struct HTMLControl;
189 SV_DECL_PTRARR_SORT_DEL( HTMLControls, HTMLControl*, 1, 1 )
190 SV_DECL_PTRARR( INetFmts, SwFmtINetFmt*, 1, 1 )
191 
192 struct SwHTMLFmtInfo;
193 SV_DECL_PTRARR_SORT_DEL( SwHTMLFmtInfos, SwHTMLFmtInfo*, 1, 1 )
194 
195 class IDocumentStylePoolAccess;
196 
197 class SwHTMLWriter : public Writer
198 {
199 	SwHTMLPosFlyFrms *pHTMLPosFlyFrms;
200 	SwHTMLNumRuleInfo *pNumRuleInfo;// aktuelle Numerierung
201 	SwHTMLNumRuleInfo *pNextNumRuleInfo;
202 	sal_uInt32 nHTMLMode;				// Beschreibung der Export-Konfiguration
203 
204 	FieldUnit eCSS1Unit;
205 
206 	sal_uInt16 OutHeaderAttrs();
207 	const SwPageDesc *MakeHeader( sal_uInt16& rHeaderAtrs );
208 	void GetControls();
209 
210 	void AddLinkTarget( const String& rURL );
211 	void CollectLinkTargets();
212 
213 protected:
214 	sal_uLong WriteStream();
215 
216 public:
217 #if defined(UNX)
218 	static const sal_Char sNewLine;		// nur \012 oder \015
219 #else
220 	static const sal_Char __FAR_DATA sNewLine[];	// \015\012
221 #endif
222 
223 	SvStringsDtor aImgMapNames;		// geschriebene Image Maps
224 	SvStringsSortDtor aImplicitMarks;// implizite Stprungmarken
225 	SvStringsDtor aOutlineMarks;		// geschriebene Image Maps
226 	SvStringsSortDtor aNumRuleNames;// Names of exported num rules
227 	SvStringsSortDtor aScriptParaStyles;// script dependent para styles
228 	SvStringsSortDtor aScriptTextStyles;// script dependent text styles
229 	SvULongs aOutlineMarkPoss;
230 	HTMLControls aHTMLControls;		// die zu schreibenden ::com::sun::star::form::Forms
231 	SwHTMLFmtInfos aChrFmtInfos;
232 	SwHTMLFmtInfos aTxtCollInfos;
233 	INetFmts aINetFmts;				// die "offenen" INet-Attribute
234 	SwHTMLTxtFtns *pFootEndNotes;
235 
236 	String aCSS1Selector;			// der Selektor eines Styles
237 	String aNonConvertableCharacters;
238 	String aBulletGrfs[MAXLEVEL];	// die Grafiken fuer Listen
239 
240 	::com::sun::star::uno::Reference< ::com::sun::star::container::XIndexContainer >  *pxFormComps;	// die aktuelle Form
241 
242 	SwDoc *pTemplate;				// die HTML-Vorlage
243 	Color *pDfltColor;				// default Farbe
244 	SwNodeIndex *pStartNdIdx;	   	// Index des ersten Absatz
245 	const SwPageDesc *pCurrPageDesc;// Die aktuelle Seiten-Vorlage
246 	const SwFmtFtn *pFmtFtn;
247 
248 	sal_uInt32 aFontHeights[7];			// die Font-Hoehen 1-7
249 
250 	sal_uInt32 nWarn;					// Result-Code fuer Warnungen
251 	sal_uInt32 nLastLFPos;				// letzte Position eines LF
252 
253 	sal_uInt16 nLastParaToken;			// fuers Absaetze zusammenhalten
254 	sal_Int32 nBkmkTabPos;				// akt. Position in der Bookmark-Tabelle
255 	sal_uInt16 nImgMapCnt;				// zum eindeutig
256 	sal_uInt16 nFormCntrlCnt;
257 	sal_uInt16 nEndNote;
258 	sal_uInt16 nFootNote;
259 	sal_Int32 nLeftMargin;				// linker Einzug (z.B. aus Listen)
260 	sal_Int32 nDfltLeftMargin;			// die dafaults, der nicht geschrieben
261 	sal_Int32 nDfltRightMargin;		// werden muessen (aus der Vorlage)
262 	short  nFirstLineIndent;		// Erstzeilen-Einzug (aus Listen)
263 	short  nDfltFirstLineIndent;	// nicht zu schreibender default
264 	sal_uInt16 nDfltTopMargin;			// die defaults, der nicht geschrieben
265 	sal_uInt16 nDfltBottomMargin;		// werden muessen (aus der Vorlage)
266 	sal_uInt16 nIndentLvl;				// wie weit ist eingerueckt?
267 	xub_StrLen nWhishLineLen;			// wie lang darf eine Zeile werden?
268 	sal_uInt16 nDefListLvl;				// welcher DL-Level existiert gerade
269 	sal_Int32  nDefListMargin;			// Wie weit wird in DL eingerueckt
270 	sal_uInt16 nHeaderFooterSpace;
271 	sal_uInt16 nTxtAttrsToIgnore;
272 	sal_uInt16 nExportMode;
273 	sal_uInt16 nCSS1OutMode;
274 	sal_uInt16 nCSS1Script;			// contains default script (that's the one
275 									// that is not contained in class names)
276 	sal_uInt16 nDirection;			// the current direction
277 
278 	rtl_TextEncoding	eDestEnc;
279 	LanguageType		eLang;
280 
281 	// Beschreibung der Export-Konfiguration
282 	// 0
283 	sal_Bool bCfgOutStyles : 1;			// Styles exportieren
284 	sal_Bool bCfgPreferStyles : 1;		// Styles herkoemmlichen Tags vorziehen
285 	sal_Bool bCfgFormFeed : 1;			// Form-Feeds exportieren
286 	sal_Bool bCfgStarBasic : 1;			// StarBasic exportieren
287 	sal_Bool bCfgCpyLinkedGrfs : 1;
288 
289 	// Beschreibung dessen, was exportiert wird
290 
291 	sal_Bool bFirstLine : 1;			// wird die 1. Zeile ausgegeben ?
292 	sal_Bool bTagOn : 1;				// Tag an oder aus/Attr-Start oder -Ende
293 
294 	// Die folgenden beiden Flags geben an, wir Attribute exportiert werden:
295 	// bTxtAttr bOutOpts
296 	// 0		0			Style-Sheets
297 	// 1		0			Hints: Jedes Attribut wird als eignes Tag
298 	//							geschrieben und es gibt ein End-Tag
299 	// 0		1			(Absatz-)Attribute: Das Attribut wird als Option
300 	//							eines bereits geschrieben Tags exportiert. Es
301 	//							gibt kein End-Tag.
302 	sal_Bool bTxtAttr : 1;
303 	// 8
304 	sal_Bool bOutOpts : 1;
305 
306 	sal_Bool bOutTable : 1;				// wird der Tabelleninhalt geschrieben?
307 	sal_Bool bOutHeader : 1;
308 	sal_Bool bOutFooter : 1;
309 	sal_Bool bOutFlyFrame : 1;
310 
311 	// Flags fuer Style-Export
312 
313 	sal_Bool bFirstCSS1Rule : 1;		// wurde schon eine Property ausgegeben
314 	sal_Bool bFirstCSS1Property : 1;	// wurde schon eine Property ausgegeben
315 	sal_Bool bPoolCollTextModified : 1;	// die Textkoerper-Vorlage wurde
316 									// modifiziert.
317 	// 16
318 	sal_Bool bCSS1IgnoreFirstPageDesc : 1;
319 
320 	// was muss/kann/darf nicht ausgegeben werden?
321 
322 	sal_Bool bNoAlign : 1;				// HTML-Tag erlaubt kein ALIGN=...
323 	sal_Bool bClearLeft : 1;			// <BR CLEAR=LEFT> am Absatz-Ende ausg.
324 	sal_Bool bClearRight : 1;			// <BR CLEAR=RIGHT> am Absatz-Ende ausg.
325 	sal_Bool bLFPossible : 1;			// ein Zeilenumbruch darf eingef. werden
326 
327 	// sonstiges
328 
329 	sal_Bool bPreserveForm : 1;			// die aktuelle Form beibehalten
330 
331 	sal_Bool bCfgNetscape4 : 1;			// Netscape4 Hacks
332 	// 23
333 
334     SwHTMLWriter( const String& rBaseURL );
335 	virtual ~SwHTMLWriter();
336 
337 	void Out_SwDoc( SwPaM* );		// schreibe den makierten Bereich
338 
339 	// gebe alle an in aktuellen Ansatz stehenden ::com::sun::star::text::Bookmarks aus
340 	void OutAnchor( const String& rName );
341 	void OutBookmarks();
342 	void OutImplicitMark( const String& rMark, const sal_Char *pMarkType );
343 	void OutHyperlinkHRefValue( const String& rURL );
344 
345 	// gebe die evt. an der akt. Position stehenden FlyFrame aus.
346 	sal_Bool OutFlyFrm( sal_uLong nNdIdx, xub_StrLen nCntntIdx,
347 						sal_uInt8 nPos, HTMLOutContext *pContext = 0 );
348 	void OutFrmFmt( sal_uInt8 nType, const SwFrmFmt& rFmt,
349 					const SdrObject *pSdrObj );
350 
351 	void OutForm( sal_Bool bTagOn=sal_True, const SwStartNode *pStNd=0 );
352 	void OutHiddenForms();
353 	void OutHiddenForm( const ::com::sun::star::uno::Reference<
354 								::com::sun::star::form::XForm > & rForm );
355 
356 	void OutForm( sal_Bool bOn, const ::com::sun::star::uno::Reference< ::com::sun::star::container::XIndexContainer > & rFormComps );
357 	void OutHiddenControls( const ::com::sun::star::uno::Reference<
358 				::com::sun::star::container::XIndexContainer > & rFormComps,
359 			const ::com::sun::star::uno::Reference<
360 				::com::sun::star::beans::XPropertySet > & rPropSet );
361 	sal_Bool HasControls() const;
362 
363 	void OutFootEndNoteInfo();
364 	void OutFootEndNotes();
365 	String GetFootEndNoteSym( const SwFmtFtn& rFmtFtn );
366 	void OutFootEndNoteSym( const SwFmtFtn& rFmtFtn, const String& rNum,
367 						 	sal_uInt16 nScript );
368 
369 #ifdef JAVA_BASIC_IDE
370 	void OutBasicModule( const String& rName, const String& rLanguage );
371 #endif
372 	void OutBasic();
373 
374 	void OutAndSetDefList( sal_uInt16 nNewLvl );
375 
376 	void OutStyleSheet( const SwPageDesc& rPageDesc, sal_Bool bUsed=sal_True );
377 
378 	inline void OutCSS1_PropertyAscii( const sal_Char *pProp,
379 									   const sal_Char *pVal );
380 	inline void OutCSS1_PropertyAscii( const sal_Char *pProp,
381 									   const ByteString& rVal );
382 	inline void OutCSS1_Property( const sal_Char *pProp, const String& rVal );
383 	void OutCSS1_Property( const sal_Char *pProp, const sal_Char *pVal,
384 						   const String *pSVal );
385 	void OutCSS1_UnitProperty( const sal_Char *pProp, long nVal );
386 	void OutCSS1_PixelProperty( const sal_Char *pProp, long nVal, sal_Bool bVert );
387 	void OutCSS1_SfxItemSet( const SfxItemSet& rItemSet, sal_Bool bDeep=sal_True );
388 
389 	// BODY-Tag-Events aus der SFX-Konfigaurion
390 	void OutBasicBodyEvents();
391 
392 	// BACKGROUND/BGCOLOR-Option
393 	void OutBackground( const SvxBrushItem *pBrushItem, String& rEmbGrfNm,
394 						sal_Bool bGraphic );
395 	void OutBackground( const SfxItemSet& rItemSet, String &rEmbGrfName,
396 						sal_Bool bGraphic );
397 
398 	void OutLanguage( LanguageType eLang );
399 	sal_uInt16 GetHTMLDirection( sal_uInt16 nDir ) const;
400 	sal_uInt16 GetHTMLDirection( const SfxItemSet& rItemSet ) const;
401 	void OutDirection( sal_uInt16 nDir );
402 
403 	// ALT/ALIGN/WIDTH/HEIGHT/HSPACE/VSPACE-Optionen des aktuellen
404 	// Frame-Formats ausgeben und ggf. ein <BR CLEAR=...> vorne an
405 	// rEndTags anhaengen
406 	void OutFrmFmtOptions( const SwFrmFmt& rFrmFmt, const String& rAltTxt,
407 							ByteString &rEndTags, sal_uInt32 nFrmOpts );
408 	void OutCSS1_TableFrmFmtOptions( const SwFrmFmt& rFrmFmt );
409 	void OutCSS1_SectionFmtOptions( const SwFrmFmt& rFrmFmt );
410 	void OutCSS1_FrmFmtOptions( const SwFrmFmt& rFrmFmt, sal_uInt32 nFrmOpts,
411 								const SdrObject *pSdrObj=0,
412 								const SfxItemSet *pItemSet=0 );
413 	void OutCSS1_FrmFmtBackground( const SwFrmFmt& rFrmFmt );
414 
415 	void ChangeParaToken( sal_uInt16 nNew );
416 
IncIndentLevel()417 	void IncIndentLevel() { nIndentLvl++; }
DecIndentLevel()418 	void DecIndentLevel() { if ( nIndentLvl ) nIndentLvl--; }
419 	void GetIndentString( ByteString& rStr, sal_uInt16 nIncLvl=0 );
420 
GetLineLen()421 	xub_StrLen GetLineLen() { return (xub_StrLen)(Strm().Tell()-nLastLFPos); }
422 	void OutNewLine( sal_Bool bCheck=sal_False );
423 
424 	// fuer HTMLSaveData
GetEndPaM()425 	SwPaM* GetEndPaM() { return pOrigPam; }
SetEndPaM(SwPaM * pPam)426 	void SetEndPaM( SwPaM* pPam ) { pOrigPam = pPam; }
427 
428 	sal_uInt32 ToPixel( sal_uInt32 nVal ) const;
429 
430 	sal_uInt16 GuessFrmType( const SwFrmFmt& rFrmFmt,
431 						 const SdrObject*& rpStrObj );
432 	sal_uInt16 GuessOLENodeFrmType( const SwNode& rNd );
433 
434 	void CollectFlyFrms();
435 
436 	sal_uInt16 GetHTMLFontSize( sal_uInt32 nFontHeight ) const;
437 
438 	// Die aktuelle Numerierungs-Information holen.
GetNumInfo()439 	SwHTMLNumRuleInfo& GetNumInfo() { return *pNumRuleInfo; }
440 
441 	// Die Numerierungs-Information des naechsten Absatz holen. Sie
442 	// muss noch nicht vorhanden sein!
GetNextNumInfo()443 	SwHTMLNumRuleInfo *GetNextNumInfo() { return pNextNumRuleInfo; }
444 
445 	// Die Numerierungs-Information des naechsten Absatz setzen.
SetNextNumInfo(SwHTMLNumRuleInfo * pNxt)446 	void SetNextNumInfo( SwHTMLNumRuleInfo *pNxt ) { pNextNumRuleInfo=pNxt; }
447 
448 	// Die Numerierungs-Information des naeschten Absatz fuellen.
449 	void FillNextNumInfo();
450 
451 	// Die Numerierungs-Information des naeschten Absatz loeschen.
452 	void ClearNextNumInfo();
453 
454 	static const SdrObject *GetHTMLControl( const SwDrawFrmFmt& rFmt );
455 	static const SdrObject *GetMarqueeTextObj( const SwDrawFrmFmt& rFmt );
456 	static sal_uInt16 GetCSS1Selector( const SwFmt *pFmt, ByteString& rToken,
457 								   String& rClass, sal_uInt16& rRefPoolId,
458 								   String *pPseudo=0 );
459 
460 	static const SwFmt *GetTemplateFmt( sal_uInt16 nPoolId,	IDocumentStylePoolAccess* /*SwDoc*/ pTemplate );
461 	static const SwFmt *GetParentFmt( const SwFmt& rFmt, sal_uInt16 nDeep );
462 
463 	static void SubtractItemSet( SfxItemSet& rItemSet,
464 								 const SfxItemSet& rRefItemSet,
465 								 sal_Bool bSetDefaults,
466 								 sal_Bool bClearSame = sal_True,
467 							  	 const SfxItemSet *pRefScriptItemSet=0 );
468 	static sal_Bool HasScriptDependentItems( const SfxItemSet& rItemSet,
469 										  	 sal_Bool bCheckDropCap );
470 
471 	static void GetEEAttrsFromDrwObj( SfxItemSet& rItemSet,
472 									  const SdrObject *pObj,
473 									  sal_Bool bSetDefaults );
474 
475 	static sal_uInt16 GetDefListLvl( const String& rNm, sal_uInt16 nPoolId );
476 
GetHTMLMode() const477 	sal_uInt32 GetHTMLMode() const { return nHTMLMode; }
IsHTMLMode(sal_uInt32 nMode) const478 	sal_Bool IsHTMLMode( sal_uInt32 nMode ) const { return (nHTMLMode & nMode) != 0; }
479 
480 	inline sal_Bool IsCSS1Source( sal_uInt16 n ) const;
481 	inline sal_Bool IsCSS1Script( sal_uInt16 n ) const;
482 
483 	static const sal_Char *GetNumFormat( sal_uInt16 nFmt );
484 	static void PrepareFontList( const SvxFontItem& rFontItem, String& rNames,
485 								 sal_Unicode cQuote, sal_Bool bGeneric );
486 	static sal_uInt16 GetCSS1ScriptForScriptType( sal_uInt16 nScriptType );
487 	static sal_uInt16 GetLangWhichIdFromScript( sal_uInt16 nScript );
488 
GetCSS1Unit() const489 	FieldUnit GetCSS1Unit() const { return eCSS1Unit; }
490 };
491 
IsCSS1Source(sal_uInt16 n) const492 inline sal_Bool SwHTMLWriter::IsCSS1Source( sal_uInt16 n ) const
493 {
494 	return n == (nCSS1OutMode & CSS1_OUTMODE_SOURCE);
495 }
496 
IsCSS1Script(sal_uInt16 n) const497 inline sal_Bool SwHTMLWriter::IsCSS1Script( sal_uInt16 n ) const
498 {
499 	sal_uInt16 nScript = (nCSS1OutMode & CSS1_OUTMODE_SCRIPT);
500 	return CSS1_OUTMODE_ANY_SCRIPT == nScript || n == nScript;
501 }
502 
OutCSS1_PropertyAscii(const sal_Char * pProp,const sal_Char * pVal)503 inline void SwHTMLWriter::OutCSS1_PropertyAscii( const sal_Char *pProp,
504 												 const sal_Char *pVal )
505 {
506 	OutCSS1_Property( pProp, pVal, 0 );
507 }
508 
OutCSS1_PropertyAscii(const sal_Char * pProp,const ByteString & rVal)509 inline void SwHTMLWriter::OutCSS1_PropertyAscii( const sal_Char *pProp,
510 												 const ByteString& rVal )
511 {
512 	OutCSS1_Property( pProp, rVal.GetBuffer(), 0 );
513 }
514 
OutCSS1_Property(const sal_Char * pProp,const String & rVal)515 inline void SwHTMLWriter::OutCSS1_Property( const sal_Char *pProp,
516 											const String& rVal )
517 {
518 	OutCSS1_Property( pProp, 0, &rVal );
519 }
520 
521 // Struktur speichert die aktuellen Daten des Writers zwischen, um
522 // einen anderen Dokument-Teil auszugeben, wie z.B. Header/Footer
523 // Mit den beiden USHORTs im CTOR wird ein neuer PaM erzeugt und auf
524 // die Position im Dokument gesetzt.
525 // Im Destructor werden alle Daten wieder restauriert und der angelegte
526 // Pam wieder geloescht.
527 
528 struct HTMLSaveData
529 {
530 	SwHTMLWriter& rWrt;
531 	SwPaM* pOldPam, *pOldEnd;
532 	SwHTMLNumRuleInfo *pOldNumRuleInfo;		// Owner = this
533 	SwHTMLNumRuleInfo *pOldNextNumRuleInfo;	// Owner = HTML-Writer
534 	sal_uInt16 nOldDefListLvl;
535 	sal_uInt16 nOldDirection;
536 	sal_Bool bOldWriteAll : 1;
537 	sal_Bool bOldOutHeader : 1;
538 	sal_Bool bOldOutFooter : 1;
539 	sal_Bool bOldOutFlyFrame : 1;
540 	const SwFlyFrmFmt* pOldFlyFmt;
541 
542 	HTMLSaveData( SwHTMLWriter&, sal_uLong nStt, sal_uLong nEnd,
543 				  sal_Bool bSaveNum=sal_True,
544 		   		  const SwFrmFmt *pFrmFmt=0	);
545 	~HTMLSaveData();
546 };
547 
548 
549 // einige Funktions-Deklarationen
550 Writer& OutHTML_FrmFmtOLENode( Writer& rWrt, const SwFrmFmt& rFmt,
551 							   sal_Bool bInCntnr );
552 Writer& OutHTML_FrmFmtOLENodeGrf( Writer& rWrt, const SwFrmFmt& rFmt,
553 								  sal_Bool bInCntnr );
554 
555 Writer& OutHTML_SwTxtNode( Writer&, const SwCntntNode& );
556 Writer& OutHTML_SwTblNode( Writer& , SwTableNode &, const SwFrmFmt *,
557 						   const String* pCaption=0, sal_Bool bTopCaption=sal_False );
558 
559 Writer& OutHTML_DrawFrmFmtAsControl( Writer& rWrt, const SwDrawFrmFmt& rFmt,
560 									 const SdrObject& rSdrObj, sal_Bool bInCntnr );
561 Writer& OutHTML_DrawFrmFmtAsMarquee( Writer& rWrt, const SwDrawFrmFmt& rFmt,
562 									 const SdrObject& rSdrObj );
563 
564 Writer& OutHTML_HeaderFooter( Writer& rWrt, const SwFrmFmt& rFrmFmt,
565 							  sal_Bool bHeader );
566 
567 Writer& OutHTML_Image( Writer&, const SwFrmFmt& rFmt,
568 					   const String& rGrfName, const String& rAlternateTxt,
569 					   const Size& rRealSize, sal_uInt32 nFrmOpts,
570 					   const sal_Char *pMarkType = 0,
571 					   const ImageMap *pGenImgMap = 0 );
572 Writer& OutHTML_BulletImage( Writer& rWrt, const sal_Char *pTag,
573 							 const SvxBrushItem* pBrush, String &rGrfName,
574 							 const Size &rSize,
575 							 const SwFmtVertOrient* pVertOrient );
576 
577 Writer& OutHTML_SwFmtFld( Writer& rWrt, const SfxPoolItem& rHt );
578 Writer& OutHTML_SwFmtFtn( Writer& rWrt, const SfxPoolItem& rHt );
579 Writer& OutHTML_INetFmt( Writer&, const SwFmtINetFmt& rINetFmt, sal_Bool bOn );
580 
581 Writer& OutCSS1_BodyTagStyleOpt( Writer& rWrt, const SfxItemSet& rItemSet,
582 								 String aEmbBGGrfName );
583 Writer& OutCSS1_ParaTagStyleOpt( Writer& rWrt, const SfxItemSet& rItemSet );
584 
585 Writer& OutCSS1_HintSpanTag( Writer& rWrt, const SfxPoolItem& rHt );
586 Writer& OutCSS1_HintStyleOpt( Writer& rWrt, const SfxPoolItem& rHt );
587 
588 Writer& OutCSS1_TableBGStyleOpt( Writer& rWrt, const SfxPoolItem& rHt );
589 Writer& OutCSS1_NumBulListStyleOpt( Writer& rWrt, const SwNumRule& rNumRule,
590 									sal_uInt8 nLevel );
591 
592 Writer& OutHTML_NumBulListStart( SwHTMLWriter& rWrt,
593 								 const SwHTMLNumRuleInfo& rInfo );
594 Writer& OutHTML_NumBulListEnd( SwHTMLWriter& rWrt,
595 							   const SwHTMLNumRuleInfo& rNextInfo );
596 
597 
598 #endif	//  _WRTHTML_HXX
599 
600