1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
2 /*
3 * This file is part of the LibreOffice project.
4 *
5 * This Source Code Form is subject to the terms of the Mozilla Public
6 * License, v. 2.0. If a copy of the MPL was not distributed with this
7 * file, You can obtain one at http://mozilla.org/MPL/2.0/.
8 *
9 * This file incorporates work covered by the following license notice:
10 *
11 * Licensed to the Apache Software Foundation (ASF) under one or more
12 * contributor license agreements. See the NOTICE file distributed
13 * with this work for additional information regarding copyright
14 * ownership. The ASF licenses this file to you under the Apache
15 * License, Version 2.0 (the "License"); you may not use this file
16 * except in compliance with the License. You may obtain a copy of
17 * the License at http://www.apache.org/licenses/LICENSE-2.0 .
18 */
19
20
21 #include <svl/zformat.hxx>
22 #include <svl/macitem.hxx>
23 #include <vcl/svapp.hxx>
24 #include <vcl/settings.hxx>
25 #include <svl/zforlist.hxx>
26
27 #include <svtools/HtmlWriter.hxx>
28 #include <svtools/htmlout.hxx>
29 #include <svtools/htmlkywd.hxx>
30 #include <vcl/imap.hxx>
31 #include <vcl/imaprect.hxx>
32 #include <vcl/imapcirc.hxx>
33 #include <vcl/imappoly.hxx>
34 #include <svl/urihelper.hxx>
35 #include <rtl/character.hxx>
36 #include <tools/debug.hxx>
37
38 #include <sstream>
39
40 #define TXTCONV_BUFFER_SIZE 20
41
HTMLOutContext(rtl_TextEncoding eDestEnc)42 HTMLOutContext::HTMLOutContext( rtl_TextEncoding eDestEnc )
43 {
44 m_eDestEnc = RTL_TEXTENCODING_DONTKNOW == eDestEnc
45 ? osl_getThreadTextEncoding()
46 : eDestEnc;
47
48 m_hConv = rtl_createUnicodeToTextConverter( eDestEnc );
49 DBG_ASSERT( m_hConv,
50 "HTMLOutContext::HTMLOutContext: no converter for source encoding" );
51 m_hContext = m_hConv ? rtl_createUnicodeToTextContext( m_hConv )
52 : reinterpret_cast<rtl_TextToUnicodeContext>(1);
53 }
54
~HTMLOutContext()55 HTMLOutContext::~HTMLOutContext()
56 {
57 rtl_destroyUnicodeToTextContext( m_hConv, m_hContext );
58 rtl_destroyUnicodeToTextConverter( m_hConv );
59 }
60
lcl_svhtml_GetEntityForChar(sal_uInt32 c,rtl_TextEncoding eDestEnc)61 static const char *lcl_svhtml_GetEntityForChar( sal_uInt32 c,
62 rtl_TextEncoding eDestEnc )
63 {
64 const char* pStr = nullptr;
65
66 // Note: We currently handle special cases for ISO-8859-2 here simply because
67 // the code was already submitted. But we should also handle other code pages
68 // as well as the code becomes available.
69
70 if( eDestEnc == RTL_TEXTENCODING_ISO_8859_2 || eDestEnc == RTL_TEXTENCODING_MS_1250 )
71 {
72 // Don't handle the following characters for Easter European (ISO-8859-2).
73 switch ( c )
74 {
75 case 164: // curren
76 case 184: // ccedil
77 case 193: // Aacute
78 case 194: // Acirc
79 case 196: // Auml
80 case 199: // Ccedil
81 case 201: // Eacute
82 case 203: // Euml
83 case 205: // Iacute
84 case 206: // Icirc
85 case 211: // Oacute
86 case 212: // Ocirc
87 case 214: // Ouml
88 case 215: // times
89 case 218: // Uacute
90 case 220: // Uuml
91 case 221: // Yacute
92 case 225: // aacute
93 case 226: // acirc
94 case 228: // auml
95 case 233: // eacute
96 case 235: // euml
97 case 237: // iacute
98 case 238: // icirc
99 case 243: // oacute
100 case 244: // ocirc
101 case 246: // ouml
102 case 247: // divide
103 case 250: // uacute
104 case 252: // uuml
105 case 253: // yacute
106 case 352: // Scaron
107 case 353: // scaron
108 return pStr;
109 }
110 }
111
112 // TODO: handle more special cases for other code pages.
113
114 switch( c )
115 {
116 // case '\x0a': return HTMLOutFuncs::Out_Tag( rStream, OOO_STRING_SVTOOLS_HTML_linebreak );
117
118 case '<': pStr = OOO_STRING_SVTOOLS_HTML_C_lt; break;
119 case '>': pStr = OOO_STRING_SVTOOLS_HTML_C_gt; break;
120 case '&': pStr = OOO_STRING_SVTOOLS_HTML_C_amp; break;
121 case '"': pStr = OOO_STRING_SVTOOLS_HTML_C_quot; break;
122
123 case 161: pStr = OOO_STRING_SVTOOLS_HTML_S_iexcl; break;
124 case 162: pStr = OOO_STRING_SVTOOLS_HTML_S_cent; break;
125 case 163: pStr = OOO_STRING_SVTOOLS_HTML_S_pound; break;
126 case 164: pStr = OOO_STRING_SVTOOLS_HTML_S_curren; break;
127 case 165: pStr = OOO_STRING_SVTOOLS_HTML_S_yen; break;
128 case 166: pStr = OOO_STRING_SVTOOLS_HTML_S_brvbar; break;
129 case 167: pStr = OOO_STRING_SVTOOLS_HTML_S_sect; break;
130 case 168: pStr = OOO_STRING_SVTOOLS_HTML_S_uml; break;
131 case 169: pStr = OOO_STRING_SVTOOLS_HTML_S_copy; break;
132 case 170: pStr = OOO_STRING_SVTOOLS_HTML_S_ordf; break;
133 case 171: pStr = OOO_STRING_SVTOOLS_HTML_S_laquo; break;
134 case 172: pStr = OOO_STRING_SVTOOLS_HTML_S_not; break;
135 case 174: pStr = OOO_STRING_SVTOOLS_HTML_S_reg; break;
136 case 175: pStr = OOO_STRING_SVTOOLS_HTML_S_macr; break;
137 case 176: pStr = OOO_STRING_SVTOOLS_HTML_S_deg; break;
138 case 177: pStr = OOO_STRING_SVTOOLS_HTML_S_plusmn; break;
139 case 178: pStr = OOO_STRING_SVTOOLS_HTML_S_sup2; break;
140 case 179: pStr = OOO_STRING_SVTOOLS_HTML_S_sup3; break;
141 case 180: pStr = OOO_STRING_SVTOOLS_HTML_S_acute; break;
142 case 181: pStr = OOO_STRING_SVTOOLS_HTML_S_micro; break;
143 case 182: pStr = OOO_STRING_SVTOOLS_HTML_S_para; break;
144 case 183: pStr = OOO_STRING_SVTOOLS_HTML_S_middot; break;
145 case 184: pStr = OOO_STRING_SVTOOLS_HTML_S_cedil; break;
146 case 185: pStr = OOO_STRING_SVTOOLS_HTML_S_sup1; break;
147 case 186: pStr = OOO_STRING_SVTOOLS_HTML_S_ordm; break;
148 case 187: pStr = OOO_STRING_SVTOOLS_HTML_S_raquo; break;
149 case 188: pStr = OOO_STRING_SVTOOLS_HTML_S_frac14; break;
150 case 189: pStr = OOO_STRING_SVTOOLS_HTML_S_frac12; break;
151 case 190: pStr = OOO_STRING_SVTOOLS_HTML_S_frac34; break;
152 case 191: pStr = OOO_STRING_SVTOOLS_HTML_S_iquest; break;
153
154 case 192: pStr = OOO_STRING_SVTOOLS_HTML_C_Agrave; break;
155 case 193: pStr = OOO_STRING_SVTOOLS_HTML_C_Aacute; break;
156 case 194: pStr = OOO_STRING_SVTOOLS_HTML_C_Acirc; break;
157 case 195: pStr = OOO_STRING_SVTOOLS_HTML_C_Atilde; break;
158 case 196: pStr = OOO_STRING_SVTOOLS_HTML_C_Auml; break;
159 case 197: pStr = OOO_STRING_SVTOOLS_HTML_C_Aring; break;
160 case 198: pStr = OOO_STRING_SVTOOLS_HTML_C_AElig; break;
161 case 199: pStr = OOO_STRING_SVTOOLS_HTML_C_Ccedil; break;
162 case 200: pStr = OOO_STRING_SVTOOLS_HTML_C_Egrave; break;
163 case 201: pStr = OOO_STRING_SVTOOLS_HTML_C_Eacute; break;
164 case 202: pStr = OOO_STRING_SVTOOLS_HTML_C_Ecirc; break;
165 case 203: pStr = OOO_STRING_SVTOOLS_HTML_C_Euml; break;
166 case 204: pStr = OOO_STRING_SVTOOLS_HTML_C_Igrave; break;
167 case 205: pStr = OOO_STRING_SVTOOLS_HTML_C_Iacute; break;
168 case 206: pStr = OOO_STRING_SVTOOLS_HTML_C_Icirc; break;
169 case 207: pStr = OOO_STRING_SVTOOLS_HTML_C_Iuml; break;
170 case 208: pStr = OOO_STRING_SVTOOLS_HTML_C_ETH; break;
171 case 209: pStr = OOO_STRING_SVTOOLS_HTML_C_Ntilde; break;
172 case 210: pStr = OOO_STRING_SVTOOLS_HTML_C_Ograve; break;
173 case 211: pStr = OOO_STRING_SVTOOLS_HTML_C_Oacute; break;
174 case 212: pStr = OOO_STRING_SVTOOLS_HTML_C_Ocirc; break;
175 case 213: pStr = OOO_STRING_SVTOOLS_HTML_C_Otilde; break;
176 case 214: pStr = OOO_STRING_SVTOOLS_HTML_C_Ouml; break;
177 case 215: pStr = OOO_STRING_SVTOOLS_HTML_S_times; break;
178 case 216: pStr = OOO_STRING_SVTOOLS_HTML_C_Oslash; break;
179 case 217: pStr = OOO_STRING_SVTOOLS_HTML_C_Ugrave; break;
180 case 218: pStr = OOO_STRING_SVTOOLS_HTML_C_Uacute; break;
181 case 219: pStr = OOO_STRING_SVTOOLS_HTML_C_Ucirc; break;
182 case 220: pStr = OOO_STRING_SVTOOLS_HTML_C_Uuml; break;
183 case 221: pStr = OOO_STRING_SVTOOLS_HTML_C_Yacute; break;
184
185 case 222: pStr = OOO_STRING_SVTOOLS_HTML_C_THORN; break;
186 case 223: pStr = OOO_STRING_SVTOOLS_HTML_C_szlig; break;
187
188 case 224: pStr = OOO_STRING_SVTOOLS_HTML_S_agrave; break;
189 case 225: pStr = OOO_STRING_SVTOOLS_HTML_S_aacute; break;
190 case 226: pStr = OOO_STRING_SVTOOLS_HTML_S_acirc; break;
191 case 227: pStr = OOO_STRING_SVTOOLS_HTML_S_atilde; break;
192 case 228: pStr = OOO_STRING_SVTOOLS_HTML_S_auml; break;
193 case 229: pStr = OOO_STRING_SVTOOLS_HTML_S_aring; break;
194 case 230: pStr = OOO_STRING_SVTOOLS_HTML_S_aelig; break;
195 case 231: pStr = OOO_STRING_SVTOOLS_HTML_S_ccedil; break;
196 case 232: pStr = OOO_STRING_SVTOOLS_HTML_S_egrave; break;
197 case 233: pStr = OOO_STRING_SVTOOLS_HTML_S_eacute; break;
198 case 234: pStr = OOO_STRING_SVTOOLS_HTML_S_ecirc; break;
199 case 235: pStr = OOO_STRING_SVTOOLS_HTML_S_euml; break;
200 case 236: pStr = OOO_STRING_SVTOOLS_HTML_S_igrave; break;
201 case 237: pStr = OOO_STRING_SVTOOLS_HTML_S_iacute; break;
202 case 238: pStr = OOO_STRING_SVTOOLS_HTML_S_icirc; break;
203 case 239: pStr = OOO_STRING_SVTOOLS_HTML_S_iuml; break;
204 case 240: pStr = OOO_STRING_SVTOOLS_HTML_S_eth; break;
205 case 241: pStr = OOO_STRING_SVTOOLS_HTML_S_ntilde; break;
206 case 242: pStr = OOO_STRING_SVTOOLS_HTML_S_ograve; break;
207 case 243: pStr = OOO_STRING_SVTOOLS_HTML_S_oacute; break;
208 case 244: pStr = OOO_STRING_SVTOOLS_HTML_S_ocirc; break;
209 case 245: pStr = OOO_STRING_SVTOOLS_HTML_S_otilde; break;
210 case 246: pStr = OOO_STRING_SVTOOLS_HTML_S_ouml; break;
211 case 247: pStr = OOO_STRING_SVTOOLS_HTML_S_divide; break;
212 case 248: pStr = OOO_STRING_SVTOOLS_HTML_S_oslash; break;
213 case 249: pStr = OOO_STRING_SVTOOLS_HTML_S_ugrave; break;
214 case 250: pStr = OOO_STRING_SVTOOLS_HTML_S_uacute; break;
215 case 251: pStr = OOO_STRING_SVTOOLS_HTML_S_ucirc; break;
216 case 252: pStr = OOO_STRING_SVTOOLS_HTML_S_uuml; break;
217 case 253: pStr = OOO_STRING_SVTOOLS_HTML_S_yacute; break;
218 case 254: pStr = OOO_STRING_SVTOOLS_HTML_S_thorn; break;
219 case 255: pStr = OOO_STRING_SVTOOLS_HTML_S_yuml; break;
220
221 case 338: pStr = OOO_STRING_SVTOOLS_HTML_S_OElig; break;
222 case 339: pStr = OOO_STRING_SVTOOLS_HTML_S_oelig; break;
223 case 352: pStr = OOO_STRING_SVTOOLS_HTML_S_Scaron; break;
224 case 353: pStr = OOO_STRING_SVTOOLS_HTML_S_scaron; break;
225 case 376: pStr = OOO_STRING_SVTOOLS_HTML_S_Yuml; break;
226 case 402: pStr = OOO_STRING_SVTOOLS_HTML_S_fnof; break;
227 case 710: pStr = OOO_STRING_SVTOOLS_HTML_S_circ; break;
228 case 732: pStr = OOO_STRING_SVTOOLS_HTML_S_tilde; break;
229
230 // Greek chars are handled later,
231 // since they should *not* be transformed to entities
232 // when generating Greek text (== using Greek encoding)
233
234 case 8194: pStr = OOO_STRING_SVTOOLS_HTML_S_ensp; break;
235 case 8195: pStr = OOO_STRING_SVTOOLS_HTML_S_emsp; break;
236 case 8201: pStr = OOO_STRING_SVTOOLS_HTML_S_thinsp; break;
237 case 8204: pStr = OOO_STRING_SVTOOLS_HTML_S_zwnj; break;
238 case 8205: pStr = OOO_STRING_SVTOOLS_HTML_S_zwj; break;
239 case 8206: pStr = OOO_STRING_SVTOOLS_HTML_S_lrm; break;
240 case 8207: pStr = OOO_STRING_SVTOOLS_HTML_S_rlm; break;
241 case 8211: pStr = OOO_STRING_SVTOOLS_HTML_S_ndash; break;
242 case 8212: pStr = OOO_STRING_SVTOOLS_HTML_S_mdash; break;
243 case 8216: pStr = OOO_STRING_SVTOOLS_HTML_S_lsquo; break;
244 case 8217: pStr = OOO_STRING_SVTOOLS_HTML_S_rsquo; break;
245 case 8218: pStr = OOO_STRING_SVTOOLS_HTML_S_sbquo; break;
246 case 8220: pStr = OOO_STRING_SVTOOLS_HTML_S_ldquo; break;
247 case 8221: pStr = OOO_STRING_SVTOOLS_HTML_S_rdquo; break;
248 case 8222: pStr = OOO_STRING_SVTOOLS_HTML_S_bdquo; break;
249 case 8224: pStr = OOO_STRING_SVTOOLS_HTML_S_dagger; break;
250 case 8225: pStr = OOO_STRING_SVTOOLS_HTML_S_Dagger; break;
251 case 8226: pStr = OOO_STRING_SVTOOLS_HTML_S_bull; break;
252 case 8230: pStr = OOO_STRING_SVTOOLS_HTML_S_hellip; break;
253 case 8240: pStr = OOO_STRING_SVTOOLS_HTML_S_permil; break;
254 case 8242: pStr = OOO_STRING_SVTOOLS_HTML_S_prime; break;
255 case 8243: pStr = OOO_STRING_SVTOOLS_HTML_S_Prime; break;
256 case 8249: pStr = OOO_STRING_SVTOOLS_HTML_S_lsaquo; break;
257 case 8250: pStr = OOO_STRING_SVTOOLS_HTML_S_rsaquo; break;
258 case 8254: pStr = OOO_STRING_SVTOOLS_HTML_S_oline; break;
259 case 8260: pStr = OOO_STRING_SVTOOLS_HTML_S_frasl; break;
260 case 8364: pStr = OOO_STRING_SVTOOLS_HTML_S_euro; break;
261 case 8465: pStr = OOO_STRING_SVTOOLS_HTML_S_image; break;
262 case 8472: pStr = OOO_STRING_SVTOOLS_HTML_S_weierp; break;
263 case 8476: pStr = OOO_STRING_SVTOOLS_HTML_S_real; break;
264 case 8482: pStr = OOO_STRING_SVTOOLS_HTML_S_trade; break;
265 case 8501: pStr = OOO_STRING_SVTOOLS_HTML_S_alefsym; break;
266 case 8592: pStr = OOO_STRING_SVTOOLS_HTML_S_larr; break;
267 case 8593: pStr = OOO_STRING_SVTOOLS_HTML_S_uarr; break;
268 case 8594: pStr = OOO_STRING_SVTOOLS_HTML_S_rarr; break;
269 case 8595: pStr = OOO_STRING_SVTOOLS_HTML_S_darr; break;
270 case 8596: pStr = OOO_STRING_SVTOOLS_HTML_S_harr; break;
271 case 8629: pStr = OOO_STRING_SVTOOLS_HTML_S_crarr; break;
272 case 8656: pStr = OOO_STRING_SVTOOLS_HTML_S_lArr; break;
273 case 8657: pStr = OOO_STRING_SVTOOLS_HTML_S_uArr; break;
274 case 8658: pStr = OOO_STRING_SVTOOLS_HTML_S_rArr; break;
275 case 8659: pStr = OOO_STRING_SVTOOLS_HTML_S_dArr; break;
276 case 8660: pStr = OOO_STRING_SVTOOLS_HTML_S_hArr; break;
277 case 8704: pStr = OOO_STRING_SVTOOLS_HTML_S_forall; break;
278 case 8706: pStr = OOO_STRING_SVTOOLS_HTML_S_part; break;
279 case 8707: pStr = OOO_STRING_SVTOOLS_HTML_S_exist; break;
280 case 8709: pStr = OOO_STRING_SVTOOLS_HTML_S_empty; break;
281 case 8711: pStr = OOO_STRING_SVTOOLS_HTML_S_nabla; break;
282 case 8712: pStr = OOO_STRING_SVTOOLS_HTML_S_isin; break;
283 case 8713: pStr = OOO_STRING_SVTOOLS_HTML_S_notin; break;
284 case 8715: pStr = OOO_STRING_SVTOOLS_HTML_S_ni; break;
285 case 8719: pStr = OOO_STRING_SVTOOLS_HTML_S_prod; break;
286 case 8721: pStr = OOO_STRING_SVTOOLS_HTML_S_sum; break;
287 case 8722: pStr = OOO_STRING_SVTOOLS_HTML_S_minus; break;
288 case 8727: pStr = OOO_STRING_SVTOOLS_HTML_S_lowast; break;
289 case 8730: pStr = OOO_STRING_SVTOOLS_HTML_S_radic; break;
290 case 8733: pStr = OOO_STRING_SVTOOLS_HTML_S_prop; break;
291 case 8734: pStr = OOO_STRING_SVTOOLS_HTML_S_infin; break;
292 case 8736: pStr = OOO_STRING_SVTOOLS_HTML_S_ang; break;
293 case 8743: pStr = OOO_STRING_SVTOOLS_HTML_S_and; break;
294 case 8744: pStr = OOO_STRING_SVTOOLS_HTML_S_or; break;
295 case 8745: pStr = OOO_STRING_SVTOOLS_HTML_S_cap; break;
296 case 8746: pStr = OOO_STRING_SVTOOLS_HTML_S_cup; break;
297 case 8747: pStr = OOO_STRING_SVTOOLS_HTML_S_int; break;
298 case 8756: pStr = OOO_STRING_SVTOOLS_HTML_S_there4; break;
299 case 8764: pStr = OOO_STRING_SVTOOLS_HTML_S_sim; break;
300 case 8773: pStr = OOO_STRING_SVTOOLS_HTML_S_cong; break;
301 case 8776: pStr = OOO_STRING_SVTOOLS_HTML_S_asymp; break;
302 case 8800: pStr = OOO_STRING_SVTOOLS_HTML_S_ne; break;
303 case 8801: pStr = OOO_STRING_SVTOOLS_HTML_S_equiv; break;
304 case 8804: pStr = OOO_STRING_SVTOOLS_HTML_S_le; break;
305 case 8805: pStr = OOO_STRING_SVTOOLS_HTML_S_ge; break;
306 case 8834: pStr = OOO_STRING_SVTOOLS_HTML_S_sub; break;
307 case 8835: pStr = OOO_STRING_SVTOOLS_HTML_S_sup; break;
308 case 8836: pStr = OOO_STRING_SVTOOLS_HTML_S_nsub; break;
309 case 8838: pStr = OOO_STRING_SVTOOLS_HTML_S_sube; break;
310 case 8839: pStr = OOO_STRING_SVTOOLS_HTML_S_supe; break;
311 case 8853: pStr = OOO_STRING_SVTOOLS_HTML_S_oplus; break;
312 case 8855: pStr = OOO_STRING_SVTOOLS_HTML_S_otimes; break;
313 case 8869: pStr = OOO_STRING_SVTOOLS_HTML_S_perp; break;
314 case 8901: pStr = OOO_STRING_SVTOOLS_HTML_S_sdot; break;
315 case 8968: pStr = OOO_STRING_SVTOOLS_HTML_S_lceil; break;
316 case 8969: pStr = OOO_STRING_SVTOOLS_HTML_S_rceil; break;
317 case 8970: pStr = OOO_STRING_SVTOOLS_HTML_S_lfloor; break;
318 case 8971: pStr = OOO_STRING_SVTOOLS_HTML_S_rfloor; break;
319 case 9001: pStr = OOO_STRING_SVTOOLS_HTML_S_lang; break;
320 case 9002: pStr = OOO_STRING_SVTOOLS_HTML_S_rang; break;
321 case 9674: pStr = OOO_STRING_SVTOOLS_HTML_S_loz; break;
322 case 9824: pStr = OOO_STRING_SVTOOLS_HTML_S_spades; break;
323 case 9827: pStr = OOO_STRING_SVTOOLS_HTML_S_clubs; break;
324 case 9829: pStr = OOO_STRING_SVTOOLS_HTML_S_hearts; break;
325 case 9830: pStr = OOO_STRING_SVTOOLS_HTML_S_diams; break;
326 }
327
328 // Greek chars: if we do not produce a Greek encoding,
329 // transform them into entities
330 if( !pStr &&
331 ( eDestEnc != RTL_TEXTENCODING_ISO_8859_7 ) &&
332 ( eDestEnc != RTL_TEXTENCODING_MS_1253 ) )
333 {
334 switch( c )
335 {
336 case 913: pStr = OOO_STRING_SVTOOLS_HTML_S_Alpha; break;
337 case 914: pStr = OOO_STRING_SVTOOLS_HTML_S_Beta; break;
338 case 915: pStr = OOO_STRING_SVTOOLS_HTML_S_Gamma; break;
339 case 916: pStr = OOO_STRING_SVTOOLS_HTML_S_Delta; break;
340 case 917: pStr = OOO_STRING_SVTOOLS_HTML_S_Epsilon; break;
341 case 918: pStr = OOO_STRING_SVTOOLS_HTML_S_Zeta; break;
342 case 919: pStr = OOO_STRING_SVTOOLS_HTML_S_Eta; break;
343 case 920: pStr = OOO_STRING_SVTOOLS_HTML_S_Theta; break;
344 case 921: pStr = OOO_STRING_SVTOOLS_HTML_S_Iota; break;
345 case 922: pStr = OOO_STRING_SVTOOLS_HTML_S_Kappa; break;
346 case 923: pStr = OOO_STRING_SVTOOLS_HTML_S_Lambda; break;
347 case 924: pStr = OOO_STRING_SVTOOLS_HTML_S_Mu; break;
348 case 925: pStr = OOO_STRING_SVTOOLS_HTML_S_Nu; break;
349 case 926: pStr = OOO_STRING_SVTOOLS_HTML_S_Xi; break;
350 case 927: pStr = OOO_STRING_SVTOOLS_HTML_S_Omicron; break;
351 case 928: pStr = OOO_STRING_SVTOOLS_HTML_S_Pi; break;
352 case 929: pStr = OOO_STRING_SVTOOLS_HTML_S_Rho; break;
353 case 931: pStr = OOO_STRING_SVTOOLS_HTML_S_Sigma; break;
354 case 932: pStr = OOO_STRING_SVTOOLS_HTML_S_Tau; break;
355 case 933: pStr = OOO_STRING_SVTOOLS_HTML_S_Upsilon; break;
356 case 934: pStr = OOO_STRING_SVTOOLS_HTML_S_Phi; break;
357 case 935: pStr = OOO_STRING_SVTOOLS_HTML_S_Chi; break;
358 case 936: pStr = OOO_STRING_SVTOOLS_HTML_S_Psi; break;
359 case 937: pStr = OOO_STRING_SVTOOLS_HTML_S_Omega; break;
360 case 945: pStr = OOO_STRING_SVTOOLS_HTML_S_alpha; break;
361 case 946: pStr = OOO_STRING_SVTOOLS_HTML_S_beta; break;
362 case 947: pStr = OOO_STRING_SVTOOLS_HTML_S_gamma; break;
363 case 948: pStr = OOO_STRING_SVTOOLS_HTML_S_delta; break;
364 case 949: pStr = OOO_STRING_SVTOOLS_HTML_S_epsilon; break;
365 case 950: pStr = OOO_STRING_SVTOOLS_HTML_S_zeta; break;
366 case 951: pStr = OOO_STRING_SVTOOLS_HTML_S_eta; break;
367 case 952: pStr = OOO_STRING_SVTOOLS_HTML_S_theta; break;
368 case 953: pStr = OOO_STRING_SVTOOLS_HTML_S_iota; break;
369 case 954: pStr = OOO_STRING_SVTOOLS_HTML_S_kappa; break;
370 case 955: pStr = OOO_STRING_SVTOOLS_HTML_S_lambda; break;
371 case 956: pStr = OOO_STRING_SVTOOLS_HTML_S_mu; break;
372 case 957: pStr = OOO_STRING_SVTOOLS_HTML_S_nu; break;
373 case 958: pStr = OOO_STRING_SVTOOLS_HTML_S_xi; break;
374 case 959: pStr = OOO_STRING_SVTOOLS_HTML_S_omicron; break;
375 case 960: pStr = OOO_STRING_SVTOOLS_HTML_S_pi; break;
376 case 961: pStr = OOO_STRING_SVTOOLS_HTML_S_rho; break;
377 case 962: pStr = OOO_STRING_SVTOOLS_HTML_S_sigmaf; break;
378 case 963: pStr = OOO_STRING_SVTOOLS_HTML_S_sigma; break;
379 case 964: pStr = OOO_STRING_SVTOOLS_HTML_S_tau; break;
380 case 965: pStr = OOO_STRING_SVTOOLS_HTML_S_upsilon; break;
381 case 966: pStr = OOO_STRING_SVTOOLS_HTML_S_phi; break;
382 case 967: pStr = OOO_STRING_SVTOOLS_HTML_S_chi; break;
383 case 968: pStr = OOO_STRING_SVTOOLS_HTML_S_psi; break;
384 case 969: pStr = OOO_STRING_SVTOOLS_HTML_S_omega; break;
385 case 977: pStr = OOO_STRING_SVTOOLS_HTML_S_thetasym;break;
386 case 978: pStr = OOO_STRING_SVTOOLS_HTML_S_upsih; break;
387 case 982: pStr = OOO_STRING_SVTOOLS_HTML_S_piv; break;
388 }
389 }
390
391 return pStr;
392 }
393
lcl_FlushContext(HTMLOutContext & rContext,char * pBuffer,sal_uInt32 nFlags)394 static sal_Size lcl_FlushContext(HTMLOutContext& rContext, char* pBuffer, sal_uInt32 nFlags)
395 {
396 sal_uInt32 nInfo = 0;
397 sal_Size nSrcChars;
398 sal_Size nLen = rtl_convertUnicodeToText(rContext.m_hConv, rContext.m_hContext, nullptr, 0,
399 pBuffer, TXTCONV_BUFFER_SIZE, nFlags|RTL_UNICODETOTEXT_FLAGS_FLUSH,
400 &nInfo, &nSrcChars);
401 DBG_ASSERT((nInfo & (RTL_UNICODETOTEXT_INFO_ERROR|RTL_UNICODETOTEXT_INFO_DESTBUFFERTOSMALL)) == 0, "HTMLOut: error while flushing");
402 return nLen;
403 }
404
lcl_ConvertCharToHTML(sal_uInt32 c,HTMLOutContext & rContext,OUString * pNonConvertableChars)405 static OString lcl_ConvertCharToHTML( sal_uInt32 c,
406 HTMLOutContext& rContext,
407 OUString *pNonConvertableChars )
408 {
409 assert(rtl::isUnicodeCodePoint(c));
410
411 OStringBuffer aDest;
412 DBG_ASSERT( RTL_TEXTENCODING_DONTKNOW != rContext.m_eDestEnc,
413 "wrong destination encoding" );
414 const char *pStr = nullptr;
415 switch( c )
416 {
417 case 0xA0: // is a hard blank
418 pStr = OOO_STRING_SVTOOLS_HTML_S_nbsp;
419 break;
420 case 0x2011: // is a hard hyphen
421 pStr = "#8209";
422 break;
423 case 0xAD: // is a soft hyphen
424 pStr = OOO_STRING_SVTOOLS_HTML_S_shy;
425 break;
426 default:
427 // There may be an entity for the character.
428 // The new HTML4 entities above 255 are not used for UTF-8,
429 // because Netscape 4 does support UTF-8 but does not support
430 // these entities.
431 if( c < 128 || RTL_TEXTENCODING_UTF8 != rContext.m_eDestEnc )
432 pStr = lcl_svhtml_GetEntityForChar( c, rContext.m_eDestEnc );
433 break;
434 }
435
436 char cBuffer[TXTCONV_BUFFER_SIZE];
437 const sal_uInt32 nFlags = RTL_UNICODETOTEXT_FLAGS_NONSPACING_IGNORE|
438 RTL_UNICODETOTEXT_FLAGS_CONTROL_IGNORE|
439 RTL_UNICODETOTEXT_FLAGS_UNDEFINED_ERROR|
440 RTL_UNICODETOTEXT_FLAGS_INVALID_ERROR;
441 if( pStr )
442 {
443 sal_Size nLen = lcl_FlushContext(rContext, cBuffer, nFlags);
444 char *pBuffer = cBuffer;
445 while( nLen-- )
446 aDest.append(*pBuffer++);
447 aDest.append('&').append(pStr).append(';');
448 }
449 else
450 {
451 sal_uInt32 nInfo = 0;
452 sal_Size nSrcChars;
453
454 sal_Unicode utf16[2];
455 auto n = rtl::splitSurrogates(c, utf16);
456 sal_Size nLen = rtl_convertUnicodeToText(rContext.m_hConv,
457 rContext.m_hContext, utf16, n,
458 cBuffer, TXTCONV_BUFFER_SIZE,
459 nFlags, &nInfo, &nSrcChars);
460 if( nLen > 0 && (nInfo & (RTL_UNICODETOTEXT_INFO_ERROR|RTL_UNICODETOTEXT_INFO_DESTBUFFERTOSMALL)) == 0 )
461 {
462 char *pBuffer = cBuffer;
463 while( nLen-- )
464 aDest.append(*pBuffer++);
465 }
466 else
467 {
468 // If the character could not be converted to the destination
469 // character set, the UNICODE character is exported as character
470 // entity.
471 // coverity[callee_ptr_arith] - its ok
472 nLen = lcl_FlushContext(rContext, cBuffer, nFlags);
473 char *pBuffer = cBuffer;
474 while( nLen-- )
475 aDest.append(*pBuffer++);
476
477 aDest.append('&').append('#').append(static_cast<sal_Int32>(c))
478 // Unicode code points guaranteed to fit into sal_Int32
479 .append(';');
480 if( pNonConvertableChars )
481 {
482 OUString cs(&c, 1);
483 if( -1 == pNonConvertableChars->indexOf( cs ) )
484 (*pNonConvertableChars) += cs;
485 }
486 }
487 }
488 return aDest.makeStringAndClear();
489 }
490
lcl_FlushToAscii(HTMLOutContext & rContext)491 static OString lcl_FlushToAscii( HTMLOutContext& rContext )
492 {
493 OStringBuffer aDest;
494
495 char cBuffer[TXTCONV_BUFFER_SIZE];
496 const sal_uInt32 nFlags = RTL_UNICODETOTEXT_FLAGS_NONSPACING_IGNORE|
497 RTL_UNICODETOTEXT_FLAGS_CONTROL_IGNORE|
498 RTL_UNICODETOTEXT_FLAGS_UNDEFINED_ERROR|
499 RTL_UNICODETOTEXT_FLAGS_INVALID_ERROR;
500 sal_Size nLen = lcl_FlushContext(rContext, cBuffer, nFlags);
501 char *pBuffer = cBuffer;
502 while( nLen-- )
503 aDest.append(*pBuffer++);
504 return aDest.makeStringAndClear();
505 }
506
ConvertStringToHTML(const OUString & rSrc,rtl_TextEncoding eDestEnc,OUString * pNonConvertableChars)507 OString HTMLOutFuncs::ConvertStringToHTML( const OUString& rSrc,
508 rtl_TextEncoding eDestEnc, OUString *pNonConvertableChars )
509 {
510 HTMLOutContext aContext( eDestEnc );
511 OStringBuffer aDest;
512 for( sal_Int32 i=0, nLen = rSrc.getLength(); i < nLen; )
513 aDest.append(lcl_ConvertCharToHTML(
514 rSrc.iterateCodePoints(&i), aContext, pNonConvertableChars));
515 aDest.append(lcl_FlushToAscii(aContext));
516 return aDest.makeStringAndClear();
517 }
518
Out_AsciiTag(SvStream & rStream,std::string_view rStr,bool bOn)519 SvStream& HTMLOutFuncs::Out_AsciiTag( SvStream& rStream, std::string_view rStr,
520 bool bOn )
521 {
522 if(bOn)
523 rStream.WriteCharPtr("<");
524 else
525 rStream.WriteCharPtr("</");
526
527 rStream.WriteOString(rStr).WriteChar('>');
528
529 return rStream;
530 }
531
Out_Char(SvStream & rStream,sal_uInt32 c,HTMLOutContext & rContext,OUString * pNonConvertableChars)532 SvStream& HTMLOutFuncs::Out_Char( SvStream& rStream, sal_uInt32 c,
533 HTMLOutContext& rContext,
534 OUString *pNonConvertableChars )
535 {
536 OString sOut = lcl_ConvertCharToHTML( c, rContext, pNonConvertableChars );
537 rStream.WriteOString( sOut );
538 return rStream;
539 }
540
Out_String(SvStream & rStream,const OUString & rOUStr,rtl_TextEncoding eDestEnc,OUString * pNonConvertableChars)541 SvStream& HTMLOutFuncs::Out_String( SvStream& rStream, const OUString& rOUStr,
542 rtl_TextEncoding eDestEnc,
543 OUString *pNonConvertableChars )
544 {
545 HTMLOutContext aContext( eDestEnc );
546 sal_Int32 nLen = rOUStr.getLength();
547 for( sal_Int32 n = 0; n < nLen; )
548 HTMLOutFuncs::Out_Char( rStream, rOUStr.iterateCodePoints(&n),
549 aContext, pNonConvertableChars );
550 HTMLOutFuncs::FlushToAscii( rStream, aContext );
551 return rStream;
552 }
553
FlushToAscii(SvStream & rStream,HTMLOutContext & rContext)554 SvStream& HTMLOutFuncs::FlushToAscii( SvStream& rStream,
555 HTMLOutContext& rContext )
556 {
557 OString sOut = lcl_FlushToAscii( rContext );
558
559 if (!sOut.isEmpty())
560 rStream.WriteOString( sOut );
561
562 return rStream;
563 }
564
Out_Hex(SvStream & rStream,sal_uInt32 nHex,sal_uInt8 nLen)565 SvStream& HTMLOutFuncs::Out_Hex( SvStream& rStream, sal_uInt32 nHex, sal_uInt8 nLen )
566 { // out into a stream
567 char aNToABuf[] = "0000000000000000";
568
569 DBG_ASSERT( nLen < sizeof(aNToABuf), "too many places" );
570 if( nLen>=sizeof(aNToABuf) )
571 nLen = (sizeof(aNToABuf)-1);
572
573 // set pointer to end of buffer
574 char *pStr = aNToABuf + (sizeof(aNToABuf)-1);
575 for( sal_uInt8 n = 0; n < nLen; ++n )
576 {
577 *(--pStr) = static_cast<char>(nHex & 0xf ) + 48;
578 if( *pStr > '9' )
579 *pStr += 39;
580 nHex >>= 4;
581 }
582 return rStream.WriteCharPtr( pStr );
583 }
584
585
Out_Color(SvStream & rStream,const Color & rColor,bool bXHTML)586 SvStream& HTMLOutFuncs::Out_Color( SvStream& rStream, const Color& rColor, bool bXHTML )
587 {
588 rStream.WriteCharPtr( "\"" );
589 if (bXHTML)
590 rStream.WriteCharPtr( "color: " );
591 rStream.WriteCharPtr( "#" );
592 if( rColor == COL_AUTO )
593 {
594 rStream.WriteCharPtr( "000000" );
595 }
596 else
597 {
598 Out_Hex( rStream, rColor.GetRed(), 2 );
599 Out_Hex( rStream, rColor.GetGreen(), 2 );
600 Out_Hex( rStream, rColor.GetBlue(), 2 );
601 }
602 rStream.WriteChar( '\"' );
603
604 return rStream;
605 }
606
Out_ImageMap(SvStream & rStream,const OUString & rBaseURL,const ImageMap & rIMap,const OUString & rName,const HTMLOutEvent * pEventTable,bool bOutStarBasic,const char * pDelim,const char * pIndentArea,const char * pIndentMap,rtl_TextEncoding eDestEnc,OUString * pNonConvertableChars)607 SvStream& HTMLOutFuncs::Out_ImageMap( SvStream& rStream,
608 const OUString& rBaseURL,
609 const ImageMap& rIMap,
610 const OUString& rName,
611 const HTMLOutEvent *pEventTable,
612 bool bOutStarBasic,
613 const char *pDelim,
614 const char *pIndentArea,
615 const char *pIndentMap,
616 rtl_TextEncoding eDestEnc,
617 OUString *pNonConvertableChars )
618 {
619 if( RTL_TEXTENCODING_DONTKNOW == eDestEnc )
620 eDestEnc = osl_getThreadTextEncoding();
621
622 const OUString& rOutName = !rName.isEmpty() ? rName : rIMap.GetName();
623 DBG_ASSERT( !rOutName.isEmpty(), "No ImageMap-Name" );
624 if( rOutName.isEmpty() )
625 return rStream;
626
627 OStringBuffer sOut;
628 sOut.append(OString::Concat("<") +
629 OOO_STRING_SVTOOLS_HTML_map
630 " "
631 OOO_STRING_SVTOOLS_HTML_O_name
632 "=\"");
633 rStream.WriteOString( sOut.makeStringAndClear() );
634 Out_String( rStream, rOutName, eDestEnc, pNonConvertableChars );
635 rStream.WriteCharPtr( "\">" );
636
637 for( size_t i=0; i<rIMap.GetIMapObjectCount(); i++ )
638 {
639 const IMapObject* pObj = rIMap.GetIMapObject( i );
640 DBG_ASSERT( pObj, "Where is the ImageMap-Object?" );
641
642 if( pObj )
643 {
644 const char *pShape = nullptr;
645 OString aCoords;
646 switch( pObj->GetType() )
647 {
648 case IMapObjectType::Rectangle:
649 {
650 const IMapRectangleObject* pRectObj =
651 static_cast<const IMapRectangleObject *>(pObj);
652 pShape = OOO_STRING_SVTOOLS_HTML_SH_rect;
653 tools::Rectangle aRect( pRectObj->GetRectangle() );
654
655 aCoords = OStringBuffer()
656 .append(static_cast<sal_Int32>(aRect.Left()))
657 .append(',')
658 .append(static_cast<sal_Int32>(aRect.Top()))
659 .append(',')
660 .append(static_cast<sal_Int32>(aRect.Right()))
661 .append(',')
662 .append(static_cast<sal_Int32>(aRect.Bottom()))
663 .makeStringAndClear();
664 }
665 break;
666 case IMapObjectType::Circle:
667 {
668 const IMapCircleObject* pCirc =
669 static_cast<const IMapCircleObject *>(pObj);
670 pShape= OOO_STRING_SVTOOLS_HTML_SH_circ;
671 Point aCenter( pCirc->GetCenter() );
672 tools::Long nOff = pCirc->GetRadius();
673
674 aCoords = OStringBuffer()
675 .append(static_cast<sal_Int32>(aCenter.X()))
676 .append(',')
677 .append(static_cast<sal_Int32>(aCenter.Y()))
678 .append(',')
679 .append(static_cast<sal_Int32>(nOff))
680 .makeStringAndClear();
681 }
682 break;
683 case IMapObjectType::Polygon:
684 {
685 const IMapPolygonObject* pPolyObj =
686 static_cast<const IMapPolygonObject *>(pObj);
687 pShape= OOO_STRING_SVTOOLS_HTML_SH_poly;
688 tools::Polygon aPoly( pPolyObj->GetPolygon() );
689 sal_uInt16 nCount = aPoly.GetSize();
690 OStringBuffer aTmpBuf;
691 if( nCount>0 )
692 {
693 const Point& rPoint = aPoly[0];
694 aTmpBuf.append(static_cast<sal_Int32>(rPoint.X()))
695 .append(',')
696 .append(static_cast<sal_Int32>(rPoint.Y()));
697 }
698 for( sal_uInt16 j=1; j<nCount; j++ )
699 {
700 const Point& rPoint = aPoly[j];
701 aTmpBuf.append(',')
702 .append(static_cast<sal_Int32>(rPoint.X()))
703 .append(',')
704 .append(static_cast<sal_Int32>(rPoint.Y()));
705 }
706 aCoords = aTmpBuf.makeStringAndClear();
707 }
708 break;
709 default:
710 DBG_ASSERT( pShape, "unknown IMapObject" );
711 break;
712 }
713
714 if( pShape )
715 {
716 if( pDelim )
717 rStream.WriteCharPtr( pDelim );
718 if( pIndentArea )
719 rStream.WriteCharPtr( pIndentArea );
720
721 sOut.append(OString::Concat("<") + OOO_STRING_SVTOOLS_HTML_area
722 " " OOO_STRING_SVTOOLS_HTML_O_shape
723 "=" + pShape + " "
724 OOO_STRING_SVTOOLS_HTML_O_coords "=\"" +
725 aCoords + "\" ");
726 rStream.WriteOString( sOut.makeStringAndClear() );
727
728 OUString aURL( pObj->GetURL() );
729 if( !aURL.isEmpty() && pObj->IsActive() )
730 {
731 aURL = URIHelper::simpleNormalizedMakeRelative(
732 rBaseURL, aURL );
733 sOut.append(OOO_STRING_SVTOOLS_HTML_O_href "=\"");
734 rStream.WriteOString( sOut.makeStringAndClear() );
735 Out_String( rStream, aURL, eDestEnc, pNonConvertableChars ).WriteChar( '\"' );
736 }
737 else
738 rStream.WriteCharPtr( OOO_STRING_SVTOOLS_HTML_O_nohref );
739
740 const OUString& rObjName = pObj->GetName();
741 if( !rObjName.isEmpty() )
742 {
743 sOut.append(" " OOO_STRING_SVTOOLS_HTML_O_name "=\"");
744 rStream.WriteOString( sOut.makeStringAndClear() );
745 Out_String( rStream, rObjName, eDestEnc, pNonConvertableChars ).WriteChar( '\"' );
746 }
747
748 const OUString& rTarget = pObj->GetTarget();
749 if( !rTarget.isEmpty() && pObj->IsActive() )
750 {
751 sOut.append(" " OOO_STRING_SVTOOLS_HTML_O_target "=\"");
752 rStream.WriteOString( sOut.makeStringAndClear() );
753 Out_String( rStream, rTarget, eDestEnc, pNonConvertableChars ).WriteChar( '\"' );
754 }
755
756 OUString rDesc( pObj->GetAltText() );
757 if( rDesc.isEmpty() )
758 rDesc = pObj->GetDesc();
759
760 if( !rDesc.isEmpty() )
761 {
762 sOut.append(" " OOO_STRING_SVTOOLS_HTML_O_alt "=\"");
763 rStream.WriteOString( sOut.makeStringAndClear() );
764 Out_String( rStream, rDesc, eDestEnc, pNonConvertableChars ).WriteChar( '\"' );
765 }
766
767 const SvxMacroTableDtor& rMacroTab = pObj->GetMacroTable();
768 if( pEventTable && !rMacroTab.empty() )
769 Out_Events( rStream, rMacroTab, pEventTable,
770 bOutStarBasic, eDestEnc, pNonConvertableChars );
771
772 rStream.WriteChar( '>' );
773 }
774 }
775
776 }
777
778 if( pDelim )
779 rStream.WriteCharPtr( pDelim );
780 if( pIndentMap )
781 rStream.WriteCharPtr( pIndentMap );
782 Out_AsciiTag( rStream, OOO_STRING_SVTOOLS_HTML_map, false );
783
784 return rStream;
785 }
786
OutScript(SvStream & rStrm,const OUString & rBaseURL,std::u16string_view rSource,const OUString & rLanguage,ScriptType eScriptType,const OUString & rSrc,const OUString * pSBLibrary,const OUString * pSBModule,rtl_TextEncoding eDestEnc,OUString * pNonConvertableChars)787 SvStream& HTMLOutFuncs::OutScript( SvStream& rStrm,
788 const OUString& rBaseURL,
789 std::u16string_view rSource,
790 const OUString& rLanguage,
791 ScriptType eScriptType,
792 const OUString& rSrc,
793 const OUString *pSBLibrary,
794 const OUString *pSBModule,
795 rtl_TextEncoding eDestEnc,
796 OUString *pNonConvertableChars )
797 {
798 if( RTL_TEXTENCODING_DONTKNOW == eDestEnc )
799 eDestEnc = osl_getThreadTextEncoding();
800
801 // script is not indented!
802 OStringBuffer sOut;
803 sOut.append('<')
804 .append(OOO_STRING_SVTOOLS_HTML_script);
805
806 if( !rLanguage.isEmpty() )
807 {
808 sOut.append(" " OOO_STRING_SVTOOLS_HTML_O_language "=\"");
809 rStrm.WriteOString( sOut.makeStringAndClear() );
810 Out_String( rStrm, rLanguage, eDestEnc, pNonConvertableChars );
811 sOut.append('\"');
812 }
813
814 if( !rSrc.isEmpty() )
815 {
816 sOut.append(" " OOO_STRING_SVTOOLS_HTML_O_src "=\"");
817 rStrm.WriteOString( sOut.makeStringAndClear() );
818 Out_String( rStrm, URIHelper::simpleNormalizedMakeRelative(rBaseURL, rSrc), eDestEnc, pNonConvertableChars );
819 sOut.append('\"');
820 }
821
822 if( STARBASIC != eScriptType && pSBLibrary )
823 {
824 sOut.append(" " OOO_STRING_SVTOOLS_HTML_O_sdlibrary "=\"");
825 rStrm.WriteOString( sOut.makeStringAndClear() );
826 Out_String( rStrm, *pSBLibrary, eDestEnc, pNonConvertableChars );
827 sOut.append('\"');
828 }
829
830 if( STARBASIC != eScriptType && pSBModule )
831 {
832 sOut.append(" " OOO_STRING_SVTOOLS_HTML_O_sdmodule "=\"");
833 rStrm.WriteOString( sOut.makeStringAndClear() );
834 Out_String( rStrm, *pSBModule, eDestEnc, pNonConvertableChars );
835 sOut.append('\"');
836 }
837
838 sOut.append('>');
839
840 rStrm.WriteOString( sOut.makeStringAndClear() );
841
842 if( !rSource.empty() || pSBLibrary || pSBModule )
843 {
844 rStrm.WriteCharPtr( SAL_NEWLINE_STRING );
845
846 if( JAVASCRIPT != eScriptType )
847 {
848 rStrm.WriteCharPtr( "<!--" )
849 .WriteCharPtr( SAL_NEWLINE_STRING );
850 }
851
852 if( STARBASIC == eScriptType )
853 {
854 if( pSBLibrary )
855 {
856 sOut.append("' " OOO_STRING_SVTOOLS_HTML_SB_library " " +
857 OUStringToOString(*pSBLibrary, eDestEnc));
858 rStrm.WriteOString( sOut.makeStringAndClear() ).WriteCharPtr( SAL_NEWLINE_STRING );
859 }
860
861 if( pSBModule )
862 {
863 sOut.append("' " OOO_STRING_SVTOOLS_HTML_SB_module " " +
864 OUStringToOString(*pSBModule, eDestEnc));
865 rStrm.WriteOString( sOut.makeStringAndClear() ).WriteCharPtr( SAL_NEWLINE_STRING );
866 }
867 }
868
869 if( !rSource.empty() )
870 {
871 // we write the module in ANSI-charset, but with
872 // the system new line.
873 const OString sSource(OUStringToOString(rSource, eDestEnc));
874 rStrm.WriteOString( sSource ).WriteCharPtr( SAL_NEWLINE_STRING );
875 }
876 rStrm.WriteCharPtr( SAL_NEWLINE_STRING );
877
878 if( JAVASCRIPT != eScriptType )
879 {
880 // MIB/MM: if it is not StarBasic, a // could be wrong.
881 // As the comment is removed during reading, it is not helping us...
882 rStrm.WriteCharPtr( STARBASIC == eScriptType ? "' -->" : "// -->" )
883 .WriteCharPtr( SAL_NEWLINE_STRING );
884 }
885 }
886
887 HTMLOutFuncs::Out_AsciiTag( rStrm, OOO_STRING_SVTOOLS_HTML_script, false );
888
889 return rStrm;
890 }
891
892
Out_Events(SvStream & rStrm,const SvxMacroTableDtor & rMacroTable,const HTMLOutEvent * pEventTable,bool bOutStarBasic,rtl_TextEncoding eDestEnc,OUString * pNonConvertableChars)893 SvStream& HTMLOutFuncs::Out_Events( SvStream& rStrm,
894 const SvxMacroTableDtor& rMacroTable,
895 const HTMLOutEvent *pEventTable,
896 bool bOutStarBasic,
897 rtl_TextEncoding eDestEnc,
898 OUString *pNonConvertableChars )
899 {
900 sal_uInt16 i=0;
901 while( pEventTable[i].pBasicName || pEventTable[i].pJavaName )
902 {
903 const SvxMacro *pMacro =
904 rMacroTable.Get( pEventTable[i].nEvent );
905
906 if( pMacro && pMacro->HasMacro() &&
907 ( JAVASCRIPT == pMacro->GetScriptType() || bOutStarBasic ))
908 {
909 const char *pStr = STARBASIC == pMacro->GetScriptType()
910 ? pEventTable[i].pBasicName
911 : pEventTable[i].pJavaName;
912
913 if( pStr )
914 {
915 OString sOut = OString::Concat(" ") + pStr + "=\"";
916 rStrm.WriteOString( sOut );
917
918 Out_String( rStrm, pMacro->GetMacName(), eDestEnc, pNonConvertableChars ).WriteChar( '\"' );
919 }
920 }
921 i++;
922 }
923
924 return rStrm;
925 }
926
CreateTableDataOptionsValNum(bool bValue,double fVal,sal_uInt32 nFormat,SvNumberFormatter & rFormatter,rtl_TextEncoding eDestEnc,OUString * pNonConvertableChars)927 OString HTMLOutFuncs::CreateTableDataOptionsValNum(
928 bool bValue,
929 double fVal, sal_uInt32 nFormat, SvNumberFormatter& rFormatter,
930 rtl_TextEncoding eDestEnc, OUString* pNonConvertableChars)
931 {
932 OStringBuffer aStrTD;
933
934 if ( bValue )
935 {
936 // printf / scanf is not precise enough
937 OUString aValStr;
938 rFormatter.GetInputLineString( fVal, 0, aValStr );
939 OString sTmp(OUStringToOString(aValStr, eDestEnc));
940 aStrTD.append(" " OOO_STRING_SVTOOLS_HTML_O_SDval "=\"" +
941 sTmp + "\"");
942 }
943 if ( bValue || nFormat )
944 {
945 aStrTD.append(" " OOO_STRING_SVTOOLS_HTML_O_SDnum "=\"" +
946 OString::number(static_cast<sal_uInt16>(
947 Application::GetSettings().GetLanguageTag().getLanguageType())) +
948 ";"); // Language for Format 0
949 if ( nFormat )
950 {
951 OString aNumStr;
952 LanguageType nLang;
953 const SvNumberformat* pFormatEntry = rFormatter.GetEntry( nFormat );
954 if ( pFormatEntry )
955 {
956 aNumStr = ConvertStringToHTML( pFormatEntry->GetFormatstring(),
957 eDestEnc, pNonConvertableChars );
958 nLang = pFormatEntry->GetLanguage();
959 }
960 else
961 nLang = LANGUAGE_SYSTEM;
962 aStrTD.append(static_cast<sal_Int32>(static_cast<sal_uInt16>(nLang))).append(';').
963 append(aNumStr);
964 }
965 aStrTD.append('\"');
966 }
967 return aStrTD.makeStringAndClear();
968 }
969
PrivateURLToInternalImg(OUString & rURL)970 bool HTMLOutFuncs::PrivateURLToInternalImg( OUString& rURL )
971 {
972 if( rURL.startsWith(OOO_STRING_SVTOOLS_HTML_private_image) )
973 {
974 rURL = rURL.copy( strlen(OOO_STRING_SVTOOLS_HTML_private_image) );
975 return true;
976 }
977
978 return false;
979 }
980
applyColor(HtmlWriter & rHtmlWriter,std::string_view aAttributeName,const Color & rColor)981 void HtmlWriterHelper::applyColor(HtmlWriter& rHtmlWriter, std::string_view aAttributeName, const Color& rColor)
982 {
983 OStringBuffer sBuffer;
984
985 if( rColor == COL_AUTO )
986 {
987 sBuffer.append("#000000");
988 }
989 else
990 {
991 sBuffer.append('#');
992 std::ostringstream sStringStream;
993 sStringStream
994 << std::right
995 << std::setfill('0')
996 << std::setw(6)
997 << std::hex
998 << sal_uInt32(rColor.GetRGBColor());
999 sBuffer.append(sStringStream.str().c_str());
1000 }
1001
1002 rHtmlWriter.attribute(aAttributeName, sBuffer.makeStringAndClear());
1003 }
1004
1005
applyEvents(HtmlWriter & rHtmlWriter,const SvxMacroTableDtor & rMacroTable,const HTMLOutEvent * pEventTable,bool bOutStarBasic)1006 void HtmlWriterHelper::applyEvents(HtmlWriter& rHtmlWriter, const SvxMacroTableDtor& rMacroTable, const HTMLOutEvent* pEventTable, bool bOutStarBasic)
1007 {
1008 sal_uInt16 i = 0;
1009 while (pEventTable[i].pBasicName || pEventTable[i].pJavaName)
1010 {
1011 const SvxMacro* pMacro = rMacroTable.Get(pEventTable[i].nEvent);
1012
1013 if (pMacro && pMacro->HasMacro() && (JAVASCRIPT == pMacro->GetScriptType() || bOutStarBasic))
1014 {
1015 const char* pAttributeName = nullptr;
1016 if (STARBASIC == pMacro->GetScriptType())
1017 pAttributeName = pEventTable[i].pBasicName;
1018 else
1019 pAttributeName = pEventTable[i].pJavaName;
1020
1021 if (pAttributeName)
1022 {
1023 rHtmlWriter.attribute(pAttributeName, OUStringToOString(pMacro->GetMacName(), RTL_TEXTENCODING_UTF8));
1024 }
1025 }
1026 i++;
1027 }
1028 }
1029
1030 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
1031