2 * \file output_docbook.C
3 * This file is part of LyX, the document processor.
4 * Licence details can be found in the file COPYING.
6 * \author Lars Gullik Bjønnes
9 * Full author contact details are available in file CREDITS.
14 #include "output_docbook.h"
17 #include "buffer_funcs.h"
18 #include "bufferparams.h"
19 #include "outputparams.h"
22 #include "paragraph.h"
23 #include "paragraph_funcs.h"
24 #include "ParagraphList.h"
25 #include "ParagraphParameters.h"
28 #include "insets/insetcommand.h"
30 #include "support/lstrings.h"
31 #include "support/lyxlib.h"
32 #include "support/convert.h"
33 #include "support/types.h"
39 using lyx::odocstream;
40 using lyx::support::subst;
49 ParagraphList::const_iterator searchParagraph(ParagraphList::const_iterator const & par,
50 ParagraphList::const_iterator const & pend)
52 ParagraphList::const_iterator p = boost::next(par);
54 for( ; p != pend && p->layout()->latextype == LATEX_PARAGRAPH; ++p);
60 ParagraphList::const_iterator searchCommand(ParagraphList::const_iterator const & par,
61 ParagraphList::const_iterator const & pend)
63 LyXLayout_ptr const & bstyle = par->layout();
64 ParagraphList::const_iterator p = boost::next(par);
66 for( ; p != pend; ++p) {
67 LyXLayout_ptr const & style = p->layout();
68 if( style->latextype == LATEX_COMMAND && style->commanddepth <= bstyle->commanddepth)
75 ParagraphList::const_iterator searchEnvironment(ParagraphList::const_iterator const & par,
76 ParagraphList::const_iterator const & pend)
78 LyXLayout_ptr const & bstyle = par->layout();
79 ParagraphList::const_iterator p = boost::next(par);
80 for( ; p != pend; ++p) {
81 LyXLayout_ptr const & style = p->layout();
82 if( style->latextype == LATEX_COMMAND)
85 if( style->latextype == LATEX_PARAGRAPH) {
86 if (p->params().depth() > par->params().depth())
91 if(p->params().depth() < par->params().depth())
94 if( style->latexname() != bstyle->latexname() && p->params().depth() == par->params().depth() )
101 ParagraphList::const_iterator makeParagraph(Buffer const & buf,
103 OutputParams const & runparams,
104 ParagraphList const & paragraphs,
105 ParagraphList::const_iterator const & pbegin,
106 ParagraphList::const_iterator const & pend)
108 LyXLayout_ptr const & defaultstyle = buf.params().getLyXTextClass().defaultLayout();
109 for(ParagraphList::const_iterator par = pbegin; par != pend; ++par) {
112 if (par->layout() == defaultstyle && par->emptyTag()) {
113 par->simpleDocBookOnePar(buf, os, runparams, outerFont(std::distance(paragraphs.begin(), par), paragraphs));
115 sgml::openTag(buf, os, runparams, *par);
116 par->simpleDocBookOnePar(buf, os, runparams, outerFont(std::distance(paragraphs.begin(), par), paragraphs));
117 sgml::closeTag(os, *par);
124 ParagraphList::const_iterator makeEnvironment(Buffer const & buf,
126 OutputParams const & runparams,
127 ParagraphList const & paragraphs,
128 ParagraphList::const_iterator const & pbegin,
129 ParagraphList::const_iterator const & pend) {
130 ParagraphList::const_iterator par = pbegin;
132 LyXLayout_ptr const & defaultstyle = buf.params().getLyXTextClass().defaultLayout();
133 LyXLayout_ptr const & bstyle = par->layout();
136 // Opening outter tag
137 sgml::openTag(buf, os, runparams, *pbegin);
139 if (bstyle->latextype == LATEX_ENVIRONMENT && bstyle->pass_thru)
142 while (par != pend) {
143 LyXLayout_ptr const & style = par->layout();
144 ParagraphList::const_iterator send;
145 string id = par->getID(buf, runparams);
150 switch (bstyle->latextype) {
151 case LATEX_ENVIRONMENT:
152 if (!bstyle->innertag().empty()) {
153 sgml::openTag(os, bstyle->innertag(), id);
157 case LATEX_ITEM_ENVIRONMENT:
158 if (!bstyle->labeltag().empty()) {
159 sgml::openTag(os, bstyle->innertag(), id);
160 sgml::openTag(os, bstyle->labeltag());
161 sep = par->getFirstWord(buf, os, runparams) + 1;
162 sgml::closeTag(os, bstyle->labeltag());
164 wrapper = defaultstyle->latexname();
165 sgml::openTag(os, bstyle->itemtag());
170 switch (style->latextype) {
171 case LATEX_ENVIRONMENT:
172 case LATEX_ITEM_ENVIRONMENT: {
173 if(par->params().depth() == pbegin->params().depth()) {
174 sgml::openTag(os, wrapper);
175 par->simpleDocBookOnePar(buf, os, runparams, outerFont(std::distance(paragraphs.begin(), par), paragraphs), sep);
176 sgml::closeTag(os, wrapper);
180 send = searchEnvironment(par, pend);
181 par = makeEnvironment(buf, os, runparams, paragraphs, par,send);
185 case LATEX_PARAGRAPH:
186 send = searchParagraph(par, pend);
187 par = makeParagraph(buf, os, runparams, paragraphs, par,send);
194 switch (bstyle->latextype) {
195 case LATEX_ENVIRONMENT:
196 if (!bstyle->innertag().empty()) {
197 sgml::closeTag(os, bstyle->innertag());
201 case LATEX_ITEM_ENVIRONMENT:
202 sgml::closeTag(os, bstyle->itemtag());
203 if (!bstyle->labeltag().empty())
204 sgml::closeTag(os, bstyle->innertag());
211 if (bstyle->latextype == LATEX_ENVIRONMENT && bstyle->pass_thru)
214 // Closing outter tag
215 sgml::closeTag(os, *pbegin);
221 ParagraphList::const_iterator makeCommand(Buffer const & buf,
223 OutputParams const & runparams,
224 ParagraphList const & paragraphs,
225 ParagraphList::const_iterator const & pbegin,
226 ParagraphList::const_iterator const & pend)
228 ParagraphList::const_iterator par = pbegin;
229 LyXLayout_ptr const & bstyle = par->layout();
232 sgml::openTag(buf, os, runparams, *pbegin);
235 // Label around sectioning number:
236 if (!bstyle->labeltag().empty()) {
237 sgml::openTag(os, bstyle->labeltag());
239 os << lyx::from_ascii(expandLabel(buf, bstyle, false));
240 sgml::closeTag(os, bstyle->labeltag());
243 // Opend inner tag and close inner tags
244 sgml::openTag(os, bstyle->innertag());
245 par->simpleDocBookOnePar(buf, os, runparams, outerFont(std::distance(paragraphs.begin(), par), paragraphs));
246 sgml::closeTag(os, bstyle->innertag());
250 while (par != pend) {
251 LyXLayout_ptr const & style = par->layout();
252 ParagraphList::const_iterator send;
254 switch (style->latextype) {
255 case LATEX_COMMAND: {
256 send = searchCommand(par, pend);
257 par = makeCommand(buf, os, runparams, paragraphs, par,send);
260 case LATEX_ENVIRONMENT:
261 case LATEX_ITEM_ENVIRONMENT: {
262 send = searchEnvironment(par, pend);
263 par = makeEnvironment(buf, os, runparams, paragraphs, par,send);
266 case LATEX_PARAGRAPH:
267 send = searchParagraph(par, pend);
268 par = makeParagraph(buf, os, runparams, paragraphs, par,send);
275 sgml::closeTag(os, *pbegin);
280 } // end anonym namespace
283 void docbookParagraphs(ParagraphList const & paragraphs,
286 OutputParams const & runparams)
288 ParagraphList::const_iterator par = paragraphs.begin();
289 ParagraphList::const_iterator pend = paragraphs.end();
291 BOOST_ASSERT(runparams.par_begin <= runparams.par_end);
292 // if only part of the paragraphs will be outputed
293 if (runparams.par_begin != runparams.par_end) {
294 par = boost::next(paragraphs.begin(), runparams.par_begin);
295 pend = boost::next(paragraphs.begin(), runparams.par_end);
296 // runparams will be passed to nested paragraphs, so
297 // we have to reset the range parameters.
298 const_cast<OutputParams&>(runparams).par_begin = 0;
299 const_cast<OutputParams&>(runparams).par_end = 0;
302 while (par != pend) {
303 LyXLayout_ptr const & style = par->layout();
304 ParagraphList::const_iterator lastpar = par;
305 ParagraphList::const_iterator send;
307 switch (style->latextype) {
308 case LATEX_COMMAND: {
309 send = searchCommand(par, pend);
310 par = makeCommand(buf, os, runparams, paragraphs, par,send);
313 case LATEX_ENVIRONMENT:
314 case LATEX_ITEM_ENVIRONMENT: {
315 send = searchEnvironment(par, pend);
316 par = makeEnvironment(buf, os, runparams, paragraphs, par,send);
319 case LATEX_PARAGRAPH:
320 send = searchParagraph(par, pend);
321 par = makeParagraph(buf, os, runparams, paragraphs, par,send);
326 // makeEnvironment may process more than one paragraphs and bypass pend
327 if (std::distance(lastpar, par) >= std::distance(lastpar, pend))