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::support::subst;
48 ParagraphList::const_iterator searchParagraph(ParagraphList::const_iterator const & par,
49 ParagraphList::const_iterator const & pend)
51 ParagraphList::const_iterator p = boost::next(par);
53 for( ; p != pend && p->layout()->latextype == LATEX_PARAGRAPH; ++p);
59 ParagraphList::const_iterator searchCommand(ParagraphList::const_iterator const & par,
60 ParagraphList::const_iterator const & pend)
62 LyXLayout_ptr const & bstyle = par->layout();
63 ParagraphList::const_iterator p = boost::next(par);
65 for( ; p != pend; ++p) {
66 LyXLayout_ptr const & style = p->layout();
67 if( style->latextype == LATEX_COMMAND && style->commanddepth <= bstyle->commanddepth)
74 ParagraphList::const_iterator searchEnvironment(ParagraphList::const_iterator const & par,
75 ParagraphList::const_iterator const & pend)
77 LyXLayout_ptr const & bstyle = par->layout();
78 ParagraphList::const_iterator p = boost::next(par);
79 for( ; p != pend; ++p) {
80 LyXLayout_ptr const & style = p->layout();
81 if( style->latextype == LATEX_COMMAND)
84 if( style->latextype == LATEX_PARAGRAPH) {
85 if (p->params().depth() > par->params().depth())
90 if(p->params().depth() < par->params().depth())
93 if( style->latexname() != bstyle->latexname() && p->params().depth() == par->params().depth() )
100 ParagraphList::const_iterator makeParagraph(Buffer const & buf,
102 OutputParams const & runparams,
103 ParagraphList const & paragraphs,
104 ParagraphList::const_iterator const & pbegin,
105 ParagraphList::const_iterator const & pend)
107 LyXLayout_ptr const & defaultstyle = buf.params().getLyXTextClass().defaultLayout();
108 for(ParagraphList::const_iterator par = pbegin; par != pend; ++par) {
111 if (par->layout() == defaultstyle && par->emptyTag()) {
112 par->simpleDocBookOnePar(buf, os, runparams, outerFont(std::distance(paragraphs.begin(), par), paragraphs));
114 sgml::openTag(buf, os, runparams, *par);
115 par->simpleDocBookOnePar(buf, os, runparams, outerFont(std::distance(paragraphs.begin(), par), paragraphs));
116 sgml::closeTag(os, *par);
123 ParagraphList::const_iterator makeEnvironment(Buffer const & buf,
125 OutputParams const & runparams,
126 ParagraphList const & paragraphs,
127 ParagraphList::const_iterator const & pbegin,
128 ParagraphList::const_iterator const & pend) {
129 ParagraphList::const_iterator par = pbegin;
131 LyXLayout_ptr const & defaultstyle = buf.params().getLyXTextClass().defaultLayout();
132 LyXLayout_ptr const & bstyle = par->layout();
135 // Opening outter tag
136 sgml::openTag(buf, os, runparams, *pbegin);
138 if (bstyle->latextype == LATEX_ENVIRONMENT && bstyle->pass_thru)
141 while (par != pend) {
142 LyXLayout_ptr const & style = par->layout();
143 ParagraphList::const_iterator send;
144 string id = par->getID(buf, runparams);
149 switch (bstyle->latextype) {
150 case LATEX_ENVIRONMENT:
151 if (!bstyle->innertag().empty()) {
152 sgml::openTag(os, bstyle->innertag(), id);
156 case LATEX_ITEM_ENVIRONMENT:
157 if (!bstyle->labeltag().empty()) {
158 sgml::openTag(os, bstyle->innertag(), id);
159 sgml::openTag(os, bstyle->labeltag());
160 sep = par->getFirstWord(buf, os, runparams) + 1;
161 sgml::closeTag(os, bstyle->labeltag());
163 wrapper = defaultstyle->latexname();
164 sgml::openTag(os, bstyle->itemtag());
169 switch (style->latextype) {
170 case LATEX_ENVIRONMENT:
171 case LATEX_ITEM_ENVIRONMENT: {
172 if(par->params().depth() == pbegin->params().depth()) {
173 sgml::openTag(os, wrapper);
174 par->simpleDocBookOnePar(buf, os, runparams, outerFont(std::distance(paragraphs.begin(), par), paragraphs), sep);
175 sgml::closeTag(os, wrapper);
179 send = searchEnvironment(par, pend);
180 par = makeEnvironment(buf, os, runparams, paragraphs, par,send);
184 case LATEX_PARAGRAPH:
185 send = searchParagraph(par, pend);
186 par = makeParagraph(buf, os, runparams, paragraphs, par,send);
193 switch (bstyle->latextype) {
194 case LATEX_ENVIRONMENT:
195 if (!bstyle->innertag().empty()) {
196 sgml::closeTag(os, bstyle->innertag());
200 case LATEX_ITEM_ENVIRONMENT:
201 sgml::closeTag(os, bstyle->itemtag());
202 if (!bstyle->labeltag().empty())
203 sgml::closeTag(os, bstyle->innertag());
210 if (bstyle->latextype == LATEX_ENVIRONMENT && bstyle->pass_thru)
213 // Closing outter tag
214 sgml::closeTag(os, *pbegin);
220 ParagraphList::const_iterator makeCommand(Buffer const & buf,
222 OutputParams const & runparams,
223 ParagraphList const & paragraphs,
224 ParagraphList::const_iterator const & pbegin,
225 ParagraphList::const_iterator const & pend)
227 ParagraphList::const_iterator par = pbegin;
228 LyXLayout_ptr const & bstyle = par->layout();
231 sgml::openTag(buf, os, runparams, *pbegin);
234 // Label around sectioning number:
235 if (!bstyle->labeltag().empty()) {
236 sgml::openTag(os, bstyle->labeltag());
237 os << expandLabel(buf, bstyle, false);
238 sgml::closeTag(os, bstyle->labeltag());
241 // Opend inner tag and close inner tags
242 sgml::openTag(os, bstyle->innertag());
243 par->simpleDocBookOnePar(buf, os, runparams, outerFont(std::distance(paragraphs.begin(), par), paragraphs));
244 sgml::closeTag(os, bstyle->innertag());
248 while (par != pend) {
249 LyXLayout_ptr const & style = par->layout();
250 ParagraphList::const_iterator send;
252 switch (style->latextype) {
253 case LATEX_COMMAND: {
254 send = searchCommand(par, pend);
255 par = makeCommand(buf, os, runparams, paragraphs, par,send);
258 case LATEX_ENVIRONMENT:
259 case LATEX_ITEM_ENVIRONMENT: {
260 send = searchEnvironment(par, pend);
261 par = makeEnvironment(buf, os, runparams, paragraphs, par,send);
264 case LATEX_PARAGRAPH:
265 send = searchParagraph(par, pend);
266 par = makeParagraph(buf, os, runparams, paragraphs, par,send);
273 sgml::closeTag(os, *pbegin);
278 } // end anonym namespace
281 void docbookParagraphs(ParagraphList const & paragraphs,
284 OutputParams const & runparams)
286 ParagraphList::const_iterator par = paragraphs.begin();
287 ParagraphList::const_iterator pend = paragraphs.end();
289 BOOST_ASSERT(runparams.par_begin <= runparams.par_end);
290 // if only part of the paragraphs will be outputed
291 if (runparams.par_begin != runparams.par_end) {
292 par = boost::next(paragraphs.begin(), runparams.par_begin);
293 pend = boost::next(paragraphs.begin(), runparams.par_end);
294 // runparams will be passed to nested paragraphs, so
295 // we have to reset the range parameters.
296 const_cast<OutputParams&>(runparams).par_begin = 0;
297 const_cast<OutputParams&>(runparams).par_end = 0;
300 while (par != pend) {
301 LyXLayout_ptr const & style = par->layout();
302 ParagraphList::const_iterator lastpar = par;
303 ParagraphList::const_iterator send;
305 switch (style->latextype) {
306 case LATEX_COMMAND: {
307 send = searchCommand(par, pend);
308 par = makeCommand(buf, os, runparams, paragraphs, par,send);
311 case LATEX_ENVIRONMENT:
312 case LATEX_ITEM_ENVIRONMENT: {
313 send = searchEnvironment(par, pend);
314 par = makeEnvironment(buf, os, runparams, paragraphs, par,send);
317 case LATEX_PARAGRAPH:
318 send = searchParagraph(par, pend);
319 par = makeParagraph(buf, os, runparams, paragraphs, par,send);
324 // makeEnvironment may process more than one paragraphs and bypass pend
325 if (std::distance(lastpar, par) >= std::distance(lastpar, pend))