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"
47 ParagraphList::const_iterator searchParagraph(
48 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)
60 ParagraphList::const_iterator searchCommand(
61 ParagraphList::const_iterator const & par,
62 ParagraphList::const_iterator const & pend)
64 LyXLayout_ptr const & bstyle = par->layout();
65 ParagraphList::const_iterator p = boost::next(par);
67 for ( ; p != pend; ++p) {
68 LyXLayout_ptr const & style = p->layout();
69 if (style->latextype == LATEX_COMMAND
70 && style->commanddepth <= bstyle->commanddepth)
77 ParagraphList::const_iterator searchEnvironment(
78 ParagraphList::const_iterator const & par,
79 ParagraphList::const_iterator const & pend)
81 LyXLayout_ptr const & bstyle = par->layout();
82 ParagraphList::const_iterator p = boost::next(par);
83 for (; p != pend; ++p) {
84 LyXLayout_ptr const & style = p->layout();
85 if (style->latextype == LATEX_COMMAND)
88 if (style->latextype == LATEX_PARAGRAPH) {
89 if (p->params().depth() > par->params().depth())
94 if (p->params().depth() < par->params().depth())
97 if (style->latexname() != bstyle->latexname()
98 && p->params().depth() == par->params().depth() )
105 ParagraphList::const_iterator makeParagraph(Buffer const & buf,
107 OutputParams const & runparams,
108 ParagraphList const & paragraphs,
109 ParagraphList::const_iterator const & pbegin,
110 ParagraphList::const_iterator const & pend)
112 LyXLayout_ptr const & defaultstyle =
113 buf.params().getLyXTextClass().defaultLayout();
114 for (ParagraphList::const_iterator par = pbegin; par != pend; ++par) {
117 if (par->layout() == defaultstyle && par->emptyTag()) {
118 par->simpleDocBookOnePar(buf, os, runparams, outerFont(std::distance(paragraphs.begin(), par), paragraphs));
120 sgml::openTag(buf, os, runparams, *par);
121 par->simpleDocBookOnePar(buf, os, runparams, outerFont(std::distance(paragraphs.begin(), par), paragraphs));
122 sgml::closeTag(os, *par);
129 ParagraphList::const_iterator makeEnvironment(Buffer const & buf,
131 OutputParams const & runparams,
132 ParagraphList const & paragraphs,
133 ParagraphList::const_iterator const & pbegin,
134 ParagraphList::const_iterator const & pend) {
135 ParagraphList::const_iterator par = pbegin;
137 LyXLayout_ptr const & defaultstyle = buf.params().getLyXTextClass().defaultLayout();
138 LyXLayout_ptr const & bstyle = par->layout();
141 // Opening outter tag
142 sgml::openTag(buf, os, runparams, *pbegin);
144 if (bstyle->latextype == LATEX_ENVIRONMENT && bstyle->pass_thru)
147 while (par != pend) {
148 LyXLayout_ptr const & style = par->layout();
149 ParagraphList::const_iterator send;
150 string id = par->getID(buf, runparams);
155 switch (bstyle->latextype) {
156 case LATEX_ENVIRONMENT:
157 if (!bstyle->innertag().empty()) {
158 sgml::openTag(os, bstyle->innertag(), id);
162 case LATEX_ITEM_ENVIRONMENT:
163 if (!bstyle->labeltag().empty()) {
164 sgml::openTag(os, bstyle->innertag(), id);
165 sgml::openTag(os, bstyle->labeltag());
166 sep = par->getFirstWord(buf, os, runparams) + 1;
167 sgml::closeTag(os, bstyle->labeltag());
169 wrapper = defaultstyle->latexname();
170 sgml::openTag(os, bstyle->itemtag());
175 switch (style->latextype) {
176 case LATEX_ENVIRONMENT:
177 case LATEX_ITEM_ENVIRONMENT: {
178 if (par->params().depth() == pbegin->params().depth()) {
179 sgml::openTag(os, wrapper);
180 par->simpleDocBookOnePar(buf, os, runparams, outerFont(std::distance(paragraphs.begin(), par), paragraphs), sep);
181 sgml::closeTag(os, wrapper);
185 send = searchEnvironment(par, pend);
186 par = makeEnvironment(buf, os, runparams, paragraphs, par,send);
190 case LATEX_PARAGRAPH:
191 send = searchParagraph(par, pend);
192 par = makeParagraph(buf, os, runparams, paragraphs, par,send);
199 switch (bstyle->latextype) {
200 case LATEX_ENVIRONMENT:
201 if (!bstyle->innertag().empty()) {
202 sgml::closeTag(os, bstyle->innertag());
206 case LATEX_ITEM_ENVIRONMENT:
207 sgml::closeTag(os, bstyle->itemtag());
208 if (!bstyle->labeltag().empty())
209 sgml::closeTag(os, bstyle->innertag());
216 if (bstyle->latextype == LATEX_ENVIRONMENT && bstyle->pass_thru)
219 // Closing outter tag
220 sgml::closeTag(os, *pbegin);
226 ParagraphList::const_iterator makeCommand(Buffer const & buf,
228 OutputParams const & runparams,
229 ParagraphList const & paragraphs,
230 ParagraphList::const_iterator const & pbegin,
231 ParagraphList::const_iterator const & pend)
233 ParagraphList::const_iterator par = pbegin;
234 LyXLayout_ptr const & bstyle = par->layout();
237 sgml::openTag(buf, os, runparams, *pbegin);
240 // Label around sectioning number:
241 if (!bstyle->labeltag().empty()) {
242 sgml::openTag(os, bstyle->labeltag());
243 os << expandLabel(buf, bstyle, false);
244 sgml::closeTag(os, bstyle->labeltag());
247 // Opend inner tag and close inner tags
248 sgml::openTag(os, bstyle->innertag());
249 par->simpleDocBookOnePar(buf, os, runparams, outerFont(std::distance(paragraphs.begin(), par), paragraphs));
250 sgml::closeTag(os, bstyle->innertag());
254 while (par != pend) {
255 LyXLayout_ptr const & style = par->layout();
256 ParagraphList::const_iterator send;
258 switch (style->latextype) {
259 case LATEX_COMMAND: {
260 send = searchCommand(par, pend);
261 par = makeCommand(buf, os, runparams, paragraphs, par,send);
264 case LATEX_ENVIRONMENT:
265 case LATEX_ITEM_ENVIRONMENT: {
266 send = searchEnvironment(par, pend);
267 par = makeEnvironment(buf, os, runparams, paragraphs, par,send);
270 case LATEX_PARAGRAPH:
271 send = searchParagraph(par, pend);
272 par = makeParagraph(buf, os, runparams, paragraphs, par,send);
279 sgml::closeTag(os, *pbegin);
284 } // end anonym namespace
287 void docbookParagraphs(ParagraphList const & paragraphs,
290 OutputParams const & runparams)
292 ParagraphList::const_iterator par = paragraphs.begin();
293 ParagraphList::const_iterator pend = paragraphs.end();
295 BOOST_ASSERT(runparams.par_begin <= runparams.par_end);
296 // if only part of the paragraphs will be outputed
297 if (runparams.par_begin != runparams.par_end) {
298 par = boost::next(paragraphs.begin(), runparams.par_begin);
299 pend = boost::next(paragraphs.begin(), runparams.par_end);
300 // runparams will be passed to nested paragraphs, so
301 // we have to reset the range parameters.
302 const_cast<OutputParams&>(runparams).par_begin = 0;
303 const_cast<OutputParams&>(runparams).par_end = 0;
306 while (par != pend) {
307 LyXLayout_ptr const & style = par->layout();
308 ParagraphList::const_iterator lastpar = par;
309 ParagraphList::const_iterator send;
311 switch (style->latextype) {
312 case LATEX_COMMAND: {
313 send = searchCommand(par, pend);
314 par = makeCommand(buf, os, runparams, paragraphs, par,send);
317 case LATEX_ENVIRONMENT:
318 case LATEX_ITEM_ENVIRONMENT: {
319 send = searchEnvironment(par, pend);
320 par = makeEnvironment(buf, os, runparams, paragraphs, par,send);
323 case LATEX_PARAGRAPH:
324 send = searchParagraph(par, pend);
325 par = makeParagraph(buf, os, runparams, paragraphs, par,send);
330 // makeEnvironment may process more than one paragraphs and bypass pend
331 if (std::distance(lastpar, par) >= std::distance(lastpar, pend))