3 * This file is part of LyX, the document processor.
4 * Licence details can be found in the file COPYING.
8 * Full author contact details are available in file CREDITS.
16 #include "BufferParams.h"
17 #include "FloatList.h"
18 #include "FuncRequest.h"
21 #include "TextClass.h"
23 #include "insets/InsetBibitem.h"
24 #include "insets/InsetBibtex.h"
25 #include "insets/InsetCaption.h"
26 #include "insets/InsetCitation.h"
27 #include "insets/InsetFlex.h"
28 #include "insets/InsetEnvironment.h"
29 #include "insets/InsetERT.h"
30 #include "insets/InsetListings.h"
31 #include "insets/InsetExternal.h"
32 #include "insets/InsetFloat.h"
33 #include "insets/InsetFloatList.h"
34 #include "insets/InsetFoot.h"
35 #include "insets/InsetGraphics.h"
36 #include "insets/InsetInclude.h"
37 #include "insets/InsetIndex.h"
38 #include "insets/InsetInfo.h"
39 #include "insets/InsetNomencl.h"
40 #include "insets/InsetLabel.h"
41 #include "insets/InsetLine.h"
42 #include "insets/InsetMarginal.h"
43 #include "insets/InsetNewline.h"
44 #include "insets/InsetNewpage.h"
45 #include "insets/InsetNote.h"
46 #include "insets/InsetBox.h"
47 #include "insets/InsetBranch.h"
48 #include "insets/InsetOptArg.h"
49 #include "insets/InsetNewpage.h"
50 #include "insets/InsetRef.h"
51 #include "insets/InsetSpace.h"
52 #include "insets/InsetTabular.h"
53 #include "insets/InsetTOC.h"
54 #include "insets/InsetHyperlink.h"
55 #include "insets/InsetVSpace.h"
56 #include "insets/InsetWrap.h"
58 #include "mathed/MathMacroTemplate.h"
59 #include "mathed/InsetMathHull.h"
61 #include "frontends/alert.h"
63 #include "support/debug.h"
64 #include "support/lstrings.h"
65 #include "support/ExceptionMessage.h"
67 #include "support/lassert.h"
72 using namespace lyx::support;
76 namespace Alert = frontend::Alert;
79 Inset * createInsetHelper(Buffer & buf, FuncRequest const & cmd)
81 BufferParams const & params = buf.params();
87 case LFUN_LINE_INSERT:
90 case LFUN_NEWPAGE_INSERT: {
91 string const name = cmd.getArg(0);
92 InsetNewpageParams inp;
93 if (name.empty() || name == "newpage")
94 inp.kind = InsetNewpageParams::NEWPAGE;
95 else if (name == "pagebreak")
96 inp.kind = InsetNewpageParams::PAGEBREAK;
97 else if (name == "clearpage")
98 inp.kind = InsetNewpageParams::CLEARPAGE;
99 else if (name == "cleardoublepage")
100 inp.kind = InsetNewpageParams::CLEARDOUBLEPAGE;
101 return new InsetNewpage(inp);
104 case LFUN_FLEX_INSERT: {
105 string s = cmd.getArg(0);
106 return new InsetFlex(buf, s);
109 case LFUN_NOTE_INSERT: {
110 string arg = cmd.getArg(0);
113 return new InsetNote(buf, arg);
116 case LFUN_BOX_INSERT: {
117 string arg = cmd.getArg(0);
120 return new InsetBox(buf, arg);
123 case LFUN_BRANCH_INSERT: {
124 docstring arg = cmd.argument();
126 arg = from_ascii("none");
127 return new InsetBranch(buf, InsetBranchParams(arg));
130 case LFUN_ERT_INSERT:
131 return new InsetERT(buf);
133 case LFUN_LISTING_INSERT:
134 return new InsetListings(buf);
136 case LFUN_FOOTNOTE_INSERT:
137 return new InsetFoot(buf);
139 case LFUN_MARGINALNOTE_INSERT:
140 return new InsetMarginal(buf);
142 case LFUN_OPTIONAL_INSERT:
143 return new InsetOptArg(buf);
145 case LFUN_BIBITEM_INSERT:
146 return new InsetBibitem(buf, InsetCommandParams(BIBITEM_CODE));
148 case LFUN_FLOAT_INSERT: {
149 // check if the float type exists
150 string const argument = to_utf8(cmd.argument());
151 if (buf.params().documentClass().floats().typeExist(argument))
152 return new InsetFloat(buf, argument);
153 lyxerr << "Non-existent float type: " << argument << endl;
156 case LFUN_FLOAT_WIDE_INSERT: {
157 // check if the float type exists
158 string const argument = to_utf8(cmd.argument());
159 if (params.documentClass().floats().typeExist(argument)) {
160 auto_ptr<InsetFloat> p(new InsetFloat(buf, argument));
161 p->setWide(true, params);
164 lyxerr << "Non-existent float type: " << argument << endl;
168 case LFUN_WRAP_INSERT: {
169 string const argument = to_utf8(cmd.argument());
170 if (argument == "figure" || argument == "table")
171 return new InsetWrap(buf, argument);
172 lyxerr << "Non-existent wrapfig type: " << argument << endl;
176 case LFUN_INDEX_INSERT:
177 return new InsetIndex(buf);
179 case LFUN_NOMENCL_INSERT: {
180 InsetCommandParams icp(NOMENCL_CODE);
181 icp["symbol"] = cmd.argument();
182 return new InsetNomencl(icp);
185 case LFUN_TABULAR_INSERT: {
186 if (cmd.argument().empty())
188 istringstream ss(to_utf8(cmd.argument()));
195 return new InsetTabular(buf, r, c);
198 case LFUN_CAPTION_INSERT:
199 return new InsetCaption(buf);
201 case LFUN_INDEX_PRINT:
202 return new InsetPrintIndex(InsetCommandParams(INDEX_PRINT_CODE));
204 case LFUN_NOMENCL_PRINT:
205 return new InsetPrintNomencl(InsetCommandParams(NOMENCL_PRINT_CODE));
207 case LFUN_TOC_INSERT:
208 return new InsetTOC(InsetCommandParams(TOC_CODE));
210 case LFUN_ENVIRONMENT_INSERT:
211 return new InsetEnvironment(buf, cmd.argument());
213 case LFUN_INFO_INSERT: {
214 InsetInfo * inset = new InsetInfo(buf, to_utf8(cmd.argument()));
219 case LFUN_INSET_INSERT: {
220 string const name = cmd.getArg(0);
221 InsetCode code = insetCode(name);
224 lyxerr << "No such inset '" << name << "'.";
228 InsetCommandParams icp(code);
229 InsetCommand::string2params(name, to_utf8(cmd.argument()), icp);
230 return new InsetBibitem(buf, icp);
234 InsetCommandParams icp(code);
235 InsetCommand::string2params(name, to_utf8(cmd.argument()), icp);
236 return new InsetBibtex(buf, icp);
240 InsetCommandParams icp(code);
241 InsetCommand::string2params(name, to_utf8(cmd.argument()), icp);
242 return new InsetCitation(icp);
246 return new InsetERT(buf,
247 InsetERT::string2params(to_utf8(cmd.argument())));
250 case LISTINGS_CODE: {
251 InsetListingsParams par;
252 InsetListings::string2params(to_utf8(cmd.argument()), par);
253 return new InsetListings(buf, par);
256 case EXTERNAL_CODE: {
257 InsetExternalParams iep;
258 InsetExternal::string2params(to_utf8(cmd.argument()), buf, iep);
259 auto_ptr<InsetExternal> inset(new InsetExternal(buf));
260 inset->setBuffer(buf);
261 inset->setParams(iep);
262 return inset.release();
265 case GRAPHICS_CODE: {
266 InsetGraphicsParams igp;
267 InsetGraphics::string2params(to_utf8(cmd.argument()), buf, igp);
268 auto_ptr<InsetGraphics> inset(new InsetGraphics(buf));
269 inset->setParams(igp);
270 return inset.release();
273 case HYPERLINK_CODE: {
274 InsetCommandParams icp(code);
275 InsetCommand::string2params(name, to_utf8(cmd.argument()), icp);
276 return new InsetHyperlink(icp);
280 InsetCommandParams icp(code);
281 InsetCommand::string2params(name, to_utf8(cmd.argument()), icp);
282 return new InsetInclude(icp);
286 return new InsetIndex(buf);
289 InsetCommandParams icp(code);
290 InsetCommand::string2params(name, lyx::to_utf8(cmd.argument()), icp);
291 return new InsetNomencl(icp);
295 InsetCommandParams icp(code);
296 InsetCommand::string2params(name, to_utf8(cmd.argument()), icp);
297 return new InsetLabel(icp);
301 InsetCommandParams icp(code);
302 InsetCommand::string2params(name, to_utf8(cmd.argument()), icp);
303 return new InsetRef(buf, icp);
307 InsetSpaceParams isp;
308 InsetSpace::string2params(to_utf8(cmd.argument()), isp);
309 return new InsetSpace(isp);
313 InsetCommandParams icp(code);
314 InsetCommand::string2params(name, to_utf8(cmd.argument()), icp);
315 return new InsetTOC(icp);
320 InsetVSpace::string2params(to_utf8(cmd.argument()), vspace);
321 return new InsetVSpace(vspace);
325 lyxerr << "Inset '" << name << "' not permitted with LFUN_INSET_INSERT."
330 } //end LFUN_INSET_INSERT
332 case LFUN_SPACE_INSERT: {
333 string const name = cmd.getArg(0);
334 string const len = cmd.getArg(1);
336 lyxerr << "LyX function 'space-insert' needs an argument." << endl;
339 InsetSpaceParams isp;
340 if (name == "normal")
341 isp.kind = InsetSpaceParams::NORMAL;
342 else if (name == "protected")
343 isp.kind = InsetSpaceParams::PROTECTED;
344 else if (name == "thin")
345 isp.kind = InsetSpaceParams::THIN;
346 else if (name == "quad")
347 isp.kind = InsetSpaceParams::QUAD;
348 else if (name == "qquad")
349 isp.kind = InsetSpaceParams::QQUAD;
350 else if (name == "enspace")
351 isp.kind = InsetSpaceParams::ENSPACE;
352 else if (name == "enskip")
353 isp.kind = InsetSpaceParams::ENSKIP;
354 else if (name == "negthinspace")
355 isp.kind = InsetSpaceParams::NEGTHIN;
356 else if (name == "hfill")
357 isp.kind = InsetSpaceParams::HFILL;
358 else if (name == "hfill*")
359 isp.kind = InsetSpaceParams::HFILL_PROTECTED;
360 else if (name == "dotfill")
361 isp.kind = InsetSpaceParams::DOTFILL;
362 else if (name == "hrulefill")
363 isp.kind = InsetSpaceParams::HRULEFILL;
364 else if (name == "hspace") {
365 if (len.empty() || !isValidLength(len)) {
366 lyxerr << "LyX function 'space-insert hspace' "
367 << "needs a valid length argument." << endl;
370 isp.kind = InsetSpaceParams::CUSTOM;
371 isp.length = Length(len);
373 else if (name == "hspace*") {
374 if (len.empty() || !isValidLength(len)) {
375 lyxerr << "LyX function 'space-insert hspace*' "
376 << "needs a valid length argument." << endl;
379 isp.kind = InsetSpaceParams::CUSTOM_PROTECTED;
380 isp.length = Length(len);
383 lyxerr << "Wrong argument for LyX function 'space-insert'." << endl;
386 return new InsetSpace(isp);
394 } catch (ExceptionMessage const & message) {
395 if (message.type_ == ErrorException) {
396 // This should never happen!
397 Alert::error(message.title_, message.details_);
399 } else if (message.type_ == WarningException) {
400 Alert::warning(message.title_, message.details_);
409 Inset * createInset(Buffer & buf, FuncRequest const & cmd)
411 Inset * inset = createInsetHelper(buf, cmd);
413 inset->setBuffer(buf);
418 Inset * readInset(Lexer & lex, Buffer const & buf)
421 if (lex.getString() != "\\begin_inset")
422 LYXERR0("Buffer::readInset: Consistency check failed.");
424 auto_ptr<Inset> inset;
429 // test the different insets
431 // FIXME It would be better if we did not have this branch and could
432 // just do one massive switch for all insets. But at present, it's
433 // easier to do it this way, and we can't do the massive switch until
434 // the conversion mentioned below. Note that if we do want to do a
435 // single switch, we need to remove this "CommandInset" line---or
436 // replace it with a single "InsetType" line that would be used in all
438 if (tmptok == "CommandInset") {
440 string const insetType = lex.getString();
441 lex.pushToken(insetType);
443 InsetCode const code = insetCode(insetType);
445 //FIXME If we do the one massive switch, we cannot do this here, since
446 //we do not know in advance that we're dealing with a command inset.
447 //Worst case, we could put it in each case below. Better, we could
448 //pass the lexer to the constructor and let the params be built there.
449 InsetCommandParams inscmd(code);
454 inset.reset(new InsetBibitem(buf, inscmd));
457 inset.reset(new InsetBibtex(buf, inscmd));
460 inset.reset(new InsetCitation(inscmd));
463 inset.reset(new InsetHyperlink(inscmd));
466 inset.reset(new InsetInclude(inscmd));
468 case INDEX_PRINT_CODE:
469 inset.reset(new InsetPrintIndex(inscmd));
472 inset.reset(new InsetLabel(inscmd));
475 inset.reset(new InsetNomencl(inscmd));
477 case NOMENCL_PRINT_CODE:
478 inset.reset(new InsetPrintNomencl(inscmd));
481 if (inscmd["name"].empty() && inscmd["reference"].empty())
483 inset.reset(new InsetRef(buf, inscmd));
486 inset.reset(new InsetTOC(inscmd));
490 lyxerr << "unknown CommandInset '" << insetType
492 while (lex.isOK() && lex.getString() != "\\end_inset")
496 inset->setBuffer(const_cast<Buffer &>(buf));
498 // FIXME This branch should be made to use inset codes as the preceding
499 // branch does. Unfortunately, that will take some doing. It requires
500 // converting the representation of the insets in LyX files so that they
501 // use the inset names listed in Inset.cpp. Then, as above, the inset names
502 // can be translated to inset codes using insetCode(). And the insets'
503 // write() routines should use insetName() rather than hardcoding it.
504 if (tmptok == "Quotes") {
505 inset.reset(new InsetQuotes);
506 } else if (tmptok == "External") {
507 inset.reset(new InsetExternal(const_cast<Buffer &>(buf)));
508 } else if (tmptok == "FormulaMacro") {
509 inset.reset(new MathMacroTemplate);
510 } else if (tmptok == "Formula") {
511 inset.reset(new InsetMathHull);
512 } else if (tmptok == "Graphics") {
513 inset.reset(new InsetGraphics(const_cast<Buffer &>(buf)));
514 } else if (tmptok == "Note") {
515 inset.reset(new InsetNote(buf, tmptok));
516 } else if (tmptok == "Box") {
517 inset.reset(new InsetBox(buf, tmptok));
518 } else if (tmptok == "Flex") {
520 string s = lex.getString();
521 inset.reset(new InsetFlex(buf, s));
522 } else if (tmptok == "Branch") {
523 inset.reset(new InsetBranch(buf, InsetBranchParams()));
524 } else if (tmptok == "Environment") {
526 inset.reset(new InsetEnvironment(buf, lex.getDocString()));
527 } else if (tmptok == "ERT") {
528 inset.reset(new InsetERT(buf));
529 } else if (tmptok == "listings") {
530 inset.reset(new InsetListings(buf));
531 } else if (tmptok == "space") {
532 inset.reset(new InsetSpace);
533 } else if (tmptok == "Tabular") {
534 inset.reset(new InsetTabular(buf));
535 } else if (tmptok == "Text") {
536 inset.reset(new InsetText(buf));
537 } else if (tmptok == "VSpace") {
538 inset.reset(new InsetVSpace);
539 } else if (tmptok == "Foot") {
540 inset.reset(new InsetFoot(buf));
541 } else if (tmptok == "Marginal") {
542 inset.reset(new InsetMarginal(buf));
543 } else if (tmptok == "Newpage") {
544 inset.reset(new InsetNewpage);
545 } else if (tmptok == "Newline") {
546 inset.reset(new InsetNewline);
547 } else if (tmptok == "OptArg") {
548 inset.reset(new InsetOptArg(buf));
549 } else if (tmptok == "Float") {
551 string tmptok = lex.getString();
552 inset.reset(new InsetFloat(buf, tmptok));
553 } else if (tmptok == "Wrap") {
555 string tmptok = lex.getString();
556 inset.reset(new InsetWrap(buf, tmptok));
558 } else if (tmptok == "Theorem") {
559 inset.reset(new InsetList);
561 } else if (tmptok == "Caption") {
562 inset.reset(new InsetCaption(buf));
563 } else if (tmptok == "Index") {
564 inset.reset(new InsetIndex(buf));
565 } else if (tmptok == "FloatList") {
566 inset.reset(new InsetFloatList);
567 } else if (tmptok == "Info") {
568 inset.reset(new InsetInfo(buf));
570 lyxerr << "unknown Inset type '" << tmptok
572 while (lex.isOK() && lex.getString() != "\\end_inset")
577 // Set the buffer reference for proper parsing of some insets
578 // (InsetCollapsable for example)
579 inset->setBuffer(const_cast<Buffer &>(buf));
581 // Set again the buffer for insets that are created inside this inset
582 // (InsetMathHull for example).
583 inset->setBuffer(const_cast<Buffer &>(buf));
585 return inset.release();