src/factory.cpp

   1 /**
   2  * \file factory.cpp
   3  * This file is part of LyX, the document processor.
   4  * Licence details can be found in the file COPYING.
   5  *
   6  * \author André Pönitz
   7  *
   8  * Full author contact details are available in file CREDITS.
   9  */
  10
  11 #include <config.h>
  12
  13 #include "factory.h"
  14
  15 #include "Buffer.h"
  16 #include "BufferParams.h"
  17 #include "FloatList.h"
  18 #include "FuncRequest.h"
  19 #include "Lexer.h"
  20 #include "LyX.h"
  21 #include "TextClass.h"
  22
  23 #include "insets/InsetBibitem.h"
  24 #include "insets/InsetBibtex.h"
  25 #include "insets/InsetBox.h"
  26 #include "insets/InsetBranch.h"
  27 #include "insets/InsetCaption.h"
  28 #include "insets/InsetCitation.h"
  29 #include "insets/InsetFlex.h"
  30 #include "insets/InsetERT.h"
  31 #include "insets/InsetListings.h"
  32 #include "insets/InsetExternal.h"
  33 #include "insets/InsetFloat.h"
  34 #include "insets/InsetFloatList.h"
  35 #include "insets/InsetFoot.h"
  36 #include "insets/InsetGraphics.h"
  37 #include "insets/InsetHyperlink.h"
  38 #include "insets/InsetInclude.h"
  39 #include "insets/InsetIndex.h"
  40 #include "insets/InsetInfo.h"
  41 #include "insets/InsetIPA.h"
  42 #include "insets/InsetIPAMacro.h"
  43 #include "insets/InsetLabel.h"
  44 #include "insets/InsetLine.h"
  45 #include "insets/InsetMarginal.h"
  46 #include "insets/InsetNewline.h"
  47 #include "insets/InsetNewpage.h"
  48 #include "insets/InsetNomencl.h"
  49 #include "insets/InsetNote.h"
  50 #include "insets/InsetArgument.h"
  51 #include "insets/InsetPhantom.h"
  52 #include "insets/InsetPreview.h"
  53 #include "insets/InsetRef.h"
  54 #include "insets/InsetScript.h"
  55 #include "insets/InsetSeparator.h"
  56 #include "insets/InsetSpace.h"
  57 #include "insets/InsetTabular.h"
  58 #include "insets/InsetTOC.h"
  59 #include "insets/InsetVSpace.h"
  60 #include "insets/InsetWrap.h"
  61
  62 #include "mathed/InsetMathMacroTemplate.h"
  63 #include "mathed/InsetMathHull.h"
  64
  65 #include "frontends/alert.h"
  66
  67 #include "support/debug.h"
  68 #include "support/ExceptionMessage.h"
  69 #include "support/lassert.h"
  70 #include "support/lstrings.h"
  71 #include "support/unique_ptr.h"
  72
  73 #include <sstream>
  74
  75
  76 using namespace std;
  77 using namespace lyx::support;
  78
  79 namespace lyx {
  80
  81 namespace Alert = frontend::Alert;
  82
  83
  84 Inset * createInsetHelper(Buffer * buf, FuncRequest const & cmd)
  85 {
  86         try {
  87
  88                 switch (cmd.action()) {
  89
  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);
 102                 }
 103
 104                 case LFUN_SEPARATOR_INSERT: {
 105                         string const name = cmd.getArg(0);
 106                         InsetSeparatorParams inp;
 107                         if (name.empty() || name == "plain")
 108                                 inp.kind = InsetSeparatorParams::PLAIN;
 109                         else if (name == "parbreak")
 110                                 inp.kind = InsetSeparatorParams::PARBREAK;
 111                         else if (name == "latexpar")
 112                                 inp.kind = InsetSeparatorParams::LATEXPAR;
 113                         else {
 114                                 lyxerr << "Wrong argument for LyX function 'separator-insert'." << endl;
 115                                 break;
 116                         }
 117                         return new InsetSeparator(inp);
 118                 }
 119
 120                 case LFUN_FLEX_INSERT: {
 121                         string s = cmd.getArg(0);
 122                         return new InsetFlex(buf, s);
 123                 }
 124
 125                 case LFUN_NOTE_INSERT: {
 126                         string arg = cmd.getArg(0);
 127                         if (arg.empty())
 128                                 arg = "Note";
 129                         return new InsetNote(buf, arg);
 130                 }
 131
 132                 case LFUN_BOX_INSERT: {
 133                         string arg = cmd.getArg(0);
 134                         if (arg.empty())
 135                                 arg = "Boxed";
 136                         return new InsetBox(buf, arg);
 137                 }
 138
 139                 case LFUN_BRANCH_INSERT: {
 140                         docstring arg = cmd.argument();
 141                         if (arg.empty())
 142                                 arg = from_ascii("none");
 143                         return new InsetBranch(buf, InsetBranchParams(arg));
 144                 }
 145
 146                 case LFUN_PHANTOM_INSERT: {
 147                         string arg = cmd.getArg(0);
 148                         if (arg.empty())
 149                                 arg = "Phantom";
 150                         return new InsetPhantom(buf, arg);
 151                 }
 152
 153                 case LFUN_IPAMACRO_INSERT: {
 154                         string const arg1 = cmd.getArg(0);
 155                         string const arg2 = cmd.getArg(1);
 156                         if (arg1 != "deco") {
 157                                 LYXERR0("LFUN_IPAMACRO_INSERT: wrong argument");
 158                                 return 0;
 159                         }
 160                         return new InsetIPADeco(buf, arg2);
 161                 }
 162
 163                 case LFUN_ERT_INSERT:
 164                         return new InsetERT(buf);
 165
 166                 case LFUN_LISTING_INSERT:
 167                         return new InsetListings(buf);
 168
 169                 case LFUN_FOOTNOTE_INSERT:
 170                         return new InsetFoot(buf);
 171
 172                 case LFUN_MARGINALNOTE_INSERT:
 173                         return new InsetMarginal(buf);
 174
 175                 case LFUN_ARGUMENT_INSERT: {
 176                         string arg = cmd.getArg(0);
 177                         if (arg.empty()) {
 178                                 LYXERR0("argument-insert needs an argument!");
 179                                 return 0;
 180                         }
 181                         return new InsetArgument(buf, arg);
 182                 }
 183
 184                 case LFUN_FLOAT_INSERT: {
 185                         string argument = to_utf8(cmd.argument());
 186                         if (!argument.empty()) {
 187                                 if (!contains(argument, "sideways")) {
 188                                         if (!contains(argument, "wide"))
 189                                                 argument += "\nwide false";
 190                                         argument += "\nsideways false";
 191                                 }
 192                         }
 193                         return new InsetFloat(buf, argument);
 194                 }
 195
 196                 case LFUN_FLOAT_WIDE_INSERT: {
 197                         string argument = to_utf8(cmd.argument());
 198                         if (!argument.empty()) {
 199                                 if (!contains(argument, "sideways")) {
 200                                         if (!contains(argument, "wide"))
 201                                                 argument += "\nwide true";
 202                                         argument += "\nsideways false";
 203                                 }
 204                         }
 205                         InsetFloat * fl = new InsetFloat(buf, argument);
 206                         fl->setWide(true);
 207                         return fl;
 208                 }
 209
 210                 case LFUN_WRAP_INSERT: {
 211                         string const argument = to_utf8(cmd.argument());
 212                         if (argument == "figure" || argument == "table")
 213                                 return new InsetWrap(buf, argument);
 214                         lyxerr << "Non-existent wrapfig type: " << argument << endl;
 215                         return 0;
 216                 }
 217
 218                 case LFUN_INDEX_INSERT: {
 219                         docstring arg = cmd.argument();
 220                         return new InsetIndex(buf, InsetIndexParams(arg));
 221                 }
 222
 223                 case LFUN_IPA_INSERT:
 224                         return new InsetIPA(buf);
 225
 226                 case LFUN_NOMENCL_INSERT: {
 227                         InsetCommandParams icp(NOMENCL_CODE);
 228                         icp["symbol"] = cmd.argument();
 229                         return new InsetNomencl(buf, icp);
 230                 }
 231
 232                 case LFUN_TABULAR_INSERT: {
 233                         if (cmd.argument().empty())
 234                                 return 0;
 235                         istringstream ss(to_utf8(cmd.argument()));
 236                         int r = 0, c = 0;
 237                         ss >> r >> c;
 238                         if (r <= 0)
 239                                 r = 2;
 240                         if (c <= 0)
 241                                 c = 2;
 242                         return new InsetTabular(buf, r, c);
 243                 }
 244
 245                 case LFUN_CAPTION_INSERT: {
 246                         string arg = cmd.getArg(0);
 247                         if (arg.empty())
 248                                 arg = "Standard";
 249                         return new InsetCaption(buf, arg);
 250                 }
 251
 252                 case LFUN_INDEX_PRINT:  {
 253                         InsetCommandParams icp(INDEX_PRINT_CODE);
 254                         icp["type"] = cmd.argument();
 255                         return new InsetPrintIndex(buf, icp);
 256                 }
 257
 258                 case LFUN_NOMENCL_PRINT: {
 259                         InsetCommandParams icp(NOMENCL_PRINT_CODE);
 260                         icp["set_width"] = from_ascii("auto");
 261                         return new InsetPrintNomencl(buf, icp);
 262                 }
 263
 264                 case LFUN_INFO_INSERT: {
 265                         InsetInfo * inset = new InsetInfo(buf, to_utf8(cmd.argument()));
 266                         return inset;
 267                 }
 268
 269                 case LFUN_PREVIEW_INSERT:
 270                         return new InsetPreview(buf);
 271
 272                 case LFUN_SCRIPT_INSERT: {
 273                         InsetScriptParams isp;
 274                         InsetScript::string2params("script script " + to_utf8(cmd.argument()), isp);
 275                         return new InsetScript(buf, isp);
 276                 }
 277
 278                 case LFUN_INSET_INSERT: {
 279                         string const name = cmd.getArg(0);
 280                         InsetCode code = insetCode(name);
 281                         switch (code) {
 282                         case NO_CODE:
 283                                 lyxerr << "No such inset '" << name << "'.";
 284                                 return 0;
 285
 286                         case BIBITEM_CODE: {
 287                                 InsetCommandParams icp(code);
 288                                 InsetCommand::string2params(to_utf8(cmd.argument()), icp);
 289                                 return new InsetBibitem(buf, icp);
 290                         }
 291
 292                         case BIBTEX_CODE: {
 293                                 InsetCommandParams icp(code);
 294                                 InsetCommand::string2params(to_utf8(cmd.argument()), icp);
 295                                 return new InsetBibtex(buf, icp);
 296                         }
 297
 298                         case CITE_CODE: {
 299                                 InsetCommandParams icp(code);
 300                                 InsetCommand::string2params(to_utf8(cmd.argument()), icp);
 301                                 return new InsetCitation(buf, icp);
 302                         }
 303
 304                         case ERT_CODE: {
 305                                 return new InsetERT(buf,
 306                                         InsetERT::string2params(to_utf8(cmd.argument())));
 307                         }
 308
 309                         case EXTERNAL_CODE: {
 310                                 InsetExternalParams iep;
 311                                 InsetExternal::string2params(to_utf8(cmd.argument()), *buf, iep);
 312                                 auto inset = make_unique<InsetExternal>(buf);
 313                                 inset->setBuffer(*buf);
 314                                 inset->setParams(iep);
 315                                 return inset.release();
 316                         }
 317
 318                         case GRAPHICS_CODE: {
 319                                 InsetGraphicsParams igp;
 320                                 InsetGraphics::string2params(to_utf8(cmd.argument()), *buf, igp);
 321                                 auto inset = make_unique<InsetGraphics>(buf);
 322                                 inset->setParams(igp);
 323                                 return inset.release();
 324                         }
 325
 326                         case HYPERLINK_CODE: {
 327                                 InsetCommandParams icp(code);
 328                                 InsetCommand::string2params(to_utf8(cmd.argument()), icp);
 329                                 return new InsetHyperlink(buf, icp);
 330                         }
 331
 332                         case INCLUDE_CODE: {
 333                                 InsetCommandParams icp(code);
 334                                 InsetCommand::string2params(to_utf8(cmd.argument()), icp);
 335                                 return new InsetInclude(buf, icp);
 336                         }
 337
 338                         case INDEX_CODE: {
 339                                 docstring arg = cmd.argument();
 340                                 return new InsetIndex(buf, InsetIndexParams(arg));
 341                         }
 342
 343                         case INDEX_PRINT_CODE:  {
 344                                 InsetCommandParams icp(code);
 345                                 InsetCommand::string2params(to_utf8(cmd.argument()), icp);
 346                                 return new InsetPrintIndex(buf, icp);
 347                         }
 348
 349                         case LABEL_CODE: {
 350                                 InsetCommandParams icp(code);
 351                                 InsetCommand::string2params(to_utf8(cmd.argument()), icp);
 352                                 return new InsetLabel(buf, icp);
 353                         }
 354
 355                         case LINE_CODE: {
 356                                 InsetCommandParams icp(code);
 357                                 InsetCommand::string2params(to_utf8(cmd.argument()), icp);
 358                                 return new InsetLine(buf, icp);
 359                         }
 360
 361                         case LISTINGS_CODE: {
 362                                 InsetListingsParams par;
 363                                 InsetListings::string2params(to_utf8(cmd.argument()), par);
 364                                 return new InsetListings(buf, par);
 365                         }
 366
 367                         case NOMENCL_CODE: {
 368                                 InsetCommandParams icp(code);
 369                                 InsetCommand::string2params(to_utf8(cmd.argument()), icp);
 370                                 return new InsetNomencl(buf, icp);
 371                         }
 372
 373                         case REF_CODE: {
 374                                 InsetCommandParams icp(code);
 375                                 InsetCommand::string2params(to_utf8(cmd.argument()), icp);
 376                                 return new InsetRef(buf, icp);
 377                         }
 378
 379                         case SCRIPT_CODE: {
 380                                 InsetScriptParams isp;
 381                                 InsetScript::string2params(to_utf8(cmd.argument()), isp);
 382                                 return new InsetScript(buf, isp);
 383                         }
 384
 385                         case SPACE_CODE: {
 386                                 InsetSpaceParams isp;
 387                                 InsetSpace::string2params(to_utf8(cmd.argument()), isp);
 388                                 return new InsetSpace(isp);
 389                         }
 390
 391                         case TOC_CODE: {
 392                                 InsetCommandParams icp(code);
 393                                 InsetCommand::string2params(to_utf8(cmd.argument()), icp);
 394                                 return new InsetTOC(buf, icp);
 395                         }
 396
 397                         case VSPACE_CODE: {
 398                                 VSpace vspace;
 399                                 InsetVSpace::string2params(to_utf8(cmd.argument()), vspace);
 400                                 return new InsetVSpace(vspace);
 401                         }
 402
 403                         case PREVIEW_CODE:
 404                                 return new InsetPreview(buf);
 405
 406                         default:
 407                                 lyxerr << "Inset '" << name << "' not permitted with LFUN_INSET_INSERT."
 408                                                 << endl;
 409                                 return 0;
 410
 411                         }
 412                 } //end LFUN_INSET_INSERT
 413
 414                 case LFUN_SPACE_INSERT: {
 415                         string const name = cmd.getArg(0);
 416                         string const len = cmd.getArg(1);
 417                         if (name.empty()) {
 418                                 lyxerr << "LyX function 'space-insert' needs an argument." << endl;
 419                                 break;
 420                         }
 421                         InsetSpaceParams isp;
 422                         // The tests for isp.math might be disabled after a file format change
 423                         if (name == "normal")
 424                                 isp.kind = InsetSpaceParams::NORMAL;
 425                         else if (name == "protected")
 426                                 isp.kind = InsetSpaceParams::PROTECTED;
 427                         else if (name == "visible")
 428                                 isp.kind = InsetSpaceParams::VISIBLE;
 429                         else if (name == "thin")
 430                                 isp.kind = InsetSpaceParams::THIN;
 431                         else if (isp.math && name == "med")
 432                                 isp.kind = InsetSpaceParams::MEDIUM;
 433                         else if (isp.math && name == "thick")
 434                                 isp.kind = InsetSpaceParams::THICK;
 435                         else if (name == "quad")
 436                                 isp.kind = InsetSpaceParams::QUAD;
 437                         else if (name == "qquad")
 438                                 isp.kind = InsetSpaceParams::QQUAD;
 439                         else if (name == "enspace")
 440                                 isp.kind = InsetSpaceParams::ENSPACE;
 441                         else if (name == "enskip")
 442                                 isp.kind = InsetSpaceParams::ENSKIP;
 443                         else if (name == "negthinspace")
 444                                 isp.kind = InsetSpaceParams::NEGTHIN;
 445                         else if (name == "negmedspace")
 446                                 isp.kind = InsetSpaceParams::NEGMEDIUM;
 447                         else if (name == "negthickspace")
 448                                 isp.kind = InsetSpaceParams::NEGTHICK;
 449                         else if (name == "hfill")
 450                                 isp.kind = InsetSpaceParams::HFILL;
 451                         else if (name == "hfill*")
 452                                 isp.kind = InsetSpaceParams::HFILL_PROTECTED;
 453                         else if (name == "dotfill")
 454                                 isp.kind = InsetSpaceParams::DOTFILL;
 455                         else if (name == "hrulefill")
 456                                 isp.kind = InsetSpaceParams::HRULEFILL;
 457                         else if (name == "hspace") {
 458                                 if (len.empty() || !isValidGlueLength(len)) {
 459                                         lyxerr << "LyX function 'space-insert hspace' "
 460                                                << "needs a valid length argument." << endl;
 461                                         break;
 462                                 }
 463                                 isp.kind = InsetSpaceParams::CUSTOM;
 464                                 isp.length = GlueLength(len);
 465                         }
 466                         else if (name == "hspace*") {
 467                                 if (len.empty() || !isValidGlueLength(len)) {
 468                                         lyxerr << "LyX function 'space-insert hspace*' "
 469                                                << "needs a valid length argument." << endl;
 470                                         break;
 471                                 }
 472                                 isp.kind = InsetSpaceParams::CUSTOM_PROTECTED;
 473                                 isp.length = GlueLength(len);
 474                         }
 475                         else {
 476                                 lyxerr << "Wrong argument for LyX function 'space-insert'." << endl;
 477                                 break;
 478                         }
 479                         return new InsetSpace(isp);
 480                 }
 481                 break;
 482
 483                 default:
 484                         break;
 485                 }
 486
 487         } catch (ExceptionMessage const & message) {
 488                 if (message.type_ == ErrorException) {
 489                         // This should never happen!
 490                         Alert::error(message.title_, message.details_);
 491                         lyx_exit(1);
 492                 } else if (message.type_ == WarningException) {
 493                         Alert::warning(message.title_, message.details_);
 494                         return 0;
 495                 }
 496         }
 497
 498         return 0;
 499 }
 500
 501
 502 Inset * createInset(Buffer * buf, FuncRequest const & cmd)
 503 {
 504         Inset * inset = createInsetHelper(buf, cmd);
 505         if (inset)
 506                 inset->setBuffer(*buf);
 507         return inset;
 508 }
 509
 510
 511 Inset * readInset(Lexer & lex, Buffer * buf)
 512 {
 513         // consistency check
 514         if (lex.getString() != "\\begin_inset")
 515                 LYXERR0("Buffer::readInset: Consistency check failed.");
 516
 517         unique_ptr<Inset> inset;
 518
 519         string tmptok;
 520         lex >> tmptok;
 521
 522         // test the different insets
 523
 524         // FIXME It would be better if we did not have this branch and could
 525         // just do one massive switch for all insets. But at present, it's
 526         // easier to do it this way, and we can't do the massive switch until
 527         // the conversion mentioned below.  Note that if we do want to do a
 528         // single switch, we need to remove this "CommandInset" line---or
 529         // replace it with a single "InsetType" line that would be used in all
 530         // insets.
 531         if (tmptok == "CommandInset") {
 532                 lex.next();
 533                 string const insetType = lex.getString();
 534                 lex.pushToken(insetType);
 535
 536                 InsetCode const code = insetCode(insetType);
 537
 538                 //FIXME If we do the one massive switch, we cannot do this here, since
 539                 //we do not know in advance that we're dealing with a command inset.
 540                 //Worst case, we could put it in each case below. Better, we could
 541                 //pass the lexer to the constructor and let the params be built there.
 542                 InsetCommandParams inscmd(code);
 543                 inscmd.Read(lex, buf);
 544
 545                 switch (code) {
 546                         case BIBITEM_CODE:
 547                                 inset.reset(new InsetBibitem(buf, inscmd));
 548                                 break;
 549                         case BIBTEX_CODE:
 550                                 inset.reset(new InsetBibtex(buf, inscmd));
 551                                 break;
 552                         case CITE_CODE:
 553                                 inset.reset(new InsetCitation(buf, inscmd));
 554                                 break;
 555                         case HYPERLINK_CODE:
 556                                 inset.reset(new InsetHyperlink(buf, inscmd));
 557                                 break;
 558                         case INCLUDE_CODE:
 559                                 inset.reset(new InsetInclude(buf, inscmd));
 560                                 break;
 561                         case INDEX_PRINT_CODE:
 562                                 inset.reset(new InsetPrintIndex(buf, inscmd));
 563                                 break;
 564                         case LABEL_CODE:
 565                                 inset.reset(new InsetLabel(buf, inscmd));
 566                                 break;
 567                         case LINE_CODE:
 568                                 inset.reset(new InsetLine(buf, inscmd));
 569                                 break;
 570                         case NOMENCL_CODE:
 571                                 inset.reset(new InsetNomencl(buf, inscmd));
 572                                 break;
 573                         case NOMENCL_PRINT_CODE:
 574                                 inset.reset(new InsetPrintNomencl(buf, inscmd));
 575                                 break;
 576                         case REF_CODE:
 577                                 if (inscmd["name"].empty() && inscmd["reference"].empty())
 578                                         return 0;
 579                                 inset.reset(new InsetRef(buf, inscmd));
 580                                 break;
 581                         case TOC_CODE:
 582                                 inset.reset(new InsetTOC(buf, inscmd));
 583                                 break;
 584                         case NO_CODE:
 585                         default:
 586                                 lyxerr << "unknown CommandInset '" << insetType
 587                                                         << "'" << endl;
 588                                 while (lex.isOK() && lex.getString() != "\\end_inset")
 589                                         lex.next();
 590                                 return 0;
 591                 }
 592                 inset->setBuffer(*buf);
 593         } else {
 594                 // FIXME This branch should be made to use inset codes
 595                 // as the preceding branch does. Unfortunately, that
 596                 // will take some doing. It requires converting the
 597                 // representation of the insets in LyX files so that
 598                 // they use the inset names listed in Inset.cpp. Then,
 599                 // as above, the inset names can be translated to
 600                 // inset codes using insetCode(). And the insets'
 601                 // write() routines should use insetName() rather than
 602                 // hardcoding it.
 603                 if (tmptok == "Quotes") {
 604                         inset.reset(new InsetQuotes(buf));
 605                 } else if (tmptok == "External") {
 606                         inset.reset(new InsetExternal(buf));
 607                 } else if (tmptok == "FormulaMacro") {
 608                         inset.reset(new InsetMathMacroTemplate(buf));
 609                 } else if (tmptok == "Formula") {
 610                         inset.reset(new InsetMathHull(buf));
 611                 } else if (tmptok == "Graphics") {
 612                         inset.reset(new InsetGraphics(buf));
 613                 } else if (tmptok == "Note") {
 614                         inset.reset(new InsetNote(buf, tmptok));
 615                 } else if (tmptok == "Box") {
 616                         inset.reset(new InsetBox(buf, tmptok));
 617                 } else if (tmptok == "Flex") {
 618                         lex.eatLine();
 619                         string s = lex.getString();
 620                         inset.reset(new InsetFlex(buf, s));
 621                 } else if (tmptok == "Branch") {
 622                         inset.reset(new InsetBranch(buf, InsetBranchParams()));
 623                 } else if (tmptok == "Phantom") {
 624                         inset.reset(new InsetPhantom(buf, tmptok));
 625                 } else if (tmptok == "ERT") {
 626                         inset.reset(new InsetERT(buf));
 627                 } else if (tmptok == "listings") {
 628                         inset.reset(new InsetListings(buf));
 629                 } else if (tmptok == "script") {
 630                         inset.reset(new InsetScript(buf));
 631                 } else if (tmptok == "space") {
 632                         inset.reset(new InsetSpace);
 633                 } else if (tmptok == "Tabular") {
 634                         inset.reset(new InsetTabular(buf));
 635                 } else if (tmptok == "Text") {
 636                         inset.reset(new InsetText(buf));
 637                 } else if (tmptok == "VSpace") {
 638                         inset.reset(new InsetVSpace);
 639                 } else if (tmptok == "Foot") {
 640                         inset.reset(new InsetFoot(buf));
 641                 } else if (tmptok == "Marginal") {
 642                         inset.reset(new InsetMarginal(buf));
 643                 } else if (tmptok == "Newpage") {
 644                         inset.reset(new InsetNewpage);
 645                 } else if (tmptok == "Newline") {
 646                         inset.reset(new InsetNewline);
 647                 } else if (tmptok == "Separator") {
 648                         inset.reset(new InsetSeparator);
 649                 } else if (tmptok == "Argument") {
 650                         inset.reset(new InsetArgument(buf, tmptok));
 651                 } else if (tmptok == "Float") {
 652                         inset.reset(new InsetFloat(buf, string()));
 653                 } else if (tmptok == "Wrap") {
 654                         lex.next();
 655                         string tmptok2 = lex.getString();
 656                         inset.reset(new InsetWrap(buf, tmptok2));
 657                 } else if (tmptok == "Caption") {
 658                         lex.eatLine();
 659                         string s = lex.getString();
 660                         inset.reset(new InsetCaption(buf, s));
 661                 } else if (tmptok == "Index") {
 662                         inset.reset(new InsetIndex(buf, InsetIndexParams()));
 663                 } else if (tmptok == "FloatList") {
 664                         inset.reset(new InsetFloatList(buf));
 665                 } else if (tmptok == "Info") {
 666                         inset.reset(new InsetInfo(buf));
 667                 } else if (tmptok == "IPA") {
 668                         inset.reset(new InsetIPA(buf));
 669                 } else if (tmptok == "IPADeco") {
 670                         inset.reset(new InsetIPADeco(buf, tmptok));
 671                 } else if (tmptok == "Preview") {
 672                         inset.reset(new InsetPreview(buf));
 673                 } else {
 674                         lyxerr << "unknown Inset type '" << tmptok
 675                                << "'" << endl;
 676                         while (lex.isOK() && lex.getString() != "\\end_inset")
 677                                 lex.next();
 678                         return 0;
 679                 }
 680
 681                 // Set the buffer reference for proper parsing of some insets
 682                 // (InsetCollapsible for example)
 683                 inset->setBuffer(*buf);
 684                 inset->read(lex);
 685                 // Set again the buffer for insets that are created inside this inset
 686                 // (InsetMathHull for example).
 687                 inset->setBuffer(*buf);
 688         }
 689         return inset.release();
 690 }
 691
 692
 693 } // namespace lyx