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/MathMacroTemplate.h"
  63 #include "mathed/InsetMathHull.h"
  64
  65 #include "frontends/alert.h"
  66
  67 #include "support/debug.h"
  68 #include "support/lstrings.h"
  69 #include "support/ExceptionMessage.h"
  70
  71 #include "support/lassert.h"
  72
  73 #include <sstream>
  74
  75 using namespace std;
  76 using namespace lyx::support;
  77
  78 namespace lyx {
  79
  80 namespace Alert = frontend::Alert;
  81
  82
  83 Inset * createInsetHelper(Buffer * buf, FuncRequest const & cmd)
  84 {
  85         try {
  86
  87                 switch (cmd.action()) {
  88
  89                 case LFUN_NEWPAGE_INSERT: {
  90                         string const name = cmd.getArg(0);
  91                         InsetNewpageParams inp;
  92                         if (name.empty() || name == "newpage")
  93                                 inp.kind = InsetNewpageParams::NEWPAGE;
  94                         else if (name == "pagebreak")
  95                                 inp.kind = InsetNewpageParams::PAGEBREAK;
  96                         else if (name == "clearpage")
  97                                 inp.kind = InsetNewpageParams::CLEARPAGE;
  98                         else if (name == "cleardoublepage")
  99                                 inp.kind = InsetNewpageParams::CLEARDOUBLEPAGE;
 100                         return new InsetNewpage(inp);
 101                 }
 102
 103                 case LFUN_SEPARATOR_INSERT: {
 104                         string const name = cmd.getArg(0);
 105                         InsetSeparatorParams inp;
 106                         if (name.empty() || name == "plain")
 107                                 inp.kind = InsetSeparatorParams::PLAIN;
 108                         else if (name == "parbreak")
 109                                 inp.kind = InsetSeparatorParams::PARBREAK;
 110                         else {
 111                                 lyxerr << "Wrong argument for LyX function 'separator-insert'." << endl;
 112                                 break;
 113                         }
 114                         return new InsetSeparator(inp);
 115                 }
 116
 117                 case LFUN_FLEX_INSERT: {
 118                         string s = cmd.getArg(0);
 119                         return new InsetFlex(buf, s);
 120                 }
 121
 122                 case LFUN_NOTE_INSERT: {
 123                         string arg = cmd.getArg(0);
 124                         if (arg.empty())
 125                                 arg = "Note";
 126                         return new InsetNote(buf, arg);
 127                 }
 128
 129                 case LFUN_BOX_INSERT: {
 130                         string arg = cmd.getArg(0);
 131                         if (arg.empty())
 132                                 arg = "Boxed";
 133                         return new InsetBox(buf, arg);
 134                 }
 135
 136                 case LFUN_BRANCH_INSERT: {
 137                         docstring arg = cmd.argument();
 138                         if (arg.empty())
 139                                 arg = from_ascii("none");
 140                         return new InsetBranch(buf, InsetBranchParams(arg));
 141                 }
 142
 143                 case LFUN_PHANTOM_INSERT: {
 144                         string arg = cmd.getArg(0);
 145                         if (arg.empty())
 146                                 arg = "Phantom";
 147                         return new InsetPhantom(buf, arg);
 148                 }
 149
 150                 case LFUN_IPAMACRO_INSERT: {
 151                         string const arg1 = cmd.getArg(0);
 152                         string const arg2 = cmd.getArg(1);
 153                         if (arg1 != "deco") {
 154                                 LYXERR0("LFUN_IPAMACRO_INSERT: wrong argument");
 155                                 return 0;
 156                         }
 157                         return new InsetIPADeco(buf, arg2);
 158                 }
 159
 160                 case LFUN_ERT_INSERT:
 161                         return new InsetERT(buf);
 162
 163                 case LFUN_LISTING_INSERT:
 164                         return new InsetListings(buf);
 165
 166                 case LFUN_FOOTNOTE_INSERT:
 167                         return new InsetFoot(buf);
 168
 169                 case LFUN_MARGINALNOTE_INSERT:
 170                         return new InsetMarginal(buf);
 171
 172                 case LFUN_ARGUMENT_INSERT: {
 173                         string arg = cmd.getArg(0);
 174                         if (arg.empty()) {
 175                                 LYXERR0("argument-insert needs an argument!");
 176                                 return 0;
 177                         }
 178                         return new InsetArgument(buf, arg);
 179                 }
 180
 181                 case LFUN_FLOAT_INSERT: {
 182                         string argument = to_utf8(cmd.argument());
 183                         if (!argument.empty()) {
 184                                 if (!contains(argument, "sideways")) {
 185                                         if (!contains(argument, "wide"))
 186                                                 argument += "\nwide false";
 187                                         argument += "\nsideways false";
 188                                 }
 189                         }
 190                         return new InsetFloat(buf, argument);
 191                 }
 192
 193                 case LFUN_FLOAT_WIDE_INSERT: {
 194                         string argument = to_utf8(cmd.argument());
 195                         if (!argument.empty()) {
 196                                 if (!contains(argument, "sideways")) {
 197                                         if (!contains(argument, "wide"))
 198                                                 argument += "\nwide true";
 199                                         argument += "\nsideways false";
 200                                 }
 201                         }
 202                         InsetFloat * fl = new InsetFloat(buf, argument);
 203                         fl->setWide(true);
 204                         return fl;
 205                 }
 206
 207                 case LFUN_WRAP_INSERT: {
 208                         string const argument = to_utf8(cmd.argument());
 209                         if (argument == "figure" || argument == "table")
 210                                 return new InsetWrap(buf, argument);
 211                         lyxerr << "Non-existent wrapfig type: " << argument << endl;
 212                         return 0;
 213                 }
 214
 215                 case LFUN_INDEX_INSERT: {
 216                         docstring arg = cmd.argument();
 217                         return new InsetIndex(buf, InsetIndexParams(arg));
 218                 }
 219
 220                 case LFUN_IPA_INSERT:
 221                         return new InsetIPA(buf);
 222
 223                 case LFUN_NOMENCL_INSERT: {
 224                         InsetCommandParams icp(NOMENCL_CODE);
 225                         icp["symbol"] = cmd.argument();
 226                         return new InsetNomencl(buf, icp);
 227                 }
 228
 229                 case LFUN_TABULAR_INSERT: {
 230                         if (cmd.argument().empty())
 231                                 return 0;
 232                         istringstream ss(to_utf8(cmd.argument()));
 233                         int r = 0, c = 0;
 234                         ss >> r >> c;
 235                         if (r <= 0)
 236                                 r = 2;
 237                         if (c <= 0)
 238                                 c = 2;
 239                         return new InsetTabular(buf, r, c);
 240                 }
 241
 242                 case LFUN_CAPTION_INSERT: {
 243                         string arg = cmd.getArg(0);
 244                         if (arg.empty())
 245                                 arg = "Standard";
 246                         return new InsetCaption(buf, arg);
 247                 }
 248
 249                 case LFUN_INDEX_PRINT:  {
 250                         InsetCommandParams icp(INDEX_PRINT_CODE);
 251                         icp["type"] = cmd.argument();
 252                         return new InsetPrintIndex(buf, icp);
 253                 }
 254
 255                 case LFUN_NOMENCL_PRINT: {
 256                         InsetCommandParams icp(NOMENCL_PRINT_CODE);
 257                         icp["set_width"] = from_ascii("auto");
 258                         return new InsetPrintNomencl(buf, icp);
 259                 }
 260
 261                 case LFUN_INFO_INSERT: {
 262                         InsetInfo * inset = new InsetInfo(buf, to_utf8(cmd.argument()));
 263                         inset->updateInfo();
 264                         return inset;
 265                 }
 266
 267                 case LFUN_PREVIEW_INSERT:
 268                         return new InsetPreview(buf);
 269
 270                 case LFUN_SCRIPT_INSERT: {
 271                         InsetScriptParams isp;
 272                         InsetScript::string2params("script script " + to_utf8(cmd.argument()), isp);
 273                         return new InsetScript(buf, isp);
 274                 }
 275
 276                 case LFUN_INSET_INSERT: {
 277                         string const name = cmd.getArg(0);
 278                         InsetCode code = insetCode(name);
 279                         switch (code) {
 280                         case NO_CODE:
 281                                 lyxerr << "No such inset '" << name << "'.";
 282                                 return 0;
 283
 284                         case BIBITEM_CODE: {
 285                                 InsetCommandParams icp(code);
 286                                 InsetCommand::string2params(to_utf8(cmd.argument()), icp);
 287                                 return new InsetBibitem(buf, icp);
 288                         }
 289
 290                         case BIBTEX_CODE: {
 291                                 InsetCommandParams icp(code);
 292                                 InsetCommand::string2params(to_utf8(cmd.argument()), icp);
 293                                 return new InsetBibtex(buf, icp);
 294                         }
 295
 296                         case CITE_CODE: {
 297                                 InsetCommandParams icp(code);
 298                                 InsetCommand::string2params(to_utf8(cmd.argument()), icp);
 299                                 return new InsetCitation(buf, icp);
 300                         }
 301
 302                         case ERT_CODE: {
 303                                 return new InsetERT(buf,
 304                                         InsetERT::string2params(to_utf8(cmd.argument())));
 305                         }
 306
 307                         case EXTERNAL_CODE: {
 308                                 InsetExternalParams iep;
 309                                 InsetExternal::string2params(to_utf8(cmd.argument()), *buf, iep);
 310                                 auto_ptr<InsetExternal> inset(new InsetExternal(buf));
 311                                 inset->setBuffer(*buf);
 312                                 inset->setParams(iep);
 313                                 return inset.release();
 314                         }
 315
 316                         case GRAPHICS_CODE: {
 317                                 InsetGraphicsParams igp;
 318                                 InsetGraphics::string2params(to_utf8(cmd.argument()), *buf, igp);
 319                                 auto_ptr<InsetGraphics> inset(new InsetGraphics(buf));
 320                                 inset->setParams(igp);
 321                                 return inset.release();
 322                         }
 323
 324                         case HYPERLINK_CODE: {
 325                                 InsetCommandParams icp(code);
 326                                 InsetCommand::string2params(to_utf8(cmd.argument()), icp);
 327                                 return new InsetHyperlink(buf, icp);
 328                         }
 329
 330                         case INCLUDE_CODE: {
 331                                 InsetCommandParams icp(code);
 332                                 InsetCommand::string2params(to_utf8(cmd.argument()), icp);
 333                                 return new InsetInclude(buf, icp);
 334                         }
 335
 336                         case INDEX_CODE: {
 337                                 docstring arg = cmd.argument();
 338                                 return new InsetIndex(buf, InsetIndexParams(arg));
 339                         }
 340
 341                         case INDEX_PRINT_CODE:  {
 342                                 InsetCommandParams icp(code);
 343                                 InsetCommand::string2params(to_utf8(cmd.argument()), icp);
 344                                 return new InsetPrintIndex(buf, icp);
 345                         }
 346
 347                         case LABEL_CODE: {
 348                                 InsetCommandParams icp(code);
 349                                 InsetCommand::string2params(to_utf8(cmd.argument()), icp);
 350                                 return new InsetLabel(buf, icp);
 351                         }
 352
 353                         case LINE_CODE: {
 354                                 InsetCommandParams icp(code);
 355                                 InsetCommand::string2params(to_utf8(cmd.argument()), icp);
 356                                 return new InsetLine(buf, icp);
 357                         }
 358
 359                         case LISTINGS_CODE: {
 360                                 InsetListingsParams par;
 361                                 InsetListings::string2params(to_utf8(cmd.argument()), par);
 362                                 return new InsetListings(buf, par);
 363                         }
 364
 365                         case NOMENCL_CODE: {
 366                                 InsetCommandParams icp(code);
 367                                 InsetCommand::string2params(to_utf8(cmd.argument()), icp);
 368                                 return new InsetNomencl(buf, icp);
 369                         }
 370
 371                         case REF_CODE: {
 372                                 InsetCommandParams icp(code);
 373                                 InsetCommand::string2params(to_utf8(cmd.argument()), icp);
 374                                 return new InsetRef(buf, icp);
 375                         }
 376
 377                         case SCRIPT_CODE: {
 378                                 InsetScriptParams isp;
 379                                 InsetScript::string2params(to_utf8(cmd.argument()), isp);
 380                                 return new InsetScript(buf, isp);
 381                         }
 382
 383                         case SPACE_CODE: {
 384                                 InsetSpaceParams isp;
 385                                 InsetSpace::string2params(to_utf8(cmd.argument()), isp);
 386                                 return new InsetSpace(isp);
 387                         }
 388
 389                         case TOC_CODE: {
 390                                 InsetCommandParams icp(code);
 391                                 InsetCommand::string2params(to_utf8(cmd.argument()), icp);
 392                                 return new InsetTOC(buf, icp);
 393                         }
 394
 395                         case VSPACE_CODE: {
 396                                 VSpace vspace;
 397                                 InsetVSpace::string2params(to_utf8(cmd.argument()), vspace);
 398                                 return new InsetVSpace(vspace);
 399                         }
 400
 401                         case PREVIEW_CODE:
 402                                 return new InsetPreview(buf);
 403
 404                         default:
 405                                 lyxerr << "Inset '" << name << "' not permitted with LFUN_INSET_INSERT."
 406                                                 << endl;
 407                                 return 0;
 408
 409                         }
 410                 } //end LFUN_INSET_INSERT
 411
 412                 case LFUN_SPACE_INSERT: {
 413                         string const name = cmd.getArg(0);
 414                         string const len = cmd.getArg(1);
 415                         if (name.empty()) {
 416                                 lyxerr << "LyX function 'space-insert' needs an argument." << endl;
 417                                 break;
 418                         }
 419                         InsetSpaceParams isp;
 420                         // The tests for isp.math might be disabled after a file format change
 421                         if (name == "normal")
 422                                 isp.kind = InsetSpaceParams::NORMAL;
 423                         else if (name == "protected")
 424                                 isp.kind = InsetSpaceParams::PROTECTED;
 425                         else if (name == "visible")
 426                                 isp.kind = InsetSpaceParams::VISIBLE;
 427                         else if (name == "thin")
 428                                 isp.kind = InsetSpaceParams::THIN;
 429                         else if (isp.math && name == "med")
 430                                 isp.kind = InsetSpaceParams::MEDIUM;
 431                         else if (isp.math && name == "thick")
 432                                 isp.kind = InsetSpaceParams::THICK;
 433                         else if (name == "quad")
 434                                 isp.kind = InsetSpaceParams::QUAD;
 435                         else if (name == "qquad")
 436                                 isp.kind = InsetSpaceParams::QQUAD;
 437                         else if (name == "enspace")
 438                                 isp.kind = InsetSpaceParams::ENSPACE;
 439                         else if (name == "enskip")
 440                                 isp.kind = InsetSpaceParams::ENSKIP;
 441                         else if (name == "negthinspace")
 442                                 isp.kind = InsetSpaceParams::NEGTHIN;
 443                         else if (name == "negmedspace")
 444                                 isp.kind = InsetSpaceParams::NEGMEDIUM;
 445                         else if (name == "negthickspace")
 446                                 isp.kind = InsetSpaceParams::NEGTHICK;
 447                         else if (name == "hfill")
 448                                 isp.kind = InsetSpaceParams::HFILL;
 449                         else if (name == "hfill*")
 450                                 isp.kind = InsetSpaceParams::HFILL_PROTECTED;
 451                         else if (name == "dotfill")
 452                                 isp.kind = InsetSpaceParams::DOTFILL;
 453                         else if (name == "hrulefill")
 454                                 isp.kind = InsetSpaceParams::HRULEFILL;
 455                         else if (name == "hspace") {
 456                                 if (len.empty() || !isValidGlueLength(len)) {
 457                                         lyxerr << "LyX function 'space-insert hspace' "
 458                                                << "needs a valid length argument." << endl;
 459                                         break;
 460                                 }
 461                                 isp.kind = InsetSpaceParams::CUSTOM;
 462                                 isp.length = GlueLength(len);
 463                         }
 464                         else if (name == "hspace*") {
 465                                 if (len.empty() || !isValidGlueLength(len)) {
 466                                         lyxerr << "LyX function 'space-insert hspace*' "
 467                                                << "needs a valid length argument." << endl;
 468                                         break;
 469                                 }
 470                                 isp.kind = InsetSpaceParams::CUSTOM_PROTECTED;
 471                                 isp.length = GlueLength(len);
 472                         }
 473                         else {
 474                                 lyxerr << "Wrong argument for LyX function 'space-insert'." << endl;
 475                                 break;
 476                         }
 477                         return new InsetSpace(isp);
 478                 }
 479                 break;
 480
 481                 default:
 482                         break;
 483                 }
 484
 485         } catch (ExceptionMessage const & message) {
 486                 if (message.type_ == ErrorException) {
 487                         // This should never happen!
 488                         Alert::error(message.title_, message.details_);
 489                         lyx_exit(1);
 490                 } else if (message.type_ == WarningException) {
 491                         Alert::warning(message.title_, message.details_);
 492                         return 0;
 493                 }
 494         }
 495
 496         return 0;
 497 }
 498
 499
 500 Inset * createInset(Buffer * buf, FuncRequest const & cmd)
 501 {
 502         Inset * inset = createInsetHelper(buf, cmd);
 503         if (inset)
 504                 inset->setBuffer(*buf);
 505         return inset;
 506 }
 507
 508
 509 Inset * readInset(Lexer & lex, Buffer * buf)
 510 {
 511         // consistency check
 512         if (lex.getString() != "\\begin_inset")
 513                 LYXERR0("Buffer::readInset: Consistency check failed.");
 514
 515         auto_ptr<Inset> inset;
 516
 517         string tmptok;
 518         lex >> tmptok;
 519
 520         // test the different insets
 521
 522         // FIXME It would be better if we did not have this branch and could
 523         // just do one massive switch for all insets. But at present, it's
 524         // easier to do it this way, and we can't do the massive switch until
 525         // the conversion mentioned below.  Note that if we do want to do a
 526         // single switch, we need to remove this "CommandInset" line---or
 527         // replace it with a single "InsetType" line that would be used in all
 528         // insets.
 529         if (tmptok == "CommandInset") {
 530                 lex.next();
 531                 string const insetType = lex.getString();
 532                 lex.pushToken(insetType);
 533
 534                 InsetCode const code = insetCode(insetType);
 535
 536                 //FIXME If we do the one massive switch, we cannot do this here, since
 537                 //we do not know in advance that we're dealing with a command inset.
 538                 //Worst case, we could put it in each case below. Better, we could
 539                 //pass the lexer to the constructor and let the params be built there.
 540                 InsetCommandParams inscmd(code);
 541                 inscmd.Read(lex, buf);
 542
 543                 switch (code) {
 544                         case BIBITEM_CODE:
 545                                 inset.reset(new InsetBibitem(buf, inscmd));
 546                                 break;
 547                         case BIBTEX_CODE:
 548                                 inset.reset(new InsetBibtex(buf, inscmd));
 549                                 break;
 550                         case CITE_CODE:
 551                                 inset.reset(new InsetCitation(buf, inscmd));
 552                                 break;
 553                         case HYPERLINK_CODE:
 554                                 inset.reset(new InsetHyperlink(buf, inscmd));
 555                                 break;
 556                         case INCLUDE_CODE:
 557                                 inset.reset(new InsetInclude(buf, inscmd));
 558                                 break;
 559                         case INDEX_PRINT_CODE:
 560                                 inset.reset(new InsetPrintIndex(buf, inscmd));
 561                                 break;
 562                         case LABEL_CODE:
 563                                 inset.reset(new InsetLabel(buf, inscmd));
 564                                 break;
 565                         case LINE_CODE:
 566                                 inset.reset(new InsetLine(buf, inscmd));
 567                                 break;
 568                         case NOMENCL_CODE:
 569                                 inset.reset(new InsetNomencl(buf, inscmd));
 570                                 break;
 571                         case NOMENCL_PRINT_CODE:
 572                                 inset.reset(new InsetPrintNomencl(buf, inscmd));
 573                                 break;
 574                         case REF_CODE:
 575                                 if (inscmd["name"].empty() && inscmd["reference"].empty())
 576                                         return 0;
 577                                 inset.reset(new InsetRef(buf, inscmd));
 578                                 break;
 579                         case TOC_CODE:
 580                                 inset.reset(new InsetTOC(buf, inscmd));
 581                                 break;
 582                         case NO_CODE:
 583                         default:
 584                                 lyxerr << "unknown CommandInset '" << insetType
 585                                                         << "'" << endl;
 586                                 while (lex.isOK() && lex.getString() != "\\end_inset")
 587                                         lex.next();
 588                                 return 0;
 589                 }
 590                 inset->setBuffer(*buf);
 591         } else {
 592                 // FIXME This branch should be made to use inset codes
 593                 // as the preceding branch does. Unfortunately, that
 594                 // will take some doing. It requires converting the
 595                 // representation of the insets in LyX files so that
 596                 // they use the inset names listed in Inset.cpp. Then,
 597                 // as above, the inset names can be translated to
 598                 // inset codes using insetCode(). And the insets'
 599                 // write() routines should use insetName() rather than
 600                 // hardcoding it.
 601                 if (tmptok == "Quotes") {
 602                         inset.reset(new InsetQuotes(buf));
 603                 } else if (tmptok == "External") {
 604                         inset.reset(new InsetExternal(buf));
 605                 } else if (tmptok == "FormulaMacro") {
 606                         inset.reset(new MathMacroTemplate(buf));
 607                 } else if (tmptok == "Formula") {
 608                         inset.reset(new InsetMathHull(buf));
 609                 } else if (tmptok == "Graphics") {
 610                         inset.reset(new InsetGraphics(buf));
 611                 } else if (tmptok == "Note") {
 612                         inset.reset(new InsetNote(buf, tmptok));
 613                 } else if (tmptok == "Box") {
 614                         inset.reset(new InsetBox(buf, tmptok));
 615                 } else if (tmptok == "Flex") {
 616                         lex.eatLine();
 617                         string s = lex.getString();
 618                         inset.reset(new InsetFlex(buf, s));
 619                 } else if (tmptok == "Branch") {
 620                         inset.reset(new InsetBranch(buf, InsetBranchParams()));
 621                 } else if (tmptok == "Phantom") {
 622                         inset.reset(new InsetPhantom(buf, tmptok));
 623                 } else if (tmptok == "ERT") {
 624                         inset.reset(new InsetERT(buf));
 625                 } else if (tmptok == "listings") {
 626                         inset.reset(new InsetListings(buf));
 627                 } else if (tmptok == "script") {
 628                         inset.reset(new InsetScript(buf));
 629                 } else if (tmptok == "space") {
 630                         inset.reset(new InsetSpace);
 631                 } else if (tmptok == "Tabular") {
 632                         inset.reset(new InsetTabular(buf));
 633                 } else if (tmptok == "Text") {
 634                         inset.reset(new InsetText(buf));
 635                 } else if (tmptok == "VSpace") {
 636                         inset.reset(new InsetVSpace);
 637                 } else if (tmptok == "Foot") {
 638                         inset.reset(new InsetFoot(buf));
 639                 } else if (tmptok == "Marginal") {
 640                         inset.reset(new InsetMarginal(buf));
 641                 } else if (tmptok == "Newpage") {
 642                         inset.reset(new InsetNewpage);
 643                 } else if (tmptok == "Newline") {
 644                         inset.reset(new InsetNewline);
 645                 } else if (tmptok == "Separator") {
 646                         inset.reset(new InsetSeparator);
 647                 } else if (tmptok == "Argument") {
 648                         inset.reset(new InsetArgument(buf, tmptok));
 649                 } else if (tmptok == "Float") {
 650                         inset.reset(new InsetFloat(buf, string()));
 651                 } else if (tmptok == "Wrap") {
 652                         lex.next();
 653                         string tmptok = lex.getString();
 654                         inset.reset(new InsetWrap(buf, tmptok));
 655                 } else if (tmptok == "Caption") {
 656                         lex.eatLine();
 657                         string s = lex.getString();
 658                         inset.reset(new InsetCaption(buf, s));
 659                 } else if (tmptok == "Index") {
 660                         inset.reset(new InsetIndex(buf, InsetIndexParams()));
 661                 } else if (tmptok == "FloatList") {
 662                         inset.reset(new InsetFloatList(buf));
 663                 } else if (tmptok == "Info") {
 664                         inset.reset(new InsetInfo(buf));
 665                 } else if (tmptok == "IPA") {
 666                         inset.reset(new InsetIPA(buf));
 667                 } else if (tmptok == "IPADeco") {
 668                         inset.reset(new InsetIPADeco(buf, tmptok));
 669                 } else if (tmptok == "Preview") {
 670                         inset.reset(new InsetPreview(buf));
 671                 } else {
 672                         lyxerr << "unknown Inset type '" << tmptok
 673                                << "'" << endl;
 674                         while (lex.isOK() && lex.getString() != "\\end_inset")
 675                                 lex.next();
 676                         return 0;
 677                 }
 678
 679                 // Set the buffer reference for proper parsing of some insets
 680                 // (InsetCollapsable for example)
 681                 inset->setBuffer(*buf);
 682                 inset->read(lex);
 683                 // Set again the buffer for insets that are created inside this inset
 684                 // (InsetMathHull for example).
 685                 inset->setBuffer(*buf);
 686         }
 687         return inset.release();
 688 }
 689
 690
 691 } // namespace lyx