]> git.lyx.org Git - lyx.git/blobdiff - src/factory.C
fix arabtex-related problems (bug 1225 and bug 1404)
[lyx.git] / src / factory.C
index 0c737dcb96cc2d12e980de3ffb28cdbf62cb2491..42a61848c4bfdfc1eae7c422c0342784c4edf7b1 100644 (file)
  *
  * \author André Pönitz
  *
- * Full author contact details are available in file CREDITS
+ * Full author contact details are available in file CREDITS.
  */
 
 #include <config.h>
 
-#include "funcrequest.h"
-#include "bufferparams.h"
+#include "factory.h"
+
 #include "buffer.h"
-#include "FloatList.h"
-#include "debug.h"
 #include "BufferView.h"
-#include "lyxtext.h"
+#include "bufferparams.h"
+#include "debug.h"
+#include "FloatList.h"
+#include "funcrequest.h"
+#include "LColor.h"
+#include "lyxlex.h"
+#include "paragraph.h"
 
 #include "insets/insetbibitem.h"
 #include "insets/insetbibtex.h"
 #include "insets/insetcaption.h"
 #include "insets/insetcite.h"
+#include "insets/insetcharstyle.h"
+#include "insets/insetenv.h"
 #include "insets/insetert.h"
 #include "insets/insetexternal.h"
 #include "insets/insetfloat.h"
+#include "insets/insetfloatlist.h"
 #include "insets/insetfoot.h"
+#include "insets/insetgraphics.h"
+#include "insets/insethfill.h"
+#include "insets/insetinclude.h"
 #include "insets/insetindex.h"
+#include "insets/insetlabel.h"
+#include "insets/insetline.h"
 #include "insets/insetmarginal.h"
-#include "insets/insetminipage.h"
 #include "insets/insetnote.h"
+#include "insets/insetbox.h"
+#include "insets/insetbranch.h"
 #include "insets/insetoptarg.h"
-#include "insets/insetparent.h"
+#include "insets/insetpagebreak.h"
 #include "insets/insetref.h"
+#include "insets/insetspace.h"
 #include "insets/insettabular.h"
-#include "insets/insettext.h"
 #include "insets/insettoc.h"
 #include "insets/inseturl.h"
+#include "insets/insetvspace.h"
 #include "insets/insetwrap.h"
+
+#include "mathed/math_macrotemplate.h"
+#include "mathed/math_hullinset.h"
+
 #include "frontends/Dialogs.h"
 #include "frontends/LyXView.h"
 
-#include <cstdio>
+#include "support/lstrings.h"
+#include "support/std_sstream.h"
+
+#include <boost/assert.hpp>
 
+using lyx::support::compare_ascii_no_case;
+
+using std::auto_ptr;
 using std::endl;
+using std::string;
+
 
-Inset * createInset(FuncRequest const & cmd)
+InsetBase * createInset(BufferView * bv, FuncRequest const & cmd)
 {
-       BufferView * bv = cmd.view();
-       BufferParams const & params = bv->buffer()->params;
+       BufferParams const & params = bv->buffer()->params();
 
        switch (cmd.action) {
-       case LFUN_INSET_MINIPAGE:
-               return new InsetMinipage(params);
+       case LFUN_HFILL:
+               return new InsetHFill;
+
+       case LFUN_INSERT_LINE:
+               return new InsetLine;
+
+       case LFUN_INSERT_PAGEBREAK:
+               return new InsetPagebreak;
+
+       case LFUN_INSERT_CHARSTYLE: {
+               string s = cmd.getArg(0);
+               CharStyles::iterator found_cs = params.getLyXTextClass().charstyle(s);
+               return new InsetCharStyle(params, found_cs);
+       }
 
-       case LFUN_INSERT_NOTE:
-               return new InsetNote(params);
+       case LFUN_INSERT_NOTE: {
+               string arg = cmd.getArg(0);
+               if (arg.empty())
+                       arg = "Note";
+               return new InsetNote(params, arg);
+       }
+
+       case LFUN_INSERT_BOX: {
+               string arg = cmd.getArg(0);
+               if (arg.empty())
+                       arg = "Boxed";
+               return new InsetBox(params, arg);
+       }
+
+       case LFUN_INSERT_BRANCH: {
+               string arg = cmd.getArg(0);
+               if (arg.empty())
+                       arg = "none";
+               return new InsetBranch(params, InsetBranchParams(arg));
+       }
 
        case LFUN_INSET_ERT:
                return new InsetERT(params);
 
-       case LFUN_INSET_EXTERNAL:
-               return new InsetExternal;
-
        case LFUN_INSET_FOOTNOTE:
                return new InsetFoot(params);
 
@@ -85,8 +137,9 @@ Inset * createInset(FuncRequest const & cmd)
        case LFUN_INSET_WIDE_FLOAT:
                // check if the float type exists
                if (params.getLyXTextClass().floats().typeExist(cmd.argument)) {
-                       InsetFloat * p = new InsetFloat(params, cmd.argument);
+                       auto_ptr<InsetFloat> p(new InsetFloat(params, cmd.argument));
                        p->wide(true, params);
+                       return p.release();
                }
                lyxerr << "Non-existent float type: " << cmd.argument << endl;
                return 0;
@@ -101,44 +154,44 @@ Inset * createInset(FuncRequest const & cmd)
                // Try and generate a valid index entry.
                InsetCommandParams icp("index");
                string const contents = cmd.argument.empty() ?
-                       bv->getLyXText()->getStringToIndex(bv) :
+                       bv->getLyXText()->getStringToIndex(bv->cursor()) :
                        cmd.argument;
                icp.setContents(contents);
 
-               string data = InsetCommandMailer::params2string(icp);
+               string data = InsetCommandMailer::params2string("index", icp);
                LyXView * lv = bv->owner();
 
                if (icp.getContents().empty()) {
                        lv->getDialogs().show("index", data, 0);
                } else {
-                       FuncRequest fr(bv, LFUN_INDEX_APPLY, data);
-                       lv->dispatch(fr);
+                       lv->dispatch(FuncRequest(LFUN_INSET_APPLY, data));
                }
                return 0;
        }
 
        case LFUN_TABULAR_INSERT:
                if (!cmd.argument.empty()) {
-                       int r = 2;
-                       int c = 2;
-                       ::sscanf(cmd.argument.c_str(),"%d%d", &r, &c);
+                       std::istringstream ss(cmd.argument);
+                       int r = 0, c = 0;
+                       ss >> r >> c;
+                       if (r <= 0) r = 2;
+                       if (c <= 0) c = 2;
                        return new InsetTabular(*bv->buffer(), r, c);
                }
-               bv->owner()->getDialogs().showTabularCreate();
+               bv->owner()->getDialogs().show("tabularcreate");
                return 0;
 
-       case LFUN_INSET_CAPTION:
-               if (bv->theLockingInset()) {
-                       lyxerr << "Locking inset code: "
-                              << static_cast<int>(bv->theLockingInset()->lyxCode());
-                       InsetCaption * inset = new InsetCaption(params);
-                       inset->setOwner(bv->theLockingInset());
+       case LFUN_INSET_CAPTION: {
+               UpdatableInset * up = bv->cursor().inset().asUpdatableInset();
+               if (!up) {
+                       auto_ptr<InsetCaption> inset(new InsetCaption(params));
                        inset->setAutoBreakRows(true);
-                       inset->setDrawFrame(0, InsetText::LOCKED);
-                       inset->setFrameColor(0, LColor::captionframe);
-                       return inset;
+                       inset->setDrawFrame(InsetText::LOCKED);
+                       inset->setFrameColor(LColor::captionframe);
+                       return inset.release();
                }
                return 0;
+       }
 
        case LFUN_INDEX_PRINT:
                return new InsetPrintIndex(InsetCommandParams("printindex"));
@@ -146,16 +199,8 @@ Inset * createInset(FuncRequest const & cmd)
        case LFUN_TOC_INSERT:
                return new InsetTOC(InsetCommandParams("tableofcontents"));
 
-       case LFUN_PARENTINSERT:
-               return new InsetParent(
-                       InsetCommandParams("lyxparent", cmd.argument), *bv->buffer());
-
-       case LFUN_INSERT_URL:
-       {
-               InsetCommandParams p;
-               p.setFromString(cmd.argument);
-               return new InsetUrl(p);
-       }
+       case LFUN_ENVIRONMENT_INSERT:
+               return new InsetEnvironment(params, cmd.argument);
 
 #if 0
        case LFUN_INSET_LIST:
@@ -165,61 +210,275 @@ Inset * createInset(FuncRequest const & cmd)
                return new InsetTheorem;
 #endif
 
-       case LFUN_BIBITEM_APPLY: {
-               InsetCommandParams icp;
-               InsetCommandMailer::string2params(cmd.argument, icp);
-               return new InsetBibitem(icp);
+       case LFUN_INSET_INSERT: {
+               string const name = cmd.getArg(0);
+
+               if (name == "bibitem") {
+                       InsetCommandParams icp;
+                       InsetCommandMailer::string2params(name, cmd.argument,
+                                                         icp);
+                       return new InsetBibitem(icp);
+
+               } else if (name == "bibtex") {
+                       InsetCommandParams icp;
+                       InsetCommandMailer::string2params(name, cmd.argument,
+                                                         icp);
+                       return new InsetBibtex(icp);
+
+               } else if (name == "citation") {
+                       InsetCommandParams icp;
+                       InsetCommandMailer::string2params(name, cmd.argument,
+                                                         icp);
+                       return new InsetCitation(icp);
+
+               } else if (name == "ert") {
+                       InsetCollapsable::CollapseStatus st;
+                       InsetERTMailer::string2params(cmd.argument, st);
+                       return new InsetERT(params, st);
+
+               } else if (name == "external") {
+                       Buffer const & buffer = *bv->buffer();
+                       InsetExternalParams iep;
+                       InsetExternalMailer::string2params(cmd.argument,
+                                                          buffer, iep);
+                       auto_ptr<InsetExternal> inset(new InsetExternal);
+                       inset->setParams(iep, buffer);
+                       return inset.release();
+
+               } else if (name == "graphics") {
+                       Buffer const & buffer = *bv->buffer();
+                       InsetGraphicsParams igp;
+                       InsetGraphicsMailer::string2params(cmd.argument,
+                                                          buffer, igp);
+                       auto_ptr<InsetGraphics> inset(new InsetGraphics);
+                       inset->setParams(igp);
+                       return inset.release();
+
+               } else if (name == "include") {
+                       InsetCommandParams iip;
+                       InsetIncludeMailer::string2params(cmd.argument, iip);
+                       return new InsetInclude(iip);
+
+               } else if (name == "index") {
+                       InsetCommandParams icp;
+                       InsetCommandMailer::string2params(name, cmd.argument,
+                                                         icp);
+                       return new InsetIndex(icp);
+
+               } else if (name == "label") {
+                       InsetCommandParams icp;
+                       InsetCommandMailer::string2params(name, cmd.argument,
+                                                         icp);
+                       return new InsetLabel(icp);
+
+               } else if (name == "ref") {
+                       InsetCommandParams icp;
+                       InsetCommandMailer::string2params(name, cmd.argument,
+                                                         icp);
+                       return new InsetRef(icp, *bv->buffer());
+
+               } else if (name == "toc") {
+                       InsetCommandParams icp;
+                       InsetCommandMailer::string2params(name, cmd.argument,
+                                                         icp);
+                       return new InsetTOC(icp);
+
+               } else if (name == "url") {
+                       InsetCommandParams icp;
+                       InsetCommandMailer::string2params(name, cmd.argument,
+                                                         icp);
+                       return new InsetUrl(icp);
+
+               } else if (name == "vspace") {
+                       VSpace vspace;
+                       InsetVSpaceMailer::string2params(cmd.argument, vspace);
+                       return new InsetVSpace(vspace);
+               }
        }
 
-       case LFUN_BIBTEX_APPLY: {
-               InsetCommandParams icp;
-               InsetCommandMailer::string2params(cmd.argument, icp);
-               return new InsetBibtex(icp);
+       case LFUN_SPACE_INSERT: {
+               string const name = cmd.argument;
+               if (name == "normal")
+                       return new InsetSpace(InsetSpace::NORMAL);
+               else if (name == "protected")
+                       return new InsetSpace(InsetSpace::PROTECTED);
+               else if (name == "thin")
+                       return new InsetSpace(InsetSpace::THIN);
+               else if (name == "quad")
+                       return new InsetSpace(InsetSpace::QUAD);
+               else if (name == "qquad")
+                       return new InsetSpace(InsetSpace::QQUAD);
+               else if (name == "enspace")
+                       return new InsetSpace(InsetSpace::ENSPACE);
+               else if (name == "enskip")
+                       return new InsetSpace(InsetSpace::ENSKIP);
+               else if (name == "negthinspace")
+                       return new InsetSpace(InsetSpace::NEGTHIN);
+               else if (name.empty())
+                       lyxerr << "LyX function 'space' needs an argument." << endl;
+               else
+                       lyxerr << "Wrong argument for LyX function 'space'." << endl;
        }
 
-       case LFUN_CITATION_APPLY: {
-               InsetCommandParams icp;
-               InsetCommandMailer::string2params(cmd.argument, icp);
-               InsetCitation * inset = new InsetCitation(icp);
-               inset->setLoadingBuffer(bv->buffer(), false);
-               return inset;
-       }
+       break;
 
-       case LFUN_ERT_APPLY: {
-               InsetERT * inset = new InsetERT(params);
-               InsetERT::ERTStatus s;
-               InsetERTMailer::string2params(cmd.argument, s);
-               inset->status(bv, s);
-               return inset;
+       default:
+               break;
        }
 
-       case LFUN_INDEX_APPLY: {
-               InsetCommandParams icp;
-               InsetCommandMailer::string2params(cmd.argument, icp);
-               return new InsetIndex(icp);
-       }
+       return 0;
+}
 
-       case LFUN_REF_APPLY: {
-               InsetCommandParams icp;
-               InsetCommandMailer::string2params(cmd.argument, icp);
-               return new InsetRef(icp, *bv->buffer());
-       }
 
-       case LFUN_TOC_APPLY: {
-               InsetCommandParams icp;
-               InsetCommandMailer::string2params(cmd.argument, icp);
-               return new InsetTOC(icp);
+InsetBase * readInset(LyXLex & lex, Buffer const & buf)
+{
+       // consistency check
+       if (lex.getString() != "\\begin_inset") {
+               lyxerr << "Buffer::readInset: Consistency check failed."
+                      << endl;
        }
 
-       case LFUN_URL_APPLY: {
-               InsetCommandParams icp;
-               InsetCommandMailer::string2params(cmd.argument, icp);
-               return new InsetUrl(icp);
-       }
+       auto_ptr<InsetBase> inset;
+
+       LyXTextClass tclass = buf.params().getLyXTextClass();
+
+       lex.next();
+       string tmptok = lex.getString();
+
+       // test the different insets
+       if (tmptok == "LatexCommand") {
+               InsetCommandParams inscmd;
+               inscmd.read(lex);
+
+               string const cmdName = inscmd.getCmdName();
+
+               // This strange command allows LyX to recognize "natbib" style
+               // citations: citet, citep, Citet etc.
+               if (compare_ascii_no_case(cmdName.substr(0,4), "cite") == 0) {
+                       inset.reset(new InsetCitation(inscmd));
+               } else if (cmdName == "bibitem") {
+                       lex.printError("Wrong place for bibitem");
+                       inset.reset(new InsetBibitem(inscmd));
+               } else if (cmdName == "bibtex") {
+                       inset.reset(new InsetBibtex(inscmd));
+               } else if (cmdName == "index") {
+                       inset.reset(new InsetIndex(inscmd));
+               } else if (cmdName == "include") {
+                       inset.reset(new InsetInclude(inscmd));
+               } else if (cmdName == "label") {
+                       inset.reset(new InsetLabel(inscmd));
+               } else if (cmdName == "url"
+                          || cmdName == "htmlurl") {
+                       inset.reset(new InsetUrl(inscmd));
+               } else if (cmdName == "ref"
+                          || cmdName == "eqref"
+                          || cmdName == "pageref"
+                          || cmdName == "vref"
+                          || cmdName == "vpageref"
+                          || cmdName == "prettyref") {
+                       if (!inscmd.getOptions().empty()
+                           || !inscmd.getContents().empty()) {
+                               inset.reset(new InsetRef(inscmd, buf));
+                       }
+               } else if (cmdName == "tableofcontents") {
+                       inset.reset(new InsetTOC(inscmd));
+               } else if (cmdName == "listofalgorithms") {
+                       inset.reset(new InsetFloatList("algorithm"));
+               } else if (cmdName == "listoffigures") {
+                       inset.reset(new InsetFloatList("figure"));
+               } else if (cmdName == "listoftables") {
+                       inset.reset(new InsetFloatList("table"));
+               } else if (cmdName == "printindex") {
+                       inset.reset(new InsetPrintIndex(inscmd));
+               } else {
+                       lyxerr << "unknown CommandInset '" << cmdName
+                              << "'" << std::endl;
+                       while (lex.isOK() && lex.getString() != "\\end_inset")
+                               lex.next();
+                       return 0;
+               }
+       } else {
+               if (tmptok == "Quotes") {
+                       inset.reset(new InsetQuotes);
+               } else if (tmptok == "External") {
+                       inset.reset(new InsetExternal);
+               } else if (tmptok == "FormulaMacro") {
+                       inset.reset(new MathMacroTemplate);
+               } else if (tmptok == "Formula") {
+                       inset.reset(new MathHullInset);
+               } else if (tmptok == "Graphics") {
+                       inset.reset(new InsetGraphics);
+               } else if (tmptok == "Note") {
+                       inset.reset(new InsetNote(buf.params(), tmptok));
+               } else if (tmptok == "Box") {
+                       inset.reset(new InsetBox(buf.params(), tmptok));
+               } else if (tmptok == "CharStyle") {
+                       lex.next();
+                       string s = lex.getString();
+                       CharStyles::iterator found_cs = tclass.charstyle(s);
+                       inset.reset(new InsetCharStyle(buf.params(), found_cs));
+               } else if (tmptok == "Branch") {
+                       inset.reset(new InsetBranch(buf.params(),
+                                                   InsetBranchParams()));
+               } else if (tmptok == "Include") {
+                       InsetCommandParams p("Include");
+                       inset.reset(new InsetInclude(p));
+               } else if (tmptok == "Environment") {
+                       lex.next();
+                       inset.reset(new InsetEnvironment(buf.params(), lex.getString()));
+               } else if (tmptok == "ERT") {
+                       inset.reset(new InsetERT(buf.params()));
+               } else if (tmptok == "InsetSpace") {
+                       inset.reset(new InsetSpace);
+               } else if (tmptok == "Tabular") {
+                       inset.reset(new InsetTabular(buf));
+               } else if (tmptok == "Text") {
+                       inset.reset(new InsetText(buf.params()));
+               } else if (tmptok == "VSpace") {
+                       inset.reset(new InsetVSpace);
+               } else if (tmptok == "Foot") {
+                       inset.reset(new InsetFoot(buf.params()));
+               } else if (tmptok == "Marginal") {
+                       inset.reset(new InsetMarginal(buf.params()));
+               } else if (tmptok == "OptArg") {
+                       inset.reset(new InsetOptArg(buf.params()));
+               } else if (tmptok == "Float") {
+                       lex.next();
+                       string tmptok = lex.getString();
+                       inset.reset(new InsetFloat(buf.params(), tmptok));
+               } else if (tmptok == "Wrap") {
+                       lex.next();
+                       string tmptok = lex.getString();
+                       inset.reset(new InsetWrap(buf.params(), tmptok));
+#if 0
+               } else if (tmptok == "List") {
+                       inset.reset(new InsetList);
+               } else if (tmptok == "Theorem") {
+                       inset.reset(new InsetList);
+#endif
+               } else if (tmptok == "Caption") {
+                       inset.reset(new InsetCaption(buf.params()));
+               } else if (tmptok == "FloatList") {
+                       inset.reset(new InsetFloatList);
+               } else {
+                       lyxerr << "unknown Inset type '" << tmptok
+                              << "'" << std::endl;
+                       while (lex.isOK() && lex.getString() != "\\end_inset")
+                               lex.next();
+                       return 0;
+               }
 
-       default:
-               break;
+               inset->read(buf, lex);
+
+#warning hack..
+               if (inset->lyxCode() == InsetBase::MATHMACRO_CODE) {
+                       MathMacroTemplate const * tmpl =
+                               static_cast<MathMacroTemplate*>(inset.get());
+                       MacroTable::globalMacros().insert
+                               (tmpl->name(), tmpl->asMacroData());
+                       lyxerr << "creating local macro " << tmpl->name() << endl;
+               }
        }
 
-       return 0;
+       return inset.release();
 }