src/insets/insetfloatlist.C

   1 /**
   2  * \file insetfloatlist.C
   3  * This file is part of LyX, the document processor.
   4  * Licence details can be found in the file COPYING.
   5  *
   6  * \author Lars Gullik Bjønnes
   7  *
   8  * Full author contact details are available in file CREDITS.
   9  */
  10
  11 #include <config.h>
  12
  13 #include "insetfloatlist.h"
  14
  15 #include "buffer.h"
  16 #include "bufferparams.h"
  17 #include "debug.h"
  18 #include "dispatchresult.h"
  19 #include "Floating.h"
  20 #include "FloatList.h"
  21 #include "funcrequest.h"
  22 #include "gettext.h"
  23 #include "LaTeXFeatures.h"
  24 #include "lyxlex.h"
  25 #include "metricsinfo.h"
  26 #include "toc.h"
  27
  28 #include "support/lstrings.h"
  29
  30 using lyx::support::bformat;
  31
  32 using std::endl;
  33 using std::string;
  34 using std::ostream;
  35
  36
  37 InsetFloatList::InsetFloatList()
  38         : InsetCommand(InsetCommandParams(), "toc")
  39 {}
  40
  41
  42 InsetFloatList::InsetFloatList(string const & type)
  43         : InsetCommand(InsetCommandParams(), "toc")
  44 {
  45         setCmdName(type);
  46 }
  47
  48
  49 string const InsetFloatList::getScreenLabel(Buffer const & buf) const
  50 {
  51         FloatList const & floats = buf.params().getLyXTextClass().floats();
  52         FloatList::const_iterator it = floats[getCmdName()];
  53         if (it != floats.end())
  54                 // FIXME UNICODE
  55                 return lyx::to_utf8(buf.B_(it->second.listName()));
  56         else
  57                 return _("ERROR: Nonexistent float type!");
  58 }
  59
  60
  61 InsetBase::Code InsetFloatList::lyxCode() const
  62 {
  63         return InsetBase::FLOAT_LIST_CODE;
  64 }
  65
  66
  67 void InsetFloatList::write(Buffer const &, ostream & os) const
  68 {
  69         os << "FloatList " << getCmdName() << "\n";
  70 }
  71
  72
  73 void InsetFloatList::read(Buffer const & buf, LyXLex & lex)
  74 {
  75         FloatList const & floats = buf.params().getLyXTextClass().floats();
  76         string token;
  77
  78         if (lex.eatLine()) {
  79                 setCmdName(lex.getString());
  80                 lyxerr[Debug::INSETS] << "FloatList::float_type: " << getCmdName() << endl;
  81                 if (!floats.typeExist(getCmdName()))
  82                         lex.printError("InsetFloatList: Unknown float type: `$$Token'");
  83         } else
  84                 lex.printError("InsetFloatList: Parse error: `$$Token'");
  85         while (lex.isOK()) {
  86                 lex.next();
  87                 token = lex.getString();
  88                 if (token == "\\end_inset")
  89                         break;
  90         }
  91         if (token != "\\end_inset") {
  92                 lex.printError("Missing \\end_inset at this point. "
  93                                "Read: `$$Token'");
  94         }
  95 }
  96
  97
  98 int InsetFloatList::latex(Buffer const & buf, ostream & os,
  99                           OutputParams const &) const
 100 {
 101         FloatList const & floats = buf.params().getLyXTextClass().floats();
 102         FloatList::const_iterator cit = floats[getCmdName()];
 103
 104         if (cit != floats.end()) {
 105                 if (cit->second.builtin()) {
 106                         // Only two different types allowed here:
 107                         string const type = cit->second.type();
 108                         if (type == "table") {
 109                                 os << "\\listoftables\n";
 110                         } else if (type == "figure") {
 111                                 os << "\\listoffigures\n";
 112                         } else {
 113                                 os << "%% unknown builtin float\n";
 114                         }
 115                 } else {
 116                         // FIXME UNICODE
 117                         os << "\\listof{" << getCmdName() << "}{"
 118                            << lyx::to_utf8(buf.B_(cit->second.listName())) << "}\n";
 119                 }
 120         } else {
 121                 os << "%%\\listof{" << getCmdName() << "}{"
 122                    << bformat(_("List of %1$s"), cit->second.name())
 123                    << "}\n";
 124         }
 125         return 1;
 126 }
 127
 128
 129 int InsetFloatList::plaintext(Buffer const & buffer, ostream & os, OutputParams const &) const
 130 {
 131         os << getScreenLabel(buffer) << "\n\n";
 132
 133         lyx::toc::asciiTocList(getCmdName(), buffer, os);
 134
 135         os << "\n";
 136         return 0;
 137 }
 138
 139
 140 void InsetFloatList::validate(LaTeXFeatures & features) const
 141 {
 142         features.useFloat(getCmdName());
 143 }