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 #include "FloatList.h"
  15 #include "LaTeXFeatures.h"
  16 #include "lyxlex.h"
  17 #include "BufferView.h"
  18 #include "funcrequest.h"
  19 #include "buffer.h"
  20 #include "toc.h"
  21 #include "gettext.h"
  22 #include "debug.h"
  23 #include "Lsstream.h"
  24
  25 #include "support/lstrings.h"
  26
  27 using namespace lyx::support;
  28
  29 using std::ostream;
  30 using std::endl;
  31
  32
  33 InsetFloatList::InsetFloatList()
  34         : InsetCommand(InsetCommandParams())
  35 {}
  36
  37
  38 InsetFloatList::InsetFloatList(string const & type)
  39         : InsetCommand(InsetCommandParams())
  40 {
  41         setCmdName(type);
  42 }
  43
  44
  45 InsetFloatList::~InsetFloatList()
  46 {
  47         InsetCommandMailer mailer("toc", *this);
  48         mailer.hideDialog();
  49 }
  50
  51
  52 string const InsetFloatList::getScreenLabel(Buffer const * buf) const
  53 {
  54         FloatList const & floats = buf->params.getLyXTextClass().floats();
  55         FloatList::const_iterator it = floats[getCmdName()];
  56         if (it != floats.end())
  57                 return _(it->second.listName());
  58         else
  59                 return _("ERROR: Nonexistent float type!");
  60 }
  61
  62
  63 InsetOld::Code InsetFloatList::lyxCode() const
  64 {
  65         return InsetOld::FLOAT_LIST_CODE;
  66 }
  67
  68
  69 void InsetFloatList::write(Buffer const *, ostream & os) const
  70 {
  71         os << "FloatList " << getCmdName() << "\n";
  72 }
  73
  74
  75 void InsetFloatList::read(Buffer const * buf, LyXLex & lex)
  76 {
  77         FloatList const & floats = buf->params.getLyXTextClass().floats();
  78         string token;
  79
  80         if (lex.eatLine()) {
  81                 setCmdName(lex.getString());
  82                 lyxerr[Debug::INSETS] << "FloatList::float_type: " << getCmdName() << endl;
  83                 if (!floats.typeExist(getCmdName()))
  84                         lex.printError("InsetFloatList: Unknown float type: `$$Token'");
  85         } else
  86                 lex.printError("InsetFloatList: Parse error: `$$Token'");
  87         while (lex.isOK()) {
  88                 lex.nextToken();
  89                 token = lex.getString();
  90                 if (token == "\\end_inset")
  91                         break;
  92         }
  93         if (token != "\\end_inset") {
  94                 lex.printError("Missing \\end_inset at this point. "
  95                                "Read: `$$Token'");
  96         }
  97 }
  98
  99
 100 dispatch_result InsetFloatList::localDispatch(FuncRequest const & cmd)
 101 {
 102         switch (cmd.action) {
 103                 case LFUN_INSET_EDIT:
 104                         InsetCommandMailer("toc", *this).showDialog(cmd.view());
 105                         return DISPATCHED;
 106                 default:
 107                         return InsetCommand::localDispatch(cmd);
 108         }
 109 }
 110
 111
 112 int InsetFloatList::latex(Buffer const * buf, ostream & os,
 113                           LatexRunParams const &) const
 114 {
 115         FloatList const & floats = buf->params.getLyXTextClass().floats();
 116         FloatList::const_iterator cit = floats[getCmdName()];
 117
 118         if (cit != floats.end()) {
 119                 if (cit->second.builtin()) {
 120                         // Only two different types allowed here:
 121                         string const type = cit->second.type();
 122                         if (type == "table") {
 123                                 os << "\\listoftables\n";
 124                         } else if (type == "figure") {
 125                                 os << "\\listoffigures\n";
 126                         } else {
 127                                 os << "%% unknown builtin float\n";
 128                         }
 129                 } else {
 130                         os << "\\listof{" << getCmdName() << "}{"
 131                            << cit->second.listName() << "}\n";
 132                 }
 133         } else {
 134                 os << "%%\\listof{" << getCmdName() << "}{"
 135                    << bformat(_("List of %1$s"), cit->second.name())
 136                    << "}\n";
 137         }
 138         return 1;
 139 }
 140
 141
 142 int InsetFloatList::ascii(Buffer const * buffer, ostream & os, int) const
 143 {
 144         os << getScreenLabel(buffer) << "\n\n";
 145
 146         toc::asciiTocList(getCmdName(), buffer, os);
 147
 148         os << "\n";
 149         return 0;
 150 }
 151
 152
 153 void InsetFloatList::validate(LaTeXFeatures & features) const
 154 {
 155         features.useFloat(getCmdName());
 156 }