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 std::ostream;
  28 using std::endl;
  29
  30
  31 InsetFloatList::InsetFloatList()
  32         : InsetCommand(InsetCommandParams())
  33 {}
  34
  35
  36 InsetFloatList::InsetFloatList(string const & type)
  37         : InsetCommand(InsetCommandParams())
  38 {
  39         setCmdName(type);
  40 }
  41
  42
  43 InsetFloatList::~InsetFloatList()
  44 {
  45         InsetCommandMailer mailer("toc", *this);
  46         mailer.hideDialog();
  47 }
  48
  49
  50 string const InsetFloatList::getScreenLabel(Buffer const * buf) const
  51 {
  52         FloatList const & floats = buf->params.getLyXTextClass().floats();
  53         FloatList::const_iterator it = floats[getCmdName()];
  54         if (it != floats.end())
  55                 return _(it->second.listName());
  56         else
  57                 return _("ERROR: Nonexistent float type!");
  58 }
  59
  60
  61 Inset::Code InsetFloatList::lyxCode() const
  62 {
  63         return Inset::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.nextToken();
  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 dispatch_result InsetFloatList::localDispatch(FuncRequest const & cmd)
  99 {
 100         switch (cmd.action) {
 101                 case LFUN_INSET_EDIT:
 102                         InsetCommandMailer("toc", *this).showDialog(cmd.view());
 103                         return DISPATCHED;
 104                 default:
 105                         return InsetCommand::localDispatch(cmd);
 106         }
 107 }
 108
 109
 110 int InsetFloatList::latex(Buffer const * buf, ostream & os,
 111                           LatexRunParams const &) const
 112 {
 113         FloatList const & floats = buf->params.getLyXTextClass().floats();
 114         FloatList::const_iterator cit = floats[getCmdName()];
 115
 116         if (cit != floats.end()) {
 117                 if (cit->second.builtin()) {
 118                         // Only two different types allowed here:
 119                         string const type = cit->second.type();
 120                         if (type == "table") {
 121                                 os << "\\listoftables\n";
 122                         } else if (type == "figure") {
 123                                 os << "\\listoffigures\n";
 124                         } else {
 125                                 os << "%% unknown builtin float\n";
 126                         }
 127                 } else {
 128                         os << "\\listof{" << getCmdName() << "}{"
 129                            << cit->second.listName() << "}\n";
 130                 }
 131         } else {
 132                 os << "%%\\listof{" << getCmdName() << "}{"
 133                    << bformat(_("List of %1$s"), cit->second.name())
 134                    << "}\n";
 135         }
 136         return 1;
 137 }
 138
 139
 140 int InsetFloatList::ascii(Buffer const * buffer, ostream & os, int) const
 141 {
 142         os << getScreenLabel(buffer) << "\n\n";
 143
 144         toc::asciiTocList(getCmdName(), buffer, os);
 145
 146         os << "\n";
 147         return 0;
 148 }
 149
 150
 151 void InsetFloatList::validate(LaTeXFeatures & features) const
 152 {
 153         features.useFloat(getCmdName());
 154 }