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 #include <config.h>
  11
  12 #ifdef __GNUG__
  13 #pragma implementation
  14 #endif
  15
  16 #include "insetfloatlist.h"
  17 #include "FloatList.h"
  18 #include "LaTeXFeatures.h"
  19 #include "lyxlex.h"
  20 #include "frontends/Dialogs.h"
  21 #include "frontends/LyXView.h"
  22 #include "BufferView.h"
  23 #include "buffer.h"
  24 #include "toc.h"
  25 #include "gettext.h"
  26 #include "debug.h"
  27
  28 #include "BoostFormat.h"
  29
  30 using std::ostream;
  31 using std::endl;
  32
  33
  34 InsetFloatList::InsetFloatList()
  35         : InsetCommand(InsetCommandParams())
  36 {
  37 }
  38
  39
  40 InsetFloatList::InsetFloatList(string const & type)
  41         : InsetCommand(InsetCommandParams())
  42 {
  43         setCmdName(type);
  44 }
  45
  46
  47 string const InsetFloatList::getScreenLabel(Buffer const * buf) const
  48 {
  49         FloatList const & floats = buf->params.getLyXTextClass().floats();
  50         FloatList::const_iterator it = floats[getCmdName()];
  51         if (it != floats.end())
  52                 return _(it->second.listName());
  53         else
  54                 return _("ERROR: Nonexistent float type!");
  55 }
  56
  57
  58 Inset::Code InsetFloatList::lyxCode() const
  59 {
  60         return Inset::FLOAT_LIST_CODE;
  61 }
  62
  63
  64 void InsetFloatList::write(Buffer const *, ostream & os) const
  65 {
  66         os << "FloatList " << getCmdName() << "\n";
  67 }
  68
  69
  70 void InsetFloatList::read(Buffer const * buf, LyXLex & lex)
  71 {
  72         FloatList const & floats = buf->params.getLyXTextClass().floats();
  73         string token;
  74
  75         if (lex.eatLine()) {
  76                 setCmdName(lex.getString());
  77                 lyxerr[Debug::INSETS] << "FloatList::float_type: " << getCmdName() << endl;
  78                 if (!floats.typeExist(getCmdName()))
  79                         lex.printError("InsetFloatList: Unknown float type: `$$Token'");
  80         } else
  81                 lex.printError("InsetFloatList: Parse error: `$$Token'");
  82         while (lex.isOK()) {
  83                 lex.nextToken();
  84                 token = lex.getString();
  85                 if (token == "\\end_inset")
  86                         break;
  87         }
  88         if (token != "\\end_inset") {
  89                 lex.printError("Missing \\end_inset at this point. "
  90                                "Read: `$$Token'");
  91         }
  92 }
  93
  94
  95 void InsetFloatList::edit(BufferView * bv, int, int, mouse_button::state)
  96 {
  97         bv->owner()->getDialogs().showTOC(this);
  98 }
  99
 100
 101 void InsetFloatList::edit(BufferView * bv, bool)
 102 {
 103         edit(bv, 0, 0, mouse_button::none);
 104 }
 105
 106
 107 int InsetFloatList::latex(Buffer const * buf, ostream & os, bool, bool) const
 108 {
 109         FloatList const & floats = buf->params.getLyXTextClass().floats();
 110         FloatList::const_iterator cit = floats[getCmdName()];
 111
 112         if (cit != floats.end()) {
 113                 if (cit->second.builtin()) {
 114                         // Only two different types allowed here:
 115                         string const type = cit->second.type();
 116                         if (type == "table") {
 117                                 os << "\\listoftables\n";
 118                         } else if (type == "figure") {
 119                                 os << "\\listoffigures\n";
 120                         } else {
 121                                 os << "%% unknown builtin float\n";
 122                         }
 123                 } else {
 124                         os << "\\listof{" << getCmdName() << "}{"
 125                            << cit->second.listName() << "}\n";
 126                 }
 127         } else {
 128 #if USE_BOOST_FORMAT
 129                 os << "%%\\listof{"
 130                    << getCmdName()
 131                    << "}{"
 132                    << boost::format(_("List of %1$s")) % cit->second.name()
 133                    << "}\n";
 134 #else
 135                 os << "%%\\listof{"
 136                    << getCmdName()
 137                    << "}{"
 138                    << _("List of ") << cit->second.name()
 139                    << "}\n";
 140 #endif
 141         }
 142         return 1;
 143 }
 144
 145
 146 int InsetFloatList::ascii(Buffer const * buffer, ostream & os, int) const
 147 {
 148         os << getScreenLabel(buffer) << "\n\n";
 149
 150         toc::asciiTocList(getCmdName(), buffer, os);
 151
 152         os << "\n";
 153         return 0;
 154 }
 155
 156
 157 void InsetFloatList::validate(LaTeXFeatures & features) const
 158 {
 159         features.useFloat(getCmdName());
 160 }