src/insets/insetfloatlist.C

   1 #include <config.h>
   2
   3 #ifdef __GNUG__
   4 #pragma implementation
   5 #endif
   6
   7 #include "insetfloatlist.h"
   8 #include "FloatList.h"
   9 #include "LaTeXFeatures.h"
  10 #include "frontends/Dialogs.h"
  11 #include "LyXView.h"
  12 #include "BufferView.h"
  13 #include "buffer.h"
  14 #include "gettext.h"
  15 #include "debug.h"
  16
  17
  18 using std::ostream;
  19 using std::endl;
  20
  21
  22 InsetFloatList::InsetFloatList()
  23         : InsetCommand(InsetCommandParams())
  24 {
  25 }
  26
  27
  28 InsetFloatList::InsetFloatList(string const & type)
  29         : InsetCommand(InsetCommandParams())
  30 {
  31         setCmdName(type);
  32 }
  33
  34
  35 string const InsetFloatList::getScreenLabel(Buffer const *) const
  36 {
  37         FloatList::const_iterator it = floatList[getCmdName()];
  38         if (it != floatList.end())
  39                 return _(it->second.listName());
  40         else
  41                 return _("ERROR: Nonexistent float type!");
  42 }
  43
  44
  45 Inset::Code InsetFloatList::lyxCode() const
  46 {
  47         return Inset::FLOAT_LIST_CODE;
  48 }
  49
  50
  51 void InsetFloatList::write(Buffer const *, ostream & os) const
  52 {
  53         os << "FloatList " << getCmdName() << "\n";
  54 }
  55
  56
  57 void InsetFloatList::read(Buffer const *, LyXLex & lex)
  58 {
  59         string token;
  60
  61         if (lex.eatLine()) {
  62                 setCmdName(lex.getString());
  63                 lyxerr[Debug::INSETS] << "FloatList::float_type: " << getCmdName() << endl;
  64                 if (!floatList.typeExist(getCmdName()))
  65                         lex.printError("InsetFloatList: Unknown float type: `$$Token'");
  66         } else
  67                 lex.printError("InsetFloatList: Parse error: `$$Token'");
  68         while (lex.isOK()) {
  69                 lex.nextToken();
  70                 token = lex.getString();
  71                 if (token == "\\end_inset")
  72                         break;
  73         }
  74         if (token != "\\end_inset") {
  75                 lex.printError("Missing \\end_inset at this point. "
  76                                "Read: `$$Token'");
  77         }
  78 }
  79
  80
  81 void InsetFloatList::edit(BufferView * bv, int, int, unsigned int)
  82 {
  83         bv->owner()->getDialogs()->showTOC(this);
  84 }
  85
  86
  87 void InsetFloatList::edit(BufferView * bv, bool)
  88 {
  89         edit(bv, 0, 0, 0);
  90 }
  91
  92
  93 int InsetFloatList::latex(Buffer const *, ostream & os, bool, bool) const
  94 {
  95         FloatList::const_iterator cit = floatList[getCmdName()];
  96
  97         if (cit != floatList.end()) {
  98                 if (cit->second.builtin()) {
  99                         // Only two different types allowed here:
 100                         string const type = cit->second.type();
 101                         if (type == "table") {
 102                                 os << "\\listoftables\n";
 103                         } else if (type == "figure") {
 104                                 os << "\\listoffigures\n";
 105                         } else {
 106                                 os << "%% unknown builtin float\n";
 107                         }
 108                 } else {
 109                         os << "\\listof{" << getCmdName() << "}{"
 110                            << cit->second.listName() << "}\n";
 111                 }
 112         } else {
 113                 os << "%%\\listof{" << getCmdName() << "}{"
 114                    << _("List of ") << cit->second.name() << "}\n";
 115         }
 116         return 1;
 117 }
 118
 119
 120 int InsetFloatList::ascii(Buffer const * buffer, ostream & os, int) const
 121 {
 122         os << getScreenLabel(buffer) << "\n\n";
 123
 124         Buffer::Lists const toc_list = buffer->getLists();
 125         Buffer::Lists::const_iterator cit =
 126                 toc_list.find(getCmdName());
 127         if (cit != toc_list.end()) {
 128                 Buffer::SingleList::const_iterator ccit = cit->second.begin();
 129                 Buffer::SingleList::const_iterator end = cit->second.end();
 130                 for (; ccit != end; ++ccit)
 131                         os << string(4 * ccit->depth, ' ')
 132                            << ccit->str << "\n";
 133         }
 134
 135         os << "\n";
 136         return 0;
 137 }
 138
 139
 140 void InsetFloatList::validate(LaTeXFeatures & features) const
 141 {
 142         features.useFloat(getCmdName());
 143 }