src/mathed/ref_inset.C

   1
   2 #include <config.h>
   3
   4 #include "ref_inset.h"
   5 #include "funcrequest.h"
   6 #include "formulabase.h"
   7 #include "BufferView.h"
   8 #include "frontends/LyXView.h"
   9 #include "frontends/Painter.h"
  10 #include "frontends/Dialogs.h"
  11 #include "lyxfunc.h"
  12 #include "gettext.h"
  13 #include "LaTeXFeatures.h"
  14 #include "debug.h"
  15 #include "math_mathmlstream.h"
  16 #include "Lsstream.h"
  17
  18
  19 RefInset::RefInset()
  20         : CommandInset("ref")
  21 {}
  22
  23
  24 RefInset::RefInset(string const & data)
  25         : CommandInset(data)
  26 {}
  27
  28
  29 MathInset * RefInset::clone() const
  30 {
  31         return new RefInset(*this);
  32 }
  33
  34
  35 void RefInset::infoize(std::ostream & os) const
  36 {
  37         os << "Ref: " << cell(0);
  38 }
  39
  40
  41 dispatch_result
  42 RefInset::dispatch(FuncRequest const & cmd, idx_type & idx, pos_type & pos)
  43 {
  44         lyxerr << "RefInset::dispatch " << cmd.argument << std::endl;
  45         switch (cmd.action) {
  46                 case LFUN_MOUSE_RELEASE:
  47                         if (cmd.button() == mouse_button::button3) {
  48                                 lyxerr << "trying to goto ref" << cell(0) << "\n";
  49                                 cmd.view()->dispatch(FuncRequest(LFUN_REF_GOTO, asString(cell(0))));
  50                                 return DISPATCHED;
  51                         }
  52                         if (cmd.button() == mouse_button::button1) {
  53                                 // Eventually trigger dialog with button 3
  54                                 // not 1
  55                                 ostringstream data;
  56                                 WriteStream wsdata(data);
  57                                 write(wsdata);
  58                                 wsdata << "\n\\end_inset\n\n";
  59
  60                                 cmd.view()->owner()->getDialogs().
  61                                         show("ref", data.str(), this);
  62                                 return DISPATCHED;
  63                         }
  64                         break;
  65                 case LFUN_MOUSE_PRESS:
  66                 case LFUN_MOUSE_MOTION:
  67                         // eat other mouse commands
  68                         return DISPATCHED;
  69                 default:
  70                         return CommandInset::dispatch(cmd, idx, pos);
  71         }
  72         // not our business
  73         return UNDISPATCHED;
  74 }
  75
  76
  77 string RefInset::screenLabel() const
  78 {
  79         string str;
  80         for (int i = 0; !types[i].latex_name.empty(); ++i)
  81                 if (name_ == types[i].latex_name) {
  82                         str = _(types[i].short_gui_name);
  83                         break;
  84                 }
  85         str += asString(cell(0));
  86
  87         //if (/* !isLatex && */ !cell(0).empty()) {
  88         //      str += "||";
  89         //      str += asString(cell(1));
  90         //}
  91         return str;
  92 }
  93
  94
  95 void RefInset::validate(LaTeXFeatures & features) const
  96 {
  97         if (name_ == "vref" || name_ == "vpageref")
  98                 features.require("varioref");
  99         else if (name_ == "prettyref")
 100                 features.require("prettyref");
 101 }
 102
 103
 104 int RefInset::ascii(std::ostream & os, int) const
 105 {
 106         os << '[' << asString(cell(0)) << ']';
 107         return 0;
 108 }
 109
 110
 111 int RefInset::linuxdoc(std::ostream & os) const
 112 {
 113         os << "<ref id=\"" << asString(cell(0))
 114            << "\" name=\"" << asString(cell(1)) << "\" >";
 115         return 0;
 116 }
 117
 118
 119 int RefInset::docbook(std::ostream & os, bool) const
 120 {
 121         if (cell(1).empty()) {
 122                 os << "<xref linkend=\"" << asString(cell(0)) << "\">";
 123         } else {
 124                 os << "<link linkend=\"" << asString(cell(0))
 125                    << "\">" << asString(cell(1)) << "</link>";
 126         }
 127
 128         return 0;
 129 }
 130
 131
 132 RefInset::ref_type_info RefInset::types[] = {
 133         { "ref",        N_("Standard"),                 N_("Ref: ")},
 134         { "pageref",    N_("Page Number"),              N_("Page: ")},
 135         { "vpageref",   N_("Textual Page Number"),      N_("TextPage: ")},
 136         { "vref",       N_("Standard+Textual Page"),    N_("Ref+Text: ")},
 137         { "prettyref",  N_("PrettyRef"),                N_("PrettyRef: ")},
 138         { "", "", "" }
 139 };