src/insets/insetref.C

   1 /**
   2  * \file insetref.C
   3  * This file is part of LyX, the document processor.
   4  * Licence details can be found in the file COPYING.
   5  *
   6  * \author José Matos
   7  *
   8  * Full author contact details are available in file CREDITS
   9  */
  10 #include <config.h>
  11
  12
  13 #include "insetref.h"
  14 #include "buffer.h"
  15 #include "funcrequest.h"
  16 #include "debug.h"
  17 #include "gettext.h"
  18 #include "LaTeXFeatures.h"
  19 #include "frontends/LyXView.h"
  20 #include "frontends/Dialogs.h"
  21 #include "BufferView.h"
  22 #include "support/lstrings.h"
  23
  24 using std::ostream;
  25
  26 InsetRef::InsetRef(InsetCommandParams const & p, Buffer const & buf, bool)
  27         : InsetCommand(p), isLatex(buf.isLatex())
  28 {}
  29
  30
  31 InsetRef::~InsetRef()
  32 {
  33         InsetCommandMailer("ref", *this).hideDialog();
  34 }
  35
  36
  37 dispatch_result InsetRef::localDispatch(FuncRequest const & cmd)
  38 {
  39         switch (cmd.action) {
  40         case LFUN_INSET_EDIT:
  41                 // Eventually trigger dialog with button 3 not 1
  42                 if (cmd.button() == mouse_button::button3)
  43                         cmd.view()->owner()->
  44                                 dispatch(FuncRequest(LFUN_REF_GOTO, getContents()));
  45                 if (cmd.button() == mouse_button::button1)
  46                         InsetCommandMailer("ref", *this).showDialog(cmd.view());
  47                 return DISPATCHED;
  48
  49         default:
  50                 return UNDISPATCHED;
  51         }
  52 }
  53
  54
  55 string const InsetRef::getScreenLabel(Buffer const *) const
  56 {
  57         string temp;
  58         for (int i = 0; !types[i].latex_name.empty(); ++ i)
  59                 if (getCmdName() == types[i].latex_name) {
  60                         temp = _(types[i].short_gui_name);
  61                         break;
  62                 }
  63         temp += getContents();
  64
  65         if (!isLatex
  66            && !getOptions().empty()) {
  67                 temp += "||";
  68                 temp += getOptions();
  69         }
  70         return temp;
  71 }
  72
  73
  74 int InsetRef::latex(Buffer const *, ostream & os,
  75                     bool /*fragile*/, bool /*fs*/) const
  76 {
  77         if (getOptions().empty())
  78                 os << escape(getCommand());
  79         else {
  80                 InsetCommandParams p(getCmdName(), getContents(), "");
  81                 os << escape(p.getCommand());
  82         }
  83         return 0;
  84 }
  85
  86
  87 int InsetRef::ascii(Buffer const *, ostream & os, int) const
  88 {
  89         os << '[' << getContents() << ']';
  90         return 0;
  91 }
  92
  93
  94 int InsetRef::linuxdoc(Buffer const *, ostream & os) const
  95 {
  96         os << "<ref id=\"" << getContents()
  97            << "\" name=\"" << getOptions() << "\" >";
  98         return 0;
  99 }
 100
 101
 102 int InsetRef::docbook(Buffer const *, ostream & os, bool) const
 103 {
 104         if (getOptions().empty()) {
 105                 os << "<xref linkend=\"" << getContents() << "\">";
 106         } else {
 107                 os << "<link linkend=\"" << getContents()
 108                    << "\">" << getOptions() << "</link>";
 109         }
 110
 111         return 0;
 112 }
 113
 114
 115 void InsetRef::validate(LaTeXFeatures & features) const
 116 {
 117         if (getCmdName() == "vref" || getCmdName() == "vpageref")
 118                 features.require("varioref");
 119         else if (getCmdName() == "prettyref")
 120                 features.require("prettyref");
 121 }
 122
 123
 124 InsetRef::type_info InsetRef::types[] = {
 125         { "ref",       N_("Standard"),              N_("Ref: ")},
 126         { "eqref",     N_("Equation"),              N_("EqRef: ")},
 127         { "pageref",   N_("Page Number"),           N_("Page: ")},
 128         { "vpageref",  N_("Textual Page Number"),   N_("TextPage: ")},
 129         { "vref",      N_("Standard+Textual Page"), N_("Ref+Text: ")},
 130         { "prettyref", N_("PrettyRef"),             N_("PrettyRef: ")},
 131         { "", "", "" }
 132 };
 133
 134
 135 int InsetRef::getType(string const & name)
 136 {
 137         for (int i = 0; !types[i].latex_name.empty(); ++i)
 138                 if (name == types[i].latex_name)
 139                         return i;
 140         return 0;
 141 }
 142
 143
 144 string const & InsetRef::getName(int type)
 145 {
 146         return types[type].latex_name;
 147 }