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)
  27         : InsetCommand(p), isLatex(buf.isLatex())
  28 {}
  29
  30
  31 InsetRef::InsetRef(InsetRef const & ir)
  32         : InsetCommand(ir), isLatex(ir.isLatex)
  33 {
  34 }
  35
  36
  37 InsetRef::~InsetRef()
  38 {
  39         InsetCommandMailer("ref", *this).hideDialog();
  40 }
  41
  42
  43 dispatch_result InsetRef::localDispatch(FuncRequest const & cmd)
  44 {
  45         switch (cmd.action) {
  46         case LFUN_INSET_EDIT:
  47                 // Eventually trigger dialog with button 3 not 1
  48                 if (cmd.button() == mouse_button::button3)
  49                         cmd.view()->owner()->
  50                                 dispatch(FuncRequest(LFUN_REF_GOTO, getContents()));
  51                 if (cmd.button() == mouse_button::button1)
  52                         InsetCommandMailer("ref", *this).showDialog(cmd.view());
  53                 return DISPATCHED;
  54
  55         default:
  56                 return InsetCommand::localDispatch(cmd);
  57         }
  58 }
  59
  60
  61 string const InsetRef::getScreenLabel(Buffer const *) const
  62 {
  63         string temp;
  64         for (int i = 0; !types[i].latex_name.empty(); ++ i)
  65                 if (getCmdName() == types[i].latex_name) {
  66                         temp = _(types[i].short_gui_name);
  67                         break;
  68                 }
  69         temp += getContents();
  70
  71         if (!isLatex
  72            && !getOptions().empty()) {
  73                 temp += "||";
  74                 temp += getOptions();
  75         }
  76         return temp;
  77 }
  78
  79
  80 int InsetRef::latex(Buffer const *, ostream & os,
  81                     LatexRunParams const &) const
  82 {
  83         if (getOptions().empty())
  84                 os << escape(getCommand());
  85         else {
  86                 InsetCommandParams p(getCmdName(), getContents(), "");
  87                 os << escape(p.getCommand());
  88         }
  89         return 0;
  90 }
  91
  92
  93 int InsetRef::ascii(Buffer const *, ostream & os, int) const
  94 {
  95         os << '[' << getContents() << ']';
  96         return 0;
  97 }
  98
  99
 100 int InsetRef::linuxdoc(Buffer const *, ostream & os) const
 101 {
 102         os << "<ref id=\"" << getContents()
 103            << "\" name=\"" << getOptions() << "\" >";
 104         return 0;
 105 }
 106
 107
 108 int InsetRef::docbook(Buffer const *, ostream & os, bool) const
 109 {
 110         if (getOptions().empty()) {
 111                 os << "<xref linkend=\"" << getContents() << "\">";
 112         } else {
 113                 os << "<link linkend=\"" << getContents()
 114                    << "\">" << getOptions() << "</link>";
 115         }
 116
 117         return 0;
 118 }
 119
 120
 121 void InsetRef::validate(LaTeXFeatures & features) const
 122 {
 123         if (getCmdName() == "vref" || getCmdName() == "vpageref")
 124                 features.require("varioref");
 125         else if (getCmdName() == "prettyref")
 126                 features.require("prettyref");
 127 }
 128
 129
 130 InsetRef::type_info InsetRef::types[] = {
 131         { "ref",       N_("Standard"),              N_("Ref: ")},
 132         { "eqref",     N_("Equation"),              N_("EqRef: ")},
 133         { "pageref",   N_("Page Number"),           N_("Page: ")},
 134         { "vpageref",  N_("Textual Page Number"),   N_("TextPage: ")},
 135         { "vref",      N_("Standard+Textual Page"), N_("Ref+Text: ")},
 136         { "prettyref", N_("PrettyRef"),             N_("PrettyRef: ")},
 137         { "", "", "" }
 138 };
 139
 140
 141 int InsetRef::getType(string const & name)
 142 {
 143         for (int i = 0; !types[i].latex_name.empty(); ++i)
 144                 if (name == types[i].latex_name)
 145                         return i;
 146         return 0;
 147 }
 148
 149
 150 string const & InsetRef::getName(int type)
 151 {
 152         return types[type].latex_name;
 153 }