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 void InsetRef::edit(BufferView * bv, int, int, mouse_button::state button)
  32 {
  33         // FuncRequestually trigger dialog with button 3 not 1
  34         if (button == mouse_button::button3)
  35                 bv->owner()->dispatch(FuncRequest(LFUN_REF_GOTO, getContents()));
  36         else if (button == mouse_button::button1)
  37                 bv->owner()->getDialogs().showRef(this);
  38 }
  39
  40
  41 void InsetRef::edit(BufferView *, bool)
  42 {}
  43
  44
  45 string const InsetRef::getScreenLabel(Buffer const *) const
  46 {
  47         string temp;
  48         for (int i = 0; !types[i].latex_name.empty(); ++ i)
  49                 if (getCmdName() == types[i].latex_name) {
  50                         temp = _(types[i].short_gui_name);
  51                         break;
  52                 }
  53         temp += getContents();
  54
  55         if (!isLatex
  56            && !getOptions().empty()) {
  57                 temp += "||";
  58                 temp += getOptions();
  59         }
  60         return temp;
  61 }
  62
  63
  64 int InsetRef::latex(Buffer const *, ostream & os,
  65                     bool /*fragile*/, bool /*fs*/) const
  66 {
  67         if (getOptions().empty())
  68                 os << escape(getCommand());
  69         else {
  70                 InsetCommandParams p(getCmdName(), getContents(), "");
  71                 os << escape(p.getCommand());
  72         }
  73         return 0;
  74 }
  75
  76
  77 int InsetRef::ascii(Buffer const *, ostream & os, int) const
  78 {
  79         os << '[' << getContents() << ']';
  80         return 0;
  81 }
  82
  83
  84 int InsetRef::linuxdoc(Buffer const *, ostream & os) const
  85 {
  86         os << "<ref id=\"" << getContents()
  87            << "\" name=\"" << getOptions() << "\" >";
  88         return 0;
  89 }
  90
  91
  92 int InsetRef::docbook(Buffer const *, ostream & os, bool) const
  93 {
  94         if (getOptions().empty()) {
  95                 os << "<xref linkend=\"" << getContents() << "\">";
  96         } else {
  97                 os << "<link linkend=\"" << getContents()
  98                    << "\">" << getOptions() << "</link>";
  99         }
 100
 101         return 0;
 102 }
 103
 104
 105 void InsetRef::validate(LaTeXFeatures & features) const
 106 {
 107         if (getCmdName() == "vref" || getCmdName() == "vpageref")
 108                 features.require("varioref");
 109         else if (getCmdName() == "prettyref")
 110                 features.require("prettyref");
 111 }
 112
 113
 114 InsetRef::type_info InsetRef::types[] = {
 115         { "ref",        N_("Standard"),                 N_("Ref: ")},
 116         { "pageref",    N_("Page Number"),              N_("Page: ")},
 117         { "vpageref",   N_("Textual Page Number"),      N_("TextPage: ")},
 118         { "vref",       N_("Standard+Textual Page"),    N_("Ref+Text: ")},
 119         { "prettyref",  N_("PrettyRef"),                N_("PrettyRef: ")},
 120         { "", "", "" }
 121 };
 122
 123
 124 int InsetRef::getType(string const & name)
 125 {
 126         for (int i = 0; !types[i].latex_name.empty(); ++i)
 127                 if (name == types[i].latex_name)
 128                         return i;
 129         return 0;
 130 }
 131
 132
 133 string const & InsetRef::getName(int type)
 134 {
 135         return types[type].latex_name;
 136 }