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