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 #ifdef __GNUG__
  13 #pragma implementation
  14 #endif
  15
  16 #include "insetref.h"
  17 #include "buffer.h"
  18 #include "funcrequest.h"
  19 #include "debug.h"
  20 #include "gettext.h"
  21 #include "LaTeXFeatures.h"
  22 #include "frontends/LyXView.h"
  23 #include "frontends/Dialogs.h"
  24 #include "BufferView.h"
  25 #include "support/lstrings.h"
  26
  27 using std::ostream;
  28
  29 InsetRef::InsetRef(InsetCommandParams const & p, Buffer const & buf, bool)
  30         : InsetCommand(p), isLatex(buf.isLatex())
  31 {}
  32
  33
  34 void InsetRef::edit(BufferView * bv, int, int, mouse_button::state button)
  35 {
  36         // FuncRequestually trigger dialog with button 3 not 1
  37         if (button == mouse_button::button3)
  38                 bv->owner()->dispatch(FuncRequest(LFUN_REF_GOTO, getContents()));
  39         else if (button == mouse_button::button1)
  40                 bv->owner()->getDialogs().showRef(this);
  41 }
  42
  43
  44 void InsetRef::edit(BufferView *, bool)
  45 {}
  46
  47
  48 string const InsetRef::getScreenLabel(Buffer const *) const
  49 {
  50         string temp;
  51         for (int i = 0; !types[i].latex_name.empty(); ++ i)
  52                 if (getCmdName() == types[i].latex_name) {
  53                         temp = _(types[i].short_gui_name);
  54                         break;
  55                 }
  56         temp += getContents();
  57
  58         if (!isLatex
  59            && !getOptions().empty()) {
  60                 temp += "||";
  61                 temp += getOptions();
  62         }
  63         return temp;
  64 }
  65
  66
  67 int InsetRef::latex(Buffer const *, ostream & os,
  68                     bool /*fragile*/, bool /*fs*/) const
  69 {
  70         if (getOptions().empty())
  71                 os << escape(getCommand());
  72         else {
  73                 InsetCommandParams p(getCmdName(), getContents(), "");
  74                 os << escape(p.getCommand());
  75         }
  76         return 0;
  77 }
  78
  79
  80 int InsetRef::ascii(Buffer const *, ostream & os, int) const
  81 {
  82         os << "[" << getContents() << "]";
  83         return 0;
  84 }
  85
  86
  87 int InsetRef::linuxdoc(Buffer const *, ostream & os) const
  88 {
  89         os << "<ref id=\"" << getContents()
  90            << "\" name=\"" << getOptions() << "\" >";
  91         return 0;
  92 }
  93
  94
  95 int InsetRef::docbook(Buffer const *, ostream & os, bool) const
  96 {
  97         if (getOptions().empty()) {
  98                 os << "<xref linkend=\"" << getContents() << "\">";
  99         } else {
 100                 os << "<link linkend=\"" << getContents()
 101                    << "\">" << getOptions() << "</link>";
 102         }
 103
 104         return 0;
 105 }
 106
 107
 108 void InsetRef::validate(LaTeXFeatures & features) const
 109 {
 110         if (getCmdName() == "vref" || getCmdName() == "vpageref")
 111                 features.require("varioref");
 112         else if (getCmdName() == "prettyref")
 113                 features.require("prettyref");
 114 }
 115
 116
 117 InsetRef::type_info InsetRef::types[] = {
 118         { "ref",        N_("Standard"),                 N_("Ref: ")},
 119         { "pageref",    N_("Page Number"),              N_("Page: ")},
 120         { "vpageref",   N_("Textual Page Number"),      N_("TextPage: ")},
 121         { "vref",       N_("Standard+Textual Page"),    N_("Ref+Text: ")},
 122         { "prettyref",  N_("PrettyRef"),                N_("PrettyRef: ")},
 123         { "", "", "" }
 124 };
 125
 126
 127 int InsetRef::getType(string const & name)
 128 {
 129         for (int i = 0; !types[i].latex_name.empty(); ++i)
 130                 if (name == types[i].latex_name)
 131                         return i;
 132         return 0;
 133 }
 134
 135
 136 string const & InsetRef::getName(int type)
 137 {
 138         return types[type].latex_name;
 139 }