src/frontends/controllers/ControlCitation.C

   1 /**
   2  * \file ControlCitation.C
   3  * This file is part of LyX, the document processor.
   4  * Licence details can be found in the file COPYING.
   5  *
   6  * \author Angus Leeming
   7  *
   8  * Full author contact details are available in file CREDITS.
   9  */
  10
  11 #include <config.h>
  12
  13 #include "ControlCitation.h"
  14
  15 #include "buffer.h"
  16
  17 using std::vector;
  18 using std::pair;
  19
  20
  21 vector<biblio::CiteStyle> ControlCitation::citeStyles_;
  22
  23
  24 ControlCitation::ControlCitation(Dialog & d)
  25         : ControlCommand(d, "citation")
  26 {}
  27
  28
  29 bool ControlCitation::initialiseParams(string const & data)
  30 {
  31         ControlCommand::initialiseParams(data);
  32
  33         vector<pair<string,string> > blist;
  34         kernel().buffer().fillWithBibKeys(blist);
  35
  36         typedef std::map<string, string>::value_type InfoMapValue;
  37
  38         for (vector<pair<string,string> >::size_type i = 0;
  39              i < blist.size(); ++i) {
  40                 bibkeysInfo_.insert(InfoMapValue(blist[i].first,
  41                                                  blist[i].second));
  42         }
  43
  44         if (citeStyles_.empty())
  45                 citeStyles_ = biblio::getCiteStyles(usingNatbib());
  46         else {
  47                 if ((usingNatbib() && citeStyles_.size() == 1) ||
  48                     (!usingNatbib() && citeStyles_.size() != 1))
  49                         citeStyles_ = biblio::getCiteStyles(usingNatbib());
  50         }
  51
  52         return true;
  53 }
  54
  55
  56
  57 void ControlCitation::clearParams()
  58 {
  59         ControlCommand::clearParams();
  60         bibkeysInfo_.clear();
  61 }
  62
  63
  64 biblio::InfoMap const & ControlCitation::bibkeysInfo() const
  65 {
  66         return bibkeysInfo_;
  67 }
  68
  69
  70 bool ControlCitation::usingNatbib() const
  71 {
  72     return kernel().buffer().params().use_natbib;
  73 }
  74
  75
  76 vector<string> const ControlCitation::getCiteStrings(string const & key) const
  77 {
  78         vector<string> styles;
  79
  80         vector<biblio::CiteStyle> const cs =
  81                 biblio::getCiteStyles(usingNatbib());
  82
  83         if (kernel().buffer().params().use_numerical_citations)
  84                 styles = biblio::getNumericalStrings(key, bibkeysInfo_, cs);
  85         else
  86                 styles = biblio::getAuthorYearStrings(key, bibkeysInfo_, cs);
  87
  88         return styles;
  89 }