src/frontends/controllers/ControlCitation.C

   1 /* This file is part of
   2  * ======================================================
   3  *
   4  *           LyX, The Document Processor
   5  *
   6  *           Copyright 2001 The LyX Team.
   7  *
   8  * ======================================================
   9  *
  10  * \file ControlCitation.C
  11  * \author Angus Leeming <a.leeming@ic.ac.uk>
  12  */
  13
  14 #include <config.h>
  15
  16 #ifdef __GNUG__
  17 #pragma implementation
  18 #endif
  19
  20 #include "ControlCitation.h"
  21
  22 using std::vector;
  23 using std::pair;
  24
  25 vector<biblio::CiteStyle> ControlCitation::citeStyles_;
  26
  27
  28 ControlCitation::ControlCitation(LyXView & lv, Dialogs & d)
  29         : ControlCommand(lv, d, LFUN_CITATION_INSERT)
  30 {}
  31
  32
  33 void ControlCitation::clearDaughterParams()
  34 {
  35         bibkeysInfo_.clear();
  36 }
  37
  38
  39 void ControlCitation::setDaughterParams()
  40 {
  41         vector<pair<string,string> > blist = lv_.buffer()->getBibkeyList();
  42
  43         typedef std::map<string, string>::value_type InfoMapValue;
  44
  45         for (vector<pair<string,string> >::size_type i=0; i<blist.size(); ++i) {
  46                 bibkeysInfo_.insert(InfoMapValue(blist[i].first,
  47                                                  blist[i].second));
  48         }
  49
  50         if (citeStyles_.empty())
  51                 citeStyles_ = biblio::getCiteStyles(usingNatbib());
  52         else {
  53                 if ((usingNatbib() && citeStyles_.size() == 1) ||
  54                     (!usingNatbib() && citeStyles_.size() != 1))
  55                         citeStyles_ = biblio::getCiteStyles(usingNatbib());
  56         }
  57 }
  58
  59
  60 biblio::InfoMap const & ControlCitation::bibkeysInfo() const
  61 {
  62         return bibkeysInfo_;
  63 }
  64
  65
  66 bool ControlCitation::usingNatbib() const
  67 {
  68     return lv_.buffer()->params.use_natbib;
  69 }
  70
  71
  72 vector<string> const ControlCitation::getCiteStrings(string const & key) const
  73 {
  74         vector<string> styles;
  75
  76         vector<biblio::CiteStyle> const cs =
  77                 biblio::getCiteStyles(usingNatbib());
  78
  79         if (lv_.buffer()->params.use_numerical_citations)
  80                 styles = biblio::getNumericalStrings(key, bibkeysInfo_, cs);
  81         else
  82                 styles = biblio::getAuthorYearStrings(key, bibkeysInfo_, cs);
  83
  84         return styles;
  85 }