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 #include "buffer.h"
  22
  23 using std::vector;
  24 using std::pair;
  25
  26 vector<biblio::CiteStyle> ControlCitation::citeStyles_;
  27
  28
  29 ControlCitation::ControlCitation(LyXView & lv, Dialogs & d)
  30         : ControlCommand(lv, d, LFUN_CITATION_INSERT)
  31 {}
  32
  33
  34 void ControlCitation::clearDaughterParams()
  35 {
  36         bibkeysInfo_.clear();
  37 }
  38
  39
  40 void ControlCitation::setDaughterParams()
  41 {
  42         vector<pair<string,string> > blist = buffer()->getBibkeyList();
  43
  44         typedef std::map<string, string>::value_type InfoMapValue;
  45
  46         for (vector<pair<string,string> >::size_type i=0; i<blist.size(); ++i) {
  47                 bibkeysInfo_.insert(InfoMapValue(blist[i].first,
  48                                                  blist[i].second));
  49         }
  50
  51         if (citeStyles_.empty())
  52                 citeStyles_ = biblio::getCiteStyles(usingNatbib());
  53         else {
  54                 if ((usingNatbib() && citeStyles_.size() == 1) ||
  55                     (!usingNatbib() && citeStyles_.size() != 1))
  56                         citeStyles_ = biblio::getCiteStyles(usingNatbib());
  57         }
  58 }
  59
  60
  61 biblio::InfoMap const & ControlCitation::bibkeysInfo() const
  62 {
  63         return bibkeysInfo_;
  64 }
  65
  66
  67 bool ControlCitation::usingNatbib() const
  68 {
  69     return buffer()->params.use_natbib;
  70 }
  71
  72
  73 vector<string> const ControlCitation::getCiteStrings(string const & key) const
  74 {
  75         vector<string> styles;
  76
  77         vector<biblio::CiteStyle> const cs =
  78                 biblio::getCiteStyles(usingNatbib());
  79
  80         if (buffer()->params.use_numerical_citations)
  81                 styles = biblio::getNumericalStrings(key, bibkeysInfo_, cs);
  82         else
  83                 styles = biblio::getAuthorYearStrings(key, bibkeysInfo_, cs);
  84
  85         return styles;
  86 }