src/frontends/controllers/ControlRef.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 ControlRef.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 "ControlRef.h"
  21 #include "ViewBase.h"
  22 #include "ButtonControllerBase.h"
  23 #include "Dialogs.h"
  24 #include "buffer.h"
  25 #include "lyxfunc.h"
  26 #include "bufferlist.h"
  27 #include "debug.h"
  28
  29 #include "frontends/LyXView.h"
  30
  31 #include "support/filetools.h" // MakeAbsPath, MakeDisplayPath
  32
  33 #include <boost/bind.hpp>
  34
  35 #include <algorithm>
  36
  37 using std::vector;
  38 using std::find;
  39
  40 extern BufferList bufferlist;
  41
  42 ControlRef::ControlRef(LyXView & lv, Dialogs & d)
  43         : ControlCommand(lv, d, LFUN_REF_INSERT)
  44 {
  45         d_.showRef = boost::bind(&ControlRef::showInset, this, _1);
  46         d_.createRef = boost::bind(&ControlRef::createInset, this, _1);
  47 }
  48
  49
  50 vector<string> const ControlRef::getLabelList(string const & name) const
  51 {
  52         Buffer * buffer = bufferlist.getBuffer(MakeAbsPath(name));
  53         if (!buffer)
  54                 buffer = lv_.buffer();
  55         return buffer->getLabelList();
  56 }
  57
  58
  59 void ControlRef::gotoRef(string const & ref) const
  60 {
  61         lv_.getLyXFunc()->dispatch(LFUN_BOOKMARK_SAVE, "0");
  62         lv_.getLyXFunc()->dispatch(LFUN_REF_GOTO, ref);
  63 }
  64
  65
  66 void ControlRef::gotoBookmark() const
  67 {
  68         lv_.getLyXFunc()->dispatch(LFUN_BOOKMARK_GOTO, "0");
  69 }
  70
  71
  72 vector<string> const ControlRef::getBufferList() const
  73 {
  74
  75         vector<string> buffers = bufferlist.getFileNames();
  76         for (vector<string>::iterator it = buffers.begin();
  77              it != buffers.end(); ++it) {
  78                 *it = MakeDisplayPath(*it);
  79         }
  80
  81         return buffers;
  82 }
  83
  84
  85 int ControlRef::getBufferNum() const
  86 {
  87         vector<string> buffers = bufferlist.getFileNames();
  88         string const name = lv_.buffer()->fileName();
  89         vector<string>::const_iterator cit =
  90                 find(buffers.begin(), buffers.end(), name);
  91         if (cit == buffers.end())
  92                 return 0;
  93         return int(cit - buffers.begin());
  94 }
  95
  96 string const ControlRef::getBufferName(int num) const
  97 {
  98         return bufferlist.getFileNames()[num];
  99 }