src/frontends/controllers/ControlRef.cpp

   1 /**
   2  * \file ControlRef.cpp
   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
  14 #include "ControlRef.h"
  15
  16 #include "Buffer.h"
  17 #include "BufferList.h"
  18 #include "FuncRequest.h"
  19
  20 #include "support/filetools.h" // MakeAbsPath, MakeDisplayPath
  21
  22 using lyx::docstring;
  23
  24 using std::find;
  25 using std::vector;
  26 using std::string;
  27
  28 namespace lyx {
  29
  30 using support::makeAbsPath;
  31 using support::makeDisplayPath;
  32
  33 namespace frontend {
  34
  35 ControlRef::ControlRef(Dialog & d)
  36         : ControlCommand(d, "ref")
  37 {}
  38
  39
  40 vector<docstring> const ControlRef::getLabelList(string const & name) const
  41 {
  42         Buffer const & buf = *theBufferList().getBuffer(makeAbsPath(name).absFilename());
  43         vector<docstring> list;
  44         buf.getLabelList(list);
  45         return list;
  46 }
  47
  48
  49 void ControlRef::gotoRef(string const & ref)
  50 {
  51         dispatch(FuncRequest(LFUN_BOOKMARK_SAVE, "0"));
  52         dispatch(FuncRequest(LFUN_LABEL_GOTO, ref));
  53 }
  54
  55
  56 void ControlRef::gotoBookmark()
  57 {
  58         dispatch(FuncRequest(LFUN_BOOKMARK_GOTO, "0"));
  59 }
  60
  61
  62 vector<string> const ControlRef::getBufferList() const
  63 {
  64         vector<string> buffers = theBufferList().getFileNames();
  65         for (vector<string>::iterator it = buffers.begin();
  66              it != buffers.end(); ++it) {
  67                 *it = lyx::to_utf8(makeDisplayPath(*it));
  68         }
  69
  70         return buffers;
  71 }
  72
  73
  74 int ControlRef::getBufferNum() const
  75 {
  76         vector<string> buffers = theBufferList().getFileNames();
  77         string const name = buffer().fileName();
  78         vector<string>::const_iterator cit =
  79                 find(buffers.begin(), buffers.end(), name);
  80         if (cit == buffers.end())
  81                 return 0;
  82         return int(cit - buffers.begin());
  83 }
  84
  85 string const ControlRef::getBufferName(int num) const
  86 {
  87         return theBufferList().getFileNames()[num];
  88 }
  89
  90 } // namespace frontend
  91 } // namespace lyx