src/frontends/controllers/ControlInclude.C

   1 /**
   2  * \file ControlInclude.C
   3  * This file is part of LyX, the document processor.
   4  * Licence details can be found in the file COPYING.
   5  *
   6  * \author Alejandro Aguilar Sierra
   7  * \author John Levon
   8  * \author Angus Leeming
   9  *
  10  * Full author contact details are available in file CREDITS
  11  */
  12
  13 #include <config.h>
  14
  15 #include "ControlInclude.h"
  16 #include "helper_funcs.h"
  17
  18 #include "funcrequest.h"
  19 #include "gettext.h"
  20 #include "lyxrc.h"
  21
  22 #include "support/filetools.h"
  23
  24 #include <utility>
  25
  26 using namespace lyx::support;
  27
  28 using std::pair;
  29
  30
  31 ControlInclude::ControlInclude(Dialog & parent)
  32         : Dialog::Controller(parent)
  33 {}
  34
  35
  36 bool ControlInclude::initialiseParams(string const & data)
  37 {
  38         InsetInclude::Params params;
  39         InsetIncludeMailer::string2params(data, params);
  40         inset_.reset(new InsetInclude(params));
  41         return true;
  42 }
  43
  44
  45 void ControlInclude::clearParams()
  46 {
  47         inset_.reset();
  48 }
  49
  50
  51 void ControlInclude::dispatchParams()
  52 {
  53         InsetInclude::Params p = params();
  54         string const lfun = InsetIncludeMailer::params2string(p);
  55         kernel().dispatch(FuncRequest(LFUN_INSET_APPLY, lfun));
  56 }
  57
  58
  59 void ControlInclude::setParams(InsetInclude::Params const & params)
  60 {
  61         inset_->set(params);
  62 }
  63
  64 string const ControlInclude::Browse(string const & in_name, Type in_type)
  65 {
  66         string const title = _("Select document to include");
  67
  68         // input TeX, verbatim, or LyX file ?
  69         string pattern;
  70         switch (in_type) {
  71         case INPUT:
  72             pattern = _("*.(tex|lyx)| LaTeX/LyX Documents (*.tex *.lyx)");
  73             break;
  74
  75         case VERBATIM:
  76             pattern = _("*| All files (*)");
  77             break;
  78
  79         case INCLUDE:
  80             pattern = _("*.(tex|lyx)| LaTeX/LyX Documents (*.tex *.lyx)");
  81             break;
  82         }
  83
  84         pair<string, string> dir1(N_("Documents|#o#O"),
  85                                   string(lyxrc.document_path));
  86
  87         string const docpath = OnlyPath(params().masterFilename_);
  88
  89         return browseRelFile(in_name, docpath, title, pattern, false, dir1);
  90 }
  91
  92
  93 void ControlInclude::load(string const & file)
  94 {
  95         kernel().dispatch(FuncRequest(LFUN_CHILDOPEN, file));
  96 }
  97
  98
  99 bool ControlInclude::fileExists(string const & file)
 100 {
 101         string const fileWithAbsPath
 102                 = MakeAbsPath(file, OnlyPath(params().masterFilename_));
 103
 104         if (IsFileReadable(fileWithAbsPath))
 105                 return true;
 106
 107         return false;
 108 }