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 std::pair;
  27
  28
  29 ControlInclude::ControlInclude(Dialog & parent)
  30         : Dialog::Controller(parent)
  31 {}
  32
  33
  34 void ControlInclude::initialiseParams(string const & data)
  35 {
  36         InsetInclude::Params params;
  37         InsetIncludeMailer::string2params(data, params);
  38         inset_.reset(new InsetInclude(params));
  39 }
  40
  41
  42 void ControlInclude::clearParams()
  43 {
  44         inset_.reset();
  45 }
  46
  47
  48 void ControlInclude::dispatchParams()
  49 {
  50         InsetInclude::Params p = params();
  51         string const lfun = InsetIncludeMailer::params2string("include", p);
  52         kernel().dispatch(FuncRequest(LFUN_INSET_APPLY, lfun));
  53 }
  54
  55
  56 void ControlInclude::setParams(InsetInclude::Params const & params)
  57 {
  58         inset_->set(params);
  59 }
  60
  61 string const ControlInclude::Browse(string const & in_name, Type in_type)
  62 {
  63         string const title = _("Select document to include");
  64
  65         // input TeX, verbatim, or LyX file ?
  66         string pattern;
  67         switch (in_type) {
  68         case INPUT:
  69             pattern = _("*.(tex|lyx)| LaTeX/LyX Documents (*.tex *.lyx)");
  70             break;
  71
  72         case VERBATIM:
  73             pattern = _("*| All files (*)");
  74             break;
  75
  76         case INCLUDE:
  77             pattern = _("*.(tex|lyx)| LaTeX/LyX Documents (*.tex *.lyx)");
  78             break;
  79         }
  80
  81         pair<string, string> dir1(N_("Documents|#o#O"),
  82                                   string(lyxrc.document_path));
  83
  84         string const docpath = OnlyPath(params().masterFilename_);
  85
  86         return browseRelFile(in_name, docpath, title, pattern, false, dir1);
  87 }
  88
  89
  90 void ControlInclude::load(string const & file)
  91 {
  92         kernel().dispatch(FuncRequest(LFUN_CHILDOPEN, file));
  93 }
  94
  95
  96 bool ControlInclude::fileExists(string const & file)
  97 {
  98         string const fileWithAbsPath
  99                 = MakeAbsPath(file, OnlyPath(params().masterFilename_));
 100
 101         if (IsFileReadable(fileWithAbsPath))
 102                 return true;
 103
 104         return false;
 105 }