src/output.cpp

   1 /**
   2  * \file output.cpp
   3  * This file is part of LyX, the document processor.
   4  * Licence details can be found in the file COPYING.
   5  *
   6  * \author Lars Gullik Bjønnes
   7  *
   8  * Full author contact details are available in file CREDITS.
   9  */
  10
  11 #include <config.h>
  12
  13 #include "output.h"
  14
  15 #include "support/gettext.h"
  16
  17 #include "frontends/alert.h"
  18
  19 #include "support/FileName.h"
  20 #include "support/filetools.h"
  21 #include "support/lstrings.h"
  22
  23 using namespace std;
  24 using namespace lyx::support;
  25
  26 namespace lyx {
  27
  28 namespace {
  29
  30 template<typename OFStream>
  31 bool doOpenFileWrite(OFStream & ofs, FileName const & fname)
  32 {
  33         ofs.open(fname.toFilesystemEncoding().c_str());
  34         if (ofs)
  35                 return true;
  36         docstring const file = fname.displayName(50);
  37         docstring text = bformat(_("Could not open the specified "
  38                                                          "document\n%1$s."), file);
  39         frontend::Alert::error(_("Could not open file"), text);
  40         return false;
  41 }
  42
  43 }
  44
  45
  46 bool openFileWrite(ofstream & ofs, FileName const & fname)
  47 {
  48         return doOpenFileWrite(ofs, fname);
  49 }
  50
  51
  52 bool openFileWrite(ofdocstream & ofs, FileName const & fname)
  53 {
  54         return doOpenFileWrite(ofs, fname);
  55 }
  56
  57
  58 } // namespace lyx