src/wx/file_picker_ctrl.h

   1 /*
   2     Copyright (C) 2012-2015 Carl Hetherington <cth@carlh.net>
   3
   4     This file is part of DCP-o-matic.
   5
   6     DCP-o-matic is free software; you can redistribute it and/or modify
   7     it under the terms of the GNU General Public License as published by
   8     the Free Software Foundation; either version 2 of the License, or
   9     (at your option) any later version.
  10
  11     DCP-o-matic is distributed in the hope that it will be useful,
  12     but WITHOUT ANY WARRANTY; without even the implied warranty of
  13     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14     GNU General Public License for more details.
  15
  16     You should have received a copy of the GNU General Public License
  17     along with DCP-o-matic.  If not, see <http://www.gnu.org/licenses/>.
  18
  19 */
  20
  21
  22 #include <dcp/warnings.h>
  23 LIBDCP_DISABLE_WARNINGS
  24 #include <wx/wx.h>
  25 LIBDCP_ENABLE_WARNINGS
  26 #include <boost/filesystem.hpp>
  27 #include <boost/optional.hpp>
  28
  29
  30 class FilePickerCtrl : public wxPanel
  31 {
  32 public:
  33         FilePickerCtrl(
  34                 wxWindow* parent,
  35                 wxString prompt,
  36                 wxString wildcard,
  37                 bool open,
  38                 bool warn_overwrite,
  39                 std::string initial_path_key,
  40                 boost::optional<std::string> initial_filename = boost::optional<std::string>(),
  41                 boost::optional<boost::filesystem::path> override_path = boost::optional<boost::filesystem::path>()
  42                 );
  43
  44         boost::optional<boost::filesystem::path> path() const;
  45         void set_path(boost::optional<boost::filesystem::path> path);
  46         void set_wildcard(wxString);
  47
  48 private:
  49         void browse_clicked ();
  50         void set_filename(boost::optional<std::string> filename);
  51
  52         wxButton* _file;
  53         boost::optional<boost::filesystem::path> _path;
  54         wxSizer* _sizer;
  55         wxString _prompt;
  56         wxString _wildcard;
  57         bool _open;
  58         bool _warn_overwrite;
  59         std::string _initial_path_key;
  60         boost::optional<std::string> _initial_filename;
  61         boost::optional<boost::filesystem::path> _override_path;
  62 };