2 Copyright (C) 2012-2015 Carl Hetherington <cth@carlh.net>
4 This program is free software; you can redistribute it and/or modify
5 it under the terms of the GNU General Public License as published by
6 the Free Software Foundation; either version 2 of the License, or
7 (at your option) any later version.
9 This program is distributed in the hope that it will be useful,
10 but WITHOUT ANY WARRANTY; without even the implied warranty of
11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 GNU General Public License for more details.
14 You should have received a copy of the GNU General Public License
15 along with this program; if not, write to the Free Software
16 Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
20 #include "file_picker_ctrl.h"
23 #include <wx/stdpaths.h>
24 #include <wx/filepicker.h>
25 #include <boost/filesystem.hpp>
28 using namespace boost;
30 FilePickerCtrl::FilePickerCtrl (wxWindow* parent, wxString prompt, wxString wildcard)
33 , _wildcard (wildcard)
35 _sizer = new wxBoxSizer (wxHORIZONTAL);
37 wxClientDC dc (parent);
38 wxSize size = dc.GetTextExtent (wxT ("This is the length of the file label it should be quite long"));
41 _file = new wxButton (this, wxID_ANY, _("(None)"), wxDefaultPosition, size, wxBU_LEFT);
42 _sizer->Add (_file, 1, wxEXPAND | wxALL, 6);
44 SetSizerAndFit (_sizer);
46 _file->Bind (wxEVT_COMMAND_BUTTON_CLICKED, boost::bind (&FilePickerCtrl::browse_clicked, this));
50 FilePickerCtrl::SetPath (wxString p)
54 if (!_path.IsEmpty ()) {
55 _file->SetLabel (std_to_wx (filesystem::path (wx_to_std (_path)).leaf().string()));
57 _file->SetLabel (_("(None)"));
60 wxCommandEvent ev (wxEVT_COMMAND_FILEPICKER_CHANGED, wxID_ANY);
61 GetEventHandler()->ProcessEvent (ev);
65 FilePickerCtrl::GetPath () const
71 FilePickerCtrl::browse_clicked ()
73 wxFileDialog* d = new wxFileDialog (this, _prompt, wxEmptyString, wxEmptyString, _wildcard);
74 if (d->ShowModal () == wxID_OK) {
75 SetPath (d->GetPath ());