2 Copyright (C) 2012 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.
21 #include <wx/gbsizer.h>
22 #include <boost/function.hpp>
23 #include <boost/thread.hpp>
25 class wxFilePickerCtrl;
29 /** @file src/wx/wx_util.h
30 * @brief Some utility functions and classes.
33 extern void error_dialog (wxWindow *, wxString);
34 extern wxStaticText* add_label_to_sizer (wxSizer *, wxWindow *, wxString, int prop = 0);
35 extern wxStaticText* add_label_to_grid_bag_sizer (wxGridBagSizer *, wxWindow *, wxString, wxGBPosition, wxGBSpan span = wxDefaultSpan);
36 extern std::string wx_to_std (wxString);
37 extern wxString std_to_wx (std::string);
39 /** @class ThreadedStaticText
41 * @brief A wxStaticText whose content is computed in a separate thread, to avoid holding
42 * up the GUI while work is done.
44 class ThreadedStaticText : public wxStaticText
47 ThreadedStaticText (wxWindow* parent, wxString initial, boost::function<std::string ()> fn);
48 ~ThreadedStaticText ();
51 void run (boost::function<std::string ()> fn);
52 void thread_finished (wxCommandEvent& ev);
54 /** Thread to do our work in */
55 boost::thread* _thread;
57 static const int _update_event_id;
60 extern std::string string_client_data (wxClientData* o);
62 extern void checked_set (wxFilePickerCtrl* widget, std::string value);
63 extern void checked_set (wxSpinCtrl* widget, int value);
64 extern void checked_set (wxChoice* widget, int value);
65 extern void checked_set (wxChoice* widget, std::string value);
66 extern void checked_set (wxTextCtrl* widget, std::string value);
67 extern void checked_set (wxCheckBox* widget, bool value);
68 extern void checked_set (wxRadioButton* widget, bool value);
69 extern void checked_set (wxStaticText* widget, std::string value);