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 <boost/function.hpp>
22 #include <boost/thread.hpp>
24 class wxFilePickerCtrl;
27 /** @file src/wx/wx_util.h
28 * @brief Some utility functions and classes.
31 extern void error_dialog (wxWindow *, wxString);
32 extern wxStaticText* add_label_to_sizer (wxSizer *, wxWindow *, wxString, int prop = 0);
33 extern std::string wx_to_std (wxString);
34 extern wxString std_to_wx (std::string);
36 /** @class ThreadedStaticText
38 * @brief A wxStaticText whose content is computed in a separate thread, to avoid holding
39 * up the GUI while work is done.
41 class ThreadedStaticText : public wxStaticText
44 ThreadedStaticText (wxWindow* parent, wxString initial, boost::function<std::string ()> fn);
45 ~ThreadedStaticText ();
48 void run (boost::function<std::string ()> fn);
49 void thread_finished (wxCommandEvent& ev);
51 /** Thread to do our work in */
52 boost::thread* _thread;
54 static const int _update_event_id;
57 extern std::string string_client_data (wxClientData* o);
59 extern void checked_set (wxFilePickerCtrl* widget, std::string value);
60 extern void checked_set (wxSpinCtrl* widget, int value);
61 extern void checked_set (wxChoice* widget, int value);
62 extern void checked_set (wxChoice* widget, std::string value);
63 extern void checked_set (wxTextCtrl* widget, std::string value);
64 extern void checked_set (wxCheckBox* widget, bool value);
65 extern void checked_set (wxRadioButton* widget, bool value);
66 extern void checked_set (wxStaticText* widget, std::string value);