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.
20 #ifndef DCPOMATIC_WX_UTIL_H
21 #define DCPOMATIC_WX_UTIL_H
24 #include <wx/gbsizer.h>
25 #include <boost/function.hpp>
26 #include <boost/thread.hpp>
31 class wxFilePickerCtrl;
35 #define DCPOMATIC_SIZER_X_GAP 8
36 #define DCPOMATIC_SIZER_Y_GAP 8
37 #define DCPOMATIC_DIALOG_BORDER 12
39 /** @file src/wx/wx_util.h
40 * @brief Some utility functions and classes.
43 extern void error_dialog (wxWindow *, wxString);
44 extern bool confirm_dialog (wxWindow *, wxString);
45 extern wxStaticText* add_label_to_sizer (wxSizer *, wxWindow *, wxString, bool left, int prop = 0);
46 extern wxStaticText* add_label_to_grid_bag_sizer (wxGridBagSizer *, wxWindow *, wxString, bool, wxGBPosition, wxGBSpan span = wxDefaultSpan);
47 extern std::string wx_to_std (wxString);
48 extern wxString std_to_wx (std::string);
49 extern void dcpomatic_setup_i18n ();
51 /** @class ThreadedStaticText
53 * @brief A wxStaticText whose content is computed in a separate thread, to avoid holding
54 * up the GUI while work is done.
56 class ThreadedStaticText : public wxStaticText
59 ThreadedStaticText (wxWindow* parent, wxString initial, boost::function<std::string ()> fn);
60 ~ThreadedStaticText ();
63 void run (boost::function<std::string ()> fn);
64 void thread_finished (wxCommandEvent& ev);
66 /** Thread to do our work in */
67 boost::thread* _thread;
69 static const int _update_event_id;
72 extern std::string string_client_data (wxClientData* o);
74 extern void checked_set (wxFilePickerCtrl* widget, std::string value);
75 extern void checked_set (wxSpinCtrl* widget, int value);
76 extern void checked_set (wxChoice* widget, int value);
77 extern void checked_set (wxChoice* widget, std::string value);
78 extern void checked_set (wxTextCtrl* widget, std::string value);
79 extern void checked_set (wxCheckBox* widget, bool value);
80 extern void checked_set (wxRadioButton* widget, bool value);
81 extern void checked_set (wxStaticText* widget, std::string value);
83 /* GTK 2.24.17 has a buggy GtkFileChooserButton and it was put in Ubuntu 13.04.
84 Use our own dir picker as this is the least bad option I can think of.
86 #if defined(__WXMSW__) || (GTK_MAJOR_VERSION == 2 && GTK_MINOR_VERSION == 24 && GTK_MICRO_VERSION == 17)
87 #define DCPOMATIC_USE_OWN_DIR_PICKER