Add custom dialog to select system fonts on Windows (#491).

[dcpomatic.git] / src / wx / system_font_dialog.h

diff --git a/src/wx/system_font_dialog.h b/src/wx/system_font_dialog.h
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+++ b/src/wx/system_font_dialog.h
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+/*
+    Copyright (C) 2015 Carl Hetherington <cth@carlh.net>
+
+    This program is free software; you can redistribute it and/or modify
+    it under the terms of the GNU General Public License as published by
+    the Free Software Foundation; either version 2 of the License, or
+    (at your option) any later version.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU General Public License for more details.
+
+    You should have received a copy of the GNU General Public License
+    along with this program; if not, write to the Free Software
+    Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+
+*/
+
+/** @class SystemFontDialog
+ *  @brief A dialog box to select one of the "system" fonts on Windows.
+ *
+ *  This is necessary because wxFileDialog on Windows will not display
+ *  the contents of c:\Windows\Fonts, so we need a different way to choose
+ *  one of those fonts.
+ */
+
+#include <wx/wx.h>
+#include <boost/filesystem.hpp>
+#include <boost/optional.hpp>
+#include <vector>
+
+class wxListCtrl;
+
+class SystemFontDialog : public wxDialog
+{
+public:
+       SystemFontDialog (wxWindow* parent);
+
+       boost::optional<boost::filesystem::path> get_font () const;
+
+private:
+       void setup_sensitivity ();
+
+       wxListCtrl* _list;
+       std::vector<boost::filesystem::path> _fonts;
+};