Fix incorrect preview of italic subtitles (#728).

[dcpomatic.git] / src / wx / font_files_dialog.cc

diff --git a/src/wx/font_files_dialog.cc b/src/wx/font_files_dialog.cc
new file mode 100644 (file)
index 0000000..080a8eb
--- /dev/null
+++ b/src/wx/font_files_dialog.cc
@@ -0,0 +1,113 @@
+/*
+    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.
+
+*/
+
+#include "font_files_dialog.h"
+#include "system_font_dialog.h"
+
+using boost::bind;
+
+FontFilesDialog::FontFilesDialog (wxWindow* parent, FontFiles files)
+#ifdef DCPOMATIC_WINDOWS
+       : TableDialog (parent, _("Fonts"), 4, 1, true)
+#else
+       : TableDialog (parent, _("Fonts"), 3, 1, true)
+#endif
+       , _files (files)
+{
+       wxString labels[] = {
+               _("Normal font"),
+               _("Italic font"),
+               _("Bold font")
+       };
+
+       DCPOMATIC_ASSERT (FontFiles::VARIANTS == 3);
+
+       for (int i = 0; i < FontFiles::VARIANTS; ++i) {
+               add (labels[i], true);
+               _name[i] = new wxStaticText (
+                       this, wxID_ANY,
+                       std_to_wx(_files.get(static_cast<FontFiles::Variant>(i)).get_value_or("").string()),
+                       wxDefaultPosition,
+                       wxSize (200, -1)
+                       );
+               _table->Add (_name[i], 1, wxEXPAND | wxALIGN_CENTER_VERTICAL | wxALL, 6);
+               add (_set_file[i] = new wxButton (this, wxID_ANY, _("Set from file...")));
+               _set_file[i]->Bind (wxEVT_COMMAND_BUTTON_CLICKED, bind (&FontFilesDialog::set_from_file_clicked, this, static_cast<FontFiles::Variant>(i)));
+#ifdef DCPOMATIC_WINDOWS
+               add (_set_system[i] = new wxButton (this, wxID_ANY, _("Set from system font...")));
+               _set_system[i]->Bind (wxEVT_COMMAND_BUTTON_CLICKED, bind (&FontFilesDialog::set_from_system_clicked, this, static_cast<FontFiles::Variant>(i)));
+#endif
+       }
+
+       layout ();
+}
+
+void
+FontFilesDialog::set_from_file_clicked (FontFiles::Variant variant)
+{
+       /* The wxFD_CHANGE_DIR here prevents a `could not set working directory' error 123 on Windows when using
+          non-Latin filenames or paths.
+       */
+       wxString default_dir = "";
+#ifdef DCPOMATIC_LINUX
+       if (boost::filesystem::exists ("/usr/share/fonts/truetype")) {
+               default_dir = "/usr/share/fonts/truetype";
+       } else {
+               default_dir = "/usr/share/fonts";
+       }
+#endif
+#ifdef DCPOMATIC_OSX
+       default_dir = "/System/Library/Fonts";
+#endif
+
+       wxFileDialog* d = new wxFileDialog (this, _("Choose a font file"), default_dir, wxT (""), wxT ("*.ttf"), wxFD_CHANGE_DIR);
+       int const r = d->ShowModal ();
+
+       if (r != wxID_OK) {
+               d->Destroy ();
+               return;
+       }
+
+       set (variant, wx_to_std (d->GetPath ()));
+       d->Destroy ();
+}
+
+#ifdef DCPOMATIC_WINDOWS
+void
+FontFilesDialog::set_from_system_clicked (FontFiles::Variant variant)
+{
+       SystemFontDialog* d = new SystemFontDialog (this);
+       int const r = d->ShowModal ();
+
+       if (r != wxID_OK) {
+               d->Destroy ();
+               return;
+       }
+
+       set (variant, d->get_font().get());
+       d->Destroy ();
+}
+#endif
+
+void
+FontFilesDialog::set (FontFiles::Variant variant, boost::filesystem::path path)
+{
+       _files.set (variant, path);
+       _name[variant]->SetLabel (std_to_wx (path.leaf().string()));
+}