More automated renaming.

[dcpomatic.git] / src / lib / dcp_subtitle_content.cc

diff --git a/src/lib/dcp_subtitle_content.cc b/src/lib/dcp_subtitle_content.cc
index bd5d5d70e26ace96ced1ce9bca5355b743f14bfb..6a7e381534844a9fa4ebd74db40d68d0ec8c999f 100644 (file)
--- a/src/lib/dcp_subtitle_content.cc
+++ b/src/lib/dcp_subtitle_content.cc
@@ -1,27 +1,28 @@
 /*
-    Copyright (C) 2014-2015 Carl Hetherington <cth@carlh.net>
+    Copyright (C) 2014-2018 Carl Hetherington <cth@carlh.net>
 
-    This program is free software; you can redistribute it and/or modify
+    This file is part of DCP-o-matic.
+
+    DCP-o-matic 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,
+    DCP-o-matic 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.
+    along with DCP-o-matic.  If not, see <http://www.gnu.org/licenses/>.
 
 */
 
 #include "font.h"
 #include "dcp_subtitle_content.h"
-#include "raw_convert.h"
 #include "film.h"
-#include "subtitle_content.h"
+#include "text_content.h"
+#include <dcp/raw_convert.h>
 #include <dcp/interop_subtitle_asset.h>
 #include <dcp/smpte_subtitle_asset.h>
 #include <dcp/interop_load_font_node.h>
@@ -34,18 +35,19 @@ using std::string;
 using std::list;
 using boost::shared_ptr;
 using boost::dynamic_pointer_cast;
+using dcp::raw_convert;
 
 DCPSubtitleContent::DCPSubtitleContent (shared_ptr<const Film> film, boost::filesystem::path path)
        : Content (film, path)
 {
-       subtitle.reset (new SubtitleContent (this));
+       caption.push_back (shared_ptr<TextContent> (new TextContent (this, CAPTION_OPEN)));
 }
 
 DCPSubtitleContent::DCPSubtitleContent (shared_ptr<const Film> film, cxml::ConstNodePtr node, int version)
        : Content (film, node)
        , _length (node->number_child<ContentTime::Type> ("Length"))
 {
-       subtitle = SubtitleContent::from_xml (this, node, version);
+       caption = TextContent::from_xml (this, node, version);
 }
 
 void
@@ -55,25 +57,27 @@ DCPSubtitleContent::examine (shared_ptr<Job> job)
 
        shared_ptr<dcp::SubtitleAsset> sc = load (path (0));
 
-       /* Default to turning these subtitles on */
-       subtitle->set_use (true);
-
-       boost::mutex::scoped_lock lm (_mutex);
-
        shared_ptr<dcp::InteropSubtitleAsset> iop = dynamic_pointer_cast<dcp::InteropSubtitleAsset> (sc);
-       if (iop) {
-               subtitle->set_language (iop->language ());
-       }
        shared_ptr<dcp::SMPTESubtitleAsset> smpte = dynamic_pointer_cast<dcp::SMPTESubtitleAsset> (sc);
        if (smpte) {
-               subtitle->set_language (smpte->language().get_value_or (""));
                set_video_frame_rate (smpte->edit_rate().numerator);
        }
 
+       boost::mutex::scoped_lock lm (_mutex);
+
+       /* Default to turning these subtitles on */
+       only_caption()->set_use (true);
+
+       if (iop) {
+               only_caption()->set_language (iop->language ());
+       } else if (smpte) {
+               only_caption()->set_language (smpte->language().get_value_or (""));
+       }
+
        _length = ContentTime::from_seconds (sc->latest_subtitle_out().as_seconds ());
 
        BOOST_FOREACH (shared_ptr<dcp::LoadFontNode> i, sc->load_font_nodes ()) {
-               subtitle->add_font (shared_ptr<Font> (new Font (i->id)));
+               only_caption()->add_font (shared_ptr<Font> (new Font (i->id)));
        }
 }
 
@@ -97,13 +101,13 @@ DCPSubtitleContent::technical_summary () const
 }
 
 void
-DCPSubtitleContent::as_xml (xmlpp::Node* node) const
+DCPSubtitleContent::as_xml (xmlpp::Node* node, bool with_paths) const
 {
        node->add_child("Type")->add_child_text ("DCPSubtitle");
-       Content::as_xml (node);
+       Content::as_xml (node, with_paths);
 
-       if (subtitle) {
-               subtitle->as_xml (node);
+       if (only_caption()) {
+               only_caption()->as_xml (node);
        }
 
        node->add_child("Length")->add_child_text (raw_convert<string> (_length.get ()));