Rename ScreenKDM -> KDMWithMetadata

1 files changed, 70 insertions, 0 deletions

diff --git a/src/lib/kdm_with_metadata.cc b/src/lib/kdm_with_metadata.cc
new file mode 100644
index 000000000..e6b283415
--- /dev/null
+++ b/src/lib/kdm_with_metadata.cc
@@ -0,0 +1,70 @@
+/*
+    Copyright (C) 2013-2016 Carl Hetherington <cth@carlh.net>
+
+    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.
+
+    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 DCP-o-matic.  If not, see <http://www.gnu.org/licenses/>.
+
+*/
+
+#include "kdm_with_metadata.h"
+#include "cinema.h"
+#include "screen.h"
+#include "util.h"
+#include <boost/foreach.hpp>
+
+using std::string;
+using std::cout;
+using std::list;
+using boost::shared_ptr;
+
+int
+KDMWithMetadata::write_files (
+	list<shared_ptr<KDMWithMetadata> > screen_kdms,
+	boost::filesystem::path directory,
+	dcp::NameFormat name_format,
+	dcp::NameFormat::Map name_values,
+	boost::function<bool (boost::filesystem::path)> confirm_overwrite
+	)
+{
+	int written = 0;
+
+	if (directory == "-") {
+		/* Write KDMs to the stdout */
+		BOOST_FOREACH (shared_ptr<KDMWithMetadata> i, screen_kdms) {
+			cout << i->kdm_as_xml ();
+			++written;
+		}
+
+		return written;
+	}
+
+	if (!boost::filesystem::exists (directory)) {
+		boost::filesystem::create_directories (directory);
+	}
+
+	/* Write KDMs to the specified directory */
+	BOOST_FOREACH (shared_ptr<KDMWithMetadata> i, screen_kdms) {
+		name_values['c'] = i->screen->cinema ? i->screen->cinema->name : "";
+		name_values['s'] = i->screen->name;
+		name_values['i'] = i->kdm_id ();
+		boost::filesystem::path out = directory / careful_string_filter(name_format.get(name_values, ".xml"));
+		if (!boost::filesystem::exists (out) || confirm_overwrite (out)) {
+			i->kdm_as_xml (out);
+			++written;
+		}
+	}
+
+	return written;
+}