1 files changed, 99 insertions, 0 deletions
diff --git a/src/lib/content.cc b/src/lib/content.cc
new file mode 100644
index 000000000..ad61f4d6c
--- /dev/null
+++ b/src/lib/content.cc
@@ -0,0 +1,99 @@
+/* -*- c-basic-offset: 8; default-tab-width: 8; -*- */
+
+/*
+    Copyright (C) 2013 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 <boost/thread/mutex.hpp>
+#include <libxml++/libxml++.h>
+#include <libcxml/cxml.h>
+#include "content.h"
+#include "util.h"
+
+using std::string;
+using boost::shared_ptr;
+using boost::lexical_cast;
+
+int const ContentProperty::START = 400;
+
+Content::Content (shared_ptr<const Film> f, Time s)
+	: _film (f)
+	, _start (s)
+{
+
+}
+
+Content::Content (shared_ptr<const Film> f, boost::filesystem::path p)
+	: _film (f)
+	, _file (p)
+	, _start (0)
+{
+
+}
+
+Content::Content (shared_ptr<const Film> f, shared_ptr<const cxml::Node> node)
+	: _film (f)
+{
+	_file = node->string_child ("File");
+	_digest = node->string_child ("Digest");
+	_start = node->number_child<Time> ("Start");
+}
+
+Content::Content (Content const & o)
+	: boost::enable_shared_from_this<Content> (o)
+	, _film (o._film)
+	, _file (o._file)
+	, _digest (o._digest)
+	, _start (o._start)
+{
+
+}
+
+void
+Content::as_xml (xmlpp::Node* node) const
+{
+	boost::mutex::scoped_lock lm (_mutex);
+	node->add_child("File")->add_child_text (_file.string());
+	node->add_child("Digest")->add_child_text (_digest);
+	node->add_child("Start")->add_child_text (lexical_cast<string> (_start));
+}
+
+void
+Content::examine (shared_ptr<Job>)
+{
+	string const d = md5_digest (_file);
+	boost::mutex::scoped_lock lm (_mutex);
+	_digest = d;
+}
+
+void
+Content::signal_changed (int p)
+{
+	Changed (shared_from_this (), p);
+}
+
+void
+Content::set_start (Time s)
+{
+	{
+		boost::mutex::scoped_lock lm (_mutex);
+		_start = s;
+	}
+
+	signal_changed (ContentProperty::START);
+}