2 Copyright (C) 2013-2016 Carl Hetherington <cth@carlh.net>
4 This program is free software; you can redistribute it and/or modify
5 it under the terms of the GNU General Public License as published by
6 the Free Software Foundation; either version 2 of the License, or
7 (at your option) any later version.
9 This program is distributed in the hope that it will be useful,
10 but WITHOUT ANY WARRANTY; without even the implied warranty of
11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 GNU General Public License for more details.
14 You should have received a copy of the GNU General Public License
15 along with this program; if not, write to the Free Software
16 Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
22 #include "dcpomatic_assert.h"
23 #include <libcxml/cxml.h>
24 #include <dcp/raw_convert.h>
25 #include <libxml++/libxml++.h>
26 #include <boost/foreach.hpp>
31 using boost::shared_ptr;
33 Cinema::Cinema (cxml::ConstNodePtr node)
34 : name (node->string_child ("Name"))
35 , _utc_offset (node->optional_number_child<int>("UTCOffset").get_value_or (0))
37 BOOST_FOREACH (cxml::ConstNodePtr i, node->node_children("Email")) {
38 emails.push_back (i->content ());
42 /* This is necessary so that we can use shared_from_this in add_screen (which cannot be done from
46 Cinema::read_screens (cxml::ConstNodePtr node)
48 list<cxml::NodePtr> s = node->node_children ("Screen");
49 for (list<cxml::NodePtr>::iterator i = s.begin(); i != s.end(); ++i) {
50 add_screen (shared_ptr<Screen> (new Screen (*i)));
55 Cinema::as_xml (xmlpp::Element* parent) const
57 parent->add_child("Name")->add_child_text (name);
59 BOOST_FOREACH (string i, emails) {
60 parent->add_child("Email")->add_child_text (i);
63 parent->add_child("UTCOffset")->add_child_text (dcp::raw_convert<string> (_utc_offset));
65 BOOST_FOREACH (shared_ptr<Screen> i, _screens) {
66 i->as_xml (parent->add_child ("Screen"));
71 Cinema::add_screen (shared_ptr<Screen> s)
73 s->cinema = shared_from_this ();
74 _screens.push_back (s);
78 Cinema::remove_screen (shared_ptr<Screen> s)
84 Cinema::set_utc_offset (int o)
86 DCPOMATIC_ASSERT (o >= -11 && o <= 12);