2 Copyright (C) 2013 Carl Hetherington <cth@carlh.net>
4 This file is part of DCP-o-matic.
6 DCP-o-matic is free software; you can redistribute it and/or modify
7 it under the terms of the GNU General Public License as published by
8 the Free Software Foundation; either version 2 of the License, or
9 (at your option) any later version.
11 DCP-o-matic is distributed in the hope that it will be useful,
12 but WITHOUT ANY WARRANTY; without even the implied warranty of
13 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 GNU General Public License for more details.
16 You should have received a copy of the GNU General Public License
17 along with DCP-o-matic. If not, see <http://www.gnu.org/licenses/>.
22 #include "dcpomatic_assert.h"
23 #include "raw_convert.h"
24 #include <libxml++/libxml++.h>
25 #include <libcxml/cxml.h>
30 using boost::shared_ptr;
32 bool operator== (Crop const & a, Crop const & b)
34 return (a.left == b.left && a.right == b.right && a.top == b.top && a.bottom == b.bottom);
37 bool operator!= (Crop const & a, Crop const & b)
42 /** @param r Resolution.
43 * @return Untranslated string representation.
46 resolution_to_string (Resolution r)
55 DCPOMATIC_ASSERT (false);
61 string_to_resolution (string s)
71 DCPOMATIC_ASSERT (false);
75 Crop::Crop (shared_ptr<cxml::Node> node)
77 left = node->number_child<int> ("LeftCrop");
78 right = node->number_child<int> ("RightCrop");
79 top = node->number_child<int> ("TopCrop");
80 bottom = node->number_child<int> ("BottomCrop");
84 Crop::as_xml (xmlpp::Node* node) const
86 node->add_child("LeftCrop")->add_child_text (raw_convert<string> (left));
87 node->add_child("RightCrop")->add_child_text (raw_convert<string> (right));
88 node->add_child("TopCrop")->add_child_text (raw_convert<string> (top));
89 node->add_child("BottomCrop")->add_child_text (raw_convert<string> (bottom));