2 Copyright (C) 2014-2015 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 <libxml++/libxml++.h>
24 #include <boost/foreach.hpp>
28 static char const * names[] = {
34 Font::Font (cxml::NodePtr node)
35 : _id (node->string_child ("Id"))
37 DCPOMATIC_ASSERT (FontFiles::VARIANTS == 3);
39 BOOST_FOREACH (cxml::NodePtr i, node->node_children ("File")) {
40 string variant = i->optional_string_attribute("Variant").get_value_or ("Normal");
41 for (int j = 0; j < FontFiles::VARIANTS; ++j) {
42 if (variant == names[j]) {
43 _files.set (static_cast<FontFiles::Variant>(j), i->content());
50 Font::as_xml (xmlpp::Node* node)
52 DCPOMATIC_ASSERT (FontFiles::VARIANTS == 3);
54 node->add_child("Id")->add_child_text (_id);
55 for (int i = 0; i < FontFiles::VARIANTS; ++i) {
56 if (_files.get(static_cast<FontFiles::Variant>(i))) {
57 xmlpp::Element* e = node->add_child ("File");
58 e->set_attribute ("Variant", names[i]);
59 e->add_child_text (_files.get(static_cast<FontFiles::Variant>(i)).get().string ());
66 operator== (Font const & a, Font const & b)
68 if (a.id() != b.id()) {
72 for (int i = 0; i < FontFiles::VARIANTS; ++i) {
73 if (a.file(static_cast<FontFiles::Variant>(i)) != b.file(static_cast<FontFiles::Variant>(i))) {
82 operator!= (Font const & a, Font const & b)