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Diffstat (limited to 'src/text.cc')
| -rw-r--r-- | src/text.cc | 54 |
1 files changed, 54 insertions, 0 deletions
diff --git a/src/text.cc b/src/text.cc new file mode 100644 index 00000000..6fbdbe6e --- /dev/null +++ b/src/text.cc @@ -0,0 +1,54 @@ +/* + Copyright (C) 2012-2014 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. + +*/ + +/** @file src/text.cc + * @brief Text class for parsing subtitle XML. + */ + +#include "text.h" +#include "xml.h" +#include "font.h" +#include <libcxml/cxml.h> + +using std::string; +using boost::shared_ptr; +using boost::optional; +using namespace dcp; + +/** Read a <Text> node from a subtitle XML file, noting its contents + * in this object's member variables. + * @param node Node to read. + */ +Text::Text (boost::shared_ptr<const cxml::Node> node) + : v_align (CENTER) +{ + text = node->content (); + optional<float> x = node->optional_number_attribute<float> ("VPosition"); + if (!x) { + x = node->number_attribute<float> ("Vposition"); + } + v_position = x.get (); + + optional<string> v = node->optional_string_attribute ("VAlign"); + if (v) { + v_align = string_to_valign (v.get ()); + } + + font_nodes = type_children<Font> (node, "Font"); +} |