Rename some things to ...Node.

1 files changed, 63 insertions, 0 deletions

diff --git a/src/text_node.cc b/src/text_node.cc
new file mode 100644
index 00000000..834b78b2
--- /dev/null
+++ b/src/text_node.cc
@@ -0,0 +1,63 @@
+/*
+    Copyright (C) 2012-2015 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 TextNode class for parsing subtitle XML.
+ */
+
+#include "text_node.h"
+#include "xml.h"
+#include "font_node.h"
+#include <libcxml/cxml.h>
+#include <boost/foreach.hpp>
+
+using std::string;
+using std::list;
+using boost::shared_ptr;
+using boost::optional;
+using namespace dcp;
+
+/** Read a &lt;Text&gt; node from a subtitle XML file, noting its contents
+ *  in this object's member variables.
+ *  @param node Node to read.
+ */
+TextNode::TextNode (boost::shared_ptr<const cxml::Node> node, int tcr)
+	: 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 () / 100;
+	
+	optional<string> v = node->optional_string_attribute ("VAlign");
+	if (!v) {
+		v = node->optional_string_attribute ("Valign");
+	}
+	
+	if (v) {
+		v_align = string_to_valign (v.get ());
+	}
+
+	list<cxml::NodePtr> f = node->node_children ("Font");
+	BOOST_FOREACH (cxml::NodePtr& i, f) {
+		font_nodes.push_back (shared_ptr<FontNode> (new FontNode (i, tcr)));
+	}
+}