Merge master.

[dcpomatic.git] / src / lib / types.cc

diff --git a/src/lib/types.cc b/src/lib/types.cc
index bc4f5f8d9d425d0d9305f1015c124ee92590dcb7..d052b2a9a71dd3c458bc9126785a15af263e8e6c 100644 (file)
--- a/src/lib/types.cc
+++ b/src/lib/types.cc
@@ -17,11 +17,16 @@
 
 */
 
+#include <libxml++/libxml++.h>
+#include <libcxml/cxml.h>
+#include <dcp/raw_convert.h>
 #include "types.h"
 
 using std::max;
 using std::min;
 using std::string;
+using boost::shared_ptr;
+using dcp::raw_convert;
 
 bool operator== (Crop const & a, Crop const & b)
 {
@@ -65,3 +70,20 @@ string_to_resolution (string s)
        assert (false);
        return RESOLUTION_2K;
 }
+
+Crop::Crop (shared_ptr<cxml::Node> node)
+{
+       left = node->number_child<int> ("LeftCrop");
+       right = node->number_child<int> ("RightCrop");
+       top = node->number_child<int> ("TopCrop");
+       bottom = node->number_child<int> ("BottomCrop");
+}
+
+void
+Crop::as_xml (xmlpp::Node* node) const
+{
+       node->add_child("LeftCrop")->add_child_text (raw_convert<string> (left));
+       node->add_child("RightCrop")->add_child_text (raw_convert<string> (right));
+       node->add_child("TopCrop")->add_child_text (raw_convert<string> (top));
+       node->add_child("BottomCrop")->add_child_text (raw_convert<string> (bottom));
+}