*/
+#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)
{
return !(a == b);
}
-
-/** @param other A Rect.
- * @return The intersection of this with `other'.
+/** @param r Resolution.
+ * @return Untranslated string representation.
*/
-dcpomatic::Rect
-dcpomatic::Rect::intersection (Rect const & other) const
+string
+resolution_to_string (Resolution r)
+{
+ switch (r) {
+ case RESOLUTION_2K:
+ return "2K";
+ case RESOLUTION_4K:
+ return "4K";
+ }
+
+ assert (false);
+ return "";
+}
+
+
+Resolution
+string_to_resolution (string s)
+{
+ if (s == "2K") {
+ return RESOLUTION_2K;
+ }
+
+ if (s == "4K") {
+ return RESOLUTION_4K;
+ }
+
+ assert (false);
+ return RESOLUTION_2K;
+}
+
+Crop::Crop (shared_ptr<cxml::Node> node)
{
- int const tx = max (x, other.x);
- int const ty = max (y, other.y);
-
- return Rect (
- tx, ty,
- min (x + width, other.x + other.width) - tx,
- min (y + height, other.y + other.height) - ty
- );
+ left = node->number_child<int> ("LeftCrop");
+ right = node->number_child<int> ("RightCrop");
+ top = node->number_child<int> ("TopCrop");
+ bottom = node->number_child<int> ("BottomCrop");
}
-bool
-dcpomatic::Rect::contains (Position p) const
+void
+Crop::as_xml (xmlpp::Node* node) const
{
- return (p.x >= x && p.x <= (x + width) && p.y >= y && p.y <= (y + height));
+ 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));
}