/**
* Licensed to The Apereo Foundation under one or more contributor license
* agreements. See the NOTICE file distributed with this work for additional
* information regarding copyright ownership.
*
*
* The Apereo Foundation licenses this file to you under the Educational
* Community License, Version 2.0 (the "License"); you may not use this file
* except in compliance with the License. You may obtain a copy of the License
* at:
*
* http://opensource.org/licenses/ecl2.txt
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
* License for the specific language governing permissions and limitations under
* the License.
*
*/
package org.opencastproject.composer.layout;
import static org.opencastproject.util.Jsons.obj;
import static org.opencastproject.util.Jsons.p;
import org.opencastproject.util.JsonObj;
import org.opencastproject.util.Jsons;
public final class Serializer {
private Serializer() {
}
public static Jsons.Obj json(Dimension a) {
return obj(p("w", a.getWidth()),
p("h", a.getHeight()));
}
public static Dimension dimension(JsonObj json) {
return new Dimension(json.get(Integer.class, "w"), json.get(Integer.class, "h"));
}
public static Jsons.Obj json(Anchor a) {
return obj(p("left", a.getLeft()),
p("top", a.getTop()));
}
public static Anchor anchor(JsonObj json) {
return new Anchor(json.get(Double.class, "left"), json.get(Double.class, "top"));
}
public static Jsons.Obj json(Offset a) {
return obj(p("x", a.getX()),
p("y", a.getY()));
}
public static Offset offset(JsonObj json) {
return new Offset(json.get(Integer.class, "x"), json.get(Integer.class, "y"));
}
public static Jsons.Obj json(AnchorOffset a) {
return obj(p("offset", json(a.getOffset())),
p("reference", json(a.getReferenceAnchor())),
p("referring", json(a.getReferringAnchor())));
}
public static AnchorOffset anchorOffset(JsonObj json) {
return new AnchorOffset(anchor(json.getObj("reference")),
anchor(json.getObj("referring")),
offset(json.getObj("offset")));
}
public static Jsons.Obj json(TwoShapeLayout a) {
return obj(p("canvas", json(a.getCanvas())),
p("upper", json(a.getUpper())),
p("lower", json(a.getLower())));
}
public static TwoShapeLayout twoShapeLayout(JsonObj json) {
return new TwoShapeLayout(dimension(json.getObj("canvas")),
layout(json.getObj("upper")),
layout(json.getObj("lower")));
}
public static Jsons.Obj json(Layout a) {
return obj(p("dimension", json(a.getDimension())),
p("offset", json(a.getOffset())));
}
public static Layout layout(JsonObj json) {
return new Layout(dimension(json.getObj("dimension")),
offset(json.getObj("offset")));
}
public static Jsons.Obj json(HorizontalCoverageLayoutSpec a) {
return obj(p("anchorOffset", json(a.getAnchorOffset())),
p("horizontalCoverage", a.getHorizontalCoverage()));
}
public static HorizontalCoverageLayoutSpec horizontalCoverageLayoutSpec(JsonObj json) {
return new HorizontalCoverageLayoutSpec(anchorOffset(json.getObj("anchorOffset")),
json.get(Double.class, "horizontalCoverage"));
}
public static Jsons.Obj json(AbsolutePositionLayoutSpec a) {
return obj(p("anchorOffset", json(a.getAnchorOffset())));
}
public static AbsolutePositionLayoutSpec absolutePositionLayoutSpec(JsonObj json) {
return new AbsolutePositionLayoutSpec(anchorOffset(json.obj("anchorOffset")));
}
}