/*
* Copyright (C) 2012 Dr. John Lindsay <jlindsay@uoguelph.ca>
*
* 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 3 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, see <http://www.gnu.org/licenses/>.
*/
package whitebox.serialization;
import com.google.gson.Gson;
import com.google.gson.GsonBuilder;
import com.google.gson.JsonElement;
import com.google.gson.JsonDeserializationContext;
import com.google.gson.JsonDeserializer;
import com.google.gson.JsonObject;
import com.google.gson.JsonParseException;
import java.awt.print.PageFormat;
import java.awt.print.Paper;
import java.lang.reflect.Type;
/**
*
* @author johnlindsay
*/
public class PageFormatDeserializer implements JsonDeserializer<PageFormat> {
@Override
public PageFormat deserialize(JsonElement je, Type type,
JsonDeserializationContext jdc)
throws JsonParseException {
GsonBuilder gsonBuilder = new GsonBuilder();
gsonBuilder.registerTypeAdapter(Paper.class, new PaperDeserializer());
gsonBuilder.registerTypeAdapter(Paper.class, new PaperSerializer());
Gson gson = gsonBuilder.create();
JsonObject jo = je.getAsJsonObject();
PageFormat p = new PageFormat();
p.setOrientation(jo.getAsJsonPrimitive("mOrientation").getAsInt());
Paper paper = gson.fromJson(jo.getAsJsonObject("mPaper"), Paper.class);
p.setPaper(paper);
return p;
}
}