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/*******************************************************************************
* Copyright (c) 2018 Remain Software
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/epl-v10.html
*
* Contributors:
* wim.jongman@remainsoftware.com - initial API and implementation
*******************************************************************************/
package org.eclipse.tips.json.internal;
import java.text.ParseException;
import java.text.SimpleDateFormat;
import java.util.Date;
import org.eclipse.tips.core.IHtmlTip;
import org.eclipse.tips.core.Tip;
import org.eclipse.tips.core.TipImage;
import org.eclipse.tips.json.IJsonTip;
import com.google.gson.JsonObject;
/**
* Internal implementation for a Json generated {@link IHtmlTip}.
*
*/
public class JsonHTMLTip extends Tip implements IJsonTip, IHtmlTip {
private String fSubject;
private Date fDate;
private String fHtml;
private TipImage fTipImage;
private String fJsonObject;
/**
* Creates the tip out od the passed Json object.
*
* @param jsonObject
* the json object
* @param provider
* the provider
* @throws ParseException
* when the json object could not be parsed.
*/
public JsonHTMLTip(String providerId, JsonObject jsonObject) throws ParseException {
super(providerId);
fJsonObject = jsonObject.toString();
fSubject = Util.getValueOrDefault(jsonObject, JsonConstants.T_SUBJECT, "Not set");
fDate = getDate(jsonObject);
fHtml = Util.getValueOrDefault(jsonObject, JsonConstants.T_HTML, null);
String base64Img = Util.getValueOrDefault(jsonObject, JsonConstants.T_IMAGE, null);
if (base64Img != null) {
fTipImage = new TipImage(base64Img);
double ratio = Util.getValueOrDefault(jsonObject, JsonConstants.T_RATIO, 0d);
if (ratio > 0) {
fTipImage.setAspectRatio(ratio);
}
int max = Util.getValueOrDefault(jsonObject, JsonConstants.T_MAXWIDTH, 0);
if (max > 0) {
fTipImage.setMaxWidth(max);
}
max = Util.getValueOrDefault(jsonObject, JsonConstants.T_MAXHEIGHT, 0);
if (max > 0) {
fTipImage.setMaxHeight(max);
}
}
}
private static Date getDate(JsonObject jsonObject) throws ParseException {
String date = Util.getValueOrDefault(jsonObject, JsonConstants.T_DATE, "1970-01-01");
SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd");
return sdf.parse(date);
}
@Override
public String getJsonObject() {
return fJsonObject;
}
@Override
public Date getCreationDate() {
return fDate;
}
@Override
public String getHTML() {
return fHtml;
}
@Override
public TipImage getImage() {
return fTipImage;
}
@Override
public String getSubject() {
return fSubject;
}
}
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