| /******************************************************************************* |
| * Copyright (c) 2018 Remain Software |
| * |
| * This program and the accompanying materials |
| * are made available under the terms of the Eclipse Public License 2.0 |
| * which accompanies this distribution, and is available at |
| * https://www.eclipse.org/legal/epl-2.0/ |
| * |
| * SPDX-License-Identifier: EPL-2.0 |
| * |
| * 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 JsonObject 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; |
| fSubject = Util.getValueOrDefault(jsonObject, JsonConstants.T_SUBJECT, "Not set"); //$NON-NLS-1$ |
| 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"); //$NON-NLS-1$ |
| SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd"); //$NON-NLS-1$ |
| return sdf.parse(date); |
| } |
| |
| @Override |
| public String getJsonObject() { |
| return fJsonObject.toString(); |
| } |
| |
| @Override |
| public Date getCreationDate() { |
| return fDate; |
| } |
| |
| @Override |
| public String getHTML() { |
| return Util.replace(fJsonObject, fHtml); |
| } |
| |
| @Override |
| public TipImage getImage() { |
| return fTipImage; |
| } |
| |
| @Override |
| public String getSubject() { |
| return fSubject; |
| } |
| } |