| /* |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache 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://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * 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.netbeans.modules.gradle; |
| |
| import java.util.Collection; |
| import java.util.HashSet; |
| import java.util.Iterator; |
| import java.util.Set; |
| import javax.swing.JLabel; |
| import org.netbeans.modules.gradle.api.NbGradleProject; |
| import org.openide.awt.Notification; |
| import org.openide.awt.NotificationDisplayer; |
| |
| /** |
| * |
| * @author lkishalmi |
| */ |
| public class GradleProjectErrorNotifications { |
| private final Set<Notification> notifictions = new HashSet<>(); |
| |
| public synchronized void openNotification(String title, String problem, String details) { |
| StringBuilder sb = new StringBuilder(details.length()); |
| sb.append("<html>"); //NOI18N |
| String[] lines = details.split("\n"); //NOI18N |
| for (String line : lines) { |
| sb.append(line).append("<br/>"); //NOI18N |
| } |
| Notification ntn = NotificationDisplayer.getDefault().notify(title, |
| NbGradleProject.getWarningIcon(), |
| new JLabel(problem), |
| new JLabel(sb.toString()), |
| NotificationDisplayer.Priority.LOW, NotificationDisplayer.Category.WARNING); |
| notifictions.add(ntn); |
| } |
| |
| public synchronized void clear() { |
| Iterator<Notification> it = notifictions.iterator(); |
| while(it.hasNext()) { |
| it.next().clear(); |
| it.remove(); |
| } |
| } |
| |
| public static String bulletedList(Collection<? extends Object> elements) { |
| StringBuilder sb = new StringBuilder(); |
| sb.append("<ul>"); //NOI18N |
| for (Object element : elements) { |
| sb.append("<li>"); //NOI18N |
| String[] lines = String.valueOf(element).split("\n"); //NOI18N |
| for (int i = 0; i < lines.length; i++) { |
| String line = lines[i]; |
| sb.append(lineWrap(line, 78)); |
| if (i < lines.length - 1) { |
| sb.append("<br/>"); //NOI18N |
| } |
| } |
| sb.append("</li>"); //NOI18N |
| } |
| sb.append("</ul>"); //NOI18N |
| return sb.toString(); |
| } |
| |
| |
| private static String lineWrap(String line, int maxCol) { |
| StringBuilder sb = new StringBuilder(line.length()); |
| String[] parts = line.split(" "); //NOI18N |
| int col = 0; |
| String delim = ""; //NOI18N |
| for (String part : parts) { |
| if ((sb.length() > 0) && (col + part.length() > maxCol)) { |
| sb.append("<br/>").append(part); //NOI18N |
| col = part.length(); |
| } else { |
| sb.append(delim).append(part); |
| col += delim.length() + part.length(); |
| delim = " "; //NOI18N |
| } |
| } |
| return sb.toString(); |
| } |
| } |
