| /* |
| * Copyright 2000-2009 JetBrains s.r.o. |
| * |
| * Licensed 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 com.intellij.openapi.vcs.changes.issueLinks; |
| |
| import com.intellij.openapi.project.Project; |
| import com.intellij.openapi.util.TextRange; |
| import com.intellij.openapi.vcs.IssueNavigationConfiguration; |
| import com.intellij.util.containers.Convertor; |
| import com.intellij.xml.util.XmlTagUtilBase; |
| import com.intellij.util.ui.UIUtil; |
| |
| import java.util.List; |
| |
| /** |
| * @author yole |
| */ |
| public class IssueLinkHtmlRenderer { |
| private IssueLinkHtmlRenderer() { |
| } |
| |
| public static String formatTextIntoHtml(final Project project, final String c) { |
| return "<html><head>" + UIUtil.getCssFontDeclaration(UIUtil.getLabelFont()) + "</head><body>" + |
| formatTextWithLinks(project, c) + "</body></html>"; |
| } |
| |
| @SuppressWarnings({"HardCodedStringLiteral"}) |
| public static String formatTextWithLinks(final Project project, final String c, final Convertor<String, String> convertor) { |
| if (c == null) return ""; |
| String comment = XmlTagUtilBase.escapeString(c, false); |
| |
| StringBuilder commentBuilder = new StringBuilder(); |
| IssueNavigationConfiguration config = IssueNavigationConfiguration.getInstance(project); |
| final List<IssueNavigationConfiguration.LinkMatch> list = config.findIssueLinks(comment); |
| int pos = 0; |
| for(IssueNavigationConfiguration.LinkMatch match: list) { |
| TextRange range = match.getRange(); |
| commentBuilder.append(convertor.convert(comment.substring(pos, range.getStartOffset()))).append("<a href=\"").append(match.getTargetUrl()).append("\">"); |
| commentBuilder.append(range.substring(comment)).append("</a>"); |
| pos = range.getEndOffset(); |
| } |
| commentBuilder.append(convertor.convert(comment.substring(pos))); |
| comment = commentBuilder.toString(); |
| |
| return comment.replace("\n", "<br>"); |
| } |
| |
| @SuppressWarnings({"HardCodedStringLiteral"}) |
| public static String formatTextWithLinks(final Project project, final String c) { |
| return formatTextWithLinks(project, c, Convertor.SELF); |
| } |
| } |
