| /* |
| * Copyright 2000-2013 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.ui; |
| |
| import com.intellij.ide.CommandLineProcessor; |
| import com.intellij.openapi.diagnostic.Logger; |
| import com.intellij.util.io.URLUtil; |
| import org.jetbrains.annotations.NotNull; |
| |
| import java.net.URI; |
| import java.util.ArrayList; |
| import java.util.List; |
| |
| /** |
| * @author Dennis.Ushakov |
| */ |
| public class CustomProtocolHandler { |
| private static final Logger LOG = Logger.getInstance("#com.intellij.ui.CustomProtocolHandler"); |
| public boolean openLink(@NotNull URI uri) { |
| LOG.info("CustomProtocolHandler.openLink"); |
| final List<String> args = getOpenArgs(uri); |
| return !args.isEmpty() && CommandLineProcessor.processExternalCommandLine(args, null) != null; |
| } |
| |
| @NotNull |
| public List<String> getOpenArgs(URI uri) { |
| final List<String> args = new ArrayList<String>(); |
| final String query = uri.getQuery(); |
| String file = null; |
| String line = null; |
| if (query != null) { |
| for (String param : query.split("&")) { |
| String[] pair = param.split("="); |
| String key = URLUtil.unescapePercentSequences(pair[0]); |
| if (pair.length > 1) { |
| if ("file".equals(key)) { |
| file = URLUtil.unescapePercentSequences(pair[1]); |
| } else if ("line".equals(key)) { |
| line = URLUtil.unescapePercentSequences(pair[1]); |
| } |
| } |
| } |
| } |
| |
| if (file != null) { |
| if (line != null) { |
| args.add("--line"); |
| args.add(line); |
| } |
| args.add(file); |
| } |
| return args; |
| } |
| } |