001 /*
002 * Copyright 2010-2013 JetBrains s.r.o.
003 *
004 * Licensed under the Apache License, Version 2.0 (the "License");
005 * you may not use this file except in compliance with the License.
006 * You may obtain a copy of the License at
007 *
008 * http://www.apache.org/licenses/LICENSE-2.0
009 *
010 * Unless required by applicable law or agreed to in writing, software
011 * distributed under the License is distributed on an "AS IS" BASIS,
012 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
013 * See the License for the specific language governing permissions and
014 * limitations under the License.
015 */
016
017 package org.jetbrains.k2js.config;
018
019 import com.google.common.collect.Lists;
020 import com.intellij.openapi.project.Project;
021 import org.jetbrains.annotations.NotNull;
022 import org.jetbrains.annotations.Nullable;
023 import org.jetbrains.jet.lang.descriptors.ModuleDescriptor;
024 import org.jetbrains.jet.lang.psi.JetFile;
025 import org.jetbrains.jet.lang.resolve.BindingContext;
026 import org.jetbrains.k2js.translate.test.JSTester;
027 import org.jetbrains.k2js.translate.test.QUnitTester;
028
029 import java.util.Arrays;
030 import java.util.Collection;
031 import java.util.Collections;
032 import java.util.List;
033
034 /**
035 * Base class representing a configuration of translator.
036 */
037 public abstract class Config {
038 //NOTE: a hacky solution to be able to rerun code samples with lib loaded only once: used by tests and web demo
039 @NotNull
040 public static final String REWRITABLE_MODULE_NAME = "JS_TESTS";
041
042 @NotNull
043 public static Config getEmptyConfig(@NotNull Project project, @NotNull EcmaVersion ecmaVersion) {
044 return new Config(project, "main", ecmaVersion) {
045 @NotNull
046 @Override
047 protected List<JetFile> generateLibFiles() {
048 return Collections.emptyList();
049 }
050 };
051 }
052
053 //NOTE: used by mvn build
054 @SuppressWarnings("UnusedDeclaration")
055 @NotNull
056 public static Config getEmptyConfig(@NotNull Project project) {
057 return getEmptyConfig(project, EcmaVersion.defaultVersion());
058 }
059
060 @NotNull
061 public static final List<String> LIB_FILES_WITH_DECLARATIONS = Arrays.asList(
062 "/core/annotations.kt",
063 "/core/core.kt",
064 "/core/date.kt",
065 "/core/dom.kt",
066 "/core/javaio.kt",
067 "/core/javalang.kt",
068 "/core/javautil.kt",
069 "/core/javautilCollections.kt",
070 "/core/json.kt",
071 "/core/kotlin.kt",
072 "/core/math.kt",
073 "/core/string.kt",
074 "/core/htmlDom.kt",
075 "/html5/canvas.kt",
076 "/jquery/common.kt",
077 "/jquery/ui.kt",
078 "/junit/core.kt",
079 "/qunit/core.kt",
080 "/stdlib/browser.kt"
081 );
082
083 @NotNull
084 public static final List<String> LIB_FILES_WITH_CODE = Arrays.asList(
085 "/stdlib/TuplesCode.kt",
086 "/core/javautilCollectionsCode.kt"
087 );
088
089 @NotNull
090 public static final List<String> LIB_FILE_NAMES = Lists.newArrayList();
091
092 static {
093 LIB_FILE_NAMES.addAll(LIB_FILES_WITH_DECLARATIONS);
094 LIB_FILE_NAMES.addAll(LIB_FILES_WITH_CODE);
095 }
096
097 /**
098 * the library files which depend on the STDLIB files to be able to compile
099 */
100 @NotNull
101 public static final List<String> LIB_FILE_NAMES_DEPENDENT_ON_STDLIB = Arrays.asList(
102 "/core/stringsCode.kt",
103 "/stdlib/domCode.kt",
104 "/stdlib/jutilCode.kt",
105 "/stdlib/JUMapsCode.kt",
106 "/stdlib/testCode.kt"
107 );
108
109 public static final String LIBRARIES_LOCATION = "js/js.libraries/src";
110
111 /**
112 * The file names in the standard library to compile
113 */
114 @NotNull
115 public static final List<String> STDLIB_FILE_NAMES = Arrays.asList(
116 "/kotlin/Preconditions.kt",
117 "/kotlin/Iterators.kt",
118 "/kotlin/JUtil.kt",
119 "/kotlin/Arrays.kt",
120 "/kotlin/Lists.kt",
121 "/kotlin/Maps.kt",
122 "/kotlin/Exceptions.kt",
123 "/kotlin/IterablesSpecial.kt",
124 "/generated/_Arrays.kt",
125 "/generated/_Collections.kt",
126 "/generated/_Iterables.kt",
127 "/generated/_Iterators.kt",
128 "/kotlin/support/AbstractIterator.kt",
129 "/kotlin/Standard.kt",
130 "/kotlin/Strings.kt",
131 "/kotlin/dom/Dom.kt",
132 "/kotlin/test/Test.kt"
133 );
134
135 /**
136 * The location of the stdlib sources
137 */
138 public static final String STDLIB_LOCATION = "libraries/stdlib/src";
139
140 @NotNull
141 private final Project project;
142 @Nullable
143 private List<JetFile> libFiles = null;
144 @NotNull
145 private final EcmaVersion target;
146
147 @NotNull
148 private final String moduleId;
149
150 private final boolean sourcemap;
151
152 public Config(@NotNull Project project, @NotNull String moduleId, @NotNull EcmaVersion ecmaVersion) {
153 this(project, moduleId, ecmaVersion, false);
154 }
155
156 public Config(@NotNull Project project, @NotNull String moduleId, @NotNull EcmaVersion ecmaVersion, boolean sourcemap) {
157 this.project = project;
158 this.target = ecmaVersion;
159 this.moduleId = moduleId;
160 this.sourcemap = sourcemap;
161 }
162
163 public boolean isSourcemap() {
164 return sourcemap;
165 }
166
167 @NotNull
168 public Project getProject() {
169 return project;
170 }
171
172 @NotNull
173 public EcmaVersion getTarget() {
174 return target;
175 }
176
177 @NotNull
178 public String getModuleId() {
179 return moduleId;
180 }
181
182 @NotNull
183 protected abstract List<JetFile> generateLibFiles();
184
185 @NotNull
186 public final List<JetFile> getLibFiles() {
187 if (libFiles == null) {
188 libFiles = generateLibFiles();
189 }
190 return libFiles;
191 }
192
193 @Nullable
194 public BindingContext getLibraryContext() {
195 return null;
196 }
197
198 @Nullable
199 public ModuleDescriptor getLibraryModule() {
200 return null;
201 }
202
203 @NotNull
204 public static Collection<JetFile> withJsLibAdded(@NotNull Collection<JetFile> files, @NotNull Config config) {
205 Collection<JetFile> allFiles = Lists.newArrayList();
206 allFiles.addAll(files);
207 allFiles.addAll(config.getLibFiles());
208 return allFiles;
209 }
210
211 //TODO: should be null by default I suppose but we can't communicate it to K2JSCompiler atm
212 @Nullable
213 public JSTester getTester() {
214 return new QUnitTester();
215 }
216 }