| /* |
| * Copyright 2016 The Bazel Authors. All rights reserved. |
| * |
| * 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.google.idea.blaze.base.lang.buildfile.formatting; |
| |
| import com.google.idea.blaze.base.lang.buildfile.language.BuildFileLanguage; |
| import com.intellij.application.options.IndentOptionsEditor; |
| import com.intellij.application.options.SmartIndentOptionsEditor; |
| import com.intellij.lang.Language; |
| import com.intellij.psi.codeStyle.CommonCodeStyleSettings; |
| import com.intellij.psi.codeStyle.LanguageCodeStyleSettingsProvider; |
| import javax.annotation.Nullable; |
| import org.jetbrains.annotations.NotNull; |
| |
| /** Allows BUILD language-specific code style settings */ |
| public class BuildLanguageCodeStyleSettingsProvider extends LanguageCodeStyleSettingsProvider { |
| |
| @Override |
| public Language getLanguage() { |
| return BuildFileLanguage.INSTANCE; |
| } |
| |
| @Override |
| public IndentOptionsEditor getIndentOptionsEditor() { |
| return new SmartIndentOptionsEditor(); |
| } |
| |
| @Override |
| public String getCodeSample(@NotNull SettingsType settingsType) { |
| return ""; |
| } |
| |
| @Nullable |
| @Override |
| public CommonCodeStyleSettings getDefaultCommonSettings() { |
| CommonCodeStyleSettings defaultSettings = |
| new CommonCodeStyleSettings(BuildFileLanguage.INSTANCE); |
| CommonCodeStyleSettings.IndentOptions indentOptions = defaultSettings.initIndentOptions(); |
| indentOptions.TAB_SIZE = 2; |
| indentOptions.INDENT_SIZE = 2; |
| indentOptions.CONTINUATION_INDENT_SIZE = 4; |
| return defaultSettings; |
| } |
| } |