/*
 * Copyright 2003-2016 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 jetbrains.mps.idea.core.project;

import com.intellij.openapi.application.PathMacros;
import com.intellij.openapi.components.ApplicationComponent;
import org.jetbrains.annotations.NotNull;
import org.jetbrains.jps.model.serialization.PathMacroUtil;

/**
 * Created by danilla on 18/08/16.
 */
public class PluginsPathMacroCrutch implements ApplicationComponent {
  private static final String LEGACY_MACRO_NAME = "PLUGINS_PATH";
  private static final String ACTUAL_MACRO_NAME = "APPLICATION_PLUGINS_DIR";

  @Override
  public void initComponent() {
    String path = PathMacroUtil.getGlobalSystemMacroValue(ACTUAL_MACRO_NAME);
    if (path != null) {
      // TODO Use addLegacyMacro()
      // Reverted to normal macro because jps build fails when it doesn't find PLUGINS_PATH
      PathMacros.getInstance().setMacro(LEGACY_MACRO_NAME, path);
    }
  }

  @Override
  public void disposeComponent() {
  }

  @NotNull
  @Override
  public String getComponentName() {
    return "PLUGINS_PATH legacy path macro";
  }
}
