content: /*******************************************************************************
   * Copyright (C) 2021, 1C-Soft LLC and others.
   *
   * This program and the accompanying materials are made
   * available under the terms of the Eclipse Public License 2.0
   * which is available at https://www.eclipse.org/legal/epl-2.0/
   *
   * SPDX-License-Identifier: EPL-2.0
   *
   * Contributors:
   *     1C-Soft LLC - initial API and implementation
   *******************************************************************************/
  package com.e1c.v8codestyle.internal.bsl;
  
  import org.eclipse.core.resources.IProject;
  import org.eclipse.core.resources.ProjectScope;
  import org.eclipse.core.runtime.IProgressMonitor;
  import org.eclipse.core.runtime.Platform;
  import org.eclipse.core.runtime.preferences.ConfigurationScope;
  import org.eclipse.core.runtime.preferences.DefaultScope;
  import org.eclipse.core.runtime.preferences.IEclipsePreferences;
  import org.eclipse.core.runtime.preferences.IScopeContext;
  import org.eclipse.core.runtime.preferences.InstanceScope;
  import org.osgi.service.prefs.BackingStoreException;
  
  import com.e1c.v8codestyle.IProjectOptionProvider;
  import com.e1c.v8codestyle.bsl.IModuleStructureProvider;
  import com.e1c.v8codestyle.bsl.strict.StrictTypeUtil;
  
  /**
   * The provider of project functional option allows to add strict-types annotation to module header.
   *
   * @author Dmitriy Marmyshev
   */
  public class StrictTypesProjectOptionProvider
      implements IProjectOptionProvider
  {
  
      @Override
      public String getId()
      {
          return "module-strict-types"; //$NON-NLS-1$
      }
  
      @Override
      public String getPresentation()
      {
          return Messages.StrictTypesProjectOptionProvider_presentation;
      }
  
      @Override
      public String getDescription()
      {
          return Messages.StrictTypesProjectOptionProvider_description;
      }
  
      @Override
      public int getOrder()
      {
          return 50;
      }
  
      @Override
      public boolean isEnabled(IProject project)
      {
          return StrictTypeUtil.canAddModuleStrictTypesAnnotation(project);
      }
  
      @Override
      public boolean getDefault()
      {
          IScopeContext[] contexts =
              new IScopeContext[] { InstanceScope.INSTANCE, ConfigurationScope.INSTANCE, DefaultScope.INSTANCE };
  
          return Platform.getPreferencesService()
              .getBoolean(StrictTypeUtil.PREF_QUALIFIER, StrictTypeUtil.PREF_KEY_CREATE_STRICT_TYPES,
                  StrictTypeUtil.PREF_DEFAULT_CREATE_STRICT_TYPES, contexts);
      }
  
      @Override
      public void saveEnable(IProject project, boolean value, IProgressMonitor monitor)
      {
          if (monitor.isCanceled())
          {
              return;
          }
          ProjectScope scope = new ProjectScope(project);
          IEclipsePreferences node = scope.getNode(IModuleStructureProvider.PREF_QUALIFIER);
          node.putBoolean(StrictTypeUtil.PREF_KEY_CREATE_STRICT_TYPES, value);
          try
          {
              node.flush();
          }
          catch (BackingStoreException e)
          {
              BslPlugin.logError(e);
          }
  
      }
  
  }
  