intellij-sdk-code-samples/simple_language_plugin/src/com/simpleplugin/SimpleCodeStyleSettingsProvider.java

package com.simpleplugin;

import com.intellij.application.options.*;
import com.intellij.openapi.options.Configurable;
import com.intellij.psi.codeStyle.*;
import org.jetbrains.annotations.*;

public class SimpleCodeStyleSettingsProvider extends CodeStyleSettingsProvider {
  @Override
  public CustomCodeStyleSettings createCustomSettings(CodeStyleSettings settings) {
    return new SimpleCodeStyleSettings(settings);
  }

  @Nullable
  @Override
  public String getConfigurableDisplayName() {
    return "Simple";
  }

  
  @NotNull
  public CodeStyleConfigurable createConfigurable(@NotNull CodeStyleSettings settings, @NotNull CodeStyleSettings modelSettings) {
    return new CodeStyleAbstractConfigurable(settings, modelSettings, this.getConfigurableDisplayName()) {
      @Override
      protected CodeStyleAbstractPanel createPanel(CodeStyleSettings settings) {
        return new SimpleCodeStyleMainPanel(getCurrentSettings(), settings);
      }
    };
  }
  
  private static class SimpleCodeStyleMainPanel extends TabbedLanguageCodeStylePanel {
    public SimpleCodeStyleMainPanel(CodeStyleSettings currentSettings, CodeStyleSettings settings) {
      super(SimpleLanguage.INSTANCE, currentSettings, settings);
    }
  }
}