content: /*
   *  Licensed to the Apache Software Foundation (ASF) under one
   *  or more contributor license agreements.  See the NOTICE file
   *  distributed with this work for additional information
   *  regarding copyright ownership.  The ASF licenses this file
   *  to you 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 org.apache.causeway.viewer.wicket.ui.components.collection.present.ajaxtable.columns;
  
  import java.io.Serializable;
  import java.util.Optional;
  
  import org.apache.wicket.Component;
  import org.apache.wicket.MetaDataKey;
  import org.jspecify.annotations.Nullable;
  
  /**
   * Acts as a rendering hint for the title column in tables.
   * <p>
   * Can be installed and looked up on the {@link Component}(s) involved
   * (EntityLinkSimplePanel and EntityIconAndTitlePanel).
   *
   * @since 2.0.0
   */
  public record ColumnAbbreviationOptions(
          int maxElementTitleLength// = -1
          ) implements Serializable {
  
      private static final MetaDataKey<ColumnAbbreviationOptions> KEY = new MetaDataKey<>() {
          private static final long serialVersionUID = 1L; };
  
      public <T extends Component> T applyTo(final T component) {
          component.setMetaData(KEY, this);
          return component;
      }
  
      public static Optional<ColumnAbbreviationOptions> lookupIn(final @Nullable Component component) {
          return Optional.ofNullable(component)
                  .map(comp->comp.getMetaData(KEY));
      }
  
  }
  