/*
 * Copyright 2000-2015 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 org.zmlx.hg4idea.ui;

/**
 * Interface for a Table components to allow multiSelection drag and drop
 */
public interface MultiReorderedModel {


  /**
   * @return is rows drag and drop possible
   */
  boolean canMoveRows();

  /**
   * Reorder component rows
   *
   * @param rowsIndexes source array to drag
   * @param destination destination index, already updated according to rowsToMove indexes before/after destination
   * @return new rows indexes to select
   */
  int[] moveRows(int[] rowsIndexes, int destination);
}
