content: /*
   * Created on Feb 2, 2008
   * 
   * 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.
   * 
   * Copyright @2008-2013 the original author or authors.
   */
  package org.fest.swing.driver;
  
  import static org.fest.util.Preconditions.checkNotNull;
  
  import java.awt.Point;
  import java.awt.Rectangle;
  
  import javax.annotation.Nonnull;
  import javax.swing.JTable;
  
  import org.fest.swing.annotation.RunsInCurrentThread;
  import org.fest.swing.data.TableCell;
  
  /**
   * A visible location on a {@code JTable}.
   * 
   * @author Yvonne Wang
   * @author Alex Ruiz
   */
  public final class JTableLocation {
    /**
     * <p>
     * Converts the given row and column into a coordinate pair. It is assumed that the row and column indices are in the
     * {@code JTable}'s bounds.
     * </p>
     * 
     * <p>
     * <b>Note:</b> This method is accessed in the current executing thread. Such thread may or may not be the event
     * dispatch thread (EDT.) Client code must call this method from the EDT.
     * </p>
     * 
     * @param table the target {@code JTable}.
     * @param row the given row.
     * @param column the given column.
     * @return the coordinates of the given row and column.
     */
    @RunsInCurrentThread
    public @Nonnull Point pointAt(@Nonnull JTable table, int row, int column) {
      Rectangle cellBounds = cellBounds(table, row, column);
      return new Point(cellBounds.x + cellBounds.width / 2, cellBounds.y + cellBounds.height / 2);
    }
  
    /**
     * <p>
     * Returns the bounds of the given cell.
     * </p>
     * 
     * <p>
     * <b>Note:</b> This method is accessed in the current executing thread. Such thread may or may not be the event
     * dispatch thread (EDT.) Client code must call this method from the EDT.
     * </p>
     * 
     * @param table the target {@code JTable}.
     * @param cell the given cell.
     * @return the bounds of the given cell.
     */
    @RunsInCurrentThread
    public @Nonnull Rectangle cellBounds(@Nonnull JTable table, @Nonnull TableCell cell) {
      return cellBounds(table, cell.row, cell.column);
    }
  
    /**
     * <p>
     * Returns the bounds of the given row and column.
     * </p>
     * 
     * <p>
     * <b>Note:</b> This method is accessed in the current executing thread. Such thread may or may not be the event
     * dispatch thread (EDT.) Client code must call this method from the EDT.
     * </p>
     * 
     * @param table the target {@code JTable}.
     * @param row the given row.
     * @param column the given column.
     * @return the bounds of the given row and column.
     */
    @RunsInCurrentThread
    public @Nonnull Rectangle cellBounds(JTable table, int row, int column) {
      return checkNotNull(table.getCellRect(row, column, false));
    }
  }
  