content: /*
   * Created on Oct 7, 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.test.swing;
  
  import static org.fest.swing.format.Formatting.format;
  import static org.fest.swing.query.ComponentHasFocusQuery.hasFocus;
  import static org.fest.util.Strings.concat;
  
  import java.awt.Component;
  
  import javax.annotation.Nonnull;
  
  import org.fest.swing.timing.Condition;
  
  /**
   * Condition that checks that an AWT or Swing {@code Component} has focus.
   * 
   * @author Yvonne Wang
   */
  public class ComponentHasFocusCondition extends Condition {
    private Component component;
  
    public static @Nonnull
    ComponentHasFocusCondition untilFocused(@Nonnull Component component) {
      return new ComponentHasFocusCondition(component);
    }
  
    private ComponentHasFocusCondition(@Nonnull Component component) {
      super(concat(format(component), " has focus"));
      this.component = component;
    }
  
    @Override
    public boolean test() {
      return hasFocus(component);
    }
  
    @Override
    protected void done() {
      component = null;
    }
  }
  