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/*
 * Copyright (c) 2007, 2008, 2009, 2010, 2011, 2012 David Berkman
 * 
 * This file is part of the SmallMind Code Project.
 * 
 * The SmallMind Code Project is free software, you can redistribute
 * it and/or modify it under the terms of GNU Affero General Public
 * License as published by the Free Software Foundation, either version 3
 * of the License, or (at your option) any later version.
 * 
 * The SmallMind Code Project is distributed in the hope that it will
 * be useful, but WITHOUT ANY WARRANTY; without even the implied warranty
 * of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 * General Public License for more details.
 * 
 * You should have received a copy of the the GNU Affero General Public
 * License, along with The SmallMind Code Project. If not, see
 * .
 * 
 * Additional permission under the GNU Affero GPL version 3 section 7
 * ------------------------------------------------------------------
 * If you modify this Program, or any covered work, by linking or
 * combining it with other code, such other code is not for that reason
 * alone subject to any of the requirements of the GNU Affero GPL
 * version 3.
 */
package org.smallmind.swing.spinner;

import javax.swing.JTextField;

public class IntegerSpinnerEditor extends DefaultSpinnerEditor {

  private IntegerSpinnerModel model;

  public IntegerSpinnerEditor (IntegerSpinnerModel model) {

    super(JTextField.RIGHT);

    this.model = model;
  }

  public boolean isValid () {

    int value;

    try {
      value = Integer.parseInt((String)super.getValue());
    }
    catch (NumberFormatException numberFormatException) {
      return false;
    }

    if ((model.getMinimumValue() != null) && (value < (Integer)model.getMinimumValue())) {
      return false;
    }
    else {
      return !((model.getMaximumValue() != null) && (value > (Integer)model.getMaximumValue()));
    }
  }

  public Object getValue () {

    return Integer.parseInt((String)super.getValue());
  }
}