/*

 * @author Walther Neuper, member of the ISAC-team, 

 * Copyright (c) 2005 by Walther Neuper 

 * created Mar 12, 2005 3:09:15 PM

 * Institute for Softwaretechnology, Graz University of Technology, Austria.

 * 

 * Use is subject to PGPL license terms.

 */

package isac.util.users;

/**

 * @author Walther Neuper

 * 

 * semantics for review by AK

 */

public interface IUserSettings {

    //TODO comments with AK ?

    //TODO change type String to the one suggested by AK

    //public static final String start_worksheet = "start_worksheet";

    //the following are situations implemented as keys for UserSettings

    //the identifiers must start with "KEYn_*" where n reappears in the

    // identifiers of the related values "VALn_*" ---------------------

    public static final String KEY1_START_SPECIFY = "KEY1_START_SPECIFY";

    /**

     * _ALL_ the values of UserSettings _MUST_ be connect their

     * Integer-representation with the String-representation in

     * 

     * @see isac.util.users.UserSettings#createValstrValint

     */

    public static final int VAL1_SKIP_SPECIFY_TO_START_SOLVE = 23;

    public static final int VAL1_POP_CALCHEAD_WITH_DESCRIPTIONS = 26;

    //-----------------------------------------------------------------

    public static final String KEY2_NEXT_BUTTON = "KEY2_NEXT_BUTTON";

    public static final int VAL2_FORMULAE_ONLY = 43;

    public static final int VAL2_FORMULA_TACTIC_FORMULA_ = 46;

    public static final int DUMMY = 0;

    //-----------------------------------------------------------------

    public int getValue(String key);

    public boolean setValue(String key, int value);

}