source: tmcsimulator/trunk/src/tmcsim/cadsimulator/videocontrol/DVDTitleUpdate.java @ 2

package tmcsim.cadsimulator.videocontrol;



/**

 * DVDTitleUpdate is a container class used to notify observers of a DVD

 * Controller when a title update occurs.  The DVD's connection is used to 

 * uniquely identify a DVD player.  So this connection information String should

 * always be the same for all updates.  The Abstract DVDController defines a 

 * getConnectionInfo() method that may be used for this purpise.  The data members

 * of this object are used to hold the current state of the DVD player when the

 * update occurs.

 * 

 * @author Matthew Cechini

 * @version

 */

public class DVDTitleUpdate {



    /** DVD player's connection info. */

    public String connectionInfo = null;

    

    /** Current range being played.  Null if none have played. */

    public DVDRange currentRange = null;

    

    /** Current incident being played. */

    public DVDIncident currentIncident = null;

    

    /** Boolean flag to designate whether an incident is currently playing. */

    public boolean isPlayingIncident = false;

    

    /** 

     *  Boolean flag to designate whether the title is being repeated(true) or 

     *  played for the first time(false). 

     */ 

    public boolean isRepeat = false;

    

    /**

     * Constructor.

     * 

     * @param connInfo  DVD player connection info.

     * @param range Current range being played. (may be null)

     * @param incident Current Incident being played. (may be null)

     * @param playingInc Playing incident flag.

     * @param repeat Title repeated flag.

     */

    public DVDTitleUpdate(String connInfo, DVDRange range, 

            DVDIncident incident, boolean playingInc, boolean repeat)

    {

        connectionInfo    = connInfo;

        currentRange      = range;

        currentIncident   = incident;

        isPlayingIncident = playingInc;

        isRepeat          = repeat;

        

    }

}