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Viewing changes to TuxGuitar/src/org/herac/tuxguitar/song/models/TGTempo.java

  • Committer: Bazaar Package Importer
  • Author(s): Philippe Coval
  • Date: 2008-06-19 00:30:30 UTC
  • mto: (5.1.2 sid)
  • mto: This revision was merged to the branch mainline in revision 3.
  • Revision ID: james.westby@ubuntu.com-20080619003030-h719szrhsngou7c6
Tags: upstream-1.0
Import upstream version 1.0

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TuxGuitar/src/org/herac/tuxguitar/song/models/TGTempo.java
 
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/*
 
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 * Created on 29-nov-2005
 
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 *
 
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 * TODO To change the template for this generated file go to
 
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 * Window - Preferences - Java - Code Style - Code Templates
 
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 */
 
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package org.herac.tuxguitar.song.models;
 
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import org.herac.tuxguitar.song.factory.TGFactory;
 
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/**
 
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 * @author julian
 
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 *
 
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 * TODO To change the template for this generated type comment go to
 
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 * Window - Preferences - Java - Code Style - Code Templates
 
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 */
 
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public abstract class TGTempo {
 
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        private static final int SECOND_IN_MILLIS = 1000;
 
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        private int value;
 
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        public TGTempo(){
 
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                this.value = 120;
 
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        }
 
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        public int getValue() {
 
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                return this.value;
 
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        }
 
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        public void setValue(int value) {
 
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                this.value = value;
 
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        }
 
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        public long getInMillis(){
 
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                double millis = (60.00 / getValue() * SECOND_IN_MILLIS);
 
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                return (long)millis;
 
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        }
 
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        public long getInUSQ(){
 
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                double usq = ((60.00 / getValue() * SECOND_IN_MILLIS) * 1000.00);
 
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                return (long)usq;
 
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        }
 
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        public static TGTempo fromUSQ(TGFactory factory,int usq){
 
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                double value = ((60.00 * SECOND_IN_MILLIS) / (usq / 1000.00));
 
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                TGTempo tempo = factory.newTempo();
 
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                tempo.setValue((int)value);
 
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                return tempo;
 
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        }
 
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        public TGTempo clone(TGFactory factory){
 
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                TGTempo tempo = factory.newTempo();
 
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                copy(tempo);
 
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                return tempo;
 
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        }
 
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        public void copy(TGTempo tempo){
 
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                tempo.setValue(getValue());
 
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        }
 
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}