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public class LectureThread extends Thread{
private static JPanel panelAModifier;
private static LecturePanel controlLecture;
public static Mode mode;
/**
* la machine à état du thread de lecture
*/
protected enum Mode{
Stop{
public void pause(){
mode=Stop;
}
},
Lecture{
public void action(){
ArrayList<Object> listeAParcourir = getListe();
if(index<listeAParcourir.size()){
panelAModifier.update(listeAParcourir.get(index));
controlLecture.updatePositionSlider(index);
index++;
try {
Thread.sleep(1000);
} catch (InterruptedException ex) {
}
}else{
stop();
}
}
},
Pause;
public int index=1;
public void action(){ }
public void pause(){ mode=Pause;}
public void stop(){
index=1;
mode= Stop;
controlLecture.updatePositionSlider(index);
}
public void lecture(){mode=Lecture;}
}
/*
* le thread de lecture
*/
public LectureThread(JPanel owner, LecturePanel controleur){
LectureThread.panelAModifier=owner;
LectureThread.controlLecture=controleur;
mode = Mode.Stop;
}
public void run(){
while(true){
mode.action();
}
}
} |
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