83 lines
2.1 KiB
Java
83 lines
2.1 KiB
Java
/*
|
|
Reversound is used to get the music sheet of a piece from a music file.
|
|
Copyright (C) 2014 Gabriel AUGENDRE
|
|
Copyright (C) 2014 Gabriel DIENY
|
|
Copyright (C) 2014 Arthur GAUCHER
|
|
Copyright (C) 2014 Gabriel LEPETIT-AIMON
|
|
|
|
This program is free software: you can redistribute it and/or modify
|
|
it under the terms of the GNU General Public License as published by
|
|
the Free Software Foundation, either version 3 of the License, or
|
|
(at your option) any later version.
|
|
|
|
This program 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 GNU General Public License
|
|
along with this program. If not, see <http://www.gnu.org/licenses/>.
|
|
*/
|
|
package conteneurs;
|
|
|
|
/**
|
|
* Created by gaby on 02/06/14.
|
|
*/
|
|
public class NoteList extends ObservableList<NoteID> {
|
|
|
|
|
|
public NoteList() {
|
|
}
|
|
|
|
|
|
/** Renvoie la note dans la liste de note dont on donne l'identifiant en paramètre */
|
|
public Note getNoteById(int noteID) {
|
|
int id = getIdById(noteID);
|
|
if(id>-1)
|
|
return get(id).note();
|
|
return null;
|
|
}
|
|
|
|
/** Renvoie l'identifiant de la note à partir de son index (exemple : la 49) */
|
|
public int getIdById(int noteID){
|
|
for (int id = 0; id < size() && get(id).note().getNoteID() <= noteID; id++)
|
|
if (get(id).note().getNoteID() == noteID)
|
|
return id;
|
|
|
|
return -1;
|
|
}
|
|
|
|
/** Permet d'enlever une note à la liste de note */
|
|
public boolean remove(Note note){
|
|
int id = getIdById(note.getNoteID());
|
|
|
|
if(id>-1){
|
|
remove(id);
|
|
return true;
|
|
}
|
|
return false;
|
|
}
|
|
|
|
/** Permet d'ajouter une note à la liste de note */
|
|
public void add(Note note){
|
|
add(new NoteID(note));
|
|
}
|
|
|
|
/** Permet d'ajouter une note à partir de son identifiant de note */
|
|
public void add(NoteID noteID) {
|
|
|
|
int addId = 0;
|
|
float freq = noteID.note().getFreq();
|
|
for(addId=size()-1; addId>=0; addId--){
|
|
if(get(addId).note().getFreq() < freq){
|
|
break;
|
|
}else if(get(addId).note().getFreq() == freq){
|
|
set(addId, noteID);
|
|
return;
|
|
}
|
|
}
|
|
list.add(addId+1, noteID);
|
|
}
|
|
|
|
}
|