139 lines
3.2 KiB
Java
139 lines
3.2 KiB
Java
/*
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This file is part of Subsonic.
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Subsonic is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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Subsonic is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with Subsonic. If not, see <http://www.gnu.org/licenses/>.
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Copyright 2009 (C) Sindre Mehus
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*/
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package github.nvllsvm.audinaut.domain;
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import android.util.Log;
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import java.io.Serializable;
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import java.text.Collator;
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import java.util.Collections;
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import java.util.Comparator;
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import java.util.List;
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import java.util.Locale;
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/**
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* @author Sindre Mehus
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*/
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public class Artist implements Serializable {
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private static final String TAG = Artist.class.getSimpleName();
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public static final String ROOT_ID = "-1";
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public static final String MISSING_ID = "-2";
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private String id;
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private String name;
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private String index;
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private int closeness;
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public Artist() {
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}
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public Artist(String id, String name) {
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this.id = id;
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this.name = name;
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}
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public String getId() {
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return id;
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}
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public void setId(String id) {
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this.id = id;
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}
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public String getName() {
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return name;
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}
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public void setName(String name) {
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this.name = name;
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}
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public String getIndex() {
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return index;
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}
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public void setIndex(String index) {
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this.index = index;
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}
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public int getCloseness() {
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return closeness;
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}
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public void setCloseness(int closeness) {
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this.closeness = closeness;
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}
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@Override
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public boolean equals(Object o) {
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if (this == o) {
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return true;
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}
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if (o == null || getClass() != o.getClass()) {
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return false;
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}
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Artist entry = (Artist) o;
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return id.equals(entry.id);
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}
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@Override
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public int hashCode() {
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return id.hashCode();
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}
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@Override
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public String toString() {
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return name;
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}
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public static class ArtistComparator implements Comparator<Artist> {
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private String[] ignoredArticles;
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private Collator collator;
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public ArtistComparator(String[] ignoredArticles) {
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this.ignoredArticles = ignoredArticles;
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this.collator = Collator.getInstance(Locale.US);
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this.collator.setStrength(Collator.PRIMARY);
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}
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public int compare(Artist lhsArtist, Artist rhsArtist) {
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String lhs = lhsArtist.getName().toLowerCase();
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String rhs = rhsArtist.getName().toLowerCase();
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for (String article : ignoredArticles) {
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int index = lhs.indexOf(article.toLowerCase() + " ");
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if (index == 0) {
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lhs = lhs.substring(article.length() + 1);
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}
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index = rhs.indexOf(article.toLowerCase() + " ");
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if (index == 0) {
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rhs = rhs.substring(article.length() + 1);
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}
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}
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return collator.compare(lhs, rhs);
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}
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}
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public static void sort(List<Artist> artists, String[] ignoredArticles) {
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try {
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Collections.sort(artists, new ArtistComparator(ignoredArticles));
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} catch (Exception e) {
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Log.w(TAG, "Failed to sort artists", e);
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}
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}
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}
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