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| Rev | Author | Line No. | Line |
|---|---|---|---|
| 8 | soliveira | 1 | package org.kawai.model; |
| 6 | soliveira | 2 | |
| 137 | soliveira | 3 | import java.util.ArrayList; |
| 4 | import java.util.List; |
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| 6 | soliveira | 5 | import java.util.Locale; |
| 6 | |||
| 137 | soliveira | 7 | import org.mentawai.list.ListData; |
| 8 | import org.mentawai.list.SimpleListData; |
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| 6 | soliveira | 9 | |
| 194 | helio.frota | 10 | /** |
| 11 | * Model class Language. |
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| 12 | * |
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| 13 | * @author Sergio Oliveira |
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| 14 | * |
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| 15 | */ |
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| 137 | soliveira | 16 | public class Language { |
| 17 | |||
| 194 | helio.frota | 18 | /** Attribute LANGUAGES of Language. */ |
| 19 | private static final List<Language> LANGUAGES = new ArrayList<Language>(16); |
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| 6 | soliveira | 20 | |
| 194 | helio.frota | 21 | /** Attribute id of Language. */ |
| 22 | private final int id; |
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| 23 | /** Attribute name of Language. */ |
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| 24 | private final String name; |
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| 25 | /** Attribute loc of Language. */ |
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| 26 | private final Locale loc; |
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| 27 | /** Attribute imageFile of Language. */ |
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| 28 | private final String imageFile; |
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| 29 | |||
| 139 | soliveira | 30 | public Language(int code, String name, String locale, String imageFile) { |
| 194 | helio.frota | 31 | this.id = code; |
| 32 | this.name = name; |
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| 33 | this.loc = getLocaleFromString(locale); |
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| 34 | this.imageFile = imageFile; |
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| 6 | soliveira | 35 | } |
| 194 | helio.frota | 36 | |
| 139 | soliveira | 37 | public Language(int code, String name, String locale) { |
| 194 | helio.frota | 38 | this(code, name, locale, null); |
| 139 | soliveira | 39 | } |
| 194 | helio.frota | 40 | |
| 137 | soliveira | 41 | public static void add(Language language) { |
| 194 | helio.frota | 42 | LANGUAGES.add(language); |
| 137 | soliveira | 43 | } |
| 194 | helio.frota | 44 | |
| 137 | soliveira | 45 | public static Language getDefault() { |
| 194 | helio.frota | 46 | if (LANGUAGES.isEmpty()) throw new IllegalStateException("No languages were defined!"); |
| 47 | return LANGUAGES.get(0); |
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| 137 | soliveira | 48 | } |
| 6 | soliveira | 49 | |
| 27 | soliveira | 50 | public int getId() { |
| 194 | helio.frota | 51 | return id; |
| 6 | soliveira | 52 | } |
| 194 | helio.frota | 53 | |
| 137 | soliveira | 54 | public String getName() { |
| 194 | helio.frota | 55 | return name; |
| 137 | soliveira | 56 | } |
| 194 | helio.frota | 57 | |
| 6 | soliveira | 58 | public Locale getLocale() { |
| 194 | helio.frota | 59 | return loc; |
| 6 | soliveira | 60 | } |
| 194 | helio.frota | 61 | |
| 139 | soliveira | 62 | public String getImageFile() { |
| 194 | helio.frota | 63 | return imageFile; |
| 139 | soliveira | 64 | } |
| 194 | helio.frota | 65 | |
| 137 | soliveira | 66 | @Override |
| 67 | public String toString() { |
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| 194 | helio.frota | 68 | return name; |
| 137 | soliveira | 69 | } |
| 194 | helio.frota | 70 | |
| 137 | soliveira | 71 | public static ListData getListData() { |
| 194 | helio.frota | 72 | SimpleListData list = new SimpleListData("languages"); |
| 73 | for(Language l : LANGUAGES) { |
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| 74 | list.add(l.getId(), l.getName()); |
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| 75 | } |
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| 76 | return list; |
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| 137 | soliveira | 77 | } |
| 194 | helio.frota | 78 | |
| 27 | soliveira | 79 | public static Language fromId(int id) { |
| 194 | helio.frota | 80 | for(Language l : LANGUAGES) { |
| 81 | if (l.getId() == id) return l; |
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| 82 | } |
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| 83 | return null; |
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| 6 | soliveira | 84 | } |
| 194 | helio.frota | 85 | |
| 20 | soliveira | 86 | public static Language fromLocale(Locale loc) { |
| 194 | helio.frota | 87 | if (loc == null) return null; |
| 88 | for(Language l : LANGUAGES) { |
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| 89 | if (l.getLocale().equals(loc)) return l; |
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| 90 | } |
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| 91 | for(Language l : LANGUAGES) { |
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| 92 | if (l.getLocale().getLanguage().equals(loc.getLanguage())) { |
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| 93 | return l; |
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| 94 | } |
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| 95 | } |
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| 96 | return null; |
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| 20 | soliveira | 97 | } |
| 194 | helio.frota | 98 | |
| 137 | soliveira | 99 | public static Language fromLocale(String s) { |
| 194 | helio.frota | 100 | if (s == null) return null; |
| 101 | Locale loc = getLocaleFromString(s); |
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| 102 | return fromLocale(loc); |
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| 40 | soliveira | 103 | } |
| 194 | helio.frota | 104 | |
| 137 | soliveira | 105 | public static Language fromName(String name) { |
| 194 | helio.frota | 106 | if (name == null) return null; |
| 107 | for(Language l : LANGUAGES) { |
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| 108 | if (l.getName().equalsIgnoreCase(name)) return l; |
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| 109 | } |
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| 110 | return null; |
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| 137 | soliveira | 111 | } |
| 194 | helio.frota | 112 | |
| 6 | soliveira | 113 | public static Locale getLocaleFromString(String s) { |
| 194 | helio.frota | 114 | if (s == null) return null; |
| 6 | soliveira | 115 | String[] temp = s.split("_"); |
| 116 | if (temp.length == 1) { |
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| 117 | return new Locale(temp[0]); |
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| 118 | } else if (temp.length == 2) { |
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| 119 | return new Locale(temp[0], temp[1]); |
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| 120 | } else if (temp.length == 3) { |
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| 121 | return new Locale(temp[0], temp[1], temp[2]); |
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| 122 | } |
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| 123 | return null; |
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| 124 | } |
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| 194 | helio.frota | 125 | |
| 140 | soliveira | 126 | public static List<Language> all() { |
| 194 | helio.frota | 127 | return LANGUAGES; |
| 140 | soliveira | 128 | } |
| 194 | helio.frota | 129 | |
| 143 | soliveira | 130 | public static void clear() { |
| 194 | helio.frota | 131 | LANGUAGES.clear(); |
| 143 | soliveira | 132 | } |
| 6 | soliveira | 133 | } |