1 // Copyright 2011 Google Inc. All Rights Reserved.
2 // Copyright 2017 Reimar Döffinger. All Rights Reserved.
4 // Licensed under the Apache License, Version 2.0 (the "License");
5 // you may not use this file except in compliance with the License.
6 // You may obtain a copy of the License at
8 // http://www.apache.org/licenses/LICENSE-2.0
10 // Unless required by applicable law or agreed to in writing, software
11 // distributed under the License is distributed on an "AS IS" BASIS,
12 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 // See the License for the specific language governing permissions and
14 // limitations under the License.
16 package com.hughes.android.dictionary;
18 import java.util.ArrayList;
19 import java.util.HashMap;
20 import java.util.Locale;
23 import android.content.Context;
24 import android.view.View;
25 import android.widget.Button;
26 import android.widget.ImageButton;
27 import android.widget.ImageView;
28 import android.widget.LinearLayout;
30 import com.hughes.android.dictionary.DictionaryInfo.IndexInfo;
31 import com.hughes.android.dictionary.engine.Language.LanguageResources;
33 public enum IsoUtils {
37 // http://www.loc.gov/standards/iso639-2/php/code_list.php
38 private final Map<String, LanguageResources> isoCodeToResources = new HashMap<>();
40 isoCodeToResources.put("AF", new LanguageResources("Afrikaans", R.string.AF,
41 R.drawable.flag_of_south_africa));
42 isoCodeToResources.put("SQ", new LanguageResources("Albanian", R.string.SQ,
43 R.drawable.flag_of_albania));
44 isoCodeToResources.put("AR",
45 new LanguageResources("Arabic", R.string.AR, R.drawable.arabic));
46 isoCodeToResources.put("HY", new LanguageResources("Armenian", R.string.HY,
47 R.drawable.flag_of_armenia));
48 isoCodeToResources.put("BE", new LanguageResources("Belarusian", R.string.BE,
49 R.drawable.flag_of_belarus));
50 isoCodeToResources.put("BN", new LanguageResources("Bengali", R.string.BN));
51 isoCodeToResources.put("BS", new LanguageResources("Bosnian", R.string.BS,
52 R.drawable.flag_of_bosnia_and_herzegovina));
53 isoCodeToResources.put("BG", new LanguageResources("Bulgarian", R.string.BG,
54 R.drawable.flag_of_bulgaria));
55 isoCodeToResources.put("MY", new LanguageResources("Burmese", R.string.MY,
56 R.drawable.flag_of_myanmar));
57 isoCodeToResources.put("ZH", new LanguageResources("Chinese", R.string.ZH,
58 R.drawable.flag_of_the_peoples_republic_of_china));
59 isoCodeToResources.put("cmn", new LanguageResources("Mandarin", R.string.cmn,
60 R.drawable.flag_of_the_peoples_republic_of_china));
61 isoCodeToResources.put("yue", new LanguageResources("Cantonese", R.string.yue,
62 R.drawable.flag_of_hong_kong));
63 isoCodeToResources.put("CA", new LanguageResources("Catalan", R.string.CA));
64 isoCodeToResources.put("HR", new LanguageResources("Croatian", R.string.HR,
65 R.drawable.flag_of_croatia));
66 isoCodeToResources.put("CS", new LanguageResources("Czech", R.string.CS,
67 R.drawable.flag_of_the_czech_republic));
68 isoCodeToResources.put("DA", new LanguageResources("Danish", R.string.DA,
69 R.drawable.flag_of_denmark));
70 isoCodeToResources.put("NL", new LanguageResources("Dutch", R.string.NL,
71 R.drawable.flag_of_the_netherlands));
72 isoCodeToResources.put("EN", new LanguageResources("English", R.string.EN,
73 R.drawable.flag_of_the_united_kingdom));
74 isoCodeToResources.put("EO", new LanguageResources("Esperanto", R.string.EO,
75 R.drawable.flag_of_esperanto));
76 isoCodeToResources.put("ET", new LanguageResources("Estonian", R.string.ET,
77 R.drawable.flag_of_estonia));
78 isoCodeToResources.put("FI", new LanguageResources("Finnish", R.string.FI,
79 R.drawable.flag_of_finland));
80 isoCodeToResources.put("FR", new LanguageResources("French", R.string.FR,
81 R.drawable.flag_of_france));
82 isoCodeToResources.put("DE", new LanguageResources("German", R.string.DE,
83 R.drawable.flag_of_germany));
84 isoCodeToResources.put("EL", new LanguageResources("Greek", R.string.EL,
85 R.drawable.flag_of_greece));
86 isoCodeToResources.put("grc", new LanguageResources("Ancient Greek", R.string.grc));
87 isoCodeToResources.put("haw", new LanguageResources("Hawaiian", R.string.haw,
88 R.drawable.flag_of_hawaii));
89 isoCodeToResources.put("HE", new LanguageResources("Hebrew", R.string.HE,
90 R.drawable.flag_of_israel));
91 isoCodeToResources.put("HI", new LanguageResources("Hindi", R.string.HI, R.drawable.hindi));
92 isoCodeToResources.put("HU", new LanguageResources("Hungarian", R.string.HU,
93 R.drawable.flag_of_hungary));
94 isoCodeToResources.put("IS", new LanguageResources("Icelandic", R.string.IS,
95 R.drawable.flag_of_iceland));
96 isoCodeToResources.put("ID", new LanguageResources("Indonesian", R.string.ID,
97 R.drawable.flag_of_indonesia));
98 isoCodeToResources.put("GA", new LanguageResources("Irish", R.string.GA,
99 R.drawable.flag_of_ireland));
100 isoCodeToResources.put("GD", new LanguageResources("Scottish Gaelic", R.string.GD,
101 R.drawable.flag_of_scotland));
102 isoCodeToResources.put("GV", new LanguageResources("Manx", R.string.GV,
103 R.drawable.flag_of_the_isle_of_man));
104 isoCodeToResources.put("IT", new LanguageResources("Italian", R.string.IT,
105 R.drawable.flag_of_italy));
106 isoCodeToResources.put("LA", new LanguageResources("Latin", R.string.LA));
107 isoCodeToResources.put("LV", new LanguageResources("Latvian", R.string.LV,
108 R.drawable.flag_of_latvia));
109 isoCodeToResources.put("LT", new LanguageResources("Lithuanian", R.string.LT,
110 R.drawable.flag_of_lithuania));
111 isoCodeToResources.put("JA", new LanguageResources("Japanese", R.string.JA,
112 R.drawable.flag_of_japan));
113 isoCodeToResources.put("KO", new LanguageResources("Korean", R.string.KO,
114 R.drawable.flag_of_south_korea));
115 isoCodeToResources.put("KU", new LanguageResources("Kurdish", R.string.KU));
116 isoCodeToResources.put("MS", new LanguageResources("Malay", R.string.MS,
117 R.drawable.flag_of_malaysia));
118 isoCodeToResources.put("MI", new LanguageResources("Maori", R.string.MI,
119 R.drawable.flag_of_new_zealand));
120 isoCodeToResources.put("MN", new LanguageResources("Mongolian", R.string.MN,
121 R.drawable.flag_of_mongolia));
122 isoCodeToResources.put("NE", new LanguageResources("Nepali", R.string.NE,
123 R.drawable.flag_of_nepal));
124 isoCodeToResources.put("NO", new LanguageResources("Norwegian", R.string.NO,
125 R.drawable.flag_of_norway));
126 isoCodeToResources.put("FA", new LanguageResources("Persian", R.string.FA,
127 R.drawable.flag_of_iran));
128 isoCodeToResources.put("PL", new LanguageResources("Polish", R.string.PL,
129 R.drawable.flag_of_poland));
130 isoCodeToResources.put("PT", new LanguageResources("Portuguese", R.string.PT,
131 R.drawable.flag_of_portugal));
132 isoCodeToResources.put("PA", new LanguageResources("Punjabi", R.string.PA));
133 isoCodeToResources.put("RO", new LanguageResources("Romanian", R.string.RO,
134 R.drawable.flag_of_romania));
135 isoCodeToResources.put("RU", new LanguageResources("Russian", R.string.RU,
136 R.drawable.flag_of_russia));
137 isoCodeToResources.put("SA", new LanguageResources("Sanskrit", R.string.SA));
138 isoCodeToResources.put("SR", new LanguageResources("Serbian", R.string.SR,
139 R.drawable.flag_of_serbia));
140 isoCodeToResources.put("SK", new LanguageResources("Slovak", R.string.SK,
141 R.drawable.flag_of_slovakia));
142 isoCodeToResources.put("SL", new LanguageResources("Slovenian", R.string.SL,
143 R.drawable.flag_of_slovenia));
144 isoCodeToResources.put("SO", new LanguageResources("Somali", R.string.SO,
145 R.drawable.flag_of_somalia));
146 isoCodeToResources.put("ES", new LanguageResources("Spanish", R.string.ES,
147 R.drawable.flag_of_spain));
148 isoCodeToResources.put("SW", new LanguageResources("Swahili", R.string.SW));
149 isoCodeToResources.put("SV", new LanguageResources("Swedish", R.string.SV,
150 R.drawable.flag_of_sweden));
151 isoCodeToResources.put("TL", new LanguageResources("Tagalog", R.string.TL));
152 isoCodeToResources.put("TG", new LanguageResources("Tajik", R.string.TG,
153 R.drawable.flag_of_tajikistan));
154 isoCodeToResources.put("TH", new LanguageResources("Thai", R.string.TH,
155 R.drawable.flag_of_thailand));
156 isoCodeToResources.put("BO", new LanguageResources("Tibetan", R.string.BO));
157 isoCodeToResources.put("TR", new LanguageResources("Turkish", R.string.TR,
158 R.drawable.flag_of_turkey));
159 isoCodeToResources.put("UK", new LanguageResources("Ukrainian", R.string.UK,
160 R.drawable.flag_of_ukraine));
161 isoCodeToResources.put("UR", new LanguageResources("Urdu", R.string.UR));
162 isoCodeToResources.put("VI", new LanguageResources("Vietnamese", R.string.VI,
163 R.drawable.flag_of_vietnam));
164 isoCodeToResources.put("CI", new LanguageResources("Welsh", R.string.CI,
165 R.drawable.flag_of_wales_2));
166 isoCodeToResources.put("YI", new LanguageResources("Yiddish", R.string.YI));
167 isoCodeToResources.put("ZU", new LanguageResources("Zulu", R.string.ZU));
168 isoCodeToResources.put("AZ", new LanguageResources("Azeri", R.string.AZ,
169 R.drawable.flag_of_azerbaijan));
170 isoCodeToResources.put("EU", new LanguageResources("Basque", R.string.EU,
171 R.drawable.flag_of_the_basque_country));
172 isoCodeToResources.put("BR", new LanguageResources("Breton", R.string.BR));
173 isoCodeToResources.put("MR", new LanguageResources("Marathi", R.string.MR));
174 isoCodeToResources.put("FO", new LanguageResources("Faroese", R.string.FO));
175 isoCodeToResources.put("GL", new LanguageResources("Galician", R.string.GL,
176 R.drawable.flag_of_galicia));
177 isoCodeToResources.put("KA", new LanguageResources("Georgian", R.string.KA,
178 R.drawable.flag_of_georgia));
179 isoCodeToResources.put("HT", new LanguageResources("Haitian Creole", R.string.HT,
180 R.drawable.flag_of_haiti));
181 isoCodeToResources.put("LB", new LanguageResources("Luxembourgish", R.string.LB,
182 R.drawable.flag_of_luxembourg));
183 isoCodeToResources.put("MK", new LanguageResources("Macedonian", R.string.MK,
184 R.drawable.flag_of_macedonia));
185 isoCodeToResources.put("LO", new LanguageResources("Lao", R.string.LO,
186 R.drawable.flag_of_laos));
187 isoCodeToResources.put("ML", new LanguageResources("Malayalam", R.string.ML));
188 isoCodeToResources.put("TA", new LanguageResources("Tamil", R.string.TA));
189 isoCodeToResources.put("SH", new LanguageResources("Serbo-Croatian", R.string.SH));
190 isoCodeToResources.put("SD", new LanguageResources("Sindhi", R.string.SD));
192 // Hack to allow lower-case ISO codes to work:
193 for (final String isoCode : new ArrayList<>(isoCodeToResources.keySet())) {
194 isoCodeToResources.put(isoCode.toLowerCase(), isoCodeToResources.get(isoCode));
198 public int getFlagIdForIsoCode(final String isoCode) {
199 LanguageResources res = isoCodeToResources.get(isoCode);
200 return res == null ? 0 : res.flagId;
203 public String isoCodeToLocalizedLanguageName(final Context context, final String isoCode) {
204 String lang = new Locale(isoCode).getDisplayLanguage();
205 if (!lang.equals("") && !lang.equals(isoCode))
209 final LanguageResources languageResources = isoCodeToResources.get(isoCode);
210 if (languageResources != null)
212 lang = context.getString(languageResources.nameId);
217 public View createButton(final Context context,
218 final IndexInfo indexInfo, int size) {
219 LanguageResources languageResources = isoCodeToResources.get(indexInfo.shortName);
222 if (languageResources == null || languageResources.flagId <= 0) {
223 Button button = new Button(context);
224 button.setText(indexInfo.shortName);
227 ImageButton button = new ImageButton(context);
228 button.setImageResource(languageResources.flagId);
229 button.setScaleType(ImageView.ScaleType.FIT_CENTER);
232 result.setLayoutParams(new LinearLayout.LayoutParams(size, size * 2 / 3));
236 public View setupButton(Button textButton, ImageButton imageButton,
237 final IndexInfo indexInfo) {
238 LanguageResources languageResources = isoCodeToResources.get(indexInfo.shortName);
241 if (languageResources == null || languageResources.flagId <= 0) {
242 textButton.setText(indexInfo.shortName);
243 textButton.setVisibility(View.VISIBLE);
244 imageButton.setVisibility(View.GONE);
247 imageButton.setImageResource(languageResources.flagId);
248 imageButton.setContentDescription(isoCodeToLocalizedLanguageName(imageButton.getContext(), indexInfo.shortName));
249 imageButton.setScaleType(ImageView.ScaleType.FIT_CENTER);
250 textButton.setVisibility(View.GONE);
251 imageButton.setVisibility(View.VISIBLE);
252 result = imageButton;
254 // Assume dimensions have been set before in Layout