-// Copyright 2011 Google Inc. All Rights Reserved.\r
-//\r
-// Licensed under the Apache License, Version 2.0 (the "License");\r
-// you may not use this file except in compliance with the License.\r
-// You may obtain a copy of the License at\r
-//\r
-// http://www.apache.org/licenses/LICENSE-2.0\r
-//\r
-// Unless required by applicable law or agreed to in writing, software\r
-// distributed under the License is distributed on an "AS IS" BASIS,\r
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\r
-// See the License for the specific language governing permissions and\r
-// limitations under the License.\r
-\r
-package com.hughes.android.dictionary.engine;\r
-\r
-import java.util.LinkedHashMap;\r
-import java.util.Locale;\r
-import java.util.Map;\r
-import java.util.regex.Pattern;\r
-\r
-import com.hughes.android.dictionary.R;\r
-import com.ibm.icu.text.Collator;\r
-\r
-public class Language {\r
-\r
- public static final Map<String,Integer> isoCodeToResourceId = new LinkedHashMap<String,Integer>();\r
- static {\r
- isoCodeToResourceId.put("AF", R.string.AF);\r
- isoCodeToResourceId.put("SQ", R.string.SQ);\r
- isoCodeToResourceId.put("AR", R.string.AR);\r
- isoCodeToResourceId.put("HY", R.string.HY);\r
- isoCodeToResourceId.put("BE", R.string.BE);\r
- isoCodeToResourceId.put("BN", R.string.BN);\r
- isoCodeToResourceId.put("BS", R.string.BS);\r
- isoCodeToResourceId.put("BG", R.string.BG);\r
- isoCodeToResourceId.put("CA", R.string.CA);\r
- isoCodeToResourceId.put("HR", R.string.HR);\r
- isoCodeToResourceId.put("CS", R.string.CS);\r
- isoCodeToResourceId.put("ZH", R.string.ZH);\r
- isoCodeToResourceId.put("DA", R.string.DA);\r
- isoCodeToResourceId.put("NL", R.string.NL);\r
- isoCodeToResourceId.put("EN", R.string.EN);\r
- isoCodeToResourceId.put("EO", R.string.EO);\r
- isoCodeToResourceId.put("ET", R.string.ET);\r
- isoCodeToResourceId.put("FI", R.string.FI);\r
- isoCodeToResourceId.put("FR", R.string.FR);\r
- isoCodeToResourceId.put("DE", R.string.DE);\r
- isoCodeToResourceId.put("EL", R.string.EL);\r
- isoCodeToResourceId.put("haw", R.string.haw);\r
- isoCodeToResourceId.put("HE", R.string.HE);\r
- isoCodeToResourceId.put("HI", R.string.HI);\r
- isoCodeToResourceId.put("HU", R.string.HU);\r
- isoCodeToResourceId.put("IS", R.string.IS);\r
- isoCodeToResourceId.put("ID", R.string.ID);\r
- isoCodeToResourceId.put("GA", R.string.GA);\r
- isoCodeToResourceId.put("IT", R.string.IT);\r
- isoCodeToResourceId.put("LA", R.string.LA);\r
- isoCodeToResourceId.put("LV", R.string.LV);\r
- isoCodeToResourceId.put("LT", R.string.LT);\r
- isoCodeToResourceId.put("JA", R.string.JA);\r
- isoCodeToResourceId.put("KO", R.string.KO);\r
- isoCodeToResourceId.put("KU", R.string.KU);\r
- isoCodeToResourceId.put("MS", R.string.MS);\r
- isoCodeToResourceId.put("MI", R.string.MI);\r
- isoCodeToResourceId.put("MN", R.string.MN);\r
- isoCodeToResourceId.put("NE", R.string.NE);\r
- isoCodeToResourceId.put("NO", R.string.NO);\r
- isoCodeToResourceId.put("FA", R.string.FA);\r
- isoCodeToResourceId.put("PL", R.string.PL);\r
- isoCodeToResourceId.put("PT", R.string.PT);\r
- isoCodeToResourceId.put("PA", R.string.PA);\r
- isoCodeToResourceId.put("RO", R.string.RO);\r
- isoCodeToResourceId.put("RU", R.string.RU);\r
- isoCodeToResourceId.put("SA", R.string.SA);\r
- isoCodeToResourceId.put("SR", R.string.SR);\r
- isoCodeToResourceId.put("SK", R.string.SK);\r
- isoCodeToResourceId.put("SO", R.string.SO);\r
- isoCodeToResourceId.put("ES", R.string.ES);\r
- isoCodeToResourceId.put("SW", R.string.SW);\r
- isoCodeToResourceId.put("SV", R.string.SV);\r
- isoCodeToResourceId.put("TG", R.string.TG);\r
- isoCodeToResourceId.put("TH", R.string.TH);\r
- isoCodeToResourceId.put("BO", R.string.BO);\r
- isoCodeToResourceId.put("TR", R.string.TR);\r
- isoCodeToResourceId.put("UK", R.string.UK);\r
- isoCodeToResourceId.put("VI", R.string.VI);\r
- isoCodeToResourceId.put("CI", R.string.CI);\r
- isoCodeToResourceId.put("YI", R.string.YI);\r
- isoCodeToResourceId.put("ZU", R.string.ZU);\r
- }\r
-\r
-\r
- private static final Map<String, Language> registry = new LinkedHashMap<String, Language>();\r
-\r
- final String isoCode;\r
- final Locale locale;\r
- \r
- private Collator collator;\r
-\r
- private Language(final Locale locale, final String isoCode) {\r
- this.locale = locale;\r
- this.isoCode = isoCode;\r
-\r
- registry.put(isoCode.toLowerCase(), this);\r
- }\r
-\r
- @Override\r
- public String toString() {\r
- return locale.toString();\r
- }\r
- \r
- public String getIsoCode() {\r
- return isoCode;\r
- }\r
- \r
- public synchronized Collator getCollator() {\r
- if (collator == null) {\r
- this.collator = Collator.getInstance(locale);\r
- this.collator.setStrength(Collator.IDENTICAL);\r
- }\r
- return collator;\r
- }\r
- \r
- public String getDefaultNormalizerRules() {\r
- return ":: Any-Latin; ' ' > ; :: Lower; :: NFD; :: [:Nonspacing Mark:] Remove; :: NFC ;";\r
- }\r
- \r
- /**\r
- * A practical pattern to identify strong RTL characters. This pattern is not\r
- * completely correct according to the Unicode standard. It is simplified for\r
- * performance and small code size.\r
- */\r
- private static final String rtlChars =\r
- "\u0591-\u07FF\uFB1D-\uFDFD\uFE70-\uFEFC";\r
- private static final Pattern RTL_TOKEN = Pattern.compile("[" + rtlChars + "]+");\r
- \r
- public static String fixBidiText(final String text) {\r
- return RTL_TOKEN.matcher(text).replaceAll("\u200e $0 \u200e");\r
- }\r
- \r
- // ----------------------------------------------------------------\r
-\r
- public static final Language en = new Language(Locale.ENGLISH, "EN");\r
- public static final Language fr = new Language(Locale.FRENCH, "FR");\r
- public static final Language it = new Language(Locale.ITALIAN, "IT");\r
-\r
- public static final Language de = new Language(Locale.GERMAN, "DE") {\r
- @Override\r
- public String getDefaultNormalizerRules() {\r
- return ":: Lower; 'ae' > 'ä'; 'oe' > 'ö'; 'ue' > 'ü'; 'ß' > 'ss'; ";\r
- }\r
- };\r
- \r
- // ----------------------------------------------------------------\r
-\r
- public static synchronized Language lookup(final String isoCode) {\r
- Language lang = registry.get(isoCode.toLowerCase());\r
- if (lang == null) {\r
- lang = new Language(new Locale(isoCode), isoCode);\r
- }\r
- return lang;\r
- }\r
-\r
-}\r
+// Copyright 2011 Google Inc. All Rights Reserved.
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+package com.hughes.android.dictionary.engine;
+
+import com.hughes.android.dictionary.CollatorWrapper;
+import com.hughes.android.dictionary.DictionaryApplication;
+
+import java.util.Comparator;
+import java.util.HashMap;
+import java.util.Locale;
+import java.util.Map;
+
+public class Language {
+
+ public static final class LanguageResources {
+ final String englishName;
+ public final int nameId;
+ public final int flagId;
+
+ public LanguageResources(final String englishName, int nameId, int flagId) {
+ this.englishName = englishName;
+ this.nameId = nameId;
+ this.flagId = flagId;
+ }
+
+ public LanguageResources(final String englishName, int nameId) {
+ this(englishName, nameId, 0);
+ }
+ }
+
+ private static final Map<String, Language> registry = new HashMap<>();
+
+ private final String isoCode;
+ private final Locale locale;
+
+ private Language(final Locale locale, final String isoCode) {
+ this.locale = locale;
+ this.isoCode = isoCode;
+
+ registry.put(isoCode.toLowerCase(), this);
+ }
+
+ @Override
+ public String toString() {
+ return locale.toString();
+ }
+
+ public String getIsoCode() {
+ return isoCode;
+ }
+
+ public synchronized Comparator<Object> getCollator() {
+ if (!DictionaryApplication.USE_COLLATOR)
+ return new Comparator<Object>() {
+ @Override
+ public int compare(Object o, Object t1) {
+ return ((String)o).compareToIgnoreCase((String)t1);
+ }
+ };
+ // TODO: consider if this should be cached - but must be thread-safe
+ return CollatorWrapper.getInstanceStrengthIdentical(locale);
+ }
+
+ public String getDefaultNormalizerRules() {
+ return ":: Any-Latin; ' ' > ; :: Lower; :: NFD; :: [:Nonspacing Mark:] Remove; :: NFC ;";
+ }
+
+ /**
+ * A practical pattern to identify strong RTL characters. This pattern is
+ * not completely correct according to the Unicode standard. It is
+ * simplified for performance and small code size.
+ */
+ private static final String rtlChars =
+ "\u0591-\u07FF\uFB1D-\uFDFD\uFE70-\uFEFC";
+
+ @SuppressWarnings("unused")
+ public static String fixBidiText(String text) {
+ // TODO: RTL text (e.g. arabic) in parenthesis might need extra
+ // \u200e markers sometimes - check what exactly is going on there.
+ return text;
+ }
+
+ // ----------------------------------------------------------------
+
+ public static final Language en = new Language(Locale.ENGLISH, "EN");
+ public static final Language it = new Language(Locale.ITALIAN, "IT");
+
+ public static final Language de = new Language(Locale.GERMAN, "DE") {
+ @Override
+ public String getDefaultNormalizerRules() {
+ return ":: Lower; 'ae' > 'ä'; 'oe' > 'ö'; 'ue' > 'ü'; 'ß' > 'ss'; ";
+ }
+ };
+
+ // ----------------------------------------------------------------
+
+ public static synchronized Language lookup(final String isoCode) {
+ Language lang = registry.get(isoCode.toLowerCase());
+ if (lang == null) {
+ lang = new Language(new Locale(isoCode), isoCode);
+ }
+ return lang;
+ }
+
+}
projects / Dictionary.git / blobdiff