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-rw-r--r--java/src/com/android/inputmethod/latin/InputLanguageSelection.java127
1 files changed, 61 insertions, 66 deletions
diff --git a/java/src/com/android/inputmethod/latin/InputLanguageSelection.java b/java/src/com/android/inputmethod/latin/InputLanguageSelection.java
index 26854399b..b58a57e42 100644
--- a/java/src/com/android/inputmethod/latin/InputLanguageSelection.java
+++ b/java/src/com/android/inputmethod/latin/InputLanguageSelection.java
@@ -1,5 +1,5 @@
/*
- * Copyright (C) 2008-2009 Google Inc.
+ * Copyright (C) 2008-2009 The Android Open Source Project
*
* 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
@@ -34,41 +34,36 @@ import java.util.Locale;
public class InputLanguageSelection extends PreferenceActivity {
+ private SharedPreferences mPrefs;
private String mSelectedLanguages;
private ArrayList<Loc> mAvailableLanguages = new ArrayList<Loc>();
-
- private static final String[] WHITELIST_LANGUAGES = {
- "cs", "da", "de", "en_GB", "en_US", "es", "es_US", "fr", "it", "nb", "nl", "pl", "pt",
- "ru", "tr",
+ private static final String[] BLACKLIST_LANGUAGES = {
+ "ko", "ja", "zh", "el", "zz"
};
- private static boolean isWhitelisted(String lang) {
- for (String s : WHITELIST_LANGUAGES) {
- if (s.equalsIgnoreCase(lang)) {
- return true;
- }
- }
- return false;
- }
-
private static class Loc implements Comparable<Object> {
- static Collator sCollator = Collator.getInstance();
+ private static Collator sCollator = Collator.getInstance();
- String label;
- Locale locale;
+ private String mLabel;
+ public final Locale mLocale;
public Loc(String label, Locale locale) {
- this.label = label;
- this.locale = locale;
+ this.mLabel = label;
+ this.mLocale = locale;
+ }
+
+ public void setLabel(String label) {
+ this.mLabel = label;
}
@Override
public String toString() {
- return this.label;
+ return this.mLabel;
}
+ @Override
public int compareTo(Object o) {
- return sCollator.compare(this.label, ((Loc) o).label);
+ return sCollator.compare(this.mLabel, ((Loc) o).mLabel);
}
}
@@ -77,15 +72,15 @@ public class InputLanguageSelection extends PreferenceActivity {
super.onCreate(icicle);
addPreferencesFromResource(R.xml.language_prefs);
// Get the settings preferences
- SharedPreferences sp = PreferenceManager.getDefaultSharedPreferences(this);
- mSelectedLanguages = sp.getString(LatinIME.PREF_SELECTED_LANGUAGES, "");
+ mPrefs = PreferenceManager.getDefaultSharedPreferences(this);
+ mSelectedLanguages = mPrefs.getString(Settings.PREF_SELECTED_LANGUAGES, "");
String[] languageList = mSelectedLanguages.split(",");
mAvailableLanguages = getUniqueLocales();
PreferenceGroup parent = getPreferenceScreen();
for (int i = 0; i < mAvailableLanguages.size(); i++) {
CheckBoxPreference pref = new CheckBoxPreference(this);
- Locale locale = mAvailableLanguages.get(i).locale;
- pref.setTitle(LanguageSwitcher.toTitleCase(locale.getDisplayName(locale), locale));
+ Locale locale = mAvailableLanguages.get(i).mLocale;
+ pref.setTitle(SubtypeSwitcher.getFullDisplayName(locale, true));
boolean checked = isLocaleIn(locale, languageList);
pref.setChecked(checked);
if (hasDictionary(locale)) {
@@ -104,15 +99,15 @@ public class InputLanguageSelection extends PreferenceActivity {
}
private boolean hasDictionary(Locale locale) {
- Resources res = getResources();
- Configuration conf = res.getConfiguration();
- Locale saveLocale = conf.locale;
+ final Resources res = getResources();
+ final Configuration conf = res.getConfiguration();
+ final Locale saveLocale = conf.locale;
boolean haveDictionary = false;
conf.locale = locale;
res.updateConfiguration(conf, res.getDisplayMetrics());
- int[] dictionaries = LatinIME.getDictionary(res);
- BinaryDictionary bd = new BinaryDictionary(this, dictionaries, Suggest.DIC_MAIN);
+ int mainDicResId = Utils.getMainDictionaryResourceId(res);
+ BinaryDictionary bd = BinaryDictionary.initDictionary(this, mainDicResId, Suggest.DIC_MAIN);
// Is the dictionary larger than a placeholder? Arbitrarily chose a lower limit of
// 4000-5000 words, whereas the LARGE_DICTIONARY is about 20000+ words.
@@ -146,18 +141,17 @@ public class InputLanguageSelection extends PreferenceActivity {
for (int i = 0; i < count; i++) {
CheckBoxPreference pref = (CheckBoxPreference) parent.getPreference(i);
if (pref.isChecked()) {
- Locale locale = mAvailableLanguages.get(i).locale;
+ Locale locale = mAvailableLanguages.get(i).mLocale;
checkedLanguages += get5Code(locale) + ",";
}
}
if (checkedLanguages.length() < 1) checkedLanguages = null; // Save null
- SharedPreferences sp = PreferenceManager.getDefaultSharedPreferences(this);
- Editor editor = sp.edit();
- editor.putString(LatinIME.PREF_SELECTED_LANGUAGES, checkedLanguages);
+ Editor editor = mPrefs.edit();
+ editor.putString(Settings.PREF_SELECTED_LANGUAGES, checkedLanguages);
SharedPreferencesCompat.apply(editor);
}
- ArrayList<Loc> getUniqueLocales() {
+ public ArrayList<Loc> getUniqueLocales() {
String[] locales = getAssets().getLocales();
Arrays.sort(locales);
ArrayList<Loc> uniqueLocales = new ArrayList<Loc>();
@@ -168,42 +162,36 @@ public class InputLanguageSelection extends PreferenceActivity {
for (int i = 0 ; i < origSize; i++ ) {
String s = locales[i];
int len = s.length();
- final Locale l;
- final String language;
if (len == 5) {
- language = s.substring(0, 2);
+ String language = s.substring(0, 2);
String country = s.substring(3, 5);
- l = new Locale(language, country);
- } else if (len == 2) {
- language = s;
- l = new Locale(language);
- } else {
- continue;
- }
- // Exclude languages that are not relevant to LatinIME
- if (!isWhitelisted(s)) continue;
-
- if (finalSize == 0) {
- preprocess[finalSize++] =
- new Loc(LanguageSwitcher.toTitleCase(l.getDisplayName(l), l), l);
- } else {
- // check previous entry:
- // same lang and a country -> upgrade to full name and
- // insert ours with full name
- // diff lang -> insert ours with lang-only name
- if (preprocess[finalSize-1].locale.getLanguage().equals(
- language)) {
- preprocess[finalSize-1].label = LanguageSwitcher.toTitleCase(
- preprocess[finalSize-1].locale.getDisplayName(),
- preprocess[finalSize-1].locale);
+ Locale l = new Locale(language, country);
+
+ // Exclude languages that are not relevant to LatinIME
+ if (arrayContains(BLACKLIST_LANGUAGES, language)) continue;
+
+ if (finalSize == 0) {
preprocess[finalSize++] =
- new Loc(LanguageSwitcher.toTitleCase(l.getDisplayName(), l), l);
+ new Loc(SubtypeSwitcher.getFullDisplayName(l, true), l);
} else {
- String displayName;
- if (s.equals("zz_ZZ")) {
+ // check previous entry:
+ // same lang and a country -> upgrade to full name and
+ // insert ours with full name
+ // diff lang -> insert ours with lang-only name
+ if (preprocess[finalSize-1].mLocale.getLanguage().equals(
+ language)) {
+ preprocess[finalSize-1].setLabel(SubtypeSwitcher.getFullDisplayName(
+ preprocess[finalSize-1].mLocale, false));
+ preprocess[finalSize++] =
+ new Loc(SubtypeSwitcher.getFullDisplayName(l, false), l);
} else {
- displayName = LanguageSwitcher.toTitleCase(l.getDisplayName(l), l);
- preprocess[finalSize++] = new Loc(displayName, l);
+ String displayName;
+ if (s.equals("zz_ZZ")) {
+ // ignore this locale
+ } else {
+ displayName = SubtypeSwitcher.getFullDisplayName(l, true);
+ preprocess[finalSize++] = new Loc(displayName, l);
+ }
}
}
}
@@ -213,4 +201,11 @@ public class InputLanguageSelection extends PreferenceActivity {
}
return uniqueLocales;
}
+
+ private boolean arrayContains(String[] array, String value) {
+ for (int i = 0; i < array.length; i++) {
+ if (array[i].equalsIgnoreCase(value)) return true;
+ }
+ return false;
+ }
}
generated by cgit v1.2.3-83-g751a (git 2.47.1) at 2025-05-06 18:15:27 +0000