83 lines
2.7 KiB
Java
83 lines
2.7 KiB
Java
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package org.torproject.android;
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import android.annotation.TargetApi;
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import android.app.Activity;
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import android.app.Application;
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import android.content.Intent;
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import android.content.res.Configuration;
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import android.os.Build;
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import android.text.TextUtils;
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import android.util.Log;
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import info.guardianproject.util.Languages;
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import java.util.Locale;
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public class OrbotApp extends Application implements OrbotConstants
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{
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private Locale locale;
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@Override
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public void onCreate() {
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super.onCreate();
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Prefs.setContext(this);
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setNewLocale(Prefs.getDefaultLocale());
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}
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@Override
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public void onConfigurationChanged(Configuration newConfig) {
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super.onConfigurationChanged(newConfig);
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Log.i(TAG, "onConfigurationChanged " + newConfig.locale.getLanguage());
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setNewLocale(Prefs.getDefaultLocale());
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}
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@TargetApi(Build.VERSION_CODES.JELLY_BEAN_MR1)
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public void setNewLocale(String language) {
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if (TextUtils.isEmpty(language))
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return;
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if (locale != null && TextUtils.equals(locale.getLanguage(), language))
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return; // already configured
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/* handle locales with the country in it, i.e. zh_CN, zh_TW, etc */
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String localeSplit[] = language.split("_");
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if (localeSplit.length > 1)
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locale = new Locale(localeSplit[0], localeSplit[1]);
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else
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locale = new Locale(language);
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Configuration config = getResources().getConfiguration();
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if (Build.VERSION.SDK_INT >= 17)
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config.setLocale(locale);
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else
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config.locale = locale;
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getResources().updateConfiguration(config, getResources().getDisplayMetrics());
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/*
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* Set the preference after setting the locale in case something goes
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* wrong. If setting the locale causes an Exception, it should be set in
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* the preferences, otherwise ChatSecure will be stuck in a crash loop.
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*/
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Prefs.setDefaultLocale(language);
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Log.i(TAG, "setNewLocale complete: locale: " + locale.getLanguage()
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+ " Locale.getDefault: " + Locale.getDefault().getLanguage());
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}
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public static void forceChangeLanguage(Activity activity) {
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Intent intent = activity.getIntent();
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if (intent == null) // when launched as LAUNCHER
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intent = new Intent(activity, OrbotMainActivity.class);
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intent.addFlags(Intent.FLAG_ACTIVITY_NO_ANIMATION);
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activity.finish();
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activity.overridePendingTransition(0, 0);
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activity.startActivity(intent);
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activity.overridePendingTransition(0, 0);
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}
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public static Languages getLanguages(Activity activity) {
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return Languages.get(activity, R.string.menu_settings, "Settings");
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}
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}
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