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package app.fedilab.android.mastodon.helper;
/* Copyright 2022 Thomas Schneider
*
* This file is a part of Fedilab
*
* This program is free software; you can redistribute it and/or modify it under the terms of the
* GNU General Public License as published by the Free Software Foundation; either version 3 of the
* License, or (at your option) any later version.
*
* Fedilab is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even
* the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General
* Public License for more details.
*
* You should have received a copy of the GNU General Public License along with Fedilab; if not,
* see <http://www.gnu.org/licenses>. */
import android.content.Context;
import android.content.SharedPreferences;
import android.os.Build;
import android.text.Html;
import android.widget.Toast;
import androidx.appcompat.app.AlertDialog;
import androidx.preference.PreferenceManager;
import com.github.stom79.mytransl.MyTransL;
import com.github.stom79.mytransl.client.HttpsConnectionException;
import com.github.stom79.mytransl.client.Results;
import com.github.stom79.mytransl.translate.Params;
import com.google.android.material.dialog.MaterialAlertDialogBuilder;
import java.util.List;
import java.util.Set;
import app.fedilab.android.R;
import app.fedilab.android.mastodon.client.entities.app.Languages;
import es.dmoral.toasty.Toasty;
public class TranslateHelper {
public static void translate(Context context, String toTranslate, Translate callback) {
String statusToTranslate;
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.N)
statusToTranslate = Html.fromHtml(toTranslate, Html.FROM_HTML_MODE_LEGACY).toString();
else
statusToTranslate = Html.fromHtml(toTranslate).toString();
SharedPreferences sharedpreferences = PreferenceManager.getDefaultSharedPreferences(context);
String translator = sharedpreferences.getString(context.getString(R.string.SET_TRANSLATOR), "FEDILAB");
MyTransL.translatorEngine et;
if (translator.compareToIgnoreCase("FEDILAB") == 0) {
et = MyTransL.translatorEngine.LIBRETRANSLATE;
} else if (translator.compareToIgnoreCase("LINGVA") == 0) {
et = MyTransL.translatorEngine.LINGVA;
} else {
et = MyTransL.translatorEngine.DEEPL;
}
final MyTransL myTransL = MyTransL.getInstance(et);
myTransL.setObfuscation(true);
Params params = new Params();
params.setSplit_sentences(false);
params.setFormat(Params.fType.TEXT);
params.setSource_lang("auto");
if (translator.compareToIgnoreCase("FEDILAB") == 0) {
myTransL.setLibretranslateDomain("translate.fedilab.app");
} else if (translator.compareToIgnoreCase("LINGVA") == 0) {
String host = sharedpreferences.getString(context.getString(R.string.SET_TRANSLATOR_DOMAIN), context.getString(R.string.SET_TRANSLATOR_HOST_LINGVA));
if (host == null || host.trim().isEmpty()) {
host = context.getString(R.string.SET_TRANSLATOR_HOST_LINGVA);
}
myTransL.setLingvaDomain(host);
} else {
String translatorVersion = sharedpreferences.getString(context.getString(R.string.SET_TRANSLATOR_VERSION), "PRO");
params.setPro(translatorVersion.equals("PRO"));
String apikey = sharedpreferences.getString(context.getString(R.string.SET_TRANSLATOR_API_KEY), null);
if (apikey != null) {
myTransL.setDeeplAPIKey(apikey.trim());
}
}
Set<String> translates = sharedpreferences.getStringSet(context.getString(R.string.SET_LIVE_TRANSLATE_MULTIPLE), null);
String translate;
if (translates == null || translates.size() == 0) {
translate = MyTransL.getLocale();
myTransL.translate(statusToTranslate, translate, params, new Results() {
@Override
public void onSuccess(com.github.stom79.mytransl.translate.Translate translate) {
if (translate.getTranslatedContent() != null) {
callback.onTranslate(translate.getTranslatedContent());
} else {
callback.onTranslate("");
Toasty.error(context, context.getString(R.string.toast_error_translate), Toast.LENGTH_LONG).show();
}
}
@Override
public void onFail(HttpsConnectionException httpsConnectionException) {
callback.onTranslate("");
Toasty.error(context, context.getString(R.string.toast_error_translate), Toast.LENGTH_LONG).show();
}
});
} else {
String[] codesArr = new String[translates.size()];
String[] languagesArr = new String[translates.size()];
int j = 0;
List<Languages.Language> languages = Languages.get(context);
if (languages == null) {
return;
}
for (String val : translates) {
codesArr[j] = val;
for (Languages.Language language : languages) {
if (language.code.trim().equalsIgnoreCase(val.trim())) {
languagesArr[j] = language.language;
break;
}
}
j++;
}
AlertDialog.Builder builder = new MaterialAlertDialogBuilder(context);
builder.setTitle(context.getString(R.string.translate_in));
builder.setItems(languagesArr, (dialogInterface, i) -> {
myTransL.translate(statusToTranslate, codesArr[i], params, new Results() {
@Override
public void onSuccess(com.github.stom79.mytransl.translate.Translate translate) {
if (translate.getTranslatedContent() != null) {
callback.onTranslate(translate.getTranslatedContent());
} else {
callback.onTranslate("");
Toasty.error(context, context.getString(R.string.toast_error_translate), Toast.LENGTH_LONG).show();
}
}
@Override
public void onFail(HttpsConnectionException httpsConnectionException) {
callback.onTranslate("");
Toasty.error(context, context.getString(R.string.toast_error_translate), Toast.LENGTH_LONG).show();
}
});
dialogInterface.dismiss();
});
builder.setNegativeButton(R.string.cancel, (dialog, which) -> dialog.dismiss());
builder.create().show();
}
}
public interface Translate {
void onTranslate(String translated);
}
}
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