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/*
* Copyright (C) 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 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.svox.pico;
import android.content.Intent;
import android.net.Uri;
import android.os.Bundle;
import android.preference.Preference;
import android.preference.PreferenceActivity;
import android.preference.Preference.OnPreferenceClickListener;
import android.speech.tts.TextToSpeech;
import android.util.Log;
import java.util.ArrayList;
import java.util.Locale;
/*
* Checks if the voice data for the SVOX Pico Engine is present on the
* sd card.
*/
public class EngineSettings extends PreferenceActivity {
private final static String MARKET_URI_START = "market://search?q=pname:com.svox.pico.voice.";
private static final int VOICE_DATA_CHECK_CODE = 42;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
Intent i = new Intent();
i.setClass(this, CheckVoiceData.class);
startActivityForResult(i, VOICE_DATA_CHECK_CODE);
}
@Override
public void onActivityResult(int requestCode, int resultCode, Intent data){
if (requestCode == VOICE_DATA_CHECK_CODE){
ArrayList<String> available = data.getStringArrayListExtra(TextToSpeech.Engine.EXTRA_AVAILABLE_VOICES);
ArrayList<String> unavailable = data.getStringArrayListExtra(TextToSpeech.Engine.EXTRA_UNAVAILABLE_VOICES);
addPreferencesFromResource(R.xml.voices_list);
for (int i = 0; i < available.size(); i++){
Log.e("debug", available.get(i));
String[] languageCountry = available.get(i).split("-");
Locale loc = new Locale(languageCountry[0], languageCountry[1]);
Preference pref = findPreference(available.get(i));
pref.setTitle(loc.getDisplayLanguage() + " (" + loc.getDisplayCountry() + ")");
pref.setSummary(R.string.installed);
pref.setEnabled(false);
}
for (int i = 0; i < unavailable.size(); i++){
final String unavailableLang = unavailable.get(i);
String[] languageCountry = unavailableLang.split("-");
Locale loc = new Locale(languageCountry[0], languageCountry[1]);
Preference pref = findPreference(unavailableLang);
pref.setTitle(loc.getDisplayLanguage() + " (" + loc.getDisplayCountry() + ")");
pref.setSummary(R.string.not_installed);
pref.setEnabled(true);
pref.setOnPreferenceClickListener(new OnPreferenceClickListener(){
public boolean onPreferenceClick(Preference preference) {
Uri marketUri = Uri.parse(MARKET_URI_START + unavailableLang.toLowerCase().replace("-", "."));
Intent marketIntent = new Intent(Intent.ACTION_VIEW, marketUri);
startActivity(marketIntent);
return false;
}
});
}
}
}
}
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