|
|
/*
|
|
|
* Copyright © 2013 – 2016 Ricki Hirner (bitfire web engineering).
|
|
|
* All rights reserved. This program and the accompanying materials
|
|
|
* are made available under the terms of the GNU Public License v3.0
|
|
|
* which accompanies this distribution, and is available at
|
|
|
* http://www.gnu.org/licenses/gpl.html
|
|
|
*/
|
|
|
|
|
|
package at.bitfire.davdroid.ui;
|
|
|
|
|
|
import android.content.Intent;
|
|
|
import android.os.Bundle;
|
|
|
import android.support.design.widget.Snackbar;
|
|
|
import android.support.v7.app.AppCompatActivity;
|
|
|
import android.support.v7.preference.Preference;
|
|
|
import android.support.v7.preference.PreferenceFragmentCompat;
|
|
|
import android.support.v7.preference.SwitchPreferenceCompat;
|
|
|
|
|
|
import java.security.KeyStoreException;
|
|
|
import java.util.Enumeration;
|
|
|
import java.util.logging.Level;
|
|
|
|
|
|
import at.bitfire.davdroid.App;
|
|
|
import at.bitfire.davdroid.R;
|
|
|
import at.bitfire.davdroid.model.ServiceDB;
|
|
|
import at.bitfire.davdroid.model.Settings;
|
|
|
import de.duenndns.ssl.MemorizingTrustManager;
|
|
|
import lombok.Cleanup;
|
|
|
|
|
|
public class AppSettingsActivity extends AppCompatActivity {
|
|
|
|
|
|
@Override
|
|
|
protected void onCreate(Bundle savedInstanceState) {
|
|
|
super.onCreate(savedInstanceState);
|
|
|
|
|
|
if (savedInstanceState == null) {
|
|
|
getSupportFragmentManager().beginTransaction()
|
|
|
.replace(android.R.id.content, new SettingsFragment())
|
|
|
.commit();
|
|
|
}
|
|
|
}
|
|
|
|
|
|
|
|
|
public static class SettingsFragment extends PreferenceFragmentCompat {
|
|
|
Preference prefResetHints,
|
|
|
prefResetCertificates;
|
|
|
SwitchPreferenceCompat prefLogToExternalStorage;
|
|
|
|
|
|
@Override
|
|
|
public void onCreatePreferences(Bundle bundle, String s) {
|
|
|
addPreferencesFromResource(R.xml.settings_app);
|
|
|
|
|
|
prefResetHints = findPreference("reset_hints");
|
|
|
prefResetCertificates = findPreference("reset_certificates");
|
|
|
|
|
|
@Cleanup ServiceDB.OpenHelper dbHelper = new ServiceDB.OpenHelper(getContext());
|
|
|
Settings settings = new Settings(dbHelper.getReadableDatabase());
|
|
|
prefLogToExternalStorage = (SwitchPreferenceCompat)findPreference("log_to_external_storage");
|
|
|
prefLogToExternalStorage.setChecked(settings.getBoolean(App.LOG_TO_EXTERNAL_STORAGE, false));
|
|
|
}
|
|
|
|
|
|
@Override
|
|
|
public boolean onPreferenceTreeClick(Preference preference) {
|
|
|
if (preference == prefResetHints)
|
|
|
resetHints();
|
|
|
else if (preference == prefResetCertificates)
|
|
|
resetCertificates();
|
|
|
else if (preference == prefLogToExternalStorage)
|
|
|
setExternalLogging(((SwitchPreferenceCompat)preference).isChecked());
|
|
|
else
|
|
|
return false;
|
|
|
return true;
|
|
|
}
|
|
|
|
|
|
private void resetHints() {
|
|
|
@Cleanup ServiceDB.OpenHelper dbHelper = new ServiceDB.OpenHelper(getContext());
|
|
|
Settings settings = new Settings(dbHelper.getWritableDatabase());
|
|
|
settings.remove(StartupDialogFragment.HINT_OPENTASKS_NOT_INSTALLED);
|
|
|
Snackbar.make(getView(), R.string.app_settings_reset_hints_success, Snackbar.LENGTH_LONG).show();
|
|
|
}
|
|
|
|
|
|
private void resetCertificates() {
|
|
|
MemorizingTrustManager mtm = App.getMemorizingTrustManager();
|
|
|
|
|
|
int deleted = 0;
|
|
|
Enumeration<String> iterator = mtm.getCertificates();
|
|
|
while (iterator.hasMoreElements())
|
|
|
try {
|
|
|
mtm.deleteCertificate(iterator.nextElement());
|
|
|
deleted++;
|
|
|
} catch (KeyStoreException e) {
|
|
|
App.log.log(Level.SEVERE, "Couldn't distrust certificate", e);
|
|
|
}
|
|
|
Snackbar.make(getView(), getResources().getQuantityString(R.plurals.app_settings_reset_trusted_certificates_success, deleted, deleted), Snackbar.LENGTH_LONG).show();
|
|
|
}
|
|
|
|
|
|
private void setExternalLogging(boolean externalLogging) {
|
|
|
@Cleanup ServiceDB.OpenHelper dbHelper = new ServiceDB.OpenHelper(getContext());
|
|
|
Settings settings = new Settings(dbHelper.getWritableDatabase());
|
|
|
settings.putBoolean(App.LOG_TO_EXTERNAL_STORAGE, externalLogging);
|
|
|
|
|
|
// reinitialize logger of default process
|
|
|
App app = (App)getContext().getApplicationContext();
|
|
|
app.reinitLogger();
|
|
|
|
|
|
// reinitialize logger of :sync process
|
|
|
getContext().sendBroadcast(new Intent("at.bitfire.davdroid.REINIT_LOGGER"));
|
|
|
}
|
|
|
}
|
|
|
|
|
|
}
|