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//
// Copyright 2017, 2018 Filippo "Fil" Bergamo <fil.bergamo@riseup.net>
//
// This file is part of RepWifiApp.
//
// RepWifiApp 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.
//
// RepWifiApp 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 RepWifiApp. If not, see <http://www.gnu.org/licenses/>.
//
// ********************************************************************
package fil.libre.repwifiapp.activities;
import android.app.AlertDialog;
import android.content.Context;
import android.content.DialogInterface;
import android.content.SharedPreferences.Editor;
import android.os.Bundle;
import android.preference.CheckBoxPreference;
import android.preference.EditTextPreference;
import android.preference.ListPreference;
import android.preference.Preference;
import android.preference.PreferenceActivity;
import android.preference.PreferenceFragment;
import android.preference.PreferenceManager;
import fil.libre.repwifiapp.Prefs;
import fil.libre.repwifiapp.R;
import fil.libre.repwifiapp.R.string;
import fil.libre.repwifiapp.Utils;
import fil.libre.repwifiapp.helpers.Logger;
import fil.libre.repwifiapp.service.ConnectionManagementService;
import org.apache.http.conn.util.InetAddressUtils;
import java.util.List;
public class SettingsActivity extends PreferenceActivity {
@Override
protected void onCreate(Bundle savedInstanceState) {
setTheme(R.style.Theme_SettingsTheme);
super.onCreate(savedInstanceState);
}
@Override
public void onBuildHeaders(List<Header> target) {
loadHeadersFromResource(R.xml.settings_headers, target);
}
public static class DebugSettingFragment extends PreferenceFragment {
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
addPreferencesFromResource(R.xml.debug_settings);
setConfirmKillBackend();
setDumpFileClick();
setDebugPriorityChangeListener();
}
private void setConfirmKillBackend() {
Preference pref = getPreferenceScreen().findPreference("pref_kill_backend");
pref.setOnPreferenceClickListener(new Preference.OnPreferenceClickListener() {
@Override
public boolean onPreferenceClick(Preference p) {
Utils.killBackEnd(getActivity(), false);
return true;
}
});
}
private void setDumpFileClick() {
Preference pref = getPreferenceScreen().findPreference("pref_dump_log");
pref.setOnPreferenceClickListener(new Preference.OnPreferenceClickListener() {
@Override
public boolean onPreferenceClick(Preference p) {
if (Logger.dumpLogcatToFile(getActivity())) {
Utils.showMessage(
getString(R.string.msg_log_saved) + ": \n"
+ Logger.getLogDumpFile(), getActivity());
} else {
Utils.showMessage(getString(R.string.msg_log_save_fail), getActivity());
}
return true;
}
});
}
/**
* Monitors changes in the "log priority" setting, and reflects them
* onto the Logger class.
*/
private void setDebugPriorityChangeListener() {
ListPreference logPrioPref = (ListPreference) getPreferenceScreen().findPreference(
"debug_priority");
logPrioPref.setOnPreferenceChangeListener(new Preference.OnPreferenceChangeListener() {
@Override
public boolean onPreferenceChange(Preference preference, Object newValue) {
Logger.setLogPriority(Integer.parseInt((String) newValue));
return true;
}
});
}
}
public static class GeneralSettingFragment extends PreferenceFragment {
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
addPreferencesFromResource(R.xml.general_settings);
setIpFormatValidationListener(Prefs.PREF_DNS_1);
setIpFormatValidationListener(Prefs.PREF_DNS_2);
setConfirmRestore();
formatSummaryMonitoryConnection();
}
private void formatSummaryMonitoryConnection() {
CheckBoxPreference chkMonitor = (CheckBoxPreference) findPreference("monitor_connection");
chkMonitor.setSummary(getString(string.summary_monitor_connection_state).replace(
ConnectionManagementService.PLACEHOLDER_CHECK_STATUS_INTERVAL,
String.valueOf(ConnectionManagementService.CHECK_STATUS_INTERVAL_SECS)));
}
private void setIpFormatValidationListener(String prefName) {
EditTextPreference editPref = (EditTextPreference) getPreferenceScreen()
.findPreference(prefName);
editPref.setOnPreferenceChangeListener(new Preference.OnPreferenceChangeListener() {
@Override
public boolean onPreferenceChange(Preference preference, Object newValue) {
if (((String) newValue).isEmpty()
|| InetAddressUtils.isIPv4Address((String) newValue)) {
return true;
} else {
Utils.showMessage(getString(R.string.msg_error_ip_format), getActivity());
return false;
}
}
});
}
private void setConfirmRestore() {
Preference pref = getPreferenceScreen().findPreference("pref_restore_default");
pref.setOnPreferenceClickListener(new Preference.OnPreferenceClickListener() {
@Override
public boolean onPreferenceClick(Preference p) {
resetSettingsDefault(false);
return true;
}
});
}
public void resetSettingsDefault(boolean silent) {
Context context = getActivity();
if (silent) {
Editor e = PreferenceManager.getDefaultSharedPreferences(context).edit();
e.clear();
e.commit();
} else {
String msg = context.getString(R.string.confirm_reset_settings);
AlertDialog.Builder dlgAlert = new AlertDialog.Builder(context,
R.style.Theme_RepWifiDialogTheme);
dlgAlert.setMessage(msg);
dlgAlert.setPositiveButton(context.getString(android.R.string.ok),
new DialogInterface.OnClickListener() {
@Override
public void onClick(DialogInterface dialog, int whichButton) {
resetSettingsDefault(true);
return;
}
});
dlgAlert.setNegativeButton(context.getString(android.R.string.cancel),
new DialogInterface.OnClickListener() {
@Override
public void onClick(DialogInterface dialog, int whichButton) {
return;
}
});
dlgAlert.setCancelable(false);
AlertDialog diag = dlgAlert.create();
diag.show();
return;
}
}
}
}
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