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package de.blinkt.openvpn;
import java.io.FileNotFoundException;
import java.io.IOException;
import java.io.ObjectOutputStream;
import java.util.List;
import android.app.Activity;
import android.content.Intent;
import android.os.Bundle;
import android.preference.PreferenceActivity;
import android.widget.Button;
public class VPNPreferences extends PreferenceActivity {
private VpnProfile mProfile;
private BasicSettings mBS;
public void setmBS(BasicSettings mBS) {
this.mBS = mBS;
}
public VPNPreferences() {
super();
}
protected void onPause() {
super.onPause();
saveSettings();
}
@Override
protected void onStop() {
super.onStop();
};
private void saveSettings() {
// First let basic settings save its state
if(mBS!=null)
mBS.savePreferences();
ObjectOutputStream vpnfile;
try {
vpnfile = new ObjectOutputStream(openFileOutput((mProfile.getUUID().toString() + ".vp"),Activity.MODE_PRIVATE));
vpnfile.writeObject(mProfile);
vpnfile.flush();
vpnfile.close();
} catch (FileNotFoundException e) {
e.printStackTrace();
} catch (IOException e) {
e.printStackTrace();
}
}
@Override
protected void onSaveInstanceState(Bundle outState) {
super.onSaveInstanceState(outState);
outState.putSerializable(getPackageName() + ".VpnProfile",mProfile);
}
@Override
protected void onRestoreInstanceState(Bundle state) {
super.onRestoreInstanceState(state);
mProfile = (VpnProfile) state.getSerializable(getPackageName() + ".VpnProfile");
}
@Override
protected void onCreate(Bundle savedInstanceState) {
mProfile = (VpnProfile) getIntent().getSerializableExtra(getPackageName() + ".VpnProfile");
super.onCreate(savedInstanceState);
if (hasHeaders()) {
Button button = new Button(this);
button.setText("Save");
setListFooter(button);
}
}
@Override
public void onBuildHeaders(List<Header> target) {
loadHeadersFromResource(R.xml.vpn_headers, target);
for (Header header : target) {
if(header.fragmentArguments==null)
header.fragmentArguments = new Bundle();
header.fragmentArguments.putString(getPackageName() + ".profileUUID",mProfile.getUUID().toString());
if(header.extras==null)
header.extras = new Bundle();
header.extras.putString(getPackageName() + ".profileUUID",mProfile.getUUID().toString());
}
}
}
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