package de.blinkt.openvpn; import java.util.List; import android.app.AlertDialog; import android.content.DialogInterface; import android.os.Bundle; import android.preference.PreferenceActivity; import android.view.Menu; import android.view.MenuItem; public class VPNPreferences extends PreferenceActivity { private String mProfileUUID; private VpnProfile mProfile; public VPNPreferences() { super(); } @Override protected void onStop() { super.onStop(); }; @Override protected void onSaveInstanceState(Bundle outState) { outState.putString(getIntent().getStringExtra(getPackageName() + ".profileUUID"),mProfileUUID); super.onSaveInstanceState(outState); } @Override protected void onCreate(Bundle savedInstanceState) { mProfileUUID = getIntent().getStringExtra(getPackageName() + ".profileUUID"); if(savedInstanceState!=null){ String savedUUID = savedInstanceState.getString(getPackageName() + ".profileUUID"); if(savedUUID!=null) mProfileUUID=savedUUID; } mProfile = ProfileManager.get(this,mProfileUUID); if(mProfile!=null) { setTitle(getString(R.string.edit_profile_title, mProfile.getName())); } super.onCreate(savedInstanceState); } @Override public void onBuildHeaders(List
target) { loadHeadersFromResource(R.xml.vpn_headers, target); for (Header header : target) { if(header.fragmentArguments==null) header.fragmentArguments = new Bundle(); header.fragmentArguments.putString(getPackageName() + ".profileUUID",mProfileUUID); } } @Override public void onBackPressed() { setResult(RESULT_OK, getIntent()); super.onBackPressed(); } @Override public boolean onOptionsItemSelected(MenuItem item) { if(item.getItemId() == R.id.remove_vpn) askProfileRemoval(); return super.onOptionsItemSelected(item); } @Override public boolean onCreateOptionsMenu(Menu menu) { getMenuInflater().inflate(R.menu.vpnpreferences_menu, menu); return super.onCreateOptionsMenu(menu); } private void askProfileRemoval() { AlertDialog.Builder dialog = new AlertDialog.Builder(this); dialog.setTitle("Confirm deletion"); dialog.setMessage(getString(R.string.remove_vpn_query, mProfile.mName)); dialog.setPositiveButton(android.R.string.yes, new DialogInterface.OnClickListener() { @Override public void onClick(DialogInterface dialog, int which) { removeProfile(mProfile); } }); dialog.setNegativeButton(android.R.string.no,null); dialog.create().show(); } protected void removeProfile(VpnProfile profile) { ProfileManager.getInstance(this).removeProfile(this,profile); setResult(VPNProfileList.RESULT_VPN_DELETED); finish(); } }