strongswan/src/frontends/android/src/org/strongswan/android/ui/VpnProfileDetailActivity.java

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/*
* Copyright (C) 2012 Tobias Brunner
* Copyright (C) 2012 Giuliano Grassi
* Copyright (C) 2012 Ralf Sager
* Hochschule fuer Technik Rapperswil
*
* This program 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 2 of the License, or (at your
* option) any later version. See <http://www.fsf.org/copyleft/gpl.txt>.
*
* This program 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.
*/
package org.strongswan.android.ui;
import org.strongswan.android.R;
import org.strongswan.android.data.VpnProfile;
import org.strongswan.android.data.VpnProfileDataSource;
import android.app.Activity;
import android.os.Bundle;
import android.util.Log;
import android.widget.EditText;
public class VpnProfileDetailActivity extends Activity
{
private VpnProfileDataSource mDataSource;
private Long mId;
private VpnProfile mProfile;
private EditText mName;
private EditText mGateway;
private EditText mUsername;
private EditText mPassword;
@Override
public void onCreate(Bundle savedInstanceState)
{
super.onCreate(savedInstanceState);
/* the title is set when we load the profile, if any */
getActionBar().setDisplayHomeAsUpEnabled(true);
mDataSource = new VpnProfileDataSource(this);
mDataSource.open();
setContentView(R.layout.profile_detail_view);
mName = (EditText)findViewById(R.id.name);
mPassword = (EditText)findViewById(R.id.password);
mGateway = (EditText)findViewById(R.id.gateway);
mUsername = (EditText)findViewById(R.id.username);
mId = savedInstanceState == null ? null : savedInstanceState.getLong(VpnProfileDataSource.KEY_ID);
if (mId == null)
{
Bundle extras = getIntent().getExtras();
mId = extras == null ? null : extras.getLong(VpnProfileDataSource.KEY_ID);
}
loadProfileData();
}
@Override
protected void onDestroy()
{
super.onDestroy();
mDataSource.close();
}
@Override
protected void onSaveInstanceState(Bundle outState)
{
super.onSaveInstanceState(outState);
outState.putLong(VpnProfileDataSource.KEY_ID, mId);
}
/**
* Load an existing profile if we got an ID
*/
private void loadProfileData()
{
getActionBar().setTitle(R.string.add_profile);
if (mId != null)
{
mProfile = mDataSource.getVpnProfile(mId);
if (mProfile != null)
{
mName.setText(mProfile.getName());
mGateway.setText(mProfile.getGateway());
mUsername.setText(mProfile.getUsername());
mPassword.setText(mProfile.getPassword());
getActionBar().setTitle(mProfile.getName());
}
else
{
Log.e(VpnProfileDetailActivity.class.getSimpleName(),
"VPN profile with id " + mId + " not found");
finish();
}
}
}
}