@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.act_edithost);
name = (EditText) findViewById(R.id.edithost_name);
host = (EditText) findViewById(R.id.edithost_host);
protocal = (Spinner) findViewById(R.id.edithost_protocal);
port = (EditText) findViewById(R.id.edithost_port);
encoding = (Spinner) findViewById(R.id.edithost_encoding);
user = (EditText) findViewById(R.id.edithost_user);
pass = (EditText) findViewById(R.id.edithost_pass);
ArrayAdapter<CharSequence> adapterForProtocal =
ArrayAdapter.createFromResource(
this, R.array.protocals, android.R.layout.simple_spinner_item);
adapterForProtocal.setDropDownViewResource(android.R.layout.simple_spinner_dropdown_item);
protocal.setAdapter(adapterForProtocal);
ArrayAdapter<CharSequence> adapterForEncoding =
ArrayAdapter.createFromResource(
this, R.array.encodings, android.R.layout.simple_spinner_item);
adapterForEncoding.setDropDownViewResource(android.R.layout.simple_spinner_dropdown_item);
encoding.setAdapter(adapterForEncoding);
// if h is null, then create a new Host, otherwise, update a exist Host
h = (Host) getIntent().getSerializableExtra("host");
if (h != null) {
name.setText(h.getName());
host.setText(h.getHost());
port.setText(String.valueOf(h.getPort()));
if ("telnet".equalsIgnoreCase(h.getProtocal())) protocal.setSelection(0, true);
else if ("ssh".equalsIgnoreCase(h.getProtocal())) protocal.setSelection(1, true);
if ("GBK".equalsIgnoreCase(h.getEncoding())) encoding.setSelection(0, true);
else if ("Big5".equalsIgnoreCase(h.getEncoding())) encoding.setSelection(1, true);
user.setText(h.getUser());
pass.setText(h.getPass());
} else {
port.setText("23");
}
}
@Override
public void onPause() {
super.onPause();
DBUtils dbUtils = new DBUtils(this);
String hostName = name.getText().toString();
String hostHost = host.getText().toString();
String hostProtocal = protocal.getSelectedItem().toString();
String hostPort = port.getText().toString();
String hostEncoding = encoding.getSelectedItem().toString();
String hostUser = user.getText().toString();
String hostPass = pass.getText().toString();
if (h != null) {
h.setName(hostName);
h.setHost(hostHost);
h.setProtocal(hostProtocal);
h.setEncoding(hostEncoding);
h.setUser(hostUser);
h.setPass(hostPass);
try {
h.setPort(Integer.parseInt(hostPort));
} catch (Exception e) {
if (hostProtocal.equalsIgnoreCase("telnet")) h.setPort(23);
else if (hostProtocal.equalsIgnoreCase("ssh")) h.setPort(22);
}
dbUtils.updateHost(h);
} else if (!("").equals(hostName)) {
h = new Host();
h.setName(hostName);
h.setHost(hostHost);
h.setProtocal(hostProtocal);
h.setEncoding(hostEncoding);
h.setUser(hostUser);
h.setPass(hostPass);
if (hostProtocal.equalsIgnoreCase("telnet")) h.setPort(23);
else if (hostProtocal.equalsIgnoreCase("ssh")) h.setPort(22);
dbUtils.saveHost(h);
}
dbUtils.close();
}