package info.hoang8f.autoap;
import android.app.AlertDialog;
import android.content.Context;
import android.content.Intent;
import android.content.SharedPreferences;
import android.net.wifi.WifiManager;
import android.os.Bundle;
import android.support.v4.app.FragmentActivity;
import android.text.TextUtils;
import android.text.method.HideReturnsTransformationMethod;
import android.text.method.PasswordTransformationMethod;
import android.view.Menu;
import android.view.MenuItem;
import android.view.View;
import android.view.inputmethod.InputMethodManager;
import android.widget.AdapterView;
import android.widget.ArrayAdapter;
import android.widget.Button;
import android.widget.CheckBox;
import android.widget.CompoundButton;
import android.widget.EditText;
import android.widget.ImageView;
import android.widget.LinearLayout;
import android.widget.Spinner;
import android.widget.Switch;
import android.widget.TextView;
import android.widget.Toast;
import com.crashlytics.android.Crashlytics;
import java.util.ArrayList;
import java.util.List;
import hotchemi.android.rate.AppRate;
import info.hoang8f.autoap.common.Constants;
import info.hoang8f.autoap.common.WifiAPUtils;
import info.hoang8f.autoap.widget.WidgetProvider;
public class MainActivity extends FragmentActivity implements CompoundButton.OnCheckedChangeListener, View.OnClickListener {
private Switch mSwitch;
private WifiManager mWifiManager;
private ImageView mTetheringImage;
private TextView mDescription;
private EditText ssidEditText;
private EditText passwordEditText;
private Spinner spinner;
private CheckBox checkBox;
private Button save;
private WifiAPUtils mWifiAPUtils;
private String ssid;
private String securityType;
private String password;
private SharedPreferences mSharedPrefs;
private boolean isReflectionOK = false;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
Crashlytics.start(this);
setContentView(R.layout.activity_main);
mSwitch = (Switch) findViewById(R.id.ap_button);
mTetheringImage = (ImageView) findViewById(R.id.tethering_image);
mDescription = (TextView) findViewById(R.id.description);
ssidEditText = (EditText) findViewById(R.id.ssid_editText);
passwordEditText = (EditText) findViewById(R.id.password_editText);
spinner = (Spinner) findViewById(R.id.spinner);
checkBox = (CheckBox) findViewById(R.id.checkBox);
save = (Button) findViewById(R.id.save_button);
mWifiAPUtils = new WifiAPUtils(this);
mSharedPrefs = this.getSharedPreferences(Constants.PREFS_KEY, Context.MODE_PRIVATE);
ssid = mSharedPrefs.getString(Constants.PREFS_SSID, mWifiAPUtils.ssid);
securityType = mSharedPrefs.getString(Constants.PREFS_SECURITY, mWifiAPUtils.securityType);
password = mSharedPrefs.getString(Constants.PREFS_PASSWORD, mWifiAPUtils.password);
setSwitchImageState();
mSwitch.setOnCheckedChangeListener(this);
showSpinner();
save.setOnClickListener(this);
checkBox.setOnCheckedChangeListener(this);
mTetheringImage.setOnClickListener(this);
ssidEditText.setText(ssid);
passwordEditText.setText(password);
}
@Override
protected void onResumeFragments() {
super.onResumeFragments();
setSwitchImageState();
isReflectionOK = mSharedPrefs.getBoolean(Constants.PREFS_REFLECT_STATUS, false);
if (isReflectionOK) {
//Config for rating recomendation, Only show dialog when reflection ok
AppRate.getInstance().setInstallDays(2).setLaunchTimes(5).monitor(this);
AppRate.showRateDialogIfMeetsConditions(this);
}
}
@Override
public boolean onCreateOptionsMenu(Menu menu) {
// Inflate the menu; this adds items to the action bar if it is present.
//TODO Add more settings
// getMenuInflater().inflate(R.menu.main, menu);
return true;
}
@Override
public boolean onOptionsItemSelected(MenuItem item) {
// Handle action bar item clicks here. The action bar will
// automatically handle clicks on the Home/Up button, so long
// as you specify a parent activity in AndroidManifest.xml.
int id = item.getItemId();
if (id == R.id.action_settings) {
return true;
}
return super.onOptionsItemSelected(item);
}
public void setSwitchImageState() {
if (mWifiAPUtils.isWifiApEnable()) {
mSwitch.setChecked(true);
mTetheringImage.setImageResource(R.drawable.wifi_enabled);
} else {
mSwitch.setChecked(false);
mTetheringImage.setImageResource(R.drawable.wifi_disabled);
}
}
@Override
public void onCheckedChanged(CompoundButton buttonView, boolean isChecked) {
switch (buttonView.getId()) {
case R.id.ap_button:
if (isChecked) {
//Turn on AP
enableAP();
} else {
//Turn off AP
disableAP();
}
break;
case R.id.checkBox:
if (!isChecked) {
passwordEditText.setTransformationMethod(PasswordTransformationMethod.getInstance());
} else {
passwordEditText.setTransformationMethod(HideReturnsTransformationMethod.getInstance());
}
}
}
public boolean enableAP() {
if (mWifiAPUtils.setAP(true)) {
mTetheringImage.setImageResource(R.drawable.wifi_enabled);
mDescription.setText(R.string.tethering_off);
Intent intent = new Intent();
intent.setAction(WidgetProvider.CHANGE_WIDGET_ON);
this.sendBroadcast(intent);
return true;
}
showMessage(R.string.failed_on);
return false;
}
public boolean disableAP() {
if (mWifiAPUtils.setAP(false)) {
mTetheringImage.setImageResource(R.drawable.wifi_disabled);
mDescription.setText(R.string.tethering_on);
mWifiAPUtils.enableWifi();
Intent intent = new Intent();
intent.setAction(WidgetProvider.CHANGE_WIDGET_OFF);
this.sendBroadcast(intent);
return true;
}
showMessage(R.string.failed_off);
return false;
}
private void showMessage(int message) {
AlertDialog.Builder builder = new AlertDialog.Builder(this);
builder.setTitle(R.string.message);
builder.setMessage(message);
builder.create().show();
}
private void showSpinner() {
List<String> security = new ArrayList<String>();
security.add(WifiAPUtils.SECURE_OPEN);
security.add(WifiAPUtils.SECURE_WPA);
security.add(WifiAPUtils.SECURE_WPA2);
ArrayAdapter<String> adapter = new ArrayAdapter<String>(this, R.layout.spinner_item, security);
adapter.setDropDownViewResource(android.R.layout.simple_spinner_dropdown_item);
spinner.setAdapter(adapter);
int index = security.indexOf(securityType);
if (index != -1) spinner.setSelection(index);
else spinner.setSelection(0);
spinner.setOnItemSelectedListener(new CustomOnItemSelected());
}
public class CustomOnItemSelected implements AdapterView.OnItemSelectedListener {
@Override
public void onItemSelected(AdapterView<?> parent, View view, int position, long id) {
LinearLayout pass_layout = (LinearLayout) findViewById(R.id.password_layout);
LinearLayout checkBox_layout = (LinearLayout) findViewById(R.id.checkBox_layout);
securityType = parent.getItemAtPosition(position).toString();
if (WifiAPUtils.SECURE_OPEN.equals(securityType)) {
pass_layout.setVisibility(View.GONE);
checkBox_layout.setVisibility(View.GONE);
} else {
pass_layout.setVisibility(View.VISIBLE);
checkBox_layout.setVisibility(View.VISIBLE);
}
}
@Override
public void onNothingSelected(AdapterView<?> parent) {
}
}
@Override
public void onClick(View v) {
switch (v.getId()) {
case R.id.save_button:
ssid = ssidEditText.getText().toString();
password = passwordEditText.getText().toString();
if (TextUtils.isEmpty(ssid)) {
ssidEditText.setError("Network SSID is empty");
return;
}
if (TextUtils.isEmpty(password) || password.length() < WifiAPUtils.PASS_MIN_LENGTH) {
passwordEditText.setError("You must have 8 characters in password");
return;
}
SharedPreferences.Editor editor = mSharedPrefs.edit();
editor.putString(Constants.PREFS_SSID, ssid);
editor.putString(Constants.PREFS_SECURITY, securityType);
editor.putString(Constants.PREFS_PASSWORD, password);
editor.commit();
InputMethodManager inputMethodManager = (InputMethodManager) getSystemService(Context.INPUT_METHOD_SERVICE);
if (inputMethodManager.isAcceptingText()) {
inputMethodManager.hideSoftInputFromWindow(getCurrentFocus().getWindowToken(), 0);
}
Toast.makeText(MainActivity.this, "Network Info saved", Toast.LENGTH_SHORT).show();
break;
case R.id.tethering_image:
if (mSwitch.isChecked()) {
mSwitch.setChecked(false);
} else {
mSwitch.setChecked(true);
}
break;
}
}
}
