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Move status update to WifiApEnabler

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Bug: 2528202
Change-Id: I093699ac171279af9df5f3b3b4ae359aab79088b
This commit is contained in:
Irfan Sheriff
2010-03-18 18:01:52 -07:00
parent 7ed0c47ce7
commit b3be4d0c50
2 changed files with 49 additions and 34 deletions
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34
src/com/android/settings/TetherSettings.java
View File

@@ -26,8 +26,6 @@ import android.content.Context;
import android.content.Intent;
import android.content.IntentFilter;
import android.net.ConnectivityManager;
import android.net.wifi.WifiManager;
import android.net.wifi.WifiConfiguration;
import android.os.Environment;
import android.preference.CheckBoxPreference;
import android.preference.Preference;
@@ -56,7 +54,6 @@ public class TetherSettings extends PreferenceActivity {
private PreferenceScreen mWifiApSettings;
private WifiApEnabler mWifiApEnabler;
private PreferenceScreen mTetherHelp;
private WifiManager mWifiManager;
private BroadcastReceiver mTetherChangeReceiver;
@@ -64,7 +61,6 @@ public class TetherSettings extends PreferenceActivity {
private ArrayList mUsbIfaces;
private String[] mWifiRegexs;
private ArrayList mWifiIfaces;
@Override
protected void onCreate(Bundle icicle) {
@@ -79,7 +75,6 @@ public class TetherSettings extends PreferenceActivity {
ConnectivityManager cm =
(ConnectivityManager)getSystemService(Context.CONNECTIVITY_SERVICE);
mWifiManager = (WifiManager)getSystemService(Context.WIFI_SERVICE);
mUsbRegexs = cm.getTetherableUsbRegexs();
if (mUsbRegexs.length == 0) {
@@ -157,12 +152,8 @@ public class TetherSettings extends PreferenceActivity {
boolean usbAvailable = false;
int usbError = ConnectivityManager.TETHER_ERROR_NO_ERROR;
boolean usbErrored = false;
boolean wifiTethered = false;
boolean wifiAvailable = false;
int wifiError = ConnectivityManager.TETHER_ERROR_NO_ERROR;
boolean massStorageActive =
Environment.MEDIA_SHARED.equals(Environment.getExternalStorageState());
boolean wifiErrored = false;
for (Object o : available) {
String s = (String)o;
for (String regex : mUsbRegexs) {
@@ -173,32 +164,18 @@ public class TetherSettings extends PreferenceActivity {
}
}
}
for (String regex : mWifiRegexs) {
if (s.matches(regex)) {
wifiAvailable = true;
if (wifiError == ConnectivityManager.TETHER_ERROR_NO_ERROR) {
wifiError = cm.getLastTetherError(s);
}
}
}
}
for (Object o : tethered) {
String s = (String)o;
for (String regex : mUsbRegexs) {
if (s.matches(regex)) usbTethered = true;
}
for (String regex : mWifiRegexs) {
if (s.matches(regex)) wifiTethered = true;
}
}
for (Object o: errored) {
String s = (String)o;
for (String regex : mUsbRegexs) {
if (s.matches(regex)) usbErrored = true;
}
for (String regex : mWifiRegexs) {
if (s.matches(regex)) wifiErrored = true;
}
}
if (usbTethered) {
@@ -226,17 +203,6 @@ public class TetherSettings extends PreferenceActivity {
mUsbTether.setEnabled(false);
mUsbTether.setChecked(false);
}
if (wifiTethered) {
WifiConfiguration mWifiConfig = mWifiManager.getWifiApConfiguration();
String s = getString(com.android.internal.R.string.wifi_tether_configure_ssid_default);
mEnableWifiAp.setSummary(String.format(getString(R.string.wifi_tether_enabled_subtext),
(mWifiConfig == null) ? s : mWifiConfig.SSID));
}
if (wifiErrored) {
mEnableWifiAp.setSummary(R.string.wifi_error);
}
}
@Override

49
src/com/android/settings/wifi/WifiApEnabler.java
View File

@@ -19,13 +19,17 @@ package com.android.settings.wifi;
import com.android.settings.R;
import com.android.settings.WirelessSettings;
import java.util.ArrayList;
import android.app.AlertDialog;
import android.content.BroadcastReceiver;
import android.content.Context;
import android.content.Intent;
import android.content.IntentFilter;
import android.net.ConnectivityManager;
import android.net.NetworkInfo;
import android.net.wifi.SupplicantState;
import android.net.wifi.WifiConfiguration;
import android.net.wifi.WifiInfo;
import android.net.wifi.WifiManager;
import android.preference.Preference;
@@ -43,6 +47,9 @@ public class WifiApEnabler implements Preference.OnPreferenceChangeListener {
private WifiManager mWifiManager;
private final IntentFilter mIntentFilter;
ConnectivityManager mCm;
private String[] mWifiRegexs;
private final BroadcastReceiver mReceiver = new BroadcastReceiver() {
@Override
public void onReceive(Context context, Intent intent) {
@@ -50,7 +57,16 @@ public class WifiApEnabler implements Preference.OnPreferenceChangeListener {
if (WifiManager.WIFI_AP_STATE_CHANGED_ACTION.equals(action)) {
handleWifiApStateChanged(intent.getIntExtra(
WifiManager.EXTRA_WIFI_AP_STATE, WifiManager.WIFI_AP_STATE_FAILED));
} else if (ConnectivityManager.ACTION_TETHER_STATE_CHANGED.equals(action)) {
ArrayList<String> available = intent.getStringArrayListExtra(
ConnectivityManager.EXTRA_AVAILABLE_TETHER);
ArrayList<String> active = intent.getStringArrayListExtra(
ConnectivityManager.EXTRA_ACTIVE_TETHER);
ArrayList<String> errored = intent.getStringArrayListExtra(
ConnectivityManager.EXTRA_ERRORED_TETHER);
updateTetherState(available.toArray(), active.toArray(), errored.toArray());
}
}
};
@@ -61,7 +77,12 @@ public class WifiApEnabler implements Preference.OnPreferenceChangeListener {
checkBox.setPersistent(false);
mWifiManager = (WifiManager) context.getSystemService(Context.WIFI_SERVICE);
mCm = (ConnectivityManager)mContext.getSystemService(Context.CONNECTIVITY_SERVICE);
mWifiRegexs = mCm.getTetherableWifiRegexs();
mIntentFilter = new IntentFilter(WifiManager.WIFI_AP_STATE_CHANGED_ACTION);
mIntentFilter.addAction(ConnectivityManager.ACTION_TETHER_STATE_CHANGED);
}
public void resume() {
@@ -86,6 +107,34 @@ public class WifiApEnabler implements Preference.OnPreferenceChangeListener {
return false;
}
private void updateTetherState(Object[] available, Object[] tethered, Object[] errored) {
boolean wifiTethered = false;
boolean wifiErrored = false;
for (Object o : tethered) {
String s = (String)o;
for (String regex : mWifiRegexs) {
if (s.matches(regex)) wifiTethered = true;
}
}
for (Object o: errored) {
String s = (String)o;
for (String regex : mWifiRegexs) {
if (s.matches(regex)) wifiErrored = true;
}
}
if (wifiTethered) {
WifiConfiguration mWifiConfig = mWifiManager.getWifiApConfiguration();
String s = mContext.getString(
com.android.internal.R.string.wifi_tether_configure_ssid_default);
mCheckBox.setSummary(String.format(
mContext.getString(R.string.wifi_tether_enabled_subtext),
(mWifiConfig == null) ? s : mWifiConfig.SSID));
} else if (wifiErrored) {
mCheckBox.setSummary(R.string.wifi_error);
}
}
private void handleWifiApStateChanged(int state) {
switch (state) {