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package com.android.systemui.quicksettings;
import android.content.ContentResolver;
import android.content.Context;
import android.content.Intent;
import android.net.wifi.WifiManager;
import android.provider.Settings;
import android.view.LayoutInflater;
import android.view.View;
import com.android.systemui.R;
import com.android.systemui.statusbar.phone.QuickSettingsContainerView;
import com.android.systemui.statusbar.phone.QuickSettingsController;
public class WifiAPTile extends QuickSettingsTile {
private static WifiManager mWifiManager;
public WifiAPTile(Context context, LayoutInflater inflater,
QuickSettingsContainerView container, QuickSettingsController qsc) {
super(context, inflater, container, qsc);
mWifiManager = (WifiManager) mContext.getSystemService(Context.WIFI_SERVICE);
mOnClick = new View.OnClickListener() {
@Override
public void onClick(View v) {
int state = mWifiManager.getWifiApState();
switch (state) {
case WifiManager.WIFI_AP_STATE_ENABLING:
case WifiManager.WIFI_AP_STATE_ENABLED:
setSoftapEnabled(false);
break;
case WifiManager.WIFI_AP_STATE_DISABLING:
case WifiManager.WIFI_AP_STATE_DISABLED:
setSoftapEnabled(true);
break;
}
}
};
mOnLongClick = new View.OnLongClickListener() {
@Override
public boolean onLongClick(View v) {
Intent intent = new Intent(Intent.ACTION_MAIN);
intent.setClassName("com.android.settings", "com.android.settings.TetherSettings");
startSettingsActivity(intent);
return true;
}
};
qsc.registerAction(WifiManager.WIFI_AP_STATE_CHANGED_ACTION, this);
}
@Override
public void onReceive(Context context, Intent intent) {
updateResources();
}
@Override
void onPostCreate() {
updateTile();
super.onPostCreate();
}
@Override
public void updateResources() {
updateTile();
super.updateResources();
}
private synchronized void updateTile() {
int state = mWifiManager.getWifiApState();
switch (state) {
case WifiManager.WIFI_AP_STATE_ENABLING:
case WifiManager.WIFI_AP_STATE_ENABLED:
mLabel = mContext.getString(R.string.quick_settings_wifiap);
mDrawable = R.drawable.ic_qs_wifi_ap_on;
break;
case WifiManager.WIFI_AP_STATE_DISABLING:
case WifiManager.WIFI_AP_STATE_DISABLED:
default:
mDrawable = R.drawable.ic_qs_wifi_ap_off;
mLabel = mContext.getString(R.string.quick_settings_wifiap_off);
break;
}
}
private void setSoftapEnabled(boolean enable) {
final ContentResolver cr = mContext.getContentResolver();
/**
* Disable Wifi if enabling tethering
*/
int wifiState = mWifiManager.getWifiState();
if (enable && ((wifiState == WifiManager.WIFI_STATE_ENABLING) ||
(wifiState == WifiManager.WIFI_STATE_ENABLED))) {
mWifiManager.setWifiEnabled(false);
Settings.Global.putInt(cr, Settings.Global.WIFI_SAVED_STATE, 1);
}
// Turn on the Wifi AP
mWifiManager.setWifiApEnabled(null, enable);
/**
* If needed, restore Wifi on tether disable
*/
if (!enable) {
int wifiSavedState = 0;
try {
wifiSavedState = Settings.Global.getInt(cr, Settings.Global.WIFI_SAVED_STATE);
} catch (Settings.SettingNotFoundException e) {
// Do nothing here
}
if (wifiSavedState == 1) {
mWifiManager.setWifiEnabled(true);
Settings.Global.putInt(cr, Settings.Global.WIFI_SAVED_STATE, 0);
}
}
}
}
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