PawletOS/app_Settings
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Code drop from //branches/cupcake/...@124589

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This commit is contained in:
The Android Open Source Project
2008-12-17 18:06:01 -08:00
parent de2d9f5f10
commit abc48f80d8
97 changed files with 11385 additions and 7016 deletions
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146
src/com/android/settings/WirelessSettings.java
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@@ -16,25 +16,13 @@
package com.android.settings;
import com.android.settings.bluetooth.BluetoothEnabler;
import com.android.settings.wifi.WifiEnabler;
import android.bluetooth.BluetoothDevice;
import android.bluetooth.BluetoothIntent;
import android.bluetooth.IBluetoothDeviceCallback;
import android.content.BroadcastReceiver;
import android.content.Context;
import android.content.Intent;
import android.content.IntentFilter;
import android.net.wifi.WifiManager;
import android.os.Bundle;
import android.os.Handler;
import android.os.Message;
import android.preference.Preference;
import android.preference.PreferenceActivity;
import android.preference.PreferenceScreen;
import android.preference.CheckBoxPreference;
import android.provider.Settings;
import android.widget.Toast;
public class WirelessSettings extends PreferenceActivity {
@@ -44,13 +32,7 @@ public class WirelessSettings extends PreferenceActivity {
private WifiEnabler mWifiEnabler;
private AirplaneModeEnabler mAirplaneModeEnabler;
private CheckBoxPreference mToggleBluetooth;
private IntentFilter mIntentFilter;
private static final int EVENT_FAILED_BT_ENABLE = 1;
private static final int EVENT_PASSED_BT_ENABLE = 2;
private BluetoothEnabler mBtEnabler;
@Override
protected void onCreate(Bundle savedInstanceState) {
@@ -58,30 +40,25 @@ public class WirelessSettings extends PreferenceActivity {
addPreferencesFromResource(R.xml.wireless_settings);
mIntentFilter = new IntentFilter();
mIntentFilter.addAction(BluetoothIntent.ENABLED_ACTION);
mIntentFilter.addAction(BluetoothIntent.DISABLED_ACTION);
initToggles();
}
@Override
protected void onResume() {
super.onResume();
refreshToggles();
registerReceiver(mReceiver, mIntentFilter);
mWifiEnabler.resume();
mAirplaneModeEnabler.resume();
mBtEnabler.resume();
}
@Override
protected void onPause() {
super.onPause();
unregisterReceiver(mReceiver);
mWifiEnabler.pause();
mAirplaneModeEnabler.pause();
mBtEnabler.pause();
}
private void initToggles() {
@@ -95,116 +72,9 @@ public class WirelessSettings extends PreferenceActivity {
this,
(CheckBoxPreference) findPreference(KEY_TOGGLE_AIRPLANE));
mToggleBluetooth = (CheckBoxPreference) findPreference(KEY_TOGGLE_BLUETOOTH);
mToggleBluetooth.setPersistent(false);
mBtEnabler = new BluetoothEnabler(
this,
(CheckBoxPreference) findPreference(KEY_TOGGLE_BLUETOOTH));
}
private void refreshToggles() {
mToggleBluetooth.setChecked(isBluetoothEnabled());
mToggleBluetooth.setEnabled(true);
}
@Override
public boolean onPreferenceTreeClick(PreferenceScreen preferenceScreen, Preference preference) {
if (preference == mToggleBluetooth) {
setBluetoothEnabled(mToggleBluetooth.isChecked());
return true;
}
return false;
}
private boolean isBluetoothEnabled() {
BluetoothDevice device = (BluetoothDevice)getSystemService(BLUETOOTH_SERVICE);
if (device != null) {
return device.isEnabled();
} else {
return false;
}
}
private void setBluetoothEnabled(boolean enabled) {
try {
BluetoothDevice device = (BluetoothDevice)getSystemService(BLUETOOTH_SERVICE);
if (enabled) {
// Turn it off until intent or callback is delivered
mToggleBluetooth.setChecked(false);
if (device.enable(mBtCallback)) {
mToggleBluetooth.setSummary(R.string.bluetooth_enabling);
mToggleBluetooth.setEnabled(false);
}
} else {
if (device.disable()) {
Settings.System.putInt(getContentResolver(),
Settings.System.BLUETOOTH_ON, 0);
} else {
// Unusual situation, that you can't turn off bluetooth
mToggleBluetooth.setChecked(true);
}
}
} catch (NullPointerException e) {
// TODO: 1071858
mToggleBluetooth.setChecked(false);
mToggleBluetooth.setEnabled(false);
}
}
private IBluetoothDeviceCallback mBtCallback = new IBluetoothDeviceCallback.Stub() {
public void onEnableResult(int res) {
switch (res) {
case BluetoothDevice.RESULT_FAILURE:
mHandler.sendMessage(mHandler.obtainMessage(EVENT_FAILED_BT_ENABLE, 0));
break;
case BluetoothDevice.RESULT_SUCCESS:
mHandler.sendMessage(mHandler.obtainMessage(EVENT_PASSED_BT_ENABLE, 0));
break;
}
}
public void onCreateBondingResult(String device, int res) {
// Don't care
}
public void onGetRemoteServiceChannelResult(String address, int channel) { }
};
private final BroadcastReceiver mReceiver = new BroadcastReceiver() {
@Override
public void onReceive(Context context, Intent intent) {
String action = intent.getAction();
if (action.equals(BluetoothIntent.ENABLED_ACTION)) {
updateBtStatus(true);
} else if (action.equals(BluetoothIntent.DISABLED_ACTION)) {
mToggleBluetooth.setChecked(false);
}
}
};
private void updateBtStatus(boolean enabled) {
mToggleBluetooth.setChecked(enabled);
mToggleBluetooth.setEnabled(true);
mToggleBluetooth.setSummary(R.string.bluetooth_quick_toggle_summary);
if (enabled) {
Settings.System.putInt(getContentResolver(),
Settings.System.BLUETOOTH_ON, 1);
}
}
private Handler mHandler = new Handler() {
@Override
public void handleMessage(Message msg) {
switch (msg.what) {
case EVENT_PASSED_BT_ENABLE:
updateBtStatus(true);
break;
case EVENT_FAILED_BT_ENABLE:
updateBtStatus(false);
Toast.makeText(WirelessSettings.this,
getResources().getString(R.string.bluetooth_failed_to_enable),
Toast.LENGTH_SHORT).show();
break;
}
}
};
}