mtk android 4.4.2系统，添加ethernet

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Mtk的mt6582平台 8312/8382， android 4.4.2添加ethernet

一、移植全志A33/A23平台的ethernet代码,方法如下：
二、 Framework service and core层
1、新增文件

frameworks/base/Ethernet
frameworks/base/services/java/com/android/server/EthernetService.java
frameworks/base/core/java/android/net/EthernetDataTracker.java

2、 frameworks/base/Android.mk

+ ethernet/java/android/net/ethernet/IEthernetManager.aidl \
+LOCAL_AIDL_INCLUDES := frameworks/base/ethernet/java
# FRAMEWORKS_BASE_JAVA_SRC_DIRS comes from build/core/pathmap.mk
LOCAL_AIDL_INCLUDES += $(FRAMEWORKS_BASE_JAVA_SRC_DIRS)

3、build/core/pathmap.mk
FRAMEWORKS_BASE_SUBDIRS := \
$(addsuffix /java, \
core \
graphics \
location \
media \
media/mca/effect \
media/mca/filterfw \
media/mca/filterpacks \
drm \
opengl \
sax \
telephony \
wifi \
keystore \
+ethernet \
)

4、修改frameworks/base /services/java/com/android/server/SystemServer.java

public void initAndLoop() {
+EthernetService ethernet = null;

try {
Slog.i(TAG, "Wi-Fi Service");
wifi = new WifiService(context);
ServiceManager.addService(Context.WIFI_SERVICE, wifi);
} catch (Throwable e) {
reportWtf("starting Wi-Fi Service", e);
}

+ try {
+ Slog.i(TAG, "Ethernet Service");
+ ethernet = new EthernetService(context);
+ServiceManager.addService(Context.ETHERNET_SERVICE, ethernet);
+ } catch (Throwable e) {
+ reportWtf("starting Ethernet Service", e);
}
5、修改frameworks/base /services/java/com/android/server/ConnectivityService.java
+import android.net.ethernet.EthernetDataTracker;

if (mRadioAttributes[n.radio] == null) {
+if ((n.type != ConnectivityManager.TYPE_ETHERNET) && (mRadioAttributes[n.radio] == null)) { //Michael_LeePP for ethernet
+loge("Error in networkAttributes - ignoring attempt to use undefined " +
"radio " + n.radio + " in network type " + n.type);
+continue;
+}
+}
mNetConfigs[n.type] = n;
mNetworksDefined++;
6、 frameworks/base/packages/SettingsProvider/src/com/android/providers/settings/DatabaseHelper.java
loadBooleanSetting(stmt, Settings.Global.BLUETOOTH_ON,
R.bool.def_bluetooth_on);

+loadBooleanSetting(stmt, Settings.Global.ETHERNET_ON,
R.bool.def_ethernet_on);

+loadBooleanSetting(stmt, Settings.Global.ETHERNET_MODE,
R.bool.def_ethernet_mode);
7、frameworks/base/packages/SettingsProvider/res/values/defaults.xml
+<bool name="def_ethernet_on">false</bool>
+<bool name="def_ethernet_mode">true</bool>

8、frameworks\base\core\res\res\values\config.xml

<item><xliff:g id="id">wifi</xliff:g></item>
+<item><xliff:g id="id">ethernet</xliff:g></item>
<item><xliff:g id="id">cdma_eri</xliff:g></item>

<item>"mobile_hipri,5,0,3,300000,true"</item>
+<item>"ethernet,9,9,1,300000,true"</item>//不可缺少这个，否则NetworkInfo networkinfo = mCm.getNetworkInfo(ConnectivityManager.TYPE_ETHERNET);空指针
<item>"mobile_fota,10,0,2,300000,true"</item>

9、frameworks\base\core\java\android\provider\Settings.java

+ public static final String ACTION_ETHERNET_SETTINGS =
"android.settings.ETHERNET_SETTINGS";

MOVED_TO_GLOBAL.add(Settings.Global.WIFI_WATCHDOG_ON);
MOVED_TO_GLOBAL.add(Settings.Global.WIFI_WATCHDOG_POOR_NETWORK_TEST_ENABLED);
+MOVED_TO_GLOBAL.add(Settings.Global.ETHERNET_ON);
+ MOVED_TO_GLOBAL.add(Settings.Global.ETHERNET_MODE);
+MOVED_TO_GLOBAL.add(Settings.Global.ETHERNET_IP);
+MOVED_TO_GLOBAL.add(Settings.Global.ETHERNET_MASK);
+MOVED_TO_GLOBAL.add(Settings.Global.ETHERNET_DNS);
+MOVED_TO_GLOBAL.add(Settings.Global.ETHERNET_ROUTE);
+ MOVED_TO_GLOBAL.add(Settings.Global.ETHERNET_CONF);
+ MOVED_TO_GLOBAL.add(Settings.Global.ETHERNET_IFNAME);
MOVED_TO_GLOBAL.add(Settings.Global.WIMAX_NETWORKS_AVAILABLE_NOTIFICATION_ON);
MOVED_TO_GLOBAL.add(Settings.Global.PACKAGE_VERIFIER_ENABLE);

public static final String WIFI_P2P_DEVICE_NAME = "wifi_p2p_device_name";

/**
* Ethernet configuration
*/
+public static final String ETHERNET_ON = "eth_on";
+public static final String ETHERNET_MODE = "eth_mode";
+public static final String ETHERNET_IP = "eth_ip";
+public static final String ETHERNET_MASK = "eth_netmask";
+public static final String ETHERNET_DNS = "eth_dns";
+public static final String ETHERNET_ROUTE = "eth_route";
+public static final String ETHERNET_CONF = "eth_conf";
+public static final String ETHERNET_IFNAME = "eth_ifname";

/**
* The min time between wifi disable and wifi enable
* @hide
*/
public static final String WIFI_REENABLE_DELAY_MS = "wifi_reenable_delay";

10、frameworks\base\core\java\android\content\Context.java

+ public static final String ETHERNET_SERVICE = "ethernet";
public static final String NSD_SERVICE = "servicediscovery";

11、frameworks\base\api\current.txt

field public static final java.lang.String DROPBOX_SERVICE = "dropbox";
+field public static final java.lang.String ETHERNET_SERVICE = "ethernet";
field public static final java.lang.String INPUT_METHOD_SERVICE = "input_method";

+package android.net.ethernet {
+public class EthernetDevInfo implements android.os.Parcelable {
ctor public EthernetDevInfo();
method public int describeContents();
method public int getConnectMode();
method public java.lang.String getDnsAddr();
method public java.lang.String getGateWay();
method public java.lang.String getHwaddr();
method public java.lang.String getIfName();
method public java.lang.String getIpAddress();
method public java.lang.String getNetMask();
method public void setConnectMode(int);
method public void setDnsAddr(java.lang.String);
method public void setGateWay(java.lang.String);
method public void setHwaddr(java.lang.String);
method public void setIfName(java.lang.String);
method public void setIpAddress(java.lang.String);
method public void setNetMask(java.lang.String);
method public void writeToParcel(android.os.Parcel, int);
field public static final int ETHERNET_CONN_MODE_DHCP = 1; // 0x1
field public static final int ETHERNET_CONN_MODE_MANUAL = 0; // 0x0
}

+public class EthernetManager {
method public boolean addInterfaceToService(java.lang.String);
method public int checkLink(java.lang.String);
method public java.util.List<android.net.ethernet.EthernetDevInfo> getDeviceNameList();
method public static android.net.ethernet.EthernetManager getInstance();
method public android.net.ethernet.EthernetDevInfo getSavedConfig();
method public int getState();
method public int getTotalInterface();
method public boolean isConfigured();
method public boolean isDhcp();
method public boolean isOn();
method public void removeInterfaceFormService(java.lang.String);
method public void updateDevInfo(android.net.ethernet.EthernetDevInfo);
field public static final int ETHERNET_DEVICE_SCAN_RESULT_READY = 2; // 0x2
field public static final java.lang.String ETHERNET_STATE_CHANGED_ACTION = "android.net.ethernet.ETHERNET_STATE_CHANGED";
field public static final int ETHERNET_STATE_DISABLED = 0; // 0x0
field public static final int ETHERNET_STATE_ENABLED = 1; // 0x1
field public static final int EVENT_CONFIGURATION_FAILED = 6; // 0x6
field public static final int EVENT_CONFIGURATION_SUCCEEDED = 5; // 0x5
field public static final int EVENT_DEVREM = 3; // 0x3
field public static final int EVENT_DISCONNECTED = 7; // 0x7
field public static final int EVENT_NEWDEV = 4; // 0x4
field public static final java.lang.String EXTRA_ETHERNET_INFO = "ethernetInfo";
field public static final java.lang.String EXTRA_ETHERNET_STATE = "ethernet_state";
field public static final java.lang.String EXTRA_LINK_PROPERTIES = "linkProperties";
field public static final java.lang.String EXTRA_NETWORK_INFO = "networkInfo";
field public static final java.lang.String NETWORK_STATE_CHANGED_ACTION = "android.net.ethernet.STATE_CHANGE";
}
}
package android.net.http {

field public static final java.lang.String ACTION_DREAM_SETTINGS = "android.settings.DREAM_SETTINGS";
+field public static final java.lang.String ACTION_ETHERNET_SETTINGS = "android.settings.ETHERNET_SETTINGS";
field public static final java.lang.String ACTION_INPUT_METHOD_SETTINGS = "android.settings.INPUT_METHOD_SETTINGS";

field public static final java.lang.String DEVICE_PROVISIONED = "device_provisioned";
+ field public static final java.lang.String ETHERNET_CONF = "eth_conf";
+field public static final java.lang.String ETHERNET_DNS = "eth_dns";
+field public static final java.lang.String ETHERNET_IFNAME = "eth_ifname";
+ field public static final java.lang.String ETHERNET_IP = "eth_ip";
+field public static final java.lang.String ETHERNET_MASK = "eth_netmask";
+ field public static final java.lang.String ETHERNET_MODE = "eth_mode";
+field public static final java.lang.String ETHERNET_ON = "eth_on";
+field public static final java.lang.String ETHERNET_ROUTE = "eth_route";

field public static final java.lang.String HTTP_PROXY = "http_proxy";

三、Framework SystemUI层，主要功能是图标的显示

1、添加的文件如下

frameworks/base/packages/SystemUI/res/drawable-hdpi/stat_sys_ethernet_established.png
frameworks/base/packages/SystemUI/res/drawable-hdpi/ic_qs_ethernet_established.png
frameworks/base/packages/SystemUI/res/drawable-hdpi/stat_sys_ethernet_error.png
frameworks/base/packages/SystemUI/res/drawable-hdpi/ic_qs_ethernet_error.png
frameworks/base/packages/SystemUI/res/drawable-mdpi/stat_sys_ethernet_established.png
frameworks/base/packages/SystemUI/res/drawable-mdpi/ic_qs_ethernet_established.png
frameworks/base/packages/SystemUI/res/drawable-mdpi/stat_sys_ethernet_error.png
frameworks/base/packages/SystemUI/res/drawable-mdpi/ic_qs_ethernet_error.png
frameworks/base/packages/SystemUI/res/drawable-sw600dp-mdpi/stat_sys_ethernet_established.png
frameworks/base/packages/SystemUI/res/drawable-sw600dp-mdpi/ic_qs_ethernet_established.png
frameworks/base/packages/SystemUI/res/drawable-sw600dp-mdpi/stat_sys_ethernet_error.png
frameworks/base/packages/SystemUI/res/drawable-sw600dp-mdpi/ic_qs_ethernet_error.png
frameworks/base/packages/SystemUI/res/drawable-sw600dp-hdpi/stat_sys_ethernet_established.png
frameworks/base/packages/SystemUI/res/drawable-sw600dp-hdpi/ic_qs_ethernet_established.png
frameworks/base/packages/SystemUI/res/drawable-sw600dp-hdpi/stat_sys_ethernet_error.png
frameworks/base/packages/SystemUI/res/drawable-sw600dp-hdpi/ic_qs_ethernet_error.png
frameworks/base/packages/SystemUI/res/drawable-sw600dp-xhdpi/stat_sys_ethernet_established.png
frameworks/base/packages/SystemUI/res/drawable-sw600dp-xhdpi/ic_qs_ethernet_established.png
frameworks/base/packages/SystemUI/res/drawable-sw600dp-xhdpi/stat_sys_ethernet_error.png
frameworks/base/packages/SystemUI/res/drawable-sw600dp-xhdpi/ic_qs_ethernet_error.png
frameworks/base/packages/SystemUI/res/drawable-xhdpi/stat_sys_ethernet_established.png
frameworks/base/packages/SystemUI/res/drawable-xhdpi/ic_qs_ethernet_established.png
frameworks/base/packages/SystemUI/res/drawable-xhdpi/stat_sys_ethernet_error.png
frameworks/base/packages/SystemUI/res/drawable-xhdpi/ic_qs_ethernet_error.png

frameworks/base/packages/SystemUI/res/layout/quick_settings_tile_ethernet.xml

2、frameworks/base/packages/SystemUI/src/com/android/systemui/statusbar/SignalClusterView.java

private IconIdWrapper mWifiActivityId = new IconIdWrapper();
private String mWifiDescription;

+private boolean mEthernetVisible = false;
+private int mEthernetStateId = 0, mEthernetActivityId = 0;
+private String mEthernetDescription;
+ViewGroup mEthernetGroup;
+ImageView mEthernet;

private boolean[] mMobileVisible;
private IconIdWrapper[][] mMobileStrengthId;

mSpacer = findViewById(R.id.spacer);
mAirplane = (ImageView) findViewById(R.id.airplane);
+mEthernetGroup = (ViewGroup) findViewById(R.id.ethernet_combo);
+mEthernet = (ImageView) findViewById(R.id.ethernet_state);

mWifiActivity = null;
mDataConnectionGroup = null;
+ mEthernetGroup = null;
+ mEthernet = null;

+ public void setEthernetIndicators(boolean visible, int strengthIcon, int activityIcon,
String contentDescription) {
+ mEthernetVisible = visible;
+mEthernetStateId = strengthIcon;
+ mEthernetActivityId = activityIcon;
+mEthernetDescription = contentDescription;
+if(mEthernetDescription == null || mEthernetDescription.isEmpty()) {
+ mEthernetDescription = "Ethernet";
+if(DEBUG)
+ Xlog.d(TAG, "mEthernetDescription is empty.");
+}
+apply();
+}
public void setMobileDataIndicators(int slotId, boolean visible, IconIdWrapper[] strengthIcon,

if (DEBUG) {
Xlog.d(TAG, String.format("wifi: %s sig=%d act=%d", (mWifiVisible ? "VISIBLE" : "GONE"), mWifiStrengthId,
mWifiActivityId.getIconId()));
}
+if(mEthernetVisible){
+ mEthernetGroup.setVisibility(View.VISIBLE);
+mEthernet.setImageResource(mEthernetStateId);
+mEthernetGroup.setContentDescription(mEthernetDescription);
+ } else {
+mEthernetGroup.setVisibility(View.GONE);
+ }
for(int i = 0; i < mGeminiSimNum ; i++) {

3、frameworks\base\packages\SystemUI\src\com\android\systemui\statusbar\policy\NetworkController.java

import android.net.wifi.WifiManager;
+import android.net.ethernet.EthernetManager;
import android.net.wimax.WimaxManagerConstants;

String mContentDescriptionWimax;
String[] mContentDescriptionDataType;

+ String mContentDescriptionEthernet;

NetworkType[] mNetworkType;
boolean[] mSimIndicatorFlag;

private IconIdWrapper mWifiActivityIconId = new IconIdWrapper();
private int mWifiActivity = WifiManager.DATA_ACTIVITY_NONE;

+// ethernet
+ boolean mEthernetConnected;
+ // record the last connected state
+boolean mLastEthernetConnected = false;
+ int mEthernetIconId = R.drawable.stat_sys_ethernet_error;
+int mEthernetActivityIconId = 0; // overlay arrows for ethernet direction

// bluetooth
private boolean mBluetoothTethered = false;
private int mBluetoothTetherIconId =

void setShowSimIndicator(int slotId, boolean showSimIndicator,int resId);
void apply();

+void setEthernetIndicators(boolean visible, int strengthIcon,
int activityIcon, String contentDescription);

filter.addAction(ConnectivityManager.INET_CONDITION_ACTION);
+filter.addAction(EthernetManager.NETWORK_STATE_CHANGED_ACTION);
filter.addAction(Intent.ACTION_CONFIGURATION_CHANGED);

// only show ethernet int the cluster if connected or connecting
+++cluster.setEthernetIndicators(
+mEthernetConnected,
+mEthernetIconId,
+ mEthernetActivityIconId,
+mContentDescriptionEthernet);

if (mIsWimaxEnabled && mWimaxConnected) {
// wimax is special
cluster.setMobileDataIndicators(

} else if (action.equals(WimaxManagerConstants.NET_4G_STATE_CHANGED_ACTION) ||
action.equals(WimaxManagerConstants.SIGNAL_LEVEL_CHANGED_ACTION) ||
action.equals(WimaxManagerConstants.WIMAX_NETWORK_STATE_CHANGED_ACTION)) {
updateWimaxState(intent);
refreshViews();
} +else if (action.equals(EthernetManager.NETWORK_STATE_CHANGED_ACTION)) {
+if(DEBUG) {
+ Xlog.d(TAG, "EthernetManger network state change.");
+ }
+ updateEthernetState(intent);
+refreshViews();
}else if (action.equals(Intent.SIM_SETTINGS_INFO_CHANGED)) {=

// ===== Ethernet State =========================================================
+private void updateEthernetState(Intent intent) {
final String action = intent.getAction();
if(DEBUG) {
Log.d(TAG, "updateEthernetState(), action = " + action);
}
if (action.equals(EthernetManager.NETWORK_STATE_CHANGED_ACTION)) {
final NetworkInfo networkInfo =
(NetworkInfo) intent.getParcelableExtra(EthernetManager.EXTRA_NETWORK_INFO);
mEthernetConnected = networkInfo != null && networkInfo.isConnected();
if(DEBUG) {
Log.d(TAG, "updateEthernetState: mEthernetConnected = " + mEthernetConnected + ".");
}
}

updateEthernetIcons();
}

+private void updateEthernetIcons(){
if (mEthernetConnected) {
mEthernetIconId = R.drawable.stat_sys_ethernet_established;
mContentDescriptionEthernet = mContext.getString(R.string.ethernet_description);
} else {
mEthernetIconId = R.drawable.stat_sys_ethernet_error;
//mContentDescriptionEthernet = "DISCONNECTED";
}
}

// ===== Wimax ===================================================================
private final void updateWimaxState(Intent intent) {

updateTelephonySignalStrength(slotId);
updateWifiIcons();
+ updateEthernetIcons();

if (mBluetoothTethered) {
combinedLabel = mContext.getString(R.string.bluetooth_tethered);
combinedSignalIconId.setResources(null);
combinedSignalIconId.setIconId(mBluetoothTetherIconId);
tempContentDescriptionCombinedSignal = mContext.getString(
R.string.accessibility_bluetooth_tether);
}
+ if (mEthernetConnected) {
+ if(DEBUG) {
+Xlog.d(TAG, "show ethernet icon in statusbar.");
+ }
+combinedLabel = mContext.getString(R.string.ethernet_link);//change below to "Ethernet"
+ //combinedSignalIconId = mEthernetIconId;
+combinedSignalIconId.setResources(null);
+combinedSignalIconId.setIconId(mEthernetIconId);
+ tempContentDescriptionCombinedSignal = mContentDescriptionEthernet;
+ }
+ final boolean ethernetConnected = (mConnectedNetworkType == ConnectivityManager.TYPE_ETHERNET);
+if (ethernetConnected) {//Michael_LeePP for ethernet
+ // TODO: icons and strings for Ethernet connectivity
+ //combinedLabel = mConnectedNetworkTypeName;
+ combinedLabel = context.getString(R.string.ethernet_label);
+ }
if (mAirplaneMode &&

tempContentDescriptionCombinedSignal = tempContentDescriptionPhoneSignal;
combinedSignalIconId = tempDataSignalIconId.clone();
}
} +else if (!tempDataConnected && !mWifiConnected && !mBluetoothTethered && !mWimaxConnected && !mEthernetConnected) {
// pretty much totally disconnected
combinedLabel = context.getString(R.string.status_bar_settings_signal_meter_disconnected);

// update QS
for (NetworkSignalChangedCallback cb : mSignalsChangedCallbacks) {
notifySignalsChangedCallbacks(cb);
}
+boolean isEthernetStateChanged = (mLastEthernetConnected != mEthernetConnected);
+if(DEBUG) {
+Xlog.d(TAG, "mLastEthernetConnected= " + mLastEthernetConnected+ ", mEthernetConnected= " + mEthernetConnected);
+}
+mLastEthernetConnected = mEthernetConnected;
if (tempLastPhoneSignalIconId[0] != tempPhoneSignalIconId[0].getIconId()
|| tempLastPhoneSignalIconId[1] != tempPhoneSignalIconId[1].getIconId()
|| mLastDataDirectionOverlayIconId != combinedActivityIconId.getIconId()
|| mLastWifiIconId != mWifiIconId.getIconId()
|| mLastWimaxIconId != mWimaxIconId
|| tempLastDataTypeIconId != tempDataTypeIconId.getIconId()
+|| isEthernetStateChanged
|| tempLastMobileActivityIconId != tempMobileActivityIconId.getIconId()
|| mLastAirplaneMode != mAirplaneMode
|| mLastLocale != mLocale) {

4、frameworks\base\packages\SystemUI\src\com\android\systemui\statusbar\phone\QuickSettingsModel.java

private QuickSettingsTileView mRemoteDisplayTile;
private RefreshCallback mRemoteDisplayCallback;
private State mRemoteDisplayState = new State();

+private QuickSettingsTileView mEthernetTile;
+private RefreshCallback mEthernetCallback;
+ private State mEthernetState = new State();

// Ethernet
+ void addEthernetTile(QuickSettingsTileView view, RefreshCallback cb) {
mEthernetTile = view;
mEthernetCallback = cb;
}
+public void onEthernetStateChanged(boolean on) {
mEthernetState.enabled = on;
if (on) {
mEthernetState.label = mContext.getString(R.string.quick_settings_ethernet_label);
mEthernetState.iconId = R.drawable.ic_qs_ethernet_established;
} else {
mEthernetState.label = mContext.getString(
R.string.quick_settings_ethernet_no_connection_label);
mEthernetState.iconId = R.drawable.ic_qs_ethernet_error;
}
mEthernetCallback.refreshView(mEthernetTile, mEthernetState);
}

// Time
void addTimeTile(QuickSettingsTileView view, RefreshCallback cb) {
mTimeTile = view;
mTimeCallback = cb;
mTimeCallback.refreshView(view, mTimeState);
}

5、frameworks\base\packages\SystemUI\src\com\android\systemui\statusbar\phone\QuickSettings.java

import android.media.MediaRouter;
import android.net.wifi.WifiManager;

+import android.net.ethernet.EthernetManager;
+import android.net.ConnectivityManager;
+import android.net.NetworkInfo;

import android.net.Uri;
import android.os.AsyncTask;

private WifiManager mWifiManager;

+ private ConnectivityManager mCm;
+private boolean mEthernetConnected;

private BluetoothController mBluetoothController;
private RotationLockController mRotationLockController;

mHandler = new Handler();

+mCm = (ConnectivityManager)context.getSystemService(Context.CONNECTIVITY_SERVICE);
+ if(mCm != null) {
+ NetworkInfo networkinfo = mCm.getNetworkInfo(ConnectivityManager.TYPE_ETHERNET);
+ if(networkinfo.isConnected()) {
+ mEthernetConnected = true;
+} else {
+mEthernetConnected = false;
+ }
+ } else
+ mEthernetConnected = false;

IntentFilter filter = new IntentFilter();
filter.addAction(DisplayManager.ACTION_WIFI_DISPLAY_STATUS_CHANGED);

filter.addAction(Intent.ACTION_CONFIGURATION_CHANGED);
filter.addAction(KeyChain.ACTION_STORAGE_CHANGED);
+filter.addAction(EthernetManager.NETWORK_STATE_CHANGED_ACTION);
mContext.registerReceiver(mReceiver, filter);

setupQuickSettings();
updateResources();
applyLocationEnabledStatus();
+updateEthernetStatus();

mModel.addRemoteDisplayTile(remoteDisplayTile,
new QuickSettingsModel.BasicRefreshCallback(remoteDisplayTile)
.setShowWhenEnabled(true));
parent.addView(remoteDisplayTile);

// Ethernet
+QuickSettingsTileView ethernetTile = (QuickSettingsTileView)
inflater.inflate(R.layout.quick_settings_tile, parent, false);
ethernetTile.setContent(R.layout.quick_settings_tile_ethernet, inflater);
ethernetTile.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
startSettingsActivity(android.provider.Settings.ACTION_ETHERNET_SETTINGS);
}
});
+ mModel.addEthernetTile(ethernetTile, new QuickSettingsModel.RefreshCallback() {
@Override
public void refreshView(QuickSettingsTileView view, State state) {
TextView tv = (TextView) view.findViewById(R.id.ethernet_textview);
tv.setText(state.label);
tv.setCompoundDrawablesWithIntrinsicBounds(0, state.iconId, 0, 0);
view.setVisibility(state.enabled ? View.VISIBLE : View.GONE);
}
});
+ parent.addView(ethernetTile);

if (SHOW_IME_TILE || DEBUG_GONE_TILES) {

+private void updateEthernetStatus() {
mCm = (ConnectivityManager) mContext.getSystemService(Context.CONNECTIVITY_SERVICE);
if(mCm != null) {
NetworkInfo networkinfo = mCm.getNetworkInfo(ConnectivityManager.TYPE_ETHERNET);
if(networkinfo.isConnected()) {
mEthernetConnected = true;
} else {
mEthernetConnected = false;
}
} else
mEthernetConnected = false;

applyEthernetStatus();
}

+ private void applyEthernetStatus() {
mModel.onEthernetStateChanged(mEthernetConnected);
}

private void applyBluetoothStatus() {
mModel.onBluetoothStateChange(mBluetoothState);
}

}+ else if(EthernetManager.NETWORK_STATE_CHANGED_ACTION.equals(action)){
+ final NetworkInfo networkInfo =
+ (NetworkInfo) intent.getParcelableExtra(EthernetManager.EXTRA_NETWORK_INFO);
+ mEthernetConnected = networkInfo != null && networkInfo.isConnected();
+ applyEthernetStatus();
} else if (Intent.ACTION_USER_SWITCHED.equals(action)) {
reloadUserInfo();

6、frameworks\base\packages\SystemUI\res\layout\gemini_signal_cluster_view.xml && signal_cluster_view.xml

+<FrameLayout
android:id="@+id/ethernet_combo"
android:layout_height="wrap_content"
android:layout_width="wrap_content"
android:layout_marginStart="6dp"
android:layout_marginEnd="-6dp">
+<ImageView
android:id="@+id/ethernet_state"
android:layout_height="wrap_content"
android:layout_width="wrap_content"
android:layout_alignParentEnd="true"
android:layout_centerVertical="true"
android:scaleType="center"/>
+ </FrameLayout>
<View
android:layout_height="8dp"
android:layout_width="8dp"
android:visibility="gone"
android:id="@+id/spacer"
/>

7、frameworks\base\packages\SystemUI\res\values\strings.xml

<string name="accessibility_clear_all">Clear all notifications.</string>

+ 
+<string name="ethernet_link">Ethernet connect to network</string>
+<string name="ethernet_description">Ethernet</string>

<string name="status_bar_notification_inspect_item_title">App info</string>

<string name="quick_settings_brightness_dialog_auto_brightness_label">AUTO</string>

+ 
+<string name="quick_settings_ethernet_label">Connected</string>
+
+<string name="quick_settings_ethernet_no_connection_label">No Connection</string>


<string name="battery_meter_very_low_overlay_symbol">!</string>

四、package/apps/Settings

1、添加文件

packages\apps\Settings\src\com\android\settings\ethernet

packages\apps\Settings\res\layout\ethernet_dialog.xml

packages\apps\Settings\res\xml\ethernet_settings.xml

2、packages\apps\Settings\AndroidManifest.xml

+<activity android:name="Settings$EthernetSettingsActivity"
android:label="@string/eth_settings_title"
android:taskAffinity=""
android:excludeFromRecents="true">
+ <intent-filter>
<action android:name="android.intent.action.MAIN" />
<action android:name="android.settings.ETHERNET_SETTINGS" />
<category android:name="android.intent.category.DEFAULT" />
<category android:name="android.intent.category.VOICE_LAUNCH" />
<category android:name="com.android.settings.SHORTCUT" />
+ </intent-filter>
+ <meta-data android:name="com.android.settings.FRAGMENT_CLASS"
android:value="com.android.settings.ethernet.EthernetSettings" />
<meta-data android:name="com.android.settings.TOP_LEVEL_HEADER_ID"
android:resource="@id/wireless_settings" />
<meta-data android:name="com.android.settings.PARENT_FRAGMENT_TITLE"
android:resource="@string/wireless_networks_settings_title" />
<meta-data android:name="com.android.settings.PARENT_FRAGMENT_CLASS"
android:value="com.android.settings.Settings$WirelessSettingsActivity" />
+ </activity>

<activity android:name="Settings$VpnSettingsActivity"
android:label="@string/vpn_settings_title"
android:taskAffinity=""
android:excludeFromRecents="true"

3、\packages\apps\Settings\res\values\strings.xml

<string name="regulatory_info_text"></string>

+ 
+<string name="eth_settings_title">Ethernet</string>
+<string name="eth_toggle_title">Use Ethernet</string>
+<string name="eth_settings">Ethernet Settings</string>
+ <string name="eth_devices">Ethernet Devices</string>
+ <string name="eth_conf">Ethernet Configure</string>
+ <string name="eth_ip_address">IP Address</string>
+<string name="eth_ip_string">0.0.0.0</string>
+<string name="eth_mac_address">MAC Address</string>
+<string name="eth_mac_string">00:00:00:00:00:00</string>
+<string name="eth_advanced_configure">Advanced Configure</string>
+<string name="eth_mask_address">Mask Address</string>
+ <string name="eth_dns_address">DNS Server</string>
+<string name="eth_gw_address">GateWay</string>
+<string name="eth_dhcp_choice">DHCP</string>
+<string name="eth_dev_more">None Device</string>
+ <string name="eth_dev_summaryoff">DISCONNECTED</string>
+ <string name="eth_dev_summaryon">CONNECTED -- USED DEVICE: </string>
+ <string name="eth_link_status">Link Status</string>
+ <string name="eth_link_mode">Link Mode</string>
+ <string name="eth_ip_mode">IP Mode: </string>
+ <string name="eth_dhcp_mode">DHCP</string>
+ <string name="eth_manual_mode">MANUAL</string>
+ <string name="eth_ok">Ok</string>
+<string name="eth_cancel">Cancel</string>
+<string name="eth_advand">Advand</string>
+<string name="eth_message">Are you apply this device?</string>

4、apps\Settings\res\xml\wireless_settings.xml

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mtk android 4.4.2系统， 添加ethernet

mtk android 4.4.2系统，添加ethernet