1 /* 2 * Copyright (C) 2017 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License 15 */ 16 17 package com.android.car.settings.home; 18 19 import android.annotation.DrawableRes; 20 import android.annotation.StringRes; 21 import android.content.Context; 22 import android.content.Intent; 23 import android.net.wifi.WifiManager; 24 25 import com.android.car.settings.R; 26 import com.android.car.settings.common.IconToggleLineItem; 27 import com.android.car.settings.wifi.CarWifiManager; 28 import com.android.car.settings.wifi.WifiSettingsActivity; 29 30 31 /** 32 * Represents the wifi line item on settings home page. 33 */ 34 public class WifiLineItem extends IconToggleLineItem { 35 private final Context mContext; 36 private final CarWifiManager mCarWifiManager; 37 WifiLineItem(Context context, CarWifiManager carWifiManager)38 public WifiLineItem(Context context, CarWifiManager carWifiManager) { 39 super(context.getText(R.string.wifi_settings), context); 40 mContext = context; 41 mCarWifiManager = carWifiManager; 42 } 43 44 @Override onToggleClicked(boolean isChecked)45 public void onToggleClicked(boolean isChecked) { 46 mCarWifiManager.setWifiEnabled(isChecked); 47 } 48 49 @Override onClicked()50 public void onClicked() { 51 Intent intent = new Intent(mContext, WifiSettingsActivity.class); 52 mContext.startActivity(intent); 53 } 54 55 @Override getDesc()56 public CharSequence getDesc() { 57 return mContext.getText(R.string.wifi_settings_summary); 58 } 59 60 @Override isChecked()61 public boolean isChecked() { 62 return mCarWifiManager.isWifiEnabled(); 63 } 64 65 @Override getIcon()66 public @DrawableRes int getIcon() { 67 return getIconRes(mCarWifiManager.getWifiState()); 68 } 69 onWifiStateChanged(int state)70 public void onWifiStateChanged(int state) { 71 if (mIconUpdateListener == null) { 72 return; 73 } 74 mIconUpdateListener.onUpdateIcon(getIconRes(state)); 75 } 76 getIconRes(int state)77 private @DrawableRes int getIconRes(int state) { 78 switch (state) { 79 case WifiManager.WIFI_STATE_ENABLING: 80 //TODO show gray out? 81 case WifiManager.WIFI_STATE_DISABLED: 82 return R.drawable.ic_settings_wifi_disabled; 83 default: 84 return R.drawable.ic_settings_wifi; 85 } 86 } 87 } 88