1 /* 2 * Copyright (C) 2008 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 #ifndef _WIFI_STATUS_POLLER_H 18 #define _WIFI_STATUS_POLLER_H 19 20 #include <pthread.h> 21 22 class IWifiStatusPollerHandler; 23 24 class WifiStatusPoller { 25 pthread_t mThread; 26 int mCtrlPipe[2]; 27 int mPollingInterval; 28 IWifiStatusPollerHandler *mHandlers; 29 bool mStarted; 30 31 public: 32 WifiStatusPoller(IWifiStatusPollerHandler *handler); ~WifiStatusPoller()33 virtual ~WifiStatusPoller() {} 34 35 int start(); 36 int stop(); isStarted()37 bool isStarted() { return mStarted; } 38 39 void setPollingInterval(int interval); getPollingInterval()40 int getPollingInterval() { return mPollingInterval; } 41 42 private: 43 static void *threadStart(void *obj); 44 void run(); 45 }; 46 47 #endif 48