app.library.linkflow

Class ConnectManager

java.lang.Object

app.library.linkflow.ConnectManager

All Implemented Interfaces:

BTConnectThread.Listener, WifiConnectHelper.ConnectListener, LocationHelper.LocationApplyListener

public class ConnectManager
extends java.lang.Object
implements BTConnectThread.Listener, WifiConnectHelper.ConnectListener, LocationHelper.LocationApplyListener

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	ConnectManager.ALERT
static interface	ConnectManager.Listener
static class	ConnectManager.PARING
static class	ConnectManager.STATE
static class	ConnectManager.STATUS
static class	ConnectManager.STEP

Field Summary

Fields

Modifier and Type	Field and Description
private BTConnectHelper	mBTConnectHelper
private android.bluetooth.BluetoothDevice	mConnectedBluetoothDevice
private ConnectHelper	mConnectHelper
private android.content.Context	mContext
private ConnectManager.STEP	mCurrentStep
private static ConnectManager	mInstance
private ConnectManager.Listener	mListener
private LocationHelper	mLocationHelper
private StoreDataHelper	mSDH
private WifiStatusItem	mTargetWifiP2pDevice
private WifiConnectHelper	mWifiConnectHelper

Constructor Summary

Constructors

Modifier	Constructor and Description
private	ConnectManager(android.content.Context context)

Method Summary

Modifier and Type	Method and Description
void	completedConnectBluetooth(android.bluetooth.BluetoothSocket socket, boolean success)
void	completedConnectP2p(android.net.wifi.p2p.WifiP2pInfo info) wifi p2p connected then this function will be called.
void	disconnect() disconnect() make unregister about bluetooth, wifi p2p, location service and disconnect bluetooth, wifi p2p
void	disconnectBluetooth(android.bluetooth.BluetoothDevice device, int tryCnt, int maxCnt)
void	disconnectP2p(boolean forceClose, int p2pState, android.net.wifi.p2p.WifiP2pInfo info, java.lang.String targetWifiP2pName) wifi p2p disconnected then this function will be called.
void	discoveryP2pTryCnt(int p2pState, int tryCnt) this is not normal function because wifi p2p discovery no need to call several times. but sometimes cannot find neckbands's wifi p2p ssid because neckband's wifi p2p can not recognize to disconnected opponent device sometimes.
static ConnectManager	getInstance(android.content.Context context)
private boolean	isConnected()
private boolean	isDisconnected()
private boolean	isTryToConnecting()
void	locationState(int state)
void	readyP2pConnect(WifiStatusItem item) after connected bluetooth, it will get wifi p2p ssid from bluetooth socket to connect wifi p2p automatically
ConnectManager	setListener(ConnectManager.Listener listener)
void	start(java.lang.String selectedBTAddress, android.bluetooth.BluetoothDevice device)
private void	startConnect()
void	tryReconnectBluetooth(android.bluetooth.BluetoothSocket socket, int cnt)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

mInstance

private static ConnectManager mInstance

mContext

private android.content.Context mContext

mListener

private ConnectManager.Listener mListener

mSDH

private StoreDataHelper mSDH

mConnectHelper

private ConnectHelper mConnectHelper

mWifiConnectHelper

private WifiConnectHelper mWifiConnectHelper

mBTConnectHelper

private BTConnectHelper mBTConnectHelper

mConnectedBluetoothDevice

private android.bluetooth.BluetoothDevice mConnectedBluetoothDevice

mTargetWifiP2pDevice

private WifiStatusItem mTargetWifiP2pDevice

mLocationHelper

private LocationHelper mLocationHelper

mCurrentStep

private ConnectManager.STEP mCurrentStep

Constructor Detail

ConnectManager

private ConnectManager(android.content.Context context)

Method Detail

getInstance

public static ConnectManager getInstance(android.content.Context context)

Parameters:

context - this context have to be applicationContext because bluetooth, wifi, location service used broadcast receiver if you used activity's context, broadcast receiver will be make error in register receiver or unregister receiver

Returns:

setListener

public ConnectManager setListener(ConnectManager.Listener listener)

Parameters:

listener - this listener will get all event about bluetooth, wifi p2p, location service

Returns:

start

public void start(java.lang.String selectedBTAddress,
                  android.bluetooth.BluetoothDevice device)

Parameters:

selectedBTAddress - if you cached bluetooth address already, you need not show bluetooth device list. search and connect will be trigger with bluetooth address.

device - if you clicked bluetooth device from list, you need not find again so just connect

disconnect

public void disconnect()

disconnect() make unregister about bluetooth, wifi p2p, location service and disconnect bluetooth, wifi p2p

startConnect

private void startConnect()

isTryToConnecting

private boolean isTryToConnecting()

isConnected

private boolean isConnected()

isDisconnected

private boolean isDisconnected()

locationState

public void locationState(int state)

Specified by:

locationState in interface LocationHelper.LocationApplyListener

completedConnectBluetooth

public void completedConnectBluetooth(android.bluetooth.BluetoothSocket socket,
                                      boolean success)

Specified by:

completedConnectBluetooth in interface BTConnectThread.Listener

Parameters:

socket - connected bluetooth socket. it can be null.

success - if success is false, bluetooth socket is null.

tryReconnectBluetooth

public void tryReconnectBluetooth(android.bluetooth.BluetoothSocket socket,
                                  int cnt)

Specified by:

tryReconnectBluetooth in interface BTConnectThread.Listener

Parameters:

socket - reconnected bluetooth socket

cnt - reconnect count, you can make disconnect bluetooth with this.

disconnectBluetooth

public void disconnectBluetooth(android.bluetooth.BluetoothDevice device,
                                int tryCnt,
                                int maxCnt)

Specified by:

disconnectBluetooth in interface BTConnectThread.Listener

Parameters:

device - disconnected bluetooth device

tryCnt - reconnected count

maxCnt - reconnect max count, and if tryCnt is not reached maxCnt, it means that force closed.

readyP2pConnect

public void readyP2pConnect(WifiStatusItem item)

Description copied from interface: BTConnectThread.Listener

after connected bluetooth, it will get wifi p2p ssid from bluetooth socket to connect wifi p2p automatically

Specified by:

readyP2pConnect in interface BTConnectThread.Listener

Parameters:

item - WifiStatusItem has wifi p2p information

completedConnectP2p

public void completedConnectP2p(android.net.wifi.p2p.WifiP2pInfo info)

Description copied from interface: WifiConnectHelper.ConnectListener

wifi p2p connected then this function will be called.

Specified by:

completedConnectP2p in interface WifiConnectHelper.ConnectListener

Parameters:

info - wifi p2p information

discoveryP2pTryCnt

public void discoveryP2pTryCnt(int p2pState,
                               int tryCnt)

Description copied from interface: WifiConnectHelper.ConnectListener

this is not normal function because wifi p2p discovery no need to call several times. but sometimes cannot find neckbands's wifi p2p ssid because neckband's wifi p2p can not recognize to disconnected opponent device sometimes. so if cannot find neckband's wifi p2p ssid, make disconnect and try discovery again.

Specified by:

discoveryP2pTryCnt in interface WifiConnectHelper.ConnectListener

Parameters:

p2pState - this parameter has WifiP2pManager.WIFI_P2P_STATE_DISABLED, WifiP2pManager.WIFI_P2P_STATE_ENABLED value.

tryCnt - actually this is start and stop count.

disconnectP2p

public void disconnectP2p(boolean forceClose,
                          int p2pState,
                          android.net.wifi.p2p.WifiP2pInfo info,
                          java.lang.String targetWifiP2pName)

Description copied from interface: WifiConnectHelper.ConnectListener

wifi p2p disconnected then this function will be called.

Specified by:

disconnectP2p in interface WifiConnectHelper.ConnectListener

Parameters:

forceClose - if disconnected by connection changed or retry discovery p2p, this parameter has false and reconnect again. but forceClose is true then cannot start reconnect.

p2pState - this parameter has WifiP2pManager.WIFI_P2P_STATE_DISABLED, WifiP2pManager.WIFI_P2P_STATE_ENABLED value.

info - wifi p2p information

targetWifiP2pName - discovery target wifi p2p ssid