package com.xiaomi.xms.sales.ui;
import java.util.ArrayList;
import android.app.ProgressDialog;
import android.bluetooth.BluetoothAdapter;
import android.bluetooth.BluetoothDevice;
import android.content.Intent;
import android.os.Bundle;
import android.provider.Settings;
import android.text.TextUtils;
import android.view.LayoutInflater;
import android.view.View;
import android.view.View.OnClickListener;
import android.view.ViewGroup;
import android.view.ViewStub;
import android.widget.AdapterView;
import android.widget.AdapterView.OnItemClickListener;
import android.widget.Button;
import android.widget.TextView;
import com.xiaomi.xms.sales.R;
import com.xiaomi.xms.sales.activity.PaymentActivity;
import com.xiaomi.xms.sales.adapter.BluetoothListAdapter;
import com.xiaomi.xms.sales.util.Constants;
import com.xiaomi.xms.sales.util.LogHelper;
import com.xiaomi.xms.sales.util.LogUtil;
import com.xiaomi.xms.sales.util.ToastUtil;
import com.xiaomi.xms.sales.util.Utils;
import com.xiaomi.xms.sales.widget.BaseListView;
import com.xiaomi.xms.sales.widget.EmptyLoadingView;
import com.xiaomi.xms.sales.xmsf.account.ui.LoginActivity;
import com.yeepay.bluetooth.pos.bluetooth.BluetoothBroadcastReceiver.OnBluetoothReceiverListener;
import com.yeepay.bluetooth.pos.bluetooth.BluetoothHelper;
import com.yeepay.bluetooth.pos.controll.IController;
import com.yeepay.bluetooth.pos.controll.Me31Controller;
import com.yeepay.bluetooth.pos.user.OnBluetoothConnectCallback;
public class BluetoothFragment extends BaseFragment implements OnBluetoothReceiverListener {
private static final String TAG = "BluetoothFragment";
private TextView mBluetoothTitle;
private BaseListView mListView;
private EmptyLoadingView mLoadingView;
private BluetoothListAdapter mAdapter;
private BluetoothHelper mBluetoothHelper;
private ArrayList<BluetoothDevice> mBluetoothDevices;
private ProgressDialog mProgressDialog;
private Bundle mBundle;
private String mBluetoothName;
private Button mBluetoothSearchBtn;
private View mBlueInfoView;
private ViewStub mBluetoothCloseViewStub;
private int orderType;
private String printerIP;
@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
View view = inflater.inflate(R.layout.bluetooth_fragment, container, false);
mBluetoothTitle = (TextView) view.findViewById(R.id.bluetooth_list_title);
mListView = (BaseListView) view.findViewById(android.R.id.list);
mBluetoothSearchBtn = (Button) view.findViewById(R.id.bluetooth_search_btn);
mBlueInfoView = view.findViewById(R.id.bluetooth_container);
mBluetoothCloseViewStub = (ViewStub) view.findViewById(R.id.bluetooth_close_stub);
mLoadingView = (EmptyLoadingView) view.findViewById(R.id.loading);
mLoadingView.setEmptyText(R.string.bluetooth_list_empty);
mAdapter = new BluetoothListAdapter(getActivity());
mListView.setAdapter(mAdapter);
mListView.setOnItemClickListener(mItemClickListener);
mBluetoothHelper = BluetoothHelper.getInstance(getActivity(), this);
mBluetoothDevices = new ArrayList<BluetoothDevice>();
mProgressDialog = new ProgressDialog(getActivity());
mProgressDialog.setCancelable(false);
handleIntent();
// 蓝牙没打开，提示
if (!mBluetoothHelper.isEnable()) {
mBlueInfoView.setVisibility(View.GONE);
mBluetoothSearchBtn.setVisibility(View.GONE);
ToastUtil.show(getActivity(), R.string.bluetooth_close_info);
if (mBluetoothCloseViewStub != null) {
View inflatedView = mBluetoothCloseViewStub.inflate();
Button bluetoothBtn = (Button) inflatedView.findViewById(R.id.button);
bluetoothBtn.setOnClickListener(new OnClickListener() {
@Override
public void onClick(View v) {
Intent intent = new Intent(Settings.ACTION_BLUETOOTH_SETTINGS);
intent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
startActivity(intent);
}
});
return view;
}
}
setPairedListView();
return view;
}
@Override
public void onActivityCreated(Bundle savedInstanceState) {
super.onActivityCreated(savedInstanceState);
mBluetoothSearchBtn.setOnClickListener(new OnClickListener() {
@Override
public void onClick(View v) {
if (mBluetoothHelper.isEnable()) {
mBluetoothDevices.clear();
mBluetoothHelper.start();
mAdapter.updateData(mBluetoothDevices);
}
}
});
}
private void handleIntent() {
mBundle = getArguments();
if(mBundle != null){
orderType = mBundle.getInt(Constants.Intent.EXTRA_ORDER_TYPE);
printerIP = mBundle.getString(Constants.Intent.EXTRA_PRINTER_IP);
}
}
private void setPairedListView() {
// 获取已经绑定过的设备列表
mBluetoothDevices.clear();
BluetoothAdapter bluetoothAdapter = BluetoothAdapter.getDefaultAdapter();
int size = 0;
if(bluetoothAdapter != null && bluetoothAdapter.getBondedDevices() != null){
size = bluetoothAdapter.getBondedDevices().size();
}
if (size > 0) {
for (BluetoothDevice device : bluetoothAdapter.getBondedDevices()) {
if(device.getName().toLowerCase().contains(Constants.POSDISPLAYNAME)){
mBluetoothDevices.add(device);
}
}
if (mBluetoothTitle.getVisibility() == View.GONE) {
mBluetoothTitle.setVisibility(View.VISIBLE);
mBluetoothTitle.setText(R.string.bluetooth_paired_list_info);
}
mAdapter.updateData(mBluetoothDevices);
} else {
mBluetoothHelper.start();
mAdapter.updateData(mBluetoothDevices);
}
}
private OnItemClickListener mItemClickListener = new OnItemClickListener() {
@Override
public void onItemClick(AdapterView<?> parent, View item, int position, long id) {
BluetoothDevice bluetoothDevice = (BluetoothDevice) item.getTag();
if (bluetoothDevice != null) {
mBluetoothName = bluetoothDevice.getName();
Utils.Preference.setStringPref(getActivity(),Constants.Prefence.PREF_CONNECTED_BLUETOOTH_DEVICE, bluetoothDevice.getAddress());
IController controller = Me31Controller.getInstance();
try {
LogHelper.getInstance(getActivity()).save("", Constants.LogType.CONNECTING_POS_DEVICE,"","");
} catch (Exception e) {
e.printStackTrace();
}
controller.connect(getActivity(), bluetoothDevice.getAddress(), mBluetoothConnectCallback);
Utils.Preference.setStringPref(getActivity(), Constants.Account.PREF_POS_MAC_ADDRESS, bluetoothDevice.getAddress());
}
}
};
// 蓝牙开始搜索回调
@Override
public void onStartDiscovery() {
LogUtil.i(TAG, "bluetooth start discovery");
mProgressDialog.setMessage("正在搜索蓝牙设备...");
mProgressDialog.show();
try {
LogHelper.getInstance(getActivity()).save("",Constants.LogType.START_BLUETOOTH_DISCOVERY,"","");
} catch (Exception e) {
e.printStackTrace();
}
}
// 蓝牙状态改变回调
@Override
public void onStateChange(int state) {
LogUtil.i(TAG, "bluetooth state = " + state);
switch (state) {
case Constants.Bluetooth.STATE_ON:
if (mBluetoothCloseViewStub != null) {
mBlueInfoView.setVisibility(View.VISIBLE);
mBluetoothSearchBtn.setVisibility(View.VISIBLE);
mBluetoothCloseViewStub.setVisibility(View.GONE);
setPairedListView();
}
break;
case Constants.Bluetooth.STATE_OFF:
break;
default:
break;
}
}
// 蓝牙搜索到设备回调
@Override
public void onFound(BluetoothDevice device) {
LogUtil.i(TAG, "bluetooth found device, name = " + device.getName() + " mac address = " + device.getAddress());
if (!mBluetoothDevices.contains(device)) {
if (!TextUtils.isEmpty(device.getName()) && device.getName().toLowerCase().contains(Constants.POSDISPLAYNAME)) {
mBluetoothDevices.add(device);
mAdapter.notifyDataSetChanged();
if (mBluetoothTitle.getVisibility() == View.GONE) {
mBluetoothTitle.setVisibility(View.VISIBLE);
}
mBluetoothTitle.setText(R.string.bluetooth_search_list_info);
}
}
}
// 蓝牙结束搜索回调
@Override
public void onFinishDiscovery() {
LogUtil.i(TAG, "bluetooth finish discovery");
if (mProgressDialog.isShowing()) {
mProgressDialog.dismiss();
}
if (mBluetoothDevices != null && mBluetoothDevices.size() > 0) {
mAdapter.notifyDataSetChanged();
} else {
mLoadingView.stopLoading(false);
}
try {
LogHelper.getInstance(getActivity()).save("",Constants.LogType.START_BLUETOOTH_DISCOVERY_FINISH,"","");
} catch (Exception e) {
e.printStackTrace();
}
}
private OnBluetoothConnectCallback mBluetoothConnectCallback = new OnBluetoothConnectCallback() {
@Override
public void onConnectStar() {
LogUtil.i(TAG, "onConnectStar");
try {
LogHelper.getInstance(getActivity()).save("",Constants.LogType.START_CONNECTING_BLUETOOTH_DEVICE,"","");
} catch (Exception e) {
e.printStackTrace();
}
mProgressDialog.setMessage("正在连接蓝牙设备...");
mProgressDialog.show();
}
@Override
public void onConnectLost(Throwable arg0) {
LogUtil.i(TAG, "onConnectLost");
try {
LogHelper.getInstance(getActivity()).save("",Constants.LogType.CONNECTING_BLUETOOTH_DEVICE_LOST,"","");
} catch (Exception e) {
e.printStackTrace();
}
mProgressDialog.dismiss();
}
@Override
public void onConnectFailed() {
LogUtil.i(TAG, "onConnectFailed");
try {
LogHelper.getInstance(getActivity()).save("",Constants.LogType.CONNECTING_BLUETOOTH_DEVICE_FAILED,"","");
} catch (Exception e) {
e.printStackTrace();
}
ToastUtil.show(getActivity(), R.string.bluetooth_connect_error_info);
}
@Override
public void onConnectEnd() {
LogUtil.i(TAG, "onConnectEnd");
try {
LogHelper.getInstance(getActivity()).save("",Constants.LogType.CONNECTING_BLUETOOTH_DEVICE_END,"","");
} catch (Exception e) {
e.printStackTrace();
}
mProgressDialog.dismiss();
}
@Override
public void onConnectSuccess() {
LogUtil.i(TAG, "onConnectSuccess");
try {
LogHelper.getInstance(getActivity()).save("",Constants.LogType.CONNECTING_BLUETOOTH_DEVICE_SUCCESS,"","");
} catch (Exception e) {
e.printStackTrace();
}
PaymentActivity father = (PaymentActivity) getActivity();
if(father == null || father.isFinishing() ){
return;
}
mBundle.putString(Constants.Intent.EXTRA_PAYMENT_POS_BLUETOOTH_NAME, mBluetoothName);
mBundle.putInt(Constants.Intent.EXTRA_ORDER_TYPE, orderType);
mBundle.putString(Constants.Intent.EXTRA_PRINTER_IP, printerIP);
father.showFragment(PaymentActivity.TAG_PAYMENT_POS_FRAGMENT, mBundle, false);
}
};
@Override
public void onDestroyView() {
super.onDestroyView();
LogUtil.i(TAG, "onDestroyView");
mBluetoothHelper.release();
mBluetoothHelper = null;
}
}