src/com/ectrip/cyt/config/MyApp.java

package com.ectrip.cyt.config;
import java.io.File;
import java.io.IOException;
import java.lang.reflect.Field;
import java.lang.reflect.Method;
import java.security.InvalidParameterException;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.LinkedList;
import java.util.List;
import java.util.concurrent.atomic.AtomicInteger;
import android.app.Activity;
import android.app.AlertDialog;
import android.app.AlertDialog.Builder;
import android.app.Application;
import android.app.Dialog;
import android.bluetooth.BluetoothSocket;
import android.content.ComponentName;
import android.content.Context;
import android.content.ContextWrapper;
import android.content.DialogInterface;
import android.content.DialogInterface.OnClickListener;
import android.content.Intent;
import android.content.SharedPreferences;
import android.content.pm.PackageInfo;
import android.content.pm.PackageManager.NameNotFoundException;
import android.content.res.Configuration;
import android.content.res.Resources.NotFoundException;
import android.database.sqlite.SQLiteDatabase;
import android.net.ConnectivityManager;
import android.net.NetworkInfo;
import android.net.wifi.WifiInfo;
import android.net.wifi.WifiManager;
import android.os.Build;
import android.os.Environment;
import android.os.Handler;
import android.os.Message;
import android.telephony.TelephonyManager;
import android.text.InputType;
import android.text.TextUtils;
import android.util.DisplayMetrics;
import android.view.Display;
import android.view.WindowManager;
import android.widget.EditText;
import android_serialport_api.SerialPort;
import android_serialport_api.SerialPortFinderHandset;
import android_serialport_api.SerialPortHandset;
import android_serialport_api.SerialPortNewHandset;
import android_serialport_pos_id_api.SerialIdCardPort;
import com.basewin.base.application.BaseApplication;
import com.basewin.commu.exception.InitException;
import com.basewin.commu.tools.XMLmanager;
import com.basewin.database.DataBaseManager;
import com.basewin.define.CurrTranParam;
import com.basewin.define.FieldInfo;
import com.basewin.define.TermParam;
import com.basewin.define.TranParam;
import com.basewin.exception.CrashHandler;
import com.basewin.services.ServiceManager;
import com.basewin.utils.AppUtil;
import com.basewin.utils.GlobalTransData;
import com.basewin.widgets.ViewSet;
import com.ectrip.cyt.bean.ConfigBean;
import com.ectrip.cyt.constant.LogoType;
import com.ectrip.cyt.constant.constant;
import com.ectrip.cyt.db.DbHelper;
import com.ectrip.cyt.db.DbManager;
import com.ectrip.cyt.exceptionsave.debug.SystemCrashLog;
import com.ectrip.cyt.response.DetectVersionResponse;
import com.ectrip.cyt.utils.AESEncryptor;
import com.ectrip.cyt.utils.LogUtil;
import com.ectrip.cyt.utils.SharedPreferences2Obj;
import com.hdx.lib.printer.SerialPrinter;
import com.hdx.lib.serial.SerialParam;
import com.hdx.lib.serial.SerialPortOperaion;
import com.hdx.lib.serial.SerialPortOperaion.SerialReadData;
public class MyApp extends BaseApplication {
	private static final String TAG = "MyApp";
	private static MyApp instance;
	// 是否是手持机
	public boolean isHandset = false;
	public String KeyStr = "1234";
	private String idCard = ""; // 身份证号
	// 记录全部的activity
	private List<Activity> activitys = null;
	public Object lock;
	private DetectVersionResponse updateBean;
	/*************************** 下面是2.0的变量声明 *******************************************/
	private String ver = "";// 版本号
	private String verType = ""; // 版本号 畅游通CT 备份QT
	private String signkey = ""; // 标识
	private String identity = ""; // 编码
	private int printNum = -1;// 打印次数
	private boolean isBluConnection = false;// 是否连接蓝牙打印机中
	private BluetoothSocket bluetoothSocket;// 蓝牙socket
	private Integer type = null;// 设备类型
	private String ServiceIp = "";// w.ljw.com
	private int checkType = -1;//检票方式  0:二维码
	private HashMap<String,String> pid = null; //订单流水号
	public void setPid(HashMap<String,String> pid) {
		this.pid = pid;
	}
	public HashMap<String,String> getPid() {
		return pid;
	}
	private Long accountId; //操作员ID
	private String username;
	public void setUsername(String username) {
		this.username = username;
	}
	public String getUsername() {
		return username;
	}
	public Long getAccountId() {
		return accountId;
	}
	public void setAccountId(Long accountId) {
		this.accountId = accountId;
	}
	@Override
	public void onCreate() {
		super.onCreate();
		instance = this;
		SystemCrashLog.init(this);
		lock = new Object();
		setVer();// 获取版本号
		setVerType();// 获取版本类型
		activitys = new LinkedList<Activity>();
		isHandset = DevicTool.getInstance().isSerialPortHandset();
		if (android.os.Build.MODEL.equals("P2000L")){
			ServiceManager.getInstence().init(this.getApplicationContext());
		}
	}
	public static MyApp getInstance() {
		return instance;
	}
	public void setVer() { // 获取版本号，当获取第一次失败情况下，再获取一遍
		PackageInfo info;
		try {
			info = instance.getPackageManager().getPackageInfo(
					instance.getPackageName(), 0);
			ver = info.versionName;
		} catch (NameNotFoundException e) {
			try {
				info = instance.getPackageManager().getPackageInfo(
						instance.getPackageName(), 0);
				ver = info.versionName;
			} catch (NameNotFoundException e1) {
				ver = "1.0";
				e1.printStackTrace();
			}
			e.printStackTrace();
		}
	}
	public String getVer() {
		if (ver.equals("")) {
			PackageInfo info;
			try {
				info = instance.getPackageManager().getPackageInfo(
						instance.getPackageName(), 0);
				ver = info.versionName;
			} catch (NameNotFoundException e) {
				try {
					info = instance.getPackageManager().getPackageInfo(
							instance.getPackageName(), 0);
					ver = info.versionName;
				} catch (NameNotFoundException e1) {
					ver = "1.0";
					e1.printStackTrace();
				}
				e.printStackTrace();
			}
		}
		return ver;
	}
	public int getCheckType() {
		return checkType;
	}
	public void setCheckType(int checkType) {
		this.checkType = checkType;
	}
	public void setVerType() { // 版本类型 畅游通:CT 备用： QT
		if (constant.logoMark == LogoType.CYT.getValue()||constant.logoMark == LogoType.EMC.getValue()) {
			verType = "CT";
		} else if (constant.logoMark == LogoType.QNE.getValue()) { // 目前QT就是去哪儿
			verType = "QT";
		}
	}
	public String getVerType() {
		if (verType.equals("")) {
			if (constant.logoMark == LogoType.CYT.getValue()||constant.logoMark == LogoType.EMC.getValue()) {
				verType = "CT";
			} else if (constant.logoMark == LogoType.QNE.getValue()) { // 目前QT就是去哪儿
				verType = "QT";
			}
		}
		return verType;
	}
	public String getSignkey() {
		if (signkey == null) {
			ArrayList<ConfigBean> listConfig;
			listConfig = DbManager.GetConfigs();
			if (listConfig != null && listConfig.size() > 0) {
				try {
					signkey = AESEncryptor.decrypt("41227677", listConfig
							.get(0).getEc_signkey());
				} catch (Exception e) {
					e.printStackTrace();
				}
			}
		}
		return signkey;
	}
	public void setSignkey(String signkey) {
		this.signkey = signkey;
	}
	public String getIdentity() {
		if (identity == null) {
			try {
				ArrayList<ConfigBean> listConfig;
				listConfig = DbManager.GetConfigs();
				if (listConfig != null && listConfig.size() > 0) {
					identity = listConfig.get(0).getEc_identity();
				}
			} catch (Exception e) {
				e.printStackTrace();
			}
		}
		return identity;
	}
	public void setIdentity(String identity) {
		this.identity = identity;
	}
	public int getPrintNum() {
		try {
			printNum = SharedPreferences2Obj.getInstance(this)
					.setName("MachineType")
					.getObject("printNum", Integer.class);
			if (printNum > 3) {
				printNum = 3;
				SharedPreferences2Obj.getInstance(this).setName("MachineType")
						.setObject("printNum", printNum);
			}
		} catch (Exception e) {
			e.printStackTrace();
		}
		if (printNum == -1) {
			printNum = 2;
		}
		return printNum;
	}
	public void setPrintNum(int printNum) {
		this.printNum = printNum;
	}
	public boolean isBluConnection() {
		return isBluConnection;
	}
	public void setBluConnection(boolean isBluConnection) {
		this.isBluConnection = isBluConnection;
	}
	public BluetoothSocket getBluetoothSocket() {
		return bluetoothSocket;
	}
	public void setBluetoothSocket(BluetoothSocket bluetoothSocket) {
		this.bluetoothSocket = bluetoothSocket;
	}
	/** 检测网络连接状态 */
	public boolean checkNetwork() {
		ConnectivityManager connectivity = (ConnectivityManager) getSystemService(Context.CONNECTIVITY_SERVICE);
		if (connectivity != null) {
			NetworkInfo[] info = connectivity.getAllNetworkInfo();
			if (info != null)
				for (int i = 0; i < info.length; i++) {
					if (info[i].getState() == NetworkInfo.State.CONNECTED)
						return true;
				}
		}
		return false;
	}
	public SharedPreferences savePreToSDcard(String name) {
		try {
			Field field;
			// 获取ContextWrapper对象中的mBase变量。该变量保存了ContextImpl对象
			field = ContextWrapper.class.getDeclaredField("mBase");
			field.setAccessible(true);
			// 获取mBase变量
			Object obj = field.get(this);
			// 获取ContextImpl。mPreferencesDir变量，该变量保存了数据文件的保存路径
			field = obj.getClass().getDeclaredField("mPreferencesDir");
			field.setAccessible(true);
			// 创建自定义路径
			File file = null;
			String storageState1 = Environment.getExternalStorageState();
			if (storageState1.equals(Environment.MEDIA_MOUNTED)) {
				String savePath = Environment.getExternalStorageDirectory()
						.getAbsolutePath() + "/ectriptrippos";
				file = new File(savePath);
				savePath += "/config";
				File file2 = new File(savePath);
				if (!file.exists()) {// 判断文件夹目录是否存在
					if (file.mkdir()) {// 如果不存在则创建
						if (!file2.exists()) {
							if (file2.mkdir()) {
								field.set(obj, file2);// 修改mPreferencesDir变量的值
							}
						} else {
							field.set(obj, file2);// 修改mPreferencesDir变量的值
						}
					}
				} else {
					if (!file2.exists()) {
						if (file2.mkdir()) {
							field.set(obj, file2);// 修改mPreferencesDir变量的值
						}
					} else {
						field.set(obj, file2);// 修改mPreferencesDir变量的值
					}
				}
			}
		} catch (NoSuchFieldException e) {
			e.printStackTrace();
		} catch (IllegalArgumentException e) {
			e.printStackTrace();
		} catch (IllegalAccessException e) {
			e.printStackTrace();
		}
		int __sdkLevel = Build.VERSION.SDK_INT;
		try {
			return getSharedPreferences(name,
					(__sdkLevel > Build.VERSION_CODES.FROYO) ? 4 : 0);
		} catch (Exception e) {
			e.printStackTrace();
			return getSharedPreferences(name, Context.MODE_PRIVATE);
		}
	}
	public String getServiceIp() {
		if (ServiceIp == null) {
			ArrayList<ConfigBean> listConfig;
			listConfig = DbManager.GetConfigs();
			if (listConfig != null && listConfig.size() > 0) {
				ServiceIp = listConfig.get(0).getEc_ip();
			} else {
				ServiceIp = "";
			}
		}
		return ServiceIp;
	}
	public void setServiceIp(String serviceIp) {
		ServiceIp = serviceIp;
	}
	/************************* 以下1.0 *********************************/
	public DetectVersionResponse getUpdateBean() {
		return updateBean;
	}
	public void setUpdateBean(DetectVersionResponse updateBean) {
		this.updateBean = updateBean;
	}
	public String getIdCard() {
		return idCard;
	}
	public void setIdCard(String idCard) {
		this.idCard = idCard;
	}
	/**
	 * 设置数据保存
	 */
	/* ==============================应用配置============================== */
	/** 确认程序是否第一次打开 */
	public boolean getOpenTime() {
		return getSharedPreferences("myapp_config", 0).getBoolean(
				"open_app_first_" + getVersion(), true);
	}
	/** 标记程序已经开启过 */
	public void setOpenTime() {
		getSharedPreferences("myapp_config", 0).edit()
				.putBoolean("open_app_first_" + getVersion(), false).commit();
	}
	/** 获取应用程序的版本号 */
	public int getVersion() {
		int oldVersion = 0;
		try {
			oldVersion = getApplicationContext()
					.getPackageManager()
					.getPackageInfo(getApplicationContext().getPackageName(), 0).versionCode;
		} catch (Exception e) {
			LogUtil.d(TAG, "获取应用版本失败");
		}
		return oldVersion;
	}
	/** 获取应用程序的版本信息 */
	public String getVersionName() {
		String oldVersion = "";
		try {
			oldVersion = getApplicationContext()
					.getPackageManager()
					.getPackageInfo(getApplicationContext().getPackageName(), 0).versionName;
		} catch (Exception e) {
			LogUtil.d(TAG, "获取应用版本信息失败");
		}
		return oldVersion;
	}
	/** 获取手机型号 */
	public String getModel() {
		return Build.MODEL;
	}
	/* ==============================数据库============================== */
	private DbHelper dbHelper;
	private SQLiteDatabase db;
	/** 获取数据库对象 */
	public synchronized DbHelper getDbHelper() {
		synchronized (lock) {
			if (dbHelper == null)
				dbHelper = new DbHelper(getApplicationContext());
		}
		return dbHelper;
	}
	/** 获取数据库编辑对象 */
	public synchronized SQLiteDatabase getDb() {
		synchronized (lock) {
			if (mOpenCounter.incrementAndGet() == 1) {
				if (db == null)
					db = getDbHelper().getWritableDatabase();
			}
		}
		return db;
	}
	public synchronized void closeDatabase() {
		synchronized (lock) {
			if (mOpenCounter.decrementAndGet() == 0) {
				if (dbHelper != null) {
					dbHelper.close();
					dbHelper = null;
				}
			}
		}
	}
	private AtomicInteger mOpenCounter = new AtomicInteger();
	public Dialog initNetWork(Context context) {
		final EditText inputpress = new EditText(context);
		inputpress.setInputType(InputType.TYPE_CLASS_TEXT
				| InputType.TYPE_TEXT_VARIATION_PASSWORD);
		Builder builder = new AlertDialog.Builder(context);
		builder.setTitle("没有可用的网络");
		builder.setMessage("是否对网络进行设置?");
		builder.setIcon(android.R.drawable.ic_dialog_info);
		builder.setView(null).setPositiveButton("确定",
				new DialogInterface.OnClickListener() {
					@Override
					public void onClick(DialogInterface dialog, int which) {
						Intent intent = null;
						try {
							@SuppressWarnings("deprecation")
							String sdkVersion = android.os.Build.VERSION.SDK;
							if (Integer.valueOf(sdkVersion) > 10) {
								intent = new Intent(
										android.provider.Settings.ACTION_SETTINGS);
							} else {
								intent = new Intent();
								ComponentName comp = new ComponentName(
										"com.android.settings",
										"com.android.settings.WirelessSettings");
								intent.setComponent(comp);
								intent.setAction("android.intent.action.VIEW");
							}
							intent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
							startActivity(intent);
						} catch (Exception e) {
							LogUtil.i(TAG,
									"open network settings failed, please check...");
							e.printStackTrace();
						}
					}
				});
		builder.setNegativeButton("取消", new OnClickListener() {
			@Override
			public void onClick(DialogInterface dialog, int which) {
				dialog.dismiss();
				dialog = null;
			}
		});
		Dialog dialog = null; // 网络弹框
		if (dialog == null) {
			dialog = builder.create();
		}
		if (type == null) {
			type = SharedPreferences2Obj.getInstance(this)
					.setName("MachineType").getObject("type", Integer.class);
		}
		if (type != null && type == 8) { // 手持机与手机类型不一样
			dialog.getWindow().setType(
					WindowManager.LayoutParams.TYPE_SYSTEM_ALERT);
		}
		dialog.show();
		return dialog;
	}
	private SharedPreferences sp;
	public SharedPreferences getSp() {
		if (sp == null) {
			sp = MyApp.getInstance().getSharedPreferences("app_url", 0);
		}
		return sp;
	}
	public String getSharedpreferences(String key) {
		return sp.getString(key, "");
	}
	public void setSharedString(String key, String d) {
		if (sp == null) {
			sp = this.getSharedPreferences("app_url", 0);
		}
		sp.edit().putString(key, d).commit();
	}
	private int tempMode;
	public int getTempMode() {
		return tempMode;
	}
	public void setTempMode(int tempMode) {
		this.tempMode = tempMode;
	}
	// 添加Activity到容器中
	public void addActivity(Activity activity) {
		if (activitys != null && activitys.size() > 0) {
			if (!activitys.contains(activity)) {
				activitys.add(activity);
			}
		} else {
			activitys.add(activity);
		}
	}
	public void removeActivity(Activity activity) {
		if (activitys != null && activitys.size() > 0) {
			if (activitys.contains(activity)) {
				activitys.remove(activity);
			}
		}
	}
	// 遍历所有Activity并finish
	public void exit() {
		if (activitys != null && activitys.size() > 0) {
			for (Activity activity : activitys) {
				activity.finish();
			}
		}
		System.exit(0);
	}
	private SerialPort mSerialPort = null;
	public SerialPort getSerialPort() throws SecurityException, IOException, InvalidParameterException {
		if (mSerialPort == null) {
			/* Read serial port parameters */
			SharedPreferences sp = getSharedPreferences("android_serialport_api.sample_preferences", MODE_PRIVATE);
			String path = sp.getString("DEVICE", "/dev/ttyMT2");
			int baudrate = Integer.decode(sp.getString("BAUDRATE", "115200"));
			/* Check parameters */
			if ( (path.length() == 0) || (baudrate == -1)) {
				throw new InvalidParameterException();
			}
			/* Open the serial port */
			//	mSerialPort = new SerialPort(new File("/dev/ttySAC1"), 9600, 0);
			mSerialPort = new SerialPort(new File("/dev/ttyMT3"), 115200, 0);
//			mSerialPort = new SerialPort(new File("/dev/ttyS1"), baudrate, 0);
		}
		return mSerialPort;
	}
	public void closeSerialPort() {
		if (mSerialPort != null) {
			mSerialPort.close();
			mSerialPort = null;
		}
	}
}