initial repo for android!

app/.gitignore

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+/build

app/build.gradle

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+apply plugin: 'com.android.application'
+
+android {
+    compileSdkVersion 30
+    buildToolsVersion "30.0.2"
+
+    defaultConfig {
+        applicationId "com.sdk.tspl.demo"
+        minSdkVersion 21
+        targetSdkVersion 30
+        versionCode 21050601
+        versionName "TSPL Demo V1.21.01"
+
+        testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"
+
+        javaCompileOptions {
+            annotationProcessorOptions {
+                includeCompileClasspath = true
+            }
+        }
+
+        compileOptions {
+            sourceCompatibility JavaVersion.VERSION_1_8
+            targetCompatibility JavaVersion.VERSION_1_8
+        }
+    }
+
+    android.applicationVariants.all { variant ->
+        variant.outputs.all {
+            outputFileName = defaultConfig.versionName +".apk"
+        }
+    }
+
+    buildTypes {
+        release {
+            minifyEnabled false
+            proguardFiles getDefaultProguardFile('proguard-android-optimize.txt'), 'proguard-rules.pro'
+        }
+    }
+    sourceSets {
+        main {
+            jniLibs.srcDirs = ['libs']
+        }
+    }
+}
+
+dependencies {
+    implementation fileTree(dir: "libs", include: ["*.jar", "*.aar"])
+    implementation 'io.reactivex:rxjava:1.3.8'
+    implementation 'io.reactivex:rxandroid:1.2.1'
+    implementation 'androidx.appcompat:appcompat:1.2.0'
+    implementation 'androidx.constraintlayout:constraintlayout:2.0.4'
+    implementation 'androidx.swiperefreshlayout:swiperefreshlayout:1.0.0'
+    implementation 'androidx.recyclerview:recyclerview:1.1.0'
+    implementation 'androidx.print:print:1.0.0'
+    testImplementation 'junit:junit:4.12'
+    androidTestImplementation 'androidx.test.ext:junit:1.1.2'
+    androidTestImplementation 'androidx.test.espresso:espresso-core:3.3.0'
+    implementation 'com.jakewharton:butterknife:10.0.0'
+    annotationProcessor 'com.jakewharton:butterknife-compiler:10.0.0'
+    //implementation 'com.tbruyelle.rxpermissions:rxpermissions:0.9.3'
+    //implementation 'com.github.CymChad:BaseRecyclerViewAdapterHelper:2.9.14'
+    implementation 'com.github.barteksc:pdfium-android:1.5.0'
+    //implementation 'com.leon:lfilepickerlibrary:1.7.0'
+}

app/proguard-rules.pro

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+# Add project specific ProGuard rules here.
+# You can control the set of applied configuration files using the
+# proguardFiles setting in build.gradle.
+#
+# For more details, see
+#   http://developer.android.com/guide/developing/tools/proguard.html
+
+# If your project uses WebView with JS, uncomment the following
+# and specify the fully qualified class name to the JavaScript interface
+# class:
+#-keepclassmembers class fqcn.of.javascript.interface.for.webview {
+#   public *;
+#}
+
+# Uncomment this to preserve the line number information for
+# debugging stack traces.
+#-keepattributes SourceFile,LineNumberTable
+
+# If you keep the line number information, uncomment this to
+# hide the original source file name.
+#-renamesourcefileattribute SourceFile

app/src/androidTest/java/com/sdk/tspl/demo/ExampleInstrumentedTest.java

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+package com.sdk.tspl.demo;
+
+import android.content.Context;
+
+import androidx.test.platform.app.InstrumentationRegistry;
+import androidx.test.ext.junit.runners.AndroidJUnit4;
+
+import org.junit.Test;
+import org.junit.runner.RunWith;
+
+import static org.junit.Assert.*;
+
+/**
+ * Instrumented test, which will execute on an Android device.
+ *
+ * @see <a href="http://d.android.com/tools/testing">Testing documentation</a>
+ */
+@RunWith(AndroidJUnit4.class)
+public class ExampleInstrumentedTest {
+    @Test
+    public void useAppContext() {
+        // Context of the app under test.
+        Context appContext = InstrumentationRegistry.getInstrumentation().getTargetContext();
+        assertEquals("com.sdk.tspl.demo", appContext.getPackageName());
+    }
+}

app/src/main/AndroidManifest.xml

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+<?xml version="1.0" encoding="utf-8"?>
+<manifest xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:tools="http://schemas.android.com/tools"
+    package="com.sdk.tspl.demo">
+    <uses-permission android:name="android.permission.ACCESS_FINE_LOCATION" />
+    <uses-permission android:name="android.permission.MANAGE_EXTERNAL_STORAGE" />
+    <uses-permission android:name="android.permission.ACCESS_COARSE_LOCATION"/>
+    <uses-permission android:name="android.permission.BLUETOOTH_ADMIN" />
+    <uses-permission android:name="android.permission.BLUETOOTH" />
+    <uses-permission android:name="android.permission.CHANGE_NETWORK_STATE"></uses-permission>
+    <uses-permission android:name="android.permission.CHANGE_WIFI_STATE"></uses-permission>
+    <uses-permission android:name="android.permission.ACCESS_NETWORK_STATE"></uses-permission>
+    <uses-permission android:name="android.permission.ACCESS_WIFI_STATE"></uses-permission>
+    <uses-permission android:name="android.permission.INTERNET" />
+    <uses-permission android:name="android.permission.WAKE_LOCK" />
+    <uses-feature android:name="android.hardware.usb.host" />
+    <meta-data android:name="android.hardware.usb.action.USB_DEVICE_ATTACHED"/>
+    <uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" />
+    <uses-permission android:name="android.permission.READ_EXTERNAL_STORAGE" />
+    <uses-permission android:name="android.permission.MOUNT_UNMOUNT_FILESYSTEMS"
+        tools:ignore="ProtectedPermissions" />
+    <uses-feature android:name = "android.hardware.camera" />
+    <uses-feature android:name = "android.hardware.camera.autofocus" />
+    <application
+        android:allowBackup="true"
+        android:icon="@drawable/logo2"
+        android:label="@string/app_name"
+        android:roundIcon="@mipmap/ic_launcher_round"
+        android:supportsRtl="true"
+        android:requestLegacyExternalStorage="true"
+        android:theme="@style/AppTheme">
+        <activity
+            android:name=".Activity_Logo"
+            >
+            <intent-filter>
+                <action android:name="android.intent.action.MAIN" />
+                <category android:name="android.intent.category.LAUNCHER" />
+            </intent-filter>
+        </activity>
+        <activity android:name=".Activity_Main"
+            android:label="@string/app_title"
+            ></activity>
+        <activity android:name=".Activity_1DBarcodes"></activity>
+        <activity android:name=".Activity_DeviceList"
+            android:theme="@android:style/Theme.Dialog">
+        </activity>
+        <activity android:name=".Activity_Image_Preview"></activity>
+        <activity android:name=".Activity_Print_Image"
+            android:theme="@android:style/Theme.Dialog">
+        </activity>
+        <activity android:name=".Activity_PRNFile"></activity>
+        <activity android:name=".Activity_Image_File"></activity>
+        <activity android:name=".Activity_QRCode"></activity>
+
+        <activity android:name=".Activity_Setting"></activity>
+        <activity android:name=".Activity_TextFormat"></activity>
+        <activity android:name=".Activity_Wifi"
+            android:theme="@android:style/Theme.Dialog">
+        </activity>
+        <activity android:name=".Activity_Image_Print"></activity>
+        <activity android:name=".BTActivity"></activity>
+        <activity android:name=".Activity_Status"
+            android:theme="@android:style/Theme.Dialog">
+        </activity>
+    </application>
+
+</manifest>

app/src/main/assets/TSPL.txt

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+SIZE 100mm,170 mm
+DIRECTION 0,0
+REFERENCE 0,0
+SET PEEL OFF
+SET TEAR ON
+CLS
+
+BAR 192,112,2,144
+TEXT 320,144,"0",1,24,24,"[number]"
+BAR 16,256,768,2
+
+BARCODE 192,274,"128",80,1,1,3,7,"[barcode]" 
+BAR 16,400,768 ,2
+
+TEXT 40,424,"9",1,24,24,"寄件人："
+TEXT 176,424,"9",1,24,24,"[sender_name]  [sender_phone]"
+TEXT 176,464,"9",1,24,24,"[sender_address]"
+BAR 16,528,704,2
+
+
+TEXT 40,552,"9",1,24,24,"发件人："
+TEXT 176,552,"9",1,24,24,"[receiver_name]  [receiver_phone]"
+TEXT 176,600,"9",1,24,24,"[receiver_address]"
+BAR 16,656,704,2
+
+TEXT 40,680,"9",1,24,24,"发件人/代收人："
+BAR 400,656,2,144
+TEXT 424,680,"9",1,24,24,"签收时间"
+TEXT 500,740,"9",1,24,24,"年    月    日"
+
+BAR 720,400,2,400
+TEXT 736,544,"9",1,24,24,"签"
+TEXT 736,580,"9",1,24,24,"收"
+TEXT 736,616,"9",1,24,24,"联"
+
+BARCODE 454,824,"128",64,1,0,2,3,"[barcode]" 
+
+TEXT 40,936,"9",1,24,24,"寄件人："
+TEXT 176,936,"9",1,24,24,"[sender_name]  [sender_phone]"
+TEXT 176,976,"9",1,24,24,"[sender_address]"
+BAR 16,1040,704 ,2
+
+TEXT 40,1064,"9",1,24,24,"发件人："
+TEXT 176,1064,"9",1,24,24,"[receiver_name]  [receiver_phone]"
+TEXT 176,1112,"9",1,24,24,"[receiver_address]"
+BAR 16,1168,768 ,2
+
+BAR 720,912,2,256
+TEXT 736,988,"9",1,24,24,"收"
+TEXT 736,1024,"9",1,24,24,"件"
+TEXT 736,1060,"9",1,24,24,"联"
+
+TEXT 40,1192,"9",1,24,24,"订单详情："
+TEXT 192,1192,"9",1,24,24,"[Orderdetails1]"
+TEXT 192,1224,"9",1,24,24,"[Orderdetails2]"
+TEXT 192,1256,"9",1,24,24,"[Orderdetails3]"
+QRCODE 40,112,Q,4,M,0,"http://weixin.qq.com/r/EEhRSYbE4duercIq9x0C"
+QRCODE 680,1192,Q,4,M,0,"http://weixin.qq.com/r/EEhRSYbE4duercIq9x0C"
+BAR 592,1168,2,192
+PRINT 1,1

app/src/main/java/com/sdk/tspl/demo/Activity_1DBarcodes.java

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+package com.sdk.tspl.demo;
+
+
+import android.app.Activity;
+import android.content.Context;
+import android.os.Bundle;
+import android.util.Log;
+import android.view.View;
+import android.view.Window;
+import android.widget.AdapterView;
+import android.widget.AdapterView.OnItemSelectedListener;
+import android.widget.ArrayAdapter;
+import android.widget.EditText;
+import android.widget.Spinner;
+import android.widget.Toast;
+
+import tspl.HPRTPrinterHelper;
+
+
+public class Activity_1DBarcodes  extends Activity 
+{	
+	private Context thisCon=null;
+	private Spinner spnBarcodeType=null;
+	private ArrayAdapter arrBarcodeType;
+	private Spinner spnBarcodeWidth=null;
+	private ArrayAdapter arrBarcodeWidth;
+	private Spinner spnBarcode_readable=null;
+	private Spinner spnBarcode_rotation=null;
+	private Spinner spnBarcode_narrow=null;
+	private ArrayAdapter arrBarcodeHRILayout;
+	private ArrayAdapter arrBarcoderotation;
+	private ArrayAdapter arrBarcodenarrow;
+	private EditText txtBarcodeData=null;
+	private EditText txtBarcodeHeight=null;
+	private EditText txtBarcode_x=null;
+	private EditText txtBarcode_y=null;
+	
+	private int justification=0;
+	private int BarcodeType=0;
+	private int BarcodeWidth=2;
+	private int Barcodereadable=0;
+	private int Barcoderotation=0;
+	private int Barcodenarrow=0;
+	private String Barcodetype;
+	private PublicAction pAct;
+		
+	protected void onCreate(Bundle savedInstanceState)
+	{
+		super.onCreate(savedInstanceState);	   
+		this.requestWindowFeature(Window.FEATURE_INDETERMINATE_PROGRESS);
+		setContentView(R.layout.activity_1dbarcodes);			
+		thisCon=this.getApplicationContext();
+		pAct = new PublicAction(thisCon);	
+		spnBarcodeType = (Spinner) findViewById(R.id.spnBarcodeType);			
+		//arrBarcodeType = new ArrayAdapter<String>(this,android.R.layout.simple_spinner_item);
+		String[] barcode=new String[PrinterProperty.Barcode.split(",").length-1];
+		if (PrinterProperty.Barcode.contains("QRCODE")) {
+			for (int i = 0; i < PrinterProperty.Barcode.split(",").length-1; i++) {
+				 barcode[i]=PrinterProperty.Barcode.split(",")[i];
+			}
+		}else {
+			barcode=new String[PrinterProperty.Barcode.split(",").length];
+			for (int i = 0; i < PrinterProperty.Barcode.split(",").length; i++) {
+				 barcode[i]=PrinterProperty.Barcode.split(",")[i];
+			}
+		}
+		arrBarcodeType = new ArrayAdapter<String>(this, android.R.layout.simple_spinner_item,barcode);
+		arrBarcodeType=ArrayAdapter.createFromResource(this, R.array.activity_1dbarcodes_barcode_type, android.R.layout.simple_spinner_item);
+		arrBarcodeType.setDropDownViewResource(android.R.layout.simple_spinner_dropdown_item);		
+		spnBarcodeType.setAdapter(arrBarcodeType);
+		spnBarcodeType.setOnItemSelectedListener(new OnItemSelectedBarcodeType());
+		
+		spnBarcodeWidth = (Spinner) findViewById(R.id.spnBarcodeWidth);			
+		arrBarcodeWidth = new ArrayAdapter<String>(this,android.R.layout.simple_spinner_item);				
+		arrBarcodeWidth=ArrayAdapter.createFromResource(this, R.array.activity_1dbarcodes_width, android.R.layout.simple_spinner_item);
+		arrBarcodeWidth.setDropDownViewResource(android.R.layout.simple_spinner_dropdown_item);		
+		spnBarcodeWidth.setAdapter(arrBarcodeWidth);
+		spnBarcodeWidth.setOnItemSelectedListener(new OnItemSelectedBarcodeWidth());
+		
+		spnBarcode_readable = (Spinner) findViewById(R.id.spnBarcode_readable);			
+		arrBarcodeHRILayout = new ArrayAdapter<String>(this,android.R.layout.simple_spinner_item);				
+		arrBarcodeHRILayout=ArrayAdapter.createFromResource(this, R.array.activity_1dbarcodes_hri_position, android.R.layout.simple_spinner_item);
+		arrBarcodeHRILayout.setDropDownViewResource(android.R.layout.simple_spinner_dropdown_item);		
+		spnBarcode_readable.setAdapter(arrBarcodeHRILayout);	
+		spnBarcode_readable.setOnItemSelectedListener(new OnItemSelectedBarcodeHRILayout());
+		
+		spnBarcode_rotation = (Spinner) findViewById(R.id.spnBarcode_rotation);			
+		arrBarcoderotation = new ArrayAdapter<String>(this,android.R.layout.simple_spinner_item);				
+		arrBarcoderotation=ArrayAdapter.createFromResource(this, R.array.activity_1dbarcodes_hri_rotation, android.R.layout.simple_spinner_item);
+		arrBarcoderotation.setDropDownViewResource(android.R.layout.simple_spinner_dropdown_item);		
+		spnBarcode_rotation.setAdapter(arrBarcoderotation);	
+		spnBarcode_rotation.setOnItemSelectedListener(new OnItemSelectedBarcoderotation());
+		
+		spnBarcode_narrow = (Spinner) findViewById(R.id.spnBarcode_narrow);			
+		arrBarcodenarrow = new ArrayAdapter<String>(this,android.R.layout.simple_spinner_item);				
+		arrBarcodenarrow=ArrayAdapter.createFromResource(this, R.array.activity_1dbarcodes_width, android.R.layout.simple_spinner_item);
+		arrBarcodenarrow.setDropDownViewResource(android.R.layout.simple_spinner_dropdown_item);		
+		spnBarcode_narrow.setAdapter(arrBarcodenarrow);	
+		spnBarcode_narrow.setOnItemSelectedListener(new OnItemSelectedBarcodenarrow());
+		
+		txtBarcodeData=(EditText)this.findViewById(R.id.txtBarcodeData);
+		txtBarcodeHeight=(EditText)this.findViewById(R.id.txtBarcodeHeight);
+		txtBarcode_x=(EditText)this.findViewById(R.id.txtBarcode_x);
+		txtBarcode_y=(EditText)this.findViewById(R.id.txtBarcode_y);
+		
+	}
+	
+	private class OnItemSelectedBarcodeType implements OnItemSelectedListener
+	{				
+		@Override
+		public void onItemSelected(AdapterView<?> arg0, View arg1, int arg2,long arg3) 
+		{						
+			Barcodetype=spnBarcodeType.getSelectedItem().toString();
+		}
+		@Override
+		public void onNothingSelected(AdapterView<?> arg0) 
+		{
+			// TODO Auto-generated method stub			
+		}
+	}
+	
+	private class OnItemSelectedBarcodeWidth implements OnItemSelectedListener
+	{				
+		@Override
+		public void onItemSelected(AdapterView<?> arg0, View arg1, int arg2,long arg3) 
+		{			
+			BarcodeWidth=arg2+2;
+		}
+		@Override
+		public void onNothingSelected(AdapterView<?> arg0) 
+		{
+			// TODO Auto-generated method stub			
+		}
+	}
+	
+	private class OnItemSelectedBarcodeHRILayout implements OnItemSelectedListener
+	{				
+		@Override
+		public void onItemSelected(AdapterView<?> arg0, View arg1, int arg2,long arg3) 
+		{			
+			Barcodereadable=arg2;
+		}
+		@Override
+		public void onNothingSelected(AdapterView<?> arg0) 
+		{
+			// TODO Auto-generated method stub			
+		}
+	}
+	private class OnItemSelectedBarcoderotation implements OnItemSelectedListener
+	{				
+		@Override
+		public void onItemSelected(AdapterView<?> arg0, View arg1, int arg2,long arg3) 
+		{			
+			Barcoderotation=arg2*90;
+		}
+		@Override
+		public void onNothingSelected(AdapterView<?> arg0) 
+		{
+			// TODO Auto-generated method stub			
+		}
+	}
+	private class OnItemSelectedBarcodenarrow implements OnItemSelectedListener
+	{				
+		@Override
+		public void onItemSelected(AdapterView<?> arg0, View arg1, int arg2,long arg3) 
+		{			
+			Barcodenarrow=arg2+2;
+		}
+		@Override
+		public void onNothingSelected(AdapterView<?> arg0) 
+		{
+			// TODO Auto-generated method stub			
+		}
+	}
+
+	
+	public void onClickPrint(View view) 
+	{
+    	if (!checkClick.isClickEvent()) return;
+    	
+    	try
+    	{
+	    	if(txtBarcodeData.getText().toString().trim().length()==0)
+	    	{
+	    		Toast.makeText(thisCon, getString(R.string.activity_1dbarcodes_no_data), Toast.LENGTH_SHORT).show();
+	    		return;
+	    	}
+	    	if(HPRTPrinterHelper.printAreaSize("100", "80")==-1){
+				Toast.makeText(thisCon,getString(R.string.activity_main_disconnected),Toast.LENGTH_LONG).show();
+				return;
+			}
+	    	HPRTPrinterHelper.CLS();
+	    	HPRTPrinterHelper.printBarcode(txtBarcode_x.getText().toString(), txtBarcode_y.getText().toString(), Barcodetype,txtBarcodeHeight.getText().toString(), ""+Barcodereadable,""+Barcoderotation,""+Barcodenarrow,""+BarcodeWidth,txtBarcodeData.getText().toString().trim());
+	    	HPRTPrinterHelper.Print("1", "1");
+    	}
+		catch (Exception e) 
+		{			
+			Log.d("HPRTSDKSample", (new StringBuilder("Activity_1DBarcodes --> onClickPrint ")).append(e.getMessage()).toString());
+		}
+    }
+}

app/src/main/java/com/sdk/tspl/demo/Activity_DeviceList.java

@@ -0,0 +1,312 @@
+package com.sdk.tspl.demo;
+
+import android.app.Activity;
+import android.bluetooth.BluetoothAdapter;
+import android.bluetooth.BluetoothDevice;
+import android.bluetooth.BluetoothSocket;
+import android.content.BroadcastReceiver;
+import android.content.Context;
+import android.content.Intent;
+import android.content.IntentFilter;
+import android.os.Bundle;
+import android.os.Handler;
+import android.os.Message;
+import android.util.Log;
+import android.view.View;
+import android.view.View.OnClickListener;
+import android.view.Window;
+import android.widget.AdapterView;
+import android.widget.AdapterView.OnItemClickListener;
+import android.widget.ArrayAdapter;
+import android.widget.Button;
+import android.widget.ListView;
+import android.widget.ProgressBar;
+import android.widget.TextView;
+import android.widget.Toast;
+
+import java.io.InputStream;
+import java.io.OutputStream;
+import java.text.DecimalFormat;
+import java.util.ArrayList;
+import java.util.List;
+import java.util.Set;
+import java.util.UUID;
+
+import tspl.HPRTPrinterHelper;
+
+
+public class Activity_DeviceList extends Activity {
+
+    public static final String TAG = "DeviceListActivity";
+    public static final boolean D = true;
+    // 返回  Intent的extra
+    public static String EXTRA_DEVICE_ADDRESS = "device_address";
+    // 成员字段
+    public BluetoothAdapter mBtAdapter;
+    private BluetoothDevice mmDevice;
+    private BluetoothSocket mmSocket;
+    private InputStream mmInStream;
+    private OutputStream mmOutStream;
+    private static final UUID MY_UUID = UUID.fromString("00001101-0000-1000-8000-00805F9B34FB");
+
+    public List<String> pairedDeviceList=null;
+    public List<String> newDeviceList=null;
+    public ArrayAdapter<String> mPairedDevicesArrayAdapter;
+    public ArrayAdapter<String> mNewDevicesArrayAdapter;
+    public static String toothAddress=null;
+    public static String toothName=null;
+    private Context thisCon=null;
+    private String strAddressList="";
+    private Thread thread;
+    Handler handler=new Handler(){
+        public void handleMessage(Message msg) {
+            progress.setVisibility(View.GONE);
+            Intent intent = new Intent();
+            intent.putExtra("is_connected", ((msg.what==0)?"OK":"NO"));
+            intent.putExtra("BTAddress", toothAddress);
+            setResult(HPRTPrinterHelper.ACTIVITY_CONNECT_BT, intent);
+            finish();
+        };
+    };
+    private Message message;
+
+
+    @Override
+    protected void onCreate(Bundle savedInstanceState)
+    {
+        super.onCreate(savedInstanceState);
+        //启用窗口拓展功能，方便调用
+        requestWindowFeature(Window.FEATURE_INDETERMINATE_PROGRESS);
+        setContentView(R.layout.activity_devicelist);
+        setResult(Activity.RESULT_CANCELED);
+        progress = (ProgressBar) findViewById(R.id.progress);
+        Button scanButton = (Button) findViewById(R.id.button_scan);
+        scanButton.setOnClickListener(new OnClickListener() {
+            public void onClick(View v) {
+                strAddressList="";
+                doDiscovery();
+                v.setVisibility(View.GONE);
+            }
+        });
+        thisCon=this.getApplicationContext();
+
+        // 初始化 arryadapter 已经配对的设备和新扫描到得设备
+        mPairedDevicesArrayAdapter = new ArrayAdapter<String>(this,android.R.layout.simple_list_item_1,getPairedData());
+        mNewDevicesArrayAdapter = new ArrayAdapter<String>(this,android.R.layout.simple_list_item_1);
+        ListView pairedListView = (ListView) findViewById(R.id.paired_devices);
+        ListView newDevicesListView = (ListView) findViewById(R.id.new_devices);
+        pairedListView.setAdapter(mPairedDevicesArrayAdapter);
+        newDevicesListView.setAdapter(mNewDevicesArrayAdapter);
+        String ACTION_PAIRING_REQUEST = "android.bluetooth.device.action.PAIRING_REQUEST";
+        IntentFilter intent = new IntentFilter();
+        intent.addAction(BluetoothDevice.ACTION_FOUND);// 用BroadcastReceiver来取得搜索结果 
+        intent.addAction(BluetoothDevice.ACTION_BOND_STATE_CHANGED);
+        intent.addAction(ACTION_PAIRING_REQUEST);
+        intent.addAction(BluetoothAdapter.ACTION_SCAN_MODE_CHANGED);
+        intent.addAction(BluetoothAdapter.ACTION_STATE_CHANGED);
+        intent.addAction(BluetoothAdapter.ACTION_DISCOVERY_FINISHED);
+        registerReceiver(mReceiver, intent);
+        try
+        {
+            pairedListView.setOnItemClickListener(mDeviceClickListener);
+            newDevicesListView.setOnItemClickListener(mDeviceClickListener);
+        }catch(Exception excpt)
+        {
+            Toast.makeText(this, thisCon.getString(R.string.activity_devicelist_get_device_err)+excpt,Toast.LENGTH_LONG).show();
+        }
+    }
+    //取得已经配对的蓝牙信息,用来加载到ListView中去
+    public List<String> getPairedData()
+    {
+        List<String> data = new ArrayList<String>();
+        //默认的蓝牙适配器
+        mBtAdapter = BluetoothAdapter.getDefaultAdapter();
+        // 得到当前的一个已经配对的蓝牙设备
+        Set<BluetoothDevice> pairedDevices = mBtAdapter.getBondedDevices();
+        ListView pairedListView = (ListView) findViewById(R.id.paired_devices);
+        ListView newDevicesListView = (ListView) findViewById(R.id.new_devices);
+        if (pairedDevices.size() > 0)
+        {
+            findViewById(R.id.title_paired_devices).setVisibility(View.VISIBLE);
+            for (BluetoothDevice device : pairedDevices) //遍历
+            {
+                data.add(device.getName() + "\n" + device.getAddress());
+            }
+        }
+        else
+        {
+            String noDevices = getResources().getText(R.string.activity_devicelist_none_paired).toString();
+            data.add(noDevices);
+        }
+        return data;
+    }
+
+    @Override
+    protected void onDestroy()
+    {
+        super.onDestroy();
+        // 确认是否还需要做扫描
+        if (mBtAdapter != null)
+            mBtAdapter.cancelDiscovery();
+        if (thread!=null) {
+            Thread dummy = thread;
+            thread = null;
+            dummy.interrupt();
+        }
+    }
+
+    /**
+     * 启动装置发现的BluetoothAdapter
+     */
+    public void doDiscovery()
+    {
+        if (D) Log.d(TAG, "doDiscovery()");
+        // 在标题中注明扫描
+        setProgressBarIndeterminateVisibility(true);
+        setTitle(R.string.activity_devicelist_scanning);
+        // 打开子标题的新设备
+        findViewById(R.id.title_new_devices).setVisibility(View.VISIBLE);
+        // 若启动了扫描，关闭扫描
+        if (mBtAdapter.isDiscovering()) {
+            mBtAdapter.cancelDiscovery();
+        }
+        //扫描        
+        int intStartCount=0;
+        while (!mBtAdapter.startDiscovery() && intStartCount<5)
+        {
+            Log.e("BlueTooth", "扫描尝试失败");
+            intStartCount++;
+            try
+            {
+                Thread.sleep(100);
+            }
+            catch (InterruptedException e)
+            {
+                e.printStackTrace();
+            }
+        }
+    }
+
+    // 给列表的中的蓝牙设备创建监听事件
+    public OnItemClickListener mDeviceClickListener = new OnItemClickListener()
+    {
+
+
+        public void onItemClick(AdapterView<?> av, View v, int arg2, long arg3)
+        {
+            boolean hasConnected=false;
+            progress.setVisibility(View.VISIBLE);
+            try
+            {
+                if(mBtAdapter.isDiscovering())
+                {
+                    mBtAdapter.cancelDiscovery();
+                }
+
+                //取得蓝牙mvc地址
+                String info = ((TextView) v).getText().toString();
+                toothAddress = info.substring(info.length() - 17);
+                if(!toothAddress.contains(":"))
+                {
+                    return;
+                }
+                thread = new Thread(new Runnable() {
+
+                    @Override
+                    public void run() {
+                        // TODO Auto-generated method stub
+                        try {
+                            int portOpen = HPRTPrinterHelper.PortOpen("Bluetooth,"+toothAddress);
+                            message = new Message();
+                            message.what=portOpen;
+                            handler.sendMessage(message);
+                        } catch (Exception e) {
+                            // TODO Auto-generated catch block
+                            e.printStackTrace();
+                        }
+                    }
+                });
+                thread.start();
+//	            hasConnected= ConnectDevice();
+//	            if (hasConnected)
+//	            {	            	
+//	            	DisConnect();
+//	            }
+
+            }
+            catch (Exception e)
+            {
+                progress.setVisibility(View.GONE);
+                e.printStackTrace();
+            }
+//        	finally
+//        	{ 
+//        		finish();
+//        	}          	
+        }
+    };
+    // 扫描完成时候，改变按钮text
+    public final BroadcastReceiver mReceiver = new BroadcastReceiver() {
+        @Override
+        public void onReceive(Context context, Intent intent) {
+
+            String action = intent.getAction();
+            BluetoothDevice device = null;
+            // 搜索设备时，取得设备的MAC地址 
+            if (BluetoothDevice.ACTION_FOUND.equals(action)) {
+                device = intent.getParcelableExtra(BluetoothDevice.EXTRA_DEVICE);
+                if (device.getBondState() == BluetoothDevice.BOND_NONE)
+                {
+                    if(device.getBluetoothClass().getMajorDeviceClass()==1536)
+                    {
+                        if(!strAddressList.contains(device.getAddress()))
+                        {
+                            Bundle b = intent.getExtras();
+                            String object =  String.valueOf(b.get("android.bluetooth.device.extra.RSSI"));
+                            int valueOf = Integer.valueOf(object);
+                            float power=(float) ((Math.abs(valueOf)-59)/(10*2.0));
+                            float pow=(float) Math.pow(10,power);
+                            strAddressList+=device.getAddress()+",";
+                            DecimalFormat decimalFormat = new DecimalFormat("0.00");
+                            mNewDevicesArrayAdapter.add(device.getName()+"  "+decimalFormat.format(pow)+" m" + "\n" + device.getAddress());
+                        }
+                    }
+                }
+            }else if(BluetoothDevice.ACTION_BOND_STATE_CHANGED.equals(action)){
+                device = intent.getParcelableExtra(BluetoothDevice.EXTRA_DEVICE);
+                switch (device.getBondState()) {
+                    case BluetoothDevice.BOND_BONDING:
+                        Log.d("BlueToothTestActivity", "正在配对......");
+                        break;
+                    case BluetoothDevice.BOND_BONDED:
+                        Log.d("BlueToothTestActivity", "完成配对");
+                        break;
+                    case BluetoothDevice.BOND_NONE:
+                        Log.d("BlueToothTestActivity", "取消配对");
+                    default:
+                        break;
+                }
+            }
+            else if (BluetoothAdapter.ACTION_DISCOVERY_FINISHED.equals(action))
+            {
+                setProgressBarIndeterminateVisibility(false);
+                setTitle(R.string.activity_devicelist_select_device);
+                if (mNewDevicesArrayAdapter.getCount() == 0) { }
+            }
+        }
+    };
+    private ProgressBar progress;
+
+    @Override
+    protected void onStop() {
+        // TODO Auto-generated method stub
+        super.onStop();
+        if (thread!=null) {
+            Thread dummy = thread;
+            thread = null;
+            dummy.interrupt();
+        }
+    }
+}
+
+

app/src/main/java/com/sdk/tspl/demo/Activity_Image_File.java

@@ -0,0 +1,198 @@
+package com.sdk.tspl.demo;
+
+import android.app.Activity;
+import android.content.Context;
+import android.content.Intent;
+import android.os.Bundle;
+import android.view.View;
+import android.view.Window;
+import android.widget.AdapterView;
+import android.widget.AdapterView.OnItemClickListener;
+import android.widget.ListView;
+import android.widget.SimpleAdapter;
+
+import java.io.File;
+import java.util.ArrayList;
+import java.util.Collections;
+import java.util.HashMap;
+import java.util.List;
+
+public class Activity_Image_File extends Activity {
+	private  ListView listV = null;
+	private List<File> list = null;
+	private int a[] = {R.drawable.icon_folder,R.drawable.icon_prn,R.drawable.icon_file_image};
+	private ArrayList<HashMap<String, Object>> recordItem;
+	private static final String PREFS_NAME = "MyPrefsFile"; 
+	private String FileFilterList="prn,";	
+	private File FolderPath;
+	//private String PrePath;
+	private Context thisCon;
+	
+	public void onCreate(Bundle savedInstanceState) 
+	{
+		super.onCreate(savedInstanceState);
+		requestWindowFeature(Window.FEATURE_NO_TITLE);
+		setContentView(R.layout.activity_prn_file);
+		
+		listV = (ListView)findViewById(R.id.list);	 
+		
+		Intent iFilePath = getIntent();
+		FolderPath=new File(iFilePath.getStringExtra("Folder"));	
+		FileFilterList=iFilePath.getStringExtra("FileFilter");
+		list_files();		
+	}
+	
+	private void list_files()
+	{		
+		File[] file = FolderPath.listFiles();
+		fill(file);		
+	}
+	
+	private void fill(File[] file)
+	{
+		SimpleAdapter adapter = null;
+		recordItem = new ArrayList<HashMap<String, Object>>();
+		list = new ArrayList<File>();
+		
+		List<String> fDir = new ArrayList<String>();
+		List<String> fDirPath = new ArrayList<String>();
+		List<String> fFile = new ArrayList<String>();
+		List<String> fFilePath = new ArrayList<String>();
+		List<String> fAllFile = new ArrayList<String>();
+		List<String> fAllFilePath = new ArrayList<String>();
+		for(File f: file)
+		{
+			if(f.isDirectory())
+			{
+				if(!f.getName().substring(0,1).equals("."))
+				{
+					fDir.add(f.getName());
+					fDirPath.add(f.getAbsolutePath());
+				}
+			}
+			else
+			{				
+				if(!f.getName().substring(0,1).equals("."))
+				{
+					fFile.add(f.getName());
+					fFilePath.add(f.getAbsolutePath());
+				}
+			}
+		}
+		Collections.sort(fDir,String.CASE_INSENSITIVE_ORDER);
+		Collections.sort(fDirPath,String.CASE_INSENSITIVE_ORDER); 
+		Collections.sort(fFile,String.CASE_INSENSITIVE_ORDER);
+		Collections.sort(fFilePath,String.CASE_INSENSITIVE_ORDER); 
+		for(int i=0;i<fDir.size();i++)
+		{
+			fAllFile.add(fDir.get(i));
+			fAllFilePath.add(fDirPath.get(i));
+		}
+		for(int i=0;i<fFile.size();i++)
+		{
+			fAllFile.add(fFile.get(i));
+			fAllFilePath.add(fFilePath.get(i));
+		}
+				
+		File fileTemp=null;
+		int intFileType=0;		
+		String strFilePrefix="";
+		String strFileName="";
+		for(int i=0;i<fAllFile.size();i++)
+		{						
+			fileTemp=new File(fAllFilePath.get(i));			
+			strFileName=fileTemp.getName();
+			strFilePrefix=strFileName.substring(strFileName.lastIndexOf(".")+1);  
+			if (!fileTemp.isDirectory() && (!FileFilterList.equals("") && !FileFilterList.contains(strFilePrefix+",")))
+				continue;
+			
+			intFileType=Invalid(fileTemp);			
+			if(intFileType == -1)
+			{
+				list.add(fileTemp);
+				HashMap<String, Object> map = new HashMap<String, Object>();
+				map.put("picture", a[0]);
+				map.put("name", strFileName);
+				recordItem.add(map);
+			}
+			if(intFileType == 0)
+			{
+				list.add(fileTemp);
+				HashMap<String, Object> map = new HashMap<String, Object>();
+				map.put("picture", a[1]);
+				map.put("name", strFileName);
+				recordItem.add(map);
+			}	
+			if(intFileType == 1)
+			{
+				list.add(fileTemp);
+				HashMap<String, Object> map = new HashMap<String, Object>();
+				map.put("picture", a[2]);
+				map.put("name", strFileName);
+				recordItem.add(map);
+			}	
+		}		
+		
+		if(list.size()==0)
+		{
+			HashMap<String, Object> map = new HashMap<String, Object>();
+			map.put("picture", a[0]);
+			map.put("name", "...");
+			recordItem.add(map);			
+		}
+			    
+		adapter = new SimpleAdapter(this, recordItem, R.layout.file_item_bar, new String[]{"picture", "name"}, new int[]{R.id.picture, R.id.text});
+		listV.setAdapter(adapter);
+		listV.setOnItemClickListener(new Clicker());
+	}
+
+	//<2F>ļ<EFBFBD><C4BC><EFBFBD>չ<EFBFBD><D5B9>
+	private int Invalid(File f)
+	{
+		String strFilePrefix="";
+		String strFileName="";
+		strFileName=f.getName();
+		strFilePrefix=strFileName.substring(strFileName.lastIndexOf(".")+1);  
+
+		String strType0="prn,";
+		String strType1="gif,png,bmp,jpg,";
+		
+		if(strType0.contains(strFilePrefix.toLowerCase()+","))
+		{
+			return 0;
+		}
+		else if(strType1.contains(strFilePrefix.toLowerCase()+","))
+		{
+			return 1;
+		}
+		else
+		{
+			return -1;
+		}		
+	}
+	private class Clicker implements OnItemClickListener
+	{		
+		public void onItemClick(AdapterView<?> arg0, View arg1, int arg2,long arg3) 
+		{				
+			if(list.size()==0)
+				finish();
+			else
+			{			
+				File file = list.get(arg2);
+				if(file.isFile())
+				{
+					
+				}
+				else
+				{				
+					Intent myIntent = new Intent();		
+					myIntent.setClass(Activity_Image_File.this, Activity_Image_File.class);
+					myIntent.putExtra("Folder", file.getAbsolutePath());	
+					myIntent.putExtra("FileFilter", FileFilterList);	
+			    	startActivityFromChild(Activity_Image_File.this, myIntent, 10);				
+				}
+			}
+		}
+	}		
+}
+

app/src/main/java/com/sdk/tspl/demo/Activity_Image_Preview.java

@@ -0,0 +1,127 @@
+package com.sdk.tspl.demo;
+
+import android.app.Activity;
+import android.content.Intent;
+import android.graphics.Bitmap;
+import android.os.Bundle;
+import android.os.Environment;
+import android.provider.MediaStore;
+import android.text.format.DateFormat;
+import android.util.Log;
+import android.view.View;
+import android.view.Window;
+import android.widget.ImageView;
+import android.widget.Toast;
+
+import java.io.File;
+import java.io.FileNotFoundException;
+import java.io.FileOutputStream;
+import java.io.IOException;
+import java.util.Calendar;
+import java.util.Locale;
+
+public class Activity_Image_Preview extends Activity 
+{	
+	ImageView view;
+	String ImagePath;
+	
+	protected void onCreate(Bundle savedInstanceState) 
+	{
+		super.onCreate(savedInstanceState);	   
+		this.requestWindowFeature(Window.FEATURE_INDETERMINATE_PROGRESS);
+		setContentView(R.layout.activity_image_preview);			
+				
+		view=(ImageView)this.findViewById(R.id.webPreview);
+		
+		Intent intent = new Intent(MediaStore.ACTION_IMAGE_CAPTURE);  
+        startActivityForResult(intent, 1);
+	}
+
+	public void onClickOK(View view) 
+	{
+    	if (!checkClick.isClickEvent()) return;
+    	
+    	try
+    	{    		
+    		Intent intent = new Intent();
+            intent.putExtra("ImagePath", ImagePath);            
+            setResult(10, intent);  
+            finish();
+    	}
+		catch (Exception e) 
+		{			
+			Log.d("HPRTSDKSample", (new StringBuilder("Activity_Print_Image --> onClickPhoto ")).append(e.getMessage()).toString());
+		}
+    }
+	
+	public void onClickCancel(View view) 
+	{
+    	if (!checkClick.isClickEvent()) return;
+    	
+    	try
+    	{
+    		finish();
+    	}
+		catch (Exception e) 
+		{			
+			Log.d("HPRTSDKSample", (new StringBuilder("Activity_Print_Image --> onClickPrint ")).append(e.getMessage()).toString());
+		}
+    }
+		
+    @Override  
+    protected void onActivityResult(int requestCode, int resultCode, Intent data) 
+    {  
+        // TODO Auto-generated method stub  
+        super.onActivityResult(requestCode, resultCode, data);  
+        if (resultCode == Activity.RESULT_OK) 
+        {  
+            String sdStatus = Environment.getExternalStorageState();  
+            if (!sdStatus.equals(Environment.MEDIA_MOUNTED)) 
+            {
+                Log.d("HPRTSDKSample", (new StringBuilder("Activity_Image_Preview --> onActivityResult ")).append("SD card is not avaiable/writeable right now.").toString());
+                return;  
+            }  
+            new DateFormat();  
+            String name = DateFormat.format("yyyyMMdd_hhmmss",Calendar.getInstance(Locale.CHINA)) + ".jpg";   
+            Toast.makeText(this, name, Toast.LENGTH_LONG).show();  
+            Bundle bundle = data.getExtras();  
+            Bitmap bitmap = (Bitmap) bundle.get("data");//
+          
+            FileOutputStream b = null;           
+            File file = new File("/sdcard/HPRTSDKSample/");  
+            if(!file.exists())
+            	file.mkdirs();//
+            ImagePath = "/sdcard/HPRTSDKSample/"+name;  
+  
+            try 
+            {  
+                b = new FileOutputStream(ImagePath);  
+                bitmap.compress(Bitmap.CompressFormat.JPEG, 100, b);//
+            } 
+            catch (FileNotFoundException e) 
+            {  
+                e.printStackTrace();  
+            } 
+            finally 
+            {  
+                try 
+                {  
+                    b.flush();  
+                    b.close();  
+                } 
+                catch (IOException e) 
+                {  
+                    e.printStackTrace();  
+                }  
+            }  
+            try  
+            {  
+                view.setImageBitmap(bitmap);//
+            }
+            catch(Exception e)  
+            {  
+                Log.e("error", e.getMessage());  
+            }                
+        }  
+    }  
+}

app/src/main/java/com/sdk/tspl/demo/Activity_Image_Print.java

@@ -0,0 +1,19 @@
+package com.sdk.tspl.demo;
+
+
+import android.app.Activity;
+import android.os.Bundle;
+import android.view.Window;
+
+public class Activity_Image_Print  extends Activity 
+{	
+	protected void onCreate(Bundle savedInstanceState) 
+	{
+		super.onCreate(savedInstanceState);	   
+		this.requestWindowFeature(Window.FEATURE_INDETERMINATE_PROGRESS);
+		setContentView(R.layout.activity_image_print);			
+		
+		
+	}
+
+}

app/src/main/java/com/sdk/tspl/demo/Activity_Logo.java

@@ -0,0 +1,38 @@
+package com.sdk.tspl.demo;
+
+
+import android.app.Activity;
+import android.content.Intent;
+import android.os.Bundle;
+import android.view.Window;
+
+public class Activity_Logo  extends Activity 
+{	
+	protected void onCreate(Bundle savedInstanceState) 
+	{
+		super.onCreate(savedInstanceState);	   
+		this.requestWindowFeature(Window.FEATURE_NO_TITLE);
+		setContentView(R.layout.activity_logo);			
+		
+		new Thread()  
+        {
+			public void run()  
+            {				
+				/*try 
+				{										
+					Thread.sleep((long)Integer.parseInt(Activity_Logo.this.getString(R.string.logo_show_time)));
+				} 
+				catch (InterruptedException e) 
+				{
+					// TODO Auto-generated catch block
+					e.printStackTrace();
+				}*/
+				
+				Intent itnCall=new Intent(Activity_Logo.this,Activity_Main.class);
+				startActivity(itnCall);
+				finish();							
+            }
+        }.start();		
+	}
+
+}

app/src/main/java/com/sdk/tspl/demo/Activity_Main.java

@@ -0,0 +1,754 @@
+package com.sdk.tspl.demo;
+
+import android.Manifest;
+import android.annotation.SuppressLint;
+import android.app.Activity;
+import android.app.AlertDialog;
+import android.app.PendingIntent;
+import android.app.ProgressDialog;
+import android.bluetooth.BluetoothAdapter;
+import android.bluetooth.BluetoothDevice;
+import android.content.BroadcastReceiver;
+import android.content.Context;
+import android.content.DialogInterface;
+import android.content.Intent;
+import android.content.IntentFilter;
+import android.content.pm.PackageManager;
+import android.graphics.Bitmap;
+import android.graphics.BitmapFactory;
+import android.hardware.usb.UsbDevice;
+import android.hardware.usb.UsbInterface;
+import android.hardware.usb.UsbManager;
+import android.os.Build;
+import android.os.Bundle;
+import android.os.Environment;
+import android.os.Handler;
+import android.os.Message;
+import android.text.TextUtils;
+import android.util.Log;
+import android.view.View;
+import android.widget.AdapterView;
+import android.widget.AdapterView.OnItemSelectedListener;
+import android.widget.ArrayAdapter;
+import android.widget.Button;
+import android.widget.EditText;
+import android.widget.Spinner;
+import android.widget.TextView;
+import android.widget.Toast;
+
+
+import com.leon.lfilepickerlibrary.LFilePicker;
+import com.tbruyelle.rxpermissions.RxPermissions;
+
+import java.io.ByteArrayOutputStream;
+import java.io.File;
+import java.io.IOException;
+import java.io.InputStream;
+import java.util.HashMap;
+import java.util.Iterator;
+import java.util.List;
+import java.util.Set;
+import java.util.concurrent.ExecutorService;
+import java.util.concurrent.Executors;
+
+import rx.functions.Action1;
+import tspl.HPRTPrinterHelper;
+import tspl.IPort;
+import tspl.Print;
+import tspl.PublicFunction;
+
+
+public class Activity_Main extends Activity 
+{
+	private static final int REQUESTCODE_FROM_ACTIVITY = 1000;
+	private Context thisCon=null;
+	private BluetoothAdapter mBluetoothAdapter;
+	private PublicFunction PFun=null;
+	private PublicAction PAct=null;
+	
+	private Button btnWIFI=null;
+	private Button btnBT=null;
+	private Button btnUSB=null;
+	
+	private Spinner spnPrinterList=null;
+	private TextView txtTips=null;
+	private Button btnOpenCashDrawer=null;
+	private Button btnSampleReceipt=null;	
+	private Button btn1DBarcodes=null;
+	private Button btnQRCode=null;
+	private Button btnPDF417=null;
+	private Button btnCut=null;
+	private Button btnPageMode=null;
+	private Button btnImageManage=null;
+
+	private EditText edtTimes=null;
+	
+	private ArrayAdapter arrPrinterList; 
+	private String ConnectType="";
+//	private String PrinterName="";
+	private String PortParam="";
+	
+	private UsbManager mUsbManager=null;	
+	private UsbDevice device=null;
+	private static final String ACTION_USB_PERMISSION = "com.HPRTSDKSample";
+	private PendingIntent mPermissionIntent=null;
+	private static IPort Printer=null;
+	private Handler handler;
+	private ProgressDialog dialog;
+	private static String[] PERMISSIONS_STORAGE = {
+			"android.permission.READ_EXTERNAL_STORAGE",
+			"android.permission.WRITE_EXTERNAL_STORAGE" };
+	private Print print;
+	private ExecutorService executorService = Executors.newSingleThreadExecutor();
+	private String mStatusStr="";
+	private boolean isPage = true;
+
+	@Override
+	protected void onCreate(Bundle savedInstanceState){
+		super.onCreate(savedInstanceState);
+		setContentView(R.layout.activity_main);
+		setTitle(BuildConfig.VERSION_NAME);
+		try{
+			thisCon=this.getApplicationContext();
+			initPrint();
+			btnWIFI = (Button) findViewById(R.id.btnWIFI);
+			btnUSB = (Button) findViewById(R.id.btnUSB);
+			btnBT = (Button) findViewById(R.id.btnBT);
+			
+			//edtTimes = (EditText) findViewById(R.id.edtTimes);
+			
+			spnPrinterList = (Spinner) findViewById(R.id.spn_printer_list);	
+			txtTips = (TextView) findViewById(R.id.txtTips);
+			btnSampleReceipt = (Button) findViewById(R.id.btnSampleReceipt);
+			btnOpenCashDrawer = (Button) findViewById(R.id.btnOpenCashDrawer);
+			btn1DBarcodes = (Button) findViewById(R.id.btn1DBarcodes);
+			btnQRCode = (Button) findViewById(R.id.btnQRCode);
+			btnPDF417 = (Button) findViewById(R.id.btnPDF417);
+			btnCut = (Button) findViewById(R.id.btnCut);
+			btnPageMode = (Button) findViewById(R.id.btnPageMode);
+			btnImageManage = (Button) findViewById(R.id.btnImageManage);
+
+			mPermissionIntent = PendingIntent.getBroadcast(thisCon, 0, new Intent(ACTION_USB_PERMISSION), 0);
+	        IntentFilter filter = new IntentFilter(ACTION_USB_PERMISSION);
+			filter.addAction(UsbManager.ACTION_USB_DEVICE_DETACHED);
+			thisCon.registerReceiver(mUsbReceiver, filter);
+
+			IntentFilter intent = new IntentFilter();
+			intent.addAction(BluetoothDevice.ACTION_ACL_DISCONNECTED);
+			registerReceiver(mReceiver, intent);
+
+			PFun=new PublicFunction(thisCon);
+			PAct=new PublicAction(thisCon);
+			InitSetting();
+			EnableBluetooth();
+			handler = new Handler(){
+				@Override
+				public void handleMessage(Message msg) {
+					// TODO Auto-generated method stub
+					super.handleMessage(msg);
+					if (msg.what==1) {
+						Toast.makeText(thisCon, "succeed", Toast.LENGTH_SHORT).show();
+						dialog.cancel();
+					}else {
+						Toast.makeText(thisCon, "failure",Toast.LENGTH_SHORT).show();
+						txtTips.setText(thisCon.getString(R.string.activity_main_disconnected));
+						dialog.cancel();
+					}
+				}
+			};
+		}
+		catch (Exception e){
+			Log.e("HPRTSDKSample", (new StringBuilder("Activity_Main --> onCreate ")).append(e.getMessage()).toString());
+		}
+
+	}
+
+	private void initPrint() {
+		print = new Print();
+	}
+
+	private void InitSetting(){
+		String SettingValue="";
+		SettingValue=PFun.ReadSharedPreferencesData("Codepage");
+		if(SettingValue.equals(""))		
+			PFun.WriteSharedPreferencesData("Codepage", "0,PC437(USA:Standard Europe)");			
+		
+		SettingValue=PFun.ReadSharedPreferencesData("Cut");
+		if(SettingValue.equals(""))		
+			PFun.WriteSharedPreferencesData("Cut", "0");
+			
+		SettingValue=PFun.ReadSharedPreferencesData("Cashdrawer");
+		if(SettingValue.equals(""))			
+			PFun.WriteSharedPreferencesData("Cashdrawer", "0");
+					
+		SettingValue=PFun.ReadSharedPreferencesData("Buzzer");
+		if(SettingValue.equals(""))			
+			PFun.WriteSharedPreferencesData("Buzzer", "0");
+					
+		SettingValue=PFun.ReadSharedPreferencesData("Feeds");
+		if(SettingValue.equals(""))			
+			PFun.WriteSharedPreferencesData("Feeds", "0");				
+	}
+	
+
+
+	
+	//EnableBluetooth
+	private boolean EnableBluetooth()
+    {
+        boolean bRet = false;
+        mBluetoothAdapter = BluetoothAdapter.getDefaultAdapter();
+        if(mBluetoothAdapter != null)
+        {
+            if(mBluetoothAdapter.isEnabled())
+                return true;
+            mBluetoothAdapter.enable();
+            try {
+    			Thread.sleep(500);
+    		} 
+    		catch (InterruptedException e){
+    			e.printStackTrace();
+    		}
+            if(!mBluetoothAdapter.isEnabled())
+            {
+                bRet = true;
+                Log.d("PRTLIB", "BTO_EnableBluetooth --> Open OK");
+            }
+        }
+        else
+        {
+        	Log.d("HPRTSDKSample", (new StringBuilder("Activity_Main --> EnableBluetooth ").append("Bluetooth Adapter is null.")).toString());
+        }
+        return bRet;
+    }
+
+	//call back by scan bluetooth printer
+	@Override  
+  	protected void onActivityResult(int requestCode, int resultCode, final Intent data)  
+  	{  
+  		try
+  		{  		
+  			String strIsConnected;
+	  		switch(resultCode)
+	  		{
+	  			case RESULT_CANCELED:
+					connectBT(data.getStringExtra("SelectedBDAddress"));
+	  			case HPRTPrinterHelper.ACTIVITY_CONNECT_WIFI:		
+	  				String strIPAddress="";
+	  				String strPort="";
+	  				strIsConnected=data.getExtras().getString("is_connected");
+	  	        	if (strIsConnected.equals("NO")){
+	  	        		txtTips.setText(thisCon.getString(R.string.activity_main_scan_error));	  	        		
+  	                	return;
+	  	        	}
+	  	        	else{
+	  	        		strIPAddress=data.getExtras().getString("IPAddress");
+	  	        		strPort=data.getExtras().getString("Port");
+	  	        		if(strIPAddress==null || !strIPAddress.contains("."))	  					
+	  						return;	  						  					
+//	  	        		HPRTPrinter=new HPRTPrinterHelper(thisCon,spnPrinterList.getSelectedItem().toString().trim());
+	  					if(HPRTPrinterHelper.PortOpen("WiFi,"+strIPAddress+","+strPort)!=0)	  						  						
+	  						txtTips.setText(thisCon.getString(R.string.activity_main_connecterr));	  	                	
+	  					else
+	  						txtTips.setText(thisCon.getString(R.string.activity_main_connected));
+	  					return;
+	  	        	}		  	        	
+	  			case HPRTPrinterHelper.ACTIVITY_IMAGE_FILE:	  				
+//	  		    	PAct.LanguageEncode();
+	  				dialog = new ProgressDialog(Activity_Main.this);
+					dialog.setMessage("Printing.....");
+					dialog.setProgress(100);
+					dialog.show();
+		  				new Thread(){
+		  					public void run() {
+		  						try {
+		  							String strImageFile=data.getExtras().getString("FilePath");
+		  							Bitmap bmp=BitmapFactory.decodeFile(strImageFile);
+		  							int height = bmp.getHeight()/8;
+									if(HPRTPrinterHelper.printAreaSize("100",""+ height)==-1){
+										Toast.makeText(thisCon,getString(R.string.activity_main_disconnected),Toast.LENGTH_LONG).show();
+										return;
+									}
+		  							HPRTPrinterHelper.CLS();
+		  							int a=HPRTPrinterHelper.printImage("0","0",strImageFile,true);
+		  							HPRTPrinterHelper.Print("1", "1");
+		  							if (a>0) {
+										handler.sendEmptyMessage(1);
+									}else {
+										handler.sendEmptyMessage(0);
+									}
+		  							}catch (Exception e) {
+										handler.sendEmptyMessage(0);
+									}
+		  					}
+		  				}.start();
+	  				return;
+	  			case HPRTPrinterHelper.ACTIVITY_PRNFILE:	  				
+	  				String strPRNFile=data.getExtras().getString("FilePath");
+	  				HPRTPrinterHelper.PrintBinaryFile(strPRNFile);  					  				
+	  				return;
+				case RESULT_OK:
+					if (requestCode == REQUESTCODE_FROM_ACTIVITY) {
+						List<String> list = data.getStringArrayListExtra("paths");
+						String mFilename = list.get(0);
+						File file = new File(mFilename);
+						if (file==null){
+							Toast.makeText(thisCon,"file error",Toast.LENGTH_SHORT).show();
+							return;
+						}
+						selectImageModel(file);
+						return;
+					}
+					return;
+  			}
+  		}catch(Exception e){
+  			Log.e("HPRTSDKSample", (new StringBuilder("Activity_Main --> onActivityResult ")).append(e.getMessage()).toString());
+  		}
+        super.onActivityResult(requestCode, resultCode, data);  
+  	}
+	private void selectImageModel(File file) {
+		final String[] papertype = getResources().getStringArray(R.array.print_image_model);
+		AlertDialog.Builder builder = new AlertDialog.Builder(Activity_Main.this);
+		builder.setTitle(getResources().getString(R.string.activity_main_print_image_model))
+				.setItems(papertype, new DialogInterface.OnClickListener() {
+					@Override
+					public void onClick(DialogInterface dialogInterface, int i) {
+						switch(i){
+							case 0:
+								printPDF(file,false);
+								break;
+							case 1:
+								printPDF(file,true);
+								break;
+							default:
+								break;
+						}
+					}
+				}).show();
+	}
+
+	private void printPDF(File file,boolean model) {
+		dialog = new ProgressDialog(Activity_Main.this);
+		dialog.setMessage("Printing.....");
+		dialog.setProgress(100);
+		dialog.show();
+		new Thread(){
+			@Override
+			public void run() {
+				super.run();
+				try{
+					List<Bitmap> bitmaps = Utility.pdfToBitmap(thisCon, file, "1", 576);
+					if (bitmaps==null||bitmaps.size()==0||bitmaps.get(0)==null){
+						handler.sendEmptyMessage(0);
+						return;
+					}
+					for (int i = 0; i < bitmaps.size(); i++) {
+						Bitmap bitmap = bitmaps.get(i);
+						HPRTPrinterHelper.printAreaSize(""+(bitmap.getWidth()/8),""+(bitmap.getHeight()/8));
+						HPRTPrinterHelper.CLS();
+						HPRTPrinterHelper.printImage("0","0",bitmap,true,model);
+						if(HPRTPrinterHelper.Print("1","1")!=-1){
+							handler.sendEmptyMessage(1);
+						}else{
+							handler.sendEmptyMessage(0);
+						}
+					}
+				}catch (Exception e){
+					handler.sendEmptyMessage(0);
+				}
+			}
+		}.start();
+	}
+
+	private void connectBT(String selectedBDAddress) {
+		if (TextUtils.isEmpty(selectedBDAddress))
+			return;
+		final ProgressDialog progressDialog = new ProgressDialog(Activity_Main.this);
+		progressDialog.setMessage(getString(R.string.activity_devicelist_connect));
+		progressDialog.show();
+		new Thread() {
+			@Override
+			public void run() {
+				super.run();
+				try {
+					final int result = HPRTPrinterHelper.PortOpen("Bluetooth,"+selectedBDAddress);
+					runOnUiThread(new Runnable() {
+						@Override
+						public void run() {
+							if (result==0)
+								txtTips.setText(thisCon.getString(R.string.activity_main_connected));
+							else
+								txtTips.setText(thisCon.getString(R.string.activity_main_connecterr)+result);
+						}
+					});
+					progressDialog.dismiss();
+				} catch (Exception e) {
+					progressDialog.dismiss();
+				}
+			}
+		}.start();
+	}
+
+	@SuppressLint("NewApi")
+	public void onClickConnect(View view) 
+	{		
+    	if (!checkClick.isClickEvent()) return;
+    	
+    	try{
+			HPRTPrinterHelper.PortClose();
+			if(view.getId()==R.id.btnBT){
+				RxPermissions rxPermissions = new RxPermissions(this);
+				rxPermissions.request(Manifest.permission.BLUETOOTH_ADMIN,
+						Manifest.permission.BLUETOOTH,
+						Manifest.permission.ACCESS_FINE_LOCATION).subscribe(new Action1<Boolean>() {
+					@Override
+					public void call(Boolean aBoolean) {
+						if (aBoolean) {
+							Log.d("Print", "call: ");
+							ConnectType="Bluetooth";
+							Intent intent = new Intent(thisCon,BTActivity.class);
+							intent.putExtra("TAG", 0);
+							startActivityForResult(intent, 0);
+						}
+					}
+				});
+	    	}
+	    	else if(view.getId()==R.id.btnWIFI) {
+	    		ConnectType="WiFi";
+	    		Intent serverIntent = new Intent(thisCon,Activity_Wifi.class);
+				startActivityForResult(serverIntent, HPRTPrinterHelper.ACTIVITY_CONNECT_WIFI);
+				return;	
+	    	}
+	    	else if(view.getId()==R.id.btnUSB) {
+	    		ConnectType="USB";							
+				//USB not need call "iniPort"
+				mUsbManager = (UsbManager) thisCon.getSystemService(Context.USB_SERVICE);				
+		  		HashMap<String, UsbDevice> deviceList = mUsbManager.getDeviceList();  		
+		  		Iterator<UsbDevice> deviceIterator = deviceList.values().iterator();
+		  		boolean HavePrinter=false;
+		  		while(deviceIterator.hasNext()){
+		  		    device = deviceIterator.next();
+		  		    int count = device.getInterfaceCount();
+		  		    for (int i = 0; i < count; i++){
+		  		    	UsbInterface intf = device.getInterface(i); 
+		  	            if (intf.getInterfaceClass() == 7){
+		  	            	HavePrinter=true;
+		  	            	mUsbManager.requestPermission(device, mPermissionIntent);		  	            	
+		  	            }
+		  	        }
+		  		}
+		  		if(!HavePrinter)
+		  			txtTips.setText(thisCon.getString(R.string.activity_main_connect_usb_printer));	
+	    	}
+    	}catch (Exception e){
+			Log.e("HPRTSDKSample", (new StringBuilder("Activity_Main --> onClickConnect "+ConnectType)).append(e.getMessage()).toString());
+		}
+    }
+		   			
+	private BroadcastReceiver mUsbReceiver = new BroadcastReceiver() 
+	{
+	    public void onReceive(Context context, Intent intent) 
+	    {
+	    	try{
+		        String action = intent.getAction();	       
+		        if (ACTION_USB_PERMISSION.equals(action)){
+			        synchronized (this){
+			            device = (UsbDevice)intent.getParcelableExtra(UsbManager.EXTRA_DEVICE);
+				        if (intent.getBooleanExtra(UsbManager.EXTRA_PERMISSION_GRANTED, false)){
+				        	if(HPRTPrinterHelper.PortOpen(thisCon,device)!=0){
+//				        		HPRTPrinter=null;
+								txtTips.setText(thisCon.getString(R.string.activity_main_connecterr));												
+			                	return;
+							}else
+				        		txtTips.setText(thisCon.getString(R.string.activity_main_connected));
+				        		
+				        }else{
+				        	return;
+				        }
+			        }
+			    }
+				if (UsbManager.ACTION_USB_DEVICE_DETACHED.equals(action)){
+					device = (UsbDevice)intent.getParcelableExtra(UsbManager.EXTRA_DEVICE);
+					if (device != null){
+						int count = device.getInterfaceCount();
+						for (int i = 0; i < count; i++){
+							UsbInterface intf = device.getInterface(i);
+							//Class ID 7代表打印机
+							if (intf.getInterfaceClass() == 7){
+								HPRTPrinterHelper.PortClose();
+								txtTips.setText(R.string.activity_main_tips);
+							}
+						}
+					}
+				}
+	    	}catch (Exception e){
+	    		Log.e("HPRTSDKSample", (new StringBuilder("Activity_Main --> mUsbReceiver ")).append(e.getMessage()).toString());
+	    	}
+		}
+	};
+	
+	public void onClickClose(View view){
+    	if (!checkClick.isClickEvent()) return;
+    	
+    	try{
+			HPRTPrinterHelper.PortClose();
+			this.txtTips.setText(R.string.activity_main_tips);
+			return;	
+    	}catch (Exception e){
+			Log.e("HPRTSDKSample", (new StringBuilder("Activity_Main --> onClickClose ")).append(e.getMessage()).toString());
+		}
+    }
+	
+	public void onClickbtnSetting(View view){
+    	if (!checkClick.isClickEvent()) return;
+    	
+    	try{
+    		startActivity(new Intent(Activity_Main.this, Activity_Setting.class));
+    	}
+		catch (Exception e){
+			Log.e("HPRTSDKSample", (new StringBuilder("Activity_Main --> onClickClose ")).append(e.getMessage()).toString());
+		}
+    }
+	
+	public void onClickDo(View view){
+		if (!checkClick.isClickEvent()) return;
+		
+		if(!HPRTPrinterHelper.IsOpened()){
+			Toast.makeText(thisCon, thisCon.getText(R.string.activity_main_tips), Toast.LENGTH_SHORT).show();
+			return;
+		}
+		if(view.getId()==R.id.btnGetStatus){
+    		Intent myIntent = new Intent(this, Activity_Status.class);
+        	myIntent.putExtra("StatusMode", PrinterProperty.StatusMode);
+        	startActivityFromChild(this, myIntent, 0);
+    	}
+    	else if(view.getId()==R.id.btnSampleReceipt){
+    		PrintSampleReceipt();
+    	}
+    	else if(view.getId()==R.id.btn1DBarcodes){
+    		Intent myIntent = new Intent(this, Activity_1DBarcodes.class);    		
+        	startActivityFromChild(this, myIntent, 0);
+    	}
+    	else if(view.getId()==R.id.btnTextFormat){
+    		Intent myIntent = new Intent(this, Activity_TextFormat.class);
+        	startActivityFromChild(this, myIntent, 0);
+    	}
+    	else if(view.getId()==R.id.btnPrintImageFile){
+			Utility.checkBlueboothPermission(Activity_Main.this, android.Manifest.permission.WRITE_EXTERNAL_STORAGE, PERMISSIONS_STORAGE, new Utility.Callback() {
+				@Override
+				public void permit() {
+					Intent myIntent = new Intent(Activity_Main.this, Activity_PRNFile.class);
+					myIntent.putExtra("Folder", android.os.Environment.getExternalStorageDirectory().getAbsolutePath());
+					myIntent.putExtra("FileFilter", "jpg,gif,png,bmp,");
+					startActivityForResult(myIntent, HPRTPrinterHelper.ACTIVITY_IMAGE_FILE);
+				}
+
+				@Override
+				public void pass() {
+					Intent myIntent = new Intent(Activity_Main.this, Activity_PRNFile.class);
+					myIntent.putExtra("Folder", android.os.Environment.getExternalStorageDirectory().getAbsolutePath());
+					myIntent.putExtra("FileFilter", "jpg,gif,png,bmp,");
+					startActivityForResult(myIntent, HPRTPrinterHelper.ACTIVITY_IMAGE_FILE);
+				}
+			});
+    	}
+    	else if(view.getId()==R.id.btnPrintPRNFile){
+    		Intent myIntent = new Intent(this, Activity_PRNFile.class);    	
+        	myIntent.putExtra("Folder", android.os.Environment.getExternalStorageDirectory().getAbsolutePath());
+        	myIntent.putExtra("FileFilter", "prn,");
+        	startActivityForResult(myIntent, HPRTPrinterHelper.ACTIVITY_PRNFILE);
+    	}
+    	else if(view.getId()==R.id.btnQRCode){
+    		Intent myIntent = new Intent(this, Activity_QRCode.class);
+        	startActivityFromChild(this, myIntent, 0);
+    	}    	
+    	else if(view.getId()==R.id.btnPrintTestPage){
+    		try {
+				HPRTPrinterHelper.SelfTest();
+			} catch (Exception e) {
+				Log.e("HPRTSDKSample", (new StringBuilder("Activity_Main --> onClickWIFI ")).append(e.getMessage()).toString());
+			}
+    	}else if(view.getId()==R.id.btnPrintStatus){
+    		getPrintStatus();
+		}else if(view.getId()==R.id.btnPrintBlock){
+    		printBlock();
+		}else if(view.getId()==R.id.btn_print_pdf){
+			RxPermissions rxPermissions = new RxPermissions(this);
+			rxPermissions.request(Manifest.permission.WRITE_EXTERNAL_STORAGE, Manifest.permission.READ_EXTERNAL_STORAGE,Manifest.permission.MANAGE_EXTERNAL_STORAGE).subscribe(new Action1<Boolean>() {
+				@Override
+				public void call(Boolean aBoolean) {
+					if (aBoolean)
+						printPDF();
+				}
+			});
+		}
+    }
+
+	private void printPDF() {
+		new LFilePicker()
+				.withActivity(this)
+				.withRequestCode(REQUESTCODE_FROM_ACTIVITY)
+				.withStartPath(Environment.getExternalStorageDirectory().getAbsolutePath())
+				.withTitle(getResources().getString(R.string.activity_esc_function_btnpagemode))
+				.withMutilyMode(false)
+				.withBackgroundColor("#000000")
+				.withTitleColor("#ffffff")
+				.withFileFilter(new String[]{".PDF", ".pdf"})
+				.start();
+	}
+
+	private void printBlock() {
+		try{
+			HPRTPrinterHelper.printAreaSize("100","100");
+			HPRTPrinterHelper.CLS();
+			HPRTPrinterHelper.printBlock(0,0,200,100,0,0,2,2,16,2,"TestTestTestTest");
+			HPRTPrinterHelper.Print("1","1");
+		}catch (Exception e){}
+	}
+
+	private void getPrintStatus(){
+		executorService.execute(new Runnable() {
+			@Override
+			public void run() {
+				try{
+					int printerStatus = HPRTPrinterHelper.getPrinterStatus();
+					switch(printerStatus){
+					    case HPRTPrinterHelper.STATUS_DISCONNECT:
+							mStatusStr=getString(R.string.status_disconnect);
+					        break;
+					    case HPRTPrinterHelper.STATUS_TIMEOUT:
+							mStatusStr=getString(R.string.status_timeout);
+					        break;
+					    case HPRTPrinterHelper.STATUS_OK:
+							mStatusStr=getString(R.string.status_ok);
+					        break;
+					    case HPRTPrinterHelper.STATUS_COVER_OPENED:
+							mStatusStr=getString(R.string.status_cover_opened);
+					        break;
+					    case HPRTPrinterHelper.STATUS_NOPAPER:
+							mStatusStr=getString(R.string.status_nopaper);
+					        break;
+					    case HPRTPrinterHelper.STATUS_OVER_HEATING:
+							mStatusStr=getString(R.string.status_over_heating);
+					        break;
+					    case HPRTPrinterHelper.STATUS_PRINTING:
+							mStatusStr=getString(R.string.status_printing);
+					        break;
+					    default:
+					        break;
+					}
+					runOnUiThread(new Runnable() {
+						@Override
+						public void run() {
+							Toast.makeText(thisCon,mStatusStr,Toast.LENGTH_SHORT).show();
+						}
+					});
+				}catch (Exception e){}
+			}
+		});
+	}
+
+
+
+
+	
+	private void PrintSampleReceipt(){
+		try{
+		    if(HPRTPrinterHelper.printAreaSize("100", "100")==-1){
+				Log.d("Print", "PrintSampleReceipt: Write == -1");
+				Toast.makeText(thisCon,thisCon.getString(R.string.activity_main_disconnected),Toast.LENGTH_SHORT).show();
+				txtTips.setText(thisCon.getString(R.string.activity_main_disconnected));
+				return;
+			}
+		    HPRTPrinterHelper.CLS();
+			String[] ReceiptLines = getResources().getStringArray(R.array.activity_main_sample_2inch_receipt);
+			for(int i=0;i<ReceiptLines.length;i++){
+				HPRTPrinterHelper.printText("50", ""+(i*30), "9", "0", 2, ReceiptLines[i]);
+			}
+			HPRTPrinterHelper.printQRcode("10", "640", "M", "5", "M1", "0", "123ABC");
+			HPRTPrinterHelper.printQRcode("200", "640", "M", "5", "M1", "0", "123ABC");
+			HPRTPrinterHelper.Print("1", "1");
+
+		}
+		catch(Exception e){
+			Log.e("HPRTSDKSample", (new StringBuilder("Activity_Main --> PrintSampleReceipt ")).append(e.getMessage()).toString());
+		}
+	}
+
+	public void printmodel(View view) {
+		// TODO Auto-generated method stub
+		try
+		{
+			HashMap<String, String> pum=new HashMap<String, String>();
+			pum.put("[number]", "021D-123-789");
+			pum.put("[barcode]", "AFC7150124715012424");
+			pum.put("[receiver_name]", "齐齐哈尔木鱼");
+			pum.put("[receiver_phone]", "15605883677 0571-53992320");
+			pum.put("[receiver_address]", "黑龙江齐齐哈尔市建华区文化大街42号齐齐哈尔大学计算机工程学院001班");
+			pum.put("[sender_name]", "浙江杭州行者");//收件人地址第一行
+			pum.put("[sender_phone]", "18000989090 0571-53992320");//收件人第二行（若是没有，赋值""）
+			pum.put("[sender_address]", "浙江省杭州市余杭区文一西路1001号阿里巴巴淘宝城5号办公楼5号小邮局");//收件人第三行（若是没有，赋值""）
+			pum.put("[Orderdetails1]", "我是厦门高崎路飞机场金砖回忆");
+			pum.put("[Orderdetails2]", "Orderdetails2");
+			pum.put("[Orderdetails3]", "Orderdetails3");//寄件人地址第一行
+			Set<String> keySet = pum.keySet();
+			Iterator<String> iterator = keySet.iterator();
+			InputStream afis =this.getResources().getAssets().open("TSPL.txt");//打印模版放在assets文件夹里
+			String path = new String(InputStreamToByte(afis ),"utf-8");//打印模版以utf-8无bom格式保存
+			while (iterator.hasNext()) {
+				String string = (String)iterator.next();
+				path = path.replace(string, pum.get(string));
+			}
+			if(HPRTPrinterHelper.PrintData(path)==-1){
+				Toast.makeText(thisCon,thisCon.getString(R.string.activity_main_disconnected),Toast.LENGTH_SHORT).show();
+				txtTips.setText(thisCon.getString(R.string.activity_main_disconnected));
+			}
+		}
+		catch(Exception e)
+		{
+			Log.e("HPRTSDKSample", (new StringBuilder("Activity_Main --> printmodel ")).append(e.getMessage()).toString());
+		}
+	}
+	private byte[] InputStreamToByte(InputStream is) throws IOException {
+		ByteArrayOutputStream bytestream = new ByteArrayOutputStream();
+		int ch;
+		while ((ch = is.read()) != -1) {
+			bytestream.write(ch);
+		}
+		byte imgdata[] = bytestream.toByteArray();
+		bytestream.close();
+		return imgdata;
+	}
+	public final BroadcastReceiver mReceiver = new BroadcastReceiver() {
+
+		@Override
+		public void onReceive(Context context, Intent intent) {
+			String action = intent.getAction();
+			if(BluetoothDevice.ACTION_ACL_DISCONNECTED.equals(action)){
+				try {
+					HPRTPrinterHelper.PortClose();
+				} catch (Exception e) {
+					e.printStackTrace();
+				}
+				txtTips.setText(R.string.activity_main_tips);
+			}
+		}
+	};
+
+	@Override
+	protected void onDestroy() {
+		super.onDestroy();
+		try {
+			HPRTPrinterHelper.PortClose();
+			if (mUsbReceiver!=null){
+				unregisterReceiver(mUsbReceiver);
+			}
+			if (mReceiver!=null){
+				unregisterReceiver(mReceiver);
+			}
+		} catch (Exception e) {
+			// TODO Auto-generated catch block
+			e.printStackTrace();
+		}
+	}
+}

app/src/main/java/com/sdk/tspl/demo/Activity_PRNFile.java

@@ -0,0 +1,229 @@
+package com.sdk.tspl.demo;
+
+import android.app.Activity;
+import android.content.Context;
+import android.content.Intent;
+import android.os.Bundle;
+import android.util.Log;
+import android.view.View;
+import android.view.Window;
+import android.widget.AdapterView;
+import android.widget.AdapterView.OnItemClickListener;
+import android.widget.ListView;
+import android.widget.SimpleAdapter;
+
+import java.io.File;
+import java.util.ArrayList;
+import java.util.Collections;
+import java.util.HashMap;
+import java.util.List;
+
+import tspl.HPRTPrinterHelper;
+
+
+public class Activity_PRNFile extends Activity 
+{
+	private  ListView listV = null;
+	private List<File> list = null;
+	private int a[] = {R.drawable.icon_folder,R.drawable.icon_prn,R.drawable.icon_file_image};
+	private ArrayList<HashMap<String, Object>> recordItem;
+	private static final String PREFS_NAME = "MyPrefsFile"; 
+	private String FileFilterList="prn,";	
+	private File FolderPath;	
+	private Context thisCon;
+	
+	public void onCreate(Bundle savedInstanceState) 
+	{
+		super.onCreate(savedInstanceState);
+		requestWindowFeature(Window.FEATURE_NO_TITLE);
+		setContentView(R.layout.activity_prn_file);
+		
+		listV = (ListView)findViewById(R.id.list);	 
+		
+		Intent iFilePath = getIntent();
+		FolderPath=new File(iFilePath.getStringExtra("Folder"));	
+		FileFilterList=iFilePath.getStringExtra("FileFilter");
+		list_files();		
+	}
+	
+	@Override  
+  	protected void onActivityResult(int requestCode, int resultCode, Intent data)  
+  	{  
+  		try
+  		{  		  			
+	  		switch(resultCode)
+	  		{
+	  			case HPRTPrinterHelper.ACTIVITY_IMAGE_FILE:
+					setResult(HPRTPrinterHelper.ACTIVITY_IMAGE_FILE, data);
+	  				this.finish();
+	  			case HPRTPrinterHelper.ACTIVITY_PRNFILE:
+	  				setResult(HPRTPrinterHelper.ACTIVITY_PRNFILE, data);
+	  				this.finish();	  			
+	  		}
+  		}
+  		catch(Exception e)
+  		{
+  			Log.d("HPRTSDKSample", (new StringBuilder("Activity_PRNFile --> onActivityResult ")).append(e.getMessage()).toString());
+  		}
+  	}
+	
+	private void list_files()
+	{		
+		File[] file = FolderPath.listFiles();
+		fill(file);		
+	}
+	
+	private void fill(File[] file)
+	{
+		SimpleAdapter adapter = null;
+		recordItem = new ArrayList<HashMap<String, Object>>();
+		list = new ArrayList<File>();
+		
+		List<String> fDir = new ArrayList<String>();
+		List<String> fDirPath = new ArrayList<String>();
+		List<String> fFile = new ArrayList<String>();
+		List<String> fFilePath = new ArrayList<String>();
+		List<String> fAllFile = new ArrayList<String>();
+		List<String> fAllFilePath = new ArrayList<String>();
+		for(File f: file)
+		{
+			if(f.isDirectory())
+			{
+				if(!f.getName().substring(0,1).equals("."))
+				{
+					fDir.add(f.getName());
+					fDirPath.add(f.getAbsolutePath());
+				}
+			}
+			else
+			{				
+				if(!f.getName().substring(0,1).equals("."))
+				{
+					fFile.add(f.getName());
+					fFilePath.add(f.getAbsolutePath());
+				}
+			}
+		}
+		Collections.sort(fDir,String.CASE_INSENSITIVE_ORDER);
+		Collections.sort(fDirPath,String.CASE_INSENSITIVE_ORDER);
+		Collections.sort(fFile,String.CASE_INSENSITIVE_ORDER);
+		Collections.sort(fFilePath,String.CASE_INSENSITIVE_ORDER); 
+		for(int i=0;i<fDir.size();i++)
+		{
+			fAllFile.add(fDir.get(i));
+			fAllFilePath.add(fDirPath.get(i));
+		}
+		for(int i=0;i<fFile.size();i++)
+		{
+			fAllFile.add(fFile.get(i));
+			fAllFilePath.add(fFilePath.get(i));
+		}
+				
+		File fileTemp=null;
+		int intFileType=0;		
+		String strFilePrefix="";
+		String strFileName="";
+		for(int i=0;i<fAllFile.size();i++)
+		{						
+			fileTemp=new File(fAllFilePath.get(i));			
+			strFileName=fileTemp.getName();
+			strFilePrefix=strFileName.substring(strFileName.lastIndexOf(".")+1);  
+			if (!fileTemp.isDirectory() && (!FileFilterList.equals("") && !FileFilterList.contains(strFilePrefix+",")))
+				continue;
+			
+			intFileType=Invalid(fileTemp);			
+			if(intFileType == -1)
+			{
+				list.add(fileTemp);
+				HashMap<String, Object> map = new HashMap<String, Object>();
+				map.put("picture", a[0]);
+				map.put("name", strFileName);
+				recordItem.add(map);
+			}
+			if(intFileType == 0)
+			{
+				list.add(fileTemp);
+				HashMap<String, Object> map = new HashMap<String, Object>();
+				map.put("picture", a[1]);
+				map.put("name", strFileName);
+				recordItem.add(map);
+			}	
+			if(intFileType == 1)
+			{
+				list.add(fileTemp);
+				HashMap<String, Object> map = new HashMap<String, Object>();
+				map.put("picture", a[2]);
+				map.put("name", strFileName);
+				recordItem.add(map);
+			}	
+		}		
+		
+		if(list.size()==0)
+		{
+			HashMap<String, Object> map = new HashMap<String, Object>();
+			map.put("picture", a[0]);
+			map.put("name", "...");
+			recordItem.add(map);			
+		}
+			    
+		adapter = new SimpleAdapter(this, recordItem, R.layout.file_item_bar, new String[]{"picture", "name"}, new int[]{R.id.picture, R.id.text});
+		listV.setAdapter(adapter);
+		listV.setOnItemClickListener(new Clicker());
+	}
+
+	private int Invalid(File f)
+	{
+		String strFilePrefix="";
+		String strFileName="";
+		strFileName=f.getName();
+		strFilePrefix=strFileName.substring(strFileName.lastIndexOf(".")+1);  
+
+		String strType0="prn,";
+		String strType1="gif,png,jpg,bmp,";
+		
+		if(strType0.contains(strFilePrefix.toLowerCase()+","))
+		{
+			return 0;
+		}
+		else if(strType1.contains(strFilePrefix.toLowerCase()+","))
+		{
+			return 1;
+		}
+		else
+		{
+			return -1;
+		}		
+	}
+	
+	private class Clicker implements OnItemClickListener
+	{		
+		public void onItemClick(AdapterView<?> arg0, View arg1, int arg2,long arg3) 
+		{				
+			if(list.size()==0)
+				finish();
+			else
+			{			
+				File file = list.get(arg2);
+				if(file.isFile())
+				{
+					int ResultType=(Invalid(file)==0?HPRTPrinterHelper.ACTIVITY_PRNFILE:HPRTPrinterHelper.ACTIVITY_IMAGE_FILE);
+					
+					Intent myIntent = new Intent();		
+					myIntent.setClass(Activity_PRNFile.this, Activity_PRNFile.class);					
+					myIntent.putExtra("FilePath", file.getAbsolutePath());	
+					setResult(ResultType, myIntent);
+					finish();
+				}
+				else
+				{				
+					Intent myIntent = new Intent();		
+					myIntent.setClass(Activity_PRNFile.this, Activity_PRNFile.class);
+					myIntent.putExtra("Folder", file.getAbsolutePath());	
+					myIntent.putExtra("FileFilter", FileFilterList);	
+			    	startActivityFromChild(Activity_PRNFile.this, myIntent, 10);				
+				}
+			}
+		}
+	}		
+}
+

app/src/main/java/com/sdk/tspl/demo/Activity_Print_Image.java

@@ -0,0 +1,125 @@
+package com.sdk.tspl.demo;
+
+import android.app.Activity;
+import android.content.Intent;
+import android.database.Cursor;
+import android.graphics.Bitmap;
+import android.graphics.BitmapFactory;
+import android.net.Uri;
+import android.os.Bundle;
+import android.os.Environment;
+import android.provider.MediaStore;
+import android.text.format.DateFormat;
+import android.util.Log;
+import android.view.View;
+import android.view.Window;
+import android.widget.Toast;
+
+import java.io.File;
+import java.util.Calendar;
+import java.util.Locale;
+
+import tspl.PublicFunction;
+
+
+public class Activity_Print_Image extends Activity 
+{	
+	String TempFilePath=Environment.getExternalStorageDirectory().toString()+"/HPRTSDKSample/";
+	String TempFileName=TempFilePath+"temp.jpg";
+	
+	protected void onCreate(Bundle savedInstanceState) 
+	{
+		super.onCreate(savedInstanceState);	   
+		this.requestWindowFeature(Window.FEATURE_INDETERMINATE_PROGRESS);
+		setContentView(R.layout.activity_print_image);			
+					
+		if(PublicFunction.ExistSDCard())
+		{
+			File TempFolder = new File(TempFilePath);
+			if(!TempFolder.exists())
+				TempFolder.mkdirs();//
+		}
+		else
+		{			
+			Log.d("HPRTSDKSample", (new StringBuilder("Activity_Print_Image --> onCreate ")).append("SD card is not avaiable/writeable right now.").toString());
+            this.finish();  
+		}
+	}
+
+	public void onClickPhoto(View view) 
+	{
+    	if (!checkClick.isClickEvent()) return;
+    	
+    	try
+    	{
+    		Intent intent = new Intent(MediaStore.ACTION_IMAGE_CAPTURE); 
+    		intent.putExtra(MediaStore.EXTRA_OUTPUT,Uri.fromFile(new File(TempFileName)));
+    		intent.putExtra(MediaStore.EXTRA_VIDEO_QUALITY, 1);
+            startActivityForResult(intent, 1);   	
+    	}
+		catch (Exception e) 
+		{			
+			Log.d("HPRTSDKSample", (new StringBuilder("Activity_Print_Image --> onClickPhoto ")).append(e.getMessage()).toString());
+		}
+    }
+	
+	public void onClickGallery(View view) 
+	{
+    	if (!checkClick.isClickEvent()) return;
+    	
+    	try
+    	{
+    		Intent myIntent = new Intent(Intent.ACTION_PICK, MediaStore.Images.Media.EXTERNAL_CONTENT_URI);
+			startActivityForResult(myIntent, 20);
+    	}
+		catch (Exception e) 
+		{			
+			Log.d("HPRTSDKSample", (new StringBuilder("Activity_Print_Image --> onClickPrint ")).append(e.getMessage()).toString());
+		}   	
+    }  
+	
+	@Override  
+  	protected void onActivityResult(int requestCode, int resultCode, Intent data)  
+  	{  
+		super.onActivityResult(requestCode, resultCode, data); 
+  		try
+  		{  		
+  			String strFilePath;
+  			Bitmap bmp=null;
+  			Cursor cursor;
+  			
+	  		switch(resultCode)
+	  		{
+	  			case Activity.RESULT_OK:	  				
+	  	            new DateFormat();  
+	  	            String name = DateFormat.format("yyyyMMdd_hhmmss",Calendar.getInstance(Locale.CHINA)) + ".jpg";   
+	  	            Toast.makeText(this, name, Toast.LENGTH_LONG).show();  
+	  	            
+  	            	String path = TempFilePath+name;  	            	
+  	            	File file = new File(TempFileName);   	            	
+  	            	boolean blnOK=file.renameTo(new File(path)); 
+  	            	
+  	            	bmp = BitmapFactory.decodeFile(path);
+  	            	//HPRTPrinterHelper.PrintBitmap(bmp,0,0);	  	            	  	            		
+	  			case 20:		
+	  				Uri selectedImage = data.getData();
+	  		        String[] filePathColumn = { MediaStore.Images.Media.DATA };	  		 
+	  		        cursor = getContentResolver().query(selectedImage,filePathColumn, null, null, null);
+	  		        cursor.moveToFirst();	  		 
+	  		        int columnIndex = cursor.getColumnIndex(filePathColumn[0]);
+	  		        strFilePath = cursor.getString(columnIndex);
+	  		        cursor.close();
+	  		        bmp=BitmapFactory.decodeFile(strFilePath);
+					//HPRTPrinterHelper.PrintBitmap(bmp,0,0);
+					
+				default:
+	  				return;
+  			}
+  		}
+  		catch(Exception e)
+  		{
+  			Log.d("HPRTSDKSample", (new StringBuilder("Activity_Main --> onActivityResult ")).append(e.getMessage()).toString());
+  		}
+        super.onActivityResult(requestCode, resultCode, data);  
+  	} 
+}

app/src/main/java/com/sdk/tspl/demo/Activity_QRCode.java

@@ -0,0 +1,160 @@
+package com.sdk.tspl.demo;
+
+
+import android.app.Activity;
+import android.content.Context;
+import android.os.Bundle;
+import android.util.Log;
+import android.view.View;
+import android.view.Window;
+import android.widget.AdapterView;
+import android.widget.AdapterView.OnItemSelectedListener;
+import android.widget.ArrayAdapter;
+import android.widget.EditText;
+import android.widget.Spinner;
+import android.widget.Toast;
+
+import tspl.HPRTPrinterHelper;
+
+public class Activity_QRCode  extends Activity 
+{	
+	private Context thisCon=null;
+	private Spinner spnQRCodeSize=null;
+	private ArrayAdapter arrQRCodeSize;
+	private Spinner spnQRCodeModel=null;
+	private ArrayAdapter arrQRCodeModel;
+	private Spinner spnQRCodeLevel=null;
+	private Spinner spnqrcode_rotation=null;
+	private ArrayAdapter arrQRCoderotation;
+	private ArrayAdapter arrQRCodeLevel;
+	private EditText txtQRCodeData=null;
+	private EditText txtqrcode_x=null;
+	private EditText txtqrcode_y=null;
+	private int qrcoderotation=0;
+	private int QRCodeSize=3;
+	private String QRCodeModel="A";
+	private String QRCodeLevel="L";
+	
+	protected void onCreate(Bundle savedInstanceState) 
+	{
+		super.onCreate(savedInstanceState);	   
+		this.requestWindowFeature(Window.FEATURE_INDETERMINATE_PROGRESS);
+		setContentView(R.layout.activity_qrcode);			
+		thisCon=this.getApplicationContext();
+		
+		txtQRCodeData=(EditText)this.findViewById(R.id.txtQRCodeData);
+		txtqrcode_x=(EditText)this.findViewById(R.id.txtqrcode_x);
+		txtqrcode_y=(EditText)this.findViewById(R.id.txtqrcode_y);
+		
+		
+		String[] sList;		
+		spnQRCodeSize = (Spinner) findViewById(R.id.spnQRCodeSize);	
+		sList="1,2,3,4,5,6,7,8,9,10".split(",");		
+		arrQRCodeSize = new ArrayAdapter<String>(Activity_QRCode.this,android.R.layout.simple_spinner_item, sList);
+		arrQRCodeSize.setDropDownViewResource(android.R.layout.simple_spinner_dropdown_item);		
+		spnQRCodeSize.setAdapter(arrQRCodeSize);
+		spnQRCodeSize.setOnItemSelectedListener(new OnItemSelectedQRCodeSize());
+		
+		spnQRCodeModel = (Spinner) findViewById(R.id.spnQRCodeModel);	
+		sList="A".split(",");		
+		arrQRCodeModel = new ArrayAdapter<String>(Activity_QRCode.this,android.R.layout.simple_spinner_item, sList);
+		arrQRCodeModel.setDropDownViewResource(android.R.layout.simple_spinner_dropdown_item);		
+		spnQRCodeModel.setAdapter(arrQRCodeModel);
+		spnQRCodeModel.setOnItemSelectedListener(new OnItemSelectedQRCodeModel());
+		
+		spnQRCodeLevel = (Spinner) findViewById(R.id.spnQRCodeLevel);	
+		sList="L,M,Q,H".split(",");		
+		arrQRCodeLevel = new ArrayAdapter<String>(Activity_QRCode.this,android.R.layout.simple_spinner_item, sList);
+		arrQRCodeLevel.setDropDownViewResource(android.R.layout.simple_spinner_dropdown_item);		
+		spnQRCodeLevel.setAdapter(arrQRCodeLevel);
+		spnQRCodeLevel.setOnItemSelectedListener(new OnItemSelectedQRCodeLevel());
+		
+		spnqrcode_rotation = (Spinner) findViewById(R.id.spnqrcode_rotation);			
+		arrQRCoderotation = new ArrayAdapter<String>(this,android.R.layout.simple_spinner_item);				
+		arrQRCoderotation=ArrayAdapter.createFromResource(this, R.array.activity_1dbarcodes_hri_rotation, android.R.layout.simple_spinner_item);
+		arrQRCoderotation.setDropDownViewResource(android.R.layout.simple_spinner_dropdown_item);		
+		spnqrcode_rotation.setAdapter(arrQRCoderotation);	
+		spnqrcode_rotation.setOnItemSelectedListener(new OnItemSelectedqrcoderotation());
+	}
+	
+	private class OnItemSelectedqrcoderotation implements OnItemSelectedListener
+	{				
+		@Override
+		public void onItemSelected(AdapterView<?> arg0, View arg1, int arg2,long arg3) 
+		{			
+			qrcoderotation=arg2*90;
+		}
+		@Override
+		public void onNothingSelected(AdapterView<?> arg0) 
+		{
+			// TODO Auto-generated method stub			
+		}
+	}
+	private class OnItemSelectedQRCodeSize implements OnItemSelectedListener
+	{				
+		@Override
+		public void onItemSelected(AdapterView<?> arg0, View arg1, int arg2,long arg3) 
+		{			
+			QRCodeSize=arg2+1;
+		}
+		@Override
+		public void onNothingSelected(AdapterView<?> arg0) 
+		{
+			// TODO Auto-generated method stub			
+		}
+	}
+	
+	private class OnItemSelectedQRCodeModel implements OnItemSelectedListener
+	{				
+		@Override
+		public void onItemSelected(AdapterView<?> arg0, View arg1, int arg2,long arg3) 
+		{			
+			QRCodeModel=spnQRCodeModel.getSelectedItem().toString();
+		}
+		@Override
+		public void onNothingSelected(AdapterView<?> arg0) 
+		{
+			// TODO Auto-generated method stub			
+		}
+	}
+	
+	private class OnItemSelectedQRCodeLevel implements OnItemSelectedListener
+	{				
+		@Override
+		public void onItemSelected(AdapterView<?> arg0, View arg1, int arg2,long arg3) 
+		{		
+			QRCodeLevel=spnQRCodeLevel.getSelectedItem().toString();
+		}
+		@Override
+		public void onNothingSelected(AdapterView<?> arg0) 
+		{
+			// TODO Auto-generated method stub			
+		}
+	}
+	
+	public void onClickPrint(View view) 
+	{
+    	if (!checkClick.isClickEvent()) return;
+    	
+    	try
+    	{
+			String text = txtQRCodeData.getText().toString().trim();
+			if(text.length()==0){
+	    		Toast.makeText(thisCon, getString(R.string.activity_qrcode_no_data), Toast.LENGTH_SHORT).show();
+	    		return;
+	    	}
+			text = text.replace("\n", "\r\n");
+			if(HPRTPrinterHelper.printAreaSize("100", "80")==-1){
+				Toast.makeText(thisCon,getString(R.string.activity_main_disconnected),Toast.LENGTH_LONG).show();
+				return;
+			}
+			HPRTPrinterHelper.CLS();
+			HPRTPrinterHelper.printQRcode(txtqrcode_x.getText().toString(), txtqrcode_y.getText().toString(), QRCodeLevel, ""+QRCodeSize, QRCodeModel, ""+qrcoderotation, text);
+	    	HPRTPrinterHelper.Print("1","1");
+    	}
+		catch (Exception e) 
+		{			
+			Log.d("HPRTSDKSample", (new StringBuilder("Activity_QRCode --> onClickPrint ")).append(e.getMessage()).toString());
+		}
+    }
+}

app/src/main/java/com/sdk/tspl/demo/Activity_Setting.java

@@ -0,0 +1,198 @@
+package com.sdk.tspl.demo;
+
+
+import android.app.Activity;
+import android.content.Context;
+import android.os.Bundle;
+import android.util.Log;
+import android.view.View;
+import android.view.Window;
+import android.widget.AdapterView;
+import android.widget.AdapterView.OnItemSelectedListener;
+import android.widget.ArrayAdapter;
+import android.widget.Spinner;
+
+import tspl.PublicFunction;
+
+public class Activity_Setting  extends Activity 
+{	
+	private Spinner spnCodepage=null;
+	private Spinner spnCut=null;
+	private Spinner spnCashdrawer=null;
+	private Spinner spnBuzzer=null;
+	private Spinner spnFeeds=null;
+	
+	private ArrayAdapter arrCodepage; 
+	private ArrayAdapter arrCut; 
+	private ArrayAdapter arrCashdrawer; 
+	private ArrayAdapter arrBuzzer; 
+	private ArrayAdapter arrFeeds;
+	
+	private PublicFunction PFun=null;
+	private Context thisCon=null;
+	private PublicAction pAct;
+	
+	protected void onCreate(Bundle savedInstanceState) 
+	{
+		super.onCreate(savedInstanceState);	   
+		this.requestWindowFeature(Window.FEATURE_INDETERMINATE_PROGRESS);
+		setContentView(R.layout.activity_setting);			
+		
+		spnCodepage = (Spinner) findViewById(R.id.spnCodepage);			
+		arrCodepage = new ArrayAdapter<String>(this,android.R.layout.simple_spinner_item);				
+		arrCodepage=ArrayAdapter.createFromResource(this, R.array.codepage, android.R.layout.simple_spinner_item);
+		arrCodepage.setDropDownViewResource(android.R.layout.simple_spinner_dropdown_item);		
+		spnCodepage.setAdapter(arrCodepage);
+		spnCodepage.setOnItemSelectedListener(new OnItemSelectedCodepage());
+		
+		spnCut = (Spinner) findViewById(R.id.spnCut);			
+		arrCut = new ArrayAdapter<String>(this,android.R.layout.simple_spinner_item);					
+		arrCut=ArrayAdapter.createFromResource(this, R.array.cut_paper_list, android.R.layout.simple_spinner_item);
+		arrCut.setDropDownViewResource(android.R.layout.simple_spinner_dropdown_item);
+		spnCut.setAdapter(arrCut);
+		spnCut.setOnItemSelectedListener(new OnItemSelectedCut());
+		
+		spnCashdrawer = (Spinner) findViewById(R.id.spnCashdrawer);			
+		arrCashdrawer = new ArrayAdapter<String>(this,android.R.layout.simple_spinner_item);					
+		arrCashdrawer=ArrayAdapter.createFromResource(this, R.array.open_cashdrawer_list, android.R.layout.simple_spinner_item);
+		arrCashdrawer.setDropDownViewResource(android.R.layout.simple_spinner_dropdown_item);
+		spnCashdrawer.setAdapter(arrCashdrawer);
+		spnCashdrawer.setOnItemSelectedListener(new OnItemSelectedCashdrawer());
+		
+		spnBuzzer = (Spinner) findViewById(R.id.spnBuzzer);			
+		arrBuzzer = new ArrayAdapter<String>(this,android.R.layout.simple_spinner_item);					
+		arrBuzzer=ArrayAdapter.createFromResource(this, R.array.buzzer_list, android.R.layout.simple_spinner_item);
+		arrBuzzer.setDropDownViewResource(android.R.layout.simple_spinner_dropdown_item);
+		spnBuzzer.setAdapter(arrBuzzer);						
+		spnBuzzer.setOnItemSelectedListener(new OnItemSelectedBuzzer());
+		
+		spnFeeds = (Spinner) findViewById(R.id.spnFeeds);			
+		arrFeeds = new ArrayAdapter<String>(this,android.R.layout.simple_spinner_item);					
+		arrFeeds=ArrayAdapter.createFromResource(this, R.array.feeds_list, android.R.layout.simple_spinner_item);
+		arrFeeds.setDropDownViewResource(android.R.layout.simple_spinner_dropdown_item);
+		spnFeeds.setAdapter(arrFeeds);						
+		spnFeeds.setOnItemSelectedListener(new OnItemSelectedFeeds());
+		
+		thisCon=this.getApplicationContext();
+		PFun=new PublicFunction(thisCon);
+		pAct = new PublicAction(thisCon);
+		InitSetting();
+	}
+	
+	private void InitSetting()
+	{
+		String SettingValue="";
+		SettingValue=PFun.ReadSharedPreferencesData("Codepage");
+		if(SettingValue.equals(""))		
+		{
+			PFun.WriteSharedPreferencesData("Codepage", "0,PC437(USA:Standard Europe)");
+			SettingValue="0";
+		}
+		spnCodepage.setSelection(Integer.parseInt(SettingValue.split(",")[0]));
+		
+		SettingValue=PFun.ReadSharedPreferencesData("Cut");
+		if(SettingValue.equals(""))		
+		{
+			PFun.WriteSharedPreferencesData("Cut", "0");
+			SettingValue="0";
+		}
+		spnCut.setSelection(Integer.parseInt(SettingValue));
+		
+		SettingValue=PFun.ReadSharedPreferencesData("Cashdrawer");
+		if(SettingValue.equals(""))		
+		{
+			PFun.WriteSharedPreferencesData("Cashdrawer", "0");
+			SettingValue="0";
+		}
+		spnCashdrawer.setSelection(Integer.parseInt(SettingValue));
+		
+		SettingValue=PFun.ReadSharedPreferencesData("Buzzer");
+		if(SettingValue.equals(""))		
+		{
+			PFun.WriteSharedPreferencesData("Buzzer", "0");
+			SettingValue="0";
+		}
+		spnBuzzer.setSelection(Integer.parseInt(SettingValue));
+		
+		SettingValue=PFun.ReadSharedPreferencesData("Feeds");
+		if(SettingValue.equals(""))		
+		{
+			PFun.WriteSharedPreferencesData("Feeds", "0");
+			SettingValue="0";
+		}
+		spnFeeds.setSelection(Integer.parseInt(SettingValue));
+	}
+			
+	private class OnItemSelectedCodepage implements OnItemSelectedListener
+	{				
+		@Override
+		public void onItemSelected(AdapterView<?> arg0, View arg1, int arg2,long arg3) 
+		{			
+			String sCodepage=arrCodepage.getItem(arg2).toString();			
+			PFun.WriteSharedPreferencesData("Codepage", String.valueOf(arg2)+","+sCodepage);
+			String languageEncode = pAct.LanguageEncode();
+			Log.e("TAG", "languageEncode:"+languageEncode);
+		}
+		@Override
+		public void onNothingSelected(AdapterView<?> arg0) 
+		{
+			// TODO Auto-generated method stub			
+		}
+	}
+	
+	private class OnItemSelectedCut implements OnItemSelectedListener
+	{				
+		@Override
+		public void onItemSelected(AdapterView<?> arg0, View arg1, int arg2,long arg3) 
+		{
+			PFun.WriteSharedPreferencesData("Cut",String.valueOf(arg2));
+		}
+		@Override
+		public void onNothingSelected(AdapterView<?> arg0) 
+		{
+			// TODO Auto-generated method stub			
+		}
+	}
+	
+	private class OnItemSelectedCashdrawer implements OnItemSelectedListener
+	{				
+		@Override
+		public void onItemSelected(AdapterView<?> arg0, View arg1, int arg2,long arg3) 
+		{
+			PFun.WriteSharedPreferencesData("Cashdrawer", String.valueOf(arg2));
+		}
+		@Override
+		public void onNothingSelected(AdapterView<?> arg0) 
+		{
+			// TODO Auto-generated method stub			
+		}
+	}
+	
+	private class OnItemSelectedBuzzer implements OnItemSelectedListener
+	{				
+		@Override
+		public void onItemSelected(AdapterView<?> arg0, View arg1, int arg2,long arg3) 
+		{
+			PFun.WriteSharedPreferencesData("Buzzer", String.valueOf(arg2));
+		}
+		@Override
+		public void onNothingSelected(AdapterView<?> arg0) 
+		{
+			// TODO Auto-generated method stub			
+		}
+	}
+	
+	private class OnItemSelectedFeeds implements OnItemSelectedListener
+	{				
+		@Override
+		public void onItemSelected(AdapterView<?> arg0, View arg1, int arg2,long arg3) 
+		{
+			PFun.WriteSharedPreferencesData("Feeds", String.valueOf(arg2));
+		}
+		@Override
+		public void onNothingSelected(AdapterView<?> arg0) 
+		{
+			// TODO Auto-generated method stub			
+		}
+	}
+}

app/src/main/java/com/sdk/tspl/demo/Activity_Status.java

@@ -0,0 +1,150 @@
+package com.sdk.tspl.demo;
+
+
+import android.app.Activity;
+import android.content.Context;
+import android.os.Bundle;
+import android.view.View;
+import android.view.Window;
+import android.widget.TextView;
+
+public class Activity_Status  extends Activity 
+{	
+	private Context thisCon;
+	private TextView txtStatus=null;
+	private int iStatusMode=1;
+	private String sStatus="";
+	protected void onCreate(Bundle savedInstanceState) 
+	{
+		super.onCreate(savedInstanceState);	   
+		this.requestWindowFeature(Window.FEATURE_INDETERMINATE_PROGRESS);
+		setContentView(R.layout.activity_status);	
+		thisCon=this.getApplicationContext();
+		
+		txtStatus=(TextView)this.findViewById(R.id.txtStatus);
+		iStatusMode=this.getIntent().getIntExtra("StatusMode", 1);
+//		Refresh();
+	}
+	
+	public void onClickRefresh(View view) 
+	{
+    	if (!checkClick.isClickEvent()) return;
+    	
+    	try
+    	{
+//    		Refresh();
+    	}
+    	catch(Exception e)
+    	{
+    		
+    	}
+    }	
+	
+//	private void Refresh()
+//	{
+//		try
+//		{
+//			int iReturn=-1;
+//			byte[] statusData;
+//			if(iStatusMode == 1)	//only transmit status
+//			{
+//				statusData=new byte[1];
+//				iReturn=HPRTPrinterHelper.GetTransmitStatus(1, statusData);
+//				if(iReturn>0)
+//				{
+//					if(statusData[0]==0)
+//						sStatus=thisCon.getString(R.string.activity_status_transmit_status_no_paper);
+//					else if(statusData[0]==1)
+//						sStatus=thisCon.getString(R.string.activity_status_transmit_status_has_paper);
+//				}
+//				else
+//				{
+//					txtStatus.setText("1"+thisCon.getText(R.string.activity_status_error));
+//					return;
+//				}
+//			}
+//			/*if(iStatusMode == 32)	//mpt-ii mode status
+//			{
+//				statusData=new byte[1];
+//				iReturn=HPRTPrinterHelper.GetTransmitState(32, statusData);
+//				if(iReturn>0)
+//				{
+//					if(statusData[0]==0)
+//						sStatus=thisCon.getString(R.string.activity_status_transmit_status_no_paper);
+//					else if(statusData[0]==1)
+//						sStatus=thisCon.getString(R.string.activity_status_transmit_status_has_paper);
+//				}
+//			}*/
+//			if((iStatusMode & 2) > 0)	//have real time status,needn't transmit status
+//			{
+//				//get paper status
+//				statusData=new byte[1];
+//				iReturn=HPRTPrinterHelper.GetRealTimeStatus((byte)HPRTPrinterHelper.PRINTER_REAL_TIME_STATUS_ITEM_PAPER, statusData);
+//				if(iReturn<=0)
+//				{
+//					txtStatus.setText("2"+thisCon.getText(R.string.activity_status_error));
+//					return;
+//				}
+//				if((statusData[0] & 8)>0)
+//					sStatus=thisCon.getString(R.string.activity_status_real_time_status_paper_near_end);
+//				else
+//					sStatus=thisCon.getString(R.string.activity_status_real_time_status_paper_adquate);
+//				if((statusData[0] & 64)>0)
+//					sStatus+="\n" + thisCon.getString(R.string.activity_status_transmit_status_no_paper);
+//				else
+//					sStatus+="\n" + thisCon.getString(R.string.activity_status_transmit_status_has_paper);
+//				
+//				//get on/off line status
+//				statusData=new byte[1];
+//				iReturn=HPRTPrinterHelper.GetRealTimeStatus((byte)HPRTPrinterHelper.PRINTER_REAL_TIME_STATUS_ITEM_PRINTER, statusData);
+//				if(iReturn<=0)
+//				{
+//					txtStatus.setText("3"+thisCon.getText(R.string.activity_status_error));
+//					return;
+//				}
+//				if((statusData[0] & 8)>0)
+//				{
+//					//get off line status
+//					statusData=new byte[1];
+//					iReturn=HPRTPrinterHelper.GetRealTimeStatus((byte)HPRTPrinterHelper.PRINTER_REAL_TIME_STATUS_ITEM_ONOFFLINE, statusData);
+//					if(iReturn<=0)
+//					{
+//						txtStatus.setText("4"+thisCon.getText(R.string.activity_status_error));
+//						return;
+//					}
+//					if((statusData[0] & 4)>0)
+//						sStatus+="\n" + thisCon.getString(R.string.activity_status_real_time_status_cover_is_open);
+//					if((statusData[0] & 8)>0)
+//						sStatus+="\n" + thisCon.getString(R.string.activity_status_real_time_status_pressed_feed_button);
+//					if((statusData[0] & 32)>0)
+//						sStatus+="\n" + thisCon.getString(R.string.activity_status_real_time_status_stopped_no_paper);
+//					if((statusData[0] & 64)>0)
+//						sStatus+="\n" + thisCon.getString(R.string.activity_status_real_time_status_has_error);					
+//				}
+//				
+//				//get error status
+//				statusData=new byte[1];
+//				iReturn=HPRTPrinterHelper.GetRealTimeStatus((byte)HPRTPrinterHelper.PRINTER_REAL_TIME_STATUS_ITEM_ERROR, statusData);
+//				if(iReturn<0)
+//				{
+//					txtStatus.setText("5"+thisCon.getText(R.string.activity_status_error));
+//					return;
+//				}
+//				if((statusData[0] & 8)>0)
+//					sStatus+="\n" + thisCon.getString(R.string.activity_status_real_time_status_cutter_error);				
+//				if((statusData[0] & 32)>0)
+//					sStatus+="\n" + thisCon.getString(R.string.activity_status_real_time_status_unrecoverable_error);
+//				if((statusData[0] & 64)>0)
+//					sStatus+="\n" + thisCon.getString(R.string.activity_status_real_time_status_auto_recoverable_error);
+//			}
+//			if(sStatus.equals(""))
+//				txtStatus.setText("6"+thisCon.getText(R.string.activity_status_error));
+//			else
+//				txtStatus.setText(sStatus);
+//		}
+//		catch (Exception e) 
+//		{			
+//			Log.d("HPRTSDKSample", (new StringBuilder("Activity_Status --> Refresh ")).append(e.getMessage()).toString());
+//		}
+//	}
+}

app/src/main/java/com/sdk/tspl/demo/Activity_TextFormat.java

@@ -0,0 +1,211 @@
+package com.sdk.tspl.demo;
+
+import android.app.Activity;
+import android.content.Context;
+import android.os.Bundle;
+import android.util.Log;
+import android.view.View;
+import android.view.Window;
+import android.widget.AdapterView;
+import android.widget.AdapterView.OnItemSelectedListener;
+import android.widget.ArrayAdapter;
+import android.widget.EditText;
+import android.widget.Spinner;
+import android.widget.Toast;
+
+import tspl.HPRTPrinterHelper;
+import tspl.PublicFunction;
+
+
+public class Activity_TextFormat  extends Activity 
+{	
+	private Context thisCon=null;
+	private PublicFunction PFun=null;
+	private EditText txtText=null;
+	private EditText txtformat_x=null;
+	private EditText txtformat_y=null;
+	private Spinner spnformat_font=null;
+	private Spinner spnformat_codepage=null;
+	private Spinner spnformat_rotation=null;
+	private ArrayAdapter arrformat_font;
+	private ArrayAdapter arrformat_codepage;
+	private ArrayAdapter arrformatrotation;
+	private Spinner spnformat_x_multiplication=null;
+	private ArrayAdapter arrformat_x_multiplication;
+	private Spinner spnformat_y_multiplication=null;
+	private ArrayAdapter arrformat_y_multiplication;
+	private String formatfont="0";
+	private int x_multiplication=1;
+	private String y_multiplication="0";
+	private int qrcoderotation=0;
+	private String codepage="Default";
+	private String[] mList ;
+	private int bold=0;
+	
+	protected void onCreate(Bundle savedInstanceState) 
+	{
+		super.onCreate(savedInstanceState);	   
+		this.requestWindowFeature(Window.FEATURE_INDETERMINATE_PROGRESS);
+		setContentView(R.layout.activity_text_format);			
+		thisCon=this.getApplicationContext();
+		
+		txtText = (EditText) findViewById(R.id.txtText);
+		txtformat_x = (EditText) findViewById(R.id.txtformat_x);
+		txtformat_y = (EditText) findViewById(R.id.txtformat_y);
+		spnformat_font = (Spinner) findViewById(R.id.spnformat_font);
+		spnformat_codepage = (Spinner) findViewById(R.id.spnformat_codepage);
+
+		String[] sList = "0,1,2,3,4,5,6,7,8,9".split(",");
+//		String[] sList = getResources().getStringArray(R.array.activity_text_bold);
+		arrformat_font = new ArrayAdapter<String>(Activity_TextFormat.this,android.R.layout.simple_spinner_item, sList);
+		arrformat_font.setDropDownViewResource(android.R.layout.simple_spinner_dropdown_item);		
+		spnformat_font.setAdapter(arrformat_font);
+		spnformat_font.setOnItemSelectedListener(new OnItemSelectedformatfont());
+
+		mList = getResources().getStringArray(R.array.codepage_list);
+		arrformat_codepage = new ArrayAdapter<String>(Activity_TextFormat.this,android.R.layout.simple_spinner_item, mList);
+		arrformat_codepage.setDropDownViewResource(android.R.layout.simple_spinner_dropdown_item);
+		spnformat_codepage.setAdapter(arrformat_codepage);
+		spnformat_codepage.setOnItemSelectedListener(new OnItemSelectedCodePage());
+		
+		spnformat_rotation = (Spinner) findViewById(R.id.spnformat_rotation);			
+		arrformatrotation = new ArrayAdapter<String>(this,android.R.layout.simple_spinner_item);				
+		arrformatrotation=ArrayAdapter.createFromResource(this, R.array.activity_1dbarcodes_hri_rotation, android.R.layout.simple_spinner_item);
+		arrformatrotation.setDropDownViewResource(android.R.layout.simple_spinner_dropdown_item);		
+		spnformat_rotation.setAdapter(arrformatrotation);	
+		spnformat_rotation.setOnItemSelectedListener(new OnItemSelectedformatrotation());
+		
+		sList = "1,2,3,4,5,6,7".split(",");
+		spnformat_x_multiplication = (Spinner) findViewById(R.id.spnformat_x_multiplication);			
+		arrformat_x_multiplication = new ArrayAdapter<String>(Activity_TextFormat.this,android.R.layout.simple_spinner_item, sList);				
+		arrformat_x_multiplication.setDropDownViewResource(android.R.layout.simple_spinner_dropdown_item);		
+		spnformat_x_multiplication.setAdapter(arrformat_x_multiplication);	
+		spnformat_x_multiplication.setOnItemSelectedListener(new OnItemSelectedformat_x_multiplication());
+		
+		spnformat_y_multiplication = (Spinner) findViewById(R.id.spnformat_y_multiplication);			
+		arrformat_y_multiplication = new ArrayAdapter<String>(Activity_TextFormat.this,android.R.layout.simple_spinner_item,getResources().getStringArray(R.array.activity_text_bold));
+		arrformat_y_multiplication.setDropDownViewResource(android.R.layout.simple_spinner_dropdown_item);		
+		spnformat_y_multiplication.setAdapter(arrformat_y_multiplication);	
+		spnformat_y_multiplication.setOnItemSelectedListener(new OnItemSelectedformat_y_multiplication());
+	}
+	private class OnItemSelectedCodePage implements OnItemSelectedListener{
+
+		@Override
+		public void onItemSelected(AdapterView<?> parent, View view, int position, long id) {
+			codepage=mList[position];
+		}
+
+		@Override
+		public void onNothingSelected(AdapterView<?> parent) {
+
+		}
+	}
+
+	private class OnItemSelectedformatrotation implements OnItemSelectedListener
+	{				
+		@Override
+		public void onItemSelected(AdapterView<?> arg0, View arg1, int arg2,long arg3){
+			qrcoderotation=arg2*90;
+		}
+		@Override
+		public void onNothingSelected(AdapterView<?> arg0){
+			// TODO Auto-generated method stub			
+		}
+	}
+	private class OnItemSelectedformatfont implements OnItemSelectedListener{
+		@Override
+		public void onItemSelected(AdapterView<?> arg0, View arg1, int arg2,long arg3){
+			switch (arg2) {
+			case 0:
+				formatfont="0";
+				break;
+			case 1:
+				formatfont="1";
+				break;
+			case 2:
+				formatfont="2";
+				break;
+			case 3:
+				formatfont="3";
+				break;
+			case 4:
+				formatfont="4";
+				break;
+			case 5:
+				formatfont="5";
+				break;
+			case 6:
+				formatfont="6";
+				break;
+			case 7:
+				formatfont="7";
+				break;
+			case 8:
+				formatfont="8";
+				break;
+			case 9:
+				formatfont="9";
+				break;
+
+			default:
+				break;
+			}
+			
+		}
+		@Override
+		public void onNothingSelected(AdapterView<?> arg0){
+			// TODO Auto-generated method stub			
+		}
+	}
+	private class OnItemSelectedformat_x_multiplication implements OnItemSelectedListener{
+		@Override
+		public void onItemSelected(AdapterView<?> arg0, View arg1, int arg2,long arg3){
+			x_multiplication=arg2+1;
+		}
+		@Override
+		public void onNothingSelected(AdapterView<?> arg0){
+			// TODO Auto-generated method stub			
+		}
+	}
+	private class OnItemSelectedformat_y_multiplication implements OnItemSelectedListener{
+		@Override
+		public void onItemSelected(AdapterView<?> arg0, View arg1, int arg2,long arg3) 
+		{
+			bold=arg2;
+		}
+		@Override
+		public void onNothingSelected(AdapterView<?> arg0){
+			// TODO Auto-generated method stub			
+		}
+	}
+	
+	public void onClickPrint(View view){
+    	if (!checkClick.isClickEvent()) return;
+    	
+    	try{
+    		String sText=txtText.getText().toString().trim();
+	    	if(sText.length()==0){
+	    		Toast.makeText(thisCon, getString(R.string.activity_1dbarcodes_no_data), Toast.LENGTH_SHORT).show();
+	    		return;
+	    	}
+			sText = sText.replace("\n", "\r\n");
+			Log.d("Printer", "sText: "+(HPRTPrinterHelper.bytetohex(sText.getBytes("GBK"))));
+			if(HPRTPrinterHelper.printAreaSize("100", "30")==-1){
+				Toast.makeText(thisCon,getString(R.string.activity_main_disconnected),Toast.LENGTH_LONG).show();
+				return;
+			}
+			HPRTPrinterHelper.CLS();
+			if (bold!=0){
+				HPRTPrinterHelper.Bold(bold);
+			}
+	    	HPRTPrinterHelper.printText(txtformat_x.getText().toString(), txtformat_y.getText().toString(), formatfont, ""+qrcoderotation, x_multiplication, sText);
+			if (bold!=0){
+				HPRTPrinterHelper.Bold(0);
+			}
+	    	HPRTPrinterHelper.Print("1", "1");
+    	}
+		catch (Exception e){
+			Log.d("HPRTSDKSample", (new StringBuilder("Activity_TextFormat --> onClickPrint ")).append(e.getMessage()).toString());
+		}
+    }
+}

app/src/main/java/com/sdk/tspl/demo/Activity_Wifi.java

@@ -0,0 +1,102 @@
+package com.sdk.tspl.demo;
+
+import android.app.Activity;
+import android.content.Context;
+import android.content.Intent;
+import android.os.Bundle;
+import android.util.Log;
+import android.view.View;
+import android.view.Window;
+import android.widget.EditText;
+import android.widget.TextView;
+import android.widget.Toast;
+
+import tspl.HPRTPrinterHelper;
+
+
+public class Activity_Wifi  extends Activity 
+{	
+	private Context thisCon=null;
+	private HPRTPrinterHelper HPRTPrinter=new HPRTPrinterHelper();
+	private EditText edtIP=null;
+	private EditText edtPort=null;
+	private TextView txtTips=null;
+	
+//	private String PrinterName="";
+		
+	protected void onCreate(Bundle savedInstanceState) 
+	{
+		super.onCreate(savedInstanceState);	   
+		this.requestWindowFeature(Window.FEATURE_INDETERMINATE_PROGRESS);
+		setContentView(R.layout.activity_wifi);			
+		
+		thisCon=this.getApplicationContext();
+		edtIP = (EditText) findViewById(R.id.txtIPAddress);
+		edtPort = (EditText) findViewById(R.id.txtWifiPort);	
+		txtTips = (TextView) findViewById(R.id.txtTips);
+		
+		Intent intent = getIntent();
+//		PrinterName=intent.getStringExtra("PN");
+	}
+
+	public void onClickConnect(View view) 
+	{
+    	if (!checkClick.isClickEvent()) return;
+    	
+    	try
+    	{
+	    	if(HPRTPrinter!=null)
+			{					
+	    		HPRTPrinter.PortClose();
+			}
+			
+			String strIP=edtIP.getText().toString().trim();	
+			String strPort=edtPort.getText().toString().trim();
+			if(strIP.length()==0)
+			{
+				Toast.makeText(thisCon, R.string.activity_wifi_noIP, Toast.LENGTH_SHORT).show();
+            	return;
+			}
+			
+//			HPRTPrinter=new HPRTPrinterHelper(thisCon,PrinterName);
+			if(HPRTPrinterHelper.PortOpen("WiFi,"+strIP+","+strPort)!=0)
+			{
+				txtTips.setText(thisCon.getString(R.string.activity_main_connecterr));				
+			}
+			else
+			{
+				HPRTPrinterHelper.PortClose();
+				Intent intent = new Intent();                
+	            intent.putExtra("is_connected", "OK"); 
+	            intent.putExtra("IPAddress", strIP); 
+	            intent.putExtra("Port", strPort); 
+	            setResult(HPRTPrinterHelper.ACTIVITY_CONNECT_WIFI, intent);  
+	            finish();
+			}
+			HPRTPrinter=null;			
+    	}
+		catch (Exception e) 
+		{			
+			Log.d("HPRTSDKSample", (new StringBuilder("Activity_Wifi --> onClickConnect ")).append(e.getMessage()).toString());
+		}
+    }
+	
+	public void onClickCancel(View view) 
+	{
+    	if (!checkClick.isClickEvent()) return;
+    	
+    	try
+    	{
+//	    	if(HPRTPrinter!=null)
+//			{
+//			}
+			HPRTPrinterHelper.PortClose();
+
+			this.finish();
+    	}
+		catch (Exception e) 
+		{			
+			Log.d("HPRTSDKSample", (new StringBuilder("Activity_Wifi --> onClickCancel ")).append(e.getMessage()).toString());
+		}
+    }
+}

app/src/main/java/com/sdk/tspl/demo/BTActivity.java

@@ -0,0 +1,163 @@
+package com.sdk.tspl.demo;
+
+import android.app.Activity;
+import android.app.ProgressDialog;
+import android.bluetooth.BluetoothAdapter;
+import android.bluetooth.BluetoothDevice;
+import android.content.Context;
+import android.content.Intent;
+import android.os.Bundle;
+import android.util.Log;
+import android.view.View;
+import android.widget.ListView;
+import android.widget.RelativeLayout;
+import android.widget.Toast;
+
+import androidx.recyclerview.widget.DividerItemDecoration;
+import androidx.recyclerview.widget.LinearLayoutManager;
+import androidx.recyclerview.widget.RecyclerView;
+import androidx.swiperefreshlayout.widget.SwipeRefreshLayout;
+
+import com.chad.library.adapter.base.BaseQuickAdapter;
+import com.chad.library.adapter.base.BaseViewHolder;
+
+import java.util.ArrayList;
+import java.util.List;
+
+import butterknife.BindView;
+import butterknife.ButterKnife;
+
+public class BTActivity extends Activity {
+
+    @BindView(R.id.recy_history)
+    RecyclerView recyHistory;
+    @BindView(R.id.swipe_refresh)
+    SwipeRefreshLayout swipeRefresh;
+    @BindView(R.id.activity_bt)
+    RelativeLayout activityBt;
+    private Context mContext;
+    private ListView list_bt;
+    public BluetoothAdapter myBluetoothAdapter;
+    private Intent intent;
+    private BaseQuickAdapter<BluetoothDevice, BaseViewHolder> baseQuickAdapter;
+    private List<BluetoothDevice> list;
+    private int tag;
+    private Bluetooth bluetooth;
+    private ProgressDialog progressDialog;
+
+    @Override
+    protected void onCreate(Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+        setContentView(R.layout.activity_bt);
+        ButterKnife.bind(this);
+        mContext = getApplicationContext();
+        initData();
+    }
+
+    private void initData() {
+        intent = getIntent();
+        tag = intent.getIntExtra("TAG", RESULT_CANCELED);
+        ListBluetoothDevice();
+    }
+    public void ListBluetoothDevice() {
+        if ((myBluetoothAdapter = BluetoothAdapter.getDefaultAdapter()) == null) {
+            Toast.makeText(this, "没有找到蓝牙适配器", Toast.LENGTH_LONG).show();
+            return;
+        }
+
+        if (!myBluetoothAdapter.isEnabled()) {
+            Intent enableBtIntent = new Intent(BluetoothAdapter.ACTION_REQUEST_ENABLE);
+            startActivityForResult(enableBtIntent, 2);
+        }
+        list = new ArrayList<BluetoothDevice>();
+        baseQuickAdapter = new BaseQuickAdapter<BluetoothDevice, BaseViewHolder>(android.R.layout.simple_list_item_2, list) {
+
+            @Override
+            protected void convert(BaseViewHolder helper, BluetoothDevice item) {
+                if (item!=null){
+                    if (item.getName()!=null)
+                        helper.setText(android.R.id.text1, item.getName().isEmpty()?"Null":item.getName());
+                    helper.setText(android.R.id.text2, item.getAddress());
+                }
+            }
+        };
+        recyHistory.setLayoutManager(new LinearLayoutManager(mContext));
+        recyHistory.addItemDecoration(new DividerItemDecoration(mContext, DividerItemDecoration.VERTICAL));
+        recyHistory.setAdapter(baseQuickAdapter);
+        bluetooth = Bluetooth.getBluetooth(this);
+        initBT();
+        baseQuickAdapter.setOnItemClickListener(new BaseQuickAdapter.OnItemClickListener() {
+            @Override
+            public void onItemClick(BaseQuickAdapter adapter, View view, int position) {
+                Bluetooth.setOnBondState(list.get(position), new Bluetooth.OnBondState() {
+                    @Override
+                    public void bondSuccess() {
+                        if (progressDialog!=null&&progressDialog.isShowing())
+                            progressDialog.dismiss();
+                        Intent intent = new Intent();
+                        intent.putExtra("SelectedBDAddress", list.get(position).getAddress());
+                        setResult(tag, intent);
+                        finish();
+                    }
+                });
+                if (list.get(position).getBondState()==BluetoothDevice.BOND_BONDED){
+                    Intent intent = new Intent();
+                    intent.putExtra("SelectedBDAddress", list.get(position).getAddress());
+                    setResult(tag, intent);
+                    finish();
+                }else{
+//                    Method method = null;
+//                    try {
+//                        method = BluetoothDevice.class.getMethod("createBond");
+//                        Log.d("Print", "开始配对");
+//                        method.invoke(list.get(position));
+//                    } catch (Exception e) {
+//                    }
+                    progressDialog = new ProgressDialog(BTActivity.this);
+                    progressDialog.setMessage(getString(R.string.activity_devicelist_connect));
+                    progressDialog.show();
+                    new Thread(new Runnable() {
+                        @Override
+                        public void run() {
+                            list.get(position).createBond();
+                        }
+                    }).start();
+                }
+            }
+        });
+        swipeRefresh.setColorSchemeResources(R.color.colorPrimary);
+        swipeRefresh.setOnRefreshListener(new SwipeRefreshLayout.OnRefreshListener() {
+            @Override
+            public void onRefresh() {
+                initBT();
+                if (swipeRefresh.isRefreshing())
+                    swipeRefresh.setRefreshing(false);
+            }
+        });
+    }
+    private void initBT() {
+        Log.d("TAG","initBT:");
+        list.clear();
+        baseQuickAdapter.notifyDataSetChanged();
+        bluetooth.doDiscovery();
+        bluetooth.getData(new Bluetooth.toData() {
+            @Override
+            public void succeed(BluetoothDevice bluetoothDevice) {
+                for (BluetoothDevice printBT : list) {
+                    if (bluetoothDevice.getAddress().equals(printBT.getAddress())) {
+                        return;
+                    }
+                }
+                //XiangYinBao_X3,ATOL1
+                list.add(bluetoothDevice);
+                baseQuickAdapter.notifyDataSetChanged();
+            }
+        });
+    }
+    @Override
+    protected void onDestroy() {
+        super.onDestroy();
+        if (bluetooth!=null)
+            bluetooth.disReceiver();
+    }
+}

app/src/main/java/com/sdk/tspl/demo/Bluetooth.java

@@ -0,0 +1,144 @@
+package com.sdk.tspl.demo;
+
+import android.Manifest;
+import android.app.Activity;
+import android.bluetooth.BluetoothAdapter;
+import android.bluetooth.BluetoothDevice;
+import android.content.BroadcastReceiver;
+import android.content.Context;
+import android.content.Intent;
+import android.content.IntentFilter;
+import android.util.Log;
+
+import com.tbruyelle.rxpermissions.RxPermissions;
+
+import rx.functions.Action1;
+
+
+/**
+ * Created by NO on 2018/7/24.
+ */
+
+public class Bluetooth {
+    Context context;
+    static Bluetooth bluetooth;
+    private BluetoothAdapter mBluetoothAdapter;
+    toData mTodata;
+    private static RxPermissions rxPermissions;
+    public static boolean isStaBond = false;
+    private static BluetoothDevice mBluetoothDevice;
+    private static OnBondState mOnBondState;
+
+
+    private Bluetooth(Context context){
+        this.context=context;
+    }
+    public static Bluetooth getBluetooth(Context context){
+//         if (bluetooth==null){
+             bluetooth= new Bluetooth(context);
+//             rxPermissions = new RxPermissions((Activity)context);
+//         }
+        return bluetooth;
+    }
+    private void registerBroadcast() {
+        IntentFilter intent = new IntentFilter();
+        intent.addAction(BluetoothDevice.ACTION_FOUND);// 用BroadcastReceiver来取得搜索结果
+        intent.addAction(BluetoothDevice.ACTION_BOND_STATE_CHANGED);
+        intent.addAction(BluetoothAdapter.ACTION_DISCOVERY_FINISHED);
+        context.registerReceiver(mReceiver, intent);
+    }
+    public void doDiscovery(){
+        if (context!=null){
+            mBluetoothAdapter = BluetoothAdapter.getDefaultAdapter();
+            if (mBluetoothAdapter == null) {
+                Utility.show(context, "Device does not support Bluetooth");
+                return;
+            } else if (!mBluetoothAdapter.isEnabled()) {
+                mBluetoothAdapter.enable();
+            }
+            registerBroadcast();
+            rxPermissions = new RxPermissions((Activity)context);
+            rxPermissions.request(Manifest.permission.BLUETOOTH_ADMIN,
+                    Manifest.permission.BLUETOOTH,
+                    Manifest.permission.ACCESS_FINE_LOCATION).subscribe(new Action1<Boolean>() {
+                @Override
+                public void call(Boolean aBoolean) {
+                    if (aBoolean) {
+                        if (null == mBluetoothAdapter) {
+                            mBluetoothAdapter = BluetoothAdapter.getDefaultAdapter();
+                        }
+                        if (!mBluetoothAdapter.isEnabled()) {
+                            mBluetoothAdapter.enable();
+                        }
+                        if (mBluetoothAdapter.isDiscovering()) {
+                            mBluetoothAdapter.cancelDiscovery();
+                        }
+                        mBluetoothAdapter.startDiscovery();
+                    } else {
+                        Utility.show(context,"no bluetooth permission");
+                    }
+                }
+            });
+        }
+    }
+    public void getData(toData todata){
+        mTodata=todata;
+    }
+    public interface toData{
+        public void succeed(BluetoothDevice bluetoothDevice);
+    }
+    public void disReceiver(){
+        isStaBond = false;
+        if (mReceiver != null&&context!=null)
+            context.unregisterReceiver(mReceiver);
+        if (mBluetoothAdapter.isDiscovering())
+            mBluetoothAdapter.cancelDiscovery();
+    }
+    private final BroadcastReceiver mReceiver = new BroadcastReceiver() {
+        @Override
+        public void onReceive(Context context, Intent intent) {
+            String action = intent.getAction();
+            BluetoothDevice device = null;
+            switch (action) {
+                case BluetoothDevice.ACTION_FOUND:
+                    device = intent.getParcelableExtra(BluetoothDevice.EXTRA_DEVICE);
+                    if(device.getBluetoothClass().getMajorDeviceClass()==1536){
+                        if (mTodata!=null){
+                            mTodata.succeed(device);
+                        }
+                    }
+                    break;
+                case BluetoothDevice.ACTION_BOND_STATE_CHANGED:
+                    device = intent.getParcelableExtra(BluetoothDevice.EXTRA_DEVICE);
+                    switch (device.getBondState()) {
+                        case BluetoothDevice.BOND_BONDING:
+                            Log.d("Print", "正在配对......");
+                            break;
+                        case BluetoothDevice.BOND_BONDED:
+                            Log.d("Print", "完成配对");
+                            if (mOnBondState!=null&&mBluetoothDevice!=null&&isStaBond){
+                                if (mBluetoothDevice.getAddress().equals(device.getAddress()))
+                                    mOnBondState.bondSuccess();
+                            }
+                            break;
+                        case BluetoothDevice.BOND_NONE:
+                            Log.d("Print", "取消配对");
+                        default:
+                            break;
+                    }
+                    break;
+                case BluetoothAdapter.ACTION_DISCOVERY_FINISHED:
+                    Log.d("Print", "搜索完成");
+                    break;
+            }
+        }
+    };
+    public static void setOnBondState(BluetoothDevice bluetoothDevice,OnBondState onBondState){
+        isStaBond=true;
+        mBluetoothDevice = bluetoothDevice;
+        mOnBondState = onBondState;
+    }
+    interface OnBondState {
+        void bondSuccess();
+    }
+}

app/src/main/java/com/sdk/tspl/demo/PrinterProperty.java

@@ -0,0 +1,18 @@
+package com.sdk.tspl.demo;
+
+public class PrinterProperty
+{
+	public static String Barcode="";
+	public static int PrintableWidth=0;
+	public static boolean Cut=false;
+	public static int CutSpacing=0;
+	public static int TearSpacing=0;
+	public static int ConnectType=0;
+	public static boolean Cashdrawer=false;
+	public static boolean Buzzer=false;
+	public static boolean Pagemode=false;
+	public static String PagemodeArea="";
+	public static boolean GetRemainingPower=false;
+	public static boolean SampleReceipt=true;
+	public static int StatusMode=0;
+}

app/src/main/java/com/sdk/tspl/demo/PublicAction.java

@@ -0,0 +1,92 @@
+package com.sdk.tspl.demo;
+
+import android.content.Context;
+import android.util.Log;
+
+import tspl.HPRTPrinterHelper;
+import tspl.PublicFunction;
+
+
+public class PublicAction
+{	
+	private Context context=null;	
+	public PublicAction()
+	{
+		
+	}
+	public PublicAction(Context con)
+	{
+		context = con;
+	}
+	
+//	public void BeforePrintAction()
+//	{
+//		try
+//		{
+//			PublicFunction PFun=new PublicFunction(context);
+//			if(PFun.ReadSharedPreferencesData("Cut").equals("1") && PrinterProperty.Cut)    		
+//				HPRTPrinterHelper.CutPaper(HPRTPrinterHelper.HPRT_PARTIAL_CUT,PrinterProperty.CutSpacing);
+//			if(PFun.ReadSharedPreferencesData("Cashdrawer").equals("1") && PrinterProperty.Cashdrawer)    		
+//				HPRTPrinterHelper.OpenCashdrawer(0);
+//			if(PFun.ReadSharedPreferencesData("Buzzer").equals("1") && PrinterProperty.Buzzer)    		
+//				HPRTPrinterHelper.BeepBuzzer((byte)1,(byte)10,(byte)0);
+//		}
+//		catch(Exception e)
+//		{
+//			Log.e("HPRTSDKSample", (new StringBuilder("PublicAction --> BeforePrintAction ")).append(e.getMessage()).toString());
+//		}
+//	}
+	
+//	public void AfterPrintAction()
+//	{
+//		try
+//		{
+//			PublicFunction PFun=new PublicFunction(context);
+//						
+//    		if(PFun.ReadSharedPreferencesData("Cashdrawer").equals("2") && PrinterProperty.Cashdrawer)    		
+//    			HPRTPrinterHelper.OpenCashdrawer(0);
+//    		if(PFun.ReadSharedPreferencesData("Buzzer").equals("2") && PrinterProperty.Buzzer)    		
+//    			HPRTPrinterHelper.BeepBuzzer((byte)1,(byte)10,(byte)10);   
+//    		
+//    		int iFeed=Integer.valueOf(PFun.ReadSharedPreferencesData("Feeds"));
+//    		ArrayAdapter arrFeeds;
+//    		arrFeeds = new ArrayAdapter<String>(context,android.R.layout.simple_spinner_item);					
+//    		arrFeeds=ArrayAdapter.createFromResource(context, R.array.feeds_list, android.R.layout.simple_spinner_item);
+//    		arrFeeds.setDropDownViewResource(android.R.layout.simple_spinner_dropdown_item);
+//    		iFeed=(Integer.valueOf(arrFeeds.getItem(iFeed).toString().replace("mm", "")));
+//    		HPRTPrinterHelper.PrintAndFeed(iFeed*4);
+//    		if(PFun.ReadSharedPreferencesData("Cut").equals("2") && PrinterProperty.Cut)    
+//    			
+//    			HPRTPrinterHelper.CutPaper(HPRTPrinterHelper.HPRT_PARTIAL_CUT,PrinterProperty.CutSpacing);
+//			else
+//				HPRTPrinterHelper.PrintAndFeed(PrinterProperty.TearSpacing);
+//		}
+//		catch(Exception e)
+//		{
+//			Log.e("HPRTSDKSample", (new StringBuilder("PublicAction --> AfterPrintAction ")).append(e.getMessage()).toString());
+//		}
+//	}
+	
+	public String LanguageEncode()
+	{
+		try
+		{
+			PublicFunction PFun=new PublicFunction(context);
+			String sLanguage=PFun.ReadSharedPreferencesData("Codepage").split(",")[1].toString();
+			String sLEncode="gb2312";
+			int intLanguageNum=0;
+			
+			sLEncode=PFun.getLanguageEncode(sLanguage);		
+//			intLanguageNum= PFun.getCodePageIndex(sLanguage);	
+//			HPRTPrinterHelper.SetCharacterSet((byte)intLanguageNum);
+			HPRTPrinterHelper.LanguageEncode=sLEncode;
+		
+			return sLEncode;
+		}
+		catch(Exception e)
+		{			
+			Log.e("HPRTSDKSample", (new StringBuilder("PublicAction --> AfterPrintAction ")).append(e.getMessage()).toString());
+			return "";
+		}
+	}
+}

app/src/main/java/com/sdk/tspl/demo/Utility.java

@@ -0,0 +1,117 @@
+package com.sdk.tspl.demo;
+
+import android.app.Activity;
+import android.content.Context;
+import android.content.pm.PackageManager;
+import android.graphics.Bitmap;
+import android.os.Build;
+import android.os.ParcelFileDescriptor;
+import android.widget.Toast;
+
+import androidx.core.app.ActivityCompat;
+import androidx.core.content.ContextCompat;
+
+import com.shockwave.pdfium.PdfDocument;
+import com.shockwave.pdfium.PdfiumCore;
+
+import java.io.File;
+import java.util.ArrayList;
+import java.util.List;
+
+/**
+ * Created by NO on 2017/9/14.
+ */
+
+public class Utility {
+    public  static void checkBlueboothPermission(Activity context, String permission, String[] requestPermissions, Callback callback){
+        if (Build.VERSION.SDK_INT >= 23) {
+            //校验是否已具有模糊定位权限
+            if (ContextCompat.checkSelfPermission(context, permission) != PackageManager.PERMISSION_GRANTED) {
+                ActivityCompat.requestPermissions(context, requestPermissions, 100);
+            } else {
+                //具有权限
+                callback.permit();
+                return;
+            }
+        } else {
+            //系统不高于6.0直接执行
+            callback.pass();
+        }
+    }
+    public interface Callback {
+        /**
+         * API>=23 允许权限
+         */
+        void permit();
+
+
+        /**
+         * API<23 无需授予权限
+         */
+        void pass();
+    }
+
+    public static void show(final Context context, final String message){
+        ((Activity)context).runOnUiThread(new Runnable() {
+            @Override
+            public void run() {
+                Toast.makeText(context,message,Toast.LENGTH_SHORT).show();
+            }
+        });
+
+    }
+
+    //file:PDF文件，
+    //pageNumber:需要生成的页数，例如："1,2-3",
+    //pageWidth:需要生成的宽度
+    public static List<Bitmap> pdfToBitmap(Context context, File file, String pageNumber, int pageWidth) {
+        ArrayList<Bitmap> ListBitmap = new ArrayList<Bitmap>();
+        try {
+            ArrayList<String> list = new ArrayList<String>();
+            ParcelFileDescriptor parcelFileDescriptor = ParcelFileDescriptor.open(file, ParcelFileDescriptor.MODE_READ_ONLY);
+            PdfiumCore pdfiumCore = new PdfiumCore(context);
+            PdfDocument pdfDocument = pdfiumCore.newDocument(parcelFileDescriptor);
+            int pages = pdfiumCore.getPageCount(pdfDocument);
+            String[] split = pageNumber.split(",");
+            for (int i = 0; i < split.length; i++) {
+                String[] split2 = split[i].split("-");
+                if (split2.length == 2) {
+                    Integer bigPage = Integer.valueOf(split2[1]);
+                    Integer smallPage = Integer.valueOf(split2[0]);
+                    int page = bigPage - smallPage;
+                    for (int j = 0; j < page + 1; j++) {
+                        if (!list.contains("" + (smallPage + j))) {
+                            list.add("" + (smallPage + j));
+                        }
+                    }
+                } else {
+                    if (!list.contains(split2[0])) {
+                        list.add(split2[0]);
+                    }
+                }
+            }
+            int width = pageWidth;
+            int height = 864;
+            int dpi = 200;
+            if (list.size() == 0)
+                return ListBitmap;
+            for (int pageIndex = 0; pageIndex < list.size(); pageIndex++) {
+                int page = Integer.valueOf(list.get(pageIndex));
+                if (0 < page && page <= pages) {
+                    pdfiumCore.openPage(pdfDocument, page - 1);
+                    int pageWidthPoint = pdfiumCore.getPageWidthPoint(pdfDocument, page - 1);
+                    int pageHeightPoint = pdfiumCore.getPageHeightPoint(pdfDocument, page - 1);
+                    double bili = width / (double) pageWidthPoint;
+                    height = (int) (pageHeightPoint * bili);
+                    Bitmap bitmap = Bitmap.createBitmap(width, height, Bitmap.Config.ARGB_8888);
+                    pdfiumCore.renderPageBitmap(pdfDocument, bitmap, page - 1, 0, 0, width, height);
+                    ListBitmap.add(bitmap);
+                }
+            }
+            pdfiumCore.closeDocument(pdfDocument);
+        } catch (Exception e) {
+            return ListBitmap;
+        }
+        return ListBitmap;
+    }
+}

app/src/main/java/com/sdk/tspl/demo/checkClick.java

@@ -0,0 +1,14 @@
+package com.sdk.tspl.demo;
+
+public class checkClick{
+    private static final long CLICK_DELAY = 1000;
+    private static long mOldClickTime;
+    
+    public static boolean isClickEvent(){
+    	long time = System.currentTimeMillis();
+    	if (time - mOldClickTime < CLICK_DELAY)     	      
+    		return false;
+    	mOldClickTime = time;
+    	return true;
+    }
+}

app/src/main/res/drawable-v24/ic_launcher_foreground.xml

@@ -0,0 +1,30 @@
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:aapt="http://schemas.android.com/aapt"
+    android:width="108dp"
+    android:height="108dp"
+    android:viewportWidth="108"
+    android:viewportHeight="108">
+    <path android:pathData="M31,63.928c0,0 6.4,-11 12.1,-13.1c7.2,-2.6 26,-1.4 26,-1.4l38.1,38.1L107,108.928l-32,-1L31,63.928z">
+        <aapt:attr name="android:fillColor">
+            <gradient
+                android:endX="85.84757"
+                android:endY="92.4963"
+                android:startX="42.9492"
+                android:startY="49.59793"
+                android:type="linear">
+                <item
+                    android:color="#44000000"
+                    android:offset="0.0" />
+                <item
+                    android:color="#00000000"
+                    android:offset="1.0" />
+            </gradient>
+        </aapt:attr>
+    </path>
+    <path
+        android:fillColor="#FFFFFF"
+        android:fillType="nonZero"
+        android:pathData="M65.3,45.828l3.8,-6.6c0.2,-0.4 0.1,-0.9 -0.3,-1.1c-0.4,-0.2 -0.9,-0.1 -1.1,0.3l-3.9,6.7c-6.3,-2.8 -13.4,-2.8 -19.7,0l-3.9,-6.7c-0.2,-0.4 -0.7,-0.5 -1.1,-0.3C38.8,38.328 38.7,38.828 38.9,39.228l3.8,6.6C36.2,49.428 31.7,56.028 31,63.928h46C76.3,56.028 71.8,49.428 65.3,45.828zM43.4,57.328c-0.8,0 -1.5,-0.5 -1.8,-1.2c-0.3,-0.7 -0.1,-1.5 0.4,-2.1c0.5,-0.5 1.4,-0.7 2.1,-0.4c0.7,0.3 1.2,1 1.2,1.8C45.3,56.528 44.5,57.328 43.4,57.328L43.4,57.328zM64.6,57.328c-0.8,0 -1.5,-0.5 -1.8,-1.2s-0.1,-1.5 0.4,-2.1c0.5,-0.5 1.4,-0.7 2.1,-0.4c0.7,0.3 1.2,1 1.2,1.8C66.5,56.528 65.6,57.328 64.6,57.328L64.6,57.328z"
+        android:strokeWidth="1"
+        android:strokeColor="#00000000" />
+</vector>

app/src/main/res/drawable/ic_launcher_background.xml

@@ -0,0 +1,170 @@
+<?xml version="1.0" encoding="utf-8"?>
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="108dp"
+    android:height="108dp"
+    android:viewportWidth="108"
+    android:viewportHeight="108">
+    <path
+        android:fillColor="#3DDC84"
+        android:pathData="M0,0h108v108h-108z" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M9,0L9,108"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M19,0L19,108"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M29,0L29,108"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M39,0L39,108"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M49,0L49,108"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M59,0L59,108"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M69,0L69,108"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M79,0L79,108"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M89,0L89,108"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M99,0L99,108"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M0,9L108,9"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M0,19L108,19"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M0,29L108,29"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M0,39L108,39"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M0,49L108,49"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M0,59L108,59"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M0,69L108,69"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M0,79L108,79"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M0,89L108,89"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M0,99L108,99"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M19,29L89,29"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M19,39L89,39"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M19,49L89,49"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M19,59L89,59"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M19,69L89,69"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M19,79L89,79"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M29,19L29,89"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M39,19L39,89"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M49,19L49,89"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M59,19L59,89"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M69,19L69,89"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M79,19L79,89"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+</vector>

app/src/main/res/drawable/my_edittext.xml

@@ -0,0 +1,5 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<shape xmlns:android="http://schemas.android.com/apk/res/android">
+    <solid android:color="#00000000"/>
+    <stroke android:width="2dip" android:color="#DEB887" />
+</shape>

app/src/main/res/layout/activity_1dbarcodes.xml

@@ -0,0 +1,169 @@
+<?xml version="1.0" encoding="utf-8"?>
+<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"    
+    android:orientation="vertical" >
+    
+    <ImageView
+        android:id="@+id/logoImageView"
+        android:layout_marginTop="2.0dip"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content" 
+        android:layout_gravity="center" />
+    
+    <LinearLayout 
+	    android:gravity="center_vertical"
+	    android:layout_width="fill_parent"
+	    android:layout_height="fill_parent">   
+ 
+	    <ScrollView 
+	        android:scrollbarAlwaysDrawVerticalTrack="false"
+	        android:id="@+id/preview_dashboard_v" 
+	        android:background="#ffebebeb" 
+	        android:scrollbars="vertical" 
+	        android:fadingEdge="vertical"    
+	        android:layout_width="0.0dip"    
+	        android:layout_height="fill_parent" 
+	        android:layout_weight="1.0">
+	        	                
+            <LinearLayout 
+                android:orientation="vertical" 
+                android:layout_width="fill_parent" 
+                android:layout_height="wrap_content">
+                
+			    <TextView
+			        android:layout_width="wrap_content"
+			        android:layout_height="wrap_content"
+			        android:text="@string/activity_1dbarcodes_type"	        
+			        android:textSize="20.0dip" />     
+			        
+			    <LinearLayout 
+	                android:orientation="horizontal" 
+	                android:layout_width="fill_parent" 
+	                android:layout_height="wrap_content">
+					<Spinner
+				        android:id="@+id/spnBarcodeType" 
+				        android:layout_width="fill_parent" 
+						android:layout_height="wrap_content" 
+						android:layout_weight="1"
+						android:textSize="20.0dip"/>
+					
+					<Button
+				        android:id="@+id/btnHelp"
+				        android:layout_width="fill_parent"
+				        android:layout_height="wrap_content"	        
+				        android:onClick="onClickPrint"
+				        android:layout_weight="3"
+						android:visibility="gone"
+				        android:text="@string/activity_1dbarcodes_btnhelp" />
+				</LinearLayout>
+						
+				<TextView
+			        android:layout_width="wrap_content"
+			        android:layout_height="wrap_content"
+			        android:text="@string/activity_1dbarcodes_data"	        
+			        android:textSize="20.0dip" />	
+				<EditText
+			        android:id="@+id/txtBarcodeData"
+			        android:layout_width="fill_parent"	       
+			        android:layout_height="wrap_content"
+			        android:textColor="#000000"
+			        android:textSize="20sp"
+			        android:text="123456789"
+			        android:maxLines="1"/>
+			    <TextView
+			        android:layout_width="wrap_content"
+			        android:layout_height="wrap_content"
+			        android:text="@string/activity_1dbarcodes_start_cd"	        
+			        android:textSize="20.0dip" />	
+			        <LinearLayout 
+			            android:layout_width="match_parent"
+			            android:layout_height="wrap_content"
+			            android:orientation="horizontal"
+			            >
+				<EditText
+			        android:id="@+id/txtBarcode_x"
+			        android:layout_width="50dp"	       
+			        android:layout_height="wrap_content"
+			        android:textColor="#000000"
+			        android:textSize="20sp"
+			        android:layout_weight="1"
+			        android:text="0"
+			        android:maxLines="1"/>
+				<EditText
+			        android:id="@+id/txtBarcode_y"
+			        android:layout_width="50dp"	       
+			        android:layout_height="wrap_content"
+			        android:textColor="#000000"
+			        android:textSize="20sp"
+			        android:layout_weight="1"
+			        android:text="0"
+			        android:maxLines="1"/>
+				</LinearLayout>
+				
+				<TextView
+			        android:layout_width="wrap_content"
+			        android:layout_height="wrap_content"
+			        android:text="@string/activity_1dbarcodes_height"	        
+			        android:textSize="20.0dip" />	
+				<EditText
+			        android:id="@+id/txtBarcodeHeight"
+			        android:layout_width="fill_parent"	       
+			        android:layout_height="wrap_content"
+			        android:textColor="#000000"
+			        android:textSize="20sp"
+			        android:text="80"
+			        android:maxLines="1"/>
+				
+				<TextView
+			        android:layout_width="wrap_content"
+			        android:layout_height="wrap_content"
+			        android:text="@string/activity_1dbarcodes_width"	        
+			        android:textSize="20.0dip" />	
+				<Spinner
+			        android:id="@+id/spnBarcodeWidth" 
+			        android:layout_width="fill_parent" 
+					android:layout_height="wrap_content" 
+					android:textSize="20.0dip"/>
+				
+				<TextView
+			        android:layout_width="wrap_content"
+			        android:layout_height="wrap_content"
+			        android:text="@string/activity_1dbarcodes_readable"	        
+			        android:textSize="20.0dip" />	
+				<Spinner
+			        android:id="@+id/spnBarcode_readable" 
+			        android:layout_width="fill_parent" 
+					android:layout_height="wrap_content" 
+					android:textSize="20.0dip"/>
+				<TextView
+			        android:layout_width="wrap_content"
+			        android:layout_height="wrap_content"
+			        android:text="@string/activity_1dbarcodes_rotation"	        
+			        android:textSize="20.0dip" />	
+				<Spinner
+			        android:id="@+id/spnBarcode_rotation" 
+			        android:layout_width="fill_parent" 
+					android:layout_height="wrap_content" 
+					android:textSize="20.0dip"/>
+				<TextView
+			        android:layout_width="wrap_content"
+			        android:layout_height="wrap_content"
+			        android:text="@string/activity_1dbarcodes_narrow"	        
+			        android:textSize="20.0dip" />	
+				<Spinner
+			        android:id="@+id/spnBarcode_narrow" 
+			        android:layout_width="fill_parent" 
+					android:layout_height="wrap_content" 
+					android:textSize="20.0dip"/>
+				
+				<Button
+			        android:id="@+id/btnPrint"
+			        android:layout_width="fill_parent"
+			        android:layout_height="wrap_content"	        
+			        android:onClick="onClickPrint"
+			        android:text="@string/activity_global_print" />
+			</LinearLayout>
+	    </ScrollView>
+	</LinearLayout>
+</LinearLayout>

app/src/main/res/layout/activity_align.xml

@@ -0,0 +1,45 @@
+<?xml version="1.0" encoding="utf-8"?>
+<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    android:layout_width="fill_parent"
+    android:layout_height="wrap_content"    
+    android:orientation="vertical" >
+
+    <TextView
+        android:id="@+id/itemName3"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:text="@string/activity_global_align"
+        android:textSize="20.0dip" />
+    <RadioGroup
+        android:id="@+id/radioGroup1"
+        android:orientation="horizontal"
+        android:layout_width="fill_parent"        
+        android:layout_height="wrap_content" >
+
+        <RadioButton
+            android:id="@+id/rdoLeft"
+            android:layout_width="fill_parent"
+            android:layout_height="wrap_content"            
+            android:checked="true"
+            android:layout_weight="1.0"
+            android:textSize="20.0dip"
+            android:text="@string/activity_global_left_align" />
+
+        <RadioButton
+            android:id="@+id/rdoCenter"
+            android:layout_width="fill_parent"
+            android:layout_height="wrap_content"
+            android:layout_weight="1.0"
+            android:textSize="20.0dip"
+            android:text="@string/activity_global_center_align" />
+
+        <RadioButton
+            android:id="@+id/rdoRight"
+            android:layout_width="fill_parent"
+            android:layout_height="wrap_content"
+            android:layout_weight="1.0"
+            android:textSize="20.0dip"
+            android:text="@string/activity_global_right_align" />
+    </RadioGroup>
+
+</LinearLayout>

app/src/main/res/layout/activity_bt.xml

@@ -0,0 +1,17 @@
+<?xml version="1.0" encoding="utf-8"?>
+<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:tools="http://schemas.android.com/tools"
+    android:id="@+id/activity_bt"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent">
+    <androidx.swiperefreshlayout.widget.SwipeRefreshLayout
+        android:id="@+id/swipe_refresh"
+        android:layout_width="match_parent"
+        android:layout_height="match_parent">
+        <androidx.recyclerview.widget.RecyclerView
+            android:id="@+id/recy_history"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content">
+        </androidx.recyclerview.widget.RecyclerView>
+    </androidx.swiperefreshlayout.widget.SwipeRefreshLayout>
+</RelativeLayout>

app/src/main/res/layout/activity_cashdrawer.xml

@@ -0,0 +1,26 @@
+<?xml version="1.0" encoding="utf-8"?>
+<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    android:orientation="vertical"
+    android:layout_width="match_parent"
+    android:layout_height="wrap_content">
+       
+    <Button android:id="@+id/btnOpen1"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"      
+        android:layout_marginTop="5dip"
+        android:onClick="onClickOpen1"
+        android:text="@string/activity_cashdrawer_open1"/>
+    	    
+    <Button android:id="@+id/btnOpen2"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"        
+        android:onClick="onClickOpen2"
+        android:text="@string/activity_cashdrawer_open2"/>
+    
+    <Button android:id="@+id/btnOpen12"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"        
+        android:onClick="onClickOpen12"
+        android:text="@string/activity_cashdrawer_open12"/>
+    	            
+</LinearLayout>

app/src/main/res/layout/activity_cut.xml

@@ -0,0 +1,34 @@
+<?xml version="1.0" encoding="utf-8"?>
+<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    android:orientation="vertical"
+    android:layout_width="match_parent"
+    android:layout_height="wrap_content">
+       
+    <Button android:id="@+id/btnFullCut"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"        
+        android:onClick="onClickFullCut"
+        android:visibility="gone"
+        android:text="@string/activity_cut_fullcut"/>
+    	    
+    <Button android:id="@+id/btnPartialCut"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:layout_marginTop="5dip"
+        android:onClick="onClickPartialCut"        
+        android:text="@string/activity_cut_partialcut"/>
+    
+    <Button android:id="@+id/btnFullCutWithFeed"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:onClick="onClickFullCutWithFeed"
+        android:visibility="gone"
+        android:text="@string/activity_cut_fullcutwithfeed"/>
+    	    
+    <Button android:id="@+id/btnPartialCutWithFeed"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:onClick="onClickPartialCutWithFeed"
+        android:text="@string/activity_cut_partialcutwithfeed"/>
+    
+</LinearLayout>

app/src/main/res/layout/activity_devicelist.xml

@@ -0,0 +1,53 @@
+<?xml version="1.0" encoding="utf-8"?>
+<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    android:layout_width="match_parent"
+    android:layout_height="wrap_content">
+    <!-- 已经配对的设备-->
+    <LinearLayout 
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:orientation="vertical"
+        >
+    <TextView android:id="@+id/title_paired_devices"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:text="@string/activity_devicelist_title_paired_devices"
+        android:visibility="gone"
+        android:background="#666"
+        android:textColor="#fff"
+        android:paddingLeft="5dp"/>
+     <!--已经配对的设备信息 -->
+    <ListView android:id="@+id/paired_devices"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:stackFromBottom="true"
+        android:layout_weight="1"/>
+    <!-- 扫描出来没有经过配对的设备 -->
+    <TextView android:id="@+id/title_new_devices"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:text="@string/activity_devicelist_title_other_devices"
+        android:visibility="gone"
+        android:background="#666"
+        android:textColor="#fff"
+        android:paddingLeft="5dp"/>
+    <!-- 扫描出来没有经过配对的设备信息 -->
+    <ListView android:id="@+id/new_devices"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:stackFromBottom="true"
+        android:layout_weight="2"/>
+    <!-- 扫描按钮 -->
+    <Button android:id="@+id/button_scan"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:text="@string/activity_devicelist_button_scan"/>
+    </LinearLayout>
+    <ProgressBar 
+        android:id="@+id/progress"
+        android:layout_height="wrap_content"
+        android:layout_width="wrap_content"
+        android:layout_centerInParent="true"
+        android:visibility="gone"
+        />
+</RelativeLayout>

app/src/main/res/layout/activity_esc_function.xml

@@ -0,0 +1,139 @@
+<?xml version="1.0" encoding="utf-8"?>
+<LinearLayout 
+    android:orientation="vertical" 
+    android:layout_width="fill_parent" 
+    android:layout_height="fill_parent"
+  	xmlns:android="http://schemas.android.com/apk/res/android">
+   
+	<LinearLayout 
+	    android:gravity="center_vertical"
+	    android:layout_width="fill_parent"
+	    android:layout_height="fill_parent">   
+ 
+	    <ScrollView 
+	        android:scrollbarAlwaysDrawVerticalTrack="false"
+	        android:id="@+id/preview_dashboard_v" 
+	        android:background="#ffebebeb" 
+	        android:scrollbars="vertical" 
+	        android:fadingEdge="vertical"    
+	        android:layout_width="0.0dip"    
+	        android:layout_height="fill_parent" 
+	        android:layout_weight="1.0">
+	        	                
+            <LinearLayout 
+                android:orientation="vertical" 
+                android:layout_width="fill_parent" 
+                android:layout_height="wrap_content">                	            
+	            <Button
+			        android:id="@+id/btnGetStatus"
+			        android:layout_width="fill_parent"
+			        android:layout_height="wrap_content"
+			        android:onClick="onClickDo"		
+			        android:visibility="gone"						        
+			        android:text="@string/activity_esc_function_btngetprinterstatus" />
+	            
+	            <Button
+			        android:id="@+id/btnOpenCashDrawer"
+			        android:layout_width="fill_parent"
+			        android:layout_height="wrap_content"
+			        android:onClick="onClickDo"
+					android:visibility="gone"
+			        android:text="@string/activity_esc_function_btnopencashdrawer" />
+	           	            
+	            <Button
+			        android:id="@+id/btnSampleReceipt"
+			        android:layout_width="fill_parent"
+			        android:layout_height="wrap_content"	
+			        android:onClick="onClickDo"		        
+			        android:text="@string/activity_esc_function_btnsamplereceipt" />
+	            
+	            <Button
+			        android:id="@+id/btn1DBarcodes"
+			        android:layout_width="fill_parent"
+			        android:layout_height="wrap_content"
+			        android:onClick="onClickDo"
+			        android:text="@string/activity_esc_function_btn1dbarcodes" />
+	            
+	            <Button
+			        android:id="@+id/btnQRCode"
+			        android:layout_width="fill_parent"
+			        android:layout_height="wrap_content"
+			        android:onClick="onClickDo"
+			        android:text="@string/activity_esc_function_btnqrcode" />
+	            
+	            <Button
+			        android:id="@+id/btnPDF417"
+			        android:layout_width="fill_parent"
+			        android:layout_height="wrap_content"
+					android:visibility="gone"
+			        android:text="@string/activity_esc_function_btnpdf417" />
+	            
+	            <Button
+			        android:id="@+id/btnCut"
+			        android:layout_width="fill_parent"
+			        android:layout_height="wrap_content"
+			        android:onClick="onClickDo"
+					android:visibility="gone"
+			        android:text="@string/activity_esc_function_btncut" />
+	            
+	            <Button
+			        android:id="@+id/btnTextFormat"
+			        android:layout_width="fill_parent"
+			        android:layout_height="wrap_content"
+			        android:onClick="onClickDo"
+			        android:text="@string/activity_esc_function_btntextformatting" />
+	            
+	            <Button
+			        android:id="@+id/btnPrintImageFile"
+			        android:layout_width="fill_parent"
+			        android:layout_height="wrap_content"
+			        android:onClick="onClickDo"
+			        android:text="@string/activity_esc_function_btnprintimagefile" />
+	            <Button
+			        android:id="@+id/btnPrintStatus"
+			        android:layout_width="fill_parent"
+			        android:layout_height="wrap_content"
+			        android:onClick="onClickDo"
+			        android:text="@string/activity_esc_function_btnprintstatus" />
+
+	            <Button
+			        android:id="@+id/btnPrintPRNFile"
+			        android:layout_width="fill_parent"
+			        android:layout_height="wrap_content"
+			        android:onClick="onClickDo"
+			        android:visibility="gone"
+			        android:text="@string/activity_esc_function_btnprintprnfile" />
+
+	            <Button
+			        android:id="@+id/btnPageMode"
+			        android:layout_width="fill_parent"
+			        android:layout_height="wrap_content"
+			        android:onClick="onClickDo"
+			        android:visibility="gone"
+			        android:text="@string/activity_esc_function_btnpagemode" />
+	            
+	            <Button
+			        android:id="@+id/btnImageManage"
+			        android:layout_width="fill_parent"
+			        android:layout_height="wrap_content"
+			        android:onClick="onClickDo"
+			        android:visibility="gone"
+			        android:text="@string/activity_esc_function_btnimagemanage" />
+	            
+	            <Button
+			        android:id="@+id/btnPrintBlock"
+			        android:layout_width="fill_parent"
+			        android:layout_height="wrap_content"
+					android:onClick="onClickDo"
+			        android:text="@string/activity_esc_function_btnprintblock" />
+				<Button
+					android:id="@+id/btn_print_pdf"
+					android:layout_width="match_parent"
+					android:layout_height="wrap_content"
+					android:text="@string/activity_esc_function_btnprintpdf"
+					android:onClick="onClickDo"
+					/>
+			</LinearLayout>
+	    </ScrollView>
+	</LinearLayout>
+</LinearLayout>

app/src/main/res/layout/activity_image_manage.xml

@@ -0,0 +1,66 @@
+<?xml version="1.0" encoding="utf-8"?>
+<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"    
+    android:orientation="vertical" >
+
+    <LinearLayout 
+        android:layout_width="match_parent"
+		android:layout_height="wrap_content"
+		android:orientation="horizontal">
+	    <TextView
+	        android:id="@+id/itemName3"
+	        android:layout_width="wrap_content"
+	        android:layout_height="wrap_content"
+	        android:text="@string/activity_image_manage_imageno"
+	        android:textSize="20.0dip" />
+	    <Spinner
+	        android:id="@+id/spnImageIndex"
+	        android:layout_width="fill_parent"
+	        android:layout_height="wrap_content"
+	        android:textSize="20.0dip" />
+	</LinearLayout>
+	    
+    <Button
+        android:id="@+id/btnPrint"
+        android:layout_width="fill_parent"
+        android:layout_height="wrap_content"        
+        android:onClick="onClickPrint"
+        android:text="@string/activity_image_manage_btnprint" /> 
+    
+    <Button
+        android:id="@+id/btnDownload"
+        android:layout_width="fill_parent"
+        android:layout_height="wrap_content"
+        android:onClick="onClickDownload"
+        android:text="@string/activity_image_manage_btndownload" /> 
+        
+    <Button
+        android:id="@+id/btnDeleteOne"
+        android:layout_width="fill_parent"
+        android:layout_height="wrap_content"
+        android:onClick="onClickDeleteOne"
+        android:text="@string/activity_image_manage_btndeleteone" /> 
+        
+    <Button
+        android:id="@+id/btnDeleteAll"
+        android:layout_width="fill_parent"
+        android:layout_height="wrap_content"
+        android:onClick="onClickDeleteAll"
+        android:text="@string/activity_image_manage_btndeleteall" /> 
+
+    <TextView
+        android:id="@+id/txtSpace"
+        android:layout_width="fill_parent"
+        android:layout_height="wrap_content"
+        android:text="@string/activity_image_manage_txtSpace"
+        android:textSize="20.0dip" />
+    
+    <TextView
+        android:id="@+id/txtCounter"
+        android:layout_width="fill_parent"
+        android:layout_height="wrap_content"
+        android:text="@string/activity_image_manage_txtCounter"
+        android:textSize="20.0dip" />
+    
+</LinearLayout>

app/src/main/res/layout/activity_image_preview.xml

@@ -0,0 +1,40 @@
+<?xml version="1.0" encoding="utf-8"?>
+<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"    
+    android:orientation="vertical" >
+
+    <!-- <WebView
+        android:id="@+id/webPreview"
+        android:layout_width="match_parent"
+        android:layout_height="0dip"
+        android:layout_weight="0.12" /> -->
+    
+    <ImageView  
+        android:id="@+id/webPreview"  
+        android:layout_width="match_parent"  
+        android:layout_height="0dip"  
+        android:layout_alignParentLeft="true"  
+        android:layout_weight="0.12"
+        android:src="@drawable/ic_launcher" />  
+    
+    <LinearLayout 
+        android:layout_width="match_parent"
+		android:layout_height="wrap_content"
+		android:orientation="horizontal">
+	    <Button
+	        android:id="@+id/btnCancel"
+	        android:layout_width="fill_parent"
+	        android:layout_height="wrap_content"        
+	        android:onClick="onClickCancel"
+	        android:layout_weight="1.0"
+	        android:text="@string/activity_image_manage_btnprint" />
+	    <Button
+	        android:id="@+id/btnOK"
+	        android:layout_width="fill_parent"
+	        android:layout_height="wrap_content"        
+	        android:onClick="onClickOK"
+	        android:layout_weight="1.0"
+	        android:text="@string/activity_image_manage_btnprint" />
+	</LinearLayout>	            
+</LinearLayout>

app/src/main/res/layout/activity_image_print.xml

@@ -0,0 +1,16 @@
+<?xml version="1.0" encoding="utf-8"?>
+<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"    
+    android:orientation="vertical" >
+
+    <include layout="@layout/activity_align"/>
+	    
+    <Button
+        android:id="@+id/btnPrint"
+        android:layout_width="fill_parent"
+        android:layout_height="wrap_content"        
+        android:onClick="onClickPrint"
+        android:text="@string/activity_global_print" /> 
+        
+</LinearLayout>

app/src/main/res/layout/activity_logo.xml

@@ -0,0 +1,14 @@
+<?xml version="1.0" encoding="utf-8"?>
+<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    android:gravity="center"
+    android:orientation="vertical" >
+    
+    <ImageView
+        android:id="@+id/logoImageView"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"        
+        android:background="@drawable/logo" />
+    
+</LinearLayout>

app/src/main/res/layout/activity_main.xml

@@ -0,0 +1,110 @@
+<?xml version="1.0" encoding="utf-8"?>
+<LinearLayout 
+    android:orientation="vertical" 
+    android:layout_width="fill_parent" 
+    android:layout_height="fill_parent"
+  	xmlns:android="http://schemas.android.com/apk/res/android">
+           
+    <LinearLayout 
+        android:layout_width="fill_parent"
+		android:layout_height="wrap_content"
+		android:visibility="gone"
+		android:orientation="horizontal">
+		
+	    <TextView
+	        android:id="@+id/itemName3"
+	        android:layout_width="wrap_content"
+	        android:layout_height="wrap_content"
+	        android:layout_marginTop="3.0dip"
+	        android:text="@string/activity_main_printer"	        
+	        android:textSize="20.0dip" />
+	    
+	    <Spinner
+	        android:id="@+id/spn_printer_list" 
+	        android:layout_width="fill_parent" 
+			android:layout_height="wrap_content" 
+			android:textSize="20.0dip"/>	    
+	    
+    </LinearLayout>
+    
+    <LinearLayout 
+        android:layout_width="match_parent"
+		android:layout_height="wrap_content"
+		android:orientation="horizontal"
+		android:layout_marginTop="5dp">
+	
+	    <Button
+	        android:id="@+id/btnBT"
+	        android:layout_width="fill_parent"
+	        android:layout_height="wrap_content"
+	        android:layout_weight="1.0"
+	        android:onClick="onClickConnect"
+	        android:text="@string/activity_main_bt" />
+	                
+	    <Button
+	        android:id="@+id/btnWIFI"
+	        android:layout_width="fill_parent"
+	        android:layout_height="wrap_content"
+	        android:layout_weight="1.0"
+	        android:onClick="onClickConnect"
+	        android:text="@string/activity_main_wifi" />
+	    
+	    <Button
+	        android:id="@+id/btnUSB"
+	        android:layout_width="fill_parent"
+	        android:layout_height="wrap_content"
+	        android:layout_weight="1.0"
+	        android:onClick="onClickConnect"
+	        android:text="@string/activity_main_usb" />
+    </LinearLayout>
+            
+    <LinearLayout 
+        android:layout_width="match_parent"
+		android:layout_height="wrap_content"
+		android:orientation="horizontal">
+
+	    <TextView
+	        android:id="@+id/txtTips"
+	        android:layout_width="fill_parent"
+	        android:layout_height="wrap_content"
+	        android:layout_marginTop="3.0dip"
+	        android:text="@string/activity_main_tips"	  
+	        android:layout_weight="1.0"      
+	        android:textSize="16.0dip" />
+	            
+	    <Button
+	        android:id="@+id/btnClose"
+	        android:layout_width="fill_parent"
+	        android:layout_height="wrap_content"
+	        android:layout_weight="2.0"
+	        android:onClick="onClickClose"
+	        android:text="@string/activity_main_close" />
+    </LinearLayout>
+    
+    <LinearLayout 
+        android:layout_width="match_parent"
+		android:layout_height="wrap_content"
+		android:orientation="horizontal">
+	
+	    <Button
+	        android:id="@+id/btnSetting"
+	        android:layout_width="fill_parent"
+	        android:layout_height="wrap_content"
+	        android:layout_weight="1.0"
+	        android:onClick="onClickbtnSetting"
+	        android:visibility="gone"
+	        android:text="@string/activity_main_setting" />
+
+	    <Button
+	        android:id="@+id/btnPrintTestPage"
+	        android:layout_width="fill_parent"
+	        android:layout_height="wrap_content"
+	        android:layout_weight="1.0"
+	        android:onClick="onClickDo"
+	        android:text="@string/activity_main_print_test_page" />	    
+    </LinearLayout>
+    
+
+    <include layout="@layout/activity_esc_function"/>
+    	  
+</LinearLayout>

app/src/main/res/layout/activity_page_mode.xml

@@ -0,0 +1,199 @@
+<?xml version="1.0" encoding="utf-8"?>
+<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    android:orientation="vertical"
+    android:layout_width="match_parent"
+    android:layout_height="wrap_content">
+    
+    <LinearLayout 
+	    android:gravity="center_vertical"
+	    android:layout_width="fill_parent"
+	    android:layout_height="fill_parent">   
+ 
+	    <ScrollView 
+	        android:scrollbarAlwaysDrawVerticalTrack="false"
+	        android:id="@+id/preview_dashboard_v" 
+	        android:background="#ffebebeb" 
+	        android:scrollbars="vertical" 
+	        android:fadingEdge="vertical"    
+	        android:layout_width="0.0dip"    
+	        android:layout_height="fill_parent" 
+	        android:layout_weight="1.0">
+	        	                
+            <LinearLayout 
+                android:orientation="vertical" 
+                android:layout_width="fill_parent" 
+                android:layout_height="wrap_content"> 
+                   
+			    <EditText
+			        android:id="@+id/edtText"
+			        android:layout_marginTop="2.0dip"
+			        android:layout_marginLeft="2.0dip"
+			        android:layout_marginRight="2.0dip"
+			        android:layout_width="fill_parent"
+			        android:layout_height="120sp"
+			        android:inputType="textMultiLine"
+			        android:background="@drawable/my_edittext"
+			        android:gravity="top"
+			        android:text="@string/activity_text_format_sampletext" />
+			    
+			    <LinearLayout 
+			        android:layout_width="match_parent"
+					android:layout_height="wrap_content"
+					android:orientation="horizontal">
+				    <TextView
+				        android:id="@+id/txtLeftMargin"
+				        android:layout_width="wrap_content"
+				        android:layout_height="wrap_content"
+				        android:text="@string/activity_page_mode_left_margin"	        
+				        android:textSize="20.0dip" />                
+				    <EditText
+				        android:id="@+id/edtLeftMargin"
+				        android:layout_width="fill_parent"	       
+				        android:layout_height="wrap_content"
+				        android:textColor="#000000"
+				        android:textSize="20sp"
+				        android:maxLines="1"   
+				        android:digits="0123456789"   
+				        android:text="0"   
+				        android:textStyle="bold" />
+			    </LinearLayout>
+			    
+			    <LinearLayout 
+			        android:layout_width="match_parent"
+					android:layout_height="wrap_content"
+					android:orientation="horizontal">
+				    <TextView
+				        android:id="@+id/txtTopMargin"
+				        android:layout_width="wrap_content"
+				        android:layout_height="wrap_content"
+				        android:text="@string/activity_page_mode_top_margin"	        
+				        android:textSize="20.0dip" />                
+				    <EditText
+				        android:id="@+id/edtTopMargin"
+				        android:layout_width="fill_parent"	       
+				        android:layout_height="wrap_content"
+				        android:textColor="#000000"
+				        android:textSize="20sp"
+				        android:maxLines="1"     
+				        android:digits="0123456789" 
+				        android:text="0"   
+				        android:textStyle="bold" />
+			    </LinearLayout>
+			    
+			    <LinearLayout 
+			        android:layout_width="match_parent"
+					android:layout_height="wrap_content"
+					android:orientation="horizontal">
+				    <TextView
+				        android:id="@+id/txtWidth"
+				        android:layout_width="wrap_content"
+				        android:layout_height="wrap_content"
+				        android:text="@string/activity_page_mode_width"	        
+				        android:textSize="20.0dip" />                
+				    <EditText
+				        android:id="@+id/edtWidth"
+				        android:layout_width="fill_parent"	       
+				        android:layout_height="wrap_content"
+				        android:textColor="#000000"
+				        android:textSize="20sp"
+				        android:maxLines="1"   
+				        android:digits="0123456789"   
+				        android:text="200"   
+				        android:textStyle="bold" />
+			    </LinearLayout>
+			    
+			    <LinearLayout 
+			        android:layout_width="match_parent"
+					android:layout_height="wrap_content"
+					android:orientation="horizontal">
+				    <TextView
+				        android:id="@+id/txtHeight"
+				        android:layout_width="wrap_content"
+				        android:layout_height="wrap_content"
+				        android:text="@string/activity_page_mode_height"	        
+				        android:textSize="20.0dip" />                
+				    <EditText
+				        android:id="@+id/edtHeight"
+				        android:layout_width="fill_parent"	       
+				        android:layout_height="wrap_content"
+				        android:textColor="#000000"
+				        android:textSize="20sp"
+				        android:maxLines="1"     
+				        android:digits="0123456789" 
+				        android:text="200"   
+				        android:textStyle="bold" />
+			    </LinearLayout>
+			    
+			    <LinearLayout 
+			        android:layout_width="match_parent"
+					android:layout_height="wrap_content"
+					android:orientation="horizontal">
+				    <TextView
+				        android:id="@+id/txtHPosition"
+				        android:layout_width="wrap_content"
+				        android:layout_height="wrap_content"
+				        android:text="@string/activity_page_mode_hposition"	        
+				        android:textSize="20.0dip" />                
+				    <EditText
+				        android:id="@+id/edtHPosition"
+				        android:layout_width="fill_parent"	       
+				        android:layout_height="wrap_content"
+				        android:textColor="#000000"
+				        android:textSize="20sp"
+				        android:maxLines="1"   
+				        android:digits="0123456789"   
+				        android:text="0"   
+				        android:textStyle="bold" />
+			    </LinearLayout>
+			    
+			    <LinearLayout 
+			        android:layout_width="match_parent"
+					android:layout_height="wrap_content"
+					android:orientation="horizontal">
+				    <TextView
+				        android:id="@+id/txtVPosition"
+				        android:layout_width="wrap_content"
+				        android:layout_height="wrap_content"
+				        android:text="@string/activity_page_mode_vposition"	        
+				        android:textSize="20.0dip" />                
+				    <EditText
+				        android:id="@+id/edtVPosition"
+				        android:layout_width="fill_parent"	       
+				        android:layout_height="wrap_content"
+				        android:textColor="#000000"
+				        android:textSize="20sp"
+				        android:maxLines="1"     
+				        android:digits="0123456789" 
+				        android:text="0"   
+				        android:textStyle="bold" />
+			    </LinearLayout>
+			   		   		
+			    <LinearLayout 
+	                android:orientation="horizontal" 
+	                android:layout_width="fill_parent" 
+	                android:layout_height="wrap_content">	                
+				    <TextView
+				        android:id="@+id/itemName3"
+				        android:layout_width="wrap_content"
+				        android:layout_height="wrap_content"
+				        android:text="@string/activity_page_mode_print_direction"	        
+				        android:textSize="20.0dip" />     
+			        				    
+					<Spinner
+				        android:id="@+id/spnPrintDirection" 
+				        android:layout_width="fill_parent" 
+						android:layout_height="wrap_content" 						
+						android:textSize="20.0dip"/>												
+			    </LinearLayout>
+			    	    
+			    <Button
+			        android:id="@+id/btnPrint"
+			        android:layout_width="fill_parent"
+			        android:layout_height="wrap_content"	        
+			        android:onClick="onClickPrint"
+			        android:text="@string/activity_global_print" />
+    
+    		</LinearLayout>
+	    </ScrollView>
+	</LinearLayout>
+</LinearLayout>

app/src/main/res/layout/activity_pdf417.xml

@@ -0,0 +1,208 @@
+<?xml version="1.0" encoding="utf-8"?>
+<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"    
+    android:orientation="vertical" >
+
+    <LinearLayout 
+	    android:gravity="center_vertical"
+	    android:layout_width="fill_parent"
+	    android:layout_height="fill_parent">   
+ 
+	    <ScrollView 
+	        android:scrollbarAlwaysDrawVerticalTrack="false"
+	        android:id="@+id/preview_dashboard_v" 
+	        android:background="#ffebebeb" 
+	        android:scrollbars="vertical" 
+	        android:fadingEdge="vertical"    
+	        android:layout_width="0.0dip"    
+	        android:layout_height="fill_parent" 
+	        android:layout_weight="1.0">
+	        	                
+            <LinearLayout 
+                android:orientation="vertical" 
+                android:layout_width="fill_parent" 
+                android:layout_height="wrap_content">
+			
+			    <TextView
+			        android:id="@+id/itemName3"
+			        android:layout_width="wrap_content"
+			        android:layout_height="wrap_content"
+			        android:text="@string/activity_qrcode_data"
+			        android:textSize="20.0dip" />
+			    <EditText
+			        android:id="@+id/txtpdf417Data"
+			        android:layout_width="fill_parent"        
+			        android:layout_height="80sp"
+			        android:inputType="textMultiLine"
+			        android:background="@drawable/my_edittext"
+			        android:textColor="#000000"
+			        android:textSize="20sp"
+			        android:textStyle="bold" />
+				<TextView
+				    android:layout_width="wrap_content"
+				    android:layout_height="wrap_content"
+				    android:text="@string/activity_pdf417_dataColumns" 
+				    android:textSize="20.0dip"
+				    />
+				<EditText
+			        android:id="@+id/txtpdf417dataColumns"
+			        android:layout_width="match_parent"        
+			        android:layout_height="wrap_content"
+			        android:background="@drawable/my_edittext"
+			        android:textColor="#000000"
+			        android:textSize="20sp"
+			        android:hint="0 ≤ n ≤ 30"
+			        android:textStyle="bold"
+			        android:inputType="number"
+			         />
+				
+				<TextView
+				    android:layout_width="wrap_content"
+				    android:layout_height="wrap_content"
+				    android:text="@string/activity_pdf417_dataRows" 
+				    android:textSize="20.0dip"
+				    />
+				<EditText
+			        android:id="@+id/txtpdf417dataRows"
+			        android:layout_width="match_parent"        
+			        android:layout_height="wrap_content"
+			        android:background="@drawable/my_edittext"
+			        android:textColor="#000000"
+			        android:textSize="20sp"
+			        android:hint="3 ≤ n ≤ 90"
+			        android:textStyle="bold"
+			        android:inputType="number"
+			         />
+				<LinearLayout 
+				    android:layout_width="match_parent"
+				    android:layout_height="wrap_content"
+				    android:orientation="horizontal">
+				<LinearLayout 
+				    android:layout_width="50dp"
+				    android:layout_height="wrap_content"
+				    android:orientation="vertical"
+				    android:layout_weight="1">
+				<TextView
+			        android:layout_width="wrap_content"
+			        android:layout_height="wrap_content"
+			        android:text="@string/activity_pdf417_moduleWidth"
+			        android:textSize="20.0dip" />
+			    <Spinner
+			        android:id="@+id/spnpdf417moduleWidth"
+			        android:layout_width="fill_parent"
+			        android:layout_height="wrap_content"
+			        android:textSize="20.0dip" />
+			    </LinearLayout>
+			    
+				<LinearLayout 
+				    android:layout_width="50dp"
+				    android:layout_height="wrap_content"
+				    android:orientation="vertical"
+				    android:layout_weight="1">
+				<TextView
+			        android:layout_width="wrap_content"
+			        android:layout_height="wrap_content"
+			        android:text="@string/activity_pdf417_rowHeight"
+			        android:textSize="20.0dip" />
+			    <Spinner
+			        android:id="@+id/spnpdf417rowHeight"
+			        android:layout_width="fill_parent"
+			        android:layout_height="wrap_content"
+			        android:textSize="20.0dip" />
+			    </LinearLayout>
+			    
+			    </LinearLayout>
+			    <TextView
+			        android:layout_width="wrap_content"
+			        android:layout_height="wrap_content"
+			        android:text="@string/activity_pdf417_errorMode"
+			        android:textSize="20.0dip" />
+			    <RadioGroup
+			        android:id="@+id/rg_pdf417_errorMode"
+			        android:orientation="horizontal"
+			        android:layout_width="fill_parent"        
+			        android:layout_height="wrap_content" >
+			
+			        <RadioButton
+			            android:id="@+id/rb_pdf417_hierarchicalMode"
+			            android:layout_width="fill_parent"
+			            android:layout_height="wrap_content"            
+			            android:checked="true"
+			            android:layout_weight="1.0"
+			            android:textSize="20.0dip"
+			            android:text="@string/activity_pdf417_hierarchicalMode" />
+			
+			        <RadioButton
+			            android:id="@+id/rb_pdf417_RatioMode"
+			            android:layout_width="fill_parent"
+			            android:layout_height="wrap_content"
+			            android:layout_weight="1.0"
+			            android:textSize="20.0dip"
+			            android:text="@string/activity_pdf417_RatioMode" />
+			    </RadioGroup>
+				<LinearLayout 
+				    android:layout_width="match_parent"
+				    android:layout_height="wrap_content"
+				    android:orientation="horizontal">
+			    <TextView
+			        android:layout_width="wrap_content"
+			        android:layout_height="wrap_content"
+			        android:text="@string/activity_pdf417_errorLevel"
+			        android:textSize="20.0dip" />
+			    <Spinner
+			        android:id="@+id/spn_pdf417_errorLevel"
+			        android:layout_width="fill_parent"
+			        android:layout_height="wrap_content"
+			        android:textSize="20.0dip" />
+				</LinearLayout>
+			    <!-- <TextView
+			        android:id="@+id/itemName3"
+			        android:layout_width="wrap_content"
+			        android:layout_height="wrap_content"
+			        android:text="@string/activity_qrcode_model"
+			        android:textSize="20.0dip" />
+			    <Spinner
+			        android:id="@+id/spnQRCodeModel"
+			        android:layout_width="fill_parent"
+			        android:layout_height="wrap_content"
+			        android:textSize="20.0dip" /> -->
+			
+			    <TextView
+			        android:layout_width="wrap_content"
+			        android:layout_height="wrap_content"
+			        android:text="@string/activity_pdf417_options"
+			        android:textSize="20.0dip" />
+				<RadioGroup
+			        android:id="@+id/rg_pdf417_options"
+			        android:orientation="horizontal"
+			        android:layout_width="fill_parent"        
+			        android:layout_height="wrap_content" >
+			
+			        <RadioButton
+			            android:id="@+id/rb_pdf417_standardMode"
+			            android:layout_width="fill_parent"
+			            android:layout_height="wrap_content"            
+			            android:checked="true"
+			            android:layout_weight="1.0"
+			            android:textSize="20.0dip"
+			            android:text="@string/activity_pdf417_standardMode" />
+			
+			        <RadioButton
+			            android:id="@+id/rb_pdf417_compressionMode"
+			            android:layout_width="fill_parent"
+			            android:layout_height="wrap_content"
+			            android:layout_weight="1.0"
+			            android:textSize="20.0dip"
+			            android:text="@string/activity_pdf417_compressionMode" />
+			    </RadioGroup>
+			    <Button
+			        android:id="@+id/btnPrint"
+			        android:layout_width="fill_parent"
+			        android:layout_height="wrap_content"
+			        android:onClick="onClickPrint"
+			        android:text="@string/activity_global_print" />       
+		    </LinearLayout>
+	    </ScrollView>
+	</LinearLayout>
+</LinearLayout>

app/src/main/res/layout/activity_print_image.xml

@@ -0,0 +1,26 @@
+<?xml version="1.0" encoding="utf-8"?>
+<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    android:orientation="vertical"
+    android:layout_width="match_parent"
+    android:layout_height="wrap_content">
+            
+    <LinearLayout 
+        android:layout_width="match_parent"
+		android:layout_height="wrap_content"
+		android:orientation="horizontal">
+		
+	    <Button android:id="@+id/btnPhoto"
+	        android:layout_width="match_parent"
+	        android:layout_height="wrap_content"
+	        android:layout_weight="1.0"
+	        android:onClick="onClickPhoto"
+	        android:text="@string/activity_image_photo"/>	
+	            
+	    <Button android:id="@+id/btnGallery"
+	        android:layout_width="match_parent"
+	        android:layout_height="wrap_content"
+	        android:layout_weight="1.0"
+	        android:onClick="onClickGallery"
+	        android:text="@string/activity_image_gallery"/>
+    </LinearLayout>
+</LinearLayout>

app/src/main/res/layout/activity_prn_file.xml

@@ -0,0 +1,12 @@
+<?xml version="1.0" encoding="utf-8"?>
+<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+	android:orientation="vertical" android:layout_width="fill_parent"
+	android:background="#ffffff"
+	android:layout_height="fill_parent">
+	
+  	<ListView 
+  		android:id="@+id/list"
+		android:layout_width="fill_parent"
+	    android:layout_height="fill_parent"
+	    android:cacheColorHint="#00000000"/>
+</LinearLayout>

app/src/main/res/layout/activity_qrcode.xml

@@ -0,0 +1,130 @@
+<?xml version="1.0" encoding="utf-8"?>
+<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"    
+    android:orientation="vertical" >
+
+    <LinearLayout 
+	    android:gravity="center_vertical"
+	    android:layout_width="fill_parent"
+	    android:layout_height="fill_parent">   
+ 
+	    <ScrollView 
+	        android:scrollbarAlwaysDrawVerticalTrack="false"
+	        android:id="@+id/preview_dashboard_v" 
+	        android:background="#ffebebeb" 
+	        android:scrollbars="vertical" 
+	        android:fadingEdge="vertical"    
+	        android:layout_width="0.0dip"    
+	        android:layout_height="fill_parent" 
+	        android:layout_weight="1.0">
+	        	                
+            <LinearLayout 
+                android:orientation="vertical" 
+                android:layout_width="fill_parent" 
+                android:layout_height="wrap_content">    
+    
+			    <ImageView
+			        android:id="@+id/logoImageView"
+			        android:layout_marginTop="2.0dip"
+			        android:layout_width="wrap_content"
+			        android:layout_height="wrap_content"
+			        android:layout_gravity="center" />
+			
+			    <TextView
+			        android:layout_width="wrap_content"
+			        android:layout_height="wrap_content"
+			        android:text="@string/activity_qrcode_data"
+			        android:textSize="20.0dip" />
+			    <EditText
+			        android:id="@+id/txtQRCodeData"
+			        android:layout_width="fill_parent"        
+			        android:layout_height="80sp"
+			        android:inputType="textMultiLine"
+			        android:background="@drawable/my_edittext"
+			        android:textColor="#000000"
+			        android:textSize="20sp"
+			        android:textStyle="bold" />
+				<TextView
+			        android:layout_width="wrap_content"
+			        android:layout_height="wrap_content"
+			        android:text="@string/activity_1dbarcodes_start_cd"	        
+			        android:textSize="20.0dip" />	
+			        <LinearLayout 
+			            android:layout_width="match_parent"
+			            android:layout_height="wrap_content"
+			            android:orientation="horizontal"
+			            >
+				<EditText
+			        android:id="@+id/txtqrcode_x"
+			        android:layout_width="50dp"	       
+			        android:layout_height="wrap_content"
+			        android:textColor="#000000"
+			        android:textSize="20sp"
+			        android:layout_weight="1"
+			        android:text="0"
+			        android:maxLines="1"/>
+				<EditText
+			        android:id="@+id/txtqrcode_y"
+			        android:layout_width="50dp"	       
+			        android:layout_height="wrap_content"
+			        android:textColor="#000000"
+			        android:textSize="20sp"
+			        android:layout_weight="1"
+			        android:text="0"
+			        android:maxLines="1"/>
+				</LinearLayout>
+			    
+			
+			    <TextView
+			        android:layout_width="wrap_content"
+			        android:layout_height="wrap_content"
+			        android:text="@string/activity_qrcode_size"
+			        android:textSize="20.0dip" />
+			    <Spinner
+			        android:id="@+id/spnQRCodeSize"
+			        android:layout_width="fill_parent"
+			        android:layout_height="wrap_content"
+			        android:textSize="20.0dip" />
+			
+			     <TextView
+			        android:layout_width="wrap_content"
+			        android:layout_height="wrap_content"
+			        android:text="@string/activity_qrcode_model"
+			        android:textSize="20.0dip" />
+			    <Spinner
+			        android:id="@+id/spnQRCodeModel"
+			        android:layout_width="fill_parent"
+			        android:layout_height="wrap_content"
+			        android:textSize="20.0dip" /> 
+			
+			    <TextView
+			        android:layout_width="wrap_content"
+			        android:layout_height="wrap_content"
+			        android:text="@string/activity_qrcode_level"
+			        android:textSize="20.0dip" />
+			    <Spinner
+			        android:id="@+id/spnQRCodeLevel"
+			        android:layout_width="fill_parent"
+			        android:layout_height="wrap_content"
+			        android:textSize="20.0dip" />
+				<TextView
+			        android:layout_width="wrap_content"
+			        android:layout_height="wrap_content"
+			        android:text="@string/activity_1dbarcodes_rotation"	        
+			        android:textSize="20.0dip" />	
+				<Spinner
+			        android:id="@+id/spnqrcode_rotation" 
+			        android:layout_width="fill_parent" 
+					android:layout_height="wrap_content" 
+					android:textSize="20.0dip"/>
+			    <Button
+			        android:id="@+id/btnPrint"
+			        android:layout_width="fill_parent"
+			        android:layout_height="wrap_content"
+			        android:onClick="onClickPrint"
+			        android:text="@string/activity_global_print" />       
+		    </LinearLayout>
+	    </ScrollView>
+	</LinearLayout>
+</LinearLayout>

app/src/main/res/layout/activity_setting.xml

@@ -0,0 +1,100 @@
+<?xml version="1.0" encoding="utf-8"?>
+<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    android:orientation="vertical"
+    android:layout_width="match_parent"
+    android:layout_height="wrap_content">
+    
+    <LinearLayout 
+	    android:gravity="center_vertical"
+	    android:layout_width="fill_parent"
+	    android:layout_height="fill_parent">   
+ 
+	    <ScrollView 
+	        android:scrollbarAlwaysDrawVerticalTrack="false"
+	        android:id="@+id/preview_dashboard_v" 
+	        android:background="#ffebebeb" 
+	        android:scrollbars="vertical" 
+	        android:fadingEdge="vertical"    
+	        android:layout_width="0.0dip"    
+	        android:layout_height="fill_parent" 
+	        android:layout_weight="1.0">
+	        	                
+            <LinearLayout 
+                android:orientation="vertical" 
+                android:layout_width="fill_parent" 
+                android:layout_height="wrap_content">       
+                
+			    <TextView
+			        android:id="@+id/itemName3"
+			        android:layout_width="wrap_content"
+			        android:layout_height="wrap_content"
+			        android:text="@string/activity_setting_codepage"	        
+			        android:textSize="20.0dip" />
+			                
+				<Spinner
+			        android:id="@+id/spnCodepage" 
+			        android:layout_width="fill_parent" 
+					android:layout_height="wrap_content" 
+					android:textSize="20.0dip"/>
+			   	    	    	                
+			    <TextView
+			        android:layout_width="wrap_content"
+			        android:layout_height="wrap_content"
+			        android:text="@string/activity_setting_cut"	   
+			        android:visibility="gone"     
+			        android:textSize="20.0dip" />
+			                
+			    <Spinner
+			        android:id="@+id/spnCut" 
+			        android:layout_width="fill_parent" 
+					android:layout_height="wrap_content" 
+					android:visibility="gone"   
+					android:textSize="20.0dip"/>
+			   		    
+			    <TextView
+			        android:id="@+id/itemName"
+			        android:layout_width="wrap_content"
+			        android:layout_height="wrap_content"
+			        android:text="@string/activity_setting_cashdrawer"	        
+			        android:visibility="gone"   
+			        android:textSize="20.0dip" />
+			               
+			    <Spinner
+			        android:id="@+id/spnCashdrawer" 
+			        android:layout_width="fill_parent" 
+					android:layout_height="wrap_content"
+					android:visibility="gone"   
+					android:textSize="20.0dip" />
+			    
+			    <TextView
+			        android:layout_width="wrap_content"
+			        android:layout_height="wrap_content"
+			        android:text="@string/activity_setting_buzzer"	        
+			        android:visibility="gone"   
+			        android:textSize="20.0dip" />
+			               
+			    <Spinner
+			        android:id="@+id/spnBuzzer" 
+			        android:layout_width="fill_parent" 
+					android:layout_height="wrap_content"
+					android:visibility="gone"   
+					android:textSize="20.0dip" />
+			    
+			    <TextView
+			        android:layout_width="wrap_content"
+			        android:layout_height="wrap_content"
+			        android:text="@string/activity_setting_feed"	        
+			        android:visibility="gone"   
+			        android:textSize="20.0dip" />
+			               
+			    <Spinner
+			        android:id="@+id/spnFeeds" 
+			        android:layout_width="fill_parent" 
+					android:layout_height="wrap_content"
+					android:visibility="gone"   
+					android:textSize="20.0dip" />
+    
+    	    </LinearLayout>
+	    </ScrollView>
+	</LinearLayout>
+</LinearLayout>

app/src/main/res/layout/activity_status.xml

@@ -0,0 +1,20 @@
+<?xml version="1.0" encoding="utf-8"?>
+<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    android:orientation="vertical"
+    android:layout_width="match_parent"
+    android:layout_height="wrap_content">
+    	    
+    <TextView
+        android:id="@+id/txtStatus"
+        android:layout_width="match_parent"
+        android:layout_height="160.0dip"
+        android:text=""	        
+        android:textSize="20.0dip" />
+       
+    <Button android:id="@+id/btnRefresh"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"        
+        android:onClick="onClickRefresh"        
+        android:text="@string/activity_status_btnrefresh"/>
+	    	    	    
+</LinearLayout>

app/src/main/res/layout/activity_text_format.xml

@@ -0,0 +1,133 @@
+<?xml version="1.0" encoding="utf-8"?>
+<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    android:orientation="vertical"
+    android:layout_width="match_parent"
+    android:layout_height="wrap_content">
+    
+    <LinearLayout 
+	    android:gravity="center_vertical"
+	    android:layout_width="fill_parent"
+	    android:layout_height="fill_parent">   
+ 
+	    <ScrollView 
+	        android:scrollbarAlwaysDrawVerticalTrack="false"
+	        android:id="@+id/preview_dashboard_v" 
+	        android:background="#ffebebeb" 
+	        android:scrollbars="vertical" 
+	        android:fadingEdge="vertical"    
+	        android:layout_width="0.0dip"    
+	        android:layout_height="fill_parent" 
+	        android:layout_weight="1.0">
+	        	                
+            <LinearLayout 
+                android:orientation="vertical" 
+                android:layout_width="fill_parent" 
+                android:layout_height="wrap_content">       
+    
+			    <EditText
+			        android:id="@+id/txtText"
+			        android:layout_marginTop="2.0dip"
+			        android:layout_marginLeft="2.0dip"
+			        android:layout_marginRight="2.0dip"
+			        android:layout_width="fill_parent"
+			        android:layout_height="120sp"
+			        android:inputType="textMultiLine"
+			        android:background="@drawable/my_edittext"
+			        android:gravity="top"
+			        android:text="" />
+			     <TextView
+			        android:layout_width="wrap_content"
+			        android:layout_height="wrap_content"
+			        android:text="@string/activity_1dbarcodes_start_cd"	        
+			        android:textSize="20.0dip" />	
+			    <LinearLayout 
+			            android:layout_width="match_parent"
+			            android:layout_height="wrap_content"
+			            android:orientation="horizontal"
+			            >
+				<EditText
+			        android:id="@+id/txtformat_x"
+			        android:layout_width="50dp"	       
+			        android:layout_height="wrap_content"
+			        android:textColor="#000000"
+			        android:textSize="20sp"
+			        android:layout_weight="1"
+			        android:text="0"
+			        android:maxLines="1"/>
+				<EditText
+			        android:id="@+id/txtformat_y"
+			        android:layout_width="50dp"	       
+			        android:layout_height="wrap_content"
+			        android:textColor="#000000"
+			        android:textSize="20sp"
+			        android:layout_weight="1"
+			        android:text="0"
+			        android:maxLines="1"/>
+				</LinearLayout>
+				<TextView
+					android:layout_width="wrap_content"
+					android:layout_height="wrap_content"
+					android:text="@string/activity_text_format_codepage"
+					android:textSize="20.0dip" />
+				<Spinner
+					android:id="@+id/spnformat_codepage"
+					android:layout_width="fill_parent"
+					android:layout_height="wrap_content"
+					android:textSize="20.0dip"/>
+			    <TextView
+			        android:layout_width="wrap_content"
+			        android:layout_height="wrap_content"
+			        android:text="@string/activity_text_format_font"	        
+			        android:textSize="20.0dip" />	
+				<Spinner
+			        android:id="@+id/spnformat_font" 
+			        android:layout_width="fill_parent" 
+					android:layout_height="wrap_content" 
+					android:textSize="20.0dip"/>
+			   <TextView
+			        android:layout_width="wrap_content"
+			        android:layout_height="wrap_content"
+			        android:text="@string/activity_1dbarcodes_rotation"	        
+			        android:textSize="20.0dip" />	
+				<Spinner
+			        android:id="@+id/spnformat_rotation" 
+			        android:layout_width="fill_parent" 
+					android:layout_height="wrap_content" 
+					android:textSize="20.0dip"/>
+			    
+			    <TextView
+			        android:layout_width="wrap_content"
+			        android:layout_height="wrap_content"
+			        android:text="@string/activity_text_format_x_multiplication"	        
+			        android:textSize="20.0dip" />                
+			    <Spinner
+			        android:id="@+id/spnformat_x_multiplication" 
+			        android:layout_width="fill_parent" 
+					android:layout_height="wrap_content" 
+					android:textSize="20.0dip"/>
+			    
+			    <TextView
+			        android:layout_width="wrap_content"
+			        android:layout_height="wrap_content"
+			        android:text="@string/activity_text_format_chkbold"
+			        android:textSize="20.0dip" 
+			        />
+			    <Spinner
+			        android:id="@+id/spnformat_y_multiplication" 
+			        android:layout_width="fill_parent" 
+					android:layout_height="wrap_content" 
+					android:textSize="20.0dip"
+					/>
+			   		    
+			    
+			    <Button
+			        android:id="@+id/btnPrint"
+			        android:layout_width="fill_parent"
+			        android:layout_height="wrap_content"	        
+			        android:onClick="onClickPrint"
+			        android:text="@string/activity_global_print" />
+    
+    	    </LinearLayout>
+	    </ScrollView>
+	</LinearLayout>
+</LinearLayout>

app/src/main/res/layout/activity_wifi.xml

@@ -0,0 +1,77 @@
+<?xml version="1.0" encoding="utf-8"?>
+<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    android:orientation="vertical"
+    android:layout_width="match_parent"
+    android:layout_height="wrap_content">
+    
+    <LinearLayout 
+        android:layout_width="match_parent"
+		android:layout_height="wrap_content"
+		android:layout_marginTop="5dip"
+		android:orientation="horizontal">
+	    <TextView android:id="@+id/lblIPAddress"
+	        android:layout_width="wrap_content"
+	        android:layout_height="wrap_content"
+	        android:text="@string/activity_wifi_lblipaddress"
+	        android:textSize="20.0dip"/>	    
+		<EditText
+	        android:id="@+id/txtIPAddress"
+	        android:layout_width="fill_parent"	       
+	        android:layout_height="wrap_content"
+	        android:textColor="#000000"
+	        android:textSize="20sp"
+	        android:maxLines="1"        
+	        android:text="@string/activity_wifi_ip"
+	        android:textStyle="bold" />
+	</LinearLayout>
+    
+	<LinearLayout 
+        android:layout_width="match_parent"
+		android:layout_height="wrap_content"
+		android:orientation="horizontal">
+	    <TextView android:id="@+id/lblPort"
+	        android:layout_width="wrap_content"
+	        android:layout_height="wrap_content"
+	        android:text="@string/activity_wifi_lblport"
+	        android:digits="0123456789."
+	        android:textSize="20.0dip"/>	    
+		<EditText
+	        android:id="@+id/txtWifiPort"
+	        android:layout_width="fill_parent"	       
+	        android:layout_height="wrap_content"
+	        android:textColor="#000000"
+	        android:textSize="20sp"
+	        android:maxLines="1"        
+	        android:text="@string/activity_wifi_port"
+	        android:digits="0123456789"
+	        android:textStyle="bold" />
+	</LinearLayout>
+    
+	<LinearLayout 
+        android:layout_width="match_parent"
+		android:layout_height="wrap_content"
+		android:orientation="horizontal">
+		
+	    <Button android:id="@+id/btnconnect"
+	        android:layout_width="match_parent"
+	        android:layout_height="wrap_content"
+	        android:layout_weight="1.0"
+	        android:onClick="onClickConnect"
+	        android:text="@string/activity_wifi_btnconnect"/>	
+	            
+	    <Button android:id="@+id/btncancel"
+	        android:layout_width="match_parent"
+	        android:layout_height="wrap_content"
+	        android:layout_weight="1.0"
+	        android:onClick="onClickCancel"
+	        android:text="@string/activity_wifi_btncancel"/>
+    </LinearLayout>
+    
+	<TextView
+        android:id="@+id/txtTips"
+        android:layout_width="fill_parent"
+        android:layout_height="wrap_content"
+        android:layout_marginTop="3.0dip"
+        android:text="@string/activity_main_tips"	        
+        android:textSize="20.0dip" />
+</LinearLayout>

app/src/main/res/layout/file_item_bar.xml

@@ -0,0 +1,24 @@
+<?xml version="1.0" encoding="utf-8"?>
+<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+	android:id="@+id/itemlist"
+	android:orientation="horizontal"
+	android:layout_width="fill_parent"
+	android:layout_height="wrap_content"
+	>
+	<ImageView
+		android:id="@+id/picture"
+		android:layout_margin="2dp"
+		android:layout_width="70dp"
+		android:layout_height="60dp"
+		android:layout_marginLeft="10dp"/>
+		
+	<TextView
+		android:id="@+id/text"
+		android:layout_marginLeft="7dp"
+		android:layout_width="fill_parent"
+		android:layout_height="40dp"
+		android:textSize="30dp"
+		android:textColor="#000000"		
+		android:gravity="center_vertical"		
+		android:layout_gravity="center"/>
+</LinearLayout>

app/src/main/res/mipmap-anydpi-v26/ic_launcher.xml

@@ -0,0 +1,5 @@
+<?xml version="1.0" encoding="utf-8"?>
+<adaptive-icon xmlns:android="http://schemas.android.com/apk/res/android">
+    <background android:drawable="@drawable/ic_launcher_background" />
+    <foreground android:drawable="@drawable/ic_launcher_foreground" />
+</adaptive-icon>

app/src/main/res/mipmap-anydpi-v26/ic_launcher_round.xml

@@ -0,0 +1,5 @@
+<?xml version="1.0" encoding="utf-8"?>
+<adaptive-icon xmlns:android="http://schemas.android.com/apk/res/android">
+    <background android:drawable="@drawable/ic_launcher_background" />
+    <foreground android:drawable="@drawable/ic_launcher_foreground" />
+</adaptive-icon>

app/src/main/res/values-zh-rCN/strings.xml

@@ -0,0 +1,568 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources>
+
+    <string name="app_name">TSPL</string>
+    <string name="app_title">TSPL_V1.01.17.01</string>
+    <string name="action_settings">Settings</string>
+
+    <string name="logo_show_time">1500</string>
+
+    <string name="activity_global_warning">警告</string>
+    <string name="activity_global_yes">是</string>
+    <string name="activity_global_no">否</string>
+    <string name="activity_global_print">打印</string>
+    <string name="activity_global_align">对齐方式:</string>
+    <string name="activity_global_left_align">左对齐</string>
+    <string name="activity_global_center_align">居中</string>
+    <string name="activity_global_right_align">右对齐</string>
+    <string name="activity_global_cmd_send">指令已发送</string>
+
+    <string name="activity_main_printer">打印机:</string>
+    <string name="activity_main_bt">蓝牙设备</string>
+    <string name="activity_main_wifi">WIFI设备</string>
+    <string name="activity_main_usb">USB设备</string>
+    <string name="activity_main_setting">参数设置</string>
+    <string name="activity_main_print_test_page">打印测试页</string>
+    <string name="activity_main_tips">请连接打印机！</string>
+    <string name="activity_main_scan_error">扫描失败！</string>
+    <string name="activity_main_scan_success">扫描成功！</string>
+    <string name="activity_main_connecterr">连接失败！</string>
+    <string name="activity_main_connected">连接成功！</string>
+    <string name="activity_main_disconnected">连接断开！</string>
+    <string name="activity_main_print_image_model">打印模式</string>
+
+    <string name="activity_main_connect_usb_printer">请连接USB打印机。</string>
+    <string name="activity_main_close">断开</string>
+    <string name="activity_main_originalsize">原大小:</string>
+    <string name="activity_main_minifront">小字体:</string>
+    <string name="activity_main_heightsize">倍高:</string>
+    <string name="activity_main_widthsize">倍宽:</string>
+    <string name="activity_main_heightwidthsize">倍高倍宽:</string>
+    <string name="activity_main_bold">加粗:</string>
+    <string name="activity_main_underline">下划线:</string>
+    <string-array name="activity_main_sample_2inch_receipt">
+        <item>"        厦门汉印电子技术有限公司"</item>
+        <item>"              销售单"</item>
+        <item>"日期：2013-08-20"</item>
+        <item>"客户：厦门普瑞特"</item>
+        <item>"仓库：二楼A仓库"</item>
+        <item>"经手人：小张"</item>
+        <item>"--------------------------------"</item>
+        <item>"名称                                                                       金额"</item>
+        <item>"--------------------------------"</item>
+        <item>"MPT-II                    777.00"</item>
+        <item>"--------------------------------"</item>
+        <item>"MPT-III                   888.00"</item>
+        <item>"--------------------------------"</item>
+        <item>"LPQ58                     999.00"</item>
+        <item>"--------------------------------"</item>
+        <item>"合计金额                                                                     2664.00"</item>
+        <item>"--------------------------------"</item>
+        <item>"操作员：管理员"</item>
+        <item>"时间：2013-08-20 09:30:50"</item>
+        <item>"电话：0592- 5935252"</item>
+        <item>"地址:湖里区高崎南12路8号5楼"</item>
+    </string-array>
+    <string-array name="activity_main_sample_3inch_receipt">
+        <item>"                厦门汉印电子技术有限公司\n"</item>
+        <item>"                     销售单\n"</item>
+        <item>"日期：2013-08-20\n"</item>
+        <item>"客户：厦门普瑞特\n"</item>
+        <item>"仓库：二楼A仓库\n"</item>
+        <item>"经手人：小张\n"</item>
+        <item>"------------------------------------------------\n"</item>
+        <item>"名称                                                                                                      金额\n"</item>
+        <item>"------------------------------------------------\n"</item>
+        <item>"MPT-II                                    777.00\n"</item>
+        <item>"------------------------------------------------\n"</item>
+        <item>"MPT-III                                   888.00\n"</item>
+        <item>"------------------------------------------------\n"</item>
+        <item>"LPQ58                                     999.00\n"</item>
+        <item>"------------------------------------------------\n"</item>
+        <item>"合计金额                                                                                                                             2664.00\n"</item>
+        <item>"------------------------------------------------\n"</item>
+        <item>"操作员：管理员\n"</item>
+        <item>"时间：2013-08-20 09:30:50\n"</item>
+        <item>"电话：0592- 5935252\n"</item>
+        <item>"地址:湖里区高崎南12路8号5楼\n"</item>
+    </string-array>
+
+    <string name="activity_esc_function_btngetprinterstatus">获取打印机状态</string>
+    <string name="activity_esc_function_btnopencashdrawer">打开钱箱</string>
+    <string name="activity_esc_function_btnsamplereceipt">打印标签</string>
+    <string name="activity_esc_function_btn1dbarcodes">一维条码</string>
+    <string name="activity_esc_function_btnqrcode">二维码</string>
+    <string name="activity_esc_function_btnpdf417">PDF417</string>
+    <string name="activity_esc_function_btncut">切纸</string>
+    <string name="activity_esc_function_btntextformatting">文本格式</string>
+    <string name="activity_esc_function_btnprintimagefile">打印图片</string>
+    <string name="activity_esc_function_btnprintstatus">获取打印机状态</string>
+    <string name="activity_esc_function_btnprintprnfile">打印Binary文件</string>
+    <string name="activity_esc_function_btnpagemode">页模式</string>
+    <string name="activity_esc_function_btnimagemanage">NV位图管理</string>
+    <string name="activity_esc_function_btngetremainingpower">获取电池余量</string>
+    <string name="activity_esc_function_btnprintmodel">打印模版</string>
+    <string name="activity_esc_function_btnprintblock">段落打印</string>
+    <string name="activity_esc_function_btnprintpdf">打印PDF文件</string>
+
+
+    <string name="activity_devicelist_title_paired_devices">已配对设备</string>
+    <string name="activity_devicelist_title_other_devices">其它设备</string>
+    <string name="activity_devicelist_button_scan">扫描蓝牙</string>
+    <string name="activity_devicelist_none_paired">未配对设备</string>
+    <string name="activity_devicelist_scanning">扫描中......</string>
+    <string name="activity_devicelist_select_device">设备列表</string>
+    <string name="activity_devicelist_connect">连接</string>
+    <string name="activity_devicelist_get_device_err">获取设备失败:</string>
+    <string name="activity_devicelist_bond_error">配对失败!Please bond bluetooth printer in settings panel first.</string>
+
+    <string name="activity_wifi_lblipaddress">IP地址:</string>
+    <string name="activity_wifi_lblport">端口:</string>
+    <string name="activity_wifi_btnconnect">连接</string>
+    <string name="activity_wifi_btncancel">取消</string>
+    <string name="activity_wifi_ip">192.168.0.33</string>
+    <string name="activity_wifi_port">9100</string>
+    <string name="activity_wifi_noIP">请输入IP地址！</string>
+
+    <string name="activity_setting_codepage">代码页设置:</string>
+    <string name="activity_setting_cut">切纸设置:</string>
+    <string name="activity_setting_cashdrawer">钱箱设置:</string>
+    <string name="activity_setting_buzzer">蜂鸣器设置:</string>
+    <string name="activity_setting_feed">打印后走纸:</string>
+
+    <string name="activity_status_btnrefresh">刷新</string>
+    <string name="activity_status_error">获取打印机状态出错。</string>
+    <string name="activity_status_transmit_status_no_paper">缺纸。</string>
+    <string name="activity_status_transmit_status_has_paper">有纸。</string>
+    <string name="activity_status_real_time_status_paper_near_end">纸将尽。</string>
+    <string name="activity_status_real_time_status_paper_adquate">纸充足。</string>
+    <string name="activity_status_real_time_status_cover_is_open">上盖打开。</string>
+    <string name="activity_status_real_time_status_pressed_feed_button">走纸键被按下。</string>
+    <string name="activity_status_real_time_status_stopped_no_paper">因为纸尽停止打印。</string>
+    <string name="activity_status_real_time_status_has_error">打印机出错。</string>
+    <string name="activity_status_real_time_status_cutter_error">切刀错误。</string>
+    <string name="activity_status_real_time_status_unrecoverable_error">有不可恢复错误。</string>
+    <string name="activity_status_real_time_status_auto_recoverable_error">有自动恢复错误。</string>
+
+    <string name="activity_1dbarcodes_btnhelp">Help</string>
+    <string name="activity_1dbarcodes_type">条码类型:</string>
+    <string name="activity_1dbarcodes_data">条码数据:</string>
+    <string name="activity_1dbarcodes_start_cd">起始坐标:</string>
+    <string name="activity_1dbarcodes_readable">是否可读:</string>
+    <string name="activity_1dbarcodes_rotation">方向:</string>
+    <string name="activity_1dbarcodes_narrow">窄(Dots):</string>
+    <string name="activity_1dbarcodes_height">条码高度(1≤n≤255):</string>
+    <string name="activity_1dbarcodes_width">宽(Dots):</string>
+    <string name="activity_1dbarcodes_no_data">请输入条码数据！</string>
+    <string name="activity_1dbarcodes_data_error">输入条码格式错误！</string>
+    <string name="activity_1dbarcodes_UPC_A">075678164125</string>
+    <string name="activity_1dbarcodes_UPC_E">01227000009</string>
+    <string name="activity_1dbarcodes_JAN13">6901028075831</string>
+    <string name="activity_1dbarcodes_JAN8">04210009</string>
+    <string name="activity_1dbarcodes_ITF">123456789012</string>
+    <string name="activity_1dbarcodes_CODABAR">A40156B</string>
+    <string name="activity_1dbarcodes_CODE93">TEST93</string>
+    <string name="activity_1dbarcodes_CODE39">123456789</string>
+    <string name="activity_1dbarcodes_CODE128">{BS/N:{C\014\042\070\116A</string>
+
+    <string name="status_disconnect">断开连接</string>
+    <string name="status_timeout">下发数据超时</string>
+    <string name="status_ok">打印机正常</string>
+    <string name="status_cover_opened">开盖</string>
+    <string name="status_nopaper">缺纸</string>
+    <string name="status_over_heating">过热</string>
+    <string name="status_printing">打印中</string>
+
+    <string-array name="activity_1dbarcodes_barcode_type">
+        <item>"128"</item>
+        <item>"128M"</item>
+        <item>"EAN128"</item>
+        <item>"25"</item>
+        <item>"25C"</item>
+        <item>"39"</item>
+        <item>"39C"</item>
+        <item>"93"</item>
+        <!-- 保存到共享数据的值：0，1，2，3 -->
+    </string-array>
+    <string-array name="activity_1dbarcodes_hri_position">
+        <item>"不可读"</item>
+        <item>"可读的"</item>
+    </string-array>
+    <string-array name="activity_1dbarcodes_hri_rotation">
+        <item>"0"</item>
+        <item>"90"</item>
+        <item>"180"</item>
+        <item>"270"</item>
+    </string-array>
+    <string-array name="activity_1dbarcodes_width">
+        <item>"2"</item>
+        <item>"3"</item>
+        <item>"4"</item>
+        <item>"5"</item>
+        <item>"6"</item>
+    </string-array>
+    <string name="activity_pdf417_dataColumns">列数:</string>
+    <string name="activity_pdf417_dataRows">行数:</string>
+    <string name="activity_pdf417_moduleWidth">模块宽度:</string>
+    <string name="activity_pdf417_rowHeight">行高:</string>
+    <string name="activity_pdf417_errorMode">纠错:</string>
+    <string name="activity_pdf417_errorLevel">纠错等级:</string>
+    <string name="activity_pdf417_hierarchicalMode">等级模式:</string>
+    <string name="activity_pdf417_RatioMode">比率模式:</string>
+    <string name="activity_pdf417_options">选择可选项:</string>
+    <string name="activity_pdf417_standardMode">标准模式:</string>
+    <string name="activity_pdf417_compressionMode">压缩模式:</string>
+    <string name="activity_pdf417_no_data">请输入pdf417数据！</string>
+    <string name="activity_pdf417_no_dataColumns">请输入列数！</string>
+    <string name="activity_pdf417_no_dataRows">请输入行数！</string>
+
+    <string name="activity_qrcode_data">数据:</string>
+    <string name="activity_qrcode_size">尺寸:</string>
+    <string name="activity_qrcode_model">二维码类型:</string>
+    <string name="activity_qrcode_level">容错等级:</string>
+    <string name="activity_qrcode_no_data">请输入二维码数据！</string>
+
+    <string name="activity_cut_fullcut">全切纸</string>
+    <string name="activity_cut_partialcut">半切纸</string>
+    <string name="activity_cut_fullcutwithfeed">走纸并全切</string>
+    <string name="activity_cut_partialcutwithfeed">走纸并半切</string>
+
+    <string name="activity_text_format_chkdoublewidth">倍宽</string>
+    <string name="activity_text_format_chkdoubleheight">倍高</string>
+    <string name="activity_text_format_chkunderline">下划线</string>
+    <string name="activity_text_format_chkbold">加粗</string>
+    <string name="activity_text_format_chkminifont">小字体</string>
+    <string name="activity_text_format_chkturnwhite">反白</string>
+    <string name="activity_text_format_heighmultiple">倍高</string>
+    <string name="activity_text_format_widthmultiple">倍宽</string>
+    <string name="activity_text_format_leftmargin">左边距(Max 255):</string>
+    <string name="activity_text_format_sampletext">Send this sample text to printer.</string>
+    <string name="activity_text_format_font">字体:</string>
+    <string name="activity_text_format_codepage">CodePage:</string>
+    <string name="activity_text_format_x_multiplication">字体大小 :</string>
+    <string name="activity_text_format_y_multiplication">y轴增幅 :</string>
+    <string-array name="activity_text_bold">
+        <item >"否"</item>
+        <item >"是"</item>
+    </string-array>
+    <string-array name="activity_text_format_multiple">
+        <item>"1"</item>
+        <item>"2"</item>
+        <item>"3"</item>
+        <item>"4"</item>
+        <item>"5"</item>
+        <item>"6"</item>
+        <item>"7"</item>
+        <item>"8"</item>
+    </string-array>
+
+    <string name="activity_cashdrawer_open1">打开1号钱箱</string>
+    <string name="activity_cashdrawer_open2">打开2号钱箱</string>
+    <string name="activity_cashdrawer_open12">打开1号和2号钱箱</string>
+
+    <string name="activity_image_photo">拍照</string>
+    <string name="activity_image_gallery">图库</string>
+
+    <string name="activity_page_mode_left_margin">左边距(0≤n≤*)</string>
+    <string name="activity_page_mode_top_margin">上边距(0≤n≤*)</string>
+    <string name="activity_page_mode_width">宽度(1≤n≤*)</string>
+    <string name="activity_page_mode_height">高度(1≤n≤*)</string>
+    <string name="activity_page_mode_hposition">横坐标</string>
+    <string name="activity_page_mode_vposition">纵坐标</string>
+    <string name="activity_page_mode_print_direction">打印方向</string>
+    <string name="activity_page_mode_invalid_parameter">无效的参数！</string>
+    <string-array name="activity_page_mode_print_direction_list">
+        <item>"自左向右"</item>
+        <item>"自下向上"</item>
+        <item>"自右向左"</item>
+        <item>"自上向下"</item>
+    </string-array>
+
+    <string name="activity_image_manage_imageno">图片序号：</string>
+    <string name="activity_image_manage_btnprint">打印图片</string>
+    <string name="activity_image_manage_btndownload">图片下载</string>
+    <string name="activity_image_manage_btndeleteone">删除图片</string>
+    <string name="activity_image_manage_btndeleteall">删除所有图片</string>
+    <string name="activity_image_manage_btnrefresh">刷新</string>
+    <string name="activity_image_manage_txtSpace">图片空间：NK，剩余：MK</string>
+    <string name="activity_image_manage_txtCounter">已有图片：N</string>
+    <string name="activity_image_manage_delete_one">确定删除选中图片？</string>
+    <string name="activity_image_manage_delete_all">确定删除所有图片？</string>
+    <string name="activity_image_manage_print_image_error">图片打印错误。</string>
+    <string name="activity_image_manage_define_NV_image_success">图片下载成功。</string>
+    <string name="activity_image_manage_define_NV_image_error">图片下载错误。</string>
+    <string name="activity_image_manage_download_first">请先下载图片到打印机。</string>
+
+    <string name="activity_downloadnv_image">图片路径：</string>
+    <string name="activity_downloadnv_btnselectimage">选择图片...</string>
+    <string name="activity_downloadnv_download">下载</string>
+    <string name="activity_downloadnv_imagesize">图片大小：</string>
+    <string name="activity_downloadnv_freesize">剩余空间：</string>
+    <string name="activity_downloadnv_totalsize">总空间：</string>
+
+
+    <!-- 保存到共享数据的值：0，1，2，3，4，5，6 -->
+    <string-array name="feeds_list">
+        <item>"0mm"</item>
+        <item>"5mm"</item>
+        <item>"10mm"</item>
+        <item>"15mm"</item>
+        <item>"20mm"</item>
+        <item>"25mm"</item>
+        <item>"30mm"</item>
+    </string-array>
+
+    <!-- 保存到共享数据的值：0，1，2 -->
+    <string-array name="cut_paper_list">
+        <item>"禁止切纸"</item>
+        <item>"打印前切纸"</item>
+        <item>"打印后切纸"</item>
+    </string-array>
+
+    <!-- 保存到共享数据的值：0，1，2 -->
+    <string-array name="open_cashdrawer_list">
+        <item>"禁止钱箱"</item>
+        <item>"打印前开钱箱"</item>
+        <item>"打印后开钱箱"</item>
+    </string-array>
+
+    <!-- 保存到共享数据的值：0，1，2 -->
+    <string-array name="buzzer_list">
+        <item>"禁止蜂鸣器"</item>
+        <item>"打印前蜂鸣器响"</item>
+        <item>"打印后蜂鸣器响"</item>
+    </string-array>
+
+    <string-array name="print_image_model">
+        <item>"正常打印"</item>
+        <item>"压缩数据打印"</item>
+    </string-array>
+<!--    <string-array name="print_image_model">-->
+<!--        <item>"标签打印"</item>-->
+<!--        <item>"连续纸打印"</item>-->
+<!--    </string-array>-->
+
+    <string-array name="codepage">
+        <item>"Default"</item>
+        <item>"Chinese Simplified"</item>
+        <item>"Chinese Traditional"</item>
+        <item>"PC437(USA:Standard Europe)"</item>
+        <item>"Katakana"</item>
+        <item>"PC850(Multilingual)"</item>
+        <item>"PC860(Portuguese)"</item>
+        <item>"PC863(Canadian-French)"</item>
+        <item>"PC865(Nordic)"</item>
+        <item>"PC857(Turkish)"</item>
+        <item>"PC737(Greek)"</item>
+        <item>"ISO8859-7(Greek)"</item>
+        <item>"WPC1252"</item>
+        <item>"PC866(Cyrillic #2)"</item>
+        <item>"PC852(Latin 2)"</item>
+        <item>"PC858(Euro)"</item>
+        <item>"KU42"</item>
+        <item>"TIS11(Thai)"</item>
+        <item>"TIS18(Thai)"</item>
+        <item>"PC720"</item>
+        <item>"WPC775"</item>
+        <item>"PC855(Cyrillic)"</item>
+        <item>"PC862(Hebrew)"</item>
+        <item>"PC864(Arabic)"</item>
+        <item>"ISO8859-2(Latin2)"</item>
+        <item>"ISO8859-15(Latin9)"</item>
+        <item>"WPC1250"</item>
+        <item>"WPC1251(Cyrillic)"</item>
+        <item>"WPC1253"</item>
+        <item>"WPC1254"</item>
+        <item>"WPC1255"</item>
+        <item>"WPC1256"</item>
+        <item>"WPC1257"</item>
+        <item>"WPC1258"</item>
+        <item>"MIK(Cyrillic/Bulgarian)"</item>
+        <item>"CP755(East Europe,Latvian 2)"</item>
+        <item>"Iran"</item>
+        <item>"Iran II"</item>
+        <item>"Latvian"</item>
+        <item>"ISO-8859-1(West Europe)"</item>
+        <item>"ISO-8859-3(Latin 3)"</item>
+        <item>"ISO-8859-4(Baltic)"</item>
+        <item>"ISO-8859-5(Cyrillic)"</item>
+        <item>"ISO-8859-6(Arabic)"</item>
+        <item>"ISO-8859-8(Hebrew)"</item>
+        <item>"ISO-8859-9(Turkish)"</item>
+        <item>"PC856"</item>
+        <item>"ABICOMP"</item>
+    </string-array>
+
+    <string name="sdk_type">other</string>
+    <string-array name="printer_list_all">
+        <item>"TP801"</item>
+        <item>"TP805"</item>
+        <item>"TP806"</item>
+        <item>"HTP80A"</item>
+        <item>"HTP80B"</item>
+        <item>"HTP80C"</item>
+        <item>"PPTII-A"</item>
+        <item>"HTP58A"</item>
+        <item>"PPTII-B"</item>
+        <item>"HTP58B"</item>
+        <item>"PPT2-UR"</item>
+        <item>"PPTD3"</item>
+        <item>"MPT-II"</item>
+        <item>"MPT-III"</item>
+        <item>"HMP80A"</item>
+        <item>"MPS3"</item>
+        <item>"MPD2"</item>
+        <item>"MPT-E2"</item>
+        <item>"MLP2"</item>
+        <item>"MPT8"</item>
+        <item>"LPQ58"</item>
+        <item>"LPQ80"</item>
+        <item>"LP106A"</item>
+        <item>"LP106B"</item>
+        <item>"PT541"</item>
+        <item>"PT562"</item>
+        <item>"PT721"</item>
+        <item>"POS80A"</item>
+        <item>"POS80B"</item>
+        <item>"POS80C"</item>
+        <item>"POS58A"</item>
+        <item>"POS58B"</item>
+        <item>"M-1"</item>
+        <item>"M-2"</item>
+        <item>"M-3"</item>
+        <item>"M-4"</item>
+        <item>"M-5"</item>
+        <item>"M-6"</item>
+        <item>"M-8"</item>
+        <item>"L-2"</item>
+        <item>"L-3"</item>
+        <item>"DT-210"</item>
+        <item>"DT-230"</item>
+        <item>"SMP-R381"</item>
+        <item>"SMP-R385"</item>
+        <item>"SMP-R386"</item>
+        <item>"SM-L200"</item>
+        <item>"MPRINT LP58"</item>
+        <item>"MPRINT LP80"</item>
+        <item>"MPRINT G58"</item>
+        <item>"MPRINT G80"</item>
+        <item>"TM-58"</item>
+        <item>"TM-80"</item>
+        <item>"TM-90"</item>
+        <item>"DP-24"</item>
+        <item>"DP-34"</item>
+        <item>"SGPR-300"</item>
+    </string-array>
+    <string-array name="printer_list_hprt">
+        <item>"TP801"</item>
+        <item>"TP805"</item>
+        <item>"TP806"</item>
+        <item>"HTP80A"</item>
+        <item>"HTP80B"</item>
+        <item>"HTP80C"</item>
+        <item>"PPTII-A"</item>
+        <item>"HTP58A"</item>
+        <item>"PPTII-B"</item>
+        <item>"HTP58B"</item>
+        <item>"PPT2-UR"</item>
+        <item>"PPTD3"</item>
+        <item>"MPT-II"</item>
+        <item>"MPT-III"</item>
+        <item>"HMP80A"</item>
+        <item>"MPS3"</item>
+        <item>"MPD2"</item>
+        <item>"MPT-E2"</item>
+        <item>"MLP2"</item>
+        <item>"MPT8"</item>
+        <item>"LPQ58"</item>
+        <item>"LPQ80"</item>
+        <item>"LP106A"</item>
+        <item>"LP106B"</item>
+        <item>"PT541"</item>
+        <item>"PT562"</item>
+        <item>"PT721"</item>
+    </string-array>
+    <string-array name="printer_list_mkt">
+        <item>"POS80A"</item>
+        <item>"POS80B"</item>
+        <item>"POS80C"</item>
+        <item>"POS58A"</item>
+        <item>"POS58B"</item>
+        <item>"M-1"</item>
+        <item>"M-2"</item>
+        <item>"M-3"</item>
+        <item>"M-4"</item>
+        <item>"M-5"</item>
+        <item>"M-6"</item>
+        <item>"M-8"</item>
+        <item>"L-2"</item>
+        <item>"L-3"</item>
+    </string-array>
+    <string-array name="printer_list_mprint">
+        <item>"MPRINT LP58"</item>
+        <item>"MPRINT LP80"</item>
+        <item>"MPRINT G58"</item>
+        <item>"MPRINT G80"</item>
+    </string-array>
+    <string-array name="printer_list_sycrown">
+        <item>"SMP-R381"</item>
+        <item>"SMP-R385"</item>
+        <item>"SMP-R386"</item>
+        <item>"SM-L200"</item>
+    </string-array>
+    <string-array name="printer_list_mgpos">
+        <item>"TM-58"</item>
+        <item>"TM-80"</item>
+        <item>"TM-90"</item>
+    </string-array>
+    <string-array name="printer_list_ds">
+        <item>"DT-210"</item>
+        <item>"DT-230"</item>
+    </string-array>
+    <string-array name="printer_list_cst">
+        <item>"DP-24"</item>
+        <item>"DP-34"</item>
+    </string-array>
+    <string-array name="printer_list_other">
+        <item>"Print"</item>
+    </string-array>
+    <string-array name="printer_list_tspl">
+        <item>"LPQ58"</item>
+        <item>"LPQ80"</item>
+        <item>"LPQ118"</item>
+        <item>"LPG4"</item>
+        <item>"106B"</item>
+        <item>"108B"</item>
+        <item>"R42"</item>
+        <item>"HM-T300"</item>
+        <item>"SM-L300"</item>
+        <item>G42</item>
+        <item>HD100</item>
+    </string-array>
+    <string-array name="codepage_list">
+        <item>"Default"</item>
+        <item>"Chinese Simplified"</item>
+        <item>"USA"</item>
+        <item>"British"</item>
+        <item>"German"</item>
+        <item>"French"</item>
+        <item>"Danish"</item>
+        <item>"Italian"</item>
+        <item>"Spanish"</item>
+        <item>"Swedish"</item>
+        <item>"Swiss"</item>
+        <item>"United States"</item>
+        <item>"Multilingual"</item>
+        <item>"Slavic"</item>
+        <item>"Portuguese"</item>
+        <item>"Canadian/French"</item>
+        <item>"Nordic"</item>
+        <item>"Turkish"</item>
+        <item>"Central Europe"</item>
+        <item>"Latin I"</item>
+        <item>"Greek"</item>
+        <item>"Turkish"</item>
+        <item>"Iran"</item>
+        <item>"Iran II"</item>
+    </string-array>
+</resources>

app/src/main/res/values/colors.xml

@@ -0,0 +1,6 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources>
+    <color name="colorPrimary">#000000</color>
+    <color name="colorPrimaryDark">#000000</color>
+    <color name="colorAccent">#03DAC5</color>
+</resources>

app/src/main/res/values/strings.xml

@@ -0,0 +1,566 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources>
+
+    <string name="app_name">TSPL</string>
+    <string name="app_title">TSPL_V1.01.17.01</string>
+    <string name="action_settings">Settings</string>
+
+    <string name="logo_show_time">1500</string>
+
+    <string name="activity_global_warning">Warning</string>
+    <string name="activity_global_yes">Yes</string>
+    <string name="activity_global_no">No</string>
+    <string name="activity_global_print">Print</string>
+    <string name="activity_global_align">Align:</string>
+    <string name="activity_global_left_align">Left</string>
+    <string name="activity_global_center_align">Center</string>
+    <string name="activity_global_right_align">Right</string>
+    <string name="activity_global_cmd_send">Printer code is sended.</string>
+
+    <string name="activity_main_printer">Printer List:</string>
+    <string name="activity_main_bt">Bluetooth</string>
+    <string name="activity_main_wifi">WIFI</string>
+    <string name="activity_main_usb">USB</string>
+    <string name="activity_main_setting">Setting</string>
+    <string name="activity_main_print_test_page">Print Test Page</string>
+    <string name="activity_main_tips">Please connect to printer!</string>
+    <string name="activity_main_scan_error">Scan Error!</string>
+    <string name="activity_main_scan_success">Scan Success!</string>
+    <string name="activity_main_connecterr">Connect Error!</string>
+    <string name="activity_main_connected">Connect Success!</string>
+    <string name="activity_main_disconnected">Print Disconnect!</string>
+    <string name="activity_main_print_image_model">Print Model</string>
+
+    <string name="activity_main_connect_usb_printer">Please connect usb printer.</string>
+    <string name="activity_main_close">Close</string>
+    <string name="activity_main_originalsize">OriginalSize:</string>
+    <string name="activity_main_minifront">MiniFront:</string>
+    <string name="activity_main_heightsize">HeightSize:</string>
+    <string name="activity_main_widthsize">WidthSize:</string>
+    <string name="activity_main_heightwidthsize">HeightWidthSize:</string>
+    <string name="activity_main_bold">Blod:</string>
+    <string name="activity_main_underline">Underline:</string>
+    <string-array name="activity_main_sample_2inch_receipt">
+        <item>"   Xiamen Hanin Electronics\n"</item>
+        <item>"     Technology Co., Ltd.\n"</item>
+        <item>"\n"</item>
+        <item>"Room 305A, Ang'ye Buliding\n"</item>
+        <item>",Pioneering Park,Torch High-\n"</item>
+        <item>"tech Zone, Xiamen,China\n"</item>
+        <item>"TEL +86-(0)592-5885991\n"</item>
+        <item>"                             C#2\n"</item>
+        <item>"         2013-08-20\n"</item>
+        <item>"MPT-II                   $333.00\n"</item>
+        <item>"--------------------------------\n"</item>
+        <item>"MPT-III                  $444.00\n"</item>
+        <item>"--------------------------------\n"</item>
+        <item>"LPQ58                    $555.00\n"</item>
+        <item>"--------------------------------\n"</item>
+        <item>"\n"</item>
+        <item>"Before adding tax       $1332.00\n"</item>
+        <item>"tax   5.0%                $66.60\n"</item>
+        <item>"--------------------------------\n"</item>
+        <item>"total                   $1398.60\n"</item>
+        <item>"Customer's payment      $1400.00\n"</item>
+        <item>"Change                     $1.40\n"</item>
+    </string-array>
+    <string-array name="activity_main_sample_3inch_receipt">
+        <item>"           Xiamen Hanin Electronics\n"</item>
+        <item>"             Technology Co., Ltd.\n"</item>
+        <item>"\n"</item>
+        <item>"Room 305A, Ang'ye Buliding\n"</item>
+        <item>",Pioneering Park,Torch High-\n"</item>
+        <item>"tech Zone, Xiamen,China\n"</item>
+        <item>"TEL +86-(0)592-5885991\n"</item>
+        <item>"                                             C#2\n"</item>
+        <item>"                 2013-08-20\n"</item>
+        <item>"MPT-II                                   $333.00\n"</item>
+        <item>"------------------------------------------------\n"</item>
+        <item>"MPT-III                                  $444.00\n"</item>
+        <item>"------------------------------------------------\n"</item>
+        <item>"LPQ58                                    $555.00\n"</item>
+        <item>"------------------------------------------------\n"</item>
+        <item>"\n"</item>
+        <item>"Before adding tax                       $1332.00\n"</item>
+        <item>"tax   5.0%                                $66.60\n"</item>
+        <item>"------------------------------------------------\n"</item>
+        <item>"total                                   $1398.60\n"</item>
+        <item>"Customer's payment                      $1400.00\n"</item>
+        <item>"Change                                     $1.40\n"</item>
+    </string-array>
+
+    <string name="activity_esc_function_btngetprinterstatus">Get Printer Status</string>
+    <string name="activity_esc_function_btnopencashdrawer">Open Cash Drawer</string>
+    <string name="activity_esc_function_btnsamplereceipt">Sample Receipt</string>
+    <string name="activity_esc_function_btn1dbarcodes">1D Barcodes</string>
+    <string name="activity_esc_function_btnqrcode">QR Code</string>
+    <string name="activity_esc_function_btnpdf417">PDF417</string>
+    <string name="activity_esc_function_btncut">Cut</string>
+    <string name="activity_esc_function_btntextformatting">Text Formatting</string>
+    <string name="activity_esc_function_btnprintimagefile">Print Image File</string>
+    <string name="activity_esc_function_btnprintstatus">Get Print Status</string>
+    <string name="activity_esc_function_btnprintprnfile">Print Binary File</string>
+    <string name="activity_esc_function_btnpagemode">Page Mode</string>
+    <string name="activity_esc_function_btnimagemanage">Manage NV Image</string>
+    <string name="activity_esc_function_btngetremainingpower">Get Remaining Power</string>
+    <string name="activity_esc_function_btnprintmodel">Print Model</string>
+    <string name="activity_esc_function_btnprintblock">Print Block</string>
+    <string name="activity_esc_function_btnprintpdf">Print PDF</string>
+
+
+    <string name="activity_devicelist_title_paired_devices">Paired devices</string>
+    <string name="activity_devicelist_title_other_devices">Other devices</string>
+    <string name="activity_devicelist_button_scan">Scan bluetooth</string>
+    <string name="activity_devicelist_none_paired">None paired Devices</string>
+    <string name="activity_devicelist_scanning">Scanning......</string>
+    <string name="activity_devicelist_select_device"> Devices list</string>
+    <string name="activity_devicelist_connect">connect</string>
+    <string name="activity_devicelist_get_device_err">Get Device Error:</string>
+    <string name="activity_devicelist_bond_error">"Bond error!Please bond bluetooth printer in settings panel first."</string>
+
+    <string name="activity_wifi_lblipaddress">IP Address:</string>
+    <string name="activity_wifi_lblport">Port:</string>
+    <string name="activity_wifi_btnconnect">Connect</string>
+    <string name="activity_wifi_btncancel">Cancel</string>
+    <string name="activity_wifi_ip">192.168.0.33</string>
+    <string name="activity_wifi_port">9100</string>
+    <string name="activity_wifi_noIP">Please import IP address</string>
+
+    <string name="activity_setting_codepage">Codepage Setting:</string>
+    <string name="activity_setting_cut">Cut Setting:</string>
+    <string name="activity_setting_cashdrawer">Casedrawer Setting:</string>
+    <string name="activity_setting_buzzer">Buzzer Setting:</string>
+    <string name="activity_setting_feed">After print feeds:</string>
+
+    <string name="activity_status_btnrefresh">Refresh</string>
+    <string name="activity_status_error">Get printer status error.</string>
+    <string name="activity_status_transmit_status_no_paper">No paper.</string>
+    <string name="activity_status_transmit_status_has_paper">Has paper.</string>
+    <string name="activity_status_real_time_status_paper_near_end">Paper is near end.</string>
+    <string name="activity_status_real_time_status_paper_adquate">Adquate paper.</string>
+    <string name="activity_status_real_time_status_cover_is_open">Cover is open.</string>
+    <string name="activity_status_real_time_status_pressed_feed_button">Pressed Feed Button.</string>
+    <string name="activity_status_real_time_status_stopped_no_paper">Stopped because no paper.</string>
+    <string name="activity_status_real_time_status_has_error">Printer has error.</string>
+    <string name="activity_status_real_time_status_cutter_error">Cutter error.</string>
+    <string name="activity_status_real_time_status_unrecoverable_error">Unrecoverable error occurred.</string>
+    <string name="activity_status_real_time_status_auto_recoverable_error">Automatically recoverable error.</string>
+
+    <string name="activity_1dbarcodes_btnhelp">Help</string>
+    <string name="activity_1dbarcodes_type">Barcode Type:</string>
+    <string name="activity_1dbarcodes_data">Barcode Data:</string>
+    <string name="activity_1dbarcodes_start_cd">The starting coordinates:</string>
+    <string name="activity_1dbarcodes_readable">human readable:</string>
+    <string name="activity_1dbarcodes_rotation">rotation:</string>
+    <string name="activity_1dbarcodes_narrow">narrow:</string>
+    <string name="activity_1dbarcodes_height">Barcode Height(1≤n≤255):</string>
+    <string name="activity_1dbarcodes_width">Wide(Dots):</string>
+    <string name="activity_1dbarcodes_no_data">Please import barcode data!</string>
+    <string name="activity_1dbarcodes_data_error">import barcode data error！</string>
+    <string name="activity_1dbarcodes_UPC_A">075678164125</string>
+    <string name="activity_1dbarcodes_UPC_E">01227000009</string>
+    <string name="activity_1dbarcodes_JAN13">6901028075831</string>
+    <string name="activity_1dbarcodes_JAN8">04210009</string>
+    <string name="activity_1dbarcodes_ITF">123456789012</string>
+    <string name="activity_1dbarcodes_CODABAR">A40156B</string>
+    <string name="activity_1dbarcodes_CODE93">TEST93</string>
+    <string name="activity_1dbarcodes_CODE39">123456789</string>
+    <string name="activity_1dbarcodes_CODE128">{BS/N:{C\014\042\070\116A</string>
+    <string-array name="activity_1dbarcodes_barcode_type">
+        <item>"128"</item>
+        <item>"128M"</item>
+        <item>"EAN128"</item>
+        <item>"25"</item>
+        <item>"25C"</item>
+        <item>"39"</item>
+        <item>"39C"</item>
+        <item>"93"</item>
+    </string-array>
+
+    <string-array name="print_image_model">
+        <item>"Normal Print"</item>
+        <item>"Compressed Print"</item>
+    </string-array>
+
+    <!-- 保存到共享数据的值：0，1，2，3 -->
+    <string-array name="activity_1dbarcodes_hri_position">
+        <item>"not readable"</item>
+        <item>"human readable"</item>
+    </string-array>
+    <string-array name="activity_1dbarcodes_hri_rotation">
+        <item>"0"</item>
+        <item>"90"</item>
+        <item>"180"</item>
+        <item>"270"</item>
+    </string-array>
+    <string-array name="activity_1dbarcodes_width">
+        <item>"2"</item>
+        <item>"3"</item>
+        <item>"4"</item>
+        <item>"5"</item>
+        <item>"6"</item>
+    </string-array>
+    <string name="activity_pdf417_dataColumns">dataColumns:</string>
+    <string name="activity_pdf417_dataRows">dataRows:</string>
+    <string name="activity_pdf417_moduleWidth">moduleWidth:</string>
+    <string name="activity_pdf417_rowHeight">rowHeight:</string>
+    <string name="activity_pdf417_errorMode">errorMode:</string>
+    <string name="activity_pdf417_errorLevel">errorLevel:</string>
+    <string name="activity_pdf417_options">options:</string>
+    <string name="activity_pdf417_standardMode">standardMode:</string>
+    <string name="activity_pdf417_compressionMode">compressionMode:</string>
+    <string name="activity_pdf417_hierarchicalMode">levelMode:</string>
+    <string name="activity_pdf417_RatioMode">RatioMode:</string>
+    <string name="activity_pdf417_no_data">Please import PDF417 data!</string>
+    <string name="activity_pdf417_no_dataColumns">Please import PDF417 Columns!</string>
+    <string name="activity_pdf417_no_dataRows">Please import PDF417 Rows!</string>
+
+    <string name="activity_qrcode_data">Data:</string>
+    <string name="activity_qrcode_size">Cell Size:</string>
+    <string name="activity_qrcode_model">Model:</string>
+    <string name="activity_qrcode_level">Correction Level:</string>
+    <string name="activity_qrcode_no_data">Please import QRCode data!</string>
+
+    <string name="activity_cut_fullcut">Full Cut</string>
+    <string name="activity_cut_partialcut">Partial Cut</string>
+    <string name="activity_cut_fullcutwithfeed">Full Cut With Feed</string>
+    <string name="activity_cut_partialcutwithfeed">Partial Cut With Feed</string>
+
+    <string name="activity_text_format_chkdoublewidth">Double Width</string>
+    <string name="activity_text_format_chkdoubleheight">Double Height</string>
+    <string name="activity_text_format_chkunderline">Underline</string>
+    <string name="activity_text_format_chkbold">Bold</string>
+    <string name="activity_text_format_chkminifont">Mini Font</string>
+    <string name="activity_text_format_chkturnwhite">Turn White</string>
+    <string name="activity_text_format_heighmultiple">Heigh Multiple</string>
+    <string name="activity_text_format_widthmultiple">Width Multiple</string>
+    <string name="activity_text_format_leftmargin">Left Margin(Max 255):</string>
+    <string name="activity_text_format_sampletext">Send this sample text to printer.</string>
+    <string name="activity_text_format_font">Font:</string>
+    <string name="activity_text_format_codepage">CodePage:</string>
+    <string name="activity_text_format_x_multiplication">Size:</string>
+    <string name="activity_text_format_y_multiplication">y-multiplication:</string>
+    <string-array name="activity_text_bold">
+        <item >"NO"</item>
+        <item >"YES"</item>
+    </string-array>
+    <string-array name="activity_text_format_multiple">
+        <item>"1"</item>
+        <item>"2"</item>
+        <item>"3"</item>
+        <item>"4"</item>
+        <item>"5"</item>
+        <item>"6"</item>
+        <item>"7"</item>
+        <item>"8"</item>
+    </string-array>
+
+    <string name="activity_cashdrawer_open1">Open #1 Cashdrawer</string>
+    <string name="activity_cashdrawer_open2">Open #2 Cashdrawer</string>
+    <string name="activity_cashdrawer_open12">Open #1 #2 Cashdrawer</string>
+
+    <string name="activity_image_photo">Taking Pictures</string>
+    <string name="activity_image_gallery">Photo Gallery</string>
+
+    <string name="activity_page_mode_left_margin">Left Margin(0≤n≤*)</string>
+    <string name="activity_page_mode_top_margin">Top Margin(0≤n≤*)</string>
+    <string name="activity_page_mode_width">Width(1≤n≤*)</string>
+    <string name="activity_page_mode_height">Height(1≤n≤*)</string>
+    <string name="activity_page_mode_hposition">H Position</string>
+    <string name="activity_page_mode_vposition">V Position</string>
+    <string name="activity_page_mode_print_direction">Print Direction</string>
+    <string name="activity_page_mode_invalid_parameter">Invalid Parameter!</string>
+    <string-array name="activity_page_mode_print_direction_list">
+        <item>"Left to right"</item>
+        <item>"Bottom to top"</item>
+        <item>"Right to left"</item>
+        <item>"Top to bottom"</item>
+    </string-array>
+
+    <string name="activity_image_manage_imageno">Image No：</string>
+    <string name="activity_image_manage_btnprint">Print Image</string>
+    <string name="activity_image_manage_btndownload">Download Image</string>
+    <string name="activity_image_manage_btndeleteone">Delete Image</string>
+    <string name="activity_image_manage_btndeleteall">Delete All Image</string>
+    <string name="activity_image_manage_btnrefresh">Refresh</string>
+    <string name="activity_image_manage_txtSpace">Total size:NK,Free size:MK</string>
+    <string name="activity_image_manage_txtCounter">Image count:N</string>
+    <string name="activity_image_manage_delete_one">Sure delete this image?</string>
+    <string name="activity_image_manage_delete_all">Sure delete all image?</string>
+    <string name="activity_image_manage_print_image_error">Print image error.</string>
+    <string name="activity_image_manage_define_NV_image_success">Download NV image success.</string>
+    <string name="activity_image_manage_define_NV_image_error">Download NV image error.</string>
+    <string name="activity_image_manage_download_first">Please download NV image first.</string>
+
+    <string name="activity_downloadnv_image">Image Path:</string>
+    <string name="activity_downloadnv_btnselectimage">Select Image...</string>
+    <string name="activity_downloadnv_download">Download</string>
+    <string name="activity_downloadnv_imagesize">Image Size:</string>
+    <string name="activity_downloadnv_freesize">Free Size:</string>
+    <string name="activity_downloadnv_totalsize">Total Size:</string>
+
+    <string name="status_disconnect">disconnect</string>
+    <string name="status_timeout">time out</string>
+    <string name="status_ok">printer ok</string>
+    <string name="status_cover_opened">cover opened</string>
+    <string name="status_nopaper">no paper</string>
+    <string name="status_over_heating">over heating</string>
+    <string name="status_printing">printing</string>
+
+
+    <!-- 保存到共享数据的值：0，1，2，3，4，5，6 -->
+    <string-array name="feeds_list">
+        <item>"0mm"</item>
+        <item>"5mm"</item>
+        <item>"10mm"</item>
+        <item>"15mm"</item>
+        <item>"20mm"</item>
+        <item>"25mm"</item>
+        <item>"30mm"</item>
+    </string-array>
+
+    <!-- 保存到共享数据的值：0，1，2 -->
+    <string-array name="cut_paper_list">
+        <item>"None"</item>
+        <item>"Before print cut paper"</item>
+        <item>"After print cut paper"</item>
+    </string-array>
+
+    <!-- 保存到共享数据的值：0，1，2 -->
+    <string-array name="open_cashdrawer_list">
+        <item>"None"</item>
+        <item>"Before print open cashdrawer"</item>
+        <item>"After print open cashdrawer"</item>
+    </string-array>
+
+    <!-- 保存到共享数据的值：0，1，2 -->
+    <string-array name="buzzer_list">
+        <item>"None"</item>
+        <item>"Before print beeping"</item>
+        <item>"After print beeping"</item>
+    </string-array>
+
+    <string-array name="codepage">
+        <item>"Default"</item>
+        <item>"Chinese Simplified"</item>
+        <item>"Chinese Traditional"</item>
+        <item>"PC437(USA:Standard Europe)"</item>
+        <item>"Katakana"</item>
+        <item>"PC850(Multilingual)"</item>
+        <item>"PC860(Portuguese)"</item>
+        <item>"PC863(Canadian-French)"</item>
+        <item>"PC865(Nordic)"</item>
+        <item>"PC857(Turkish)"</item>
+        <item>"PC737(Greek)"</item>
+        <item>"ISO8859-7(Greek)"</item>
+        <item>"WPC1252"</item>
+        <item>"PC866(Cyrillic #2)"</item>
+        <item>"PC852(Latin 2)"</item>
+        <item>"PC858(Euro)"</item>
+        <item>"KU42"</item>
+        <item>"TIS11(Thai)"</item>
+        <item>"TIS18(Thai)"</item>
+        <item>"PC720"</item>
+        <item>"WPC775"</item>
+        <item>"PC855(Cyrillic)"</item>
+        <item>"PC862(Hebrew)"</item>
+        <item>"PC864(Arabic)"</item>
+        <item>"ISO8859-2(Latin2)"</item>
+        <item>"ISO8859-15(Latin9)"</item>
+        <item>"WPC1250"</item>
+        <item>"WPC1251(Cyrillic)"</item>
+        <item>"WPC1253"</item>
+        <item>"WPC1254"</item>
+        <item>"WPC1255"</item>
+        <item>"WPC1256"</item>
+        <item>"WPC1257"</item>
+        <item>"WPC1258"</item>
+        <item>"MIK(Cyrillic/Bulgarian)"</item>
+        <item>"CP755(East Europe,Latvian 2)"</item>
+        <item>"Iran"</item>
+        <item>"Iran II"</item>
+        <item>"Latvian"</item>
+        <item>"ISO-8859-1(West Europe)"</item>
+        <item>"ISO-8859-3(Latin 3)"</item>
+        <item>"ISO-8859-4(Baltic)"</item>
+        <item>"ISO-8859-5(Cyrillic)"</item>
+        <item>"ISO-8859-6(Arabic)"</item>
+        <item>"ISO-8859-8(Hebrew)"</item>
+        <item>"ISO-8859-9(Turkish)"</item>
+        <item>"PC856"</item>
+        <item>"ABICOMP"</item>
+    </string-array>
+
+    <string name="sdk_type">other</string>
+    <string-array name="printer_list_all">
+        <item>"TP801"</item>
+        <item>"TP805"</item>
+        <item>"TP806"</item>
+        <item>"HTP80A"</item>
+        <item>"HTP80B"</item>
+        <item>"HTP80C"</item>
+        <item>"PPTII-A"</item>
+        <item>"HTP58A"</item>
+        <item>"PPTII-B"</item>
+        <item>"HTP58B"</item>
+        <item>"PPT2-UR"</item>
+        <item>"PPTD3"</item>
+        <item>"MPT-II"</item>
+        <item>"MPT-III"</item>
+        <item>"HMP80A"</item>
+        <item>"MPS3"</item>
+        <item>"MPD2"</item>
+        <item>"MPT-E2"</item>
+        <item>"MLP2"</item>
+        <item>"MPT8"</item>
+        <item>"LPQ58"</item>
+        <item>"LPQ80"</item>
+        <item>"LP106A"</item>
+        <item>"LP106B"</item>
+        <item>"PT541"</item>
+        <item>"PT562"</item>
+        <item>"PT721"</item>
+        <item>"POS80A"</item>
+        <item>"POS80B"</item>
+        <item>"POS80C"</item>
+        <item>"POS58A"</item>
+        <item>"POS58B"</item>
+        <item>"M-1"</item>
+        <item>"M-2"</item>
+        <item>"M-3"</item>
+        <item>"M-4"</item>
+        <item>"M-5"</item>
+        <item>"M-6"</item>
+        <item>"M-8"</item>
+        <item>"L-2"</item>
+        <item>"L-3"</item>
+        <item>"DT-210"</item>
+        <item>"DT-230"</item>
+        <item>"SMP-R381"</item>
+        <item>"SMP-R385"</item>
+        <item>"SMP-R386"</item>
+        <item>"SM-L200"</item>
+        <item>"MPRINT LP58"</item>
+        <item>"MPRINT LP80"</item>
+        <item>"MPRINT G58"</item>
+        <item>"MPRINT G80"</item>
+        <item>"TM-58"</item>
+        <item>"TM-80"</item>
+        <item>"TM-90"</item>
+        <item>"DP-24"</item>
+        <item>"DP-34"</item>
+        <item>"SGPR-300"</item>
+    </string-array>
+    <string-array name="printer_list_hprt">
+        <item>"TP801"</item>
+        <item>"TP805"</item>
+        <item>"TP806"</item>
+        <item>"HTP80A"</item>
+        <item>"HTP80B"</item>
+        <item>"HTP80C"</item>
+        <item>"PPTII-A"</item>
+        <item>"HTP58A"</item>
+        <item>"PPTII-B"</item>
+        <item>"HTP58B"</item>
+        <item>"PPT2-UR"</item>
+        <item>"PPTD3"</item>
+        <item>"MPT-II"</item>
+        <item>"MPT-III"</item>
+        <item>"HMP80A"</item>
+        <item>"MPS3"</item>
+        <item>"MPD2"</item>
+        <item>"MPT-E2"</item>
+        <item>"MLP2"</item>
+        <item>"MPT8"</item>
+        <item>"LPQ58"</item>
+        <item>"LPQ80"</item>
+        <item>"LP106A"</item>
+        <item>"LP106B"</item>
+        <item>"PT541"</item>
+        <item>"PT562"</item>
+        <item>"PT721"</item>
+    </string-array>
+    <string-array name="printer_list_mkt">
+        <item>"POS80A"</item>
+        <item>"POS80B"</item>
+        <item>"POS80C"</item>
+        <item>"POS58A"</item>
+        <item>"POS58B"</item>
+        <item>"M-1"</item>
+        <item>"M-2"</item>
+        <item>"M-3"</item>
+        <item>"M-4"</item>
+        <item>"M-5"</item>
+        <item>"M-6"</item>
+        <item>"M-8"</item>
+        <item>"L-2"</item>
+        <item>"L-3"</item>
+    </string-array>
+    <string-array name="printer_list_mprint">
+        <item>"MPRINT LP58"</item>
+        <item>"MPRINT LP80"</item>
+        <item>"MPRINT G58"</item>
+        <item>"MPRINT G80"</item>
+    </string-array>
+    <string-array name="printer_list_sycrown">
+        <item>"SMP-R381"</item>
+        <item>"SMP-R385"</item>
+        <item>"SMP-R386"</item>
+        <item>"SM-L200"</item>
+    </string-array>
+    <string-array name="printer_list_mgpos">
+        <item>"TM-58"</item>
+        <item>"TM-80"</item>
+        <item>"TM-90"</item>
+    </string-array>
+    <string-array name="printer_list_ds">
+        <item>"DT-210"</item>
+        <item>"DT-230"</item>
+    </string-array>
+    <string-array name="printer_list_cst">
+        <item>"DP-24"</item>
+        <item>"DP-34"</item>
+    </string-array>
+    <string-array name="printer_list_other">
+        <item>"Print"</item>
+    </string-array>
+    <string-array name="printer_list_tspl">
+        <item>"LPQ58"</item>
+        <item>"LPQ80"</item>
+        <item>"LPQ118"</item>
+        <item>"LPG4"</item>
+        <item>"106B"</item>
+        <item>"108B"</item>
+        <item>"R42"</item>
+        <item>"HM-T300"</item>
+        <item>"SM-L300"</item>
+        <item>G42</item>
+        <item>HD100</item>
+    </string-array>
+    <string-array name="codepage_list">
+        <item>"Default"</item>
+        <item>"Chinese Simplified"</item>
+        <item>"USA"</item>
+        <item>"British"</item>
+        <item>"German"</item>
+        <item>"French"</item>
+        <item>"Danish"</item>
+        <item>"Italian"</item>
+        <item>"Spanish"</item>
+        <item>"Swedish"</item>
+        <item>"Swiss"</item>
+        <item>"United States"</item>
+        <item>"Multilingual"</item>
+        <item>"Slavic"</item>
+        <item>"Portuguese"</item>
+        <item>"Canadian/French"</item>
+        <item>"Nordic"</item>
+        <item>"Turkish"</item>
+        <item>"Central Europe"</item>
+        <item>"Latin I"</item>
+        <item>"Greek"</item>
+        <item>"Turkish"</item>
+        <item>"Iran"</item>
+        <item>"Iran II"</item>
+    </string-array>
+</resources>

app/src/main/res/values/styles.xml

@@ -0,0 +1,19 @@
+<resources>
+    <!-- Base application theme. -->
+    <style name="AppTheme" parent="AppBaseTheme">
+        <!-- Customize your theme here. -->
+        <item name="colorPrimary">@color/colorPrimary</item>
+        <item name="colorPrimaryDark">@color/colorPrimaryDark</item>
+        <item name="colorAccent">@color/colorAccent</item>
+    </style>
+    <style name="AppBaseTheme" parent="ThemeOverlay.AppCompat.DayNight.ActionBar">
+        <!--
+            Theme customizations available in newer API levels can go in
+            res/values-vXX/styles.xml, while customizations related to
+            backward-compatibility can go here.
+        -->
+    </style>
+    <style name="my_edittext_style" parent="@android:style/Widget.EditText">
+        <item name="android:background">@drawable/my_edittext</item>
+    </style>
+</resources>

app/src/test/java/com/sdk/tspl/demo/ExampleUnitTest.java

@@ -0,0 +1,17 @@
+package com.sdk.tspl.demo;
+
+import org.junit.Test;
+
+import static org.junit.Assert.*;
+
+/**
+ * Example local unit test, which will execute on the development machine (host).
+ *
+ * @see <a href="http://d.android.com/tools/testing">Testing documentation</a>
+ */
+public class ExampleUnitTest {
+    @Test
+    public void addition_isCorrect() {
+        assertEquals(4, 2 + 2);
+    }
+}