1、修改部分页面样式； 2、添加引入原生插件厕所（暂不可用）

assets/styles/content/cover/modal.scss

@@ -1,5 +1,5 @@
 .uni-modal {
-	max-width: 400px!important;
+	max-width: 360px!important;
 }
 
 .uni-modal__bd {

js_sdk/wangqingzhou311-android-blueTooth/command.js

@@ -1,50 +0,0 @@
-// 对应的指令 请到手册查询
-const esc = (item) => {
-
-}
-const cpcl = (item) => {
-	let string = '';
-	//模板字符串 自带换行符 \n (也可以用字符串拼接 每行指令结尾 + \n)
-	// 字符串拼接：! 0 200 200 210 1\n TEXT 0 0 250 0 test\n PRINT\n
-	string += `! 0 ${item.width} ${item.height} 210 1
-			TEXT 0 0 50 0 标题1：${item.title1} ${item.title2}
-			TEXT 0 0 50 40 标题2：${item.title2} 标题3：${item.title3}
-			VB QR 50 60 M 2 U 6
-			${item.id}
-			ENDQR
-			PRINT
-			`;
-	return string;
-}
-
-const tspl = (item) => {
-	let string = '';
-	//模板字符串 自带换行符 \n (也可以用字符串拼接 每行指令结尾 + \n)
-	// 字符串拼接：SIZE 100mm, 100mm\n TEXT 250,0,"TSS24.BF2",0,1,1,"test"\n PRINT 1\n
-	string += `SIZE ${item.width}mm, ${item.height}mm
-		GAP 3mm, 0mm
-		DIRECTION 1
-		CLS
-		TEXT 50,0,"TSS24.BF2",0,1,1,"标题1：${item.title1} ${item.title2}"
-		TEXT 50,40,"TSS24.BF2",0,1,1,"标题2：${item.title2} 标题3：${item.title3}"
-		QRCODE 50,60,H,6,A,0,"${item.id}"
-		PRINT 1
-		`;
-	return string;
-}
-
-const commands = (type, item) => {
-	switch (type) {
-		case 'esc':
-			return esc(item);
-		case 'cpcl':
-			return cpcl(item);
-		case 'tspl':
-			return tspl(item);
-		default:
-			return 'HELLO WORLD';
-	}
-}
-export {
-	commands
-}

js_sdk/wangqingzhou311-android-blueTooth/package.json

@@ -1,20 +0,0 @@
-{
-    "id": "wangqingzhou311-android-blueTooth",
-    "name": "Android蓝牙ble低功率及高功率打印机 小票、标签、面单打印插件",
-    "displayName": "Android蓝牙ble低功率及高功率打印机 小票、标签、面单打印插件",
-    "version": "1.0",
-    "description": "蓝牙打印参考示例，只支持APP（安卓），可以对不同型号打印机的指令发送即可打印，理论上任何打印机的指令都可以在例子中运行；。",
-    "keywords": [
-        "蓝牙打印",
-        "二维码打印",
-        "小票打印",
-        "标签打印",
-        "打印指令"
-    ],
-    "dcloudext": {
-        "category": [
-            "JS SDK",
-            "通用 SDK"
-        ]
-    }
-}

js_sdk/wangqingzhou311-android-blueTooth/searchDevices.js

@@ -1,257 +0,0 @@
-//address=""搜索蓝牙//address=设备mac地址，自动配对给出mac地址的设备 安卓
-var BleDevice
-var device = null,
-    BAdapter = null,
-    BluetoothAdapter = null,
-    uuid = null,
-    main = null,
-    UUID = null,
-    bluetoothSocket = null,
-    num = 0;
-// 开始gps定位
-function getLocationManager(callback) {
-    plus.android.requestPermissions(
-        ['android.permission.ACCESS_FINE_LOCATION'],
-        function (resultObj) {
-            var result = 0;
-            for (var i = 0; i < resultObj.granted.length; i++) {
-                var grantedPermission = resultObj.granted[i]; // 以获取的权限
-                result = 1;
-            }
-            for (var i = 0; i < resultObj.deniedPresent.length; i++) {
-                var deniedPresentPermission = resultObj.deniedPresent[i]; // 拒绝本次申请的权限
-                num += 1;
-                result = 0;
-            }
-            for (var i = 0; i < resultObj.deniedAlways.length; i++) {
-                var deniedAlwaysPermission = resultObj.deniedAlways[i]; // 永久拒绝的权限
-                num += 1;
-                result = -1;
-            }
-            // 权限被拒绝，则打开app 设置界面，可以再app设置界面打开相应权限
-            if (result !== 1) {
-                const Intent = plus.android.importClass("android.content.Intent");
-                const Settings = plus.android.importClass("android.provider.Settings");
-                const Uri = plus.android.importClass("android.net.Uri");
-                var mainActivity=plus.android.runtimeMainActivity();
-                const intent = new Intent();
-                intent.setAction(Settings.ACTION_APPLICATION_DETAILS_SETTINGS);
-                var uri = Uri.fromParts("package",mainActivity.getPackageName(),null);
-                intent.setData(uri);
-                mainActivity.startActivity(intent);
-            } else {
-                // 因为安卓手机，授权之后还需要打开定位服务功能 当手机授权之后 调用下面的方法
-                var context = plus.android.importClass("android.content.Context");
-                var locationManager=plus.android.importClass("android.location.LocationManager");
-                var main=plus.android.runtimeMainActivity();
-                var mainSvr=main.getSystemService(context.LOCATION_SERVICE);
-                var gps = mainSvr.isProviderEnabled(locationManager.GPS_PROVIDER);
-                var agps = mainSvr.isProviderEnabled(locationManager.NETWORK_PROVIDER);
-                // 只有两个：gps开关和agps开关都是关的情况才算关，有一个开就认为是开
-                if (gps || agps) {
-                    startBluetoothDiscovery(callback); // 目前发现 荣耀需要弹框允许蓝牙权限 否则无法搜索即使打开蓝牙也没用
-                } else {
-                    uni.showModal({
-                        title: "提示",
-                        content: "请授权位置获取附近的蓝牙设备",
-                        showCancel: false,
-                        success(){
-                            if (!mainSvr.isProviderEnabled(locationManager.GPS_PROVIDER)) {
-                                var Intent = plus.android.importClass("android.content.Intent");
-                                var Settings = plus.android.importClass("android.provider.Settings");
-                                var intent = new Intent(Settings.ACTION_LOCATION_SOURCE_SETTINGS);
-                                main.startActivity(intent); // 打开系统设置gps服务页面
-                            } else {
-                                startBluetoothDiscovery(callback); // 目前发现 荣耀需要弹框允许蓝牙权限 否则无法搜索即使打开蓝牙也没用
-                                console.log('定位已开启')
-                                // uni.showToast({
-                                //     title: '定位已开启',
-                                //     duration: 2000,
-                                // });
-                            }
-                        }
-                    })
-                }
-            }
-
-
-
-        }
-    )
-}
-function startBluetoothDiscovery(callback){
-    plus.bluetooth.openBluetoothAdapter({
-        success:function(e){
-            plus.bluetooth.startBluetoothDevicesDiscovery({
-                success:function(e){callback()},
-                fail:function(e){console.log('失败2')}
-            });
-        },
-        fail:function(e){
-            console.log('open failed: '+JSON.stringify(e));
-        }
-    });
-}
-// 搜索设备
-function searchDevices(address= '',vlist1 = [],vlist2= []) {
-    //注册类
-    var main = plus.android.runtimeMainActivity();
-    var IntentFilter = plus.android.importClass('android.content.IntentFilter');
-    var BluetoothAdapter = plus.android.importClass("android.bluetooth.BluetoothAdapter");
-    var BluetoothDevice = plus.android.importClass("android.bluetooth.BluetoothDevice");
-    BAdapter = BluetoothAdapter.getDefaultAdapter();
-    // 没有开启蓝牙
-    if (!BAdapter.isEnabled()) {
-        uni.showToast({
-            title: '请开启蓝牙',
-            duration: 2000,
-            icon:'error'
-        });
-        return;
-    }
-    console.log("开始搜索设备");
-    var filter = new IntentFilter();
-    var bdevice = new BluetoothDevice();
-    var on = null;
-    var un = null;
-    let titleStr = '正在搜索请稍候';
-    if (address) {
-        titleStr = '正在连接蓝牙';
-    }
-    uni.showLoading({
-        title: titleStr,
-        success:()=>{
-            setTimeout(function () {
-                uni.hideLoading();
-            },5000);
-        }
-    });
-    BAdapter.startDiscovery(); //开启搜索
-    var receiver = plus.android.implements('io.dcloud.android.content.BroadcastReceiver', {
-        onReceive: function(context, intent) { //实现onReceiver回调函数
-            plus.android.importClass(context);
-            plus.android.importClass(intent); //通过intent实例引入intent类，方便以后的‘.’操作
-            if(intent.getAction() === "android.bluetooth.adapter.action.DISCOVERY_FINISHED"){
-                main.unregisterReceiver(receiver);//取消监听
-                uni.hideLoading(); // 默认12秒
-                // console.log("搜索结束")
-            }else{
-                BleDevice = intent.getParcelableExtra(BluetoothDevice.EXTRA_DEVICE);
-                const name = BleDevice.getName();
-                //判断是否配对
-                if (BleDevice.getBondState() === bdevice.BOND_NONE) {
-                    //参数如果跟取得的mac地址一样就配对
-                    if (address === BleDevice.getAddress()) {
-                        if (BleDevice.createBond()) { //配对命令.createBond()
-                            vlist2.push({name,address:BleDevice.getAddress()});
-                            BAdapter.cancelDiscovery();//取消扫描
-                            // main.unregisterReceiver(receiver);//取消监听
-                            // uni.hideLoading(); //
-                        }
-
-                    } else {
-                        if(name !== null && name !== on ){ //判断防止重复添加
-                            on = name || '未知设备';
-                            vlist1.push({name:on,address:BleDevice.getAddress()})
-                        }
-
-                    }
-                } else {
-                    if(name !== un ){ //判断防止重复添加
-                        un = name;
-                        vlist1.push({name:un,address:BleDevice.getAddress()});
-                        vlist2.push({name:un,address:BleDevice.getAddress()});
-                        if (address) {
-                            BAdapter.cancelDiscovery();//取消扫描
-                        }
-                    }
-                }}
-
-        }
-    });
-    filter.addAction(bdevice.ACTION_FOUND);
-    filter.addAction(BAdapter.ACTION_DISCOVERY_STARTED);
-    filter.addAction(BAdapter.ACTION_DISCOVERY_FINISHED);
-    filter.addAction(BAdapter.ACTION_STATE_CHANGED);
-    filter.addAction(BluetoothAdapter.ACTION_ACL_DISCONNECTED);
-
-    main.registerReceiver(receiver, filter); //注册监听
-}
-//开始连接打印
-function print(mac_address,data,callback) {
-    if (!mac_address) {
-        uni.showToast({
-            title: '请选择蓝牙设备',
-            duration: 2000,
-            icon:'error'
-        });
-        return;
-    }
-
-    main = plus.android.runtimeMainActivity();
-    BluetoothAdapter = plus.android.importClass("android.bluetooth.BluetoothAdapter");
-    UUID = plus.android.importClass("java.util.UUID");
-    uuid = UUID.fromString("00001101-0000-1000-8000-00805F9B34FB");
-    BAdapter = BluetoothAdapter.getDefaultAdapter();
-    device = BAdapter.getRemoteDevice(mac_address);
-    plus.android.importClass(device);
-    bluetoothSocket = device.createInsecureRfcommSocketToServiceRecord(uuid);
-    plus.android.importClass(bluetoothSocket);
-    // const isConnected = bluetoothSocket.isConnected();
-    // console.log('设备是否连接,',bluetoothSocket.isConnected());
-
-    if (!bluetoothSocket.isConnected()) {
-        uni.showToast({
-            title: '检测到设备未连接，尝试连接....',
-            duration: 2000,
-            icon:'none'
-        });
-        bluetoothSocket.connect();
-    }
-
-    if (bluetoothSocket.isConnected()) {
-        const outputStream = bluetoothSocket.getOutputStream();
-        plus.android.importClass(outputStream);
-        // string  直接传输指令就行 哪个打印机需要的指令就传哪个指令 例子(tSPL)：
-        // 宽： X800（100mm） 点，高：Y800（100mm）
-        // const string2 = `
-        // SIZE 100mm, 100mm
-        // GAP 3mm, 0mm
-        // DIRECTION 1
-        // CLS
-        // TEXT 291,0,"TSS24.BF2",0,1,1,"货号：0075 0075瑜伽体力库"
-        // TEXT 291,40,"TSS24.BF2",0,1,1,"日期：06/30 裁剪：裁剪人"
-        // TEXT 291,80,"TSS24.BF2",0,1,1,"编号：952 包号：1"
-        // TEXT 291,120,"TSS24.BF2",0,1,1,"床号：91 颜色：白色"
-        // TEXT 291,160,"TSS24.BF2",0,1,1,"尺码：S 数量：100"
-        // QRCODE 391,200,H,10,A,0,"无效数据-guid"
-        // PRINT 1
-        // `;
-        data.forEach(item=>{
-            const bytes = plus.android.invoke(item, 'getBytes', 'gbk');
-            outputStream.write(bytes);
-        });
-        setTimeout(function () {
-            outputStream.flush();// 强制把缓冲区内容输出
-            device = null //这里关键
-            // outputStream.clone(); // 关闭输出流
-            bluetoothSocket.close(); //必须关闭蓝牙连接否则意外断开的话打印错误
-            callback();
-        },500)
-    }
-
-}
-
-// 关闭操作
-function cancelDiscovery() {
-    if (BAdapter) {
-        BAdapter.cancelDiscovery();//取消扫描
-        if (bluetoothSocket) {
-            bluetoothSocket.close(); //关闭蓝牙连接
-        }
-    }
-}
-
-
-
-export {searchDevices,print,getLocationManager,cancelDiscovery}

manifest.json

@@ -73,7 +73,8 @@
                     "xxxhdpi" : "assets/images/logo/ghlogo.png"
                 }
             }
-        }
+        },
+        "nativePlugins" : {}
     },
     /* 快应用特有相关 */
     "quickapp" : {},

nativeplugins/hy-print/package.json

@@ -0,0 +1,19 @@
+{
+	"name": "hy-print",
+	"id": "hy-print",
+	"version": "1.0.0",
+	"description": "华烨打印机插件",
+	"_dp_type":"nativeplugin",
+	"_dp_nativeplugin":{
+		"android": {
+			"plugins": [
+				{
+					"type": "module",
+					"name": "hy-print",
+					"class": "hyPrint"
+				}
+			],
+			"integrateType": "aar"
+		}
+	}
+}

pages/IClicker/IClicker.vue

@@ -1,6 +1,6 @@
 <template>
 	<view class="i-clicker-page">
-		<ch-nav-bar title="答题器" :height="66">
+		<ch-nav-bar title="答题器" :height="66" :rightWidth="120">
 			<template v-slot:right>
 				<uni-icons class="handle-icon" type="reload" size="56" color="#fff" @tap="refresh"/>
 				<uni-icons class="handle-icon"  type="checkmarkempty" size="56" color="#fff" @tap="submitAnswer"/>

pages/networkPrint/networkPrint.vue

@@ -1,26 +1,46 @@
 <template>
 	<view class="network-print-page">
-		<button type="primary" @tap="linkPrint">连接打印机</button>
+		<!-- <button type="primary" @tap="linkPrint">连接打印机</button>
+		
+		<button type="warn" @tap="unlinkPrint">断开打印机</button> -->
 	</view>
 </template>
 
 <script setup>
+import { onLoad } from '@dcloudio/uni-app'
 
-uni.onSocketOpen(function (res) {
+onLoad(() => {
-	  console.log('WebSocket连接已打开！');
+	// uni.requireNativePlugin('hy-print')
-	});
-function linkPrint () {
-	uni.connectSocket({
-		url: 'ws://192.168.1.15',
-		method: 'CONNECT',
-		success: (res) => {
-			console.log('连接打印机成功', res)
-		},
-		fail: (error) => {
-			console.log('连接打印机失败', error)
-		}
 })
-}
+// uni.onSocketOpen(function (res) {
+// 	  console.log('WebSocket连接已打开！');
+// 	});
+	
+// uni.onSocketClose(() => {
+// 	console.log('websocket 已关闭')
+// })
+
+// uni.onSocketError((error) => {
+// 	console.log('websocket 报错', error)
+// })
+// function linkPrint () {
+// 	uni.connectSocket({
+// 		url: 'ws://192.168.1.15:9100',
+// 		success: (res) => {
+// 			console.log('连接打印机成功', res)
+// 			uni.getDeviceInfo({
+				
+// 			})
+// 		},
+// 		fail: (error) => {
+// 			console.log('连接打印机失败', error)
+// 		}
+// 	})
+// }
+
+// function unlinkPrint() {
+// 	uni.closeSocket()
+// }
 </script>
 
 <style lang="scss">

pages/print/print.vue

@@ -1,6 +1,6 @@
 <template>
 	<view class="print-page">
-		<ch-nav-bar :height="66" title="选择打印机">
+		<ch-nav-bar :height="66" title="选择打印机" :rightWidth="140">
 			<block v-slot:right>
 				<ch-nav-btn icon="paperplane-filled" iconSize="28" color="#fff" @click="print">
 					打印

pages/quesDetail/quesDetail.vue

@@ -1,6 +1,6 @@
 <template>
 	<view class="ques-details-page">
-		<ch-nav-bar :height="66" title="试题详情">
+		<ch-nav-bar :height="66" title="试题详情" :rightWidth="140">
 			<block v-slot:right>
 				<ch-nav-btn icon="paperplane-filled" iconSize="28" color="#fff" @click.native="print">
 					打印

pages/subjectSelect/subjectSelect.vue

@@ -1,6 +1,6 @@
 <template>
 	<view class="subject-select-page">
-		<ch-nav-bar title="知识点选择" :height="66">
+		<ch-nav-bar title="知识点选择" :height="66" :rightWidth="140">
 			<block v-slot:right>
 				<button class="complete-btn" size="mini" type="warn" :disabled="!isComplete" @click="complete">完成</button>
 			</block>