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StandAPP
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更新 HTML 前端页面（接入失效按钮的接收数据展示、添加 ES6 测试案例）

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844143714@qq,com 2026-04-30 01:32:22 +08:00
parent 0a1f1228cb
commit 2e389918f3
1 changed files with 62 additions and 2 deletions
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64
app/src/main/assets/print_demo.html
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@ -92,12 +92,13 @@
</div>
<div style="margin-bottom: 20px;">
<div style="font-size: 13px; font-weight: bold; color: #64748b; margin-bottom: 8px;">高级业务样式</div>
<div style="font-size: 13px; font-weight: bold; color: #64748b; margin-bottom: 8px;">高级业务样式与测试</div>
<div style="display: grid; grid-template-columns: 1fr 1fr; gap: 8px;">
<button class="btn btn-orange" style="margin:0; padding:10px; font-size:13px;" onclick="callNativePrintColumns()">分栏打印测试</button>
<button class="btn btn-orange" style="margin:0; padding:10px; font-size:13px;" onclick="callNativePrintAlarm()">警情通知单</button>
<button class="btn btn-orange" style="margin:0; padding:10px; font-size:13px;" onclick="callNativePrintDemo(false)">2寸演示单据</button>
<button class="btn btn-orange" style="margin:0; padding:10px; font-size:13px;" onclick="callNativePrintDemo(true)">3寸演示单据</button>
<button class="btn" style="margin:0; padding:10px; font-size:13px; background: #0ea5e9; grid-column: span 2;" onclick="testES6Features()">ES6 引擎特性测试</button>
</div>
</div>
@ -460,7 +461,66 @@
document.getElementById('aboutModal').style.display = 'none';
}
// 安卓回调函数：退出确认时执行
// 打印机查纸回调
window.onPaperStateChanged = function(hasPaper) {
if (hasPaper) {
alert("打印机状态正常：当前有纸");
} else {
alert("⚠️ 打印机缺纸！请装入纸卷！");
}
updatePrinterStatus();
};
// PTT 各种事件回调
window.onPttEvent = function(eventType, payload) {
console.log("收到 PTT 事件: ", eventType, payload);
var msg = "";
switch(eventType) {
case 'GroupList':
msg = "获取群组成功，共 " + payload.length + " 个群组。第一组: " + (payload[0] ? payload[0].groupName : "无");
break;
case 'MemberList':
msg = "获取群成员成功，共 " + payload.length + " 个成员。";
break;
case 'SpeakerUpdate':
msg = "当前讲话人: " + payload.talkName + " (组:" + payload.groupName + ")";
break;
case 'PlayStatus':
msg = (payload.playStatus === 1 ? "开始播放:" : "结束播放:") + payload.talkName;
break;
case 'TempCall':
msg = "临时呼叫消息: " + payload.msg;
break;
case 'UpdateGroup':
msg = "进入群组: " + payload.groupName;
break;
case 'Alarm':
msg = "⚠️收到报警: " + payload.memberName + " (纬度:" + payload.latitude + ")";
break;
default:
msg = "收到事件: " + eventType;
}
showPttResult("[回调] " + msg);
};
// ES6 特性测试函数
function testES6Features() {
try {
const arr = [1, 2, 3];
const [a, ...rest] = arr;
let sum = rest.reduce((acc, val) => acc + val, 0);
const myMap = new Map();
myMap.set('key', `Sum is ${sum}`);
new Promise((resolve) => {
setTimeout(() => resolve(myMap.get('key')), 100);
}).then(res => {
alert(`ES6 引擎测试成功!\n解构: a=${a}\nPromise/Map 返回: ${res}`);
});
} catch(e) {
alert("ES6 测试失败: " + e.message);
}
}
function addExitText() {
var tag = document.getElementById('inject-status');
if (tag) {