Files
2025-04-08 15:19:35 +08:00

497 lines
17 KiB
HTML

<html>
<head>
<meta charset="utf-8" name="viewport"
content="width=device-width, initial-scale=1.0, maximum-scale=1.0, user-scalable=no">
<title>ATOM Printer</title>
<style>
:root {
--primary-color: #0f73d9;
--background-color: #252525;
--text-color: white;
--input-border: #555;
--input-focus: #0f73d9;
--error-color: #ff4444;
}
body {
margin: 0;
padding: 20px;
display: flex;
flex-direction: column;
color: var(--text-color);
background-color: var(--background-color);
align-items: center;
font-family: Arial, sans-serif;
}
.container {
width: 100%;
max-width: 500px;
text-align: center;
}
.option-container {
text-align: center;
padding: 15px;
margin: 10px 0;
border-radius: 8px;
transition: background-color 0.3s;
cursor: pointer;
}
.option-container.active {
background-color: var(--primary-color);
}
.option-title {
font-size: 18px;
display: flex;
align-items: center;
justify-content: center;
margin-bottom: 10px;
}
.input-line {
width: 100%;
height: 36px;
padding: 8px 12px;
border: 1px solid var(--input-border);
border-radius: 4px;
background-color: #333;
color: white;
font-size: 16px;
box-sizing: border-box;
}
.input-line:focus {
outline: none;
border-color: var(--input-focus);
box-shadow: 0 0 0 2px rgba(15, 115, 217, 0.2);
}
.btn {
color: white;
width: 70%;
border-radius: 30px;
border: none;
background-color: var(--primary-color);
height: 40px;
font-size: 16px;
cursor: pointer;
margin: 10px 0;
transition: background-color 0.3s;
}
.btn:hover {
background-color: #0a5cb0;
}
.btn:disabled {
background-color: #555;
cursor: not-allowed;
}
.wifi-section {
margin-top: 30px;
width: 100%;
}
.wifi-selector {
display: flex;
flex-direction: column;
gap: 10px;
margin-bottom: 15px;
}
.status-text {
margin: 5px 0;
font-size: 14px;
}
.wifi-option {
display: flex;
align-items: center;
gap: 10px;
}
.wifi-option input[type="radio"] {
margin: 0;
}
.hidden {
display: none;
}
#manual-ssid-container {
margin-top: 10px;
}
.error-message {
color: var(--error-color);
font-size: 14px;
margin: 5px 0;
min-height: 20px;
}
.password-container {
position: relative;
width: 100%;
margin-bottom: 10px;
}
.toggle-password {
position: absolute;
right: 10px;
top: 50%;
transform: translateY(-50%);
background: none;
border: none;
color: #aaa;
cursor: pointer;
font-size: 14px;
}
.toggle-password:hover {
color: var(--text-color);
}
</style>
</head>
<body>
<div class="container">
<h1>ATOM Printer</h1>
<iframe id="id_frame" name="id_frame" style="display:none;"></iframe>
<!-- Printer Form -->
<form id="print" method="get" action="/print" target="id_frame">
<div class="option-container active" id="ascii_option" onclick="optionChange(this)">
<div class="option-title">
<input class="input-check" type="radio" name="printType" value="ASCII" checked>
<span>ASCII</span>
</div>
<input class="input-line" id="Pdata" maxlength="256" type="text" name="Pdata">
</div>
<div class="option-container" id="qrcode_option" onclick="optionChange(this)">
<div class="option-title">
<input class="input-check" type="radio" name="printType" value="QRCode">
<span>QRCode</span>
</div>
<input class="input-line" id="QRCode" maxlength="256" type="text" name="QRCode">
</div>
<div class="option-container" id="barcode_option" onclick="optionChange(this)">
<div class="option-title">
<input class="input-check" type="radio" name="printType" value="BarCode">
<span>BarCode</span>
</div>
<input class="input-line" id="BarCode" maxlength="18" type="text" name="BarCode">
</div>
<p><input class="input-check" type="checkbox" name="newLine" value="on" checked>With New Line</p>
<p><input class="btn" type="submit" value="Print"></p>
</form>
<!-- Status Display -->
<p id="wifi_status" class="status-text">WiFi status: Loading...</p>
<p id="mqtt_status" class="status-text">MQTT status: Loading...</p>
<!-- WiFi Configuration Section -->
<div class="wifi-section">
<h1>Wi-Fi Configuration</h1>
<div class="wifi-selector">
<div class="wifi-option">
<input type="radio" id="wifi-select" name="wifi-option" value="select" checked
onclick="toggleWifiInputType('select')">
<label for="wifi-select">Select from available networks</label>
</div>
<div class="wifi-option">
<input type="radio" id="wifi-manual" name="wifi-option" value="manual"
onclick="toggleWifiInputType('manual')">
<label for="wifi-manual">Enter network manually</label>
</div>
</div>
<!-- Network Selection Dropdown -->
<div id="wifi-select-container">
<select class="input-line" name="ssid" id="wifi-list">
<option value="">Loading available networks...</option>
</select>
</div>
<!-- Manual Network Input -->
<div id="manual-ssid-container" class="hidden">
<input class="input-line" id="manual-ssid" type="text" placeholder="Enter network name (SSID)">
</div>
<!-- Password Field with Toggle -->
<div class="password-container">
<input id="wifi-pass" class="input-line" name="pass" maxlength="64" type="password"
placeholder="Wi-Fi password">
<button type="button" class="toggle-password" onclick="togglePasswordVisibility()">Show</button>
</div>
<!-- Error message display -->
<div id="wifi-error" class="error-message"></div>
<button id="wifi-btn" class="btn" onclick="commitWifi()">
Connect to WiFi
</button>
</div>
</div>
<script>
// Global variables
let httpRequest;
let isWifiConnected = false;
let connectionAttempts = 0;
const MAX_CONNECTION_ATTEMPTS = 3;
// Initialize when DOM is loaded
document.addEventListener('DOMContentLoaded', function () {
getStatus();
setInterval(getStatus, 5000); // Refresh status every 5 seconds
// 添加WiFi列表选择变化监听
document.getElementById('wifi-list').addEventListener('change', function () {
resetWifiConnectionState();
});
// 添加手动SSID输入变化监听
document.getElementById('manual-ssid').addEventListener('input', function () {
resetWifiConnectionState();
});
});
// 重置WiFi连接状态
function resetWifiConnectionState() {
const wifiBtn = document.getElementById('wifi-btn');
wifiBtn.disabled = false;
wifiBtn.textContent = 'Connect to WiFi';
connectionAttempts = 0;
document.getElementById('wifi-error').textContent = '';
}
// Toggle password visibility
function togglePasswordVisibility() {
const passwordField = document.getElementById('wifi-pass');
const toggleButton = document.querySelector('.toggle-password');
if (passwordField.type === 'password') {
passwordField.type = 'text';
toggleButton.textContent = 'Hide';
} else {
passwordField.type = 'password';
toggleButton.textContent = 'Show';
}
}
// Toggle between WiFi selection methods
function toggleWifiInputType(type) {
const selectContainer = document.getElementById('wifi-select-container');
const manualContainer = document.getElementById('manual-ssid-container');
if (type === 'select') {
selectContainer.classList.remove('hidden');
manualContainer.classList.add('hidden');
} else {
selectContainer.classList.add('hidden');
manualContainer.classList.remove('hidden');
}
// 切换输入方式时也重置连接状态
resetWifiConnectionState();
}
// Change active option for printer types
function optionChange(element) {
try {
const options = document.querySelectorAll('.option-container');
options.forEach(item => {
item.classList.remove('active');
});
element.classList.add('active');
element.querySelector(".input-check").checked = true;
} catch (error) {
console.error('Error in optionChange:', error);
}
}
// Handle device status response
function statusHandle() {
if (httpRequest.readyState !== XMLHttpRequest.DONE) return;
if (httpRequest.status === 200) {
try {
const data = httpRequest.responseText;
const obj = JSON.parse(data);
updateWifiStatus(obj);
updateMqttStatus(obj);
updateWifiList(obj);
} catch (error) {
console.error('Error parsing status response:', error);
document.getElementById('wifi_status').textContent = 'Error loading status';
}
} else {
console.error('Status request failed:', httpRequest.status);
}
}
// Update WiFi status display
function updateWifiStatus(data) {
const wifiStatus = document.getElementById('wifi_status');
const wifiBtn = document.getElementById('wifi-btn');
const errorDisplay = document.getElementById('wifi-error');
if (data.WIFI_STATE) {
wifiStatus.textContent = `Connected to: ${data.SSID}`;
wifiBtn.textContent = 'Connected!';
wifiBtn.disabled = false;
isWifiConnected = true;
errorDisplay.textContent = '';
} else {
wifiStatus.textContent = 'WiFi Not Connected';
wifiBtn.textContent = 'Connect to WiFi';
wifiBtn.disabled = false;
isWifiConnected = false;
if (connectionAttempts > 0) {
errorDisplay.textContent = 'Connection failed. Please check your network and password.';
}
}
}
// Update MQTT status display
function updateMqttStatus(data) {
const mqttStatus = document.getElementById('mqtt_status');
if (data.MQTT_STATE) {
let statusText = `MQTT: Connected`;
if (data.MQTT_BROKER) {
statusText += ` | Broker: ${data.MQTT_BROKER}`;
}
if (data.MQTT_TOPIC) {
statusText += ` | Topic: ${data.MQTT_TOPIC}`;
}
mqttStatus.textContent = statusText;
} else {
mqttStatus.textContent = 'MQTT Not Connected';
}
}
let currentSelectedWifi = null;
function updateWifiList(data) {
if (data.WIFI_HTML) {
const list = document.getElementById('wifi-list');
currentSelectedWifi = list.value;
list.innerHTML = data.WIFI_HTML;
if (currentSelectedWifi && [...list.options].some(o => o.value === currentSelectedWifi)) {
list.value = currentSelectedWifi;
}
}
}
// Get current device status
function getStatus() {
if (isWifiConnected) return; // Don't refresh if already connected
httpRequest = new XMLHttpRequest();
httpRequest.open("GET", "/device_status", true);
httpRequest.onreadystatechange = statusHandle;
httpRequest.onerror = function () {
console.error('Error fetching device status');
};
httpRequest.send();
}
// Handle WiFi config response
function wifiConfigHandle() {
if (httpRequest.readyState !== XMLHttpRequest.DONE) return;
const wifiBtn = document.getElementById('wifi-btn');
const errorDisplay = document.getElementById('wifi-error');
if (httpRequest.status === 200) {
const data = httpRequest.responseText;
if (data === "OK") {
wifiBtn.textContent = 'Connecting...';
errorDisplay.textContent = '';
connectionAttempts++;
setTimeout(getStatus, 3000); // Check status after 3 seconds
} else {
wifiBtn.textContent = 'Connect to WiFi';
errorDisplay.textContent = 'Failed to connect: ' + data;
connectionAttempts++;
if (connectionAttempts >= MAX_CONNECTION_ATTEMPTS) {
errorDisplay.textContent += ' (Max attempts reached)';
wifiBtn.disabled = true;
setTimeout(() => {
wifiBtn.disabled = false;
connectionAttempts = 0;
}, 10000); // Re-enable after 10 seconds
}
}
} else {
wifiBtn.textContent = 'Connect to WiFi';
errorDisplay.textContent = 'Connection failed. Please try again.';
connectionAttempts++;
console.error('WiFi config request failed:', httpRequest.status);
}
}
// Commit WiFi configuration
function commitWifi() {
const wifiOption = document.querySelector('input[name="wifi-option"]:checked').value;
let ssid;
if (wifiOption === 'select') {
ssid = document.getElementById('wifi-list').value;
if (!ssid || ssid === "SCANING") {
document.getElementById('wifi-error').textContent = 'Please select a valid WiFi network';
return;
}
} else {
ssid = document.getElementById('manual-ssid').value.trim();
if (!ssid) {
document.getElementById('wifi-error').textContent = 'Please enter a WiFi network name';
return;
}
}
const pwd = document.getElementById('wifi-pass').value;
if (!pwd && !confirm('Are you sure you want to connect to an open network without a password?')) {
return;
}
httpRequest = new XMLHttpRequest();
const data = JSON.stringify({
"ssid": ssid,
"password": pwd
});
document.getElementById("wifi-btn").textContent = "Connecting...";
document.getElementById("wifi-btn").disabled = true;
document.getElementById("wifi-error").textContent = "";
httpRequest.open("POST", "/wifi_config", true);
httpRequest.setRequestHeader("Content-Type", "application/json");
httpRequest.onreadystatechange = wifiConfigHandle;
httpRequest.onerror = function () {
document.getElementById("wifi-btn").textContent = "Connect to WiFi";
document.getElementById("wifi-btn").disabled = false;
document.getElementById("wifi-error").textContent = 'Network error. Please try again.';
connectionAttempts++;
};
httpRequest.send(data);
}
</script>
</body>
</html>