merge upstream

This commit is contained in:
2025-12-17 14:08:08 +08:00
4 changed files with 265 additions and 23 deletions

View File

@ -35,7 +35,9 @@
currentCanvasWidth: 0,
currentCanvasHeight: 0,
// Canvas上下文复用
ctx: null
ctx: null,
// 标记画布是否已预热(解决首次发送像素不完整问题)
canvasWarmed: false
};
},
computed: {
@ -63,10 +65,63 @@
this.ctx.fillRect(0, 0, this.currentCanvasWidth, this.currentCanvasHeight);
},
/**
* 预热画布,防止 APP 首次调用时获取到的像素数据不完整
*/
async warmupCanvas() {
if (this.canvasWarmed) {
return;
}
try {
// 先用一个最小画布绘制测试字形,触发字体和 canvas 初始化
this.currentCanvasWidth = 16;
this.currentCanvasHeight = 16;
this.clearCanvas();
this.ctx.setFillStyle(this.color);
this.ctx.setFontSize(this.fontSize);
this.ctx.font = `${this.fontSize}px "PingFangBold", "PingFang SC", Arial, sans-serif`;
this.ctx.setTextBaseline('middle');
this.ctx.fillText('测', 0, 8);
await new Promise((resolve) => {
this.ctx.draw(false, () => {
// 读取一次数据,确保 canvasGetImageData 就绪
setTimeout(() => {
uni.canvasGetImageData({
canvasId: 'reusableCanvas',
x: 0,
y: 0,
width: 16,
height: 16,
success: () => {
this.canvasWarmed = true;
resolve();
},
fail: () => {
// 即便失败也认为已尝试过,避免反复预热阻塞流程
this.canvasWarmed = true;
resolve();
}
});
}, 100);
});
});
// 额外等待,确保字体完全加载
await new Promise(resolve => setTimeout(resolve, 200));
} catch (ex) {
console.log("画布预热异常:", ex);
this.canvasWarmed = true;
}
},
/**
* 复用单个Canvas处理所有文本行
*/
async drawAndGetPixels() {
// 首次调用先做预热,避免第一次上报缺字
await this.warmupCanvas();
let binaryToHex = (binaryArray) => {
if (!Array.isArray(binaryArray) || binaryArray.length !== 8) {
throw new Error("输入必须是包含8个元素的二进制数组");
@ -92,7 +147,7 @@
let convertCharToMatrix = (imageData, item) => {
const charWidth = 13;
const charHeight = 12;
const charHeight = 13;
const pixels = [];
for (let i = 0; i < imageData.length; i += 4) {
const R = imageData[i];
@ -123,7 +178,7 @@
// 1. 动态调整Canvas尺寸
this.currentCanvasWidth = 13;
this.currentCanvasHeight = 12;
this.currentCanvasHeight = 13;
// 2. 清空Canvas绘制背景
this.clearCanvas();

View File

@ -199,11 +199,47 @@
<image src="/static/images/210/delete.png" mode="aspectFit" class="uploadIMG"></image>
<text>删除文件</text>
</view>
<!-- 展示已上传的报警声音文件 -->
<view class="file-list-tip" v-if="soundFileList.length > 0">
<text>已上传文件{{ soundFileList.map(item => item.name).join('、') }}</text>
</view>
</view>
</view>
<!-- 按钮组 -->
<view class="popup-buttons">
<button class="agree" @click="handleupload">确定</button>
<button class="agree" @click="handleSoundUpload">确定</button>
</view>
</view>
</view>
<!-- =====删除报警声音文件列表弹窗======= -->
<view class="agreement-mask" v-if="deleteSoundMode" @click.stop="closeDeleteSoundPopup">
<view class="agreement-popupB" @click.stop style="height: 45%;">
<!-- 标题 -->
<view class="popup-title">选择要删除的报警声音</view>
<view class="popup-content">
<!-- 无文件提示 -->
<view v-if="soundFileList.length === 0" class="empty-tip">
<text>暂无已上传的报警声音文件</text>
</view>
<view v-else class="file-list">
<view
class="file-item"
v-for="(file, index) in soundFileList"
:key="index"
>
<checkbox
v-model="selectedSoundFiles"
:value="file"
@change="handleSoundFileSelect"
/>
<text class="file-name">{{ file.name }}</text>
</view>
</view>
</view>
<!-- 按钮组 -->
<view class="popup-buttons" style="position: relative; bottom: 0;">
<button class="disagree" @click="closeDeleteSoundPopup" style="width: 48%;">取消</button>
<button class="agreeBtn" @click="confirmDeleteSound" :disabled="selectedSoundFiles.length === 0" style="width: 48%;">确定删除</button>
</view>
</view>
</view>
@ -292,9 +328,23 @@
console.log('自动报警确认');
// 这里可以添加自动报警的逻辑
}
},
// 报警声音上传成功
soundUpload: {
config: {
icon: '/static/images/common/upload.png',
message: '报警声音上传成功',
showCancel: false
}
},
// 报警声音删除成功
soundDelete: {
config: {
icon: '/static/images/common/sendSucc.png',
message: '报警声音删除成功',
showCancel: false
}
}
}
import MqttClient from '@/utils/mqtt.js';
import {
@ -400,7 +450,11 @@
radioSelected: 0, // -1表示未选中任何项
deviceType: '',
popupType: '', //弹框类型
lightModeC: false
lightModeC: false,
// 新增:报警声音文件相关
soundFileList: [],
deleteSoundMode: false,
selectedSoundFiles: []
}
},
methods: {
@ -408,11 +462,112 @@
closePopup() {
this.lightModeA = false;
this.lightModeB = false;
this.lightModeC = false;
},
// 关闭删除报警声音弹窗
closeDeleteSoundPopup() {
this.deleteSoundMode = false;
this.selectedSoundFiles = []; // 清空选中状态
this.lightModeC = true; // 回到报警声音上传弹窗
},
handleSoundFileSelect() {
console.log("选中的报警声音文件:", this.selectedSoundFiles);
},
// 确认删除选中的报警声音文件
confirmDeleteSound() {
this.soundFileList = this.soundFileList.filter(file => !this.selectedSoundFiles.includes(file));
this.showPopup('soundDelete');
this.selectedSoundFiles = [];
this.closeDeleteSoundPopup();
},
// 上传报警声音文件
uploadFile() {
uni.chooseFile({
count: 1,
success: (res) => {
const file = res.tempFiles[0];
const fileSize = file.size || 0;
// 限制文件大小示例5MB
if (fileSize > 5 * 1024 * 1024) {
uni.showToast({
title: '文件大小不能超过5MB',
icon: 'none',
duration: 3000
});
return;
}
// 显示上传中加载提示
uni.showLoading({
title: '上传中...',
mask: true
});
// 调用上传接口
uni.uploadFile({
url: baseURL + '/app/device/uploadSound', // 替换为真实的报警声音上传接口
filePath: file.path,
name: 'file',
formData: {
deviceId: this.deviceID,
},
header: {
'Authorization': 'Bearer ' + getToken(),
'clientid': clientid(),
},
complete: (res) => {
uni.hideLoading();
try {
const responseData = JSON.parse(res.data);
if (responseData.code === 200) {
// 上传成功,添加到文件列表
this.soundFileList.push({
name: file.name,
url: responseData.data.url // 接口返回的文件地址
});
this.showPopup('soundUpload');
} else {
uni.showToast({
title: responseData.msg,
icon: 'none'
});
}
} catch (e) {
uni.showToast({
title: '上传失败',
icon: 'none'
});
}
}
});
},
fail: (err) => {
console.error('选择文件失败:', err);
uni.showToast({
title: '选择文件失败',
icon: 'none'
});
}
});
},
deleteQ() {
if (this.soundFileList.length === 0) {
uni.showToast({
title: "暂无可删除的报警声音文件",
icon: "none"
});
return;
}
this.lightModeC = false;
this.deleteSoundMode = true;
},
// 报警声音上传弹窗确定按钮
handleSoundUpload() {
uni.showToast({
title: "报警声音配置确认成功",
icon: "success"
});
this.closePopup();
},
// 上传文件
uploadFile() {},
// 删除文件
deleteQ() {},
// 打开弹框
showPopup(type) {
this.currentPopup = {
@ -497,7 +652,7 @@
uploadStartup() {
this.lightModeB = true
},
// 上传开机画面
// 上传开机画面-选择图片
checkImgUpload() {
uni.chooseImage({
count: 1,
@ -766,7 +921,6 @@
title: '加载中...'
})
eventChannel.on('detailData', (data) => {
console.log(data, '这是传过来的惨呼啊');
this.itemInfo = data.data;
this.deviceID = data.data.id;
this.navTitle = data.data.deviceName;
@ -777,7 +931,7 @@
this.isRightIconVisible = this.apiType === 'listA';
// 初始化并连接MQTT
this.mqttClient = new MqttClient();
this.mqttClient.connect(() => {
this.mqttClient.connect(() => {
console.log('MQTT 连接成功,开始订阅主题');
// 订阅来自设备的状态更新
const statusTopic = `A/${this.itemInfo.deviceImei}`;
@ -1380,4 +1534,30 @@
margin-top: 60rpx;
position: relative;
}
/* 新增:删除文件列表样式 */
.file-list-tip {
margin-top: 20rpx;
font-size: 26rpx;
color: #666;
}
.empty-tip {
text-align: center;
color: #999;
padding: 20rpx 0;
}
.file-list {
padding: 10rpx 0;
}
.file-item {
display: flex;
align-items: center;
padding: 10rpx 0;
border-bottom: 1px solid #eee;
}
.file-name {
margin-left: 10rpx;
font-size: 28rpx;
color: rgba(255, 255, 255, 0.87);
}
</style>

View File

@ -27,19 +27,19 @@
<text class="value">{{device.deviceName}}</text>
</view>
<view class="item">
<text class="lbl">Mac地址</text>
<text class="value">{{device.deviceMac}}</text>
</view>
<text class="lbl">Mac地址</text>
<text class="value">{{device.deviceMac}}</text>
</view>
<view class="item">
<text class="lbl">设备状态</text>
<text class="value">{{formData.statu}}</text>
<text class="value" :class="formData.statu === '充电中' ? 'red' : 'white'">{{formData.statu}}</text>
</view>
<view class="item">
<text class="lbl">蓝牙名称</text>
<text class="value">{{device.bluetoothName}}</text>
</view>
<view class="item">
<text class="lbl">蓝牙状态</text>
<text class="value" :class="formData.bleStatu?'green':'red'">{{formData.bleStatu?'已连接':'未连接'}}</text>
@ -314,7 +314,7 @@
}
these.formData.blename = f.name ? f.name : "Unname";
these.formData.deviceName = device.deviceName;
these.formData.id = device.id;
these.formData.deviceId = f.deviceId;
these.formData.bleStatu = false;
@ -390,6 +390,7 @@
}
if (res.deviceId == these.formData.deviceId) {
this.formData.bleStatu = true;
// 重新连接后状态以设备上报为准
setTimeout(() => {
hideLoading(these, 1000);
});
@ -406,6 +407,9 @@
}
if (res.deviceId == these.formData.deviceId) {
this.formData.bleStatu = false;
// 断开连接时先将充电状态复位,避免保持旧值
this.formData.statu = '未充电';
this.setBleFormData();
setTimeout(() => {
hideLoading(these, 1000);
});
@ -491,7 +495,10 @@
}
});
if ('statu' in json) {
these.formData.statu = json.statu == '1' ? '充电中' : '未充电';
const chargingVal = json.statu;
const isCharging = chargingVal === 1 || chargingVal === '1' || chargingVal === true ||
chargingVal === '充电中';
these.formData.statu = isCharging ? '充电中' : '未充电';
}
if ('xuhang' in json) {
these.formData.xuhang = json.xuhang;

View File

@ -19,7 +19,7 @@
}
.deviceTitle{
color: rgba(255, 255, 255, 0.87);
line-height: 45mnrpx;
line-height: 45rpx;
font-size: 28rpx;
}
</style>