react-common-use-components
Version:
A React mobile commonly used component library
156 lines (154 loc) • 6.67 kB
JavaScript
;
var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {
if (k2 === undefined) k2 = k;
var desc = Object.getOwnPropertyDescriptor(m, k);
if (!desc || ("get" in desc ? !m.__esModule : desc.writable || desc.configurable)) {
desc = { enumerable: true, get: function() { return m[k]; } };
}
Object.defineProperty(o, k2, desc);
}) : (function(o, m, k, k2) {
if (k2 === undefined) k2 = k;
o[k2] = m[k];
}));
var __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) {
Object.defineProperty(o, "default", { enumerable: true, value: v });
}) : function(o, v) {
o["default"] = v;
});
var __importStar = (this && this.__importStar) || function (mod) {
if (mod && mod.__esModule) return mod;
var result = {};
if (mod != null) for (var k in mod) if (k !== "default" && Object.prototype.hasOwnProperty.call(mod, k)) __createBinding(result, mod, k);
__setModuleDefault(result, mod);
return result;
};
var __importDefault = (this && this.__importDefault) || function (mod) {
return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
const react_1 = __importStar(require("react"));
const utils_1 = require("../../utils/");
const RecorderIcon_1 = __importDefault(require("../../assets/svgs/RecorderIcon"));
const AudioRecorder = ({ callback, children, statusContainerStyle, durationStyle }) => {
const [isRecording, setIsRecording] = (0, react_1.useState)(false);
const [isCancelled, setIsCancelled] = (0, react_1.useState)(false);
const [file, setFile] = (0, react_1.useState)(null);
const [duration, setDuration] = (0, react_1.useState)(0);
const mediaRecorderRef = (0, react_1.useRef)(null);
const timer = (0, react_1.useRef)(null);
const touchStartY = (0, react_1.useRef)(0);
(0, react_1.useEffect)(() => {
try {
navigator.mediaDevices.getUserMedia({ audio: true }).then(stream => {
mediaRecorderRef.current = new MediaRecorder(stream);
}).catch(error => {
console.error("无法访问麦克风:", error);
});
}
catch (error) {
console.error("无法访问麦克风:", error);
}
}, []);
(0, react_1.useEffect)(() => {
if (!mediaRecorderRef.current)
return;
const handle = (evt) => {
const audioFile = new File([evt.data], `${(0, utils_1.generateRandomNumber)()}_${new Date().getTime()}.${(0, utils_1.getPlatform)() === 'iOS' ? 'aac' : "wav"}`, { type: `audio/${(0, utils_1.getPlatform)() === 'iOS' ? 'aac' : "wav"}` });
setFile(audioFile);
};
mediaRecorderRef.current.ondataavailable = handle;
return () => {
mediaRecorderRef.current.removeEventListener("dataavailable", handle);
};
}, [duration, callback]);
(0, react_1.useEffect)(() => {
if (file) {
if (isCancelled) {
setIsRecording(false);
setDuration(0);
setFile(null);
setIsCancelled(false);
}
else {
console.log(file, duration);
if (callback) {
callback(file, duration);
}
setDuration(0);
setFile(null);
}
}
}, [isCancelled, isRecording, file]);
// 用户按下录音按钮
const startRecording = () => {
var _a, _b;
if (((_a = mediaRecorderRef.current) === null || _a === void 0 ? void 0 : _a.state) === "inactive") {
(_b = mediaRecorderRef.current) === null || _b === void 0 ? void 0 : _b.start();
clearInterval(timer.current);
timer.current = setInterval(() => {
setDuration((d) => d + 1);
}, 1000);
}
};
// 用户松开录音按钮
const stopRecording = () => {
var _a, _b;
if (((_a = mediaRecorderRef.current) === null || _a === void 0 ? void 0 : _a.state) === "recording") {
(_b = mediaRecorderRef.current) === null || _b === void 0 ? void 0 : _b.stop();
setIsRecording(false);
clearInterval(timer.current);
}
};
// 禁用右键菜单
const handleContextMenu = (e) => {
e.preventDefault(); // 禁用右键菜单
};
const handleTouchStart = (e) => {
setIsRecording(true);
touchStartY.current = e.touches[0].clientY; // 记录初始触摸位置
startRecording();
};
const handleTouchEnd = () => {
stopRecording();
};
// 用户上划操作
const handleTouchMove = (e) => {
const currentY = e.touches[0].clientY;
if (currentY < touchStartY.current - 50) { // 向上滑动超过50px
setIsCancelled(true);
setIsRecording(false);
}
};
return (<div onTouchStart={handleTouchStart} onTouchEnd={handleTouchEnd} onTouchMove={handleTouchMove} // 处理滑动事件
onContextMenu={handleContextMenu} // 禁用右键菜单
style={{
display: "flex",
justifyContent: "flex-start",
alignItems: "center",
flexDirection: "column",
userSelect: "none"
}}>
{!isRecording && <div style={{ width: "7.03rem", height: "7.03rem" }}/>}
{isRecording &&
<div style={Object.assign({ backgroundColor: `#f5F5F5`, display: "flex", justifyContent: "center", alignItems: "center", flexDirection: "column", borderRadius: '0.75rem', marginBottom: "0.5rem", width: "8.03rem", height: "8.03rem" }, statusContainerStyle)}>
<RecorderIcon_1.default style={{ width: "2rem", height: "2rem" }}/>
<div style={Object.assign({ color: "#1677ff", fontSize: "0.875rem", lineHeight: "1rem", wordBreak: "break-all", wordWrap: "break-word", marginTop: "0.5rem" }, durationStyle)}>
{duration}s
</div>
<div style={{
fontWeight: 500,
width: "3.5rem",
color: "#656870",
fontSize: "0.75rem",
lineHeight: "1rem",
wordBreak: "break-all",
wordWrap: "break-word",
marginTop: "0.5rem"
}}>
松手发送 上滑取消
</div>
</div>}
{children}
</div>);
};
exports.default = AudioRecorder;