first commit
This commit is contained in:
32
frontend/node_modules/antd/es/spin/usePercent.js
generated
vendored
Normal file
32
frontend/node_modules/antd/es/spin/usePercent.js
generated
vendored
Normal file
@@ -0,0 +1,32 @@
|
||||
import * as React from 'react';
|
||||
const AUTO_INTERVAL = 200;
|
||||
const STEP_BUCKETS = [[30, 0.05], [70, 0.03], [96, 0.01]];
|
||||
export default function usePercent(spinning, percent) {
|
||||
const [mockPercent, setMockPercent] = React.useState(0);
|
||||
const mockIntervalRef = React.useRef(null);
|
||||
const isAuto = percent === 'auto';
|
||||
React.useEffect(() => {
|
||||
if (isAuto && spinning) {
|
||||
setMockPercent(0);
|
||||
mockIntervalRef.current = setInterval(() => {
|
||||
setMockPercent(prev => {
|
||||
const restPTG = 100 - prev;
|
||||
for (let i = 0; i < STEP_BUCKETS.length; i += 1) {
|
||||
const [limit, stepPtg] = STEP_BUCKETS[i];
|
||||
if (prev <= limit) {
|
||||
return prev + restPTG * stepPtg;
|
||||
}
|
||||
}
|
||||
return prev;
|
||||
});
|
||||
}, AUTO_INTERVAL);
|
||||
}
|
||||
return () => {
|
||||
if (mockIntervalRef.current) {
|
||||
clearInterval(mockIntervalRef.current);
|
||||
mockIntervalRef.current = null;
|
||||
}
|
||||
};
|
||||
}, [isAuto, spinning]);
|
||||
return isAuto ? mockPercent : percent;
|
||||
}
|
||||
Reference in New Issue
Block a user