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flow-playform-react/src/utils/useChartTheme.ts

27 lines
693 B
TypeScript

import { G2 } from 'bizcharts';
import { useEffect, useState } from 'react';
import { useSelector } from 'react-redux';
const defaultDarkTheme = G2.getTheme('dark');
G2.registerTheme('darkTheme', {
...defaultDarkTheme,
background: 'transparent',
});
function useBizTheme() {
const theme = useSelector((state: any) => state.theme);
const themeName = theme === 'dark' ? 'darkTheme' : 'light';
const [themeObj, setThemeObj] = useState(G2.getTheme(themeName));
useEffect(() => {
const themeName = theme === 'dark' ? 'darkTheme' : 'light';
const newTheme = G2.getTheme(themeName);
setThemeObj(newTheme);
}, [theme]);
return themeObj;
}
export default useBizTheme;