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notesnook/apps/mobile/app/components/ui/transitions/bouncing-view.js
2023-01-16 13:48:28 +05:00

59 lines
1.5 KiB
JavaScript

/*
This file is part of the Notesnook project (https://notesnook.com/)
Copyright (C) 2023 Streetwriters (Private) Limited
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
import React, { useEffect } from "react";
import Animated, {
Easing,
useAnimatedStyle,
useSharedValue,
withTiming
} from "react-native-reanimated";
export const BouncingView = ({
children,
style,
duration = 600,
animated = true,
initialScale = 0.9
}) => {
const scale = useSharedValue(!animated ? 1 : initialScale);
const animatedStyle = useAnimatedStyle(() => {
return {
transform: [
{
scale: !animated ? 1 : scale.value
}
]
};
});
useEffect(() => {
if (!animated) return;
scale.value = initialScale;
scale.value = withTiming(1, {
duration: duration,
easing: Easing.elastic(1)
});
}, [animated, duration, initialScale, scale]);
return (
<Animated.View style={[style, animatedStyle]}>{children}</Animated.View>
);
};