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import React, {useState} from 'react';
import {
StyleSheet,
TextInput,
TouchableOpacity,
Text,
View,
TextInputProps,
Keyboard,
NativeSyntheticEvent,
TextInputSubmitEditingEventData,
} from 'react-native';
import Animated, {interpolate} from 'react-native-reanimated';
import Icon from 'react-native-vector-icons/Feather';
import {normalize} from 'react-native-elements';
import {SCREEN_HEIGHT} from '../../utils';
const AnimatedIcon = Animated.createAnimatedComponent(Icon);
interface SearchBarProps extends TextInputProps {
onCancel: () => void;
top: Animated.Value<number>;
}
const SearchBar: React.FC<SearchBarProps> = ({
onFocus,
onBlur,
onChangeText,
value,
onCancel,
top,
}) => {
const handleSubmit = (
e: NativeSyntheticEvent<TextInputSubmitEditingEventData>,
) => {
e.preventDefault();
Keyboard.dismiss();
};
/*
* CSS properties for width change animation.
*/
const marginRight: Animated.Node<number> = interpolate(top, {
inputRange: [-SCREEN_HEIGHT, 0],
outputRange: [0, 58],
});
const opacity: Animated.Node<number> = interpolate(top, {
inputRange: [-SCREEN_HEIGHT, 0],
outputRange: [0, 1],
});
return (
<View style={styles.container}>
<Animated.View style={styles.inputContainer}>
<AnimatedIcon
name="search"
color={'#7E7E7E'}
size={25}
style={styles.searchIcon}
/>
<TextInput
style={[styles.input]}
placeholder={'Search'}
placeholderTextColor={'#828282'}
onSubmitEditing={handleSubmit}
clearButtonMode="while-editing"
autoCapitalize="none"
autoCorrect={false}
{...{value, onChangeText, onFocus, onBlur}}
/>
</Animated.View>
<Animated.View style={{marginRight, opacity}}>
<TouchableOpacity style={styles.cancelButton} onPress={onCancel}>
<Text style={styles.cancelText}>Cancel</Text>
</TouchableOpacity>
</Animated.View>
</View>
);
};
const styles = StyleSheet.create({
container: {
height: 40,
paddingHorizontal: 20,
flexDirection: 'row',
},
inputContainer: {
flexGrow: 1,
flexDirection: 'row',
alignItems: 'center',
paddingHorizontal: 8,
borderRadius: 20,
backgroundColor: '#F0F0F0',
},
searchIcon: {
marginRight: 8,
},
input: {
flex: 1,
fontSize: 16,
color: '#000',
letterSpacing: normalize(0.5),
},
cancelButton: {
height: '100%',
position: 'absolute',
justifyContent: 'center',
paddingHorizontal: 8,
},
cancelText: {
color: '#818181',
fontWeight: '500',
},
});
export default SearchBar;
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