Created
November 27, 2018 16:37
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A Checkbox control for ReactNative using ART
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import React from 'react'; | |
import { ART, TouchableOpacity, Text } from 'react-native'; | |
/** | |
* | |
* Example usage below | |
* | |
export default class CheckboxDemo extends React.Component { | |
state = { | |
checked : true | |
} | |
render() { | |
return ( | |
<View style={styles.container}> | |
<Text>Checkbox that can toggle</Text> | |
<CheckBox | |
title='Click Here' | |
checked={this.state.checked} | |
onPress={v => this.setState({checked : !this.state.checked})} | |
//Optional properties | |
style={{padding : 10}} | |
size={15} | |
textStyles={{color: "blue", paddingLeft: 5}} | |
color = '#02A1B8' | |
/> | |
</View> | |
); | |
} | |
} | |
*/ | |
export default function CheckBox({checked = true, color = '#02A1B8', size = 15, title, style, textStyles = {paddingLeft : 5},...rest}) { | |
const Shape = ART.Shape; | |
const Group = ART.Group; | |
const Surface = ART.Surface; | |
const d = new ART.Path() | |
.moveTo(1,1) | |
.lineTo(size-1, 1) | |
.lineTo(size-1, size-1) | |
.lineTo(1, size-1) | |
.close(); | |
const tick = new ART.Path() | |
.moveTo(5 * size / 20, 11 * size / 20) | |
.lineTo(8 * size / 20, 14 * size / 20) | |
.lineTo(15 * size / 20, 7 * size / 20) | |
return <TouchableOpacity style={{...style, flexDirection : 'row', alignItems: 'center'}} {...rest}> | |
<Surface width={size} height={size}> | |
<Group> | |
<Shape | |
d = {d} | |
stroke = {color} | |
strokeWidth = '2' | |
></Shape> | |
{checked && | |
<Shape | |
d = {tick} | |
stroke = {color} | |
strokeWidth = '2' | |
></Shape> | |
} | |
</Group> | |
</Surface> | |
<Text style={textStyles}>{title}</Text> | |
</TouchableOpacity> | |
} |
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