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Add segment click functionality #180

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Add segment click functionality #180

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4 changes: 4 additions & 0 deletions src/core/config/index.js
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Original file line number Diff line number Diff line change
Expand Up @@ -72,6 +72,8 @@ export const DEFAULT_PROPS = {

// Accessibility related props
svgAriaLabel: 'React d3 speedometer', // aria-label of speedometer

onSegmentClick: () => {}, // Default no-op function
}

// default config
Expand Down Expand Up @@ -150,6 +152,8 @@ export const getConfig = ({ PROPS, parentWidth, parentHeight }) => {

// Accessibility related props
svgAriaLabel: PROPS.svgAriaLabel, // aria-label of speedometer

onSegmentClick: PROPS.onSegmentClick,
}

return Object.assign({}, DEFAULT_CONFIG, config)
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24 changes: 24 additions & 0 deletions src/core/render/index.js
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Expand Up @@ -105,6 +105,30 @@ function _renderArcs({ config, svg, centerTx }) {
return config.arcColorFn(d * i)
})
.attr('d', arc)
.attr('data-label', (d, i) => {
return config.customSegmentLabels[i]?.text || 'Default Label';
})
.attr('data-sstop', (d, i) => {
const startStop = config.customSegmentStops[i];
const endStop = config.customSegmentStops[i + 1];

// Check if startStop or endStop are undefined, null, or not numbers
if (typeof startStop !== 'number' || startStop === null || isNaN(startStop) ||
typeof endStop !== 'number' || endStop === null || isNaN(endStop)) {
// Provide a default value or skip setting the attribute
return 'unknown';
} else {
// Both startStop and endStop are valid numbers
return `${startStop}-${endStop}`;
}
})
.on('click', function (event, d) {
const label = event.target.getAttribute('data-label');
const value = event.target.getAttribute('data-sstop');
if (config.onSegmentClick) {
config.onSegmentClick(label,value);
}
});
}

export function _renderLabels({ config, svg, centerTx, r }) {
Expand Down
160 changes: 85 additions & 75 deletions src/stories/ReactSpeedometer.stories.jsx
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Expand Up @@ -38,83 +38,93 @@ export const ConfiguringValues = () => (
/>
)

export const CustomSegmentLabels = () => (
<div>
<div>
<ReactSpeedometer
width={500}
needleHeightRatio={0.7}
value={777}
currentValueText="Happiness Level"
customSegmentLabels={[
{
text: 'Very Bad',
position: 'INSIDE',
color: '#555',
},
{
text: 'Bad',
position: 'INSIDE',
color: '#555',
},
{
text: 'Ok',
position: 'INSIDE',
color: '#555',
fontSize: '19px',
},
{
text: 'Good',
position: 'INSIDE',
color: '#555',
},
{
text: 'Very Good',
position: 'INSIDE',
color: '#555',
},
]}
ringWidth={47}
needleTransitionDuration={3333}
needleTransition="easeElastic"
needleColor={'#90f2ff'}
textColor={'#d8dee9'}
/>
</div>
export const CustomSegmentLabels = () => {

const handleSegmentClick = (segmentLabel, segmentValue) => {
console.log('Segment clicked:', segmentLabel, segmentValue);
// Perform actions based on the segment clicked, like updating state or displaying a message
};

return (
<div>
<ReactSpeedometer
width={500}
needleHeightRatio={0.7}
value={777}
customSegmentStops={[0, 250, 750, 1000]}
segmentColors={['#9399ff', '#14ffec', '#00bbf0']}
currentValueText="How are you?"
customSegmentLabels={[
{
text: 'Good',
position: 'OUTSIDE',
color: '#d8dee9',
},
{
text: 'Great',
position: 'OUTSIDE',
color: '#d8dee9',
},
{
text: 'Awesome!',
position: 'OUTSIDE',
color: '#d8dee9',
},
]}
ringWidth={47}
needleTransitionDuration={3333}
needleTransition="easeElastic"
needleColor={'#a7ff83'}
textColor={'#d8dee9'}
/>
<div>
<ReactSpeedometer
width={500}
needleHeightRatio={0.7}
value={777}
currentValueText="Happiness Level1"
customSegmentLabels={[
{
text: 'Very Bad',
position: 'INSIDE',
color: '#555',
},
{
text: 'Bad',
position: 'INSIDE',
color: '#555',
},
{
text: 'Ok',
position: 'INSIDE',
color: '#555',
fontSize: '19px',
},
{
text: 'Good',
position: 'INSIDE',
color: '#555',
},
{
text: 'Very Good',
position: 'INSIDE',
color: '#555',
},
]}
ringWidth={47}
needleTransitionDuration={3333}
needleTransition="easeElastic"
needleColor={'#90f2ff'}
textColor={'#d8dee9'}
onSegmentClick={handleSegmentClick} // Here is your click handler
/>
</div>
<div>
<ReactSpeedometer
width={500}
needleHeightRatio={0.7}
value={777}
customSegmentStops={[0, 250, 750, 1000]}
segmentColors={['#9399ff', '#14ffec', '#00bbf0']}
currentValueText="How are you?"
customSegmentLabels={[
{
text: 'Good',
position: 'OUTSIDE',
color: '#d8dee9',
},
{
text: 'Great',
position: 'OUTSIDE',
color: '#d8dee9',
},
{
text: 'Awesome!',
position: 'OUTSIDE',
color: '#d8dee9',
},
]}
ringWidth={47}
needleTransitionDuration={3333}
needleTransition="easeElastic"
needleColor={'#a7ff83'}
textColor={'#d8dee9'}
onSegmentClick={handleSegmentClick} // Here is your click handler
/>
</div>
</div>
</div>
)
);
};

export const CustomSegmentColors = () => (
<div>
Expand Down