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React Tooltip - Persistence enhancement. #85

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Merged
vikasrohit merged 1 commit into from
Jun 1, 2016
Merged

React Tooltip - Persistence enhancement. #85

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43 changes: 39 additions & 4 deletions components/Tooltip/Tooltip.jsx
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Original file line number Diff line number Diff line change
Expand Up @@ -7,9 +7,14 @@ import ReactDOM from 'react-dom'
class Tooltip extends Component {
constructor(props) {
super(props)
this.tooltipHideTimeout = props.tooltipHideTimeout || 250
this.state = { isActive: false }
this.showTooltip = this.showTooltip.bind(this)
this.hideTooltip = this.hideTooltip.bind(this)
this.onMouseEnterTarget = this.onMouseEnterTarget.bind(this)
this.onMouseLeaveTarget = this.onMouseLeaveTarget.bind(this)
this.onMouseEnterTooltip = this.onMouseEnterTooltip.bind(this)
this.onMouseLeaveTooltip = this.onMouseLeaveTooltip.bind(this)
this.onClick = this.onClick.bind(this)
}

Expand Down Expand Up @@ -102,11 +107,38 @@ class Tooltip extends Component {
this.setState({ isActive: !this.state.isActive })
}

onMouseEnterTarget(evt) {
clearTimeout(this.state.hideTooltipTimeout)
this.showTooltip(evt)
}

onMouseLeaveTarget() {
this.startHideTooltipTimeout()
}

onMouseEnterTooltip() {
clearTimeout(this.state.hideTooltipTimeout)
}

onMouseLeaveTooltip() {
this.startHideTooltipTimeout()
}

startHideTooltipTimeout() {
const timeout = setTimeout(() => {
this.hideTooltip()
}, this.tooltipHideTimeout)
this.setState({hideTooltipTimeout: timeout})
}

componentDidMount() {
const target = ReactDOM.findDOMNode(this).querySelector('.tooltip-target')
if (this.props.popMethod === 'hover') {
target.addEventListener('mouseenter', this.showTooltip)
target.addEventListener('mouseleave', this.hideTooltip)
target.addEventListener('mouseenter', this.onMouseEnterTarget)
target.addEventListener('mouseleave', this.onMouseLeaveTarget)
const tooltip = ReactDOM.findDOMNode(this).querySelector('.tooltip-container')
tooltip.addEventListener('mouseenter', this.onMouseEnterTooltip)
tooltip.addEventListener('mouseleave', this.onMouseLeaveTooltip)
} else if (this.props.popMethod === 'click') {
target.classList.add('click-pointer')
target.addEventListener('click', this.onClick)
Expand All @@ -115,11 +147,14 @@ class Tooltip extends Component {

componentWillUnmount() {
const target = ReactDOM.findDOMNode(this).querySelector('.tooltip-target')
target.removeEventListener('mouseenter', this.showTooltip)
target.removeEventListener('mouseleave', this.hideTooltip)
target.removeEventListener('mouseenter', this.onMouseEnterTarget)
target.removeEventListener('mouseleave', this.onMouseLeaveTarget)

target.removeEventListener('click', this.onClick)

const tooltip = ReactDOM.findDOMNode(this).querySelector('.tooltip-container')
tooltip.removeEventListener('mouseenter', this.onMouseEnterTooltip)
tooltip.removeEventListener('mouseleave', this.onMouseLeaveTooltip)
}

render() {
Expand Down
20 changes: 20 additions & 0 deletions components/Tooltip/TooltipExamples.jsx
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Original file line number Diff line number Diff line change
Expand Up @@ -51,6 +51,26 @@ const TooltipExamples = () => (
<p>More text.</p>
</div>
</Tooltip>

<Tooltip tooltipHideTimeout={250}>
<div className="tooltip-target" id="tooltip-7">
Tooltip Containing Link #1.
This tooltip will stick around for 250ms after being hovered out of.
</div>
<div className="tooltip-body">
<a href="https://www.example.com">http://www.example.com</a>
</div>
</Tooltip>

<Tooltip tooltipHideTimeout={1000}>
<div className="tooltip-target" id="tooltip-8">
Tooltip Containing Link #2.
This tooltip will stick around for 1000ms after being hovered out of.
</div>
<div className="tooltip-body">
<a href="https://www.example.com">http://www.example.com</a>
</div>
</Tooltip>
</div>
)

Expand Down
6 changes: 6 additions & 0 deletions components/Tooltip/TooltipExamples.scss
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Original file line number Diff line number Diff line change
Expand Up @@ -46,6 +46,12 @@
height: 200px;
width: 200px;
}

&#tooltip-7, &#tooltip-8 {
background-color: steelblue;
height: 200px;
width: 200px;
}
}
//custom theme
&.blue-round {
Expand Down