| 1 |
export default ( elemId, args ) => { |
| 2 |
return { |
| 3 |
onHover( item, hovering ) { |
| 4 |
const containers = item.querySelectorAll('.wpupg-hover'); |
| 5 |
|
| 6 |
for ( let container of containers ) { |
| 7 |
if ( hovering ) { |
| 8 |
container.classList.add('wpupg-hovering'); |
| 9 |
} else { |
| 10 |
container.classList.remove('wpupg-hovering'); |
| 11 |
} |
| 12 |
} |
| 13 |
}, |
| 14 |
initHover() { |
| 15 |
const handler = this.onHover; |
| 16 |
|
| 17 |
this.elem.addEventListener( 'mouseover', function(e) { |
| 18 |
for ( let target = e.target; target && target != this; target = target.parentNode ) { |
| 19 |
if ( target.matches( '.wpupg-item' ) ) { |
| 20 |
handler( target, true ); |
| 21 |
break; |
| 22 |
} |
| 23 |
} |
| 24 |
}, false ); |
| 25 |
|
| 26 |
this.elem.addEventListener( 'mouseout', function(e) { |
| 27 |
for ( let target = e.target; target && target != this; target = target.parentNode ) { |
| 28 |
if ( target.matches( '.wpupg-item' ) ) { |
| 29 |
handler( target, false ); |
| 30 |
break; |
| 31 |
} |
| 32 |
} |
| 33 |
}, false ); |
| 34 |
}, |
| 35 |
} |
| 36 |
}; |
