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Fix Task Lists Element dragability #38

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Feb 14, 2023
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12 changes: 9 additions & 3 deletions src/task-lists-element.ts
Original file line number Diff line number Diff line change
Expand Up @@ -74,19 +74,25 @@ export default class TaskListsElement extends HTMLElement {
}

const handleTemplate = document.createElement('template')
const span = handleTemplate.content.appendChild(document.createElement('span'))
const span = document.createElement('span')
span.classList.add('handle')
const svg = span.appendChild(document.createElement('svg'))

const svg = document.createElementNS('http://www.w3.org/2000/svg', 'svg')
svg.classList.add('drag-handle')
svg.setAttribute('aria-hidden', 'true')
svg.setAttribute('width', '16')
svg.setAttribute('height', '16')
const path = svg.appendChild(document.createElement('path'))

const path = document.createElementNS('http://www.w3.org/2000/svg', 'path')
path.setAttribute(
'd',
'M10 13a1 1 0 100-2 1 1 0 000 2zm-4 0a1 1 0 100-2 1 1 0 000 2zm1-5a1 1 0 11-2 0 1 1 0 012 0zm3 1a1 1 0 100-2 1 1 0 000 2zm1-5a1 1 0 11-2 0 1 1 0 012 0zM6 5a1 1 0 100-2 1 1 0 000 2z'
)

handleTemplate.content.appendChild(span)
span.appendChild(svg)
svg.appendChild(path)

const initialized = new WeakMap()

// Only top-level lists are draggable, and nested lists drag with their parent item.
Expand Down