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svelte-kit-vice/src/uix/morfo/components/tree-view.ts

156 lines
3.7 KiB

import type { Morfo } from '../types';
import { v } from '../types';
export const treeViewMorfo: Morfo = {
name: 'TreeView',
kebab: 'tree-view',
scope: ['soma'],
apg: 'https://www.w3.org/WAI/ARIA/apg/patterns/treeview/',
parts: [
{
name: 'Provider',
kebab: 'root',
kind: 'public',
defaultElement: 'ul',
role: 'tree',
optional: false,
data: [],
aria: [
{
attr: 'aria-label',
value: v.translationRef('#?components.tree-view.label|Tree'),
severity: 'recommended'
},
{
attr: 'aria-multiselectable',
value: v.literal('true'),
severity: 'optional',
condition: { when: 'prop-truthy', prop: 'multiple' }
}
],
keyboard: [
{ key: 'ArrowDown', action: 'next-item' },
{ key: 'ArrowUp', action: 'prev-item' },
{ key: 'ArrowRight', action: 'expand' },
{ key: 'ArrowLeft', action: 'collapse' },
{ key: 'Home', action: 'first-item' },
{ key: 'End', action: 'last-item' },
{ key: 'Enter', action: 'activate' },
{ key: ' ', action: 'select' }
]
},
{
name: 'Branch',
kebab: 'branch',
kind: 'public',
defaultElement: 'li',
role: 'treeitem',
optional: false,
states: ['open', 'closed'],
data: [
{ attr: 'data-state', values: ['open', 'closed'] },
{ attr: 'data-selected', severity: 'optional' },
{ attr: 'data-disabled', severity: 'optional' },
{ attr: 'data-depth' }
],
aria: [
{ attr: 'aria-expanded', value: v.stateRef('open') },
{
attr: 'aria-selected',
value: v.literal('true'),
severity: 'optional',
condition: { when: 'prop-truthy', prop: 'selected' }
},
{ attr: 'aria-level', value: v.propRef('depth') },
{
attr: 'aria-disabled',
value: v.literal('true'),
severity: 'optional',
condition: { when: 'prop-truthy', prop: 'disabled' }
}
]
},
{
name: 'BranchControl',
kebab: 'branch-control',
kind: 'public',
defaultElement: 'div',
optional: false,
states: ['open', 'closed'],
data: [
{ attr: 'data-state', values: ['open', 'closed'] },
{ attr: 'data-selected', severity: 'optional' },
{ attr: 'data-disabled', severity: 'optional' }
],
aria: []
},
{
name: 'BranchContent',
kebab: 'branch-content',
kind: 'public',
defaultElement: 'ul',
role: 'group',
optional: false,
states: ['open', 'closed'],
data: [{ attr: 'data-state', values: ['open', 'closed'] }],
aria: []
},
{
name: 'BranchIndicator',
kebab: 'branch-indicator',
kind: 'public',
defaultElement: 'span',
optional: true,
states: ['open', 'closed'],
data: [{ attr: 'data-state', values: ['open', 'closed'] }],
aria: [{ attr: 'aria-hidden', value: v.literal('true') }]
},
{
name: 'BranchIndentGuide',
kebab: 'branch-indent-guide',
kind: 'public',
defaultElement: 'div',
optional: true,
data: [],
aria: [{ attr: 'aria-hidden', value: v.literal('true') }]
},
{
name: 'Item',
kebab: 'item',
kind: 'public',
defaultElement: 'li',
role: 'treeitem',
optional: false,
data: [
{ attr: 'data-selected', severity: 'optional' },
{ attr: 'data-disabled', severity: 'optional' },
{ attr: 'data-depth' }
],
aria: [
{
attr: 'aria-selected',
value: v.literal('true'),
severity: 'optional',
condition: { when: 'prop-truthy', prop: 'selected' }
},
{ attr: 'aria-level', value: v.propRef('depth') },
{
attr: 'aria-disabled',
value: v.literal('true'),
severity: 'optional',
condition: { when: 'prop-truthy', prop: 'disabled' }
}
]
},
{
name: 'Label',
kebab: 'label',
kind: 'public',
defaultElement: 'div',
optional: true,
data: [],
aria: []
}
]
};

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