react-aria
Version:
Spectrum UI components in React
144 lines (126 loc) • 6.37 kB
JavaScript
var $b97366b6eabbb2cc$exports = require("../utils/filterDOMProps.cjs");
var $da02ee888921bc9e$exports = require("../utils/shadowdom/DOMFunctions.cjs");
var $d1b3c33fb98eea6a$exports = require("./GridKeyboardDelegate.cjs");
var $d558273e57410528$exports = require("./utils.cjs");
var $89b39774f3b79dbb$exports = require("../utils/mergeProps.cjs");
var $74751389dd0da9fc$exports = require("../i18n/useCollator.cjs");
var $35a82e8f7ac1674d$exports = require("./useGridSelectionAnnouncement.cjs");
var $4a38c0a29bd84510$exports = require("../focus/useHasTabbableChild.cjs");
var $50ae4f70f9b3767e$exports = require("./useHighlightSelectionDescription.cjs");
var $7ac82d1fee77eb8a$exports = require("../utils/useId.cjs");
var $2522e612fa919664$exports = require("../i18n/I18nProvider.cjs");
var $df9ba3e9a7210056$exports = require("../selection/useSelectableCollection.cjs");
var $kzE0x$react = require("react");
function $parcel$export(e, n, v, s) {
Object.defineProperty(e, n, {get: v, set: s, enumerable: true, configurable: true});
}
$parcel$export(module.exports, "useGrid", function () { return $ef6ed03a6401f944$export$f6b86a04e5d66d90; });
/*
* Copyright 2020 Adobe. All rights reserved.
* This file is licensed to you under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License. You may obtain a copy
* of the License at http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software distributed under
* the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR REPRESENTATIONS
* OF ANY KIND, either express or implied. See the License for the specific language
* governing permissions and limitations under the License.
*/
function $ef6ed03a6401f944$export$f6b86a04e5d66d90(props, state, ref) {
let { isVirtualized: isVirtualized, disallowTypeAhead: disallowTypeAhead, keyboardDelegate: keyboardDelegate, focusMode: focusMode, scrollRef: scrollRef, getRowText: getRowText, onRowAction: onRowAction, onCellAction: onCellAction, escapeKeyBehavior: escapeKeyBehavior = 'clearSelection', shouldSelectOnPressUp: shouldSelectOnPressUp } = props;
let { selectionManager: manager } = state;
if (!props['aria-label'] && !props['aria-labelledby']) console.warn('An aria-label or aria-labelledby prop is required for accessibility.');
// By default, a KeyboardDelegate is provided which uses the DOM to query layout information (e.g. for page up/page down).
// When virtualized, the layout object will be passed in as a prop and override this.
let collator = (0, $74751389dd0da9fc$exports.useCollator)({
usage: 'search',
sensitivity: 'base'
});
let { direction: direction } = (0, $2522e612fa919664$exports.useLocale)();
let disabledBehavior = state.selectionManager.disabledBehavior;
let delegate = (0, $kzE0x$react.useMemo)(()=>keyboardDelegate || new (0, $d1b3c33fb98eea6a$exports.GridKeyboardDelegate)({
collection: state.collection,
disabledKeys: state.disabledKeys,
disabledBehavior: disabledBehavior,
ref: ref,
direction: direction,
collator: collator,
focusMode: focusMode
}), [
keyboardDelegate,
state.collection,
state.disabledKeys,
disabledBehavior,
ref,
direction,
collator,
focusMode
]);
let { collectionProps: collectionProps } = (0, $df9ba3e9a7210056$exports.useSelectableCollection)({
ref: ref,
selectionManager: manager,
keyboardDelegate: delegate,
isVirtualized: isVirtualized,
scrollRef: scrollRef,
disallowTypeAhead: disallowTypeAhead,
escapeKeyBehavior: escapeKeyBehavior
});
let id = (0, $7ac82d1fee77eb8a$exports.useId)(props.id);
(0, $d558273e57410528$exports.gridMap).set(state, {
keyboardDelegate: delegate,
actions: {
onRowAction: onRowAction,
onCellAction: onCellAction
},
shouldSelectOnPressUp: shouldSelectOnPressUp
});
let descriptionProps = (0, $50ae4f70f9b3767e$exports.useHighlightSelectionDescription)({
selectionManager: manager,
hasItemActions: !!(onRowAction || onCellAction)
});
let domProps = (0, $b97366b6eabbb2cc$exports.filterDOMProps)(props, {
labelable: true
});
let onFocus = (0, $kzE0x$react.useCallback)((e)=>{
if (manager.isFocused) {
// If a focus event bubbled through a portal, reset focus state.
if (!(0, $da02ee888921bc9e$exports.nodeContains)(e.currentTarget, (0, $da02ee888921bc9e$exports.getEventTarget)(e))) manager.setFocused(false);
return;
}
// Focus events can bubble through portals. Ignore these events.
if (!(0, $da02ee888921bc9e$exports.nodeContains)(e.currentTarget, (0, $da02ee888921bc9e$exports.getEventTarget)(e))) return;
manager.setFocused(true);
}, [
manager
]);
// Continue to track collection focused state even if keyboard navigation is disabled
let navDisabledHandlers = (0, $kzE0x$react.useMemo)(()=>({
onBlur: collectionProps.onBlur,
onFocus: onFocus
}), [
onFocus,
collectionProps.onBlur
]);
let hasTabbableChild = (0, $4a38c0a29bd84510$exports.useHasTabbableChild)(ref, {
isDisabled: state.collection.size !== 0
});
let gridProps = (0, $89b39774f3b79dbb$exports.mergeProps)(domProps, {
role: 'grid',
id: id,
'aria-multiselectable': manager.selectionMode === 'multiple' ? 'true' : undefined
}, state.isKeyboardNavigationDisabled ? navDisabledHandlers : collectionProps, // If collection is empty, make sure the grid is tabbable unless there is a child tabbable element.
state.collection.size === 0 && {
tabIndex: hasTabbableChild ? -1 : 0
} || undefined, descriptionProps);
if (isVirtualized) {
gridProps['aria-rowcount'] = state.collection.size;
gridProps['aria-colcount'] = state.collection.columnCount;
}
(0, $35a82e8f7ac1674d$exports.useGridSelectionAnnouncement)({
getRowText: getRowText
}, state);
return {
gridProps: gridProps
};
}
//# sourceMappingURL=useGrid.cjs.map