1 | import { __rest } from "tslib";
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2 | import * as React from 'react';
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3 | import styles from '@patternfly/react-styles/css/components/DualListSelector/dual-list-selector';
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4 | import { css } from '@patternfly/react-styles';
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5 | import { Badge } from '../Badge';
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6 | import AngleRightIcon from '@patternfly/react-icons/dist/esm/icons/angle-right-icon';
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7 | import { flattenTree } from './treeUtils';
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8 | import { DualListSelectorListContext } from './DualListSelectorContext';
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9 | const DualListSelectorTreeItemBase = (_a) => {
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10 | var { onOptionCheck, children, className, id, text, defaultExpanded, hasBadge, isChecked, checkProps, badgeProps, itemData, isDisabled = false,
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11 |
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12 | useMemo } = _a, props = __rest(_a, ["onOptionCheck", "children", "className", "id", "text", "defaultExpanded", "hasBadge", "isChecked", "checkProps", "badgeProps", "itemData", "isDisabled", "useMemo"]);
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13 | const ref = React.useRef(null);
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14 | const [isExpanded, setIsExpanded] = React.useState(defaultExpanded || false);
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15 | const { setFocusedOption } = React.useContext(DualListSelectorListContext);
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16 | React.useEffect(() => {
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17 | setIsExpanded(defaultExpanded);
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18 | }, [defaultExpanded]);
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19 | return (React.createElement("li", Object.assign({ className: css(styles.dualListSelectorListItem, className, children && styles.modifiers.expandable, isExpanded && styles.modifiers.expanded, isDisabled && styles.modifiers.disabled), id: id }, props, { "aria-selected": isChecked, role: "treeitem" }, (isExpanded && { 'aria-expanded': 'true' })),
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20 | React.createElement("div", { className: css(styles.dualListSelectorListItemRow, isChecked && styles.modifiers.selected, styles.modifiers.check) },
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21 | React.createElement("div", { className: css(styles.dualListSelectorItem), ref: ref, tabIndex: -1, onClick: isDisabled
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22 | ? undefined
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23 | : evt => {
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24 | onOptionCheck && onOptionCheck(evt, !isChecked, itemData);
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25 | setFocusedOption(id);
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26 | } },
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27 | React.createElement("span", { className: css(styles.dualListSelectorItemMain) },
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28 | children && (React.createElement("div", { className: css(styles.dualListSelectorItemToggle), onClick: e => {
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29 | if (children) {
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30 | setIsExpanded(!isExpanded);
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31 | }
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32 | e.stopPropagation();
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33 | }, onKeyDown: (e) => {
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34 | if (e.key === ' ' || e.key === 'Enter') {
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35 | document.activeElement.click();
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36 | e.preventDefault();
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37 | }
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38 | }, tabIndex: -1 },
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39 | React.createElement("span", { className: css(styles.dualListSelectorItemToggleIcon) },
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40 | React.createElement(AngleRightIcon, { "aria-hidden": true })))),
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41 | React.createElement("span", { className: css(styles.dualListSelectorItemCheck) },
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42 | React.createElement("input", Object.assign({ type: "checkbox", onChange: (evt) => {
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43 | onOptionCheck && onOptionCheck(evt, !isChecked, itemData);
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44 | setFocusedOption(id);
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45 | }, onClick: (evt) => evt.stopPropagation(), onKeyDown: (e) => {
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46 | if (e.key === ' ' || e.key === 'Enter') {
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47 | onOptionCheck && onOptionCheck(e, !isChecked, itemData);
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48 | setFocusedOption(id);
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49 | e.preventDefault();
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50 | }
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51 | }, ref: elem => elem && (elem.indeterminate = isChecked === null), checked: isChecked || false, tabIndex: -1 }, checkProps))),
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52 | React.createElement("span", { className: css(styles.dualListSelectorItemText) }, text),
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53 | hasBadge && children && (React.createElement("span", { className: css(styles.dualListSelectorItemCount) },
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54 | React.createElement(Badge, Object.assign({}, badgeProps), flattenTree(children.props.data).length)))))),
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55 | isExpanded && children));
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56 | };
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57 | export const DualListSelectorTreeItem = React.memo(DualListSelectorTreeItemBase, (prevProps, nextProps) => {
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58 | if (!nextProps.useMemo) {
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59 | return false;
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60 | }
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61 | if (prevProps.className !== nextProps.className ||
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62 | prevProps.text !== nextProps.text ||
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63 | prevProps.id !== nextProps.id ||
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64 | prevProps.defaultExpanded !== nextProps.defaultExpanded ||
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65 | prevProps.checkProps !== nextProps.checkProps ||
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66 | prevProps.hasBadge !== nextProps.hasBadge ||
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67 | prevProps.badgeProps !== nextProps.badgeProps ||
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68 | prevProps.isChecked !== nextProps.isChecked ||
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69 | prevProps.itemData !== nextProps.itemData) {
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70 | return false;
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71 | }
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72 | return true;
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73 | });
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74 | DualListSelectorTreeItem.displayName = 'DualListSelectorTreeItem';
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75 |
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