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docs(tree): custom lines and double icon stories
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‎.storybook/stories/Features/tree.story.js‎

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@@ -1,6 +1,9 @@
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import * as React from 'react';
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import { storiesOf } from '@storybook/react';
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import DescriptionOutlinedIcon from '@mui/icons-material/DescriptionOutlined';
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import KeyboardArrowRightIcon from '@mui/icons-material/KeyboardArrowRight';
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import ExpandMoreIcon from '@mui/icons-material/ExpandMore';
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import FolderIcon from '@mui/icons-material/Folder';
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import FolderOpenIcon from '@mui/icons-material/FolderOpen';
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import InsertDriveFileOutlinedIcon from '@mui/icons-material/InsertDriveFileOutlined';
@@ -16,6 +19,8 @@ import {
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} from '@table-library/react-table-library/table';
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import { useTree, CellTree, TreeExpandClickTypes } from '@table-library/react-table-library/tree';
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import { useTheme } from '@table-library/react-table-library/theme';
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import { findNodeById } from '@table-library/react-table-library/common';
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import { nodes } from '../data';
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@@ -395,6 +400,79 @@ storiesOf('Features/Tree', module)
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</Table>
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);
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})
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.add('double icon', () => {
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const data = { nodes };
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const tree = useTree(
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data,
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{
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onChange: onTreeChange,
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},
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{
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treeIcon: {
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margin: '4px',
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iconDefault: (
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<div style={{ display: 'flex', alignItems: 'center' }}>
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<div style={{ height: '20px', width: '20px' }} />
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<DescriptionOutlinedIcon fontSize="small" />
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</div>
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),
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iconRight: (
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<div style={{ display: 'flex', alignItems: 'center' }}>
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<KeyboardArrowRightIcon fontSize="small" />
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<FolderIcon fontSize="small" />
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</div>
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),
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iconDown: (
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<div style={{ display: 'flex', alignItems: 'center' }}>
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<ExpandMoreIcon fontSize="small" />
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<FolderOpenIcon fontSize="small" />
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</div>
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),
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},
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},
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);
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function onTreeChange(action, state) {
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console.log(action, state);
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}
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return (
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<Table data={data} tree={tree}>
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{(tableList) => (
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<>
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<Header>
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<HeaderRow>
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<HeaderCell>Task</HeaderCell>
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<HeaderCell>Deadline</HeaderCell>
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<HeaderCell>Type</HeaderCell>
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<HeaderCell>Complete</HeaderCell>
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<HeaderCell>Tasks</HeaderCell>
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</HeaderRow>
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</Header>
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<Body>
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{tableList.map((item) => (
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<Row key={item.id} item={item}>
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<CellTree item={item}>{item.name}</CellTree>
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<Cell>
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{item.deadline.toLocaleDateString('en-US', {
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year: 'numeric',
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month: '2-digit',
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day: '2-digit',
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})}
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</Cell>
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<Cell>{item.type}</Cell>
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<Cell>{item.isComplete.toString()}</Cell>
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<Cell>{item.nodes?.length}</Cell>
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</Row>
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))}
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</Body>
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</>
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)}
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</Table>
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);
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})
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.add('no icon margin', () => {
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const data = { nodes };
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@@ -606,4 +684,207 @@ storiesOf('Features/Tree', module)
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)}
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</Table>
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);
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})
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.add('custom lines', () => {
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const data = { nodes };
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const isLastChild = (nodes, node) => {
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const parentNode = findNodeById(
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nodes,
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node.parentNode?.id ? node.parentNode.id.toString() : null,
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);
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if (!parentNode && nodes[nodes.length - 1].id === node.id) {
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return true;
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} else if (!parentNode && nodes[nodes.length - 1].id !== node.id) {
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return false;
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}
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if (!parentNode?.nodes) return true;
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return parentNode?.nodes[parentNode?.nodes.length - 1].id === node.id;
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};
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const isFirstChild = (nodes, node) => {
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return nodes[0].id === node.id;
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};
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const theme = useTheme({
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Cell: `
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height: 40px;
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position: relative;
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&:nth-of-type(1) {
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margin-left: 8px;
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padding-left: 8px;
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}
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& .line {
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background-color: #0097e0;
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}
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&:first-of-type div {
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max-width: 100%;
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height: 100%;
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display: flex;
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align-items: center;
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}
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& .line-icon-container > * {
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position: absolute;
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pointer-events: none;
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}
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`,
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});
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const tree = useTree(
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data,
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{
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onChange: onTreeChange,
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},
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{
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treeIcon: {
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margin: '4px',
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iconDefault: (
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<LineIcon>
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<InsertDriveFileOutlinedIcon fontSize="small" />
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</LineIcon>
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),
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iconRight: (
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<LineIcon>
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<FolderIcon fontSize="small" />
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</LineIcon>
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),
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iconDown: (
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<LineIcon>
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<FolderOpenIcon fontSize="small" />
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</LineIcon>
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),
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},
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},
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);
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function onTreeChange(action, state) {
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console.log(action, state);
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}
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return (
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<Table data={data} theme={theme} tree={tree}>
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{(tableList) => (
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<>
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<Header>
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<HeaderRow>
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<HeaderCell>Task</HeaderCell>
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<HeaderCell>Deadline</HeaderCell>
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<HeaderCell>Type</HeaderCell>
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<HeaderCell>Complete</HeaderCell>
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<HeaderCell>Tasks</HeaderCell>
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</HeaderRow>
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</Header>
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<Body>
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{tableList.map((item, index) => (
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<Row key={item.id} item={item}>
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<CellTree item={item}>
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<Line
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isFirst={isFirstChild(data.nodes, item)}
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isLast={isLastChild(data.nodes, item)}
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treeXLevel={item.treeXLevel}
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>
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{item.name}
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</Line>
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</CellTree>
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<Cell>
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{item.deadline.toLocaleDateString('en-US', {
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year: 'numeric',
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month: '2-digit',
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day: '2-digit',
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})}
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</Cell>
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<Cell>{item.type}</Cell>
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<Cell>{item.isComplete.toString()}</Cell>
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<Cell>{item.nodes?.length}</Cell>
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</Row>
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))}
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</Body>
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</>
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)}
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</Table>
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);
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});
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const LineIcon = ({ children }) => (
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<div
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className="line-icon-container"
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style={{
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zIndex: 2,
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width: 24,
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height: 24,
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color: '#5472d3',
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display: 'flex',
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justifyContent: 'center',
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alignItems: 'center',
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position: 'relative',
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pointerEvents: 'none',
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}}
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>
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<div style={{ height: '20px', width: '20px', backgroundColor: '#ffffff' }} />
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{children}
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</div>
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);
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const Line = ({ isFirst, isLast, treeXLevel, children }) => {
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return (
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<>
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<div
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style={{
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zIndex: 1,
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display: 'inline-block',
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width: '9px',
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height: '40px',
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pointerEvents: 'none',
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}}
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>
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<div
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className="line"
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style={{
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position: 'absolute',
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top: isFirst ? '20px' : '0',
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left: `${19 + treeXLevel * 20}px`,
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width: '1px',
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height: isLast ? '20px' : '40px',
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}}
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/>
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<div
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className="line"
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style={{
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position: 'absolute',
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top: '20px',
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left: `${19 + treeXLevel * 20}px`,
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width: '18px',
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height: '1px',
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}}
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/>
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</div>
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<span
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style={{
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display: 'flex',
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alignItems: 'center',
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minWidth: 0,
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}}
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>
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<span
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style={{
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whiteSpace: 'nowrap',
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textOverflow: 'ellipsis',
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overflow: 'hidden',
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}}
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>
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{children}
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</span>
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</span>
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</>
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);
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};

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