{
  "version": 3,
  "sources": ["../../../src/diagrams/treeView/db.ts", "../../../src/diagrams/treeView/parser.ts", "../../../src/diagrams/treeView/renderer.ts", "../../../src/diagrams/treeView/styles.ts", "../../../src/diagrams/treeView/diagram.ts"],
  "sourcesContent": ["import type { TreeViewDiagramConfig } from '../../config.type.js';\nimport type { TreeViewDB, Node } from './types.js';\nimport { getConfig as getCommonConfig } from '../../config.js';\nimport DEFAULT_CONFIG from '../../defaultConfig.js';\nimport {\n  clear as commonClear,\n  getAccDescription,\n  getAccTitle,\n  getDiagramTitle,\n  setAccDescription,\n  setAccTitle,\n  setDiagramTitle,\n} from '../common/commonDb.js';\nimport { cleanAndMerge } from '../../utils.js';\nimport { ImperativeState } from '../../utils/imperativeState.js';\n\ninterface TreeViewState {\n  cnt: number;\n  stack: Node[];\n}\n\nconst state = new ImperativeState<TreeViewState>(() => ({\n  cnt: 1,\n  stack: [\n    {\n      id: 0,\n      level: -1,\n      name: '/',\n      children: [],\n    },\n  ],\n}));\n\nconst clear = () => {\n  state.reset();\n  commonClear();\n};\n\nconst getRoot = () => {\n  return state.records.stack[0];\n};\n\nconst getCount = () => state.records.cnt;\n\nconst defaultConfig: Required<TreeViewDiagramConfig> = DEFAULT_CONFIG.treeView;\n\nconst getConfig = (): Required<TreeViewDiagramConfig> => {\n  return cleanAndMerge(defaultConfig, getCommonConfig().treeView);\n};\n\nconst addNode = (level: number, name: string) => {\n  while (level <= state.records.stack[state.records.stack.length - 1].level) {\n    state.records.stack.pop();\n  }\n  const node = {\n    id: state.records.cnt++,\n    level,\n    name,\n    children: [],\n  };\n  state.records.stack[state.records.stack.length - 1].children.push(node);\n  state.records.stack.push(node);\n};\n\nconst db: TreeViewDB = {\n  clear,\n  addNode,\n  getRoot,\n  getCount,\n  getConfig,\n  getAccTitle,\n  getAccDescription,\n  getDiagramTitle,\n  setAccDescription,\n  setAccTitle,\n  setDiagramTitle,\n};\n\nexport default db;\n", "import type { ParserDefinition } from '../../diagram-api/types.js';\nimport { log } from '../../logger.js';\nimport { populateCommonDb } from '../common/populateCommonDb.js';\nimport db from './db.js';\nimport { parse, type TreeView } from '@mermaid-js/parser';\n\nconst populate = (ast: TreeView) => {\n  populateCommonDb(ast, db);\n  ast.nodes.map((node) => db.addNode(node.indent ? parseInt(node.indent) : 0, node.name));\n};\n\nexport const parser: ParserDefinition = {\n  parse: async (input: string): Promise<void> => {\n    const ast = await parse('treeView', input);\n    log.debug(ast);\n    populate(ast);\n  },\n};\n", "import type { DiagramRenderer, DrawDefinition } from '../../diagram-api/types.js';\nimport { log } from '../../logger.js';\nimport { selectSvgElement } from '../../rendering-util/selectSvgElement.js';\nimport type { D3SVGElement, TreeViewDB } from './types.js';\nimport { configureSvgSize } from '../../setupGraphViewbox.js';\nimport type { TreeViewDiagramConfig } from '../../config.type.js';\nimport type { Node } from './types.js';\n\nconst positionLabel = (\n  x: number,\n  y: number,\n  node: Node,\n  domElem: D3SVGElement<SVGGElement>,\n  config: Required<TreeViewDiagramConfig>\n) => {\n  const label = domElem\n    .append('text')\n    .text(node.name)\n    .attr('dominant-baseline', 'middle')\n    .attr('class', 'treeView-node-label');\n  const { height: labelHeight, width: labelWidth } = label.node()!.getBBox();\n  const height = labelHeight + config.paddingY * 2;\n  const width = labelWidth + config.paddingX * 2;\n  label.attr('x', x + config.paddingX);\n  label.attr('y', y + height / 2);\n  node.BBox = {\n    x,\n    y,\n    width,\n    height,\n  };\n};\n\nconst positionLine = (\n  domElem: D3SVGElement<SVGGElement>,\n  x1: number,\n  y1: number,\n  x2: number,\n  y2: number,\n  lineThickness: number\n) => {\n  return domElem\n    .append('line')\n    .attr('x1', x1)\n    .attr('y1', y1)\n    .attr('x2', x2)\n    .attr('y2', y2)\n    .attr('stroke-width', lineThickness)\n    .attr('class', 'treeView-node-line');\n};\n\nconst drawTree = (\n  elem: D3SVGElement<SVGGElement>,\n  root: Node,\n  config: Required<TreeViewDiagramConfig>\n) => {\n  let totalHeight = 0;\n  let totalWidth = 0;\n  const drawNode = (\n    elem: D3SVGElement<SVGGElement>,\n    node: Node,\n    config: Required<TreeViewDiagramConfig>,\n    depth: number\n  ) => {\n    const indent = depth * (config.rowIndent + config.paddingX);\n    positionLabel(indent, totalHeight, node, elem, config);\n    const { height, width } = node.BBox!;\n    positionLine(\n      elem,\n      indent - config.rowIndent,\n      totalHeight + height / 2,\n      indent,\n      totalHeight + height / 2,\n      config.lineThickness\n    );\n\n    totalWidth = Math.max(totalWidth, indent + width);\n    totalHeight += height;\n  };\n\n  const processNode = (node: Node, depth = 0) => {\n    drawNode(elem, node, config, depth);\n    node.children.forEach((child) => {\n      processNode(child, depth + 1);\n    });\n    const { x, y, height } = node.BBox!;\n    if (node.children.length) {\n      const { y: endY, height: endHeight } = node.children[node.children.length - 1].BBox!;\n      positionLine(\n        elem,\n        x + config.paddingX,\n        y + height,\n        x + config.paddingX,\n        endY + endHeight / 2 + config.lineThickness / 2,\n        config.lineThickness\n      );\n    }\n  };\n\n  processNode(root);\n  return { totalHeight, totalWidth };\n};\n\nconst draw: DrawDefinition = (text, id, _ver, diagObj) => {\n  log.debug('Rendering treeView diagram\\n' + text);\n\n  const db = diagObj.db as TreeViewDB;\n  const root = db.getRoot();\n  const config = db.getConfig();\n\n  const svg = selectSvgElement(id);\n  const treeElem = svg.append('g');\n  treeElem.attr('class', 'tree-view');\n\n  const { totalHeight, totalWidth } = drawTree(treeElem, root, config);\n  /* -${config.lineThickness/2} is required for a line with x coordinate = 0\n     as there is overflow to the left due to the line being centered */\n  svg.attr('viewBox', `-${config.lineThickness / 2} 0 ${totalWidth} ${totalHeight}`);\n  configureSvgSize(svg, totalHeight, totalWidth, config.useMaxWidth);\n};\n\nconst renderer: DiagramRenderer = {\n  draw,\n};\n\nexport default renderer;\n", "import type { DiagramStylesProvider } from '../../diagram-api/types.js';\nimport { cleanAndMerge } from '../../utils.js';\nimport type { TreeViewDiagramStyles } from './types.js';\n\nconst defaultTreeViewDiagramStyles: Required<TreeViewDiagramStyles> = {\n  labelFontSize: '16px',\n  labelColor: 'black',\n  lineColor: 'black',\n};\n\nconst styles: DiagramStylesProvider = ({\n  treeView,\n}: {\n  treeView?: TreeViewDiagramStyles;\n}): string => {\n  const { labelFontSize, labelColor, lineColor } = cleanAndMerge(\n    defaultTreeViewDiagramStyles,\n    treeView\n  );\n  return `\n    .treeView-node-label {\n        font-size: ${labelFontSize};\n        fill: ${labelColor};\n    }\n    .treeView-node-line {\n        stroke: ${lineColor};\n    }\n    `;\n};\n\nexport default styles;\n", "import type { DiagramDefinition } from '../../diagram-api/types.js';\nimport { parser } from './parser.js';\nimport db from './db.js';\nimport renderer from './renderer.js';\nimport styles from './styles.js';\n\nexport const diagram: DiagramDefinition = {\n  db,\n  renderer,\n  parser,\n  styles,\n};\n"],
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  "names": ["clear", "getConfig", "elem", "config", "db"]
}