Function parseGroupChild

apps/sim/lib/pptx-renderer/renderer/group-renderer.ts:191–218

* Parse a raw XML child node from a group's spTree into a typed node object. * Returns undefined for unrecognized or unsupported elements.

(childXml: SafeXmlNode, ctx: RenderContext)

 * Returns undefined for unrecognized or unsupported elements.
 */
function parseGroupChild(childXml: SafeXmlNode, ctx: RenderContext): BaseNodeData | undefined {
  const tag = childXml.localName

  switch (tag) {
    case 'sp':
    case 'cxnSp':
      return parseShapeNode(childXml)
    case 'pic':
      return parsePicNode(childXml)
    case 'grpSp':
      return parseGroupNode(childXml)
    case 'graphicFrame': {
      const graphic = childXml.child('graphic')
      const graphicData = graphic.child('graphicData')
      if (graphicData.child('tbl').exists()) {
        return parseTableNode(childXml)
      }
      if ((graphicData.attr('uri') || '').includes('chart')) {
        return parseChartNode(childXml, ctx.slide.rels, ctx.slide.slidePath)
      }
      const olePic = parseOleFrameAsPicture(childXml)
      if (olePic) return olePic
      return undefined
    }
    default:
      return undefined
  }
}