Devil Killer Is Here MiNi Shell

MiNi SheLL

Current Path : /home/vmanager/www/vendor/bower-asset/fullcalendar/src/component/renderers/

Linux 9dbcd5f6333d 5.15.0-124-generic #134-Ubuntu SMP Fri Sep 27 20:20:17 UTC 2024 x86_64

Current File : //home/vmanager/www/vendor/bower-asset/fullcalendar/src/component/renderers/FillRenderer.ts

import * as $ from 'jquery'
import { cssToStr } from '../../util'


export default class FillRenderer { // use for highlight, background events, business hours

  fillSegTag: string = 'div'
  component: any
  elsByFill: any // a hash of jQuery element sets used for rendering each fill. Keyed by fill name.


  constructor(component) {
    this.component = component
    this.elsByFill = {}
  }


  renderFootprint(type, componentFootprint, props) {
    this.renderSegs(
      type,
      this.component.componentFootprintToSegs(componentFootprint),
      props
    )
  }


  renderSegs(type, segs, props) {
    let els

    segs = this.buildSegEls(type, segs, props) // assignes `.el` to each seg. returns successfully rendered segs
    els = this.attachSegEls(type, segs)

    if (els) {
      this.reportEls(type, els)
    }

    return segs
  }


  // Unrenders a specific type of fill that is currently rendered on the grid
  unrender(type) {
    let el = this.elsByFill[type]

    if (el) {
      el.remove()
      delete this.elsByFill[type]
    }
  }


  // Renders and assigns an `el` property for each fill segment. Generic enough to work with different types.
  // Only returns segments that successfully rendered.
  buildSegEls(type, segs, props) {
    let html = ''
    let renderedSegs = []
    let i

    if (segs.length) {

      // build a large concatenation of segment HTML
      for (i = 0; i < segs.length; i++) {
        html += this.buildSegHtml(type, segs[i], props)
      }

      // Grab individual elements from the combined HTML string. Use each as the default rendering.
      // Then, compute the 'el' for each segment.
      $(html).each((i, node) => {
        let seg = segs[i]
        let el = $(node)

        // allow custom filter methods per-type
        if (props.filterEl) {
          el = props.filterEl(seg, el)
        }

        if (el) { // custom filters did not cancel the render
          el = $(el) // allow custom filter to return raw DOM node

          // correct element type? (would be bad if a non-TD were inserted into a table for example)
          if (el.is(this.fillSegTag)) {
            seg.el = el
            renderedSegs.push(seg)
          }
        }
      })
    }

    return renderedSegs
  }


  // Builds the HTML needed for one fill segment. Generic enough to work with different types.
  buildSegHtml(type, seg, props) {
    // custom hooks per-type
    let classes = props.getClasses ? props.getClasses(seg) : []
    let css = cssToStr(props.getCss ? props.getCss(seg) : {})

    return '<' + this.fillSegTag +
      (classes.length ? ' class="' + classes.join(' ') + '"' : '') +
      (css ? ' style="' + css + '"' : '') +
      ' />'
  }


  // Should return wrapping DOM structure
  attachSegEls(type, segs) {
    // subclasses must implement
  }


  reportEls(type, nodes) {
    if (this.elsByFill[type]) {
      this.elsByFill[type] = this.elsByFill[type].add(nodes)
    } else {
      this.elsByFill[type] = $(nodes)
    }
  }

}

Creat By MiNi SheLL
Email: jattceo@gmail.com