editor false

init_cell = (row_number, col_number, prop) ->
  if row_number == undefined || col_number == undefined
    return
  day_number = col_number + 1
  row = table_data.get_row_by_index row_number
  if row == undefined
    return
  day = row.get_day day_number
  cellProperties = {}
  # if col_number is last column( with total hours)
  if col_number == columns.length - 1
    if row.type == 'project' #TODO replace by IS_PROJECT
      cellProperties.renderer = Extra.projectHighlight.renderer
      cellProperties.readOnly = true
    else
      cellProperties.renderer = Extra.totalHours.renderer table_data
    return cellProperties
  if (row['end_day'] != undefined && col_number >= row['end_day']) ||
     (row['start_day'] != undefined && col_number + 2 <= row['start_day'])
    return {
      renderer: Extra.fired.renderer
      editor: false
      readOnly: true
    }
  cellProperties.comment = day.comment
  cellProperties.renderer = switch day.event_id
    when m_events.BUSINESS_TRIP then Extra.businesstrip.renderer
    when m_events.ON_CALL_DUTY then Extra.oncallduty.renderer
    when m_events.OVERTIME_WORK then Extra.overtimework.renderer
    when m_events.SICK_LEAVE then Extra.sickleave.renderer
    when m_events.VACATION then Extra.vacation.renderer
    when m_events.UNPAID_LEAVE then Extra.unpaidleave.renderer
    when m_events.HOME_OFFICE then Extra.homeoffice.renderer
  if day.event_id == undefined || day.event_id == null
    if day_number in getWeekends(currentYear, currentMonth)
      cellProperties.renderer = Extra.highlightWeekends.renderer
    if day_number in Extradata.holidays
      cellProperties.renderer = Extra.highlightHolidays.renderer
  if row.type == 'project' #TODO replace by IS_PROJECT
    cellProperties.renderer = Extra.projectHighlight.renderer
  cellProperties