Question

您如何在资产手册中输入java脚本代码并用闪亮的代码调用它？在让它工作时遇到一些麻烦。我需要找到一种方法在RCloud的资产簿中获取它，并且能够在Rcloud中调用它，而无需在线引用代码

#Link to JS Code I am trying to save inside Rcloud

tinymce.cachefly.net/4.0/tinymce.min.js

# Call asset to provide JS Code

tinymce.fn.source＆lt; - rcloud.get.asset（＆＃34; tinymce.js＆＃34;，notebook = assetsNotebook）源（textConnection（tinymce.fn.source））

Side Text Panel Code

                      fluidRow(
                        singleton(tags$head(tags$script(src ="tinymce.fn.source"))),
                        column(12, offset = 0,
                               hr(),
                               h4('Side Panel Text'),
                               uiOutput("editor1"))),

Answer 1

我改编了this example from The Dub World：

library(rcloud.shiny)
library(shiny)

ui <- shinyUI(
    fluidPage(tags$head(tags$script(src='/notebook.R/6a4819a38814bdad910e837f0c4de702/tinymce.min.js')),

   # Application title
   fluidRow(
      titlePanel('tinyMCE Modal Example'),
      br(),
      actionButton('modal', 'Modal Example', icon=icon('paper-plane-o'), class='btn-success', style='margin-left:15px;',`data-toggle`='modal', `data-target`='#modalExample'),
      br(),br(),
      tags$pre(htmlOutput('modalText')),
      ### Modal ###
      tags$div(class='modal fade', id='modalExample', tabindex='-1', role='dialog',`aria-labelledby`='modalExample', `aria-hidden`='true',
         tags$div(class='modal-dialog', role='document',
             tags$div(class='modal-content',
                 tags$div(class='modal-header', tags$button(type='button', class='close', `data-dismiss`='modal', `aria-label`='Close', tags$span(`aria-hidden`='true', 'x')),tags$h4(class='modal-title', 'HTML Editor in a modal')),
                 tags$div(class='modal-body', tags$form(method='post', tags$textarea(id='modalEditor')),tags$script("tinymce.init({selector:'#modalEditor', theme: 'modern', height: 200});")),
                 tags$div(class='modal-footer',tags$button(type='button', class='btn btn-primary', `data-dismiss`='modal', onclick="Shiny.onInputChange('modalTextArea',tinyMCE.get('modalEditor').getContent());",'Close')))
        )
      )
    )
  )
)

server <- function(input, output, session) {
  output$modalText <- renderUI({
        req(input$modalTextArea)
        HTML(enc2utf8(input$modalTextArea))
  })
}

rcloud.shinyApp(ui=ui, server=server)

我将JS保存到桌面，然后使用文件上载GUI 勾选上传到笔记本框加载以创建RCloud资产：

单击RCloud Asset部分中的链接图标，您将看到作为notebook.R静态资产加载的JS代码：

The notebook.R interface (web service)允许您拨打static asset using the relative path of your notebook ...因此您可以在其他笔记本中创建功能，并使用该路径调用它们，例如。

将JS代码保存到RCloud Asset Book并在Shiny中调用它

1 个答案: