ShinyApp中的R svgPanZoom在Web和Rstudio中的显示方式有所不同 [英] R svgPanZoom within shinyApp display different in the Web and Rstudio

问题描述

我使用带有svgPanZoom，svglite，ggplot2和闪亮包的R画了一幅画.但是，它可以在Rstudio上正确显示，但不能在Web上正确显示.有解决方案吗?请运行以下代码以获取详细信息.

I draw a picture using R with packages svgPanZoom,svglite,ggplot2 and shiny. However, it can display correctly on Rstudio but not on Web. Are there any options to solve it? Please run the following code for detail.

library(shiny)
library(svglite)
library(svgPanZoom)
library(ggplot2)

data<-data.frame(x=1:50,y=1:50)
x_position<-1:50
y_position<-1:50
ui <- pageWithSidebar(
  headerPanel(""),
  sidebarPanel(),
  mainPanel(

    column(width=12,svgPanZoomOutput(outputId = "main_plot",width=600,height=450))

))

server = shinyServer(function(input, output) {
  output$main_plot <- renderSvgPanZoom({
    p <- ggplot(data, aes(x = x, y = y)) + geom_point()

    svgPanZoom(
      svglite:::inlineSVG(show(p))
      , controlIconsEnabled = T)
  })
})

shinyApp(ui,server)

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推荐答案

最后，我尝试使用"SVGAnnotation"包并幸运地解决了该问题.

Finally, I try the package "SVGAnnotation" and fortunately solved the problem.

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