setZoom {shinyEffects}

Custom zoom

Description

Allow to apply a zoom on a given element.

Usage

setZoom(id = NULL, class = NULL, scale = 1.05)

Arguments

id

Use this argument if you want to target an individual element.

class

The element to which the zoom should be applied. For example, class is set to box.

scale

Zoom scale. 1.05 by default (5% bigger than the normal). We do not recommand using higher values, except in some particular cases.

Examples

 if (interactive()) {

  library(shiny)
  library(shinydashboard)
  library(shinydashboardPlus)
  library(shinyEffects)

  boxTag <- box(
   title = "A box",
   status = "warning",
   solidHeader = FALSE,
   collapsible = TRUE,
   p("Box Content")
  )

  shinyApp(
   ui = dashboardPage(
     header = dashboardHeader(),
     sidebar = dashboardSidebar(),
     body = dashboardBody(

      setZoom(class = "box"),
      setZoom(id = "my-progress"),

      tags$h2("Add zoom to the box class"),
      fluidRow(boxTag, boxTag),
      tags$h2("Add zoom only to the first element using id"),
      tagAppendAttributes(
       progressBar(
        value = 10,
        striped = TRUE,
        animated = TRUE,
        vertical = TRUE
       ),
       id = "my-progress"
      ),
      progressBar(
       value = 50,
       status = "warning",
       size = "xs",
      )
     ),
     controlbar = dashboardControlbar(),
     title = "DashboardPage"
   ),
   server = function(input, output) { }
  )
}