R/app_ui.R

In mariusrueve/scrnaseqExploreR: Explorer for scrnaseq data

#' The application User-Interface
#' 
#' @param request Internal parameter for `{shiny}`. 
#'     DO NOT REMOVE.
#' @import shiny
#' @noRd
app_ui <- function(request) {
  tagList(
    # Leave this function for adding external resources
    golem_add_external_resources(),
    # Your application UI logic 
    navbarPage(
      theme = bslib::bs_theme(version = 4,bootswatch = "flatly"), # Loading themes
      title = "scrnaseq_app", # Give the app a title
      id = "tabs",
      
      tabPanel(
        title = "Data Input",
        value = "dataInput",
        icon = icon("upload"),
        mod_dataInput_ui("dataInput_1")
      ),
      
      tabPanel(
        title = "Settings",
        value = "settings",
        icon = icon("cog"),
        mod_settings_ui("settings_1")
      ),
      
      tabPanel(
        title = "Plots",
        value = "plots",
        icon = icon("bar-chart")
      ),
      
      tabPanel(
        title = "Download",
        value = "download",
        icon = icon("download")
      )
    )
  )
}

#' Add external Resources to the Application
#' 
#' This function is internally used to add external 
#' resources inside the Shiny application. 
#' 
#' @import shiny
#' @importFrom golem add_resource_path activate_js favicon bundle_resources
#' @noRd
golem_add_external_resources <- function(){
  
  add_resource_path(
    'www', app_sys('app/www')
  )
 
  tags$head(
    favicon(),
    bundle_resources(
      path = app_sys('app/www'),
      app_title = 'scrnaseqExploreR'
    )
    # Add here other external resources
    # for example, you can add shinyalert::useShinyalert() 
  )
}