R/app_ui.R

In beansrowning/eu_hosp_dashboard: An Amazing Shiny App

#' The application User-Interface
#'
#' @param request Internal parameter for `{shiny}`.
#'     DO NOT REMOVE.
#' @import shiny
#' @import shinydashboardPlus
#' @importFrom shinydashboard dashboardBody
#' @noRd
app_ui <- function(request) {
  tagList(
    # Leave this function for adding external resources
    golem_add_external_resources(),
    # Your application UI logic
    dashboardPage(
      title = "EU COVID-19 Hospitalization Indicators Dashboard",
      skin = "blue",
      options = list(sidebarExpandOnHover = TRUE),
      header = dashboardHeader(
        title = "EU COVID-19 Hospitalization Indicators Dashboard",
        leftUi = tagList(
        dropdownBlock(
          id = "Dropdown",
          title = "Country Selection",
          icon = icon("sliders"),
          mod_country_selector_ui("country_selector_ui_1")
      )
        )
      ),
      sidebar = dashboardSidebar(),
      body = dashboardBody(
          fluidRow(
            box(
              title = "Daily Metrics",
                mod_hosp_plot_ui("hosp_plot_ui_1"),
                hr(),
                mod_hosp_stats_ui("hosp_stats_ui_1"),
              width = 12
            )
          ),
          p(
          strong("Source:"),
          tags$a("https://www.ecdc.europa.eu/en/publications-data/download-data-hospital-and-icu-admission-rates-and-current-occupancy-covid-19", href = "https://www.ecdc.europa.eu/en/publications-data/download-data-hospital-and-icu-admission-rates-and-current-occupancy-covid-19")
        )
        )
    )
  )
}

#' 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$head(
    favicon(),
    tags$style("@import url(https://use.fontawesome.com/releases/v5.7.2/css/all.css);"),
    bundle_resources(
      path = app_sys("app/www"),
      app_title = "EU COVID-19 Hospitalization Indicators Dashboard"
    )
    # Add here other external resources
    # for example, you can add shinyalert::useShinyalert()
  )
}