library('shiny') library('shinydashboard') # Fijar el directorio de trabajo en el lugar de donde esta el archivo ejecutandose setwd(dirname(rstudioapi::getActiveDocumentContext()$path)) # Cargar fichero para exportar funciones source("histograma.R") # --------------------- # Barra Lateral - Sidebar # --------------------- sidebar <- dashboardSidebar( sidebarMenu( # Selector de fechas selectInput("selector", "Selector", choices = c(2000:2013), multiple=TRUE, selectize=TRUE, width = '95%'), # Input inside of menuSubItem menuSubItem(icon = NULL, sliderInput("maximo", "Maximo", min=0, max=25, value=20, width = '95%') ), box( width = 1, solidHeader = TRUE, radioButtons("color", "Color", # inline = TRUE, c(Blue = "blue", Green = "green", Red = "red") ) ) ) ) # --------------------- # cuerpo - Body # --------------------- body <- dashboardBody( mainPanel( tabsetPanel(type = "tabs", tabPanel("Tab 1", fluidRow( box( title = "Histograma Basico", status = "primary", plotOutput("grafico1", height = 400) ), box( title = "Histograma ggplot2", plotOutput("grafico2", height = 400) ) ) ), tabPanel("Tab 2", h2("Tab 2")), tabPanel("Tab 3", h2("Tab 3")) ) ) ) # --------------------- # Inteface - UI # --------------------- ui <- dashboardPage( dashboardHeader(title = 'GVSystem Tecopy', titleWidth = 290), sidebar, body ) # --------------------- # Servidor - Server # --------------------- server <- function(input, output) { output$grafico1 <- renderPlot({ if (is.null(input$maximo) || is.null(input$color)) return() visual(input$maximo,input$color) }) output$grafico2 <- renderPlot({ source("histograma2.R") }) } # --------------------- # Aplicacion Shiny # --------------------- shinyApp(ui, server)
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