nmode's Git Repositories - Rnaught/blob - R/ui.R

   1 ui <- function() {
   2     shiny::fluidPage(
   3         shinyjs::useShinyjs(),
   4
   5         # Title.
   6         shiny::titlePanel(shiny::HTML(paste0("Rnaught: an estimation suite for R", shiny::tags$sub("0")))),
   7
   8         # Sidebar layout.
   9         shiny::sidebarLayout(
  10             # Sidebar.
  11             shiny::sidebarPanel(id="sidebar",
  12                 # Data tab sidebar.
  13                 shiny::conditionalPanel(condition="input.tabset == 'Data'",
  14                     shiny::h4("Enter data"),
  15                     # Data input method selection.
  16                     shiny::radioButtons(inputId="dataInputMethod", label="", choices=list("Manually"=1, "Upload a .csv file"=2, "Paste a .csv file"=3)),
  17                     # Option 1: Manual entry.
  18                     shiny::conditionalPanel(condition="input.dataInputMethod == '1'",
  19                         shiny::textInput(inputId="dataName", label="Dataset name"),
  20                         shiny::span(shiny::textOutput(outputId="dataNameWarn"), style="color: red"),
  21                         shiny::fluidRow(
  22                             shiny::column(8, shiny::textInput(inputId="dataCounts", label=shiny::HTML(paste0("Case counts", shiny::tags$sup(id="dataCountsHelp", "[?]"))))),
  23                             shiny::column(4, shiny::selectInput(inputId="dataUnits", label="Reporting frequency", choices=list("Daily", "Weekly")))
  24                         ),
  25                         shinyBS::bsTooltip(id="dataCountsHelp", "Enter as a comma-separated list of positive integers, with at least two entries. Ex: 1,1,2,3,5,8", placement="right", trigger="hover"),
  26                         shiny::span(shiny::textOutput(outputId="dataCountsWarn"), style="color: red")
  27                     ),
  28                     # Option 2: Upload .csv file.
  29                     shiny::conditionalPanel(condition="input.dataInputMethod == '2'",
  30                         shiny::fileInput(inputId="dataUpload", label="", accept=c("text/csv", "text/comma-separated-values,text/plain", ".csv")),
  31                     ),
  32                     # Option 3: Paste .csv file.
  33                     shiny::conditionalPanel(condition="input.dataInputMethod == '3'",
  34                         shiny::textAreaInput(inputId="dataPaste", label="", rows=8, resize="none"),
  35                     ),
  36                     # Warning text for .csv upload / paste.
  37                     shiny::conditionalPanel(condition="['2', '3'].includes(input.dataInputMethod)",
  38                         shiny::span(shiny::textOutput(outputId="dataCSVWarn"), style="color: red"),
  39                     ),
  40                     # Button to add data.
  41                     shiny::actionButton(inputId="addData", label="Add"),
  42                 ),
  43                 # Estimators tab sidebar
  44                 shiny::conditionalPanel(condition="input.tabset == 'Estimators'",
  45                     shiny::h4("Estimators"),
  46                     # Collapsible menu for estimation methods.
  47                     shinyBS::bsCollapse(id="estCollapse",
  48                         # WHITE & PANAGO (WP).
  49                         shinyBS::bsCollapsePanel(title="White & Panago (WP)",
  50                             "This is a description of the method.",
  51                             shiny::br(), shiny::br(),
  52                             shiny::radioButtons(inputId="serialWPKnown", label="Is the mean serial interval known?", inline=TRUE, choices=list("Yes"=1, "No"=2)),
  53                             # Known serial interval.
  54                             shiny::conditionalPanel(condition="input.serialWPKnown == '1'",
  55                                 shiny::fluidRow(
  56                                     shiny::column(8, shiny::textInput(inputId="serialWPInput", label="Mean Serial Interval")),
  57                                     shiny::column(4, shiny::selectInput(inputId="serialWPUnits", label="Time units", choices=list("Days", "Weeks")))
  58                                 ),
  59                                 shiny::span(shiny::textOutput(outputId="serialWPWarn"), style="color: red")
  60                             ),
  61                             # Unknown serial interval.
  62                             shiny::conditionalPanel(condition="input.serialWPKnown == '2'",
  63                                 shiny::h5("Grid Search Parameters"),
  64                                 shiny::fluidRow(
  65                                     shiny::column(4, shiny::textInput(inputId="gridLengthInput", label="Grid length", value="100")),
  66                                     shiny::column(4, shiny::textInput(inputId="gridShapeInput", label="Max. shape", value="10")),
  67                                     shiny::column(4, shiny::textInput(inputId="gridScaleInput", label="Max. scale", value="10"))
  68                                 ),
  69                                 shiny::fluidRow(
  70                                     shiny::column(4, shiny::span(shiny::textOutput(outputId="gridLengthWarn"), style="color: red")),
  71                                     shiny::column(4, shiny::span(shiny::textOutput(outputId="gridShapeWarn"), style="color: red")),
  72                                     shiny::column(4, shiny::span(shiny::textOutput(outputId="gridScaleWarn"), style="color: red"))
  73                                 )
  74                             ),
  75                             shiny::actionButton(inputId="addWP", label="Add")
  76                         ),
  77                         # SEQUENTIAL BAYES (seqB).
  78                         shinyBS::bsCollapsePanel(title="Sequential Bayes (seqB)",
  79                             "This is a description of the method.",
  80                             shiny::br(), shiny::br(),
  81                             shiny::fluidRow(
  82                                 shiny::column(8, shiny::textInput(inputId="serialseqBInput", label="Mean Serial Interval")),
  83                                 shiny::column(4, shiny::selectInput(inputId="serialseqBUnits", label="Time units", choices=list("Days", "Weeks")))
  84                             ),
  85                             shiny::span(shiny::textOutput(outputId="serialseqBWarn"), style="color: red"),
  86                             shiny::textInput(inputId="kappaInput", label=shiny::HTML(paste0("Maximum value of the uniform prior", shiny::tags$sup(id="kappaTool", "[?]"))), value="20"),
  87                             shinyBS::bsTooltip(id="kappaTool", "Some information. By default, this is set to 20.", placement="right", trigger="hover"),
  88                             shiny::span(shiny::textOutput(outputId="kappaWarn"), style="color: red"),
  89                             shiny::actionButton(inputId="addseqB", label="Add")
  90                         ),
  91                         # INCIDENCE DECAY (ID).
  92                         shinyBS::bsCollapsePanel(title="Incidence Decay (ID)",
  93                             "This is a description of the method.",
  94                             shiny::br(), shiny::br(),
  95                             shiny::fluidRow(
  96                                 shiny::column(8, shiny::textInput(inputId="serialIDInput", label="Mean Serial Interval")),
  97                                 shiny::column(4, shiny::selectInput(inputId="serialIDUnits", label="Time units", choices=list("Days", "Weeks")))
  98                             ),
  99                             shiny::span(shiny::textOutput(outputId="serialIDWarn"), style="color: red"),
 100                             shiny::actionButton(inputId="addID", label="Add")
 101                         ),
 102                         # INCIDENCE DECAY & EXPONENTIAL ADJUSTEMENT (IDEA).
 103                         shinyBS::bsCollapsePanel(title="Incidence Decay and Exponential Adjustement (IDEA)",
 104                             "This is a description of the method.",
 105                             shiny::br(), shiny::br(),
 106                             shiny::fluidRow(
 107                                 shiny::column(8, shiny::textInput(inputId="serialIDEAInput", label="Mean Serial Interval")),
 108                                 shiny::column(4, shiny::selectInput(inputId="serialIDEAUnits", label="Time units", choices=list("Days", "Weeks")))
 109                             ),
 110                             shiny::span(shiny::textOutput(outputId="serialIDEAWarn"), style="color: red"),
 111                             shiny::actionButton(inputId="addIDEA", label="Add")
 112                         )
 113                     )
 114                 )
 115             ),
 116             # Main panel.
 117             shiny::mainPanel(id="main",
 118                 shiny::tabsetPanel(id="tabset", type="tabs",
 119                     shiny::tabPanel("About", shiny::br(), "Hello"),
 120                     shiny::tabPanel("Data", shiny::br(), shiny::dataTableOutput(outputId="dataTable"), shiny::tags$style(type="text/css", '#dataTable tfoot {display:none;}')),
 121                     shiny::tabPanel("Estimators", shiny::br(),
 122                         shiny::dataTableOutput(outputId="estTable"),
 123                         shiny::tags$style(type="text/css", "#estTable tfoot {display:none;}"),
 124                         shiny::downloadButton(outputId="downloadEst", label="Download table as .csv")
 125                     ),
 126                 )
 127             )
 128         )
 129     )
 130 }