shinyPanelEnrichR <- fluidPage(
tags$div(
class = "container",
h1("Gene Set Enrichment Analysis using enrichR"),
h5(tags$a(href = paste0(docs.artPath, "cnsl_enrichR.html"),
"(help)", target = "_blank")),
div(
id = 'enrichrError', class = 'simpleDiv',
'The Enrichr web portal was not available. Enrichr analysis currently disabled.'
),
sidebarLayout(
sidebarPanel(
id="sidebarEnrichr",
h4("Choose data source:"),
radioButtons(
"geneListChoice", label = NULL, c("Import DEG" = "deg",
"Select Gene(s)" = "selectGenes",
"Upload file" = "geneFile")
),
hr(),
conditionalPanel(
condition = "input.geneListChoice == 'deg'",
selectInput("enrDEGSelect", "Select DE Analysis:", NULL),
numericInput("enrDEGlog2fc", "Use Log2FC greater than", 0.5),
numericInput("enrDEGFDR", "Use FDR less than", 0.05),
checkboxInput("enrDEGUpOnly", "Only use upregulated genes", TRUE),
numericInput("enrDEGminMean1", "Use mean exp in group1 greater than",
value = 0, min = 0, step = 0.5),
numericInput("enrDEGmaxMean2", "Use mean exp in group2 less than",
value = 10, min = 0, step = 0.5),
numericInput("enrDEGminPerc1", "Use exp% in group1 greater than",
value = 0, min = 0, max = 1, step = 0.05),
numericInput("enrDEGmaxPerc2", "Use exp% in group2 less than",
value = 1, min = 0, max = 1, step = 0.05),
uiOutput("enrDEGText"),
verbatimTextOutput(outputId = "enrDEGRes", placeholder = TRUE)
),
conditionalPanel(
condition = "input.geneListChoice == 'selectGenes'",
selectizeInput("enrichGenes", label = "Select Gene(s):", NULL, multiple = TRUE)
),
conditionalPanel(
condition = "input.geneListChoice == 'geneFile'",
fileInput(
"enrFile",
tags$b(tags$i("Please upload a file with only gene names or Entrez Gene Symbols")),
accept = c("text/csv", "text/comma-separated-values",
"text/tab-separated-values", "text/plain",
".csv", ".tsv")
),
h5("Sample files:"),
tags$a(href = "https://drive.google.com/open?id=1iJZ6H_G2brbeww9B0dA5seMyYUZYyFrU",
"Gene Names", target = "_blank"
),
tags$a(href = "https://drive.google.com/open?id=1BLrwW0uMi2pxsX0m1zJrlOTnBLkIiOhk",
"Entrez ids", target = "_blank"
),
h5("Options:"),
# Input: Checkbox if file has header ----
checkboxInput("header", "Header", value = TRUE),
# Input: Select separator ----
radioButtons("sep", "Separator",
choices = c(Comma = ",",
Semicolon = ";",
Tab = "\t"),
selected = ",",
inline = TRUE),
# Input: Select quotes ----
radioButtons("quote", "Quote",
choices = c(None = "",
"Double Quote" = '"',
"Single Quote" = "'"),
selected = '""',
inline = TRUE),
selectInput("enrFileBy", "Match feature type:",
choices = c("rownames", featureChoice))
),
hr(),
selectInput("enrFeatureName",
label = "Select symbol annotation:",
choices = c("rownames", featureChoice)),
selectizeInput("enrichDb", label = "Select DB:", enrichedDB,
multiple = TRUE,
options = list(placeholder = "Use all (default)")),
textInput('enrAnalysisNameSet', "Set analysis name:",
placeholder = "Required"),
actionButton("enrichRun", "Run"),
),
mainPanel(
dropdown(
fluidRow(
selectInput('enrAnalysisNameSel', label = "Select analysis name:",
choices = NULL),
selectizeInput('enrDbShow',
label = "Show result of specific database:",
choices = NULL, multiple = TRUE,
options = list(placeholder = "Show all (default)"))
),
inputId = "enrDropDown",
icon = icon("cog"),
status = "primary",
circle = FALSE,
inline = TRUE
),
hr(),
DT::dataTableOutput("enrDataTable"),
br(),
downloadButton("downloadEnrichR", "Download results")
)
)
)
)
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