ie_scans_plot: Scans plot module

In isoexplorer: GUI Components to Explore Stable Isotope Data Files

Scans plot module

Description

A plot view for scan data, wired to a ie_file_server(): it plots the selection-filtered aggregated scans with isoreader2::ir_plot_scans(), with unit, species/mass, legend, zoom and PDF-download controls plus a scan-type popover (scans are plotted one type at a time). Pair ie_scans_plot_ui() and ie_scans_plot_server() on one id.

Usage

ie_scans_plot_ui(id)

ie_scans_plot_server(id, file)

Arguments

id	the module id (must match the paired ie_metadata_ui())
file	the ie_file_server() handle

Value

ie_scans_plot_ui() returns a UI element; ie_scans_plot_server() returns a list with a get_code generator for the code server (see ie_code_server())

See Also

ie_file_server(), ie_scans_metadata_server()

Examples

if (interactive()) {
  library(shiny)
  iso <-
    isoreader2::ir_examples_folder() |>
    isoreader2::ir_find_isofiles() |>
    isoreader2::ir_read_isofiles()

  ui <- ie_type_explorer_ui("meta", ie_scans_plot_ui("scan"))
  server <- function(input, output, session) {
    file <- ie_file_server("files", get_isofiles = reactive(iso))
    ie_scans_metadata_server("meta", file)
    ie_scans_plot_server("scan", file) # reads the selection-filtered data
  }
  shinyApp(ui, server)
}

isoexplorer documentation built on Sept. 8, 2026, 1:07 a.m.