Create standard tack UI for module inputs — module_tack

Generates a consistent set of control buttons for VizModules that includes Auto Update toggle, Update and Reset buttons, and a full source download button (self-contained HTML of the plot, SVG and PNG images of it, and the source data and statistics as CSVs).

Usage

module_tack_ui(ns, defaults = NULL)

Arguments

ns: Namespace function from the module (e.g., ns <- NS(id)).
defaults: Optional named list of default values. Reserved for future use.

Value

A Shiny tagList containing the standard control buttons and inputs.

Details

The download button carries the markup the image capture needs: the class the script binds to, and the module's namespace prefix, which is how the script works out which plot on the page belongs to this button. See create_source_download_handler().

Author

Jared Andrews

Examples

if (FALSE) { # interactive()
library(VizModules)
library(shiny)
ns <- NS("myModule")
module_tack_ui(ns)
}