buildTaipan {taipan}

Build a taipan application

Description

This function produces all necessary files for a shiny app. It requires a list of questions to ask users, the location of the images to display and the directory for the folder of shiny app files. Changes can be made to the appearance by altering the css in the folder.

Usage

buildTaipan(questions, images, appdir, launch = TRUE,
  overwrite = FALSE, skip_check = FALSE, ext_restricted = TRUE)

Arguments

questions

a taipanQuestions list of scene and selection questions

images

a vector of image locations, can be local or URLs

appdir

location to export the completed app

launch

launch the app from the new directory after build is completed

overwrite

replace the contents of the supplied location with the completed app

skip_check

if TRUE, the requirement for user input to overwrite an existing app is removed

ext_restricted

if TRUE only JPEG (JPG), PNG, GIF, SVG are acceptable image formats, all other types will be removed

Examples

## Not run: 
library(taipan)
library(shiny)

questions <- taipanQuestions(
  scene = div(radioButtons("graphic", label = "2D Graphic",
                           choices = list("Live image", "2D Graphic")),
              radioButtons("bg", label = "Background",
                           choices = list("Crowd",
                                          "Court", "Logo wall", "Not applicable")),
              radioButtons("person", label = "Detectable Person",
                           choices = list("Yes", "No")),
              radioButtons("shotangle", label = "Shot angle",
                           choices = list("Level with players",
                                          "Birds eye",
                                          "Upward angle")),
              radioButtons("situation", label = "Situation",
                           choices = list("Court in play",
                                          "Court player close-up",
                                          "Court close-up not player",
                                          "Crowd",
                                          "Off court close up of player",
                                          "Transition"))),
  selection = div(radioButtons("detect", label = "Detect Face",
                               choices = list("Player" ,
                                              "Other staff on court", "Fan", "None")),
                  radioButtons("obscured", label = "Face obscured",
                               choices = list("Yes", "No")),
                  radioButtons("lighting", label = "Lighting",
                               choices = list("Direct sunlight", "Shaded", "Partially shaded")),
                  radioButtons("headangle", label = "Head angle",
                               choices = list("Front on", "Back of head",
                                              "Profile", "Other")),
                  radioButtons("glasses", label = "Glasses",
                               choices = list("Yes", "No")),
                  radioButtons("visorhat", label = "Visor/hat",
                               choices = list("Yes", "No")))
)


images =
  c("https://raw.githubusercontent.com/srkob1/taipan/master/sample_images/blue_player.png",
  "https://raw.githubusercontent.com/srkob1/taipan/master/sample_images/pink_player.png",
  "https://raw.githubusercontent.com/srkob1/taipan/master/sample_images/red_player.png",
  "https://raw.githubusercontent.com/srkob1/taipan/master/sample_images/yellow_player.png",
  "https://raw.githubusercontent.com/srkob1/taipan/master/sample_images/disgruntled_player.png")


buildTaipan(
  questions = questions,
  images = images,
  appdir = file.path(tempdir(), "taipan")
)


## End(Not run)