Add app story overlay and refactor screen movements

t4c/app.R

 APP_TITLE <- "App Title"
 HELP_TEXT <- "Some guidance text can go here"
 
+top_male_names <- readRDS(here::here("t4c/data/top_male_names.rds"))
+random_name <- function() sample(top_male_names, 1)
+possessive_name <- function(x) if (substr(x, nchar(x), nchar(x)) == "s") paste0(x, "'") else paste0(x, "'s")
+
 questions <- readxl::read_xlsx(here::here("docs/questions.xlsx")) %>%
   arrange(order)
 
   )
 }
 
+swipe_help_row_div <- div(
+  class = "bottom-help text-moffitt-grey",
+  div(class = "bottom-help-left", img(src = "/images/swipe-left.svg", width = "50px"), p("Bad")),
+  div(class = "bottom-help-right", img(src = "/images/swipe-right.svg", width = "50px"), p("Okay")),
+  div(class = "bottom-help-middle", span("Swipe Card", class = "bottom-help-middle-text"))
+)
+
 ui <- fixedPage(
   includeCSS("devices.min.css"),
   includeCSS("t4c.css"),
   p(),
   phone_container(
     div(
-      class = "overlay splash animated", id = "splash-overlay",
+      class = "overlay bg-moffitt-grey splash animated", id = "splash-overlay",
       div(
         class = "splash-body",
         h1("Welcome!"),
         actionButton("splash_next_screen", "Get Started", class = "btn-bottom-right btn-primary")
       )
     ),
+    div(
+      id = "app-intro",
+      class = "app-main bg-white animated",
+      h1(APP_TITLE, class = "app-title text-white bg-moffitt-blue"),
+      p(class = "help-text text-moffitt-grey",
+        "Guidance about how to approach the questions goes here."),
+      div(
+        id = "test-card-swipe-container",
+        style = "width: 100%; max-height: 275px; position: relative; height: 100%;",
+        shinyswiprUI(
+          "test_card_swipe_ui",
+          div(class = "swiperCard-header",
+              h4(class = "card-title text-white bg-moffitt-light-blue",
+                 "Try It Now"
+              )
+          ),
+          div(class = "swiperCard-body",
+              h4("An Example Question"),
+              p("Something to think about. Swipe", strong("left"), "if you feel X.",
+                "Swipe", strong("right"), "if you feel Y.")
+          )
+        ),
+        swipe_help_row_div
+      ),
+      shinyjs::hidden(div(
+        id = "test_swipe_success",
+        style = "font-size: 1.5em; text-align: center; width: 100%; padding: 50px",
+        p(icon("thumbs-o-up", class = "fa-3x text-moffitt-green"),
+          br(),
+          actionLink("app_intro_next", "Great, let's get started!")
+        )
+      ))
+    ),
     div(
         id = "app-main",
         class = "app-main animated",
                 )
             ),
             div(class = "swiperCard-body",
-                # h4("Question title"),
                 h4(textOutput("question_topic")),
-                p(textOutput("question_text"))
+                p(textOutput("question_text")),
+                uiOutput("question_story_link")
             )
         ),
-        div(
-            class = "bottom-help text-moffitt-grey",
-            div(class = "bottom-help-left", img(src = "/images/swipe-left.svg", width = "50px"), p("Bad")),
-            div(class = "bottom-help-right", img(src = "/images/swipe-right.svg", width = "50px"), p("Okay")),
-            div(class = "bottom-help-middle", span("Swipe Card", class = "bottom-help-middle-text"))
-        )
+        swipe_help_row_div
+    ),
+    div(
+      id = "app-story",
+      class = "app-story animated fadeOutUp",
+      div(class = "close-button", actionLink("app_main_hide_story", NULL, icon("times", class = "fa-lg"))),
+      htmlOutput("question_story")
     )
   ),
   hr(),
   actionButton("toggle_splash", "Toggle Splash"),
+  actionButton("back", "Back"),
   h4("Answer History"),
   dataTableOutput("results_table")
 )
     iter = 1L,
     results = data_frame(question_id = integer(), swipe = character()),
     complete = FALSE,
-    splash = TRUE
+    splash = TRUE,
+    screen_prev = NULL,
+    screen_active = "splash-overlay",
+    screen_next = NULL
   )
 
+  app_screens <- c(
+    "splash-overlay" = 1,
+    "app-intro" = 2,
+    "app-main" = 3
+  )
+  get_screen_next <- function(x) names(app_screens)[which(names(app_screens) == x) + 1L]
+  get_screen_prev <- function(x) names(app_screens)[which(names(app_screens) == x) - 1L]
+
   question <- reactive({
     if (app_data$iter > length(question_ids)) return(NULL)
     questions %>%
   })
 
   card_swipe <- callModule(shinyswipr, "card_swipe_ui")
+  card_swipe_test <- callModule(shinyswipr, "test_card_swipe_ui")
 
   question_ids <- arrange(questions, order) %>% pull(id)
 
   output$results_table <- renderDataTable({
     app_data$results
   })
+  output$question_story <- renderUI({
+    if (!app_data$complete) {
+      q_story <- question()$Story
+      if (is.na(q_story)) return(p("No story."))
+      tagList(
+        h1(app_data$male_name, "Experience"),
+        q_story %>%
+          strsplit("\\s*(\r\n){1,2}") %>%
+          .[[1]] %>%
+          purrr::map(~ tags$p(.))
+      )
+    }
+  })
+  output$question_story_link <- renderUI({
+    if (app_data$complete) return(NULL)
+    q_story <- question()$Story
+    if (is.na(q_story)) return(NULL)
+    app_data$male_name <- possessive_name(random_name())
+    actionLink("app_main_show_story",
+               paste("Read", app_data$male_name, "story..."))
+  })
 
 
   observe({
-    cat("iter:", app_data$iter, "\n")
-    cat("ques:", question()$`Question Text`, "\n")
-    print(app_data$results)
+    # cat("iter:", app_data$iter, "\n")
+    # cat("ques:", question()$`Question Text`, "\n")
+    # print(app_data$results)
+    # str(app_data)
   })
 
-  # on swipe
+  # on main app card swipe
   observeEvent(card_swipe(), {
     if (app_data$complete) {
       cat("\nNothing to do.")
     )
 
     # update app_data
+    Sys.sleep(0.5) # wait for animation to complete
     app_data$iter <- app_data$iter + 1L
     next_q <- question()
     if (is.null(next_q)) app_data$complete <- TRUE
   })
 
   observeEvent(input$splash_next_screen, {
-    if (app_data$splash) app_data$splash <- FALSE
+    app_data$screen_next <- get_screen_next("splash-overlay")
   })
 
   observeEvent(input$toggle_splash, {
-      app_data$splash <- !app_data$splash
+    if (!app_data$screen_active == "splash-overlay") {
+      app_data$screen_next <- "splash-overlay"
+    } else {
+      app_data$screen_next <- app_data$screen_prev
+    }
   })
 
-  observeEvent(app_data$splash, {
-    if (app_data$init) {
-      app_data$init <- app_data$init - 1L
-      return()
+  observeEvent(input$back, {
+    if (!is.null(app_data$screen_prev)) app_data$screen_next <- app_data$screen_prev
+  })
+
+  observeEvent(card_swipe_test(), {
+    shinyjs::hide("test-card-swipe-container", anim = TRUE, animType = "fade", time = 1)
+    Sys.sleep(1)
+    shinyjs::show("test_swipe_success", anim = TRUE, animType = "fade")
+  })
+
+  observeEvent(input$app_intro_next, {
+    app_data$screen_next <- get_screen_next("app-intro")
+  })
+
+  observeEvent(input$app_main_show_story, {
+    shinyjs::removeClass("app-story", "fadeOutUp")
+    shinyjs::addClass("app-story", "fadeInDown")
+  })
+  observeEvent(input$app_main_hide_story, {
+    shinyjs::addClass("app-story", "fadeOutUp")
+    shinyjs::removeClass("app-story", "fadeInDown")
+  })
+
+  observeEvent(app_data$screen_next, {
+    if (is.null(app_data$screen_next)) return()
+    cat("\n", app_data$screen_active, "to", app_data$screen_next)
+    if (app_screens[app_data$screen_active] < app_screens[app_data$screen_next]) {
+      # Move forward: active out left, next in right
+      shinyjs::removeClass(app_data$screen_active, "slideInLeft slideInRight")
+      shinyjs::removeClass(app_data$screen_next, "slideOutLeft slideOutRight")
+      shinyjs::addClass(app_data$screen_active, "slideOutLeft")
+      shinyjs::addClass(app_data$screen_next, "slideInRight")
+    } else {
+      # Move backward: active out right, next in left
+      shinyjs::removeClass(app_data$screen_active, "slideInLeft slideInRight")
+      shinyjs::removeClass(app_data$screen_next, "slideOutLeft slideOutRight")
+      shinyjs::addClass(app_data$screen_active, "slideOutRight")
+      shinyjs::addClass(app_data$screen_next, "slideInLeft")
     }
-    if (!app_data$splash) {
-          # cli::cat_line(strftime(Sys.time(), "%F %T"), " splash out")
-          shinyjs::removeClass("splash-overlay", "slideInLeft")
-          shinyjs::removeClass("app-main", "slideOutRight")
-          shinyjs::addClass("app-main", "slideInRight")
-          shinyjs::addClass("splash-overlay", "slideOutLeft")
-      } else {
-          # cli::cat_line(strftime(Sys.time(), "%F %T"), " splash in")
-          shinyjs::removeClass("splash-overlay", "slideOutLeft")
-          shinyjs::removeClass("app-main", "slideInRight")
-          shinyjs::addClass("app-main", "slideOutRight")
-          shinyjs::addClass("splash-overlay", "slideInLeft")
-      }
+
+    # Update screen state
+    app_data$screen_prev   <- app_data$screen_active
+    app_data$screen_active <- app_data$screen_next
+    app_data$screen_next   <- NULL
   }, priority = -100)
 }
 

t4c/moffitt-colors.css

 .text-white {
   color: white;
 }
+
+.bg-white {
+  background-color: white;
+}

t4c/t4c.css

   margin-top: 2em;
   width: 90%;
 }
+a {
+  color: #00589a;
+}
+a:hover {
+  color: #58b0e3;
+  text-decoration: none;
+}
 
 .phone-container {
   width: 100%
   margin: 0 auto;
   display: inherit;
 }
-
+.screen .swiperCard {
+  margin-top: 2em;
+  max-width: 90%;
+}
 .swiperCard {
-    box-shadow: 0 4px 8px 0 rgba(0,0,0,0.2);
-    padding: 0px;
-    border: 1px solid #ccc;
-    border-radius: 0px 0px 5px 5px;
-    max-width: 800px;
-    margin: 0 auto;
-    margin-top: 0px;
+  box-shadow: 0 4px 8px 0 rgba(0,0,0,0.2);
+  padding: 0px;
+  border: 1px solid #ccc;
+  border-radius: 0px 0px 5px 5px;
+  max-width: 800px;
+  margin: 0 auto;
+  margin-top: 0px;
 }
 .swiperCard-header {
 
 }
 
 .app-main{
+  position: absolute;
   width: 100%;
   height: 100%;
 }
+#app-intro {
+  z-index: 1000;
+}
 
 .card-title {
-    padding: 15px 10px;
-    height: 50px;
-    margin: 0px;
-    font-size: 1.5em;
-    margin-bottom: 16px;
+  padding: 15px 10px;
+  height: 50px;
+  margin: 0px;
+  font-size: 1.5em;
+  margin-bottom: 16px;
 }
 
 .app-title {
-    padding: 10px;
-    margin-top: 0;
-    font-weight: 200;
-    font-size: 2em;
-    box-shadow: #bec3c3 0px 2px 3px;
+  padding: 10px;
+  margin-top: 0;
+  font-weight: 200;
+  font-size: 2em;
+  box-shadow: #bec3c3 0px 2px 3px;
 }
 
 .help-text {
-    padding-left: 15px;
-    text-align: center;
-    padding-top: 30px;
-    font-weight: 400;
-    font-size: 1.25em;
+  padding-left: 15px;
+  text-align: center;
+  padding-top: 30px;
+  font-weight: 400;
+  font-size: 1.25em;
 }
 
 .screen {
   z-index: 10000;
   width: 100%;
   height: 100%;
-  padding: 15px;
 }
 
 .overlay.splash {
   padding-top: 10px;
 }
 .btn-bottom-right {
-    display: block;
-    position: absolute;
-    bottom: 25px;
-    right: 25px;
-    font-size: 0.6em;
-    width: 125px;
+  display: block;
+  position: absolute;
+  bottom: 25px;
+  right: 25px;
+  font-size: 0.6em;
+  width: 125px;
 }
 .btn-moffitt {
-    background-color: #00589a;
-    color: white;
-    font-weight: 600;
-    border-color: white;
-    font-family: IBM Plex Sans;
+  background-color: #00589a;
+  color: white;
+  font-weight: 600;
+  border-color: white;
+  font-family: IBM Plex Sans;
+}
+.close-button {
+  float: right;
+  position: absolute;
+  top: 10px;
+  right: 15px;
+}
+.app-story {
+  margin: 15px;
+  margin-top: 15px;
+  background: #FFFFFF;
+  padding: 25px;
+  margin-top: 65px;
+  height: 650px;
+  box-shadow: 0px 10px 20px 0px rgba(0,0,0,0.3);
+  position: relative;
+  overflow-y: scroll;
+  border: white solid 10px;
 }