Renamed trace into path
This commit is contained in:
parent
46a2ec6e79
commit
ec45877229
@ -1,5 +1,5 @@
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###########################################################################
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add_trace_items <- function(subdata) {
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add_path_items <- function(subdata) {
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last_event <- subdata$event[1]
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items <- unique(subdata$item)[unique(subdata$item) != "glossar"]
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n <- 1 # count items for progress
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@ -9,18 +9,18 @@ add_trace_items <- function(subdata) {
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for (item in items) {
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cat("\n\nAdding trace variable for item", item,
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cat("\n\nAdding path variable for item", item,
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paste0("(", n, "/", length(items), ")"), "\n")
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for (i in 1:nrow(subdata)) {
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if (last_event == "Show Info" & subdata$item[i] == item) {
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subdata$trace[i] <- i
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subdata$path[i] <- i
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j <- i
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} else if (last_event == "Show Front" & subdata$item[i] == item) {
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subdata$trace[i] <- j
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subdata$path[i] <- j
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} else if (!(last_event %in% c("Show Info", "Show Front")) &
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subdata$item[i] == item) {
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subdata$trace[i] <- j
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subdata$path[i] <- j
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}
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if (i <= nrow(subdata)) {
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last_event <- subdata$event[i + 1]
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@ -33,7 +33,7 @@ add_trace_items <- function(subdata) {
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}
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###########################################################################
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add_trace_glossar <- function(subdata, xmlpath) {
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add_path_glossar <- function(subdata, xmlpath) {
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pb <- utils::txtProgressBar(min = 0, max = nrow(subdata), initial = NA,
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style = 3)
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@ -50,7 +50,7 @@ add_trace_glossar <- function(subdata, xmlpath) {
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for (file in names(lut)) {
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cat("\n\nAdding trace variable for glossar entry", file,
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cat("\n\nAdding path variable for glossar entry", file,
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paste0("(", m, "/", length(lut), ")"), "\n")
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item_list <- unlist(lut[names(lut) == file])
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@ -72,7 +72,7 @@ add_trace_glossar <- function(subdata, xmlpath) {
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if (subdata$item[i] == "glossar" &
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(current_item %in% item_list) &
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subdata$popup[i] == file & (j - k == 0)) {
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subdata[i, "trace"] <- subdata[j, "trace"]
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subdata[i, "path"] <- subdata[j, "path"]
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subdata[i, "item"] <- current_item
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}
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utils::setTxtProgressBar(pb, i)
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@ -82,22 +82,22 @@ add_trace_glossar <- function(subdata, xmlpath) {
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# Exclude not matched glossar entries
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cat("\n\nINFORMATION: glossar entries that are not matched will be removed:",
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sum(is.na(subdata[subdata$glossar == 1, "trace"])), "entries",
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sum(is.na(subdata[subdata$glossar == 1, "path"])), "entries",
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fill = TRUE)
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subset(subdata, !is.na(subdata$trace))
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subset(subdata, !is.na(subdata$path))
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}
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###########################################################################
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add_trace <- function(data, xmlpath, glossar) {
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add_path <- function(data, xmlpath, glossar) {
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data$trace <- NA
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data$path <- NA
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subdata1 <- data[data$event %in% c("Transform start", "Transform stop"), ]
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subdata2 <- data[!data$event %in% c("Transform start", "Transform stop"), ]
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subdata2 <- add_trace_items(subdata2)
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subdata2 <- add_path_items(subdata2)
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if (glossar) {
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subdata2 <- add_trace_glossar(subdata2, xmlpath)
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subdata2 <- add_path_glossar(subdata2, xmlpath)
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} else {
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subdata2 <- subdata2[subdata2$glossar != 1, ]
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}
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@ -109,13 +109,13 @@ add_trace <- function(data, xmlpath, glossar) {
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###########################################################################
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# Add trace for moves
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# Add path for moves
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add_trace_moves <- function(data) {
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add_path_moves <- function(data) {
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pbapply::pboptions(style = 3, char = "=")
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trace_max <- max(data$trace, na.rm = TRUE)
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path_max <- max(data$path, na.rm = TRUE)
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#subdata_art <- split(data, ~ item)
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subdata_case <- split(data, ~ case)
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@ -126,43 +126,43 @@ add_trace_moves <- function(data) {
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subdata_list <- pbapply::pblapply(subdata_case, split, f = ~item)
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subdata_list <- unlist(subdata_list, recursive = FALSE)
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cat("Adding trace...", "\n")
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subdata_trace <- pbapply::pblapply(subdata_list,
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cat("Adding path...", "\n")
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subdata_path <- pbapply::pblapply(subdata_list,
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function(x) {
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trace_max <<- trace_max + 1
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add_trace_subdata(x, max_trace = trace_max)
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path_max <<- path_max + 1
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add_path_subdata(x, max_path = path_max)
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}
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)
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out <- dplyr::bind_rows(subdata_trace)
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out <- dplyr::bind_rows(subdata_path)
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out <- out[order(out$fileId.start, out$date.start, out$timeMs.start), ]
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rownames(out) <- NULL
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# Make trace a consecutive number
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out$trace <- as.numeric(factor(out$trace, levels = unique(out$trace)))
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# Make path a consecutive number
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out$path <- as.numeric(factor(out$path, levels = unique(out$path)))
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out
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}
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add_trace_subdata <- function(subdata, max_trace) {
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add_path_subdata <- function(subdata, max_path) {
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if (nrow(subdata) != 0) {
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if (length(stats::na.omit(unique(subdata$trace))) == 1) {
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subdata[subdata$event == "move", "trace"] <- stats::na.omit(unique(subdata$trace))
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} else if (length(stats::na.omit(unique(subdata$trace))) > 1) {
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if (length(stats::na.omit(unique(subdata$path))) == 1) {
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subdata[subdata$event == "move", "path"] <- stats::na.omit(unique(subdata$path))
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} else if (length(stats::na.omit(unique(subdata$path))) > 1) {
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for (i in 1:nrow(subdata)) {
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if (subdata$event[i] == "move") {
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if (i == 1) {
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subdata$trace[i] <- stats::na.omit(unique(subdata$trace))[1]
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subdata$path[i] <- stats::na.omit(unique(subdata$path))[1]
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} else {
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subdata$trace[i] <- subdata$trace[i - 1]
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subdata$path[i] <- subdata$path[i - 1]
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}
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}
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}
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} else if (all(is.na(subdata$trace))) {
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} else if (all(is.na(subdata$path))) {
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for (i in 1:nrow(subdata)) {
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subdata$trace[i] <- max_trace
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subdata$path[i] <- max_path
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}
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}
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@ -9,20 +9,20 @@ close_events <- function(data, event = c("move", "flipCard", "openTopic", "openP
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"move" = {
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actions <- c("Transform start", "Transform stop")
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idvar <- c("folder", "eventId", "item", "glossar")
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drop <- c("popup", "topic", "trace", "event")
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drop <- c("popup", "topic", "path", "event")
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ncol <- 18
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},
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"flipCard" = {
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actions <- c("Show Info", "Show Front")
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idvar <- c("folder", "trace", "eventId", "item", "glossar")
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idvar <- c("folder", "path", "eventId", "item", "glossar")
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drop <- c("popup", "topic", "event")
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ncol <- 19
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},
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"openTopic" = {
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actions <- c("Artwork/OpenCard", "Artwork/CloseCard")
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idvar <- c("folder", "eventId", "trace", "glossar",
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idvar <- c("folder", "eventId", "path", "glossar",
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"item", "topic")
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drop <- c("popup", "event")
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ncol <- 20
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@ -30,7 +30,7 @@ close_events <- function(data, event = c("move", "flipCard", "openTopic", "openP
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},
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"openPopup" = {
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actions <- c("ShowPopup", "HidePopup")
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idvar <- c("folder", "eventId", "trace", "glossar",
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idvar <- c("folder", "eventId", "path", "glossar",
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"item", "popup")
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drop <- c("topic", "event")
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ncol <- 20
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@ -72,22 +72,22 @@ close_events <- function(data, event = c("move", "flipCard", "openTopic", "openP
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subdata <- dplyr::bind_rows(subdata_list)
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}
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# Remove eventIds associated with more than one trace, usually logging
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# Remove eventIds associated with more than one path, usually logging
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# errors that cannot be resolved for openTopic or openPopup
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if (event %in% c("openTopic", "openPopup")) {
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# corrupt_eventIds <- names(which(rowSums(stats::xtabs( ~ eventId + trace,
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# corrupt_eventIds <- names(which(rowSums(stats::xtabs( ~ eventId + path,
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# subdata) != 0) != 1))
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# --> does not run on complete data set
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subdata_eid <- split(subdata, ~ eventId)
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tmp <- sapply(subdata_eid, function(x) length(stats::xtabs( ~ trace, x)))
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tmp <- sapply(subdata_eid, function(x) length(stats::xtabs( ~ path, x)))
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corrupt_eventIds <- names(tmp[tmp > 1])
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subdata <- subdata[!subdata$eventId %in% corrupt_eventIds, ]
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}
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# if (event == "flipCard") {
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# subdata$eventId <- subdata$trace
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# subdata$eventId <- subdata$path
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# }
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subdata_split <- split(subdata, ~ fileId)
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@ -156,7 +156,7 @@ close_events <- function(data, event = c("move", "flipCard", "openTopic", "openP
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data_wide$date.start,
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data_wide$timeMs.start),
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c("fileId.start", "fileId.stop", "folder", "event",
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"item", "trace", "glossar", "date.start",
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"item", "path", "glossar", "date.start",
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"date.stop", "timeMs.start", "timeMs.stop",
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"duration", "topic", "popup", "x.start",
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"y.start", "x.stop", "y.stop", "distance",
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@ -221,7 +221,7 @@ add_variables <- function(data_split_wide, ncol,
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},
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"flipCard" = {
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data_split_wide <- data_split_wide[, c("folder", "item",
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"glossar", "trace",
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"glossar", "path",
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"eventId",
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"fileId.start",
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"date.start",
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@ -238,7 +238,7 @@ add_variables <- function(data_split_wide, ncol,
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"openTopic" = {
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data_split_wide <- data_split_wide[, c("folder", "item",
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"topic",
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"glossar", "trace",
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"glossar", "path",
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"eventId",
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"fileId.start",
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"date.start",
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@ -256,7 +256,7 @@ add_variables <- function(data_split_wide, ncol,
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"openPopup" = {
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data_split_wide <- data_split_wide[, c("folder", "item",
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"popup", "glossar",
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"trace", "eventId",
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"path", "eventId",
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"fileId.start",
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"date.start",
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"timeMs.start",
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@ -36,9 +36,9 @@ create_eventlogs <- function(data, xmlpath = NULL, case_cutoff = 20,
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"Show Application")))
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dat$glossar <- ifelse(dat$item == "glossar", 1, 0)
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# Add trace variable #####################################################
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cat("\n########## Adding trace variable... ##########", "\n")
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dat1 <- add_trace(dat, xmlpath = xmlpath, glossar = glossar)
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# Add path variable #####################################################
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cat("\n########## Adding path variable... ##########", "\n")
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dat1 <- add_path(dat, xmlpath = xmlpath, glossar = glossar)
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# Close events
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cat("\n\n########## Closing events... ##########", "\n")
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@ -57,20 +57,17 @@ create_eventlogs <- function(data, xmlpath = NULL, case_cutoff = 20,
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# Add case variable ######################################################
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cat("\n########## Adding case and eventId variables... ##########", "\n\n")
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dat3 <- add_case(dat2, cutoff = case_cutoff)
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dat3 <- dat3[, c("fileId.start", "fileId.stop", "date.start",
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"date.stop", "folder", "case", "path", "glossar",
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"event", "item", "timeMs.start", "timeMs.stop",
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"duration", "topic", "popup", "x.start", "y.start",
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"x.stop", "y.stop", "distance", "scale.start",
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"scale.stop", "scaleSize", "rotation.start",
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"rotation.stop", "rotationDegree")]
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# Add event ID ###########################################################
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dat3$eventId <- seq_len(nrow(dat3))
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dat3 <- dat3[, c("folder", "eventId", "case", "trace", "glossar",
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"event", "item", "fileId.start", "fileId.stop",
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"date.start", "date.stop", "timeMs.start",
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"timeMs.stop", "duration", "topic", "popup",
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"x.start", "y.start", "x.stop", "y.stop", "distance",
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"scale.start", "scale.stop", "scaleSize",
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"rotation.start", "rotation.stop", "rotationDegree")]
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# Add trace for move events ##############################################
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cat("\n\n########## Adding trace variable for move events... ##########", "\n")
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dat4 <- add_trace_moves(dat3)
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# Add path for move events ##############################################
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cat("\n\n########## Adding path variable for move events... ##########", "\n")
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dat4 <- add_path_moves(dat3)
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# Fix durations that span more than one log file #########################
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@ -94,8 +91,8 @@ create_eventlogs <- function(data, xmlpath = NULL, case_cutoff = 20,
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dat4$fIdNum.stop <- NULL
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dat4$fIdDiff <- NULL
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# Remove fragmented traces ###############################################
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tab <- stats::xtabs( ~ trace + event, dat4)
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# Remove fragmented paths ###############################################
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tab <- stats::xtabs( ~ path + event, dat4)
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fragments <- NULL
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@ -108,11 +105,11 @@ create_eventlogs <- function(data, xmlpath = NULL, case_cutoff = 20,
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fragments <- c(fragments, rownames(tab)[i])
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}
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}
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dat5 <- dat4[!dat4$trace %in% fragments, ]
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dat5 <- dat4[!dat4$path %in% fragments, ]
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if (glossar) {
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# Check for wrong order of events: flipCard -> openPopup -> openTopic
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dat5_split <- split(dat5[dat5$event != "move", ], ~ trace)
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dat5_split <- split(dat5[dat5$event != "move", ], ~ path)
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event_list <- lapply(dat5_split, function(x) unique(x$event))
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ids <- sapply(event_list, length) == 3
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@ -120,9 +117,9 @@ create_eventlogs <- function(data, xmlpath = NULL, case_cutoff = 20,
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names(event_dat) <- c("flipCard", "openTopic", "openPopup")
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frag_ids <- which(event_dat$openTopic == "openPopup")
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dat6 <- dat5[dat5$trace %in% rownames(event_dat)[frag_ids], ]
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dat6 <- dat5[dat5$path %in% rownames(event_dat)[frag_ids], ]
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dat6b <- dat6[!dat6$glossar == 1, ]
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dat7 <- rbind(dat5[!dat5$trace %in% rownames(event_dat)[frag_ids], ],
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dat7 <- rbind(dat5[!dat5$path %in% rownames(event_dat)[frag_ids], ],
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dat6b)
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} else {
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dat7 <- dat5
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@ -17,7 +17,7 @@ create_eventlogs(
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\item{data}{Data frame of raw log files created with \code{parse_logfiles()}.
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See \code{?parse_logfiles} for more details.}
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\item{xmlpath}{Path to folder where XML definitions of artworks live.}
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\item{xmlpath}{Path to folder where XML definitions of items live.}
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\item{case_cutoff}{Number in seconds how long time interval between
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different cases should be.}
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@ -19,7 +19,7 @@ correspond to the folder names which contain the XML files.}
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Data frame.
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}
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\description{
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Information about artowrks are extracted from XML files and written to a
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Information about artworks are extracted from XML files and written to a
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data frame that contains \code{artist}, \code{title}, \code{misc}, and \code{description}.
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}
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\examples{
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@ -2,25 +2,25 @@
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% Please edit documentation in R/extract_topics.R
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\name{extract_topics}
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\alias{extract_topics}
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\title{Creating data frame with artworks and topics}
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\title{Creating data frame with items and topics}
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\usage{
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extract_topics(artworks, xmlfiles, xmlpath)
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extract_topics(items, xmlfiles, xmlpath)
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}
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\arguments{
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\item{artworks}{A character vector with names of the artworks. Needs to
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\item{items}{A character vector with names of the items. Needs to
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correspond to the folder names which contain the XML files.}
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\item{xmlfiles}{Vector of names of index files, often something like
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\verb{<artwork>.xml}. Need to be in the same order as artworks!}
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\verb{<item>.xml}. Need to be in the same order as items!}
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\item{xmlpath}{Path to folder where XML definitions of artworks live.}
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\item{xmlpath}{Path to folder where XML definitions of items live.}
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}
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\value{
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Data frame.
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}
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\description{
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Topics are extracted from XML files and written to a data frame that
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shows which artworks belong to which topics.
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shows which items belong to which topics.
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}
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\examples{
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# tbd
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