R/theme_mi2.R

In MI2DataLab/survxai: Visualization of the Local and Global Survival Model Explanations

#' @title MI^2 plot theme
#'
#' @description ggplot theme for charts generated with MI^2 Data Lab packages.
#'
#' @return theme object that can be added to ggplot2 plots
#'
#' @export
#'
theme_mi2 <- function() {
  theme(
    axis.ticks = element_line(linetype = "blank"),
    axis.title = element_text(family = "sans"),
    plot.title = element_text(family = "sans"),
    legend.text = element_text(family = "sans"),
    legend.title = element_text(family = "sans"),
    panel.background = element_rect(fill = "#f5f5f5"),
    plot.background = element_rect(
                        fill = "#f5f5f5",
                        colour = "aliceblue",
                        size = 0.8,
                        linetype = "dotted"
                      ),
    strip.background = element_rect(fill = "gray50"),
    strip.text = element_text(family = "sans"),
    legend.key = element_rect(fill = NA, colour = NA, size = 0),
    legend.background = element_rect(fill = NA)
  )
}