UNHCR ggplot2 theme

theme_unhcr provides a basic UNHCR theme to use in ggplot2 commands.

Usage

theme_unhcr(
  font_family = if (lato_installed()) "Lato" else "sans",
  font_size = 12,
  plot_title_size = rel(1.35),
  plot_title_margin = font_size,
  subtitle_size = font_size,
  subtitle_margin = font_size * 1.5,
  strip_text_size = rel(0.9),
  strip_text_face = "bold",
  strip_text_just = 0,
  caption_size = rel(0.7),
  caption_margin = font_size,
  axis_text = TRUE,
  axis_text_size = rel(0.9),
  axis_title = TRUE,
  axis_title_size = rel(0.9),
  axis = FALSE,
  axis_ticks = FALSE,
  grid = "XY",
  legend = TRUE,
  legend_text_size = rel(0.9),
  legend_title = FALSE,
  legend_title_size = rel(0.9),
  plot_margin = margin(font_size, font_size, font_size, font_size),
  plot_background = "#ffffff",
  void = FALSE
)

Arguments

font_family: Base font family "Lato". You need to have "Lato" font installed on your device in order to use it.
font_size: Base font size in pt. Default to 12 pts.
plot_title_size: Plot title font size. Default to font_size * 1.35.
plot_title_margin: Plot title bottom margin. Default to font_size.
subtitle_size: Plot subtitle font size. Default to font_size.
subtitle_margin: Plot subtitle bottom margin. Default to font_size * 1.5.
strip_text_size: Facet label font size. Default to font_size * 0.9.
strip_text_face: Facet label font face. Default to "bold".
strip_text_just: Facet label justification. Default to 0.
caption_size: Caption font size. Default to font_size * 0.7.
caption_margin: Caption top margin. Default to font_size.
axis_text: Logical TRUE/FALSE or xy. Turn on and off axis label. Use x or y to have only the correspondent active. Default to TRUE.
axis_text_size: Axis label font size. Default to font_size * 0.9.
axis_title: Logical TRUE/FALSE or xy. Turn on and off axis title. Use x or y to have only the correspondent active. Default to TRUE.
axis_title_size: Axis title font size. Default to font_size * 0.9.
axis: Logical TRUE/FALSE or xy. Turn on and off axis. Use x or y to have only the correspondent axis active. Don't forget to review the expand argument of the scale_x_*/scale_y_* to avoid spacing between the axis and the baseline of the plot. Default to FALSE.
axis_ticks: Logical TRUE/FALSE or xy. Turn on and off axis ticks. Use x or y to have only the correspondent axis ticks active. Default to FALSE.
grid: Logical TRUE/FALSE or a combination of X or x and Y or y. Turn on and off panel grids. Use XorYfor major grids, andxoryfor minor grid. Default toXY`.
legend: Logical TRUE/FALSE. Turn on and off the legend. Default to TRUE.
legend_text_size: Legend key font size. Default to font_size * 0.9.
legend_title: Logical TRUE/FALSE. Turn on and off the legend title. Default to FALSE.
legend_title_size: Legend title font size. Default to font_size * 0.9.
plot_margin: Plot margin (see margin). Default to ggplot2::margin(font_size, font_size, font_size, font_size).
plot_background: Plot background. Put "transparent" for no background color. Default to "white".
void: Logical TRUE/FALSE. If TRUE, all grid lines, ticks and axes are removed. Default to FALSE.

Value

A ggplot2 theme object, the theme style.

Examples

if (FALSE) { # \dontrun{

library(ggplot2)

data(mpg, package = "ggplot2")

ggplot(mpg, aes(displ, hwy)) +
  geom_point() +
  theme_unhcr()
} # }

Usage

Arguments

Value

See also

Examples