Add Tracking Footer

ggtrack(
  gg,
  qr_content = NULL,
  color = "black",
  color_bg = "white",
  caption = NULL,
  logo = NULL,
  order = "CLQ",
  positions = c(55, 25, 20),
  logo_justification = 1,
  qr_justification = 1,
  height_plot = 7,
  height_tracker = 1.8,
  add_git = TRUE,
  add_ts = TRUE,
  interactive = FALSE,
  plotly_heights = c(0.8, 0.2),
  ...
)

Arguments

gg	ggplot object to track
qr_content	`character` content passed to qrencode. A time stamp is automatically added plus the current git commit where available.
color	character color of the QR code
color_bg	character background color of QR code
caption	`character` or `grob` to add to footer. Text can be `html` or `md` and is passed directly to richtext_grob
logo	file to add to footer as a logo
order	`character` of `length` 3 defining placement order for "caption" (C), "logo" (L) and "QR" (Q) code. Must be one of: CLQ LCQ QLC CQL
positions	`numeric` `vector` of `length` 3, defining the horizontal proportion of each container. The 3 numbers must add to 100.
logo_justification	numeric between 0 and 1 passed to rasterGrob. See note below.
qr_justification	numeric between 0 and 1 passed to rasterGrob. See note below.
height_plot	numeric plot height in cm.
height_tracker	numeric tracker height in cm.
add_git	logical include git info in encoding
add_ts	logical include timestamp info in encoding
interactive	logical use plotly for interactivity
plotly_heights	numeric vector of length 2 to fix relative height of plot and tracking banner
...	options passed to theme in order to style the tracker banner.

Value

grid

Note

For Justification you need to imagine each element in its own rectangle with a bottom dimension of 0 to 1. If you want the logo or QR code on the right of the rectangle set justification to 1, or 0 for left.