Page geometry

Describes the physical page and the figure body rectangle used by every renderer.

Usage

tlf_page(
  orientation = c("landscape", "portrait"),
  paper = c(8.5, 11),
  margin = rep(0.5, 6),
  fig_width = NULL,
  fig_height = NULL
)

tlf_page_letter_landscape()

tlf_page_a4_landscape()

Arguments

orientation

"landscape" or "portrait".

paper

Paper size in inches as c(short, long); for example c(8.5, 11) for US Letter or c(8.27, 11.69) for A4.

margin

Six margins in inches, in r2rtf order: left, right, top, bottom, header, footer.

fig_width, fig_height

Size of the figure body in inches. NULL means 9 x 6 in, shrunk to fit the printable area if needed.

Value

An object of class tlf_page.

Examples

tlf_page()
#> $orientation
#> [1] "landscape"
#> 
#> $width
#> [1] 11
#> 
#> $height
#> [1] 8.5
#> 
#> $margin
#> [1] 0.5 0.5 0.5 0.5 0.5 0.5
#> 
#> $fig_width
#> [1] 9
#> 
#> $fig_height
#> [1] 6
#> 
#> attr(,"class")
#> [1] "tlf_page"
tlf_page("portrait", fig_width = 6.5, fig_height = 8)
#> $orientation
#> [1] "portrait"
#> 
#> $width
#> [1] 8.5
#> 
#> $height
#> [1] 11
#> 
#> $margin
#> [1] 0.5 0.5 0.5 0.5 0.5 0.5
#> 
#> $fig_width
#> [1] 6.5
#> 
#> $fig_height
#> [1] 8
#> 
#> attr(,"class")
#> [1] "tlf_page"