Add a plot as a png image into an rdocx object.
Usage
body_add_plot(
x,
value,
width = 6,
height = 5,
res = 300,
style = "Normal",
pos = "after",
unit = "in",
...
)Arguments
- x
an rdocx object
- value
plot instructions, see
plot_instr().- width, height
plot size in units expressed by the unit argument. Defaults to a width of 6 and a height of 5 "in"ches.
- res
resolution of the png image in ppi
- style
paragraph style
- pos
where to add the new element relative to the cursor, one of "after", "before", "on".
- unit
One of the following units in which the width and height arguments are expressed: "in", "cm" or "mm".
- ...
Arguments to be passed to png function.
See also
Other functions for adding content:
body_add_blocks(),
body_add_break(),
body_add_caption(),
body_add_docx(),
body_add_fpar(),
body_add_gg(),
body_add_img(),
body_add_par(),
body_add_table(),
body_add_toc()
Examples
doc <- read_docx()
if (capabilities(what = "png")) {
p <- plot_instr(
code = {
barplot(1:5, col = 2:6)
}
)
doc <- body_add_plot(doc, value = p, style = "centered")
# Set the unit in which the width and height arguments are expressed
doc <- body_add_plot(doc, value = p, style = "centered", unit = "cm")
}
print(doc, target = tempfile(fileext = ".docx"))