rvg (version 0.1.5)

ph_with_vg: add a plot output as vector graphics into a PowerPoint object

Description

produces a vector graphics output from R plot instructions and add the result in a PowerPoint document object produced by read_pptx.

Usage

ph_with_vg(x, code, type, index = 1, ...)
ph_with_vg_at(x, code, left, top, width, height, ...)

Arguments

x

an rpptx object produced by officer::read_pptx

code

plot instructions

type

placeholder type

index

placeholder index (integer). This is to be used when a placeholder type is not unique in the current slide, e.g. two placeholders with type 'body'.

...

arguments passed on to dml_pptx.

left, top

left and top origin of the plot on the slide in inches.

height, width

Height and width in inches.

Examples

# NOT RUN {
library(officer)
doc <- read_pptx()
doc <- add_slide(doc, "Title and Content", "Office Theme")
doc <- ph_with_vg(doc, code = barplot(1:5, col = 2:6), type = "body")
doc <- add_slide(doc, "Title and Content", "Office Theme")
doc <- ph_with_vg_at(doc, code = barplot(1:5, col = 2:6),
  left = 1, top = 2, width = 6, height = 4)
print(doc, target = "vg.pptx")
# }