grattan_save_pptx.Rd`grattan_save_pptx()` creates a Grattan-style Powerpoint presentation with editable vector graphics and editable text. The title, subtitle, and caption of your graph are placed in the appropriate places. Speaker notes are included, which include the file path to the R script from which you called `grattan_save_pptx()`. If you supply a list of plots, your Powerpoint presentation will include multiple slides – one per plot. If you specify multiple types, multiple PPTX files will be created. This function is usually best called by running `grattan_save(..., save_pptx = T)` or `grattan_save_all()`, rather than calling it directly.
grattan_save_pptx(
filename,
p = ggplot2::last_plot(),
type = "fullslide",
rich_subtitle = FALSE,
png_dpi = 300
)Filename (including path where necessary) to save your Powerpoint presentation.
ggplot2 plot, or a list of ggplot2 plots
Chart type. If you specify multiple types, as in `type = c("fullslide", "wholecolumn")` or `type = "all"`, multiple files will be created, with the type added to the filename.
Logical. If `TRUE`, the plot will be saved as a high-quality PNG image and inserted into the slide. This is mainly intended for folks using a lot of markdown text in the subtitles and plots.
Integer. The DPI of the PNG image saved when `rich_subtitle = TRUE`.
if (FALSE) { # \dontrun{
library(ggplot2)
p <- ggplot(mtcars, aes(x = wt, y = mpg)) +
geom_point() +
theme_grattan() +
labs(title = "My title",
subtitle = "My subtitle",
caption = "Notes: notes go here. Source: source goes here.")
grattan_save_pptx(p, "test.pptx")
library(ggplot2)
} # }