.onLoad <- function(libname, pkgname) {
font_dir <- system.file("fonts", package = "ggcharts")
sysfonts::font_paths(file.path(font_dir, "IBMPlexSans"))
sysfonts::font_paths(file.path(font_dir, "OpenSans"))
sysfonts::font_paths(file.path(font_dir, "CooperHewitt"))
sysfonts::font_add(
family = "IBM Plex Sans",
regular = "IBMPlexSans-Regular.ttf",
bold = "IBMPlexSans-SemiBold.ttf",
italic = "IBMPlexSans-Italic.ttf",
bolditalic = "IBMPlexSans-SemiBoldItalic.ttf"
)
sysfonts::font_add(
family = "Open Sans",
regular = "OpenSans-Regular.ttf",
bold = "OpenSans-SemiBold.ttf",
italic = "OpenSans-Italic.ttf",
bolditalic = "OpenSans-SemiBoldItalic.ttf"
)
sysfonts::font_add(
family = "Cooper Hewitt",
regular = "CooperHewitt-Book.otf",
bold = "CooperHewitt-Semibold.otf",
italic = "CooperHewitt-BookItalic.otf",
bolditalic = "CooperHewitt-SemiboldItalic.otf"
)
if (Sys.getenv("IN_PKGDOWN") == "true") {
showtext::showtext_opts(dpi = 192)
trace(
what = grDevices::png,
exit = showtext::showtext_begin,
print = FALSE
)
}
showtext::showtext_auto(TRUE)
}
.onUnload <- function(libpath) {
showtext::showtext_auto(FALSE)
}
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