Creates a report slide and populates the content
report_add_slide(obnd, template = NULL, elements = NULL, verbose = TRUE)onbrand report object
Name of slide template to use (name from templates in yaml mapping file)
Content and type for each placeholder you wish to fill for this slide: This is a list with names set to palceholders for the specified tempalte. Each placeholder is a list and should have a content element and a type element (see Details below).
Boolean variable when set to TRUE (default) messages will be displayed on the terminal; Messages will be included in the returned onbrand object.
onbrand report object with either the content added or isgood set to FALSE with any messages in the msgs field.
For example consider the mapping information for the slide
template title_slide with the two place holders title and
subtitle.
rpptx:
master: Office Theme
templates:
title_slide:
title:
type: ctrTitle
index: 1
ph_label: Title 1
content_type: text
subtitle:
type: subTitle
index: 1
ph_label: Subtitle 2
content_type: text
This shows how to populate a title slide with text:
obnd = report_add_slide(obnd,
template = "title_slide",
elements = list(
title = list( content = "Slide Title",
type = "text"),
subtitle = list( content = "Subtitle",
type = "text")))See the function add_pptx_ph_content for a list of
allowed values for type. Note that if mapping defines the
content_type as text, you cannot use a list type.
Similarly, if the content_type is defined as list, you
cannot use a text type.
obnd = read_template(
template = file.path(system.file(package="onbrand"), "templates", "report.pptx"),
mapping = file.path(system.file(package="onbrand"), "templates", "report.yaml"))
obnd = report_add_slide(obnd,
template = "content_text",
elements = list(
title = list( content = "Text Example",
type = "text"),
sub_title = list( content = "Adding a slide with a block of text",
type = "text"),
content_body = list( content = "A block of text",
type = "text")))