View source: R/pptx_informations.R
| layout_properties | R Documentation |
Detailed information about the placeholders on the slide layouts (label, position, etc.). See Value section below for more info.
layout_properties(x, layout = NULL, master = NULL)
x |
an |
layout |
slide layout name. If |
master |
master layout name where |
Returns a data frame with one row per placeholder and the following columns:
master_name: Name of master (a .pptx file may have more than one)
name: Name of layout
type: Placeholder type
type_idx: Running index for phs of the same type. Ordering by ph position
(top -> bottom, left -> right)
id: A unique placeholder id (assigned by PowerPoint automatically, starts at 2, potentially non-consecutive)
ph_label: Placeholder label (can be set by the user in PowerPoint)
ph: Placholder XML fragment (usually not needed)
offx,offy: placeholder's distance from left and top edge (in inch)
cx,cy: width and height of placeholder (in inch)
rotation: rotation in degrees
fld_id is generally stored as a hexadecimal or GUID value
fld_type: a unique identifier for a particular field
Other functions for reading presentation information:
annotate_base(),
color_scheme(),
doc_properties(),
layout_summary(),
length.rpptx(),
plot_layout_properties(),
slide_size(),
slide_summary()
x <- read_pptx()
layout_properties(x = x, layout = "Title Slide", master = "Office Theme")
layout_properties(x = x, master = "Office Theme")
layout_properties(x = x, layout = "Two Content")
layout_properties(x = x)
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