add_legend_y2: Add a Custom PPT Table Legend

In nick-moffitt/y2artisan: Shortcuts for mschart and ggplot2

Add a Custom PPT Table Legend

Description

This function adds a custom legend of specified labels and color palette to the last slide in your report. For this function to work, you need a powerpoint object saved into R called 'doc'

Usage

add_legend_y2(
  labels,
  palette,
  font_family = "Flama Medium",
  font_size = 12,
  label_color = "white",
  position = "center"
)

Arguments

labels	A vector of labels to use to create your legend
palette	A color palette to use as the keys for your legend
font_family	DEFAULT: 'Flama Medium'; font for the legend labels
font_size	DEFAULT: 12; font size for legend labels
label_color	DEFAULT: 'white'; text color for the legend labels
position	DEFAULT: 'center'; rough position on the slide where the legend will be placed. Must be either 'center', 'left', or 'right'.

Examples

# Before adding a legend onto a powerpoint,
# you must first read a PowerPoint into R
## Not run: 
doc <- read_pptx('~/Y2 Analytics Dropbox/Y2 Analytics Team Folder/Projects/
Qualtrics/2021 Template and Resources/Template for mscharts.pptx')

# Add a blank slide
doc <- add1s_y2()

# Add a legend
doc <- add_legend_y2(
  labels = c(
    'Agree', 
    'Neutral', 
    'Disagree'
  ),
  palette = c(
    'blue',
    'gray',
    'red'
  )
)

print(doc, '~/Desktop/test.pptx')

## End(Not run)

nick-moffitt/y2artisan documentation built on May 15, 2024, 12:29 a.m.