gallery3_rd3: Images in a grid gallery.

In rD3plot: Interactive Networks, Timelines, Barplots, Galleries with 'D3.js'

Images in a grid gallery.

Description

gallery3_rd3 produces an interactive image gallery (alternative display).

Usage

gallery3_rd3(nodes, name = NULL, label = NULL, subtitle = NULL, order = NULL,
    decreasing = FALSE, ntext = NULL,
    mainframeHeight = NULL, mainframeWidth = NULL, mainframeImage = 0,
    image = NULL, imageCopy = NULL, imageRatio = NULL, noFilterCols = NULL,
    zoom = NULL, main = NULL, note = NULL, search = TRUE,
    cex = 1, language = c("en", "es", "ca"), dir = NULL)

Arguments

nodes	a data frame with at least one column with the names of the gallery's elements.
name	name of the vector with names in the nodes data frame.
label	column name with image labels in the nodes data frame.
subtitle	column name with image subtitles in the nodes data frame.
order	name of the column with node order in the nodes data frame.
decreasing	decreasing or increasing sort of the nodes.
ntext	column name with html text in the nodes data frame.
mainframeHeight	a number to proportionally change mainframe height.
mainframeWidth	a number to proportionally change mainframe width.
mainframeImage	a number to display image in mainframe. 0 = auto (default), 1 = before text, 2 = top right
image	column name which indicates the image paths in the nodes data frame.
imageCopy	column name which indicates the image copyright and attribution in the nodes data frame.
imageRatio	the aspect ratio of the images. Is the ratio of its width to its height. 3/4 by default.
noFilterCols	disable filtering by especified column names.
zoom	a number between 0.1 and 1 to reduce item sizes.
main	upper title of the graph.
note	lower title of the graph.
search	Should gallery search be displayed? (default: TRUE)
cex	number indicating the amount by which plotting text should be scaled relative to the default.
language	a character string indicating the language of the graph (en=english (default); es=spanish; ca=catalan).
dir	a character string representing the directory where the web files will be saved.

Value

Object of class gallery_rd3.

Author(s)

Modesto Escobar, Department of Sociology and Communication, University of Salamanca.

Examples

data("finches")
finches$species <- system.file("extdata", finches$species,
        package="rD3plot") # copy path to the species field
gallery <- gallery3_rd3(finches, image="species")
## Not run: 
plot(gallery)

## End(Not run)

rD3plot documentation built on Jan. 10, 2026, 5:07 p.m.