JuliaPluto/PlutoUI.jl

Slideshow + frame animation

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#26 opened on Aug 29, 2020

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enhancementgood first issuehelp wanted

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Description

A widget (does not @bind anything) that takes an array of objects and displays them in a slideshow:

Slideshow([md"# Hey!", image_1, image_2])

with extra options to auto-advance (setting it to delay = 1/30 will make it an animation :)).

For example:

functions = [sin, cos, tan]

map(plot, functions)

gives an array of three plots, but it would be cool of you could do

Slideshow(map(plot, functions))

and click through the plots using buttons.

These should also work in the exported HTML.

Sizing of the slideshow box might be tricky

Contributor guide

Research direction
Study existing widget implementations in PlutoUI.jl, understand the API for creating widgets, then implement Slideshow using HTML/JavaScript for interactivity.
Tech stack
None
Domain
frontend
Issue type
Feature
DifficultyEstimated implementation difficulty for a new contributor, from 1 for very small changes to 5 for expert-level work.
3
Estimated timeA rough time range for an experienced contributor to investigate, implement, test, and prepare a pull request.
1-2 days
Activity statusHow available the issue appears right now: fresh, active, stale, blocked, or waiting on maintainer input.
Active
ClarityHow clearly the issue explains the expected change, acceptance criteria, and next step.
Mostly clear
Prerequisites
JuliaGit
Newbie friendlinessA 1-100 score estimating how approachable this issue is for first-time contributors.
70