mirror of
https://github.com/Jermolene/TiddlyWiki5
synced 2024-10-30 22:56:17 +00:00
23 lines
1.3 KiB
Plaintext
23 lines
1.3 KiB
Plaintext
title: $:/plugins/tiddlywiki/dynaview/readme
|
|
|
|
! Dynaview
|
|
|
|
This plugin makes it possible to build user interfaces that dynamically respond to changes in the browser viewport via scrolling or zooming:
|
|
|
|
* CSS classes that allow rendering to be deferred until the output is scrolled into view
|
|
* CSS classes that allow the opacity of DOM elements to vary according to the current zoom level
|
|
* A daemon that can dynamically update a pair of state tiddlers with the current dimensions of the browser viewport
|
|
* A daemon that can dynamically update the address bar with the title of the tiddler at the top of the viewport
|
|
|
|
Some points to note about the zoom features:
|
|
|
|
<<<
|
|
|
|
* The zoom level currently only works on Safari, both on Mac OS and on the iPhone/iPad
|
|
* The zoom level tracked by the plugin is the pinch-zoom level, and not the text-zoom level
|
|
* Rather than being progressively rendered as needed, hidden item are rendered with zero opacity. Which means that they can still be interacted with
|
|
|
|
This is really just a proof of concept to allow the user experience to be evaluated. A production version would need to work in all browsers, which would mean adopting a polyfill such as [[Hammer.js|http://hammerjs.github.io/]] to give us manual pan and zoom support. It would also allow deeper levels of zoom.
|
|
|
|
<<<
|