Current File : //var/www_old/music/diplomka/svgpureinsert/README.txt
====== svg pureinsert plugin ======
---- plugin ----
description: Inserts a non png or otherwise modified svg file, just its clean version.
author : Leszek Piatek
email : lpiatek@gmail.com
type : syntax
lastupdate : 2008-03-21
compatible : dokuwiki-2007-06-26b
depends :
conflicts :
similar :
tags : svg insert not
----
====== Installation ======
After downloading plugin extract it and copy all the files to your dokuwiki root folder.
To enable the "media" support edit conf/mime.local.conf and add at the bottom entry:
svg image/svg+xml
If you want to disable cache for SVG files edit lib/plugins/svgpureInsert/svgpureInsert.php:
- define('SVG_CACHE', true); to define('SVG_CACHE', false);
- delete folder: lib/plugins/svgpureInsert/cache
Caching is enabled by default:
- folder lib/plugins/svgpureInsert/cache should have permissions to write
====== Overview ======
My intention was to create plugin which enables using built-in SVG images visualization engine in Firefox, Opera and Chrome. I just didn't want to have png's or jpg's - I love vector graphics ;)
== Benefits: ==
* image like syntax, so it supports uploading and inserting svg as a media files
* supports dokuwiki align syntax
* **supports resizing !!** - and this is what SVG is about :)
* caching enabled by default
* xhtml 1.0 valid
== Drawbacks ==
* embedded as a iframe - no links available
* tooltip caption is not working (syntax is available) but Firefox is not displaying it
* SVG is supported by FireFox and Opera, NO IE support (haven't checked on IE 7.0)
====== How does it work? ======
- I've created syntax plugin which search for { {file_or_url.svg|description} } it's getSort is lower than media files, so it catch up everything nicely.
- Next step is search the base size of SVG
- When we got base size, we can count the size we want to display, and insert iframe tag to dokuwiki renderer
- We point it to svgpureInsert.php?url={url}&width={w}&height={h} which is used to change, and insert some SVG tags needed to resize the file
- After that when - CACHING is enabled in svgpureInsert.php - we save image in cache and display it as a svg/image+xml mime, when there is no CACHE (default) we just display resized image
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