Extension:SVGEdit

What this extension does
This extension provides in-browser editing of uploaded SVG files using the very nice open-source SVG-edit widget.

SVG-edit 2.5.1 is included at present.

Current versions of most major browsers should work except for Internet Explorer (IE currently requires Chrome Frame plugin, though native IE9 support should come with upstream updates.)

Installation
To install this extension, add the following to LocalSettings.php:

Currently also requires the ApiSVGProxy extension to be enabled:

And of course enable SVG support to begin with or it won't be of much use!

Development
While the master code for this extension lives in Wikimedia's SVN repository, I also have a git repo where I may have some experimental branches:

http://gitorious.org/mediawiki-svgedit/mediawiki-svgedit

Known bugs

 * Actual editor issues belong upstream: http://code.google.com/p/svg-edit/
 * open seems to have some race conditions (sometimes doesn't load the initial file)
 * save-and-close seems to have some race conditions (sometimes shows a 'sure you want to leave?' prompt)
 * shows edit button on IE9 but editor doesn't work (needs updated SVG-edit 2.6, still in dev)

Todo

 * add an editor trigger on SVG images visible in regular page views
 * allow saving without closing the editor
 * allow user to write their own edit summary
 * autosave & recover drafts
 * editor toolbar button to open the editor with a fresh canvas and insert the saved file
 * ability to use offsite copy of svg-edit so the whole blob doesn't need to be shipped
 * build a Gadget/user-script shim, allowing end-users to add editing to SVG-supporting wikis themselves
 * extend 'import SVG file' and 'image' tools to allow pulling other images from the wiki
 * tweak styles to fit in with Vector better
 * allow opening editor in new window? (?)
 * read local files directly with XHR if ApiSVGProxy not present