https://github.com/nrc-cnrc/html5-whiteboard

Experimental collaborative whiteboard written in HTML and Javascript — Tableau blanc collaboratif experimental codé en HTML et Javascript
https://github.com/nrc-cnrc/html5-whiteboard

collaborative html whiteboard

Last synced: about 1 month ago
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Experimental collaborative whiteboard written in HTML and Javascript — Tableau blanc collaboratif experimental codé en HTML et Javascript

• Host: GitHub
• URL: https://github.com/nrc-cnrc/html5-whiteboard
• Owner: nrc-cnrc
• License: mit
• Created: 2012-11-28T19:31:47.000Z (about 12 years ago)
• Default Branch: master
• Last Pushed: 2014-06-20T14:15:02.000Z (over 10 years ago)
• Last Synced: 2024-04-16T00:42:20.660Z (8 months ago)
• Topics: collaborative, html, whiteboard
• Language: PHP
• Homepage:
• Size: 1.56 MB
• Stars: 8
• Watchers: 5
• Forks: 2
• Open Issues: 0
• Metadata Files:
  • Readme: README

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README

        
NRC HTML5 Whiteboard

===============================================================================

This is an experimental collaborative whiteboard written in HTML and Javascript

===============================================================================

Example Apache configuration (.htaccess)

===============================================================================

RewriteEngine on

RewriteCond %{REQUEST_URI} !^(/htmlwhiteboard)

RewriteCond %{REQUEST_URI} !^(/index\.php|/static|/robots\.txt)

RewriteRule ^(.*)$ index.php/$1

RewriteCond %{HTTP_HOST} 127.0.0.1

RewriteCond %{REQUEST_URI} !^/htmlwhiteboard

RewriteRule ^(.*)$ htmlwhiteboard/$1 [L]

===============================================================================

Libraries

===============================================================================

Client:

http://www.digitalmagicpro.com/jPicker/ (http://code.google.com/p/jpicker/)

http://jquery.com/

Server:

http://nodejs.org

http://socket.io

http://sequelizejs.com/

===============================================================================

Supported/tested Browsers

===============================================================================

Chrome (latest)

Firefox (latest)

Safari (latest)

Opera (11.5)

	-- partially working, outstanding bug in socket.io. waiting for fix.

IE (9)

===============================================================================

Outstanding Issues / Questions

===============================================================================

 * Do we need rotations (if so, this will require significant code changes)

 * Should undo/redo consider only your actions, or all actions?

 * What about undo/redo with an item that is currently in use by another person?

 * Currently, the image db doesn't detect duplicates.

 * Large image support is missing

 * Add server "locking" support at the whiteboard level

 * Alpha fill for free-form polygon will overlap stroke

 * Some events still binded within the NRCWhiteboard "class". API should

   allow user to set them.