[rkward-cvs] SF.net SVN: rkward: [1034] trunk/rkward/TODO

[tfry at users.sourceforge.net]

Revision: 1034
          http://svn.sourceforge.net/rkward/?rev=1034&view=rev
Author:   tfry
Date:     2007-01-01 15:59:47 -0800 (Mon, 01 Jan 2007)

Log Message:
-----------
thoughts regarding chart preview

Modified Paths:
--------------
    trunk/rkward/TODO

Modified: trunk/rkward/TODO
===================================================================
--- trunk/rkward/TODO	2007-01-01 23:37:51 UTC (rev 1033)
+++ trunk/rkward/TODO	2007-01-01 23:59:47 UTC (rev 1034)
@@ -81,6 +81,14 @@
 	- Debugging functionality
 		- ideally the whole thing: setting breakpoints, etc.
 		- realistically, maybe we can override browser () or do_browser with something nicer
+	- Preview of plots
+		- add a preview-enabling widget (checkbox)
+		- plugins wanting to provide previews, will have to define a preview () function in the template
+		- when calling this from PHPBackend, use function_exits () to check, first, to keep this optional
+			- this might also be used to make the other definitions optional?
+		- if preview-box is checked, and settings are valid, preview code is generated and evaluated at once
+		- plugins will need to keep track of whether a preview device window was created, and also clean this up
+			- probably some simple helper function(s) should be created for this purpose
 
 Internal stuff:
 	- Look at package odfWeave, and find out, how to use this


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