[racket-dev] editor-canvas% not visually distinguished

The intent is that the 'control-border style for `editor-canvas%' gives
it a border like a control. The default mode is suitable for an editor
that fills a window.

Canvas border styles didn't work on Gtk when the canvas has a scroll
bar, though, so I've pushed a repair for that bug.

At Thu, 01 Sep 2011 10:49:22 +0200, Marijn wrote:
> Hi list,
> 
> on GTK, editor-canvas%es are not visually distinguished, like
> text-field%s are, to indicate that it is possible to enter text; the
> following code:
> 
> 
> 
> #lang racket/gui
> 
> (define root (new frame% (label "test")))
> 
> (new text-field% (parent root) (label "Input: "))
> 
> (define text (new text%))
> 
> (new editor-canvas% (parent root) (editor text) (min-width 40)
> (min-height 50))
> 
> (send root show #t)
> 
> 
> 
> produces the attached screenshot on my system,
> 
> Marijn