I don't see a way to fetch an existing standard GC from a widget. In other Gtk bindings I usually do this by fetching the widget's style and then grabbing one of the gc's (such as fg_gc[STATE_NORMAL]). In Gtk2Hs docs: http://www.haskell.org/gtk2hs/docs/gtk2hs-docs-0.9.12/Graphics-UI-Gtk-Genera... it looks like you can only get Colors, not the whole GC. I can't seem to find any other way short of making a whole new GC (as is done in Gtk2Hs/demos/graphic/Drawing.hs). Am I missing something? Is there a reason the GC's arent retrievable? Tim Newsham http://www.thenewsh.com/~newsham/
On 2008 Jun 18, at 23:23, Tim Newsham wrote:
I can't seem to find any other way short of making a whole new GC (as is done in Gtk2Hs/demos/graphic/Drawing.hs). Am I missing something? Is there a reason the GC's arent retrievable?
Join the gtk2hs list ( https://lists.sourceforge.net/lists/listinfo/gtk2hs-users ) and propose it? Duncan has told me the interface is still evolving based on user feedback. -- brandon s. allbery [solaris,freebsd,perl,pugs,haskell] allbery@kf8nh.com system administrator [openafs,heimdal,too many hats] allbery@ece.cmu.edu electrical and computer engineering, carnegie mellon university KF8NH
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Brandon S. Allbery KF8NH -
Tim Newsham