[WJG] (22/0/09) Another GIMP legacy widget, the gnocl::gCuve is the implementation of the Gtk gamma curve editing widget used to explicitly set the constrast range of graphic image in the GIMP image manipulatoin program. A highly specialised widget, but has to be in the toolkit for a full set o' spanners!

[http://wjgiddings.googlepages.com/Screenshot-gnoclgcurve.png]

And the test script...


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#---------------
# Author:   William J Giddings
# Date:     07/05/09
#---------------
#!/bin/sh
# the next line restarts using tclsh \
exec tclsh "$0" "$@"
#---------------

package require Gnocl

set gCurv [gnocl::gammaCurve]

gnocl::window -child $gCurv -widthRequest 200 -heightRequest 200 -title gnocl::gcurve
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