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[Octave-bug-tracker] [bug #31800] plotyy ylabels implemented incorrectly


From: David Bateman
Subject: [Octave-bug-tracker] [bug #31800] plotyy ylabels implemented incorrectly for FLTK backend
Date: Tue, 18 Jan 2011 00:47:16 +0000
User-agent: Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.9.0.14) Gecko/2009091010 Iceweasel/3.0.14 (Debian-3.0.14-1)

Follow-up Comment #2, bug #31800 (project octave):

Ben,

I think your point 2 is relatively easy to fix in gl-render.cc. However it
seems to me that the fltk backend is respecting the axis "position" property,
so without horrible hacks, the axis position property needs to be updated
taking into account the text extents of ticks and labels if the
{x|y}axislocation is changed. The update functions for the axis properties can
handle this.

This looks like a real mess to fix as it essentially  means getting the
position, outerposition and activeposition properties to work correctly with
the fltk backend, and then putting your activeposition code back into the
gnuplot backend (checking that legends still work). Finally the syncing of the
position and outerposition properties needs to be fixed, taking into account
the text extents of the labels and ticks.

D.



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