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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 21:24:43 +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 #6, bug #31800 (project octave):

Point 1) proposed by Ben certain does.. The axes don't move at when the the
label positions are changed, and with for example

set(gca(),"xaxislocation","top")

there is more space underneath the axis rather over it even though the text
is above the axis... This is the harder part to fix.. Just moving the axis
text in the fltk backend is basically probably something like

+verbatim
                  case AXE_HORZ_DIR:
                    if (x2Dtop)
                      p(1) -= hmax;
                    else
                      p(1) += hmax;
                    break;


around line 1150 in gl-renderer.cc.. As for getting the colour right that's
even more trivial.

D.


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