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[Octave-bug-tracker] [bug #33232] gtext('bla\nbla') different in gnuplot
From: |
kloof |
Subject: |
[Octave-bug-tracker] [bug #33232] gtext('bla\nbla') different in gnuplot and fltk |
Date: |
Wed, 04 May 2011 16:56:28 +0000 |
User-agent: |
Mozilla/5.0 (X11; U; Linux x86_64; en-US) AppleWebKit/534.16 (KHTML, like Gecko) Ubuntu/10.10 Chromium/10.0.648.133 Chrome/10.0.648.133 Safari/534.16 |
URL:
<http://savannah.gnu.org/bugs/?33232>
Summary: gtext('bla\nbla') different in gnuplot and fltk
Project: GNU Octave
Submitted by: kloof
Submitted on: Wed 04 May 2011 04:56:27 PM GMT
Category: Plotting with gnuplot
Severity: 3 - Normal
Priority: 5 - Normal
Item Group: Incorrect Result
Status: None
Assigned to: None
Originator Name:
Originator Email:
Open/Closed: Open
Discussion Lock: Any
Release: 3.4.0
Operating System: GNU/Linux
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Details:
I used to insert '\n' in a string to get a items beneath each other with
text() of gtext().
gnuplot does this, but the FLTK graphics_toolkit does not use the newlines.
---- below is what demonstrates the issue (when changing gnuplot to fltk).
octave:1> graphics_toolkit ('gnuplot')
octave:2> x=linspace(0,3,100) ; y=sin(x) ;plot(x,y,'r;sin(x);')
octave:3> s=sprintf('line1\nline2\nline3\n')
s = line1
line2
line3
octave:4> gtext(s) %click on the plot somewhere.....
octave:5>
I think there should be 1 policy here, independent of the backend.
_______________________________________________________
Reply to this item at:
<http://savannah.gnu.org/bugs/?33232>
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- [Octave-bug-tracker] [bug #33232] gtext('bla\nbla') different in gnuplot and fltk,
kloof <=