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[Octave-bug-tracker] [bug #56972] Calling again command 'legend' after f
From: |
Valdas |
Subject: |
[Octave-bug-tracker] [bug #56972] Calling again command 'legend' after figure window resize is messing plot layout |
Date: |
Mon, 30 Sep 2019 14:51:26 -0400 (EDT) |
User-agent: |
Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:69.0) Gecko/20100101 Firefox/69.0 |
URL:
<https://savannah.gnu.org/bugs/?56972>
Summary: Calling again command 'legend' after figure window
resize is messing plot layout
Project: GNU Octave
Submitted by: zmogas
Submitted on: Mon 30 Sep 2019 06:51:24 PM UTC
Category: Plotting
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: dev
Operating System: GNU/Linux
_______________________________________________________
Details:
First case:
- call this command (result in fig_1.png):
close all; x=[-pi:0.1:pi]; h_p=plot(x,sin(x),x,cos(x));
h_l=legend([h_p(1),h_p(2)],{'sinusas','kosinusas'},'location',
'northoutside','Orientation','horizontal');
- then shrink figure vertically (result in fig_2.png);
- call 'legend' again:
h_l=legend([h_p(1),h_p(2)],{'a','b'})
Result (fig_3.png) was mess in plot layout. Seems that legend was placed in
position (in pixels?) when figure was in original size, and then axes follows
legend and expands vertically.
Second case:
- execute this command (result in fig_4.png):
close all; x=[-pi:0.1:pi]; h_p=plot(x,sin(x),x,cos(x));
h_l=legend([h_p(1),h_p(2)],{'sinusas','kosinusas'});
- then expand figure vertically (result in fig_5.png);
- call 'legend' again:
h_l=legend([h_p(1),h_p(2)],{'a','b'})
Result in fig_6.png: legend jumps in to middle of plot window (original
absolute position of canvas in pixels?).
_System_:
Operating System: Kubuntu 19.04
KDE Plasma Version: 5.16.5
KDE Frameworks Version: 5.62.0
Qt Version: 5.12.2
Kernel Version: 5.0.0-29-generic
OS Type: 64-bit
Processors: 16 × AMD Ryzen 7 1700X Eight-Core Processor
Memory: 15,7 GiB
_Octave_:
version 6.0.0
graphics_toolkit = qt
_hg summary_:
parent: 27439:251056aeba5d tip
Align negative numbers correctly with g format (bug #56940).
branch: default
bookmarks: *@
commit: 2222 unknown (clean)
update: (current)
_______________________________________________________
File Attachments:
-------------------------------------------------------
Date: Mon 30 Sep 2019 06:51:24 PM UTC Name: fig_1.png Size: 38KiB By:
zmogas
<http://savannah.gnu.org/bugs/download.php?file_id=47595>
-------------------------------------------------------
Date: Mon 30 Sep 2019 06:51:24 PM UTC Name: fig_3.png Size: 26KiB By:
zmogas
<http://savannah.gnu.org/bugs/download.php?file_id=47596>
-------------------------------------------------------
Date: Mon 30 Sep 2019 06:51:24 PM UTC Name: fig_2.png Size: 28KiB By:
zmogas
<http://savannah.gnu.org/bugs/download.php?file_id=47597>
-------------------------------------------------------
Date: Mon 30 Sep 2019 06:51:24 PM UTC Name: fig_4.png Size: 38KiB By:
zmogas
<http://savannah.gnu.org/bugs/download.php?file_id=47598>
_______________________________________________________
Reply to this item at:
<https://savannah.gnu.org/bugs/?56972>
_______________________________________________
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- [Octave-bug-tracker] [bug #56972] Calling again command 'legend' after figure window resize is messing plot layout,
Valdas <=