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[Octave-bug-tracker] [bug #52878] Tiny plots in Qt/FLTK plotting window
From: |
Dan Sebald |
Subject: |
[Octave-bug-tracker] [bug #52878] Tiny plots in Qt/FLTK plotting window on UHD / hidpi display |
Date: |
Mon, 15 Jan 2018 18:38:18 -0500 (EST) |
User-agent: |
Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:55.0) Gecko/20100101 Firefox/55.0 |
Follow-up Comment #3, bug #52878 (project octave):
I assume that you used the "subplot()" option to create the plot in the
lower/left corner of the canvas. Attached are a few screenshots of what I'm
seeing:
octave:1> graphics_toolkit gnuplot
octave:2> subplot(2,2,3)
octave:3> plot(1:10)
octave:4> close all
octave:5> graphics_toolkit qt
octave:6> subplot(2,2,3)
octave:7> plot(1:10)
octave:8> set(gca,'fontsize',18)
Yes, the default axis-tic fontsize for qt toolkit is somewhat small:
qt_default_font_size_Screenshot_from_2018-01-15_17-23-24.png
The gnuplot default looks pretty good:
gnuplot_default_fontsize_Screenshot_from_2018-01-15_17-21-37.png
Then there is the ability to enlarge the font size if one wants:
qt_18_fontsize_Screenshot_from_2018-01-15_17-24-47.png
It would be nice to have functioning Qt environment variables and meaningful
to-screen-dimension scaling (WYSIWYG, if you like), but this is all detailed
work that typically doesn't happen in Octave because of limited resources
spread across too many other bugs.
I typically do work by keeping a script in a file and calling that script. In
such a case, one can put the set(gca,'fontsize',18) in that script file. I do
it this way because if I want to generate a figure for a paper or something I
can get fine control and reproduce the figure to a reasonable degree at a
later time.
(file #42918, file #42919, file #42920)
_______________________________________________________
Additional Item Attachment:
File name: qt_default_font_size_Screenshot_from_2018-01-15_17-23-24.png
Size:16 KB
File name: gnuplot_default_fontsize_Screenshot_from_2018-01-15_17-21-37.png
Size:17 KB
File name: qt_18_fontsize_Screenshot_from_2018-01-15_17-24-47.png Size:18 KB
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- [Octave-bug-tracker] [bug #52878] Tiny plots in Qt/FLTK plotting window on UHD / hidpi display, anonymous, 2018/01/13
- [Octave-bug-tracker] [bug #52878] Tiny plots in Qt/FLTK plotting window on UHD / hidpi display, Dan Sebald, 2018/01/14
- [Octave-bug-tracker] [bug #52878] Tiny plots in Qt/FLTK plotting window on UHD / hidpi display, Michael Weitzel, 2018/01/15
- [Octave-bug-tracker] [bug #52878] Tiny plots in Qt/FLTK plotting window on UHD / hidpi display,
Dan Sebald <=
- [Octave-bug-tracker] [bug #52878] Tiny plots in Qt/FLTK plotting window on UHD / hidpi display, Michael Weitzel, 2018/01/16
- [Octave-bug-tracker] [bug #52878] Tiny plots in Qt/FLTK plotting window on UHD / hidpi display, Dan Sebald, 2018/01/16
- [Octave-bug-tracker] [bug #52878] Tiny plots in Qt/FLTK plotting window on UHD / hidpi display, Sebastian, 2018/01/18
- [Octave-bug-tracker] [bug #52878] Tiny plots in Qt/FLTK plotting window on UHD / hidpi display, John Swensen, 2018/01/18
- [Octave-bug-tracker] [bug #52878] Tiny plots in Qt/FLTK plotting window on UHD / hidpi display, Rik, 2018/01/24