bugGNU Octave - Bugs: bug #35332, add support for gnuplot's canvas...

 
 

bug #35332: add support for gnuplot's canvas (html5) terminal

Submitted by:  Ben Abbott <bpabbott>
Submitted on:  Thu 19 Jan 2012 07:51:42 PM UTC  
 
Category: Plotting with gnuplotSeverity: 1 - Wish
Priority: 5 - NormalItem Group: Feature Request
Status: FixedAssigned to: Ben Abbott <bpabbott>
Originator Name: Ben AbbottOpen/Closed: Closed
Release: devOperating System: Any

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Mon 23 Jan 2012 02:32:13 AM UTC, comment #1:

I've pushed a changeset

http://hg.savannah.gnu.org/hgweb/octave/rev/921b15c13adc

Ben Abbott <bpabbott>
Project MemberIn charge of this item.
Thu 19 Jan 2012 07:51:42 PM UTC, original submission:

Gnuplot 4.4 has introduced an html5 capabel terminal named "canvas".

Some demos: http://gnuplot.sourceforge.net/demo_canvas/

To modify Octave to enable the htlm5 terminal, the sources to patch are below.

_gnuplot_drawnow_.m: gnuplot_set_term()
_gnuplot_drawnow_.m: gnuplot_is_enhanced_term()

Once "canvas" is added there, a plot can be produced a by the command below.

It should be possible to modify _gnuplot_drawnow_.m to support gnuplot terminals that are not explicitly supported by Octave. Perhaps this is an opportunity to do that.

To add html5/canvas support the print(), then the sources to modify include those below.

print.m
_gnuplot_print_.m

Ben Abbott <bpabbott>
Project MemberIn charge of this item.

 

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    Follow 3 latest changes.

    Date Changed By Updated Field Previous Value => Replaced By
    Thu 06 Jun 2013 05:21:36 AM UTCbpabbottStatusReady For Test=>Fixed
    Thu 26 Jan 2012 12:18:41 AM UTCbpabbottOpen/ClosedOpen=>Closed
    Fri 20 Jan 2012 01:24:01 AM UTCbpabbottStatusNone=>Ready For Test

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