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Bug 695829 - Legend does not display color scale in PlotColorPolar
Legend does not display color scale in PlotColorPolar
Status: RESOLVED FIXED
Product: Gnumeric
Classification: Applications
Component: Charting
git master
Other Linux
: Normal enhancement
: ---
Assigned To: Jean Bréfort
Jody Goldberg
Depends on:
Blocks:
 
 
Reported: 2013-03-14 09:37 UTC by Frédéric Parrenin
Modified: 2013-05-03 15:32 UTC
See Also:
GNOME target: ---
GNOME version: ---

Attachments
.png image to illustrate the problem (72.82 KB, image/png)
2013-03-14 09:37 UTC, Frédéric Parrenin 		Details

Description Frédéric Parrenin 2013-03-14 09:37:04 UTC 
Created attachment 238851 [details]
.png image to illustrate the problem

See attached image as an example.
Comment 1 Jean Bréfort 2013-03-19 07:46:57 UTC 
I started working on the missing color scale issue, but it is a bit more involved than I initially thought. I hoped I could use an axis, but the current implementation makes that just a nightmare, so I need to rewrite much code.
By the way, the color scale will be a standalone object inside the chart, but not related to the legend.
Comment 2 Frédéric Parrenin 2013-03-19 14:12:43 UTC 
OK, it is good that the color scale will be a standalone object not related to the legend.
Comment 3 Jean Bréfort 2013-05-03 14:32:38 UTC 
You can now add a color scale to the chart. Might be buggy though.

This problem has been fixed in our software repository. The fix will go into the next software release. Thank you for your bug report.
Comment 4 Frédéric Parrenin 2013-05-03 15:18:08 UTC 
Good work.
A few comments:
- why adding a new object ColorScale instead of using the ColorAxis object? This would be more consistent with the other type of axes.
- it is currently not possible to add a title to the Axis.
Comment 5 Jean Bréfort 2013-05-03 15:32:24 UTC 
The position/size of the color scale has a diffeent logic than the axes. I actually tried to use an axis, made some changes in the API, but it rappidly became a nightmare.

Adding a title (or several titles) is quite possible, just open a new enhancement request.