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Insufficient colors for pie chart slices #1557

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gka opened this issue Aug 6, 2010 · 6 comments
Closed

Insufficient colors for pie chart slices #1557

gka opened this issue Aug 6, 2010 · 6 comments
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Bug For errors / faults / flaws / inconsistencies etc. Major Indicates the severity or impact or benefit of an issue is much higher than normal but not critical.
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@gka
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gka commented Aug 6, 2010

After increasing the maximum number of slices in pie charts (#1543) there is the problem of repeated colors. To fix this we need to introduce more colors to the pie charts.

Keywords: charts,pie,colors

@gka
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gka commented Aug 6, 2010

Attachment:
pie colors.png

@gka
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gka commented Aug 6, 2010

Attachment: Suggestion for new pie chart slice colors (based on the HSL values of the current colors). Any comments? Free to commit?
colors.png

@gka
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gka commented Aug 6, 2010

Attachment: This is how the initial pie chart would look with the new colors
pie colors fixed.png

@mattab
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mattab commented Aug 6, 2010

looks good!

@robocoder
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greg: In case you're wondering where the colors are defined, it's in core/Visualization/Chart/Pie.php.

@gka
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gka commented Aug 6, 2010

(In [2872]) added colors to pie chart (fixes #1557)

@gka gka added this to the Piwik 0.9 - Surviving The Wild milestone Jul 8, 2014
@gka gka added T: Bug labels Jul 8, 2014
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