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gadfly color group

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This commit is contained in:
Thomas Breloff 2015-09-25 17:03:57 -04:00
parent 6f1ef82e89
commit 730d764c6e
3 changed files with 26 additions and 20 deletions
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35
examples/playground.ipynb
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File diff suppressed because one or more lines are too long

8
src/args.jl
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@ -231,6 +231,7 @@ end
# update the defaults globally
function plotDefault(k::Symbol)
k = get(_keyAliases, k, k)
if haskey(_seriesDefaults, k)
return _seriesDefaults[k]
elseif haskey(_plotDefaults, k)
@ -241,6 +242,7 @@ function plotDefault(k::Symbol)
end
function plotDefault!(k::Symbol, v)
k = get(_keyAliases, k, k)
if haskey(_seriesDefaults, k)
_seriesDefaults[k] = v
elseif haskey(_plotDefaults, k)
@ -250,6 +252,12 @@ function plotDefault!(k::Symbol, v)
end
end
function plotDefault!(; kw...)
for (k,v) in kw
plotDefault!(k, v)
end
end
# -----------------------------------------------------------------------------

3
src/backends/gadfly.jl
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@ -171,8 +171,9 @@ function addGadflySeries!(gplt, d::Dict, initargs::Dict)
# then the vector passed to the "color" keyword should be a vector: [1,1,2,2,3,3,4,4, ..., i,i, ... , n,n]
csindices = Int[mod1(i,length(d[:color])) for i in 1:length(d[:y])]
cs = collect(repmat(csindices', 2, 1))[1:end-1]
grp = collect(repmat((1:length(d[:y]))', 2, 1))[1:end-1]
d[:x], d[:y] = map(createSegments, (d[:x], d[:y]))
colorgroup = [(:color, cs)]
colorgroup = [(:color, cs), (:group, grp)]
else
colorgroup = []
end