66 lines
2.5 KiB
Julia
66 lines
2.5 KiB
Julia
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const _attribute_defaults = Dict(:Series => _series_defaults,
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:Subplot => _subplot_defaults,
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:Plot => _plot_defaults,
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:Axis => _axis_defaults)
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attrtypes() = join(keys(_attribute_defaults), ", ")
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attributes(attrtype::Symbol) = sort(collect(keys(_attribute_defaults[attrtype])))
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function lookup_aliases(attrtype, attribute)
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attribute = Symbol(attribute)
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attribute = in(attribute, keys(_keyAliases)) ? _keyAliases[attribute] : attribute
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in(attribute, keys(_attribute_defaults[attrtype])) && return attribute
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error("There is no attribute named $attribute in $attrtype")
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end
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"""
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plotattr([attr])
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Look up the properties of a Plots attribute, or specify an attribute type. Call `plotattr()` for options.
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The information is the same as that given on https://docs.juliaplots.org/latest/attributes/.
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"""
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function plotattr()
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println("Specify an attribute type to get a list of supported attributes. Options are $(attrtypes())")
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end
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function plotattr(attrtype::Symbol)
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in(attrtype, keys(_attribute_defaults)) || error("Viable options are $(attrtypes())")
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println("Defined $attrtype attributes are:\n$(join(attributes(attrtype), ", "))")
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end
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function plotattr(attribute::AbstractString)
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attribute = Symbol(attribute)
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attribute = in(attribute, keys(_keyAliases)) ? _keyAliases[attribute] : attribute
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for (k, v) in _attribute_defaults
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if in(attribute, keys(v))
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return plotattr(k, "$attribute")
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end
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end
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error("There is no attribute named $attribute")
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end
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printnothing(x) = x
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printnothing(x::Nothing) = "nothing"
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function plotattr(attrtype::Symbol, attribute::AbstractString)
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in(attrtype, keys(_attribute_defaults)) || ArgumentError("`attrtype` must match one of $(attrtypes())")
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attribute = Symbol(lookup_aliases(attrtype, attribute))
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desc = get(_arg_desc, attribute, "")
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first_period_idx = findfirst(isequal('.'), desc)
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typedesc = desc[1:first_period_idx-1]
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desc = strip(desc[first_period_idx+1:end])
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als = keys(filter(x->x[2]==attribute, _keyAliases)) |> collect |> sort
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als = join(map(string,als), ", ")
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def = _attribute_defaults[attrtype][attribute]
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# Looks up the different elements and plots them
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println("$(printnothing(attribute)) ", typedesc == "" ? "" : "{$(printnothing(typedesc))}", "\n",
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als == "" ? "" : "$(printnothing(als))\n",
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"\n$(printnothing(desc))\n",
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"$(printnothing(attrtype)) attribute, ", def == "" ? "" : " default: $(printnothing(def))")
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end
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