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sanitize strings

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This commit is contained in:
Simon Christ 2020-03-17 15:26:35 +01:00
parent 5005120f5e
commit c1dae9e9d9
1 changed files with 43 additions and 0 deletions
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43
src/backends/pgfplotsx.jl
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@ -76,6 +76,7 @@ end
function (pgfx_plot::PGFPlotsXPlot)(plt::Plot{PGFPlotsXBackend})
if !pgfx_plot.is_created || pgfx_plot.was_shown
pgfx_sanitize_plot!(plt)
the_plot = PGFPlotsX.TikzPicture(PGFPlotsX.Options())
bgc = plt.attr[:background_color_outside] == :match ?
plt.attr[:background_color] : plt.attr[:background_color_outside]
@ -862,6 +863,48 @@ function pgfx_fillrange_args(fillrange, x, y, z)
z_fill = [z; _cycle(fillrange, n:-1:1); z[1]]
return PGFPlotsX.Coordiantes(x_fill, y_fill, z_fill)
end
function pgfx_sanitize_string(p::PlotText)
PlotText(pgfx_sanitize_string(p.str), p.font)
end
function pgfx_sanitize_string(s::AbstractString)
s = replace(s, r"\\?\#" => "\\#")
s = replace(s, r"\\?\%" => "\\%")
s = replace(s, r"\\?\_" => "\\_")
s = replace(s, r"\\?\&" => "\\&")
end
function pgfx_sanitize_plot!(plt)
for (key, value) in plt.attr
if value isa Union{AbstractString, AbstractVector{<:AbstractString}}
plt.attr[key] = pgfx_sanitize_string.(value)
end
end
for subplot in plt.subplots
for (key, value) in subplot.attr
if key == :annotations && subplot.attr[:annotations] !== nothing
old_ann = subplot.attr[key]
for i in eachindex(old_ann)
subplot.attr[key][i] = (old_ann[i][1], old_ann[i][2], pgfx_sanitize_string(old_ann[i][3]))
end
elseif value isa Union{AbstractString, AbstractVector{<:AbstractString}}
subplot.attr[key] = pgfx_sanitize_string.(value)
end
end
end
for series in plt.series_list
for (key, value) in series.plotattributes
if key == :series_annotations && series.plotattributes[:series_annotations] !== nothing
old_ann = series.plotattributes[key].strs
for i in eachindex(old_ann)
series.plotattributes[key].strs[i] = pgfx_sanitize_string(old_ann[i])
end
elseif value isa Union{AbstractString, AbstractVector{<:AbstractString}}
series.plotattributes[key] = pgfx_sanitize_string.(value)
end
end
end
##
end
# --------------------------------------------------------------------------------------
function pgfx_axis!(opt::PGFPlotsX.Options, sp::Subplot, letter)
axis = sp[Symbol(letter, :axis)]