mantao/Plots.jl
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Merge remote-tracking branch 'upstream/master'

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This commit is contained in:
Josef Heinen 2020-04-07 09:21:52 +02:00
commit a05d31a472
8 changed files with 92 additions and 26 deletions
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4
Project.toml
View File

@ -1,7 +1,7 @@
name = "Plots"
uuid = "91a5bcdd-55d7-5caf-9e0b-520d859cae80"
author = ["Tom Breloff (@tbreloff)"]
version = "1.0.0"
version = "1.0.3"
[deps]
Base64 = "2a0f44e3-6c83-55bd-87e4-b1978d98bd5f"
@ -53,12 +53,12 @@ julia = "1"
FileIO = "5789e2e9-d7fb-5bc7-8068-2c6fae9b9549"
GeometryTypes = "4d00f742-c7ba-57c2-abde-4428a4b178cb"
Gtk = "4c0ca9eb-093a-5379-98c5-f87ac0bbbf44"
HDF5 = "f67ccb44-e63f-5c2f-98bd-6dc0ccc4ba2f"
ImageMagick = "6218d12a-5da1-5696-b52f-db25d2ecc6d1"
Images = "916415d5-f1e6-5110-898d-aaa5f9f070e0"
LibGit2 = "76f85450-5226-5b5a-8eaa-529ad045b433"
OffsetArrays = "6fe1bfb0-de20-5000-8ca7-80f57d26f881"
PGFPlotsX = "8314cec4-20b6-5062-9cdb-752b83310925"
HDF5 = "f67ccb44-e63f-5c2f-98bd-6dc0ccc4ba2f"
RDatasets = "ce6b1742-4840-55fa-b093-852dadbb1d8b"
Random = "9a3f8284-a2c9-5f02-9a11-845980a1fd5c"
StaticArrays = "90137ffa-7385-5640-81b9-e52037218182"

4
src/Plots.jl
View File

@ -1,5 +1,9 @@
module Plots
if isdefined(Base, :Experimental) && isdefined(Base.Experimental, Symbol("@optlevel"))
@eval Base.Experimental.@optlevel 1
end
const _current_plots_version = VersionNumber(split(first(filter(line -> occursin("version", line), readlines(normpath(@__DIR__, "..", "Project.toml")))), "\"")[2])
using Reexport

2
src/args.jl
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@ -1015,7 +1015,7 @@ function preprocessArgs!(plotattributes::AKW)
end
# handle axes args
for k in _axis_args
if haskey(plotattributes, k)
if haskey(plotattributes, k) && k !== :link
v = plotattributes[k]
for letter in (:x, :y, :z)
lk = Symbol(letter, k)

34
src/backends/pgfplotsx.jl
View File

@ -352,17 +352,6 @@ function (pgfx_plot::PGFPlotsXPlot)(plt::Plot{PGFPlotsXBackend})
series_index,
)
end
# add series annotations
anns = series[:series_annotations]
for (xi, yi, str, fnt) in EachAnn(anns, series[:x], series[:y])
pgfx_add_annotation!(
axis,
xi,
yi,
PlotText(str, fnt),
pgfx_thickness_scaling(series),
)
end
# add to legend?
if sp[:legend] != :none
leg_entry = if opt[:label] isa AVec
@ -388,6 +377,18 @@ function (pgfx_plot::PGFPlotsXPlot)(plt::Plot{PGFPlotsXBackend})
end
end
end # for segments
# add series annotations
anns = series[:series_annotations]
for (xi, yi, str, fnt) in EachAnn(anns, series[:x], series[:y])
pgfx_add_annotation!(
axis,
xi,
yi,
PlotText(str, fnt),
pgfx_thickness_scaling(series),
)
end
end # for series
# add subplot annotations
for ann in sp[:annotations]
pgfx_add_annotation!(
@ -396,7 +397,6 @@ function (pgfx_plot::PGFPlotsXPlot)(plt::Plot{PGFPlotsXBackend})
pgfx_thickness_scaling(sp),
)
end
end # for series
push!(the_plot, axis)
if length(plt.o.the_plot.elements) > 0
plt.o.the_plot.elements[1] = the_plot
@ -405,6 +405,7 @@ function (pgfx_plot::PGFPlotsXPlot)(plt::Plot{PGFPlotsXBackend})
end
end # for subplots
pgfx_plot.is_created = true
pgfx_plot.was_shown = false
end # if
return pgfx_plot
end
@ -900,6 +901,15 @@ function pgfx_sanitize_string(s::AbstractString)
s = replace(s, r"\\?\%" => "\\%")
s = replace(s, r"\\?\_" => "\\_")
s = replace(s, r"\\?\&" => "\\&")
s = replace(s, r"\\?\{" => "\\{")
s = replace(s, r"\\?\}" => "\\}")
end
@require LaTeXStrings = "b964fa9f-0449-5b57-a5c2-d3ea65f4040f" begin
using LaTeXStrings
function pgfx_sanitize_string(s::LaTeXString)
s = replace(s, r"\\?\#" => "\\#")
s = replace(s, r"\\?\%" => "\\%")
end
end
function pgfx_sanitize_plot!(plt)
for (key, value) in plt.attr

12
src/examples.jl
View File

@ -934,6 +934,18 @@ const _examples = PlotExample[
end,
],
),
PlotExample(
"Linked axes",
"",
[
quote
begin
x = -5:0.1:5
plot(plot(x, x->x^2), plot(x, x->sin(x)), layout = 2, link = :y)
end
end,
],
),
]
# Some constants for PlotDocs and PlotReferenceImages

13
src/series.jl
View File

@ -216,7 +216,10 @@ function _apply_type_recipe(plotattributes, v::AbstractArray, letter)
end
# special handling for Surface... need to properly unwrap and re-wrap
_apply_type_recipe(plotattributes, v::Surface{<:AMat{<:DataPoint}}) = v
_apply_type_recipe(
plotattributes,
v::Surface{<:AMat{<:Union{AbstractFloat, Integer, AbstractString, Missing}}},
) = v
function _apply_type_recipe(plotattributes, v::Surface)
ret = _apply_type_recipe(plotattributes, v.surf)
if typeof(ret) <: Formatted
@ -226,9 +229,13 @@ function _apply_type_recipe(plotattributes, v::Surface)
end
end
# don't do anything for datapoints or nothing
_apply_type_recipe(plotattributes, v::AbstractArray{<:DataPoint}, letter) = v
# don't do anything vectors of datapoints and for nothing
_apply_type_recipe(plotattributes, v::Nothing, letter) = v
_apply_type_recipe(
plotattributes,
v::AbstractArray{<:Union{AbstractFloat, Integer, AbstractString, Missing}},
letter,
) = v
# axis args before type recipes should still be mapped to all axes
function _preprocess_axis_args!(plotattributes)

2
src/shorthands.jl
View File

@ -438,7 +438,7 @@ julia> plot(1:10)
julia> annotate!([(7,3,"(7,3)"),(3,7,text("hey", 14, :left, :top, :green))])
```
"""
annotate!(anns...; kw...) = plot!(; annotation = anns, kw...)
annotate!(anns...; kw...) = plot!(; annotation = collect(anns), kw...)
annotate!(anns::AVec{T}; kw...) where {T<:Tuple} = plot!(; annotation = anns, kw...)
"Flip the current plots' x axis"

41
test/test_pgfplotsx.jl
View File

@ -245,15 +245,39 @@ end
end # testset
@testset "Annotations" begin
y = rand(10)
plot(
pgfx_plot = plot(
y,
annotations = (3, y[3], Plots.text("this is \\#3", :left)),
leg = false,
)
Plots._update_plot_object(pgfx_plot)
axis_content = Plots.pgfx_axes(pgfx_plot.o)[1].contents
nodes = filter(x -> !isa(x, PGFPlotsX.Plot), axis_content)
@test length(nodes) == 1
mktempdir() do path
file_path =joinpath(path,"annotations.tex")
@test_nowarn savefig(pgfx_plot, file_path)
open(file_path) do io
lines = readlines(io)
@test count(s -> occursin("node", s), lines) == 1
end
end
annotate!([
(5, y[5], Plots.text("this is \\#5", 16, :red, :center)),
(10, y[10], Plots.text("this is \\#10", :right, 20, "courier")),
])
Plots._update_plot_object(pgfx_plot)
axis_content = Plots.pgfx_axes(pgfx_plot.o)[1].contents
nodes = filter(x -> !isa(x, PGFPlotsX.Plot), axis_content)
@test length(nodes) == 3
mktempdir() do path
file_path =joinpath(path,"annotations.tex")
@test_nowarn savefig(pgfx_plot, file_path)
open(file_path) do io
lines = readlines(io)
@test count(s -> occursin("node", s), lines) == 3
end
end
annotation_plot = scatter!(
range(2, stop = 8, length = 6),
rand(6),
@ -267,9 +291,18 @@ end
Plots.text("data", :green),
],
)
# mktempdir() do path
# @test_nowarn savefig(annotation_plot, path*"annotation.pdf")
# end
Plots._update_plot_object(annotation_plot)
axis_content = Plots.pgfx_axes(annotation_plot.o)[1].contents
nodes = filter(x -> !isa(x, PGFPlotsX.Plot), axis_content)
@test length(nodes) == 9
mktempdir() do path
file_path =joinpath(path,"annotations.tex")
@test_nowarn savefig(annotation_plot, file_path)
open(file_path) do io
lines = readlines(io)
@test count(s -> occursin("node", s), lines) == 9
end
end
end # testset
@testset "Ribbon" begin
aa = rand(10)