mantao/Plots.jl
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working insets, fix background opacity

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This commit is contained in:
Simon Christ 2020-01-10 13:59:21 +01:00
parent b222ab71a9
commit 5b628bf48d
1 changed files with 16 additions and 10 deletions
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26
src/backends/pgfplotsx.jl
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@ -98,6 +98,8 @@ function (pgfx_plot::PGFPlotsXPlot)(plt::Plot{PGFPlotsXBackend})
inset_subplots = plt.inset_subplots inset_subplots = plt.inset_subplots
parents = getproperty.(inset_subplots, :parent) parents = getproperty.(inset_subplots, :parent)
for sp in plt.subplots for sp in plt.subplots
sp_id = uuid4()
_pgfplotsx_subplot_ids[Symbol("$(sp[:subplot_index])")] = sp_id
bb = bbox(sp) bb = bbox(sp)
sp_width = width(bb) sp_width = width(bb)
sp_height = height(bb) sp_height = height(bb)
@ -106,6 +108,8 @@ function (pgfx_plot::PGFPlotsXPlot)(plt::Plot{PGFPlotsXBackend})
fg_alpha = alpha(plot_color(sp[:foreground_color_legend])) fg_alpha = alpha(plot_color(sp[:foreground_color_legend]))
title_cstr = plot_color(sp[:titlefontcolor]) title_cstr = plot_color(sp[:titlefontcolor])
title_a = alpha(title_cstr) title_a = alpha(title_cstr)
bgc_inside = plot_color(sp[:background_color_inside])
bgc_inside_a = alpha(bgc_inside)
axis_opt = PGFPlotsX.Options( axis_opt = PGFPlotsX.Options(
"title" => sp[:title], "title" => sp[:title],
"title style" => PGFPlotsX.Options( "title style" => PGFPlotsX.Options(
@ -122,9 +126,11 @@ function (pgfx_plot::PGFPlotsXPlot)(plt::Plot{PGFPlotsXBackend})
"font" => pgfx_font(sp[:legendfontsize], pgfx_thickness_scaling(sp)) "font" => pgfx_font(sp[:legendfontsize], pgfx_thickness_scaling(sp))
), ),
"axis background/.style" => PGFPlotsX.Options( "axis background/.style" => PGFPlotsX.Options(
"fill" => sp[:background_color_inside] "fill" => bgc_inside,
"opacity" => bgc_inside_a,
), ),
"axis on top" => nothing, "axis on top" => nothing,
"name" => string(sp_id),
) )
sp_width > 0*mm ? push!(axis_opt, "width" => string(sp_width)) : nothing sp_width > 0*mm ? push!(axis_opt, "width" => string(sp_width)) : nothing
sp_height > 0*mm ? push!(axis_opt, "height" => string(sp_height)) : nothing sp_height > 0*mm ? push!(axis_opt, "height" => string(sp_height)) : nothing
@ -283,16 +289,14 @@ function (pgfx_plot::PGFPlotsXPlot)(plt::Plot{PGFPlotsXBackend})
end end
end end
##< handle insets ##< handle insets
# TODO: build id map for subplots like for series
if sp in parents
sp_id = uuid4()
push!(axis, "\\coordinate ($sp_id) at (rel axis cs:$())") # TODO: compute rel coordinates from bboxes
end
if sp in inset_subplots if sp in inset_subplots
push!(axis.options, PGFPlotsX.Options( dx, dy = sp.bbox.x0
"at" => "($())", # TODO: insert correct ID here push!(axis.options,
"anchor" => "outer south west", # TODO: check this "at" => "($(_pgfplotsx_subplot_ids[Symbol(string(sp.parent[:subplot_index]))]).north west)",
)) "anchor" => "outer north west",
"xshift" => string(dx),
"yshift" => string(-dy)
)
end end
##> ##>
push!( the_plot, axis ) push!( the_plot, axis )
@ -441,6 +445,8 @@ function pgfx_series_coordinates!(st_val::Val{:filledcontour}, segment_opt, opt,
""" """
end end
## ##
const _pgfplotsx_subplot_ids = KW()
const _pgfplotsx_linestyles = KW( const _pgfplotsx_linestyles = KW(
:solid => "solid", :solid => "solid",
:dash => "dashed", :dash => "dashed",