Initial functionality added to PGFPlots backend.
This commit is contained in:
Patrick Kofod Mogensen
parent
5c7d31157b
commit
f9473cc8bc
@ -1,4 +1,3 @@
|
||||
|
||||
# https://github.com/sisl/PGFPlots.jl
|
||||
|
||||
function _initialize_backend(::PGFPlotsBackend; kw...)
|
||||
@ -10,6 +9,134 @@ function _initialize_backend(::PGFPlotsBackend; kw...)
|
||||
# TODO: other initialization
|
||||
end
|
||||
|
||||
_pgfplots_get_color(c) = "{rgb,1:red,$(float(c.r));green,$(float(c.g));blue,$(float(c.b))}"
|
||||
|
||||
function _pgfplots_get_linestyle!(kwargs, plt)
|
||||
linestyle = plt[:linestyle]
|
||||
if linestyle == :dash
|
||||
kwargs[:style] *= "dashed,"
|
||||
elseif linestyle == :dot
|
||||
kwargs[:style] *= "dotted,"
|
||||
elseif linestyle == :dashdot
|
||||
kwargs[:style] *= "dashdotted,"
|
||||
elseif linestyle == :dashdotdot
|
||||
kwargs[:style] *= "dashdotdotted,"
|
||||
end
|
||||
|
||||
kwargs[:style] *= (haskey(plt, :linewidth) && plt[:linewidth] != :auto) ? "line width = $(plt[:linewidth]) pt," : "line width = 1 pt,"
|
||||
end
|
||||
|
||||
|
||||
function _pgfplots_get_marker!(kwargs, plt)
|
||||
# Control marker shape
|
||||
mark = plt[:markershape]
|
||||
if mark in (:none,:n, :no)
|
||||
kwargs[:style] *= "mark = none,"
|
||||
elseif mark in (:auto, :a)
|
||||
kwargs[:style] *= "mark = *,"
|
||||
elseif mark in (:cross, :+, :plus)
|
||||
kwargs[:style] *= "mark = +,"
|
||||
elseif mark in (:xcross ,:X, :x)
|
||||
kwargs[:style] *= "mark = x,"
|
||||
elseif mark in (:utriangle, :^, :uptri, :uptriangle, :ut, :utri,
|
||||
:dtriangle, :V, :downtri, :downtriangle, :dt ,:dtri, :v)
|
||||
kwargs[:style] *= "mark = triangle*,"
|
||||
elseif mark in (:ellipse, :c, :circle)
|
||||
kwargs[:style] *= "mark = o*,"
|
||||
elseif mark in (:rect ,:r, :sq, :square)
|
||||
kwargs[:style] *= "mark = square*,"
|
||||
elseif mark in (:star5 ,:s, :star, :star1)
|
||||
kwargs[:style] *= "mark = star,"
|
||||
elseif mark in (:star6,)
|
||||
kwargs[:style] *= "mark = asterisk,"
|
||||
elseif mark in (:diamond, :d)
|
||||
kwargs[:style] *= "mark = diamond*,"
|
||||
elseif mark in (:pentagon ,:p, :pent)
|
||||
kwargs[:style] *= "mark = pentagon*,"
|
||||
end
|
||||
|
||||
# Control marker size
|
||||
kwargs[:style] *= "mark size = $(plt[:markersize]/2),"
|
||||
|
||||
# Control marker colors and alphas
|
||||
marker_fill = plt[:markercolor].c
|
||||
α = plt[:markeralpha] == nothing ? 1.0 : plt[:markeralpha]
|
||||
marker_stroke = plt[:markerstrokecolor].c
|
||||
kwargs[:style] *= "mark options = {color="*_pgfplots_get_color(marker_stroke)*","
|
||||
kwargs[:style] *= mark in (:dtriangle, :V, :downtri, :downtriangle, :dt ,:dtri, :v) ? "rotate=180," : ""
|
||||
kwargs[:style] *= "fill="*_pgfplots_get_color(marker_fill)*","
|
||||
kwargs[:style] *= "fill opacity = $α,"
|
||||
markerstrokestyle = plt[:markerstrokestyle]
|
||||
if markerstrokestyle == :solid
|
||||
kwargs[:style] *= "solid,"
|
||||
elseif markerstrokestyle == :dash
|
||||
kwargs[:style] *= "dashed,"
|
||||
elseif markerstrokestyle == :dot
|
||||
kwargs[:style] *= "dotted,"
|
||||
elseif markerstrokestyle == :dashdot
|
||||
kwargs[:style] *= "dashdotted,"
|
||||
elseif markerstrokestyle == :dashdotdot
|
||||
kwargs[:style] *= "dashdotdotted,"
|
||||
end
|
||||
kwargs[:style] *= "},"
|
||||
end
|
||||
|
||||
function _pgfplots_get_series_color!(kwargs, plt)
|
||||
color = plt[:seriescolor].c
|
||||
α = plt[:seriesalpha] == nothing ? 1.0 : plt[:seriesalpha]
|
||||
kwargs[:style] *= "color="*_pgfplots_get_color(color)*","
|
||||
kwargs[:style] *= "draw opacity = $α,"
|
||||
end
|
||||
|
||||
function _pgfplots_get_plot_kwargs(plt)
|
||||
kwargs = KW()
|
||||
kwargs[:style] = ""
|
||||
_pgfplots_get_linestyle!(kwargs, plt)
|
||||
_pgfplots_get_marker!(kwargs, plt)
|
||||
_pgfplots_get_series_color!(kwargs, plt)
|
||||
kwargs
|
||||
end
|
||||
|
||||
function _pgfplots_axis(plt_series)
|
||||
line_type = plt_series[:linetype]
|
||||
plt_kwargs = _pgfplots_get_plot_kwargs(plt_series)
|
||||
if line_type == :path
|
||||
PGFPlots.Linear(plt_series[:x], plt_series[:y]; plt_kwargs...)
|
||||
elseif line_type == :path3d
|
||||
PGFPlots.Linear3(plt_series[:x], plt_series[:y], plt_series[:z]; plt_kwargs...)
|
||||
elseif line_type == :scatter
|
||||
PGFPlots.Scatter(plt_series[:x], plt_series[:y]; plt_kwargs...)
|
||||
elseif line_type == :steppre
|
||||
plt_kwargs[:style] *= "const plot mark right,"
|
||||
PGFPlots.Linear(plt_series[:x], plt_series[:y]; plt_kwargs...)
|
||||
elseif line_type == :stepmid
|
||||
plt_kwargs[:style] *= "const plot mark mid,"
|
||||
PGFPlots.Linear(plt_series[:x], plt_series[:y]; plt_kwargs...)
|
||||
elseif line_type == :steppost
|
||||
plt_kwargs[:style] *= "const plot,"
|
||||
PGFPlots.Linear(plt_series[:x], plt_series[:y]; plt_kwargs...)
|
||||
elseif line_type == :hist
|
||||
#TODO patch this in PGFPlots.jl instead; the problem is that PGFPlots will
|
||||
# save _all_ data points in the figure which can be quite heavy
|
||||
plt_hist = hist(plt_series[:y])
|
||||
plt_kwargs[:style] *= "ybar interval, mark = none"
|
||||
PGFPlots.Linear(plt_hist[1][1:end-1]+plt_hist[1].step/2, plt_hist[2]; plt_kwargs...)
|
||||
elseif line_type == :hist2d
|
||||
PGFPlots.Histogram2(plt_series[:x], plt_series[:y])
|
||||
elseif line_type == :bar
|
||||
plt_kwargs[:style] *= "ybar, mark = none"
|
||||
PGFPlots.Linear(plt_series[:x], plt_series[:y]; plt_kwargs...)
|
||||
elseif line_type == :sticks || line_type == :ysticks
|
||||
plt_kwargs[:style] *= "ycomb"
|
||||
PGFPlots.Linear(plt_series[:x], plt_series[:y]; plt_kwargs...)
|
||||
elseif line_type == :xsticks
|
||||
plt_kwargs[:style] *= "xcomb"
|
||||
PGFPlots.Linear(plt_series[:x], plt_series[:y]; plt_kwargs...)
|
||||
elseif line_type == :contour
|
||||
PGFPlots.Contour(plt_series[:z].surf, plt_series[:x], plt_series[:y])
|
||||
end
|
||||
end
|
||||
|
||||
# ---------------------------------------------------------------------------
|
||||
|
||||
function _create_plot(pkg::PGFPlotsBackend, d::KW)
|
||||
@ -78,16 +205,71 @@ end
|
||||
|
||||
# ----------------------------------------------------------------
|
||||
|
||||
function _pgfplots_get_axis_kwargs(d)
|
||||
axisargs = KW()
|
||||
axisargs[:style] = "{"
|
||||
for arg in (:xlabel, :ylabel, :zlabel, :title)
|
||||
axisargs[arg] = d[arg]
|
||||
end
|
||||
axisargs[:style] *= d[:xflip] == true ? "x dir=reverse," : ""
|
||||
axisargs[:style] *= d[:yflip] == true ? "y dir=reverse," : ""
|
||||
if d[:xscale] in (:log, :log2, :ln, :log10)
|
||||
axisargs[:xmode] = "log"
|
||||
if d[:xscale] == :log2
|
||||
axisargs[:style] *= "log basis x=2,"
|
||||
elseif d[:xscale] in (:log, :log10)
|
||||
axisargs[:style] *= "log basis x=10,"
|
||||
end
|
||||
end
|
||||
if d[:yscale] in (:log, :log2, :ln, :log10)
|
||||
axisargs[:ymode] = "log"
|
||||
if d[:yscale] == :log2
|
||||
axisargs[:style] *= "log basis y=2,"
|
||||
elseif d[:yscale] in (:log, :log10)
|
||||
axisargs[:style] *= "log basis x=10,"
|
||||
end
|
||||
end
|
||||
if d[:zscale] in (:log, :log2, :ln, :log10)
|
||||
axisargs[:zmode] = "log"
|
||||
if d[:zscale] == :log2
|
||||
axisargs[:style] *= "log basis z=2,"
|
||||
elseif d[:zscale] in (:log, :log10)
|
||||
axisargs[:style] *= "log basis x=10,"
|
||||
end
|
||||
end
|
||||
axisargs[:style] *= "},"
|
||||
|
||||
# Control background color
|
||||
bg_color = d[:background_color].c
|
||||
axisargs[:style] *= "axis background/.style={fill={rgb,1:red,$(float(bg_color.r));green,$(float(bg_color.g));blue,$(float(bg_color.b))},}"
|
||||
|
||||
# Control x/y-limits
|
||||
if d[:xlims] !== :auto
|
||||
axisargs[:xmin] = d[:xlims][1]
|
||||
axisargs[:xmax] = d[:xlims][2]
|
||||
end
|
||||
if d[:ylims] !== :auto
|
||||
axisargs[:ymin] = d[:ylims][1]
|
||||
axisargs[:ymax] = d[:ylims][2]
|
||||
end
|
||||
if d[:grid] == true
|
||||
axisargs[:style] = "grid = major"
|
||||
elseif d[:grid] == false
|
||||
|
||||
end
|
||||
axisargs
|
||||
end
|
||||
|
||||
# ----------------------------------------------------------------
|
||||
|
||||
################# This is the important method to implement!!! #################
|
||||
function _make_pgf_plot(plt::Plot{PGFPlotsBackend})
|
||||
# TODO: convert plt.plotargs and plt.seriesargs into PGFPlots calls
|
||||
# TODO: return the PGFPlots object
|
||||
os = [_pgfplots_axis(plt_series) for plt_series in plt.seriesargs]
|
||||
axisargs =_pgfplots_get_axis_kwargs(plt.plotargs)
|
||||
plt.o = PGFPlots.Axis([os...]; axisargs...)
|
||||
end
|
||||
|
||||
function Base.writemime(io::IO, mime::MIME"image/png", plt::AbstractPlot{PGFPlotsBackend})
|
||||
function Base.writemime(io::IO, mime::MIME"image/svg+xml", plt::AbstractPlot{PGFPlotsBackend})
|
||||
plt.o = _make_pgf_plot(plt)
|
||||
writemime(io, mime, plt.o)
|
||||
end
|
||||
|
||||
@ -681,7 +681,7 @@ subplotSupported(::GLVisualizeBackend) = false
|
||||
supportedArgs(::PGFPlotsBackend) = [
|
||||
# :annotation,
|
||||
# :axis,
|
||||
# :background_color,
|
||||
:background_color,
|
||||
# :color_palette,
|
||||
# :fillrange,
|
||||
# :fillcolor,
|
||||
@ -691,19 +691,19 @@ supportedArgs(::PGFPlotsBackend) = [
|
||||
# :label,
|
||||
# :layout,
|
||||
# :legend,
|
||||
# :seriescolor, :seriesalpha,
|
||||
# :linecolor,
|
||||
# :linestyle,
|
||||
# :linetype,
|
||||
# :linewidth,
|
||||
# :linealpha,
|
||||
# :markershape,
|
||||
# :markercolor,
|
||||
# :markersize,
|
||||
# :markeralpha,
|
||||
:seriescolor, :seriesalpha,
|
||||
:linecolor,
|
||||
:linestyle,
|
||||
:linetype,
|
||||
:linewidth,
|
||||
:linealpha,
|
||||
:markershape,
|
||||
:markercolor,
|
||||
:markersize,
|
||||
:markeralpha,
|
||||
# :markerstrokewidth,
|
||||
# :markerstrokecolor,
|
||||
# :markerstrokestyle,
|
||||
:markerstrokecolor,
|
||||
:markerstrokestyle,
|
||||
# :n,
|
||||
# :bins,
|
||||
# :nc,
|
||||
@ -712,32 +712,33 @@ supportedArgs(::PGFPlotsBackend) = [
|
||||
# :smooth,
|
||||
# :show,
|
||||
# :size,
|
||||
# :title,
|
||||
:title,
|
||||
# :windowtitle,
|
||||
# :x,
|
||||
# :xlabel,
|
||||
# :xlims,
|
||||
:x,
|
||||
:xlabel,
|
||||
:xlims,
|
||||
# :xticks,
|
||||
# :y,
|
||||
# :ylabel,
|
||||
# :ylims,
|
||||
:y,
|
||||
:ylabel,
|
||||
:ylims,
|
||||
# :yrightlabel,
|
||||
# :yticks,
|
||||
# :xscale,
|
||||
# :yscale,
|
||||
# :xflip,
|
||||
# :yflip,
|
||||
# :z,
|
||||
:xscale,
|
||||
:yscale,
|
||||
:xflip,
|
||||
:yflip,
|
||||
:z,
|
||||
:zscale,
|
||||
# :tickfont,
|
||||
# :guidefont,
|
||||
# :legendfont,
|
||||
# :grid,
|
||||
:grid,
|
||||
# :surface
|
||||
# :levels,
|
||||
]
|
||||
supportedAxes(::PGFPlotsBackend) = [:auto, :left]
|
||||
supportedTypes(::PGFPlotsBackend) = [:contour] #, :path, :scatter ,:steppre, :steppost, :sticks, :hist2d, :hexbin, :hist, :bar, :hline, :vline, :contour]
|
||||
supportedStyles(::PGFPlotsBackend) = [:auto, :solid] #, :dash, :dot, :dashdot, :dashdotdot]
|
||||
supportedMarkers(::PGFPlotsBackend) = [:none, :auto, :ellipse] #, :rect, :diamond, :utriangle, :dtriangle, :cross, :xcross, :star5] #vcat(_allMarkers, Shape)
|
||||
supportedScales(::PGFPlotsBackend) = [:identity] #, :log, :log2, :log10, :asinh, :sqrt]
|
||||
supportedTypes(::PGFPlotsBackend) = [:path, :path3d, :scatter, :line, :steppre, :stepmid, :steppost, :hist, :bar, :hist2d, :sticks, :ysticks, :xsticks, :contour] # :hexbin, :hline, :vline,]
|
||||
supportedStyles(::PGFPlotsBackend) = [:auto, :solid, :dash, :dot, :dashdot, :dashdotdot]
|
||||
supportedMarkers(::PGFPlotsBackend) = [:none, :auto, :ellipse, :rect, :diamond, :utriangle, :dtriangle, :cross, :xcross, :star5, :pentagon] #vcat(_allMarkers, Shape)
|
||||
supportedScales(::PGFPlotsBackend) = [:identity, :log, :ln, :log2, :log10] # :asinh, :sqrt]
|
||||
subplotSupported(::PGFPlotsBackend) = false
|
||||
|
||||
Loading…
x
Reference in New Issue
Block a user