From 85068d82d9ff9502fb79e8d9deee883a43b6ab62 Mon Sep 17 00:00:00 2001
From: Patrick Kofod Mogensen <patrick.mogensen@gmail.com>
Date: Tue, 15 Mar 2016 16:20:12 +0100
Subject: [PATCH] Baby steps

---
 src/backends/pgfplots.jl  | 15 ++++++++++++++-
 src/backends/supported.jl |  9 ++++-----
 2 files changed, 18 insertions(+), 6 deletions(-)

diff --git a/src/backends/pgfplots.jl b/src/backends/pgfplots.jl
index 1b71568a..92dc628c 100644
--- a/src/backends/pgfplots.jl
+++ b/src/backends/pgfplots.jl
@@ -85,11 +85,24 @@ end
 
 #################  This is the important method to implement!!! #################
 function _make_pgf_plot(plt::Plot{PGFPlotsBackend})
+    line_type = plt.seriesargs[1][:linetype]
+    if line_type == :path
+        plt.o = PGFPlots.Linear(plt.seriesargs[1][:x], plt.seriesargs[1][:y])
+    elseif line_type == :scatter
+        plt.o = PGFPlots.Scatter(plt.seriesargs[1][:x], plt.seriesargs[1][:y])
+    elseif line_type == :steppost
+        plt.o = PGFPlots.Linear(plt.seriesargs[1][:x], plt.seriesargs[1][:y], style="const plot")
+    elseif line_type == :hist
+        plt_hist = hist(plt.seriesargs[1][:y])
+        plt.o = PGFPlots.Linear(plt_hist[1][1:end-1], plt_hist[2], style="ybar,fill=green", mark="none")
+    elseif line_type == :bar
+        plt.o = PGFPlots.Linear(plt.seriesargs[1][:x], plt.seriesargs[1][:y], style="ybar,fill=green", mark="none")
+    end
   # TODO: convert plt.plotargs and plt.seriesargs into PGFPlots calls
   # TODO: return the PGFPlots object
 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
diff --git a/src/backends/supported.jl b/src/backends/supported.jl
index 11168686..6b868f58 100644
--- a/src/backends/supported.jl
+++ b/src/backends/supported.jl
@@ -723,7 +723,7 @@ supportedArgs(::PGFPlotsBackend) = [
     # :legend,
     # :linecolor,
     # :linestyle,
-    # :linetype,
+     :linetype,
     # :linewidth,
     # :linealpha,
     # :markershape,
@@ -743,11 +743,11 @@ supportedArgs(::PGFPlotsBackend) = [
     # :size,
     # :title,
     # :windowtitle,
-    # :x,
+     :x,
     # :xlabel,
     # :xlims,
     # :xticks,
-    # :y,
+     :y,
     # :ylabel,
     # :ylims,
     # :yrightlabel,
@@ -765,9 +765,8 @@ supportedArgs(::PGFPlotsBackend) = [
     # :levels,
   ]
 supportedAxes(::PGFPlotsBackend) = [:auto, :left]
-supportedTypes(::PGFPlotsBackend) = [:contour] #, :path, :scatter ,:steppre, :steppost, :sticks, :hist2d, :hexbin, :hist, :bar, :hline, :vline, :contour]
+supportedTypes(::PGFPlotsBackend) = [:path, :scatter, :line, :steppost, :hist, :bar] #, :steppre, :sticks, :hist2d, :hexbin, :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]
 subplotSupported(::PGFPlotsBackend) = false
-