mantao/Plots.jl
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Merge 6f2b55dc15fa84c6b3db4b2adb3fc22b4b2cd411 into c4bdc5b856dccfec5d9c322397880750120d8de8

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This commit is contained in:
Josef Heinen 2016-06-14 09:16:19 +00:00 committed by GitHub
commit 4b60b0f8f4
1 changed files with 11 additions and 2 deletions
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13
src/backends/gr.jl
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@ -41,6 +41,11 @@ supported_scales(::GRBackend) = [:identity, :log10]
is_subplot_supported(::GRBackend) = true
if haskey(ENV, "GKS_WSTYPE")
_gr_wstype = ENV["GKS_WSTYPE"]
else
_gr_wstype = nothing
end
function _initialize_backend(::GRBackend; kw...)
@eval begin
@ -895,11 +900,15 @@ const _gr_mimeformats = Dict(
for (mime, fmt) in _gr_mimeformats
@eval function _writemime(io::IO, ::MIME{Symbol($mime)}, plt::Plot{GRBackend})
GR.emergencyclosegks()
ENV["GKS_WSTYPE"] = $fmt
setenv("GKS_WSTYPE", $fmt)
gr_display(plt)
GR.emergencyclosegks()
write(io, readall("gks." * $fmt))
ENV["GKS_WSTYPE"] = ""
if _gr_wstype != nothing
setenv("GKS_WSTYPE", $_gr_wstype)
else
setenv("GKS_WSTYPE", "")
end
end
end