allow SiteConfig to specify attributes for Asciidoctor.convert

[jechlin]

For instance I want to pass:

"icons" => "font"

to convert in tools/asciidoc-bridge/asciidoc_bridge.rb, and I may not want coderay highlighter.

Eg in SiteConfig I want to put:

asciidoc {
    opts = [
        "source-highlighter" : "highlightjs",
        icons : "font",
    ]
}

and have that passed through.

[jechlin]

NB... had a crack at this myself:

com.sysgears.grain.markup.asciidoc.AsciiDoctorProcessor#process:

    public String process(String source) {
        def opts = config.asciidoc?.opts ?: [ "source-highlighter": "coderay" ]
        ruby.rpc.with {
            AsciidocBridge.convert(source, opts)
        }
    }

tools/asciidoc-bridge/asciidoc_bridge.rb:

  def convert(source, opts)
    begin
      return Asciidoctor.convert(source, :safe => 0, :attributes => opts)

but for some reason it's not working, even though I've added logging and it looks like the right things are being passed through.

When I say not working I mean it's not picking up icon:font, although when I hard-code in the .rb file it works. May be a conversion issue between LinkedHashMap and ruby hash? I know almost nothing about ruby.

[dmitriypdv]

Grain was updated to read Acsiidoctor custom document processing attributes from the SiteConfig -- the features.asciidoc.opts setting -- and pass them to the Asciidoctor.convert method. The attributes can be defined in the following way:

/SiteConfig.groovy:

features {
     asciidoc {
         opts = ['source-highlighter': 'coderay',
                 'icons': 'font']
    }
 }

You can find the example configuration in the theme template.

As Victor had mentioned in the mailing list, the RPC executor had to be modified in order to pass a map of string key-value pairs to asciidoc bridge in AsciidocBridge.convert(source, opts).

[jechlin]

Awesome, thanks a lot.

On Mon, Aug 3, 2015 at 2:54 PM, Dmitriy Pavlenko notifications@github.com
wrote:

Grain was updated to read Acsiidoctor custom document processing
attributes from the SiteConfig -- the features.asciidoc.opts setting --
and pass them to the Asciidoctor.convert method. The attributes can be
defined in the following way:

/SiteConfig.groovy:

features {
asciidoc {
opts = ['source-highlighter': 'coderay',
'icons': 'font']
}
}

You can find the example configuration in the theme template
sysgears/grain-theme-template@7df608c
.

As Victor had mentioned in the mailing list
https://groups.google.com/forum/#!msg/grain-user/TT1YszsHLgg/frwURxNX0UUJ,
the RPC executor had to be modified in order to pass a map of string
key-value pairs to asciidoc bridge in AsciidocBridge.convert(source, opts)
.

—
Reply to this email directly or view it on GitHub
#8 (comment).