Class: Texas::Build::Task::PublishPDF

Inherits:
Base
  • Object
show all
Defined in:
lib/texas/build/task/publish_pdf.rb

Instance Attribute Summary

Attributes inherited from Base

#build

Instance Method Summary collapse

Methods inherited from Base

#initialize

Constructor Details

This class inherits a constructor from Texas::Build::Task::Base

Instance Method Details

#build_pathObject



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# File 'lib/texas/build/task/publish_pdf.rb', line 10

def build_path
  build.__path__
end

#copy_pdf_file_to_dest_dirObject



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# File 'lib/texas/build/task/publish_pdf.rb', line 23

def copy_pdf_file_to_dest_dir
  tmp_file = File.join(build_path, "#{File.basename(master_file, '.tex')}.pdf")
  FileUtils.mkdir_p File.dirname(dest_file)
  FileUtils.copy tmp_file, dest_file
  verbose {
    file = File.join(build_path, "master.log")
    output = `grep "Output written on" #{file}`
    numbers = output.scan(/\((\d+?) pages\, (\d+?) bytes\)\./).flatten
    @page_count = numbers.first.to_i
    "Written PDF in #{dest_file.gsub(root, '')} (#{@page_count} pages)".green
  }
end

#dest_fileObject



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# File 'lib/texas/build/task/publish_pdf.rb', line 14

def dest_file
  build.dest_file
end

#master_fileObject



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# File 'lib/texas/build/task/publish_pdf.rb', line 6

def master_file
  build.master_file
end

#runObject



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# File 'lib/texas/build/task/publish_pdf.rb', line 18

def run
  run_pdflatex
  copy_pdf_file_to_dest_dir
end

#run_pdflatexObject



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# File 'lib/texas/build/task/publish_pdf.rb', line 36

def run_pdflatex
  verbose { "Running pdflatex in #{build_path} ..." }
  Dir.chdir build_path
  `pdflatex #{File.basename(master_file)}`
  `pdflatex #{File.basename(master_file)}`
end