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28 lines
836 B
28 lines
836 B
# # Merging PDF Files
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#
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# Merging of PDF files can be done in various ways of sophistication.
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#
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# The easiest way, which this example shows, just imports the pages of
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# the source files into the target file. This preserves the page
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# contents themselves but nothing else.
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#
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# For example, named destinations are not properly handled by the code.
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# Sometimes other things like attached files or a document outline
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# should also be preserved.
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#
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# The hexapdf binary provides a command for merging files which does
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# the merging in a more sophisticated way.
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#
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# Usage:
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# : `ruby merging.rb INPUT1.PDF INPUT2.PDF ...`
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#
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require 'hexapdf'
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target = HexaPDF::Document.new
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ARGV.each do |file|
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pdf = HexaPDF::Document.open(file)
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pdf.pages.each {|page| target.pages << target.import(page)}
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end
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target.write("2.merging.pdf", optimize: true)
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