class Diakonos::ClipboardXClip
Same interface as Diakonos::Clipboard
, except interacts with xclip
Public Class Methods
new()
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# File lib/diakonos/clipboard-xclip.rb, line 6 def initialize end
Public Instance Methods
add_clip( text )
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text is an array of Strings Returns true iff a clip was added, and only non-nil text can be added.
# File lib/diakonos/clipboard-xclip.rb, line 38 def add_clip( text ) return false if text.nil? send_to_xclip text end
append_to_clip( text )
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text is an array of Strings (lines) Appends the lines to the current clip. If no current clip, then a new clip is created. Returns true iff the text was successfully appended.
# File lib/diakonos/clipboard-xclip.rb, line 51 def append_to_clip( text ) return false if text.nil? last_clip = clip last_clip.pop if last_clip[ -1 ] == "" send_to_xclip last_clip + text end
clip()
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# File lib/diakonos/clipboard-xclip.rb, line 31 def clip `xclip -o`.split( "\n", -1 ) end
each()
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no-op.
# File lib/diakonos/clipboard-xclip.rb, line 44 def each end
send_to_xclip( text )
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Returns true iff some text was copied to xclip.
# File lib/diakonos/clipboard-xclip.rb, line 10 def send_to_xclip( text ) return false if text.nil? clip_filename = write_to_clip_file( text.join( "\n" ) ) t = Thread.new do `xclip -i #{clip_filename}` end `xclip -o` # Unfreeze xclip t.terminate true end
write_to_clip_file( text )
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# File lib/diakonos/clipboard-xclip.rb, line 21 def write_to_clip_file( text ) clip_filename = $diakonos.diakonos_home + "/clip.txt" File.open( clip_filename, "w" ) do |f| f.print text end clip_filename end