Method: CDK::FSELECT#inject

Defined in:
lib/cdk/components/fselect.rb

#inject(input) ⇒ Object

This injects a single character into the file selector.



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# File 'lib/cdk/components/fselect.rb', line 490

def inject(input)
  ret = -1
  @complete = false

  # Let the user play.
  filename = @entry_field.inject(input)

  # Copy the entry field exit_type to the file selector.
  @exit_type = @entry_field.exit_type

  # If we exited early, make sure we don't interpret it as a file.
  if @exit_type == :EARLY_EXIT
    return 0
  end

  # Can we change into the directory
  #file = Dir.chdir(filename)
  #if Dir.chdir(@pwd) != 0
  #  return 0
  #end

  # If it's not a directory, return the filename.
  if !Dir.exists?(filename)
    # It's a regular file, create the full path
    @pathname = filename.clone

    # Return the complete pathname.
    ret = @pathname
    @complete = true
  else
    # Set the file selector information.
    self.set(filename, @field_attribute, @filler_character, @highlight,
        @dir_attribute, @file_attribute, @link_attribute, @sock_attribute,
        @box)

    # Redraw the scrolling list.
    self.drawMyScroller
  end

  if !@complete
    self.setExitType(0)
  end

  @result_data = ret
  return ret
end