Class: VimSwapFile

Inherits:
Object
  • Object
show all
Defined in:
lib/vim-swap.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(swapname, body) ⇒ VimSwapFile

Returns a new instance of VimSwapFile.



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# File 'lib/vim-swap.rb', line 9

def initialize(swapname, body)
  if !VimVersion.matches("7.1")
    raise("This class requires Vim 7.1") 
  end

  swapname =~ /^(\d+)\. +(.*)$/
  @id = $1
  @swapname = $2.strip
  get_body(body)
end

Instance Attribute Details

#filename ⇒ Object (readonly)

Returns the value of attribute filename.



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# File 'lib/vim-swap.rb', line 7

def filename
  @filename
end

#id ⇒ Object (readonly)

Returns the value of attribute id.



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# File 'lib/vim-swap.rb', line 7

def id
  @id
end

#pid ⇒ Object (readonly)

Returns the value of attribute pid.



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# File 'lib/vim-swap.rb', line 7

def pid
  @pid
end

#swapname ⇒ Object (readonly)

Returns the value of attribute swapname.



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# File 'lib/vim-swap.rb', line 7

def swapname
  @swapname
end

Instance Method Details

#get_body(body) ⇒ Object 



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# File 'lib/vim-swap.rb', line 20

def get_body(body)
  fields = {}
  body.split(/\r/).each do |line|
    line =~ /^ +(.+): (.+)$/
    fields[$1] = $2
  end
  @filename = fields["file name"]
  @pid = fields["process ID"]
  @running = false
  if @pid =~ /\(still running\)$/
    @pid = @pid.split(" ")[0]
    @running = true
  end
end

#running? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/vim-swap.rb', line 35

def running?
  @running
end

#to_s ⇒ Object 



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# File 'lib/vim-swap.rb', line 39

def to_s
  "id: #{@id}\nswapname: #{@swapname}\nfilename: #{@filename}\npid: #{@pid}\nrunning: #{@running}" 
end