Class: FileSelector

Inherits:
Object
  • Object
show all
Defined in:
lib/vimamsa/search_replace.rb

Instance Method Summary collapse

Constructor Details

#initialize ⇒ FileSelector

Returns a new instance of FileSelector.



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# File 'lib/vimamsa/search_replace.rb', line 9

def initialize()
  @buf = nil
end

Instance Method Details

#dir_to_buf(dirpath, b = nil) ⇒ Object 



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# File 'lib/vimamsa/search_replace.rb', line 20

def dir_to_buf(dirpath, b = nil)
  @ld = dirpath
  @dlist = Dir.children(@ld)
  @cdirs = []
  @cfiles = []
  for x in @dlist
    if File.directory?(fullp(x))
      @cdirs << x
    else
      @cfiles << x
    end
  end
  s = "..\n"
  s << @cdirs.join("\n")
  s << @cfiles.join("\n")

  if @buf.nil?
    @buf = create_new_file(nil, s)
    @buf.module = self
    @buf.active_kbd_mode = :file_exp
  else
    @buf.set_content(s)
  end
end

#fullp(fn) ⇒ Object 



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# File 'lib/vimamsa/search_replace.rb', line 45

def fullp(fn)
  "#{@ld}/#{fn}"
end

#run ⇒ Object 



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# File 'lib/vimamsa/search_replace.rb', line 13

def run
  ld = buflist.get_last_dir
  dir_to_buf(ld)
  # puts "ld=#{ld}"
  # dlist = Dir["#{ld}/*"]
end

#select_line ⇒ Object 



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# File 'lib/vimamsa/search_replace.rb', line 49

def select_line
  # puts "def select_line"
  fn = fullp(@buf.get_current_line[0..-2])
  if File.directory?(fn)
    debug "CHDIR: #{fn}"
    dir_to_buf(fn)
    # elsif vma.can_open_extension?(fn) #TODO: remove this check?
    # jump_to_file(fn)
  elsif file_is_text_file(fn)
    jump_to_file(fn)
  else
    open_with_default_program(fn)
  end
end