--switch_buffers.lua

--drops down a list of buffers, in recently-used order



scite_Command 'Switch Buffer|do_buffer_list|Alt+F12'
scite_Command 'Last Buffer|last_buffer|Ctrl+F12'

local buffers = {}



scite_OnOpenSwitch(function(f)

--- swop the new current buffer with the last one!

  local idx  

  for i,file in ipairs(buffers) do

     if file == f then  idx = i; break end

  end

  if idx then 

    table.remove(buffers,idx)

    table.insert(buffers,1,f)

  else

    table.insert(buffers,1,f)

  end

end)



function last_buffer()
   if table.getn(buffers) > 1 then
      scite.Open(buffers[2])
   end
end



function do_buffer_list()

     scite_UserListShow(buffers,2,scite.Open)

end