local util = require "navigator.util"
local lsphelper = require "navigator.lspwrapper"
local gui = require "navigator.gui"
local verbose = require "navigator.util".verbose
-- local log = util.log
-- local partial = util.partial
-- local cwd = vim.fn.getcwd(0)
-- local lsphelper = require "navigator.lspwrapper"
local locations_to_items = lsphelper.locations_to_items

--vim.api.nvim_set_option("navtator_options", {width = 90, height = 60, location = require "navigator.location".center})
-- local options = vim.g.navtator_options or {width = 60, height = 40, location = location.center}


local function ref_hdlr(arg1, api, locations, num, bufnr)
  local opts = {}

  -- log("arg1", arg1)
  -- log(api)
  -- log("num", num)
  -- log("bfnr", bufnr)

  if locations == nil or vim.tbl_isempty(locations) then
    print "References not found"
    return
  end
  verbose(locations)
  local items = locations_to_items(locations)
  gui.new_list_view({items = items, api = 'Reference'})
end

return { reference_handler = ref_hdlr }