navigator.lua/lua/navigator/reference.lua
rayx 91e22f5e71
Lv thread (#60)
* update tests, update total display

* not run ts def multiple time

* Thread enable for display and backend

* remove ::continue::

* README updates

* skip diagnostic in edit mode

* error marker uri nil handling

* disable debug

* debounce text change to 1s

* severity sort

* diagnostic skip loading files
2021-09-13 23:18:54 +10:00

105 lines
3.1 KiB
Lua

local util = require "navigator.util"
local mk_handler = util.mk_handler
local log = util.log
local lsphelper = require "navigator.lspwrapper"
local gui = require "navigator.gui"
local lsp = require "navigator.lspwrapper"
local trace = require"navigator.util".trace
ListViewCtrl = ListViewCtrl or require('guihua.listviewctrl').ListViewCtrl
-- local partial = util.partial
-- local cwd = vim.loop.cwd()
-- local lsphelper = require "navigator.lspwrapper"
local locations_to_items = lsphelper.locations_to_items
local M = {}
local ref_view = function(err, locations, ctx, cfg)
local truncate = cfg and cfg.truncate or 20
local opts = {}
trace("arg1", err, ctx, locations)
trace(locations)
-- log("num", num)
-- log("bfnr", bufnr)
if err ~= nil then
print('lsp ref callback error', err, ctx, vim.inspect(locations))
log('ref callback error, lsp may not ready', err, ctx, vim.inspect(locations))
return
end
if type(locations) ~= 'table' then
log(locations)
log("ctx", ctx)
print("incorrect setup", locations)
return
end
if locations == nil or vim.tbl_isempty(locations) then
print "References not found"
return
end
local items, width, second_part = locations_to_items(locations, truncate)
local thread_items = vim.deepcopy(items)
log("splits: ", #items, #second_part)
local ft = vim.api.nvim_buf_get_option(ctx.bufnr, "ft")
local wwidth = vim.api.nvim_get_option("columns")
local mwidth = _NgConfigValues.width
width = math.min(width + 30, 120, math.floor(wwidth * mwidth))
-- log(items)
-- log(width)
opts = {
total = #locations,
items = items,
ft = ft,
width = width,
api = "Reference",
enable_preview_edit = true
}
local listview = gui.new_list_view(opts)
trace("update items", listview.ctrl.class)
local nv_ref_async
nv_ref_async = vim.loop.new_async(vim.schedule_wrap(function()
log('$$$$$$$$ seperate thread... $$$$$$$$')
if vim.tbl_isempty(second_part) then
return
end
local items2 = locations_to_items(second_part)
vim.list_extend(thread_items, items2)
local data = require"navigator.render".prepare_for_render(thread_items, opts)
listview.ctrl:on_data_update(data)
if nv_ref_async then
vim.loop.close(nv_ref_async)
else
log("invalid asy", nv_ref_async)
end
end))
vim.defer_fn(function()
vim.loop.new_thread(function(asy)
asy:send()
end, nv_ref_async)
end, 100)
return listview, items, width
end
local ref_hdlr = mk_handler(function(err, locations, ctx, cfg)
trace(err, locations, ctx, cfg)
M.async_hdlr = vim.loop.new_async(vim.schedule_wrap(function()
ref_view(err, locations, ctx, cfg)
M.async_hdlr:close()
end))
M.async_hdlr:send()
end)
local async_reference_request = function()
local ref_params = vim.lsp.util.make_position_params()
ref_params.context = {includeDeclaration = true}
-- lsp.call_async("textDocument/references", ref_params, ref_hdlr) -- return asyncresult, canceller
lsp.call_async("textDocument/definition", ref_params, ref_hdlr) -- return asyncresult, canceller
end
return {reference_handler = ref_hdlr, show_reference = async_reference_request, ref_view = ref_view}