forked from Archives/navigator.lua
merge treesitter branch. Improve reference search with treesitter scope. Better highlight in reference search result
ray-x
3 years ago
parent
7351a65917
commit
777acc4b92
@ -1,9 +0,0 @@
|
||||
-- local log = require "navigator.util".log
|
||||
local M = {}
|
||||
M.setup = function(cfg)
|
||||
cfg = cfg or {}
|
||||
require('navigator.lspclient.clients').setup(cfg)
|
||||
require("navigator.lspclient.mapping").setup(cfg)
|
||||
end
|
||||
|
||||
return M
|
||||
@ -0,0 +1,149 @@
|
||||
local log = require"guihua.log".info
|
||||
local trace = require"guihua.log".trace
|
||||
local M = {}
|
||||
local clone = require'guihua.util'.clone
|
||||
local function filename(url)
|
||||
return url:match("^.+/(.+)$") or url
|
||||
end
|
||||
|
||||
local function extension(url)
|
||||
local ext = url:match("^.+(%..+)$") or "txt"
|
||||
return string.sub(ext, 2)
|
||||
end
|
||||
|
||||
local function get_pads(win_width, text, postfix)
|
||||
local margin = win_width - #text - #postfix
|
||||
if margin < 0 then
|
||||
if #postfix > 1 then
|
||||
text = text:sub(1, #text - 20)
|
||||
end
|
||||
end
|
||||
local sz = #text
|
||||
if sz < 30 then
|
||||
sz = 30
|
||||
end
|
||||
local space = ''
|
||||
local i = math.floor((sz + 10) / 10)
|
||||
i = i * 10 - #text
|
||||
space = string.rep(' ', i)
|
||||
trace(text, i, postfix, win_width)
|
||||
return space
|
||||
end
|
||||
|
||||
function M.prepare_for_render(items, opts)
|
||||
opts = opts or {}
|
||||
if items == nil or #items < 1 then
|
||||
print("no item found or empty fields")
|
||||
return
|
||||
end
|
||||
local item = clone(items[1])
|
||||
local display_items = {item}
|
||||
local last_summary_idx = 1
|
||||
local total_ref_in_file = 1
|
||||
local icon = " "
|
||||
local lspapi = opts.api or "∑"
|
||||
|
||||
local ok, devicons = pcall(require, "nvim-web-devicons")
|
||||
if ok then
|
||||
local fn = filename(items[1].filename)
|
||||
local ext = extension(fn)
|
||||
icon = devicons.get_icon(fn, ext) or icon
|
||||
end
|
||||
local call_by_presented = false
|
||||
|
||||
opts.width = opts.width or 100
|
||||
local win_width = opts.width - 2 -- buf
|
||||
|
||||
for i = 1, #items do
|
||||
if items[i].call_by and #items[i].call_by > 0 then
|
||||
call_by_presented = true
|
||||
end
|
||||
end
|
||||
|
||||
for i = 1, #items do
|
||||
local space = ''
|
||||
local lspapi_display = lspapi
|
||||
items[i].symbol_name = items[i].symbol_name or "" -- some LSP API does not have range for this
|
||||
if last_summary_idx == 1 then
|
||||
lspapi_display = items[i].symbol_name .. ' ' .. lspapi_display
|
||||
trace(items[1], lspapi_display)
|
||||
end
|
||||
|
||||
-- trace(items[i], items[i].filename, last_summary_idx, display_items[last_summary_idx].filename)
|
||||
if items[i].filename == display_items[last_summary_idx].filename then
|
||||
space = get_pads(opts.width, icon .. ' ' .. display_items[last_summary_idx].display_filename,
|
||||
lspapi_display .. ' 12')
|
||||
display_items[last_summary_idx].text = string.format("%s %s%s%s %i", icon,
|
||||
display_items[last_summary_idx]
|
||||
.display_filename, space,
|
||||
lspapi_display, total_ref_in_file)
|
||||
total_ref_in_file = total_ref_in_file + 1
|
||||
else
|
||||
|
||||
lspapi_display = lspapi
|
||||
item = clone(items[i])
|
||||
|
||||
space = get_pads(opts.width, icon .. ' ' .. item.display_filename, lspapi_display .. ' 12')
|
||||
item.text = string.format("%s %s%s%s 1", icon, item.display_filename, space, lspapi_display)
|
||||
|
||||
trace(item.text)
|
||||
table.insert(display_items, item)
|
||||
total_ref_in_file = 1
|
||||
last_summary_idx = #display_items
|
||||
end
|
||||
-- content of code lines
|
||||
item = clone(items[i])
|
||||
item.text = require'navigator.util'.trim_and_pad(item.text)
|
||||
item.text = string.format("%4i: %s", item.lnum, item.text)
|
||||
local call_by = ""
|
||||
if item.lhs then
|
||||
call_by = '📝 '
|
||||
end
|
||||
|
||||
item.text = item.text:gsub('%s*[%[%(%{]*%s*$', '')
|
||||
if item.call_by ~= nil and #item.call_by > 0 then
|
||||
trace("call_by:", #item.call_by)
|
||||
for _, value in pairs(item.call_by) do
|
||||
if value.node_text then
|
||||
local txt = value.node_text:gsub('%s*[%[%(%{]*%s*$', '')
|
||||
local endwise = '{}'
|
||||
if value.type == 'method' or value.type == 'function' then
|
||||
endwise = '()'
|
||||
call_by = ' '
|
||||
end
|
||||
if #call_by > 8 then
|
||||
call_by = call_by .. ' '
|
||||
end
|
||||
call_by = call_by .. value.kind .. txt .. endwise
|
||||
trace(item)
|
||||
end
|
||||
end
|
||||
end
|
||||
if #call_by > 1 then
|
||||
space = get_pads(win_width, item.text, call_by)
|
||||
if #space + #item.text + #call_by >= win_width then
|
||||
if #item.text + #call_by > win_width then
|
||||
log("exceeding", #item.text, #call_by, win_width)
|
||||
space = ' '
|
||||
else
|
||||
local remain = win_width - #item.text - #call_by
|
||||
log("remain", remain)
|
||||
space = string.rep(' ', remain)
|
||||
end
|
||||
end
|
||||
item.text = item.text .. space .. call_by
|
||||
end
|
||||
local tail = display_items[#display_items].text
|
||||
if tail ~= item.text then -- deduplicate
|
||||
trace(item.text)
|
||||
trace(item.call_by)
|
||||
table.insert(display_items, item)
|
||||
end
|
||||
end
|
||||
|
||||
-- display_items[last_summary_idx].text=string.format("%s [%i]", display_items[last_summary_idx].filename,
|
||||
-- total_ref_in_file)
|
||||
return display_items
|
||||
end
|
||||
|
||||
return M
|
||||
Loading…
Reference in New Issue