navigator.lua/lua/navigator/gui.lua
rayx 79fee5dda8
Vim diagnostic refactor (#63)
* multigrid support

* Tuning diagnostic performance, add codelens inline hint function

* add ctx to error marker handler

* setup lsp_signature from navigator

* diagnostic refact PR https://github.com/neovim/neovim/pull/15585

* diagnostic api changes

* allow disable emoji/nerdfont icons setup

* improve diagnostic/codeaction/codelens preview popup; add seperate line

* severity_sort set to reverse

* prettier for markdown. code action virtual text show title
2021-09-19 12:42:34 +10:00

300 lines
8.0 KiB
Lua

local M = {}
local ListView = require "guihua.listview"
local TextView = require "guihua.textview"
local util = require "navigator.util"
local log = require"navigator.util".log
local trace = require"navigator.util".trace
local api = vim.api
local top_center = require"guihua.location".top_center
local path_sep = require"navigator.util".path_sep()
local path_cur = require"navigator.util".path_cur()
function M._preview_location(opts) -- location, width, pos_x, pos_y
local uri = opts.uri
if uri == nil then
log("invalid/nil uri ")
return
end
local bufnr = vim.uri_to_bufnr(uri)
if not api.nvim_buf_is_loaded(bufnr) then
vim.fn.bufload(bufnr)
end
--
local display_range = opts.location.range
-- if range.start == nil then
-- print("error invalid range")
-- return
-- end
-- if range.start.line == nil then
-- range.start.line = range["end"].line - 1
-- opts.lnum = range["end"].line + 1
-- log(opts)
-- end
-- if range["end"].line == nil then
-- range["end"].line = range.start.line + 1
-- opts.lnum = range.start.line + 1
-- log(opts)
-- end
-- TODO: preview height
-- local contents = api.nvim_buf_get_lines(bufnr, range.start.line, range["end"].line, false)
--
local syntax = api.nvim_buf_get_option(bufnr, "ft")
if syntax == nil or #syntax < 1 then
syntax = "c"
end
-- trace(syntax, contents)
local win_opts = {
syntax = syntax,
width = opts.width,
height = display_range['end'].line - display_range.start.line + 1,
preview_height = opts.height or opts.preview_height,
pos_x = opts.offset_x,
pos_y = opts.offset_y,
range = opts.range,
display_range = display_range,
uri = uri,
allow_edit = opts.enable_edit
}
if _NgConfigValues.external then
win_opts.external = true
win_opts.relative = nil
end
-- win_opts.items = contents
win_opts.hl_line = opts.lnum - display_range.start.line
if win_opts.hl_line < 0 then
win_opts.hl_line = 1
end
trace(opts.lnum, opts.range.start.line, win_opts.hl_line)
log(win_opts)
local w = TextView:new({
loc = "offset_center",
rect = {
height = win_opts.height, -- opts.preview_heigh or 12, -- TODO 12
width = win_opts.width,
pos_x = win_opts.pos_x,
pos_y = win_opts.pos_y
},
list_view_height = win_opts.height,
-- data = display_data,
relative = win_opts.relative,
-- data = opts.items, -- either items or uri
uri = win_opts.uri,
syntax = win_opts.syntax,
enter = win_opts.enter or false,
range = win_opts.range,
border = opts.border,
display_range = win_opts.display_range,
hl_line = win_opts.hl_line,
allow_edit = win_opts.allow_edit,
external = win_opts.external
})
return w
end
function M.preview_uri(opts) -- uri, width, line, col, offset_x, offset_y
-- local handle = vim.loop.new_async(vim.schedule_wrap(function()
local line_beg = opts.lnum - 1
if line_beg >= _NgConfigValues.preview_lines_before then
line_beg = line_beg - _NgConfigValues.preview_lines_before
elseif line_beg >= 2 then
line_beg = line_beg - 2
end
local loc = {uri = opts.uri, range = {start = {line = line_beg}}}
-- TODO: preview height
loc.range["end"] = {line = opts.lnum + opts.preview_height}
opts.location = loc
trace("uri", opts.uri, opts.lnum, opts.location.range.start.line, opts.location.range['end'].line)
return M._preview_location(opts)
-- handle:close()
-- end))
-- handle:send()
end
function M.new_list_view(opts)
local config = require("navigator").config_values()
local items = opts.items
local data = {}
local wwidth = api.nvim_get_option("columns")
local loc = "top_center"
local mwidth = _NgConfigValues.width
local width = math.floor(wwidth * mwidth)
if config.width ~= nil and config.width > 0.3 and config.width < 0.99 then
width = math.floor(wwidth * config.width)
end
width = math.min(120, width, opts.width or 120)
local wheight = math.floor(1 + api.nvim_get_option("lines")
* (_NgConfigValues.height + _NgConfigValues.preview_height))
local pheight = math.max(_NgConfigValues.preview_lines, math.floor(
api.nvim_get_option("lines") * _NgConfigValues.preview_height))
local prompt = opts.prompt or false
if opts.rawdata then
data = items
else
trace(items)
data = require"navigator.render".prepare_for_render(items, opts)
end
local border = _NgConfigValues.border or 'shadow'
if not data or vim.tbl_isempty(data) then
return
end
-- replace
-- TODO: 10 vimrc opt
if #data > 10 and opts.prompt == nil then
loc = "top_center"
prompt = true
end
local lheight = math.min(#data, math.floor(wheight * _NgConfigValues.height))
local r, _ = top_center(lheight, width)
local offset_y = r + lheight
-- style shadow took 1 lines
if border ~= 'none' then
if border == 'shadow' then
offset_y = offset_y + 1
else
offset_y = offset_y + 1 -- single?
end
end
-- if border is not set, this should be r+lheigh
if prompt then
offset_y = offset_y + 1 -- need to check this out
end
local idx = require"guihua.util".fzy_idx
local transparency = _NgConfigValues.transparency
if transparency == 100 then
transparency = nil
end
local ext = _NgConfigValues.external
if ext then
opts.relative = nil
end
return ListView:new({
loc = loc,
prompt = prompt,
relative = opts.relative,
style = opts.style,
api = opts.api,
total = opts.total,
rect = {height = lheight, width = width, pos_x = 0, pos_y = 0},
-- preview_height = pheight,
ft = opts.ft or 'guihua',
-- data = display_data,
data = data,
border = border,
external = ext,
on_confirm = opts.on_confirm or function(item, split_opts)
log(split_opts)
split_opts = split_opts or {}
if item.filename ~= nil then
log("openfile ", item.filename, item.lnum, item.col)
util.open_file_at(item.filename, item.lnum, item.col, split_opts.split)
end
end,
transparency = transparency,
on_move = opts.on_move or function(item)
trace("on move", item)
trace("on move", item.text or item, item.uri, item.filename)
-- todo fix
if item.uri == nil then
item.uri = "file:///" .. item.filename
end
return M.preview_uri({
uri = item.uri,
width = width,
height = lheight, -- this is to cal offset
preview_height = pheight,
lnum = item.lnum,
col = item.col,
range = item.range,
offset_x = 0,
offset_y = offset_y,
border = border,
external = ext,
enable_edit = opts.enable_preview_edit or false
})
end
})
end
return M
-- Doc
--[[
-- each item should look like this
-- update if API changes
{
call_by = { <table 1> },
col = 40,
display_filename = "./curry.js",
filename = "/Users/username/lsp_test/js/curry.js",
lnum = 4,
range = {
end = {
character = 46,
line = 3 -- note: C index
},
start = {
character = 39,
line = 3
}
},
rpath = "js/curry.js",
text = " (sum, element, index) => (sum += element * vector2[index]),",
uri = "file:///Users/username/lsp_test/js/curry.js"
}
--]]
-- on move item:
--[[
call_by = { {
kind = " ",
node_scope = {
end = {
character = 1,
line = 7
},
start = {
character = 0,
line = 0
}
},
node_text = "curriedDot",
type = "var"
} },
col = 22,
display_filename = "./curry.js",
filename = "/Users/username/lsp_test/js/curry.js",
lnum = 4,
range = {
end = {
character = 26,
line = 3
},
start = {
character = 21,
line = 3
}
},
rpath = "js/curry.js",
text = " 4: (sum, element, index) => (sum += element * vector   curriedDot()",
uri = "file:///Users/username/lsp_test/js/curry.js"
--
]]