diff options
Diffstat (limited to '.config/nvim/lua/lsp/handlers.lua')
| -rw-r--r-- | .config/nvim/lua/lsp/handlers.lua | 187 |
1 files changed, 0 insertions, 187 deletions
diff --git a/.config/nvim/lua/lsp/handlers.lua b/.config/nvim/lua/lsp/handlers.lua deleted file mode 100644 index fcf7630..0000000 --- a/.config/nvim/lua/lsp/handlers.lua +++ /dev/null @@ -1,187 +0,0 @@ --- Set Default Prefix. --- Note: You can set a prefix per lsp server in the lv-globals.lua file -local M = {} - -function M.setup() - local config = { -- your config - virtual_text = options.lsp.diagnostics.virtual_text, - signs = options.lsp.diagnostics.signs, - underline = options.lsp.diagnostics.underline, - update_in_insert = options.lsp.diagnostics.update_in_insert, - severity_sort = options.lsp.diagnostics.severity_sort, - } - if vim.fn.has "nvim-0.5.1" > 0 then - vim.lsp.handlers["textDocument/publishDiagnostics"] = function(_, result, ctx, _) - local uri = result.uri - local bufnr = vim.uri_to_bufnr(uri) - if not bufnr then - return - end - - local diagnostics = result.diagnostics - local ok, vim_diag = pcall(require, "vim.diagnostic") - if ok then - -- FIX: why can't we just use vim.diagnostic.get(buf_id)? - config.signs = true - for i, diagnostic in ipairs(diagnostics) do - local rng = diagnostic.range - diagnostics[i].lnum = rng["start"].line - diagnostics[i].end_lnum = rng["end"].line - diagnostics[i].col = rng["start"].character - diagnostics[i].end_col = rng["end"].character - end - local namespace = vim.lsp.diagnostic.get_namespace(ctx.client_id) - - vim_diag.set(namespace, bufnr, diagnostics, config) - if not vim.api.nvim_buf_is_loaded(bufnr) then - return - end - - vim_diag.show(namespace, bufnr, diagnostics, config) - else - vim.lsp.diagnostic.save(diagnostics, bufnr, ctx.client_id) - if not vim.api.nvim_buf_is_loaded(bufnr) then - return - end - vim.lsp.diagnostic.display(diagnostics, bufnr, ctx.client_id, config) - end - end - else - vim.lsp.handlers["textDocument/publishDiagnostics"] = - function(_, _, params, client_id, _) - local uri = params.uri - local bufnr = vim.uri_to_bufnr(uri) - if not bufnr then - return - end - - local diagnostics = params.diagnostics - vim.lsp.diagnostic.save(diagnostics, bufnr, client_id) - if not vim.api.nvim_buf_is_loaded(bufnr) then - return - end - vim.lsp.diagnostic.display(diagnostics, bufnr, client_id, config) - end - end - - vim.lsp.handlers["textDocument/hover"] = vim.lsp.with(vim.lsp.handlers.hover, { - border = options.lsp.popup_border, - }) - - vim.lsp.handlers["textDocument/signatureHelp"] = vim.lsp.with( - vim.lsp.handlers.signature_help, - { - border = options.lsp.popup_border, - } - ) -end - -local function split_by_chunk(text, chunkSize) - local s = {} - for i = 1, #text, chunkSize do - s[#s + 1] = text:sub(i, i + chunkSize - 1) - end - return s -end - -function M.show_line_diagnostics() - -- TODO: replace all this with vim.diagnostic.show_position_diagnostics() - local diagnostics = vim.lsp.diagnostic.get_line_diagnostics() - local severity_highlight = { - "LspDiagnosticsFloatingError", - "LspDiagnosticsFloatingWarning", - "LspDiagnosticsFloatingInformation", - "LspDiagnosticsFloatingHint", - } - local ok, vim_diag = pcall(require, "vim.diagnostic") - if ok then - local buf_id = vim.api.nvim_win_get_buf(0) - local win_id = vim.api.nvim_get_current_win() - local cursor_position = vim.api.nvim_win_get_cursor(win_id) - severity_highlight = { - "DiagnosticFloatingError", - "DiagnosticFloatingWarn", - "DiagnosticFloatingInfo", - "DiagnosticFloatingHint", - } - diagnostics = vim_diag.get(buf_id, { lnum = cursor_position[1] - 1 }) - end - local lines = {} - local max_width = vim.fn.winwidth(0) - 5 - local height = #diagnostics - local width = 0 - local opts = {} - local close_events = { "CursorMoved", "CursorMovedI", "BufHidden", "InsertCharPre" } - if height == 0 then - return - end - local bufnr = vim.api.nvim_create_buf(false, true) - local diag_message - table.sort(diagnostics, function(a, b) - return a.severity < b.severity - end) - - local hash = {} - local diagnostics_no_dupes = {} - for _, v in ipairs(diagnostics) do - if not hash[v["message"]] then - diagnostics_no_dupes[#diagnostics_no_dupes + 1] = v -- you could print here instead of saving to result table if you wanted - hash[v["message"]] = true - end - end - -- print(vim.inspect(diagnostics_no_dupes)) - - for i, diagnostic in ipairs(diagnostics_no_dupes) do - local source = diagnostic.source - diag_message = diagnostic.message:gsub("[\n\r]", " ") - if source then - if string.find(source, "/") then - source = string.sub( - diagnostic.source, - string.find(diagnostic.source, "([%w-_]+)$") - ) - end - diag_message = string.format("%d. %s: %s", i, source, diag_message) - else - diag_message = string.format("%d. %s", i, diag_message) - end - if diagnostic.code then - diag_message = string.format("%s [%s]", diag_message, diagnostic.code) - end - local msgs = split_by_chunk(diag_message, max_width) - for _, diag in ipairs(msgs) do - table.insert(lines, { message = diag, severity = diagnostic.severity }) - width = math.max(diag:len(), width) - end - end - height = #lines - opts = vim.lsp.util.make_floating_popup_options(width, height, opts) - opts["style"] = "minimal" - opts["border"] = "rounded" - opts["focusable"] = true - - vim.api.nvim_buf_set_option(bufnr, "bufhidden", "wipe") - local winnr = vim.api.nvim_open_win(bufnr, false, opts) - vim.api.nvim_win_set_option(winnr, "winblend", 0) - vim.api.nvim_buf_set_var(bufnr, "lsp_floating_window", winnr) - for i, diag in ipairs(lines) do - vim.api.nvim_buf_set_lines(bufnr, i - 1, i - 1, 0, { diag.message }) - vim.api.nvim_buf_add_highlight( - bufnr, - -1, - severity_highlight[diag.severity], - i - 1, - 0, - diag.message:len() - ) - end - - vim.api.nvim_command( - "autocmd QuitPre <buffer> ++nested ++once lua pcall(vim.api.nvim_win_close, " - .. winnr - .. ", true)" - ) - vim.lsp.util.close_preview_autocmd(close_events, winnr) -end - -return M |