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add lspkeymaphelp command to show the current keymapping

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neovim_0.6
ray-x 2 years ago
parent 5ab4dffba5
commit 85d907ffaf
2 changed files with 117 additions and 96 deletions
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lua/navigator.lua
Unescape Escape View File

@ -110,6 +110,7 @@ _NgConfigValues = {
vim.cmd("command! -nargs=0 LspLog lua require'navigator.lspclient.config'.open_lsp_log()") vim.cmd("command! -nargs=0 LspLog lua require'navigator.lspclient.config'.open_lsp_log()")
vim.cmd("command! -nargs=0 LspRestart lua require'navigator.lspclient.config'.reload_lsp()") vim.cmd("command! -nargs=0 LspRestart lua require'navigator.lspclient.config'.reload_lsp()")
vim.cmd("command! -nargs=0 LspToggleFmt lua require'navigator.lspclient.mapping'.toggle_lspformat()<CR>") vim.cmd("command! -nargs=0 LspToggleFmt lua require'navigator.lspclient.mapping'.toggle_lspformat()<CR>")
vim.cmd("command! -nargs=0 LspKeymaps lua require'navigator.lspclient.mapping'.get_keymaps_help()<CR>")
M.deprecated = function(cfg) M.deprecated = function(cfg)
local warn = require('navigator.util').warn local warn = require('navigator.util').warn

212
lua/navigator/lspclient/mapping.lua
Unescape Escape View File

@ -1,60 +1,61 @@
local log = require"navigator.util".log local log = require('navigator.util').log
local trace = require"navigator.util".trace local trace = require('navigator.util').trace
local event_hdlrs = { local event_hdlrs = {
{ev = "BufWritePre", func = [[require "navigator.diagnostics".set_diag_loclist()]]}, { ev = 'BufWritePre', func = [[require "navigator.diagnostics".set_diag_loclist()]] },
{ev = "CursorHold", func = "document_highlight()"}, { ev = 'CursorHold', func = 'document_highlight()' },
{ev = "CursorHoldI", func = "document_highlight()"}, { ev = 'CursorHoldI', func = 'document_highlight()' },
{ev = "CursorMoved", func = "clear_references()"} { ev = 'CursorMoved', func = 'clear_references()' },
} }
local double = {"╔", "═", "╗", "║", "╝", "═", "╚", "║"} local double = { '╔', '═', '╗', '║', '╝', '═', '╚', '║' }
local single = {"╭", "─", "╮", "│", "╯", "─", "╰", "│"} local single = { '╭', '─', '╮', '│', '╯', '─', '╰', '│' }
-- LuaFormatter off -- LuaFormatter off
local key_maps = { local key_maps = {
{key = "gr", func = "require('navigator.reference').reference()"}, { key = 'gr', func = "require('navigator.reference').reference()" },
{mode = "i", key = "<M-k>", func = "signature_help()"}, { mode = 'i', key = '<M-k>', func = 'signature_help()' },
{key = "<c-k>", func = "signature_help()"}, { key = '<c-k>', func = 'signature_help()' },
{key = "g0", func = "require('navigator.symbols').document_symbols()"}, { key = 'g0', func = "require('navigator.symbols').document_symbols()" },
{key = "gW", func = "workspace_symbol()"}, { key = 'gW', func = 'workspace_symbol()' },
{key = "<c-]>", func = "require('navigator.definition').definition()"}, { key = '<c-]>', func = "require('navigator.definition').definition()" },
{key = "gD", func = "declaration({ border = 'rounded', max_width = 80 })"}, { key = 'gD', func = "declaration({ border = 'rounded', max_width = 80 })" },
{key = "gp", func = "require('navigator.definition').definition_preview()"}, { key = 'gp', func = "require('navigator.definition').definition_preview()" },
{key = "gT", func = "require('navigator.treesitter').buf_ts()"}, { key = 'gT', func = "require('navigator.treesitter').buf_ts()" },
{key = "<Leader>gT", func = "require('navigator.treesitter').bufs_ts()"}, { key = '<Leader>gT', func = "require('navigator.treesitter').bufs_ts()" },
{key = "K", func = "hover({ popup_opts = { border = single, max_width = 80 }})"}, { key = 'K', func = 'hover({ popup_opts = { border = single, max_width = 80 }})' },
{key = "<Space>ca", mode = "n", func = "require('navigator.codeAction').code_action()"}, { key = '<Space>ca', mode = 'n', func = "require('navigator.codeAction').code_action()" },
{key = "<Space>cA", mode = "v", func = "range_code_action()"}, { key = '<Space>cA', mode = 'v', func = 'range_code_action()' },
{key = "<Leader>re", func = "rename()"}, { key = '<Leader>re', func = 'rename()' },
{key = "<Space>rn", func = "require('navigator.rename').rename()"}, { key = '<Space>rn', func = "require('navigator.rename').rename()" },
{key = "<Leader>gi", func = "incoming_calls()"}, { key = '<Leader>gi', func = 'incoming_calls()' },
{key = "<Leader>go", func = "outgoing_calls()"}, { key = '<Leader>go', func = 'outgoing_calls()' },
{key = "gi", func = "implementation()"}, { key = 'gi', func = 'implementation()' },
{key = "<Space>D", func = "type_definition()"}, { key = '<Space>D', func = 'type_definition()' },
{key = "gL", func = "require('navigator.diagnostics').show_diagnostics()"}, { key = 'gL', func = "require('navigator.diagnostics').show_diagnostics()" },
{key = "gG", func = "require('navigator.diagnostics').show_buf_diagnostics()"}, { key = 'gG', func = "require('navigator.diagnostics').show_buf_diagnostics()" },
{key = "<Leader>dt", func = "require('navigator.diagnostics').toggle_diagnostics()"}, { key = '<Leader>dt', func = "require('navigator.diagnostics').toggle_diagnostics()" },
{key = "]d", func = "diagnostic.goto_next({ border = 'rounded', max_width = 80})"}, { key = ']d', func = "diagnostic.goto_next({ border = 'rounded', max_width = 80})" },
{key = "[d", func = "diagnostic.goto_prev({ border = 'rounded', max_width = 80})"}, { key = '[d', func = "diagnostic.goto_prev({ border = 'rounded', max_width = 80})" },
{key = "]r", func = "require('navigator.treesitter').goto_next_usage()"}, { key = ']r', func = "require('navigator.treesitter').goto_next_usage()" },
{key = "[r", func = "require('navigator.treesitter').goto_previous_usage()"}, { key = '[r', func = "require('navigator.treesitter').goto_previous_usage()" },
{key = "<C-LeftMouse>", func = "definition()"}, { key = '<C-LeftMouse>', func = 'definition()' },
{key = "g<LeftMouse>", func = "implementation()"}, { key = 'g<LeftMouse>', func = 'implementation()' },
{key = "<Leader>k", func = "require('navigator.dochighlight').hi_symbol()"}, { key = '<Leader>k', func = "require('navigator.dochighlight').hi_symbol()" },
{key = '<Space>wa', func = 'add_workspace_folder()'}, { key = '<Space>wa', func = 'add_workspace_folder()' },
{key = '<Space>wr', func = 'remove_workspace_folder()'}, { key = '<Space>wr', func = 'remove_workspace_folder()' },
{key = '<Space>ff', func = 'formatting()', mode='n'}, { key = '<Space>ff', func = 'formatting()', mode = 'n' },
{key = '<Space>ff', func = 'range_formatting()', mode='v'}, { key = '<Space>ff', func = 'range_formatting()', mode = 'v' },
{key = '<Space>wl', func = 'print(vim.inspect(vim.lsp.buf.list_workspace_folders()))'}, { key = '<Space>wl', func = 'print(vim.inspect(vim.lsp.buf.list_workspace_folders()))' },
{key = "<Space>la", mode = "n", func = "require('navigator.codelens').run_action()"}, { key = '<Space>la', mode = 'n', func = "require('navigator.codelens').run_action()" },
} }
local key_maps_help = {}
-- LuaFormatter on -- LuaFormatter on
local M = {} local M = {}
local ccls_mappings = { local ccls_mappings = {
{key = "<Leader>gi", func = "require('navigator.cclshierarchy').incoming_calls()"}, { key = '<Leader>gi', func = "require('navigator.cclshierarchy').incoming_calls()" },
{key = "<Leader>go", func = "require('navigator.cclshierarchy').outgoing_calls()"} { key = '<Leader>go', func = "require('navigator.cclshierarchy').outgoing_calls()" },
} }
local check_cap = function(cap) local check_cap = function(cap)
@ -76,8 +77,8 @@ local check_cap = function(cap)
rfmt = true rfmt = true
end end
log("override ccls", value.config) log('override ccls', value.config)
if value.config.name == "ccls" then if value.config.name == 'ccls' then
ccls = true ccls = true
end end
end end
@ -87,7 +88,7 @@ end
local function set_mapping(user_opts) local function set_mapping(user_opts)
log('setup mapping') log('setup mapping')
local opts = {noremap = true, silent = true} local opts = { noremap = true, silent = true }
user_opts = user_opts or {} user_opts = user_opts or {}
local user_key = _NgConfigValues.keymaps or {} local user_key = _NgConfigValues.keymaps or {}
@ -111,10 +112,10 @@ local function set_mapping(user_opts)
if _NgConfigValues.default_mapping ~= false then if _NgConfigValues.default_mapping ~= false then
for _, v in pairs(user_key) do for _, v in pairs(user_key) do
trace("binding", v) trace('binding', v)
local exists = false local exists = false
for _, default in pairs(key_maps) do for _, default in pairs(key_maps) do
if v.func == default.func and (not default.override) then if v.func == default.func and not default.override then
default.key, default.override, exists = v.key, true, true default.key, default.override, exists = v.key, true, true
break break
end end
@ -125,33 +126,37 @@ local function set_mapping(user_opts)
end end
else else
key_maps = _NgConfigValues.keymaps or {} key_maps = _NgConfigValues.keymaps or {}
log("setting maps to ", key_maps) log('setting maps to ', key_maps)
end end
local fmtkey, rfmtkey local fmtkey, rfmtkey
for _, value in pairs(key_maps) do for _, value in pairs(key_maps) do
local f = "<Cmd>lua vim.lsp.buf." .. value.func .. "<CR>" local f = '<Cmd>lua vim.lsp.buf.' .. value.func .. '<CR>'
if string.find(value.func, "require") then if string.find(value.func, 'require') then
f = "<Cmd>lua " .. value.func .. "<CR>" f = '<Cmd>lua ' .. value.func .. '<CR>'
elseif string.find(value.func, "diagnostic") then elseif string.find(value.func, 'diagnostic') then
local diagnostic = '<Cmd>lua vim.' local diagnostic = '<Cmd>lua vim.'
if vim.lsp.diagnostic ~= nil then if vim.lsp.diagnostic ~= nil then
diagnostic = '<Cmd>lua vim.lsp.' diagnostic = '<Cmd>lua vim.lsp.'
end end
f = diagnostic .. value.func .. "<CR>" f = diagnostic .. value.func .. '<CR>'
elseif string.find(value.func, "vim.") then elseif string.find(value.func, 'vim.') then
f = "<Cmd>lua " .. value.func .. "<CR>" f = '<Cmd>lua ' .. value.func .. '<CR>'
end end
local k = value.key local k = value.key
local m = value.mode or "n" local m = value.mode or 'n'
if string.find(value.func, "range_formatting") then if string.find(value.func, 'range_formatting') then
rfmtkey = value.key rfmtkey = value.key
elseif string.find(value.func, "formatting") then elseif string.find(value.func, 'formatting') then
fmtkey = value.key fmtkey = value.key
end end
log("binding", k, f) log('binding', k, f)
set_keymap(m, k, f, opts) set_keymap(m, k, f, opts)
end end
for _, val in pairs(key_maps) do
table.insert(key_maps_help, (val.mode or 'n') .. '|' .. val.key .. '|' .. val.func)
end
-- if user_opts.cap.document_formatting then -- if user_opts.cap.document_formatting then
if doc_fmt and _NgConfigValues.lsp.format_on_save then if doc_fmt and _NgConfigValues.lsp.format_on_save then
@ -165,41 +170,44 @@ local function set_mapping(user_opts)
del_keymap('n', fmtkey) del_keymap('n', fmtkey)
end end
if user_opts.cap.document_range_formatting then if user_opts.cap.document_range_formatting then
log("formatting enabled", user_opts.cap) log('formatting enabled', user_opts.cap)
end end
if not range_fmt and rfmtkey then if not range_fmt and rfmtkey then
del_keymap("v", rfmtkey) del_keymap('v', rfmtkey)
end end
log("enable format ", doc_fmt, range_fmt) log('enable format ', doc_fmt, range_fmt)
end end
local function autocmd(user_opts) local function autocmd(user_opts)
vim.api.nvim_exec([[ vim.api.nvim_exec(
[[
aug NavigatorDocHlAu aug NavigatorDocHlAu
au! au!
au CmdlineLeave : lua require('navigator.dochighlight').cmd_nohl() au CmdlineLeave : lua require('navigator.dochighlight').cmd_nohl()
aug END aug END
]], false) ]],
false
)
end end
local function set_event_handler(user_opts) local function set_event_handler(user_opts)
user_opts = user_opts or {} user_opts = user_opts or {}
local file_types = local file_types =
"c,cpp,h,go,python,vim,sh,javascript,html,css,lua,typescript,rust,javascriptreact,typescriptreact,json,yaml,kotlin,php,dart,nim,terraform,java" 'c,cpp,h,go,python,vim,sh,javascript,html,css,lua,typescript,rust,javascriptreact,typescriptreact,json,yaml,kotlin,php,dart,nim,terraform,java'
-- local format_files = "c,cpp,h,go,python,vim,javascript,typescript" --html,css, -- local format_files = "c,cpp,h,go,python,vim,javascript,typescript" --html,css,
vim.api.nvim_command [[augroup nvim_lsp_autos]] vim.api.nvim_command([[augroup nvim_lsp_autos]])
vim.api.nvim_command [[autocmd!]] vim.api.nvim_command([[autocmd!]])
for _, value in pairs(event_hdlrs) do for _, value in pairs(event_hdlrs) do
local f = "" local f = ''
if string.find(value.func, "require") ~= nil then if string.find(value.func, 'require') ~= nil then
f = "lua " .. value.func f = 'lua ' .. value.func
else else
f = "lua vim.lsp.buf." .. value.func f = 'lua vim.lsp.buf.' .. value.func
end end
local cmd = "autocmd FileType " .. file_types .. " autocmd nvim_lsp_autos " .. value.ev .. " <buffer> silent! " .. f local cmd = 'autocmd FileType ' .. file_types .. ' autocmd nvim_lsp_autos ' .. value.ev .. ' <buffer> silent! ' .. f
vim.api.nvim_command(cmd) vim.api.nvim_command(cmd)
end end
vim.api.nvim_command([[augroup END]]) vim.api.nvim_command([[augroup END]])
@ -213,16 +221,15 @@ M.toggle_lspformat = function(on)
end end
if _NgConfigValues.lsp.format_on_save then if _NgConfigValues.lsp.format_on_save then
if on == nil then if on == nil then
print("format on save true") print('format on save true')
end end
vim.cmd([[set eventignore-=BufWritePre]]) vim.cmd([[set eventignore-=BufWritePre]])
else else
if on == nil then if on == nil then
print("format on save false") print('format on save false')
end end
vim.cmd([[set eventignore+=BufWritePre]]) vim.cmd([[set eventignore+=BufWritePre]])
end end
end end
function M.setup(user_opts) function M.setup(user_opts)
@ -236,45 +243,58 @@ function M.setup(user_opts)
log('lsp cap:', cap) log('lsp cap:', cap)
if cap.call_hierarchy or cap.callHierarchy then if cap.call_hierarchy or cap.callHierarchy then
vim.lsp.handlers["callHierarchy/incomingCalls"] = require"navigator.hierarchy".incoming_calls_handler vim.lsp.handlers['callHierarchy/incomingCalls'] = require('navigator.hierarchy').incoming_calls_handler
vim.lsp.handlers["callHierarchy/outgoingCalls"] = require"navigator.hierarchy".outgoing_calls_handler vim.lsp.handlers['callHierarchy/outgoingCalls'] = require('navigator.hierarchy').outgoing_calls_handler
end end
vim.lsp.handlers["textDocument/references"] = require"navigator.reference".reference_handler vim.lsp.handlers['textDocument/references'] = require('navigator.reference').reference_handler
-- vim.lsp.handlers["textDocument/codeAction"] = require"navigator.codeAction".code_action_handler -- vim.lsp.handlers["textDocument/codeAction"] = require"navigator.codeAction".code_action_handler
vim.lsp.handlers["textDocument/definition"] = require"navigator.definition".definition_handler vim.lsp.handlers['textDocument/definition'] = require('navigator.definition').definition_handler
if cap.declaration then if cap.declaration then
vim.lsp.handlers["textDocument/declaration"] = require"navigator.definition".declaration_handler vim.lsp.handlers['textDocument/declaration'] = require('navigator.definition').declaration_handler
end end
vim.lsp.handlers["textDocument/typeDefinition"] = require"navigator.definition".typeDefinition_handler vim.lsp.handlers['textDocument/typeDefinition'] = require('navigator.definition').typeDefinition_handler
vim.lsp.handlers["textDocument/implementation"] = require"navigator.implementation".implementation_handler vim.lsp.handlers['textDocument/implementation'] = require('navigator.implementation').implementation_handler
vim.lsp.handlers["textDocument/documentSymbol"] = require"navigator.symbols".document_symbol_handler vim.lsp.handlers['textDocument/documentSymbol'] = require('navigator.symbols').document_symbol_handler
vim.lsp.handlers["workspace/symbol"] = require"navigator.symbols".workspace_symbol_handler vim.lsp.handlers['workspace/symbol'] = require('navigator.symbols').workspace_symbol_handler
vim.lsp.handlers["textDocument/publishDiagnostics"] = require"navigator.diagnostics".diagnostic_handler vim.lsp.handlers['textDocument/publishDiagnostics'] = require('navigator.diagnostics').diagnostic_handler
-- TODO: when active signature merge to neovim, remove this setup: -- TODO: when active signature merge to neovim, remove this setup:
if _NgConfigValues.signature_help_cfg or _NgConfigValues.lsp_signature_help then if _NgConfigValues.signature_help_cfg or _NgConfigValues.lsp_signature_help then
log("setup signature from navigator") log('setup signature from navigator')
local hassig, sig = pcall(require, "lsp_signature") local hassig, sig = pcall(require, 'lsp_signature')
if hassig then if hassig then
sig.setup(_NgConfigValues.signature_help_cfg or {}) sig.setup(_NgConfigValues.signature_help_cfg or {})
end end
else else
vim.lsp.handlers["textDocument/signatureHelp"] = vim.lsp.with(require"navigator.signature".signature_handler, { vim.lsp.handlers['textDocument/signatureHelp'] = vim.lsp.with(require('navigator.signature').signature_handler, {
border = {"╭", "─", "╮", "│", "╯", "─", "╰", "│"} border = { '╭', '─', '╮', '│', '╯', '─', '╰', '│' },
}) })
end end
vim.lsp.handlers["textDocument/hover"] = vim.lsp.with(vim.lsp.handlers.hover, {border = single}) vim.lsp.handlers['textDocument/hover'] = vim.lsp.with(vim.lsp.handlers.hover, { border = single })
if cap.document_formatting then if cap.document_formatting then
log("formatting enabled setup hdl") log('formatting enabled setup hdl')
vim.lsp.handlers["textDocument/formatting"] = require"navigator.formatting".format_hdl vim.lsp.handlers['textDocument/formatting'] = require('navigator.formatting').format_hdl
end end
end
M.get_keymaps_help = function()
local ListView = require('guihua.listview')
local win = ListView:new({
loc = 'top_center',
border = 'none',
prompt = true,
enter = true,
rect = { height = 20, width = 90 },
data = key_maps_help,
})
return win
end end
return M return M

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