diff options
Diffstat (limited to 'lua/chadterm')
| -rw-r--r-- | lua/chadterm/init.lua | 68 | ||||
| -rw-r--r-- | lua/chadterm/terminal.lua | 111 | ||||
| -rw-r--r-- | lua/chadterm/termutil.lua | 51 |
3 files changed, 0 insertions, 230 deletions
diff --git a/lua/chadterm/init.lua b/lua/chadterm/init.lua deleted file mode 100644 index 2c14e9c..0000000 --- a/lua/chadterm/init.lua +++ /dev/null @@ -1,68 +0,0 @@ -local M = {} - -local terminal = require("chadterm.terminal") - -local defaults = { - terminals = { - list = {}, - type_opts = { - float = { - relative = 'editor', - row = 0.3, - col = 0.25, - width = 0.5, - height = 0.4, - border = "single", - }, - horizontal = { location = "rightbelow", split_ratio = .3, }, - vertical = { location = "rightbelow", split_ratio = .5 }, - } - }, - behavior = { - close_on_exit = true, - auto_insert = true, - }, - mappings = { - toggle = { - { '<A-i>', function () terminal.new_or_toggle('float') end }, - { '<A-s>', function () terminal.new_or_toggle('horizontal') end }, - { '<A-v>', function () terminal.new_or_toggle('vertical') end }, - } - } -} - -local set_behavior = function(behavior) - if behavior.close_on_exit then - vim.api.nvim_create_autocmd({"TermClose"},{ - callback = function() - vim.schedule_wrap(vim.api.nvim_input('<CR>')) - end - }) - end - if behavior.auto_insert then - vim.api.nvim_create_autocmd({"BufEnter"}, { - callback = function() vim.cmd('startinsert') end, - pattern = 'term://*' - }) - vim.api.nvim_create_autocmd({"BufLeave"}, { - callback = function() vim.cmd('stopinsert') end, - pattern = 'term://*' - }) - end -end - -local create_mappings = function (mappings) - local opts = { noremap = true, silent = true } - for _, mapping in ipairs(mappings.toggle) do - vim.keymap.set({'n', 't'}, mapping[1], mapping[2], opts) - end -end - -M.setup = function (config) - config = config and vim.tbl_deep_extend("force", config, defaults) or defaults - set_behavior(config.behavior) - create_mappings(config.mappings) - require('chadterm.terminal').init(config.terminals) -end - -return M diff --git a/lua/chadterm/terminal.lua b/lua/chadterm/terminal.lua deleted file mode 100644 index 66ee2de..0000000 --- a/lua/chadterm/terminal.lua +++ /dev/null @@ -1,111 +0,0 @@ -local util = require('chadterm.termutil') -local a = vim.api -local nvterm = {} -local terminals = {} - - -local function get_last(list) - if list then return not vim.tbl_isempty(list) and list[#list] or nil end - return terminals[#terminals] or nil -end - -local function get_type(type) - return vim.tbl_filter(function(t) - return t.type == type - end, terminals.list) -end - -local function get_still_open() - return vim.tbl_filter(function(t) - return t.open == true - end, terminals.list) -end - -local function get_last_still_open() - return get_last(get_still_open()) -end - -local function get_type_last(type) - return get_last(get_type(type)) -end - -local create_term_window = function (type) - util.execute_type_cmd(type, terminals) - vim.wo.relativenumber = false - vim.wo.number = false - return a.nvim_get_current_win() -end - -local create_term = function (type) - local win = create_term_window(type) - local buf = a.nvim_create_buf(false, true) - a.nvim_buf_set_option(buf, 'filetype', 'terminal') - a.nvim_buf_set_option(buf, 'buflisted', false) - a.nvim_win_set_buf(win, buf) - local job_id = vim.fn.termopen(vim.o.shell) - local term = { win = win, buf = buf, open = true, type=type, job_id=job_id} - table.insert(terminals.list, term) - vim.cmd('startinsert') - return term -end - -local ensure_and_send = function(cmd, type) - terminals = util.verify_terminals(terminals) - local term = type and get_type_last(type) or get_last_still_open() or nvterm.new("vertical") - if not term then term = nvterm.new("horizontal") end - a.nvim_chan_send(term.job_id, cmd..'\n') -end - -local call_and_restore = function (fn, opts) - local current_win = a.nvim_get_current_win() - local mode = a.nvim_get_mode().mode == 'i' and 'startinsert' or 'stopinsert' - fn(unpack(opts)) - a.nvim_set_current_win(current_win) - vim.cmd(mode) -end - -nvterm.send = function(cmd, type) - if not cmd then return end - call_and_restore(ensure_and_send, {cmd, type}) -end - -nvterm.hide_term = function (term) - term.open = false - a.nvim_win_close(term.win, false) -end - -nvterm.show_term = function (term) - term.open = true - term.win = create_term_window(term.type) - a.nvim_win_set_buf(term.win, term.buf) - vim.cmd('startinsert') -end - -nvterm.hide = function (type) - local term = type and get_type_last(type) or get_last() - nvterm.hide_term(term) -end - -nvterm.show = function(type) - local term = type and get_type_last(type) or terminals.last - nvterm.show_term(term) -end - -nvterm.new = function (type) - local term = create_term(type) - return term -end - -nvterm.new_or_toggle = function (type) - terminals = util.verify_terminals(terminals) - local term = get_type_last(type) - if not term then term = nvterm.new(type) - elseif term.open then nvterm.hide_term(term) - else nvterm.show_term(term) end -end - -nvterm.init = function(term_config) - terminals = term_config -end - -return nvterm diff --git a/lua/chadterm/termutil.lua b/lua/chadterm/termutil.lua deleted file mode 100644 index 92fc632..0000000 --- a/lua/chadterm/termutil.lua +++ /dev/null @@ -1,51 +0,0 @@ -local util = {} -local a = vim.api - -util.calc_float_opts = function(opts) - return { - relative = "editor", - width = math.ceil(opts.width*vim.o.columns), - height = math.ceil(opts.height*vim.o.lines), - row = math.floor(opts.row*vim.o.lines), - col = math.floor(opts.col*vim.o.columns), - border = opts.border, - } -end - -util.get_split_dims = function(type, ratio) - local type_switch = type == "horizontal" - local type_func = type_switch and a.nvim_win_get_height or a.nvim_win_get_width - return math.floor(type_func(0) * ratio) -end - -util.execute_type_cmd = function(type, terminals) - local opts = terminals.type_opts[type] - local type_cmds = { - horizontal = function() - local dims = util.get_split_dims(type, opts.split_ratio) - vim.cmd(opts.location .. dims .. " split") - end, - vertical = function() - local dims = util.get_split_dims(type, opts.split_ratio) - vim.cmd(opts.location .. dims .. " vsplit") - end, - float = function() - a.nvim_open_win(0, true, util.calc_float_opts(opts)) - end, - } - type_cmds[type]() -end - - -util.verify_terminals = function (terminals) - terminals.list = vim.tbl_filter(function(term) - return vim.api.nvim_buf_is_valid(term.buf) - end, terminals.list) - terminals.list = vim.tbl_map(function(term) - term.open = vim.api.nvim_win_is_valid(term.win) - return term - end, terminals.list) - return terminals -end - -return util |