diff options
Diffstat (limited to 'common/config/nvim/lua/plugins/toggleterm.lua')
| -rwxr-xr-x | common/config/nvim/lua/plugins/toggleterm.lua | 294 |
1 files changed, 294 insertions, 0 deletions
diff --git a/common/config/nvim/lua/plugins/toggleterm.lua b/common/config/nvim/lua/plugins/toggleterm.lua new file mode 100755 index 0000000..6b7aad5 --- /dev/null +++ b/common/config/nvim/lua/plugins/toggleterm.lua @@ -0,0 +1,294 @@ +local M = {} + +--- Setup and configure toggleterm.nvim +-- This function initializes and configures the toggleterm plugin for terminal management +-- @return boolean True if setup was successful, false otherwise +function M.setup() + local ok, toggleterm = pcall(require, 'toggleterm') + if not ok or not toggleterm then + return false + end + + toggleterm.setup({ + --open_mapping = [[<leader>tt]], + autochdir = true, + hide_numbers = true, + shade_filetypes = {}, + shade_terminals = false, + --shading_factor = 1, + start_in_insert = true, + insert_mappings = true, + terminal_mappings = true, + persist_size = true, + direction = 'float', + --direction = "vertical", + --direction = "horizontal", + close_on_exit = true, + shell = vim.o.shell, + highlights = { + -- highlights which map to a highlight group name and a table of it's values + -- NOTE: this is only a subset of values, any group placed here will be set for the terminal window split + --Normal = { + -- background = "#000000", + --}, + --Normal = { guibg = 'Black', guifg = 'White' }, + --FloatBorder = { guibg = 'Black', guifg = 'DarkGray' }, + --NormalFloat = { guibg = 'Black' }, + float_opts = { + --winblend = 3, + }, + }, + size = function(term) + if term.direction == 'horizontal' then + return 7 + elseif term.direction == 'vertical' then + return math.floor(vim.o.columns * 0.4) + end + end, + float_opts = { + width = 70, + height = 15, + border = 'curved', + highlights = { + border = 'Normal', + --background = 'Normal', + }, + --winblend = 0, + }, + }) + + -- Set up keymaps for toggleterm + local Terminal = require('toggleterm.terminal').Terminal + + -- Custom terminal commands + local lazygit + if not Terminal then return end + local term = Terminal:new({ + cmd = 'lazygit', + dir = 'git_dir', + direction = 'float', + float_opts = { + border = 'curved', + }, + on_open = function(term) + vim.cmd('startinsert!') + vim.api.nvim_buf_set_keymap(term.bufnr, 'n', 'q', '<cmd>close<CR>', {noremap = true, silent = true}) + end, + }) + if term then + lazygit = term + end + + -- Toggle functions + local function _lazygit_toggle() + if not Terminal then return end + if not lazygit then + init_lazygit() + end + if lazygit then + pcall(lazygit.toggle, lazygit) + end + end + + -- Set up keymaps + vim.keymap.set('n', '<leader>tt', '<cmd>ToggleTerm<CR>', {noremap = true, silent = true, desc = 'Toggle Terminal'}) + vim.keymap.set('n', '<leader>tf', '<cmd>ToggleTerm direction=float<CR>', {noremap = true, silent = true, desc = 'Toggle Float Terminal'}) + vim.keymap.set('n', '<leader>th', '<cmd>ToggleTerm size=10 direction=horizontal<CR>', {noremap = true, silent = true, desc = 'Toggle Horizontal Terminal'}) + vim.keymap.set('n', '<leader>tv', '<cmd>ToggleTerm size=80 direction=vertical<CR>', {noremap = true, silent = true, desc = 'Toggle Vertical Terminal'}) + vim.keymap.set('n', '<leader>tl', _lazygit_toggle, {noremap = true, silent = true, desc = 'Toggle Lazygit'}) + + -- Terminal mode mappings + vim.keymap.set('t', '<esc>', [[<C-\><C-n>]], {noremap = true, silent = true}) + vim.keymap.set('t', 'jk', [[<C-\><C-n>]], {noremap = true, silent = true}) + vim.keymap.set('t', '<C-h>', [[<Cmd>wincmd h<CR>]], {noremap = true, silent = true}) + vim.keymap.set('t', '<C-j>', [[<Cmd>wincmd j<CR>]], {noremap = true, silent = true}) + vim.keymap.set('t', '<C-k>', [[<Cmd>wincmd k<CR>]], {noremap = true, silent = true}) + vim.keymap.set('t', '<C-l>', [[<Cmd>wincmd l<CR>]], {noremap = true, silent = true}) + + return true +end + +-- Terminal utility functions +local mods = {} + +-- Simple empty check function if mods.empty is not available +function mods.empty(v) + return v == nil or v == '' +end +local float_handler = function(term) + if not mods.empty(vim.fn.mapcheck('jk', 't')) then + vim.keymap.del('t', 'jk', { buffer = term.bufnr }) + vim.keymap.del('t', '<esc>', { buffer = term.bufnr }) + end +end + +function _G.set_terminal_keymaps() + local opts = { noremap = true } + --local opts = {buffer = 0} + --vim.api.nvim_buf_set_keymap(0, "i", ";to", "[[<Esc>]]<cmd>Toggleterm", opts) + vim.api.nvim_buf_set_keymap(0, 't', '<C-c>', [[<Esc>]], opts) + vim.api.nvim_buf_set_keymap(0, 't', '<esc>', [[<C-\><C-n>]], opts) + vim.api.nvim_buf_set_keymap(0, 't', 'jk', [[<C-\><C-n>]], opts) + vim.api.nvim_buf_set_keymap(0, 't', '<C-h>', [[<C-\><C-n><C-W>h]], opts) + vim.api.nvim_buf_set_keymap(0, 't', '<C-j>', [[<C-\><C-n><C-W>j]], opts) + vim.api.nvim_buf_set_keymap(0, 't', '<C-k>', [[<C-\><C-n><C-W>k]], opts) + vim.api.nvim_buf_set_keymap(0, 't', '<C-l>', [[<C-\><C-n><C-W>l]], opts) +end + +-- if you only want these mappings for toggle term use term://*toggleterm#* instead +vim.cmd('autocmd! TermOpen term://* lua set_terminal_keymaps()') +local Terminal +local horizontal_term, vertical_term + +-- Safely require toggleterm.terminal +local toggleterm_ok, toggleterm = pcall(require, 'toggleterm.terminal') +if toggleterm_ok and toggleterm and toggleterm.Terminal then + Terminal = toggleterm.Terminal + -- Initialize terminals only if Terminal is available + if Terminal then + local ok1, hterm = pcall(Terminal.new, Terminal, { hidden = true, direction = 'horizontal' }) + local ok2, vterm = pcall(Terminal.new, Terminal, { hidden = true, direction = 'vertical' }) + if ok1 then horizontal_term = hterm end + if ok2 then vertical_term = vterm end + end +end + +function Horizontal_term_toggle() + if horizontal_term then + pcall(horizontal_term.toggle, horizontal_term, 8, 'horizontal') + end +end + +function Vertical_term_toggle() + if vertical_term then + pcall(vertical_term.toggle, vertical_term, math.floor(vim.o.columns * 0.5), 'vertical') + end +end + +-- Initialize lazygit terminal instance +local lazygit = nil +local Cur_cwd = vim.fn.getcwd() + +-- Function to initialize lazygit terminal +local function init_lazygit() + if not Terminal then return nil end + if not lazygit then + local ok, term = pcall(function() + return Terminal:new({ + cmd = 'lazygit', + count = 5, + id = 1000, + dir = 'git_dir', + direction = 'float', + on_open = float_handler, + hidden = true, + float_opts = { + border = { '╒', '═', '╕', '│', '╛', '═', '╘', '│' }, + width = 150, + height = 40, + }, + }) + end) + if ok and term then + lazygit = term + end + end + return lazygit +end + +-- Initialize lazygit on first use +function Lazygit_toggle() + -- Initialize lazygit if not already done + if not init_lazygit() then return end + + -- cwd is the root of project. if cwd is changed, change the git. + local cwd = vim.fn.getcwd() + if cwd ~= Cur_cwd then + Cur_cwd = cwd + if lazygit then + lazygit:close() + end + lazygit = Terminal:new({ + cmd = "zsh --login -c 'lazygit'", + dir = 'git_dir', + direction = 'float', + hidden = true, + on_open = float_handler, + float_opts = { + border = { '╒', '═', '╕', '│', '╛', '═', '╘', '│' }, + width = 150, + height = 40, + }, + }) + end + if lazygit then + lazygit:toggle() + else + vim.notify("Failed to initialize lazygit terminal", vim.log.levels.ERROR) + end +end + +local node = nil +local ncdu = nil + +-- Initialize node terminal if Terminal is available +if Terminal then + local ok1, nterm = pcall(function() return Terminal:new({ cmd = 'node', hidden = true }) end) + local ok2, ncduterm = pcall(function() return Terminal:new({ cmd = 'ncdu', hidden = true }) end) + if ok1 then node = nterm end + if ok2 then ncdu = ncduterm end +end + +function _NODE_TOGGLE() + if not node then return end + pcall(node.toggle, node) +end + +function _NCDU_TOGGLE() + if not ncdu then return end + pcall(ncdu.toggle, ncdu) +end + +local htop = nil + +function _HTOP_TOGGLE() + if not Terminal then return end + if not htop then + local ok, term = pcall(function() return Terminal:new({ cmd = 'htop', hidden = true }) end) + if ok then htop = term end + end + if htop then + pcall(htop.toggle, htop) + end +end + +local python = nil + +function _PYTHON_TOGGLE() + if not Terminal then return end + if not python then + local ok, term = pcall(function() return Terminal:new({ cmd = 'python', hidden = true }) end) + if ok then python = term end + end + if python then + pcall(python.toggle, python) + end +end + +function Gh_dash() + Terminal:new({ + cmd = 'gh dash', + hidden = true, + direction = 'float', + on_open = float_handler, + float_opts = { + height = function() + return math.floor(vim.o.lines * 0.8) + end, + width = function() + return math.floor(vim.o.columns * 0.95) + end, + }, + }) + Gh_dash:toggle() +end |