initial commit

lua/binds.lua

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+--
+-- Configuration Tools
+--
+local ct = require('conftool')
+local defs = require('defs')
+
+--
+-- Maps
+--
+-- select all
+ct.map('n', '<C-a>', '<esc>ggVG<LF>')
+--[[
+-- spawn terminal
+ct.map('n', '<C-M-t>', ':!' .. defs.external_term .. ' . &<LF><LF>')
+-- spwan file manager
+ct.map('n', '<C-M-f>', ':!' .. defs.external_filemgr .. ' . &<LF><LF>')
+]]
+-- spellchecking
+ct.map('n', '<C-s>', ':set spell!<LF>')
+
+--
+-- Commands
+--
+ct.defcmd('Xrdb', '!xrdb %')
+ct.defcmd('ExTerm', '!' .. defs.external_term .. '&<LF><LF>')
+ct.defcmd('ExFileMgr', '!' .. defs.external_filemgr .. '&<LF><LF>')

lua/conftool.lua

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+local conftool = {}
+
+function conftool.set(...)
+	for _,a in ipairs{...} do
+		if type(a) == "string" then
+			vim.opt[a] = true;
+		elseif type(a) == "table" then
+			local val = false
+			if #a == 2 then val = a[2]
+			elseif #a == 1 then val = true end
+			vim.opt[ a[1] ] = val
+		end
+	end
+end
+
+function conftool.augroup(name, ...)
+	vim.cmd('augroup ' .. name)
+	vim.cmd('autocmd!')
+	for _, autocmd in ipairs{...} do
+		vim.cmd('autocmd ' .. table.concat(autocmd, ' '))
+	end
+	vim.cmd('augroup END')
+end
+
+function conftool.map(mode, keyseq, argcmd, argopts)
+	local opts = {noremap = true}
+	if argopts then opts = vim.tbl_extend('force', defopts, opts) end
+	vim.api.nvim_set_keymap(mode, keyseq, argcmd, opts)
+end
+
+function conftool.defcmd(cmd, repl, attr, redef)
+	if not redef then redef = '' end
+	if not attr then attr = '' end
+	vim.cmd('command' .. redef .. ' ' .. cmd  .. ' ' .. attr .. ' ' .. repl)
+end
+
+return conftool

lua/defs.lua

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+return {
+	-- Yes, I use the Mate desktop environment
+	template_dir = '~/templates',
+	external_term = 'mate-terminal',
+	external_filemgr = 'caja',
+	external_pdfviewer = 'atril',
+	lsp_path = vim.env.HOME .. '/.local/share/lsp_servers'
+}

lua/filetypes.lua

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+--
+-- Configuration Tools
+--
+local ct = require('conftool')
+local defs = require('defaults')
+--
+-- Templates
+--
+ct.augroup('templates',
+	{'BufNewFile', '*.c', '0r', defs.template_dir .. '/c_stdio.c'},
+	{'BufNewFile', '*.cpp', '0r', defs.template_dir .. '/cpp_iostream.cpp'},
+	{'BufNewFile', '*.html', '0r', defs.template_dir .. '/html.html'},
+	{'BufNewFile', '*.html', '0r', defs.template_dir .. '/html.html'},
+	{'BufNewFile', '*.py', '0r', defs.template_dir .. '/py.py'},
+	{'BufNewFile', '*.sh', '0r', defs.template_dir .. '/sh.sh'}
+)
+
+--
+-- FileType based Settings
+--
+ct.augroup('filetypeSettings',
+	{'FileType', 'python',		'setlocal', 'tabstop=4 shiftwidth=4 expandtab'},
+	{'FileType', 'html',		'setlocal', 'tabstop=2 shiftwidth=2 expandtab'},
+	{'FileType', 'javascript',	'setlocal', 'tabstop=2 shiftwidth=2 expandtab'},
+	{'FileType', 'vue',			'setlocal', 'tabstop=2 shiftwidth=2 expandtab'}
+)

lua/ide.lua

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+--
+-- IDE-like features
+--
+
+-- Load required tools
+local pk_use = require 'packer'.use
+local ct = require 'conftool'
+
+
+--
+-- Tree Sitter
+--
+pk_use {
+	'nvim-treesitter/nvim-treesitter',
+	run = ':TSUpdate',
+	config = function()
+		require('nvim-treesitter.configs').setup{
+			ensure_installed = {
+				"bash",
+				"bibtex",
+				"c",
+				"cpp",
+				"css",
+				"go",
+				"html",
+				"javascript",
+				"json",
+				"latex",
+				"python",
+				"typescript",
+				"vim",
+			},
+			sync_install = false,
+			highlight = {
+				enable = true,
+			}
+		}
+	end
+}
+
+--
+-- Autocompletion
+--
+pk_use {
+	'ms-jpq/coq_nvim',
+	branch = 'coq',
+	config = function()
+		vim.cmd([[autocmd VimEnter * COQnow]])
+	end
+}
+pk_use {
+	'ms-jpq/coq.artifacts',
+	branch = 'artifacts'
+}
+
+--
+-- Language Configurations
+--
+pk_use 'ap/vim-css-color'
+-- close tags in html languages
+pk_use {
+	'alvan/closetag.vim',
+	ft = {"html", "vue"}
+}
+pk_use {
+	'fatih/vim-go',
+	ft = 'go'
+}
+pk_use {
+	'lervag/vimtex',
+	ft = 'tex',
+	config = function()
+		local defs = require 'defaults'
+		vim.g.vimtex_view_general_viewer = defs.external_pdfviewer
+		vim.g.vimtex_compiler_latexmk_engines = { _ = '-xelatex'}
+		vim.g.vimtex_compiler_progname = 'nvim'
+	end
+}
+
+
+--
+-- Language Server
+--
+
+-- Basic commands
+pk_use 'nanotee/nvim-lsp-basics'
+
+-- Language Server Installer
+pk_use {
+	'williamboman/mason.nvim',
+	config = function()
+		require('mason').setup()
+	end
+}
+pk_use { 
+	'williamboman/mason-lspconfig.nvim',
+	requires = {
+		'williamboman/mason.nvim',
+		'ms-jpq/coq_nvim'
+	},
+	config = function()
+		local masonlsp = require 'mason-lspconfig'
+		masonlsp.setup {
+			ensure_installed = {
+				"sumneko_lua",
+				"gopls",
+				"vimls"
+			}
+		}
+		masonlsp.setup_handlers {
+			function(server_name)
+				require('lspconfig')[server_name].setup(require('coq').lsp_ensure_capabilities {
+					on_attach = function(client, bufnr)
+						local basics = require('lsp_basics')
+						basics.make_lsp_commands(client, bufnr)
+						basics.make_lsp_mappings(client, bufnr)
+					end
+		})
+			end
+		}
+	end
+}
+
+pk_use {'neovim/nvim-lspconfig'}
+
+--
+-- Show code diagnostics in a separate buffer window
+--
+pk_use {
+	'folke/trouble.nvim',
+	config = function()
+		require('trouble').setup {
+			icons = false,
+			fold_open = "v",
+			fold_closed = ">",
+			signs = {
+				error = "E:",
+				warning = "W:",
+				hint = "H:",
+				information = "I:"
+			},
+			use_diagnostic_signs = false
+		}
+
+		require('conftool').map('n', '<C-S-`>', ':TroubleToggle<CR>')
+	end
+}
+
+--
+-- Debugger Adapter Protocol
+--
+--[[
+pk_use {
+	'mfussenegger/nvim-dap',
+	config = function()
+		local dap = require('dap')
+
+	end
+}
+--]]
+

lua/misc.lua

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+local ct = require('conftool')
+local pk_use = require('packer').use
+
+--
+-- Encoding
+--
+ct.set({'encoding', 'utf-8'}, {'fileencoding', 'utf-8'})
+
+--
+-- Search
+--
+ct.set('wildmenu', 'incsearch', 'hlsearch')
+vim.opt.backspace = 'indent,eol,start'
+
+--
+-- Folds
+--
+ct.augroup('AutoSaveFolds', {
+		'BufWinLeave,BufLeave,BufWritePost',
+		'?*', 'nested silent!',
+		'mkview!'
+	},{
+		'BufWinEnter', '?*', 'silent!', 'loadview'
+	}
+)
+
+--
+-- Spell Checking
+--
+ct.set({'spelllang', {'en', 'cjk', 'id'}})
+ct.set({'spellsuggest', {'best', 5}})
+
+--
+-- Focus Mode
+--
+pk_use {
+	'junegunn/goyo.vim',
+	cmd = 'Goyo'
+}
+
+--
+-- Multi-cursor
+--
+pk_use {
+	'mg979/vim-visual-multi',
+	keys = {"<C-Up>", "<C-Down>"}
+}
+
+--
+-- Netrw built-in file manager
+--
+vim.g.netrw_liststyle = 3 -- tree style display
+vim.g.netrw_banner = 0 -- no banner needed
+vim.g.netrw_browse_split = 4
+vim.g.netrw_winsize = 15 -- small window size 
+vim.g.netrw_chgwin = 1 
+
+--
+-- EtC.
+--
+vim.opt.compatible = false
+vim.opt.autowrite = true
+-- auto cd to the current file's location
+vim.cmd('autocmd BufEnter * silent! lcd %:p:h')
+-- highlighting for other langs in markdown docs
+vim.g.markdown_fenced_languages = {'html', 'vim', 'python', 'c', 'bash=sh'}
+-- auto close delimiters (eg. parentheses, brackets)
+pk_use 'Raimondi/delimitMate'
+
+

lua/ui.lua

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+local pk_use = require 'packer'.use
+local ct = require 'conftool'
+
+--
+-- Theme
+--
+vim.cmd('syntax on')
+--[[
+pk_use {
+	'ellisonleao/gruvbox.nvim',
+	config = function()
+		require('conftool').set({'background', "light"})
+		require('gruvbox').setup({
+			italic = true,
+			bold = true,
+			contrast = "hard"
+		})
+		vim.cmd [[colo gruvbox]]
+--	end
+--}
+--]]
+pk_use {
+	'Th3Whit3Wolf/one-nvim',
+	config = function()
+		require('conftool').set({'background', "light"})
+		vim.cmd [[colorscheme one-nvim]]
+	end
+}
+
+--
+-- Indentation
+--
+vim.cmd('filetype plugin indent on')
+ct.set('autoindent', 'smartindent', 'cindent')
+ct.set({'tabstop', 5}, {'shiftwidth', 5})
+
+--
+-- Indent indicators
+--
+vim.opt.list = true
+vim.cmd([[set lcs=tab:\|\ ]])
+pk_use {
+	'Yggdroot/indentLine',
+	setup = function()
+		vim.g.indentLine_char = '|'
+		vim.g.indentLine_setConceal = 0
+	end
+}
+
+--
+-- EtC.
+--
+ct.set('ruler', 'showcmd', 'cursorline', 'number', 'termguicolors', 'title')
+ct.set(
+	{'signcolumn', 'yes:1'},
+	{'laststatus', 1},
+	{'background', 'light'},
+	{'conceallevel', 0},
+	{'textwidth', 0},
+	{'wrapmargin', 0},
+	{'laststatus', 1}
+)
+
+-- dont show line number in terminal window
+vim.cmd('autocmd TermOpen * setlocal nonu')
+-- turn on mouse
+vim.opt.mouse = 'a'