local M = {}
-- nvimtree >>>
M.nvimtree = function ()
local tree_cb = require'nvim-tree.config'.nvim_tree_callback
-- default mappings
vim.g.nvim_tree_bindings = {
{ key = {"<CR>", "o", "<2-LeftMouse>"}, cb = tree_cb("edit") },
{ key = {"<2-RightMouse>", "<C-]>"}, cb = tree_cb("cd") },
{ key = "<C-v>", cb = tree_cb("vsplit") },
{ key = "<C-x>", cb = tree_cb("split") },
{ key = "<C-t>", cb = tree_cb("tabnew") },
{ key = "<", cb = tree_cb("prev_sibling") },
{ key = ">", cb = tree_cb("next_sibling") },
{ key = "P", cb = tree_cb("parent_node") },
{ key = "<BS>", cb = tree_cb("close_node") },
{ key = "<S-CR>", cb = tree_cb("close_node") },
{ key = "<Tab>", cb = tree_cb("preview") },
{ key = "K", cb = tree_cb("first_sibling") },
{ key = "J", cb = tree_cb("last_sibling") },
{ key = "I", cb = tree_cb("toggle_ignored") },
{ key = "H", cb = tree_cb("toggle_dotfiles") },
{ key = "R", cb = tree_cb("refresh") },
{ key = "a", cb = tree_cb("create") },
{ key = "d", cb = tree_cb("remove") },
{ key = "r", cb = tree_cb("rename") },
{ key = "<C-r>", cb = tree_cb("full_rename") },
{ key = "x", cb = tree_cb("cut") },
{ key = "c", cb = tree_cb("copy") },
{ key = "p", cb = tree_cb("paste") },
{ key = "y", cb = tree_cb("copy_name") },
{ key = "Y", cb = tree_cb("copy_path") },
{ key = "gy", cb = tree_cb("copy_absolute_path") },
{ key = "[c", cb = tree_cb("prev_git_item") },
{ key = "]c", cb = tree_cb("next_git_item") },
{ key = "-", cb = tree_cb("dir_up") },
{ key = "s", cb = tree_cb("system_open") },
{ key = "q", cb = tree_cb("close") },
{ key = "g?", cb = tree_cb("toggle_help") },
}
end -- <<<
-- toggleterm >>>
M.toggleterm = function()
require("toggleterm").setup{
-- size can be a number or function which is passed the current terminal
size = function(term)
if term.direction == "horizontal" then
return 15
elseif term.direction == "vertical" then
return vim.o.columns * 0.4
end
end,
open_mapping = [[<c-\>]],
hide_numbers = true, -- hide the number column in toggleterm buffers
shade_filetypes = {},
shade_terminals = true,
shading_factor = '1', -- the degree by which to darken to terminal colour, default: 1 for dark backgrounds, 3 for light
start_in_insert = true,
insert_mappings = true, -- whether or not the open mapping applies in insert mode
persist_size = true,
direction = 'float', -- vertical, horizontal, window, or float
close_on_exit = true, -- close the terminal window when the process exits
-- shell = vim.o.shell, -- change the default shell
-- This field is only relevant if direction is set to 'float'
float_opts = {
-- The border key is *almost* the same as 'nvim_open_win'
-- see :h nvim_open_win for details on borders however
-- the 'curved' border is a custom border type
-- not natively supported but implemented in this plugin.
border = 'curved', -- single, double, shadow, or curved
width = 120,
height = 32,
winblend = 10, -- transparancy
highlights = {
border = "Normal",
background = "Normal",
}
}
}
end -- <<<
-- gitsigns >>>
M.gitsigns = function()
require('gitsigns').setup {
signs = {
add = {hl = 'GitSignsAdd' , text = '│', numhl='GitSignsAddNr' , linehl='GitSignsAddLn'},
change = {hl = 'GitSignsChange', text = '│', numhl='GitSignsChangeNr', linehl='GitSignsChangeLn'},
delete = {hl = 'GitSignsDelete', text = '_', numhl='GitSignsDeleteNr', linehl='GitSignsDeleteLn'},
topdelete = {hl = 'GitSignsDelete', text = '‾', numhl='GitSignsDeleteNr', linehl='GitSignsDeleteLn'},
changedelete = {hl = 'GitSignsChange', text = '~', numhl='GitSignsChangeNr', linehl='GitSignsChangeLn'},
},
signcolumn = true, -- Toggle with `:Gitsigns toggle_signs`
numhl = false, -- Toggle with `:Gitsigns toggle_numhl`
linehl = false, -- Toggle with `:Gitsigns toggle_linehl`
word_diff = false, -- Toggle with `:Gitsigns toggle_word_diff`
keymaps = {
-- Default keymap options
noremap = true,
['n ]c'] = { expr = true, "&diff ? ']c' : '<cmd>lua require\"gitsigns.actions\".next_hunk()<CR>'"},
['n [c'] = { expr = true, "&diff ? '[c' : '<cmd>lua require\"gitsigns.actions\".prev_hunk()<CR>'"},
['n <leader>hs'] = '<cmd>lua require"gitsigns".stage_hunk()<CR>',
['n <leader>hu'] = '<cmd>lua require"gitsigns".undo_stage_hunk()<CR>',
['n <leader>hr'] = '<cmd>lua require"gitsigns".reset_hunk()<CR>',
['v <leader>hs'] = '<cmd>lua require"gitsigns".stage_hunk({vim.fn.line("."), vim.fn.line("v")})<CR>',
['v <leader>hr'] = '<cmd>lua require"gitsigns".reset_hunk({vim.fn.line("."), vim.fn.line("v")})<CR>',
['n <leader>hp'] = '<cmd>lua require"gitsigns".preview_hunk()<CR>',
['n <leader>hb'] = '<cmd>lua require"gitsigns".blame_line(true)<CR>',
['n <leader>hS'] = '<cmd>lua require"gitsigns".stage_buffer()<CR>',
['n <leader>hR'] = '<cmd>lua require"gitsigns".reset_buffer()<CR>',
['n <leader>hU'] = '<cmd>lua require"gitsigns".reset_buffer_index()<CR>',
-- Text objects
['o ih'] = '<cmd><C-U>lua require"gitsigns.actions".select_hunk()<CR>',
['x ih'] = '<cmd><C-U>lua require"gitsigns.actions".select_hunk()<CR>'
},
watch_index = {
interval = 1000,
follow_files = true
},
attach_to_untracked = true,
current_line_blame = false, -- Toggle with `:Gitsigns toggle_current_line_blame`
current_line_blame_opts = {
virt_text = true,
virt_text_pos = 'eol', -- 'eol' | 'overlay' | 'right_align'
delay = 1000,
},
current_line_blame_formatter_opts = {
relative_time = false
},
sign_priority = 6,
update_debounce = 100,
status_formatter = nil, -- Use default
max_file_length = 40000,
preview_config = {
-- Options passed to nvim_open_win
border = 'single',
style = 'minimal',
relative = 'cursor',
row = 0,
col = 1
},
yadm = {
enable = false
},
}
end -- <<<
-- neoscroll for smooth scrolling >>>
M.neoscroll = function()
require('neoscroll').setup({
-- All these keys will be mapped to their corresponding default scrolling animation
mappings = {'<C-u>', '<C-d>', '<C-b>', '<C-f>',
'<C-y>', '<C-e>', 'zt', 'zz', 'zb',},
hide_cursor = true, -- Hide cursor while scrolling
stop_eof = true, -- Stop at <EOF> when scrolling downwards
use_local_scrolloff = false, -- Use the local scope of scrolloff instead of the global scope
respect_scrolloff = false, -- Stop scrolling when the cursor reaches the scrolloff margin of the file
cursor_scrolls_alone = true, -- The cursor will keep on scrolling even if the window cannot scroll further
easing_function = 'sine', -- use sine easing function
pre_hook = nil, -- Function to run before the scrolling animation starts
post_hook = nil, -- Function to run after the scrolling animation ends
})
end
-- <<<
-- Autosession >>>
M.autosession = function()
local opts = {
log_level = 'info',
auto_session_enable_last_session = true,
auto_session_root_dir = vim.fn.stdpath('data').."/sessions/",
auto_session_enabled = true,
auto_save_enabled = false,
auto_restore_enabled = true,
auto_session_suppress_dirs = nil,
}
require('auto-session').setup(opts)
-- save some more things. notably options, resize, winpos, and terminal
vim.o.sessionoptions="blank,buffers,curdir,folds,help,options,tabpages,winsize,resize,winpos,terminal"
-- So I don't forget which one it is
vim.cmd 'command! SessionSave SaveSession'
vim.cmd 'command! SessionDelete DeleteSession'
vim.cmd 'command! SessionRestore RestoreSession'
end -- <<<
return M
-- vim:fdm=marker:fmr=>>>,<<<:expandtab:tabstop=3:sw=3