init.lua

-- stuff to setup :
-- when split screen horizontally, how about it splits with the same file and not a blank slate
-- Welcome screen system (with session support?)
-- Ctrl r replace symbol
-- Extra: When I open up a new program, it's a new tab, and I can close and go to previous
-- note that I add this to the .zshrc as well: alias clear="printf \"\33c\e[3J\""

-- Set 24-bit color
vim.opt.termguicolors = true

-- Set the font

-- ultrawide: 13.5
-- computer: 12.5

-- Font up (ultrawide) and font down (small computer)
vim.keymap.set('n', 'fk', function ()
	vim.opt.guifont = {"Liga SFMono Nerd Font", ":h13.5"}
	vim.cmd("source ~/.config/nvim/init.lua")
end)
vim.keymap.set('n', 'fj', function ()
	vim.opt.guifont = {"Liga SFMono Nerd Font", ":h12.5"}
	vim.cmd("source ~/.config/nvim/init.lua")
end)

-- Load all configuration files
require("config.lazy")

-- Gruvbox setup
require("gruvbox").setup({
	contrast = "hard",
	palette_overrides = {
		dark0_hard = "#000000",
	},
	overrides={
		Normal = { bg = "#000000" },
		NormalNC = { bg = "#000000" },
		SignColumn = { bg = "#000000" },
		LineNr = { bg = "#000000" },
		CursorLineNr = { bg = "#000000" },
		StatusLine = { bg = "#000000" },
		VertSplit = { bg = "#000000" },
		Pmenu = { bg = "#000000" },
		PmenuSel = { bg = "#222222", fg="#ffffff"},
		Visual = { bg = "#222222" },
		CursorLine = { bg = "#222222" },
		Search = { bg = "#222222", fg = "#ffffff" },
	}
})

-- Force colorscheme
-- Set background to transparent (making everything minimistic)
vim.cmd [[
	" Tab + copy and pasting
	set tabstop=4
	set shiftwidth=4
	set clipboard=unnamed " use system keyboard
	set nowrap

	colorscheme gruvbox

	" More minimistic! Remove statusline and tabline
	set laststatus=0	
	set showtabline=0
]]

local telescope = require("telescope")
telescope.setup {
  extensions = {
    file_browser = {
	  hidden = { file_browser = true, folder_browser = true },
	  path = "~/Coding/"
    },
  },

}

telescope.load_extension "file_browser"

------- Keybinds for telescope -------
local builtin = require('telescope.builtin')
vim.keymap.set('n', '<C-o>', builtin.lsp_dynamic_workspace_symbols, { desc = 'Telescope find workspace symbol' }) -- navigate between workspace symbols (global, not local file) 
vim.keymap.set('n', '<C-p>', builtin.find_files, { desc = 'Telescope find files' }) -- switch easily between files
vim.keymap.set('n', '<C-l>', builtin.diagnostics, { desc = 'Telescope find files' }) -- search within errors in a file
vim.keymap.set('n', '<C-f>', builtin.live_grep, { desc = 'Telescope find files' }) -- search within errors in a file
vim.keymap.set('n', 'cr', builtin.lsp_references, { desc = 'Telescope references' })
vim.keymap.set('n', 'cd', builtin.lsp_definitions, { desc = 'Telescope definitions' })
vim.keymap.set('n', 'K', function()
	vim.diagnostic.open_float(0, {focusable=true})
end, { desc = 'LSP Hover' }) -- show LSP hover if needed

-- fterm setup
vim.keymap.set('n', 't', require('FTerm').toggle)

-- This is just to make sure that notify background notifs stays quiet
require("notify").setup({
  background_colour = "#000000"
})

-- Show virtual text instead of underline
vim.diagnostic.config({
  virtual_text = true,
  signs = false,
  underline = true,
})

-- Some annoying notifications that I do not want
local notify_original = vim.notify
vim.notify = function(msg, ...)
  if
    msg
    and (
      msg:match 'position_encoding param is required'
      or msg:match 'Defaulting to position encoding of the first client'
      or msg:match 'multiple different client offset_encodings'
      or msg:match 'jump to location'
    )
  then
    return
  end
  return notify_original(msg, ...)
end

-- Flash on search
require("flash").setup({
  modes = {
    search = {
      enabled = true,  -- Enable flash.nvim during / and ? searches
      highlight = { backdrop = true },
      jump = { history = true, register = true, nohlsearch = true },
    },
  },
})

-- if terminal press escape to actually escape
vim.keymap.set('t', '<Esc>', [[<C-\><C-n>]], { noremap = true })

-- also when I am searching, disable it at escape 
vim.keymap.set("n", "<Esc>", "<Cmd>nohlsearch<CR>", { silent = true })

-- Pretty hacky solution to this problem... 
-- Clear the terminal (including the terminal buffer)
vim.keymap.set('t', '<C-l>', function ()
	local enter = vim.api.nvim_replace_termcodes("<CR>", true, true, true)
	vim.fn.feedkeys("clear" .. enter, 't')  -- Send the 'clear' command with Enter appended to execute it in the terminal

	-- reset scrollback (hacky solution...)
	vim.cmd("set scrollback=1")
	vim.cmd("sleep 10m")
	vim.cmd("set scrollback=1024")
end)

--- 

--[[
require("remote-nvim").setup({
  remote_dir = "/sailhome/eshaanb/",
  offline_mode = {
    enabled = true,
    no_github = true,
    cache_dir = "/sailhome/eshaanb/.cache/"
  }
})
]]--

--
-- Nerd tree (could be more professionally done)
vim.keymap.set('n', '<C-E>', ':NvimTreeFocus<CR>', { noremap = true, silent = true })
vim.keymap.set('n', '<C-b>', ':NvimTreeToggle<CR>', { noremap = true, silent = true })


------------- keybinds for tab --------
vim.keymap.set('n', '<C-t>', ':tabnew<CR>', { noremap = true, silent = true })
vim.keymap.set('n', '<C-Tab>', ':tabnext<CR>', { noremap = true, silent = true })
vim.keymap.set('n', 'T', ':terminal<CR>', { noremap = true, silent = true })

------------ Commands to add to vim as I use them often --------
vim.api.nvim_create_user_command("Config", function()
  vim.cmd("edit ~/.config/nvim/init.lua")
end, {})

vim.api.nvim_create_user_command("Refresh", function()
  vim.cmd("source ~/.config/nvim/init.lua")
-- vim.cmd(":LspRestart")
end, {})

vim.api.nvim_create_user_command("Todo", function()
  vim.cmd("e ./TODO.md")
end, {})

-- I pretty weird and whenever I save I sometimes do :W instead of :w. I'm fixing that
--
vim.api.nvim_create_user_command("W", function()
  vim.cmd("w")
end, {})

-- initialize file_browser at startup
--
--vim.api.nvim_create_autocmd("VimEnter", {
	--callback = function ()
		--vim.cmd("Telescope file_browser")
	--end
--})