nvim/lua/plugins/ui.lua

local default_theme = "base16-oceanicnext"

local function get_tinty_theme()
	local theme_name = vim.fn.system("tinty -d /home/lucy/.local/share/tinted-theming/tinty/ current &> /dev/null && tinty -d /home/lucy/.local/share/tinted-theming/tinty/ current")

	if vim.v.shell_error ~= 0 then
		return default_theme
	else
		return vim.trim(theme_name)
	end
end

local function handle_focus_gained()
	local new_theme_name = get_tinty_theme()
	local current_theme_name = vim.g.colors_name

	if current_theme_name ~= new_theme_name then
		vim.cmd("colorscheme " .. new_theme_name)
	end
end

local function main()
	vim.o.termguicolors = true
	vim.g.tinted_colorspace = 256
	local current_theme_name = get_tinty_theme()

	vim.cmd("colorscheme " .. current_theme_name)

	vim.api.nvim_create_autocmd("FocusGained", {
		callback = handle_focus_gained,
	})
end
return {

	{
		"nvim-tree/nvim-tree.lua",
		version = "*",
		lazy = false,
		dependencies = {
			"nvim-tree/nvim-web-devicons",
		},
		opts = {},
	},
	{
		"RRethy/base16-nvim",
		lazy = false,
		init = function()
			main()
		end,
	},
	{
		"nvim-lualine/lualine.nvim",
		dependencies = { "nvim-tree/nvim-web-devicons", "RRethy/base16-nvim" },
		opts = {
			options = {
				component_separators = { left = "", right = "" },
				section_separators = { left = "", right = "" },
			},
			sections = {
				lualine_a = { "mode" },
				lualine_b = { "diagnostics" },
				lualine_c = { "filename", "branch", "navic" },
				lualine_x = { "lsp_status", "filetype" },
				lualine_y = { "progress" },
				lualine_z = { "location" },
			},
		},
	},

	{
		"nvimdev/lspsaga.nvim",
		dependencies = {
			"nvim-treesitter/nvim-treesitter", -- for syntax highlighting inside the popup
			"nvim-tree/nvim-web-devicons", -- for pretty icons
		},
		opts = {
			ui = {
				border = "rounded",
			},
			symbol_in_winbar = { enable = true },
			lightbulb = {
				enable = true,
				sign = false,
			},
			hover = {
				max_width = 0.6,
				open_link = "gx",
				open_browser = "!google-chrome",
			},
		},
	},
	{
		"akinsho/bufferline.nvim",
		opts = {},
	},
}