From eaf3ff77e97ca6a6ad69b764197a7aa0d40fd3fb Mon Sep 17 00:00:00 2001
From: "Gustavo \"Guz\" L de Mello" <contact@guz.one>
Date: Wed, 10 Dec 2025 17:51:53 -0300
Subject: [PATCH] feat(plugins): appearance settings and theme

---
 lua/dot/init.lua    | 93 +++++++++++++++++++++++++++++++++++++++++++++
 lua/dot/plugins.lua | 55 +++++++++++++++++++++++++++
 2 files changed, 148 insertions(+)

diff --git a/lua/dot/init.lua b/lua/dot/init.lua
index 2187b31..abefb00 100644
--- a/lua/dot/init.lua
+++ b/lua/dot/init.lua
@@ -28,6 +28,9 @@ vim.o.breakindent = true
 vim.o.list = true
 vim.opt.listchars = { tab = "│ ", trail = ".", nbsp = "␣" }
 
+-- Theme
+vim.cmd.colorscheme("catppuccin")
+
 ----
 
 -- Mouse support
@@ -86,6 +89,96 @@ vim.diagnostic.config({
 
 require("dot.keymaps")
 
+require("nvim-treesitter.configs").setup({
+	auto_install = false,
+	highlight = { enable = true },
+	indent = { enable = true },
+	incremental_selection = {
+		enable = true,
+		keymaps = {
+			init_selection = "<c-space>",
+			node_incremental = "<c-space>",
+			scope_incremental = "<c-s>",
+			node_decremental = "<M-space>",
+		},
+	},
+	textobjects = {
+		select = {
+			enable = true,
+			lookahead = true,
+			keymaps = {
+				["aa"] = "@parameter.outer",
+				["ia"] = "@parameter.inner",
+				["af"] = "@function.outer",
+				["if"] = "@function.inner",
+				["ac"] = "@class.outer",
+				["ic"] = "@class.inner",
+			},
+		},
+		move = {
+			enable = true,
+			set_jumps = true,
+			goto_next_start = {
+				["]m"] = "@function.outer",
+				["]]"] = "@class.outer",
+			},
+			goto_next_end = {
+				["]M"] = "@function.outer",
+				["]["] = "@class.outer",
+			},
+			goto_previous_start = {
+				["[m"] = "@function.outer",
+				["[["] = "@class.outer",
+			},
+			goto_previous_end = {
+				["[M"] = "@function.outer",
+				["[]"] = "@class.outer",
+			},
+		},
+	},
+	textsubjects = {
+		enable = true,
+		prev_selection = ",",
+		keymaps = {
+			["."] = "textsubjects-smart",
+			[";"] = "textsubjects-container-outer",
+			["i;"] = "textsubjects-container-inner",
+		},
+	},
+	swap = {
+		enable = true,
+		swap_next = {
+			["<leader>a"] = "@parameter.inner",
+		},
+		swap_previous = {
+			["<leader>A"] = "@parameter.inner",
+		},
+	},
+	playground = {
+		enable = true,
+		disable = {},
+		updatetime = 25,
+		persist_queries = false,
+		keybindings = {
+			toggle_query_editor = "o",
+			toggle_hl_groups = "i",
+			toggle_injected_languages = "t",
+			toggle_anonymous_nodes = "a",
+			toggle_language_display = "I",
+			focus_language = "f",
+			unfocus_language = "F",
+			update = "R",
+			goto_node = "<cr>",
+			show_help = "?",
+		},
+	},
+	query_linter = {
+		enable = true,
+		use_virtual_text = true,
+		lint_events = { "BugWrite", "CursorHold" },
+	},
+})
+
 vim.api.nvim_create_autocmd("TextYankPost", {
 	desc = "Highlight when yanking text",
 	group = vim.api.nvim_create_augroup("dot-highlight-yank", { clear = true }),
diff --git a/lua/dot/plugins.lua b/lua/dot/plugins.lua
index 991624c..66bd160 100644
--- a/lua/dot/plugins.lua
+++ b/lua/dot/plugins.lua
@@ -249,4 +249,59 @@ lze.load({
 		event = "BufEnter",
 	},
 
+	-- Treesitter
+	{
+		"nvim-treesitter",
+		dep_of = "indent-blankline.nvim",
+		on_require = "nvim-treesitter",
+	},
+	{ "nvim-treesitter-textobjects", dep_of = "nvim-treesitter" },
+	{ "nvim-treesitter-textsubjects", dep_of = "nvim-treesitter" },
+
+	-- Appearance
+	{
+		"catppuccin-nvim",
+		after = function()
+			require("catppuccin").setup({
+				flavour = "mocha",
+				transparent_background = true,
+			})
+		end,
+	},
+	{
+		"indent-blankline.nvim",
+		after = function()
+			require("ibl").setup()
+		end,
+		event = "BufEnter",
+	},
+
+	-- Git signs
+	{
+		"gitsigns.nvim",
+		after = function()
+			require("gitsigns").setup({
+				signs = {
+					add = { text = "+" },
+					change = { text = "~" },
+					delete = { text = "+" },
+					topdelete = { text = "-" },
+					changedelete = { text = "~" },
+				},
+				current_line_blame = false,
+				current_line_blame_opts = {
+					delay = 0,
+				},
+			})
+		end,
+		cmd = "Gitsigns",
+		keys = {
+			{
+				"<leader>gt",
+				":Gitsigns toggle_current_line_blame<cr>",
+				desc = "[Git] Toggle line blame",
+			},
+		},
+		lazy = not (#vim.fs.root(0, ".git") > 0),
+	},
 })