nvim: add neotree

2 files changed, 103 insertions, 0 deletions

diff --git a/nvim/.config/nvim/lua/neotree_config.lua b/nvim/.config/nvim/lua/neotree_config.lua
new file mode 100644
index 0000000..12dd435
--- /dev/null
+++ b/nvim/.config/nvim/lua/neotree_config.lua
@@ -0,0 +1,93 @@
+require("neo-tree").setup({
+	enable_git_status = true,
+	filesystem = {
+		filters = { --These filters are applied to both browsing and searching
+			show_hidden = false,
+			respect_gitignore = true,
+		},
+
+		-- This will find and focus the file in the
+		-- active buffer every time the current file is changed while the tree is open.
+		follow_current_file = true,
+
+		-- This will use the OS level file watchers
+		-- to detect changes instead of relying on nvim autocmd events.
+		use_libuv_file_watcher = true,
+
+		window = {
+			position = "left",
+			width = 40,
+			mappings = {
+				["<2-LeftMouse>"] = "open",
+				["<cr>"] = "open",
+				["S"] = "open_split",
+				["s"] = "open_vsplit",
+				["C"] = "close_node",
+				["<bs>"] = "navigate_up",
+				["."] = "set_root",
+				["H"] = "toggle_hidden",
+				["I"] = "toggle_gitignore",
+				["R"] = "refresh",
+				["/"] = "filter_as_you_type",
+				--["/"] = "none" -- Assigning a key to "none" will remove the default mapping
+				["f"] = "filter_on_submit",
+				["<c-x>"] = "clear_filter",
+				["a"] = "add",
+				["d"] = "delete",
+				["r"] = "rename",
+				["c"] = "copy_to_clipboard",
+				["x"] = "cut_to_clipboard",
+				["p"] = "paste_from_clipboard",
+				["bd"] = "buffer_delete",
+			}
+		}
+	},
+	buffers = {
+		show_unloaded = true,
+		window = {
+			position = "left",
+			mappings = {
+				["<2-LeftMouse>"] = "open",
+				["<cr>"] = "open",
+				["S"] = "open_split",
+				["s"] = "open_vsplit",
+				["<bs>"] = "navigate_up",
+				["."] = "set_root",
+				["R"] = "refresh",
+				["a"] = "add",
+				["d"] = "delete",
+				["r"] = "rename",
+				["c"] = "copy_to_clipboard",
+				["x"] = "cut_to_clipboard",
+				["p"] = "paste_from_clipboard",
+			}
+		},
+	},
+	git_status = {
+		window = {
+			position = "float",
+			mappings = {
+				["<2-LeftMouse>"] = "open",
+				["<cr>"] = "open",
+				["S"] = "open_split",
+				["s"] = "open_vsplit",
+				["C"] = "close_node",
+				["R"] = "refresh",
+				["d"] = "delete",
+				["r"] = "rename",
+				["c"] = "copy_to_clipboard",
+				["x"] = "cut_to_clipboard",
+				["p"] = "paste_from_clipboard",
+				["A"]  = "git_add_all",
+				["gu"] = "git_unstage_file",
+				["ga"] = "git_add_file",
+				["gr"] = "git_revert_file",
+				["gc"] = "git_commit",
+				["gp"] = "git_push",
+				["gg"] = "git_commit_and_push",
+			}
+		}
+	}
+})
+
+vim.cmd([[nnoremap \ :NeoTreeReveal<cr>]])
diff --git a/nvim/.config/nvim/lua/plugins.lua b/nvim/.config/nvim/lua/plugins.lua
index 3ae9936..da0097f 100644
--- a/nvim/.config/nvim/lua/plugins.lua
+++ b/nvim/.config/nvim/lua/plugins.lua
@@ -35,5 +35,15 @@ return require('packer').startup(function()
 		'neovim/nvim-lspconfig',
 		config = function() require('lsp_config') end
 	}
+
+	use {
+		'nvim-neo-tree/neo-tree.nvim',
+		requires = { 
+			'nvim-lua/plenary.nvim',
+			'kyazdani42/nvim-web-devicons',
+			'MunifTanjim/nui.nvim'
+		},
+		config = function() require('neotree_config') end
+	}
 end)