From 9233adfd5fee6f069897ed6cbe6c35a23b66e75e Mon Sep 17 00:00:00 2001
From: siduck76 <siduckk76@protonmail.com>
Date: Wed, 2 Jun 2021 00:15:55 +0530
Subject: [PATCH] update nvimTree configs && highlights

---
 lua/custom_highlights.lua |  2 +-
 lua/nvimTree.lua          | 73 ++++++++++++++++++++++-----------------
 2 files changed, 42 insertions(+), 33 deletions(-)

diff --git a/lua/custom_highlights.lua b/lua/custom_highlights.lua
index 05b4230..9ac807e 100644
--- a/lua/custom_highlights.lua
+++ b/lua/custom_highlights.lua
@@ -34,7 +34,7 @@ cmd "hi NvimTreeFolderName guifg = #61afef"
 cmd "hi NvimTreeIndentMarker guifg=#383c44"
 cmd "hi NvimTreeNormal guibg=#1b1f27"
 cmd "hi NvimTreeVertSplit guifg=#1e222a"
-cmd "hi NvimTreeRootFolder guifg=#f9929b"
+cmd "hi NvimTreeRootFolder guifg=#1b1f27"
 
 -- telescope
 cmd "hi TelescopeBorder   guifg=#2a2e36"
diff --git a/lua/nvimTree.lua b/lua/nvimTree.lua
index 137b986..591ec8a 100644
--- a/lua/nvimTree.lua
+++ b/lua/nvimTree.lua
@@ -30,19 +30,19 @@ g.nvim_tree_icons = {
         staged = "✓",
         unmerged = "",
         renamed = "➜",
-        untracked = "★"
+        untracked = "★",
+        deleted = "",
+        ignored = "◌"
     },
     folder = {
         default = "",
         open = "",
-        symlink = ""
+        symlink = "",
+        empty = "",
+        empty_open = "",
+        symlink_open = ""
     }
 }
-
-local get_lua_cb = function(cb_name)
-    return string.format(":lua require'nvim-tree'.on_keypress('%s')<CR>", cb_name)
-end
-
 -- Mappings for nvimtree
 
 vim.api.nvim_set_keymap(
@@ -55,30 +55,39 @@ vim.api.nvim_set_keymap(
     }
 )
 
+local tree_cb = require "nvim-tree.config".nvim_tree_callback
+
 g.nvim_tree_bindings = {
-    ["<CR>"] = get_lua_cb("edit"),
-    ["o"] = get_lua_cb("edit"),
-    ["<2-LeftMouse>"] = get_lua_cb("edit"),
-    ["<2-RightMouse>"] = get_lua_cb("cd"),
-    ["<C-]>"] = get_lua_cb("cd"),
-    ["<C-v>"] = get_lua_cb("vsplit"),
-    ["<C-x>"] = get_lua_cb("split"),
-    ["<C-t>"] = get_lua_cb("tabnew"),
-    ["<BS>"] = get_lua_cb("close_node"),
-    ["<S-CR>"] = get_lua_cb("close_node"),
-    ["<Tab>"] = get_lua_cb("preview"),
-    ["I"] = get_lua_cb("toggle_ignored"),
-    ["H"] = get_lua_cb("toggle_dotfiles"),
-    ["R"] = get_lua_cb("refresh"),
-    ["a"] = get_lua_cb("create"),
-    ["d"] = get_lua_cb("remove"),
-    ["r"] = get_lua_cb("rename"),
-    ["<C-r>"] = get_lua_cb("full_rename"),
-    ["x"] = get_lua_cb("cut"),
-    ["c"] = get_lua_cb("copy"),
-    ["p"] = get_lua_cb("paste"),
-    ["[c"] = get_lua_cb("prev_git_item"),
-    ["]c"] = get_lua_cb("next_git_item"),
-    ["-"] = get_lua_cb("dir_up"),
-    ["q"] = get_lua_cb("close")
+    ["u"] = ":lua require'some_module'.some_function()<cr>",
+    -- default mappings
+    ["<CR>"] = tree_cb("edit"),
+    ["o"] = tree_cb("edit"),
+    ["<2-LeftMouse>"] = tree_cb("edit"),
+    ["<2-RightMouse>"] = tree_cb("cd"),
+    ["<C-]>"] = tree_cb("cd"),
+    ["<C-v>"] = tree_cb("vsplit"),
+    ["<C-x>"] = tree_cb("split"),
+    ["<C-t>"] = tree_cb("tabnew"),
+    ["<"] = tree_cb("prev_sibling"),
+    [">"] = tree_cb("next_sibling"),
+    ["<BS>"] = tree_cb("close_node"),
+    ["<S-CR>"] = tree_cb("close_node"),
+    ["<Tab>"] = tree_cb("preview"),
+    ["I"] = tree_cb("toggle_ignored"),
+    ["H"] = tree_cb("toggle_dotfiles"),
+    ["R"] = tree_cb("refresh"),
+    ["a"] = tree_cb("create"),
+    ["d"] = tree_cb("remove"),
+    ["r"] = tree_cb("rename"),
+    ["<C-r>"] = tree_cb("full_rename"),
+    ["x"] = tree_cb("cut"),
+    ["c"] = tree_cb("copy"),
+    ["p"] = tree_cb("paste"),
+    ["y"] = tree_cb("copy_name"),
+    ["Y"] = tree_cb("copy_path"),
+    ["gy"] = tree_cb("copy_absolute_path"),
+    ["[c"] = tree_cb("prev_git_item"),
+    ["]c"] = tree_cb("next_git_item"),
+    ["-"] = tree_cb("dir_up"),
+    ["q"] = tree_cb("close")
 }