1 files changed, 154 insertions, 0 deletions
diff --git a/.config/nvim/lua/plugins/nvim-tree.lua b/.config/nvim/lua/plugins/nvim-tree.lua
new file mode 100644
index 0000000..e2298b5
--- /dev/null
+++ b/.config/nvim/lua/plugins/nvim-tree.lua
@@ -0,0 +1,154 @@
+local status_ok, nvim_tree = pcall(require, "nvim-tree")
+if not status_ok then
+  return
+end
+
+local config_status_ok, nvim_tree_config = pcall(require, "nvim-tree.config")
+if not config_status_ok then
+  return
+end
+
+local tree_cb = nvim_tree_config.nvim_tree_callback
+
+-- To see mappings `g?` on nvim-tree
+-- To see default mappings `:nvim-tree-default-mappings`
+
+nvim_tree.setup({
+  update_focused_file = {
+    enable = true,
+    update_cwd = true,
+  },
+  git = {
+  enable = true,
+  ignore = false,
+  timeout = 500,
+},
+  renderer = {
+    root_folder_modifier = ":t",
+    indent_markers = {
+      enable = true,
+    },
+    icons = {
+      glyphs = {
+        default = "",
+        symlink = "",
+        folder = {
+          arrow_open = "",
+          arrow_closed = "",
+          default = "",
+          open = "",
+          empty = "",
+          empty_open = "",
+          symlink = "",
+          symlink_open = "",
+        },
+        git = {
+          unstaged = "",
+          staged = "S",
+          unmerged = "",
+          renamed = "➜",
+          untracked = "U",
+          deleted = "",
+          ignored = "◌",
+        },
+      },
+    },
+  },
+  diagnostics = {
+    enable = true,
+    show_on_dirs = true,
+    icons = {
+      hint = "",
+      info = "",
+      warning = "",
+      error = "",
+    },
+  },
+  view = {
+    width = 30,
+    --height = 30,
+    side = "left",
+    --mappings = {
+    --  list = {
+    --    { key = { "l", "<CR>", "o" }, cb = tree_cb("edit") },
+    --    { key = "h", cb = tree_cb("close_node") },
+    --    { key = "v", cb = tree_cb("vsplit") },
+    --    { key = "u", action = "dir_up" },
+    --  },
+    --},
+  },
+  trash = {
+    cmd = "gio trash",
+    require_confirm = true,
+  },
+})
+
+vim.api.nvim_create_autocmd("QuitPre", {
+  callback = function()
+    local invalid_win = {}
+    local wins = vim.api.nvim_list_wins()
+    for _, w in ipairs(wins) do
+      local bufname = vim.api.nvim_buf_get_name(vim.api.nvim_win_get_buf(w))
+      if bufname:match("NvimTree_") ~= nil then
+        table.insert(invalid_win, w)
+      end
+    end
+    if #invalid_win == #wins - 1 then
+      -- Should quit, so we close all invalid windows.
+      for _, w in ipairs(invalid_win) do vim.api.nvim_win_close(w, true) end
+    end
+  end
+})
+-- Highlight Groups
+vim.api.nvim_command("highlight NvimTreeNormal guibg=none")
+--vim.api.nvim_command("highlight NvimTreeSymlink ")
+--vim.api.nvim_command("highlight NvimTreeSymlinkFolderName ")   --(Directory)
+--vim.api.nvim_command("highlight NvimTreeFolderName ")          --(Directory)
+--vim.api.nvim_command("highlight NvimTreeRootFolder ")
+--vim.api.nvim_command("highlight NvimTreeFolderIcon ")
+--vim.api.nvim_command("highlight NvimTreeOpenedFolderIcon ")    --(NvimTreeFolderIcon)
+--vim.api.nvim_command("highlight NvimTreeClosedFolderIcon ")    --(NvimTreeFolderIcon)
+--vim.api.nvim_command("highlight NvimTreeFileIcon ")
+--vim.api.nvim_command("highlight NvimTreeEmptyFolderName ")     --(Directory)
+--vim.api.nvim_command("highlight NvimTreeOpenedFolderName ")    --(Directory)
+--vim.api.nvim_command("highlight NvimTreeExecFile ")
+--vim.api.nvim_command("highlight NvimTreeOpenedFile ")
+--vim.api.nvim_command("highlight NvimTreeModifiedFile ")
+--vim.api.nvim_command("highlight NvimTreeSpecialFile ")
+--vim.api.nvim_command("highlight NvimTreeImageFile ")
+--vim.api.nvim_command("highlight NvimTreeIndentMarker ")
+--vim.api.nvim_command("highlight NvimTreeLspDiagnosticsError ")         --(DiagnosticError)
+--vim.api.nvim_command("highlight NvimTreeLspDiagnosticsWarning ")       --(DiagnosticWarn)
+--vim.api.nvim_command("highlight NvimTreeLspDiagnosticsInformation ")   --(DiagnosticInfo)
+--vim.api.nvim_command("highlight NvimTreeLspDiagnosticsHint ")          --(DiagnosticHint)
+--vim.api.nvim_command("highlight NvimTreeGitDirty ")
+--vim.api.nvim_command("highlight NvimTreeGitStaged ")
+--vim.api.nvim_command("highlight NvimTreeGitMerge ")
+--vim.api.nvim_command("highlight NvimTreeGitRenamed ")
+--vim.api.nvim_command("highlight NvimTreeGitNew ")
+--vim.api.nvim_command("highlight NvimTreeGitDeleted ")
+--vim.api.nvim_command("highlight NvimTreeGitIgnored ")      --(Comment)
+--vim.api.nvim_command("highlight NvimTreeWindowPicker ")
+--vim.api.nvim_command("highlight NvimTreeNormal ")
+--vim.api.nvim_command("highlight NvimTreeEndOfBuffer ")     --(NonText)
+--vim.api.nvim_command("highlight NvimTreeCursorLine ")      --(CursorLine)
+--vim.api.nvim_command("highlight NvimTreeCursorLineNr ")    --(CursorLineNr)
+--vim.api.nvim_command("highlight NvimTreeLineNr ")          --(LineNr)
+--vim.api.nvim_command("highlight NvimTreeWinSeparator ")    --(WinSeparator)
+--vim.api.nvim_command("highlight NvimTreeCursorColumn ")    --(CursorColumn)
+
+
+--vim.api.nvim_command("highlight NvimTreeFileDirty ")       --(NvimTreeGitDirty)
+--vim.api.nvim_command("highlight NvimTreeFileStaged ")      --(NvimTreeGitStaged)
+--vim.api.nvim_command("highlight NvimTreeFileMerge ")       --(NvimTreeGitMerge)
+--vim.api.nvim_command("highlight NvimTreeFileRenamed ")     --(NvimTreeGitRenamed)
+--vim.api.nvim_command("highlight NvimTreeFileNew ")         --(NvimTreeGitNew)
+--vim.api.nvim_command("highlight NvimTreeFileDeleted ")     --(NvimTreeGitDeleted)
+--vim.api.nvim_command("highlight NvimTreeFileIgnored ")     --(NvimTreeGitIgnored)
+
+
+--vim.api.nvim_command("highlight NvimTreeLiveFilterPrefix ")
+--vim.api.nvim_command("highlight NvimTreeLiveFilterValue ")
+
+
+--vim.api.nvim_command("highlight NvimTreeBookmark ")