From b682098611ee361c688cd935c52f91d9edcf9040 Mon Sep 17 00:00:00 2001
From: Zedhugh Chen <zedhugh@gmail.com>
Date: Thu, 27 Oct 2022 00:39:16 +0800
Subject: [PATCH] config ibuffer

---
 init.el              |  1 +
 lisp/init-ibuffer.el | 53 ++++++++++++++++++++++++++++++++++++++++++++
 2 files changed, 54 insertions(+)
 create mode 100644 lisp/init-ibuffer.el

diff --git a/init.el b/init.el
index 229f5ab..46be98f 100644
--- a/init.el
+++ b/init.el
@@ -111,6 +111,7 @@ If freezing sometimes, decrease it. If stuttering, increase it.")
 (require 'init-vertico)
 (require 'init-keybindings)
 (require 'init-tools)
+(require 'init-ibuffer)
 
 (require 'which-key)
 (setq which-key-show-early-on-C-h t)
diff --git a/lisp/init-ibuffer.el b/lisp/init-ibuffer.el
new file mode 100644
index 0000000..bdc935b
--- /dev/null
+++ b/lisp/init-ibuffer.el
@@ -0,0 +1,53 @@
+;; -*- coding: utf-8; lexical-binding: t; -*-
+
+(setq ibuffer-saved-filter-groups
+      '(("Default"
+         ("ERC" (mode . erc-mode))
+         ("Org" (mode . org-mode))
+         ("Elisp" (mode . emacs-lisp-mode))
+         ("Magit" (name . "^magit[:-].*$"))
+         ("TypeScript" (mode . typescript-mode))
+         ("CSS" (or
+                 (mode . css-mode)
+                 (mode . scss-mode)
+                 (mode . less-css-mode)))
+         ("JavaScript" (or
+                        (mode . js-mode)
+                        (mode . js-jsx-mode)))
+         ("TSX" (or (mode . typescript-tsx-mode)
+                     (basename . "^.*\\.tsx$")))
+         ("Web" (mode . web-mode))
+
+         ("eglot" (name . "^\\*EGLOT.*events\\*$"))
+
+         ("Lsp" (or
+                 (name . "^\\*lsp-log\\*$")
+                 (name . "^\\*clangd\\*$")
+                 (name . "^\\*clangd::stderr\\*$")
+                 (name . "^\\*prettier (local)\\*$")
+                 (name . "^\\*tide-server\\*$")
+                 (name . "^\\*tide-documentation\\*$")
+                 (name . "^\\*.*-ls\\*$")
+                 (name . "^\\*.*-ls::stderr\\*$")
+                 (name . "^\\*tailwindcss\\*$")
+                 (name . "^\\*tailwindcss::stderr\\*$"))))))
+
+(add-hook 'ibuffer-mode-hook
+          (lambda ()
+            (ibuffer-auto-mode)
+            (ibuffer-switch-to-saved-filter-groups "Default")
+            ))
+
+;; don't show filter groups if there are no buffers in that group
+(setq ibuffer-show-empty-filter-groups nil)
+
+;; don't ask for confirmation to delete marked buffers
+(setq ibuffer-expert t)
+
+;; kill custom buffer when quit
+(setq custom-buffer-done-kill t)
+
+;;; kill buffer when quit-window.
+(define-key global-map [remap list-buffers] 'ibuffer)
+
+(provide 'init-ibuffer)