#+title: Emacs config
#+author O. George
#+BABEL: :cache no
#+PROPERTY: header-args:emacs-lisp :tangle init.el

 █ █ █▀█ █▀▄ █ █ ▀█▀ █ █ ▀ █▀▀  
 █▀█ █ █ █▀▄ █▀█  █  █▀▄   ▀▀█  
 ▀ ▀ ▀▀▀ ▀ ▀ ▀ ▀ ▀▀▀ ▀ ▀   ▀▀▀  
█▀▄ █▀█ ▀█▀ █▀▀ ▀█▀ █   █▀▀ █▀▀
█ █ █ █  █  █▀▀  █  █   █▀▀ ▀▀█
▀▀  ▀▀▀  ▀  ▀   ▀▀▀ ▀▀▀ ▀▀▀ ▀▀▀

* Help info
  ~C-z~ to toggle vim/emacs mode

* Packages
#+begin_src emacs-lisp
(require 'package)
(add-to-list 'package-archives
	     '("melpa" . "http://melpa.org/packages/"))

(package-initialize)

(unless package-archive-contents
  (package-refresh-contents))


(defvar package-list
  '(use-package doom-themes))

(dolist (p package-list)
  (when (not (package-installed-p p))
    (package-install p)))


#+end_src

#+RESULTS:

* UI
** Cleaning up
  #+begin_src emacs-lisp
    (require 'package)
    (setq inhibit-startup-message t)
    (menu-bar-mode -1)
    (toggle-scroll-bar -1)
    (tool-bar-mode -1)
    (tooltip-mode -1)
    (set-fringe-mode 10)
    (visual-line-mode t)
    (global-visual-line-mode 1)
    (global-visual-line-mode)
  #+end_src

  #+RESULTS:
  : t

** Theme
#+begin_src emacs-lisp
      (require 'use-package)
    ;;     (custom-set-variables
    ;;    ;; custom-set-variables was added by Custom.
    ;;    ;; If you edit it by hand, you could mess it up, so be careful.
    ;;    ;; Your init file should contain only one such instance.
    ;;    ;; If there is more than one, they won't work right.
    ;;    '(custom-safe-themes
    ;;      '("75b8719c741c6d7afa290e0bb394d809f0cc62045b93e1d66cd646907f8e6d43" "7661b762556018a44a29477b84757994d8386d6edee909409fabe0631952dad9" default))
    ;;    '(package-selected-packages
    ;;      '(neotree treemacs-persp spaceline-all-the-icons all-the-icons-ivy-rich all-the-icons-ivy treemacs-the-icons dired-icon treemacs-magit treemacs-projectile nlinum linum-mode unicode-fonts ewal-doom-themes ivy-rich which-key counsel org-roam treemacs-evil treemacs-all-the-icons treemacs use-package general gruvbox-theme flycheck-rust cargo linum-relative ac-racer lusty-explorer doom-modeline doom-themes rainbow-delimiters evil-mc rustic lsp-mode avy)))
(use-package doom-themes
      :ensure t
      )
  (load-theme 'doom-gruvbox t)

      ;; (use-package gruvbox-theme
      ;;   :ensure t
      ;;   :config
      ;;   (load-theme 'doom-gruvbox)
      ;;   )
      (setq use-package-always-ensure t)



#+end_src

#+RESULTS:

** Modeline
#+begin_src emacs-lisp
(use-package doom-modeline
  :init
  (doom-modeline-mode 1))

;; Line numbers
(column-number-mode)


#+end_src

#+RESULTS:
: t

** Fonts
#+begin_src emacs-lisp

;; Default fonts
(add-to-list 'default-frame-alist '(font . "Mononoki Nerd Font" ))
(set-face-attribute 'default t :font "Mononoki Nerd Font" )

;;(set-fontset-font "fontset-startup" 'unicode
;;		  (font-spec :name "Mononoki Nerd Font" :size 14))
(when (member "Twitter Color Emoji" (font-family-list))
  (set-fontset-font t 'unicode "Twitter Color Emoji" nil 'prepend))

(when (member "Twemoji" (font-family-list))
  (set-fontset-font t 'unicode "Twemoji" nil 'prepend))
;; ☺️ ☻ 😃 😄 😅 😆 😊 😎 😇 😈 😏 🤣 🤩 🤪 🥳 😁 😀 😂 🤠 🤡 🤑 🤓 🤖 😗 😚 😘 😙 😉 🤗 😍 🥰 🤤 😋 🤔 🤨 🧐 🤭 🤫 😯 🤐 😌 😖 😕 😳 😔 🤥 🥴 😮 😲 🤯 😩 😫 🥱 😪 😴 😵 ☹️ 😦 😞 😥 😟 😢 😭 🤢 🤮 😷 🤒 🤕 🥵 🥶 🥺 😬 😓 😰 😨 😱 😒 😠 😡 😤 😣 😧 🤬 😸 😹 😺 😻 😼 😽 😾 😿 🙀 🙈 🙉 🙊 🤦 🤷 🙅 🙆 🙋 🙌 🙍 🙎 🙇 🙏 👯 💃 🕺 🤳 💇 💈 💆 🧖 🧘 🧍 🧎 👰 🤰 🤱 👶 🧒 👦 👧 👩 👨 🧑 🧔 🧓 👴 👵 👤 👥 👪 👫 👬 👭 👱 👳 👲 🧕 👸 🤴 🎅 🤶 🧏 🦻 🦮 🦯 🦺 🦼 🦽 🦾 🦿 🤵 👮 👷 💁 💂 🕴 🕵️ 🦸 🦹 🧙 🧚 🧜 🧝 🧞 🧛 🧟 👼 👿 👻 👹 👺 👽 👾 🛸 💀 ☠️ 🕱 🧠 🦴 👁 👀 👂 👃 👄 🗢 👅 🦷 🦵 🦶 💭 🗬 🗭 💬 🗨 🗩 💦 💧 💢 💫 💤 💨 💥 💪 🗲 🔥 💡 💩 💯 
;; Fallback for emojies

#+end_src

#+RESULTS:

** Line Numbers
#+begin_src emacs-lisp
(dolist (mode '(text-mode-hook
		prog-mode-hook
		conf-mode-hook))
  (add-hook mode (lambda ()
		   (display-line-numbers-mode 1)
		   (setq display-line-numbers 'relative))))

;; Override some modes which derive from the above
(dolist (mode '(org-mode-hook))
  (add-hook mode (lambda () (display-line-numbers-mode 0))))


#+end_src

#+RESULTS:

** Brakets
#+begin_src emacs-lisp
(use-package highlight-parentheses
  :ensure t
  :init
  (global-highlight-parentheses-mode t)
  (show-paren-mode t))			;
(use-package rainbow-delimiters
  :hook (prog-mode . rainbow-delimiters-mode))
(global-prettify-symbols-mode +1)
#+end_src

#+RESULTS:
| rainbow-delimiters-mode | (lambda nil (display-line-numbers-mode 1) (setq display-line-numbers 'relative)) |

** Treemacs
#+begin_src emacs-lisp
  (use-package all-the-icons)
  (use-package all-the-icons-ivy
    :init (add-hook 'after-init-hook 'all-the-icons-ivy-setup))
  (use-package ivy
    :diminish
    :bind (("C-s" . swiper)
	   :map ivy-minibuffer-map
	   ("TAB" . ivy-alt-done)
	   ("C-l" . ivy-alt-done)
	   ("C-j" . ivy-next-line)
	   ("C-k" . ivy-previous-line)
	   :map ivy-switch-buffer-map
	   ("C-k" . ivy-previous-line)
	   ("C-l" . ivy-done)
	   ("C-d" . ivy-switch-buffer-kill)
	   :map ivy-reverse-i-search-map
	   ("C-k" . ivy-previous-line)
	   ("C-d" . ivy-reverse-i-search-kill))
    :config
    (ivy-mode 1)
    )

  (use-package treemacs-all-the-icons)
  (use-package treemacs
    :after all-the-icons
    :ensure t
    :defer t
    :init
    (with-eval-after-load 'winum
      (define-key winum-keymap (kbd "M-0") #'treemacs-select-window))
    :config
    (progn
      (setq treemacs-collapse-dirs                 (if treemacs-python-executable 3 0)
	    treemacs-deferred-git-apply-delay      0.5
	    treemacs-directory-name-transformer    #'identity
	    treemacs-display-in-side-window        t
	    treemacs-eldoc-display                 t
	    treemacs-file-event-delay              5000
	    treemacs-file-extension-regex          treemacs-last-period-regex-value
	    treemacs-file-follow-delay             0.2
	    treemacs-file-name-transformer         #'identity
	    treemacs-follow-after-init             t
	    treemacs-git-command-pipe              ""
	    treemacs-goto-tag-strategy             'refetch-index
	    treemacs-indentation                   2
	    treemacs-indentation-string            " "
	    treemacs-is-never-other-window         nil
	    treemacs-max-git-entries               5000
	    treemacs-missing-project-action        'ask
	    treemacs-move-forward-on-expand        nil
	    treemacs-no-png-images                 nil
	    treemacs-no-delete-other-windows       t
	    treemacs-project-follow-cleanup        nil
	    treemacs-persist-file                  (expand-file-name ".cache/treemacs-persist" user-emacs-directory)
	    treemacs-position                      'left
	    treemacs-read-string-input             'from-child-frame
	    treemacs-recenter-distance             0.1
	    treemacs-recenter-after-file-follow    nil
	    treemacs-recenter-after-tag-follow     nil
	    treemacs-recenter-after-project-jump   'always
	    treemacs-recenter-after-project-expand 'on-distance
	    treemacs-show-cursor                   nil
	    treemacs-show-hidden-files             t
	    treemacs-silent-filewatch              nil
	    treemacs-silent-refresh                nil
	    treemacs-sorting                       'alphabetic-asc
	    treemacs-space-between-root-nodes      t
	    treemacs-tag-follow-cleanup            t
	    treemacs-tag-follow-delay              1.5
	    treemacs-user-mode-line-format         nil
	    treemacs-user-header-line-format       nil
	    treemacs-width                         35
	    treemacs-workspace-switch-cleanup      nil)

      ;; The default width and height of the icons is 22 pixels. If you are
      ;; using a Hi-DPI display, uncomment this to double the icon size.
      ;;(treemacs-resize-icons 44)

      (treemacs-follow-mode t)
      (treemacs-filewatch-mode t)
      (treemacs-load-theme 'all-the-icons)
      (treemacs-fringe-indicator-mode 'always)
      (pcase (cons (not (null (executable-find "git")))
		   (not (null treemacs-python-executable)))
	(`(t . t)
	 (treemacs-git-mode 'deferred))
	(`(t . _)
	 (treemacs-git-mode 'simple))))
    :bind
    (:map global-map
	  ("M-0"       . treemacs-select-window)
	  ("C-x t 1"   . treemacs-delete-other-windows)
	  ("C-x t t"   . treemacs)
	  ("C-x t B"   . treemacs-bookmark)
	  ("C-x t C-t" . treemacs-find-file)
	  ("C-x t M-t" . treemacs-find-tag)))

  (use-package treemacs-evil
    :after (treemacs evil)
    :ensure t)

  (use-package treemacs-projectile
    :after (treemacs projectile)
    :ensure t)

  (use-package treemacs-icons-dired
    :after (treemacs dired)
    :ensure t
    :config (treemacs-icons-dired-mode))

  (use-package treemacs-magit
    :after (treemacs magit)
    :ensure t)

  (use-package treemacs-persp ;;treemacs-perspective if you use perspective.el vs. persp-mode
    :after (treemacs persp-mode) ;;or perspective vs. persp-mode
    :ensure t
    :config (treemacs-set-scope-type 'Perspectives))

  (use-package neotree
    :ensure t
    :init
    (setq neo-theme (if (display-graphic-p) 'icons 'arrow)))

  (org-babel-do-load-languages
   'org-babel-load-languages
   '((python . t)))


  (use-package magit)
  (use-package workgroups2)


#+end_src

#+RESULTS:

*** Theme
#+begin_src emacs-lisp
  (treemacs-create-theme "Material"
    :icon-directory (treemacs-join-path treemacs-dir "/home/horhik/.emacs.d/icons")
    :config
    (progn
      (treemacs-create-icon :file "folder-core-open.png"   :fallback "📁"       :extensions (root-open))
      (treemacs-create-icon :file "folder-core.png"        :fallback "📁"       :extensions (root-closed))
      (treemacs-create-icon :file "folder-node-open.png"   :fallback "📂"       :extensions (dir-open))
      (treemacs-create-icon :file "folder-node.png"        :fallback "📁"       :extensions (dir-closed))
      (treemacs-create-icon :file "folder-test-open.png"   :fallback "📂"       :extensions ("tests"))
      (treemacs-create-icon :file "folder-test.png"        :fallback "📁"       :extensions ("tests"))
      (treemacs-create-icon :file "emacs.png"              :fallback "💜"     :extensions ("el" "elc" ".spacemacs" "doom" "spacemacs.env" ))
      (treemacs-create-icon :file "emacs.png"              :fallback "💜"     :extensions ("el" "elc"))
      (treemacs-create-icon :file "markdown.png"           :fallback "📖"     :extensions ("md"))
      (treemacs-create-icon :file "readme.png"             :fallback "📖"     :extensions ("readme.md" "README.md" "README" "readme"))
      (treemacs-create-icon :file "editorconfig.png"       :fallback "📖"     :extensions ("editorconfig"))
      (treemacs-create-icon :file "org.png"                :fallback "🐴"     :extensions ("org"))
      (treemacs-create-icon :file "rust.png"               :fallback "🐴"     :extensions ("rs"))
      (treemacs-create-icon :file "dart.png"               :fallback "🐴"     :extensions ("dart"))
      (treemacs-create-icon :file "dart.png"               :fallback "🐴"     :extensions ("dt"))
      (treemacs-create-icon :file "haskell.png"            :fallback "🐴"     :extensions ("hs" "haskell"))
      (treemacs-create-icon :file "c.png"                  :fallback "🐴"     :extensions ("c"))
      (treemacs-create-icon :file "cpp.png"                :fallback "🐴"     :extensions ("cpp" "c++" "C" "cxx" "cc"))
      (treemacs-create-icon :file "nix.png"                :fallback "🐴"     :extensions ("nix"))
      (treemacs-create-icon :file "lock.png"                :fallback "🐴"     :extensions ("lock" "lck"))
      (treemacs-create-icon :file "ocaml.png"                :fallback "🐴"     :extensions ("ocaml" "ml"))
      (treemacs-create-icon :file "h.png"                  :fallback "🐴"     :extensions ("h"))
      (treemacs-create-icon :file "diff.png"               :fallback "🐴"     :extensions ("diff"))
      (treemacs-create-icon :file "makefile.png"           :fallback "🐴"     :extensions ("mk" "make" "Makefile"))
      (treemacs-create-icon :file "assembly.png"           :fallback "🐴"     :extensions ("bin" "so" "o"))
      (treemacs-create-icon :file "document.png"           :fallback "🐴"     :extensions ("" "txt"))
      (treemacs-create-icon :file "file.png"               :fallback "🐴"     :extensions (fallback))
      (treemacs-create-icon :file "toml.png"               :fallback "🗃️"     :extensions ("toml"))
      (treemacs-create-icon :file "json.png"               :fallback "🗃️"     :extensions ("json"))
      (treemacs-create-icon :file "yaml.png"               :fallback "🗃️"     :extensions ("yml" "yaml"))
      (treemacs-create-icon :file "vim.png"                :fallback "🗃️"     :extensions ("vim" "vi" "nvim" ".viminfo" ".vimrc" ))
      (treemacs-create-icon :file "video.png"              :fallback "🗃️"     :extensions ("mp4" "avi" "gif" "mpv"))
      (treemacs-create-icon :file "audio.png"              :fallback "🗃️"     :extensions ("mp3" "ogg" "wav" ))
      (treemacs-create-icon :file "image.png"              :fallback "🗃️"     :extensions ("png" "jpg"))
      (treemacs-create-icon :file "svg.png"                :fallback "🗃️"     :extensions ("svg"))
      (treemacs-create-icon :file "css.png"                :fallback "🗃️"     :extensions ("css"))
      (treemacs-create-icon :file "console.png"            :fallback "🗃️"     :extensions ("bash" "sh" "install" "setup"))
      (treemacs-create-icon :file "certificate.png"        :fallback "🗃️"     :extensions ("cert" "LICENSE" "license" "gpl" "mit" "gpl3" "gplv3" "apache"))
      (treemacs-create-icon :file "database.png"           :fallback "🗃️"     :extensions ("sqlite" "db" "sql"))
      (treemacs-create-icon :file "lua.png"                :fallback "🗃️"     :extensions ("lua"))
      (treemacs-create-icon :file "javascript.png"         :fallback "🗃️"     :extensions ("js" "javascript"))
      (treemacs-create-icon :file "typescript.png"         :fallback "🗃️"     :extensions ("ts" "typescript"))
      (treemacs-create-icon :file "react.png"              :fallback "🗃️"     :extensions ("jsx"))
      (treemacs-create-icon :file "react_ts.png"           :fallback "🗃️"     :extensions ("tsx"))
      (treemacs-create-icon :file "settings.png"           :fallback "🗃️"     :extensions ("config" "conf" "rc" "*rc"))
      (treemacs-create-icon :file "sass.png"               :fallback "🗃️"     :extensions ("sass" "scss"))
      (treemacs-create-icon :file "xml.png"                :fallback "🗃️"     :extensions ("xml"))
      (treemacs-create-icon :file "less.png"               :fallback "🗃️"     :extensions ("less"))
      (treemacs-create-icon :file "pdf.png"                :fallback "🗃️"     :extensions ("pdf"))
      (treemacs-create-icon :file "tex.png"                :fallback "🗃️"     :extensions ("tex" "latex" ))
      (treemacs-create-icon :file "log.png"                :fallback "🗃️"     :extensions ("log" ))
      (treemacs-create-icon :file "word.png"               :fallback "🗃️"     :extensions ("docs" "docx" "word" ))
      (treemacs-create-icon :file "powerpoint.png"         :fallback "🗃️"     :extensions ("ppt" "pptx" ))
      (treemacs-create-icon :file "html.png"               :fallback "🗃️"     :extensions ("html"))
      (treemacs-create-icon :file "zip.png"                :fallback "🗃️"     :extensions ("zip" "tar" "tar.xz" "xz" "xfv" "7z"))
      (treemacs-create-icon :file "todo.png"               :fallback "🗃️"     :extensions ("TODO" "todo" "Tasks" ))
      (treemacs-create-icon :file "webassembly"            :fallback "🗃️"     :extensions ("wasm" "webasm" "webassembly"))
      (treemacs-create-icon :file "python"                 :fallback "🗃️"     :extensions ("py" "python"))))

  (treemacs-load-theme 'Material)

#+end_src

#+RESULTS:

* Evil Mode
#+begin_src emacs-lisp
  (use-package undo-tree
  :init
  (global-undo-tree-mode)
    )
  (use-package evil
    :init
    (setq evil-want-keybinding nil)
    (setq evil-want-integration t)
    (setq evil-want-C-u-scroll t)
    (setq evil-want-C-i-jump nil)
    (global-undo-tree-mode)
    :config
    (evil-set-undo-system 'undo-tree)
    (evil-mode 1)
    (define-key evil-insert-state-map (kbd "C-g") 'evil-normal-state)
    (define-key evil-insert-state-map (kbd "C-h") 'evil-delete-backward-char-and-join)

    ;; Use visual line motions even outside of visual-line-mode buffers
    (evil-global-set-key 'motion "j" 'evil-next-visual-line)
    (evil-global-set-key 'motion "k" 'evil-previous-visual-line)

    (evil-set-initial-state 'messages-buffer-mode 'normal)
    (evil-set-initial-state 'dashboard-mode 'normal))



  (use-package evil-collection
    :after evil
    :init
    :config
    (evil-collection-init))


#+end_src

#+RESULTS:
: t

* Keybindings
#+begin_src emacs-lisp


      (use-package ivy
	  :diminish
	  :bind (
		 ("M-x" . counsel-M-x)
		 ("C-s" . swiper)
		 :map ivy-minibuffer-map
		 ("TAB" . ivy-alt-done)
		 ("C-f" . ivy-alt-done)
		 ("C-l" . ivy-alt-done)
		 ("C-j" . ivy-next-line)
		 ("C-k" . ivy-previous-line)
		 :map ivy-switch-buffer-map
		 ("C-k" . ivy-previous-line)
		 ("C-l" . ivy-done)
		 ("C-d" . ivy-switch-buffer-kill)
		 :map ivy-reverse-i-search-map
		 ("C-k" . ivy-previous-line)
		 ("C-d" . ivy-reverse-i-search-kill))
	  :init
	  (ivy-mode 1))
	(use-package counsel
	  :bind (("C-M-j" . 'counsel-switch-buffer)
		 :map minibuffer-local-map
		 ("C-r" . 'counsel-minibuffer-history))
	  :config
	  (counsel-mode 1))
	(use-package counsel-projectile
	  :config (counsel-projectile-mode))


	;; Keybindings

	(defun add-to-map(keys func)
	  "Add a keybinding in evil mode from keys to func."
	  (define-key evil-normal-state-map (kbd keys) func)
	  (define-key evil-motion-state-map (kbd keys) func))

	;;(add-to-map "<SPC>" nil)
	;;(add-to-map "<SPC> <SPC>" 'counsel-M-x)
	;; (add-to-map "<SPC> f" 'lusty-file-explorer)
	;; (add-to-map "<SPC> b" 'lusty-buffer-explorer)
	;;(add-to-map "<SPC> o" 'treemacs)
	;;(add-to-map "<SPC> s" 'save-buffer)
    ;;(add-to-map "TAB" 'company-indent-or-complete-common)
	(defun open-file (file)
	  "just more shortest function for opening the file"
	  (interactive)
	  ((lambda (file) (interactive)
	     (find-file (expand-file-name (format "%s" file)))) file ) )


	(use-package general)
	(general-evil-setup)
	(general-nmap
	  :prefix "SPC"
	  ;; dotfiles editing config
	  "SPC" '(counsel-M-x :which-key "M-x")
	  "o"   '(treemacs :which-key "treemacs")
	  "f f" '(counsel-find-file :which-key "find-file")
	  "f r" '(counsel-buffer-or-recentf :which-key "recent files")

	  "b b" '(counsel-switch-buffer :which-key "switch buff")

	  "f e"  '(lambda() (interactive) (find-file "~/.emacs.d/config.org") :which-key "config.org")
	  "f v"  '(lambda() (interactive) (find-file "~/.config/nvim/init.vim" :which-key "neovim config"          ))
	  "f d"  '(lambda() (interactive) (find-file "~/dotfiles/home"  :which-key "dotfiles dired"                 ))
	  "f a"  '(lambda() (interactive) (find-file "~/.config/alacritty/alacritty.yml" :which-key "alacritty"))
	  "f b"  '(lambda() (interactive) (find-file "~/Notes")                           :which-key "my brain")
	  )



#+end_src

#+RESULTS:

* Suggestions
#+begin_src emacs-lisp
    (use-package which-key
      :init (which-key-mode)
      :diminish which-key-mode
      :config
      (setq which-key-idle-delay 0.3))

  (use-package all-the-icons-ivy-rich
    :ensure t
    :init (all-the-icons-ivy-rich-mode 1))


    (use-package ivy-rich
      :init
      (ivy-rich-mode 1))


#+end_src

** Company-mode
   #+begin_src emacs-lisp
(use-package company
  :after lsp-mode
  :hook (lsp-mode . company-mode)
  :bind (:map company-active-map
         ("<tab>" . company-complete-selection))
        (:map lsp-mode-map
         ("<tab>" . company-indent-or-complete-common))
  :custom
  (company-minimum-prefix-length 1)
  (company-idle-delay 0.0))

(use-package company-box
  :hook (company-mode . company-box-mode))   
  #+end_src

** Popup
#+begin_src emacs-lisp
  ;;     (use-package ivy-postframe
  ;;     :init
  ;;   (ivy-posframe-mode 1)
  ;;   ;; (setq ivy-posframe-display-functions-alist '((t . ivy-posframe-display-at-frame-center)))
  ;;   ;; (setq ivy-posframe-display-functions-alist '((t . ivy-posframe-display-at-window-center)))
  ;;   ;; (setq ivy-posframe-display-functions-alist '((t . ivy-posframe-display-at-frame-bottom-left)))
  ;;   ;; (setq ivy-posframe-display-functions-alist '((t . ivy-posframe-display-at-window-bottom-left)))
  ;;   ;; (setq ivy-posframe-display-functions-alist '((t . ivy-posframe-display-at-frame-top-center)))
  ;; )

#+end_src
* Org
** Pretty symbols
#+begin_src emacs-lisp
          ;;  (lambda ()
          ;;    (push '("TODO" . ?📥) prettify-symbols-alist)
          ;;    (push '("DONE" . ?☑) prettify-symbols-alist)
          ;;    (push '("NEXT" . ?⏭) prettify-symbols-alist)
          ;;    (push '("IDEA" . ?💡) prettify-symbols-alist)
          ;;    (push '("DREAM" . ?✨) prettify-symbols-alist)
          ;;  )

        (setq-default prettify-symbols-alist
                        '(("#+BEGIN_SRC"     . "λ")
                          ("#+END_SRC"       . "λ")
                          ("#+end_src"       . "λ")
                          ("#+begin_src"     . "λ")
                          ("TODO"." T ")
                          ("DONE"." D ")
                          ("NEXT"." N ")
                          ("IDEA"." 💡 ")
                          ("DREAM"." ✨ ")
                          (":LOGBOOK:"." LOG ")
                          ))

#+END_SRC
** My org-mode functions
#+begin_src emacs-lisp
  (defun my/org-toggle-todo-and-fold ()
    (interactive)
    (save-excursion
      (org-back-to-heading t) ;; Make sure command works even if point is
                              ;; below target heading
      (cond ((looking-at "\*+ TODO")
             (org-todo "DONE")
	          (sleep-for 0.5)
             (org-archive-subtree-default-with-confirmation)
             )
            ((looking-at "\*+ DONE")
             (org-todo "TODO")
             (hide-subtree))
            (t (message "Can only toggle between TODO and DONE.")))))
#+end_src
** Fonts
#+begin_src emacs-lisp

(set-face-attribute 'variable-pitch nil
                    ;; :font "Cantarell"
                    :font "Hack"
                    :height 1.3
                    :weight 'light)

(set-face-attribute 'org-document-title nil :font "ubuntu" :weight 'light :height 1.3)
(dolist (face '((org-level-1 . 1.1)
		(org-level-2 . 1.0)
		(org-level-3 . 1.0)
		(org-level-4 . 1.0)
		(org-level-5 . 0.9)
		(org-level-6 . 0.9)
		(org-level-7 . 0.9)
		(org-level-8 . 0.9)))
  (set-face-attribute (car face) nil :font "ubuntu" :weight 'bold :height (cdr face) ))
(require 'org-indent)
(set-face-attribute 'org-block nil :foreground nil :inherit 'fixed-pitch :font "Hack" )
(set-face-attribute 'org-table nil  :inherit 'fixed-pitch)
(set-face-attribute 'org-formula nil  :inherit 'fixed-pitch)
(set-face-attribute 'org-code nil   :inherit '(shadow fixed-pitch))
(set-face-attribute 'org-indent nil :inherit '(org-hide fixed-pitch))
(set-face-attribute 'org-verbatim nil :inherit '(shadow fixed-pitch))
(set-face-attribute 'org-special-keyword nil :inherit '(font-lock-comment-face fixed-pitch))
(set-face-attribute 'org-meta-line nil :inherit '(font-lock-comment-face fixed-pitch))
(set-face-attribute 'org-checkbox nil :inherit 'fixed-pitch)

;; Get rid of the background on column views
(set-face-attribute 'org-column nil :background nil)
(set-face-attribute 'org-column-title nil :background nil)
(setq org-src-fontify-natively t)


#+end_src

#+RESULTS:
: t

** Org mode
#+begin_src emacs-lisp

  (defun my/org-mode-setup()
    (auto-fill-mode 0)
    (visual-line-mode 1)
    (setq evil-auto-indent 1)
    (variable-pitch-mode t)
    (prettify-symbols-mode +1)
    (display-line-numbers-mode 0)
    )

  (use-package org 
    :hook ((org-mode . my/org-mode-setup)
           (org-mode . variable-pitch-mode)
           (org-mode . org-inddent-mode)
           (org-mode . prettify-symbols-mode)
           )
    :config (setq org-agenda-files `("~/Nextcloud2/Notes/Ideas💡.org"  "~/Nextcloud2/Notes/Lists📜.org"  "~/Nextcloud2/Notes/Projects💻.org"  "~/Nextcloud2/Notes/Tasks🧾.org")) 
    (display-line-numbers-mode 0)
    (org-bullets-mode t) 
    (org-indent-mode t)
    (setq org-ellipsis " ▸" org-hide-emphasis-markers t org-src-fontify-natively t
          org-src-tab-acts-natively t org-edit-src-content-indentation 2 org-hide-block-startup nil
          org-src-preserve-indentation nil org-startup-folded 'content org-cycle-separator-lines 2) 
    (setq org-agenda-start-with-log-mode t) 
    (setq org-log-done 'time) 
    (setq org-log-into-drawer t)
    (setq org-todo-keyword-faces '(("TODO" . org-warning) 
                                   ("STARTED" . "yellow") 
                                   ("DREAM" . "pink") 
                                   ("IDEA" . "gold") 
                                   ("ARTICLE" . "lightblue") 
                                   ("CANCELED" . 
                                    (:foreground "blue" 
                                                 :weight bold))))

    (setq org-todo-keywords '((sequence "TODO(t)" "NEXT(n)" "|" "DONE(d!)") 
                              (sequence "BACKLOG(b)" "PLAN(p)" "READY(r)" "ACTIVE(a)" "REVIEW(v)"
                                        "WAIT(w@/!)" "HOLD(h)" "|" "COMPLETED(c)" "CANC(k@)") 
                              (sequence "IDEA(i)" "DREAM(d)" "ARTICLE(a)" "|" "DONE(d!)")))

    (setq org-agenda-custom-commands '(("d" "Dashboard" ((agenda "" ((org-deadline-warning-days 7))) 
                                                         (todo "NEXT" ((org-agenda-overriding-header
                                                                        "Next Tasks"))) 
                                                         (tags-todo "agenda/ACTIVE"
                                                                    ((org-agenda-overriding-header
                                                                      "Active Projects")))))
                                       ("n" "Next Tasks" ((todo "NEXT" ((org-agenda-overriding-header
                                                                         "Next Tasks")))))
                                       ("i" "Ideas" ((todo "IDEA" ((org-agenda-overriding-header
                                                                    "Ideas "))
                                                           )
                                                     (tags-todo "+idea")
                                                     ))
                                       ("A" "Articles" ((todo "Article" ((org-agenda-overriding-header
                                                                          "Article")))))
                                       ("W" "Work Tasks" tags-todo "+work-email")
                                       ("W" "Work Tasks" tags-todo "+work-email")
                                       ("I" "ideas" tags-todo "+idea-article")

                                       ;; Low-effort next actions
                                       ("e" tags-todo "+TODO=\"NEXT\"+Effort<15&+Effort>0"
                                        ((org-agenda-overriding-header "Low Effort Tasks") 
                                         (org-agenda-max-todos 20) 
                                         (org-agenda-files org-agenda-files)))
                                       ("w" "Workflow Status" ((todo "WAIT"
                                                                     ((org-agenda-overriding-header
                                                                       "Waiting on External") 
                                                                      (org-agenda-files
                                                                       org-agenda-files))) 
                                                               (todo "REVIEW"
                                                                     ((org-agenda-overriding-header
                                                                       "In Review") 
                                                                      (org-agenda-files
                                                                       org-agenda-files))) 
                                                               (todo "PLAN"
                                                                     ((org-agenda-overriding-header
                                                                       "In Planning") 
                                                                      (org-agenda-todo-list-sublevels
                                                                       nil) 
                                                                      (org-agenda-files
                                                                       org-agenda-files))) 
                                                               (todo "BACKLOG"
                                                                     ((org-agenda-overriding-header
                                                                       "Project Backlog") 
                                                                      (org-agenda-todo-list-sublevels
                                                                       nil) 
                                                                      (org-agenda-files
                                                                       org-agenda-files))) 
                                                               (todo "READY"
                                                                     ((org-agenda-overriding-header
                                                                       "Ready for Work") 
                                                                      (org-agenda-files
                                                                       org-agenda-files))) 
                                                               (todo "ACTIVE"
                                                                     ((org-agenda-overriding-header
                                                                       "Active Projects") 
                                                                      (org-agenda-files
                                                                       org-agenda-files))) 
                                                               (todo "COMPLETED"
                                                                     ((org-agenda-overriding-header
                                                                       "Completed Projects") 
                                                                      (org-agenda-files
                                                                       org-agenda-files))) 
                                                               (todo "CANC"
                                                                     ((org-agenda-overriding-header
                                                                       "Cancelled Projects") 
                                                                      (org-agenda-files
                                                                       org-agenda-files)))))))


    :general (general-nmap :prefix "SPC a" 
               :keymap 'org-agenda-mode-map 
               "a" 'org-agenda
               "d" 'my/org-toggle-todo-and-fold
               ))
  (use-package org-bullets
    :after org
    :hook
    ((org-mode . org-bullets-mode)
     )
    )


#+end_src

#+RESULTS:
| org-tempo-setup | my/visual-fill | org-bullets-mode | variable-pitch-mode | my/org-mode-setup | #[0 \300\301\302\303\304$\207 [add-hook change-major-mode-hook org-show-all append local] 5] | #[0 \300\301\302\303\304$\207 [add-hook change-major-mode-hook org-babel-show-result-all append local] 5] | org-babel-result-hide-spec | org-babel-hide-all-hashes | #[0 \301\211\207 [imenu-create-index-function org-imenu-get-tree] 2] | (lambda nil (display-line-numbers-mode 0)) |

#+begin_src emacs-lisp
(defun my/visual-fill ()
  (setq visual-fill-column-width 140
	visual-fill-column-center-text t)
  (visual-fill-column-mode 1))
(use-package visual-fill-column
  :defer t
  :hook (org-mode . my/visual-fill))
(custom-set-faces
 ;; custom-set-faces was added by Custom.
 ;; If you edit it by hand, you could mess it up, so be careful.
 ;; Your init file should contain only one such instance.
 ;; If there is more than one, they won't work right.
 )
(require 'org-tempo)
(add-to-list 'org-structure-template-alist '("sh" . "src sh"))
(add-to-list 'org-structure-template-alist '("el" . "src emacs-lisp"))
(add-to-list 'org-structure-template-alist '("sc" . "src scheme"))
(add-to-list 'org-structure-template-alist '("ts" . "src typescript"))
(add-to-list 'org-structure-template-alist '("py" . "src python"))
(add-to-list 'org-structure-template-alist '("yaml" . "src yaml"))
(add-to-list 'org-structure-template-alist '("json" . "src json"))



#+end_src

#+RESULTS:
: ((json . src json) (yaml . src yaml) (py . src python) (ts . src typescript) (sc . src scheme) (el . src emacs-lisp) (sh . src sh) (a . export ascii) (c . center) (C . comment) (e . example) (E . export) (h . export html) (l . export latex) (q . quote) (s . src) (v . verse))

** Org roam
#+begin_src emacs-lisp
  (use-package org-roam-server)
  (use-package org-roam
    :ensure t
    :hook
    (after-init . org-roam-mode)
    :general (general-nmap
	       :prefix "SPC r"
	       ;; Org-roam keymap
	       "d" '(org-roam-dailies-find-today :which-key "roam today")
	       "t a" '(org-roam-tag-add :which-key "roam add tag")
	       "t d" '(org-roam-tag-delete :which-key "roam delete tag")
	       "a a" '(org-roam-alias-add :which-key "roam add alias")
	       "f f" '(org-roam-find-file :which-key "roam findgfile ")
	       "g" '(org-roam-graph-show :which-key "roam graph ")
	       "b b" '(org-roam-buffer-toggle-display :which-key "roam buffer toggle ")
	       "b s" '(org-roam-buffer-activate :which-key "roam buffer show ")
	       "b h" '(org-roam-buffer-deactivate :which-key "roam buffer hide ")
	       "s" '(org-roam-server-mode :which-key "roam server "))
    :custom
    (org-roam-directory "~/Nextcloud2/Notes")
    :config
    (setq
     org-roam-server-host "127.0.0.1"
     org-roam-server-port 5034
     org-roam-server-authenticate nil
     org-roam-server-export-inline-images t
     org-roam-server-serve-files nil
     org-roam-server-served-file-extensions '("pdf" "mp4" "ogv")
     org-roam-server-network-poll t
     org-roam-server-network-arrows nil
     org-roam-server-network-label-truncate t
     org-roam-server-network-label-truncate-length 60
     org-roam-server-network-label-wrap-length 20)


    (require 'org-roam-protocol)
    (org-roam-server-mode t)
    (server-start t)
    )



  (require 'org-roam-protocol)

#+end_src

: org-roam-protocol

* Languages
** Flycheck
   #+begin_src emacs-lisp
	  (use-package flycheck
	    :init
	    ;;(flycheck-c/c++-clang-executable "c/c++-clang" "~/code/competitive/clang++")

	  )
	  (use-package flycheck-irony
	    :after flycheck
	    (add-hook 'flycheck-mode-hook #'flycheck-irony-setup)
	  )
   #+end_src
** LSP
#+begin_src emacs-lisp
    (use-package lsp-mode
      :init 
      (setq lsp-keymap-prefix "C-SPC c")
;;      (setq lsp-clients-clangd-args " --header-insertion-decorators=0 ")
      ;;(setq lsp-client-packages nil)
      :hook (;; replace XXX-mode with concrete major-mode(e. g. python-mode)
         (c++-mode . lsp)
         ;; if you want which-key integration
         (lsp-mode . lsp-enable-which-key-integration))
      :config
           (add-hook 'c\+\+-mode-hook #'lsp-mode)
           (add-hook 'rust-mode-hook #'lsp-mode)
           (add-hook 'c-mode-hook #'lsp-mode)

      ;;(setq lsp-clients-clangd-executable "/home/horhik/code/competitive/clangd")
      ;;(setq lsp-clients-clangd-default-executable "/home/horhik/code/competitive/clangd")
      ;;(lsp-mode . lsp-enable-which-key-integration)
      :commands (lsp lsp-deferred)
      )
    (use-package lsp-treemacs
      :after lsp-mode
      )
  (use-package lsp-ivy)
  (use-package lsp-ui
  :after lsp)
#+end_src

** C/CPP
   #+begin_src emacs-lisp
          (use-package irony
            :init
            (add-hook 'c++-mode-hook 'irony-mode)
            (add-hook 'c-mode-hook 'irony-mode)
            (add-hook 'objc-mode-hook 'irony-mode)
            (add-hook 'irony-mode-hook 'irony-cdb-autosetup-compile-options)
            (setq irony-additional-clang-options
           (append '("-std=c++17") irony-additional-clang-options))
            )


(add-to-list 'auto-mode-alist '("\\.h\\'" . c++-mode))
(add-to-list 'auto-mode-alist '("\\.cxx\\'" . c++-mode))
(add-to-list 'auto-mode-alist '("\\.cpp\\'" . c++-mode))
(add-to-list 'auto-mode-alist '("\\.C\\'" . c++-mode))
   #+end_src
** Markdown
#+begin_src emacs-lisp
(use-package markdown-mode)
#+end_src
** Ocaml
#+begin_src emacs-lisp
(use-package tuareg)
#+end_src

** Nix
   #+begin_src emacs-lisp
     ;;     (use-package direnv
     ;;      :config
     ;;      (direnv-mode))
     ;;   (add-hook 'lsp-mode-hook #'direnv-update-environment)
   (use-package nix-mode)
   #+end_src

** Rust
#+begin_src emacs-lisp
  (use-package rust-mode
  :config
    (setq rust-format-on-save t)
    (add-hook 'rust-mode-hook
              (lambda () (setq indent-tabs-mode nil)))
  )
  (use-package rustic
  :config
  (setq rustic-lsp-server 'rls)
    )

#+end_src

* Default file
#+begin_src emacs-lisp
(setq initial-buffer-choice "~/Nextcloud2/Notes/Tasks🧾.org")
#+end_src