;;; init.el --- Welcome to my Emacs configuration!   -*- lexical-binding: t; -*-

;; Copyright (C) 2023  Thanos Apollo

;; Author: Thanos Apollo <public@thanosapollo.com>
;; Keywords: extensions

;; This program is free software; you can redistribute it and/or modify
;; it under the terms of the GNU General Public License as published by
;; the Free Software Foundation, either version 3 of the License, or
;; (at your option) any later version.

;; This program is distributed in the hope that it will be useful,
;; but WITHOUT ANY WARRANTY; without even the implied warranty of
;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
;; GNU General Public License for more details.

;; You should have received a copy of the GNU General Public License
;; along with this program.  If not, see <https://www.gnu.org/licenses/>.

;;; Commentary:
;; ╭━━━━┳╮╱╱╱╱╱╱╱╱╱╱╱╱╱╱╭━━━╮╱╱╱╱╱╭╮╭╮╱╱╱╱╱╱╱╱╭━━━╮
;; ┃╭╮╭╮┃┃╱╱╱╱╱╱╱╱╱╱╱╱╱╱┃╭━╮┃╱╱╱╱╱┃┃┃┃╱╱╱╱╱╱╱╱┃╭━━╯
;; ╰╯┃┃╰┫╰━┳━━┳━╮╭━━┳━━╮┃┃╱┃┣━━┳━━┫┃┃┃╭━━╮╱╱╱╱┃╰━━┳╮╭┳━━┳━━┳━━╮
;; ╱╱┃┃╱┃╭╮┃╭╮┃╭╮┫╭╮┃━━┫┃╰━╯┃╭╮┃╭╮┃┃┃┃┃╭╮┃╭━━╮┃╭━━┫╰╯┃╭╮┃╭━┫━━┫
;; ╱╱┃┃╱┃┃┃┃╭╮┃┃┃┃╰╯┣━━┃┃╭━╮┃╰╯┃╰╯┃╰┫╰┫╰╯┃╰━━╯┃╰━━┫┃┃┃╭╮┃╰━╋━━┃
;; ╱╱╰╯╱╰╯╰┻╯╰┻╯╰┻━━┻━━╯╰╯╱╰┫╭━┻━━┻━┻━┻━━╯╱╱╱╱╰━━━┻┻┻┻╯╰┻━━┻━━╯
;; ╱╱╱╱╱╱╱╱╱╱╱╱╱╱╱╱╱╱╱╱╱╱╱╱╱┃┃
;; ╱╱╱╱╱╱╱╱╱╱╱╱╱╱╱╱╱╱╱╱╱╱╱╱╱╰╯
;;; Code:

(setf user-full-name "Thanos Apollo"
      user-mail-address "public@thanosapollo.org")

(defvar is-zeus (equal (system-name) "zeus"))
(defvar is-hermes (equal (system-name) "hermes"))
(defvar is-phone (equal (system-name) "localhost"))

(setf browse-url-browser-function 'browse-url-generic
      browse-url-generic-program "firefox"
      backup-directory-alist '((".*" . "~/.Trash"))
      sentence-end-double-space t
      default-input-method "bulgarian-phonetic"
      ;; fix emacs hangs
      gc-cons-threshold 5000000
      ispell-program-name (executable-find "hunspell"))

(define-key global-map (kbd "M-<backspace>") 'backward-kill-sexp)
(define-key global-map (kbd "C-c L") 'display-line-numbers-mode)
(define-key global-map (kbd "C-z") 'nil)
(define-key global-map (kbd "C-c r") 'rename-visited-file)

(add-to-list 'load-path "~/.emacs.d/modules")

(setf disabled-command-function nil ;; Enable all commands
      url-privacy-level 'high) ;; Privacy level

;; Calendar dates
(setf calendar-date-style 'european)

(require 'dired)
(define-key dired-mode-map (kbd "b") 'dired-up-directory)
(define-key dired-mode-map (kbd "v") 'dired-watch-video)
(define-key dired-mode-map (kbd "z") 'wdired-change-to-wdired-mode)
(define-key dired-mode-map (kbd "C-c w") 'dired-set-wallpaper)
(define-key dired-mode-map (kbd "C-c d") 'dired-delete-files-except)
(define-key dired-mode-map (kbd "C-c r") 'dired-do-query-replace-regexp)

;; font
(custom-set-faces
 (if is-hermes '(default ((t (:inherit nil :height 120 :family "Jetbrains Mono"))))
   '(default ((t (:inherit nil :height 130 :family "Jetbrains Mono"))))))

(if is-zeus
    (display-battery-mode 0)
  (display-battery-mode 1))

(savehist-mode)
(save-place-mode 1)
(recentf-mode 1)
(electric-pair-mode 1)

;; Autoinsert
(auto-insert-mode 1)

(setq auto-insert-alist '((python-mode . "python.template"))
      auto-insert-directory (locate-user-emacs-file "insert"))

(add-to-list 'completion-styles 'initials t)

(setf tab-always-indent 'complete)

;; tramp
(setf tramp-default-method "ssh")

;; xref
(setf xref-show-xrefs-function #'consult-xref
      xref-show-definitions-function #'consult-xref)

(add-hook 'emacs-lisp-mode-hook #'prettify-symbols-mode)
(add-hook 'lisp-mode-hook #'prettify-symbols-mode)

;; Set and load custom.el
(setf custom-file (locate-user-emacs-file "custom.el"))
(load custom-file 'noerror)

;; Enable use-package support for imenu
(setf use-package-enable-imenu-support t)

;; Install straight.el
(defvar bootstrap-version)

(let ((bootstrap-file
       (expand-file-name
        "straight/repos/straight.el/bootstrap.el"
        (or (bound-and-true-p straight-base-dir)
            user-emacs-directory)))
      (bootstrap-version 7))
  (unless (file-exists-p bootstrap-file)
    (with-current-buffer
        (url-retrieve-synchronously
         "https://raw.githubusercontent.com/radian-software/straight.el/develop/install.el"
         'silent 'inhibit-cookies)
      (goto-char (point-max))
      (eval-print-last-sexp)))
  (load bootstrap-file nil 'nomessage))

(setq package-enable-at-startup nil)

(require 'straight)

(setf straight-use-package-by-default t)

(setf straight-recipe-overrides
      '((transmission :type git :host nil :repo "git@thanosapollo.org:/var/git/transmission.git")
	(yeetube :type git :host nil :repo "git@thanosapollo.org:/var/git/yeetube.git")
	(gnosis :type git :host nil :repo "git@thanosapollo.org:/var/git/gnosis.git")
	(pcmpl-emerge :type git :host nil :repo "git@thanosapollo.org:/var/git/pcmpl-emerge.git")
	(pcmpl-rc :type git :host nil :repo "git@thanosapollo.org:/var/git/pcmpl-rc.git")))

(defun theme-invisible-dividers (_theme)
  "Make window dividers for THEME invisible."
  (let ((bg (face-background 'default)))
    (custom-set-faces
     `(fringe ((t :background ,bg :foreground ,bg)))
     `(window-divider ((t :background ,bg :foreground ,bg)))
     `(window-divider-first-pixel ((t :background ,bg :foreground ,bg)))
     `(window-divider-last-pixel ((t :background ,bg :foreground ,bg))))))

(add-hook 'enable-theme-functions #'theme-invisible-dividers)

;;;; Theming ;;;;
(setf inhibit-startup-message t
      initial-scratch-message nil)

(blink-cursor-mode -1)
(global-visual-line-mode 0)

(setf visible-bell nil
      display-line-numbers-type 'relative)

(column-number-mode)
(global-display-line-numbers-mode 1)

;; Transparency
(add-to-list 'default-frame-alist '(alpha-background . 85))

;; theming
(global-hl-line-mode)

(defun thanos/terminal-theming ()
  "Customize theming when laucning Emacs as TUI."
  (unless (display-graphic-p (selected-frame))
    (set-face-background 'default "unspecified-bg" (selected-frame))
    (global-hl-line-mode 0)))

(add-hook 'window-setup-hook 'thanos/terminal-theming)

(when (equal is-phone nil)
  (scroll-bar-mode -1)
  (set-fringe-mode 10))

(tool-bar-mode -1)
(tooltip-mode -1)
(menu-bar-mode -1)


(use-package org
  :ensure t
  :config
  (setf org-directory "~/org/"
	org-agenda-files '("~/org/seminars.org" "~/org/lectures.org")
	org-default-notes-file (expand-file-name "notes.org" org-directory)
	org-ellipsis " ▼ "
	org-log-done 'time
	org-hide-emphasis-markers nil ;;change to t to hide emphasis markers
	org-table-convert-region-max-lines 20000
	org-log-done 'time
	org-todo-keywords '((sequence "TODO(t)" "SEMINAR(s)" "LECTURE(l)" "DONE(d)")))

  (setf org-structure-template-alist
	'(("e" . "src emacs-lisp")
	  ("p" . "src python")
	  ("l" . "src lisp")
	  ("b" . "src bash")
	  ("q" . "QUOTE")))
  :hook ((org-mode . org-auto-tangle-mode)
	 (org-mode . (lambda () (display-line-numbers-mode -1) (flyspell-mode))))
  :bind (:map org-mode-map
	      (("C-c l" . org-store-link)
	       ("C-c M-t" . org-todo))))

(defun org-insert-book ()
  "Insert org-link from ~/Library for book."
  (interactive)
  (let* ((book-path (read-file-name "Book: " "~/Library/")))
    (org-insert-link nil book-path (file-name-base book-path))))

(use-package org-modern
  :ensure t
  :config
  (global-org-modern-mode)
  (setf org-modern-table nil
	org-modern-todo nil
	org-modern-tag nil))

;; Create notes directory for org-roam
(unless (file-exists-p "~/Notes")
  (make-directory "~/Notes"))

(use-package org-roam
  :defer t
  :init
  (define-prefix-command 'thanos/notes-map)
  :config
  (setf org-roam-directory "~/Notes"
	org-roam-dailies-directory "daily/")

  (org-roam-db-autosync-enable)

  (setf org-roam-node-display-template
	(concat "${title:50} "(propertize "${tags:30}" 'face 'org-tag)))

  (setf org-roam-db-node-include-function
	(lambda ()
	  (not (or (member "journal" (org-get-tags))
		   (member "dailies" (org-get-tags))))))
  ;; Templates
  (setf org-roam-capture-templates
	'(("d" "default" plain
	   "%?"
	   :if-new (file+head "%<%Y%m%d%H%M%S>-${slug}.org" "#+title: ${title}\n#+startup: overview\n")
	   :unnarrowed t)
	  ("p" "MUS" plain "* Goals\n\n%?\n\n* Tasks\n\n** TODO Add initial tasks\n\n* Dates\n\n"
	   :if-new (file+head "%<%Y%m%d%H%M%S>-${slug}.org" "#+title: ${title}\n#+filetags: MUS")
	   :unnarrowed t))
	org-roam-dailies-capture-templates
	'(("d" "default" entry
	   "* %?"
	   :target (file+head "%<%Y-%m-%d>.org"
                              "#+title: %<%Y-%m-%d>\n#+filetags: :journal:\n"))
	  ("j" "journal" plain
	   "\n* Daily Notes\n\n* Goals\n+ []\n\n* Extras %?"
	   :target (file+head "%<%Y-%m-%d>.org"
			      "#+title: %<%Y-%m-%d>\n#+filetags: :journal:\n"))))
  (defun org-roam-ref-add-book ()
    "Insert org-link from Library."
    (interactive)
    (let ((book (format "file:%s" (read-file-name "Book: " (if is-zeus "/hdd/Library/" "~/Library/")))))
      book))

  (defun org-roam-sync-notes ()
    "Sync org-oram notes"
    (interactive)
    (let ((git (executable-find "git"))
	  (default-directory org-roam-directory))
      (message "Synching org-roam notes %s" org-roam-directory)
      (unless git
	(error "Git not found, please install `git'"))
      (unless (file-exists-p (expand-file-name ".git" gnosis-dir))
	(message "Creating git repository")
	(vc-create-repo 'Git))
      (shell-command "git pull")
      (shell-command (format "%s %s" git "add ."))
      (shell-command (format "%s %s %s" git "commit -m" (shell-quote-argument "Update org-roam notes")))
      (vc-git-push nil))
    (funcall 'org-roam-db-sync))
  :bind (("C-c n" . thanos/notes-map)
	 :map thanos/notes-map
	 ("t" . org-roam-buffer-toggle)
         ("f" . org-roam-node-find)
         ("i" . org-roam-node-insert)
	 ("d" . org-roam-dailies-goto-today)
	 ("D" . org-roam-dailies-goto-date)
	 :map org-mode-map
	 ("C-c C-." . org-roam-tag-add)
	 ("C-c i" . org-id-get-create)))

(use-package org-roam-ui
  :defer t)

(use-package modus-themes
  :straight t
  :config
  (setf modus-themes-italic-constructs nil
	modus-themes-bold-constructs nil
	modus-themes-mixed-fonts nil
	modus-themes-variable-pitch-ui nil
	modus-themes-custom-auto-reload t
	modus-themes-disable-other-themes t
	modus-themes-prompts '(italic)
	modus-themes-completions '((matches . (extrabold))
				   (selection . (semibold italic text-also underline)))
	modus-themes-org-blocks 'tinted-background)
  ;; Palette overrides
  (setf modus-themes-common-palette-overrides
	'(;; (fg-line-number-inactive "gray40")
	  (fg-line-number-active cyan-intense)
	  ;; (bg-main "#1d2021") ;;grubox-hard
	  ;; (bg-main "#191919") ;; 1337
	  ;; (bg-main "#1d1f21") ;; tomorrow night
	  (bg-main "#151515") ;; jazz
	  ;; (bg-main "#0C0C0C") ;; random black
	  ;; (bg-main "#171717") ;; badger
	  ;; (overline-heading-1 gold)
	  (fg-heading-1 red-warmer)
	  ;; (bg-heading-1 bg-blue-nuanced)
          (bg-line-number-inactive unspecified)
          (bg-line-number-active unspecified)
	  (bg-paren-match bg-magenta-intense)
          (underline-paren-match fg-main)
	  (underline-err red-intense)
          (underline-warning yellow-faint)
          (underline-note cyan-faint)
	  (string "#86B187")
	  (border-mode-line-active unspecified)
          (border-mode-line-inactive unspecified)
	  (bg-mode-line-active "#433F4f") ;; subtle lavender
	  (bg-mode-line-inactive "#1D1D1D")
	  ;; set fg from badger theme
          (fg-mode-line-active "#F6F3E8")
	  (bg-hl-line bg-dim)
	  (cursor slate)
	  (prose-todo green-intense)
	  (prose-done bg-term-white)
	  (fg-prompt yellow-faint)
	  ,@modus-themes-preset-overrides-intense))
  ;; Headings
  (setf modus-themes-headings
	'((1 . (ultrabold  1.35))
          (2 . (semibold  1.2))
          (agenda-date . (1.3))
          (agenda-structure . (variable-pitch light 1.8))
          (t . (1.15))))
  ;; Load modus
  (load-theme 'modus-vivendi t))

(use-package vertico
  :ensure t
  :config
  (vertico-mode))

(use-package marginalia
  :ensure t
  :config
  (marginalia-mode))

(use-package consult
  :ensure t
  :init (define-prefix-command 'thanos/search)
  :bind (("C-x r d" . 'bookmark-delete)
	 ("C-x r C-r" . 'bookmark-rename)
	 ("C-x r C-j" . 'consult-register)
	 ("C-x r SPC" . 'consult-register-store)
	 ("C-x r b" . 'consult-bookmark)
	 ("C-c m" . 'consult-imenu)
	 ("C-x b" . 'consult-buffer)
         ("M-y" . 'consult-yank-from-kill-ring)
	 ("C-s" . 'thanos/search)
	 :map thanos/search
	 ("f" . 'isearch-forward)
	 ("r" . 'isearch-backward)
	 ("s" . 'consult-line)
         ("i" . 'change-inner)
	 ("C-f" . 'consult-find)
	 ("C-g" . 'consult-grep)
	 ("C-i" . 'consult-info)
	 ("C-l" . 'consult-locate)
	 :map project-prefix-map
	 ("b" . 'consult-project-buffer)))

(use-package which-key
  :ensure t
  :config
  (which-key-mode 1))

(defun elfeed-mpv (&optional use-generic-p)
  "Play video link with mpv."
  (interactive "P")
  (let ((entries (elfeed-search-selected)))
    (cl-loop for entry in entries
	     do (elfeed-untag entry 'unread)
	     when (elfeed-entry-link entry)
	     do (start-process-shell-command "elfeed-video" nil (format "mpv \"%s\"" it)))
    (mapc #'elfeed-search-update-entry entries)
    (unless (use-region-p) (forward-line))))

(use-package elfeed
  :defer t
  :config
  (setf elfeed-search-filter "@1-week-ago +unread -hackernoon"
	browse-url-browser-function #'browse-url-default-browser)
  ;; Feeds
  (setf elfeed-feeds
	'(("https://hackaday.com/blog/feed/"
	   hackaday linux)
	  ("https://thanosapollo.com/posts/index.xml"
	   thanos)
	  ("http://wikileaks.org/feed"
	   wikileaks)
	  ("https://hackernoon.com/feed"
	   hackernoon)
	  ("https://torrentfreak.com/feed"
	   torrentfreak piracy)
	  ("https://www.science.org/action/showFeed?type=etoc&feed=rss&jc=sciimmunol"
	   science)
	  ("https://rss-bridge.thanosapollo.org/?action=display&bridge=CssSelectorBridge&home_page=https%3A%2F%2Fwww.medscape.com%2Findex%2Flist_13470_0&url_selector=a.title&url_pattern=viewarticle%2F.*&content_selector=div.article__main-content&content_cleanup=&title_cleanup=+-+Index&limit=&format=Atom" medscape med)
	  ("http://rss-bridge.thanosapollo.org/?action=display&bridge=CssSelectorBridge&home_page=https%3A%2F%2Fmedfac.mu-sofia.com%2Fen%2Fnews%2F&url_selector=div.news-card&url_pattern=%2F*&content_selector=article.richtext-area&content_cleanup=&title_cleanup=&limit=&format=Atom" musofia med)
	  ("http://rss-bridge.thanosapollo.org/?action=display&bridge=CssSelectorBridge&home_page=https%3A%2F%2Fedition.cnn.com%2Fworld%2Feurope&url_selector=a.container__link--type-article&url_pattern=&content_selector=div.article__content&content_cleanup=&&title_cleanup=-+breaking+news%2C+video%2C+headlines+and+opinion&limit=&format=Atom" news cnn europe)
	  ("http://rss-bridge.thanosapollo.org/?action=display&bridge=CssSelectorBridge&home_page=https%3A%2F%2Fedition.cnn.com%2Fworld%2Famericas&url_selector=a.container__link--type-article&url_pattern=&content_selector=div.article__content&content_cleanup=div.data-uri&title_cleanup=-+breaking+news%2C+video%2C+headlines+and+opinion&limit=&format=Atom" news cnn americas)
	  ("https://annas-blog.org/rss.xml"
	   anna piracy)
	  ("https://rss-bridge.thanosapollo.org/?action=display&bridge=CssSelectorBridge&home_page=https%3A%2F%2Fwww.theguardian.com%2Feurope&url_selector=a.dcr-lv2v9o&url_pattern=&content_selector=div.article-body-commercial-selector&content_cleanup=figure.dcr-173mewl%2C+div.dcr-ut4tvs&title_cleanup=News%2C+sport+and+opinion+from+the+Guardian%27s+Europe+edition+%7C&limit=&format=Atom" news guardian europe)
	  ("https://planet.emacslife.com/atom.xml" emacs emacslife)
	  ("https://localmonero.co/static/rss/the-monero-standard/feed.xml" monero)
	  ("https://devonzuegel.com/feed" devon)
	  ("https://www.addtoany.com/add_to/feed?linkurl=http%3A%2F%2Fwww.thelancet.com%2Frssfeed%2Flancet_online.xml&type=feed&linkname=The%20Lancet%20Online%20First&linknote=" lancet med)
	  ("http://tools.cdc.gov/podcasts/feed.asp?feedid=183" cdc med)
	  ("http://planet.lisp.org/rss20.xml" lisp planetlisp)))
  :bind (("C-x f" . elfeed)
	 :map elfeed-search-mode-map
	 ("v" . 'elfeed-mpv)
	 ("U" . 'elfeed-update))
  :hook ((elfeed-search-mode . (lambda () (display-line-numbers-mode 0)))))

;; Python
(use-package python-mode
  :defer t
  :config
  (add-to-list 'auto-mode-alist '("\\.py\\'" . python-mode)))

(use-package pyenv
  :defer t)

(use-package elpy
  :ensure t
  :init
  (elpy-enable))

;; Clojure
(use-package cider
  :defer t)

(use-package clojure-mode
  :defer t)

(use-package rainbow-delimiters
  :defer t
  :hook ((emacs-lisp-mode . rainbow-delimiters-mode)
         (lisp-mode . rainbow-delimiters-mode)
	 (clojure-mode . rainbow-delimiters-mode)
         (scheme-mode . rainbow-delimiters-mode)))

;; (use-package paredit
;;   :ensure t
;;   :hook ((emacs-lisp-mode . paredit-mode)
;; 	 (lisp-mode . paredit-mode)
;; 	 (clojure-mode . paredit-mode)
;; 	 (scheme-mode . paredit-mode)))

(use-package sly
  :init (setf inferior-lisp-program "sbcl")
  :defer t)

(use-package helpful
  :defer t
  :bind (("C-h f" . 'helpful-callable)
	 ("C-h v" . 'helpful-variable)
	 ("C-h k" . 'helpful-key)
	 ("C-h x" . 'helpful-command)
	 ("C-h ." . 'helpful-at-point)
	 ("C-h F" . 'helpful-function)
	 ("C-h C-k" . 'helpful-kill-buffers)
	 ("C-h a" . 'apropos)
	 ("C-h C-m" . 'info-apropos)))

(use-package password-store
  :defer t)

(use-package ox-hugo
  :ensure t
  :config
  (setf org-hugo-section "post"))

(use-package json-mode
  :defer t
  :config
  (add-to-list 'auto-mode-alist '("\\.json'" . json-mode)))

(defun project-magit ()
  "Run magit-status in the current project's root."
  (interactive)
  (magit-status-setup-buffer (project-root (project-current t))))

(use-package magit
  :defer t
  :config
  (setf magit-display-buffer-function #'magit-display-buffer-same-window-except-diff-v1)
  :bind (:map project-prefix-map ("g" . 'project-magit)))

(use-package corfu
  :ensure t
  :config
  (global-corfu-mode)
  (corfu-popupinfo-mode)
  (setf corfu-auto t
	corfu-auto-delay 0.1
	corfu-auto-prefix 2
	corfu-cycle t
	corfu-popupinfo-delay 0.3
	corfu-quit-at-boundary 'separator
	corfu-quit-no-match t
        corfu-preselect 'first
	corfu-preview-current t
	corfu-echo-mode t)
  (setf indent-tabs-mode nil))

(defun insert-brackets (&optional arg)
  "Insert ARG brackets."
  (interactive "P")
  (insert-pair arg ?\[ ?\]))

(global-set-key (kbd "C-x M-[") 'insert-brackets)


(use-package orderless
  :init (add-to-list 'completion-styles 'initials t)
  :ensure t
  :config
  (setf completion-category-overrides '((file (style basic partial-completion)))
	completion-styles '(orderless)
	completion-cycle-threshold 2))

(use-package pdf-tools
  :ensure t
  :config
  (pdf-tools-install)
  (add-to-list 'auto-mode-alist '("\\.pdf\\'" . 'pdf-view-mode))
  :hook
  ((pdf-view-mode . (lambda () (display-line-numbers-mode 0)))))

(use-package markdown-mode
  :defer t
  :config
  (setq markdown-header-scaling t
        markdown-command "multimarkdown")
  (add-to-list 'auto-mode-alist '("\\.md\\'" . gfm-mode))
  :hook ((markdown-mode . flyspell-mode)))

(use-package org-auto-tangle
  :defer t)

(use-package org-present
  :defer t)

(use-package expand-region
  :defer t)

(use-package change-inner
  :after expand-region
  :bind ((:map thanos/search ("i" . 'change-inner))))

(use-package nov
  :defer t
  :config
  (add-to-list 'auto-mode-alist '("\\.epub\\'" . nov-mode)))

(use-package eshell-syntax-highlighting
  :defer t)

(use-package emojify
  :ensure t
  :hook (erc-mode . emojify-mode)
  :commands emojify-mode)

(use-package flycheck-package
  :ensure t
  :after flycheck)

(use-package flycheck
  :ensure t
  :config
  (setf flycheck-emacs-lisp-load-path 'inherit)
  (global-flycheck-mode)
  :hook ((emacs-lisp-mode . (lambda () (flycheck-mode) (flycheck-package-setup)))))

;; Shells
;; (use-package vterm
;;   :defer t
;;   :bind (("C-c v" . vterm)
;; 	 :map vterm-mode-map
;; 	 ("M-&" . 'async-shell-command)
;; 	 ("C-c C-y" . 'vterm-copy-mode))
;;   :hook ((vterm-mode . (lambda () (display-line-numbers-mode -1)))))

(use-package shell
  :defer t
  :bind (("C-c v" . shell))
  :hook ((shell-mode . (lambda () (display-line-numbers-mode -1)))))

(defvar thanos/aliases
  '((g . magit)
    (gl . magit-log)
    (gc . magit-clone)
    (d . dired)
    (o . find-file)
    (oo . find-file-other-window)
    (ll . (lambda () (eshell/ls '-lha)))
    (eshell/clear . eshell/clear-scrollback)))

(defun thanos/set-eshell-aliases (aliases)
  "Set ALIASES as eshell aliases."
  (mapc (lambda (alias)
	  (defalias (car alias) (cdr alias)))
	aliases))

(use-package eshell
  :config
  (setf eshell-highlight-prompt t)
  (eshell-syntax-highlighting-global-mode 1)
  :bind (("C-c e" . eshell))
  :hook ((eshell-mode . (lambda ()
			  (thanos/set-eshell-aliases thanos/aliases)
			  (display-line-numbers-mode -1)))))

(use-package eat
  :after 'eshell
  :config
  (add-hook 'eshell-load-hook #'eat-eshell-mode)
  (setf eat-term-name "xterm-256color"))

(use-package eshell-git-prompt
  :straight '(eshell-git-prompt :type git
				:host nil
				:repo "https://git.thanosapollo.org/eshell-git-prompt")
  :config
  (eshell-git-prompt-use-theme 'multiline))

;; Chat
(use-package telega
  :defer t
  :hook ((telega-root-mode . (lambda ()
			       (emojify-mode)
			       (display-line-numbers-mode -1)))
	 (telega-chat-mode . (lambda ()
			       (emojify-mode)
			       (display-line-numbers-mode -1))))
  :config
  (setf telega-completing-read-function #'completing-read)
  :bind (("C-x T" . 'telega)))

(use-package erc
  :defer t
  :config
  (unless (expand-file-name "erc" user-emacs-directory)
    (make-directory (expand-file-name "erc" user-emacs-directory)))
  (setf erc-modules
	'(sasl netsplit fill button match track completion readonly
	       networks ring autojoin noncommands irccontrols move-to-prompt stamp
	       menu list log notifications)
	erc-log-channels-directory (expand-file-name "erc" user-emacs-directory))
  :bind (("C-c E" . 'erc-libera)
	 :map erc-mode-map
	 ("C-c RET" . 'erc-cmd-QUERY)))

(use-package erc-image
  :ensure t
  :after erc
  :config
  (setq erc-image-inline-rescale 300)
  (add-to-list 'erc-modules 'image))

(use-package transmission
  :defer t)

(use-package sudo-edit
  :defer t
  :config
  (setf sudo-edit-local-method "doas"))

(use-package dabbrev
  :defer t
  :config
  (setf dabbrev-ignored-buffer-regexps '("\\.\\(?:pdf\\|jpe?g\\|png\\)\\'")))

(use-package xref
  :defer t
  :config
  (setf xref-show-xrefs-function #'consult-xref
	xref-show-definitions-function #'consult-xref))

(use-package moc-player
  :defer t
  :straight '(moc-player :local-repo "~/Dev/emacs-lisp/moc-player")
  :init (define-prefix-command 'thanos/mocp)
  :bind (("C-z" . thanos/mocp)
	 :map thanos/mocp
	 ("SPC" . 'mocp-toggle-pause)
	 ("n" . 'mocp-next)
	 ("p" . 'mocp-previous)))

;; My packages
(when (or is-zeus is-hermes)
  (use-package yeetube
    :init (define-prefix-command 'thanos/yeetube-map)
    :straight (yeetube :local-repo "~/Dev/emacs-lisp/yeetube")
    :ensure t
    :config
    (setf yeetube-results-limit 20
	  yeetube-mpv-disable-video t
	  yeetube-display-thumbnails t
	  yeetube-play-function #'yeetube-mpv-play)
    :bind (("C-c y" . 'thanos/yeetube-map)
	   :map thanos/yeetube-map
	   ("s" . 'yeetube-search)
	   ("b" . 'yeetube-play-saved-video)
	   ("d" . 'yeetube-download-videos)
	   ("C-d" . 'yeetube-download-vimeo-videos)
	   ("p" . 'yeetube-mpv-toggle-pause)
	   ("v" . 'yeetube-mpv-toggle-video)
	   ("V" . 'yeetube-mpv-toggle-no-video-flag)
	   ("C-p" . 'yeetube-mpv-toggle-video)
	   ("k" . 'yeetube-remove-saved-video)))

  (use-package gnosis
    :straight (gnosis :local-repo "~/Dev/emacs-lisp/gnosis")
    :ensure t
    :init (define-prefix-command 'thanos/gnosis-map)
    :config
    (setf gnosis-vc-auto-push (when (or is-hermes
					is-zeus)
				t)
	  gnosis-mcq-display-choices nil
	  gnosis-image-width (if is-zeus 300 150)
	  gnosis-image-height (if is-zeus 300 150))
    (gnosis-modeline-mode)
    :bind (("C-r" . thanos/gnosis-map)
	   :map thanos/gnosis-map
	   ("r" . 'gnosis-review)
	   ("a" . 'gnosis-add-note)
	   ("C-d" . 'gnosis-dashboard)
	   ("d" . 'gnosis-add-deck)
	   ("t" . 'gnosis-test-start)))

  ;; Run vc-pull on startup
  (gnosis-vc-pull)

  (use-package pcmpl-emerge
    :defer t
    :straight (pcmpl-emerge :local-repo "~/Dev/emacs-lisp/pcmpl-emerge"))

  (use-package pcmpl-rc
    :straight (pcmpl-rc :local-repo "~/Dev/emacs-lisp/pcmpl-rc")
    :defer t)

  (use-package pcmpl-tailscale
    :straight (pcmpl-tailscale :local-repo "~/Dev/emacs-lisp/pcmpl-taiscale")
    :defer t))

;; Emacs dev

(use-package package-lint
  :defer t)

;; AI tools
(use-package gptel
  :defer t
  :config
  (setf gptel-api-key (password-store-get-field "openai/openai@thanosapollo.org" "api")
	gptel-default-mode 'org-mode)
  (setq-default gptel-model "zephyr:latest"
		gptel-backend (gptel-make-ollama "Ollama"
				:host "zeus:11434"
				:stream t
				:models '("llama2:latest" "zephyr:latest" "codellama:latest"
					  "mistral:latest" "mixtral:latest" "neural-chat:latest"
					  "dolphin-mixtral:latest"))
		gptel-directives '((default . "You are a large language model living in Emacs and a helpful assistant. Respond concisely.")
				   (programming . "You are a large language model and a careful programmer. Provide code and only code as output without any additional text, prompt or note.")
				   (epictetus . "You are Epictetus, the stoic philosopher from Nicopolis. Respond concisely as Epictetus.")
				   (med . "You are a medical professor within the Emacs. Respond concisely.")
				   (code-review . "You are an expert programmer within Emacs reviewing code. Respond concisely")
				   (writer . "You are an expert writer and FOSS enthusiast. Improve only the article sections provided as a hacker, do not add extra paragraphs.")))
  :bind (("C-c g" . 'gptel-send)
	 :map gptel-mode-map
	 ("C-c h" . 'gptel-menu)))

(use-package copilot
  :straight (copilot :host github :repo "zerolfx/copilot.el" :files ("dist" "*.el"))
  :bind (:map copilot-mode-map
	      ("M-TAB" . 'copilot-accept-completion-by-line)
	      ("C-M-<tab>" . 'copilot-accept-completion-by-word)
	      ("C-M-n" . 'copilot-next-completion)
	      ("C-M-p" . 'copilot-previous-completion)))


;; Password-store
(require 'password-store)
(defun thanos/pass-launcher ()
  "Launch Emacs as a front-end for pass."
  (interactive)
    (unwind-protect
	(with-selected-frame
	    (make-frame '((name . "thanos/pass-launcher")
			  (fullscreen . 0)
			  (undecorated . t)
			  (minibuffer . only)
			  (width . 70)
			  (height . 15)))
	  (let* ((choice (completing-read "Choose an action: "
					  '("AUTO" "COPY PASS" "COPY USERNAME" "EDIT" "GENERATE")))
		 (action (pcase choice
			   ("AUTO" #'(lambda (entry) (let ((user (password-store-get-field entry "user"))
						      (pass (password-store-get entry)))
					 (start-process-shell-command
					  "xdotool" nil
					  (format "sleep 0.3 && xdotool getactivewindow type %s && xdotool key Tab && xdotool getactivewindow type %s"
	(shell-quote-argument (if user user "thanosapollo"))
	(shell-quote-argument pass))))))
			   ("COPY PASS" #'password-store-copy)
			   ("COPY USERNAME" #'(lambda (entry) (password-store-copy-field entry "user")))
			   ("EDIT" #'password-store-edit)
			   ("GENERATE" #'password-store-generate))))
	    (funcall action (completing-read "Search: " (password-store-list)))
	    (delete-frame)))))

(defun smtp-get-pass ()
  "Get password for smtp."
  (interactive)
  (password-store-copy-field "fastmail.com/thanosapollo@fastmail.com" "smtp"))


(use-package password-store
  :init (define-prefix-command 'thanos/pass)
  :defer t
  :config
  (setf password-store-password-length (+ 20 (random 20)))
  :bind (("C-c p" . 'thanos/pass)
	 :map thanos/pass
	 ("i" . 'password-store-insert)
	 ("e" . 'password-store-edit)
	 ("g" . 'password-store-generate)
	 ("c" . 'password-store-copy)
	 ("s" . 'smtp-get-pass)))

(use-package package-lint
  :defer t)

(use-package consult-mu
  :straight (consult-mu :type git :host github :repo "armindarvish/consult-mu" :files (:defaults "extras/*.el"))
  :after (mu4e consult)
  :bind (:map mu4e-main-mode-map
	      ("M-s" . 'consult-mu)
	      :map mu4e-view-mode-map
	      ("M-s" . 'consult-mu)
	      :map mu4e-headers-mode-map
	      ("M-s" . 'consult-mu)))

(require 'thanos-commands) ;; Misc commands
(when (or is-zeus is-hermes)
  (require 'thanos-mu4e))

;;; init.el ends here