(setq inhibit-startup-message t) ;; turn off splash screen

(scroll-bar-mode -1) ;; disable scroll bar
(tool-bar-mode -1) ;; disable toolbar
(tooltip-mode -1) ;; disable tooltips
(menu-bar-mode -1) ;; disable menu bar

(setq visible-bell t) ;; visual indicator instead of noise on bells

;;line numbers - relative
(setq display-line-numbers-type 'relative)
(global-display-line-numbers-mode)

;;disable line numbers for modes where it's weird
(dolist (mode '(org-mode-hook
		term-mode-hook
		shell-mode-hook
		eshell-mode-hook))
  (add-hook mode (lambda () (display-line-numbers-mode 0))))


;;disable file backups
(setq make-backup-files nil)
(setq create-lockfiles nil)

;; always follow symlinks without asking
(setq vc-follows-symlinks t
      find-file-visit-truename t)
;;set up package management
(require 'package)

(setq package-archives '(("mepla" . "https://melpa.org/packages/")
			 ("org" . "https://orgmode.org/elpa")
			 ("elpa" . "https://elpa.gnu.org/packages/")))

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

(unless (package-installed-p 'use-package)
  (package-install 'use-package))

(require 'use-package)
(setq use-package-always-ensure t)
;;end package management set-up

;;theme
(use-package gruvbox-theme
  :ensure t
  :config
  (load-theme 'gruvbox-dark-hard t))

;;completions
(use-package vertico
  :ensure t
  :init
  (vertico-mode))

;;completion commands
(use-package consult
  :ensure t
  :bind (("C-x b" . consult-buffer)
	 ("C-s" . consult-line)
	 ("M-y" . consult-yank-pop)))

;;fuzzy matching
(use-package orderless
  :ensure t
  :config
  (setq completion-styles '(orderless basic)
	completion-category-defaults nil))

;;minibuffer annotations
(use-package marginalia
  :ensure t
  :init
  (marginalia-mode))

;;actions on minibuffer candidates
(use-package embark
  :ensure t
  :bind (("C-." . embark-act)
	 ("M-." . embark-dwim)))

(use-package embark-consult
  :ensure t)

;;search across entire projects
(use-package projectile
  :diminish projectile-mode
  :config (projectile-mode)
  :bind-keymap
  ("C-c p" . projectile-command-map)
  :init
  (when (file-directory-p "~/src")
    (setq projectile-project-search-path '("~/src")))
  (setq projectile-switch-project-action #'projectile-dired))

(use-package consult-projectile
  :ensure t
  :bind (("C-c h" . consult-projectile)))

;;icons are required for modeline
(use-package all-the-icons
  :ensure t
  :if (display-graphic-p))

;;replace the line at the bottom with something more stylish
(use-package doom-modeline
  :ensure t
  :init (doom-modeline-mode 1)
  :config
  (setq doom-modeline-height 15))

(use-package rainbow-delimiters
  :hook (prod-mode . rainbow-delimiters-mode))

(use-package which-key
  :init (which-key-mode)
  :diminish which-key-mode
  :config
  (setq which-key-idle-delay 1))

(use-package magit
  :commands (magit-status magit-get-current-branch)
  :bind (("C-x g" . magit-status)
         ("C-x M-g" . magit-dispatch)
         ("C-c M-g" . magit-file-dispatch))
  :custom
  (magit-display-buffer-function #'magit-display-buffer-same-window-except-diff-v1)
  ;; Show refined diffs for current hunk only (better performance)
  (magit-diff-refine-hunk t)
  ;; Don't automatically revert file-visiting buffers
  (magit-auto-revert-mode nil)
  ;; Use default terminal for SSH (if relevant)
  (magit-process-find-password-functions '(magit-process-password-auth-source)))

;; Org Mode Configuration ------------------------------------------------------

(defun rh/org-mode-setup ()
  (org-indent-mode)
  (variable-pitch-mode 1)
  (visual-line-mode 1))

(defun rh/org-font-setup ()
  ;; Replace list hyphen with dot
  (font-lock-add-keywords 'org-mode
                          '(("^ *\\([-]\\) "
                             (0 (prog1 () (compose-region (match-beginning 1) (match-end 1) "•"))))))

  ;; Set faces for heading levels
  (dolist (face '((org-level-1 . 1.2)
                  (org-level-2 . 1.1)
                  (org-level-3 . 1.05)
                  (org-level-4 . 1.0)
                  (org-level-5 . 1.1)
                  (org-level-6 . 1.1)
                  (org-level-7 . 1.1)
                  (org-level-8 . 1.1)))
    (set-face-attribute (car face) nil :font "Cantarell" :weight 'regular :height (cdr face)))

  ;; Ensure that anything that should be fixed-pitch in Org files appears that way
  (set-face-attribute 'org-block nil :foreground nil :inherit 'fixed-pitch)
  (set-face-attribute 'org-code nil   :inherit '(shadow fixed-pitch))
  (set-face-attribute 'org-table nil   :inherit '(shadow 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))

(use-package org
  :hook (org-mode . rh/org-mode-setup)
  :config
  (setq org-ellipsis " ▾")
  (rh/org-font-setup))

(use-package org-bullets
  :after org
  :hook (org-mode . org-bullets-mode)
  :custom
  (org-bullets-bullet-list '("◉" "○" "●" "○" "●" "○" "●")))

(defun rh/org-mode-visual-fill ()
  (setq visual-fill-column-width 100
        visual-fill-column-center-text t)
  (visual-fill-column-mode 1))

(use-package visual-fill-column
  :hook (org-mode . efs/org-mode-visual-fill))
(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.
 '(package-selected-packages
   '(all-the-icons consult-projectile doom-modeline embark-consult
		   gruvbox-theme magit marginalia orderless
		   org-bullets rainbow-delimiters vertico
		   visual-fill-column)))
(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.
 )