;; Disable UI elements
(setq inhibit-splash-screen t)
(menu-bar-mode -1)
(toggle-scroll-bar -1)
(tool-bar-mode -1)

(require 'package)
(add-to-list 'package-archives '("melpa" . "https://melpa.org/packages/"))
(package-initialize)
(package-refresh-contents)

(when (not (package-installed-p 'use-package))
  (package-install 'use-package))

(require 'use-package)
(setq use-package-always-ensure t)

;; Add personal elisp lib dir
(add-to-list 'load-path "~/.emacs.d/lisp/")

;; Auto refresh buffers if the file has been changed on disk
(global-auto-revert-mode t)

;; Theme
(add-to-list 'custom-theme-load-path "~/.emacs.d/themes")

(use-package gruvbox-theme)
(load-theme 'gruvbox t)

;; Set the font size
(set-face-attribute 'default nil :height 140)

;; Nov.el
(add-to-list 'auto-mode-alist '("\\.epub\\'" . nov-mode))

;; Org Mode configs
(require 'org)
(define-key global-map "\C-cl" 'org-store-link)
(define-key global-map "\C-ca" 'org-agenda)
(setq org-hide-emphasis-markers t)
(setq org-log-done t)
(setq org-agenda-files (list "~/Journal"))
(setq org-todo-keywords
      '((sequence "TODO" "NEXT" "STARTED" "|" "DONE"))) 

(font-lock-add-keywords 'org-mode
                        '(("^ *\\([-]\\) "
                           (0 (prog1 () (compose-region (match-beginning 1) (match-end 1) "•"))))))

(setq-default fill-column 80)
(add-hook 'org-mode-hook 'visual-line-mode)
(add-hook 'org-mode-hook (lambda () (set-fill-column 95)))
(add-hook 'org-mode-hook 'visual-fill-column-mode)
(add-hook 'org-mode-hook
          (lambda ()
            (org-indent-mode t))
          t)

(use-package org-bullets
  :config
  (add-hook 'org-mode-hook (lambda () (org-bullets-mode 1))))

(let* ((variable-tuple
        (cond ((x-list-fonts "Source Sans Pro") '(:font "Source Sans Pro"))
              ((x-list-fonts "Lucida Grande")   '(:font "Lucida Grande"))
              ((x-list-fonts "Verdana")         '(:font "Verdana"))
              ((x-family-fonts "Sans Serif")    '(:family "Sans Serif"))
              (nil (warn "Cannot find a Sans Serif Font.  Install Source Sans Pro."))))
       (base-font-color     (face-foreground 'default nil 'default))
       (headline           `(:inherit default)))

 (custom-theme-set-faces
  'user
  '(org-indent ((t (:inherit (org-hide fixed-pitch)))))
  `(org-level-8 ((t (,@headline ,@variable-tuple))))
  `(org-level-7 ((t (,@headline ,@variable-tuple))))
  `(org-level-6 ((t (,@headline ,@variable-tuple))))
  `(org-level-5 ((t (,@headline ,@variable-tuple))))
  `(org-level-4 ((t (,@headline ,@variable-tuple))))
  `(org-level-3 ((t (,@headline ,@variable-tuple))))
  `(org-level-2 ((t (,@headline ,@variable-tuple :height 1.05))))
  `(org-level-1 ((t (,@headline ,@variable-tuple :height 1.12))))
  `(org-document-title ((t (,@headline ,@variable-tuple :height 1.25 :underline nil))))))

(custom-theme-set-faces
 'user
 '(variable-pitch ((t (:family "Source Sans Pro" :height 180 :weight light))))
 '(fixed-pitch ((t ( :family "Inconsolata" :slant normal :weight normal :height 1.0 :width normal)))))

(require 'ob-java)
(add-to-list 'org-babel-load-languages '(java . t))

;; Configure Language Server Protocol
(use-package lsp-mode)
(use-package dap-mode)
(use-package company)
(use-package lsp-ui)
(use-package lsp-treemacs)
(use-package lsp-java)
(use-package rust-mode)
(add-hook 'java-mode-hook #'lsp)

;; Automatically open some files in a buffer
(use-package treemacs
	     :ensure t
	     :defer t)

(find-file "/home/alex/.emacs.d/init.el")
(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.
 '(ido-mode 'both nil (ido))
 '(markdown-code-lang-modes
   '(("ocaml" . tuareg-mode)
     ("elisp" . emacs-lisp-mode)
     ("ditaa" . artist-mode)
     ("asymptote" . asy-mode)
     ("dot" . fundamental-mode)
     ("sqlite" . sql-mode)
     ("calc" . fundamental-mode)
     ("C" . c-mode)
     ("cpp" . c++-mode)
     ("C++" . c++-mode)
     ("screen" . shell-script-mode)
     ("shell" . sh-mode)
     ("bash" . sh-mode)
     ("html" . html-mode)))
 '(org-export-backends '(ascii html icalendar latex md odt))
 '(org-export-with-toc nil)
 '(org-tag-faces nil)
 '(org-tags-column 0)
 '(package-selected-packages
   '(rust-mode yaml-mode visual-fill-column nov use-package org-bullets lsp-ui lsp-java htmlize gruvbox-theme flycheck-rust dap-mode company-capf)))