(setq inhibit-startup-message t)
(menu-bar-mode -1)
(tooltip-mode -1)
(tool-bar-mode -1)
(scroll-bar-mode -1)
(tab-bar-mode 1)
(setq ring-bell-function 'ignore)
(add-to-list 'default-frame-alist '(fullscreen . maximized))
(setq make-backup-files nil)
(add-to-list 'default-frame-alist '(undecorated . t))

(global-display-line-numbers-mode 1)
(dolist (mode '(org-mode-hook
		shell-mode-hook
		term-mode-hook
		eshell-mode-hook))
  (add-hook mode (lambda () (display-line-numbers-mode 0))))

(cond
 ((eq system-type 'darwin)
  (set-face-attribute 'default nil :font "Fira Code" :height 165))
 ((eq system-type 'gnu/linux)

(set-face-attribute 'default nil :font "JetBrains Mono" :height 130)))

(global-set-key (kbd "<escape>") 'keyboard-escape-quit)

(require 'package)

(setq package-archives '(("melpa" . "https://melpa.org/packages/")
			 ("melpa-stable" . "https://stable.melpa.org/packages/")
			 ("org" . "https://orgmode.org/elpa/")
			 ("elpa" . "https://elpa.gnu.org/packages/")))
(package-initialize)
(unless package-archive-contents
  (package-refresh-contents))

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

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

(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))
(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 nil))
(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.
 )

(use-package doom-modeline
  :ensure t
  :hook (after-init . doom-modeline-mode))

(use-package which-key
  :init (which-key-mode)
  :diminish which-key-mode
  :config
  (setq which-key-idle-delay 0.3))

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

(use-package counsel
  :bind (("M-x" . counsel-M-x)
	 ("C-x b" . counsel-ibuffer)
	 ("C-x C-f" . counsel-find-file)
	 :map minibuffer-local-map
	 ("C-r" . counsel-minibuffer-history))
  :config
  (setq ivi-initial-inputs-alist nil))

(use-package helpful
  :commands (helpful-callable helpful-variable helpful-command helpful-key)
  :custom
  (counsel-describe-function-function #'helpful-callable)
  (counsel-describe-variable-function #'helpful-variable)
  :bind
  ([remap describe-function] . counsel-describe-function)
  ([remap describe-command] . helpful-command)
  ([remap describe-variable] . counsel-describe-variable)
  ([remap describe-key] . helpful-key))

(use-package doom-themes
  :init (load-theme 'doom-palenight t))
;; run M-x all-the-icons-install-fonts once on new machine
(use-package all-the-icons)


(use-package general
  :config
  (general-create-definer rune/leader-keys
    :keymaps '(normal insert visual emacs)
    :prefix "SPC"
    :global-prefix "C-SPC")

  (rune/leader-keys
    "f"  '(:ignore t :which-key "find")
    "ff" '(counsel-find-file :which-key "find file")
    "fg" '(counsel-git :which-key "find file git")
    "fb" '(counsel-switch-buffer :which-key "find buffers")
    "fd" '(dired :which-key "dired")
    "gf" '(counsel-ag :which-key "grep")
    "gF" '(counsel-git-grep :which-key "git grep")
    "gg" '(magit-status :whichkey "magit")
    "o"  '(:ignore o :which-key "open")
    "ot"  '(vterm :which-key "vterm")
    "t"  '(:ignore t :which-key "tabs")
    "tt" '(tab-new :which-key "new tab")
    "tf" '(tab-bar-select-by-name :which-key "switch tab using name")
    "tc" '(tab-close :which-key "close tab")
    "tr" '(tab-rename :which-key "rename tab")
    "p"  '(projectile-command-map :which-key "projectile")
    "b"  '(:ignore b :which-key "buffers")
    "bf"  '(counsel-switch-buffer :which-key "find buffers")
    "bn" '(next-buffer :which-key "next buffer")
    "be" '(eval-buffer :which-key "eval buffer")
    "bk" '(kill-buffer :which-key "kill buffer")
    "bp" '(previous-buffer :which-key "previous buffer")))

(general-define-key
 "C-s" 'counsel-grep-or-swiper)

(use-package evil
  :init
  (setq evil-want-integration t)
  (setq evil-want-keybinding nil)
  (setq evil-want-C-u-scroll t)
  (setq evil-want-C-i-jump nil)
  :config
  (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
  :config
  (evil-collection-init))


(use-package projectile
  :diminish projectile-mode
  :config (projectile-mode)
  :custom ((projectile-completion-system 'ivy))
  :bind-keymap
  ("C-c p" . projectile-command-map)
  :init
  (when (file-directory-p "~/personal_workspace")
    (setq projectile-project-search-path '("~/personal_workspace")))
  (setq projectile-switch-project-action #'projectile-dired))

(use-package counsel-projectile
  :config (counsel-projectile-mode))

(use-package magit
  :custom
  (magit-display-buffer-function #'magit-display-buffer-same-window-except-diff-v1))

(use-package vterm
    :ensure t)