(setq custom-file "./custom")
(setq display-line-numbers-type 'relative)
(global-display-line-numbers-mode 1)
(tool-bar-mode 0)
(menu-bar-mode 0)
(scroll-bar-mode 0)
(column-number-mode 1)
(setq select-enable-clipboard t)
(setq-default truncate-lines t)

(setq make-backup-files nil
      auto-save-default nil)

;; keys
(global-set-key (kbd "C-c C-c") 'comment-line)

(require 'package)
(setq package-archives
      '(("melpa" . "https://melpa.org/packages/")
        ("gnu"   . "https://elpa.gnu.org/packages/")))
(package-initialize)
(unless package-archive-contents (package-refresh-contents))
(setq use-package-always-ensure t)
(require 'use-package)

(setq evil-want-C-u-scroll t
      evil-want-keybinding nil
      evil-want-integration t
      evil-undo-system 'undo-tree)

(use-package undo-tree
  :config
  (global-undo-tree-mode))

(use-package evil
  :config
  (evil-mode 1))

(add-to-list 'evil-emacs-state-modes 'dired-mode)

(use-package fzf
  :bind
    ;; Don't forget to set keybinds!
  :config
  (setq fzf/args "-x --color bw --print-query --margin=1,0 --no-hscroll"
        fzf/executable "fzf"
        fzf/git-grep-args "-i --line-number %s"
        ;; command used for `fzf-grep-*` functions
        ;; example usage for ripgrep:
        fzf/grep-command "rg --no-heading -nH"
        ;; fzf/grep-command "grep -nrH"
        ;; If nil, the fzf buffer will appear at the top of the window
        fzf/position-bottom t
        fzf/window-height 15))

(use-package tree-sitter-langs
  :config
  (global-undo-tree-mode))

;; window-management
(use-package zoom-window
  :ensure t
  :config
  (setq zoom-window-mode-line-color "DarkGreen"))
  ;; :bind ("C-w z" . zoom-window-zoom))

(global-set-key (kbd "C-x C-w") 'kill-region)   ;; move original action
(global-set-key (kbd "C-w") nil)                ;; free C-w as prefix
(define-key global-map (kbd "C-w z") 'zoom-window-zoom)

(define-key global-map (kbd "C-c f f") 'fzf-git-files)
(define-key global-map (kbd "C-c f a") 'fzf-find-file)
(define-key global-map (kbd "C-c f b") 'fzf-switch-buffer)

(load-theme 'modus-vivendi-tinted)