(provide 'init)

;; set paths for executable
(add-to-list 'exec-path "C:/msys64/usr/bin")
(add-to-list 'exec-path "C:/msys64/mingw64/bin")
(add-to-list 'exec-path "C:/Program Files/xpdf-tools-win-4.00/bin64")
(setenv "PATH" (mapconcat #'identity exec-path path-separator))

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

;; load your modules
(require 'setup-applications)
(require 'setup-communication)
(require 'setup-convenience)
(require 'setup-data)
(require 'setup-development)
(require 'setup-editing)
(require 'setup-environment)
(require 'setup-external)
(require 'setup-faces)
(require 'setup-files)
(require 'setup-help)
(require 'setup-programming)
(require 'setup-text)
(require 'setup-local)

;; setting up aspell
(require 'ispell)
(setq-default ispell-program-name "aspell")

;; Melpa repo
(require 'package)
(add-to-list 'package-archives '("melpa" . "http://melpa.milkbox.net/packages/") t)
(package-initialize)

;; helm
(require 'helm-config)

(setq helm-split-window-in-side-p           t ; open helm buffer inside current window, not occupy whole other window
      helm-move-to-line-cycle-in-source     t ; move to end or beginning of source when reaching top or bottom of source.
      helm-ff-search-library-in-sexp        t ; search for library in `require' and `declare-function' sexp.
      helm-scroll-amount                    8 ; scroll 8 lines other window using M-<next>/M-<prior>
      helm-ff-file-name-history-use-recentf t
      helm-echo-input-in-header-line t)

(defun spacemacs//helm-hide-minibuffer-maybe ()
  "Hide minibuffer in Helm session if we use the header line as input field."
  (when (with-helm-buffer helm-echo-input-in-header-line)
    (let ((ov (make-overlay (point-min) (point-max) nil nil t)))
      (overlay-put ov 'window (selected-window))
      (overlay-put ov 'face
                   (let ((bg-color (face-background 'default nil)))
                     `(:background ,bg-color :foreground ,bg-color)))
      (setq-local cursor-type nil))))


(add-hook 'helm-minibuffer-set-up-hook
          'spacemacs//helm-hide-minibuffer-maybe)

(global-set-key (kbd "M-x") 'helm-M-x)
(setq helm-M-x-fuzzy-match t) ;; optional fuzzy matching for helm-M-x

(global-set-key (kbd "M-y") 'helm-show-kill-ring)

(global-set-key (kbd "C-x b") 'helm-mini)
(setq helm-buffers-fuzzy-matching t
      helm-recentf-fuzzy-match    t)

(global-set-key (kbd "C-x C-f") 'helm-find-files)

(global-set-key (kbd "C-c h o") 'helm-occur)

(helm-mode 1)

;; undo-tree
(require 'undo-tree)
(global-undo-tree-mode)

;; volatile highlights
(require 'volatile-highlights)
(volatile-highlights-mode t)

;; yasnippet
(require 'yasnippet)
(yas-global-mode 1)

;; ggtags
(require 'ggtags)
(add-hook 'c-mode-common-hook
          (lambda
            (when (derived-mode-p 'c-mode 'c++-mode 'java-mode)
              (ggtags-mode 1))))
(add-hook 'dired-mode-hook 'ggtags-mode)

;; workgroups2
(require 'workgroups2)
(workgroups-mode 1)

;; smartparens
(require 'smartparens-config)
(add-hook 'prog-mode-hook #'smartparens-mode)
(setq sp-base-key-bindings 'paredit)
(setq sp-autoskip-closing-pair 'always)
(setq sp-hybrid-kill-entire-symbol nil)
(sp-use-paredit-bindings)

;; clean-aindent-mode
(require 'clean-aindent-mode)
(add-hook 'prog-mode-hook 'clean-aindent-mode)

;; company config
(require 'company)
(add-hook 'after-init-hook 'global-company-mode)
(add-to-list 'company-backends 'company-c-headers)
(setq company-backends (delete 'company-semantic company-backends))
(add-hook 'c-mode-common-hook
	  (lambda ()
	    (define-key c-mode-base-map  [(tab)] 'company-complete)))
;; (define-key c++-mode-map  [(tab)] 'company-complete)

;; ibuffer-vc config
(add-hook 'ibuffer-hook
	  (lambda ()
	    (ibuffer-vc-set-filter-groups-by-vc-root)
	    (unless (eq ibuffer-sorting-mode 'alphabetic)
              (ibuffer-do-sort-by-alphabetic))))

(setq ibuffer-formats
      '((mark modified read-only vc-status-mini " "
              (name 18 18 :left :elide)
              " "
              (size 9 -1 :right)
              " "
              (mode 16 16 :left :elide)
              " "
              (vc-status 16 16 :left)
              " "
              filename-and-process)))

;; projectile config
(projectile-global-mode)
(setq projectile-completion-system 'helm)
(helm-projectile-on)
(setq projectile-indexing-method 'alien)
(define-key projectile-mode-map (kbd "C-c p") 'projectile-command-map)

;; ztree config
(require 'ztree-diff)
(require 'ztree-dir)

;; diff-hl config
(global-diff-hl-mode)
(add-hook 'dired-mode-hook 'diff-hl-dired-mode)

;; magit config
(require 'magit)
(set-default 'magit-stage-all-confirm nil)
(add-hook 'magit-mode-hook 'magit-load-config-extensions)
;; full screen magit-status
(defadvice magit-status (around magit-fullscreen activate)
  (window-configuration-to-register :magit-fullscreen)
  ad-do-it
  (delete-other-windows))

(global-unset-key (kbd "C-x g"))
(global-set-key (kbd "C-x g h") 'magit-log)
(global-set-key (kbd "C-x g f") 'magit-file-log)
(global-set-key (kbd "C-x g b") 'magit-blame-mode)
(global-set-key (kbd "C-x g m") 'magit-branch-manager)
(global-set-key (kbd "C-x g c") 'magit-branch)
(global-set-key (kbd "C-x g s") 'magit-status)
(global-set-key (kbd "C-x g r") 'magit-reflog)
(global-set-key (kbd "C-x g t") 'magit-tag)

;; flycheck
(require 'flycheck)
(add-hook 'after-init-hook #'global-flycheck-mode)

;; flycheck-pos-tip
(with-eval-after-load 'flycheck
  (flycheck-pos-tip-mode))

;; nyan mode
(case window-system ((x w32) (nyan-mode)))

;; semantic refactor
(require 'srefactor)
(require 'srefactor-lisp)

;; OPTIONAL: ADD IT ONLY IF YOU USE C/C++.
(semantic-mode 1) ;; -> this is optional for Lisp

(define-key c-mode-map (kbd "M-RET") 'srefactor-refactor-at-point)
(define-key c++-mode-map (kbd "M-RET") 'srefactor-refactor-at-point)
(global-set-key (kbd "M-RET o") 'srefactor-lisp-one-line)
(global-set-key (kbd "M-RET m") 'srefactor-lisp-format-sexp)
(global-set-key (kbd "M-RET d") 'srefactor-lisp-format-defun)
(global-set-key (kbd "M-RET b") 'srefactor-lisp-format-buffer)

;; guide-key
(require 'guide-key)
(setq guide-key/guide-key-sequence '("C-x" "C-c" "M-g" "C-h"))
(setq guide-key/recursive-key-sequence-flag t)
(setq guide-key/popup-window-position 'bottom)
(guide-key-mode 1)  ; Enable guide-key-mode

;; x86 reference
(require 'x86-lookup)
(setq x86-lookup-pdf "D:/Coding/x86-8664 reference.pdf")
(global-set-key (kbd "C-h x") #'x86-lookup)

;; org-bullets
(require 'org-bullets)
(add-hook 'org-mode-hook 'org-bullets-mode)

;; golden ratio
(require 'golden-ratio)
(golden-ratio-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
   (quote
    (org org-bullets x86-lookup ztree yasnippet workgroups2 volatile-highlights undo-tree srefactor smartparens nyan-mode magit ibuffer-vc helm-projectile guide-key ggtags flycheck-tip flycheck-pos-tip diff-hl company-c-headers clean-aindent-mode))))
(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.
 )