doomemacs/core/core-vcs.el
2017-01-16 23:15:48 -05:00

104 lines
3.5 KiB
EmacsLisp

;;; core-vcs.el
(package! gitconfig-mode
:mode "/\\.?git/?config$"
:mode "/\\.gitmodules$"
:init (add-hook 'gitconfig-mode-hook 'flyspell-mode))
(package! gitignore-mode
:mode "/\\.gitignore$"
:mode "/\\.git/info/exclude$"
:mode "/git/ignore$")
(package! git-gutter-fringe
:commands git-gutter-mode
:init (add-hook! (text-mode prog-mode conf-mode) 'git-gutter-mode)
:config
;; places the git gutter outside the margins.
(setq-default fringes-outside-margins t)
;; thin fringe bitmaps
(define-fringe-bitmap 'git-gutter-fr:added
[224 224 224 224 224 224 224 224 224 224 224 224 224 224 224 224 224 224 224 224 224 224 224 224 224]
nil nil 'center)
(define-fringe-bitmap 'git-gutter-fr:modified
[224 224 224 224 224 224 224 224 224 224 224 224 224 224 224 224 224 224 224 224 224 224 224 224 224]
nil nil 'center)
(define-fringe-bitmap 'git-gutter-fr:deleted
[0 0 0 0 0 0 0 0 0 0 0 0 0 128 192 224 240 248]
nil nil 'center)
;; Refreshing git-gutter on ESC and focus
(advice-add 'evil-force-normal-state :after 'git-gutter)
(add-hook 'focus-in-hook 'git-gutter:update-all-windows))
(package! magit
:commands magit-status
:config
;; Prevent magit + evil-snipe conflicts
(add-hook 'magit-mode-hook 'turn-off-evil-snipe-override-mode)
(map! :map magit-mode-map
;; Don't let Tab binding in my-bindings conflict with Tab in magit
:m "<tab>" 'magit-section-toggle
;; Don't interfere with window movement keys
:nv "C-j" nil
:nv "C-k" nil))
(package! evil-magit :after magit)
(package! browse-at-remote
:commands (browse-at-remote/browse browse-at-remote/get-url))
(after! vc-annotate
(evil-set-initial-state 'vc-annotate-mode 'normal)
(evil-set-initial-state 'vc-git-log-view-mode 'normal)
(map! :map vc-annotate-mode-map
:n "q" 'kill-this-buffer
:n "d" 'vc-annotate-show-diff-revision-at-line
:n "D" 'vc-annotate-show-changeset-diff-revision-at-line
:n "SPC" 'vc-annotate-show-log-revision-at-line
:n "]]" 'vc-annotate-next-revision
:n "[[" 'vc-annotate-prev-revision
:n [tab] 'vc-annotate-toggle-annotation-visibility
:n "RET" 'vc-annotate-find-revision-at-line))
;;
;; Defuns
;;
(defun doom-git-root ()
"Get git url root."
(when-let (url (car-safe (browse-at-remote--remote-ref buffer-file-name)))
(cdr (browse-at-remote--get-url-from-remote url))))
(defun doom/git-browse-issues ()
"Open the github issues page for current repo."
(interactive)
(if-let (root (doom-git-root))
(browse-url (concat root "/issues"))
(user-error "No git root found!")))
(evil-define-command doom:git-browse (&optional bang)
"Open the website for the current (or specified) version controlled FILE. If
BANG, then copy it to clipboard. Fallback to repository root."
(interactive "<!>")
(let (url)
(condition-case err
(setq url (browse-at-remote-get-url))
(error
(setq url (shell-command-to-string "hub browse -u --"))
(setq url (if url
(concat (s-trim url) "/" (f-relative (buffer-file-name) (doom-project-root))
(when (use-region-p) (format "#L%s-L%s"
(line-number-at-pos (region-beginning))
(line-number-at-pos (region-end)))))))))
(when url
(if bang
(message "Url copied to clipboard: %s" (kill-new url))
(browse-url url)))))
(provide 'core-vcs)
;;; core-vcs.el ends here