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Support version, including Python, Ruby and Golang.

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This commit is contained in:
Vincent Zhang 2018-06-21 22:27:16 +08:00
parent 8725a8276b
commit 8caecb23b8
1 changed files with 209 additions and 209 deletions
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46
doom-modeline.el
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@ -312,16 +312,19 @@ active."
(advice-add #'handle-switch-frame :after #'doom-modeline-set-selected-window)
(advice-add #'select-window :after #'doom-modeline-set-selected-window)
;; Only support python and ruby for now
;; TODO torgeir
(add-hook 'python-mode-hook
(lambda ()
(setq doom-modeline-env-command "python --version 2>&1 | cut -d' ' -f2")))
(add-hook 'ruby-mode-hook
(lambda ()
(setq doom-modeline-env-command "ruby --version 2>&1 | cut -d' ' -f2")))
;; Show version string for multi-version managers like rvm, rbenv, pyenv, etc.
(defvar-local doom-modeline-env-version nil)
(defvar-local doom-modeline-env-command nil)
(add-hook 'focus-in-hook #'doom-modeline-update-env)
(add-hook 'find-file-hook #'doom-modeline-update-env)
(defun doom-modeline-update-env ()
"Update environment for mode-line."
(when doom-modeline-env-command
(let* ((default-directory (doom-modeline-project-root))
(s (shell-command-to-string doom-modeline-env-command)))
(setq doom-modeline-env-version (if (string-match "[ \t\n\r]+\\'" s)
(replace-match "" t t s)
s)))))
;;
;; Modeline helpers
@ -864,19 +867,16 @@ enabled."
(add-hook 'org-src-mode-hook #'doom-modeline-set-special-modeline)
(add-hook 'circe-mode-hook #'doom-modeline-set-special-modeline)
;; Show version string for multi-version managers like rvm, rbenv, pyenv, etc.
(defvar-local doom-modeline-env-version nil)
(defvar-local doom-modeline-env-command nil)
(add-hook 'focus-in-hook #'doom-modeline-update-env)
(add-hook 'find-file-hook #'doom-modeline-update-env)
(defun doom-modeline-update-env ()
"Update environment for mode-line."
(when doom-modeline-env-command
(let* ((default-directory (doom-modeline-project-root))
(s (shell-command-to-string doom-modeline-env-command)))
(setq doom-modeline-env-version (if (string-match "[ \t\n\r]+\\'" s)
(replace-match "" t t s)
s)))))
;; Versions, support Python, Ruby and Golang
(add-hook 'python-mode-hook
(lambda ()
(setq doom-modeline-env-command "python --version 2>&1 | cut -d' ' -f2")))
(add-hook 'ruby-mode-hook
(lambda ()
(setq doom-modeline-env-command "ruby --version 2>&1 | cut -d' ' -f2")))
(add-hook 'go-mode-hook
(lambda ()
(setq doom-modeline-env-command "go version 2>&1 | cut -d' ' -f3 | tr -d 'go'")))
(provide 'doom-modeline)