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Replace prefix to follow elisp conventions

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This commit is contained in:
AdrieanKhisbe 2016-01-11 05:53:03 +01:00
parent f86d976418
commit d6cb9657ff
1 changed files with 51 additions and 51 deletions
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102
markdown-preview-mode.el
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@ -31,7 +31,7 @@
(defgroup markdown-preview nil (defgroup markdown-preview nil
"Markdown preview mode" "Markdown preview mode"
:group 'text :group 'text
:prefix "mdpm:" :prefix "markdown-preview-"
:link '(url-link "https://github.com/ancane/markdown-preview-mode")) :link '(url-link "https://github.com/ancane/markdown-preview-mode"))
(defcustom markdown-preview-port 7379 (defcustom markdown-preview-port 7379
@ -44,64 +44,64 @@
:group 'markdown-preview :group 'markdown-preview
:type 'string) :type 'string)
(defvar mdpm:websocket-server nil) (defvar markdown-preview--websocket-server nil)
(defvar mdpm:local-client nil) (defvar markdown-preview--local-client nil)
(defvar mdpm:remote-clients nil) (defvar markdown-preview--remote-clients nil)
(defvar mdpm:preview-url (concat (file-name-directory load-file-name) "preview.html")) (defvar markdown-preview--preview-url (concat (file-name-directory load-file-name) "preview.html"))
(defvar mdpm:idle-timer nil "Preview idle timer") (defvar markdown-preview--idle-timer nil "Preview idle timer")
(defun mdpm:stop-idle-timer () (defun markdown-preview--stop-idle-timer ()
(when (timerp mdpm:idle-timer) (when (timerp markdown-preview--idle-timer)
(cancel-timer mdpm:idle-timer))) (cancel-timer markdown-preview--idle-timer)))
(defun mdpm:open-browser-preview () (defun markdown-preview--open-browser-preview ()
(browse-url mdpm:preview-url)) (browse-url markdown-preview--preview-url))
(defun mdpm:stop-websocket-server () (defun markdown-preview--stop-websocket-server ()
(when mdpm:local-client (when markdown-preview--local-client
(websocket-close mdpm:local-client)) (websocket-close markdown-preview--local-client))
(when mdpm:websocket-server (when markdown-preview--websocket-server
(delete-process mdpm:websocket-server) (delete-process markdown-preview--websocket-server)
(setq mdpm:websocket-server nil (setq markdown-preview--websocket-server nil
mdpm:remote-clients nil))) markdown-preview--remote-clients nil)))
(defun mdpm:drop-closed-clients () (defun markdown-preview--drop-closed-clients ()
(setq mdpm:remote-clients (setq markdown-preview--remote-clients
(cl-remove-if-not #'websocket-openp mdpm:remote-clients))) (cl-remove-if-not #'websocket-openp markdown-preview--remote-clients)))
(defun mdpm:start-websocket-server () (defun markdown-preview--start-websocket-server ()
(when (not mdpm:websocket-server) (when (not markdown-preview--websocket-server)
(setq mdpm:websocket-server (setq markdown-preview--websocket-server
(websocket-server (websocket-server
markdown-preview-port markdown-preview-port
:on-message (lambda (websocket frame) :on-message (lambda (websocket frame)
(mapc (lambda (ws) (mapc (lambda (ws)
(websocket-send-text ws (websocket-send-text ws
(websocket-frame-payload frame))) (websocket-frame-payload frame)))
mdpm:remote-clients)) markdown-preview--remote-clients))
:on-open (lambda (websocket) :on-open (lambda (websocket)
(push websocket mdpm:remote-clients) (push websocket markdown-preview--remote-clients)
(mdpm:send-preview-to websocket)) (markdown-preview--send-preview-to websocket))
:on-error (lambda (websocket type err) (message (concat "====> Error:" err))) :on-error (lambda (websocket type err) (message (concat "====> Error:" err)))
:on-close (lambda (websocket) (mdpm:drop-closed-clients)))) :on-close (lambda (websocket) (markdown-preview--drop-closed-clients))))
(add-hook 'kill-emacs-hook 'mdpm:stop-websocket-server) (add-hook 'kill-emacs-hook 'markdown-preview--stop-websocket-server)
(mdpm:open-browser-preview))) (markdown-preview--open-browser-preview)))
(defun mdpm:start-local-client () (defun markdown-preview--start-local-client ()
(when (not mdpm:local-client) (when (not markdown-preview--local-client)
(setq mdpm:local-client (setq markdown-preview--local-client
(websocket-open (websocket-open
(format "ws://localhost:%d" markdown-preview-port) (format "ws://localhost:%d" markdown-preview-port)
:on-error (lambda (ws type err) :on-error (lambda (ws type err)
(message "error connecting")) (message "error connecting"))
:on-close (lambda (websocket) :on-close (lambda (websocket)
(setq mdpm:local-client nil)))))) (setq markdown-preview--local-client nil))))))
(defun mdpm:send-preview () (defun markdown-preview--send-preview ()
(when (bound-and-true-p markdown-preview-mode) (when (bound-and-true-p markdown-preview-mode)
(mdpm:send-preview-to mdpm:local-client))) (markdown-preview--send-preview-to markdown-preview--local-client)))
(defun mdpm:send-preview-to (websocket) (defun markdown-preview--send-preview-to (websocket)
(let ((mark-position-percent (let ((mark-position-percent
(number-to-string (number-to-string
(truncate (truncate
@ -127,25 +127,25 @@
"</div>") "</div>")
)))) ))))
(defun mdpm:start () (defun markdown-preview--start ()
(mdpm:start-websocket-server) (markdown-preview--start-websocket-server)
(mdpm:start-local-client) (markdown-preview--start-local-client)
(setq mdpm:idle-timer (setq markdown-preview--idle-timer
(run-with-idle-timer 2 t 'mdpm:send-preview)) (run-with-idle-timer 2 t 'markdown-preview--send-preview))
(add-hook 'after-save-hook 'mdpm:send-preview nil t) (add-hook 'after-save-hook 'markdown-preview--send-preview nil t)
(add-hook 'kill-buffer-hook 'mdpm:stop)) (add-hook 'kill-buffer-hook 'markdown-preview--stop))
(defun mdpm:stop () (defun markdown-preview--stop ()
(remove-hook 'after-save-hook 'mdpm:send-preview t) (remove-hook 'after-save-hook 'markdown-preview--send-preview t)
(mdpm:stop-idle-timer)) (markdown-preview--stop-idle-timer))
(defun markdown-preview-open-browser () (defun markdown-preview-open-browser ()
(interactive) (interactive)
(mdpm:open-browser-preview)) (markdown-preview--open-browser-preview))
(defun markdown-preview-cleanup () (defun markdown-preview-cleanup ()
(interactive) (interactive)
(mdpm:stop-websocket-server)) (markdown-preview--stop-websocket-server))
;;;###autoload ;;;###autoload
(define-minor-mode markdown-preview-mode (define-minor-mode markdown-preview-mode
@ -157,8 +157,8 @@
(equal major-mode 'gfm-mode))) (equal major-mode 'gfm-mode)))
(markdown-mode)) (markdown-mode))
(if markdown-preview-mode (if markdown-preview-mode
(mdpm:start) (markdown-preview--start)
(mdpm:stop))) (markdown-preview--stop)))
(provide 'markdown-preview-mode) (provide 'markdown-preview-mode)