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;;; view-conf.el --- My configurations to view things -*- lexical-binding: t; -*-
;;;###autoload
(defun durand-view-timers-or-temps (&optional arg)
"View the list of timers or view the CPU temperature info.
If ARG is nil, view the list of timers.
If ARG is '(4), view the information about CPU temperature and
fans speed and some others.
If ARG is '(16), view the battery information."
(interactive "P")
(cond
((null arg)
(let (fan-speed
cpu-die-temperature
remain
full-capacity
fullp
charging
cycle
condition
connected
battery-temp)
(with-temp-buffer
;;; NOTE: First fans information
(insert (funcall
(plist-get (car (auth-source-search :host "local-computer"))
:secret)))
(call-process-region
nil nil "sudo"
nil t nil "-S" "powermetrics"
"-i1" "-n1" "-ssmc")
(goto-char (point-min))
(search-forward "Fan" nil t)
(setf fan-speed
(progn (re-search-forward "[[:digit:]]+" (line-end-position) t)
(string-to-number (match-string 0)))
cpu-die-temperature
(progn (re-search-forward "temperature: \\([[:digit:]]+\\.[[:digit:]]+\\)" nil t)
(string-to-number (match-string 1))))
;;; NOTE: Now battery charge information
(erase-buffer)
(call-process "system_profiler" nil t nil
"SPPowerDataType")
(goto-char (point-min))
(re-search-forward "Fully Charged: \\(.+\\)$" nil t)
(setf fullp (match-string-no-properties 1))
(re-search-forward "Charging: \\(.+\\)$" nil t)
(setf charging (match-string-no-properties 1))
(re-search-forward "Full Charge Capacity (mAh): \\([[:digit:]]+\\)$" nil t)
(setf full-capacity (string-to-number (match-string-no-properties 1)))
(re-search-forward "State of Charge (%): \\([[:digit:]]+\\)" nil t)
(setf remain (string-to-number (match-string-no-properties 1)))
(re-search-forward "Cycle Count: \\(.+\\)$" nil t)
(setf cycle (string-to-number (match-string-no-properties 1)))
(re-search-forward "Condition: \\(.+\\)$" nil t)
(setf condition (match-string-no-properties 1))
(re-search-forward "Connected: \\(.+\\)$" nil t)
(setf connected (match-string-no-properties 1))
;;; NOTE: Now battery temperature
(erase-buffer)
(call-process "ioreg" nil t nil "-n" "AppleSmartBattery" "-r")
(goto-char (point-min))
(re-search-forward "Temperature..=." nil t)
(re-search-forward "[[:digit:]]+" nil t)
(setf battery-temp
(/ (string-to-number (match-string-no-properties 0))
100.0)))
(message
(concat
(format "fan: %d, temp: %s, battery temp: %.2f"
fan-speed cpu-die-temperature battery-temp)
"\n"
(format "Full: %d, remaining: %d%s, fullp: %s, charging: %s, connected: %s, cycles: %d, condition: %s"
full-capacity remain "%%" fullp charging connected cycle condition)))))
((equal arg (list 4)) (list-timers))
(t
(user-error "Unsupported ARG: %S" arg))))
(define-obsolete-function-alias 'durand-view-timers 'durand-view-timers-or-temps
"2020-09-02" "View the list of timers.")
;;;###autoload
(defun durand-view-process (&optional arg)
"View the list of processes"
(interactive "P")
(if arg
(proced)
(message "%s" (process-list))))
;;; My map for viewing
;;;###autoload
(defvar durand-view-map
;; Against every good principle I guess...
(let ((map (list 'keymap "View")))
(define-key map (vector ?v) 'view-mode)
(define-key map (vector ?p) #'durand-view-process)
(define-key map (vector ?t) #'durand-view-timers-or-temps)
(define-key map (vector ?e) #'eshell)
map)
"The keymap that is related to my custom functions about viewing.")
;;; About view-mode
(require 'view)
(define-key view-mode-map (vector 108) #'recenter-top-bottom)
(define-key view-mode-map (vector ?j) #'View-scroll-line-forward)
(define-key view-mode-map (vector ?k) #'View-scroll-line-backward)
(define-key global-map (vector 3 118) durand-view-map)
;;; Open things
;;;###autoload
(defvar durand-open-targets
(list (list "safari" "open" "-a" "Safari" -1)
(list "terminal" "open" "-a" "Terminal" -1))
"Targets to open by `durand-open-object'.
This is an association list whose elements have `car' equal to
the choice presented to the user, and have `cdr' a list that will
be passed to `make-process'.")
;;;###autoload
(defun durand-open-object (&optional arg)
"Open something.
What can be opened is controlled by the variable
`durand-open-targets'.
If ARG is non-nil, and if the chosen target contains `-1' in the
command line options, then read a string to replace that -1."
(interactive "P")
(let* ((targets durand-open-targets)
(choice (completing-read "Open: " targets nil t))
(commands (cdr (assoc choice targets #'string=)))
(contain-minus-one-p (memq -1 commands))
(extra (cond
((and arg contain-minus-one-p)
(read-string "Extra argument: "))))
temp)
(cond
(contain-minus-one-p
(setq commands (progn
(while (consp commands)
(cond
((eq (car commands) -1)
(setq temp (cons extra temp)))
((setq temp (cons (car commands) temp))))
(setq commands (cdr commands)))
(reverse temp)))))
(setq conmmands (delq nil commands))
(make-process :name "durand-open"
:buffer nil
:command commands)))
;;; C-c o => 3 111
(define-key global-map (vector 3 111) #'durand-open-object)
;;; Convert downloaded videos from youtube to the URL again and copy
;;; the result.
;;;###autoload
(defun durand-convert-youtube-video-to-url (video-name)
"Convert VIDEO-NAME to its original url."
(interactive (list (read-string "Video name: ")))
(cond
((string-match "\\.[^.]+$" video-name)
;; with extension
(kill-new
(concat
"https://www.youtube.com/watch?v="
(substring-no-properties
video-name
(- (match-beginning 0) 11)
(match-beginning 0)))))
(t
;; no extension
(kill-new
(concat "https://www.youtube.com/watch?v="
(substring-no-properties video-name -11))))))
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