+++ /dev/null
-;;; keyfreq-autoloads.el --- automatically extracted autoloads
-;;
-;;; Code:
-
-(add-to-list 'load-path (directory-file-name
- (or (file-name-directory #$) (car load-path))))
-
-\f
-;;;### (autoloads nil "keyfreq" "keyfreq.el" (0 0 0 0))
-;;; Generated autoloads from keyfreq.el
-
-(defvar keyfreq-mode nil "\
-Non-nil if Keyfreq mode is enabled.
-See the `keyfreq-mode' command
-for a description of this minor mode.
-Setting this variable directly does not take effect;
-either customize it (see the info node `Easy Customization')
-or call the function `keyfreq-mode'.")
-
-(custom-autoload 'keyfreq-mode "keyfreq" nil)
-
-(autoload 'keyfreq-mode "keyfreq" "\
-Keyfreq mode records number of times each command was
-called making it possible to access usage statistics through
-various keyfreq-* functions.
-
-\(fn &optional ARG)" t nil)
-
-(defvar keyfreq-autosave-mode nil "\
-Non-nil if Keyfreq-Autosave mode is enabled.
-See the `keyfreq-autosave-mode' command
-for a description of this minor mode.
-Setting this variable directly does not take effect;
-either customize it (see the info node `Easy Customization')
-or call the function `keyfreq-autosave-mode'.")
-
-(custom-autoload 'keyfreq-autosave-mode "keyfreq" nil)
-
-(autoload 'keyfreq-autosave-mode "keyfreq" "\
-Keyfreq Autosave mode automatically saves
-`keyfreq-table' every `keyfreq-autosave-timeout' seconds
-and when emacs is killed.
-
-\(fn &optional ARG)" t nil)
-
-(autoload 'keyfreq-save-now "keyfreq" "\
-Save keyfreq data now.
-
-\(fn)" t nil)
-
-(if (fboundp 'register-definition-prefixes) (register-definition-prefixes "keyfreq" '("keyfreq-")))
-
-;;;***
-\f
-;; Local Variables:
-;; version-control: never
-;; no-byte-compile: t
-;; no-update-autoloads: t
-;; coding: utf-8
-;; End:
-;;; keyfreq-autoloads.el ends here
+++ /dev/null
-;;; -*- no-byte-compile: t -*-
-(define-package "keyfreq" "20160516.1416" "track command frequencies" '((cl-lib "0.5")) :commit "9c665c8c219d18866403897936427bb408e3d6b9" :authors '(("Ryan Yeske, Michal Nazarewicz (mina86/AT/mina86.com)")) :maintainer '("David Capello, Xah lee"))
+++ /dev/null
-;;; keyfreq.el --- track command frequencies
-;; -*- coding: utf-8 -*-
-;;
-;; Copyright 2009-2010, 2015 by David Capello
-;; Copyright 2008 by Xah Lee
-;; Copyright 2006 by Michal Nazarewicz
-;; Copyright 2006 by Ryan Yeske
-;;
-;; Author: Ryan Yeske, Michal Nazarewicz (mina86/AT/mina86.com)
-;; Maintainer: David Capello, Xah lee
-;; Created: 2006
-;;
-;; Package-Requires: ((cl-lib "0.5"))
-;; Package-Version: 20160516.1416
-;;
-;;
-;; Keyfreq is free software; you can redistribute it and/or modify it
-;; under the terms of the GNU General Public License as published by
-;; the Free Software Foundation; either version 3 of the License, or
-;; (at your option) any later version.
-;;
-;; Version 1.7 - 2015-09 - David Capello
-;; * Avoid accumulating key frequency if keyfreq-file-release-lock fails
-;;
-;; Version 1.6 - 2015-09 - David Capello
-;; * Added keyfreq-reset thanks to @w-vi
-;; * Fixed issue running multiple instances of Emacs 24.5
-;;
-;; Version 1.5 - 2014-11 - David Capello
-;; * Support cl-lib or cl
-;; * Minor doc fixes
-;;
-;; Version 1.4 - 2010-09 - David Capello
-;; * Renamed from command-frequency to keyfreq
-;; * Now keyfreq-table holds "deltas"
-;; * Removed a lot of "facility" functions to keep the code simple.
-;; * Rename keyfreq-summarize-all-modes -> keyfreq-groups-major-modes.
-;; * Added keyfreq-filter-major-mode
-;; * Added lock file to avoid overwrite the file by two processes at
-;; the same time.
-;;
-;; Version 1.3 - 2009-09 - David Capello
-;; * Added keyfreq-summarize-all-modes
-;;
-;; Version 1.2 - 2009-09 - David Capello
-;; * Now each hash hash-key is a (major-mode . command) cons. Now only
-;; symbols are recorded.
-;;
-;; Version 1.1 - 2008-09
-;; - Replaced the use of this-command var by real-last-command, so
-;; that the commands backward-kill-word, kill-word, kill-line,
-;; kill-region, do not all get counted as kill-region. Changed
-;; post-command-hook to pre-command-hook
-;;
-;; Version 1.0 - 2007
-;; - Made into a full featured minor mode. Added full doc
-;; strings. Added feature to save and read to disk the frequency
-;; hash table. Added ability to set user preference using emacs's
-;; customization system. Code is ~400 lines. This version is made by
-;; Michal Nazarewicz in 2007.
-;;
-;; Version 0.1 - 2006
-;; - First version by Ryan Yeske. A quick hack of about 40 lines.
-;;
-
-;;; Commentary:
-;;
-;; HOW TO USE IT?
-;;
-;; Include the following lines in your .emacs file:
-;;
-;; (require 'keyfreq)
-;; (keyfreq-mode 1)
-;; (keyfreq-autosave-mode 1)
-;;
-;; And use `keyfreq-show' to see how many times you used a command.
-;;
-;;; Code:
-
-(if (not (featurep 'cl-lib))
- (progn
- (require 'cl)
- ;; fix conflict name
- (defalias 'cl-reduce 'reduce))
- (require 'cl-lib))
-;; (require 'json)?
-
-(defgroup keyfreq nil
- "Customization group for Keyfreq mode.
-This mode stores number of times each command was called and
-provides it as a statistical data."
- :package-version '(keyfreq . "1.7")
- :group 'local
- :prefix "keyfreq")
-
-;;;###autoload
-(define-minor-mode keyfreq-mode
- "Keyfreq mode records number of times each command was
-called making it possible to access usage statistics through
-various keyfreq-* functions."
- :global t
- :init-value nil
- :lighter nil
- :keymap nil
- :group 'keyfreq
-
- (if keyfreq-mode
- (add-hook 'pre-command-hook 'keyfreq-pre-command-hook)
- (remove-hook 'pre-command-hook 'keyfreq-pre-command-hook)))
-
-
-(defcustom keyfreq-buffer "*frequencies*"
- "Buffer where frequencies are displayed."
- :group 'keyfreq
- :type 'string)
-
-
-(defcustom keyfreq-file "~/.emacs.keyfreq"
- "File `keyfreq-table' is saved to/loaded from by
-`keyfreq-table-save' and `keyfreq-table-load' functions
-by default."
- :group 'keyfreq
- :type 'file)
-
-(defcustom keyfreq-file-lock "~/.emacs.keyfreq.lock"
- "Lock file to update the `keyfreq-file'."
- :group 'keyfreq
- :type 'file)
-
-
-(defvar keyfreq-table (make-hash-table :test 'equal :size 128)
- "Hash table storing number of times each command was called in each major mode
-since the last time the frequencies were saved in `keyfreq-file'.")
-
-(defvar keyfreq-excluded-commands '()
- "List of commands excluded by keyfreq.")
-
-(defun keyfreq-pre-command-hook ()
- "Record command execution in `keyfreq-table' hash."
- (let ((command real-last-command) count)
- (when (and command (symbolp command))
- (setq count (gethash (cons major-mode command) keyfreq-table))
- (unless (memq command keyfreq-excluded-commands)
- (puthash (cons major-mode command) (if count (1+ count) 1)
- keyfreq-table)
- ))))
-
-
-(defun keyfreq-groups-major-modes (table)
- "Group major modes in TABLE by command.
-Return a hash table where each entry has COMMAND as key and
-COUNTER as value."
- (let ((new-table (make-hash-table :test 'equal :size 128)))
- (maphash (lambda (k v)
- (puthash (cdr k) (+ (gethash (cdr k) new-table 0) v) new-table))
- table)
- new-table))
-
-
-(defun keyfreq-filter-major-mode (table major-mode)
- "Leave the frequencies of the specified major mode.
-Return a hash table where each entry has COMMAND as key and
-COUNTER as value."
-
- (let ((new-table (make-hash-table :test 'equal :size 128)))
- (maphash (lambda (k v)
- (when (eq (car k) major-mode)
- (puthash (cdr k) (+ (gethash (cdr k) new-table 0) v) new-table)))
- table)
- new-table))
-
-
-(defun keyfreq-used-major-modes (table)
- "Return a list with the used major modes (major modes
-contained in the TABLE)."
- (let ((list))
- (maphash (lambda (k v)
- (add-to-list 'list (car k)))
- table)
- list))
-
-
-(defun keyfreq-list (table &optional reverse limit)
- "Return a cons which car is sum of times any command was used
-and cdr is a list of (command . count) pairs.
-
-If REVERSE is nil, sort it starting from the most used command;
-if it is `no-sort' the list is not sorted; if it is non-nil and
-not `no-sort', sort it from the least used commands. If LIMIT is
-a positive number, only commands which were used more then LIMIT
-times will be added. If it is a negative number, only commands
-which were used less then -LIMIT times will be added."
-
- (let (l (sum 0))
- (maphash
- (cond
- ((or (not (numberp limit)) (= limit 0))
- (lambda (k v) (setq l (cons (cons k v) l) sum (+ sum v))))
- ((= limit -1) (lambda (k v) (setq sum (+ sum v))))
- ((< limit 0)
- (setq limit (- limit))
- (lambda (k v) (setq sum (+ sum v))
- (if (< v limit) (setq l (cons (cons k v) l)))))
- (t
- (lambda (k v) (setq sum (+ sum v))
- (if (> v limit) (setq l (cons (cons k v) l))))))
- table)
- (cons sum
- (cond
- ((equal reverse 'no-sort) l)
- (reverse (sort l (lambda (a b) (< (cdr a) (cdr b)))))
- (t (sort l (lambda (a b) (> (cdr a) (cdr b)))))))))
-
-
-(defun keyfreq-format-list (list &optional func)
- "Return formatted string with command usage statistics.
-
-The LIST is the `keyfreq-table' converted to a list using the `keyfreq-list'.
-
-If FUNC is nil each line contains number of times command was
-called and the command; if it is t percentage usage is added in
-the middle; if it is 'raw each line will contain number an
-command separated by single line (with no formatting) otherwise
-FUNC must be a function returning a string which will be called
-for each entry with three arguments: number of times command was
-called, percentage usage and the command."
- (let* ((sum (car list))
- (max-len
- (cl-reduce (lambda (a b) (max a (length (symbol-name (car b)))))
- (cdr list)
- :initial-value 0)))
- (mapconcat
- (cond
- ((not func) (lambda (e) (format "%7d %s\n" (cdr e) (car e))))
- ((equal func t)
- (lambda (e) (format (concat "%7d %6.2f%% %- "
- (format "%d" max-len)
- "s %s\n")
- (cdr e) (/ (* 1e2 (cdr e)) sum) (car e)
- (ignore-errors (keyfreq-where-is (car e))))))
- ((equal func 'raw) (lambda (e) (format "%d %s\n" (cdr e) (car e))))
- (t (lambda (e) (funcall func (cdr e) (/ (* 1e2 (cdr e)) sum) (car e)))))
- (cdr list) "")))
-
-(defun keyfreq-where-is (command)
- (mapconcat 'key-description
- (where-is-internal command)
- ", "))
-
-(defun keyfreq-show (&optional major-mode-symbol)
- "Show command usage statistics in `keyfreq-buffer'.
-
-If MAJOR-MODE-SYMBOL is given, the function shows the statistics
-for that particular major mode only.
-
-With a universal argument, the major-mode of the current buffer
-is used as MAJOR-MODE-SYMBOL argument."
- (interactive (list (cond (current-prefix-arg major-mode)
- (t nil))))
-
- (let ((table (copy-hash-table keyfreq-table)))
- ;; Merge with the values in `keyfreq-file'
- (keyfreq-table-load table)
-
- (let* ((list (keyfreq-list
- (cond
- (major-mode-symbol (keyfreq-filter-major-mode table major-mode-symbol))
- (t (keyfreq-groups-major-modes table)))))
- (formatted-list (keyfreq-format-list list t)))
-
- ;; Display the table
- (display-message-or-buffer (concat (if major-mode-symbol
- (concat "For " (symbol-name major-mode))
- (concat "For all major modes"))
- ":\n\n"
- formatted-list)
- keyfreq-buffer)
- )))
-
-
-(defun keyfreq-html (filename &optional confirm)
- "Save an HTML file as FILENAME with all the statistics of each mode."
-
- (interactive
- (list (if buffer-file-name
- (read-file-name "Write HTML file: "
- nil nil nil nil)
- (read-file-name "Write HTML file: " default-directory
- (expand-file-name
- (file-name-nondirectory (buffer-name))
- default-directory)
- nil nil))
- (not current-prefix-arg)))
-
- (and confirm
- (file-exists-p filename)
- (or (y-or-n-p (format "File `%s' exists; overwrite? " filename))
- (error "Canceled")))
-
- (let ((table (copy-hash-table keyfreq-table))
- (htmltable (lambda (list)
- (insert "<table>\n")
- (insert "<thead><tr><th>Times</th><th>Percetage</th><th>Command</th></tr></thead>\n")
- (insert "<tbody>\n")
- (keyfreq-format-list list
- (lambda (count perc command)
- (insert (format "<tr><td>%d</td><td>%.2f%%</td><td>%s</td></tr>\n" count perc command))))
- (insert "</tbody>\n")
- (insert "</table>\n"))))
-
- ;; Merge with the values in `keyfreq-file'
- (keyfreq-table-load table)
-
- (with-temp-file filename
- (insert "<html>\n<body>\n")
- (insert "<h1>Keyfreq Report</h1>\n")
- (insert "<ul>\n")
- (insert "<li><a href=\"#all\">All major modes</a></li>\n")
- (mapc
- (lambda (major-mode-symbol)
- (insert (format "<li><a href=\"#%s\">%s</a></li>\n"
- (symbol-name major-mode-symbol)
- (symbol-name major-mode-symbol))))
- (keyfreq-used-major-modes table))
- (insert "</ul>\n")
-
- (insert "<h2><a name=\"all\">All major modes</a></h2>\n")
- (funcall htmltable (keyfreq-list (keyfreq-groups-major-modes table)))
-
- (mapc
- (lambda (major-mode-symbol)
- (insert (format "<h2><a name=\"%s\">%s</a></h2>\n"
- (symbol-name major-mode-symbol)
- (symbol-name major-mode-symbol)))
- (funcall htmltable (keyfreq-list (keyfreq-filter-major-mode table major-mode-symbol))))
- (keyfreq-used-major-modes table))
-
- (insert "</body>\n</html>\n")
- )
- ))
-
-
-(defun keyfreq-json-encode (table)
- "Return a JSON representation of the table of frequencies."
- (require 'json)
- (let ((commands-indexes (make-hash-table :test 'equal :size 128))
- commands-list frequencies-matrix i)
-
- ;; Build the "commands" property of the JSON object.
- (setq i 0)
- (maphash
- (lambda (command-symbol counter)
- (add-to-list 'commands-list command-symbol t)
- (puthash command-symbol i commands-indexes)
- (setq i (+ i 1))
- )
- (keyfreq-groups-major-modes table))
-
- ;; Build the "frequencies" property.
- (mapc
- (lambda (major-mode-symbol)
- (let ((cmd-count-pairs '()))
- (keyfreq-format-list (keyfreq-list (keyfreq-filter-major-mode table major-mode-symbol))
- (lambda (count perc command)
- (add-to-list 'cmd-count-pairs (gethash command commands-indexes) t)
- (add-to-list 'cmd-count-pairs count t)))
- (add-to-list 'frequencies-matrix major-mode-symbol t)
- (add-to-list 'frequencies-matrix (append cmd-count-pairs nil) t)))
- (keyfreq-used-major-modes table))
-
- (json-encode `((:format . 1)
- (:commands . ,commands-list)
- (:frequencies . ,frequencies-matrix)))))
-
-
-(defun keyfreq-json (filename &optional confirm)
- "Save a file (as FILENAME) with a JSON structure of the data."
-
- (interactive
- (list (if buffer-file-name
- (read-file-name "Write JSON file: "
- nil nil nil nil)
- (read-file-name "Write JSON file: " default-directory
- (expand-file-name
- (file-name-nondirectory (buffer-name))
- default-directory)
- nil nil))
- (not current-prefix-arg)))
-
- (and confirm
- (file-exists-p filename)
- (or (y-or-n-p (format "File `%s' exists; overwrite? " filename))
- (error "Canceled")))
-
- (let ((table (copy-hash-table keyfreq-table)))
-
- ;; Merge with the values in `keyfreq-file'
- (keyfreq-table-load table)
-
- (with-temp-file filename
- (insert (keyfreq-json-encode table)))))
-
-
-(defun keyfreq-reset ()
- "Reset all statistics including those in the file."
- (interactive)
- (when (yes-or-no-p (concat "Delete keyfreq file? You will lost all your stats. "))
- ;; clear the hash table
- (clrhash keyfreq-table)
- ;; Deal with the file
- (when (keyfreq-file-is-unlocked)
- ;; Lock the file
- (keyfreq-file-claim-lock)
- ;; Check that we have the lock
- (if (eq (keyfreq-file-owner) (emacs-pid))
- (unwind-protect
- ;; if the file exists just delete it
- (if (file-exists-p keyfreq-file)
- (delete-file keyfreq-file))
- ;; Release the lock.
- (keyfreq-file-release-lock))))))
-
-
-(defun keyfreq-file-owner ()
- "Return the PID of the Emacs process that owns the table file lock file."
- (let (owner)
- (and (file-exists-p keyfreq-file-lock)
- (ignore-errors
- (with-temp-buffer
- (insert-file-contents-literally keyfreq-file-lock)
- (goto-char (point-min))
- (setq owner (read (current-buffer)))
- (integerp owner)))
- owner)))
-
-
-(defun keyfreq-file-claim-lock ()
- (ignore-errors
- (write-region (number-to-string (emacs-pid)) nil
- keyfreq-file-lock nil 'nomessage nil 'excl)))
-
-
-(defun keyfreq-file-release-lock ()
- (when (file-exists-p keyfreq-file-lock)
- (delete-file keyfreq-file-lock)))
-
-
-(defun keyfreq-file-is-unlocked ()
- ;; If the lock file exists....
- (if (file-exists-p keyfreq-file-lock)
- ;; If the process which has the lock does not exist
- (if (not (memql (keyfreq-file-owner) (list-system-processes)))
- ;; Delete the lock
- (delete-file keyfreq-file-lock)))
- ;; Check again the lock existence (just in case...)
- (not (file-exists-p keyfreq-file-lock)))
-
-
-(defun keyfreq-table-save (table &optional mustsave)
- "Append all values from the specified TABLE into the
-`keyfreq-file' as a sexp of an alist. Then resets the TABLE
-if it was successfully merged.
-
-If MUSTSAVE is t, this function tries to save the table until it
-gets the lock and successfully saves it. If MUSTSAVE is nil, it
-does nothing if the table cannot be saved."
-
- ;; Avoid adding nothing to the file
- (if (> (hash-table-count table) 0)
- (let (done)
- ;; Check that the lock file doesn't exist
- (while (not done)
- (when (keyfreq-file-is-unlocked)
- ;; Lock the file
- (keyfreq-file-claim-lock)
-
- ;; Check that we have the lock
- (if (eq (keyfreq-file-owner) (emacs-pid))
- (unwind-protect
- (progn
- ;; Load values and merge them with the current keyfreq-table
- (keyfreq-table-load table)
-
- ;; Write the new frequencies
- (with-temp-file keyfreq-file
- (let ((l (cdr (keyfreq-list table 'no-sort))))
- (insert "(")
- (dolist (item l)
- (prin1 item (current-buffer))
- ;; Easy for git to track if every command is
- ;; one line
- (insert "\n"))
- (insert ")"))))
-
- ;; Reset the hash table, enable the 'done' flag, and
- ;; release the lock.
- (clrhash table)
- (setq done t)
- (keyfreq-file-release-lock))))
-
- (if (and (not done) mustsave)
- ;; If we must save the file right now, we'll just keep
- ;; trying until we can get the lock. So we can sleep some
- ;; milliseconds for the next while-loop cycle.
- (sleep-for 0.1)
- ;; If we can wait to the next timer's timeout, just enable
- ;; the 'done' flag to break the while-loop.
- (setq done t))
-
- ))))
-
-
-(defun keyfreq-table-load (table)
- "Load all values from the `keyfreq-file' and add them in the TABLE.
-The table is not reset, so the values are appended to the table."
-
- ;; Does `keyfreq-file' exist?
- (if (file-exists-p keyfreq-file)
- ;; Load sexp
- (let ((l (with-temp-buffer
- (insert-file-contents keyfreq-file)
- (goto-char (point-min))
- (read (current-buffer)))))
-
- ;; Add the values in the table
- (while (and (listp l) l)
- (if (listp (car l))
- (unless (memq (cdr (caar l)) keyfreq-excluded-commands)
- (puthash (caar l) (+ (gethash (caar l) table 0) (cdar l)) table)))
- (setq l (cdr l)))
- )))
-
-
-;;;###autoload
-(define-minor-mode keyfreq-autosave-mode
- "Keyfreq Autosave mode automatically saves
-`keyfreq-table' every `keyfreq-autosave-timeout' seconds
-and when emacs is killed."
- :global t
- :init-value nil
- :lighter nil
- :keymap nil
- :group 'keyfreq
-
- (when keyfreq-autosave--timer
- (cancel-timer keyfreq-autosave--timer)
- (setq keyfreq-autosave--timer nil))
-
- (if keyfreq-autosave-mode
- (progn
- (setq keyfreq-autosave--timer
- (run-at-time t keyfreq-autosave-timeout
- 'keyfreq-autosave--do))
- (add-hook 'kill-emacs-hook 'keyfreq-mustsave--do))
- (keyfreq-mustsave--do)
- (remove-hook 'kill-emacs-hook 'keyfreq-mustsave--do)))
-
-
-(defcustom keyfreq-autosave-timeout 600
- "How often in seconds `keyfreq-table' should be saved
-when `keyfreq-autosave-mode' is enabled. Setting this
-value will take effect only after (re)enabling
-`keyfreq-autosave-mode'."
- :group 'keyfreq
- :type 'number)
-
-
-(defvar keyfreq-autosave--timer nil)
-
-
-(defun keyfreq-autosave--do ()
- "Function executed periodically to save the `keyfreq-table' in `keyfreq-file'."
- (keyfreq-table-save keyfreq-table))
-
-
-(defun keyfreq-mustsave--do ()
- "Function executed when we close Emacs."
- (keyfreq-table-save keyfreq-table t))
-
-
-;;;###autoload
-(defun keyfreq-save-now ()
- "Save keyfreq data now."
- (interactive)
- (keyfreq-mustsave--do)
- (message "keyfreq data saved into %s" keyfreq-file))
-
-(provide 'keyfreq)
-
-;;; keyfreq.el ends here
--- /dev/null
+;;; keyfreq-autoloads.el --- automatically extracted autoloads -*- lexical-binding: t -*-
+;;
+;;; Code:
+
+(add-to-list 'load-path (directory-file-name
+ (or (file-name-directory #$) (car load-path))))
+
+\f
+;;;### (autoloads nil "keyfreq" "keyfreq.el" (0 0 0 0))
+;;; Generated autoloads from keyfreq.el
+
+(defvar keyfreq-mode nil "\
+Non-nil if Keyfreq mode is enabled.
+See the `keyfreq-mode' command
+for a description of this minor mode.
+Setting this variable directly does not take effect;
+either customize it (see the info node `Easy Customization')
+or call the function `keyfreq-mode'.")
+
+(custom-autoload 'keyfreq-mode "keyfreq" nil)
+
+(autoload 'keyfreq-mode "keyfreq" "\
+Keyfreq mode records number of times each command was
+called making it possible to access usage statistics through
+various keyfreq-* functions.
+
+This is a minor mode. If called interactively, toggle the
+`Keyfreq mode' mode. If the prefix argument is positive, enable
+the mode, and if it is zero or negative, disable the mode.
+
+If called from Lisp, toggle the mode if ARG is `toggle'. Enable
+the mode if ARG is nil, omitted, or is a positive number.
+Disable the mode if ARG is a negative number.
+
+To check whether the minor mode is enabled in the current buffer,
+evaluate `(default-value \\='keyfreq-mode)'.
+
+The mode's hook is called both when the mode is enabled and when
+it is disabled.
+
+\(fn &optional ARG)" t nil)
+
+(defvar keyfreq-autosave-mode nil "\
+Non-nil if Keyfreq-Autosave mode is enabled.
+See the `keyfreq-autosave-mode' command
+for a description of this minor mode.
+Setting this variable directly does not take effect;
+either customize it (see the info node `Easy Customization')
+or call the function `keyfreq-autosave-mode'.")
+
+(custom-autoload 'keyfreq-autosave-mode "keyfreq" nil)
+
+(autoload 'keyfreq-autosave-mode "keyfreq" "\
+Keyfreq Autosave mode automatically saves
+`keyfreq-table' every `keyfreq-autosave-timeout' seconds
+and when emacs is killed.
+
+This is a minor mode. If called interactively, toggle the
+`Keyfreq-Autosave mode' mode. If the prefix argument is
+positive, enable the mode, and if it is zero or negative, disable
+the mode.
+
+If called from Lisp, toggle the mode if ARG is `toggle'. Enable
+the mode if ARG is nil, omitted, or is a positive number.
+Disable the mode if ARG is a negative number.
+
+To check whether the minor mode is enabled in the current buffer,
+evaluate `(default-value \\='keyfreq-autosave-mode)'.
+
+The mode's hook is called both when the mode is enabled and when
+it is disabled.
+
+\(fn &optional ARG)" t nil)
+
+(autoload 'keyfreq-save-now "keyfreq" "\
+Save keyfreq data now." t nil)
+
+(register-definition-prefixes "keyfreq" '("keyfreq-"))
+
+;;;***
+\f
+;;;### (autoloads nil nil ("keyfreq-pkg.el") (0 0 0 0))
+
+;;;***
+\f
+;; Local Variables:
+;; version-control: never
+;; no-byte-compile: t
+;; no-update-autoloads: t
+;; coding: utf-8
+;; End:
+;;; keyfreq-autoloads.el ends here
--- /dev/null
+(define-package "keyfreq" "20220607.1613" "track command frequencies"
+ '((cl-lib "0.5"))
+ :commit "dd88193cd7a91a92113121191573758ea2a3ceb1" :authors
+ '(("Ryan Yeske, Michal Nazarewicz (mina86/AT/mina86.com)"))
+ :maintainers
+ '(("David Capello, Xah lee"))
+ :maintainer
+ '("David Capello, Xah lee"))
+;; Local Variables:
+;; no-byte-compile: t
+;; End:
--- /dev/null
+;;; keyfreq.el --- track command frequencies
+;; -*- coding: utf-8 -*-
+;;
+;; Copyright 2009-2010, 2015 by David Capello
+;; Copyright 2008 by Xah Lee
+;; Copyright 2006 by Michal Nazarewicz
+;; Copyright 2006 by Ryan Yeske
+;;
+;; Author: Ryan Yeske, Michal Nazarewicz (mina86/AT/mina86.com)
+;; Maintainer: David Capello, Xah lee
+;; Created: 2006
+;;
+;; Package-Requires: ((cl-lib "0.5"))
+;;
+;;
+;; Keyfreq is free software; you can redistribute it and/or modify it
+;; under the terms of the GNU General Public License as published by
+;; the Free Software Foundation; either version 3 of the License, or
+;; (at your option) any later version.
+;;
+;; Version 1.7 - 2015-09 - David Capello
+;; * Avoid accumulating key frequency if keyfreq-file-release-lock fails
+;;
+;; Version 1.6 - 2015-09 - David Capello
+;; * Added keyfreq-reset thanks to @w-vi
+;; * Fixed issue running multiple instances of Emacs 24.5
+;;
+;; Version 1.5 - 2014-11 - David Capello
+;; * Support cl-lib or cl
+;; * Minor doc fixes
+;;
+;; Version 1.4 - 2010-09 - David Capello
+;; * Renamed from command-frequency to keyfreq
+;; * Now keyfreq-table holds "deltas"
+;; * Removed a lot of "facility" functions to keep the code simple.
+;; * Rename keyfreq-summarize-all-modes -> keyfreq-groups-major-modes.
+;; * Added keyfreq-filter-major-mode
+;; * Added lock file to avoid overwrite the file by two processes at
+;; the same time.
+;;
+;; Version 1.3 - 2009-09 - David Capello
+;; * Added keyfreq-summarize-all-modes
+;;
+;; Version 1.2 - 2009-09 - David Capello
+;; * Now each hash hash-key is a (major-mode . command) cons. Now only
+;; symbols are recorded.
+;;
+;; Version 1.1 - 2008-09
+;; - Replaced the use of this-command var by real-last-command, so
+;; that the commands backward-kill-word, kill-word, kill-line,
+;; kill-region, do not all get counted as kill-region. Changed
+;; post-command-hook to pre-command-hook
+;;
+;; Version 1.0 - 2007
+;; - Made into a full featured minor mode. Added full doc
+;; strings. Added feature to save and read to disk the frequency
+;; hash table. Added ability to set user preference using emacs's
+;; customization system. Code is ~400 lines. This version is made by
+;; Michal Nazarewicz in 2007.
+;;
+;; Version 0.1 - 2006
+;; - First version by Ryan Yeske. A quick hack of about 40 lines.
+;;
+
+;;; Commentary:
+;;
+;; HOW TO USE IT?
+;;
+;; Include the following lines in your .emacs file:
+;;
+;; (require 'keyfreq)
+;; (keyfreq-mode 1)
+;; (keyfreq-autosave-mode 1)
+;;
+;; And use `keyfreq-show' to see how many times you used a command.
+;;
+;;; Code:
+
+(if (not (featurep 'cl-lib))
+ (progn
+ (require 'cl)
+ ;; fix conflict name
+ (defalias 'cl-reduce 'reduce))
+ (require 'cl-lib))
+;; (require 'json)?
+
+(defgroup keyfreq nil
+ "Customization group for Keyfreq mode.
+This mode stores number of times each command was called and
+provides it as a statistical data."
+ :package-version '(keyfreq . "1.7")
+ :group 'local
+ :prefix "keyfreq")
+
+;;;###autoload
+(define-minor-mode keyfreq-mode
+ "Keyfreq mode records number of times each command was
+called making it possible to access usage statistics through
+various keyfreq-* functions."
+ :global t
+ :init-value nil
+ :lighter nil
+ :keymap nil
+ :group 'keyfreq
+
+ (if keyfreq-mode
+ (add-hook 'pre-command-hook 'keyfreq-pre-command-hook)
+ (remove-hook 'pre-command-hook 'keyfreq-pre-command-hook)))
+
+
+(defcustom keyfreq-buffer "*frequencies*"
+ "Buffer where frequencies are displayed."
+ :group 'keyfreq
+ :type 'string)
+
+
+(defcustom keyfreq-file "~/.emacs.keyfreq"
+ "File `keyfreq-table' is saved to/loaded from by
+`keyfreq-table-save' and `keyfreq-table-load' functions
+by default."
+ :group 'keyfreq
+ :type 'file)
+
+
+(defcustom keyfreq-file-lock "~/.emacs.keyfreq.lock"
+ "Lock file to update the `keyfreq-file'."
+ :group 'keyfreq
+ :type 'file)
+
+(defcustom keyfreq-excluded-regexp '()
+ "List of commands in REGEXP-FORM excluded by keyfreq."
+ :group 'keyfreq
+ :type 'file)
+
+(defvar keyfreq-table (make-hash-table :test 'equal :size 128)
+ "Hash table storing number of times each command was called in each major mode
+since the last time the frequencies were saved in `keyfreq-file'.")
+
+(defvar keyfreq-excluded-commands '()
+ "List of commands excluded by keyfreq.")
+
+(defun keyfreq-match-p (cmd)
+ "Return t if CMD in `keyfreq-excluded-commands' or match `keyfreq-excluded-regexp'."
+ ;; HACK Inspire by `consult--regexp-filter'
+ (let ((filter (mapconcat (lambda (x) (concat "\\(?:" x "\\)"))
+ keyfreq-excluded-regexp "\\|")))
+ (or (memq cmd keyfreq-excluded-commands)
+ (when keyfreq-excluded-regexp
+ (string-match-p filter (symbol-name cmd))))))
+
+
+(defun keyfreq-pre-command-hook ()
+ "Record command execution in `keyfreq-table' hash."
+ (let ((command real-last-command) count)
+ (when (and command (symbolp command))
+ (setq count (gethash (cons major-mode command) keyfreq-table))
+ (unless (keyfreq-match-p command)
+ (puthash (cons major-mode command) (if count (1+ count) 1)
+ keyfreq-table)
+ ))))
+
+(defun keyfreq-groups-major-modes (table)
+ "Group major modes in TABLE by command.
+Return a hash table where each entry has COMMAND as key and
+COUNTER as value."
+ (let ((new-table (make-hash-table :test 'equal :size 128)))
+ (maphash (lambda (k v)
+ (puthash (cdr k) (+ (gethash (cdr k) new-table 0) v) new-table))
+ table)
+ new-table))
+
+
+(defun keyfreq-filter-major-mode (table major-mode)
+ "Leave the frequencies of the specified major mode.
+Return a hash table where each entry has COMMAND as key and
+COUNTER as value."
+
+ (let ((new-table (make-hash-table :test 'equal :size 128)))
+ (maphash (lambda (k v)
+ (when (eq (car k) major-mode)
+ (puthash (cdr k) (+ (gethash (cdr k) new-table 0) v) new-table)))
+ table)
+ new-table))
+
+
+(defun keyfreq-used-major-modes (table)
+ "Return a list with the used major modes (major modes
+contained in the TABLE)."
+ (let ((list))
+ (maphash (lambda (k v)
+ (add-to-list 'list (car k)))
+ table)
+ list))
+
+
+(defun keyfreq-list (table &optional reverse limit)
+ "Return a cons which car is sum of times any command was used
+and cdr is a list of (command . count) pairs.
+
+If REVERSE is nil, sort it starting from the most used command;
+if it is `no-sort' the list is not sorted; if it is non-nil and
+not `no-sort', sort it from the least used commands. If LIMIT is
+a positive number, only commands which were used more then LIMIT
+times will be added. If it is a negative number, only commands
+which were used less then -LIMIT times will be added."
+
+ (let (l (sum 0))
+ (maphash
+ (cond
+ ((or (not (numberp limit)) (= limit 0))
+ (lambda (k v) (setq l (cons (cons k v) l) sum (+ sum v))))
+ ((= limit -1) (lambda (k v) (setq sum (+ sum v))))
+ ((< limit 0)
+ (setq limit (- limit))
+ (lambda (k v) (setq sum (+ sum v))
+ (if (< v limit) (setq l (cons (cons k v) l)))))
+ (t
+ (lambda (k v) (setq sum (+ sum v))
+ (if (> v limit) (setq l (cons (cons k v) l))))))
+ table)
+ (cons sum
+ (cond
+ ((equal reverse 'no-sort) l)
+ (reverse (sort l (lambda (a b) (< (cdr a) (cdr b)))))
+ (t (sort l (lambda (a b) (> (cdr a) (cdr b)))))))))
+
+
+(defun keyfreq-format-list (list &optional func)
+ "Return formatted string with command usage statistics.
+
+The LIST is the `keyfreq-table' converted to a list using the `keyfreq-list'.
+
+If FUNC is nil each line contains number of times command was
+called and the command; if it is t percentage usage is added in
+the middle; if it is 'raw each line will contain number an
+command separated by single line (with no formatting) otherwise
+FUNC must be a function returning a string which will be called
+for each entry with three arguments: number of times command was
+called, percentage usage and the command."
+ (let* ((sum (car list))
+ (max-len
+ (cl-reduce (lambda (a b) (max a (length (symbol-name (car b)))))
+ (cdr list)
+ :initial-value 0)))
+ (mapconcat
+ (cond
+ ((not func) (lambda (e) (format "%7d %s\n" (cdr e) (car e))))
+ ((equal func t)
+ (lambda (e) (format (concat "%7d %6.2f%% %- "
+ (format "%d" max-len)
+ "s %s\n")
+ (cdr e) (/ (* 1e2 (cdr e)) sum) (car e)
+ (ignore-errors (keyfreq-where-is (car e))))))
+ ((equal func 'raw) (lambda (e) (format "%d %s\n" (cdr e) (car e))))
+ (t (lambda (e) (funcall func (cdr e) (/ (* 1e2 (cdr e)) sum) (car e)))))
+ (cdr list) "")))
+
+(defun keyfreq-where-is (command)
+ (mapconcat 'key-description
+ (where-is-internal command)
+ ", "))
+
+(defun keyfreq-show (&optional major-mode-symbol)
+ "Show command usage statistics in `keyfreq-buffer'.
+
+If MAJOR-MODE-SYMBOL is given, the function shows the statistics
+for that particular major mode only.
+
+With a universal argument, the major-mode of the current buffer
+is used as MAJOR-MODE-SYMBOL argument."
+ (interactive (list (cond (current-prefix-arg major-mode)
+ (t nil))))
+
+ (let ((table (copy-hash-table keyfreq-table)))
+ ;; Merge with the values in `keyfreq-file'
+ (keyfreq-table-load table)
+
+ (let* ((list (keyfreq-list
+ (cond
+ (major-mode-symbol (keyfreq-filter-major-mode table major-mode-symbol))
+ (t (keyfreq-groups-major-modes table)))))
+ (formatted-list (keyfreq-format-list list t)))
+
+ ;; Display the table
+ (display-message-or-buffer (concat (if major-mode-symbol
+ (concat "For " (symbol-name major-mode))
+ (concat "For all major modes"))
+ ":\n\n"
+ formatted-list)
+ keyfreq-buffer)
+ )))
+
+
+(defun keyfreq-html (filename &optional confirm)
+ "Save an HTML file as FILENAME with all the statistics of each mode."
+
+ (interactive
+ (list (if buffer-file-name
+ (read-file-name "Write HTML file: "
+ nil nil nil nil)
+ (read-file-name "Write HTML file: " default-directory
+ (expand-file-name
+ (file-name-nondirectory (buffer-name))
+ default-directory)
+ nil nil))
+ (not current-prefix-arg)))
+
+ (and confirm
+ (file-exists-p filename)
+ (or (y-or-n-p (format "File `%s' exists; overwrite? " filename))
+ (error "Canceled")))
+
+ (let ((table (copy-hash-table keyfreq-table))
+ (htmltable (lambda (list)
+ (insert "<table>\n")
+ (insert "<thead><tr><th>Times</th><th>Percetage</th><th>Command</th></tr></thead>\n")
+ (insert "<tbody>\n")
+ (keyfreq-format-list list
+ (lambda (count perc command)
+ (insert (format "<tr><td>%d</td><td>%.2f%%</td><td>%s</td></tr>\n" count perc command))))
+ (insert "</tbody>\n")
+ (insert "</table>\n"))))
+
+ ;; Merge with the values in `keyfreq-file'
+ (keyfreq-table-load table)
+
+ (with-temp-file filename
+ (insert "<html>\n<body>\n")
+ (insert "<h1>Keyfreq Report</h1>\n")
+ (insert "<ul>\n")
+ (insert "<li><a href=\"#all\">All major modes</a></li>\n")
+ (mapc
+ (lambda (major-mode-symbol)
+ (insert (format "<li><a href=\"#%s\">%s</a></li>\n"
+ (symbol-name major-mode-symbol)
+ (symbol-name major-mode-symbol))))
+ (keyfreq-used-major-modes table))
+ (insert "</ul>\n")
+
+ (insert "<h2><a name=\"all\">All major modes</a></h2>\n")
+ (funcall htmltable (keyfreq-list (keyfreq-groups-major-modes table)))
+
+ (mapc
+ (lambda (major-mode-symbol)
+ (insert (format "<h2><a name=\"%s\">%s</a></h2>\n"
+ (symbol-name major-mode-symbol)
+ (symbol-name major-mode-symbol)))
+ (funcall htmltable (keyfreq-list (keyfreq-filter-major-mode table major-mode-symbol))))
+ (keyfreq-used-major-modes table))
+
+ (insert "</body>\n</html>\n")
+ )
+ ))
+
+
+(defun keyfreq-json-encode (table)
+ "Return a JSON representation of the table of frequencies."
+ (require 'json)
+ (let ((commands-indexes (make-hash-table :test 'equal :size 128))
+ commands-list frequencies-matrix i)
+
+ ;; Build the "commands" property of the JSON object.
+ (setq i 0)
+ (maphash
+ (lambda (command-symbol counter)
+ (add-to-list 'commands-list command-symbol t)
+ (puthash command-symbol i commands-indexes)
+ (setq i (+ i 1))
+ )
+ (keyfreq-groups-major-modes table))
+
+ ;; Build the "frequencies" property.
+ (mapc
+ (lambda (major-mode-symbol)
+ (let ((cmd-count-pairs '()))
+ (keyfreq-format-list (keyfreq-list (keyfreq-filter-major-mode table major-mode-symbol))
+ (lambda (count perc command)
+ (add-to-list 'cmd-count-pairs (gethash command commands-indexes) t)
+ (add-to-list 'cmd-count-pairs count t)))
+ (add-to-list 'frequencies-matrix major-mode-symbol t)
+ (add-to-list 'frequencies-matrix (append cmd-count-pairs nil) t)))
+ (keyfreq-used-major-modes table))
+
+ (json-encode `((:format . 1)
+ (:commands . ,commands-list)
+ (:frequencies . ,frequencies-matrix)))))
+
+
+(defun keyfreq-json (filename &optional confirm)
+ "Save a file (as FILENAME) with a JSON structure of the data."
+
+ (interactive
+ (list (if buffer-file-name
+ (read-file-name "Write JSON file: "
+ nil nil nil nil)
+ (read-file-name "Write JSON file: " default-directory
+ (expand-file-name
+ (file-name-nondirectory (buffer-name))
+ default-directory)
+ nil nil))
+ (not current-prefix-arg)))
+
+ (and confirm
+ (file-exists-p filename)
+ (or (y-or-n-p (format "File `%s' exists; overwrite? " filename))
+ (error "Canceled")))
+
+ (let ((table (copy-hash-table keyfreq-table)))
+
+ ;; Merge with the values in `keyfreq-file'
+ (keyfreq-table-load table)
+
+ (with-temp-file filename
+ (insert (keyfreq-json-encode table)))))
+
+
+(defun keyfreq-reset ()
+ "Reset all statistics including those in the file."
+ (interactive)
+ (when (yes-or-no-p (concat "Delete keyfreq file? You will lose all your stats. "))
+ ;; clear the hash table
+ (clrhash keyfreq-table)
+ ;; Deal with the file
+ (when (keyfreq-file-is-unlocked)
+ ;; Lock the file
+ (keyfreq-file-claim-lock)
+ ;; Check that we have the lock
+ (if (eq (keyfreq-file-owner) (emacs-pid))
+ (unwind-protect
+ ;; if the file exists just delete it
+ (if (file-exists-p keyfreq-file)
+ (delete-file keyfreq-file))
+ ;; Release the lock.
+ (keyfreq-file-release-lock))))))
+
+
+(defun keyfreq-file-owner ()
+ "Return the PID of the Emacs process that owns the table file lock file."
+ (let (owner)
+ (and (file-exists-p keyfreq-file-lock)
+ (ignore-errors
+ (with-temp-buffer
+ (insert-file-contents-literally keyfreq-file-lock)
+ (goto-char (point-min))
+ (setq owner (read (current-buffer)))
+ (integerp owner)))
+ owner)))
+
+
+(defun keyfreq-file-claim-lock ()
+ (ignore-errors
+ (write-region (number-to-string (emacs-pid)) nil
+ keyfreq-file-lock nil 'nomessage nil 'excl)))
+
+
+(defun keyfreq-file-release-lock ()
+ (when (file-exists-p keyfreq-file-lock)
+ (delete-file keyfreq-file-lock)))
+
+
+(defun keyfreq-file-is-unlocked ()
+ ;; If the lock file exists....
+ (if (file-exists-p keyfreq-file-lock)
+ ;; If the process which has the lock does not exist
+ (if (not (memql (keyfreq-file-owner) (list-system-processes)))
+ ;; Delete the lock
+ (delete-file keyfreq-file-lock)))
+ ;; Check again the lock existence (just in case...)
+ (not (file-exists-p keyfreq-file-lock)))
+
+
+(defun keyfreq-table-save (table &optional mustsave)
+ "Append all values from the specified TABLE into the
+`keyfreq-file' as a sexp of an alist. Then resets the TABLE
+if it was successfully merged.
+
+If MUSTSAVE is t, this function tries to save the table until it
+gets the lock and successfully saves it. If MUSTSAVE is nil, it
+does nothing if the table cannot be saved."
+
+ ;; Avoid adding nothing to the file
+ (if (> (hash-table-count table) 0)
+ (let (done)
+ ;; Check that the lock file doesn't exist
+ (while (not done)
+ (when (keyfreq-file-is-unlocked)
+ ;; Lock the file
+ (keyfreq-file-claim-lock)
+
+ ;; Check that we have the lock
+ (if (eq (keyfreq-file-owner) (emacs-pid))
+ (unwind-protect
+ (progn
+ ;; Load values and merge them with the current keyfreq-table
+ (keyfreq-table-load table)
+
+ ;; Write the new frequencies
+ (with-temp-file keyfreq-file
+ (let ((l (cdr (keyfreq-list table 'no-sort))))
+ (insert "(")
+ (dolist (item l)
+ (prin1 item (current-buffer))
+ ;; Easy for git to track if every command is
+ ;; one line
+ (insert "\n"))
+ (insert ")"))))
+
+ ;; Reset the hash table, enable the 'done' flag, and
+ ;; release the lock.
+ (clrhash table)
+ (setq done t)
+ (keyfreq-file-release-lock))))
+
+ (if (and (not done) mustsave)
+ ;; If we must save the file right now, we'll just keep
+ ;; trying until we can get the lock. So we can sleep some
+ ;; milliseconds for the next while-loop cycle.
+ (sleep-for 0.1)
+ ;; If we can wait to the next timer's timeout, just enable
+ ;; the 'done' flag to break the while-loop.
+ (setq done t))
+
+ ))))
+
+
+(defun keyfreq-table-load (table)
+ "Load all values from the `keyfreq-file' and add them in the TABLE.
+The table is not reset, so the values are appended to the table."
+
+ ;; Does `keyfreq-file' exist?
+ (if (file-exists-p keyfreq-file)
+ ;; Load sexp
+ (let ((l (with-temp-buffer
+ (insert-file-contents keyfreq-file)
+ (goto-char (point-min))
+ (read (current-buffer)))))
+
+ ;; Add the values in the table
+ (while (and (listp l) l)
+ (if (listp (car l))
+ (unless (keyfreq-match-p (cdr (caar l)))
+ (puthash (caar l) (+ (gethash (caar l) table 0) (cdar l)) table)))
+ (setq l (cdr l)))
+ )))
+
+
+;;;###autoload
+(define-minor-mode keyfreq-autosave-mode
+ "Keyfreq Autosave mode automatically saves
+`keyfreq-table' every `keyfreq-autosave-timeout' seconds
+and when emacs is killed."
+ :global t
+ :init-value nil
+ :lighter nil
+ :keymap nil
+ :group 'keyfreq
+
+ (when keyfreq-autosave--timer
+ (cancel-timer keyfreq-autosave--timer)
+ (setq keyfreq-autosave--timer nil))
+
+ (if keyfreq-autosave-mode
+ (progn
+ (setq keyfreq-autosave--timer
+ (run-at-time t keyfreq-autosave-timeout
+ 'keyfreq-autosave--do))
+ (add-hook 'kill-emacs-hook 'keyfreq-mustsave--do))
+ (keyfreq-mustsave--do)
+ (remove-hook 'kill-emacs-hook 'keyfreq-mustsave--do)))
+
+
+(defcustom keyfreq-autosave-timeout 600
+ "How often in seconds `keyfreq-table' should be saved
+when `keyfreq-autosave-mode' is enabled. Setting this
+value will take effect only after (re)enabling
+`keyfreq-autosave-mode'."
+ :group 'keyfreq
+ :type 'number)
+
+
+(defvar keyfreq-autosave--timer nil)
+
+
+(defun keyfreq-autosave--do ()
+ "Function executed periodically to save the `keyfreq-table' in `keyfreq-file'."
+ (keyfreq-table-save keyfreq-table))
+
+
+(defun keyfreq-mustsave--do ()
+ "Function executed when we close Emacs."
+ (keyfreq-table-save keyfreq-table t))
+
+
+;;;###autoload
+(defun keyfreq-save-now ()
+ "Save keyfreq data now."
+ (interactive)
+ (keyfreq-mustsave--do)
+ (message "keyfreq data saved into %s" keyfreq-file))
+
+(provide 'keyfreq)
+
+;;; keyfreq.el ends here
projects / emacsconfig.git / commitdiff