[ELPA] Some more packages

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Daniel - 2017-09-12 21:23:27 +02:00
parent 60905453ef
commit 4daeaba40c
Signed by: dbo
GPG Key ID: 4F63DB96D45AA9C6
27 changed files with 8054 additions and 0 deletions

5
.gitignore vendored
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!/elpa/diminish-20* !/elpa/diminish-20*
!/elpa/bind-key-20* !/elpa/bind-key-20*
!/elpa/use-package-20* !/elpa/use-package-20*
!/elpa/dash-20*
!/elpa/hydra-20*
!/elpa/page-break-lines-20*
!/elpa/multiple-cursors-20*
!/elpa/exec-path-from-shell-20*
/emms/ /emms/
/eshell/history /eshell/history
/eshell/lastdir /eshell/lastdir

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;;; dash-autoloads.el --- automatically extracted autoloads
;;
;;; Code:
(add-to-list 'load-path (directory-file-name (or (file-name-directory #$) (car load-path))))
;;;### (autoloads nil nil ("dash.el") (22942 51308 152174 503000))
;;;***
;; Local Variables:
;; version-control: never
;; no-byte-compile: t
;; no-update-autoloads: t
;; End:
;;; dash-autoloads.el ends here

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;;; -*- no-byte-compile: t -*-
(define-package "dash" "20170810.137" "A modern list library for Emacs" 'nil :commit "0df0ff1a65d54377381e50c08d88b247db44c3dd" :keywords '("lists"))

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;;; exec-path-from-shell-autoloads.el --- automatically extracted autoloads
;;
;;; Code:
(add-to-list 'load-path (directory-file-name (or (file-name-directory #$) (car load-path))))
;;;### (autoloads nil "exec-path-from-shell" "exec-path-from-shell.el"
;;;;;; (22911 3932 648589 906000))
;;; Generated autoloads from exec-path-from-shell.el
(autoload 'exec-path-from-shell-copy-envs "exec-path-from-shell" "\
Set the environment variables with NAMES from the user's shell.
As a special case, if the variable is $PATH, then `exec-path' and
`eshell-path-env' are also set appropriately. The result is an alist,
as described by `exec-path-from-shell-getenvs'.
\(fn NAMES)" nil nil)
(autoload 'exec-path-from-shell-copy-env "exec-path-from-shell" "\
Set the environment variable $NAME from the user's shell.
As a special case, if the variable is $PATH, then `exec-path' and
`eshell-path-env' are also set appropriately. Return the value
of the environment variable.
\(fn NAME)" t nil)
(autoload 'exec-path-from-shell-initialize "exec-path-from-shell" "\
Initialize environment from the user's shell.
The values of all the environment variables named in
`exec-path-from-shell-variables' are set from the corresponding
values used in the user's shell.
\(fn)" t nil)
;;;***
;; Local Variables:
;; version-control: never
;; no-byte-compile: t
;; no-update-autoloads: t
;; End:
;;; exec-path-from-shell-autoloads.el ends here

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;;; -*- no-byte-compile: t -*-
(define-package "exec-path-from-shell" "20170508.4" "Get environment variables such as $PATH from the shell" 'nil :commit "5e355fbc50913d1ffe48bf86df0bcecd8b369ffb" :url "https://github.com/purcell/exec-path-from-shell" :keywords '("environment"))

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;;; exec-path-from-shell.el --- Get environment variables such as $PATH from the shell
;; Copyright (C) 2012-2014 Steve Purcell
;; Author: Steve Purcell <steve@sanityinc.com>
;; Keywords: environment
;; URL: https://github.com/purcell/exec-path-from-shell
;; Package-Version: 20170508.4
;; Package-X-Original-Version: 0
;; This file is not part of GNU Emacs.
;; This file 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.
;; This file is distributed in the hope that it will be useful,
;; but WITHOUT ANY WARRANTY; without even the implied warranty of
;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
;; GNU General Public License for more details.
;; You should have received a copy of the GNU General Public License
;; along with this file. If not, see <http://www.gnu.org/licenses/>.
;;; Commentary:
;; On OS X (and perhaps elsewhere) the $PATH environment variable and
;; `exec-path' used by a windowed Emacs instance will usually be the
;; system-wide default path, rather than that seen in a terminal
;; window.
;; This library allows the user to set Emacs' `exec-path' and $PATH
;; from the shell path, so that `shell-command', `compile' and the
;; like work as expected.
;; It also allows other environment variables to be retrieved from the
;; shell, so that Emacs will see the same values you get in a terminal.
;; If you use a non-POSIX-standard shell like "tcsh" or "fish", your
;; shell will be asked to execute "sh" as a subshell in order to print
;; out the variables in a format which can be reliably parsed. "sh"
;; must be a POSIX-compliant shell in this case.
;; Note that shell variables which have not been exported as
;; environment variables (e.g. using the "export" keyword) may not be
;; visible to `exec-path-from-shell'.
;; Installation:
;; ELPA packages are available on Marmalade and MELPA. Alternatively,
;; place this file on a directory in your `load-path', and explicitly
;; require it.
;; Usage:
;;
;; (require 'exec-path-from-shell) ;; if not using the ELPA package
;; (exec-path-from-shell-initialize)
;;
;; Customize `exec-path-from-shell-variables' to modify the list of
;; variables imported.
;;
;; If you use your Emacs config on other platforms, you can instead
;; make initialization conditional as follows:
;;
;; (when (memq window-system '(mac ns))
;; (exec-path-from-shell-initialize))
;;
;; Alternatively, you can use `exec-path-from-shell-copy-envs' or
;; `exec-path-from-shell-copy-env' directly, e.g.
;;
;; (exec-path-from-shell-copy-env "PYTHONPATH")
;;; Code:
(defgroup exec-path-from-shell nil
"Make Emacs use shell-defined values for $PATH etc."
:prefix "exec-path-from-shell-"
:group 'environment)
(defcustom exec-path-from-shell-variables
'("PATH" "MANPATH")
"List of environment variables which are copied from the shell."
:type '(repeat (string :tag "Environment variable"))
:group 'exec-path-from-shell)
(defcustom exec-path-from-shell-check-startup-files t
"If non-nil, warn if variables are being set in the wrong shell startup files.
Environment variables should be set in .profile or .zshenv rather than
.bashrc or .zshrc."
:type 'boolean
:group 'exec-path-from-shell)
(defcustom exec-path-from-shell-shell-name nil
"If non-nil, use this shell executable.
Otherwise, use either `shell-file-name' (if set), or the value of
the SHELL environment variable."
:type '(choice
(file :tag "Shell executable")
(const :tag "Use `shell-file-name' or $SHELL" nil))
:group 'exec-path-from-shell)
(defvar exec-path-from-shell-debug nil
"Display debug info when non-nil.")
(defun exec-path-from-shell--double-quote (s)
"Double-quote S, escaping any double-quotes already contained in it."
(concat "\"" (replace-regexp-in-string "\"" "\\\\\"" s) "\""))
(defun exec-path-from-shell--shell ()
"Return the shell to use.
See documentation for `exec-path-from-shell-shell-name'."
(or
exec-path-from-shell-shell-name
shell-file-name
(getenv "SHELL")
(error "SHELL environment variable is unset")))
(defcustom exec-path-from-shell-arguments
(if (string-match-p "t?csh$" (exec-path-from-shell--shell))
(list "-d")
(list "-l" "-i"))
"Additional arguments to pass to the shell.
The default value denotes an interactive login shell."
:type '(repeat (string :tag "Shell argument"))
:group 'exec-path-from-shell)
(defun exec-path-from-shell--debug (msg &rest args)
"Print MSG and ARGS like `message', but only if debug output is enabled."
(when exec-path-from-shell-debug
(apply 'message msg args)))
(defun exec-path-from-shell--standard-shell-p (shell)
"Return non-nil iff the shell supports the standard ${VAR-default} syntax."
(not (string-match "\\(fish\\|t?csh\\)$" shell)))
(defun exec-path-from-shell-printf (str &optional args)
"Return the result of printing STR in the user's shell.
Executes the shell as interactive login shell.
STR is inserted literally in a single-quoted argument to printf,
and may therefore contain backslashed escape sequences understood
by printf.
ARGS is an optional list of args which will be inserted by printf
in place of any % placeholders in STR. ARGS are not automatically
shell-escaped, so they may contain $ etc."
(let* ((printf-bin (or (executable-find "printf") "printf"))
(printf-command
(concat printf-bin
" '__RESULT\\000" str "\\000__RESULT' "
(mapconcat #'exec-path-from-shell--double-quote args " ")))
(shell (exec-path-from-shell--shell))
(shell-args (append exec-path-from-shell-arguments
(list "-c"
(if (exec-path-from-shell--standard-shell-p shell)
printf-command
(concat "sh -c " (shell-quote-argument printf-command)))))))
(with-temp-buffer
(exec-path-from-shell--debug "Invoking shell %s with args %S" shell shell-args)
(let ((exit-code (apply #'call-process shell nil t nil shell-args)))
(exec-path-from-shell--debug "Shell printed: %S" (buffer-string))
(unless (zerop exit-code)
(error "Non-zero exit code from shell %s invoked with args %S. Output was:\n%S"
shell shell-args (buffer-string))))
(goto-char (point-min))
(if (re-search-forward "__RESULT\0\\(.*\\)\0__RESULT" nil t)
(match-string 1)
(error "Expected printf output from shell, but got: %S" (buffer-string))))))
(defun exec-path-from-shell-getenvs (names)
"Get the environment variables with NAMES from the user's shell.
Execute the shell according to `exec-path-from-shell-arguments'.
The result is a list of (NAME . VALUE) pairs."
(let* ((random-default (md5 (format "%s%s%s" (emacs-pid) (random) (current-time))))
(dollar-names (mapcar (lambda (n) (format "${%s-%s}" n random-default)) names))
(values (split-string (exec-path-from-shell-printf
(mapconcat #'identity (make-list (length names) "%s") "\\000")
dollar-names) "\0")))
(let (result)
(while names
(prog1
(let ((value (car values)))
(push (cons (car names)
(unless (string-equal random-default value)
value))
result))
(setq values (cdr values)
names (cdr names))))
result)))
(defun exec-path-from-shell-getenv (name)
"Get the environment variable NAME from the user's shell.
Execute the shell as interactive login shell, have it output the
variable of NAME and return this output as string."
(cdr (assoc name (exec-path-from-shell-getenvs (list name)))))
(defun exec-path-from-shell-setenv (name value)
"Set the value of environment var NAME to VALUE.
Additionally, if NAME is \"PATH\" then also set corresponding
variables such as `exec-path'."
(setenv name value)
(when (string-equal "PATH" name)
(setq eshell-path-env value
exec-path (append (parse-colon-path value) (list exec-directory)))))
;;;###autoload
(defun exec-path-from-shell-copy-envs (names)
"Set the environment variables with NAMES from the user's shell.
As a special case, if the variable is $PATH, then `exec-path' and
`eshell-path-env' are also set appropriately. The result is an alist,
as described by `exec-path-from-shell-getenvs'."
(let ((pairs (exec-path-from-shell-getenvs names)))
(when exec-path-from-shell-check-startup-files
(exec-path-from-shell--maybe-warn-about-startup-files pairs))
(mapc (lambda (pair)
(exec-path-from-shell-setenv (car pair) (cdr pair)))
pairs)))
(defun exec-path-from-shell--maybe-warn-about-startup-files (pairs)
"Warn the user if the value of PAIRS seems to depend on interactive shell startup files."
(let ((without-minus-i (remove "-i" exec-path-from-shell-arguments)))
;; If the user is using "-i", we warn them if it is necessary.
(unless (eq exec-path-from-shell-arguments without-minus-i)
(let* ((exec-path-from-shell-arguments without-minus-i)
(alt-pairs (exec-path-from-shell-getenvs (mapcar 'car pairs)))
different)
(dolist (pair pairs)
(unless (equal pair (assoc (car pair) alt-pairs))
(push (car pair) different)))
(when different
(message "You appear to be setting environment variables %S in your .bashrc or .zshrc: those files are only read by interactive shells, so you should instead set environment variables in startup files like .profile, .bash_profile or .zshenv. Refer to your shell's man page for more info. Customize `exec-path-from-shell-arguments' to remove \"-i\" when done, or disable `exec-path-from-shell-check-startup-files' to disable this message." different))))))
;;;###autoload
(defun exec-path-from-shell-copy-env (name)
"Set the environment variable $NAME from the user's shell.
As a special case, if the variable is $PATH, then `exec-path' and
`eshell-path-env' are also set appropriately. Return the value
of the environment variable."
(interactive "sCopy value of which environment variable from shell? ")
(cdar (exec-path-from-shell-copy-envs (list name))))
;;;###autoload
(defun exec-path-from-shell-initialize ()
"Initialize environment from the user's shell.
The values of all the environment variables named in
`exec-path-from-shell-variables' are set from the corresponding
values used in the user's shell."
(interactive)
(exec-path-from-shell-copy-envs exec-path-from-shell-variables))
(provide 'exec-path-from-shell)
;; Local Variables:
;; coding: utf-8
;; indent-tabs-mode: nil
;; mangle-whitespace: t
;; require-final-newline: t
;; checkdoc-minor-mode: t
;; End:
;;; exec-path-from-shell.el ends here

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;;; hydra-autoloads.el --- automatically extracted autoloads
;;
;;; Code:
(add-to-list 'load-path (directory-file-name (or (file-name-directory #$) (car load-path))))
;;;### (autoloads nil "hydra" "hydra.el" (22942 51276 155994 337000))
;;; Generated autoloads from hydra.el
(autoload 'defhydra "hydra" "\
Create a Hydra - a family of functions with prefix NAME.
NAME should be a symbol, it will be the prefix of all functions
defined here.
BODY has the format:
(BODY-MAP BODY-KEY &rest BODY-PLIST)
DOCSTRING will be displayed in the echo area to identify the
Hydra. When DOCSTRING starts with a newline, special Ruby-style
substitution will be performed by `hydra--format'.
Functions are created on basis of HEADS, each of which has the
format:
(KEY CMD &optional HINT &rest PLIST)
BODY-MAP is a keymap; `global-map' is used quite often. Each
function generated from HEADS will be bound in BODY-MAP to
BODY-KEY + KEY (both are strings passed to `kbd'), and will set
the transient map so that all following heads can be called
though KEY only. BODY-KEY can be an empty string.
CMD is a callable expression: either an interactive function
name, or an interactive lambda, or a single sexp (it will be
wrapped in an interactive lambda).
HINT is a short string that identifies its head. It will be
printed beside KEY in the echo erea if `hydra-is-helpful' is not
nil. If you don't even want the KEY to be printed, set HINT
explicitly to nil.
The heads inherit their PLIST from BODY-PLIST and are allowed to
override some keys. The keys recognized are :exit and :bind.
:exit can be:
- nil (default): this head will continue the Hydra state.
- t: this head will stop the Hydra state.
:bind can be:
- nil: this head will not be bound in BODY-MAP.
- a lambda taking KEY and CMD used to bind a head.
It is possible to omit both BODY-MAP and BODY-KEY if you don't
want to bind anything. In that case, typically you will bind the
generated NAME/body command. This command is also the return
result of `defhydra'.
\(fn NAME BODY &optional DOCSTRING &rest HEADS)" nil t)
(function-put 'defhydra 'lisp-indent-function 'defun)
(function-put 'defhydra 'doc-string-elt '3)
;;;***
;;;### (autoloads nil nil ("hydra-examples.el" "hydra-ox.el" "hydra-pkg.el"
;;;;;; "lv.el") (22942 51276 167994 399000))
;;;***
;; Local Variables:
;; version-control: never
;; no-byte-compile: t
;; no-update-autoloads: t
;; End:
;;; hydra-autoloads.el ends here

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;;; hydra-examples.el --- Some applications for Hydra
;; Copyright (C) 2015 Free Software Foundation, Inc.
;; Author: Oleh Krehel
;; This file is part of GNU Emacs.
;; GNU Emacs 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.
;; GNU Emacs is distributed in the hope that it will be useful,
;; but WITHOUT ANY WARRANTY; without even the implied warranty of
;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
;; GNU General Public License for more details.
;; You should have received a copy of the GNU General Public License
;; along with GNU Emacs. If not, see <http://www.gnu.org/licenses/>.
;;; Commentary:
;;
;; These are the sample Hydras.
;;
;; If you want to use them plainly, set `hydra-examples-verbatim' to t
;; before requiring this file. But it's probably better to only look
;; at them and use them as templates for building your own.
;;; Code:
(require 'hydra)
;;* Examples
;;** Example 1: text scale
(when (bound-and-true-p hydra-examples-verbatim)
(defhydra hydra-zoom (global-map "<f2>")
"zoom"
("g" text-scale-increase "in")
("l" text-scale-decrease "out")))
;; This example generates three commands:
;;
;; `hydra-zoom/text-scale-increase'
;; `hydra-zoom/text-scale-decrease'
;; `hydra-zoom/body'
;;
;; In addition, two of them are bound like this:
;;
;; (global-set-key (kbd "<f2> g") 'hydra-zoom/text-scale-increase)
;; (global-set-key (kbd "<f2> l") 'hydra-zoom/text-scale-decrease)
;;
;; Note that you can substitute `global-map' with e.g. `emacs-lisp-mode-map' if you need.
;; The functions generated will be the same, except the binding code will change to:
;;
;; (define-key emacs-lisp-mode-map [f2 103]
;; (function hydra-zoom/text-scale-increase))
;; (define-key emacs-lisp-mode-map [f2 108]
;; (function hydra-zoom/text-scale-decrease))
;;** Example 2: move window splitter
(when (bound-and-true-p hydra-examples-verbatim)
(defhydra hydra-splitter (global-map "C-M-s")
"splitter"
("h" hydra-move-splitter-left)
("j" hydra-move-splitter-down)
("k" hydra-move-splitter-up)
("l" hydra-move-splitter-right)))
;;** Example 3: jump to error
(when (bound-and-true-p hydra-examples-verbatim)
(defhydra hydra-error (global-map "M-g")
"goto-error"
("h" first-error "first")
("j" next-error "next")
("k" previous-error "prev")
("v" recenter-top-bottom "recenter")
("q" nil "quit")))
;; This example introduces only one new thing: since the command
;; passed to the "q" head is nil, it will quit the Hydra without doing
;; anything. Heads that quit the Hydra instead of continuing are
;; referred to as having blue :color. All the other heads have red
;; :color, unless other is specified.
;;** Example 4: toggle rarely used modes
(when (bound-and-true-p hydra-examples-verbatim)
(defvar whitespace-mode nil)
(global-set-key
(kbd "C-c C-v")
(defhydra hydra-toggle-simple (:color blue)
"toggle"
("a" abbrev-mode "abbrev")
("d" toggle-debug-on-error "debug")
("f" auto-fill-mode "fill")
("t" toggle-truncate-lines "truncate")
("w" whitespace-mode "whitespace")
("q" nil "cancel"))))
;; Note that in this case, `defhydra' returns the `hydra-toggle-simple/body'
;; symbol, which is then passed to `global-set-key'.
;;
;; Another new thing is that both the keymap and the body prefix are
;; skipped. This means that `defhydra' will bind nothing - that's why
;; `global-set-key' is necessary.
;;
;; One more new thing is that you can assign a :color to the body. All
;; heads will inherit this color. The code above is very much equivalent to:
;;
;; (global-set-key (kbd "C-c C-v a") 'abbrev-mode)
;; (global-set-key (kbd "C-c C-v d") 'toggle-debug-on-error)
;;
;; The differences are:
;;
;; * You get a hint immediately after "C-c C-v"
;; * You can cancel and call a command immediately, e.g. "C-c C-v C-n"
;; is equivalent to "C-n" with Hydra approach, while it will error
;; that "C-c C-v C-n" isn't bound with the usual approach.
;;** Example 5: mini-vi
(defun hydra-vi/pre ()
(set-cursor-color "#e52b50"))
(defun hydra-vi/post ()
(set-cursor-color "#ffffff"))
(when (bound-and-true-p hydra-examples-verbatim)
(global-set-key
(kbd "C-z")
(defhydra hydra-vi (:pre hydra-vi/pre :post hydra-vi/post :color amaranth)
"vi"
("l" forward-char)
("h" backward-char)
("j" next-line)
("k" previous-line)
("m" set-mark-command "mark")
("a" move-beginning-of-line "beg")
("e" move-end-of-line "end")
("d" delete-region "del" :color blue)
("y" kill-ring-save "yank" :color blue)
("q" nil "quit")))
(hydra-set-property 'hydra-vi :verbosity 1))
;; This example introduces :color amaranth. It's similar to red,
;; except while you can quit red with any binding which isn't a Hydra
;; head, you can quit amaranth only with a blue head. So you can quit
;; this mode only with "d", "y", "q" or "C-g".
;;
;; Another novelty are the :pre and :post handlers. :pre will be
;; called before each command, while :post will be called when the
;; Hydra quits. In this case, they're used to override the cursor
;; color while Hydra is active.
;;** Example 6: selective global bind
(when (bound-and-true-p hydra-examples-verbatim)
(defhydra hydra-next-error (global-map "C-x")
"next-error"
("`" next-error "next")
("j" next-error "next" :bind nil)
("k" previous-error "previous" :bind nil)))
;; This example will bind "C-x `" in `global-map', but it will not
;; bind "C-x j" and "C-x k".
;; You can still "C-x `jjk" though.
;;** Example 7: toggle with Ruby-style docstring
(defvar whitespace-mode nil)
(defhydra hydra-toggle (:color pink)
"
_a_ abbrev-mode: %`abbrev-mode
_d_ debug-on-error: %`debug-on-error
_f_ auto-fill-mode: %`auto-fill-function
_t_ truncate-lines: %`truncate-lines
_w_ whitespace-mode: %`whitespace-mode
"
("a" abbrev-mode nil)
("d" toggle-debug-on-error nil)
("f" auto-fill-mode nil)
("t" toggle-truncate-lines nil)
("w" whitespace-mode nil)
("q" nil "quit"))
;; Recommended binding:
;; (global-set-key (kbd "C-c C-v") 'hydra-toggle/body)
;; Here, using e.g. "_a_" translates to "a" with proper face.
;; More interestingly:
;;
;; "foobar %`abbrev-mode" means roughly (format "foobar %S" abbrev-mode)
;;
;; This means that you actually see the state of the mode that you're changing.
;;** Example 8: the whole menu for `Buffer-menu-mode'
(defhydra hydra-buffer-menu (:color pink
:hint nil)
"
^Mark^ ^Unmark^ ^Actions^ ^Search
^^^^^^^^----------------------------------------------------------------- (__)
_m_: mark _u_: unmark _x_: execute _R_: re-isearch (oo)
_s_: save _U_: unmark up _b_: bury _I_: isearch /------\\/
_d_: delete ^ ^ _g_: refresh _O_: multi-occur / | ||
_D_: delete up ^ ^ _T_: files only: % -28`Buffer-menu-files-only^^ * /\\---/\\
_~_: modified ^ ^ ^ ^ ^^ ~~ ~~
"
("m" Buffer-menu-mark)
("u" Buffer-menu-unmark)
("U" Buffer-menu-backup-unmark)
("d" Buffer-menu-delete)
("D" Buffer-menu-delete-backwards)
("s" Buffer-menu-save)
("~" Buffer-menu-not-modified)
("x" Buffer-menu-execute)
("b" Buffer-menu-bury)
("g" revert-buffer)
("T" Buffer-menu-toggle-files-only)
("O" Buffer-menu-multi-occur :color blue)
("I" Buffer-menu-isearch-buffers :color blue)
("R" Buffer-menu-isearch-buffers-regexp :color blue)
("c" nil "cancel")
("v" Buffer-menu-select "select" :color blue)
("o" Buffer-menu-other-window "other-window" :color blue)
("q" quit-window "quit" :color blue))
;; Recommended binding:
;; (define-key Buffer-menu-mode-map "." 'hydra-buffer-menu/body)
;;** Example 9: s-expressions in the docstring
;; You can inline s-expresssions into the docstring like this:
(defvar dired-mode-map)
(declare-function dired-mark "dired")
(when (bound-and-true-p hydra-examples-verbatim)
(require 'dired)
(defhydra hydra-marked-items (dired-mode-map "")
"
Number of marked items: %(length (dired-get-marked-files))
"
("m" dired-mark "mark")))
;; This results in the following dynamic docstring:
;;
;; (format "Number of marked items: %S\n"
;; (length (dired-get-marked-files)))
;;
;; You can use `format'-style width specs, e.g. % 10(length nil).
;;** Example 10: apropos family
(defhydra hydra-apropos (:color blue
:hint nil)
"
_a_propos _c_ommand
_d_ocumentation _l_ibrary
_v_ariable _u_ser-option
^ ^ valu_e_"
("a" apropos)
("d" apropos-documentation)
("v" apropos-variable)
("c" apropos-command)
("l" apropos-library)
("u" apropos-user-option)
("e" apropos-value))
;; Recommended binding:
;; (global-set-key (kbd "C-c h") 'hydra-apropos/body)
;;** Example 11: rectangle-mark-mode
(require 'rect)
(defhydra hydra-rectangle (:body-pre (rectangle-mark-mode 1)
:color pink
:post (deactivate-mark))
"
^_k_^ _d_elete _s_tring
_h_ _l_ _o_k _y_ank
^_j_^ _n_ew-copy _r_eset
^^^^ _e_xchange _u_ndo
^^^^ ^ ^ _p_aste
"
("h" rectangle-backward-char nil)
("l" rectangle-forward-char nil)
("k" rectangle-previous-line nil)
("j" rectangle-next-line nil)
("e" hydra-ex-point-mark nil)
("n" copy-rectangle-as-kill nil)
("d" delete-rectangle nil)
("r" (if (region-active-p)
(deactivate-mark)
(rectangle-mark-mode 1)) nil)
("y" yank-rectangle nil)
("u" undo nil)
("s" string-rectangle nil)
("p" kill-rectangle nil)
("o" nil nil))
;; Recommended binding:
;; (global-set-key (kbd "C-x SPC") 'hydra-rectangle/body)
;;** Example 12: org-agenda-view
(defun org-agenda-cts ()
(and (eq major-mode 'org-agenda-mode)
(let ((args (get-text-property
(min (1- (point-max)) (point))
'org-last-args)))
(nth 2 args))))
(defhydra hydra-org-agenda-view (:hint none)
"
_d_: ?d? day _g_: time grid=?g? _a_: arch-trees
_w_: ?w? week _[_: inactive _A_: arch-files
_t_: ?t? fortnight _f_: follow=?f? _r_: clock report=?r?
_m_: ?m? month _e_: entry text=?e? _D_: include diary=?D?
_y_: ?y? year _q_: quit _L__l__c_: log = ?l?"
("SPC" org-agenda-reset-view)
("d" org-agenda-day-view (if (eq 'day (org-agenda-cts)) "[x]" "[ ]"))
("w" org-agenda-week-view (if (eq 'week (org-agenda-cts)) "[x]" "[ ]"))
("t" org-agenda-fortnight-view (if (eq 'fortnight (org-agenda-cts)) "[x]" "[ ]"))
("m" org-agenda-month-view (if (eq 'month (org-agenda-cts)) "[x]" "[ ]"))
("y" org-agenda-year-view (if (eq 'year (org-agenda-cts)) "[x]" "[ ]"))
("l" org-agenda-log-mode (format "% -3S" org-agenda-show-log))
("L" (org-agenda-log-mode '(4)))
("c" (org-agenda-log-mode 'clockcheck))
("f" org-agenda-follow-mode (format "% -3S" org-agenda-follow-mode))
("a" org-agenda-archives-mode)
("A" (org-agenda-archives-mode 'files))
("r" org-agenda-clockreport-mode (format "% -3S" org-agenda-clockreport-mode))
("e" org-agenda-entry-text-mode (format "% -3S" org-agenda-entry-text-mode))
("g" org-agenda-toggle-time-grid (format "% -3S" org-agenda-use-time-grid))
("D" org-agenda-toggle-diary (format "% -3S" org-agenda-include-diary))
("!" org-agenda-toggle-deadlines)
("[" (let ((org-agenda-include-inactive-timestamps t))
(org-agenda-check-type t 'timeline 'agenda)
(org-agenda-redo)
(message "Display now includes inactive timestamps as well")))
("q" (message "Abort") :exit t)
("v" nil))
;; Recommended binding:
;; (define-key org-agenda-mode-map "v" 'hydra-org-agenda-view/body)
;;* Helpers
(require 'windmove)
(defun hydra-move-splitter-left (arg)
"Move window splitter left."
(interactive "p")
(if (let ((windmove-wrap-around))
(windmove-find-other-window 'right))
(shrink-window-horizontally arg)
(enlarge-window-horizontally arg)))
(defun hydra-move-splitter-right (arg)
"Move window splitter right."
(interactive "p")
(if (let ((windmove-wrap-around))
(windmove-find-other-window 'right))
(enlarge-window-horizontally arg)
(shrink-window-horizontally arg)))
(defun hydra-move-splitter-up (arg)
"Move window splitter up."
(interactive "p")
(if (let ((windmove-wrap-around))
(windmove-find-other-window 'up))
(enlarge-window arg)
(shrink-window arg)))
(defun hydra-move-splitter-down (arg)
"Move window splitter down."
(interactive "p")
(if (let ((windmove-wrap-around))
(windmove-find-other-window 'up))
(shrink-window arg)
(enlarge-window arg)))
(defvar rectangle-mark-mode)
(defun hydra-ex-point-mark ()
"Exchange point and mark."
(interactive)
(if rectangle-mark-mode
(rectangle-exchange-point-and-mark)
(let ((mk (mark)))
(rectangle-mark-mode 1)
(goto-char mk))))
(provide 'hydra-examples)
;; Local Variables:
;; no-byte-compile: t
;; End:
;;; hydra-examples.el ends here

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;;; hydra-ox.el --- Org mode export widget implemented in Hydra
;; Copyright (C) 2015 Free Software Foundation, Inc.
;; Author: Oleh Krehel
;; This file is part of GNU Emacs.
;; GNU Emacs 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.
;; GNU Emacs is distributed in the hope that it will be useful,
;; but WITHOUT ANY WARRANTY; without even the implied warranty of
;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
;; GNU General Public License for more details.
;; You should have received a copy of the GNU General Public License
;; along with GNU Emacs. If not, see <http://www.gnu.org/licenses/>.
;;; Commentary:
;;
;; This shows how a complex dispatch menu can be built with Hydra.
;;; Code:
(require 'hydra)
(require 'org)
(declare-function org-html-export-as-html 'ox-html)
(declare-function org-html-export-to-html 'ox-html)
(declare-function org-latex-export-as-latex 'ox-latex)
(declare-function org-latex-export-to-latex 'ox-latex)
(declare-function org-latex-export-to-pdf 'ox-latex)
(declare-function org-ascii-export-as-ascii 'ox-ascii)
(declare-function org-ascii-export-to-ascii 'ox-ascii)
(defhydradio hydra-ox ()
(body-only "Export only the body.")
(export-scope "Export scope." [buffer subtree])
(async-export "When non-nil, export async.")
(visible-only "When non-nil, export visible only")
(force-publishing "Toggle force publishing"))
(defhydra hydra-ox-html (:color blue)
"ox-html"
("H" (org-html-export-as-html
hydra-ox/async-export
(eq hydra-ox/export-scope 'subtree)
hydra-ox/visible-only
hydra-ox/body-only)
"As HTML buffer")
("h" (org-html-export-to-html
hydra-ox/async-export
(eq hydra-ox/export-scope 'subtree)
hydra-ox/visible-only
hydra-ox/body-only) "As HTML file")
("o" (org-open-file
(org-html-export-to-html
hydra-ox/async-export
(eq hydra-ox/export-scope 'subtree)
hydra-ox/visible-only
hydra-ox/body-only)) "As HTML file and open")
("b" hydra-ox/body "back")
("q" nil "quit"))
(defhydra hydra-ox-latex (:color blue)
"ox-latex"
("L" org-latex-export-as-latex "As LaTeX buffer")
("l" org-latex-export-to-latex "As LaTeX file")
("p" org-latex-export-to-pdf "As PDF file")
("o" (org-open-file (org-latex-export-to-pdf)) "As PDF file and open")
("b" hydra-ox/body "back")
("q" nil "quit"))
(defhydra hydra-ox-text (:color blue)
"ox-text"
("A" (org-ascii-export-as-ascii
nil nil nil nil
'(:ascii-charset ascii))
"As ASCII buffer")
("a" (org-ascii-export-to-ascii
nil nil nil nil
'(:ascii-charset ascii))
"As ASCII file")
("L" (org-ascii-export-as-ascii
nil nil nil nil
'(:ascii-charset latin1))
"As Latin1 buffer")
("l" (org-ascii-export-to-ascii
nil nil nil nil
'(:ascii-charset latin1))
"As Latin1 file")
("U" (org-ascii-export-as-ascii
nil nil nil nil
'(:ascii-charset utf-8))
"As UTF-8 buffer")
("u" (org-ascii-export-to-ascii
nil nil nil nil
'(:ascii-charset utf-8))
"As UTF-8 file")
("b" hydra-ox/body "back")
("q" nil "quit"))
(defhydra hydra-ox ()
"
_C-b_ Body only: % -15`hydra-ox/body-only^^^ _C-v_ Visible only: %`hydra-ox/visible-only
_C-s_ Export scope: % -15`hydra-ox/export-scope _C-f_ Force publishing: %`hydra-ox/force-publishing
_C-a_ Async export: %`hydra-ox/async-export
"
("C-b" (hydra-ox/body-only) nil)
("C-v" (hydra-ox/visible-only) nil)
("C-s" (hydra-ox/export-scope) nil)
("C-f" (hydra-ox/force-publishing) nil)
("C-a" (hydra-ox/async-export) nil)
("h" hydra-ox-html/body "Export to HTML" :exit t)
("l" hydra-ox-latex/body "Export to LaTeX" :exit t)
("t" hydra-ox-text/body "Export to Plain Text" :exit t)
("q" nil "quit"))
(define-key org-mode-map (kbd "C-c C-,") 'hydra-ox/body)
(provide 'hydra-ox)
;;; hydra-ox.el ends here

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(define-package "hydra" "20170813.1058" "Make bindings that stick around."
'((cl-lib "0.5"))
:url "https://github.com/abo-abo/hydra" :keywords
'("bindings"))
;; Local Variables:
;; no-byte-compile: t
;; End:

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;;; lv.el --- Other echo area
;; Copyright (C) 2015 Free Software Foundation, Inc.
;; Author: Oleh Krehel
;; This file is part of GNU Emacs.
;; GNU Emacs 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.
;; GNU Emacs is distributed in the hope that it will be useful,
;; but WITHOUT ANY WARRANTY; without even the implied warranty of
;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
;; GNU General Public License for more details.
;; You should have received a copy of the GNU General Public License
;; along with GNU Emacs. If not, see <http://www.gnu.org/licenses/>.
;;; Commentary:
;;
;; This package provides `lv-message' intended to be used in place of
;; `message' when semi-permanent hints are needed, in order to not
;; interfere with Echo Area.
;;
;; "Я тихо-тихо пiдглядаю,
;; І тiшуся собi, як бачу то,
;; Шо страшить i не пiдпускає,
;; А iншi п’ють тебе, як воду пiсок."
;; -- Андрій Кузьменко, L.V.
;;; Code:
(defgroup lv nil
"The other echo area."
:group 'minibuffer
:group 'hydra)
(defcustom lv-use-separator nil
"Whether to draw a line between the LV window and the Echo Area."
:group 'lv
:type 'boolean)
(defface lv-separator
'((((class color) (background light)) :background "grey80")
(((class color) (background dark)) :background "grey30"))
"Face used to draw line between the lv window and the echo area.
This is only used if option `lv-use-separator' is non-nil.
Only the background color is significant."
:group 'lv)
(defvar lv-wnd nil
"Holds the current LV window.")
(defun lv-window ()
"Ensure that LV window is live and return it."
(if (window-live-p lv-wnd)
lv-wnd
(let ((ori (selected-window))
buf)
(prog1 (setq lv-wnd
(select-window
(let ((ignore-window-parameters t))
(split-window
(frame-root-window) -1 'below))))
(if (setq buf (get-buffer " *LV*"))
(switch-to-buffer buf)
(switch-to-buffer " *LV*")
(set-window-hscroll lv-wnd 0)
(setq window-size-fixed t)
(setq mode-line-format nil)
(setq cursor-type nil)
(set-window-dedicated-p lv-wnd t)
(set-window-parameter lv-wnd 'no-other-window t))
(select-window ori)))))
(defvar golden-ratio-mode)
(defvar lv-force-update nil
"When non-nil, `lv-message' will refresh even for the same string.")
(defun lv-message (format-string &rest args)
"Set LV window contents to (`format' FORMAT-STRING ARGS)."
(let* ((str (apply #'format format-string args))
(n-lines (cl-count ?\n str))
deactivate-mark
golden-ratio-mode)
(with-selected-window (lv-window)
(unless (and (string= (buffer-string) str)
(null lv-force-update))
(delete-region (point-min) (point-max))
(insert str)
(when (and (window-system) lv-use-separator)
(unless (looking-back "\n" nil)
(insert "\n"))
(insert
(propertize "__" 'face 'lv-separator 'display '(space :height (1)))
(propertize "\n" 'face 'lv-separator 'line-height t)))
(set (make-local-variable 'window-min-height) n-lines)
(setq truncate-lines (> n-lines 1))
(let ((window-resize-pixelwise t)
(window-size-fixed nil))
(fit-window-to-buffer nil nil 1)))
(goto-char (point-min)))))
(defun lv-delete-window ()
"Delete LV window and kill its buffer."
(when (window-live-p lv-wnd)
(let ((buf (window-buffer lv-wnd)))
(delete-window lv-wnd)
(kill-buffer buf))))
(provide 'lv)
;;; lv.el ends here

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;;; mc-cycle-cursors.el
;; Copyright (C) 2012-2016 Magnar Sveen
;; Author: Magnar Sveen <magnars@gmail.com>
;; Keywords: editing cursors
;; This program 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.
;; This program is distributed in the hope that it will be useful,
;; but WITHOUT ANY WARRANTY; without even the implied warranty of
;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
;; GNU General Public License for more details.
;; You should have received a copy of the GNU General Public License
;; along with this program. If not, see <http://www.gnu.org/licenses/>.
;;; Commentary:
;; This scrolls the buffer to center each cursor in turn.
;; Scroll down with C-v, scroll up with M-v
;; This is nice when you have cursors that's outside of your view.
;;; Code:
(require 'multiple-cursors-core)
(defun mc/next-fake-cursor-after-point ()
(let ((pos (point))
(next-pos (1+ (point-max)))
next)
(mc/for-each-fake-cursor
(let ((cursor-pos (overlay-get cursor 'point)))
(when (and (< pos cursor-pos)
(< cursor-pos next-pos))
(setq next-pos cursor-pos)
(setq next cursor))))
next))
(defun mc/prev-fake-cursor-before-point ()
(let ((pos (point))
(prev-pos (1- (point-min)))
prev)
(mc/for-each-fake-cursor
(let ((cursor-pos (overlay-get cursor 'point)))
(when (and (> pos cursor-pos)
(> cursor-pos prev-pos))
(setq prev-pos cursor-pos)
(setq prev cursor))))
prev))
(defcustom mc/cycle-looping-behaviour 'continue
"What to do if asked to cycle beyond the last cursor or before the first cursor."
:type '(radio (const :tag "Loop around to beginning/end of document." continue)
(const :tag "Warn and then loop around." warn)
(const :tag "Signal an error." error)
(const :tag "Don't loop." stop))
:group 'multiple-cursors)
(defun mc/handle-loop-condition (error-message)
(cl-ecase mc/cycle-looping-behaviour
(error (error error-message))
(warn (message error-message))
(continue 'continue)
(stop 'stop)))
(defun mc/first-fake-cursor-after (point)
"Very similar to mc/furthest-cursor-before-point, but ignores (mark) and (point)."
(let* ((cursors (mc/all-fake-cursors))
(cursors-after-point (cl-remove-if (lambda (cursor)
(< (mc/cursor-beg cursor) point))
cursors))
(cursors-in-order (cl-sort cursors-after-point '< :key 'mc/cursor-beg)))
(car cursors-in-order)))
(defun mc/last-fake-cursor-before (point)
"Very similar to mc/furthest-cursor-before-point, but ignores (mark) and (point)."
(let* ((cursors (mc/all-fake-cursors))
(cursors-before-point (cl-remove-if (lambda (cursor)
(> (mc/cursor-end cursor) point))
cursors))
(cursors-in-order (cl-sort cursors-before-point '> :key 'mc/cursor-end)))
(car cursors-in-order)))
(cl-defun mc/cycle (next-cursor fallback-cursor loop-message)
(when (null next-cursor)
(when (eql 'stop (mc/handle-loop-condition loop-message))
(return-from mc/cycle nil))
(setf next-cursor fallback-cursor))
(mc/create-fake-cursor-at-point)
(mc/pop-state-from-overlay next-cursor)
(recenter))
(defun mc/cycle-forward ()
(interactive)
(mc/cycle (mc/next-fake-cursor-after-point)
(mc/first-fake-cursor-after (point-min))
"We're already at the last cursor."))
(defun mc/cycle-backward ()
(interactive)
(mc/cycle (mc/prev-fake-cursor-before-point)
(mc/last-fake-cursor-before (point-max))
"We're already at the last cursor"))
(define-key mc/keymap (kbd "C-v") 'mc/cycle-forward)
(define-key mc/keymap (kbd "M-v") 'mc/cycle-backward)
(provide 'mc-cycle-cursors)
;; Local Variables:
;; coding: utf-8
;; End:
;;; mc-cycle-cursors.el ends here

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;;; mc-edit-lines.el
;; Copyright (C) 2012-2016 Magnar Sveen
;; Author: Magnar Sveen <magnars@gmail.com>
;; Keywords: editing cursors
;; This program 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.
;; This program is distributed in the hope that it will be useful,
;; but WITHOUT ANY WARRANTY; without even the implied warranty of
;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
;; GNU General Public License for more details.
;; You should have received a copy of the GNU General Public License
;; along with this program. If not, see <http://www.gnu.org/licenses/>.
;;; Commentary:
;; This file contains functions to add multiple cursors to consecutive lines
;; given an active region.
;; Please see multiple-cursors.el for more commentary.
;;; Code:
(require 'multiple-cursors-core)
(defcustom mc/edit-lines-empty-lines nil
"What should be done by `mc/edit-lines' when a line is not long enough."
:type '(radio (const :tag "Pad the line with spaces." pad)
(const :tag "Ignore the line." ignore)
(const :tag "Signal an error." error)
(const :tag "Nothing. Cursor is at end of line." nil))
:group 'multiple-cursors)
;;;###autoload
(defun mc/edit-lines (&optional arg)
"Add one cursor to each line of the active region.
Starts from mark and moves in straight down or up towards the
line point is on.
What is done with lines which are not long enough is governed by
`mc/edit-lines-empty-lines'. The prefix argument ARG can be used
to override this. If ARG is a symbol (when called from Lisp),
that symbol is used instead of `mc/edit-lines-empty-lines'.
Otherwise, if ARG negative, short lines will be ignored. Any
other non-nil value will cause short lines to be padded."
(interactive "P")
(when (not (and mark-active (/= (point) (mark))))
(error "Mark a set of lines first"))
(mc/remove-fake-cursors)
(let* ((col (current-column))
(point-line (line-number-at-pos))
(mark-line (progn (exchange-point-and-mark) (line-number-at-pos)))
(direction (if (< point-line mark-line) :up :down))
(style (cond
;; called from lisp
((and arg (symbolp arg))
arg)
;; negative argument
((< (prefix-numeric-value arg) 0)
'ignore)
(arg 'pad)
(t mc/edit-lines-empty-lines))))
(deactivate-mark)
(when (and (eq direction :up) (bolp))
(previous-logical-line 1 nil)
(move-to-column col))
;; Add the cursors
(while (not (eq (line-number-at-pos) point-line))
;; Pad the line
(when (eq style 'pad)
(while (< (current-column) col)
(insert " ")))
;; Error
(when (and (eq style 'error)
(not (equal col (current-column))))
(error "Short line encountered in `mc/edit-lines'"))
;; create the cursor
(unless (and (eq style 'ignore)
(not (equal col (current-column))))
(mc/create-fake-cursor-at-point))
;; proceed to next
(if (eq direction :up)
(previous-logical-line 1 nil)
(next-logical-line 1 nil))
(move-to-column col))
(multiple-cursors-mode)))
;;;###autoload
(defun mc/edit-ends-of-lines ()
"Add one cursor to the end of each line in the active region."
(interactive)
(mc/edit-lines)
(mc/execute-command-for-all-cursors 'end-of-line))
;;;###autoload
(defun mc/edit-beginnings-of-lines ()
"Add one cursor to the beginning of each line in the active region."
(interactive)
(mc/edit-lines)
(mc/execute-command-for-all-cursors 'beginning-of-line))
(provide 'mc-edit-lines)
;;; mc-edit-lines.el ends here

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;;; mc-hide-unmatched-lines.el
;; Copyright (C) 2014 Aleksey Fedotov
;; Author: Aleksey Fedotov <lexa@cfotr.com>
;; Keywords: editing cursors
;; This program 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.
;; This program is distributed in the hope that it will be useful,
;; but WITHOUT ANY WARRANTY; without even the implied warranty of
;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
;; GNU General Public License for more details.
;; You should have received a copy of the GNU General Public License
;; along with this program. If not, see <http://www.gnu.org/licenses/>.
;;; Commentary:
;; This minor mode when enabled hides all lines where no cursors (and
;; also hum/lines-to-expand below and above) To make use of this mode
;; press "C-'" while multiple-cursor-mode is active. You can still
;; edit lines while you are in mc-hide-unmatched-lines mode. To leave
;; this mode press "<return>" or "C-g"
;;
;;; Code:
(require 'multiple-cursors-core)
(require 'mc-mark-more)
(defvar hum/hide-unmatched-lines-mode-map (make-sparse-keymap)
"Keymap for hide unmatched lines is mainly for rebinding C-g")
(define-key hum/hide-unmatched-lines-mode-map (kbd "C-g") 'hum/keyboard-quit)
(define-key hum/hide-unmatched-lines-mode-map (kbd "<return>") 'hum/keyboard-quit)
(defun hum/keyboard-quit ()
"Leave hide-unmatched-lines mode"
(interactive)
(mc-hide-unmatched-lines-mode 0))
;; used only in in multiple-cursors-mode-disabled-hook
(defun hum/disable-hum-mode ()
(mc-hide-unmatched-lines-mode 0))
;;;###autoload
(define-minor-mode mc-hide-unmatched-lines-mode
"Minor mode when enabled hides all lines where no cursors (and
also hum/lines-to-expand below and above) To make use of this
mode press \"C-'\" while multiple-cursor-mode is active. You can
still edit lines while you are in mc-hide-unmatched-lines
mode. To leave this mode press <return> or \"C-g\""
nil " hu"
hum/hide-unmatched-lines-mode-map
(if mc-hide-unmatched-lines-mode
;;just in case if mc mode will be disabled while hide-unmatched-lines is active
(progn
(hum/hide-unmatched-lines)
(add-hook 'multiple-cursors-mode-disabled-hook 'hum/disable-hum-mode t t))
(progn
(hum/unhide-unmatched-lines)
(remove-hook 'multiple-cursors-mode-disabled-hook 'hum/disable-hum-mode))))
(defconst hum/invisible-overlay-name 'hum/invisible-overlay-name)
(defcustom hum/lines-to-expand 2
"How many lines below and above cursor to show"
:type '(integer)
:group 'multiple-cursors)
(defcustom hum/placeholder "..."
"Placeholder which will be placed insted of hiden text"
:type '(string)
:group 'multiple-cursors)
(defun hum/add-invisible-overlay (begin end)
(let ((overlay (make-overlay begin
end
(current-buffer)
t
nil
)))
(overlay-put overlay hum/invisible-overlay-name t)
(overlay-put overlay 'invisible t)
(overlay-put overlay 'intangible t)
(overlay-put overlay 'evaporate t)
(overlay-put overlay 'after-string hum/placeholder)))
(defun hum/hide-unmatched-lines ()
(let ((begin (point-min)))
(mc/for-each-cursor-ordered
(save-excursion
(goto-char (mc/cursor-beg cursor))
(if (< begin (line-beginning-position (- hum/lines-to-expand)))
(hum/add-invisible-overlay begin (line-end-position (- hum/lines-to-expand))))
(setq begin (line-beginning-position (+ 2 hum/lines-to-expand)))))
(hum/add-invisible-overlay begin (point-max))))
(defun hum/unhide-unmatched-lines ()
(remove-overlays nil nil hum/invisible-overlay-name t))
(provide 'mc-hide-unmatched-lines-mode)
(define-key mc/keymap (kbd "C-'") 'mc-hide-unmatched-lines-mode)

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@ -0,0 +1,709 @@
;;; mc-mark-more.el
;; Copyright (C) 2012-2016 Magnar Sveen
;; Author: Magnar Sveen <magnars@gmail.com>
;; Keywords: editing cursors
;; This program 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.
;; This program is distributed in the hope that it will be useful,
;; but WITHOUT ANY WARRANTY; without even the implied warranty of
;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
;; GNU General Public License for more details.
;; You should have received a copy of the GNU General Public License
;; along with this program. If not, see <http://www.gnu.org/licenses/>.
;;; Commentary:
;; This file contains functions to mark more parts of the buffer.
;; See ./features/mark-more.feature for examples.
;; Please see multiple-cursors.el for more commentary.
;;; Code:
(require 'multiple-cursors-core)
(require 'thingatpt)
(defun mc/cursor-end (cursor)
(if (overlay-get cursor 'mark-active)
(max (overlay-get cursor 'point)
(overlay-get cursor 'mark))
(overlay-get cursor 'point)))
(defun mc/cursor-beg (cursor)
(if (overlay-get cursor 'mark-active)
(min (overlay-get cursor 'point)
(overlay-get cursor 'mark))
(overlay-get cursor 'point)))
(defun mc/furthest-region-end ()
(let ((end (max (mark) (point))))
(mc/for-each-fake-cursor
(setq end (max end (mc/cursor-end cursor))))
end))
(defun mc/first-region-start ()
(let ((beg (min (mark) (point))))
(mc/for-each-fake-cursor
(setq beg (min beg (mc/cursor-beg cursor))))
beg))
(defun mc/furthest-cursor-before-point ()
(let ((beg (if mark-active (min (mark) (point)) (point)))
furthest)
(mc/for-each-fake-cursor
(when (< (mc/cursor-beg cursor) beg)
(setq beg (mc/cursor-beg cursor))
(setq furthest cursor)))
furthest))
(defun mc/furthest-cursor-after-point ()
(let ((end (if mark-active (max (mark) (point)) (point)))
furthest)
(mc/for-each-fake-cursor
(when (> (mc/cursor-end cursor) end)
(setq end (mc/cursor-end cursor))
(setq furthest cursor)))
furthest))
(defun mc/fake-cursor-at-point (&optional point)
"Return the fake cursor with its point right at POINT (defaults
to (point)), or nil."
(setq point (or point (point)))
(let ((cursors (mc/all-fake-cursors))
(c nil))
(catch 'found
(while (setq c (pop cursors))
(when (eq (marker-position (overlay-get c 'point))
point)
(throw 'found c))))))
(defun mc/region-strings ()
(let ((strings (list (buffer-substring-no-properties (point) (mark)))))
(mc/for-each-fake-cursor
(add-to-list 'strings (buffer-substring-no-properties
(mc/cursor-beg cursor)
(mc/cursor-end cursor))))
strings))
(defvar mc/enclose-search-term nil
"How should mc/mark-more-* search for more matches?
Match everything: nil
Match only whole words: 'words
Match only whole symbols: 'symbols
Use like case-fold-search, don't recommend setting it globally.")
(defun mc/mark-more-like-this (skip-last direction)
(let ((case-fold-search nil)
(re (regexp-opt (mc/region-strings) mc/enclose-search-term))
(point-out-of-order (cl-ecase direction
(forwards (< (point) (mark)))
(backwards (not (< (point) (mark))))))
(furthest-cursor (cl-ecase direction
(forwards (mc/furthest-cursor-after-point))
(backwards (mc/furthest-cursor-before-point))))
(start-char (cl-ecase direction
(forwards (mc/furthest-region-end))
(backwards (mc/first-region-start))))
(search-function (cl-ecase direction
(forwards 'search-forward-regexp)
(backwards 'search-backward-regexp)))
(match-point-getter (cl-ecase direction
(forwards 'match-beginning)
(backwards 'match-end))))
(if (and skip-last (not furthest-cursor))
(error "No cursors to be skipped")
(mc/save-excursion
(goto-char start-char)
(when skip-last
(mc/remove-fake-cursor furthest-cursor))
(if (funcall search-function re nil t)
(progn
(push-mark (funcall match-point-getter 0))
(when point-out-of-order
(exchange-point-and-mark))
(mc/create-fake-cursor-at-point))
(error "no more matches found."))))))
;;;###autoload
(defun mc/mark-next-like-this (arg)
"Find and mark the next part of the buffer matching the currently active region
If no region is active add a cursor on the next line
With negative ARG, delete the last one instead.
With zero ARG, skip the last one and mark next."
(interactive "p")
(if (< arg 0)
(let ((cursor (mc/furthest-cursor-after-point)))
(if cursor
(mc/remove-fake-cursor cursor)
(error "No cursors to be unmarked")))
(if (region-active-p)
(mc/mark-more-like-this (= arg 0) 'forwards)
(mc/mark-lines arg 'forwards)))
(mc/maybe-multiple-cursors-mode))
;;;###autoload
(defun mc/mark-next-like-this-word (arg)
"Find and mark the next part of the buffer matching the currently active region
If no region is active, mark the word at the point and find the next match
With negative ARG, delete the last one instead.
With zero ARG, skip the last one and mark next."
(interactive "p")
(if (< arg 0)
(let ((cursor (mc/furthest-cursor-after-point)))
(if cursor
(mc/remove-fake-cursor cursor)
(error "No cursors to be unmarked")))
(if (region-active-p)
(mc/mark-more-like-this (= arg 0) 'forwards)
(mc--select-thing-at-point 'word)
(mc/mark-more-like-this (= arg 0) 'forwards)))
(mc/maybe-multiple-cursors-mode))
(defun mc/mark-next-like-this-symbol (arg)
"Find and mark the next part of the buffer matching the currently active region
If no region is active, mark the symbol at the point and find the next match
With negative ARG, delete the last one instead.
With zero ARG, skip the last one and mark next."
(interactive "p")
(if (< arg 0)
(let ((cursor (mc/furthest-cursor-after-point)))
(if cursor
(mc/remove-fake-cursor cursor)
(error "No cursors to be unmarked")))
(if (region-active-p)
(mc/mark-more-like-this (= arg 0) 'forwards)
(mc--select-thing-at-point 'symbol)
(mc/mark-more-like-this (= arg 0) 'forwards)))
(mc/maybe-multiple-cursors-mode))
;;;###autoload
(defun mc/mark-next-word-like-this (arg)
"Find and mark the next word of the buffer matching the currently active region
The matching region must be a whole word to be a match
If no region is active, mark the symbol at the point and find the next match
With negative ARG, delete the last one instead.
With zero ARG, skip the last one and mark next."
(interactive "p")
(let ((mc/enclose-search-term 'words))
(mc/mark-next-like-this arg)))
;;;###autoload
(defun mc/mark-next-symbol-like-this (arg)
"Find and mark the next symbol of the buffer matching the currently active region
The matching region must be a whole symbol to be a match
If no region is active, mark the symbol at the point and find the next match
With negative ARG, delete the last one instead.
With zero ARG, skip the last one and mark next."
(interactive "p")
(let ((mc/enclose-search-term 'symbols))
(mc/mark-next-like-this arg)))
;;;###autoload
(defun mc/mark-previous-like-this (arg)
"Find and mark the previous part of the buffer matching the currently active region
If no region is active add a cursor on the previous line
With negative ARG, delete the last one instead.
With zero ARG, skip the last one and mark next."
(interactive "p")
(if (< arg 0)
(let ((cursor (mc/furthest-cursor-before-point)))
(if cursor
(mc/remove-fake-cursor cursor)
(error "No cursors to be unmarked")))
(if (region-active-p)
(mc/mark-more-like-this (= arg 0) 'backwards)
(mc/mark-lines arg 'backwards)))
(mc/maybe-multiple-cursors-mode))
;;;###autoload
(defun mc/mark-previous-like-this-word (arg)
"Find and mark the previous part of the buffer matching the currently active region
If no region is active, mark the word at the point and find the previous match
With negative ARG, delete the last one instead.
With zero ARG, skip the last one and mark previous."
(interactive "p")
(if (< arg 0)
(let ((cursor (mc/furthest-cursor-after-point)))
(if cursor
(mc/remove-fake-cursor cursor)
(error "No cursors to be unmarked")))
(if (region-active-p)
(mc/mark-more-like-this (= arg 0) 'backwards)
(mc--select-thing-at-point 'word)
(mc/mark-more-like-this (= arg 0) 'backwards)))
(mc/maybe-multiple-cursors-mode))
(defun mc/mark-previous-like-this-symbol (arg)
"Find and mark the previous part of the buffer matching the currently active region
If no region is active, mark the symbol at the point and find the previous match
With negative ARG, delete the last one instead.
With zero ARG, skip the last one and mark previous."
(interactive "p")
(if (< arg 0)
(let ((cursor (mc/furthest-cursor-after-point)))
(if cursor
(mc/remove-fake-cursor cursor)
(error "No cursors to be unmarked")))
(if (region-active-p)
(mc/mark-more-like-this (= arg 0) 'backwards)
(mc--select-thing-at-point 'symbol)
(mc/mark-more-like-this (= arg 0) 'backwards)))
(mc/maybe-multiple-cursors-mode))
;;;###autoload
(defun mc/mark-previous-word-like-this (arg)
"Find and mark the previous part of the buffer matching the currently active region
The matching region must be a whole word to be a match
If no region is active add a cursor on the previous line
With negative ARG, delete the last one instead.
With zero ARG, skip the last one and mark next."
(interactive "p")
(let ((mc/enclose-search-term 'words))
(mc/mark-previous-like-this arg)))
;;;###autoload
(defun mc/mark-previous-symbol-like-this (arg)
"Find and mark the previous part of the buffer matching the currently active region
The matching region must be a whole symbol to be a match
If no region is active add a cursor on the previous line
With negative ARG, delete the last one instead.
With zero ARG, skip the last one and mark next."
(interactive "p")
(let ((mc/enclose-search-term 'symbols))
(mc/mark-previous-like-this arg)))
(defun mc/mark-lines (num-lines direction)
(dotimes (i (if (= num-lines 0) 1 num-lines))
(mc/save-excursion
(let ((furthest-cursor (cl-ecase direction
(forwards (mc/furthest-cursor-after-point))
(backwards (mc/furthest-cursor-before-point)))))
(when (overlayp furthest-cursor)
(goto-char (overlay-get furthest-cursor 'point))
(when (= num-lines 0)
(mc/remove-fake-cursor furthest-cursor))))
(cl-ecase direction
(forwards (next-logical-line 1 nil))
(backwards (previous-logical-line 1 nil)))
(mc/create-fake-cursor-at-point))))
;;;###autoload
(defun mc/mark-next-lines (arg)
(interactive "p")
(mc/mark-lines arg 'forwards)
(mc/maybe-multiple-cursors-mode))
;;;###autoload
(defun mc/mark-previous-lines (arg)
(interactive "p")
(mc/mark-lines arg 'backwards)
(mc/maybe-multiple-cursors-mode))
;;;###autoload
(defun mc/unmark-next-like-this ()
"Deselect next part of the buffer matching the currently active region."
(interactive)
(mc/mark-next-like-this -1))
;;;###autoload
(defun mc/unmark-previous-like-this ()
"Deselect prev part of the buffer matching the currently active region."
(interactive)
(mc/mark-previous-like-this -1))
;;;###autoload
(defun mc/skip-to-next-like-this ()
"Skip the current one and select the next part of the buffer matching the currently active region."
(interactive)
(mc/mark-next-like-this 0))
;;;###autoload
(defun mc/skip-to-previous-like-this ()
"Skip the current one and select the prev part of the buffer matching the currently active region."
(interactive)
(mc/mark-previous-like-this 0))
;;;###autoload
(defun mc/mark-all-like-this ()
"Find and mark all the parts of the buffer matching the currently active region"
(interactive)
(unless (region-active-p)
(error "Mark a region to match first."))
(mc/remove-fake-cursors)
(let ((master (point))
(case-fold-search nil)
(point-first (< (point) (mark)))
(re (regexp-opt (mc/region-strings) mc/enclose-search-term)))
(mc/save-excursion
(goto-char 0)
(while (search-forward-regexp re nil t)
(push-mark (match-beginning 0))
(when point-first (exchange-point-and-mark))
(unless (= master (point))
(mc/create-fake-cursor-at-point))
(when point-first (exchange-point-and-mark)))))
(if (> (mc/num-cursors) 1)
(multiple-cursors-mode 1)
(multiple-cursors-mode 0)))
(defun mc--select-thing-at-point (thing)
(let ((bound (bounds-of-thing-at-point thing)))
(when bound
(set-mark (car bound))
(goto-char (cdr bound))
bound)))
(defun mc--select-thing-at-point-or-bark (thing)
(unless (or (region-active-p) (mc--select-thing-at-point thing))
(error "Mark a region or set cursor on a %s." thing)))
;;;###autoload
(defun mc/mark-all-words-like-this ()
(interactive)
(mc--select-thing-at-point-or-bark 'word)
(let ((mc/enclose-search-term 'words))
(mc/mark-all-like-this)))
;;;###autoload
(defun mc/mark-all-symbols-like-this ()
(interactive)
(mc--select-thing-at-point-or-bark 'symbol)
(let ((mc/enclose-search-term 'symbols))
(mc/mark-all-like-this)))
;;;###autoload
(defun mc/mark-all-in-region (beg end &optional search)
"Find and mark all the parts in the region matching the given search"
(interactive "r")
(let ((search (or search (read-from-minibuffer "Mark all in region: ")))
(case-fold-search nil))
(if (string= search "")
(message "Mark aborted")
(progn
(mc/remove-fake-cursors)
(goto-char beg)
(while (search-forward search end t)
(push-mark (match-beginning 0))
(mc/create-fake-cursor-at-point))
(let ((first (mc/furthest-cursor-before-point)))
(if (not first)
(error "Search failed for %S" search)
(mc/pop-state-from-overlay first)))
(if (> (mc/num-cursors) 1)
(multiple-cursors-mode 1)
(multiple-cursors-mode 0))))))
;;;###autoload
(defun mc/mark-all-in-region-regexp (beg end)
"Find and mark all the parts in the region matching the given regexp."
(interactive "r")
(let ((search (read-regexp "Mark regexp in region: "))
(case-fold-search nil))
(if (string= search "")
(message "Mark aborted")
(progn
(mc/remove-fake-cursors)
(goto-char beg)
(let ((lastmatch))
(while (and (< (point) end) ; can happen because of (forward-char)
(search-forward-regexp search end t))
(push-mark (match-beginning 0))
(mc/create-fake-cursor-at-point)
(setq lastmatch (point))
(when (= (point) (match-beginning 0))
(forward-char)))
(unless lastmatch
(error "Search failed for %S" search)))
(goto-char (match-end 0))
(if (< (mc/num-cursors) 3)
(multiple-cursors-mode 0)
(mc/pop-state-from-overlay (mc/furthest-cursor-before-point))
(multiple-cursors-mode 1))))))
(when (not (fboundp 'set-temporary-overlay-map))
;; Backport this function from newer emacs versions
(defun set-temporary-overlay-map (map &optional keep-pred)
"Set a new keymap that will only exist for a short period of time.
The new keymap to use must be given in the MAP variable. When to
remove the keymap depends on user input and KEEP-PRED:
- if KEEP-PRED is nil (the default), the keymap disappears as
soon as any key is pressed, whether or not the key is in MAP;
- if KEEP-PRED is t, the keymap disappears as soon as a key *not*
in MAP is pressed;
- otherwise, KEEP-PRED must be a 0-arguments predicate that will
decide if the keymap should be removed (if predicate returns
nil) or kept (otherwise). The predicate will be called after
each key sequence."
(let* ((clearfunsym (make-symbol "clear-temporary-overlay-map"))
(overlaysym (make-symbol "t"))
(alist (list (cons overlaysym map)))
(clearfun
`(lambda ()
(unless ,(cond ((null keep-pred) nil)
((eq t keep-pred)
`(eq this-command
(lookup-key ',map
(this-command-keys-vector))))
(t `(funcall ',keep-pred)))
(remove-hook 'pre-command-hook ',clearfunsym)
(setq emulation-mode-map-alists
(delq ',alist emulation-mode-map-alists))))))
(set overlaysym overlaysym)
(fset clearfunsym clearfun)
(add-hook 'pre-command-hook clearfunsym)
(push alist emulation-mode-map-alists))))
;;;###autoload
(defun mc/mark-more-like-this-extended ()
"Like mark-more-like-this, but then lets you adjust with arrows key.
The adjustments work like this:
<up> Mark previous like this and set direction to 'up
<down> Mark next like this and set direction to 'down
If direction is 'up:
<left> Skip past the cursor furthest up
<right> Remove the cursor furthest up
If direction is 'down:
<left> Remove the cursor furthest down
<right> Skip past the cursor furthest down
The bindings for these commands can be changed. See `mc/mark-more-like-this-extended-keymap'."
(interactive)
(mc/mmlte--down)
(set-temporary-overlay-map mc/mark-more-like-this-extended-keymap t))
(defvar mc/mark-more-like-this-extended-direction nil
"When using mc/mark-more-like-this-extended are we working on the next or previous cursors?")
(make-variable-buffer-local 'mc/mark-more-like-this-extended)
(defun mc/mmlte--message ()
(if (eq mc/mark-more-like-this-extended-direction 'up)
(message "<up> to mark previous, <left> to skip, <right> to remove, <down> to mark next")
(message "<down> to mark next, <right> to skip, <left> to remove, <up> to mark previous")))
(defun mc/mmlte--up ()
(interactive)
(mc/mark-previous-like-this 1)
(setq mc/mark-more-like-this-extended-direction 'up)
(mc/mmlte--message))
(defun mc/mmlte--down ()
(interactive)
(mc/mark-next-like-this 1)
(setq mc/mark-more-like-this-extended-direction 'down)
(mc/mmlte--message))
(defun mc/mmlte--left ()
(interactive)
(if (eq mc/mark-more-like-this-extended-direction 'down)
(mc/unmark-next-like-this)
(mc/skip-to-previous-like-this))
(mc/mmlte--message))
(defun mc/mmlte--right ()
(interactive)
(if (eq mc/mark-more-like-this-extended-direction 'up)
(mc/unmark-previous-like-this)
(mc/skip-to-next-like-this))
(mc/mmlte--message))
(defvar mc/mark-more-like-this-extended-keymap (make-sparse-keymap))
(define-key mc/mark-more-like-this-extended-keymap (kbd "<up>") 'mc/mmlte--up)
(define-key mc/mark-more-like-this-extended-keymap (kbd "<down>") 'mc/mmlte--down)
(define-key mc/mark-more-like-this-extended-keymap (kbd "<left>") 'mc/mmlte--left)
(define-key mc/mark-more-like-this-extended-keymap (kbd "<right>") 'mc/mmlte--right)
(defvar mc--restrict-mark-all-to-symbols nil)
;;;###autoload
(defun mc/mark-all-like-this-dwim (arg)
"Tries to guess what you want to mark all of.
Can be pressed multiple times to increase selection.
With prefix, it behaves the same as original `mc/mark-all-like-this'"
(interactive "P")
(if arg
(mc/mark-all-like-this)
(if (and (not (use-region-p))
(derived-mode-p 'sgml-mode)
(mc--on-tag-name-p))
(mc/mark-sgml-tag-pair)
(let ((before (mc/num-cursors)))
(unless (eq last-command 'mc/mark-all-like-this-dwim)
(setq mc--restrict-mark-all-to-symbols nil))
(unless (use-region-p)
(mc--mark-symbol-at-point)
(setq mc--restrict-mark-all-to-symbols t))
(if mc--restrict-mark-all-to-symbols
(mc/mark-all-symbols-like-this-in-defun)
(mc/mark-all-like-this-in-defun))
(when (<= (mc/num-cursors) before)
(if mc--restrict-mark-all-to-symbols
(mc/mark-all-symbols-like-this)
(mc/mark-all-like-this)))
(when (<= (mc/num-cursors) before)
(mc/mark-all-like-this))))))
;;;###autoload
(defun mc/mark-all-dwim (arg)
"Tries even harder to guess what you want to mark all of.
If the region is active and spans multiple lines, it will behave
as if `mc/mark-all-in-region'. With the prefix ARG, it will call
`mc/edit-lines' instead.
If the region is inactive or on a single line, it will behave like
`mc/mark-all-like-this-dwim'."
(interactive "P")
(if (and (use-region-p)
(not (> (mc/num-cursors) 1))
(not (= (line-number-at-pos (region-beginning))
(line-number-at-pos (region-end)))))
(if arg
(call-interactively 'mc/edit-lines)
(call-interactively 'mc/mark-all-in-region))
(progn
(setq this-command 'mc/mark-all-like-this-dwim)
(mc/mark-all-like-this-dwim arg))))
(defun mc--in-defun ()
(bounds-of-thing-at-point 'defun))
;;;###autoload
(defun mc/mark-all-like-this-in-defun ()
"Mark all like this in defun."
(interactive)
(if (mc--in-defun)
(save-restriction
(widen)
(narrow-to-defun)
(mc/mark-all-like-this))
(mc/mark-all-like-this)))
;;;###autoload
(defun mc/mark-all-words-like-this-in-defun ()
"Mark all words like this in defun."
(interactive)
(mc--select-thing-at-point-or-bark 'word)
(if (mc--in-defun)
(save-restriction
(widen)
(narrow-to-defun)
(mc/mark-all-words-like-this))
(mc/mark-all-words-like-this)))
;;;###autoload
(defun mc/mark-all-symbols-like-this-in-defun ()
"Mark all symbols like this in defun."
(interactive)
(mc--select-thing-at-point-or-bark 'symbol)
(if (mc--in-defun)
(save-restriction
(widen)
(narrow-to-defun)
(mc/mark-all-symbols-like-this))
(mc/mark-all-symbols-like-this)))
(defun mc--mark-symbol-at-point ()
"Select the symbol under cursor"
(interactive)
(when (not (use-region-p))
(let ((b (bounds-of-thing-at-point 'symbol)))
(goto-char (car b))
(set-mark (cdr b)))))
(defun mc--get-nice-sgml-context ()
(car
(last
(progn
(when (looking-at "<") (forward-char 1))
(when (looking-back ">") (forward-char -1))
(sgml-get-context)))))
(defun mc--on-tag-name-p ()
(let* ((context (save-excursion (mc--get-nice-sgml-context)))
(tag-name-len (length (aref context 4)))
(beg (aref context 2))
(end (+ beg tag-name-len (if (eq 'open (aref context 1)) 1 3))))
(and context
(>= (point) beg)
(<= (point) end))))
;;;###autoload
(defun mc/toggle-cursor-on-click (event)
"Add a cursor where you click, or remove a fake cursor that is
already there."
(interactive "e")
(mouse-minibuffer-check event)
;; Use event-end in case called from mouse-drag-region.
;; If EVENT is a click, event-end and event-start give same value.
(let ((position (event-end event)))
(if (not (windowp (posn-window position)))
(error "Position not in text area of window"))
(select-window (posn-window position))
(let ((pt (posn-point position)))
(if (numberp pt)
;; is there a fake cursor with the actual *point* right where we are?
(let ((existing (mc/fake-cursor-at-point pt)))
(if existing
(mc/remove-fake-cursor existing)
(save-excursion
(goto-char pt)
(mc/create-fake-cursor-at-point))))))
(mc/maybe-multiple-cursors-mode)))
;;;###autoload
(defalias 'mc/add-cursor-on-click 'mc/toggle-cursor-on-click)
;;;###autoload
(defun mc/mark-sgml-tag-pair ()
"Mark the tag we're in and its pair for renaming."
(interactive)
(when (not (mc--inside-tag-p))
(error "Place point inside tag to rename."))
(let ((context (mc--get-nice-sgml-context)))
(if (looking-at "</")
(setq context (car (last (sgml-get-context)))))
(goto-char (aref context 2))
(let* ((tag-name (aref context 4))
(num-chars (length tag-name))
(master-start (1+ (point)))
(mirror-end (save-excursion
(sgml-skip-tag-forward 1)
(1- (point)))))
(goto-char (- mirror-end num-chars))
(set-mark mirror-end)
(mc/create-fake-cursor-at-point)
(goto-char master-start)
(set-mark (+ (point) num-chars))))
(mc/maybe-multiple-cursors-mode))
(defun mc--inside-tag-p ()
(save-excursion
(not (null (sgml-get-context)))))
(provide 'mc-mark-more)
;;; mc-mark-more.el ends here

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;;; mc-mark-pop.el --- Pop cursors off of the mark stack
(require 'multiple-cursors-core)
;;;###autoload
(defun mc/mark-pop ()
"Add a cursor at the current point, pop off mark ring and jump
to the popped mark."
(interactive)
;; If the mark happens to be at the current point, just pop that one off.
(while (eql (mark) (point))
(pop-mark))
(mc/create-fake-cursor-at-point)
(exchange-point-and-mark)
(pop-mark)
(mc/maybe-multiple-cursors-mode))
;; A good key binding for this feature is perhaps "C-S-p" ('p' for pop).
(provide 'mc-mark-pop)
;;; mc-mark-pop.el ends here

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;;; mc-separate-operations.el - functions that work differently on each cursor
;; Copyright (C) 2012-2016 Magnar Sveen
;; Author: Magnar Sveen <magnars@gmail.com>
;; Keywords: editing cursors
;; This program 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.
;; This program is distributed in the hope that it will be useful,
;; but WITHOUT ANY WARRANTY; without even the implied warranty of
;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
;; GNU General Public License for more details.
;; You should have received a copy of the GNU General Public License
;; along with this program. If not, see <http://www.gnu.org/licenses/>.
;;; Commentary:
;; This file contains functions that work differently on each cursor,
;; instead of treating all of them the same.
;; Please see multiple-cursors.el for more commentary.
;;; Code:
(require 'multiple-cursors-core)
;;;###autoload
(defun mc/insert-numbers (arg)
"Insert increasing numbers for each cursor, starting at
`mc/insert-numbers-default' or ARG."
(interactive "P")
(setq mc--insert-numbers-number (or (and arg (prefix-numeric-value arg))
mc/insert-numbers-default))
(mc/for-each-cursor-ordered
(mc/execute-command-for-fake-cursor 'mc--insert-number-and-increase cursor)))
(defcustom mc/insert-numbers-default 0
"The default number at which to start counting for
`mc/insert-numbers'"
:type 'integer
:group 'multiple-cursors)
(defvar mc--insert-numbers-number 0)
(defun mc--insert-number-and-increase ()
(interactive)
(insert (number-to-string mc--insert-numbers-number))
(setq mc--insert-numbers-number (1+ mc--insert-numbers-number)))
(defun mc--ordered-region-strings ()
(let (strings)
(save-excursion
(mc/for-each-cursor-ordered
(setq strings (cons (buffer-substring-no-properties
(mc/cursor-beg cursor)
(mc/cursor-end cursor)) strings))))
(nreverse strings)))
;;;###autoload
(defun mc/insert-letters (arg)
"Insert increasing letters for each cursor, starting at 0 or ARG.
Where letter[0]=a letter[2]=c letter[26]=aa"
(interactive "P")
(setq mc--insert-letters-number (or (and arg (prefix-numeric-value arg))
0))
(mc/for-each-cursor-ordered
(mc/execute-command-for-fake-cursor 'mc--insert-letter-and-increase cursor)))
(defun mc--number-to-letters (number)
(let ((letter
(char-to-string
(+ (mod number 26) ?a)))
(number2 (/ number 26)))
(if (> number2 0)
(concat (mc--number-to-letters (- number2 1)) letter)
letter)))
(defvar mc--insert-letters-number 0)
(defun mc--insert-letter-and-increase ()
(interactive)
(insert (mc--number-to-letters mc--insert-letters-number))
(setq mc--insert-letters-number (1+ mc--insert-letters-number)))
(defvar mc--strings-to-replace nil)
(defun mc--replace-region-strings-1 ()
(interactive)
(delete-region (region-beginning) (region-end))
(save-excursion (insert (car mc--strings-to-replace)))
(setq mc--strings-to-replace (cdr mc--strings-to-replace)))
(defun mc--replace-region-strings ()
(mc/for-each-cursor-ordered
(mc/execute-command-for-fake-cursor 'mc--replace-region-strings-1 cursor)))
;;;###autoload
(defun mc/reverse-regions ()
(interactive)
(if (not multiple-cursors-mode)
(progn
(mc/mark-next-lines 1)
(mc/reverse-regions)
(multiple-cursors-mode 0))
(unless (use-region-p)
(mc/execute-command-for-all-cursors 'mark-sexp))
(setq mc--strings-to-replace (nreverse (mc--ordered-region-strings)))
(mc--replace-region-strings)))
;;;###autoload
(defun mc/sort-regions ()
(interactive)
(unless (use-region-p)
(mc/execute-command-for-all-cursors 'mark-sexp))
(setq mc--strings-to-replace (sort (mc--ordered-region-strings) 'string<))
(mc--replace-region-strings))
;;;###autoload
(defun mc/vertical-align (character)
"Aligns all cursors vertically with a given CHARACTER to the one with the
highest colum number (the rightest).
Might not behave as intended if more than one cursors are on the same line."
(interactive "c")
(let ((rightest-column (current-column)))
(mc/execute-command-for-all-cursors
(lambda () "get the rightest cursor"
(interactive)
(setq rightest-column (max (current-column) rightest-column))
))
(mc/execute-command-for-all-cursors
(lambda ()
(interactive)
(let ((missing-spaces (- rightest-column (current-column))))
(save-excursion (insert (make-string missing-spaces character)))
(forward-char missing-spaces)
)
))
)
)
;;;###autoload
(defun mc/vertical-align-with-space ()
"Aligns all cursors with whitespace like `mc/vertical-align' does"
(interactive)
(mc/vertical-align 32)
)
(provide 'mc-separate-operations)
;;; mc-separate-operations.el ends here

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@ -0,0 +1,341 @@
;;; multiple-cursors-autoloads.el --- automatically extracted autoloads
;;
;;; Code:
(add-to-list 'load-path (directory-file-name (or (file-name-directory #$) (car load-path))))
;;;### (autoloads nil "mc-edit-lines" "mc-edit-lines.el" (22942 51258
;;;;;; 659903 701000))
;;; Generated autoloads from mc-edit-lines.el
(autoload 'mc/edit-lines "mc-edit-lines" "\
Add one cursor to each line of the active region.
Starts from mark and moves in straight down or up towards the
line point is on.
What is done with lines which are not long enough is governed by
`mc/edit-lines-empty-lines'. The prefix argument ARG can be used
to override this. If ARG is a symbol (when called from Lisp),
that symbol is used instead of `mc/edit-lines-empty-lines'.
Otherwise, if ARG negative, short lines will be ignored. Any
other non-nil value will cause short lines to be padded.
\(fn &optional ARG)" t nil)
(autoload 'mc/edit-ends-of-lines "mc-edit-lines" "\
Add one cursor to the end of each line in the active region.
\(fn)" t nil)
(autoload 'mc/edit-beginnings-of-lines "mc-edit-lines" "\
Add one cursor to the beginning of each line in the active region.
\(fn)" t nil)
;;;***
;;;### (autoloads nil "mc-hide-unmatched-lines-mode" "mc-hide-unmatched-lines-mode.el"
;;;;;; (22942 51258 691903 867000))
;;; Generated autoloads from mc-hide-unmatched-lines-mode.el
(autoload 'mc-hide-unmatched-lines-mode "mc-hide-unmatched-lines-mode" "\
Minor mode when enabled hides all lines where no cursors (and
also hum/lines-to-expand below and above) To make use of this
mode press \"C-'\" while multiple-cursor-mode is active. You can
still edit lines while you are in mc-hide-unmatched-lines
mode. To leave this mode press <return> or \"C-g\"
\(fn &optional ARG)" t nil)
;;;***
;;;### (autoloads nil "mc-mark-more" "mc-mark-more.el" (22942 51258
;;;;;; 711903 971000))
;;; Generated autoloads from mc-mark-more.el
(autoload 'mc/mark-next-like-this "mc-mark-more" "\
Find and mark the next part of the buffer matching the currently active region
If no region is active add a cursor on the next line
With negative ARG, delete the last one instead.
With zero ARG, skip the last one and mark next.
\(fn ARG)" t nil)
(autoload 'mc/mark-next-like-this-word "mc-mark-more" "\
Find and mark the next part of the buffer matching the currently active region
If no region is active, mark the word at the point and find the next match
With negative ARG, delete the last one instead.
With zero ARG, skip the last one and mark next.
\(fn ARG)" t nil)
(autoload 'mc/mark-next-word-like-this "mc-mark-more" "\
Find and mark the next word of the buffer matching the currently active region
The matching region must be a whole word to be a match
If no region is active, mark the symbol at the point and find the next match
With negative ARG, delete the last one instead.
With zero ARG, skip the last one and mark next.
\(fn ARG)" t nil)
(autoload 'mc/mark-next-symbol-like-this "mc-mark-more" "\
Find and mark the next symbol of the buffer matching the currently active region
The matching region must be a whole symbol to be a match
If no region is active, mark the symbol at the point and find the next match
With negative ARG, delete the last one instead.
With zero ARG, skip the last one and mark next.
\(fn ARG)" t nil)
(autoload 'mc/mark-previous-like-this "mc-mark-more" "\
Find and mark the previous part of the buffer matching the currently active region
If no region is active add a cursor on the previous line
With negative ARG, delete the last one instead.
With zero ARG, skip the last one and mark next.
\(fn ARG)" t nil)
(autoload 'mc/mark-previous-like-this-word "mc-mark-more" "\
Find and mark the previous part of the buffer matching the currently active region
If no region is active, mark the word at the point and find the previous match
With negative ARG, delete the last one instead.
With zero ARG, skip the last one and mark previous.
\(fn ARG)" t nil)
(autoload 'mc/mark-previous-word-like-this "mc-mark-more" "\
Find and mark the previous part of the buffer matching the currently active region
The matching region must be a whole word to be a match
If no region is active add a cursor on the previous line
With negative ARG, delete the last one instead.
With zero ARG, skip the last one and mark next.
\(fn ARG)" t nil)
(autoload 'mc/mark-previous-symbol-like-this "mc-mark-more" "\
Find and mark the previous part of the buffer matching the currently active region
The matching region must be a whole symbol to be a match
If no region is active add a cursor on the previous line
With negative ARG, delete the last one instead.
With zero ARG, skip the last one and mark next.
\(fn ARG)" t nil)
(autoload 'mc/mark-next-lines "mc-mark-more" "\
\(fn ARG)" t nil)
(autoload 'mc/mark-previous-lines "mc-mark-more" "\
\(fn ARG)" t nil)
(autoload 'mc/unmark-next-like-this "mc-mark-more" "\
Deselect next part of the buffer matching the currently active region.
\(fn)" t nil)
(autoload 'mc/unmark-previous-like-this "mc-mark-more" "\
Deselect prev part of the buffer matching the currently active region.
\(fn)" t nil)
(autoload 'mc/skip-to-next-like-this "mc-mark-more" "\
Skip the current one and select the next part of the buffer matching the currently active region.
\(fn)" t nil)
(autoload 'mc/skip-to-previous-like-this "mc-mark-more" "\
Skip the current one and select the prev part of the buffer matching the currently active region.
\(fn)" t nil)
(autoload 'mc/mark-all-like-this "mc-mark-more" "\
Find and mark all the parts of the buffer matching the currently active region
\(fn)" t nil)
(autoload 'mc/mark-all-words-like-this "mc-mark-more" "\
\(fn)" t nil)
(autoload 'mc/mark-all-symbols-like-this "mc-mark-more" "\
\(fn)" t nil)
(autoload 'mc/mark-all-in-region "mc-mark-more" "\
Find and mark all the parts in the region matching the given search
\(fn BEG END &optional SEARCH)" t nil)
(autoload 'mc/mark-all-in-region-regexp "mc-mark-more" "\
Find and mark all the parts in the region matching the given regexp.
\(fn BEG END)" t nil)
(autoload 'mc/mark-more-like-this-extended "mc-mark-more" "\
Like mark-more-like-this, but then lets you adjust with arrows key.
The adjustments work like this:
<up> Mark previous like this and set direction to 'up
<down> Mark next like this and set direction to 'down
If direction is 'up:
<left> Skip past the cursor furthest up
<right> Remove the cursor furthest up
If direction is 'down:
<left> Remove the cursor furthest down
<right> Skip past the cursor furthest down
The bindings for these commands can be changed. See `mc/mark-more-like-this-extended-keymap'.
\(fn)" t nil)
(autoload 'mc/mark-all-like-this-dwim "mc-mark-more" "\
Tries to guess what you want to mark all of.
Can be pressed multiple times to increase selection.
With prefix, it behaves the same as original `mc/mark-all-like-this'
\(fn ARG)" t nil)
(autoload 'mc/mark-all-dwim "mc-mark-more" "\
Tries even harder to guess what you want to mark all of.
If the region is active and spans multiple lines, it will behave
as if `mc/mark-all-in-region'. With the prefix ARG, it will call
`mc/edit-lines' instead.
If the region is inactive or on a single line, it will behave like
`mc/mark-all-like-this-dwim'.
\(fn ARG)" t nil)
(autoload 'mc/mark-all-like-this-in-defun "mc-mark-more" "\
Mark all like this in defun.
\(fn)" t nil)
(autoload 'mc/mark-all-words-like-this-in-defun "mc-mark-more" "\
Mark all words like this in defun.
\(fn)" t nil)
(autoload 'mc/mark-all-symbols-like-this-in-defun "mc-mark-more" "\
Mark all symbols like this in defun.
\(fn)" t nil)
(autoload 'mc/toggle-cursor-on-click "mc-mark-more" "\
Add a cursor where you click, or remove a fake cursor that is
already there.
\(fn EVENT)" t nil)
(defalias 'mc/add-cursor-on-click 'mc/toggle-cursor-on-click)
(autoload 'mc/mark-sgml-tag-pair "mc-mark-more" "\
Mark the tag we're in and its pair for renaming.
\(fn)" t nil)
;;;***
;;;### (autoloads nil "mc-mark-pop" "mc-mark-pop.el" (22942 51258
;;;;;; 679903 805000))
;;; Generated autoloads from mc-mark-pop.el
(autoload 'mc/mark-pop "mc-mark-pop" "\
Add a cursor at the current point, pop off mark ring and jump
to the popped mark.
\(fn)" t nil)
;;;***
;;;### (autoloads nil "mc-separate-operations" "mc-separate-operations.el"
;;;;;; (22942 51258 695903 888000))
;;; Generated autoloads from mc-separate-operations.el
(autoload 'mc/insert-numbers "mc-separate-operations" "\
Insert increasing numbers for each cursor, starting at
`mc/insert-numbers-default' or ARG.
\(fn ARG)" t nil)
(autoload 'mc/insert-letters "mc-separate-operations" "\
Insert increasing letters for each cursor, starting at 0 or ARG.
Where letter[0]=a letter[2]=c letter[26]=aa
\(fn ARG)" t nil)
(autoload 'mc/reverse-regions "mc-separate-operations" "\
\(fn)" t nil)
(autoload 'mc/sort-regions "mc-separate-operations" "\
\(fn)" t nil)
(autoload 'mc/vertical-align "mc-separate-operations" "\
Aligns all cursors vertically with a given CHARACTER to the one with the
highest colum number (the rightest).
Might not behave as intended if more than one cursors are on the same line.
\(fn CHARACTER)" t nil)
(autoload 'mc/vertical-align-with-space "mc-separate-operations" "\
Aligns all cursors with whitespace like `mc/vertical-align' does
\(fn)" t nil)
;;;***
;;;### (autoloads nil "multiple-cursors-core" "multiple-cursors-core.el"
;;;;;; (22942 51258 651903 661000))
;;; Generated autoloads from multiple-cursors-core.el
(autoload 'multiple-cursors-mode "multiple-cursors-core" "\
Mode while multiple cursors are active.
\(fn &optional ARG)" t nil)
;;;***
;;;### (autoloads nil "rectangular-region-mode" "rectangular-region-mode.el"
;;;;;; (22942 51258 667903 743000))
;;; Generated autoloads from rectangular-region-mode.el
(autoload 'set-rectangular-region-anchor "rectangular-region-mode" "\
Anchors the rectangular region at point.
Think of this one as `set-mark' except you're marking a rectangular region. It is
an exceedingly quick way of adding multiple cursors to multiple lines.
\(fn)" t nil)
(autoload 'rectangular-region-mode "rectangular-region-mode" "\
A mode for creating a rectangular region to edit
\(fn &optional ARG)" t nil)
;;;***
;;;### (autoloads nil nil ("mc-cycle-cursors.el" "multiple-cursors-pkg.el"
;;;;;; "multiple-cursors.el") (22942 51258 715903 992000))
;;;***
;; Local Variables:
;; version-control: never
;; no-byte-compile: t
;; no-update-autoloads: t
;; End:
;;; multiple-cursors-autoloads.el ends here

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@ -0,0 +1,795 @@
;;; multiple-cursors-core.el --- An experiment in multiple cursors for emacs.
;; Copyright (C) 2012-2016 Magnar Sveen
;; Author: Magnar Sveen <magnars@gmail.com>
;; Keywords: editing cursors
;; This program 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.
;; This program is distributed in the hope that it will be useful,
;; but WITHOUT ANY WARRANTY; without even the implied warranty of
;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
;; GNU General Public License for more details.
;; You should have received a copy of the GNU General Public License
;; along with this program. If not, see <http://www.gnu.org/licenses/>.
;;; Commentary:
;; This file contains the core functionality of multiple-cursors.
;; Please see multiple-cursors.el for more commentary.
;;; Code:
(require 'cl-lib)
(require 'rect)
(defvar mc--read-char)
(defface mc/cursor-face
'((t (:inverse-video t)))
"The face used for fake cursors"
:group 'multiple-cursors)
(defface mc/cursor-bar-face
`((t (:height 1 :background ,(face-attribute 'cursor :background))))
"The face used for fake cursors if the cursor-type is bar"
:group 'multiple-cursors)
(defface mc/region-face
'((t :inherit region))
"The face used for fake regions"
:group 'multiple-cursors)
(defmacro mc/add-fake-cursor-to-undo-list (&rest forms)
"Make sure point is in the right place when undoing"
(let ((uc (make-symbol "undo-cleaner")))
`(let ((,uc (cons 'apply (cons 'deactivate-cursor-after-undo (list id)))))
(setq buffer-undo-list (cons ,uc buffer-undo-list))
,@forms
(if (eq ,uc (car buffer-undo-list)) ;; if nothing has been added to the undo-list
(setq buffer-undo-list (cdr buffer-undo-list)) ;; then pop the cleaner right off again
(setq buffer-undo-list ;; otherwise add a function to activate this cursor
(cons (cons 'apply (cons 'activate-cursor-for-undo (list id))) buffer-undo-list))))))
(defun mc/all-fake-cursors (&optional start end)
(cl-remove-if-not 'mc/fake-cursor-p
(overlays-in (or start (point-min))
(or end (point-max)))))
(defmacro mc/for-each-fake-cursor (&rest forms)
"Runs the body for each fake cursor, bound to the name cursor"
`(mapc #'(lambda (cursor) ,@forms)
(mc/all-fake-cursors)))
(defmacro mc/save-excursion (&rest forms)
"Saves and restores all the state that multiple-cursors cares about."
(let ((cs (make-symbol "current-state")))
`(let ((,cs (mc/store-current-state-in-overlay
(make-overlay (point) (point) nil nil t))))
(overlay-put ,cs 'type 'original-cursor)
(save-excursion ,@forms)
(mc/pop-state-from-overlay ,cs))))
(defun mc--compare-by-overlay-start (o1 o2)
(< (overlay-start o1) (overlay-start o2)))
(defmacro mc/for-each-cursor-ordered (&rest forms)
"Runs the body for each cursor, fake and real, bound to the name cursor"
(let ((rci (make-symbol "real-cursor-id")))
`(let ((,rci (overlay-get (mc/create-fake-cursor-at-point) 'mc-id)))
(mapc #'(lambda (cursor)
(when (mc/fake-cursor-p cursor)
,@forms))
(sort (overlays-in (point-min) (point-max)) 'mc--compare-by-overlay-start))
(mc/pop-state-from-overlay (mc/cursor-with-id ,rci)))))
(defmacro mc/save-window-scroll (&rest forms)
"Saves and restores the window scroll position"
(let ((p (make-symbol "p"))
(s (make-symbol "start"))
(h (make-symbol "hscroll")))
`(let ((,p (set-marker (make-marker) (point)))
(,s (set-marker (make-marker) (window-start)))
(,h (window-hscroll)))
,@forms
(goto-char ,p)
(set-window-start nil ,s t)
(set-window-hscroll nil ,h)
(set-marker ,p nil)
(set-marker ,s nil))))
(defun mc/cursor-is-bar ()
"Return non-nil if the cursor is a bar."
(or (eq cursor-type 'bar)
(and (listp cursor-type)
(eq (car cursor-type) 'bar))))
(defun mc/make-cursor-overlay-at-eol (pos)
"Create overlay to look like cursor at end of line."
(let ((overlay (make-overlay pos pos nil nil nil)))
(if (mc/cursor-is-bar)
(overlay-put overlay 'before-string (propertize "|" 'face 'mc/cursor-bar-face))
(overlay-put overlay 'after-string (propertize " " 'face 'mc/cursor-face)))
overlay))
(defun mc/make-cursor-overlay-inline (pos)
"Create overlay to look like cursor inside text."
(let ((overlay (make-overlay pos (1+ pos) nil nil nil)))
(if (mc/cursor-is-bar)
(overlay-put overlay 'before-string (propertize "|" 'face 'mc/cursor-bar-face))
(overlay-put overlay 'face 'mc/cursor-face))
overlay))
(defun mc/make-cursor-overlay-at-point ()
"Create overlay to look like cursor.
Special case for end of line, because overlay over a newline
highlights the entire width of the window."
(if (eolp)
(mc/make-cursor-overlay-at-eol (point))
(mc/make-cursor-overlay-inline (point))))
(defun mc/make-region-overlay-between-point-and-mark ()
"Create overlay to look like active region."
(let ((overlay (make-overlay (mark) (point) nil nil t)))
(overlay-put overlay 'face 'mc/region-face)
(overlay-put overlay 'type 'additional-region)
overlay))
(defvar mc/cursor-specific-vars '(transient-mark-mode
kill-ring
kill-ring-yank-pointer
mark-ring
mark-active
yank-undo-function
autopair-action
autopair-wrap-action
er/history)
"A list of vars that need to be tracked on a per-cursor basis.")
(defun mc/store-current-state-in-overlay (o)
"Store relevant info about point and mark in the given overlay."
(overlay-put o 'point (set-marker (make-marker) (point)))
(overlay-put o 'mark (set-marker (make-marker) (mark)))
(dolist (var mc/cursor-specific-vars)
(when (boundp var) (overlay-put o var (symbol-value var))))
o)
(defun mc/restore-state-from-overlay (o)
"Restore point and mark from stored info in the given overlay."
(goto-char (overlay-get o 'point))
(set-marker (mark-marker) (overlay-get o 'mark))
(dolist (var mc/cursor-specific-vars)
(when (boundp var) (set var (overlay-get o var)))))
(defun mc/remove-fake-cursor (o)
"Delete overlay with state, including dependent overlays and markers."
(set-marker (overlay-get o 'point) nil)
(set-marker (overlay-get o 'mark) nil)
(mc/delete-region-overlay o)
(delete-overlay o))
(defun mc/pop-state-from-overlay (o)
"Restore the state stored in given overlay and then remove the overlay."
(mc/restore-state-from-overlay o)
(mc/remove-fake-cursor o))
(defun mc/delete-region-overlay (o)
"Remove the dependent region overlay for a given cursor overlay."
(ignore-errors
(delete-overlay (overlay-get o 'region-overlay))))
(defvar mc--current-cursor-id 0
"Var to store increasing id of fake cursors, used to keep track of them for undo.")
(defun mc/create-cursor-id ()
"Returns a unique cursor id"
(cl-incf mc--current-cursor-id))
(defvar mc--max-cursors-original nil
"This variable maintains the original maximum number of cursors.
When `mc/create-fake-cursor-at-point' is called and
`mc/max-cursors' is overridden, this value serves as a backup so
that `mc/max-cursors' can take on a new value. When
`mc/remove-fake-cursors' is called, the values are reset.")
(defcustom mc/max-cursors nil
"Safety ceiling for the number of active cursors.
If your emacs slows down or freezes when using too many cursors,
customize this value appropriately.
Cursors will be added until this value is reached, at which point
you can either temporarily override the value or abort the
operation entirely.
If this value is nil, there is no ceiling."
:type '(integer)
:group 'multiple-cursors)
(defun mc/create-fake-cursor-at-point (&optional id)
"Add a fake cursor and possibly a fake active region overlay based on point and mark.
Saves the current state in the overlay to be restored later."
(unless mc--max-cursors-original
(setq mc--max-cursors-original mc/max-cursors))
(when mc/max-cursors
(unless (< (mc/num-cursors) mc/max-cursors)
(if (yes-or-no-p (format "%d active cursors. Continue? " (mc/num-cursors)))
(setq mc/max-cursors (read-number "Enter a new, temporary maximum: "))
(mc/remove-fake-cursors)
(error "Aborted: too many cursors"))))
(let ((overlay (mc/make-cursor-overlay-at-point)))
(overlay-put overlay 'mc-id (or id (mc/create-cursor-id)))
(overlay-put overlay 'type 'fake-cursor)
(overlay-put overlay 'priority 100)
(mc/store-current-state-in-overlay overlay)
(when (use-region-p)
(overlay-put overlay 'region-overlay
(mc/make-region-overlay-between-point-and-mark)))
overlay))
(defun mc/execute-command (cmd)
"Run command, simulating the parts of the command loop that makes sense for fake cursors."
(setq this-command cmd)
(run-hooks 'pre-command-hook)
(unless (eq this-command 'ignore)
(call-interactively cmd))
(run-hooks 'post-command-hook)
(when deactivate-mark (deactivate-mark)))
(defvar mc--executing-command-for-fake-cursor nil)
(defun mc/execute-command-for-fake-cursor (cmd cursor)
(let ((mc--executing-command-for-fake-cursor t)
(id (overlay-get cursor 'mc-id))
(annoying-arrows-mode nil)
(smooth-scroll-margin 0))
(mc/add-fake-cursor-to-undo-list
(mc/pop-state-from-overlay cursor)
(ignore-errors
(mc/execute-command cmd)
(mc/create-fake-cursor-at-point id)))))
(defun mc/execute-command-for-all-fake-cursors (cmd)
"Calls CMD interactively for each cursor.
It works by moving point to the fake cursor, setting
up the proper environment, and then removing the cursor.
After executing the command, it sets up a new fake
cursor with updated info."
(mc/save-excursion
(mc/save-window-scroll
(mc/for-each-fake-cursor
(save-excursion
(mc/execute-command-for-fake-cursor cmd cursor)))))
(mc--reset-read-prompts))
(defun mc/execute-command-for-all-cursors (cmd)
"Calls CMD interactively for the real cursor and all fakes."
(call-interactively cmd)
(mc/execute-command-for-all-fake-cursors cmd))
;; Intercept some reading commands so you won't have to
;; answer them for every single cursor
(defvar mc--read-char nil)
(defvar multiple-cursors-mode nil)
(defadvice read-char (around mc-support activate)
(if (not multiple-cursors-mode)
ad-do-it
(unless mc--read-char
(setq mc--read-char ad-do-it))
(setq ad-return-value mc--read-char)))
(defvar mc--read-quoted-char nil)
(defadvice read-quoted-char (around mc-support activate)
(if (not multiple-cursors-mode)
ad-do-it
(unless mc--read-quoted-char
(setq mc--read-quoted-char ad-do-it))
(setq ad-return-value mc--read-quoted-char)))
(defun mc--reset-read-prompts ()
(setq mc--read-char nil)
(setq mc--read-quoted-char nil))
(mc--reset-read-prompts)
(defun mc/fake-cursor-p (o)
"Predicate to check if an overlay is a fake cursor"
(eq (overlay-get o 'type) 'fake-cursor))
(defun mc/cursor-with-id (id)
"Find the first cursor with the given id, or nil"
(cl-find-if #'(lambda (o) (and (mc/fake-cursor-p o)
(= id (overlay-get o 'mc-id))))
(overlays-in (point-min) (point-max))))
(defvar mc--stored-state-for-undo nil
"Variable to keep the state of the real cursor while undoing a fake one")
(defun activate-cursor-for-undo (id)
"Called when undoing to temporarily activate the fake cursor which action is being undone."
(let ((cursor (mc/cursor-with-id id)))
(when cursor
(setq mc--stored-state-for-undo (mc/store-current-state-in-overlay
(make-overlay (point) (point) nil nil t)))
(mc/pop-state-from-overlay cursor))))
(defun deactivate-cursor-after-undo (id)
"Called when undoing to reinstate the real cursor after undoing a fake one."
(when mc--stored-state-for-undo
(mc/create-fake-cursor-at-point id)
(mc/pop-state-from-overlay mc--stored-state-for-undo)
(setq mc--stored-state-for-undo nil)))
(defcustom mc/always-run-for-all nil
"Disables whitelisting and always executes commands for every fake cursor."
:type '(boolean)
:group 'multiple-cursors)
(defun mc/prompt-for-inclusion-in-whitelist (original-command)
"Asks the user, then adds the command either to the once-list or the all-list."
(let ((all-p (y-or-n-p (format "Do %S for all cursors?" original-command))))
(if all-p
(add-to-list 'mc/cmds-to-run-for-all original-command)
(add-to-list 'mc/cmds-to-run-once original-command))
(mc/save-lists)
all-p))
(defun mc/num-cursors ()
"The number of cursors (real and fake) in the buffer."
(1+ (cl-count-if 'mc/fake-cursor-p
(overlays-in (point-min) (point-max)))))
(defvar mc--this-command nil
"Used to store the original command being run.")
(make-variable-buffer-local 'mc--this-command)
(defun mc/make-a-note-of-the-command-being-run ()
"Used with pre-command-hook to store the original command being run.
Since that cannot be reliably determined in the post-command-hook.
Specifically, this-original-command isn't always right, because it could have
been remapped. And certain modes (cua comes to mind) will change their
remapping based on state. So a command that changes the state will afterwards
not be recognized through the command-remapping lookup."
(unless mc--executing-command-for-fake-cursor
(let ((cmd (or (command-remapping this-original-command)
this-original-command)))
(setq mc--this-command (and (not (eq cmd 'god-mode-self-insert))
cmd)))))
(defun mc/execute-this-command-for-all-cursors ()
"Wrap around `mc/execute-this-command-for-all-cursors-1' to protect hook."
(condition-case error
(mc/execute-this-command-for-all-cursors-1)
(error
(message "[mc] problem in `mc/execute-this-command-for-all-cursors': %s"
(error-message-string error)))))
;; execute-kbd-macro should never be run for fake cursors. The real cursor will
;; execute the keyboard macro, resulting in new commands in the command loop,
;; and the fake cursors can pick up on those instead.
(defadvice execute-kbd-macro (around skip-fake-cursors activate)
(unless mc--executing-command-for-fake-cursor
ad-do-it))
(defun mc/execute-this-command-for-all-cursors-1 ()
"Used with post-command-hook to execute supported commands for all cursors.
It uses two lists of commands to know what to do: the run-once
list and the run-for-all list. If a command is in neither of these lists,
it will prompt for the proper action and then save that preference.
Some commands are so unsupported that they are even prevented for
the original cursor, to inform about the lack of support."
(unless mc--executing-command-for-fake-cursor
(if (eq 1 (mc/num-cursors)) ;; no fake cursors? disable mc-mode
(multiple-cursors-mode 0)
(when this-original-command
(let ((original-command (or mc--this-command
(command-remapping this-original-command)
this-original-command)))
;; skip keyboard macros, since they will generate actual commands that are
;; also run in the command loop - we'll handle those later instead.
(when (functionp original-command)
;; if it's a lambda, we can't know if it's supported or not
;; - so go ahead and assume it's ok, because we're just optimistic like that
(if (or (not (symbolp original-command))
;; lambda registered by smartrep
(string-prefix-p "(" (symbol-name original-command)))
(mc/execute-command-for-all-fake-cursors original-command)
;; smartrep `intern's commands into own obarray to help
;; `describe-bindings'. So, let's re-`intern' here to
;; make the command comparable by `eq'.
(setq original-command (intern (symbol-name original-command)))
;; otherwise it's a symbol, and we can be more thorough
(if (get original-command 'mc--unsupported)
(message "%S is not supported with multiple cursors%s"
original-command
(get original-command 'mc--unsupported))
(when (and original-command
(not (memq original-command mc--default-cmds-to-run-once))
(not (memq original-command mc/cmds-to-run-once))
(or mc/always-run-for-all
(memq original-command mc--default-cmds-to-run-for-all)
(memq original-command mc/cmds-to-run-for-all)
(mc/prompt-for-inclusion-in-whitelist original-command)))
(mc/execute-command-for-all-fake-cursors original-command))))))))))
(defun mc/remove-fake-cursors ()
"Remove all fake cursors.
Do not use to conclude editing with multiple cursors. For that
you should disable multiple-cursors-mode."
(mc/for-each-fake-cursor
(mc/remove-fake-cursor cursor))
(when mc--max-cursors-original
(setq mc/max-cursors mc--max-cursors-original))
(setq mc--max-cursors-original nil))
(defun mc/keyboard-quit ()
"Deactivate mark if there are any active, otherwise exit multiple-cursors-mode."
(interactive)
(if (not (use-region-p))
(multiple-cursors-mode 0)
(deactivate-mark)))
(defvar mc/keymap nil
"Keymap while multiple cursors are active.
Main goal of the keymap is to rebind C-g and <return> to conclude
multiple cursors editing.")
(unless mc/keymap
(setq mc/keymap (make-sparse-keymap))
(define-key mc/keymap (kbd "C-g") 'mc/keyboard-quit)
(define-key mc/keymap (kbd "<return>") 'multiple-cursors-mode)
(when (fboundp 'phi-search)
(define-key mc/keymap (kbd "C-s") 'phi-search))
(when (fboundp 'phi-search-backward)
(define-key mc/keymap (kbd "C-r") 'phi-search-backward)))
(defun mc--all-equal (list)
"Are all the items in LIST equal?"
(let ((first (car list))
(all-equal t))
(while (and all-equal list)
(setq all-equal (equal first (car list)))
(setq list (cdr list)))
all-equal))
(defun mc--kill-ring-entries ()
"Return the latest kill-ring entry for each cursor.
The entries are returned in the order they are found in the buffer."
(let (entries)
(mc/for-each-cursor-ordered
(setq entries (cons (car (overlay-get cursor 'kill-ring)) entries)))
(reverse entries)))
(defun mc--maybe-set-killed-rectangle ()
"Add the latest kill-ring entry for each cursor to killed-rectangle.
So you can paste it in later with `yank-rectangle'."
(let ((entries (let (mc/max-cursors) (mc--kill-ring-entries))))
(unless (mc--all-equal entries)
(setq killed-rectangle entries))))
(defvar mc/unsupported-minor-modes '(company-mode auto-complete-mode flyspell-mode jedi-mode)
"List of minor-modes that does not play well with multiple-cursors.
They are temporarily disabled when multiple-cursors are active.")
(defvar mc/temporarily-disabled-minor-modes nil
"The list of temporarily disabled minor-modes.")
(make-variable-buffer-local 'mc/temporarily-disabled-minor-modes)
(defun mc/temporarily-disable-minor-mode (mode)
"If MODE is available and turned on, remember that and turn it off."
(when (and (boundp mode) (eval mode))
(add-to-list 'mc/temporarily-disabled-minor-modes mode)
(funcall mode -1)))
(defun mc/temporarily-disable-unsupported-minor-modes ()
(mapc 'mc/temporarily-disable-minor-mode mc/unsupported-minor-modes))
(defun mc/enable-minor-mode (mode)
(funcall mode 1))
(defun mc/enable-temporarily-disabled-minor-modes ()
(mapc 'mc/enable-minor-mode mc/temporarily-disabled-minor-modes)
(setq mc/temporarily-disabled-minor-modes nil))
(defcustom mc/mode-line
`(" mc:" (:eval (format ,(propertize "%d" 'face 'font-lock-warning-face)
(mc/num-cursors))))
"What to display in the mode line while multiple-cursors-mode is active."
:group 'multiple-cursors)
(put 'mc/mode-line 'risky-local-variable t)
;;;###autoload
(define-minor-mode multiple-cursors-mode
"Mode while multiple cursors are active."
nil mc/mode-line mc/keymap
(if multiple-cursors-mode
(progn
(mc/temporarily-disable-unsupported-minor-modes)
(add-hook 'pre-command-hook 'mc/make-a-note-of-the-command-being-run nil t)
(add-hook 'post-command-hook 'mc/execute-this-command-for-all-cursors t t)
(run-hooks 'multiple-cursors-mode-enabled-hook))
(remove-hook 'post-command-hook 'mc/execute-this-command-for-all-cursors t)
(remove-hook 'pre-command-hook 'mc/make-a-note-of-the-command-being-run t)
(setq mc--this-command nil)
(mc--maybe-set-killed-rectangle)
(mc/remove-fake-cursors)
(mc/enable-temporarily-disabled-minor-modes)
(run-hooks 'multiple-cursors-mode-disabled-hook)))
(add-hook 'after-revert-hook #'(lambda () (multiple-cursors-mode 0)))
(defun mc/maybe-multiple-cursors-mode ()
"Enable multiple-cursors-mode if there is more than one currently active cursor."
(if (> (mc/num-cursors) 1)
(multiple-cursors-mode 1)
(multiple-cursors-mode 0)))
(defmacro unsupported-cmd (cmd msg)
"Adds command to list of unsupported commands and prevents it
from being executed if in multiple-cursors-mode."
`(progn
(put (quote ,cmd) 'mc--unsupported ,msg)
(defadvice ,cmd (around unsupported-advice activate)
"command isn't supported with multiple cursors"
(unless (and multiple-cursors-mode (called-interactively-p 'any))
ad-do-it))))
;; Commands that does not work with multiple-cursors
(unsupported-cmd isearch-forward ". Feel free to add a compatible version.")
(unsupported-cmd isearch-backward ". Feel free to add a compatible version.")
;; Make sure pastes from other programs are added to all kill-rings when yanking
(defadvice current-kill (before interprogram-paste-for-all-cursors activate)
(let ((interprogram-paste (and (= n 0)
interprogram-paste-function
(funcall interprogram-paste-function))))
(when interprogram-paste
;; Add interprogram-paste to normal kill ring, just
;; like current-kill usually does for itself.
;; We have to do the work for it tho, since the funcall only returns
;; something once. It is not a pure function.
(let ((interprogram-cut-function nil))
(if (listp interprogram-paste)
(mapc 'kill-new (nreverse interprogram-paste))
(kill-new interprogram-paste))
;; And then add interprogram-paste to the kill-rings
;; of all the other cursors too.
(mc/for-each-fake-cursor
(let ((kill-ring (overlay-get cursor 'kill-ring))
(kill-ring-yank-pointer (overlay-get cursor 'kill-ring-yank-pointer)))
(if (listp interprogram-paste)
(mapc 'kill-new (nreverse interprogram-paste))
(kill-new interprogram-paste))
(overlay-put cursor 'kill-ring kill-ring)
(overlay-put cursor 'kill-ring-yank-pointer kill-ring-yank-pointer)))))))
(defcustom mc/list-file (locate-user-emacs-file ".mc-lists.el")
"The position of the file that keeps track of your preferences
for running commands with multiple cursors."
:type 'file
:group 'multiple-cursors)
(defun mc/dump-list (list-symbol)
"Insert (setq 'LIST-SYMBOL LIST-VALUE) to current buffer."
(cl-symbol-macrolet ((value (symbol-value list-symbol)))
(insert "(setq " (symbol-name list-symbol) "\n"
" '(")
(newline-and-indent)
(set list-symbol
(sort value (lambda (x y) (string-lessp (symbol-name x)
(symbol-name y)))))
(mapc #'(lambda (cmd) (insert (format "%S" cmd)) (newline-and-indent))
value)
(insert "))")
(newline)))
(defun mc/save-lists ()
"Saves preferences for running commands with multiple cursors to `mc/list-file'"
(with-temp-file mc/list-file
(emacs-lisp-mode)
(insert ";; This file is automatically generated by the multiple-cursors extension.")
(newline)
(insert ";; It keeps track of your preferences for running commands with multiple cursors.")
(newline)
(newline)
(mc/dump-list 'mc/cmds-to-run-for-all)
(newline)
(mc/dump-list 'mc/cmds-to-run-once)))
(defvar mc/cmds-to-run-once nil
"Commands to run only once in multiple-cursors-mode.")
(defvar mc--default-cmds-to-run-once nil
"Default set of commands to run only once in multiple-cursors-mode.")
(setq mc--default-cmds-to-run-once '(mc/edit-lines
mc/edit-ends-of-lines
mc/edit-beginnings-of-lines
mc/mark-next-like-this
mc/mark-next-like-this-word
mc/mark-next-like-this-symbol
mc/mark-next-word-like-this
mc/mark-next-symbol-like-this
mc/mark-previous-like-this
mc/mark-previous-like-this-word
mc/mark-previous-like-this-symbol
mc/mark-previous-word-like-this
mc/mark-previous-symbol-like-this
mc/mark-all-like-this
mc/mark-all-words-like-this
mc/mark-all-symbols-like-this
mc/mark-more-like-this-extended
mc/mark-all-like-this-in-defun
mc/mark-all-words-like-this-in-defun
mc/mark-all-symbols-like-this-in-defun
mc/mark-all-like-this-dwim
mc/mark-all-dwim
mc/mark-sgml-tag-pair
mc/insert-numbers
mc/insert-letters
mc/sort-regions
mc/reverse-regions
mc/cycle-forward
mc/cycle-backward
mc/add-cursor-on-click
mc/mark-pop
mc/add-cursors-to-all-matches
mc/mmlte--left
mc/mmlte--right
mc/mmlte--up
mc/mmlte--down
mc/unmark-next-like-this
mc/unmark-previous-like-this
mc/skip-to-next-like-this
mc/skip-to-previous-like-this
rrm/switch-to-multiple-cursors
mc-hide-unmatched-lines-mode
hum/keyboard-quit
hum/unhide-invisible-overlays
save-buffer
ido-exit-minibuffer
ivy-done
exit-minibuffer
minibuffer-complete-and-exit
execute-extended-command
undo
redo
undo-tree-undo
undo-tree-redo
universal-argument
universal-argument-more
universal-argument-other-key
negative-argument
digit-argument
top-level
recenter-top-bottom
describe-mode
describe-key-1
describe-function
describe-bindings
describe-prefix-bindings
view-echo-area-messages
other-window
kill-buffer-and-window
split-window-right
split-window-below
delete-other-windows
toggle-window-split
mwheel-scroll
scroll-up-command
scroll-down-command
mouse-set-point
mouse-drag-region
quit-window
toggle-read-only
windmove-left
windmove-right
windmove-up
windmove-down))
(defvar mc--default-cmds-to-run-for-all nil
"Default set of commands that should be mirrored by all cursors")
(setq mc--default-cmds-to-run-for-all '(mc/keyboard-quit
self-insert-command
quoted-insert
previous-line
next-line
newline
newline-and-indent
open-line
delete-blank-lines
transpose-chars
transpose-lines
transpose-paragraphs
transpose-regions
join-line
right-char
right-word
forward-char
forward-word
left-char
left-word
backward-char
backward-word
forward-paragraph
backward-paragraph
upcase-word
downcase-word
capitalize-word
forward-list
backward-list
hippie-expand
hippie-expand-lines
yank
yank-pop
append-next-kill
kill-word
kill-line
kill-whole-line
backward-kill-word
backward-delete-char-untabify
delete-char delete-forward-char
delete-backward-char
py-electric-backspace
c-electric-backspace
org-delete-backward-char
cperl-electric-backspace
python-indent-dedent-line-backspace
paredit-backward-delete
autopair-backspace
just-one-space
zap-to-char
end-of-line
set-mark-command
exchange-point-and-mark
cua-set-mark
cua-replace-region
cua-delete-region
move-end-of-line
beginning-of-line
move-beginning-of-line
kill-ring-save
back-to-indentation
subword-forward
subword-backward
subword-mark
subword-kill
subword-backward-kill
subword-transpose
subword-capitalize
subword-upcase
subword-downcase
er/expand-region
er/contract-region
smart-forward
smart-backward
smart-up
smart-down))
(defvar mc/cmds-to-run-for-all nil
"Commands to run for all cursors in multiple-cursors-mode")
;; load, but no errors if it does not exist yet please, and no message
;; while loading
(load mc/list-file 'noerror 'nomessage)
(provide 'multiple-cursors-core)
;; Local Variables:
;; coding: utf-8
;; End:
;;; multiple-cursors-core.el ends here

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@ -0,0 +1,5 @@
(define-package "multiple-cursors" "20170813.38" "Multiple cursors for Emacs."
'((cl-lib "0.5")))
;; Local Variables:
;; no-byte-compile: t
;; End:

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@ -0,0 +1,199 @@
;;; multiple-cursors.el --- Multiple cursors for emacs.
;; Copyright (C) 2012-2016 Magnar Sveen
;; Author: Magnar Sveen <magnars@gmail.com>
;; Version: 1.4.0
;; Keywords: editing cursors
;; This program 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.
;; This program is distributed in the hope that it will be useful,
;; but WITHOUT ANY WARRANTY; without even the implied warranty of
;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
;; GNU General Public License for more details.
;; You should have received a copy of the GNU General Public License
;; along with this program. If not, see <http://www.gnu.org/licenses/>.
;;; Commentary:
;; Multiple cursors for Emacs. This is some pretty crazy functionality, so yes,
;; there are kinks. Don't be afraid tho, I've been using it since 2011 with
;; great success and much merriment.
;; ## Basic usage
;; Start out with:
;; (require 'multiple-cursors)
;; Then you have to set up your keybindings - multiple-cursors doesn't presume to
;; know how you'd like them laid out. Here are some examples:
;; When you have an active region that spans multiple lines, the following will
;; add a cursor to each line:
;; (global-set-key (kbd "C-S-c C-S-c") 'mc/edit-lines)
;; When you want to add multiple cursors not based on continuous lines, but based on
;; keywords in the buffer, use:
;; (global-set-key (kbd "C->") 'mc/mark-next-like-this)
;; (global-set-key (kbd "C-<") 'mc/mark-previous-like-this)
;; (global-set-key (kbd "C-c C-<") 'mc/mark-all-like-this)
;; First mark the word, then add more cursors.
;; To get out of multiple-cursors-mode, press `<return>` or `C-g`. The latter will
;; first disable multiple regions before disabling multiple cursors. If you want to
;; insert a newline in multiple-cursors-mode, use `C-j`.
;; ## Video
;; You can [watch an intro to multiple-cursors at Emacs Rocks](http://emacsrocks.com/e13.html).
;; ## Command overview
;; ### Mark one more occurrence
;; - `mc/mark-next-like-this`: Adds a cursor and region at the next part of the buffer forwards that matches the current region.
;; - `mc/mark-next-like-this-word`: Adds a cursor and region at the next part of the buffer forwards that matches the current region, if no region is selected it selects the word at the point.
;; - `mc/mark-next-like-this-symbol`: Adds a cursor and region at the next part of the buffer forwards that matches the current region, if no region is selected it selects the symbol at the point.
;; - `mc/mark-next-word-like-this`: Like `mc/mark-next-like-this` but only for whole words.
;; - `mc/mark-next-symbol-like-this`: Like `mc/mark-next-like-this` but only for whole symbols.
;; - `mc/mark-previous-like-this`: Adds a cursor and region at the next part of the buffer backwards that matches the current region.
;; - `mc/mark-previous-word-like-this`: Like `mc/mark-previous-like-this` but only for whole words.
;; - `mc/mark-previous-symbol-like-this`: Like `mc/mark-previous-like-this` but only for whole symbols.
;; - `mc/mark-more-like-this-extended`: Use arrow keys to quickly mark/skip next/previous occurances.
;; - `mc/add-cursor-on-click`: Bind to a mouse event to add cursors by clicking. See tips-section.
;; ### Mark many occurrences
;; - `mc/mark-all-like-this`: Marks all parts of the buffer that matches the current region.
;; - `mc/mark-all-words-like-this`: Like `mc/mark-all-like-this` but only for whole words.
;; - `mc/mark-all-symbols-like-this`: Like `mc/mark-all-like-this` but only for whole symbols.
;; - `mc/mark-all-in-region`: Prompts for a string to match in the region, adding cursors to all of them.
;; - `mc/mark-all-like-this-in-defun`: Marks all parts of the current defun that matches the current region.
;; - `mc/mark-all-words-like-this-in-defun`: Like `mc/mark-all-like-this-in-defun` but only for whole words.
;; - `mc/mark-all-symbols-like-this-in-defun`: Like `mc/mark-all-like-this-in-defun` but only for whole symbols.
;; - `mc/mark-all-like-this-dwim`: Tries to be smart about marking everything you want. Can be pressed multiple times.
;; ### Special
;; - `set-rectangular-region-anchor`: Think of this one as `set-mark` except you're marking a rectangular region.
;; - `mc/mark-sgml-tag-pair`: Mark the current opening and closing tag.
;; - `mc/insert-numbers`: Insert increasing numbers for each cursor, top to bottom.
;; - `mc/insert-letters`: Insert increasing letters for each cursor, top to bottom.
;; - `mc/sort-regions`: Sort the marked regions alphabetically.
;; - `mc/reverse-regions`: Reverse the order of the marked regions.
;; ## Tips and tricks
;; - To get out of multiple-cursors-mode, press `<return>` or `C-g`. The latter will
;; first disable multiple regions before disabling multiple cursors. If you want to
;; insert a newline in multiple-cursors-mode, use `C-j`.
;;
;; - Sometimes you end up with cursors outside of your view. You can
;; scroll the screen to center on each cursor with `C-v` and `M-v`.
;;
;; - Try pressing `mc/mark-next-like-this` with no region selected. It will just add a cursor
;; on the next line.
;;
;; - Try pressing `mc/mark-next-like-this-word` or
;; `mc/mark-next-like-this-symbol` with no region selected. It will
;; mark the symbol and add a cursor at the next occurance
;;
;; - Try pressing `mc/mark-all-like-this-dwim` on a tagname in html-mode.
;;
;; - Notice that the number of cursors active can be seen in the modeline.
;;
;; - If you get out of multiple-cursors-mode and yank - it will yank only
;; from the kill-ring of main cursor. To yank from the kill-rings of
;; every cursor use yank-rectangle, normally found at C-x r y.
;;
;; - You can use `mc/reverse-regions` with nothing selected and just one cursor.
;; It will then flip the sexp at point and the one below it.
;;
;; - If you would like to keep the global bindings clean, and get custom keybindings
;; when the region is active, you can try [region-bindings-mode](https://github.com/fgallina/region-bindings-mode).
;;
;; BTW, I highly recommend adding `mc/mark-next-like-this` to a key binding that's
;; right next to the key for `er/expand-region`.
;; ### Binding mouse events
;; To override a mouse event, you will likely have to also unbind the
;; `down-mouse` part of the event. Like this:
;;
;; (global-unset-key (kbd "M-<down-mouse-1>"))
;; (global-set-key (kbd "M-<mouse-1>") 'mc/add-cursor-on-click)
;;
;; Or you can do like me and find an unused, but less convenient, binding:
;;
;; (global-set-key (kbd "C-S-<mouse-1>") 'mc/add-cursor-on-click)
;; ## Unknown commands
;; Multiple-cursors uses two lists of commands to know what to do: the run-once list
;; and the run-for-all list. It comes with a set of defaults, but it would be beyond silly
;; to try and include all the known Emacs commands.
;; So that's why multiple-cursors occasionally asks what to do about a command. It will
;; then remember your choice by saving it in `~/.emacs.d/.mc-lists.el`. You can change
;; the location with:
;; (setq mc/list-file "/my/preferred/file")
;; ## Known limitations
;; * isearch-forward and isearch-backward aren't supported with multiple cursors.
;; You should feel free to add a simplified version that can work with it.
;; * Commands run with `M-x` won't be repeated for all cursors.
;; * All key bindings that refer to lambdas are always run for all cursors. If you
;; need to limit it, you will have to give it a name.
;; * Redo might screw with your cursors. Undo works very well.
;; ## Contribute
;; Yes, please do. There's a suite of tests, so remember to add tests for your
;; specific feature, or I might break it later.
;; You'll find the repo at:
;; https://github.com/magnars/multiple-cursors.el
;; To fetch the test dependencies:
;; $ cd /path/to/multiple-cursors
;; $ git submodule update --init
;; Run the tests with:
;; $ ./util/ecukes/ecukes --graphical
;; ## Contributors
;; * [Takafumi Arakaki](https://github.com/tkf) made .mc-lists.el diff friendly
;; * [Marco Baringer](https://github.com/segv) contributed looping to mc/cycle and adding cursors without region for mark-more.
;; * [Ivan Andrus](https://github.com/gvol) added showing number of cursors in mode-line
;; * [Fuco](https://github.com/Fuco1) added the first version of `mc/mark-all-like-this-dwim`
;; Thanks!
;;; Code:
(require 'mc-edit-lines)
(require 'mc-cycle-cursors)
(require 'mc-mark-more)
(require 'mc-mark-pop)
(require 'rectangular-region-mode)
(require 'mc-separate-operations)
(require 'mc-hide-unmatched-lines-mode)
(provide 'multiple-cursors)
;;; multiple-cursors.el ends here

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;;; rectangular-region-mode.el
;; Copyright (C) 2012-2016 Magnar Sveen
;; Author: Magnar Sveen <magnars@gmail.com>
;; Keywords: editing cursors
;; This program 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.
;; This program is distributed in the hope that it will be useful,
;; but WITHOUT ANY WARRANTY; without even the implied warranty of
;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
;; GNU General Public License for more details.
;; You should have received a copy of the GNU General Public License
;; along with this program. If not, see <http://www.gnu.org/licenses/>.
;;; Commentary:
;; (global-set-key (kbd "H-SPC") 'set-rectangular-region-anchor)
;; Think of this one as `set-mark` except you're marking a rectangular region. It is
;; an exceedingly quick way of adding multiple cursors to multiple lines.
;;; Code:
(require 'multiple-cursors-core)
(defvar rrm/anchor (make-marker)
"The position in the buffer that anchors the rectangular region.")
(defvar rectangular-region-mode-map (make-sparse-keymap)
"Keymap for rectangular region is mainly for rebinding C-g")
(define-key rectangular-region-mode-map (kbd "C-g") 'rrm/keyboard-quit)
(define-key rectangular-region-mode-map (kbd "<return>") 'rrm/switch-to-multiple-cursors)
(defvar rectangular-region-mode nil)
(defun rrm/keyboard-quit ()
"Exit rectangular-region-mode."
(interactive)
(rectangular-region-mode 0)
(rrm/remove-rectangular-region-overlays)
(deactivate-mark))
;; Bind this to a key (for instance H-SPC) to start rectangular-region-mode
;;;###autoload
(defun set-rectangular-region-anchor ()
"Anchors the rectangular region at point.
Think of this one as `set-mark' except you're marking a rectangular region. It is
an exceedingly quick way of adding multiple cursors to multiple lines."
(interactive)
(set-marker rrm/anchor (point))
(push-mark (point))
(rectangular-region-mode 1))
(defun rrm/remove-rectangular-region-overlays ()
"Remove all rectangular-region overlays."
(mc/remove-fake-cursors)
(mapc #'(lambda (o)
(when (eq (overlay-get o 'type) 'additional-region)
(delete-overlay o)))
(overlays-in (point-min) (point-max))))
(defun rrm/repaint ()
"Start from the anchor and draw a rectangle between it and point."
(if (not rectangular-region-mode)
(remove-hook 'post-command-hook 'rrm/repaint t)
;; else
(rrm/remove-rectangular-region-overlays)
(let* ((annoying-arrows-mode nil)
(point-column (current-column))
(point-line (line-number-at-pos))
(anchor-column (save-excursion (goto-char rrm/anchor) (current-column)))
(anchor-line (save-excursion (goto-char rrm/anchor) (line-number-at-pos)))
(left-column (if (< point-column anchor-column) point-column anchor-column))
(right-column (if (> point-column anchor-column) point-column anchor-column))
(navigation-step (if (< point-line anchor-line) 1 -1)))
(move-to-column anchor-column)
(set-mark (point))
(move-to-column point-column)
(mc/save-excursion
(while (not (= anchor-line (line-number-at-pos)))
(forward-line navigation-step)
(move-to-column anchor-column)
(when (= anchor-column (current-column))
(set-mark (point))
(move-to-column point-column)
(when (= point-column (current-column))
(mc/create-fake-cursor-at-point))))))))
(defun rrm/switch-to-multiple-cursors (&rest forms)
"Switch from rectangular-region-mode to multiple-cursors-mode."
(interactive)
(rectangular-region-mode 0)
(multiple-cursors-mode 1))
(defadvice er/expand-region (before switch-from-rrm-to-mc activate)
(when rectangular-region-mode
(rrm/switch-to-multiple-cursors)))
(defadvice kill-ring-save (before switch-from-rrm-to-mc activate)
(when rectangular-region-mode
(rrm/switch-to-multiple-cursors)))
;;;###autoload
(define-minor-mode rectangular-region-mode
"A mode for creating a rectangular region to edit"
nil " rr" rectangular-region-mode-map
(if rectangular-region-mode
(progn
(add-hook 'after-change-functions 'rrm/switch-to-multiple-cursors t t)
(add-hook 'post-command-hook 'rrm/repaint t t))
(remove-hook 'after-change-functions 'rrm/switch-to-multiple-cursors t)
(remove-hook 'post-command-hook 'rrm/repaint t)
(set-marker rrm/anchor nil)))
(provide 'rectangular-region-mode)
;;; rectangular-region-mode.el ends here

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;;; page-break-lines-autoloads.el --- automatically extracted autoloads
;;
;;; Code:
(add-to-list 'load-path (directory-file-name (or (file-name-directory #$) (car load-path))))
;;;### (autoloads nil "page-break-lines" "page-break-lines.el" (22830
;;;;;; 24428 923863 486000))
;;; Generated autoloads from page-break-lines.el
(defvar page-break-lines-char 9472 "\
Character used to render page break lines.")
(custom-autoload 'page-break-lines-char "page-break-lines" t)
(defvar page-break-lines-lighter " PgLn" "\
Mode-line indicator for `page-break-lines-mode'.")
(custom-autoload 'page-break-lines-lighter "page-break-lines" t)
(defvar page-break-lines-modes '(emacs-lisp-mode lisp-mode scheme-mode compilation-mode outline-mode help-mode) "\
Modes in which to enable `page-break-lines-mode'.")
(custom-autoload 'page-break-lines-modes "page-break-lines" t)
(defface page-break-lines '((t :inherit font-lock-comment-face :bold nil :italic nil)) "\
Face used to colorize page break lines.
If using :bold or :italic, please ensure `page-break-lines-char'
is available in that variant of your font, otherwise it may be
displayed as a junk character." :group (quote page-break-lines))
(autoload 'page-break-lines-mode "page-break-lines" "\
Toggle Page Break Lines mode.
In Page Break mode, page breaks (^L characters) are displayed as a
horizontal line of `page-break-string-char' characters.
\(fn &optional ARG)" t nil)
(define-obsolete-function-alias 'turn-on-page-break-lines-mode 'page-break-lines-mode)
(autoload 'page-break-lines-mode-maybe "page-break-lines" "\
Enable `page-break-lines-mode' in the current buffer if desired.
When `major-mode' is listed in `page-break-lines-modes', then
`page-break-lines-mode' will be enabled.
\(fn)" nil nil)
(defvar global-page-break-lines-mode nil "\
Non-nil if Global Page-Break-Lines mode is enabled.
See the `global-page-break-lines-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 `global-page-break-lines-mode'.")
(custom-autoload 'global-page-break-lines-mode "page-break-lines" nil)
(autoload 'global-page-break-lines-mode "page-break-lines" "\
Toggle Page-Break-Lines mode in all buffers.
With prefix ARG, enable Global Page-Break-Lines mode if ARG is positive;
otherwise, disable it. If called from Lisp, enable the mode if
ARG is omitted or nil.
Page-Break-Lines mode is enabled in all buffers where
`page-break-lines-mode-maybe' would do it.
See `page-break-lines-mode' for more information on Page-Break-Lines mode.
\(fn &optional ARG)" t nil)
;;;***
;; Local Variables:
;; version-control: never
;; no-byte-compile: t
;; no-update-autoloads: t
;; End:
;;; page-break-lines-autoloads.el ends here

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;;; -*- no-byte-compile: t -*-
(define-package "page-break-lines" "20170517.235" "Display ugly ^L page breaks as tidy horizontal lines" 'nil :commit "82f9100312dcc922fb66ff289faf5d4795d8ca7a" :url "https://github.com/purcell/page-break-lines" :keywords '("convenience" "faces"))

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;;; page-break-lines.el --- Display ugly ^L page breaks as tidy horizontal lines
;; Copyright (C) 2012-2015 Steve Purcell
;; Author: Steve Purcell <steve@sanityinc.com>
;; URL: https://github.com/purcell/page-break-lines
;; Package-Version: 20170517.235
;; Package-X-Original-Version: DEV
;; Keywords: convenience, faces
;; This program 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.
;; This program is distributed in the hope that it will be useful,
;; but WITHOUT ANY WARRANTY; without even the implied warranty of
;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
;; GNU General Public License for more details.
;; You should have received a copy of the GNU General Public License
;; along with this program. If not, see <http://www.gnu.org/licenses/>.
;;; Commentary:
;; This library provides a global mode which displays form feed
;; characters as horizontal rules.
;; Install from Melpa or Marmalade, or add to `load-path' and use
;; (require 'page-break-lines).
;; Use `page-break-lines-mode' to enable the mode in specific buffers,
;; or customize `page-break-lines-modes' and enable the mode globally with
;; `global-page-break-lines-mode'.
;; Issues and limitations:
;; If `page-break-lines-char' is displayed at a different width to
;; regular characters, the rule may be either too short or too long:
;; rules may then wrap if `truncate-lines' is nil. On some systems,
;; Emacs may erroneously choose a different font for the page break
;; symbol, which choice can be overridden using code such as:
;; (set-fontset-font "fontset-default"
;; (cons page-break-lines-char page-break-lines-char)
;; (face-attribute 'default :family))
;; Use `describe-char' on a page break char to determine whether this
;; is the case.
;; Additionally, the use of `text-scale-increase' or
;; `text-scale-decrease' will cause the rule width to be incorrect,
;; because the reported window width (in characters) will continue to
;; be the width in the frame's default font, not the scaled font used to
;; display the rule.
;; Adapted from code http://www.emacswiki.org/emacs/PageBreaks
;;; Code:
(defgroup page-break-lines nil
"Display ugly ^L page breaks as tidy horizontal lines."
:prefix "page-break-lines-"
:group 'faces)
;;;###autoload
(defcustom page-break-lines-char ?─
"Character used to render page break lines."
:type 'character
:group 'page-break-lines)
;;;###autoload
(defcustom page-break-lines-lighter " PgLn"
"Mode-line indicator for `page-break-lines-mode'."
:type '(choice (const :tag "No lighter" "") string)
:group 'page-break-lines)
;;;###autoload
(defcustom page-break-lines-modes
'(emacs-lisp-mode lisp-mode scheme-mode compilation-mode outline-mode help-mode)
"Modes in which to enable `page-break-lines-mode'."
:type '(repeat symbol)
:group 'page-break-lines)
;;;###autoload
(defface page-break-lines
'((t :inherit font-lock-comment-face :bold nil :italic nil))
"Face used to colorize page break lines.
If using :bold or :italic, please ensure `page-break-lines-char'
is available in that variant of your font, otherwise it may be
displayed as a junk character."
:group 'page-break-lines)
;;;###autoload
(define-minor-mode page-break-lines-mode
"Toggle Page Break Lines mode.
In Page Break mode, page breaks (^L characters) are displayed as a
horizontal line of `page-break-string-char' characters."
:lighter page-break-lines-lighter
:group 'page-break-lines
(page-break-lines--update-display-tables))
;;;###autoload
(define-obsolete-function-alias 'turn-on-page-break-lines-mode 'page-break-lines-mode)
(dolist (hook '(window-configuration-change-hook
window-size-change-functions
after-setting-font-hook))
(add-hook hook 'page-break-lines--update-display-tables))
(defun page-break-lines--update-display-table (window)
"Modify a display-table that displays page-breaks prettily.
If the buffer inside WINDOW has `page-break-lines-mode' enabled,
its display table will be modified as necessary."
(with-current-buffer (window-buffer window)
(if page-break-lines-mode
(progn
(unless buffer-display-table
(setq buffer-display-table (make-display-table)))
(let ((default-height (face-attribute 'default :height nil 'default)))
(set-face-attribute 'page-break-lines nil :height default-height)
(let* ((cwidth (char-width page-break-lines-char))
(wwidth (window-width window))
(width (if (zerop (% wwidth cwidth))
(1- (/ wwidth cwidth))
(/ wwidth cwidth)))
(glyph (make-glyph-code page-break-lines-char 'page-break-lines))
(new-display-entry (vconcat (make-list width glyph))))
(unless (equal new-display-entry (elt buffer-display-table ?\^L))
(aset buffer-display-table ?\^L new-display-entry)))))
(when (and (member major-mode page-break-lines-modes)
buffer-display-table)
(aset buffer-display-table ?\^L nil)))))
(defun page-break-lines--update-display-tables (&optional frame)
"Function called for updating display table in windows of FRAME."
(mapc 'page-break-lines--update-display-table (window-list frame 'no-minibuffer)))
;;;###autoload
(defun page-break-lines-mode-maybe ()
"Enable `page-break-lines-mode' in the current buffer if desired.
When `major-mode' is listed in `page-break-lines-modes', then
`page-break-lines-mode' will be enabled."
(if (and (not (minibufferp))
(apply 'derived-mode-p page-break-lines-modes))
(page-break-lines-mode 1)))
;;;###autoload
(define-global-minor-mode global-page-break-lines-mode
page-break-lines-mode page-break-lines-mode-maybe
:group 'page-break-lines)
(provide 'page-break-lines)
;; Local Variables:
;; coding: utf-8
;; byte-compile-warnings: (not cl-functions)
;; checkdoc-minor-mode: t
;; End:
;;; page-break-lines.el ends here