From db4a4fa9b74f49615aea0fd5f08c2322e1188a4a Mon Sep 17 00:00:00 2001 From: Ben Harris Date: Mon, 1 Oct 2018 00:51:07 -0400 Subject: import sublime and vscode settings --- .../elpa/magit-20180928.1153/git-rebase.el | 592 +++++++++++++++++++++ 1 file changed, 592 insertions(+) create mode 100644 emacs/.emacs.d/elpa/magit-20180928.1153/git-rebase.el (limited to 'emacs/.emacs.d/elpa/magit-20180928.1153/git-rebase.el') diff --git a/emacs/.emacs.d/elpa/magit-20180928.1153/git-rebase.el b/emacs/.emacs.d/elpa/magit-20180928.1153/git-rebase.el new file mode 100644 index 0000000..63f50a8 --- /dev/null +++ b/emacs/.emacs.d/elpa/magit-20180928.1153/git-rebase.el @@ -0,0 +1,592 @@ +;;; git-rebase.el --- Edit Git rebase files -*- lexical-binding: t -*- + +;; Copyright (C) 2010-2018 The Magit Project Contributors +;; +;; You should have received a copy of the AUTHORS.md file which +;; lists all contributors. If not, see http://magit.vc/authors. + +;; Author: Phil Jackson +;; Maintainer: Jonas Bernoulli + +;; 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, 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 . + +;;; Commentary: + +;; This package assists the user in editing the list of commits to be +;; rewritten during an interactive rebase. + +;; When the user initiates an interactive rebase, e.g. using "r e" in +;; a Magit buffer or on the command line using "git rebase -i REV", +;; Git invokes the `$GIT_SEQUENCE_EDITOR' (or if that is undefined +;; `$GIT_EDITOR' or even `$EDITOR') letting the user rearrange, drop, +;; reword, edit, and squash commits. + +;; This package provides the major-mode `git-rebase-mode' which makes +;; doing so much more fun, by making the buffer more colorful and +;; providing the following commands: +;; +;; C-c C-c Tell Git to make it happen. +;; C-c C-k Tell Git that you changed your mind, i.e. abort. +;; +;; p Move point to previous line. +;; n Move point to next line. +;; +;; M-p Move the commit at point up. +;; M-n Move the commit at point down. +;; +;; k Drop the commit at point. +;; c Don't drop the commit at point. +;; r Change the message of the commit at point. +;; e Edit the commit at point. +;; s Squash the commit at point, into the one above. +;; f Like "s" but don't also edit the commit message. +;; x Add a script to be run with the commit at point +;; being checked out. +;; z Add noop action at point. +;; +;; SPC Show the commit at point in another buffer. +;; RET Show the commit at point in another buffer and +;; select its window. +;; C-/ Undo last change. + +;; You should probably also read the `git-rebase' manpage. + +;;; Code: + +(require 'dash) +(require 'easymenu) +(require 'server) +(require 'with-editor) +(require 'magit) + +(and (require 'async-bytecomp nil t) + (memq 'magit (bound-and-true-p async-bytecomp-allowed-packages)) + (fboundp 'async-bytecomp-package-mode) + (async-bytecomp-package-mode 1)) + +(eval-when-compile (require 'recentf)) + +;;; Options +;;;; Variables + +(defgroup git-rebase nil + "Edit Git rebase sequences." + :link '(info-link "(magit)Editing Rebase Sequences") + :group 'tools) + +(defcustom git-rebase-auto-advance t + "Whether to move to next line after changing a line." + :group 'git-rebase + :type 'boolean) + +(defcustom git-rebase-show-instructions t + "Whether to show usage instructions inside the rebase buffer." + :group 'git-rebase + :type 'boolean) + +(defcustom git-rebase-confirm-cancel t + "Whether confirmation is required to cancel." + :group 'git-rebase + :type 'boolean) + +;;;; Faces + +(defgroup git-rebase-faces nil + "Faces used by Git-Rebase mode." + :group 'faces + :group 'git-rebase) + +(defface git-rebase-hash '((t (:inherit magit-hash))) + "Face for commit hashes." + :group 'git-rebase-faces) + +(defface git-rebase-description nil + "Face for commit descriptions." + :group 'git-rebase-faces) + +(defface git-rebase-killed-action + '((t (:inherit font-lock-comment-face :strike-through t))) + "Face for commented action and exec lines." + :group 'git-rebase-faces) + +(defface git-rebase-comment-hash + '((t (:inherit git-rebase-hash :weight bold))) + "Face for commit hashes in commit message comments." + :group 'git-rebase-faces) + +(defface git-rebase-comment-heading + '((t :inherit font-lock-keyword-face)) + "Face for headings in rebase message comments." + :group 'git-commit-faces) + +;;; Keymaps + +(defvar git-rebase-mode-map + (let ((map (make-sparse-keymap))) + (set-keymap-parent map special-mode-map) + (cond ((featurep 'jkl) + (define-key map [return] 'git-rebase-show-commit) + (define-key map (kbd "i") 'git-rebase-backward-line) + (define-key map (kbd "k") 'forward-line) + (define-key map (kbd "M-i") 'git-rebase-move-line-up) + (define-key map (kbd "M-k") 'git-rebase-move-line-down) + (define-key map (kbd "p") 'git-rebase-pick) + (define-key map (kbd ",") 'git-rebase-kill-line)) + (t + (define-key map (kbd "C-m") 'git-rebase-show-commit) + (define-key map (kbd "p") 'git-rebase-backward-line) + (define-key map (kbd "n") 'forward-line) + (define-key map (kbd "M-p") 'git-rebase-move-line-up) + (define-key map (kbd "M-n") 'git-rebase-move-line-down) + (define-key map (kbd "c") 'git-rebase-pick) + (define-key map (kbd "k") 'git-rebase-kill-line) + (define-key map (kbd "C-k") 'git-rebase-kill-line))) + (define-key map (kbd "e") 'git-rebase-edit) + (define-key map (kbd "m") 'git-rebase-edit) + (define-key map (kbd "f") 'git-rebase-fixup) + (define-key map (kbd "q") 'undefined) + (define-key map (kbd "r") 'git-rebase-reword) + (define-key map (kbd "w") 'git-rebase-reword) + (define-key map (kbd "s") 'git-rebase-squash) + (define-key map (kbd "x") 'git-rebase-exec) + (define-key map (kbd "y") 'git-rebase-insert) + (define-key map (kbd "z") 'git-rebase-noop) + (define-key map (kbd "SPC") 'git-rebase-show-or-scroll-up) + (define-key map (kbd "DEL") 'git-rebase-show-or-scroll-down) + (define-key map (kbd "C-x C-t") 'git-rebase-move-line-up) + (define-key map [M-up] 'git-rebase-move-line-up) + (define-key map [M-down] 'git-rebase-move-line-down) + (define-key map [remap undo] 'git-rebase-undo) + map) + "Keymap for Git-Rebase mode.") + +(cond ((featurep 'jkl) + (put 'git-rebase-reword :advertised-binding "r") + (put 'git-rebase-move-line-up :advertised-binding (kbd "M-i")) + (put 'git-rebase-kill-line :advertised-binding ",")) + (t + (put 'git-rebase-reword :advertised-binding "r") + (put 'git-rebase-move-line-up :advertised-binding (kbd "M-p")) + (put 'git-rebase-kill-line :advertised-binding "k"))) + +(easy-menu-define git-rebase-mode-menu git-rebase-mode-map + "Git-Rebase mode menu" + '("Rebase" + ["Pick" git-rebase-pick t] + ["Reword" git-rebase-reword t] + ["Edit" git-rebase-edit t] + ["Squash" git-rebase-squash t] + ["Fixup" git-rebase-fixup t] + ["Kill" git-rebase-kill-line t] + ["Noop" git-rebase-noop t] + ["Execute" git-rebase-exec t] + ["Move Down" git-rebase-move-line-down t] + ["Move Up" git-rebase-move-line-up t] + "---" + ["Cancel" with-editor-cancel t] + ["Finish" with-editor-finish t])) + +(defvar git-rebase-command-descriptions + '((with-editor-finish . "tell Git to make it happen") + (with-editor-cancel . "tell Git that you changed your mind, i.e. abort") + (git-rebase-backward-line . "move point to previous line") + (forward-line . "move point to next line") + (git-rebase-move-line-up . "move the commit at point up") + (git-rebase-move-line-down . "move the commit at point down") + (git-rebase-show-or-scroll-up . "show the commit at point in another buffer") + (git-rebase-show-commit + . "show the commit at point in another buffer and select its window") + (undo . "undo last change") + (git-rebase-kill-line . "drop the commit at point") + (git-rebase-insert . "insert a line for an arbitrary commit") + (git-rebase-noop . "add noop action at point"))) + +;;; Commands + +(defun git-rebase-pick () + "Use commit on current line." + (interactive) + (git-rebase-set-action "pick")) + +(defun git-rebase-reword () + "Edit message of commit on current line." + (interactive) + (git-rebase-set-action "reword")) + +(defun git-rebase-edit () + "Stop at the commit on the current line." + (interactive) + (git-rebase-set-action "edit")) + +(defun git-rebase-squash () + "Meld commit on current line into previous commit, edit message." + (interactive) + (git-rebase-set-action "squash")) + +(defun git-rebase-fixup () + "Meld commit on current line into previous commit, discard its message." + (interactive) + (git-rebase-set-action "fixup")) + +(defvar-local git-rebase-line nil) +(defvar-local git-rebase-comment-re nil) + +(defun git-rebase-set-action (action) + (goto-char (line-beginning-position)) + (if (and (looking-at git-rebase-line) + (not (string-match-p "\\(e\\|exec\\|noop\\)$" (match-string 1)))) + (let ((inhibit-read-only t)) + (replace-match action t t nil 1) + (when git-rebase-auto-advance + (forward-line))) + (ding))) + +(defun git-rebase-line-p (&optional pos) + (save-excursion + (when pos (goto-char pos)) + (goto-char (line-beginning-position)) + (looking-at-p git-rebase-line))) + +(defun git-rebase-region-bounds () + (when (use-region-p) + (let ((beg (save-excursion (goto-char (region-beginning)) + (line-beginning-position))) + (end (save-excursion (goto-char (region-end)) + (line-end-position)))) + (when (and (git-rebase-line-p beg) + (git-rebase-line-p end)) + (list beg (1+ end)))))) + +(defun git-rebase-move-line-down (n) + "Move the current commit (or command) N lines down. +If N is negative, move the commit up instead. With an active +region, move all the lines that the region touches, not just the +current line." + (interactive "p") + (pcase-let* ((`(,beg ,end) + (or (git-rebase-region-bounds) + (list (line-beginning-position) + (1+ (line-end-position))))) + (pt-offset (- (point) beg)) + (mark-offset (and mark-active (- (mark) beg)))) + (save-restriction + (narrow-to-region + (point-min) + (1+ (save-excursion + (goto-char (point-min)) + (while (re-search-forward git-rebase-line nil t)) + (point)))) + (if (or (and (< n 0) (= beg (point-min))) + (and (> n 0) (= end (point-max))) + (> end (point-max))) + (ding) + (goto-char (if (< n 0) beg end)) + (forward-line n) + (atomic-change-group + (let ((inhibit-read-only t)) + (insert (delete-and-extract-region beg end))) + (let ((new-beg (- (point) (- end beg)))) + (when (use-region-p) + (setq deactivate-mark nil) + (set-mark (+ new-beg mark-offset))) + (goto-char (+ new-beg pt-offset)))))))) + +(defun git-rebase-move-line-up (n) + "Move the current commit (or command) N lines up. +If N is negative, move the commit down instead. With an active +region, move all the lines that the region touches, not just the +current line." + (interactive "p") + (git-rebase-move-line-down (- n))) + +(defun git-rebase-highlight-region (start end window rol) + (let ((inhibit-read-only t) + (deactivate-mark nil) + (bounds (git-rebase-region-bounds))) + (mapc #'delete-overlay magit-section-highlight-overlays) + (when bounds + (magit-section-make-overlay (car bounds) (cadr bounds) + 'magit-section-heading-selection)) + (if (and bounds (not magit-keep-region-overlay)) + (funcall (default-value 'redisplay-unhighlight-region-function) rol) + (funcall (default-value 'redisplay-highlight-region-function) + start end window rol)))) + +(defun git-rebase-unhighlight-region (rol) + (mapc #'delete-overlay magit-section-highlight-overlays) + (funcall (default-value 'redisplay-unhighlight-region-function) rol)) + +(defun git-rebase-kill-line () + "Kill the current action line." + (interactive) + (goto-char (line-beginning-position)) + (when (and (looking-at git-rebase-line) + (not (eq (char-after) (string-to-char comment-start)))) + (let ((inhibit-read-only t)) + (insert comment-start) + (insert " ")) + (when git-rebase-auto-advance + (forward-line)))) + +(defun git-rebase-insert (rev) + "Read an arbitrary commit and insert it below current line." + (interactive (list (magit-read-branch-or-commit "Insert revision"))) + (forward-line) + (--if-let (magit-rev-format "%h %s" rev) + (let ((inhibit-read-only t)) + (insert "pick " it ?\n)) + (user-error "Unknown revision"))) + +(defun git-rebase-exec (arg) + "Insert a shell command to be run after the proceeding commit. + +If there already is such a command on the current line, then edit +that instead. With a prefix argument insert a new command even +when there already is one on the current line. With empty input +remove the command on the current line, if any." + (interactive "P") + (let ((inhibit-read-only t) initial command) + (unless arg + (goto-char (line-beginning-position)) + (when (looking-at (concat git-rebase-comment-re "?" + "\\(e\\|exec\\) \\(.*\\)")) + (setq initial (match-string-no-properties 2)))) + (setq command (read-shell-command "Execute: " initial)) + (pcase (list command initial) + (`("" nil) (ding)) + (`("" ,_) + (delete-region (match-beginning 0) (1+ (match-end 0)))) + (`(,_ nil) + (forward-line) + (insert (concat "exec " command "\n")) + (unless git-rebase-auto-advance + (forward-line -1))) + (_ + (replace-match (concat "exec " command) t t) + (if git-rebase-auto-advance + (forward-line) + (goto-char (line-beginning-position))))))) + +(defun git-rebase-noop (&optional arg) + "Add noop action at point. + +If the current line already contains a a noop action, leave it +unchanged. If there is a commented noop action present, remove +the comment. Otherwise add a new noop action. With a prefix +argument insert a new noop action regardless what is already +present on the current line. + +A noop action can be used to make git perform a rebase even if +no commits are selected. Without the noop action present, git +would see an empty file and therefore do nothing." + (interactive "P") + (goto-char (line-beginning-position)) + ;; The extra space at the end is only there to make the action + ;; consistent with the others (action argument). This keeps + ;; the regexp `git-rebase-line' from getting complicated. + (let ((noop-string "noop \n")) + (when (or arg (not (looking-at noop-string))) + (let ((inhibit-read-only t)) + (if (and (not arg) + (looking-at (concat comment-start noop-string))) + (delete-char 1) + (insert noop-string)))))) + +(defun git-rebase-undo (&optional arg) + "Undo some previous changes. +Like `undo' but works in read-only buffers." + (interactive "P") + (let ((inhibit-read-only t)) + (undo arg))) + +(defun git-rebase--show-commit (&optional scroll) + (let ((disable-magit-save-buffers t)) + (save-excursion + (goto-char (line-beginning-position)) + (--if-let (and (looking-at git-rebase-line) + (match-string 2)) + (pcase scroll + (`up (magit-diff-show-or-scroll-up)) + (`down (magit-diff-show-or-scroll-down)) + (_ (apply #'magit-show-commit it (magit-diff-arguments)))) + (ding))))) + +(defun git-rebase-show-commit () + "Show the commit on the current line if any." + (interactive) + (git-rebase--show-commit)) + +(defun git-rebase-show-or-scroll-up () + "Update the commit buffer for commit on current line. + +Either show the commit at point in the appropriate buffer, or if +that buffer is already being displayed in the current frame and +contains information about that commit, then instead scroll the +buffer up." + (interactive) + (git-rebase--show-commit 'up)) + +(defun git-rebase-show-or-scroll-down () + "Update the commit buffer for commit on current line. + +Either show the commit at point in the appropriate buffer, or if +that buffer is already being displayed in the current frame and +contains information about that commit, then instead scroll the +buffer down." + (interactive) + (git-rebase--show-commit 'down)) + +(defun git-rebase-backward-line (&optional n) + "Move N lines backward (forward if N is negative). +Like `forward-line' but go into the opposite direction." + (interactive "p") + (forward-line (- (or n 1)))) + +;;; Mode + +;;;###autoload +(define-derived-mode git-rebase-mode special-mode "Git Rebase" + "Major mode for editing of a Git rebase file. + +Rebase files are generated when you run 'git rebase -i' or run +`magit-interactive-rebase'. They describe how Git should perform +the rebase. See the documentation for git-rebase (e.g., by +running 'man git-rebase' at the command line) for details." + :group 'git-rebase + (setq comment-start (or (magit-get "core.commentChar") "#")) + (setq git-rebase-comment-re (concat "^" (regexp-quote comment-start))) + (setq git-rebase-line + (concat "^\\(" (regexp-quote comment-start) "? *" + "\\(?:[fprse]\\|pick\\|reword\\|edit\\|squash\\|fixup\\|exec\\|noop\\)\\) " + "\\(?:\\([^ \n]+\\) \\(.*\\)\\)?")) + (setq font-lock-defaults (list (git-rebase-mode-font-lock-keywords) t t)) + (unless git-rebase-show-instructions + (let ((inhibit-read-only t)) + (flush-lines git-rebase-comment-re))) + (unless with-editor-mode + ;; Maybe already enabled when using `shell-command' or an Emacs shell. + (with-editor-mode 1)) + (when git-rebase-confirm-cancel + (add-hook 'with-editor-cancel-query-functions + 'git-rebase-cancel-confirm nil t)) + (setq-local redisplay-highlight-region-function 'git-rebase-highlight-region) + (setq-local redisplay-unhighlight-region-function 'git-rebase-unhighlight-region) + (add-hook 'with-editor-pre-cancel-hook 'git-rebase-autostash-save nil t) + (add-hook 'with-editor-post-cancel-hook 'git-rebase-autostash-apply nil t) + (setq imenu-prev-index-position-function + #'magit-imenu--rebase-prev-index-position-function) + (setq imenu-extract-index-name-function + #'magit-imenu--rebase-extract-index-name-function) + (when (boundp 'save-place) + (setq save-place nil))) + +(defun git-rebase-cancel-confirm (force) + (or (not (buffer-modified-p)) + force + (magit-confirm 'abort-rebase "Abort this rebase" nil 'noabort))) + +(defun git-rebase-autostash-save () + (--when-let (magit-file-line (magit-git-dir "rebase-merge/autostash")) + (push (cons 'stash it) with-editor-cancel-alist))) + +(defun git-rebase-autostash-apply () + (--when-let (cdr (assq 'stash with-editor-cancel-alist)) + (magit-stash-apply it))) + +(defun git-rebase-match-comment-line (limit) + (re-search-forward (concat git-rebase-comment-re ".*") limit t)) + +(defun git-rebase-mode-font-lock-keywords () + "Font lock keywords for Git-Rebase mode." + (let ((action-re "\ +\\([efprs]\\|pick\\|reword\\|edit\\|squash\\|fixup\\) \\([^ \n]+\\) \\(.*\\)")) + `((,(concat "^" action-re) + (1 'font-lock-keyword-face) + (2 'git-rebase-hash) + (3 'git-rebase-description)) + ("^\\(exec\\) \\(.*\\)" + (1 'font-lock-keyword-face) + (2 'git-rebase-description)) + ("^\\(noop\\)" + (1 'font-lock-keyword-face)) + (git-rebase-match-comment-line 0 'font-lock-comment-face) + (,(concat git-rebase-comment-re " *" action-re) + 0 'git-rebase-killed-action t) + ("\\[[^[]*\\]" + 0 'magit-keyword t) + (,(format "^%s Rebase \\([^ ]*\\) onto \\([^ ]*\\)" comment-start) + (1 'git-rebase-comment-hash t) + (2 'git-rebase-comment-hash t)) + (,(format "^%s \\(Commands:\\)" comment-start) + (1 'git-rebase-comment-heading t))))) + +(defun git-rebase-mode-show-keybindings () + "Modify the \"Commands:\" section of the comment Git generates +at the bottom of the file so that in place of the one-letter +abbreviation for the command, it shows the command's keybinding. +By default, this is the same except for the \"pick\" command." + (let ((inhibit-read-only t)) + (save-excursion + (goto-char (point-min)) + (when (and git-rebase-show-instructions + (re-search-forward + (concat git-rebase-comment-re "\\s-+p, pick") + nil t)) + (goto-char (line-beginning-position)) + (pcase-dolist (`(,cmd . ,desc) git-rebase-command-descriptions) + (insert (format "%s %-8s %s\n" + comment-start + (substitute-command-keys (format "\\[%s]" cmd)) + desc))) + (while (re-search-forward (concat git-rebase-comment-re + "\\( ?\\)\\([^\n,],\\) " + "\\([^\n ]+\\) ") + nil t) + (let ((cmd (intern (concat "git-rebase-" (match-string 3))))) + (if (not (fboundp cmd)) + (delete-region (line-beginning-position) (1+ (line-end-position))) + (replace-match " " t t nil 1) + (replace-match + (format "%-8s" + (mapconcat #'key-description + (--remove (eq (elt it 0) 'menu-bar) + (reverse (where-is-internal cmd))) + ", ")) + t t nil 2)))))))) + +(add-hook 'git-rebase-mode-hook 'git-rebase-mode-show-keybindings t) + +(defun git-rebase-mode-disable-before-save-hook () + (set (make-local-variable 'before-save-hook) nil)) + +(add-hook 'git-rebase-mode-hook 'git-rebase-mode-disable-before-save-hook) + +;;;###autoload +(defconst git-rebase-filename-regexp "/git-rebase-todo\\'") +;;;###autoload +(add-to-list 'auto-mode-alist + (cons git-rebase-filename-regexp 'git-rebase-mode)) + +(add-to-list 'with-editor-server-window-alist + (cons git-rebase-filename-regexp 'switch-to-buffer)) + +(eval-after-load 'recentf + '(add-to-list 'recentf-exclude git-rebase-filename-regexp)) + +(add-to-list 'with-editor-file-name-history-exclude git-rebase-filename-regexp) + +(provide 'git-rebase) +;;; git-rebase.el ends here -- cgit 1.4.1